1 2003-04-09 Richard Henderson <rth@redhat.com>
3 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
4 Ignore relocations against r_symndx == 0.
6 2003-04-09 H.J. Lu <hjl@gnu.org>
8 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
9 FALSE for undefined symbols.
10 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
12 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
14 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
15 and IRIX-specific shift-to-64-bit 4-byte lengths before following
18 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
20 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
21 pointer size from ABI, not arch_bits_per_address.
23 2003-04-07 Kevin Buettner <kevinb@redhat.com>
25 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
26 constants for n32 ABI.
28 2003-04-06 Andrew Cagney <cagney@redhat.com>
30 * simple.c (bfd_simple_get_relocated_section_contents): Disable
31 free that leads to GDB vs BFD memory corruption.
33 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
35 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
36 symbols that mark the end of the section.
37 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
38 converting to a relative branch so that the offset is computed after
39 the relaxation; also relocate a jsr into a bsr if possible but don't
40 relax them if they are to a far symbol as we need to call the
42 (elf_m68hc11_howto_table): Set pcrel_offset to true.
44 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
46 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
47 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
48 * bfd-in2.h: Regenerate
49 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
52 2003-04-03 Nick Clifton <nickc@redhat.com>
54 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
55 differently for object files and executables.
56 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
57 for object files or for executables who have not already
58 initialised the field.
59 * libpei.h (bfd_pe_executable_p): New macro. Return true if
60 the PE format bfd is an executable.
62 2003-04-03 Alan Modra <amodra@bigpond.net.au>
64 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
65 here as it's too early to reliably determine locality.
66 (ppc_elf_gc_sweep_hook): Likewise.
67 (SYMBOL_REFERENCES_LOCAL): Expand comment.
69 2003-04-02 Bob Wilson <bob.wilson@acm.org>
71 * xtensa-modules.c: Remove comment indicating that this is a
74 2003-04-02 Alan Modra <amodra@bigpond.net.au>
76 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
78 2003-04-01 Bob Wilson <bob.wilson@acm.org>
80 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
81 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
82 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
84 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
86 (cpu-xtensa.lo): New target.
87 (elf32-xtensa.lo): Likewise.
88 (xtensa-isa.lo): Likewise.
89 (xtensa-modules.lo): Likewise.
90 * Makefile.in: Regenerate.
91 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
92 (bfd_archures_list): Add bfd_xtensa_arch.
93 * config.bfd: Handle xtensa-*-*.
94 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
95 * configure: Regenerate.
96 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
97 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
98 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
99 (bfd_elf32_xtensa_le_vec): Likewise.
100 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
101 * cpu-xtensa.c: New file.
102 * elf32-xtensa.c: Likewise.
103 * xtensa-isa.c: Likewise.
104 * xtensa-modules.c: Likewise.
105 * libbfd.h: Regenerate.
106 * bfd-in2.h: Likewise.
108 2003-04-01 Nick Clifton <nickc@redhat.com>
110 * archures.c (bfd_mach_arm_unknown): Define.
111 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
112 bfd_arm_get_mach_from_notes): Prototype.
113 * bfd-in2.h: Regenerate.
114 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
115 bfd_arm_merge_machines.
116 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
117 * coffcode.h (coff_set_arch_mach_hook): Call
118 bfd_arm_get_mach_from_notes.
119 * coffgen.c (coff_real_object_p): Revert previous delta.
120 * cpu_arm.c (arm_check_note): New function. Examine a note in a
122 (bfd_arm_merge_machines): New function: Handle the merging of ARM
123 binaries compiled for different architectures..
124 (bfd_arm_update_notes): New function: Update an ARM note section.
125 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
126 number from an ARM note section.
127 * elf32-arm.h (elf32_arm_object_p): Use
128 bfd_arm_get_mach_from_notes.
129 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
130 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
132 2003-04-01 Ben Elliston <bje@wasabisystems.com>
134 * dwarf2.c (read_attribute_value): Correct typo in comment.
136 2003-04-01 Nick Clifton <nickc@redhat.com>
138 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
140 (decode_line_info): Only free filename if it is not NULL.
141 (add_line_info): Make a copy of the filename when storing it into
144 2003-03-31 Andreas Schwab <schwab@suse.de>
145 Daniel Jacobowitz <drow@mvista.com>
147 * simple.c (bfd_simple_get_relocated_section_contents): Add
148 parameter symbol_table. Optionally use it instead of the symbol
149 table from the bfd. Save and restore output offsets and output
150 sections around bfd_get_relocated_section_contents. Fix a memory
152 (simple_save_output_info, simple_restore_output_info): New
154 * bfd-in2.h: Regenerate.
155 * dwarf2.c (read_abbrevs): Use
156 bfd_simple_get_relocated_section_contents instead of
157 bfd_get_section_contents.
158 (decode_line_info): Likewise.
159 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
161 (find_rela_addend): Remove.
162 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
164 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
167 2003-03-31 David Heine <dlheine@suif.stanford.edu>
169 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
171 * dwarf2.c (concat_filename): Always allocate space for the
173 (decode_line_info): Free the allocated filename returned by
175 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
176 * elf.c (copy_private_bfd_data): Likewise.
177 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
178 * elflink.h (elf_link_sort_relocs): Fix memory leak.
179 * format.c (bfd_check_format_matches): Likewise.
180 * linker.c (bfd_generic_final_link): Likewise.
181 * opncls.c (find_separate_debug_info): Likewise.
182 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
184 2003-03-28 H.J. Lu <hjl@gnu.org>
186 * elflink.h (elf_link_add_object_symbols): Correctly combine
189 2003-03-27 Jakub Jelinek <jakub@redhat.com>
191 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
192 to -1 before recomputing got offsets.
194 2003-03-26 Andreas Schwab <schwab@suse.de>
196 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
197 (elf_m68k_relocate_section): Use it to correctly handle symbols
199 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
200 entries for symbols that are forced to be local.
202 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
204 * elfxx-mips.c (_bfd_mips_relax_section): New function.
205 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
206 * elfn32-mips.c, elf64-mips.c: Use it.
208 2003-03-25 Stan Cox <scox@redhat.com>
209 Nick Clifton <nickc@redhat.com>
211 Contribute support for Intel's iWMMXt chip - an ARM variant:
213 * archures.c: Add bfd_mach_arm_iWMMXt.
214 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
215 * bfd-in2.h: Regenerate.
216 * libbfd.h: Regenerate.
217 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
218 object files to be linked with XScale ones.
219 (coff_arm_final_link_postscript): Update note section.
220 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
221 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
222 after identifying a coff binary.
223 * cpu-arm.c (processors): Add iWMMXt.
224 (arch_inf): Likewise.
225 * elf32-arm.h (arm_object_p): Handle note section.
226 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
227 be linked with XScale ones.
228 (elf32_arm_section_flags): New function: Set flags on note section.
229 (elf32_arm_final_write_processing): Handle note section.
231 2003-03-21 DJ Delorie <dj@redhat.com>
233 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
234 _bfd_elf_rela_local_sym.
236 2003-03-20 H.J. Lu <hjl@gnu.org>
238 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
241 2003-03-20 Nick Clifton <nickc@redhat.com>
243 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
244 $idata5 in case bfd_coff_final_link is not called.
246 2003-03-19 Jakub Jelinek <jakub@redhat.com>
248 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
250 (canon_reloc_count): Define.
251 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
252 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
254 (sparc64_elf_canonicalize_reloc): New routine.
255 (bfd_elf64_canonicalize_reloc): Define.
257 2003-03-18 Jakub Jelinek <jakub@redhat.com>
259 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
260 againt mergeable sections. Take r_addend into account when caching
263 2003-03-18 Richard Henderson <rth@redhat.com>
265 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
266 local symbols that have no dyninfo.
268 2003-03-14 Gene Smith <gene.smith@siemens.com>
270 * ieee.c (ieee_write_expression): Handle the case where symbol is
272 General formatting improvements.
274 2003-03-13 Nick Clifton <nickc@redhat.com>
276 * configure.in (LINGUAS): Add zh_CN.
277 * configure: Regenerate.
278 * po/zh_CN.po: New file.
280 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
282 * aout-cris.c (BYTES_IN_WORD): Don't define.
283 aout-encap.c: Likewise.
284 aout-ns32k.c: Likewise.
285 aout-tic30.c: Likewise.
286 hp300bsd.c: Likewise.
287 i386aout.c: Likewise.
288 i386dynix.c: Likewise.
289 i386linux.c: Likewise.
290 i386lynx.c: Likewise.
291 i386mach3.c: Likewise.
292 m68k4knetbsd.c: Likewise.
293 m68klinux.c: Likewise.
294 m68klynx.c: Likewise.
295 m68knetbsd.c: Likewise.
296 m88kmach3.c: Likewise.
299 sparclinux.c: Likewise.
300 sparclynx.c: Likewise.
301 sparcnetbsd.c: Likewise.
302 vaxbsd.c: Likewise. Fix comment formatting.
304 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
306 * Reverted 2003-03-02's patch.
308 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
310 * elf64-mips.c (mips_elf64_canonicalize_reloc,
311 mips_elf64_get_dynamic_reloc_upper_bound,
312 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
313 (bfd_elf64_get_canonicalize_reloc,
314 bfd_elf64_get_dynamic_reloc_upper_bound,
315 bfd_elf64_canonicalize_dynamic_reloc): Define.
316 (mips_elf64_slurp_reloc_table): Support dynamic.
317 (mips_elf64_slurp_one_reloc_table): Adjust.
319 2003-03-12 Nick Clifton <nickc@redhat.com>
321 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
322 'index' to 'offset' in test for zero value.
324 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
326 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
327 dynamic relocations pointing to local or section symbols, use the
328 NULL symbol instead. Document the choice to not emit an
329 additional R_MIPS_64 relocation.
331 2003-03-11 Alan Modra <amodra@bigpond.net.au>
333 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
334 zero index dynamic tls relocs generated for the GOT. Tidy code.
335 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
336 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
338 2003-03-07 Alan Modra <amodra@bigpond.net.au>
340 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
343 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
344 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
345 ELF_LINK_NON_GOT_REF from weakdef.
346 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
347 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
348 ELF_LINK_NON_GOT_REF from weakdef.
349 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
350 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
351 ELF_LINK_NON_GOT_REF from weakdef.
353 2003-03-06 Jakub Jelinek <jakub@redhat.com>
354 Andrew Haley <aph@redhat.com>
356 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
357 output is relocateable.
359 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
361 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
364 2003-03-06 Alan Modra <amodra@bigpond.net.au>
366 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
368 (ELIMINATE_COPY_RELOCS): Define to zero.
369 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
370 TLSLD relocs. Report reloc types on a number of errors. Optimize
371 LOCAL24PC check for non-local syms. Don't capitalize error messages.
372 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
373 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
374 calculating TLSLD relocs. Report reloc types on a number of errors.
375 Don't capitalize error messages.
377 2003-03-03 H.J. Lu <hjl@gnu.org>
379 * elfxx-ia64.c (USE_BRL): Removed.
382 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
384 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
385 relocation (no special function), and make it non-partial_inplace.
386 (sh_elf_relax_section): When creating a bsr, use a consistent value
387 no matter if the symbol is extern or not; set addend to -4.
388 Don't swap load / non-load instructions for SH4.
389 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
390 rather than if the symbol is external to determine if adjusting the
391 offset makes sense. Adjust the addend too if appropriate.
392 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
395 2003-03-03 Nick Clifton <nickc@redhat.com>
397 * po/da.po: Installed latest translation.
399 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
401 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
402 R_MIPS_PC16 to rightshift 2.
403 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
404 (bfd_elf32_bfd_reloc_type_lookup): Support
405 BFD_RELOC_MIPSEMB_16_PCREL_S2.
406 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
407 R_MIPS_PC16 to rightshift 2.
408 (mips_elf64_howto_table_rela): Likewise.
409 (mips_reloc_map): Map to rightshifted BFD reloc.
410 * elfn32-mips.c: The same as in elf64-mips.c.
411 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
412 (mips_elf_calculate_relocation): Handle rightshifted addends for
414 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
415 MIPS Embedded PIC. Remove superfluous empty COMMENT.
416 * libbfd.h: Regenerate.
417 * bfd-in2.h: Regenerate.
419 2003-02-28 Richard Henderson <rth@redhat.com>
421 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
422 for ltoff22x relaxation.
424 2003-03-01 Alan Modra <amodra@bigpond.net.au>
426 * bfd-in.h (_bfd): Don't define.
427 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
429 * bfd-in2.h: Regenerate.
431 2003-02-27 Richard Henderson <rth@redhat.com>
433 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
434 (elfNN_ia64_check_relocs): Set it.
435 (allocate_global_data_got): Check it.
436 (allocate_local_got): Likewise.
437 (allocate_dynrel_entries): Likewise.
438 (elfNN_ia64_relax_ldxmov): New.
439 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
440 (elfNN_ia64_choose_gp): Split out from ...
441 (elfNN_ia64_final_link): ... here.
443 2003-02-27 Andrew Cagney <cagney@redhat.com>
445 * bfd.c (struct bfd): Rename "struct _bfd".
446 * bfd-in.h: Update copyright.
447 (struct bfd): Rename "struct _bfd".
448 (_bfd): Define for backward compatibility.
449 * bfd-in2.h: Regenerate.
451 2003-02-25 Alan Modra <amodra@bigpond.net.au>
453 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
454 and rel_hdr2 when initially counting input relocs rather than after
455 creating output reloc sections.
456 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
459 * Makefile.am: Run "make dep-am".
460 * Makefile.in: Regenerate.
462 2003-02-24 Kris Warkentin <kewarken@qnx.com>
464 * elf.c (elfcore_read_notes): Add check for QNX style core file.
465 (elfcore_grog_nto_note): New function.
466 (elfcore_grog_nto_gregs): New function.
467 (elfcore_grog_nto_status): New function.
469 2003-02-24 Alan Modra <amodra@bigpond.net.au>
471 * elflink.c (_bfd_elf_create_got_section): Check existing .got
472 section flags before concluding that we've already been called.
473 Don't use register keyword.
474 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
475 (_bfd_elf_create_linker_section): Formatting.
477 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
479 * coff-h8300.c: Fix typo: intial -> initial.
480 * coff-ppc.c: Likewise.
482 2003-02-20 Alan Modra <amodra@bigpond.net.au>
484 * elf32-ppc.c: Formatting.
485 (allocate_dynrelocs): LD and GD relocs against the same sym need
486 separate GOT entries.
487 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
490 2003-02-19 Alan Modra <amodra@bigpond.net.au>
492 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
493 removal. Localize vars. Remove unnecessary dynobj test.
494 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
496 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
498 (elf_i386_relocate_section): Likewise.
499 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
500 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
501 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
502 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
503 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
504 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
505 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
506 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
509 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
510 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
512 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
513 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
514 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
515 and optimize. Use ELIMINATE_COPY_RELOCS.
516 (ppc64_elf_relocate_section): Likewise.
518 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
519 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
520 (ELIMINATE_COPY_RELOCS): Define.
521 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
522 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
523 (MUST_BE_DYN_RELOC): Define.
524 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
525 and optimize. Trim dyn_relocs.
526 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
527 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
528 track of pc_rel dyn relocs.
529 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
530 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
531 allocate_dynrelocs. Don't recalculate "sec".
533 2003-02-18 Alan Modra <amodra@bigpond.net.au>
535 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
536 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
537 on invalid LD relocs.
538 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
539 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
540 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
542 * elf32-ppc.h: New file.
543 * elf32-ppc.c: Include elf32-ppc.h.
544 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
545 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
546 Add "tls_mask" field.
547 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
548 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
549 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
550 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
551 Make use of htab shortcuts throughout file.
552 (ppc_elf_link_hash_newfunc): Init tls_mask field.
553 (ppc_elf_link_hash_table_create): Init new fields.
554 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
555 (ppc_elf_howto_raw): Add tls relocs.
556 (ppc_elf_reloc_type_lookup): Handle them.
557 (ppc_elf_unhandled_reloc): New function.
558 (ppc_elf_create_got): Stash got section pointer in hash table,
559 return status. Make .rela.got too.
560 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
561 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
562 NON_GOT_REF set. Don't allocate space in .plt here..
563 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
564 not allocating plt entries unnecessarily. Allocate got entries here.
565 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
566 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
567 "info" during allocate_dynrelocs hash traversal. Use htab section
568 shortcuts rather than searching for named sections. Get rid of
569 "plt" and "strip" booleans.
570 (update_local_sym_info, bad_shared_reloc): New functions.
571 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
572 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
573 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
574 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
575 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
576 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
577 relocs that might use a plt entry. Set NON_GOT_REF too.
578 Enumerate all do-nothing relocs.
579 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
580 tls relocs and all plt relocs.
581 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
582 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
583 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
585 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
586 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
587 entries and got relocs here. Warn on non-zero got reloc addend.
588 Split out branch taken/not taken reloc code into a separate switch
589 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
590 Split out HA reloc adjustments to separate switch statement. Don't
591 warn on reloc overflow if we've already warned about undefined.
592 Don't rebuild sym name when reporting errors. Report all possible
593 errors from _bfd_final_link_relocate.
594 (bfd_elf32_bfd_final_link): Don't define.
596 2003-02-18 Alan Modra <amodra@bigpond.net.au>
598 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
599 rebuild sym name when reporting errors.
601 2003-02-17 Nick Clifton <nickc@redhat.com>
603 * elflink.h (elf_link_output_extsym): Only check
604 allow_shlib_undefined for shared libraries.
605 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
606 of allow_shlib_undefined.
607 * elf32-cris.c (cris_elf_relocate_section): Likewise.
608 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
609 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
610 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
611 * elf32-s390.c (elf_s390_relocate_section): Likewise.
612 * elf32-sh.c (sh_elf_relocate_section): Likewise.
613 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
614 * elf32-vax.c (elf_vax_relocate_section): Likewise.
615 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
616 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
617 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
618 * elf64-s390.c (elf_s390_relocate_section): Likewise.
619 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
620 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
621 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
622 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
624 2003-02-17 Nick Clifton <nickc@redhat.com>
626 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
627 address field to use in the comparison.
628 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
630 2003-02-14 Bob Wilson <bob.wilson@acm.org>
632 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
633 backends when checking if the generic ELF target should be used.
635 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
636 outside of functions, treat values as absolute addresses.
638 * bfd.c: Change embedded documentation to use consistent indentation
639 and to split up long lines. Change informal style of description
640 for functions lacking real documentation.
641 * coffcode.h: Break up long lines in embedded documentation.
642 * format.c: Likewise.
643 * targets.c: Likewise.
644 * libcoff.h: Regenerate.
645 * bfd-in2.h: Regenerate.
647 2003-02-14 Alan Modra <amodra@bigpond.net.au>
649 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
650 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
651 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
652 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
653 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
654 (group_sections): Don't share a stub section if stubs are for a large
655 section. Adjust comment.
656 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
657 !stubs_always_before_branch.
658 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
659 treat undefined and undefweak specially when processing dyn relocs.
661 2003-02-13 Jakub Jelinek <jakub@redhat.com>
663 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
665 2003-02-13 Nick Clifton <nickc@redhat.com>
667 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
668 in computation of offset to insert into BL instruction.
670 2003-02-11 Uwe Stieber <uwe@wwws.de>
672 * config.bfd: Add support for kaOS as cross build target system.
674 2003-02-11 Alan Modra <amodra@bigpond.net.au>
676 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
678 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
680 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
682 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
683 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
684 (sh_elf_link_hash_newfunc): Remove the initialization of
686 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
687 for which tls_tpoff32 flag is set.
688 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
689 of the symbol includes the entry matched with the input_section
690 and having tls_tpoff32 flag on. When linking statically, set
691 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
692 is defined in this executable.
693 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
695 2003-02-10 Jakub Jelinek <jakub@redhat.com>
697 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
698 even if there is just non-empty .rela.plt.
700 2003-02-10 Nick Clifton <nickc@redhat.com>
702 * archures.c (bfd_mach_arm_ep9312): Define.
703 * bfd-in2.h: Regenerate.
704 * cpu-arm.c (processors[]): Add ep9312.
705 (bfd_arm_arch): Add ep9312.
706 * elf32-arm.h (elf32_arm_merge_private_data): Update error
707 messages and add test for Maverick floating point support.
708 (elf32_arm_print_private_bfd_data): Handle
709 EF_ARM_MAVERICK_FLOAT flag.
710 (elf32_arm_object_p): New function.
711 (elf_backend_object_p): Define.
713 2003-02-10 Alan Modra <amodra@bigpond.net.au>
715 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
716 variables, structure fields or function params to tls_mask or
717 similar to better reflect usage.
718 (struct got_entry): Comment.
719 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
720 (get_tls_mask): Rename from get_tls_type.
722 2003-02-09 Alan Modra <amodra@bigpond.net.au>
724 * elf64-ppc.c (TLS_GD_LD): Don't define..
725 (TLS_GD): ..define this instead and update all uses.
726 (TLS_TPRELGD): Define.
727 (ppc64_elf_link_hash_table_create): Tweak initialization of
728 init_refcount and init_offset.
729 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
730 Mark second slot of GD or LD toc entries.
731 (get_tls_type): Return an int. Distinguish toc GD and LD entries
732 from other tls types.
733 (ppc64_elf_tls_setup): New function, split out from..
734 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
735 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
736 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
737 return value to properly decide whether toc GD and LD entries can
738 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
739 to determine GD or LD rather than looking at TLS_LD flag. Don't
740 attempt to adjust got entry tls_type here..
741 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
742 look for possible merges.
743 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
745 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
746 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
747 Make use of return value from get_tls_type to properly detect GD and
748 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
749 handle tls_get_addr removal when looking at REL24 relocs, do it when
750 looking at the previous reloc. Check reloc after DTPMOD64 to determine
752 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
754 2003-02-08 Alan Modra <amodra@bigpond.net.au>
756 * elf32-hppa.c (group_sections): Don't share a stub section if
757 stubs are for a large section.
759 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
760 stubs if !stubs_always_before_branch.
762 2003-02-07 Nick Clifton <nickc@redhat.com>
764 * elf.c (swap_out_syms): Generate an error message if an
765 equivalent output section cannot be found for a symbol.
767 2003-02-07 Jakub Jelinek <jakub@redhat.com>
769 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
770 local_got_entries is NULL.
772 2003-02-06 Andreas Schwab <schwab@suse.de>
774 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
775 (read_value): Add parameter is_signed, use signed extraction if
777 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
778 encoding to read_value.
780 2003-02-06 Alan Modra <amodra@bigpond.net.au>
782 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
783 plt info when called to transfer weak sym info.
785 2003-02-05 Alan Modra <amodra@bigpond.net.au>
787 * reloc.c: Add PPC and PPC64 TLS relocs.
788 * libbfd.h: Regenerate.
789 * bfd-in2.h: Regenerate.
790 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
791 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
792 against a 32 bit field.
793 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
794 (_ppc64_elf_section_data): Add t_symndx and comments.
795 (ppc64_elf_section_data): Use elf_section_data macro.
796 (ppc64_elf_new_section_hook): American spelling.
797 (struct got_entry, struct plt_entry): New.
798 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
799 (struct ppc_stub_hash_entry): Add "addend" field.
800 (struct ppc_link_hash_entry): Add "tls_type".
801 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
802 TLS_EXPLICIT): Define.
803 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
804 (link_hash_newfunc): Init new fields.
805 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
807 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
808 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
810 (update_local_sym_info, update_plt_info): New functions.
811 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
812 handling to use got.glist rather than got.refcount. Likewise for PLT.
813 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
814 (func_desc_adjust): Adjust for new PLT list.
815 (ppc64_elf_adjust_dynamic_symbol): Likewise.
816 (get_sym_h, get_tls_type): New functions.
817 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
818 (ppc64_elf_tls_optimize): New function.
819 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
821 (ppc64_elf_size_dynamic_sections): Likewise.
822 (ppc_type_of_stub): Adjust for new PLT list.
823 (ppc_build_one_stub): Likewise.
824 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
826 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
827 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
828 init GOT entries that have a reloc. Generate GOT relocs here..
829 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
830 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
832 2003-02-04 Andreas Schwab <schwab@suse.de>
834 * elf32-m68k.c (elf_m68k_hash_entry): Define.
835 (elf_m68k_link_hash_traverse): Remove.
836 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
837 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
839 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
841 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
842 instead of elf_m68k_link_hash_traverse.
843 (elf_m68k_discard_copies): Change first parameter to pointer to
844 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
845 elf_m68k_link_hash_entry is needed.
847 2003-02-04 Alan Modra <amodra@bigpond.net.au>
849 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
850 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
851 "got" union, and declare as gotplt_union. Use gotplt_uinion for
853 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
854 Add "init_offset" field.
855 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
856 (elf_local_got_ents): Declare.
857 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
859 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
860 (_bfd_elf_link_hash_table_init): Set "init_offset".
861 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
863 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
865 * elf.c (bfd_elf_local_sym_name): Split out from..
866 (group_signature): ..here.
867 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
869 2003-02-04 Alan Modra <amodra@bigpond.net.au>
871 * elf-bfd.h (enum elf_link_info_type): Remove.
872 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
873 to struct sec. Remove linkonce_p field.
874 (elf_linkonce_p): Delete.
875 (elf_discarded_section): Update for sec_info_type change.
876 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
877 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
878 (ELF_INFO_TYPE_NONE): Define.
879 (ELF_INFO_TYPE_STABS): Define.
880 (ELF_INFO_TYPE_MERGE): Define.
881 (ELF_INFO_TYPE_EH_FRAME): Define.
882 (ELF_INFO_TYPE_JUST_SYMS): Define.
883 (STD_SECTION): Update struct sec initializer.
884 * ecoff.c (bfd_debug_section): Likewise.
885 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
886 * elflink.h: Likewise.
887 * elf-eh-frame.c: Likewise.
888 * elf64-alpha.c: Likewise.
889 * elfxx-ia64.c: Likewise.
890 * elfxx-mips.c: Likewise.
891 * bfd-in2.h: Regenerate.
893 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
894 referring to used_by_bfd.
895 * elf64-sparc.c (sec_do_relax): Likewise.
896 * elf64-mmix.c (mmix_elf_section_data): Likewise.
897 * elfxx-mips.c (mips_elf_section_data): Likewise.
898 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
899 (ieee_get_section_contents): Likewise.
900 (ieee_new_section_hook): Formatting.
901 (ieee_canonicalize_reloc): Remove commented out code.
902 * mmo.c (mmo_section_data): Define. Use throughout file.
903 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
905 2003-01-31 Graydon Hoare <graydon@redhat.com>
907 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
908 * Makefile.in: Regenerate.
909 * opncls.c (calc_crc32, get_debug_link_info,
910 seperate_debug_file_exists, find_seperate_debug_file): New
912 (bfd_follow_gnu_debuglink): New function. Follow the pointer
913 contained inside a .gnu_debuglink section.
914 * bfd-in2.h: Regenerate.
916 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
918 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
919 entry->abfd when it's NULL.
921 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
923 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
924 _bfd_elf_section_offset returning -2 the same way as -1.
926 * elfxx-mips.c (mips_elf_multi_got): New function.
927 (struct mips_got_entry): Make symndx and gotidx signed. Moved
928 addend into union along with address and link hash entry.
929 (struct mips_got_info): Added bfd2got and next.
930 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
931 (mips_elf_got_section, mips_elf_create_got_section): Use
932 SEC_EXCLUDE bit to tell whether we really need the got
933 section. Take boolean arguments to disregard an excluded
934 section, or to create it as excluded. Adjust all callers.
935 Use mips_elf_got_section all over.
936 (mips_elf_local_got_index, mips_elf_got_page,
937 mips_elf_got16_entry): Take input bfd as argument, and pass it
938 on to mips_elf_create_local_got_entry.
939 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
940 Take input bfd as argument, and manage entries in the
942 (mips_elf_got_offset_from_index): Take input bfd as argument,
943 and use it to adjust the GP offset of the bfd.
944 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
945 unreferenced GOT entries of global symbols to the end.
946 (mips_elf_record_global_got_symbol): Take input bfd as
947 argument. Add entries to the master GOT hash table.
948 (struct mips_elf_bfd2got_hash): New.
949 (struct mips_elf_got_per_bfd_arg): New.
950 (struct mips_elf_set_global_got_offset_arg): New.
951 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
952 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
953 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
954 mips_elf_merge_gots, mips_elf_set_global_got_offset,
955 mips_elf_resolve_final_got_entry,
956 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
957 mips_elf_got_for_ibfd): New functions.
