1 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
3 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
4 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
5 GOT_DISP/addend only if the symbol got a global GOT entry.
7 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
9 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
10 GOT_PAGE/GOT_OFST referencing overridable symbol to
12 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
13 global symbol as GOT_DISP.
15 2003-04-10 Bob Wilson <bob.wilson@acm.org>
17 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
18 next relocation on an undefined symbol.
20 2003-04-09 Richard Henderson <rth@redhat.com>
22 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
23 Ignore relocations against r_symndx == 0.
25 2003-04-09 H.J. Lu <hjl@gnu.org>
27 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
28 FALSE for undefined symbols.
29 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
31 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
33 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
34 and IRIX-specific shift-to-64-bit 4-byte lengths before following
37 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
39 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
40 pointer size from ABI, not arch_bits_per_address.
42 2003-04-07 Kevin Buettner <kevinb@redhat.com>
44 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
45 constants for n32 ABI.
47 2003-04-06 Andrew Cagney <cagney@redhat.com>
49 * simple.c (bfd_simple_get_relocated_section_contents): Disable
50 free that leads to GDB vs BFD memory corruption.
52 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
54 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
55 symbols that mark the end of the section.
56 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
57 converting to a relative branch so that the offset is computed after
58 the relaxation; also relocate a jsr into a bsr if possible but don't
59 relax them if they are to a far symbol as we need to call the
61 (elf_m68hc11_howto_table): Set pcrel_offset to true.
63 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
65 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
66 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
67 * bfd-in2.h: Regenerate
68 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
71 2003-04-03 Nick Clifton <nickc@redhat.com>
73 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
74 differently for object files and executables.
75 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
76 for object files or for executables who have not already
77 initialised the field.
78 * libpei.h (bfd_pe_executable_p): New macro. Return true if
79 the PE format bfd is an executable.
81 2003-04-03 Alan Modra <amodra@bigpond.net.au>
83 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
84 here as it's too early to reliably determine locality.
85 (ppc_elf_gc_sweep_hook): Likewise.
86 (SYMBOL_REFERENCES_LOCAL): Expand comment.
88 2003-04-02 Bob Wilson <bob.wilson@acm.org>
90 * xtensa-modules.c: Remove comment indicating that this is a
93 2003-04-02 Alan Modra <amodra@bigpond.net.au>
95 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
97 2003-04-01 Bob Wilson <bob.wilson@acm.org>
99 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
100 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
101 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
103 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
105 (cpu-xtensa.lo): New target.
106 (elf32-xtensa.lo): Likewise.
107 (xtensa-isa.lo): Likewise.
108 (xtensa-modules.lo): Likewise.
109 * Makefile.in: Regenerate.
110 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
111 (bfd_archures_list): Add bfd_xtensa_arch.
112 * config.bfd: Handle xtensa-*-*.
113 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
114 * configure: Regenerate.
115 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
116 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
117 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
118 (bfd_elf32_xtensa_le_vec): Likewise.
119 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
120 * cpu-xtensa.c: New file.
121 * elf32-xtensa.c: Likewise.
122 * xtensa-isa.c: Likewise.
123 * xtensa-modules.c: Likewise.
124 * libbfd.h: Regenerate.
125 * bfd-in2.h: Likewise.
127 2003-04-01 Nick Clifton <nickc@redhat.com>
129 * archures.c (bfd_mach_arm_unknown): Define.
130 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
131 bfd_arm_get_mach_from_notes): Prototype.
132 * bfd-in2.h: Regenerate.
133 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
134 bfd_arm_merge_machines.
135 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
136 * coffcode.h (coff_set_arch_mach_hook): Call
137 bfd_arm_get_mach_from_notes.
138 * coffgen.c (coff_real_object_p): Revert previous delta.
139 * cpu_arm.c (arm_check_note): New function. Examine a note in a
141 (bfd_arm_merge_machines): New function: Handle the merging of ARM
142 binaries compiled for different architectures..
143 (bfd_arm_update_notes): New function: Update an ARM note section.
144 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
145 number from an ARM note section.
146 * elf32-arm.h (elf32_arm_object_p): Use
147 bfd_arm_get_mach_from_notes.
148 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
149 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
151 2003-04-01 Ben Elliston <bje@wasabisystems.com>
153 * dwarf2.c (read_attribute_value): Correct typo in comment.
155 2003-04-01 Nick Clifton <nickc@redhat.com>
157 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
159 (decode_line_info): Only free filename if it is not NULL.
160 (add_line_info): Make a copy of the filename when storing it into
163 2003-03-31 Andreas Schwab <schwab@suse.de>
164 Daniel Jacobowitz <drow@mvista.com>
166 * simple.c (bfd_simple_get_relocated_section_contents): Add
167 parameter symbol_table. Optionally use it instead of the symbol
168 table from the bfd. Save and restore output offsets and output
169 sections around bfd_get_relocated_section_contents. Fix a memory
171 (simple_save_output_info, simple_restore_output_info): New
173 * bfd-in2.h: Regenerate.
174 * dwarf2.c (read_abbrevs): Use
175 bfd_simple_get_relocated_section_contents instead of
176 bfd_get_section_contents.
177 (decode_line_info): Likewise.
178 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
180 (find_rela_addend): Remove.
181 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
183 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
186 2003-03-31 David Heine <dlheine@suif.stanford.edu>
188 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
190 * dwarf2.c (concat_filename): Always allocate space for the
192 (decode_line_info): Free the allocated filename returned by
194 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
195 * elf.c (copy_private_bfd_data): Likewise.
196 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
197 * elflink.h (elf_link_sort_relocs): Fix memory leak.
198 * format.c (bfd_check_format_matches): Likewise.
199 * linker.c (bfd_generic_final_link): Likewise.
200 * opncls.c (find_separate_debug_info): Likewise.
201 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
203 2003-03-28 H.J. Lu <hjl@gnu.org>
205 * elflink.h (elf_link_add_object_symbols): Correctly combine
208 2003-03-27 Jakub Jelinek <jakub@redhat.com>
210 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
211 to -1 before recomputing got offsets.
213 2003-03-26 Andreas Schwab <schwab@suse.de>
215 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
216 (elf_m68k_relocate_section): Use it to correctly handle symbols
218 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
219 entries for symbols that are forced to be local.
221 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
223 * elfxx-mips.c (_bfd_mips_relax_section): New function.
224 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
225 * elfn32-mips.c, elf64-mips.c: Use it.
227 2003-03-25 Stan Cox <scox@redhat.com>
228 Nick Clifton <nickc@redhat.com>
230 Contribute support for Intel's iWMMXt chip - an ARM variant:
232 * archures.c: Add bfd_mach_arm_iWMMXt.
233 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
234 * bfd-in2.h: Regenerate.
235 * libbfd.h: Regenerate.
236 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
237 object files to be linked with XScale ones.
238 (coff_arm_final_link_postscript): Update note section.
239 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
240 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
241 after identifying a coff binary.
242 * cpu-arm.c (processors): Add iWMMXt.
243 (arch_inf): Likewise.
244 * elf32-arm.h (arm_object_p): Handle note section.
245 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
246 be linked with XScale ones.
247 (elf32_arm_section_flags): New function: Set flags on note section.
248 (elf32_arm_final_write_processing): Handle note section.
250 2003-03-21 DJ Delorie <dj@redhat.com>
252 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
253 _bfd_elf_rela_local_sym.
255 2003-03-20 H.J. Lu <hjl@gnu.org>
257 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
260 2003-03-20 Nick Clifton <nickc@redhat.com>
262 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
263 $idata5 in case bfd_coff_final_link is not called.
265 2003-03-19 Jakub Jelinek <jakub@redhat.com>
267 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
269 (canon_reloc_count): Define.
270 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
271 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
273 (sparc64_elf_canonicalize_reloc): New routine.
274 (bfd_elf64_canonicalize_reloc): Define.
276 2003-03-18 Jakub Jelinek <jakub@redhat.com>
278 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
279 againt mergeable sections. Take r_addend into account when caching
282 2003-03-18 Richard Henderson <rth@redhat.com>
284 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
285 local symbols that have no dyninfo.
287 2003-03-14 Gene Smith <gene.smith@siemens.com>
289 * ieee.c (ieee_write_expression): Handle the case where symbol is
291 General formatting improvements.
293 2003-03-13 Nick Clifton <nickc@redhat.com>
295 * configure.in (LINGUAS): Add zh_CN.
296 * configure: Regenerate.
297 * po/zh_CN.po: New file.
299 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
301 * aout-cris.c (BYTES_IN_WORD): Don't define.
302 aout-encap.c: Likewise.
303 aout-ns32k.c: Likewise.
304 aout-tic30.c: Likewise.
305 hp300bsd.c: Likewise.
306 i386aout.c: Likewise.
307 i386dynix.c: Likewise.
308 i386linux.c: Likewise.
309 i386lynx.c: Likewise.
310 i386mach3.c: Likewise.
311 m68k4knetbsd.c: Likewise.
312 m68klinux.c: Likewise.
313 m68klynx.c: Likewise.
314 m68knetbsd.c: Likewise.
315 m88kmach3.c: Likewise.
318 sparclinux.c: Likewise.
319 sparclynx.c: Likewise.
320 sparcnetbsd.c: Likewise.
321 vaxbsd.c: Likewise. Fix comment formatting.
323 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
325 * Reverted 2003-03-02's patch.
327 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
329 * elf64-mips.c (mips_elf64_canonicalize_reloc,
330 mips_elf64_get_dynamic_reloc_upper_bound,
331 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
332 (bfd_elf64_get_canonicalize_reloc,
333 bfd_elf64_get_dynamic_reloc_upper_bound,
334 bfd_elf64_canonicalize_dynamic_reloc): Define.
335 (mips_elf64_slurp_reloc_table): Support dynamic.
336 (mips_elf64_slurp_one_reloc_table): Adjust.
338 2003-03-12 Nick Clifton <nickc@redhat.com>
340 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
341 'index' to 'offset' in test for zero value.
343 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
345 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
346 dynamic relocations pointing to local or section symbols, use the
347 NULL symbol instead. Document the choice to not emit an
348 additional R_MIPS_64 relocation.
350 2003-03-11 Alan Modra <amodra@bigpond.net.au>
352 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
353 zero index dynamic tls relocs generated for the GOT. Tidy code.
354 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
355 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
357 2003-03-07 Alan Modra <amodra@bigpond.net.au>
359 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
362 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
363 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
364 ELF_LINK_NON_GOT_REF from weakdef.
365 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
366 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
367 ELF_LINK_NON_GOT_REF from weakdef.
368 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
369 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
370 ELF_LINK_NON_GOT_REF from weakdef.
372 2003-03-06 Jakub Jelinek <jakub@redhat.com>
373 Andrew Haley <aph@redhat.com>
375 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
376 output is relocateable.
378 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
380 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
383 2003-03-06 Alan Modra <amodra@bigpond.net.au>
385 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
387 (ELIMINATE_COPY_RELOCS): Define to zero.
388 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
389 TLSLD relocs. Report reloc types on a number of errors. Optimize
390 LOCAL24PC check for non-local syms. Don't capitalize error messages.
391 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
392 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
393 calculating TLSLD relocs. Report reloc types on a number of errors.
394 Don't capitalize error messages.
396 2003-03-03 H.J. Lu <hjl@gnu.org>
398 * elfxx-ia64.c (USE_BRL): Removed.
401 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
403 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
404 relocation (no special function), and make it non-partial_inplace.
405 (sh_elf_relax_section): When creating a bsr, use a consistent value
406 no matter if the symbol is extern or not; set addend to -4.
407 Don't swap load / non-load instructions for SH4.
408 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
409 rather than if the symbol is external to determine if adjusting the
410 offset makes sense. Adjust the addend too if appropriate.
411 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
414 2003-03-03 Nick Clifton <nickc@redhat.com>
416 * po/da.po: Installed latest translation.
418 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
420 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
421 R_MIPS_PC16 to rightshift 2.
422 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
423 (bfd_elf32_bfd_reloc_type_lookup): Support
424 BFD_RELOC_MIPSEMB_16_PCREL_S2.
425 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
426 R_MIPS_PC16 to rightshift 2.
427 (mips_elf64_howto_table_rela): Likewise.
428 (mips_reloc_map): Map to rightshifted BFD reloc.
429 * elfn32-mips.c: The same as in elf64-mips.c.
430 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
431 (mips_elf_calculate_relocation): Handle rightshifted addends for
433 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
434 MIPS Embedded PIC. Remove superfluous empty COMMENT.
435 * libbfd.h: Regenerate.
436 * bfd-in2.h: Regenerate.
438 2003-02-28 Richard Henderson <rth@redhat.com>
440 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
441 for ltoff22x relaxation.
443 2003-03-01 Alan Modra <amodra@bigpond.net.au>
445 * bfd-in.h (_bfd): Don't define.
446 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
448 * bfd-in2.h: Regenerate.
450 2003-02-27 Richard Henderson <rth@redhat.com>
452 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
453 (elfNN_ia64_check_relocs): Set it.
454 (allocate_global_data_got): Check it.
455 (allocate_local_got): Likewise.
456 (allocate_dynrel_entries): Likewise.
457 (elfNN_ia64_relax_ldxmov): New.
458 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
459 (elfNN_ia64_choose_gp): Split out from ...
460 (elfNN_ia64_final_link): ... here.
462 2003-02-27 Andrew Cagney <cagney@redhat.com>
464 * bfd.c (struct bfd): Rename "struct _bfd".
465 * bfd-in.h: Update copyright.
466 (struct bfd): Rename "struct _bfd".
467 (_bfd): Define for backward compatibility.
468 * bfd-in2.h: Regenerate.
470 2003-02-25 Alan Modra <amodra@bigpond.net.au>
472 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
473 and rel_hdr2 when initially counting input relocs rather than after
474 creating output reloc sections.
475 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
478 * Makefile.am: Run "make dep-am".
479 * Makefile.in: Regenerate.
481 2003-02-24 Kris Warkentin <kewarken@qnx.com>
483 * elf.c (elfcore_read_notes): Add check for QNX style core file.
484 (elfcore_grog_nto_note): New function.
485 (elfcore_grog_nto_gregs): New function.
486 (elfcore_grog_nto_status): New function.
488 2003-02-24 Alan Modra <amodra@bigpond.net.au>
490 * elflink.c (_bfd_elf_create_got_section): Check existing .got
491 section flags before concluding that we've already been called.
492 Don't use register keyword.
493 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
494 (_bfd_elf_create_linker_section): Formatting.