958 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
959 (MIPS_ELF_GOT_MAX_SIZE): New macro.
960 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
961 (mips_elf_got_entry_hash): Take new fields into account. Use
962 mips_elf_hash_bfd_vma.
963 (mips_elf_got_entry_eq): Take new fields into account.
964 (mips_elf_create_got_section): Initialize new fields.
965 (mips_elf_calculate_relocation): Pass input_bfd to functions
966 that now take it. Adjust gp for the input_bfd.
967 (mips_elf_allocate_dynamic_relocation,
968 mips_elf_create_dynamic_relocation,
969 _bfd_mips_elf_create_dynamic_sections): Use...
970 (mips_elf_rel_dyn_section): New function. Borrow code from...
971 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
972 now take it. Create the got section if needed, even if
973 excluded, before recording a global got symbol. Move some
975 (mips_elf_record_local_got_symbol): New fn.
976 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
977 Compute multi-got global entries offsets. Move GOT code to...
978 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
979 if the GOT is too big.
980 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
981 undefweak symbol to zero. Generate dynamic relocations for
982 non-primary GOT entries for global symbols.
983 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
984 case. Generate dynamic relocations for local got entries.
985 Sort dynamic relocations on N64 too, using...
986 (sort_dynamic_relocs_64): New fns.
987 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
988 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
990 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
992 * bfd.c (struct _bfd): Added id field.
993 * opncls.c (_bfd_id_counter): New static variable.
994 (_bfd_new_bfd): Use it.
995 * bfd-in2.h: Rebuilt.
997 2003-01-25 Alan Modra <amodra@bigpond.net.au>
999 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
1001 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1003 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
1004 (elf32_sparc_rev32_howto): New variable.
1005 (sparc_reloc_map): Add TLS relocs.
1006 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
1008 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
1010 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
1011 struct elf32_sparc_link_hash_table):
1013 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
1014 elf32_sparc_hash_table): Define.
1015 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
1016 create_got_section, elf32_sparc_create_dynamic_sections,
1017 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
1019 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
1021 (elf32_sparc_gc_sweep_hook): Likewise.
1022 (elf32_sparc_adjust_dynamic_symbol): Likewise.
1023 (elf32_sparc_size_dynamic_sections): Likewise.
1024 (elf32_sparc_relocate_section): Likewise.
1025 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
1027 (elf32_sparc_object_p): Allocate backend private object data.
1028 (bfd_elf32_bfd_link_hash_table_create,
1029 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
1030 elf_backend_can_refcount): Define.
1031 (elf_backend_create_dynamic_sections): Define to
1032 elf32_sparc_create_dynamic_sections.
1033 * reloc.c: Add SPARC TLS relocs.
1034 * bfd-in2.h, libbfd.h: Rebuilt.
1035 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
1036 (sparc_reloc_map): Likewise.
1038 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1040 * bfd-in2.h: Regenerate.
1041 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
1042 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
1043 (elf_howto_table): Add TLS relocs.
1044 (elf_s390_reloc_type_lookup): Likewise.
1045 (elf_s390_link_hash_entry): Add tls_type.
1046 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
1048 (elf_s390_link_hash_table): Add tls_ldm_got.
1049 (link_hash_newfunc): Initialize tls_type.
1050 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
1051 (elf_s390_copy_indirect_symbol): Copy tls_type information.
1052 (elf_s390_check_relocs): Support TLS relocs.
1053 (elf_s390_gc_sweep_hook): Likewise.
1054 (allocate_dynrelocs): Likewise.
1055 (elf_s390_size_dynamic_sections): Likewise.
1056 (elf_s390_relocate_section): Likewise.
1057 (elf_s390_finish_dynamic_symbol): Likewise.
1058 (bfd_elf32_mkobject): Define for TLS.
1059 * elf64-s390.c: Same changes as for elf32-s390.c.
1060 * libbfd.h: Regenerate.
1061 * reloc.c: Add s390 TLS relocations.
1063 2003-01-24 Charles Lepple clepple.ghz.cc
1065 * aclocal.m4: Fix name of --enable-install-libbfd switch.
1067 2003-01-23 Nick Clifton <nickc@redhat.com>
1071 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
1073 * archures.c (bfd_mach_sh2e): Added.
1074 * bfd-in2.h: Rebuilt.
1075 * cpu-sh.c (arch_info_struct): Added SH2e.
1076 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
1078 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1080 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
1081 dynindx to an int. Rearrange for better packing.
1082 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
1083 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
1084 * elf32-sh64.h: New. Split out from include/elf/sh.h.
1085 (struct _sh64_elf_section_data): New struct.
1086 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
1087 * elf32-sh64-com.c: Include elf32-sh64.h.
1088 * elf32-sh64.c: Likewise.
1089 (sh64_elf_new_section_hook): New function.
1090 (bfd_elf32_new_section_hook): Define.
1091 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
1092 (sh64_bfd_elf_copy_private_section_data): Likewise.
1093 (sh64_elf_final_write_processing): Likewise.
1094 * elf32-sparc.c (struct elf32_sparc_section_data): New.
1095 (elf32_sparc_new_section_hook): New function.
1096 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1097 (sec_do_relax): Define.
1098 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
1099 (elf32_sparc_relocate_section): Likewise.
1100 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
1101 * elf64-mmix.c (struct _mmix_elf_section_data): New.
1102 (mmix_elf_section_data): Define. Use throughout file.
1103 (mmix_elf_new_section_hook): New function.
1104 (bfd_elf64_new_section_hook): Define.
1105 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
1106 (ppc64_elf_section_data): Define. Use throughout.
1107 (ppc64_elf_new_section_hook): New function.
1108 (bfd_elf64_new_section_hook): Define.
1109 * elf64-sparc.c (struct sparc64_elf_section_data): New.
1110 (sparc64_elf_new_section_hook): New function.
1111 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1112 (sec_do_relax): Define.
1113 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
1114 (sparc64_elf_relocate_section): Likewise.
1115 (bfd_elf64_new_section_hook): Define.
1116 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
1117 * elfxx-mips.c (struct _mips_elf_section_data): New.
1118 (mips_elf_section_data): Define. Use throughout.
1119 (_bfd_mips_elf_new_section_hook): New function.
1120 (mips_elf_create_got_section): Don't alloc used_by_bfd.
1121 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
1122 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
1123 * Makefile.am: Run "make dep-am".
1124 * Makefile.in: Regenerate.
1126 2003-01-21 Richard Henderson <rth@redhat.com>
1128 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
1129 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
1130 (elf64_alpha_adjust_dynamic_symbol): Set them.
1131 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
1132 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
1133 symbol index when relaxing LDM to TPREL.
1134 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
1135 relocs, even if the target isn't locally defined.
1136 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
1137 (elf64_alpha_relocate_section): Likewise. Force TP-relative
1138 relocs vs symndx 0 to the tp base.
1140 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1142 * config.bfd: Handle i[3456]86-*-aros*.
1144 2003-01-21 Andreas Schwab <schwab@suse.de>
1146 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
1147 (struct ppc_elf_link_hash_entry): Define.
1148 (ppc_elf_hash_entry): New function.
1149 (struct ppc_elf_link_hash_table): Define.
1150 (ppc_elf_hash_table): New function.
1151 (ppc_elf_link_hash_newfunc): New function.
1152 (ppc_elf_link_hash_table_create): New function.
1153 (ppc_elf_copy_indirect_symbol): New function.
1154 (allocate_dynrelocs): New function.
1155 (readonly_dynrelocs): New function.
1156 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
1157 relocs and determine DT_TEXTREL.
1158 (ppc_elf_check_relocs): Don't do that here, just count the
1160 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
1162 (bfd_elf32_bfd_link_hash_table_create): Define.
1163 (elf_backend_copy_indirect_symbol): Define.
1165 2003-01-21 Richard Henderson <rth@redhat.com>
1167 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
1168 TPREL also get a reloc if shared. Remove SREL support.
1169 (elf64_alpha_emit_dynrel): New.
1170 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1171 and GOTTPREL relocs to local symbols against the tp base.
1172 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
1174 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
1175 use count before clobbering r_type.
1176 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
1177 ordering would mean dataflow inspection is necessary.
1179 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
1181 * coffcode.h (coff_set_flags): Added get/set arch hooks.
1183 2003-01-20 Fabio Alemagna <falemagn@aros.org>
1185 * elf32-sh.c: Treat elfNN_bed like other macros defined in
1186 elfxx-target.h and #undef it before #define'ing it.
1187 * elf32-i386.c: Likewise.
1188 * elf32-sh64.c: Likewise.
1189 * elf64-alpha.c: Likewise.
1190 * elf64-sh64.c: Likewise.
1192 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1194 * bfd-in2.h: Regenerate.
1195 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
1196 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
1197 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
1198 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
1199 R_390_PLTOFF32 and R_390_PLTOFF64.
1200 (elf_s390_reloc_type_lookup): Likewise.
1201 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
1202 of GOTPLT references to a function.
1203 (link_hash_newfunc): Initialize gotplt_refcount.
1204 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
1205 and creation of the got section out of the main switch. Add support
1206 for the gotoff, gotplt and pltoff relocations.
1207 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
1209 (elf_s390_adjust_gotplt): New function.
1210 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
1212 (allocate_dynrelocs): Add comment.
1213 (elf_s390_relocate_section): Change r_type to unsigned. Add support
1214 for gotoff, gotplt and pltoff relocations.
1215 * elf64-s390.c: Same changes as for elf32-s390.c.
1216 * libbfd.h: Regenerate.
1217 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
1218 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
1219 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
1220 and BFD_RELOC_390_PLTOFF64.
1222 2003-01-18 Jakub Jelinek <jakub@redhat.com>
1224 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
1225 R_IA64_TPREL64[LM]SB against non-global symbol properly.
1227 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1229 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
1230 self_dtpmod_done and self_dtpmod_offset.
1231 (allocate_global_data_got): Only use one got entry for all
1232 dtpmod relocs against local symbols.
1233 (allocate_dynrel_entries): Only need .rela.got entry for
1234 dtpmod against global symbol.
1235 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
1236 Reserve space in .rela.got for the local dtpmod entry.
1237 (set_got_entry): Initialize the common local dtpmod .got entry.
1238 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
1239 and R_IA_64_DTPREL64MSB.
1241 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1243 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
1244 (R_PPC_*): Rename all occurrences to R_PPC64_*.
1245 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
1246 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
1247 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
1248 relative relocs, not with absolute ones.
1249 * Makefile.am: Run "make dep-am".
1250 * Makefile.in: Regenerate.
1251 * po/SRC-POTFILES.in: Regenerate.
1253 2003-01-15 Andreas Schwab <schwab@suse.de>
1255 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
1256 relocation against a non-allocated readonly section.
1258 2003-01-10 Alan Modra <amodra@bigpond.net.au>
1260 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
1261 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
1263 2002-01-08 Klee Dienes <kdienes@apple.com>
1265 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
1266 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
1267 * Makefile.in: Regenerate.
1269 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
1271 * elfn32-mips.c (prev_reloc_section): New.
1272 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
1273 (SET_RELOC_ADDEND): Parenthesize macro argument.
1275 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
1277 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
1278 adjust addil instructions if the symbol has no section.
1280 2003-01-07 DJ Delorie <dj@redhat.com>
1282 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
1285 2003-01-07 Andreas Schwab <schwab@suse.de>
1287 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
1288 PC relative relocations.
1289 (elf_m68k_discard_copies): Set it here instead.
1291 2002-01-02 Ben Elliston <bje@redhat.com>
1292 Jeff Johnston <jjohnstn@redhat.com>
1294 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
1295 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
1296 (BFD32_BACKENDS): Add elf32-iq2000.lo.
1297 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
1298 (cpu-iq2000.lo): New target.
1299 * Makefile.in: Regenerate.
1300 * config.bfd: Handle iq2000-*-elf.
1301 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
1302 (bfd_archures_list): Add bfd_iq2000_arch.
1303 * configure.in: Handle bfd_elf32_iq2000_vec.
1304 * configure: Regenerate.
1305 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
1306 and BFD_RELOC_IQ2000_UHI16.
1307 * targets.c (bfd_elf32_iq2000_vec): Declare.
1308 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
1309 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
1310 * cpu-iq2000.c: New file.
1311 * elf32-iq2000.c: Likewise.
1312 * libbfd.h: Regenerate.
1313 * bfd-in2.h: Likewise.
1315 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
1317 * elfxx-mips.c: Include libiberty.h.
1318 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
1319 (mips_set_isa_flags): New function, split out from...
1320 (_bfd_mips_elf_final_write_processing): ...here. Only call
1321 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
1322 (mips_mach_extensions): New array.
1323 (mips_32bit_flags_p): New function.
1324 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
1325 Use mips_32bit_flags_p to check if one binary is 32-bit and the
1326 other is 64-bit. When adopting IBFD's architecture, adopt the
1327 bfd_mach as well as the flags.
1329 2003-01-02 Nick Kelsey <nickk@ubicom.com>
1331 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
1332 fix internal errors, fix bad code generation, fix incorrect stabs
1333 information, and improve ability to eliminate redundant page
1334 instructions. Added code to ip2k_final_link_relocate to self-verify
1335 the linker relaxation. Fix formatting problems.
1337 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1339 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
1340 * archures.c (bfd_mach_mipsisa32r2): New define.
1341 * bfd-in2.h: Regenerate.
1342 * cpu-mips.c (I_mipsisa32r2): New enum value.
1343 (arch_info_struct): Add entry for I_mipsisa32r2.
1344 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
1345 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
1346 (_bfd_mips_elf_final_write_processing): Add
1347 bfd_mach_mipsisa32r2 case.
1348 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
1349 binaries marked as using MIPS32 Release 2.
1351 2002-12-30 Dmitry Diky <diwil@mail.ru>
1353 * Makefile.am: Add msp430 target.
1354 * configure.in: Likewise.
1355 * Makefile.in: Regenerate.
1356 * configure: Regenerate.
1357 * archures.c: Add msp430 architecture vector.
1358 * config.bfd: Likewise.
1359 * reloc.c: Add msp430 relocs.
1360 * targets.c: Add msp320 target.
1361 * cpu-msp430.c: New file: msp430 cpu detection.
1362 * elf32-msp430.c: New file: msp430 reloc processing.
1363 * bfd-in2.h: Regenerate.
1364 * libbfd.h: Regenerate.
1366 2002-12-28 Jakub Jelinek <jakub@redhat.com>
1368 * elf.c (elf_sort_sections): Don't reorder .tbss.
1369 (assign_file_positions_for_segments): Only adjust off/voff
1370 for increased alignment in PT_LOAD or PT_NOTE segment,
1371 but adjust p_filesz for .tbss too. in PT_LOAD consider
1372 .tbss to have zero memory size.
1373 (copy_private_bfd_data) [SECTION_SIZE]: Define.
1374 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
1375 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
1376 into PT_TLS segment. Never put SHF_TLS sections in
1377 segments other than PT_TLS or PT_LOAD.
1379 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
1382 2002-12-23 DJ Delorie <dj@redhat.com>
1384 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
1386 2002-12-23 Alan Modra <amodra@bigpond.net.au>
1388 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
1390 2002-12-23 Nick Clifton <nickc@redhat.com>
1392 * archures.c (bfd_arch_get_compatible): Add third parameter
1393 'accept_unknowns'. Only accept unknown format BFDs if
1394 accept_unknowns is true, or if the format is "binary".
1395 * bfd-in2.h: Regenerate.
1397 2002-12-21 Nick Clifton <nickc@redhat.com>
1399 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
1400 that subtracted 8 from pc relative relocations.
1402 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
1404 * coff-h8300.c: Fix comment typos.
1405 * coffcode.h: Likewise.
1406 * cpu-cris.c: Likewise.
1407 * elf32-vax.c: Likewise.
1408 * genlink.h: Likewise.
1409 * linker.c: Likewise.
1411 * tekhex.c: Likewise.
1412 * vms-misc.c: Likewise.
1414 2002-12-20 DJ Delorie <dj@redhat.com>
1416 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
1417 * libbfd.h: Regenerate.
1418 * bfd-in2.h: Regenerate.
1419 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
1420 (xstormy16_reloc_map): Add R_XSTORMY16_12.
1422 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
1424 * doc/bfdint.texi: Fix typos.
1426 2002-12-20 Paul Eggert <eggert@twinsun.com>
1428 Port to POSIX 1003.1-2001.
1429 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
1430 * configure.in (build-warnings): Likewise.
1431 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
1432 * aclocal.m4: Regenerate.
1433 * config.in: Regenerate.
1434 * configure: Regenerate.
1436 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1438 * coff-h8300.c: Include libiberty.h.
1439 (h8300_reloc16_extra_cases): Check the hash table creator before
1440 referencing h8300 specific fields. Stash the hash table pointer
1441 in a local var. Comment typo fixes.
1442 (h8300_bfd_link_add_symbols): Likewise.
1444 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
1446 * bfd-in2.h: Regenerate.
1448 2002-12-18 Alan Modra <amodra@bigpond.net.au>
1450 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
1451 code a little. Comment on dynamic relocs against section symbols.
1453 2002-12-17 Roger Sayle <roger@eyesopen.com>
1455 * configure.host (ia64-*-hpux*): Support 64 bit targets using
1456 the HP compiler's "long long".
1458 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1460 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
1461 and R_XSTORMY16_HI16) howto entries.
1462 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1463 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
1464 determine the start of the second reloc table.
1466 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
1468 * ecofflink.c: Fix the reading of the debugging information
1469 of Tru64/Alpha binaries that are produced by recent Compaq
1471 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
1473 (lookup_line): Because of the strange information sometimes
1474 generated by Compaq's recent compilers, change how the FDR
1475 table is searched so that PDRs (procedure descriptors) are
1476 correctly found. Note that this change is really more of a hack;
1477 however, I have included extensive documentation as to why
1478 this is the best solution short of an extensive rewrite or
1480 (fdrtab_lookup): Add comments to explain the algorithm.
1482 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1484 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
1485 initializers to match struct declaration.
1487 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1489 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
1490 * elf.c (get_program_header_size): Likewise.
1491 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
1492 (m32r_elf_generic_reloc): Likewise.
1493 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
1494 * elflink.h (elf_bfd_discard_info): Likewise.
1496 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1498 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
1499 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
1500 DT_RELSZ adjustment, not output section. Avoid writing tags when
1501 unchanged. Don't assume linker script is sane, adjust DT_REL too.
1502 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
1503 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
1504 DT_RELASZ adjustment, not output section. Avoid writing tags when
1505 unchanged. Adjust DT_RELA.
1506 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
1507 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
1509 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1511 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
1514 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1516 * elfxx-mips.c (struct mips_got_entry): New.
1517 (struct mips_got_info): Added got_entries field.
1518 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
1519 (mips_elf_local_got_index, mips_elf_got_page,
1520 mips_elf_got16_entry): Re-implement in terms of new...
1521 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
1523 (mips_elf_highest): Warning clean-up.
1524 (mips_elf_create_got_section): Initialize got_entries.
1525 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
1527 (_bfd_mips_elf_size_dynamic_sections): Do not account for
1528 GOT_PAGE entries, since we now reuse GOT16 entries.
1530 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
1532 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
1533 read-only section that lies after .text and before .data to be
1534 written into the output file and included in a_text.
1535 (translate_to_native_sym_flags): If an otherwise unrepresentable
1536 section was merged with .text, convert its symbols to N_TEXT
1538 * libaout.h (aout_section_merge_with_text_p): New macro.
1540 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1542 * bfd-in.h: Comment typo fix. Formatting.
1543 * bfd-in2.h: Regenerate.
1544 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
1545 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
1546 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
1548 2002-12-05 Richard Henderson <rth@redhat.com>
1550 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
1551 Only send PCREL21B though the plt. Fix installed reloc type.
1552 (elfNN_ia64_relocate_section): Give error for dynamic reloc
1553 against PCREL22 or PCREL64I; clean up error messages for
1556 2002-12-04 Kevin Buettner <kevinb@redhat.com>
1558 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
1560 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1562 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1564 * cpu-ia64-opc.c: Add operand constant "ar.csd".
1566 2002-12-04 H.J. Lu <hjl@gnu.org>
1568 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
1569 BFD address when constructing local name.
1571 2002-12-04 Andreas Schwab <schwab@suse.de>
1573 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
1575 (elf_m68k_link_hash_table_create): Initialize it.
1576 (elf_m68k_check_relocs): Handle symbols that are forced to be
1577 local due to visibility changes.
1578 (elf_m68k_adjust_dynamic_symbol): Likewise.
1579 (elf_m68k_size_dynamic_sections): Likewise.
1580 (elf_m68k_discard_copies): Likewise.
1581 (elf_m68k_relocate_section): Likewise.
1583 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1585 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
1587 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1589 * srec.c (srec_write_symbols): Restore '$' prefix to address
1590 accidentally removed in 2002-04-04 change.
1591 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
1593 2002-12-03 Nick Clifton <nickc@redhat.com>
1595 * elf32-ppc.c (apuinfo_list_init): New function.
1596 (apuinfo_list_add): New function: Add a value to the list.
1597 (apuinfo_list_length): New function: Return the number of
1599 (apuinfo_list_element): New function: Return a value on the
1601 (apuinfo_list_finish): New function: Free the resources used
1603 (ppc_elf_begin_write_processing): New function. Scan the
1604 input bfds for apuinfo sections.
1605 (ppc_elf_write_section): New function: Delay the creation of
1606 the contents of an apuinfo section in an output bfd.
1607 (ppc_elf_final_write_processing): New function. Create the
1608 contents of an apuinfo section in an output bfd.
1609 (elf_backend_begin_write_processing): Define.
1610 (elf_backend_final_write_processing): Define.
1611 (elf_backend_write_section): Define.
1613 2002-12-03 Richard Henderson <rth@redhat.com>
1615 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
1617 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1619 Fix PR savannah/1417:
1620 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
1621 branch if it goes to the start of the deleted region.
1623 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1625 * bfd-in2.h (bfd_mach_m6812): Rebuild.
1626 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
1627 bfd_mach_m6812s): Declare.
1629 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
1630 (_bfd_m68hc12_elf_set_private_flags): Call it.
1631 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
1632 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
1633 report microcontroller incompatibilities (HC12 vs HCS12).
1634 (elf_backend_object_p): Update.
1636 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1638 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
1639 (enum bfd_boolean, boolean): Delete.
1640 (bfd_boolean): Typedef to an int.
1641 (FALSE, TRUE): Define.
1642 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
1643 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
1644 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
1645 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
1646 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
1647 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
1648 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
1649 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
1650 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
1651 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
1652 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
1653 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
1654 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
1655 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
1656 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
1657 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
1658 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
1659 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
1660 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
1661 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
1662 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
1663 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
1664 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
1665 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
1666 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
1667 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1668 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1669 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1670 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
1671 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1672 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1673 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1674 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
1675 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
1676 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1677 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
1678 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
1679 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
1680 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
1681 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
1682 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
1683 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
1684 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
1685 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
1686 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
1687 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
1688 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
1689 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
1690 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
1691 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
1692 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
1693 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
1694 of bfd_boolean vars with TRUE/FALSE. Formatting.
1695 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
1697 2002-11-28 Alan Modra <amodra@bigpond.net.au>
1699 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
1700 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
1701 with Elf_Internal_Rela.
1702 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
1703 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
1704 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
1705 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1706 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1707 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1708 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
1709 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1710 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1711 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
1712 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
1713 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
1715 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
1716 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
1717 Remove INLINE keyword.
1718 (elf_swap_reloc_in): Likewise. Also clear r_addend.
1719 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
1721 (elf_write_relocs): Consolidate REL and RELA code.
1722 (elf_slurp_reloc_table_from_section): Simplify REL code.
1723 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
1724 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
1725 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
1727 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
1728 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
1729 (elf_link_output_relocs): Likewise.
1730 (elf_reloc_link_order): Likewise.
1731 (elf_finish_pointer_linker_section): Likewise.
1732 (struct elf_link_sort_rela): Remove union.
1733 (elf_link_sort_cmp1): Update to suit.
1734 (elf_link_sort_cmp2): Here too.
1735 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
1736 over-allocation for int_rels_per_ext_rel != 1 case.
1737 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
1738 * elf32-i386.c: Likewise.
1739 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
1740 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
1741 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
1742 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
1743 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1744 elf64-sparc.c, elf64-x86-64.c: Likewise.
1745 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
1746 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
1747 bfd_elf32_swap_reloc_in.
1749 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
1750 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
1751 (mips_elf64_swap_reloc_in): Zero r_addend.
1752 (mips_elf64_be_swap_reloc_in): Likewise.
1753 (mips_elf64_slurp_one_reloc_table): Simplify.
1755 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
1756 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1757 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1759 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1761 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
1762 unresolved debugging relocs in dynamic applications.
1763 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1765 2002-11-26 Alan Modra <amodra@bigpond.net.au>
1767 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
1768 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
1769 on a relocatable link. Comment typos.
1770 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1771 in the order they are declared. Clear elf_hash_value too.
1772 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1773 eh_info and tls_segment.
1774 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1775 sorted when discarding relocs by turning them into R_*_NONE.
1777 * libbfd.c (warn_deprecated): Comment spelling.
1778 * po/SRC-POTFILES.in: Regenerate.
1780 2002-11-21 Richard Henderson <rth@redhat.com>
1782 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1783 arch's st_other bits when merging visibilities.
1784 (elf_link_output_extsym): Tidy clearing of visibility field.
1786 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1788 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1789 (SWAP_OUT_RELOC_OFFSET): Define.
1791 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
1793 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1794 can_refcount is properly extended to the type of
1797 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
1799 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
1800 (_bfd_mips_elf_relocate_section): Use it.
1802 * elfxx-mips.c (MNAME): New macro.
1803 (_bfd_mips_elf_check_relocs): Use it.
1804 (_bfd_mips_elf_discard_info): Likewise.
1805 (_bfd_mips_elf_final_link): Likewise.
1807 2002-11-19 Alan Modra <amodra@bigpond.net.au>
1809 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
1810 rel_hdr.sh_size too.
1812 2002-11-18 Klee Dienes <kdienes@apple.com>
1814 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
1815 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
1816 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
1817 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
1818 Add dependencies for bfdwin.c, bfdio.c.
1819 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
1820 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
1821 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
1822 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
1823 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
1824 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
1825 bfd_get_size (moved from libbfd.c and bfd.c).
1826 * bfdwin.c New file. Contains _bfd_window_internal,
1827 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
1828 libbfd.c and bfd.c).
1829 * po/SRC-POTFILES.in: Regenerate.
1830 * po/bfd.pot: Regenerate.
1831 * libbfd.h: Regenerate.
1832 * bfd-in2.h: Regenerate.
1833 * aclocal.m4: Regenerate.
1834 * Makefile.in: Regenerate.
1835 * configure: Regenerate.
1837 2002-11-18 Klee Dienes <kdienes@apple.com>
1839 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
1841 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
1843 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
1844 jsr after a short jump.
1845 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1847 2002-11-15 Klee Dienes <kdienes@apple.com>
1849 * pef.c (bfd_pef_convert_architecture): Move declaration of
1850 ARCH_POWERPC and ARCH_M68K to the start of the function.
1852 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
1854 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
1856 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
1858 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
1859 For bpo_gregs_section->contents, allocate _raw_size, not
1862 2002-11-13 Klee Dienes <kdienes@apple.com>
1864 * config.bfd: Add entries for powerpc-*-darwin and cousins.
1866 2002-11-13 H.J. Lu <hjl@gnu.org>
1868 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
1870 2002-11-13 Klee Dienes <kdienes@apple.com>
1871 Alan Modra <amodra@bigpond.net.au>
1873 * bfd.c (struct bfd_preserve): New.
1874 (bfd_preserve_save): New function.
1875 (bfd_preserve_restore): Ditto.
1876 (bfd_preserve_finish): Ditto.
1877 * bfd-in2.h: Regenerate.
1878 * mach-o.c: Formatting.
1879 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
1880 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
1881 (bfd_mach_o_core_p): Ditto.
1882 (bfd_mach_o_scan): Pass in mdata.
1883 * mach-o.h (bfd_mach_o_scan): Update prototype.
1884 * pef.c: Formatting.
1885 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
1886 (bfd_pef_xlib_object_p): Ditto.
1887 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
1888 * pef.h (bfd_pef_scan): Update prototype.
1889 * xsym.c: Formatting, K&R fixes.
1890 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
1891 (bfd_sym_scan): New function split out from bfd_sym_object_p.
1892 * xsym.h (bfd_sym_scan): Declare.