496 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
498 * coff-h8300.c: Fix typo: intial -> initial.
499 * coff-ppc.c: Likewise.
501 2003-02-20 Alan Modra <amodra@bigpond.net.au>
503 * elf32-ppc.c: Formatting.
504 (allocate_dynrelocs): LD and GD relocs against the same sym need
505 separate GOT entries.
506 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
509 2003-02-19 Alan Modra <amodra@bigpond.net.au>
511 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
512 removal. Localize vars. Remove unnecessary dynobj test.
513 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
515 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
517 (elf_i386_relocate_section): Likewise.
518 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
519 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
520 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
521 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
522 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
523 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
524 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
525 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
528 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
529 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
531 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
532 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
533 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
534 and optimize. Use ELIMINATE_COPY_RELOCS.
535 (ppc64_elf_relocate_section): Likewise.
537 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
538 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
539 (ELIMINATE_COPY_RELOCS): Define.
540 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
541 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
542 (MUST_BE_DYN_RELOC): Define.
543 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
544 and optimize. Trim dyn_relocs.
545 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
546 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
547 track of pc_rel dyn relocs.
548 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
549 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
550 allocate_dynrelocs. Don't recalculate "sec".
552 2003-02-18 Alan Modra <amodra@bigpond.net.au>
554 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
555 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
556 on invalid LD relocs.
557 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
558 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
559 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
561 * elf32-ppc.h: New file.
562 * elf32-ppc.c: Include elf32-ppc.h.
563 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
564 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
565 Add "tls_mask" field.
566 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
567 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
568 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
569 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
570 Make use of htab shortcuts throughout file.
571 (ppc_elf_link_hash_newfunc): Init tls_mask field.
572 (ppc_elf_link_hash_table_create): Init new fields.
573 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
574 (ppc_elf_howto_raw): Add tls relocs.
575 (ppc_elf_reloc_type_lookup): Handle them.
576 (ppc_elf_unhandled_reloc): New function.
577 (ppc_elf_create_got): Stash got section pointer in hash table,
578 return status. Make .rela.got too.
579 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
580 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
581 NON_GOT_REF set. Don't allocate space in .plt here..
582 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
583 not allocating plt entries unnecessarily. Allocate got entries here.
584 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
585 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
586 "info" during allocate_dynrelocs hash traversal. Use htab section
587 shortcuts rather than searching for named sections. Get rid of
588 "plt" and "strip" booleans.
589 (update_local_sym_info, bad_shared_reloc): New functions.
590 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
591 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
592 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
593 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
594 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
595 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
596 relocs that might use a plt entry. Set NON_GOT_REF too.
597 Enumerate all do-nothing relocs.
598 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
599 tls relocs and all plt relocs.
600 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
601 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
602 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
604 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
605 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
606 entries and got relocs here. Warn on non-zero got reloc addend.
607 Split out branch taken/not taken reloc code into a separate switch
608 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
609 Split out HA reloc adjustments to separate switch statement. Don't
610 warn on reloc overflow if we've already warned about undefined.
611 Don't rebuild sym name when reporting errors. Report all possible
612 errors from _bfd_final_link_relocate.
613 (bfd_elf32_bfd_final_link): Don't define.
615 2003-02-18 Alan Modra <amodra@bigpond.net.au>
617 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
618 rebuild sym name when reporting errors.
620 2003-02-17 Nick Clifton <nickc@redhat.com>
622 * elflink.h (elf_link_output_extsym): Only check
623 allow_shlib_undefined for shared libraries.
624 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
625 of allow_shlib_undefined.
626 * elf32-cris.c (cris_elf_relocate_section): Likewise.
627 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
628 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
629 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
630 * elf32-s390.c (elf_s390_relocate_section): Likewise.
631 * elf32-sh.c (sh_elf_relocate_section): Likewise.
632 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
633 * elf32-vax.c (elf_vax_relocate_section): Likewise.
634 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
635 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
636 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
637 * elf64-s390.c (elf_s390_relocate_section): Likewise.
638 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
639 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
640 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
641 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
643 2003-02-17 Nick Clifton <nickc@redhat.com>
645 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
646 address field to use in the comparison.
647 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
649 2003-02-14 Bob Wilson <bob.wilson@acm.org>
651 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
652 backends when checking if the generic ELF target should be used.
654 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
655 outside of functions, treat values as absolute addresses.
657 * bfd.c: Change embedded documentation to use consistent indentation
658 and to split up long lines. Change informal style of description
659 for functions lacking real documentation.
660 * coffcode.h: Break up long lines in embedded documentation.
661 * format.c: Likewise.
662 * targets.c: Likewise.
663 * libcoff.h: Regenerate.
664 * bfd-in2.h: Regenerate.
666 2003-02-14 Alan Modra <amodra@bigpond.net.au>
668 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
669 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
670 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
671 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
672 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
673 (group_sections): Don't share a stub section if stubs are for a large
674 section. Adjust comment.
675 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
676 !stubs_always_before_branch.
677 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
678 treat undefined and undefweak specially when processing dyn relocs.
680 2003-02-13 Jakub Jelinek <jakub@redhat.com>
682 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
684 2003-02-13 Nick Clifton <nickc@redhat.com>
686 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
687 in computation of offset to insert into BL instruction.
689 2003-02-11 Uwe Stieber <uwe@wwws.de>
691 * config.bfd: Add support for kaOS as cross build target system.
693 2003-02-11 Alan Modra <amodra@bigpond.net.au>
695 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
697 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
699 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
701 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
702 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
703 (sh_elf_link_hash_newfunc): Remove the initialization of
705 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
706 for which tls_tpoff32 flag is set.
707 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
708 of the symbol includes the entry matched with the input_section
709 and having tls_tpoff32 flag on. When linking statically, set
710 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
711 is defined in this executable.
712 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
714 2003-02-10 Jakub Jelinek <jakub@redhat.com>
716 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
717 even if there is just non-empty .rela.plt.
719 2003-02-10 Nick Clifton <nickc@redhat.com>
721 * archures.c (bfd_mach_arm_ep9312): Define.
722 * bfd-in2.h: Regenerate.
723 * cpu-arm.c (processors[]): Add ep9312.
724 (bfd_arm_arch): Add ep9312.
725 * elf32-arm.h (elf32_arm_merge_private_data): Update error
726 messages and add test for Maverick floating point support.
727 (elf32_arm_print_private_bfd_data): Handle
728 EF_ARM_MAVERICK_FLOAT flag.
729 (elf32_arm_object_p): New function.
730 (elf_backend_object_p): Define.
732 2003-02-10 Alan Modra <amodra@bigpond.net.au>
734 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
735 variables, structure fields or function params to tls_mask or
736 similar to better reflect usage.
737 (struct got_entry): Comment.
738 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
739 (get_tls_mask): Rename from get_tls_type.
741 2003-02-09 Alan Modra <amodra@bigpond.net.au>
743 * elf64-ppc.c (TLS_GD_LD): Don't define..
744 (TLS_GD): ..define this instead and update all uses.
745 (TLS_TPRELGD): Define.
746 (ppc64_elf_link_hash_table_create): Tweak initialization of
747 init_refcount and init_offset.
748 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
749 Mark second slot of GD or LD toc entries.
750 (get_tls_type): Return an int. Distinguish toc GD and LD entries
751 from other tls types.
752 (ppc64_elf_tls_setup): New function, split out from..
753 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
754 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
755 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
756 return value to properly decide whether toc GD and LD entries can
757 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
758 to determine GD or LD rather than looking at TLS_LD flag. Don't
759 attempt to adjust got entry tls_type here..
760 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
761 look for possible merges.
762 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
764 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
765 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
766 Make use of return value from get_tls_type to properly detect GD and
767 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
768 handle tls_get_addr removal when looking at REL24 relocs, do it when
769 looking at the previous reloc. Check reloc after DTPMOD64 to determine
771 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
773 2003-02-08 Alan Modra <amodra@bigpond.net.au>
775 * elf32-hppa.c (group_sections): Don't share a stub section if
776 stubs are for a large section.
778 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
779 stubs if !stubs_always_before_branch.
781 2003-02-07 Nick Clifton <nickc@redhat.com>
783 * elf.c (swap_out_syms): Generate an error message if an
784 equivalent output section cannot be found for a symbol.
786 2003-02-07 Jakub Jelinek <jakub@redhat.com>
788 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
789 local_got_entries is NULL.
791 2003-02-06 Andreas Schwab <schwab@suse.de>
793 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
794 (read_value): Add parameter is_signed, use signed extraction if
796 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
797 encoding to read_value.
799 2003-02-06 Alan Modra <amodra@bigpond.net.au>
801 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
802 plt info when called to transfer weak sym info.
804 2003-02-05 Alan Modra <amodra@bigpond.net.au>
806 * reloc.c: Add PPC and PPC64 TLS relocs.
807 * libbfd.h: Regenerate.
808 * bfd-in2.h: Regenerate.
809 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
810 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
811 against a 32 bit field.
812 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
813 (_ppc64_elf_section_data): Add t_symndx and comments.
814 (ppc64_elf_section_data): Use elf_section_data macro.
815 (ppc64_elf_new_section_hook): American spelling.
816 (struct got_entry, struct plt_entry): New.
817 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
818 (struct ppc_stub_hash_entry): Add "addend" field.
819 (struct ppc_link_hash_entry): Add "tls_type".
820 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
821 TLS_EXPLICIT): Define.
822 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
823 (link_hash_newfunc): Init new fields.
824 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
826 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
827 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
829 (update_local_sym_info, update_plt_info): New functions.
830 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
831 handling to use got.glist rather than got.refcount. Likewise for PLT.
832 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
833 (func_desc_adjust): Adjust for new PLT list.
834 (ppc64_elf_adjust_dynamic_symbol): Likewise.
835 (get_sym_h, get_tls_type): New functions.
836 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
837 (ppc64_elf_tls_optimize): New function.
838 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
840 (ppc64_elf_size_dynamic_sections): Likewise.
841 (ppc_type_of_stub): Adjust for new PLT list.
842 (ppc_build_one_stub): Likewise.
843 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
845 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
846 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
847 init GOT entries that have a reloc. Generate GOT relocs here..
848 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
849 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
851 2003-02-04 Andreas Schwab <schwab@suse.de>
853 * elf32-m68k.c (elf_m68k_hash_entry): Define.
854 (elf_m68k_link_hash_traverse): Remove.
855 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
856 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
858 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
860 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
861 instead of elf_m68k_link_hash_traverse.
862 (elf_m68k_discard_copies): Change first parameter to pointer to
863 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
864 elf_m68k_link_hash_entry is needed.
866 2003-02-04 Alan Modra <amodra@bigpond.net.au>
868 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
869 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
870 "got" union, and declare as gotplt_union. Use gotplt_uinion for
872 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
873 Add "init_offset" field.
874 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
875 (elf_local_got_ents): Declare.
876 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
878 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
879 (_bfd_elf_link_hash_table_init): Set "init_offset".
880 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
882 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
884 * elf.c (bfd_elf_local_sym_name): Split out from..
885 (group_signature): ..here.
886 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
888 2003-02-04 Alan Modra <amodra@bigpond.net.au>
890 * elf-bfd.h (enum elf_link_info_type): Remove.
891 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
892 to struct sec. Remove linkonce_p field.
893 (elf_linkonce_p): Delete.
894 (elf_discarded_section): Update for sec_info_type change.
895 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
896 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
897 (ELF_INFO_TYPE_NONE): Define.
898 (ELF_INFO_TYPE_STABS): Define.
899 (ELF_INFO_TYPE_MERGE): Define.
900 (ELF_INFO_TYPE_EH_FRAME): Define.
901 (ELF_INFO_TYPE_JUST_SYMS): Define.
902 (STD_SECTION): Update struct sec initializer.
903 * ecoff.c (bfd_debug_section): Likewise.
904 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
905 * elflink.h: Likewise.
906 * elf-eh-frame.c: Likewise.
907 * elf64-alpha.c: Likewise.
908 * elfxx-ia64.c: Likewise.
909 * elfxx-mips.c: Likewise.
910 * bfd-in2.h: Regenerate.
912 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
913 referring to used_by_bfd.
914 * elf64-sparc.c (sec_do_relax): Likewise.
915 * elf64-mmix.c (mmix_elf_section_data): Likewise.
916 * elfxx-mips.c (mips_elf_section_data): Likewise.
917 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
918 (ieee_get_section_contents): Likewise.
919 (ieee_new_section_hook): Formatting.
920 (ieee_canonicalize_reloc): Remove commented out code.
921 * mmo.c (mmo_section_data): Define. Use throughout file.
922 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
924 2003-01-31 Graydon Hoare <graydon@redhat.com>
926 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
927 * Makefile.in: Regenerate.
928 * opncls.c (calc_crc32, get_debug_link_info,
929 seperate_debug_file_exists, find_seperate_debug_file): New
931 (bfd_follow_gnu_debuglink): New function. Follow the pointer
932 contained inside a .gnu_debuglink section.
933 * bfd-in2.h: Regenerate.
935 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
937 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
938 entry->abfd when it's NULL.
940 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
942 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
943 _bfd_elf_section_offset returning -2 the same way as -1.
945 * elfxx-mips.c (mips_elf_multi_got): New function.
946 (struct mips_got_entry): Make symndx and gotidx signed. Moved
947 addend into union along with address and link hash entry.
948 (struct mips_got_info): Added bfd2got and next.
949 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
950 (mips_elf_got_section, mips_elf_create_got_section): Use
951 SEC_EXCLUDE bit to tell whether we really need the got
952 section. Take boolean arguments to disregard an excluded
953 section, or to create it as excluded. Adjust all callers.
954 Use mips_elf_got_section all over.
955 (mips_elf_local_got_index, mips_elf_got_page,
956 mips_elf_got16_entry): Take input bfd as argument, and pass it
957 on to mips_elf_create_local_got_entry.
958 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
959 Take input bfd as argument, and manage entries in the
961 (mips_elf_got_offset_from_index): Take input bfd as argument,
962 and use it to adjust the GP offset of the bfd.
963 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
964 unreferenced GOT entries of global symbols to the end.
965 (mips_elf_record_global_got_symbol): Take input bfd as
966 argument. Add entries to the master GOT hash table.
967 (struct mips_elf_bfd2got_hash): New.
968 (struct mips_elf_got_per_bfd_arg): New.
969 (struct mips_elf_set_global_got_offset_arg): New.
970 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
971 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
972 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
973 mips_elf_merge_gots, mips_elf_set_global_got_offset,
974 mips_elf_resolve_final_got_entry,
975 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
976 mips_elf_got_for_ibfd): New functions.