1893 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
1894 * elfcore.h (elf_core_file_p): Likewise.
1895 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
1897 2002-11-12 Nick Clifton <nickc@redhat.com>
1899 * po/da.po: Updated Danish translation.
1901 2002-11-12 Alan Modra <amodra@bigpond.net.au>
1903 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
1904 relocatable link too.
1905 (elf_link_input_bfd): When emitting relocs, adjust offsets for
1906 eh_frame and stab sections. Zap deleted relocs.
1907 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
1908 (elf_bfd_discard_info): Run for relocatable link too.
1909 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
1911 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
1912 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
1914 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
1915 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
1916 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
1917 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
1918 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
1919 (struct elf_link_hash_table): Add eh_info.
1920 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
1921 (_bfd_elf_discard_section_eh_frame): Update prototype.
1922 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
1923 (_bfd_elf_write_section_eh_frame): Likewise.
1924 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
1925 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
1926 param. Get "hdr_info" from link hash table.
1927 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
1928 header section from link hash table. Save header section to elf_tdata.
1929 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
1930 header section from link hash table. Don't alloc hdr_info. Clear
1931 hdr_sec instead of setting "strip".
1932 (_bfd_elf_eh_frame_section_offset): Formatting.
1933 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
1934 Get header section from link hash table.
1935 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
1936 Get header section from link hash table.
1937 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
1938 (get_program_header_size): Likewise.
1939 (_bfd_elf_section_offset): Formatting.
1940 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
1941 section pointer in link hash table.
1942 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
1943 and _bfd_elf_write_section_eh_frame calls. Update comment about
1945 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
1946 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
1948 * po/SRC-POTFILES.in: Regenerate.
1950 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
1951 relocs for discarded FDEs. Remove dead code.
1952 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
1953 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
1954 Tidy conditions under which stabs are edited. Formatting.
1955 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1956 from discarded relocs.
1957 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
1958 section adjustments after testing magic values.
1960 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
1962 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
1963 references to large plt symbols.
1965 2002-11-12 Klee Dienes <kdienes@apple.com>
1967 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
1968 looking for an unused section name.
1970 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
1972 * coff-h8300.c: Fix formatting.
1973 * elf32-h8300.c: Likewise.
1974 * reloc16.c: Likewise.
1976 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
1978 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
1979 section when dynamic section unused; _bfd_strip_section_from_output
1982 2002-11-08 Alan Modra <amodra@bigpond.net.au>
1984 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
1987 * dwarf2.c: Revert last change.
1989 2002-11-07 Michal Ludvig <mludvig@suse.cz>
1991 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1992 _bfd_dwarf2_find_nearest_line): Use
1993 bfd_simple_get_relocated_section_contents() instead of
1994 bfd_get_section_contents().
1995 * reloc.c (bfd_perform_relocation): Add sanity check.
1996 * simple.c (simple_get_relocated_section_contents): If the section
1997 does not have any relocs associated with it, just return the
1998 unadjusted contents.
2000 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
2002 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
2003 case R_CRIS_32_GOT>: Correct test for filling in constant .got
2004 contents, enabling for a non-DSO, for symbols defined in the
2005 program with --export-dynamic.
2007 2002-11-07 Alan Modra <amodra@bigpond.net.au>
2009 * elf64-ppc.c: Comment typo fixes.
2010 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
2012 2002-11-07 Nick Clifton <nickc@redhat.com>
2014 * po/da.po: Updated Danish translation.
2016 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
2018 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
2019 exactly three internal relocs per external reloc. Set reloc_count
2020 to the external reloc count.
2022 2002-11-06 Klee Dienes <kdienes@apple.com>
2024 * coff-stgo32.c (stub_bytes): Mark as const.
2025 Fix comment formatting.
2027 2002-11-06 Klee Dienes <kdienes@apple.com>
2029 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
2031 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
2032 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
2033 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
2034 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
2035 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
2037 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
2038 * Makefile.in: Regenerate.
2039 * doc/Makefile.in: Regenerate.
2040 * bfd-in2.h: Regenerate.
2041 * xsym.c: New file. Contains support for the Apple/Metrowerks
2042 xSYM debugging format.
2044 * pef.c: New file. Contains support for the Apple Code Fragment
2045 Manager Preferred Executable Format
2047 * pef-traceback.h: New file. Contains support for parsing PowerPC
2048 traceback tables as used by PEF executables (and perhaps other
2050 * mach-o.c: New file. Contains support for the Mach-O object file
2052 * mach-o.h: New file.
2053 * mach-o-target.c: New file. Declares the mach-o targets
2054 themselves. Included three times by mach-o.c; each time with a
2055 different set of macros set.
2057 2002-11-06 Graeme Peterson <gp@qnx.com>
2059 * Makefile.am: Remove entries for elf32-qnx.[ch].
2060 * Makefile.in: Regenerate.
2061 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
2062 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
2063 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2064 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
2065 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
2066 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
2067 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2068 * configure: Regenerate.
2069 * elf32-qnx.c: Remove.
2070 * elf32-qnx.h: Remove.
2071 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
2072 is_contained_by_filepos, and copy_private_bfd_data_p.
2073 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
2074 is_contained_by_filepos, and copy_private_bfd_data_p.
2075 * elf32-i386.c: Remove QNX extended bfd support.
2076 * elf32-ppc.c: Remove QNX extended bfd support.
2077 * elf32-sh.c: Remove QNX extended bfd support.
2078 * elfarm-nabi.c: Remove QNX extended bfd support.
2079 * targets.c: Remove qnx vectors.
2080 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
2081 (elf_backend_is_contained_by_filepos): Remove.
2082 (elf_backend_copy_private_bfd_data_p): Remove.
2083 * po/SRC-POTFILES.in: Regenerate.
2085 2002-11-06 David O'Brien <obrien@FreeBSD.org>
2086 Alan Modra <amodra@bigpond.net.au>
2088 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
2089 dynamic relocs against section symbols for the output section vma.
2091 2002-11-05 Alan Modra <amodra@bigpond.net.au>
2093 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
2094 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
2096 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2097 Alan Modra <amodra@bigpond.net.au>
2099 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
2100 vectors in target_selvecs.
2101 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
2103 (sh-*-netbsdelf*): Likewise.
2104 * configure.in (assocvecs): New variable. Handle assocvecs like
2106 * configure: Regenerate.
2107 * format.c (bfd_check_format_matches): Store bfd_target pointers
2108 in matching_vector instead of target names. Select first target
2109 from bfd_associated_vector that matches a list of ambiguous targets.
2110 * targets.c (_bfd_associated_vector): New array.
2111 (bfd_associated_vector): New variable.
2112 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
2113 * libbfd-in.h (bfd_associated_vector): Declare.
2114 * libbfd.h: Regenerate.
2116 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
2118 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
2119 non-NULL before dereferencing.
2121 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2123 * vms.c (vms_object_p): Restore the start address when returning
2126 2002-11-04 Alan Modra <amodra@bigpond.net.au>
2127 Hans-Peter Nilsson <hp@axis.com>
2129 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
2130 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
2131 Set up a larger symshndxbuf, and write it out. Free it on
2132 exit rather than freeing symbuf twice. Correct section index
2133 on output section symbol loop.
2134 (elf_link_output_sym): Accumulate symbol extension section
2135 indices, reallocating symshndxbuf rather than writing it out.
2136 (elf_link_flush_output_syms): Don't flush symshndxbuf.
2137 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
2138 Use bfd_zalloc to clear i_shdrp[0] too.
2140 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
2142 * elf32-sh64-com.c (sh64_address_in_cranges): Use
2143 _raw_size of cranges section if _cooked_size not yet set.
2145 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
2147 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
2148 for bfd_elf32_swap_symbol_out.
2150 2002-10-31 David O'Brien <obrien@FreeBSD.org>
2152 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
2153 signed and unsigned in comparison.
2155 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2157 * coffcode.h: Remove extraneous '\'.
2159 2002-10-28 H.J. Lu <hjl@gnu.org>
2161 * Makefile.am (targets.lo): Depend on Makefile instead of
2163 (archures.lo): Likewise.
2164 * Makefile.in: Regenerated.
2166 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
2168 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
2169 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
2172 2002-10-25 Jim Wilson <wilson@redhat.com>
2174 * elf64-sh64.c (sh_elf64_relocate_section): Call
2175 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
2176 of SHF_MERGE section.
2178 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
2180 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
2182 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
2184 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
2185 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
2187 (NAME(aout,final_link)): Cast enum used in assignment.
2188 (aout_link_write_symbols): Cast enums in comparisons, int values to
2189 boolean, enums in assignments to int.
2190 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
2191 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
2193 (aout_link_reloc_link_order): Cast enum to int in assignment.
2194 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
2196 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
2198 * bfd-in2.h (bfd_set_section_vma): Likewise.
2199 * bfd.c (bfd_record_phdr): Cast enums in assignments.
2200 * binary.c (bfd_alloc): Cast enum to long.
2201 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
2202 * dwarf2.c (read_abbrevs): Add casts to enum types.
2203 (read_attribute_value): Likewise.
2204 (arange_add): Cast result of bfd_zalloc call.
2205 (comp_unit_contains_address): Return true and false.
2206 (comp_unit_find_nearest_line): Cast return to boolean.
2207 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
2208 * gen-aout.c: define macro '_' if not defined.
2209 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
2210 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
2211 (bfd_write_bigendian_4byte_int): Cast return to boolean.
2212 (bfd_seek): Cast bfd_realloc to bfd_byte *.
2213 (bfd_generic_is_local_label_name): Cast return to boolean.
2214 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
2215 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
2216 struct bfd_hash_entry *.
2217 (_bfd_generic_link_hash_newfunc): likewise.
2218 (_bfd_generic_final_link): Cast enum to unsigned int.
2219 * merge.c (sec_merge_emit): Cast return to boolean.
2220 (merge_strings): Add casts to const unsigned char *.
2221 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
2222 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
2223 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
2224 struct bfd_hash_entry *.
2225 (bfd_set_section_content): Add cast to PTR in comparison.
2226 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
2227 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
2228 simple_dummy_unattached_reloc,
2229 bfd_simple_get_relocated_section_contents): Add K&R declarations and
2230 function definitions.
2231 * srec.c (S3Forced): Initialize to false.
2232 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
2233 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
2234 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
2235 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
2236 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
2239 2002-10-23 Jakub Jelinek <jakub@redhat.com>
2241 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
2242 relocs into shared lib non-allocated reloc sections.
2244 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2246 * dwarf2.c (add_line_info): Ensure that the line_info_table is
2247 sorted even when given an out-of-order line sequence.
2248 (lookup_address_in_line_info_table): When an exact VMA match is
2249 not found, return line information with the closest VMA.
2251 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
2253 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
2254 HPUX 11.00 patch PHSS_26559.
2256 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2258 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
2259 the options section into a separate section unless IRIX 6
2260 compatibility is enabled.
2262 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2264 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
2266 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
2267 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
2269 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
2270 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
2272 2002-10-21 Graeme Peterson <gp@qnx.com>
2274 * targets.c (_bfd_target_vector): Add missing qnx vectors.
2276 2002-10-21 Alan Modra <amodra@bigpond.net.au>
2278 * targets.c (bfd_target_list): Don't return the default target twice.
2280 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
2282 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
2283 perror with bfd_perror.
2285 2002-10-19 H.J. Lu <hjl@gnu.org>
2287 * elflink.h (elf_link_add_object_symbols): Correctly handle
2288 DT_RPATH and DT_RUNPATH.
2290 2002-10-19 Mark Kettenis <kettenis@gnu.org>
2292 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
2294 2002-10-17 Denis Chertykov <denisc@overta.ru>
2296 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
2299 2002-10-17 Alan Modra <amodra@bigpond.net.au>
2301 * elfxx-target.h (USE_REL): Don't define as 1.
2302 * elf32-arm.h (USE_REL): Provide a default define of 0.
2303 Use #if rather than #ifdef when testing USE_REL.
2304 * elf32-m32r.c: Likewise.
2306 * elf32-arc.c (USE_REL): Define as 1.
2307 * elf32-d10v.c (USE_REL): Likewise.
2308 * elf32-m32r.c (USE_REL): Likewise.
2309 * elf32-m68hc11.c (USE_REL): Likewise.
2310 * elf32-m68hc12.c (USE_REL): Likewise.
2311 * elf32-or32.c (USE_REL): Likewise.
2312 * elfarm-nabi.c (USE_REL): Likewise.
2314 2002-10-16 Jakub Jelinek <jakub@redhat.com>
2316 * config.bfd (s390-*-linux*): Add targ64_selvecs.
2317 (s390x-*-linux*): Add targ_selvecs.
2319 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2321 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
2322 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2323 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
2324 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
2325 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
2326 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
2327 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
2328 (SOURCE_HFILES): Add elf32-qnx.h.
2329 (BUILD_HFILES): Add bfdver.h.
2331 * Makefile.in: Regenerate.
2332 * configure.in Update bfd vector dependencies.
2333 * configure: Regenerate.
2334 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
2335 * elf32-i386qnx.c: Likewise.
2336 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
2337 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
2338 * elf32-sh-lin.c: Likewise.
2339 * elf32-shqnx.c: Likewise.
2340 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
2341 * elf32-sh64-nbsd.c: Likewise.
2342 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
2343 * elf64-sh64-nbsd.c: Likewise.
2344 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
2345 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
2346 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
2347 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
2348 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
2349 (elf_backend_is_contained_by_filepos): Likewise.
2350 (elf_backend_copy_private_bfd_data_p): Likewise.
2351 Globalize and move functions to..
2352 * elf32-qnx.c: ..here. New file.
2353 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
2354 emit target vectors when INCLUDE_SHMEDIA.
2355 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
2357 * elf64-sh64.c: Remove ELF_ARCH test.
2358 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
2359 * po/BLD-POTFILES.in: Regenerate.
2360 * po/SRC-POTFILES.in: Regenerate.
2362 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2364 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
2365 loaded with --just-symbols.
2367 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
2368 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2369 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2370 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2372 2002-10-15 Richard Henderson <rth@redhat.com>
2374 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
2375 (BFD64_BACKENDS_CFILES): Likewise.
2376 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
2377 * elf64-alpha-fbsd.c: Remove file, move code ...
2378 * elf64-alpha.c: ... here.
2379 * Makefile.in, configure: Rebuild.
2381 2002-10-14 Richard Henderson <rth@redhat.com>
2383 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
2386 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
2388 * elf32-sh.c (elf_sh_link_hash_entry): Replace
2389 datalabel_got_offset with union of datalabel_got
2390 offset and refcount.
2391 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
2392 (allocate_dynrelocs): Delete unnecessary code for
2393 STT_DATALABEL type. Create entry in got for
2394 datalabel version of symbol if datalabel_got.refcount > 0.
2395 (sh_elf_relocate_section): Use datalabel_got union.
2396 (sh_elf_gc_sweep_hook): Pull common code to initialize
2397 h and eh out of switch statement. Declare seen_stt_datalabel.
2398 Initialize it. Decrement datalabel_got.refcount for
2399 got relocs when seen_stt_datalabel is true.
2400 Decrement local_got_refcounts entry for datalabel got relocs
2402 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
2403 (sh_elf_check_relocs): Declare seen_stt_datalabel.
2404 Initialize it. When seen_stt_datalabel is true, increment
2405 datalabel_got refcount rather than got.refcount.
2406 (sh_elf_finish_dynamic_symbol): Create relocs to
2407 initialize got entry for datalabel version of symbol.
2409 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2411 * Makefile.am: Run "make dep-am".
2412 (BFD_H_FILES): Remove version.h.
2413 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
2414 * version.h: ..to here.
2415 * configure.in (bfd_version_date): Remove.
2416 (AC_OUTPUT): Make bfdver.h from version.h.
2417 * bfd.c: #include "bfdver.h".
2418 * vms-hdr.c: Likewise.
2419 * Makefile.in: Regenerate.
2420 * bfd-in2.h: Regenerate.
2421 * configure: Regenerate.
2422 * po/SRC-POTFILES.in: Regenerate.
2424 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2426 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
2427 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
2428 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
2429 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
2430 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
2431 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
2432 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
2433 bfd_mach_ip2022, bfd_mach_ip2022ext,
2434 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
2435 * bfd-in2.h: Regenerate.
2437 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2439 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
2440 endian vector to targ_selvecs.
2442 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
2444 * elfxx-mips.c (mips_elf_calculate_relocation): Take
2445 save_addend argument. Don't apply the 32-bit mask to a
2446 GPREL32 value if it's to be used in another relocation. Don't
2447 use forced-check computation of local_p to decide whether to
2448 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
2449 of the addend of a non-in-place GPREL16 relocation.
2450 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
2451 mips_elf_calculate_relocation().
2453 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2455 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
2456 with symbols in other sections if we relaxed something; the sections
2457 output offsets must be re-computed before.
2459 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2461 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
2462 handling to use Elf_Internal_Sym.
2463 (m68hc11_elf_relax_delete_bytes): Likewise.
2465 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2467 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
2468 sh_elf_object_p, dtpoff_base): New functions.
2469 (sh_elf_howto_table): Add TLS relocs.
2470 (sh_reloc_map): Likewise.
2471 (sh_elf_info_to_howto): Support TLS relocs.
2472 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
2473 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
2475 (sh_elf_obj_tdata): New.
2476 (elf_sh_link_hash_table): Add tls_ldm_got.
2477 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
2478 (allocate_dynrelocs): Support TLS relocs.
2479 (sh_elf_size_dynamic_sections): Likewise.
2480 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
2481 .rela.got section when found already. Return false after printing
2482 error about unresolvable relocation.
2483 (sh_elf_gc_sweep_hook): Support TLS relocs.
2484 (sh_elf_check_relocs): Likewise.
2485 (sh_elf_finish_dynamic_symbol): Likewise.
2486 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
2487 * reloc.c: Add SH TLS relocs.
2488 * bfd-in2.h, libbfd.h: Regenerate.
2490 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2492 * Makefile.in: Regenerated.
2494 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2496 * Makefile.am: Run dep-am.
2497 (BFD_H_DEP): Add simple.c and linker.c.
2498 (BFD32_LIBS): Add simple.lo.
2499 (BFD32_LIBS_CFILES): Add simple.c.
2500 * Makefile.in: Regenerated.
2501 * bfd-in2.h: Regenerated.
2502 * simple.c: New file.
2504 2002-10-11 Alan Modra <amodra@bigpond.net.au>
2506 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
2507 (record_thumb_to_arm_glue): Likewise.
2508 * ecoff.c (ecoff_link_add_externals): Likewise.
2509 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
2510 (record_thumb_to_arm_glue): Likewise.
2511 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2512 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2513 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2514 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
2515 * elf64-ppc.c (func_desc_adjust): Likewise.
2516 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2517 (sh64_elf64_create_dynamic_sections): Likewise.
2518 * elflink.c (_bfd_elf_create_got_section): Likewise.
2519 (_bfd_elf_create_dynamic_sections): Likewise.
2520 (_bfd_elf_create_linker_section): Likewise.
2521 * elflink.h (elf_add_default_symbol): Likewise.
2522 (elf_link_create_dynamic_sections): Likewise.
2523 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2524 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
2525 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
2526 (_bfd_mips_elf_add_symbol_hook): Likewise.
2527 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2528 * linker.c (generic_link_add_symbol_list): Likewise.
2529 * xcofflink.c (xcoff_link_add_symbols): Likewise.
2531 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
2533 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
2534 completely removed. Correct local sym adjustment.
2536 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
2538 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2539 Correct mistake in calculation of address of .got.
2540 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
2541 elf_sh64_pic_plt_entry_le): Likewise.
2543 2002-10-09 Richard Shann <richard.shann@superh.com>
2544 Stephen Clarke <stephen.clarke@superh.com>
2546 * Makefile.am: Add entries for elf32-sh64-lin.c and
2547 elf64-sh64-lin.c. Regenerate.
2548 * Makefile.in: Regenerate.
2549 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
2550 to use sh64 vectors rather than sh vectors.
2551 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2552 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2553 * configure: Regenerate.
2554 * elf32-sh64-lin.c: New file.
2555 * elf64-sh64-lin.c: New file.
2556 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2557 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2559 2002-10-08 H.J. Lu <hjl@gnu.org>
2561 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
2562 IE->LE transition for R_386_TLS_IE.
2564 2002-10-08 Alan Modra <amodra@bigpond.net.au>
2566 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
2568 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
2570 * cofflink.c (mark_relocs): Don't mark relocations in excluded
2573 2002-10-07 Alan Modra <amodra@bigpond.net.au>
2575 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
2578 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
2580 2002-10-06 Alan Modra <amodra@bigpond.net.au>
2582 * opncls.c: Formatting.
2583 (_bfd_new_bfd): Use a smaller section hash table.
2585 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
2587 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
2588 of the other two relocations packed with a REL32 to NONE.
2590 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
2592 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
2593 (sh_elf_link_hash_newfunc): Initialize it.
2594 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
2595 to got.refcount for symbols that are forced local or when
2596 we have direct got refs.
2597 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
2598 to correctly adjust got.refcount and plt.refcount.
2599 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
2600 (sh_elf_check_relocs): Increment gotplt_refcount.
2602 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2604 * elf32-i386.c (elf_i386_relocate_section): Fix
2605 movl foo@indntpoff, %eax IE->LE transition.
2607 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2609 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
2610 sequence and its transitions.
2612 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2614 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
2615 to st_value + addend in non-code sections.
2616 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
2617 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
2619 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2620 Ken Raeburn <raeburn@cygnus.com>
2621 Aldy Hernandez <aldyh@redhat.com>
2622 Eric Christopher <echristo@redhat.com>
2623 Richard Sandiford <rsandifo@redhat.com>
2625 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
2626 (bfd_mach_mips5500): New.
2627 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
2628 (arch_info_struct): Add corresponding entries here.
2629 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
2630 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
2631 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
2632 bfd_mach_mips5400 and bfd_mach_mips5500.
2633 (_bfd_mips_elf_mach_extends_p): New function.
2634 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
2635 the EF_MIPS_MACH flags.
2636 * bfd-in2.h: Regenerate.
2638 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
2640 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
2643 2002-09-28 Alan Modra <amodra@bigpond.net.au>
2645 * elf.c (map_sections_to_segments): Correct test for start of
2646 writable section in the same page as end of read-only section.
2648 2002-09-27 Matt Thomas <matt@3am-software.com>
2650 * elf32-vax.c (elf_vax_check_relocs): Remove unused
2651 local_got_refcounts usage. Remove allocation of got slot.
2652 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
2653 Remove de-allocation of got slot.
2654 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
2655 traversal for elf_vax_instantiate_got_entries. Allow empty .got
2656 sections to be GC'ed.
2657 (elf_vax_instantiate_got_entries): New function.
2658 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
2659 tests that are now handled by elf_vax_instantiate_got_entries.
2660 Assert GOT entry falls within .got section size. Remove redundant
2661 comparisions. Fix comments.
2663 2002-09-27 Jakub Jelinek <jakub@redhat.com>
2665 * reloc.c: Add x86-64 TLS relocs.
2666 * bfd-in2.h, libbfd.h: Rebuilt.
2667 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
2668 relocs. Add TLS relocs.
2669 (x86_64_reloc_map): Add TLS relocs.
2670 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
2671 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
2672 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
2673 (elf64_x86_64_hash_entry): Define.
2674 (struct elf64_x86_64_obj_tdata): New.
2675 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
2676 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
2677 (link_hash_newfunc): Initialize tls_type.
2678 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
2679 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
2680 (elf64_x86_64_mkobject): New.
2681 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
2682 (elf64_x86_64_tls_transition): New.
2683 (elf64_x86_64_check_relocs): Add r_type variable and use it.
2685 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
2686 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
2687 (elf64_x86_64_size_dynamic_sections): Likewise.
2688 (dtpoff_base, tpoff): New.
2689 (elf64_x86_64_relocate_section): Handle TLS relocs.
2690 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
2692 (bfd_elf64_mkobject): Define.
2694 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
2695 DF_STATIC_TLS if shared.
2697 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2699 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
2700 empty relocation sections.
2702 2002-09-26 Alan Modra <amodra@bigpond.net.au>
2704 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
2705 (ppc64_elf_build_stubs): Build them here instead.
2707 2002-09-24 Jakub Jelinek <jakub@redhat.com>
2709 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
2710 addend into r_addend, not *r_offset.
2711 (elf32_sparc_finish_dynamic_symbol): Likewise.
2712 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
2713 R_SPARC_RELATIVE's r_offset.
2715 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2717 * dwarf2.c (decode_line_info): Update to correctly decode
2718 the (non-standard DWARF2) out-of-order address sequences
2719 generated by the Intel C++ 6.0 compiler for ia64-Linux.
2721 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
2723 * config.bfd: For DJGPP targets, match with any cpu and any machine.
2725 2002-09-23 Alan Modra <amodra@bigpond.net.au>
2727 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
2728 for discarded FDEs. Remove redundant assignment.
2729 * elflink.h (elf_bfd_discard_info): Save edited relocs.
2731 2002-09-22 H.J. Lu <hjl@gnu.org>
2733 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
2734 the relocation count between different .reloc sections.
2736 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2738 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
2739 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
2740 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
2743 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
2744 unsigned. Move "symcount" assignment out of loop.
2745 * Makefile.am: Run "make dep-am".
2746 * Makefile.in: Regenerate.
2747 * configure: Regenerate.
2748 * po/SRC-POTFILES.in: Regnerate.
2750 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2752 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
2753 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
2756 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2758 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
2759 even if generating R_PPC_RELATIVE reloc.
2760 (ppc_elf_relocate_section): Make sure relocation is performed
2761 if skip == -2. Clear memory at r_offset when creating dynamic
2764 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2766 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
2767 BFD_RELOC_386_TLS_GOTIE): Add.
2768 * bfd-in2.h, libbfd.h: Rebuilt.
2769 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
2770 and R_386_TLS_GOTIE.
2771 (elf_i386_reloc_type_lookup): Handle it.
2772 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2773 char instead of enum, change GOT_* into defines.
2774 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2775 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2776 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2777 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2778 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2779 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2780 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2781 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2782 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2783 tls_type is GOT_TLS_IE_BOTH.
2784 (elf_i386_size_dynamic_sections): Likewise.
2785 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2786 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2787 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2788 all 4 GOT_TLS_* TLS types.
2790 2002-09-19 Nick Clifton <nickc@redhat.com>
2792 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2793 follow indirect links.
2795 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2797 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2798 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
2800 (ecoff_swap_sym_in) <iss>: Likewise.
2801 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
2802 ECOFF information: 'ioptMax' refers to the actual *size*
2803 of the optimization symtab, not the number of entries.
2805 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
2807 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
2808 ELF_LINK_HASH_NEEDS_PLT logic.
2810 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
2812 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2813 correct relocation count.
2815 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
2817 * bfd-in.h (bfd_get_dynamic_symcount): Define.
2818 * bfd.c (struct _bfd): Add dynsymcount.
2819 * bfd-in2.h: Regenerated.
2820 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
2822 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2825 2002-09-17 Stan Cox <scox@redhat.com>
2827 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
2828 (mips_elf64_final_gp): Don't make up gp value.
2829 * elfn32-mips.c (mips_elf_final_gp): Likewise.
2830 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
2831 .MIPS.options/.options section.
2833 2002-09-17 David O'Brien <obrien@FreeBSD.org>
2835 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
2836 It is benign for FreeBSD < 4.1. Minor reformatting.
2837 * elf64-alpha-fbsd.c: Likewise.
2839 2002-09-17 Jakub Jelinek <jakub@redhat.com>
2841 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
2844 2002-09-17 Alan Modra <amodra@bigpond.net.au>
2846 * elf64-alpha.c (alpha_elf_size_info): Make static.
2848 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2850 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2851 * cpu-tic4x.c: Ditto.
2853 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2855 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
2858 2002-09-16 Bruno Haible <bruno@clisp.org>
2860 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
2861 by a target variant implementation.
2862 * elf64-alpha.c: Likewise.
2863 * elf32-i386-fbsd.c: New file.
2864 * elf64-alpha-fbsd.c: New file.
2865 * targets.c: Support bfd_elf32_i386_freebsd_vec and
2866 bfd_elf64_alpha_freebsd_vec.
2867 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
2868 bfd_elf64_alpha_freebsd_vec.
2869 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
2870 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
2871 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
2872 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
2873 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
2874 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
2875 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
2877 2002-09-12 Jakub Jelinek <jakub@redhat.com>
2879 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
2881 (elf_i386_relocate_section): Return false after printing error about
2882 unresolvable relocation.
2884 2002-09-12 Nick Clifton <nickc@redhat.com>
2886 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
2889 2002-09-11 Jeffrey Law <law@redhat.com>
2891 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
2893 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
2895 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
2896 line_ptr before deciding we've found a symbol.
2898 2002-09-11 Nick Clifton <nickc@redhat.com>
2900 * po/da.po: New Danish translation file.
2901 * configure.in (LINGUAS): Add 'da'.
2902 * configure: Regenerate.
2904 2002-09-10 Michael Snyder <msnyder@redhat.com>
2906 * irix-core.c (do_sections, do_sections64): New functions.
2907 (irix_core_core_file_p): Call new functions do_sections,
2908 do_sections64, depending on corefile (32-bit or 64-bit).
2910 2002-09-09 Richard Henderson <rth@redhat.com>
2912 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
2913 and PCREL21F like PCREL21B.
2915 2002-09-04 Kevin Buettner <kevinb@redhat.com>
2917 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
2920 2002-09-02 Nick Clifton <nickc@redhat.com>
2922 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
2923 names instead of cryptically overloaded bfd_reloc error
2925 (v850_elf_relocate_section): Likewise.
2926 (v850_elf_relax_section): Replace caching of external symbols
2927 with caching of internal symbols obtained from calling
2928 bfd_elf_get_elf_syms().
2929 Fixup problems with freeing cached allocated memory blocks.
2931 2002-09-02 Alan Modra <amodra@bigpond.net.au>
2933 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
2934 (bfd_pj_arch): Use bfd_default_scan.
2935 * cpu-v850.c (scan): Remove.
2936 (N): Use bfd_default_scan.
2937 * cpu-z8k.c (scan_mach): Remove.
2938 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
2939 first. Use bfd_default_scan.
2941 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
2943 (ecoff_get_magic): Likewise.
2944 * elf32-v850.c (v850_elf_object_p): Likewise.
2945 (v850_elf_final_write_processing): Likewise.
2946 * mipsbsd.c (MY(set_arch_mach)): Likewise.
2947 (MY(write_object_contents)): Likewise.
2948 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
2949 * coffcode.h (coff_write_object_contents): Likewise.
2950 (coff_set_arch_mach_hook): Add comment describing machine == 0.
2951 Remove unnecessary "machine" assignments.
2952 (coff_write_relocs): Test for the absolute section sym by testing
2955 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
2956 and bfd_mach_i386_i386_intel_syntax.
2957 * pdp11.c (NAME(aout,machine_type)): Likewise.
2959 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
2961 * bfd-in.h (align_power): Cast constants to bfd_vma type.
2962 * bfd-in2.h (align_power): Likewise.
2964 2002-08-30 Alan Modra <amodra@bigpond.net.au>
2966 * Makefile.am: Run "make dep-am".
2967 * Makefile.in: Regenerate.
2969 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
2970 * cpu-powerpc.c (powerpc_compatible): Likewise.
2971 * cpu-rs6000.c (rs6000_compatible): Likewise.
2973 2002-08-28 Catherine Moore <clm@redhat.com>
2975 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
2976 (v850-elf-reloc): Don't resolve pc relative relocs.
2977 (v850_elf_ignore_reloc): New routine.
2978 (v850_elf_final_link_relocate): Handle new relocs.
2979 (v850_elf_relax_delete_bytes ): New routine.
2980 (v850_elf_relax_section): New routine.
2981 (bfd_elf32_bfd_relax_section): Define.
2982 (HOWTO): New entries for new relocs.
2983 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
2984 (BFD_RELOC_V850_LONGJUMP): New reloc.
2985 (BFD_RELOC_V850_ALIGN): New reloc.
2986 * archures.c: Remove redundant v850ea architecture.
2987 * cpu-v850.c: Remove redundant v850ea support.
2988 * libbfd.h: Regenerate.
2989 * bfd-in2.h: Regenerated.
2991 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2993 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
2994 * configure.in: Add tic4x_coff vector files.
2995 * configure: Regenerate.
2996 * Makefile.am: Add tic4x target.
2997 * Makefile.in: Regenerate.
2999 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3001 * archures.c: Add the BFD arch type tic4x.
3002 * bfd-in.h: Add BFD_IN_MEMORY flag.
3003 * coff-tic4x.c: New file.
3004 * coffswap.h (coff_swap_sym_out): Add preadjuster.
3005 * cpu-tic4x.c: New file.
3006 * targets.c: Added tic4x- in list of xvecs.
3007 * ticoff.h: New file.
3008 * bfd-in2.h: Regenerate.
3010 2002-08-27 Adam Nemet <anemet@lnxw.com>
3012 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
3013 bit of DT_INIT and DT_FINI for Thumb functions.
3015 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3017 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
3019 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3021 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
3023 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3025 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
3026 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
3028 (struct elf_sh_pcrel_relocs_copied): Removed.
3029 (struct elf_sh_dyn_relocs): New.
3030 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
3031 field with dyn_relocs.
3032 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
3033 sections and sym_sec.
3034 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
3035 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
3036 (sh_elf_create_dynamic_sections): Use create_got_section instead
3037 of _bfd_elf_create_got_section.
3038 (sh_elf_check_relocs): Likewise.
3039 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
3041 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
3042 sh_elf_relocate_section, sh_elf_check_relocs,
3043 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
3045 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
3046 dynamic relocations and avoiding the copy relocation when we
3047 didn't find any dynamic relocations in the section which has
3048 contents or is read-only.
3049 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3050 (sh_elf_size_dynamic_sections): Don't reset the size of
3051 .rela.got section even if dynamic_sections_created flag is off.
3052 Don't use sh_elf_discard_copies. Scan all input bfd and use
3053 allocate_dynrelocs. Call readonly_dynrelocs to determine
3054 whether we need DT_TEXTREL.
3055 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
3056 whether the symbol was never referred to.
3057 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
3058 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
3059 (sh_elf_check_relocs): Call create_got_section if the short-cut
3060 to .got is null. Increment reference counters only instead of
3061 allocating space on dynamic sections here. Don't conditionalize
3062 uninitialized got.offset value when marking the symbol as a
3063 global offset table entry. Keep relocations for symbols satisfied
3064 by a dynamic library to avoid copy relocations for the symbol.
3065 Set dynobj field of an elf hash table if needed.
3066 (sh_elf_finish_dynamic_sections): Handle null section pointer
3068 (elf_backend_copy_indirect_symbol): Defined.
3069 (elf_backend_can_refcount): Defined.
3071 2002-08-23 Nick Clifton <nickc@redhat.com>
3073 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
3074 previous change. Add comment explaining why.
3076 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3078 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
3079 contents of .got.plt[2] to tr0, not address of .got.plt.
3080 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
3081 patching absolute plt entry. For shmedia plt entry, set bottom bit
3082 of branch to plt0 as this is a branch to an shmedia instruction.
3083 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
3084 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
3085 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
3087 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
3088 patching absolute plt entry. For shmedia plt entry, branch to
3089 plt0 is now ptrel, so use relative offset. Set bottom bit of
3090 branch target as it is a branch to an shmedia instruction.
3092 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
3093 Richard Shann <richard.shann@superh.com>
3095 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
3096 value if .init is an SHmedia function. Similarly for DT_FINI.
3097 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
3099 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3101 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
3103 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
3105 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3107 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
3108 byte read when reading the return address register column.
3110 2002-08-22 Nick Clifton <nickc@redhat.com>
3112 * config.bfd: Add powepc64-*-*bsd* target.
3114 2002-08-22 Graeme Peterson <gp@qnx.com>
3116 * Makefile.am: Add entries for elf32-shqnx.c
3117 * Makefile.in: Regenerate.
3118 * config.bfd: Add support sh-*-nto* target.
3119 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
3120 * configure: Regenerate.
3121 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
3122 * elf32-sh.c: Do not include elf32-target.h if
3123 ELF32_SH_C_INCLUDED is defined.
3124 * elf32-shqnx.c: New file: Support for QNX.
3125 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
3127 2002-08-22 Nick Clifton <nickc@redhat.com>
3129 * po/tr.po: Updated Turkish translation.
3131 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
3132 symbols are not read.
3134 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3136 * elf32-m68hc11.c: Formatting fixes.
3137 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3138 * elf32-m68hc12.c: Formatting fixes.
3139 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3141 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3143 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
3145 (pmac_xcoff_vec): Likewise.
3146 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3147 (aix5coff64_vec): Likewise.
3149 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3151 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
3152 param to elf_backend_copy_indirect_symbol.
3153 (_bfd_elf_link_hash_copy_indirect): Likewise.
3154 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
3155 calls to copy_indirect_symbol.
3156 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
3157 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
3158 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3159 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3160 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3161 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
3162 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
3163 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3164 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3165 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
3166 test refcounts for "used" values.
3168 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
3170 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
3171 argument declaration.
3173 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3175 * archures.c (bfd_mach_ppc_e500): Added.
3176 * bfd-in2.h: Rebuilt.
3177 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
3179 2002-08-19 Alan Modra <amodra@bigpond.net.au>
3181 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
3183 2002-08-17 Andrew Cagney <ac131313@redhat.com>
3185 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
3188 2002-08-17 Stan Cox <scox@redhat.com>
3190 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
3191 IRIX 6 segment layout for NEWABI.
3193 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
3195 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
3196 symbols when looking for section referred to by a relocation.
3197 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
3199 2002-08-15 Alan Modra <amodra@bigpond.net.au>
3201 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
3203 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
3205 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
3206 missing check for whether the symbol is referenced by DSO before
3207 unexporting it as an unneeded dynamic symbol.
3209 2002-08-14 H.J. Lu <hjl@gnu.org>
3211 * libbfd.h: Regenerate.
3213 2002-08-14 H.J. Lu <hjl@gnu.org>
3215 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
3217 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
3219 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
3221 (m68hc11_direct_relax): New to define table of relaxable instructions.
3222 (find_relaxable_insn): New, find a relaxable insn.
3223 (compare_reloc): New to compare two relocs.
3224 (m68hc11_elf_relax_section): New, relax text sections.
3225 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
3226 (elf32_m68hc11_check_relocs): New function for GC support.
3227 (elf32_m68hc11_relocate_section): New function for GC support.
3228 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
3229 (elf_backend_check_relocs): Likewise.
3230 (elf_backend_relocate_section): Likewise.
3232 2002-08-13 H.J. Lu <hjl@gnu.org>
3234 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
3235 definitions in shared objects when checking symbol with
3238 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3240 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
3241 (elf32_m68hc11_gc_sweep_hook): Likewise.
3242 (elf_backend_gc_mark_hook): Define for GC section support.
3243 (elf_backend_gc_sweep_hook): Likewise.
3244 (elf_backend_can_gc_sections): Likewise.
3246 * elf32-m68hc12.c: Likewise.
3248 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3250 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
3251 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
3252 (_bfd_m68hc11_elf_set_private_flags): New function.
3253 Use them to set/check/print ELF flags specific to 68HC11.
3255 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
3256 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
3257 (_bfd_m68hc12_elf_set_private_flags): New function.
3258 Use them to set/check/print ELF flags specific to 68HC12.
3260 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3262 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
3263 fix masks for PC-rel relocs.
3264 (m68hc11_elf_ignore_reloc): New function.
3266 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
3267 68HC12 banked addressing relocs.
3268 (m68hc12_phys_addr): New to compute physical address of banked memory.
3269 (m68hc12_phys_page): Likewise for page.
3270 (m68hc12_addr_is_banked): New to see if address is in banked area.
3271 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
3273 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3275 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
3276 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
3277 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
3278 * bfd-in2.h: Regenerate.
3280 2002-08-12 H.J. Lu <hjl@gnu.org>
3282 * elflink.h (elf_add_default_symbol): Preserve section across
3285 2002-08-09 Graeme Peterson <gp@qnx.com>
3287 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
3288 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
3289 * Makefile.in: Regenerate.
3290 * config.bfd: Add support for powerpc{le}-*-nto targets.
3291 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
3292 * configure: Regenerate.
3293 * elf32-i386qnx.c: Moved backend functions into a QNX specific
3294 common file "elf32-qnx.h", and now include that file.
3295 * elf32-qnx.h: New file: QNX specific common elf backend.
3296 * elf32-ppc.c: Do not include elf32-target.h if
3297 ELF32_PPC_C_INCLUDED is defined.
3298 * elf32-ppcqnx.c: New file: Support for QNX.
3299 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
3300 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
3302 2002-08-09 Nick Clifton <nickc@redhat.com>
3304 * po/sv.po: Updated Swedish translation.
3306 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3308 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
3309 g->global_gotsym is NULL.
3311 2002-08-08 H.J. Lu <hjl@gnu.org>
3313 * elflink.h (elf_add_default_symbol): Don't warn if a definition
3314 overrides an indirect versioned symbol.
3316 2002-08-08 Jakub Jelinek <jakub@redhat.com>
3318 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
3319 for R_386_TLS_TPOFF32 relocs against symndx 0.
3321 2002-08-07 H.J. Lu <hjl@gnu.org>
3323 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
3324 with undefined version if needed.
3325 (elf_link_assign_sym_version): Match a default symbol with a
3326 version without definition. No need to hide the default
3327 definition separately.
3329 2002-08-08 Alan Modra <amodra@bigpond.net.au>
3331 * elflink.h (elf_link_output_extsym): Don't output symbols from
3332 SEC_EXCLUDE sections.
3334 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
3336 2002-08-07 Alan Modra <amodra@bigpond.net.au>
3338 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
3341 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3343 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
3346 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3348 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
3350 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3352 * elf32-mips.c (mips_reloc_map): Fix typo.
3354 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3356 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
3358 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3360 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
3362 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3364 * libxcoff.h: Use PARAMS on function declarations.
3365 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
3366 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3368 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
3370 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
3372 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3374 * coff-rs6000.c: Formatting fixes.
3375 (xcoff_calculate_relocation): Use PARAMS in declaration.
3376 (xcoff_complain_overflow): Likewise.
3377 (xcoff_ppc_relocate_section): Use old-style function pointer call.
3378 (bfd_xcoff_backend_data): Remove useless comments.
3379 (rs6000coff_vec): Likewise.
3380 (bfd_pmac_xcoff_backend_data): Likewise.
3381 (pmac_xcoff_vec): Likewise.
3383 * coff64-rs6000.c: Formatting fixes.
3384 (xcoff64_calculate_relocation): Use PARAMS in declaration.
3385 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
3386 (bfd_xcoff_backend_data): Remove useless comments.
3387 (rs6000coff64_vec): Likewise.
3388 (bfd_xcoff_aix5_backend_data): Likewise.
3389 (aix5coff64_vec): Likewise.
3391 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3393 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
3394 mask entries. Use complain_overflow_dont for R_REF.
3395 (xcoff_reloc_type_ba): Revert last change.
3396 (xcoff_reloc_type_br): Likewise.
3397 (xcoff_reloc_type_crel): Likewise.
3398 (xcoff_ppc_relocate_section): Likewise.
3399 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
3400 (xcoff64_ppc_relocate_section): Likewise.
3401 (xcoff64_howto_table): Revert some of last change to mask entries.
3402 Use complain_overflow_dont for R_REF.
3404 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
3405 relocs with bitsize == 16 have size = 1.
3406 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
3407 (xcoff_reloc_type_br): Likewise.
3408 (xcoff_reloc_type_crel): Likewise.
3409 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3410 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
3411 dst_mask adjustment.
3412 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3413 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
3414 bitsize == 16 have size = 1.
3416 2002-08-01 Denis Chertykov <denisc@overta.ru>
3418 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
3419 (struct misc): New field isymbuf. All free_* fields removed.
3420 (symbol_value): Pass in internal syms. No need to swap syms in.
3421 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
3422 possibly cached info.
3423 (tidyup_after_error): Removed.
3424 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
3425 misc. Use new field.
3426 (adjust_all_relocations): Use internal syms. No need to swap syms
3428 (add_page_insn): Don't use removed fields of struct misc.
3430 2002-08-01 Nick Clifton <nickc@redhat.com>
3432 * elf32-arm.h: Revert previous delta.
3434 2002-08-01 Nick Clifton <nickc@redhat.com>
3436 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
3437 * configure: Regenerate.
3439 2002-07-31 H.J. Lu <hjl@gnu.org>
3441 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
3444 2002-07-31 H.J. Lu <hjl@gnu.org>
3446 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
3449 2002-07-31 Jakub Jelinek <jakub@redhat.com>
3451 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
3452 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
3454 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3456 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
3457 There is no 8 byte relocation type for this architecture.
3458 (do_ns32k_reloc): Use bfd_vma instead of native types.
3459 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
3461 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
3462 rely on generic code to do that.
3463 * aout-ns32k.c (howto_table): Add appropriate overflow detection
3464 to all table entries.
3465 (_bfd_ns32k_relocate_contents): put_data returns void.
3466 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
3467 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
3470 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3472 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
3473 archive object is target dependant.
3475 2002-07-31 Adam Nemet <anemet@lnxw.com>
3477 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
3478 (THUMB_PLT_ENTRY_SIZE): New macro.
3479 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
3480 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
3482 (elf32_arm_plt_entry): Likewise.
3483 (elf_backend_plt_header_size): Likewise.
3484 (elf32_thumb_plt0_entry): New global.
3485 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
3487 (elf32_thumb_plt_entry): New global.
3488 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
3489 Thumb entries. Set the bottom bit of the corresponding GOT entry
3490 for a Thumb PLT entry.
3491 (struct elf32_arm_plt_entry_info): New structure.
3492 (struct elf32_arm_link_hash_entry, plt_info): New member of this
3494 (elf32_arm_link_hash_newfunc): Initialize new member.
3495 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
3496 relocations against the PLT.
3497 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
3498 first_rel_type if this is the first time we encounter the symbol.
3499 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
3500 Determine if relocation needs a PLT entry. Set first_rel_type if
3501 this is the first time we encounter the symbol
3502 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
3504 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
3505 (elf32_arm_create_dynamic_sections): New function. Create the
3507 (elf_backend_create_dynamic_sections): Call it.
3509 2002-07-31 Nick Clifton <nickc@redhat.com>
3511 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
3512 'alternative' in order to avoid shadowing global symbol of the
3514 * bfd-in2.h: Regenerate.
3515 * libbfd.h: Regenerate.
3516 * libcoff.h: Regenerate.
3518 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3520 * Makefile.am: Add n32 ABI support.
3521 * Makefile.in: Regenerate.
3522 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
3523 bit vectors for mips*-*-linux targets as optional.
3524 * configure.in: Add n32 ABI vectors.
3525 * configure: Regenerate.
3526 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
3527 * elfn32-mips.c: New file, n32 ABI support.
3528 * targets.c: Add n32 ABI vectors.
3530 2002-07-30 Graeme Peterson <gp@qnx.com>
3532 * elfarmqnx-nabi.c: New file: Support for QNX.
3533 * config.bfd: Add support for arm-*-nto target.
3534 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
3535 * configure: Regenerate.
3536 * Makefile.am: Add entries for elfarmqnx-nabi.c.
3537 * Makefile.in: Regenerate.
3538 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
3539 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
3540 * elfarm-nabi.c: Do not include elf32-arm.h if
3541 ELFARM_NABI_C_INCLUDED is defined.
3542 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
3544 2002-07-30 Nick Clifton <nickc@redhat.com>
3546 * po/sv.po: Updated Swedish translation.
3548 2002-07-30 Jakub Jelinek <jakub@redhat.com>
3550 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
3552 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3554 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
3555 * archive.c (bfd_generic_archive_p): Likewise.
3556 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
3557 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
3558 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
3559 (xcoff64_archive_p): Likewise.
3560 (xcoff64_openr_next_archived_file): Likewise.
3561 (xcoff64_archive_p): Clean up tdata properly on error.
3562 * coffgen.c (coff_real_object_p): Likewise.
3563 (coff_object_p): Release filehdr and opthdr.
3564 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
3565 * ieee.c (ieee_archive_p): Likewise.
3566 * ihex.c (ihex_object_p): Likewise.
3567 (ihex_mkobject): Always allocate tdata.
3568 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
3569 * srec.c (srec_mkobject): Always allocate tdata.
3570 (srec_object_p): Clean up tdata properly on error.
3571 (symbolsrec_object_p): Likewise.
3572 * versados.c (versados_object_p): Likewise.
3573 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
3574 and bfd_realloc instead of realloc.
3575 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
3576 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
3577 place of bfd_malloc, simplifying error freeing. Free hash table too.
3578 (vms_object_p): Clean up tdata on error.
3579 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
3580 (vms_close_and_cleanup): Adjust for bfd_alloc use.
3582 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3584 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
3586 2002-07-26 Chris Demetriou <cgd@broadcom.com>
3588 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
3589 flags into resulting BFD.
3591 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3593 From John Reiser <jreiser@BitWagon.com>
3594 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
3595 tls_ldm_got.refcount.
3597 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3599 * elf64-mips.c: Update TODO comment.
3600 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
3601 mips_elf64_gprel16_reloca): Remove prototypes.
3602 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
3603 (UNUSED_RELOC): Replace by EMPTY_RELOC.
3604 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
3605 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
3607 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
3608 R_MIPS_GOT16. Remove wrong comments.
3609 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
3610 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
3612 (mips_elf64_hi16_reloc): Fix formatting.
3613 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
3614 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
3615 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
3616 (mips_elf64_gprel16_reloc): Make static. Add check for
3618 (mips_elf64_gprel16_reloca): Remove.
3619 (mips_elf64_literal_reloc): New function.
3620 (mips_elf64_gprel32_reloc): Fix formatting.
3621 (mips_elf64_shift6_reloc): Fix comment. Make static.
3622 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
3624 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
3626 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
3627 specific relocations.
3628 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
3629 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
3630 (ELF_MAXPAGESIZE): Add comment.
3632 2002-07-25 Nick Clifton <nickc@redhat.com>
3634 * po/sv.po: Updated Swedish translation.
3635 * po/es.po: Updated Spanish translation.
3636 * po/fr.po: Updated French translation.
3638 2002-07-25 Alan Modra <amodra@bigpond.net.au>
3640 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
3641 as elf_link_record_local_dynamic_symbol.
3642 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
3643 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
3644 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
3645 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
3646 attempt is made to record a symbol in a discarded section, and
3647 return `2' in that case.
3649 2002-07-24 Nick Clifton <nickc@redhat.com>
3651 * po/sv.po: Updated Swedish translation.
3652 * po/es.po: Updated Spanish translation.
3654 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3656 * po/SRC-POTFILES.in: Regenerate.
3658 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
3659 immediately. Remove code handling relocatable linking.
3660 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3661 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3662 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
3663 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3664 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3665 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3666 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3667 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3668 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3669 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3670 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3671 * elf32-avr.c (elf_backend_rela_normal): Define.
3672 * elf32-cris.c: Likewise.
3673 * elf32-fr30.c: Likewise.
3674 * elf32-frv.c: Likewise.
3675 * elf32-h8300.c: Likewise.
3676 * elf32-hppa.c: Likewise.
3677 * elf32-ip2k.c: Likewise.
3678 * elf32-sparc.c: Likewise.
3679 * elf32-v850.c: Likewise.
3680 * elf32-vax.c: Likewise.
3681 * elf64-hppa.c: Likewise.
3682 * elf64-sparc.c: Likewise.
3683 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
3684 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3685 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3686 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3687 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3688 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3689 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3690 * elf-m10200.c (USE_RELA): Don't define.
3691 * elf-m10300.c: Likewise.
3692 * elfarm-oabi.c: Likewise.
3693 * elf32-i370.c: Likewise.
3694 * elf32-ip2k.c: Likewise.
3695 * elf32-m68k.c: Likewise.
3696 * elf32-mcore.c: Likewise.
3697 * elf32-ppc.c: Likewise.
3698 * elf32-s390.c: Likewise.
3699 * elf32-vax.c: Likewise.
3700 * elf64-ppc.c: Likewise.
3701 * elf64-s390.c: Likewise.
3702 * elf64-x86-64.c: Likewise.
3703 * elfxx-ia64.c: Likewise.
3704 * elf32-avr.c (USE_REL): Don't undef.
3705 * elf32-ip2k.c: Likewise.
3707 2002-07-23 Nick Clifton <nickc@redhat.com>
3709 * elf-bfd.h (struct elf_backend_data): Add new bitfield
3710 'want_p_paddr_set_to_zero'.
3711 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
3713 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
3714 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
3716 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
3718 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
3719 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
3720 show the Copyright string.
3721 Minor formatting tidy ups.
3723 2002-07-23 Nick Clifton <nickc@redhat.com>
3725 * po/fr.po: Updated French translation.
3726 * po/sv.po: Updated Swedish translation.
3728 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3730 * elflink.h (elf_link_input_bfd): Don't change internal symbols
3731 when outputting relocs.
3733 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
3735 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
3736 DT_PLTGOT into the dynamic section if there is a PLT.
3738 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3740 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
3742 (_bfd_mips_elf_write_section): Likewise.
3743 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
3744 (_bfd_mips_elf_write_section): Likewise.
3745 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
3746 (elf32_mips_write_section): Likewise.
3747 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
3748 (_bfd_mips_elf_write_section): Likewise.
3750 2002-07-19 Alan Modra <amodra@bigpond.net.au>
3752 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
3753 PT_IA_64_UNWIND segments for a given section.
3755 2002-07-17 H.J. Lu <hjl@gnu.org>
3757 * Makefile.am: Fix a typo.
3758 * Makefile.in: Regenerate.
3760 2002-07-15 Denis Chertykov <denisc@overta.ru>
3761 Frank Ch. Eigler <fche@redhat.com>
3762 Ben Elliston <bje@redhat.com>
3763 Alan Lehotsky <alehotsky@cygnus.com>
3764 John Healy <jhealy@redhat.com>
3765 Graham Stott <grahams@redhat.com>
3766 Jeff Johnston <jjohnstn@redhat.com>
3768 * Makefile.am: Add support for ip2k.
3769 * Makefile.in: Regenerate.
3770 * doc/Makefile.in: Regenerate.
3771 * archures.c: Add support for ip2k.
3772 * config.bfd: Add support for ip2k.
3773 * configure.in: Add support for ip2k.
3774 * configure: Regenerate.
3775 * reloc.c: Add support for ip2k.
3776 * targets.c: Add support for ip2k.
3777 * bfd-in2.h: Regenerate.
3778 * libbfd.h: Regenerate.
3779 * cpu-ip2k.c: New file.
3780 * elf32-ip2k.c: New file.
3782 2002-07-17 Ian Rickards <irickard@arm.com>
3784 * dwarf2.c (concat_filename): If we can't establish the directory
3785 just return the filename.
3787 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3789 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3791 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3793 * elflink.h: Formatting fixes, tidy prototypes.
3794 (elf_link_assign_sym_version): Move common code out of loop.
3796 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3798 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
3799 reloc section size is zero. Correct reloc output location.
3801 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3803 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
3804 the final type for the e_fsel selector when generating PA2.0W code.
3805 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
3808 2002-07-14 H.J. Lu <hjl@gnu.org>
3810 * elflink.h (elf_link_assign_sym_version): Hide the default
3811 definition if there is a hidden versioned definition.
3813 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
3815 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
3816 dynamic reference test in assertion when initializing GOT with
3817 static contents. Just assert that there are either no dynamic
3818 sections, the symbol is defined in the regular objects or that the
3819 symbol is undef weak. Tweak comment.
3820 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
3821 only if the symbol isn't defined in the program and isn't undef
3823 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
3824 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
3825 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
3826 (elf_cris_discard_excess_program_dynamics): Don't consider
3827 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
3829 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3831 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
3832 unresolved debugging relocs in dynamic applications.
3833 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3834 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3835 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3836 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3837 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3838 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3840 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3842 * elf64-ppc.c (ONES): Define.
3843 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
3844 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
3845 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
3847 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
3848 (ppc64_elf_set_private_flags): Delete.
3849 (ppc64_elf_section_from_shdr): Delete.
3850 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
3851 (ppc64_elf_fake_sections): Delete.
3852 (bfd_elf64_bfd_set_private_flags): Don't define.
3853 (bfd_elf64_get_symbol_info): Likewise.
3854 (elf_backend_section_from_shdr): Likewise.
3855 (elf_backend_fake_sections): Likewise.
3857 2002-07-10 Marco Walther <Marco.Walther@sun.com>
3859 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
3860 when not already set.
3861 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
3862 (elf_backend_fake_sections): Define.
3864 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3866 * merge.c (_bfd_merge_section): Remove redundant output_section check.