977 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
978 (MIPS_ELF_GOT_MAX_SIZE): New macro.
979 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
980 (mips_elf_got_entry_hash): Take new fields into account. Use
981 mips_elf_hash_bfd_vma.
982 (mips_elf_got_entry_eq): Take new fields into account.
983 (mips_elf_create_got_section): Initialize new fields.
984 (mips_elf_calculate_relocation): Pass input_bfd to functions
985 that now take it. Adjust gp for the input_bfd.
986 (mips_elf_allocate_dynamic_relocation,
987 mips_elf_create_dynamic_relocation,
988 _bfd_mips_elf_create_dynamic_sections): Use...
989 (mips_elf_rel_dyn_section): New function. Borrow code from...
990 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
991 now take it. Create the got section if needed, even if
992 excluded, before recording a global got symbol. Move some
994 (mips_elf_record_local_got_symbol): New fn.
995 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
996 Compute multi-got global entries offsets. Move GOT code to...
997 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
998 if the GOT is too big.
999 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
1000 undefweak symbol to zero. Generate dynamic relocations for
1001 non-primary GOT entries for global symbols.
1002 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
1003 case. Generate dynamic relocations for local got entries.
1004 Sort dynamic relocations on N64 too, using...
1005 (sort_dynamic_relocs_64): New fns.
1006 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
1007 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
1009 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1011 * bfd.c (struct _bfd): Added id field.
1012 * opncls.c (_bfd_id_counter): New static variable.
1013 (_bfd_new_bfd): Use it.
1014 * bfd-in2.h: Rebuilt.
1016 2003-01-25 Alan Modra <amodra@bigpond.net.au>
1018 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
1020 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1022 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
1023 (elf32_sparc_rev32_howto): New variable.
1024 (sparc_reloc_map): Add TLS relocs.
1025 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
1027 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
1029 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
1030 struct elf32_sparc_link_hash_table):
1032 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
1033 elf32_sparc_hash_table): Define.
1034 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
1035 create_got_section, elf32_sparc_create_dynamic_sections,
1036 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
1038 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
1040 (elf32_sparc_gc_sweep_hook): Likewise.
1041 (elf32_sparc_adjust_dynamic_symbol): Likewise.
1042 (elf32_sparc_size_dynamic_sections): Likewise.
1043 (elf32_sparc_relocate_section): Likewise.
1044 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
1046 (elf32_sparc_object_p): Allocate backend private object data.
1047 (bfd_elf32_bfd_link_hash_table_create,
1048 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
1049 elf_backend_can_refcount): Define.
1050 (elf_backend_create_dynamic_sections): Define to
1051 elf32_sparc_create_dynamic_sections.
1052 * reloc.c: Add SPARC TLS relocs.
1053 * bfd-in2.h, libbfd.h: Rebuilt.
1054 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
1055 (sparc_reloc_map): Likewise.
1057 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1059 * bfd-in2.h: Regenerate.
1060 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
1061 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
1062 (elf_howto_table): Add TLS relocs.
1063 (elf_s390_reloc_type_lookup): Likewise.
1064 (elf_s390_link_hash_entry): Add tls_type.
1065 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
1067 (elf_s390_link_hash_table): Add tls_ldm_got.
1068 (link_hash_newfunc): Initialize tls_type.
1069 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
1070 (elf_s390_copy_indirect_symbol): Copy tls_type information.
1071 (elf_s390_check_relocs): Support TLS relocs.
1072 (elf_s390_gc_sweep_hook): Likewise.
1073 (allocate_dynrelocs): Likewise.
1074 (elf_s390_size_dynamic_sections): Likewise.
1075 (elf_s390_relocate_section): Likewise.
1076 (elf_s390_finish_dynamic_symbol): Likewise.
1077 (bfd_elf32_mkobject): Define for TLS.
1078 * elf64-s390.c: Same changes as for elf32-s390.c.
1079 * libbfd.h: Regenerate.
1080 * reloc.c: Add s390 TLS relocations.
1082 2003-01-24 Charles Lepple clepple.ghz.cc
1084 * aclocal.m4: Fix name of --enable-install-libbfd switch.
1086 2003-01-23 Nick Clifton <nickc@redhat.com>
1090 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
1092 * archures.c (bfd_mach_sh2e): Added.
1093 * bfd-in2.h: Rebuilt.
1094 * cpu-sh.c (arch_info_struct): Added SH2e.
1095 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
1097 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1099 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
1100 dynindx to an int. Rearrange for better packing.
1101 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
1102 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
1103 * elf32-sh64.h: New. Split out from include/elf/sh.h.
1104 (struct _sh64_elf_section_data): New struct.
1105 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
1106 * elf32-sh64-com.c: Include elf32-sh64.h.
1107 * elf32-sh64.c: Likewise.
1108 (sh64_elf_new_section_hook): New function.
1109 (bfd_elf32_new_section_hook): Define.
1110 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
1111 (sh64_bfd_elf_copy_private_section_data): Likewise.
1112 (sh64_elf_final_write_processing): Likewise.
1113 * elf32-sparc.c (struct elf32_sparc_section_data): New.
1114 (elf32_sparc_new_section_hook): New function.
1115 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1116 (sec_do_relax): Define.
1117 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
1118 (elf32_sparc_relocate_section): Likewise.
1119 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
1120 * elf64-mmix.c (struct _mmix_elf_section_data): New.
1121 (mmix_elf_section_data): Define. Use throughout file.
1122 (mmix_elf_new_section_hook): New function.
1123 (bfd_elf64_new_section_hook): Define.
1124 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
1125 (ppc64_elf_section_data): Define. Use throughout.
1126 (ppc64_elf_new_section_hook): New function.
1127 (bfd_elf64_new_section_hook): Define.
1128 * elf64-sparc.c (struct sparc64_elf_section_data): New.
1129 (sparc64_elf_new_section_hook): New function.
1130 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1131 (sec_do_relax): Define.
1132 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
1133 (sparc64_elf_relocate_section): Likewise.
1134 (bfd_elf64_new_section_hook): Define.
1135 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
1136 * elfxx-mips.c (struct _mips_elf_section_data): New.
1137 (mips_elf_section_data): Define. Use throughout.
1138 (_bfd_mips_elf_new_section_hook): New function.
1139 (mips_elf_create_got_section): Don't alloc used_by_bfd.
1140 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
1141 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
1142 * Makefile.am: Run "make dep-am".
1143 * Makefile.in: Regenerate.
1145 2003-01-21 Richard Henderson <rth@redhat.com>
1147 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
1148 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
1149 (elf64_alpha_adjust_dynamic_symbol): Set them.
1150 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
1151 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
1152 symbol index when relaxing LDM to TPREL.
1153 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
1154 relocs, even if the target isn't locally defined.
1155 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
1156 (elf64_alpha_relocate_section): Likewise. Force TP-relative
1157 relocs vs symndx 0 to the tp base.
1159 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1161 * config.bfd: Handle i[3456]86-*-aros*.
1163 2003-01-21 Andreas Schwab <schwab@suse.de>
1165 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
1166 (struct ppc_elf_link_hash_entry): Define.
1167 (ppc_elf_hash_entry): New function.
1168 (struct ppc_elf_link_hash_table): Define.
1169 (ppc_elf_hash_table): New function.
1170 (ppc_elf_link_hash_newfunc): New function.
1171 (ppc_elf_link_hash_table_create): New function.
1172 (ppc_elf_copy_indirect_symbol): New function.
1173 (allocate_dynrelocs): New function.
1174 (readonly_dynrelocs): New function.
1175 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
1176 relocs and determine DT_TEXTREL.
1177 (ppc_elf_check_relocs): Don't do that here, just count the
1179 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
1181 (bfd_elf32_bfd_link_hash_table_create): Define.
1182 (elf_backend_copy_indirect_symbol): Define.
1184 2003-01-21 Richard Henderson <rth@redhat.com>
1186 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
1187 TPREL also get a reloc if shared. Remove SREL support.
1188 (elf64_alpha_emit_dynrel): New.
1189 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1190 and GOTTPREL relocs to local symbols against the tp base.
1191 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
1193 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
1194 use count before clobbering r_type.
1195 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
1196 ordering would mean dataflow inspection is necessary.
1198 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
1200 * coffcode.h (coff_set_flags): Added get/set arch hooks.
1202 2003-01-20 Fabio Alemagna <falemagn@aros.org>
1204 * elf32-sh.c: Treat elfNN_bed like other macros defined in
1205 elfxx-target.h and #undef it before #define'ing it.
1206 * elf32-i386.c: Likewise.
1207 * elf32-sh64.c: Likewise.
1208 * elf64-alpha.c: Likewise.
1209 * elf64-sh64.c: Likewise.
1211 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1213 * bfd-in2.h: Regenerate.
1214 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
1215 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
1216 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
1217 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
1218 R_390_PLTOFF32 and R_390_PLTOFF64.
1219 (elf_s390_reloc_type_lookup): Likewise.
1220 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
1221 of GOTPLT references to a function.
1222 (link_hash_newfunc): Initialize gotplt_refcount.
1223 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
1224 and creation of the got section out of the main switch. Add support
1225 for the gotoff, gotplt and pltoff relocations.
1226 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
1228 (elf_s390_adjust_gotplt): New function.
1229 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
1231 (allocate_dynrelocs): Add comment.
1232 (elf_s390_relocate_section): Change r_type to unsigned. Add support
1233 for gotoff, gotplt and pltoff relocations.
1234 * elf64-s390.c: Same changes as for elf32-s390.c.
1235 * libbfd.h: Regenerate.
1236 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
1237 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
1238 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
1239 and BFD_RELOC_390_PLTOFF64.
1241 2003-01-18 Jakub Jelinek <jakub@redhat.com>
1243 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
1244 R_IA64_TPREL64[LM]SB against non-global symbol properly.
1246 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1248 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
1249 self_dtpmod_done and self_dtpmod_offset.
1250 (allocate_global_data_got): Only use one got entry for all
1251 dtpmod relocs against local symbols.
1252 (allocate_dynrel_entries): Only need .rela.got entry for
1253 dtpmod against global symbol.
1254 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
1255 Reserve space in .rela.got for the local dtpmod entry.
1256 (set_got_entry): Initialize the common local dtpmod .got entry.
1257 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
1258 and R_IA_64_DTPREL64MSB.
1260 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1262 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
1263 (R_PPC_*): Rename all occurrences to R_PPC64_*.
1264 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
1265 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
1266 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
1267 relative relocs, not with absolute ones.
1268 * Makefile.am: Run "make dep-am".
1269 * Makefile.in: Regenerate.
1270 * po/SRC-POTFILES.in: Regenerate.
1272 2003-01-15 Andreas Schwab <schwab@suse.de>
1274 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
1275 relocation against a non-allocated readonly section.
1277 2003-01-10 Alan Modra <amodra@bigpond.net.au>
1279 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
1280 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
1282 2002-01-08 Klee Dienes <kdienes@apple.com>
1284 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
1285 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
1286 * Makefile.in: Regenerate.
1288 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
1290 * elfn32-mips.c (prev_reloc_section): New.
1291 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
1292 (SET_RELOC_ADDEND): Parenthesize macro argument.
1294 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
1296 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
1297 adjust addil instructions if the symbol has no section.
1299 2003-01-07 DJ Delorie <dj@redhat.com>
1301 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
1304 2003-01-07 Andreas Schwab <schwab@suse.de>
1306 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
1307 PC relative relocations.
1308 (elf_m68k_discard_copies): Set it here instead.
1310 2002-01-02 Ben Elliston <bje@redhat.com>
1311 Jeff Johnston <jjohnstn@redhat.com>
1313 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
1314 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
1315 (BFD32_BACKENDS): Add elf32-iq2000.lo.
1316 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
1317 (cpu-iq2000.lo): New target.
1318 * Makefile.in: Regenerate.
1319 * config.bfd: Handle iq2000-*-elf.
1320 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
1321 (bfd_archures_list): Add bfd_iq2000_arch.
1322 * configure.in: Handle bfd_elf32_iq2000_vec.
1323 * configure: Regenerate.
1324 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
1325 and BFD_RELOC_IQ2000_UHI16.
1326 * targets.c (bfd_elf32_iq2000_vec): Declare.
1327 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
1328 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
1329 * cpu-iq2000.c: New file.
1330 * elf32-iq2000.c: Likewise.
1331 * libbfd.h: Regenerate.
1332 * bfd-in2.h: Likewise.
1334 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
1336 * elfxx-mips.c: Include libiberty.h.
1337 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
1338 (mips_set_isa_flags): New function, split out from...
1339 (_bfd_mips_elf_final_write_processing): ...here. Only call
1340 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
1341 (mips_mach_extensions): New array.
1342 (mips_32bit_flags_p): New function.
1343 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
1344 Use mips_32bit_flags_p to check if one binary is 32-bit and the
1345 other is 64-bit. When adopting IBFD's architecture, adopt the
1346 bfd_mach as well as the flags.
1348 2003-01-02 Nick Kelsey <nickk@ubicom.com>
1350 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
1351 fix internal errors, fix bad code generation, fix incorrect stabs
1352 information, and improve ability to eliminate redundant page
1353 instructions. Added code to ip2k_final_link_relocate to self-verify
1354 the linker relaxation. Fix formatting problems.
1356 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1358 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
1359 * archures.c (bfd_mach_mipsisa32r2): New define.
1360 * bfd-in2.h: Regenerate.
1361 * cpu-mips.c (I_mipsisa32r2): New enum value.
1362 (arch_info_struct): Add entry for I_mipsisa32r2.
1363 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
1364 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
1365 (_bfd_mips_elf_final_write_processing): Add
1366 bfd_mach_mipsisa32r2 case.
1367 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
1368 binaries marked as using MIPS32 Release 2.
1370 2002-12-30 Dmitry Diky <diwil@mail.ru>
1372 * Makefile.am: Add msp430 target.
1373 * configure.in: Likewise.
1374 * Makefile.in: Regenerate.
1375 * configure: Regenerate.
1376 * archures.c: Add msp430 architecture vector.
1377 * config.bfd: Likewise.
1378 * reloc.c: Add msp430 relocs.
1379 * targets.c: Add msp320 target.
1380 * cpu-msp430.c: New file: msp430 cpu detection.
1381 * elf32-msp430.c: New file: msp430 reloc processing.
1382 * bfd-in2.h: Regenerate.
1383 * libbfd.h: Regenerate.
1385 2002-12-28 Jakub Jelinek <jakub@redhat.com>
1387 * elf.c (elf_sort_sections): Don't reorder .tbss.