3868 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
3870 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
3872 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
3873 NULL sym_hashes to just before use.
3874 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
3875 symbol with non-default visibility.
3876 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
3877 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3879 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
3880 symbol with non-default visibility.
3881 (cris_elf_check_relocs): At tests for local symbol before
3882 increasing h->plt.refcount, also check for non-default
3883 visibility. Ditto when checking for local symbol to eliminate
3884 pc-relative runtime relocs.
3886 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3888 * elf.c: Formatting.
3889 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
3890 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
3891 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
3894 2002-07-07 Mark Mitchell <mark@codesourcery.com>
3895 Alan Modra <amodra@bigpond.net.au>
3897 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
3898 account the impact of relocation count overflow when computing
3900 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
3901 or not to apply the PE COFF reloc overflow handling. Fix a
3902 fencepost error in deciding whether or not to use that technique.
3904 2002-07-07 Alan Modra <amodra@bigpond.net.au>
3906 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
3907 change type of locsyms.
3908 (bfd_elf_get_elf_syms): Declare.
3909 * elf.c (bfd_elf_get_elf_syms): New function.
3910 (group_signature): Use bfd_elf_get_elf_syms.
3911 (bfd_section_from_r_symndx): Likewise.
3912 * elfcode.h (elf_slurp_symbol_table): Likewise.
3913 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3914 (elf_link_add_object_symbols): Likewise. Reorganise to increase
3915 locality of various data structures. Properly free internal relocs.
3916 (elf_bfd_final_link): Properly free internal relocs.
3917 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
3918 (elf_link_input_bfd): Likewise.
3919 (elf_gc_mark): Likewise. Properly free internal relocs.
3920 (elf_gc_sweep): Properly free internal relocs.
3921 (elf_reloc_symbol_deleted_p): No need to swap syms in.
3922 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
3924 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
3925 Properly free possibly cached info.
3926 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
3927 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
3928 symbol swapping code.
3929 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
3930 Properly free possibly cached info.
3931 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
3932 (mn10300_elf_relax_delete_bytes): Likewise.
3933 (mn10300_elf_symbol_address_p): Likewise.
3934 (mn10300_elf_get_relocated_section_contents): Likewise.
3935 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
3936 (elf32_h8_relax_delete_bytes): Likewise.
3937 (elf32_h8_symbol_address_p): Likewise.
3938 (elf32_h8_get_relocated_section_contents): Likewise.
3939 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
3940 (m32r_elf_relax_delete_bytes): Likewise.
3941 (m32r_elf_get_relocated_section_contents): Likewise.
3942 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
3943 elf_section_data to determine whether cached.
3944 (sh_elf_relax_section): As above for elf-m10200.c.
3945 (sh_elf_relax_delete_bytes): Likewise.
3946 (sh_elf_get_relocated_section_contents): Likewise.
3947 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
3948 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
3949 reading of local syms.
3950 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3951 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
3952 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
3953 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
3955 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
3956 free internal relocs and section contents. Don't read symbols.
3957 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
3958 (elf32_hppa_size_stubs): Don't free local syms.
3959 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
3960 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
3961 possibly cached info.
3962 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3963 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
3964 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
3966 (get_local_syms): Delete function.
3967 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
3969 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
3971 2002-07-05 Jim Wilson <wilson@redhat.com>
3973 * syms.c (decode_section_type): New.
3974 (bfd_decode_symclass): Call decode_section_type.
3976 2002-07-04 Jakub Jelinek <jakub@redhat.com>
3978 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
3979 section content start.
3980 Reported by Michael Schumacher <mike@hightec-rt.com>.
3982 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3984 * section.c (_bfd_strip_section_from_output): Remove unnecessary
3985 link order code. Don't actually remove the output section here;
3986 Just set a flag for the linker to do so.
3987 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
3988 sections when setting up output section dynsyms.
3990 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3992 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
3994 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
3997 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3999 * elf64-s390.c (create_got_section): Set .got section alignment to
4001 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
4003 2002-07-02 Alan Modra <amodra@bigpond.net.au>
4005 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
4007 2002-07-01 Matt Thomas <matt@3am-software.com>
4009 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
4012 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4014 * elfxx-mips.c (ABI_64_P): Fix comment.
4015 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
4016 new section names for N64 ABI.
4017 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
4018 (mips_elf_calculate_relocation): Code formatting.
4019 (mips_elf_create_dynamic_relocation): Likewise.
4020 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
4021 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
4022 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
4024 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
4026 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
4027 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
4030 2002-07-01 Andreas Schwab <schwab@suse.de>
4032 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
4033 R_X86_64_64 to R_X86_64_RELATIVE.
4035 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
4037 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
4038 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
4040 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
4042 * configure.in (vaxbsd_vec): Add.
4043 * targets.c (vaxbsd_vec): Add.
4044 * Makefile.in: Rebuild.
4045 * configure: Rebuild.
4046 * po/SRC-POTFILES.in: Rebuild.
4048 2002-07-01 Alan Modra <amodra@bigpond.net.au>
4050 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
4051 examining to gc_mark_hook, rather than the bfd.
4052 (elf_gc_sections): Adjust.
4053 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
4054 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
4055 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
4056 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
4057 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
4058 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
4059 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
4060 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
4061 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
4062 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
4063 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
4064 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
4065 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
4066 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
4067 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
4068 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
4069 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
4070 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
4071 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
4072 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
4073 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
4074 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
4075 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
4076 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4077 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
4078 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
4079 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
4080 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
4081 redundant local sym tests.
4082 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
4083 (link_hash_newfunc): Init is_entry.
4084 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
4085 (ppc64_elf_link_hash_table_create): Init all_local_syms.
4086 (create_linkage_sections): Use bfd_make_section_anyway rather than
4088 (ppc64_elf_mark_entry_syms): New function.
4089 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
4090 up opd entry to function section map.
4091 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
4092 relocs that reference the opd section.
4093 (edit_opd): New function.
4094 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
4095 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
4096 (get_local_syms): Do so here. Exit if we already have local syms.
4097 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
4098 read local syms on non-ELF input.
4099 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
4100 than duplicating it's function here. Adjust free of internal
4102 (ppc64_elf_relocate_section): Adjust local syms in opd section.
4103 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
4104 * elf32-hppa.c (elf32_hppa_size_stubs): Call
4105 _bfd_elf32_link_read_relocs rather than duplicating it's function
4106 here. Adjust free of internal relocs to suit.
4108 2002-07-01 Andreas Jaeger <aj@suse.de>
4110 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
4111 are not allowed in shared libs code, enforce -fPIC.
4113 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
4115 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
4116 trailing zero-sequences when there's previous left-over data.
4118 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
4120 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
4121 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
4122 and opd_rel_sec in order for starting rela section. Check _raw_size.
4123 (elf_backend_reloc_type_class): Define.
4125 2002-06-27 Kevin Buettner <kevinb@redhat.com>
4127 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
4130 2002-06-27 Alan Modra <amodra@bigpond.net.au>
4132 * cpu-powerpc.c: Comment on ordering of arch_info.
4133 * elf32-ppc.c (ppc_elf_object_p): New function.
4134 (elf_backend_object_p): Define.
4135 * elf64-ppc.c (ppc64_elf_object_p): New function.
4136 (elf_backend_object_p): Define.
4138 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
4140 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
4141 * configure: Regenerate.
4143 2002-06-25 Jason Eckhardt <jle@rice.edu>
4145 * dwarf2.c (decode_line_info): Check unit->addr_size
4146 to read in the proper number of prologue bytes.
4148 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
4150 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
4151 aix5coff64_vec if 64-bit bfd support has been enabled.
4152 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
4155 * targets.c (_bfd_target_vector[]): Only include
4156 aix5coff64_vec if 64-bit bfd support has been enabled.
4158 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4160 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
4161 * elf32-hppa.c (hppa_add_stub): Likewise.
4162 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4163 * elflink.h (elf_add_default_symbol): Fix comment typo.
4164 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
4165 (elf_link_add_object_symbols): Likewise.
4166 (elf_link_assign_sym_version): Likewise.
4167 * hash.c (bfd_hash_lookup): Likewise.
4168 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
4169 * section.c (bfd_get_unique_section_name): Likewise.
4170 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
4171 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
4172 (assign_section_numbers): Likewise.
4173 (_bfd_elfcore_make_pseudosection): Likewise.
4174 (elfcore_grok_lwpstatus): Likewise.
4175 (elfcore_grok_win32pstatus): Likewise.
4176 (elfcore_write_note): Constify input params. Use PTR instead of
4177 void *. Include terminating NUL in namesz. Correct padding.
4178 Support NULL "name" param. Use memcpy instead of strcpy.
4179 (elfcore_write_prpsinfo): Constify input params.
4180 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
4181 (elfcore_write_lwpstatus): Likewise.
4182 (elfcore_write_pstatus): Likewise.
4183 (elfcore_write_prfpreg): Likewise.
4184 (elfcore_write_prxfpreg): Likewise.
4185 * elf-bfd.h (elfcore_write_note): Update declaration.
4186 (elfcore_write_prpsinfo): Likewise.
4187 (elfcore_write_prstatus): Likewise.
4188 (elfcore_write_pstatus): Likewise.
4189 (elfcore_write_prfpreg): Likewise.
4190 (elfcore_write_prxfpreg): Likewise.
4191 (elfcore_write_lwpstatus): Likewise.
4193 2002-06-25 Jason Eckhardt <jle@rice.edu>
4195 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
4196 symbols of type stProc and stStaticProc.
4198 2002-06-25 Nick Clifton <nickc@redhat.com>
4200 * ecoff.c: VArious formatting fixes.
4202 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4204 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
4206 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4208 * aout-adobe.c: Don't compare against "true" or "false.
4209 * aout-target.h: Likewise.
4210 * aoutx.h: Likewise.
4211 * archive.c: Likewise.
4213 * cache.c: Likewise.
4214 * coff-a29k.c: Likewise.
4215 * coff-alpha.c: Likewise.
4216 * coff-i386.c: Likewise.
4217 * coff-mips.c: Likewise.
4218 * coff-or32.c: Likewise.
4219 * coff64-rs6000.c: Likewise.
4220 * coffcode.h: Likewise.
4221 * coffgen.c: Likewise.
4222 * cpu-ns32k.c: Likewise.
4223 * ecoff.c: Likewise.
4224 * ecofflink.c: Likewise.
4226 * elf32-arm.h: Likewise.
4227 * elf32-cris.c: Likewise.
4228 * elf32-d30v.c: Likewise.
4229 * elf32-i386.c: Likewise.
4230 * elf32-mcore.c: Likewise.
4231 * elf32-ppc.c: Likewise.
4232 * elf32-sh.c: Likewise.
4233 * elf32-sh64.c: Likewise.
4234 * elf32-v850.c: Likewise.
4235 * elf64-alpha.c: Likewise.
4236 * elf64-sh64.c: Likewise.
4237 * elfcode.h: Likewise.
4238 * elfcore.h: Likewise.
4239 * elflink.h: Likewise.
4240 * elfxx-mips.c: Likewise.
4241 * i386os9k.c: Likewise.
4243 * libbfd.c: Likewise.
4244 * linker.c: Likewise.
4246 * nlm32-alpha.c: Likewise.
4247 * nlm32-i386.c: Likewise.
4248 * nlm32-ppc.c: Likewise.
4249 * nlm32-sparc.c: Likewise.
4250 * nlmcode.h: Likewise.
4251 * oasys.c: Likewise.
4252 * pdp11.c: Likewise.
4253 * peicode.h: Likewise.
4254 * reloc.c: Likewise.
4257 * tekhex.c: Likewise.
4259 * xcofflink.c: Likewise.
4260 * elf64-sparc.c: Edit comment to not use "== false".
4262 * aoutf1.h: Don't use "? true : false".
4263 * ecoff.c: Likewise.
4264 * format.c: Likewise.
4266 * linker.c: Likewise.
4268 * oasys.c: Likewise.
4270 2002-06-23 H.J. Lu <hjl@gnu.org>
4272 * elflink.h (elf_link_add_archive_symbols): For the default
4273 version, check references with only one `@' first.
4275 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
4277 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
4279 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
4281 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
4282 (elf64_hppa_size_dynamic_sections): Revise to use
4283 elf64_hppa_mark_milli_and_exported_functions.
4284 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
4285 symbols out of dynamic symbol table.
4287 2002-06-23 Alan Modra <amodra@bigpond.net.au>
4289 * Makefile.in: Regenerate.
4290 * libbfd.h: Regenerate.
4291 * bfd-in2.h: Regenerate.
4292 * configure: Regenerate.
4293 * po/SRC-POTFILES.in: Regenerate.
4295 * elflink.h: Comment typo fixes.
4297 2002-06-23 H.J. Lu <hjl@gnu.org>
4299 * elf-bfd.h (elf_link_loaded_list): New structure.
4300 (elf_link_hash_table): Add "loaded".
4301 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
4302 * elflink.h (elf_link_check_versioned_symbol): New function.
4303 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
4305 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
4307 * elflink.h (size_dynamic_sections): If the target does not
4308 support an ELF style hash table, return true, indicating that
4309 nothing needed to be done, rather than false, indicating that the
4310 section's size could not be computed.
4312 2002-06-18 Dave Brolley <brolley@redhat.com>
4314 From Catherine Moore, Michael Meissner, Dave Brolley:
4315 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
4316 * targets.c: Support bfd_elf32_frv_vec.
4317 * reloc.c: Add FRV relocs.
4318 * configure.in: Add support for bfd-elf32-frv-vec.
4319 * config.bfd (targ_cpu): Add support for frv-*-elf.
4320 * archures.c: Add frv arch and machines.
4321 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
4322 (ALL_MACHINES_CFILES): Add cpu-frv.c.
4323 (BFD32_BACKENDS): Add elf32-frv.lo.
4324 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
4325 (cpu-frv.lo): New target.
4326 (elf32-frv.lo): New target.
4327 * cpu-frv.c: New file.
4328 * elf32-frv.c: New file.
4330 2002-06-18 Jakub Jelinek <jakub@redhat.com>
4332 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
4334 Only read the first section header if e_shoff is non-zero.
4335 Don't consider e_shstrndx if there are no sections.
4337 2002-06-17 Tom Rix <trix@redhat.com>
4339 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
4340 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
4341 complain_overflow_bitfield.
4343 2002-06-17 Alan Modra <amodra@bigpond.net.au>
4345 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
4346 (bfd_fdopenr): Likewise.
4347 (bfd_openstreamr): Likewise.
4348 (bfd_openw): Likewise.
4350 * targets.c: Sort target vecs.
4351 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
4352 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
4353 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
4354 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
4355 * configure.in: Sort target vecs. Add m88kmach3_vec.
4356 * configure: Regenerate.
4358 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
4360 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
4361 bpo_reloc_no to break sort order ties, not address of items.
4363 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4365 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
4366 Skip excluded sections in determing __gp value.
4367 (elf_hppa_final_link_relocate): Use the symbol's address in
4368 R_PARISC_FPTR64 relocations that don't need an opd entry.
4369 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
4370 (elf64_hppa_finalize_dynreloc): Likewise.
4371 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
4372 (elf64_hppa_finish_dynamic_symbol): Break up assert.
4374 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
4376 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4377 alignment for .bss, .data and .text sections so that sse and sse2
4379 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4381 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
4383 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
4386 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4388 * elflink.h (elf_bfd_final_link): Improve error handling for missing
4391 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
4392 for a symbol that has no output section.
4393 (allocate_dynrel_entries): Correct comment.
4394 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
4396 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
4397 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
4398 with no section. Remove unnecessary parentheses.
4400 2002-06-11 Tom Rix <trix@redhat.com>
4402 * coffcode.h (coff_compute_section_file_positions): Add data
4403 section to AIX loader alignment check.
4405 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
4406 alignment to 4 bytes.
4407 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
4408 power accessor macro.
4409 (do_shared_object_padding): Remove invalid assertion.
4411 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
4413 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
4414 for removed output sections.
4416 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
4418 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
4420 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
4422 2002-06-08 H.J. Lu <hjl@gnu.org>
4424 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
4425 work around a long long bug in gcc 2.96 on mips.
4427 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
4429 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
4430 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
4431 Regenerate dependency lists.
4432 * Makefile.in: Regenerate.
4433 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
4434 vax1knetbsd_vec to targ_selvecs.
4435 * configure.in: Add vax1knetbsd_vec.
4436 * configure: Regenerate.
4437 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
4438 * vax1knetbsd.c: New file.
4439 * vaxnetbsd.c: Update copyright years.
4440 (TARGET_PAGE_SIZE): Set to 0x1000.
4441 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
4443 2002-06-08 Matt Thomas <matt@3am-software.com>
4445 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
4447 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4449 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
4451 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4453 * Makefile.am: Run "make dep-am".
4454 * Makefile.in: Regenerate.
4456 * armnetbsd.c: Replace CONST with const.
4457 * corefile.c: Likewise.
4458 * elf32-dlx.c: Likewise.
4459 * elf64-mips.c: Likewise.
4461 * ns32knetbsd.c: Likewise.
4463 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
4464 table is elf64-sparc.
4466 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4468 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
4469 Fix RELA addends to get not shifted in the result. Don't do special
4470 handling of R_MIPS_64 for NewABI.
4472 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4474 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4475 (NAME(aout,slurp_reloc_table)): Likewise.
4476 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
4477 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
4478 (xcoff_write_archive_contents_big): Likewise.
4479 (xcoff_generate_rtinit): Likewise.
4480 (xcoff_generate_rtinit): Likewise, and check error return.
4481 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4482 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
4483 (coff_get_normalized_symtab): Likewise.
4484 (coff_make_empty_symbol): Likewise.
4485 (bfd_coff_set_symbol_class): Likewise.
4486 * cofflink.c (coff_link_add_symbols): Likewise.
4487 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
4488 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
4489 (bfd_ecoff_write_accumulated_debug): Likewise.
4490 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
4491 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
4492 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
4493 * ieee.c (do_with_relocs): Use bfd_zalloc.
4494 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
4495 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4496 (NAME(aout,slurp_reloc_table)): Likewise.
4497 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
4498 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
4499 * som.c (som_build_and_write_symbol_table): Likewise.
4500 (som_slurp_string_table): Likewise.
4501 (som_slurp_symbol_table): Likewise.
4502 (som_bfd_ar_write_symbol_stuff): Likewise.
4503 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
4504 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
4505 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
4506 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
4507 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
4509 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4511 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
4513 (elf_group_name): Update.
4514 (elf_group_id): Define.
4515 (bfd_elf_set_group_contents): Declare.
4516 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
4517 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
4518 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
4519 that sym for the signature.
4520 (_bfd_elf_compute_section_file_positions): Don't call
4521 set_group_contents for "ld -r" case.
4522 (swap_out_syms): Use bfd_zalloc.
4523 * elflink.h (elf_link_add_archive_symbols): Likewise.
4524 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4525 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
4527 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4529 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
4530 relocs in opd for non-shared too.
4532 2002-06-06 Jeffrey Law <law@redhat.com>
4534 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
4537 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
4539 * merge.c: Include libiberty.h.
4540 * elf-strtab.c: Include libiberty.h.
4542 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
4544 * peXXigen.c (pe_print_idata): Remove unused variable.
4546 2002-06-06 David Heine <dlheine@tensilica.com>
4548 * elf.c (assign_file_positions_for_segments): Remove unallocated
4549 sections from the section to segment mapping for PT_LOAD segments.
4550 Update comment about empty loadable segments.
4552 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
4554 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
4555 is within the .stabstr section.
4557 2002-06-06 Alan Modra <amodra@bigpond.net.au>
4559 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
4560 are "const PTR", not "const PTR *".
4561 (bfd_elf32_swap_symbol_in): Likewise.
4562 (bfd_elf64_swap_symbol_in): Likewise.
4563 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
4564 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4565 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4566 (elf_link_add_object_symbols): Likewise.
4567 (elf_link_record_local_dynamic_symbol): Likewise.
4568 (elf_link_input_bfd): Likewise.
4569 (elf_gc_mark): Likewise.
4570 (elf_reloc_symbol_deleted_p): Likewise.
4571 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4572 (mn10200_elf_relax_delete_bytes): Likewise.
4573 (mn10200_elf_symbol_address_p): Likewise.
4574 (mn10200_elf_get_relocated_section_contents): Likewise.
4575 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4576 (mn10300_elf_relax_section): Likewise.
4577 (mn10300_elf_relax_delete_bytes): Likewise.
4578 (mn10300_elf_symbol_address_p): Likewise.
4579 (mn10300_elf_get_relocated_section_contents): Likewise.
4580 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4581 (elf32_h8_relax_delete_bytes): Likewise.
4582 (elf32_h8_symbol_address_p): Likewise.
4583 (elf32_h8_get_relocated_section_contents): Likewise.
4584 * elf32-hppa.c (get_local_syms): Likewise.
4585 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4586 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4587 * elf32-sh.c (sh_elf_relax_section): Likewise.
4588 (sh_elf_relax_delete_bytes): Likewise.
4589 (sh_elf_get_relocated_section_contents): Likewise.
4590 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4591 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4592 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4593 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4594 * elf64-ppc.c (get_local_syms): Likewise.
4595 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4596 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4598 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
4600 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
4602 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4604 * elf.c (group_signature): Swap in the whole symbol, and handle
4605 extracting section symbol names.
4606 (setup_group): Add comment.
4607 (set_group_contents): When called from objcopy or ld, arrange for
4608 section contents to be written. Write group member output section
4609 indices to allow objcopy to reorganize sections.
4610 (_bfd_elf_copy_private_section_data): Copy group info.
4612 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
4613 (bfd_elf32_swap_symbol_in): Update prototype.
4614 (bfd_elf64_swap_symbol_in): Likewise.
4615 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
4616 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4617 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4618 (elf_link_add_object_symbols): Likewise.
4619 (elf_link_record_local_dynamic_symbol): Likewise.
4620 (elf_link_input_bfd): Likewise.
4621 (elf_gc_mark): Likewise.
4622 (elf_reloc_symbol_deleted_p): Likewise.
4623 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4624 (mn10200_elf_relax_delete_bytes): Likewise.
4625 (mn10200_elf_symbol_address_p): Likewise.
4626 (mn10200_elf_get_relocated_section_contents): Likewise.
4627 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4628 (mn10300_elf_relax_section): Likewise.
4629 (mn10300_elf_relax_delete_bytes): Likewise.
4630 (mn10300_elf_symbol_address_p): Likewise.
4631 (mn10300_elf_get_relocated_section_contents): Likewise.
4632 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4633 (elf32_h8_relax_delete_bytes): Likewise.
4634 (elf32_h8_symbol_address_p): Likewise.
4635 (elf32_h8_get_relocated_section_contents): Likewise.
4636 * elf32-hppa.c (get_local_syms): Likewise.
4637 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4638 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4639 * elf32-sh.c (sh_elf_relax_section): Likewise.
4640 (sh_elf_relax_delete_bytes): Likewise.
4641 (sh_elf_get_relocated_section_contents): Likewise.
4642 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4643 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4644 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4645 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4646 * elf64-ppc.c (get_local_syms): Likewise.
4647 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4648 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4649 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
4650 * elf64-alpha.c (alpha_elf_size_info): Likewise.
4651 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4652 * elf64-mips.c (mips_elf64_size_info): Likewise.
4653 * elf64-s390.c (s390_elf64_size_info): Likewise.
4654 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4656 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4658 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
4659 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
4660 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
4661 _bfd_mips_elf_ignore_discarded_relocs.
4662 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
4664 2002-06-05 H.J. Lu <hjl@gnu.org>
4666 * elfxx-mips.c (mips_elf_calculate_relocation): Call
4667 _bfd_elf_rel_local_sym for STT_SECTION relocations against
4668 the SEC_MERGE section.
4670 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4672 * coff-alpha.c: Update copyright date.
4673 * coff-mips.c: Likewise.
4674 * xcoff-target.h: Likewise.
4676 * bfd-in.h: Remove "taken from the source" comment.
4677 * libbfd-in.h: Likewise.
4678 * libcoff-in.h: Likewise.
4679 * bfd-in2.h: Regenerate.
4680 * libbfd.h: Regenerate.
4681 * libcoff.h: Regenerate.
4683 * elf.c (bfd_elf_discard_group): Return true.
4684 * elf-bfd.h (bfd_elf_discard_group): Declare.
4685 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
4686 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
4687 * bfd.c (bfd_discard_group): Define.
4688 * targets.c (struct bfd_target): Add _bfd_discard_group.
4689 (BFD_JUMP_TABLE_LINK): Here too.
4690 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
4691 * aout-adobe.c (aout_32_bfd_discard_group): Define.
4692 * aout-target.h (MY_bfd_discard_group): Define.
4693 * aout-tic30.c (MY_bfd_discard_group): Define.
4694 * binary.c (binary_bfd_discard_group): Define.
4695 * bout.c (b_out_bfd_discard_group): Define.
4696 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
4697 * coffcode.h (coff_bfd_discard_group): Define.
4698 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
4699 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
4700 * i386msdos.c (msdos_bfd_discard_group): Define.
4701 * i386os9k.c (os9k_bfd_discard_group): Define.
4702 * ieee.c (ieee_bfd_discard_group): Define.
4703 * ihex.c (ihex_bfd_discard_group): Define.
4704 * mmo.c (mmo_bfd_discard_group): Define.
4705 * nlm-target.h (nlm_bfd_discard_group): Define.
4706 * oasys.c (oasys_bfd_discard_group): Define.
4707 * ppcboot.c (ppcboot_bfd_discard_group): Define.
4708 * som.c (som_bfd_discard_group): Define.
4709 * srec.c (srec_bfd_discard_group): Define.
4710 * tekhex.c (tekhex_bfd_discard_group): Define.
4711 * versados.c (versados_bfd_discard_group): Define.
4712 * vms.c (vms_bfd_discard_group): Define.
4713 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
4714 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
4715 (aix5coff64_vec): Likewise.
4716 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
4718 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4720 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
4721 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
4722 (elf32-sh64-com.lo): New dependency list.
4723 * Makefile.in: Regenerate.
4724 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
4725 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
4727 * configure: Regenerate.
4728 * elf32-sh64.c (sh64_address_in_cranges)
4729 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
4730 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
4731 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
4732 * elf32-sh64-com.c: ...here. New file.
4734 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4736 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
4737 ATTRIBUTE_UNUSED on used params.
4738 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
4739 before calling bfd_section_from_elf_index on local syms.
4740 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4742 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4744 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
4745 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
4746 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
4747 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
4748 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
4749 * Makefile.in: Regenerate.
4750 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
4751 (sh64-*-netbsd*): New targets.
4752 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
4753 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
4754 * configure: Regenerate.
4755 * elf32-sh64-nbsd.c: New file.
4756 * elf64-sh64-nbsd.c: New file.
4757 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
4758 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
4759 bfd_elf64_sh64lnbsd_vec.
4761 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4763 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
4764 (bfd_section_from_shdr): Likewise. Set section name of group
4765 sections from signature.
4766 (group_signature): Split out from setup_group. Ensure symbol table
4768 (bfd_elf_discard_group): New function.
4769 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
4770 .gnu.linkonce* sections if they are members of a group.
4771 (set_group_contents): Set GRP_COMDAT flag.
4772 * section.c (bfd_discard_group): New function.
4773 * bfd-in.h (bfd_elf_discard_group): Declare.
4774 * bfd-in2.h: Regenerate.
4775 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4776 (elf_linkonce_p): Define.
4778 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4780 * elf.c (bfd_section_from_shdr): Make "name" const.
4781 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4782 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4783 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4784 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4785 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4786 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4787 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4788 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4789 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4790 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4791 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4793 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4795 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4798 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
4800 * elf32-arc.c: Fix formatting.
4801 * elf32-arm.h: Likewise.
4802 * elf32-cris.c: Likewise.
4803 * elf32-dlx.c: Likewise.
4804 * elf32-hppa.c: Likewise.
4805 * elf32-i386.c: Likewise.
4806 * elf32-i386qnx.c: Likewise.
4807 * elf32-or32.c: Likewise.
4808 * elf32-s390.c: Likewise.
4809 * elf32-sh64.c: Likewise.
4810 * elf32-vax.c: Likewise.
4811 * elf32-xstormy16.c: Likewise.
4812 * elf64-alpha.c: Likewise.
4813 * elf64-mmix.c: Likewise.
4814 * elf64-ppc.c: Likewise.
4815 * elf64-s390.c: Likewise.
4816 * elf64-sh64.c: Likewise.
4817 * elf64-x86-64.c: Likewise.
4819 2002-06-02 Richard Henderson <rth@redhat.com>
4821 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
4822 null when there are no got entries for a symbol.
4823 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
4824 uninitialized variable warning.
4826 2002-06-01 Richard Henderson <rth@redhat.com>
4828 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
4829 undefined symbols here.
4830 (elf64_alpha_relax_section): Do it here. Also test for not
4831 defined in the current module.
4832 (elf64_alpha_relocate_section_r): Split out of ...
4833 (elf64_alpha_relocate_section): ... here. Don't dereference
4834 NULL when looking up local got entries.
4836 2002-06-01 Richard Henderson <rth@redhat.com>
4838 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
4839 symbols from JSR relaxation.
4840 (elf64_alpha_size_plt_section_1): New.
4841 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
4842 (elf64_alpha_size_rela_got_1): ... here.
4843 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
4844 (elf64_alpha_size_rela_got_section): ... here.
4845 (elf64_alpha_size_plt_section): New.
4846 (elf64_alpha_relax_section): Call them.
4847 (elf64_alpha_size_got_sections): Remove output_bfd arg.
4848 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
4850 2002-06-01 Richard Henderson <rth@redhat.com>
4852 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
4853 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
4854 in shared libraries. Fix DTPRELHI and TPRELHI value.
4855 (INSN_ADDQ, INSN_RDUNIQ): New.
4856 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
4857 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
4858 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
4859 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
4860 Handle GOTDTPREL and GOTTPREL relocations.
4861 (elf64_alpha_relax_gprelhilo): New.
4862 (elf64_alpha_relax_tls_get_addr): New.
4863 (elf64_alpha_relax_find_tls_segment): New.
4864 (elf64_alpha_relax_section): Handle TLS relocations.
4865 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
4866 (elf64_alpha_check_relocs): Set it.
4868 2002-06-01 Richard Henderson <rth@redhat.com>
4870 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
4872 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
4873 check; don't suppress dynamic relocs for non-allocated sections.
4875 * elf64-alpha.c: Remove dead code.
4877 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4879 * bfd-in2.h: Regenerate.
4880 * libbfd.h: Regenerate.
4881 * po/SRC-POTFILES.in: Regenerate.
4883 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
4886 2002-05-31 Graeme Peterson <gp@qnx.com>
4888 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
4889 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
4891 * Makefile.in: Regenerate.
4892 * config.bfd: Add i[3456]86-*-nto-qnx* support.
4893 * configure.in: Add bfd_elf32_i386qnx_vec support.
4894 * configure: Regenerate.
4895 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
4896 is_contained_by_filepos, and copy_private_bfd_data_p.
4897 * elf.c (assign_file_positions_for_segments): Call backend
4898 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
4899 (IS_CONTAINED_BY_FILEPOS): Define.
4900 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
4901 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
4902 Fix non-K&R call to _bfd_error_handler.
4903 (_bfd_elf_copy_private_section_data): Use backend
4904 copy_private_bfd_data_p.
4905 * elf32-i386.c: Don't include elfxx-target.h when
4906 ELF32_I386_C_INCLUDED is defined.
4907 * elf32-i386qnx.c: New QNX elf backend file.
4908 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
4909 elf_backend_is_contained_by_filepos, and
4910 elf_backend_do_copy_private_bfd_data.
4911 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
4913 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4915 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
4916 Move other similar defines to start of file.
4918 2002-05-30 Tom Rix <trix@redhat.com>
4920 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
4921 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
4923 2002-05-30 Richard Henderson <rth@redhat.com>
4925 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
4926 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
4927 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
4928 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
4929 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
4930 (struct alpha_elf_obj_tdata): Rename total_got_entries and
4931 n_local_got_entries to total_got_size and local_got_size.
4932 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
4933 (alpha_got_entry_size): New.
4934 (elf64_alpha_relax_with_lituse): Use it.
4935 (elf64_alpha_relax_without_lituse): Likewise.
4936 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
4937 (get_got_entry): New.
4938 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
4939 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
4940 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
4941 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
4942 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
4943 (elf64_alpha_calc_got_offsets): Likewise.
4944 (alpha_dynamic_entries_for_reloc): New.
4945 (elf64_alpha_calc_dynrel_sizes): Use it.
4946 (elf64_alpha_size_dynamic_sections): Likewise.
4947 (elf64_alpha_relocate_section): Handle TLS relocations.
4948 * reloc.c: Add Alpha TLS relocations.
4949 * bfd-in2.h, libbfd.h: Rebuild.
4951 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4953 * peXXigen.c (pe_print_idata): Remove double printed
4954 import table lines; add Bound-To comment.
4956 2002-05-29 Matt Thomas <matt@3am-software.com>
4958 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
4959 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
4960 (elf32-vax.lo): New rule.
4961 * Makefile.in: Regenerate.
4962 * configure.in (bfd_elf32_vax_vec)
4963 (vaxnetbsd_vec): New vectors.
4964 * configure: Regenerate.
4965 * config.bfd (vax-*-netbsdelf*)
4967 (vax-*-netbsd*): New targets.
4968 * elf32-vax.c: New file.
4969 * reloc.c: Add VAX relocations.
4970 * bfd-in2.h: Regenerate.
4971 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
4973 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
4975 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
4976 and bfd_elf32_bigarm_vec to targ_selvecs.
4978 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4980 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
4981 with auto-imported symbols.
4983 2002-05-29 Adam Nemet <anemet@lnxw.com>
4985 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
4986 sections only record bfd.
4987 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
4988 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
4989 * bfd-in2.h: Regenerate.
4991 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
4993 * syms.c (_bfd_stab_section_find_nearest_line): Move
4994 declaration and initialisation of saw_line and saw_func out of
4997 2002-05-29 Alan Modra <amodra@bigpond.net.au>
4999 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
5000 (bfd_elf64_get_symbol_info): Define.
5001 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
5003 2002-05-29 Andrey Volkov <avolkov@transas.com>
5005 * cpu-h8300.c: Make default h8300 machine first in machine list.
5007 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5009 * config.bfd: Added DLX configuraton.
5010 * Makefile.am: Added DLX configuraton.
5011 * configure.in: Added DLX configuraton.
5012 * archures.c: Add DLX architecure.
5013 * reloc.c: Add DLX relocs.
5014 * targets.c: Added DLX target vector.
5015 * configure: Regenerate.
5016 * Makefile.in: Regenreate.
5017 * bfd-in2.h: Regenreate.
5018 * elf32-dlx.c: New file: Support DLX target.
5019 * cpu-dlx.c: New file: Support DLX target.
5021 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5023 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
5025 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
5026 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
5027 strings to point inside function code sym string.
5028 (func_desc_adjust): Likewise.
5029 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
5031 2002-05-24 Michal Ludvig <mludvig@suse.cz>
5033 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
5034 (elf64_x86_64_grok_psinfo): Added.
5036 2002-05-24 TAMURA Kent <kent@netbsd.org>
5038 * config.bfd: Add a target for i386-netbsdpe.
5040 2002-05-24 Alan Modra <amodra@bigpond.net.au>
5042 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
5043 and is_func_descriptor.
5044 (func_desc_adjust): Hide function code sym in shared libs unless
5045 there is a matching exported function descriptor sym.
5047 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5049 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
5050 for symbols from SHF_TLS section.
5051 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
5052 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
5053 (map_sections_to_segments): Build PT_TLS segment if necessary.
5054 (assign_file_positions_for_segments): Likewise.
5055 (get_program_header_size): Account for PT_TLS segment.
5056 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
5057 SEC_THREAD_LOCAL sections to STT_TLS.
5058 * reloc.c: Add 386 and IA-64 TLS relocs.
5059 * section.c (SEC_THREAD_LOCAL): Define.
5060 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
5062 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
5063 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
5065 (struct elf_final_link_info): Add first_tls_sec.
5066 (elf_bfd_final_link): Set first_tls_sec.
5067 Compute elf_hash_table (info)->tls_segment.
5068 (elf_link_output_extsym): Handle STT_TLS symbols.
5069 (elf_link_input_bfd): Likewise.
5070 * syms.c (BSF_THREAD_LOCAL): Define.
5071 * bfd-in2.h: Rebuilt.
5072 * libbfd.h: Rebuilt.
5073 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
5074 elf_i386_mkobject, elf_i386_object_p): New functions.
5075 (elf_howto_table): Add TLS relocs.
5076 (elf_i386_reloc_type_lookup): Support TLS relocs.
5077 (elf_i386_info_to_howto_rel): Likewise.
5078 (struct elf_i386_link_hash_entry): Add tls_type.
5079 (struct elf_i386_obj_tdata): New.
5080 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
5082 (struct elf_i386_link_hash_table): Add tls_ldm_got.
5083 (link_hash_newfunc): Clear tls_type.
5084 (elf_i386_check_relocs): Support TLS relocs.
5085 (elf_i386_gc_sweep_hook): Likewise.
5086 (allocate_dynrelocs): Likewise.
5087 (elf_i386_size_dynamic_sections): Likewise.
5088 (elf_i386_relocate_section): Likewise.
5089 (elf_i386_finish_dynamic_symbol): Likewise.
5090 (bfd_elf32_mkobject, elf_backend_object_p): Define.
5091 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
5092 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
5093 want_tprel, want_dtpmod, want_dtprel.
5094 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
5095 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
5096 R_IA64_LTOFF_TPREL22.
5097 (elf_code_to_howto_index): Add TLS relocs.
5098 (elfNN_ia64_check_relocs): Support TLS relocs.
5099 (allocate_global_data_got): Account for TLS .got data.
5100 (allocate_dynrel_entries): Account for TLS dynamic relocations.
5101 (elfNN_ia64_install_value): Supprt TLS relocs.
5102 (set_got_entry): Support TLS relocs.
5103 (elfNN_ia64_relocate_section): Likewise.
5105 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5107 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
5108 BLX reloc round the relocation up rather than down.
5109 * coff-arm.c (coff_arm_relocate_section): Likewise.
5111 2002-05-21 H.J. Lu (hjl@gnu.org)
5113 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
5116 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5118 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
5119 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
5121 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5123 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
5125 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
5127 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5129 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
5132 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5134 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
5136 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
5137 return with false on error.
5138 (elf_link_input_bfd): Check reloc_emitter return value.
5140 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
5142 * config.bfd (armeb-*-netbsdelf*): New target.
5144 2002-05-20 Alan Modra <amodra@bigpond.net.au>
5146 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
5147 at the plt call stub.
5149 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5151 * cpu-mips.c (mips_compatible): Don't try to check machine
5154 2002-05-18 Tom Rix <trix@redhat.com>
5156 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
5158 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5160 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
5161 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
5162 we've already warned about an undefined symbol. Report more
5163 detail on reloc errors.
5165 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5167 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
5168 * configure.in: Invoke AM_INSTALL_LIBBFD.
5169 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
5170 (install_libbfd): .. New target.
5171 (uninstall_libbfd): Likewise.
5172 (install-bfdlibLTLIBRARIES): Likewise.
5173 (uninstall-bfdlibLTLIBRARIES): Likewise.
5175 (bfdincludedir): New.
5176 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
5177 * aclocal.m4: Regenerate.
5178 * configure: Regenerate.
5179 * Makefile.in: Regenerate.
5181 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
5183 * hash.c (bfd_hash_lookup): Remove computation of len from inside
5186 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
5188 * config.bfd: Add targets for sh64-linux (little endian and
5191 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
5193 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
5194 is located in the same section as the import table. Instead
5195 check, and if necessary load the section containing the thunk.
5197 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
5199 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
5201 (xcoff64_core_file_matches_executable_p): Replace bfd_read
5204 2002-05-15 Alan Modra <amodra@bigpond.net.au>
5206 * aix5ppc-core.c: Warning fixes.
5207 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
5208 * aout-target.h (MY_bfd_link_just_syms): Define.
5209 * aout-tic30.c (MY_bfd_link_just_syms): Define.
5210 * bfd.c (bfd_link_just_syms): Define.
5211 * binary.c (binary_bfd_link_just_syms): Define.
5212 * bout.c (b_out_bfd_link_just_syms): Define.
5213 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
5214 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5215 * coffcode.h (coff_bfd_link_just_syms): Define.
5216 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
5217 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
5218 (_bfd_elf_link_just_syms): Declare.
5219 * elf.c (_bfd_elf_link_just_syms): New function.
5220 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
5221 sections haven't already been discarded by the linker.
5222 * elflink.h (elf_link_add_object_symbols): Likewise for stab
5223 sections and SEC_MERGE sections.
5224 (elf_bfd_discard_info): Similarly here.
5225 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
5226 * i386msdos.c (msdos_bfd_link_just_syms): Define.
5227 * i386os9k.c (os9k_bfd_link_just_syms): Define.
5228 * ieee.c (ieee_bfd_link_just_syms): Define.
5229 * ihex.c (ihex_bfd_link_just_syms): Define.
5230 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
5231 (_bfd_generic_link_just_syms): Declare.
5232 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
5233 * linker.c (_bfd_generic_link_just_syms): New function.
5234 * mmo.c (mmo_bfd_link_just_syms): Define.
5235 * nlm-target.h (nlm_bfd_link_just_syms): Define.
5236 * oasys.c (oasys_bfd_link_just_syms): Define.
5237 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
5238 * som.c (som_bfd_link_just_syms): Define.
5239 * srec.c (srec_bfd_link_just_syms): Define.
5240 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
5241 (BFD_JUMP_TABLE_LINK): And here.
5242 * tekhex.c (tekhex_bfd_link_just_syms): Define.
5243 * versados.c (versados_bfd_link_just_syms): Define.
5244 * vms.c (vms_bfd_link_just_syms): Define.
5245 * libbfd.h: Regenerate.
5246 * bfd-in2.h: Regenerate.
5248 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5250 * elf32-mips.c: Remove superfluous definitions copied from
5252 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
5253 SGIish vectors to check the special case.
5254 (mips_elf_hi16_reloc): Fix comment.
5255 (mips_elf_got16_reloc): Likewise.
5256 (_bfd_mips_elf32_gprel16_reloc): Likewise.
5257 (elf_reloc_map): Code cleanup.
5258 (mips_reloc_map): Add comment.
5259 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
5260 (mips_elf32_rtype_to_howto): Likewise.
5261 (mips_elf32_discard_info): Likewise.
5262 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
5263 lead to IRIX compatibility now.
5265 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5267 * elfxx-mips.c: Call it IRIX, not Irix in comments.
5269 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
5271 * config.bfd (shle-*-netbsdelf*): Add target which includes
5274 2002-05-13 David Edelsohn <edelsohn@gnu.org>
5276 * configure.in: Revert 2002-04-07. Instead, auto-configure
5278 * configure: Regenerate.
5279 * config.in: Regenerate.
5280 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
5283 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5285 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
5287 * configure: Regenerate.
5289 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5291 * Makefile.am (install-data-local): Install headers to
5292 $(exec_prefix)/include.
5293 * Makefile.in: Regenerate.
5295 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
5296 Daniel Jacobowitz <drow@mvista.com>
5298 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
5301 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5303 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
5304 hppa*-*-openbsd*): New targets.
5305 * configure.in (alpha*-*-openbsd*): Set COREFILE.
5306 * configure: Regenerate.
5308 2002-05-10 Tom Rix <trix@redhat.com>
5310 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
5311 xcoff64_ppc_relocate_section.
5312 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
5313 * libxcoff.h: Common xcoff_reloc_type function declaration.
5315 2002-05-10 Alan Modra <amodra@bigpond.net.au>
5317 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
5318 added in 2002-05-09 commit.
5320 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
5321 don't look for stubs on all undefined syms.
5323 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5325 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
5326 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
5329 * elf32-i386.c (elf_howto_table): Comments.
5330 (elf_i386_relocate_section): Handle more relocs for relocatable
5331 linking and against SEC_MERGE sections.
5333 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5335 * elf32-ppc.c (ppc_elf_create_got): New function.
5336 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
5337 _bfd_elf_create_dynamic_sections. Correct .plt flags.
5338 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
5339 _bfd_elf_create_got_section.
5341 2002-05-07 Alan Modra <amodra@bigpond.net.au>
5343 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
5344 * elfxx-target.h (elf_backend_rela_normal): Define.
5345 (elfNN_bed): Init rela_normal.
5346 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
5347 for section symbols here if rela_normal. Simplify abs section test.
5348 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
5349 return immediately. Remove code handling relocatable linking.
5350 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5351 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5352 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5353 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5354 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5355 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5356 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5357 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5358 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5359 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5360 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5361 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5362 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5363 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5364 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
5365 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5366 * elf-m10200.c (elf_backend_rela_normal): Define.
5367 * elf-m10300.c (elf_backend_rela_normal): Define.
5368 * elf32-fr30.c (elf_backend_rela_normal): Define.
5369 * elf32-i370.c (elf_backend_rela_normal): Define.
5370 * elf32-i860.c (elf_backend_rela_normal): Define.
5371 * elf32-m68k.c (elf_backend_rela_normal): Define.
5372 * elf32-mcore.c (elf_backend_rela_normal): Define.
5373 * elf32-openrisc.c (elf_backend_rela_normal): Define.
5374 * elf32-ppc.c (elf_backend_rela_normal): Define.
5375 * elf32-s390.c (elf_backend_rela_normal): Define.
5376 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
5377 * elf64-ppc.c (elf_backend_rela_normal): Define.
5378 * elf64-s390.c (elf_backend_rela_normal): Define.
5379 * elf64-x86-64.c (elf_backend_rela_normal): Define.
5380 * elfxx-ia64.c (elf_backend_rela_normal): Define.
5381 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
5382 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
5384 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
5386 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
5387 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
5389 2002-05-06 Alan Modra <amodra@bigpond.net.au>
5391 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
5392 when not relocatable. Fix reloc_emitter call for K&R.
5394 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5396 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
5397 reloading local sym addend mistakenly removed in 2002-05-01 change.
5399 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
5400 (read_abbrevs): Change "offset" param to bfd_vma.
5401 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
5402 Change "abbrev_offset" to bfd_vma.
5403 (read_indirect_string): Use correct conversion chars in error
5404 message format string, cast bfd_vma's to unsigned long.
5405 (read_abbrevs): Likewise.
5406 (read_attribute_value): Likewise.
5407 (decode_line_info): Likewise.
5408 (scan_unit_for_functions): Likewise.
5409 (parse_comp_unit): Likewise.
5411 2002-05-04 Tom Rix <trix@redhat.com>
5413 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
5414 (coff_swap_reloc_out): Same.
5415 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
5416 (xcoff_swap_reloc_out): Same.
5417 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
5418 case some 16 bit relocs. Add reloc value to output.
5419 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
5420 R_RBR. Improve names.
5421 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
5422 (bfd_xcoff_backend_data): Update with new reloc swap names.
5423 (bfd_pmac_xcoff_backend_data) : Same.
5424 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
5425 (xcoff64_swap_reloc_out): Same.
5426 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
5427 R_POS. Add reloc value to output.
5428 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
5429 bit R_RBR. Improve names, masks.
5430 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
5431 (bfd_xcoff_backend_data): Update with new reloc swap names.
5432 (bfd_xcoff_aix5_backend_data) : Same.
5434 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5436 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
5437 bfd_count top_index, input_list, all_local_syms.
5438 (elf32_hppa_setup_section_lists): New function, split from
5439 elf32_hppa_size_stubs.
5440 (elf32_hppa_next_input_section): Likewise.
5441 (group_sections): Likewise.
5442 (get_local_syms): Likewise.
5443 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
5444 stubs on undefined syms too.
5445 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
5446 Only access htab elf fields when we have an elf hash table.
5447 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
5448 (elf32_hppa_next_input_section): Declare.
5450 2002-05-04 Bob Byrnes <byrnes@curl.com>
5452 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
5455 2002-05-03 H.J. Lu (hjl@gnu.org)
5457 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
5458 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
5459 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
5460 to hide a global symbol.
5461 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
5462 forced_local to true.
5464 2002-05-02 Richard Henderson <rth@redhat.com>
5466 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
5467 vs SHN_UNDEF to zero.
5469 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5471 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
5473 <R_PPC64_SECTOFF_DS>: Likewise.
5474 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5476 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
5477 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5480 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
5481 (ppc64_elf_ha_reloc): New function.
5482 (ppc64_elf_brtaken_reloc): New function.
5483 (ppc64_elf_sectoff_reloc): New function.
5484 (ppc64_elf_sectoff_ha_reloc): New function.
5485 (ppc64_elf_toc_reloc): New function.
5486 (ppc64_elf_toc_ha_reloc): New function.
5487 (ppc64_elf_toc64_reloc): New function.
5488 (ppc64_elf_unhandled_reloc): New function.
5489 (ppc64_elf_howto_raw): Use the above.
5490 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
5491 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
5492 <R_PPC64_SECTOFF_DS>: Likewise.
5493 (IS_ABSOLUTE_RELOC): Update.
5494 (struct ppc_link_hash_table): Add have_undefweak.
5495 (ppc64_elf_link_hash_table_create): Init.
5496 (func_desc_adjust): Set have_undefweak.
5497 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
5498 add the .sfpr blr when have_undefweak.
5499 (ppc64_elf_setup_section_lists): Check hash table flavour.
5500 (ppc64_elf_next_input_section): Move output_section->owner test to
5502 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
5503 and relocatable test. Return TOCstart and don't set elf_gp.
5504 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
5505 offset calculation. Add assert on weak sym branch tweaks.
5506 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
5507 (ppc64_elf_toc): Declare.
5508 (ppc64_elf_next_input_section): Update.
5510 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5512 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
5515 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5517 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
5518 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
5519 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
5520 call branches. Correct undefined weak destination.
5521 (ppc64_elf_func_desc_adjust): Always create at least one blr in
5522 .sfpr, and correct case where either only savef* or restf* is
5525 Long branch stubs, multiple stub sections.
5526 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
5527 (ppc64_elf_next_input_section): Declare.
5528 * elf64-ppc.c: Move linker-only prototypes.
5529 (STUB_SUFFIX): Define.
5530 (enum ppc_stub_type): New.
5531 (struct ppc_stub_hash_entry): New.
5532 (struct ppc_branch_hash_entry): New.
5533 (struct ppc_link_hash_entry): Add stub_cache, oh.
5534 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
5535 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
5536 Rename plt_overflow to stub_error.
5537 (ppc_stub_hash_lookup): Define.
5538 (ppc_branch_hash_lookup): Define.
5539 (stub_hash_newfunc): New function.
5540 (branch_hash_newfunc): New function.
5541 (link_hash_newfunc): Init new fields.
5542 (ppc64_elf_link_hash_table_create): Likewise.
5543 (ppc64_elf_link_hash_table_free): New function.
5544 (ppc_stub_name): New function.
5545 (ppc_get_stub_entry): New function.
5546 (ppc_add_stub): New function.
5547 (create_linkage_sections): Use bfd_make_section_anyway. Create
5548 .branch_lt and .rela.branch_lt sections. Don't create .stub.
5549 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
5550 and set up for plt call stubs. Link func and func desc syms.
5551 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
5552 (func_desc_adjust): Avoid hash lookup when func desc sym available
5553 via shortcut, and set links when processing.
5554 (ppc64_elf_hide_symbol): Likewise.
5555 (allocate_dynrelocs): Don't allocate stub section here.
5556 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
5558 (ppc_type_of_stub): New function.
5559 (build_one_stub): Delete.
5560 (ppc_build_one_stub): New function.
5561 (ppc_size_one_stub): New function.
5562 (ppc64_elf_setup_section_lists): New function.
5563 (ppc64_elf_next_input_section): New function.
5564 (group_sections): New function.
5565 (get_local_syms): New function.
5566 (ppc64_elf_size_stubs): Rewrite.
5567 (ppc64_elf_build_stubs): Rewrite.
5568 (ppc64_elf_relocate_section): Look up stub entry for REL24
5569 relocs. Don't propagate REL14* to dynamic objects. Look for long
5570 branch stubs if REL14* or REL24 relocs won't reach.
5571 (bfd_elf64_bfd_link_hash_table_free): Define.
5573 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5575 * config.bfd: Add support for powerpc-*-windiss.
5577 2002-04-30 Tom Rix <trix@redhat.com>
5579 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
5580 symbol names into the hash table.
5582 2002-04-28 Tom Rix <trix@redhat.com>
5584 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
5585 calulating relocations.
5586 (xcoff_complain_overflow) : Function table for relocation errors.
5587 (xcoff_ppc_relocate_section): Use relocation and complain function
5589 (xcoff_complain_overflow_unsigned_func): New complain function.
5590 (xcoff_complain_overflow_signed_func): Same.
5591 (xcoff_complain_overflow_bitfield_func): Same.
5592 (xcoff_complain_overflow_dont_func): Same.
5593 (xcoff_reloc_type_crel): New recot function.
5594 (xcoff_reloc_type_br): Same.
5595 (xcoff_reloc_type_ba): Same.
5596 (xcoff_reloc_type_toc): Same.
5597 (xcoff_reloc_type_rel): Same.
5598 (xcoff_reloc_type_neg): Same.
5599 (xcoff_reloc_type_pos): Same.
5600 (xcoff_reloc_type_fail): Same.
5601 (xcoff_reloc_type_noop): Same.
5602 * libxcoff.h : Declare common parts for xcoff64.
5603 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
5604 and complain function tables.
5606 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5608 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
5609 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
5611 2002-04-26 Alan Modra <amodra@bigpond.net.au>
5613 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
5614 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
5616 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
5617 same as the output before calling elf_link_input_bfd.
5619 * coffcode.h (coff_compute_section_file_positions): Set
5620 section_tail after shuffling section list.
5622 2002-04-24 Christian Groessler <chris@groessler.org>
5624 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
5625 addresses are 23bit with a special layout, not plain 32bit
5626 values. Prevent relocation of immediate values.
5628 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5630 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
5631 MIPS-16 ASE flags are set, print something to indicate that.
5633 2002-04-23 Alan Modra <amodra@bigpond.net.au>
5635 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
5636 under which a plt call stub is used.
5637 (final_link_relocate): Similarly.
5638 (allocate_plt_static): Clear h-plabel except when plt entry is
5639 exclusively used for a plabel.
5640 (allocate_dynrelocs): Use the above to simplify plt sizing.
5641 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
5642 (elf32_hppa_link_hash_table_create): Init.
5644 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
5645 (elf32_hppa_check_relocs): Set has_22bit_branch.
5647 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
5648 (final_link_relocate): Likewise.
5650 2002-04-22 Jakub Jelinek <jakub@redhat.com>
5652 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
5653 search table if some FDE is DW_EH_PE_aligned encoded either.
5654 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
5656 2002-04-22 Richard Smith <richard@ex-parrot.com>
5657 Jakub Jelinek <jakub@redhat.com>
5659 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
5660 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
5661 encoded personality.
5662 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
5663 for CIE/FDE removal.
5665 2002-04-20 Tom Rix <trix@redhat.com>
5667 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
5669 2002-04-20 Alan Modra <amodra@bigpond.net.au>
5671 * archures.c (bfd_lookup_arch): Move the list order comment..
5672 (struct bfd_arch_info): ..to where it belongs.
5673 * bfd-in2.h: Regenerate.
5675 * archures.c (bfd_lookup_arch): Add comment on list order.
5676 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
5677 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
5678 is always at head of list.
5680 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5682 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
5683 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
5684 definition of these functions for ARM_WINCE builds as they are
5686 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
5687 for ARM_WINCE builds.
5689 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5691 * coff-arm.c (bfd_arm_process_before_allocation):
5693 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
5695 * cpu-sh.c (scan_mach): Delete.
5696 (arch_info_struct): Replace scan_mach with bfd_default_scan.
5697 (bfd_sh_arch): Likewise.
5699 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
5701 * ihex.c (ihex_write_object_contents): Fix check for records
5702 crossing 64K boundaries.
5704 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5706 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
5707 type rather than just assuming entries are ELF.
5708 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5709 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5710 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
5711 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
5712 rather than elf_link_hash_entry.
5714 2002-04-15 Richard Henderson <rth@redhat.com>
5716 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
5719 2002-04-15 Michael Snyder <msnyder@redhat.com>
5721 * opncls.c (bfd_close): Write contents if writeable.
5722 Minor formatting tidy-ups.
5724 2002-04-15 Alan Modra <amodra@bigpond.net.au>
5726 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
5728 2002-04-12 Michael Snyder <msnyder@redhat.com>
5730 * bfd-in.h (bfd_get_section_lma): New access macro.
5731 Minor white-space fix-up.
5733 2002-04-12 Alan Modra <amodra@bigpond.net.au>
5735 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
5738 2002-04-09 DJ Delorie <dj@redhat.com>
5740 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
5742 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
5744 * coffcode.h (coff_read_word): New.