1388 (assign_file_positions_for_segments): Only adjust off/voff
1389 for increased alignment in PT_LOAD or PT_NOTE segment,
1390 but adjust p_filesz for .tbss too. in PT_LOAD consider
1391 .tbss to have zero memory size.
1392 (copy_private_bfd_data) [SECTION_SIZE]: Define.
1393 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
1394 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
1395 into PT_TLS segment. Never put SHF_TLS sections in
1396 segments other than PT_TLS or PT_LOAD.
1398 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
1401 2002-12-23 DJ Delorie <dj@redhat.com>
1403 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
1405 2002-12-23 Alan Modra <amodra@bigpond.net.au>
1407 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
1409 2002-12-23 Nick Clifton <nickc@redhat.com>
1411 * archures.c (bfd_arch_get_compatible): Add third parameter
1412 'accept_unknowns'. Only accept unknown format BFDs if
1413 accept_unknowns is true, or if the format is "binary".
1414 * bfd-in2.h: Regenerate.
1416 2002-12-21 Nick Clifton <nickc@redhat.com>
1418 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
1419 that subtracted 8 from pc relative relocations.
1421 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
1423 * coff-h8300.c: Fix comment typos.
1424 * coffcode.h: Likewise.
1425 * cpu-cris.c: Likewise.
1426 * elf32-vax.c: Likewise.
1427 * genlink.h: Likewise.
1428 * linker.c: Likewise.
1430 * tekhex.c: Likewise.
1431 * vms-misc.c: Likewise.
1433 2002-12-20 DJ Delorie <dj@redhat.com>
1435 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
1436 * libbfd.h: Regenerate.
1437 * bfd-in2.h: Regenerate.
1438 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
1439 (xstormy16_reloc_map): Add R_XSTORMY16_12.
1441 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
1443 * doc/bfdint.texi: Fix typos.
1445 2002-12-20 Paul Eggert <eggert@twinsun.com>
1447 Port to POSIX 1003.1-2001.
1448 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
1449 * configure.in (build-warnings): Likewise.
1450 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
1451 * aclocal.m4: Regenerate.
1452 * config.in: Regenerate.
1453 * configure: Regenerate.
1455 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1457 * coff-h8300.c: Include libiberty.h.
1458 (h8300_reloc16_extra_cases): Check the hash table creator before
1459 referencing h8300 specific fields. Stash the hash table pointer
1460 in a local var. Comment typo fixes.
1461 (h8300_bfd_link_add_symbols): Likewise.
1463 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
1465 * bfd-in2.h: Regenerate.
1467 2002-12-18 Alan Modra <amodra@bigpond.net.au>
1469 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
1470 code a little. Comment on dynamic relocs against section symbols.
1472 2002-12-17 Roger Sayle <roger@eyesopen.com>
1474 * configure.host (ia64-*-hpux*): Support 64 bit targets using
1475 the HP compiler's "long long".
1477 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1479 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
1480 and R_XSTORMY16_HI16) howto entries.
1481 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1482 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
1483 determine the start of the second reloc table.
1485 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
1487 * ecofflink.c: Fix the reading of the debugging information
1488 of Tru64/Alpha binaries that are produced by recent Compaq
1490 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
1492 (lookup_line): Because of the strange information sometimes
1493 generated by Compaq's recent compilers, change how the FDR
1494 table is searched so that PDRs (procedure descriptors) are
1495 correctly found. Note that this change is really more of a hack;
1496 however, I have included extensive documentation as to why
1497 this is the best solution short of an extensive rewrite or
1499 (fdrtab_lookup): Add comments to explain the algorithm.
1501 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1503 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
1504 initializers to match struct declaration.
1506 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1508 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
1509 * elf.c (get_program_header_size): Likewise.
1510 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
1511 (m32r_elf_generic_reloc): Likewise.
1512 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
1513 * elflink.h (elf_bfd_discard_info): Likewise.
1515 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1517 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
1518 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
1519 DT_RELSZ adjustment, not output section. Avoid writing tags when
1520 unchanged. Don't assume linker script is sane, adjust DT_REL too.
1521 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
1522 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
1523 DT_RELASZ adjustment, not output section. Avoid writing tags when
1524 unchanged. Adjust DT_RELA.
1525 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
1526 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
1528 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1530 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
1533 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1535 * elfxx-mips.c (struct mips_got_entry): New.
1536 (struct mips_got_info): Added got_entries field.
1537 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
1538 (mips_elf_local_got_index, mips_elf_got_page,
1539 mips_elf_got16_entry): Re-implement in terms of new...
1540 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
1542 (mips_elf_highest): Warning clean-up.
1543 (mips_elf_create_got_section): Initialize got_entries.
1544 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
1546 (_bfd_mips_elf_size_dynamic_sections): Do not account for
1547 GOT_PAGE entries, since we now reuse GOT16 entries.
1549 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
1551 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
1552 read-only section that lies after .text and before .data to be
1553 written into the output file and included in a_text.
1554 (translate_to_native_sym_flags): If an otherwise unrepresentable
1555 section was merged with .text, convert its symbols to N_TEXT
1557 * libaout.h (aout_section_merge_with_text_p): New macro.
1559 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1561 * bfd-in.h: Comment typo fix. Formatting.
1562 * bfd-in2.h: Regenerate.
1563 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
1564 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
1565 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
1567 2002-12-05 Richard Henderson <rth@redhat.com>
1569 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
1570 Only send PCREL21B though the plt. Fix installed reloc type.
1571 (elfNN_ia64_relocate_section): Give error for dynamic reloc
1572 against PCREL22 or PCREL64I; clean up error messages for
1575 2002-12-04 Kevin Buettner <kevinb@redhat.com>
1577 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
1579 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1581 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1583 * cpu-ia64-opc.c: Add operand constant "ar.csd".
1585 2002-12-04 H.J. Lu <hjl@gnu.org>
1587 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
1588 BFD address when constructing local name.
1590 2002-12-04 Andreas Schwab <schwab@suse.de>
1592 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
1594 (elf_m68k_link_hash_table_create): Initialize it.
1595 (elf_m68k_check_relocs): Handle symbols that are forced to be
1596 local due to visibility changes.
1597 (elf_m68k_adjust_dynamic_symbol): Likewise.
1598 (elf_m68k_size_dynamic_sections): Likewise.
1599 (elf_m68k_discard_copies): Likewise.
1600 (elf_m68k_relocate_section): Likewise.
1602 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1604 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
1606 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1608 * srec.c (srec_write_symbols): Restore '$' prefix to address
1609 accidentally removed in 2002-04-04 change.
1610 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
1612 2002-12-03 Nick Clifton <nickc@redhat.com>
1614 * elf32-ppc.c (apuinfo_list_init): New function.
1615 (apuinfo_list_add): New function: Add a value to the list.
1616 (apuinfo_list_length): New function: Return the number of
1618 (apuinfo_list_element): New function: Return a value on the
1620 (apuinfo_list_finish): New function: Free the resources used
1622 (ppc_elf_begin_write_processing): New function. Scan the
1623 input bfds for apuinfo sections.
1624 (ppc_elf_write_section): New function: Delay the creation of
1625 the contents of an apuinfo section in an output bfd.
1626 (ppc_elf_final_write_processing): New function. Create the
1627 contents of an apuinfo section in an output bfd.
1628 (elf_backend_begin_write_processing): Define.
1629 (elf_backend_final_write_processing): Define.
1630 (elf_backend_write_section): Define.
1632 2002-12-03 Richard Henderson <rth@redhat.com>
1634 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
1636 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1638 Fix PR savannah/1417:
1639 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
1640 branch if it goes to the start of the deleted region.
1642 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1644 * bfd-in2.h (bfd_mach_m6812): Rebuild.
1645 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
1646 bfd_mach_m6812s): Declare.
1648 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
1649 (_bfd_m68hc12_elf_set_private_flags): Call it.
1650 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
1651 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
1652 report microcontroller incompatibilities (HC12 vs HCS12).
1653 (elf_backend_object_p): Update.
1655 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1657 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
1658 (enum bfd_boolean, boolean): Delete.
1659 (bfd_boolean): Typedef to an int.
1660 (FALSE, TRUE): Define.
1661 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
1662 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
1663 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
1664 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
1665 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
1666 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
1667 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
1668 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
1669 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
1670 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
1671 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
1672 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
1673 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
1674 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
1675 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
1676 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
1677 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
1678 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
1679 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
1680 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
1681 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
1682 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
1683 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
1684 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
1685 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
1686 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1687 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1688 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1689 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
1690 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1691 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1692 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1693 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
1694 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
1695 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1696 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
1697 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
1698 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
1699 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
1700 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
1701 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
1702 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
1703 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
1704 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
1705 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
1706 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
1707 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
1708 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
1709 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
1710 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
1711 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
1712 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
1713 of bfd_boolean vars with TRUE/FALSE. Formatting.
1714 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
1716 2002-11-28 Alan Modra <amodra@bigpond.net.au>
1718 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
1719 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
1720 with Elf_Internal_Rela.
1721 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
1722 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
1723 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
1724 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1725 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1726 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1727 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
1728 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1729 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1730 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
1731 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
1732 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
1734 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
1735 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
1736 Remove INLINE keyword.
1737 (elf_swap_reloc_in): Likewise. Also clear r_addend.
1738 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
1740 (elf_write_relocs): Consolidate REL and RELA code.
1741 (elf_slurp_reloc_table_from_section): Simplify REL code.
1742 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
1743 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
1744 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
1746 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
1747 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
1748 (elf_link_output_relocs): Likewise.
1749 (elf_reloc_link_order): Likewise.
1750 (elf_finish_pointer_linker_section): Likewise.
1751 (struct elf_link_sort_rela): Remove union.
1752 (elf_link_sort_cmp1): Update to suit.
1753 (elf_link_sort_cmp2): Here too.
1754 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
1755 over-allocation for int_rels_per_ext_rel != 1 case.
1756 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
1757 * elf32-i386.c: Likewise.
1758 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
1759 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
1760 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
1761 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
1762 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1763 elf64-sparc.c, elf64-x86-64.c: Likewise.
1764 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
1765 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
1766 bfd_elf32_swap_reloc_in.
1768 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
1769 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
1770 (mips_elf64_swap_reloc_in): Zero r_addend.
1771 (mips_elf64_be_swap_reloc_in): Likewise.
1772 (mips_elf64_slurp_one_reloc_table): Simplify.
1774 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
1775 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1776 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1778 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1780 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
1781 unresolved debugging relocs in dynamic applications.
1782 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1784 2002-11-26 Alan Modra <amodra@bigpond.net.au>
1786 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
1787 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
1788 on a relocatable link. Comment typos.
1789 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1790 in the order they are declared. Clear elf_hash_value too.
1791 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1792 eh_info and tls_segment.
1793 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1794 sorted when discarding relocs by turning them into R_*_NONE.
1796 * libbfd.c (warn_deprecated): Comment spelling.
1797 * po/SRC-POTFILES.in: Regenerate.
1799 2002-11-21 Richard Henderson <rth@redhat.com>
1801 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1802 arch's st_other bits when merging visibilities.
1803 (elf_link_output_extsym): Tidy clearing of visibility field.
1805 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1807 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1808 (SWAP_OUT_RELOC_OFFSET): Define.
1810 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
1812 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1813 can_refcount is properly extended to the type of
1816 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
1818 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
1819 (_bfd_mips_elf_relocate_section): Use it.
1821 * elfxx-mips.c (MNAME): New macro.
1822 (_bfd_mips_elf_check_relocs): Use it.
1823 (_bfd_mips_elf_discard_info): Likewise.
1824 (_bfd_mips_elf_final_link): Likewise.
1826 2002-11-19 Alan Modra <amodra@bigpond.net.au>
1828 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
1829 rel_hdr.sh_size too.
1831 2002-11-18 Klee Dienes <kdienes@apple.com>
1833 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
1834 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
1835 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
1836 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
1837 Add dependencies for bfdwin.c, bfdio.c.
1838 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
1839 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
1840 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
1841 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
1842 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
1843 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
1844 bfd_get_size (moved from libbfd.c and bfd.c).
1845 * bfdwin.c New file. Contains _bfd_window_internal,
1846 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
1847 libbfd.c and bfd.c).
1848 * po/SRC-POTFILES.in: Regenerate.
1849 * po/bfd.pot: Regenerate.
1850 * libbfd.h: Regenerate.
1851 * bfd-in2.h: Regenerate.
1852 * aclocal.m4: Regenerate.
1853 * Makefile.in: Regenerate.
1854 * configure: Regenerate.
1856 2002-11-18 Klee Dienes <kdienes@apple.com>
1858 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
1860 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
1862 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
1863 jsr after a short jump.
1864 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1866 2002-11-15 Klee Dienes <kdienes@apple.com>
1868 * pef.c (bfd_pef_convert_architecture): Move declaration of
1869 ARCH_POWERPC and ARCH_M68K to the start of the function.
1871 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
1873 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
1875 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
1877 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
1878 For bpo_gregs_section->contents, allocate _raw_size, not
1881 2002-11-13 Klee Dienes <kdienes@apple.com>
1883 * config.bfd: Add entries for powerpc-*-darwin and cousins.
1885 2002-11-13 H.J. Lu <hjl@gnu.org>
1887 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
1889 2002-11-13 Klee Dienes <kdienes@apple.com>
1890 Alan Modra <amodra@bigpond.net.au>
1892 * bfd.c (struct bfd_preserve): New.
1893 (bfd_preserve_save): New function.
1894 (bfd_preserve_restore): Ditto.
1895 (bfd_preserve_finish): Ditto.
1896 * bfd-in2.h: Regenerate.
1897 * mach-o.c: Formatting.
1898 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
1899 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
1900 (bfd_mach_o_core_p): Ditto.
1901 (bfd_mach_o_scan): Pass in mdata.
1902 * mach-o.h (bfd_mach_o_scan): Update prototype.
1903 * pef.c: Formatting.
1904 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
1905 (bfd_pef_xlib_object_p): Ditto.
1906 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
1907 * pef.h (bfd_pef_scan): Update prototype.
1908 * xsym.c: Formatting, K&R fixes.
1909 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
1910 (bfd_sym_scan): New function split out from bfd_sym_object_p.
1911 * xsym.h (bfd_sym_scan): Declare.
1912 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
1913 * elfcore.h (elf_core_file_p): Likewise.
1914 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
1916 2002-11-12 Nick Clifton <nickc@redhat.com>
1918 * po/da.po: Updated Danish translation.