5745 (coff_compute_checksum): New.
5746 (coff_apply_checksum): New.
5747 (coff_write_object_contents): Call coff_apply_checksum () to
5748 apply checksum to PE image.
5750 2002-04-08 Randolph Chung <tausq@debian.org>
5752 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
5753 (elf32_hppa_final_link): Split out sorting logic to..
5754 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
5755 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
5757 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5759 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
5761 * configure: Re-generate.
5763 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5765 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
5766 is greater or equal to 4.3.3.
5767 * configure: Regenerate.
5770 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
5772 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5773 R_CRIS_32_PCREL>: Fix typo in name.
5774 (cris_elf_check_relocs): Always create .rela.got here when
5775 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5776 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5777 assume it's created.
5779 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
5781 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5782 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5784 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5785 * bfd.c (bfd_link_hash_table_free): Define.
5786 * binary.c (binary_bfd_link_hash_table_free): Define.
5787 * bout.c (b_out_bfd_link_hash_table_free): Define.
5788 * coff-rs6000.c (rs6000coff_vec): Include
5789 _bfd_generic_link_hash_table_free.
5790 (pmac_xcoff_vec): Likewise.
5791 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5792 (aix5coff64_vec): Likewise.
5793 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5794 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5795 (bfd_elf32_bfd_link_hash_table_free): Define.
5796 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5797 (bfd_elf32_bfd_link_hash_table_free): Define.
5798 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
5800 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
5801 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
5802 * ieee.c (ieee_bfd_link_hash_table_free): Define.
5803 * ihex.c (ihex_bfd_link_hash_table_free): Define.
5804 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
5805 (_bfd_generic_link_hash_table_free): Add prototype.
5806 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
5807 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
5808 * linker.c (_bfd_generic_link_hash_table_free): New function.
5809 * mmo.c (mmo_bfd_link_hash_table_free): Define.
5810 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
5811 * oasys.c (oasys_bfd_link_hash_table_free): Define.
5812 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
5813 * som.c (som_bfd_link_hash_table_free): Define.
5814 * srec.c (srec_bfd_link_hash_table_free): Define.
5815 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
5816 * versados.c (versados_bfd_link_hash_table_free): Define.
5817 * vms.c (vms_bfd_link_hash_table_free): New function.
5818 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
5820 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
5821 instead of bfd_alloc.
5822 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
5823 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
5824 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
5825 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
5826 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
5827 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
5828 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
5829 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
5830 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
5831 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
5832 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
5833 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
5834 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
5835 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
5836 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
5837 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
5838 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
5839 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
5840 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
5841 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
5842 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
5843 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
5844 * m68klinux.c (linux_link_hash_table_create): Likewise.
5845 * sparclinux.c (linux_link_hash_table_create): Likewise.
5846 * sunos.c (sunos_link_hash_table_create): Likewise.
5847 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
5849 * targets.c: Add _bfd_link_hash_table_free to xvec.
5851 * bfd-in2.h: Regenerate.
5852 * libbfd.h: Regenerate.
5853 * libcoff.h: Regenerate.
5855 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5857 * dep-in.sed: Cope with absolute paths.
5858 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
5860 * Makefile.in: Regenerate.
5861 * coff-arm.c: Fix copyright date.
5862 * cpu-h8300.c: Likewise.
5863 * cpu-i370.c: Likewise.
5864 * cpu-s390.c: Likewise.
5865 * cpu-mips.c: Likewise.
5866 * po/SRC-POTFILES.in: Regenerate.
5868 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5870 * Makefile.am: Add elfxx-mips.c to the known backends.
5871 (elf32-mips.lo): remove dependency to coff/external.h.
5872 * Makefile.in: Regenerate.
5873 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
5874 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
5876 * configure: Regenerate.
5877 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
5878 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
5879 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
5880 MIPS specific backend functions.
5881 * elf32-mips.c: Moved most code to elfxx-mips.c.
5882 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
5884 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
5885 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
5886 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
5887 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
5888 interface to allow selection of the right REL or RELA howto table.
5889 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
5890 static. Let it refuse n32 objects.
5891 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
5892 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
5893 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
5894 (elf32_mips_ignore_discarded_relocs): Rename from
5895 _bfd_elf32_mips_ignore_discarded_relocs.
5896 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
5897 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
5898 (elf_mips_howto_table_rela): Remove.
5899 * elf64-mips.c: Moved most code to elfxx-mips.c.
5900 (bfd_elf64_bfd_reloc_type_lookup): Make static.
5901 (mips_elf64_rtype_to_howto): New function.
5902 (mips_elf64_object_p): Likewise.
5903 (elf64_mips_irix_compat): Likewise.
5904 * elfxx-mips.c: New file containing common code merged together from
5905 elf32-mips.c and elf64-mips.c.
5906 * elfxx-mips.h: New file containing MIPS specific prototypes from
5908 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
5909 elf_backend_mips_rtype_to_howto.
5911 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5913 * srec.c (MAXCHUNK, Chunk): Revise comments.
5914 (srec_write_record): Correct buffer size.
5915 (srec_write_header): Do without intermediate buffer.
5916 (srec_write_section): Validate Chunk.
5917 (srec_write_terminator): Pass NULL instead of dummy buffer.
5918 (srec_write_symbols): Pass file and symbol names directly to
5919 bfd_bwrite so sprintf won't overflow buffer.
5921 2002-04-03 Jakub Jelinek <jakub@redhat.com>
5923 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
5924 PC relative relocs against hidden symbols.
5925 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5927 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5929 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
5930 LMAs, loop over segments until p_vaddr and p_memsz specify an
5931 extent enclosing the section.
5933 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
5935 * ihex.c (ihex_write_object_contents): Do not allow records to
5936 cross a 64K boundary - wrap if necessary.
5938 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
5940 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
5941 which caused the returned LWP ID to always be 0.
5943 2002-04-01 Richard Henderson <rth@redhat.com>
5945 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5946 (elf32_sparc_relocate_section): Use it to figure out when to
5947 initialize .got entries.
5948 * elf64-sparc.c: Similarly.
5950 2002-03-28 Alan Modra <amodra@bigpond.net.au>
5952 * linker.c (link_action): Ignore duplicate warning syms.
5953 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
5954 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
5955 (elf_adjust_dynamic_symbol): Likewise.
5956 (elf_export_symbol): Likewise.
5957 (elf_link_find_version_dependencies): Likewise.
5958 (elf_link_assign_sym_version): Likewise.
5959 (elf_link_sec_merge_syms): Likewise.
5960 (elf_link_output_extsym): Likewise.
5961 (elf_gc_sweep_symbol): Likewise.
5962 (elf_gc_propagate_vtable_entries_used): Likewise.
5963 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5964 (elf_gc_allocate_got_offsets): Likewise.
5965 (elf_collect_hash_codes): Likewise.
5966 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
5967 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
5968 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5969 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
5970 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
5971 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
5972 (elf_cris_discard_excess_dso_dynamics): Likewise.
5973 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
5974 (mark_PIC_calls): Likewise.
5975 (allocate_plt_static): Likewise.
5976 (allocate_dynrelocs): Likewise.
5977 (readonly_dynrelocs): Likewise.
5978 * elf32-i386.c (allocate_dynrelocs): Likewise.
5979 (readonly_dynrelocs): Likewise.
5980 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
5981 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
5982 * elf32-mips.c (mips_elf_output_extsym): Likewise.
5983 (mips_elf_sort_hash_table_f): Likewise.
5984 (mips_elf_check_mips16_stubs): Likewise.
5985 * elf32-s390.c (allocate_dynrelocs): Likewise.
5986 (readonly_dynrelocs): Likewise.
5987 * elf32-sh.c (sh_elf_discard_copies): Likewise.
5988 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
5989 (xstormy16_relax_plt_realloc): Likewise.
5990 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5991 (elf64_alpha_output_extsym): Likewise.
5992 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
5993 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
5994 (mips_elf64_check_mips16_stubs): Likewise.
5995 (mips_elf64_output_extsym): Likewise.
5996 * elf64-ppc.c (func_desc_adjust): Likewise.
5997 (allocate_dynrelocs): Likewise.
5998 (readonly_dynrelocs): Likewise.
5999 * elf64-s390.c (allocate_dynrelocs): Likewise.
6000 (readonly_dynrelocs): Likewise.
6001 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
6002 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
6003 (readonly_dynrelocs): Likewise.
6004 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
6005 * aoutx.h (aout_link_write_other_symbol): Likewise.
6006 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
6007 (_bfd_coff_write_global_sym): Likewise.
6008 * i386linux.c (linux_tally_symbols): Likewise.
6009 * m68klinux.c (linux_tally_symbols): Likewise.
6010 * sparclinux.c (linux_tally_symbols): Likewise.
6011 * pdp11.c (aout_link_write_other_symbol): Likewise.
6012 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
6013 * xcofflink.c (xcoff_build_ldsyms): Likewise.
6014 (xcoff_write_global_symbol): Likewise.
6016 * cofflink.c (_bfd_coff_final_link): Formatting.
6017 * cpu-mips.c (mips_compatible): Make static, prototype.
6018 * elf32-i386.c (elf_i386_check_relocs): Formatting.
6019 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
6020 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
6021 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
6022 (mips_elf64_final_link): Likewise.
6023 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
6026 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
6028 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
6029 (SWAP_OUT_RELOC_OFFSET): Define.
6031 2002-03-27 Gregory Steuck <greg@nest.cx>
6033 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
6034 terminating NULL if empty symbol table.
6035 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
6037 2002-03-26 H.J. Lu (hjl@gnu.org)
6039 * elflink.h (elf_link_input_bfd): Revert the last change since
6040 the gcc exception handling isn't fixed yet.
6042 2002-03-26 H.J. Lu (hjl@gnu.org)
6044 * elflink.h (elf_link_input_bfd): Complain about relocations
6045 against local symbols in discarded sections.
6047 2002-03-26 Alan Modra <amodra@bigpond.net.au>
6049 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
6051 2002-03-23 Alan Modra <amodra@bigpond.net.au>
6053 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
6054 section file offset for !SEC_LOAD sections.
6056 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
6058 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
6059 <case R_ARM_GOT>): Handle relocations to Thumb functions.
6061 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6063 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
6065 * archive.c: Update copyright date.
6066 * bfd-in2.h: Regenerate.
6067 * libbfd.h: Regenerate.
6068 * Makefile.am: Run "make dep-am"
6069 * Makefile.in: Regenerate.
6070 * po/SRC-POTFILES.in: Regenerate.
6072 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
6074 * dwarf2.c (struct funcinfo): Move up.
6075 (lookup_address_in_function_table): New argument function_ptr.
6077 (lookup_address_in_line_table): New argument function. If function
6078 is non-NULL, use it to handle ``addr'' before the first line note of
6080 (comp_unit_find_nearest_line): Update and swap calls to
6081 lookup_address_in_function_table and lookup_address_in_line_table.
6082 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
6083 N_SLINE encountered if we see an N_FUN before any N_SLINE.
6085 2002-03-20 Tom Rix <trix@redhat.com>
6087 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
6088 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
6089 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
6091 2002-03-19 Tom Rix <trix@redhat.com>
6093 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
6094 dynamic objects in archives.
6096 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
6098 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
6099 STT_NOTYPE symbols to STT_OBJECT.
6101 2002-03-18 Jan Hubicka <jh@suse.cz>
6103 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
6105 2002-03-18 Tom Rix <trix@redhat.com>
6107 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
6108 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
6109 * coff-rs6000 (do_pad) : New function for archive padding.
6110 (do_copy) : New function for object file copying in archives.
6111 (do_shared_object_padding) : New function for padding shared
6112 objects to their text section alignment in archives.
6113 (bfd_xcoff_ar_achive_set_magic) : Stub.
6114 (xcoff_write_armap_big) : Use do_copy and do_pad.
6115 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
6117 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
6118 bfd_xcoff_magic_number.
6119 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
6121 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
6122 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
6123 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
6124 * rs6000-core.c : Update copyright date.
6125 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
6127 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
6128 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
6129 (coff_set_flags) : Use bfd_xcoff_magic_number.
6130 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
6131 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
6132 * Makefile.am : Same.
6133 * config.bfd : Same.
6135 * configure : Regnerate.
6136 * Makefile.in : Same.
6139 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6141 * po/fr.po: Updated version.
6143 2002-03-18 Alan Modra <amodra@bigpond.net.au>
6145 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
6146 * libbfd.h: Regenerate.
6147 * archive.c (coff_write_armap): Pass on failures from
6148 bfd_write_bigendian_4byte_int.
6150 2002-03-14 H.J. Lu <hjl@gnu.org>
6152 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
6153 error to bfd_error_nonrepresentable_section for reinit_array
6156 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6158 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
6159 OR it in rather than replacing previously selected flags.
6161 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
6162 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
6164 2002-03-14 Alan Modra <amodra@bigpond.net.au>
6166 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
6168 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
6169 ensure reloc size matches before calling elf_link_input_bfd.
6170 Add an assert to check reloc size when counting output relocs.
6172 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6174 * mmo.c (mmo_get_loc): Return NULL rather than false.
6176 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6178 * po/fr.po: Updated version.
6180 2002-03-13 Alan Modra <amodra@bigpond.net.au>
6182 * archures.c (bfd_default_compatible): Test bits_per_word.
6183 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
6184 bfd_default_compatible.
6185 * cpu-i370.c (i370_compatible): Likewise.
6186 * cpu-sparc.c (sparc_compatible): Likewise.
6187 * cpu-h8300.c (compatible): Test in->arch == out->arch.
6189 * elflink.h: Formatting fixes.
6190 (elf_link_output_extsym): Merge undefined and undef weak cases.
6192 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
6193 when word size of input matches output word size.
6195 2002-03-12 Andreas Jaeger <aj@suse.de>
6197 * cpu-i386.c (i386_compatible): New. Use it instead of
6198 bfd_default_compatible.
6200 2002-03-07 H.J. Lu (hjl@gnu.org)
6202 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
6203 as the type for bfd_reloc_val.
6205 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6207 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
6208 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
6209 (elf_hppa_final_link_relocate): Correct relocations for indirect
6210 references to local data through the DLT. Fix .opd creation for
6211 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
6212 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
6213 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
6214 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6215 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
6216 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
6217 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6219 2002-03-05 Jakub Jelinek <jakub@redhat.com>
6221 * merge.c (_bfd_merge_sections): Don't segfault if there
6222 is nothing to merge due to GC.
6224 2002-03-05 Alan Modra <amodra@bigpond.net.au>
6226 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
6227 symbols that have been forced local.
6229 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
6230 to output forced local syms for non-shared link.
6231 (elf_link_output_extsym): Tweak condition for calling backend
6232 adjust_dynamic_symbol so that previous behaviour is kept.
6233 Whitespace changes throughout file.
6235 2002-03-04 H.J. Lu <hjl@gnu.org>
6237 * elf.c (bfd_section_from_shdr): Handle special sections,
6238 .init_array, .fini_array and .preinit_array.
6239 (elf_fake_sections): Likewise.
6241 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
6242 DT entry only if the section is in output for .init_array,
6243 .fini_array and .preinit_array. Complain about .preinit_array
6245 (elf_bfd_final_link): Warn zero size for .init_array,
6246 .fini_array and .preinit_array sections.
6248 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
6249 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
6250 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
6253 2002-03-04 Alan Modra <amodra@bigpond.net.au>
6255 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
6256 * configure: Regenerate.
6258 2002-03-02 Tom Rix <trix@redhat.com>
6260 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
6262 * coff-rs6000.c (xcoff_howto_table): Same.
6264 2002-03-01 David Mosberger <davidm@hpl.hp.com>
6266 * elflink.h (size_dynamic_sections): If section named
6267 ".preinit_array" exists, create DT_PREINIT_ARRAY and
6268 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
6269 ".init_array" and ".fini_array".
6270 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
6271 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
6274 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
6276 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
6279 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6281 * elf64-hppa.h: Update copyright date.
6283 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
6284 (ppc64_elf_relocate_section): Don't generate power4 style branch
6285 hints for *_BRTAKEN and *_BRNTAKEN relocs.
6287 2002-02-22 Jakub Jelinek <jakub@redhat.com>
6289 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
6291 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6293 2002-02-21 Andreas Jaeger <aj@suse.de>
6295 * elf64-x86-64.c: Major rework that introduces all recent changes
6296 to the x86-64 backend. Get a closer match to elf32-i386.
6297 (struct elf64_x86_64_dyn_relocs): Rename from
6298 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
6300 (struct elf64_x86_64_link_hash_table): Add short cuts to some
6302 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
6303 remove casts, initialize new hash members.
6304 (create_got_section): New.
6305 (elf64_x86_64_create_dynamic_sections): New.
6306 (elf64_x86_64_copy_indirect_symbol): New.
6307 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
6308 relocs, .got or .relgot here but do it in allocate_dynrelocs.
6309 Reference count possible .plt and .got entries. Don't test input
6310 section SEC_READONLY here to try to avoid copy relocs, and keep
6311 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
6312 DF_TEXTREL here. Delay setting of variables until needed. Cache
6313 pointer to "sreloc" section in elf_section_data. Tweak condition
6314 under which .got created. Report files with bad relocation
6316 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
6317 Reference count possible .plt entries. Don't deallocate .got and
6319 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
6320 do copy reloc processing for weakdefs. Remove redundant casts and
6321 aborts. Delay setting of vars until needed. Move creation of
6322 dynamic symbols and allocation of .plt and .rela.plt to
6323 allocate_dynrelocs. Replace BFD_ASSERT with abort.
6324 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6325 (allocate_dynrelocs): New.
6326 (readonly_dynrelocs): New.
6327 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
6328 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
6329 Zero out the dynamic allocated content space.
6330 (elf64_x86_64_discard_copies): Removed.
6331 (elf64_x86_64_relocate_section): Make use of dynamic section
6332 short-cuts. Localise vars, and delay setting. Better error
6333 reporting, replace BFD_ASSERT with abort. Check
6334 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
6335 regular object file and tread the weak definition as the normal
6336 one. Don't discard relocs for undefweak or undefined symbols and
6337 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
6339 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
6340 symbols that have been forced local. Use same test to decide if
6341 we can use a relative reloc for got as relocate_section. Expand
6342 SHN_UNDEF comment. Move expressions out of function calls.
6343 Replace BFD_ASSERT with abort.
6344 (bfd_elf64_bfd_final_link): Removed.
6345 (elf_backend_copy_indirect_symbol): Define.
6347 2002-02-20 Tom Rix <trix@redhat.com>
6349 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
6350 (_bfd_xcoff_reloc_type_lookup): Use it.
6351 * coff64-rs6000.c (xcoff64_howto_table): Same.
6352 (xcoff64_reloc_type_lookup): Same.
6354 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6356 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
6359 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6361 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
6362 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
6363 * bfd-in2.h: Regenerate.
6364 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
6365 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
6367 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
6368 (elf_s390_reloc_type_lookup): Likewise.
6369 (elf_s390_check_relocs): Likewise.
6370 (elf_s390_gc_sweep_hook): Likewise.
6371 (elf_s390_relocate_section): Likewise.
6372 (elf_s390_object_p): Use renamed architecture define.
6373 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
6375 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
6377 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
6379 2002-02-19 Jakub Jelinek <jakub@redhat.com>
6381 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
6382 absptr -> pcrel optimization for shared libs.
6383 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
6384 library cannot be converted to pcrel.
6385 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
6387 * elf32-i386.c (elf_i386_relocate_section): If
6388 _bfd_elf_section_offset returned -2, skip, but make sure the
6389 relocation is installed.
6390 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
6391 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6392 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6393 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6394 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6395 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6396 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6397 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6398 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6399 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6400 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6401 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6402 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6403 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6404 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
6405 _bfd_elf_section_offset returning -2 the same way as -1.
6406 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
6407 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
6409 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
6411 2002-02-18 Tom Rix <trix@redhat.com>
6413 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
6414 (bfd_xcoff_size_dynamic_sections): Same.
6415 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
6416 (bfd_xcoff_size_dynamic_sections): Same.
6417 * coff-rs6000.c (xcoff_generate_rtinit): Same.
6418 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
6419 * libxcoff.h (struct xcoff_backend_data_rec): Same.
6420 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
6421 * bfd-in2.h: Regenerate.
6423 2002-02-18 Alan Modra <amodra@bigpond.net.au>
6425 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
6426 (struct ppc_link_hash_table): Add sfpr.
6427 (ppc64_elf_link_hash_table_create): Init it.
6428 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
6430 (create_linkage_sections): ..here. Make .sfpr too.
6431 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
6433 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
6434 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
6435 ._restf* functions, and create as needed.
6436 (func_desc_adjust): Only force_local for shared libs.
6438 2002-02-18 David O'Brien <obrien@FreeBSD.org>
6440 * configure.in: Bump version number post 2.12 branching.
6441 * configure: Regenerate.
6443 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
6445 * mmo.c: Correct and improve comments.
6446 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
6447 zero-pad. Use input to fill up non-empty bfd buffer.
6448 (mmo_flush_chunk): New function.
6449 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
6450 changed. Don't emit location specifier if VMA is same as
6451 *LAST_VMAP after omitting leading zero contents. Call
6452 mmo_flush_chunk before emitting location specifier.
6453 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
6454 with mmo_write_loc_chunk calls.
6455 (mmo_internal_write_section): Call mmo_flush_chunk after
6457 (mmo_write_symbols_and_terminator): Move :Main to first position
6458 in symbol array. Add faked one if it does not exist if there are
6459 other symbols. Don't add it if there are no symbols at all. Move
6460 out test for value of :Main from symbol loop. Rename table
6461 fakemain to maintable and variable mainsym to fakemain.
6463 2002-02-15 Richard Henderson <rth@redhat.com>
6465 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
6466 section with no got matches any got. Simplify error generaion.
6468 2002-02-15 Alan Modra <amodra@bigpond.net.au>
6470 Support arbitrary length fill patterns.
6471 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
6472 (_bfd_default_link_order): Remove bfd_fill_link_order code.
6473 Call default_data_link_order.
6474 (default_fill_link_order): Delete.
6475 (default_data_link_order): New function.
6476 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
6477 of bfd_fill_link_order with bfd_data_link_order.
6478 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
6479 * elf64-mips.c (mips_elf64_final_link): Likewise.
6481 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
6482 Correct value returned in "end" for "0x<non-hex>".
6484 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
6486 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
6487 (scan): Test against 'mach' field in info structure.
6489 2002-02-14 Alan Modra <amodra@bigpond.net.au>
6491 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
6493 2002-02-14 Matt Fredette <fredette@netbsd.org>
6495 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
6498 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
6500 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
6501 non-zero physical addresses when adjusting the LMAs of new
6504 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6506 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
6507 from _bfd_elf_hppa_gen_reloc_type.
6508 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
6509 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
6510 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
6511 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
6513 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6515 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
6516 loading its contents if there's nothing to do in it.
6518 2002-02-12 Alan Modra <amodra@bigpond.net.au>
6520 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
6523 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
6524 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
6525 (ppc64_elf_finish_dynamic_sections): Set values for them.
6527 2002-02-11 Michael Snyder <msnyder@redhat.com>
6529 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
6530 * elf.c (elfcore_grok_pstatus): Add prototype.
6531 (elfcore_grok_lwpstatus): Add prototype.
6532 (elfcore_write_lwpstatus): New function.
6533 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
6535 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6537 * elf32-sh.c: Added missing prototypes.
6538 * elf32-sh64.c: Likewise.
6539 (sh_elf_align_loads): Mark unused args as such.
6540 * elf64-sh64.c: Added missing prototypes.
6541 (struct elf_sh64_link_hash_entry): Fix typo.
6542 (sh_elf64_relocate_section): Fix info argument passed to
6543 _bfd_elf_section_offset.
6545 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6547 * Makefile.am: "make dep-am".
6548 * Makefile.in: Regenerate.
6549 * aclocal.m4: Regenerate.
6550 * config.in: Regenerate.
6551 * configure: Regenerate.
6553 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
6555 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
6557 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
6559 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
6560 cast warnings for the common case.
6562 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
6564 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
6566 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
6569 2002-02-09 Richard Henderson <rth@redhat.com>
6571 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
6572 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
6573 (elf64_alpha_relocate_section): Likewise.
6574 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
6575 * bfd-in2.h, libbfd.h: Rebuild.
6577 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
6579 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
6580 that base-plus-offset reloc accounting is consistent.
6581 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
6582 up to date for undefined symbols.
6584 2002-02-08 Eric Christopher <echristo@redhat.com>
6586 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6588 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
6589 sections for the O32 ABI.
6591 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6593 * elf32-arm.h: Fix formatting of _("...").
6594 * elf32-d10v.c: Likewise.
6595 * elf32-m68k.c: Likewise.
6596 * elf32-mips.c: Likewise.
6598 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
6600 * coff-or32.c: Fix compile time warning messages.
6602 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6604 Contribute sh64-elf.
6605 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
6606 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
6607 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
6608 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
6609 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
6610 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
6611 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
6612 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
6613 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
6614 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
6616 * libbfd.h, bfd-in2.h: Rebuilt.
6617 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
6618 (sh_reloc_map): Map them.
6619 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
6620 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
6621 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
6622 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
6623 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
6624 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
6625 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
6626 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
6627 datalabel_got_offset.
6628 (sh_elf_link_hash_newfunc): Initialize it.
6629 (sh_elf_relocate_section): Augment the scope of
6630 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
6631 GOT and GOTOFF handling to new SHmedia relocation types. Support
6633 (sh_elf_check_relocs): Likewise.
6634 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
6635 PLT entries using movi_shori_putval. Support GOT_BIAS.
6636 (sh_elf_finish_dynamic_sections): Likewise.
6637 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
6638 relocation, it's now done by the caller.
6640 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
6641 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
6642 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
6643 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
6644 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
6645 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
6646 sh64_elf64_hash_table): New.
6647 (sh_elf64_howto_table): Introduce new relocs.
6648 (sh_elf64_info_to_howto): Accept new PIC relocs.
6649 (sh_elf64_relocate_section): Augment the scope of
6650 seen_stt_datalabel. Support new PIC relocs.
6651 (sh_elf64_check_relocs): Support new PIC relocs.
6652 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
6653 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
6654 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
6655 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
6656 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
6657 movi_shori_putval, movi_3shori_putval,
6658 sh64_elf64_create_dynamic_sections,
6659 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
6660 sh64_elf64_size_dynamic_sections,
6661 sh64_elf64_finish_dynamic_symbol,
6662 sh64_elf64_finish_dynamic_sections): New.
6663 (elf_backend_create_dynamic-sections,
6664 bfd_elf64_bfd_link_hash_table_create,
6665 elf_backend_adjust_dynamic_symbol,
6666 elf_backend_size_dynamic_sections,
6667 elf_backend_finish_dynamic_symbol,
6668 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
6669 elf_backend_plt_readonly, elf_backend_want_plt_sym,
6670 elf_backend_got_header_size, elf_backend_plt_header_size):
6672 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
6673 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
6674 match official numbers and names; moved unmaching ones to the
6676 * elf32-sh64.c, elf64-sh64.c: Likewise.
6677 2001-03-12 DJ Delorie <dj@redhat.com>
6678 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
6680 2001-03-12 DJ Delorie <dj@redhat.com>
6681 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
6683 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
6684 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
6685 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
6686 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
6687 .cranges section with SEC_SORT_ENTRIES set.
6688 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
6689 incoming sorted .cranges section.
6690 (sh64_bfd_elf_copy_private_section_data): New.
6691 (sh64_elf_final_write_processing): Only sort .cranges and modify
6692 start address if called by linker.
6693 2001-01-08 Ben Elliston <bje@redhat.com>
6694 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
6695 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
6696 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
6697 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6698 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
6699 line. Add comments before all entries.
6700 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
6702 (sh_elf64_reloc): Correct head comment.
6703 (sh_elf64_relocate_section): Correct spacing.
6704 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
6705 instead call reloc_dangerous callback.
6706 <case R_SH_SHMEDIA_CODE>: New case.
6707 (sh_elf64_gc_mark_hook): Correct spacing.
6708 (sh_elf64_check_relocs): Ditto.
6709 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
6711 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
6713 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
6714 clarify describing comment. Add comments before all entries.
6715 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
6716 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
6717 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6718 Sort .cranges section in final link. Prepare to set bit 0 on
6720 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
6721 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
6722 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
6724 (sh64_backend_section_from_shdr): New, to recognize
6725 SHT_SH5_CR_SORTED on incoming .cranges section.
6726 (elf_backend_section_from_shdr): Define.