1920 2002-11-12 Alan Modra <amodra@bigpond.net.au>
1922 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
1923 relocatable link too.
1924 (elf_link_input_bfd): When emitting relocs, adjust offsets for
1925 eh_frame and stab sections. Zap deleted relocs.
1926 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
1927 (elf_bfd_discard_info): Run for relocatable link too.
1928 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
1930 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
1931 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
1933 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
1934 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
1935 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
1936 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
1937 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
1938 (struct elf_link_hash_table): Add eh_info.
1939 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
1940 (_bfd_elf_discard_section_eh_frame): Update prototype.
1941 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
1942 (_bfd_elf_write_section_eh_frame): Likewise.
1943 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
1944 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
1945 param. Get "hdr_info" from link hash table.
1946 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
1947 header section from link hash table. Save header section to elf_tdata.
1948 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
1949 header section from link hash table. Don't alloc hdr_info. Clear
1950 hdr_sec instead of setting "strip".
1951 (_bfd_elf_eh_frame_section_offset): Formatting.
1952 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
1953 Get header section from link hash table.
1954 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
1955 Get header section from link hash table.
1956 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
1957 (get_program_header_size): Likewise.
1958 (_bfd_elf_section_offset): Formatting.
1959 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
1960 section pointer in link hash table.
1961 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
1962 and _bfd_elf_write_section_eh_frame calls. Update comment about
1964 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
1965 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
1967 * po/SRC-POTFILES.in: Regenerate.
1969 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
1970 relocs for discarded FDEs. Remove dead code.
1971 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
1972 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
1973 Tidy conditions under which stabs are edited. Formatting.
1974 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1975 from discarded relocs.
1976 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
1977 section adjustments after testing magic values.
1979 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
1981 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
1982 references to large plt symbols.
1984 2002-11-12 Klee Dienes <kdienes@apple.com>
1986 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
1987 looking for an unused section name.
1989 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
1991 * coff-h8300.c: Fix formatting.
1992 * elf32-h8300.c: Likewise.
1993 * reloc16.c: Likewise.
1995 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
1997 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
1998 section when dynamic section unused; _bfd_strip_section_from_output
2001 2002-11-08 Alan Modra <amodra@bigpond.net.au>
2003 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
2006 * dwarf2.c: Revert last change.
2008 2002-11-07 Michal Ludvig <mludvig@suse.cz>
2010 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2011 _bfd_dwarf2_find_nearest_line): Use
2012 bfd_simple_get_relocated_section_contents() instead of
2013 bfd_get_section_contents().
2014 * reloc.c (bfd_perform_relocation): Add sanity check.
2015 * simple.c (simple_get_relocated_section_contents): If the section
2016 does not have any relocs associated with it, just return the
2017 unadjusted contents.
2019 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
2021 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
2022 case R_CRIS_32_GOT>: Correct test for filling in constant .got
2023 contents, enabling for a non-DSO, for symbols defined in the
2024 program with --export-dynamic.
2026 2002-11-07 Alan Modra <amodra@bigpond.net.au>
2028 * elf64-ppc.c: Comment typo fixes.
2029 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
2031 2002-11-07 Nick Clifton <nickc@redhat.com>
2033 * po/da.po: Updated Danish translation.
2035 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
2037 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
2038 exactly three internal relocs per external reloc. Set reloc_count
2039 to the external reloc count.
2041 2002-11-06 Klee Dienes <kdienes@apple.com>
2043 * coff-stgo32.c (stub_bytes): Mark as const.
2044 Fix comment formatting.
2046 2002-11-06 Klee Dienes <kdienes@apple.com>
2048 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
2050 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
2051 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
2052 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
2053 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
2054 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
2056 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
2057 * Makefile.in: Regenerate.
2058 * doc/Makefile.in: Regenerate.
2059 * bfd-in2.h: Regenerate.
2060 * xsym.c: New file. Contains support for the Apple/Metrowerks
2061 xSYM debugging format.
2063 * pef.c: New file. Contains support for the Apple Code Fragment
2064 Manager Preferred Executable Format
2066 * pef-traceback.h: New file. Contains support for parsing PowerPC
2067 traceback tables as used by PEF executables (and perhaps other
2069 * mach-o.c: New file. Contains support for the Mach-O object file
2071 * mach-o.h: New file.
2072 * mach-o-target.c: New file. Declares the mach-o targets
2073 themselves. Included three times by mach-o.c; each time with a
2074 different set of macros set.
2076 2002-11-06 Graeme Peterson <gp@qnx.com>
2078 * Makefile.am: Remove entries for elf32-qnx.[ch].
2079 * Makefile.in: Regenerate.
2080 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
2081 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
2082 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2083 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
2084 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
2085 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
2086 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2087 * configure: Regenerate.
2088 * elf32-qnx.c: Remove.
2089 * elf32-qnx.h: Remove.
2090 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
2091 is_contained_by_filepos, and copy_private_bfd_data_p.
2092 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
2093 is_contained_by_filepos, and copy_private_bfd_data_p.
2094 * elf32-i386.c: Remove QNX extended bfd support.
2095 * elf32-ppc.c: Remove QNX extended bfd support.
2096 * elf32-sh.c: Remove QNX extended bfd support.
2097 * elfarm-nabi.c: Remove QNX extended bfd support.
2098 * targets.c: Remove qnx vectors.
2099 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
2100 (elf_backend_is_contained_by_filepos): Remove.
2101 (elf_backend_copy_private_bfd_data_p): Remove.
2102 * po/SRC-POTFILES.in: Regenerate.
2104 2002-11-06 David O'Brien <obrien@FreeBSD.org>
2105 Alan Modra <amodra@bigpond.net.au>
2107 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
2108 dynamic relocs against section symbols for the output section vma.
2110 2002-11-05 Alan Modra <amodra@bigpond.net.au>
2112 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
2113 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
2115 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2116 Alan Modra <amodra@bigpond.net.au>
2118 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
2119 vectors in target_selvecs.
2120 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
2122 (sh-*-netbsdelf*): Likewise.
2123 * configure.in (assocvecs): New variable. Handle assocvecs like
2125 * configure: Regenerate.
2126 * format.c (bfd_check_format_matches): Store bfd_target pointers
2127 in matching_vector instead of target names. Select first target
2128 from bfd_associated_vector that matches a list of ambiguous targets.
2129 * targets.c (_bfd_associated_vector): New array.
2130 (bfd_associated_vector): New variable.
2131 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
2132 * libbfd-in.h (bfd_associated_vector): Declare.
2133 * libbfd.h: Regenerate.
2135 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
2137 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
2138 non-NULL before dereferencing.
2140 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2142 * vms.c (vms_object_p): Restore the start address when returning
2145 2002-11-04 Alan Modra <amodra@bigpond.net.au>
2146 Hans-Peter Nilsson <hp@axis.com>
2148 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
2149 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
2150 Set up a larger symshndxbuf, and write it out. Free it on
2151 exit rather than freeing symbuf twice. Correct section index
2152 on output section symbol loop.
2153 (elf_link_output_sym): Accumulate symbol extension section
2154 indices, reallocating symshndxbuf rather than writing it out.
2155 (elf_link_flush_output_syms): Don't flush symshndxbuf.
2156 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
2157 Use bfd_zalloc to clear i_shdrp[0] too.
2159 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
2161 * elf32-sh64-com.c (sh64_address_in_cranges): Use
2162 _raw_size of cranges section if _cooked_size not yet set.
2164 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
2166 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
2167 for bfd_elf32_swap_symbol_out.
2169 2002-10-31 David O'Brien <obrien@FreeBSD.org>
2171 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
2172 signed and unsigned in comparison.
2174 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2176 * coffcode.h: Remove extraneous '\'.
2178 2002-10-28 H.J. Lu <hjl@gnu.org>
2180 * Makefile.am (targets.lo): Depend on Makefile instead of
2182 (archures.lo): Likewise.
2183 * Makefile.in: Regenerated.
2185 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
2187 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
2188 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
2191 2002-10-25 Jim Wilson <wilson@redhat.com>
2193 * elf64-sh64.c (sh_elf64_relocate_section): Call
2194 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
2195 of SHF_MERGE section.
2197 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
2199 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
2201 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
2203 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
2204 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
2206 (NAME(aout,final_link)): Cast enum used in assignment.
2207 (aout_link_write_symbols): Cast enums in comparisons, int values to
2208 boolean, enums in assignments to int.
2209 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
2210 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
2212 (aout_link_reloc_link_order): Cast enum to int in assignment.
2213 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
2215 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
2217 * bfd-in2.h (bfd_set_section_vma): Likewise.
2218 * bfd.c (bfd_record_phdr): Cast enums in assignments.
2219 * binary.c (bfd_alloc): Cast enum to long.
2220 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
2221 * dwarf2.c (read_abbrevs): Add casts to enum types.
2222 (read_attribute_value): Likewise.
2223 (arange_add): Cast result of bfd_zalloc call.
2224 (comp_unit_contains_address): Return true and false.
2225 (comp_unit_find_nearest_line): Cast return to boolean.
2226 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
2227 * gen-aout.c: define macro '_' if not defined.
2228 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
2229 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
2230 (bfd_write_bigendian_4byte_int): Cast return to boolean.
2231 (bfd_seek): Cast bfd_realloc to bfd_byte *.
2232 (bfd_generic_is_local_label_name): Cast return to boolean.
2233 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
2234 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
2235 struct bfd_hash_entry *.
2236 (_bfd_generic_link_hash_newfunc): likewise.
2237 (_bfd_generic_final_link): Cast enum to unsigned int.
2238 * merge.c (sec_merge_emit): Cast return to boolean.
2239 (merge_strings): Add casts to const unsigned char *.
2240 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
2241 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
2242 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
2243 struct bfd_hash_entry *.
2244 (bfd_set_section_content): Add cast to PTR in comparison.
2245 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
2246 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
2247 simple_dummy_unattached_reloc,
2248 bfd_simple_get_relocated_section_contents): Add K&R declarations and
2249 function definitions.
2250 * srec.c (S3Forced): Initialize to false.
2251 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
2252 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
2253 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
2254 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
2255 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
2258 2002-10-23 Jakub Jelinek <jakub@redhat.com>
2260 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
2261 relocs into shared lib non-allocated reloc sections.
2263 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2265 * dwarf2.c (add_line_info): Ensure that the line_info_table is
2266 sorted even when given an out-of-order line sequence.
2267 (lookup_address_in_line_info_table): When an exact VMA match is
2268 not found, return line information with the closest VMA.
2270 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
2272 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
2273 HPUX 11.00 patch PHSS_26559.
2275 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2277 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
2278 the options section into a separate section unless IRIX 6
2279 compatibility is enabled.
2281 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2283 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
2285 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
2286 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
2288 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
2289 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
2291 2002-10-21 Graeme Peterson <gp@qnx.com>
2293 * targets.c (_bfd_target_vector): Add missing qnx vectors.
2295 2002-10-21 Alan Modra <amodra@bigpond.net.au>
2297 * targets.c (bfd_target_list): Don't return the default target twice.
2299 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
2301 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
2302 perror with bfd_perror.
2304 2002-10-19 H.J. Lu <hjl@gnu.org>
2306 * elflink.h (elf_link_add_object_symbols): Correctly handle
2307 DT_RPATH and DT_RUNPATH.
2309 2002-10-19 Mark Kettenis <kettenis@gnu.org>
2311 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
2313 2002-10-17 Denis Chertykov <denisc@overta.ru>
2315 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
2318 2002-10-17 Alan Modra <amodra@bigpond.net.au>
2320 * elfxx-target.h (USE_REL): Don't define as 1.
2321 * elf32-arm.h (USE_REL): Provide a default define of 0.
2322 Use #if rather than #ifdef when testing USE_REL.
2323 * elf32-m32r.c: Likewise.
2325 * elf32-arc.c (USE_REL): Define as 1.
2326 * elf32-d10v.c (USE_REL): Likewise.
2327 * elf32-m32r.c (USE_REL): Likewise.
2328 * elf32-m68hc11.c (USE_REL): Likewise.
2329 * elf32-m68hc12.c (USE_REL): Likewise.
2330 * elf32-or32.c (USE_REL): Likewise.
2331 * elfarm-nabi.c (USE_REL): Likewise.
2333 2002-10-16 Jakub Jelinek <jakub@redhat.com>
2335 * config.bfd (s390-*-linux*): Add targ64_selvecs.
2336 (s390x-*-linux*): Add targ_selvecs.
2338 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2340 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
2341 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2342 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
2343 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
2344 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
2345 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
2346 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
2347 (SOURCE_HFILES): Add elf32-qnx.h.
2348 (BUILD_HFILES): Add bfdver.h.
2350 * Makefile.in: Regenerate.
2351 * configure.in Update bfd vector dependencies.
2352 * configure: Regenerate.
2353 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
2354 * elf32-i386qnx.c: Likewise.
2355 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
2356 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
2357 * elf32-sh-lin.c: Likewise.
2358 * elf32-shqnx.c: Likewise.
2359 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
2360 * elf32-sh64-nbsd.c: Likewise.
2361 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
2362 * elf64-sh64-nbsd.c: Likewise.
2363 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
2364 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
2365 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
2366 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
2367 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
2368 (elf_backend_is_contained_by_filepos): Likewise.
2369 (elf_backend_copy_private_bfd_data_p): Likewise.
2370 Globalize and move functions to..
2371 * elf32-qnx.c: ..here. New file.
2372 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
2373 emit target vectors when INCLUDE_SHMEDIA.
2374 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
2376 * elf64-sh64.c: Remove ELF_ARCH test.
2377 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
2378 * po/BLD-POTFILES.in: Regenerate.
2379 * po/SRC-POTFILES.in: Regenerate.
2381 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2383 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
2384 loaded with --just-symbols.
2386 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
2387 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2388 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2389 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2391 2002-10-15 Richard Henderson <rth@redhat.com>
2393 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
2394 (BFD64_BACKENDS_CFILES): Likewise.
2395 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
2396 * elf64-alpha-fbsd.c: Remove file, move code ...
2397 * elf64-alpha.c: ... here.
2398 * Makefile.in, configure: Rebuild.
2400 2002-10-14 Richard Henderson <rth@redhat.com>
2402 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
2405 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
2407 * elf32-sh.c (elf_sh_link_hash_entry): Replace
2408 datalabel_got_offset with union of datalabel_got
2409 offset and refcount.
2410 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
2411 (allocate_dynrelocs): Delete unnecessary code for
2412 STT_DATALABEL type. Create entry in got for
2413 datalabel version of symbol if datalabel_got.refcount > 0.
2414 (sh_elf_relocate_section): Use datalabel_got union.
2415 (sh_elf_gc_sweep_hook): Pull common code to initialize
2416 h and eh out of switch statement. Declare seen_stt_datalabel.
2417 Initialize it. Decrement datalabel_got.refcount for
2418 got relocs when seen_stt_datalabel is true.
2419 Decrement local_got_refcounts entry for datalabel got relocs
2421 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
2422 (sh_elf_check_relocs): Declare seen_stt_datalabel.
2423 Initialize it. When seen_stt_datalabel is true, increment
2424 datalabel_got refcount rather than got.refcount.
2425 (sh_elf_finish_dynamic_symbol): Create relocs to
2426 initialize got entry for datalabel version of symbol.
2428 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2430 * Makefile.am: Run "make dep-am".
2431 (BFD_H_FILES): Remove version.h.
2432 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
2433 * version.h: ..to here.
2434 * configure.in (bfd_version_date): Remove.
2435 (AC_OUTPUT): Make bfdver.h from version.h.
2436 * bfd.c: #include "bfdver.h".
2437 * vms-hdr.c: Likewise.
2438 * Makefile.in: Regenerate.
2439 * bfd-in2.h: Regenerate.
2440 * configure: Regenerate.
2441 * po/SRC-POTFILES.in: Regenerate.
2443 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2445 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
2446 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
2447 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
2448 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
2449 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
2450 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
2451 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
2452 bfd_mach_ip2022, bfd_mach_ip2022ext,
2453 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
2454 * bfd-in2.h: Regenerate.
2456 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2458 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
2459 endian vector to targ_selvecs.
2461 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
2463 * elfxx-mips.c (mips_elf_calculate_relocation): Take
2464 save_addend argument. Don't apply the 32-bit mask to a
2465 GPREL32 value if it's to be used in another relocation. Don't
2466 use forced-check computation of local_p to decide whether to
2467 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
2468 of the addend of a non-in-place GPREL16 relocation.
2469 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
2470 mips_elf_calculate_relocation().
2472 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2474 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
2475 with symbols in other sections if we relaxed something; the sections
2476 output offsets must be re-computed before.
2478 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2480 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
2481 handling to use Elf_Internal_Sym.
2482 (m68hc11_elf_relax_delete_bytes): Likewise.
2484 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2486 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
2487 sh_elf_object_p, dtpoff_base): New functions.
2488 (sh_elf_howto_table): Add TLS relocs.
2489 (sh_reloc_map): Likewise.
2490 (sh_elf_info_to_howto): Support TLS relocs.
2491 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
2492 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
2494 (sh_elf_obj_tdata): New.
2495 (elf_sh_link_hash_table): Add tls_ldm_got.
2496 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
2497 (allocate_dynrelocs): Support TLS relocs.
2498 (sh_elf_size_dynamic_sections): Likewise.
2499 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
2500 .rela.got section when found already. Return false after printing
2501 error about unresolvable relocation.
2502 (sh_elf_gc_sweep_hook): Support TLS relocs.
2503 (sh_elf_check_relocs): Likewise.
2504 (sh_elf_finish_dynamic_symbol): Likewise.
2505 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
2506 * reloc.c: Add SH TLS relocs.
2507 * bfd-in2.h, libbfd.h: Regenerate.
2509 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2511 * Makefile.in: Regenerated.
2513 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2515 * Makefile.am: Run dep-am.
2516 (BFD_H_DEP): Add simple.c and linker.c.
2517 (BFD32_LIBS): Add simple.lo.
2518 (BFD32_LIBS_CFILES): Add simple.c.
2519 * Makefile.in: Regenerated.
2520 * bfd-in2.h: Regenerated.
2521 * simple.c: New file.
2523 2002-10-11 Alan Modra <amodra@bigpond.net.au>
2525 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
2526 (record_thumb_to_arm_glue): Likewise.
2527 * ecoff.c (ecoff_link_add_externals): Likewise.
2528 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
2529 (record_thumb_to_arm_glue): Likewise.
2530 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2531 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2532 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2533 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
2534 * elf64-ppc.c (func_desc_adjust): Likewise.
2535 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2536 (sh64_elf64_create_dynamic_sections): Likewise.
2537 * elflink.c (_bfd_elf_create_got_section): Likewise.
2538 (_bfd_elf_create_dynamic_sections): Likewise.
2539 (_bfd_elf_create_linker_section): Likewise.
2540 * elflink.h (elf_add_default_symbol): Likewise.
2541 (elf_link_create_dynamic_sections): Likewise.
2542 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2543 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
2544 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
2545 (_bfd_mips_elf_add_symbol_hook): Likewise.
2546 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2547 * linker.c (generic_link_add_symbol_list): Likewise.
2548 * xcofflink.c (xcoff_link_add_symbols): Likewise.
2550 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
2552 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
2553 completely removed. Correct local sym adjustment.
2555 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
2557 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2558 Correct mistake in calculation of address of .got.
2559 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
2560 elf_sh64_pic_plt_entry_le): Likewise.
2562 2002-10-09 Richard Shann <richard.shann@superh.com>
2563 Stephen Clarke <stephen.clarke@superh.com>
2565 * Makefile.am: Add entries for elf32-sh64-lin.c and
2566 elf64-sh64-lin.c. Regenerate.
2567 * Makefile.in: Regenerate.
2568 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
2569 to use sh64 vectors rather than sh vectors.
2570 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2571 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2572 * configure: Regenerate.
2573 * elf32-sh64-lin.c: New file.
2574 * elf64-sh64-lin.c: New file.
2575 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2576 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2578 2002-10-08 H.J. Lu <hjl@gnu.org>
2580 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
2581 IE->LE transition for R_386_TLS_IE.
2583 2002-10-08 Alan Modra <amodra@bigpond.net.au>
2585 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
2587 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
2589 * cofflink.c (mark_relocs): Don't mark relocations in excluded
2592 2002-10-07 Alan Modra <amodra@bigpond.net.au>
2594 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
2597 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
2599 2002-10-06 Alan Modra <amodra@bigpond.net.au>
2601 * opncls.c: Formatting.
2602 (_bfd_new_bfd): Use a smaller section hash table.
2604 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
2606 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
2607 of the other two relocations packed with a REL32 to NONE.
2609 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
2611 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
2612 (sh_elf_link_hash_newfunc): Initialize it.
2613 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
2614 to got.refcount for symbols that are forced local or when
2615 we have direct got refs.
2616 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
2617 to correctly adjust got.refcount and plt.refcount.
2618 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
2619 (sh_elf_check_relocs): Increment gotplt_refcount.
2621 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2623 * elf32-i386.c (elf_i386_relocate_section): Fix
2624 movl foo@indntpoff, %eax IE->LE transition.
2626 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2628 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
2629 sequence and its transitions.
2631 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2633 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
2634 to st_value + addend in non-code sections.
2635 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
2636 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
2638 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2639 Ken Raeburn <raeburn@cygnus.com>
2640 Aldy Hernandez <aldyh@redhat.com>
2641 Eric Christopher <echristo@redhat.com>
2642 Richard Sandiford <rsandifo@redhat.com>
2644 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
2645 (bfd_mach_mips5500): New.
2646 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
2647 (arch_info_struct): Add corresponding entries here.
2648 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
2649 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
2650 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
2651 bfd_mach_mips5400 and bfd_mach_mips5500.
2652 (_bfd_mips_elf_mach_extends_p): New function.
2653 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
2654 the EF_MIPS_MACH flags.
2655 * bfd-in2.h: Regenerate.
2657 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
2659 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
2662 2002-09-28 Alan Modra <amodra@bigpond.net.au>
2664 * elf.c (map_sections_to_segments): Correct test for start of
2665 writable section in the same page as end of read-only section.
2667 2002-09-27 Matt Thomas <matt@3am-software.com>
2669 * elf32-vax.c (elf_vax_check_relocs): Remove unused
2670 local_got_refcounts usage. Remove allocation of got slot.
2671 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
2672 Remove de-allocation of got slot.
2673 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
2674 traversal for elf_vax_instantiate_got_entries. Allow empty .got
2675 sections to be GC'ed.
2676 (elf_vax_instantiate_got_entries): New function.
2677 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
2678 tests that are now handled by elf_vax_instantiate_got_entries.
2679 Assert GOT entry falls within .got section size. Remove redundant
2680 comparisions. Fix comments.
2682 2002-09-27 Jakub Jelinek <jakub@redhat.com>
2684 * reloc.c: Add x86-64 TLS relocs.
2685 * bfd-in2.h, libbfd.h: Rebuilt.
2686 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
2687 relocs. Add TLS relocs.
2688 (x86_64_reloc_map): Add TLS relocs.
2689 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
2690 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
2691 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
2692 (elf64_x86_64_hash_entry): Define.
2693 (struct elf64_x86_64_obj_tdata): New.
2694 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
2695 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
2696 (link_hash_newfunc): Initialize tls_type.
2697 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
2698 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
2699 (elf64_x86_64_mkobject): New.
2700 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
2701 (elf64_x86_64_tls_transition): New.
2702 (elf64_x86_64_check_relocs): Add r_type variable and use it.
2704 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
2705 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
2706 (elf64_x86_64_size_dynamic_sections): Likewise.
2707 (dtpoff_base, tpoff): New.
2708 (elf64_x86_64_relocate_section): Handle TLS relocs.
2709 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
2711 (bfd_elf64_mkobject): Define.
2713 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
2714 DF_STATIC_TLS if shared.
2716 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2718 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
2719 empty relocation sections.
2721 2002-09-26 Alan Modra <amodra@bigpond.net.au>
2723 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
2724 (ppc64_elf_build_stubs): Build them here instead.
2726 2002-09-24 Jakub Jelinek <jakub@redhat.com>
2728 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
2729 addend into r_addend, not *r_offset.
2730 (elf32_sparc_finish_dynamic_symbol): Likewise.
2731 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
2732 R_SPARC_RELATIVE's r_offset.
2734 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2736 * dwarf2.c (decode_line_info): Update to correctly decode
2737 the (non-standard DWARF2) out-of-order address sequences
2738 generated by the Intel C++ 6.0 compiler for ia64-Linux.
2740 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
2742 * config.bfd: For DJGPP targets, match with any cpu and any machine.
2744 2002-09-23 Alan Modra <amodra@bigpond.net.au>
2746 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
2747 for discarded FDEs. Remove redundant assignment.
2748 * elflink.h (elf_bfd_discard_info): Save edited relocs.
2750 2002-09-22 H.J. Lu <hjl@gnu.org>
2752 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
2753 the relocation count between different .reloc sections.
2755 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2757 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
2758 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
2759 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
2762 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
2763 unsigned. Move "symcount" assignment out of loop.
2764 * Makefile.am: Run "make dep-am".
2765 * Makefile.in: Regenerate.
2766 * configure: Regenerate.
2767 * po/SRC-POTFILES.in: Regnerate.
2769 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2771 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
2772 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
2775 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2777 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
2778 even if generating R_PPC_RELATIVE reloc.
2779 (ppc_elf_relocate_section): Make sure relocation is performed
2780 if skip == -2. Clear memory at r_offset when creating dynamic
2783 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2785 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
2786 BFD_RELOC_386_TLS_GOTIE): Add.
2787 * bfd-in2.h, libbfd.h: Rebuilt.
2788 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
2789 and R_386_TLS_GOTIE.
2790 (elf_i386_reloc_type_lookup): Handle it.
2791 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2792 char instead of enum, change GOT_* into defines.
2793 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2794 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2795 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2796 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2797 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2798 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2799 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2800 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2801 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2802 tls_type is GOT_TLS_IE_BOTH.
2803 (elf_i386_size_dynamic_sections): Likewise.
2804 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2805 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2806 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2807 all 4 GOT_TLS_* TLS types.
2809 2002-09-19 Nick Clifton <nickc@redhat.com>
2811 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2812 follow indirect links.
2814 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2816 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2817 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
2819 (ecoff_swap_sym_in) <iss>: Likewise.
2820 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
2821 ECOFF information: 'ioptMax' refers to the actual *size*
2822 of the optimization symtab, not the number of entries.
2824 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
2826 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
2827 ELF_LINK_HASH_NEEDS_PLT logic.
2829 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
2831 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2832 correct relocation count.
2834 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
2836 * bfd-in.h (bfd_get_dynamic_symcount): Define.
2837 * bfd.c (struct _bfd): Add dynsymcount.
2838 * bfd-in2.h: Regenerated.
2839 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
2841 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2844 2002-09-17 Stan Cox <scox@redhat.com>
2846 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
2847 (mips_elf64_final_gp): Don't make up gp value.
2848 * elfn32-mips.c (mips_elf_final_gp): Likewise.
2849 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
2850 .MIPS.options/.options section.
2852 2002-09-17 David O'Brien <obrien@FreeBSD.org>
2854 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
2855 It is benign for FreeBSD < 4.1. Minor reformatting.
2856 * elf64-alpha-fbsd.c: Likewise.
2858 2002-09-17 Jakub Jelinek <jakub@redhat.com>
2860 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
2863 2002-09-17 Alan Modra <amodra@bigpond.net.au>
2865 * elf64-alpha.c (alpha_elf_size_info): Make static.
2867 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2869 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2870 * cpu-tic4x.c: Ditto.
2872 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2874 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
2877 2002-09-16 Bruno Haible <bruno@clisp.org>
2879 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
2880 by a target variant implementation.
2881 * elf64-alpha.c: Likewise.
2882 * elf32-i386-fbsd.c: New file.
2883 * elf64-alpha-fbsd.c: New file.
2884 * targets.c: Support bfd_elf32_i386_freebsd_vec and
2885 bfd_elf64_alpha_freebsd_vec.
2886 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
2887 bfd_elf64_alpha_freebsd_vec.
2888 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
2889 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
2890 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
2891 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
2892 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
2893 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
2894 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
2896 2002-09-12 Jakub Jelinek <jakub@redhat.com>
2898 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
2900 (elf_i386_relocate_section): Return false after printing error about
2901 unresolvable relocation.
2903 2002-09-12 Nick Clifton <nickc@redhat.com>
2905 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
2908 2002-09-11 Jeffrey Law <law@redhat.com>
2910 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
2912 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
2914 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
2915 line_ptr before deciding we've found a symbol.
2917 2002-09-11 Nick Clifton <nickc@redhat.com>
2919 * po/da.po: New Danish translation file.
2920 * configure.in (LINGUAS): Add 'da'.
2921 * configure: Regenerate.