6727 (sh64_elf_final_write_processing): Sort outgoing .cranges
6728 section. (New, temporarily disabled:) Set bit 0 on entry address
6729 according to ISA type.
6730 (sh64_find_section_for_address): New.
6731 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
6732 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
6733 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
6734 bfd_malloc, not xmalloc.
6735 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
6737 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
6738 temporarily disabled) setting bit 0 on entry address.
6739 (elf_backend_final_write_processing): Define.
6740 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6741 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
6742 be a proper relocation for PTA and PTB rather than a marker.
6743 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
6744 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
6745 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
6746 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
6747 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
6749 * elf64-sh64.c: Ditto.
6750 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
6751 * elf32-sh64.c: Include opcodes/sh64-opc.h
6752 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
6753 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
6754 parameters. No unused parameters. Caller changed.
6755 <case R_SH_PT_16>: New case.
6756 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
6757 * Makefile.in: Regenerate.
6758 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6759 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
6761 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6762 (sh64_elf_merge_private_data): Ditto.
6763 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
6764 to access stored section flags.
6765 (sh64_elf_final_write_processing): Return immediately unless
6766 called by linker. Use sh64_elf_section_data (cranges) to get size
6767 of linker-generated cranges entries.
6768 (sh64_elf_copy_private_data): Add missing "return true".
6769 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6770 (sh_elf64_merge_private_data): Ditto.
6771 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6772 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6773 elf64-sh64.c:sh64_elf_fake_sections.
6774 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6775 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6776 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6777 (sh64_elf_final_write_processing): New.
6778 (elf_backend_final_write_processing): Define.
6779 (sh64_elf_fake_sections): Get header flags from tdata field.
6780 (sh64_elf_copy_private_data): Do not call
6781 sh64_elf_copy_private_data_internal, just copy e_flags field.
6782 (sh64_elf_merge_private_data): Do not call
6783 sh64_elf_copy_private_data_internal.
6784 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6785 Remove EF_SH64_ABI64, let ELF size make difference.
6786 Remove SH64-specific BFD section flag.
6787 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6788 containing SHmedia through elf_section_data (asect)->tdata
6789 non-zero, not using a BFD section flag.
6790 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6791 (sh64_elf_merge_private_data): Similar.
6792 (elf_backend_section_flags): Don't define.
6793 (sh64_elf_backend_section_flags): Delete.
6794 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6796 (sh_elf64_merge_private_data): Similar.
6797 * section.c (Section flags definitions): Don't define
6799 (bfd-in2.h): Regenerate.
6800 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
6801 Make DataLabel references work with partial linking.
6802 * elf32-sh64.c: Fix formatting.
6803 (sh64_elf_link_output_symbol_hook): New.
6804 (elf_backend_link_output_symbol_hook): Define to
6805 sh64_elf_link_output_symbol_hook.
6806 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
6807 undefined if partial linking. Adjust sanity check.
6808 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
6809 (elf_backend_link_output_symbol_hook): Define to
6810 sh64_elf64_link_output_symbol_hook.
6811 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
6812 undefined if partial linking. Adjust sanity check.
6813 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6814 Implement semantics for inter-file DataLabel references.
6815 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
6816 (sh64_elf64_add_symbol_hook): New.
6817 (sh_elf64_relocate_section): If passing an indirect symbol with
6818 st_type STT_DATALABEL on the way to a symbol with st_other
6819 STO_SH5_ISA32, do not bitor 1 to the relocation.
6820 (elf_backend_add_symbol_hook): Define to
6821 sh64_elf64_add_symbol_hook.
6822 * elf64-sh32.c: Tweak comments.
6823 (DATALABEL_SUFFIX): Define.
6824 (sh64_elf_add_symbol_hook): New.
6825 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
6826 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
6827 symbol with st_type STT_DATALABEL on the way to a symbol with
6828 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
6829 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6830 Pass through STT_DATALABEL.
6831 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
6832 (elf_backend_get_symbol_type): Define.
6833 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
6834 (elf_backend_get_symbol_type): Define.
6835 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6836 * elf32-sh64.c: Tweak comments.
6837 (sh64_elf_copy_private_data_internal): Add prototype.
6838 (bfd_elf32_bfd_set_private_flags): Define.
6839 (sh64_elf_copy_private_data_internal): Compare machine name, not
6840 textual BFD target name, to check whether to copy section flag
6842 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
6843 Tweak section-contents-type-mismatch message.
6844 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
6845 Validize reloc-types.
6846 * elf64-sh64.c: New file.
6847 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
6848 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
6849 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
6850 Regenerate dependencies.
6851 * Makefile.in: Regenerate.
6852 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
6853 bfd_elf64_sh64l_vec.
6854 * configure.in: Handle bfd_elf64_sh64_vec and
6855 bfd_elf64_sh64l_vec.
6856 * configure: Regenerate.
6857 * po/POTFILES.in: Regenerate.
6858 * po/bfd.pot: Regenerate.
6859 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6860 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
6861 anything else but EF_SH64 and EF_SH64_ABI64.
6862 (sh64_elf_merge_private_data): Emit error for anything else but
6863 EF_SH64 and EF_SH64_ABI64.
6864 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
6866 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
6867 bfd_elf32_sh64l_vec as a temporary measure.
6868 * configure: Regenerate.
6869 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6870 * cpu-sh.c (arch_info_struct): Include sh5 item
6872 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
6873 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
6874 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
6875 * elf32-sh64.c: Tweak comments.
6876 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
6877 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
6878 (sh64_elf_copy_private_data_internal): Wrap long line.
6879 (sh64_elf_merge_private_data): Rewrite to allow objects from
6880 SH64 subsets to be linked together.
6881 (INCLUDE_SHMEDIA): Define.
6882 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
6883 Parenthesize plus-expression inside or-expression.
6884 <global symbol>: Ditto.
6885 (sh_elf_set_mach_from_flags): Remove code refusing
6886 deleted EF_SH64_32BIT_ABI flag.
6887 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
6888 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
6889 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
6890 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
6891 (sh_elf_relocate_section) <local symbol>: Or 1 in
6892 calculation of relocation if sym->st_other & STO_SH5_ISA32.
6893 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
6894 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
6896 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6897 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
6898 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
6899 Regenerate dependencies.
6900 * Makefile.in: Regenerate.
6901 * archures.c: Add bfd_mach_sh5.
6902 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
6903 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
6904 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
6905 * configure: Regenerate.
6906 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
6907 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
6908 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6909 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
6910 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
6911 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
6912 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
6913 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
6914 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
6915 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
6917 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
6919 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
6920 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
6921 shmedia_prepare_reloc, goto final_link_relocate if it returns
6922 non-zero, else fail as before.
6923 (sh_elf_set_mach_from_flags): Provide function only if not defined
6924 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
6925 (sh_elf_set_private_flags): Provide function only if not defined
6927 (sh_elf_copy_private_data): Similar.
6928 (sh_elf_merge_private_data): Similar.
6929 * section.c (SEC_SH_ISA_SHMEDIA): New.
6930 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
6931 * elf32-sh64.c: New file.
6932 * libbfd.h: Regenerate.
6933 * bfd-in2.h: Regenerate.
6934 * po/POTFILES.in: Regenerate.
6935 * po/bfd.pot: Regenerate.
6936 * bfd-in2.h: Regenerate.
6937 * libbfd.h: Regenerate.
6939 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
6941 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
6942 been included, not drag it in.
6943 * bfd-in2.h: Regenerate.
6945 2002-02-06 H.J. Lu (hjl@gnu.org)
6947 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
6948 the mach and ISA fields if necessary.
6950 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6952 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
6953 ARM architecture when an F_ARM_5 flag is detected, since we cannot
6954 be sure exactly which architecture this represents.
6956 2002-02-05 Nick Clifton <nickc@redhat.com>
6958 * po/tr.po: Updated translation.
6960 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6962 From Jimi X <jimix@watson.ibm.com>
6963 * archures (bfd_mach_ppc64): Define.
6964 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
6965 (bfd_powerpc_arch): Define.
6966 * bfd-in2.h: Regenerate.
6967 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
6968 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
6969 (bfd_powerpc_archs): Add default powerpc64 arch.
6971 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6973 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
6974 against section syms in readonly sections. Don't do the global
6975 sym check if we find one.
6976 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
6977 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
6978 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
6979 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
6980 (elf_s390_grok_prstatus): Add missing prototype.
6982 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6984 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
6985 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
6986 Call bfd_get_section_by_name only once. Initialize
6987 bpodata->n_bpo_relocs_this_section.
6988 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
6990 (bpo_reloc_request_sort_fn): Don't use difference of values as
6993 2002-02-02 David O'Brien <obrien@FreeBSD>
6995 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
6996 version 4.5 and later the same as 5-CURRENT.
6997 * configure: Re-generate.
6999 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7001 * config.bfd (hppa*-*-netbsd*): New target.
7003 2002-01-31 Philipp Thomas <pthomas@suse.de>
7005 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
7006 to front of message. Unify messages with elf32-arm.h. Use
7007 commas where neccessary.
7008 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
7009 ERROR in messages. Unify messages with coff-arm.c. Correct
7010 VFP/FPA error message.
7011 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
7012 APCS-32 for translation.
7014 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7016 Perform on-demand global register allocation from
7017 R_MMIX_BASE_PLUS_OFFSET relocs.
7018 * elf64-mmix.c (struct bpo_reloc_section_info, struct
7019 bpo_reloc_request, struct bpo_greg_section_info): New.
7020 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
7021 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
7022 _bfd_mmix_check_all_relocs,
7023 _bfd_mmix_prepare_linker_allocated_gregs,
7024 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
7025 (elf_mmix_howto_table): Correct src_mask for most relocs.
7026 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
7028 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
7029 case. Fix typo in comment. New label do_mmix_reloc.
7030 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
7031 store first object file with a base-plus-offset reloc. Call
7032 mmix_elf_check_common_relocs for the part common with mmo.
7033 (mmix_elf_final_link): Write out linker-allocated register
7035 (elf_backend_gc_sweep_hook): Define.
7036 (bfd_elf64_bfd_relax_section): Define.
7038 * mmo.c: Don't include <ctype.h>
7039 (mmo_init): Correct init-once logic.
7041 2002-02-01 Tom Rix <trix@redhat.com>
7043 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
7045 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7047 * Makefile.am: Run "make dep-am"
7048 * Makefile.in: Regenerate.
7050 2002-01-31 David O'Brien <obrien@FreeBSD>
7052 * configure.in: Recognize the differences in core files from FreeBSD
7053 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
7055 * configure: Regenerate.
7057 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7059 * coff-or32.c: New file.
7060 * cpu-or32.c: New file.
7061 * elf32-or32.c: New file.
7062 * archures.c: Add support for or32.
7063 * targets.c: Add support for or32.
7064 * bfd-in2.h: Regenerate.
7065 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
7066 coff_write_object_contents): Add support for or32.
7067 * config.bfd: Add target.
7068 * configure.in: Add support for or32.
7069 * configure: Regenerate.
7070 * Makefile.am: Add support for or32.
7071 * Makefile.in: Regenerate.
7072 * po/SRC-POTFILES.in: Add or32 files.
7073 * po/bfd.pot: Regenerate.
7075 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
7076 Don Lindsay <lindsayd@cisco.com>
7078 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
7079 false' with a return of a bfd_reloc_ error code.
7081 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
7083 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
7084 unexport unreferenced symbols when --export-dynamic. Call
7085 _bfd_elf_strtab_delref when unexporting.
7087 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
7089 * bfd-in.h: Include <stdbool.h> if it is available.
7090 * bfd-in2.h: Regenerated.
7092 2002-01-31 Alan Modra <amodra@bigpond.net.au>
7094 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
7097 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7099 * archures.c: Tidy up formatting of embedded comments.
7100 * bfd.c: Tidy up formatting of embedded comments.
7101 * bfd-in.h: Fix formatting of comments.
7102 * reloc.c: Tidy up formatting of ordinary & embedded comments.
7103 * section.c: Tidy up formatting of embedded comments.
7104 * syms.c: Tidy up formatting of embedded comments.
7105 * targets.c: Tidy up formatting of embedded comments.
7107 * bfd-in2.h: Regenerate.
7109 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7111 * vms-tir.c (cmd_name): New function.
7112 (tir_cmd_name): New function.
7113 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
7114 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
7117 * peXXigen.c (pe_print_idata): Rearrange message to aid in
7119 (pe_print_pdata): Rearrange message to aid in translation.
7121 * libbfd.c (warn_deprecated): Rearrange error message to aid in
7124 * ihex.c (ihex_write_object_contents): Fix spelling typo.
7126 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
7128 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
7129 message to aid in translation.
7131 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
7132 to aid in translation.
7134 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
7136 2002-01-30 Philipp Thomas <pthomas@suse.de>
7138 * coff-arm.c, elf32-elf.h: Unify messages.
7140 2002-01-30 Nick Clifton <nickc@redhat.com>
7142 * po/sv.po: Updated translation.
7144 2002-01-30 Philipp Thomas <pthomas@suse.de>
7146 * dwarf2.c (read_abbrev): Use full section name in error message.
7147 (decode_line_info): Likewise.
7149 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
7152 2002-01-30 Alan Modra <amodra@bigpond.net.au>
7154 * elf64-ppc.c (func_desc_adjust): Only provide missing function
7155 descriptor symbols for undefined function code syms. Clear
7156 ELF_LINK_NON_ELF so that they can stay weak.
7158 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7159 Mitch Lichtenberg <mpl@broadcom.com>
7161 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
7162 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
7163 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
7165 * bfd-in2.h: Regenerate.
7167 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7169 * elf32-mips.c: Add additional comments about HI16 relocation
7171 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
7172 pc-relative relocations. (Reverts change made on 2001-10-31.)
7173 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
7174 for pc-relative relocations.
7175 (mips_elf_calculate_relocation): Add a comment about a kludge
7176 in the R_MIPS_GNU_REL_HI16 handling.
7177 (_bfd_mips_elf_relocate_section): Implement that kludge;
7178 adjust pc-relative HI16 relocation for difference in HI16 and
7179 LO16 addresses, since it can't easily be done in
7180 mips_elf_calculate_relocation.
7182 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7184 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
7185 relocations with PC32 relocations for undefined or weak symbols.
7186 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
7187 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
7189 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
7191 * elfcore.h (elf_core_file_p): Improve comment for last change.
7193 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7195 * configure: Regenerated.
7197 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
7199 * elfcore.h (elf_core_file_p): Set the machine architecture
7200 before processing the program headers.
7202 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7204 * configure.in <64-bit configuration>: If using gcc, check and
7205 emit error for egcs-1.1.2.
7206 * configure: Regenerate.
7208 2002-01-26 Egor Duda <deo@logos-m.ru>
7210 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
7211 as possible to avoid stack corruption.
7213 2002-01-26 Richard Henderson <rth@redhat.com>
7215 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
7216 for non-allocated sections.
7218 2002-01-25 Mark Kettenis <kettenis@gnu.org>
7220 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
7221 prstat.pr_reg even if it is a struct.
7223 2002-01-25 Steve Ellcey <sje@cup.hp.com>
7225 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
7227 2002-01-25 Philipp Thomas <pthomas@suse.de>
7229 * coffgen.c (coff_print_symbol): Don't mark info message
7232 2002-01-25 Nick Clifton <nickc@redhat.com>
7234 * po/fr.po: Updated translation.
7235 * po/es.po: Updated translation.
7237 2002-01-25 Philipp Thomas <pthomas@suse.de>
7239 * coff-alpha.c (alpha_relocate_section): Unify warning message
7240 for GP relative relocations without GP defined.
7241 * coff-mips.c (mips_relocate_section): Likewise.
7243 2002-01-25 Alan Modra <amodra@bigpond.net.au>
7245 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
7246 unsigned overflow when new_offset < old_offset.
7248 2002-01-24 Philipp Thomas <pthomas@suse.de>
7250 * bfd.c (_bfd_abort): Fix typo.
7252 2002-01-23 Richard Henderson <rth@redhat.com>
7254 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
7255 plt entries for undefweak symbols.
7257 2002-01-23 Steve Ellcey <sje@cup.hp.com>
7259 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
7260 (bfd_elf64_ia64_hpux_big_vec): Ditto.
7261 (bfd_elf32_h8300_vec): Ditto.
7263 2002-01-23 Alan Modra <amodra@bigpond.net.au>
7265 * elf64-ppc.c: Remove stale part of ABI comment.
7266 (NO_OPD_RELOCS): Define.
7267 (ppc64_elf_check_relocs): Use it.
7268 (ppc64_elf_relocate_section): Here too.
7269 (build_one_stub): Don't point function syms at the stub. Instead,
7271 (ppc64_elf_relocate_section): Check whether REL24 relocs should
7272 really go to the stub. Make all dynamic relocs in opd against
7274 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
7277 2002-01-22 Richard Henderson <rth@redhat.com>
7279 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
7281 2002-01-22 Alan Modra <amodra@bigpond.net.au>
7283 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
7284 TOC_BASE_OFF adjustment.
7286 * Makefile.am: Run "make dep-am".
7287 * Makefile.in: Regenerate.
7288 * po/SRC-POTFILES.in: Regenerate.
7290 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
7292 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
7295 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
7297 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
7298 Check for and emit error if sgot is NULL at this point.
7300 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
7302 * config.bfd (ia64*-*-netbsd*): New target.
7304 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
7306 * som.c (som_write_space_strings): Comment typo fix.
7308 2002-01-21 Alan Modra <amodra@bigpond.net.au>
7310 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
7311 is_func_descriptor fields.
7312 (link_hash_newfunc): Init them.
7313 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
7314 dot are candidates for plt entries. When processing .opd relocs,
7315 set function descriptor strings to point inside function code
7316 string, and set new ppc_link_hash_entry fields.
7317 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
7318 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
7319 function descriptors. It's now done in..
7320 (func_desc_adjust): New.
7321 (ppc64_elf_func_desc_adjust): New.
7322 (define elf_backend_always_size_sections): Define.
7323 (ppc64_elf_hide_symbol): New.
7324 (define elf_backend_hide_symbol): Define.
7325 (allocate_dynrelocs): Remove code looking up function descriptors
7326 as that has been done earlier.
7327 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
7329 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
7330 up function descriptor.
7331 (build_one_stub): Look up the function code sym. Check for
7332 invalid plt offsets.
7333 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
7334 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
7336 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
7338 (_bfd_elf_link_hash_hide_symbol): Likewise.
7339 * elflink.h (elf_link_add_object_symbols): Adjust call to
7340 elf_backend_hide_symbol.
7341 (elf_fix_symbol_flags): Likewise.
7342 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
7344 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
7345 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
7346 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
7347 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
7348 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
7350 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
7351 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
7352 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
7354 2002-01-18 Alan Modra <amodra@bigpond.net.au>
7356 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
7357 dynamic function descriptor symbol, not the associated function
7360 2002-01-17 Eric Christopher <echristo@redhat.com>
7362 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
7364 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7366 * po/bfd.pot: Regenerate.
7367 * po/fr.po: Regenerate.
7369 2002-01-17 Alan Modra <amodra@bigpond.net.au>
7371 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
7372 Remove "Elf_Internal_Shdr *" param.
7373 (_bfd_mips_elf_section_from_bfd_section): Ditto.
7374 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
7375 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
7376 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
7377 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
7378 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
7379 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
7380 function to override special sections. Remove hdr arg from
7381 backend call, and don't loop.
7383 2002-01-16 Eric Christopher <echristo@redhat.com>
7385 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
7386 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
7387 relocations requiring gp0 and gp.
7389 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
7391 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
7393 (elf32_arm_print_private_bfd_data): Likewise.
7395 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
7397 * po/tr.po: Import new version.
7399 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7401 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
7402 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
7403 (ORI_R0_R0_0): Correct.
7405 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7407 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
7408 when plt_not_loaded.
7409 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
7410 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
7411 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
7412 (ppc64_elf_glink_code): Delete.
7413 (PPC64_ELF_GLINK_SIZE): Delete.
7414 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
7415 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
7416 ORI_R0_R0_0): Define.
7417 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
7418 (struct ppc_link_hash_table): Add sstub and plt_overflow.
7419 (ppc64_elf_link_hash_table_create): Init them.
7420 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
7421 Don't copy to shared lib.
7422 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
7423 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
7424 (allocate_dynrelocs <plt>): Don't change function sym here. Make
7425 room for .stub and .glink code.
7426 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
7428 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
7429 bfd_elf64_bfd_final_link.
7430 (bfd_elf64_bfd_final_link): Don't define.
7431 (ppc64_elf_size_stubs): New.
7432 (build_plt_stub): New.
7433 (build_one_stub): New.
7434 (ppc64_elf_build_stubs): New.
7435 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
7436 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
7437 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
7438 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
7439 case output sections not separate. Adjust DT_RELASZ to not
7440 include plt relocs. Set reserved got entry. Set got and plt
7442 (elf_backend_got_header_size): Set to 8.
7443 * elf64-ppc.h: New file.
7445 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7447 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
7448 sections, use bfd_section_list_remove.
7449 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
7450 * elflink.h (elf_link_add_object_symbols): When removing all
7451 sections, use bfd_section_list_clear.
7453 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7455 * po/sv.po: New file: Swedish translation.
7456 * configure.in (ALL_LINGUAS): Add sv.
7457 * configure: Regenerate.
7459 2002-01-15 Jakub Jelinek <jakub@redhat.com>
7461 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
7462 * elf.c (merge_sections_remove_hook): New function.
7463 (_bfd_elf_merge_sections): Pass it as 3rd argument to
7464 _bfd_merge_sections.
7465 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
7466 * libbfd.h: Rebuilt.
7467 * merge.c (_bfd_merge_sections): Add remove_hook argument.
7468 Call remove_hook if a SEC_EXCLUDE section is encountered.
7470 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7472 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
7473 (xstormy16_reloc_map): Initialise new field with correct howto
7475 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
7478 2002-01-10 Michael Snyder <msnyder@redhat.com>
7480 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
7481 (elfcore_write_pstatus): Use long instead of pid_t;
7482 * elf-bfd.h: Change prototypes to use long instead of pid_t;
7484 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
7486 * elf.c: Update copyright years.
7487 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
7488 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
7490 2002-01-08 Michael Snyder <msnyder@redhat.com>
7492 Add capability to write corefile note sections, for gdb.
7493 * elf.c (elfcore_write_note): New function.
7494 (elfcore_write_prpsinfo): New function.
7495 (elfcore_write_prstatus): New function.
7496 (elfcore_write_pstatus): New function.
7497 (elfcore_write_prfpreg): New function.
7498 (elfcore_write_prxfpreg): New function.
7499 * elf-bfd.h: Add prototypes for above functions.
7501 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
7503 * elf.c (elf_fake_sections): Propagate errors from
7504 elf_backend_fake_section.
7506 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7508 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
7509 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
7510 (elf32-sh-nbsd.lo): New rule.
7511 * Makefile.in: Regenerate.
7512 * config.bfd (sh*le-*-netbsdelf*): New target.
7513 (sh*-*-netbsdelf*): New target.
7514 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
7515 (bfd_elf32_shnbsd_vec): New vector.
7516 (bfd_elf32_shlnbsd_vec): New vector.
7517 * configure: Regenerate.
7518 * elf32-sh-nbsd.c: New file.
7519 * targets.c: Update copyright years.
7520 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
7521 bfd_elf32_shnbsd_vec.
7523 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
7525 * coff-rs6000.c (READ20): Use bfd_scan_vma.
7527 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
7529 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
7530 of a symbol in a section that will be deleted.
7532 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7534 * po/es.po: New file: Spanish translation.
7535 * configure.in (ALL_LINGUAS): Add es.
7536 * configure: Regenerate.
7538 2002-01-06 Steve Ellcey <sje@cup.hp.com>
7540 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
7541 argument so we can handle HP-UX specially.
7542 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
7543 (elfNN_hpux_backend_section_from_bfd_section): New for support
7544 of SHN_IA_64_ANSI_COMMON.
7545 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
7546 (is_unwind_section_name): Add special HP-UX support.
7547 (elfNN_ia64_section_from_shdr): Add support for more sections.
7548 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
7549 add support for more sections.
7550 (elfNN_ia64_additional_program_headers): Modify
7551 is_unwind_section_name call.
7552 (elfNN_ia64_modify_segment_map): Remove assumption that there is
7553 only one unwind section in segment.
7555 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7557 * syms.c (_bfd_generic_make_empty_symbol): New function.
7558 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
7559 _bfd_generic_make_empty_symbol.
7560 * libbfd.h: Regenerate.
7561 * bfd-in2.h: Regenerate.
7562 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
7563 (hppabsd_core_get_symtab_upper_bound): Don't define.
7564 (hppabsd_core_get_symtab): Likewise.
7565 (hppabsd_core_print_symbol): Likewise.
7566 (hppabsd_core_get_symbol_info): Likewise.
7567 (hppabsd_core_bfd_is_local_label_name): Likewise.
7568 (hppabsd_core_get_lineno): Likewise.
7569 (hppabsd_core_find_nearest_line): Likewise.
7570 (hppabsd_core_bfd_make_debug_symbol): Likewise.
7571 (hppabsd_core_read_minisymbols): Likewise.
7572 (hppabsd_core_minisymbol_to_symbol): Likewise.
7573 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
7575 * hpux-core.c: Similarly.
7576 * irix-core.c: Similarly.
7577 * osf-core.c: Similarly.
7578 * sco5-core.c: Similarly.
7579 * binary.c (binary_make_empty_symbol): Remove function, define as
7580 _bfd_generic_make_empty_symbol.
7581 * ihex.c (ihex_make_empty_symbol): Likewise.
7582 * mmo.c (mmo_make_empty_symbol): Likewise.
7583 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
7584 * srec.c (srec_make_empty_symbol): Likewise.
7585 * versados.c (versados_make_empty_symbol): Likewise.
7586 * vms.c (_bfd_vms_make_empty_symbol): Remove.
7587 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
7588 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
7589 rather than _bfd_vms_make_empty_symbol.
7590 * vms-misc.c (new_symbol): Likewise.
7592 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7594 * section.c (bfd_section_init): Remove unnecessary initialisations.
7595 (bfd_section_list_clear): New function.
7596 (bfd_section_list_remove, bfd_section_list_insert): New macros.
7597 (_bfd_strip_section_from_output): Use them.
7598 * coffcode.h (coff_set_alignment_hook): Likewise.
7599 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
7600 * elf64-mips.c (mips_elf64_final_link): Likewise.
7601 * elf64-mmix.c (mmix_elf_final_link): Likewise.
7602 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7603 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
7604 * bfd-in2.h: Regenerate.
7606 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
7607 rather than doing our own section handling. Clean up after errors
7608 with bfd_release and bfd_section_list_clear. Handle unexpected
7610 * aoutf1.h (sunos4_core_file_p): Likewise.
7611 * aix386-core.c (aix386_core_file_p): Likewise.
7612 * cisco-core.c (cisco_core_file_validate): Likewise.
7613 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
7614 * trad-core.c (trad_unix_core_file_p): Likewise.
7616 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
7617 with bfd_release and bfd_section_list_clear.
7618 * hpux-core.c (hpux_core_core_file_p): Likewise.
7619 * irix-core.c (irix_core_core_file_p): Likewise.
7620 * lynx-core.c (lynx_core_file_p): Likewise.
7621 * osf-core.c (osf_core_core_file_p): Likewise.
7622 * rs6000-core.c (rs6000coff_core_p): Likewise.
7623 * sco5-core.c (sco5_core_file_p): Likewise.
7625 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
7626 sign extension adjustments without conditionals.
7628 2002-01-04 Jakub Jelinek <jakub@redhat.com>
7630 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
7631 CIE at .eh_frame start is removed due to no FDEs referencing it.
7633 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7635 * config.bfd (x86_64-*-netbsd*): New target.
7636 * configure.in (x86_64-*-netbsd*): Set COREFILE
7638 * configure: Regenerated.
7640 2002-01-03 Tom Rix <trix@redhat.com>
7642 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
7643 for recent bfd_make_section_anyway change.
7645 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
7647 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7648 R_ARM_THM_PC11 reloc.
7650 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7652 * configure.in (LINGUAS): Add ja.
7653 * configure: Regenerate.
7654 * po/ja.po: Import from translation project's web site.
7656 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7658 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
7659 messages to ease translation into other languages.
7661 For older changes see ChangeLog-0001
7667 version-control: never
projects / platform / upstream / binutils.git / blob