2923 2002-09-10 Michael Snyder <msnyder@redhat.com>
2925 * irix-core.c (do_sections, do_sections64): New functions.
2926 (irix_core_core_file_p): Call new functions do_sections,
2927 do_sections64, depending on corefile (32-bit or 64-bit).
2929 2002-09-09 Richard Henderson <rth@redhat.com>
2931 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
2932 and PCREL21F like PCREL21B.
2934 2002-09-04 Kevin Buettner <kevinb@redhat.com>
2936 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
2939 2002-09-02 Nick Clifton <nickc@redhat.com>
2941 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
2942 names instead of cryptically overloaded bfd_reloc error
2944 (v850_elf_relocate_section): Likewise.
2945 (v850_elf_relax_section): Replace caching of external symbols
2946 with caching of internal symbols obtained from calling
2947 bfd_elf_get_elf_syms().
2948 Fixup problems with freeing cached allocated memory blocks.
2950 2002-09-02 Alan Modra <amodra@bigpond.net.au>
2952 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
2953 (bfd_pj_arch): Use bfd_default_scan.
2954 * cpu-v850.c (scan): Remove.
2955 (N): Use bfd_default_scan.
2956 * cpu-z8k.c (scan_mach): Remove.
2957 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
2958 first. Use bfd_default_scan.
2960 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
2962 (ecoff_get_magic): Likewise.
2963 * elf32-v850.c (v850_elf_object_p): Likewise.
2964 (v850_elf_final_write_processing): Likewise.
2965 * mipsbsd.c (MY(set_arch_mach)): Likewise.
2966 (MY(write_object_contents)): Likewise.
2967 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
2968 * coffcode.h (coff_write_object_contents): Likewise.
2969 (coff_set_arch_mach_hook): Add comment describing machine == 0.
2970 Remove unnecessary "machine" assignments.
2971 (coff_write_relocs): Test for the absolute section sym by testing
2974 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
2975 and bfd_mach_i386_i386_intel_syntax.
2976 * pdp11.c (NAME(aout,machine_type)): Likewise.
2978 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
2980 * bfd-in.h (align_power): Cast constants to bfd_vma type.
2981 * bfd-in2.h (align_power): Likewise.
2983 2002-08-30 Alan Modra <amodra@bigpond.net.au>
2985 * Makefile.am: Run "make dep-am".
2986 * Makefile.in: Regenerate.
2988 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
2989 * cpu-powerpc.c (powerpc_compatible): Likewise.
2990 * cpu-rs6000.c (rs6000_compatible): Likewise.
2992 2002-08-28 Catherine Moore <clm@redhat.com>
2994 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
2995 (v850-elf-reloc): Don't resolve pc relative relocs.
2996 (v850_elf_ignore_reloc): New routine.
2997 (v850_elf_final_link_relocate): Handle new relocs.
2998 (v850_elf_relax_delete_bytes ): New routine.
2999 (v850_elf_relax_section): New routine.
3000 (bfd_elf32_bfd_relax_section): Define.
3001 (HOWTO): New entries for new relocs.
3002 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
3003 (BFD_RELOC_V850_LONGJUMP): New reloc.
3004 (BFD_RELOC_V850_ALIGN): New reloc.
3005 * archures.c: Remove redundant v850ea architecture.
3006 * cpu-v850.c: Remove redundant v850ea support.
3007 * libbfd.h: Regenerate.
3008 * bfd-in2.h: Regenerated.
3010 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3012 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
3013 * configure.in: Add tic4x_coff vector files.
3014 * configure: Regenerate.
3015 * Makefile.am: Add tic4x target.
3016 * Makefile.in: Regenerate.
3018 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3020 * archures.c: Add the BFD arch type tic4x.
3021 * bfd-in.h: Add BFD_IN_MEMORY flag.
3022 * coff-tic4x.c: New file.
3023 * coffswap.h (coff_swap_sym_out): Add preadjuster.
3024 * cpu-tic4x.c: New file.
3025 * targets.c: Added tic4x- in list of xvecs.
3026 * ticoff.h: New file.
3027 * bfd-in2.h: Regenerate.
3029 2002-08-27 Adam Nemet <anemet@lnxw.com>
3031 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
3032 bit of DT_INIT and DT_FINI for Thumb functions.
3034 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3036 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
3038 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3040 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
3042 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3044 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
3045 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
3047 (struct elf_sh_pcrel_relocs_copied): Removed.
3048 (struct elf_sh_dyn_relocs): New.
3049 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
3050 field with dyn_relocs.
3051 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
3052 sections and sym_sec.
3053 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
3054 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
3055 (sh_elf_create_dynamic_sections): Use create_got_section instead
3056 of _bfd_elf_create_got_section.
3057 (sh_elf_check_relocs): Likewise.
3058 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
3060 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
3061 sh_elf_relocate_section, sh_elf_check_relocs,
3062 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
3064 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
3065 dynamic relocations and avoiding the copy relocation when we
3066 didn't find any dynamic relocations in the section which has
3067 contents or is read-only.
3068 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3069 (sh_elf_size_dynamic_sections): Don't reset the size of
3070 .rela.got section even if dynamic_sections_created flag is off.
3071 Don't use sh_elf_discard_copies. Scan all input bfd and use
3072 allocate_dynrelocs. Call readonly_dynrelocs to determine
3073 whether we need DT_TEXTREL.
3074 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
3075 whether the symbol was never referred to.
3076 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
3077 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
3078 (sh_elf_check_relocs): Call create_got_section if the short-cut
3079 to .got is null. Increment reference counters only instead of
3080 allocating space on dynamic sections here. Don't conditionalize
3081 uninitialized got.offset value when marking the symbol as a
3082 global offset table entry. Keep relocations for symbols satisfied
3083 by a dynamic library to avoid copy relocations for the symbol.
3084 Set dynobj field of an elf hash table if needed.
3085 (sh_elf_finish_dynamic_sections): Handle null section pointer
3087 (elf_backend_copy_indirect_symbol): Defined.
3088 (elf_backend_can_refcount): Defined.
3090 2002-08-23 Nick Clifton <nickc@redhat.com>
3092 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
3093 previous change. Add comment explaining why.
3095 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3097 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
3098 contents of .got.plt[2] to tr0, not address of .got.plt.
3099 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
3100 patching absolute plt entry. For shmedia plt entry, set bottom bit
3101 of branch to plt0 as this is a branch to an shmedia instruction.
3102 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
3103 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
3104 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
3106 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
3107 patching absolute plt entry. For shmedia plt entry, branch to
3108 plt0 is now ptrel, so use relative offset. Set bottom bit of
3109 branch target as it is a branch to an shmedia instruction.
3111 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
3112 Richard Shann <richard.shann@superh.com>
3114 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
3115 value if .init is an SHmedia function. Similarly for DT_FINI.
3116 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
3118 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3120 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
3122 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
3124 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3126 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
3127 byte read when reading the return address register column.
3129 2002-08-22 Nick Clifton <nickc@redhat.com>
3131 * config.bfd: Add powepc64-*-*bsd* target.
3133 2002-08-22 Graeme Peterson <gp@qnx.com>
3135 * Makefile.am: Add entries for elf32-shqnx.c
3136 * Makefile.in: Regenerate.
3137 * config.bfd: Add support sh-*-nto* target.
3138 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
3139 * configure: Regenerate.
3140 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
3141 * elf32-sh.c: Do not include elf32-target.h if
3142 ELF32_SH_C_INCLUDED is defined.
3143 * elf32-shqnx.c: New file: Support for QNX.
3144 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
3146 2002-08-22 Nick Clifton <nickc@redhat.com>
3148 * po/tr.po: Updated Turkish translation.
3150 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
3151 symbols are not read.
3153 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3155 * elf32-m68hc11.c: Formatting fixes.
3156 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3157 * elf32-m68hc12.c: Formatting fixes.
3158 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3160 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3162 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
3164 (pmac_xcoff_vec): Likewise.
3165 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3166 (aix5coff64_vec): Likewise.
3168 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3170 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
3171 param to elf_backend_copy_indirect_symbol.
3172 (_bfd_elf_link_hash_copy_indirect): Likewise.
3173 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
3174 calls to copy_indirect_symbol.
3175 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
3176 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
3177 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3178 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3179 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3180 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
3181 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
3182 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3183 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3184 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
3185 test refcounts for "used" values.
3187 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
3189 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
3190 argument declaration.
3192 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3194 * archures.c (bfd_mach_ppc_e500): Added.
3195 * bfd-in2.h: Rebuilt.
3196 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
3198 2002-08-19 Alan Modra <amodra@bigpond.net.au>
3200 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
3202 2002-08-17 Andrew Cagney <ac131313@redhat.com>
3204 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
3207 2002-08-17 Stan Cox <scox@redhat.com>
3209 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
3210 IRIX 6 segment layout for NEWABI.
3212 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
3214 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
3215 symbols when looking for section referred to by a relocation.
3216 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
3218 2002-08-15 Alan Modra <amodra@bigpond.net.au>
3220 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
3222 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
3224 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
3225 missing check for whether the symbol is referenced by DSO before
3226 unexporting it as an unneeded dynamic symbol.
3228 2002-08-14 H.J. Lu <hjl@gnu.org>
3230 * libbfd.h: Regenerate.
3232 2002-08-14 H.J. Lu <hjl@gnu.org>
3234 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
3236 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
3238 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
3240 (m68hc11_direct_relax): New to define table of relaxable instructions.
3241 (find_relaxable_insn): New, find a relaxable insn.
3242 (compare_reloc): New to compare two relocs.
3243 (m68hc11_elf_relax_section): New, relax text sections.
3244 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
3245 (elf32_m68hc11_check_relocs): New function for GC support.
3246 (elf32_m68hc11_relocate_section): New function for GC support.
3247 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
3248 (elf_backend_check_relocs): Likewise.
3249 (elf_backend_relocate_section): Likewise.
3251 2002-08-13 H.J. Lu <hjl@gnu.org>
3253 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
3254 definitions in shared objects when checking symbol with
3257 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3259 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
3260 (elf32_m68hc11_gc_sweep_hook): Likewise.
3261 (elf_backend_gc_mark_hook): Define for GC section support.
3262 (elf_backend_gc_sweep_hook): Likewise.
3263 (elf_backend_can_gc_sections): Likewise.
3265 * elf32-m68hc12.c: Likewise.
3267 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3269 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
3270 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
3271 (_bfd_m68hc11_elf_set_private_flags): New function.
3272 Use them to set/check/print ELF flags specific to 68HC11.
3274 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
3275 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
3276 (_bfd_m68hc12_elf_set_private_flags): New function.
3277 Use them to set/check/print ELF flags specific to 68HC12.
3279 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3281 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
3282 fix masks for PC-rel relocs.
3283 (m68hc11_elf_ignore_reloc): New function.
3285 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
3286 68HC12 banked addressing relocs.
3287 (m68hc12_phys_addr): New to compute physical address of banked memory.
3288 (m68hc12_phys_page): Likewise for page.
3289 (m68hc12_addr_is_banked): New to see if address is in banked area.
3290 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
3292 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3294 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
3295 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
3296 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
3297 * bfd-in2.h: Regenerate.
3299 2002-08-12 H.J. Lu <hjl@gnu.org>
3301 * elflink.h (elf_add_default_symbol): Preserve section across
3304 2002-08-09 Graeme Peterson <gp@qnx.com>
3306 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
3307 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
3308 * Makefile.in: Regenerate.
3309 * config.bfd: Add support for powerpc{le}-*-nto targets.
3310 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
3311 * configure: Regenerate.
3312 * elf32-i386qnx.c: Moved backend functions into a QNX specific
3313 common file "elf32-qnx.h", and now include that file.
3314 * elf32-qnx.h: New file: QNX specific common elf backend.
3315 * elf32-ppc.c: Do not include elf32-target.h if
3316 ELF32_PPC_C_INCLUDED is defined.
3317 * elf32-ppcqnx.c: New file: Support for QNX.
3318 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
3319 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
3321 2002-08-09 Nick Clifton <nickc@redhat.com>
3323 * po/sv.po: Updated Swedish translation.
3325 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3327 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
3328 g->global_gotsym is NULL.
3330 2002-08-08 H.J. Lu <hjl@gnu.org>
3332 * elflink.h (elf_add_default_symbol): Don't warn if a definition
3333 overrides an indirect versioned symbol.
3335 2002-08-08 Jakub Jelinek <jakub@redhat.com>
3337 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
3338 for R_386_TLS_TPOFF32 relocs against symndx 0.
3340 2002-08-07 H.J. Lu <hjl@gnu.org>
3342 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
3343 with undefined version if needed.
3344 (elf_link_assign_sym_version): Match a default symbol with a
3345 version without definition. No need to hide the default
3346 definition separately.
3348 2002-08-08 Alan Modra <amodra@bigpond.net.au>
3350 * elflink.h (elf_link_output_extsym): Don't output symbols from
3351 SEC_EXCLUDE sections.
3353 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
3355 2002-08-07 Alan Modra <amodra@bigpond.net.au>
3357 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
3360 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3362 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
3365 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3367 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
3369 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3371 * elf32-mips.c (mips_reloc_map): Fix typo.
3373 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3375 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
3377 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3379 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
3381 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3383 * libxcoff.h: Use PARAMS on function declarations.
3384 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
3385 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3387 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
3389 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
3391 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3393 * coff-rs6000.c: Formatting fixes.
3394 (xcoff_calculate_relocation): Use PARAMS in declaration.
3395 (xcoff_complain_overflow): Likewise.
3396 (xcoff_ppc_relocate_section): Use old-style function pointer call.
3397 (bfd_xcoff_backend_data): Remove useless comments.
3398 (rs6000coff_vec): Likewise.
3399 (bfd_pmac_xcoff_backend_data): Likewise.
3400 (pmac_xcoff_vec): Likewise.
3402 * coff64-rs6000.c: Formatting fixes.
3403 (xcoff64_calculate_relocation): Use PARAMS in declaration.
3404 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
3405 (bfd_xcoff_backend_data): Remove useless comments.
3406 (rs6000coff64_vec): Likewise.
3407 (bfd_xcoff_aix5_backend_data): Likewise.
3408 (aix5coff64_vec): Likewise.
3410 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3412 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
3413 mask entries. Use complain_overflow_dont for R_REF.
3414 (xcoff_reloc_type_ba): Revert last change.
3415 (xcoff_reloc_type_br): Likewise.
3416 (xcoff_reloc_type_crel): Likewise.
3417 (xcoff_ppc_relocate_section): Likewise.
3418 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
3419 (xcoff64_ppc_relocate_section): Likewise.
3420 (xcoff64_howto_table): Revert some of last change to mask entries.
3421 Use complain_overflow_dont for R_REF.
3423 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
3424 relocs with bitsize == 16 have size = 1.
3425 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
3426 (xcoff_reloc_type_br): Likewise.
3427 (xcoff_reloc_type_crel): Likewise.
3428 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3429 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
3430 dst_mask adjustment.
3431 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3432 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
3433 bitsize == 16 have size = 1.
3435 2002-08-01 Denis Chertykov <denisc@overta.ru>
3437 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
3438 (struct misc): New field isymbuf. All free_* fields removed.
3439 (symbol_value): Pass in internal syms. No need to swap syms in.
3440 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
3441 possibly cached info.
3442 (tidyup_after_error): Removed.
3443 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
3444 misc. Use new field.
3445 (adjust_all_relocations): Use internal syms. No need to swap syms
3447 (add_page_insn): Don't use removed fields of struct misc.
3449 2002-08-01 Nick Clifton <nickc@redhat.com>
3451 * elf32-arm.h: Revert previous delta.
3453 2002-08-01 Nick Clifton <nickc@redhat.com>
3455 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
3456 * configure: Regenerate.
3458 2002-07-31 H.J. Lu <hjl@gnu.org>
3460 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
3463 2002-07-31 H.J. Lu <hjl@gnu.org>
3465 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
3468 2002-07-31 Jakub Jelinek <jakub@redhat.com>
3470 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
3471 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
3473 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3475 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
3476 There is no 8 byte relocation type for this architecture.
3477 (do_ns32k_reloc): Use bfd_vma instead of native types.
3478 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
3480 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
3481 rely on generic code to do that.
3482 * aout-ns32k.c (howto_table): Add appropriate overflow detection
3483 to all table entries.
3484 (_bfd_ns32k_relocate_contents): put_data returns void.
3485 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
3486 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
3489 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3491 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
3492 archive object is target dependant.
3494 2002-07-31 Adam Nemet <anemet@lnxw.com>
3496 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
3497 (THUMB_PLT_ENTRY_SIZE): New macro.
3498 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
3499 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
3501 (elf32_arm_plt_entry): Likewise.
3502 (elf_backend_plt_header_size): Likewise.
3503 (elf32_thumb_plt0_entry): New global.
3504 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
3506 (elf32_thumb_plt_entry): New global.
3507 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
3508 Thumb entries. Set the bottom bit of the corresponding GOT entry
3509 for a Thumb PLT entry.
3510 (struct elf32_arm_plt_entry_info): New structure.
3511 (struct elf32_arm_link_hash_entry, plt_info): New member of this
3513 (elf32_arm_link_hash_newfunc): Initialize new member.
3514 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
3515 relocations against the PLT.
3516 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
3517 first_rel_type if this is the first time we encounter the symbol.
3518 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
3519 Determine if relocation needs a PLT entry. Set first_rel_type if
3520 this is the first time we encounter the symbol
3521 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
3523 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
3524 (elf32_arm_create_dynamic_sections): New function. Create the
3526 (elf_backend_create_dynamic_sections): Call it.
3528 2002-07-31 Nick Clifton <nickc@redhat.com>
3530 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
3531 'alternative' in order to avoid shadowing global symbol of the
3533 * bfd-in2.h: Regenerate.
3534 * libbfd.h: Regenerate.
3535 * libcoff.h: Regenerate.
3537 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3539 * Makefile.am: Add n32 ABI support.
3540 * Makefile.in: Regenerate.
3541 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
3542 bit vectors for mips*-*-linux targets as optional.
3543 * configure.in: Add n32 ABI vectors.
3544 * configure: Regenerate.
3545 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
3546 * elfn32-mips.c: New file, n32 ABI support.
3547 * targets.c: Add n32 ABI vectors.
3549 2002-07-30 Graeme Peterson <gp@qnx.com>
3551 * elfarmqnx-nabi.c: New file: Support for QNX.
3552 * config.bfd: Add support for arm-*-nto target.
3553 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
3554 * configure: Regenerate.
3555 * Makefile.am: Add entries for elfarmqnx-nabi.c.
3556 * Makefile.in: Regenerate.
3557 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
3558 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
3559 * elfarm-nabi.c: Do not include elf32-arm.h if
3560 ELFARM_NABI_C_INCLUDED is defined.
3561 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
3563 2002-07-30 Nick Clifton <nickc@redhat.com>
3565 * po/sv.po: Updated Swedish translation.
3567 2002-07-30 Jakub Jelinek <jakub@redhat.com>
3569 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
3571 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3573 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
3574 * archive.c (bfd_generic_archive_p): Likewise.
3575 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
3576 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
3577 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
3578 (xcoff64_archive_p): Likewise.
3579 (xcoff64_openr_next_archived_file): Likewise.
3580 (xcoff64_archive_p): Clean up tdata properly on error.
3581 * coffgen.c (coff_real_object_p): Likewise.
3582 (coff_object_p): Release filehdr and opthdr.
3583 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
3584 * ieee.c (ieee_archive_p): Likewise.
3585 * ihex.c (ihex_object_p): Likewise.
3586 (ihex_mkobject): Always allocate tdata.
3587 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
3588 * srec.c (srec_mkobject): Always allocate tdata.
3589 (srec_object_p): Clean up tdata properly on error.
3590 (symbolsrec_object_p): Likewise.
3591 * versados.c (versados_object_p): Likewise.
3592 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
3593 and bfd_realloc instead of realloc.
3594 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
3595 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
3596 place of bfd_malloc, simplifying error freeing. Free hash table too.
3597 (vms_object_p): Clean up tdata on error.
3598 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
3599 (vms_close_and_cleanup): Adjust for bfd_alloc use.
3601 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3603 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
3605 2002-07-26 Chris Demetriou <cgd@broadcom.com>
3607 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
3608 flags into resulting BFD.
3610 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3612 From John Reiser <jreiser@BitWagon.com>
3613 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
3614 tls_ldm_got.refcount.
3616 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3618 * elf64-mips.c: Update TODO comment.
3619 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
3620 mips_elf64_gprel16_reloca): Remove prototypes.
3621 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
3622 (UNUSED_RELOC): Replace by EMPTY_RELOC.
3623 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
3624 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
3626 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
3627 R_MIPS_GOT16. Remove wrong comments.
3628 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
3629 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
3631 (mips_elf64_hi16_reloc): Fix formatting.
3632 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
3633 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
3634 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
3635 (mips_elf64_gprel16_reloc): Make static. Add check for
3637 (mips_elf64_gprel16_reloca): Remove.
3638 (mips_elf64_literal_reloc): New function.
3639 (mips_elf64_gprel32_reloc): Fix formatting.
3640 (mips_elf64_shift6_reloc): Fix comment. Make static.
3641 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
3643 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
3645 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
3646 specific relocations.
3647 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
3648 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
3649 (ELF_MAXPAGESIZE): Add comment.
3651 2002-07-25 Nick Clifton <nickc@redhat.com>
3653 * po/sv.po: Updated Swedish translation.
3654 * po/es.po: Updated Spanish translation.
3655 * po/fr.po: Updated French translation.
3657 2002-07-25 Alan Modra <amodra@bigpond.net.au>
3659 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
3660 as elf_link_record_local_dynamic_symbol.
3661 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
3662 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
3663 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
3664 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
3665 attempt is made to record a symbol in a discarded section, and
3666 return `2' in that case.
3668 2002-07-24 Nick Clifton <nickc@redhat.com>
3670 * po/sv.po: Updated Swedish translation.
3671 * po/es.po: Updated Spanish translation.
3673 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3675 * po/SRC-POTFILES.in: Regenerate.
3677 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
3678 immediately. Remove code handling relocatable linking.
3679 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3680 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3681 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
3682 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3683 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3684 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3685 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3686 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3687 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3688 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3689 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3690 * elf32-avr.c (elf_backend_rela_normal): Define.
3691 * elf32-cris.c: Likewise.
3692 * elf32-fr30.c: Likewise.
3693 * elf32-frv.c: Likewise.
3694 * elf32-h8300.c: Likewise.
3695 * elf32-hppa.c: Likewise.
3696 * elf32-ip2k.c: Likewise.
3697 * elf32-sparc.c: Likewise.
3698 * elf32-v850.c: Likewise.
3699 * elf32-vax.c: Likewise.
3700 * elf64-hppa.c: Likewise.
3701 * elf64-sparc.c: Likewise.
3702 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
3703 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3704 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3705 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3706 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3707 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3708 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3709 * elf-m10200.c (USE_RELA): Don't define.
3710 * elf-m10300.c: Likewise.
3711 * elfarm-oabi.c: Likewise.
3712 * elf32-i370.c: Likewise.
3713 * elf32-ip2k.c: Likewise.
3714 * elf32-m68k.c: Likewise.
3715 * elf32-mcore.c: Likewise.
3716 * elf32-ppc.c: Likewise.
3717 * elf32-s390.c: Likewise.
3718 * elf32-vax.c: Likewise.
3719 * elf64-ppc.c: Likewise.
3720 * elf64-s390.c: Likewise.
3721 * elf64-x86-64.c: Likewise.
3722 * elfxx-ia64.c: Likewise.
3723 * elf32-avr.c (USE_REL): Don't undef.
3724 * elf32-ip2k.c: Likewise.
3726 2002-07-23 Nick Clifton <nickc@redhat.com>
3728 * elf-bfd.h (struct elf_backend_data): Add new bitfield
3729 'want_p_paddr_set_to_zero'.
3730 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
3732 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
3733 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
3735 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
3737 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
3738 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
3739 show the Copyright string.
3740 Minor formatting tidy ups.
3742 2002-07-23 Nick Clifton <nickc@redhat.com>
3744 * po/fr.po: Updated French translation.
3745 * po/sv.po: Updated Swedish translation.
3747 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3749 * elflink.h (elf_link_input_bfd): Don't change internal symbols
3750 when outputting relocs.
3752 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
3754 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
3755 DT_PLTGOT into the dynamic section if there is a PLT.
3757 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3759 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
3761 (_bfd_mips_elf_write_section): Likewise.
3762 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
3763 (_bfd_mips_elf_write_section): Likewise.
3764 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
3765 (elf32_mips_write_section): Likewise.
3766 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
3767 (_bfd_mips_elf_write_section): Likewise.
3769 2002-07-19 Alan Modra <amodra@bigpond.net.au>
3771 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
3772 PT_IA_64_UNWIND segments for a given section.
3774 2002-07-17 H.J. Lu <hjl@gnu.org>
3776 * Makefile.am: Fix a typo.
3777 * Makefile.in: Regenerate.
3779 2002-07-15 Denis Chertykov <denisc@overta.ru>
3780 Frank Ch. Eigler <fche@redhat.com>
3781 Ben Elliston <bje@redhat.com>
3782 Alan Lehotsky <alehotsky@cygnus.com>
3783 John Healy <jhealy@redhat.com>
3784 Graham Stott <grahams@redhat.com>
3785 Jeff Johnston <jjohnstn@redhat.com>
3787 * Makefile.am: Add support for ip2k.
3788 * Makefile.in: Regenerate.
3789 * doc/Makefile.in: Regenerate.
3790 * archures.c: Add support for ip2k.
3791 * config.bfd: Add support for ip2k.
3792 * configure.in: Add support for ip2k.
3793 * configure: Regenerate.
3794 * reloc.c: Add support for ip2k.
3795 * targets.c: Add support for ip2k.
3796 * bfd-in2.h: Regenerate.
3797 * libbfd.h: Regenerate.
3798 * cpu-ip2k.c: New file.
3799 * elf32-ip2k.c: New file.
3801 2002-07-17 Ian Rickards <irickard@arm.com>
3803 * dwarf2.c (concat_filename): If we can't establish the directory
3804 just return the filename.
3806 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3808 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3810 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3812 * elflink.h: Formatting fixes, tidy prototypes.
3813 (elf_link_assign_sym_version): Move common code out of loop.
3815 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3817 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
3818 reloc section size is zero. Correct reloc output location.
3820 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3822 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
3823 the final type for the e_fsel selector when generating PA2.0W code.
3824 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
3827 2002-07-14 H.J. Lu <hjl@gnu.org>
3829 * elflink.h (elf_link_assign_sym_version): Hide the default
3830 definition if there is a hidden versioned definition.
3832 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
3834 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
3835 dynamic reference test in assertion when initializing GOT with
3836 static contents. Just assert that there are either no dynamic
3837 sections, the symbol is defined in the regular objects or that the
3838 symbol is undef weak. Tweak comment.
3839 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
3840 only if the symbol isn't defined in the program and isn't undef
3842 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
3843 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
3844 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
3845 (elf_cris_discard_excess_program_dynamics): Don't consider
3846 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
3848 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3850 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
3851 unresolved debugging relocs in dynamic applications.
3852 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3853 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3854 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3855 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3856 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3857 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3859 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3861 * elf64-ppc.c (ONES): Define.
3862 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
3863 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
3864 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
3866 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
3867 (ppc64_elf_set_private_flags): Delete.
3868 (ppc64_elf_section_from_shdr): Delete.
3869 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
3870 (ppc64_elf_fake_sections): Delete.
3871 (bfd_elf64_bfd_set_private_flags): Don't define.
3872 (bfd_elf64_get_symbol_info): Likewise.
3873 (elf_backend_section_from_shdr): Likewise.
3874 (elf_backend_fake_sections): Likewise.
3876 2002-07-10 Marco Walther <Marco.Walther@sun.com>
3878 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
3879 when not already set.
3880 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
3881 (elf_backend_fake_sections): Define.
3883 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3885 * merge.c (_bfd_merge_section): Remove redundant output_section check.
3887 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
3889 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
3891 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
3892 NULL sym_hashes to just before use.
3893 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
3894 symbol with non-default visibility.
3895 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
3896 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3898 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
3899 symbol with non-default visibility.
3900 (cris_elf_check_relocs): At tests for local symbol before
3901 increasing h->plt.refcount, also check for non-default
3902 visibility. Ditto when checking for local symbol to eliminate
3903 pc-relative runtime relocs.
3905 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3907 * elf.c: Formatting.
3908 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
3909 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
3910 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
3913 2002-07-07 Mark Mitchell <mark@codesourcery.com>
3914 Alan Modra <amodra@bigpond.net.au>
3916 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
3917 account the impact of relocation count overflow when computing
3919 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
3920 or not to apply the PE COFF reloc overflow handling. Fix a
3921 fencepost error in deciding whether or not to use that technique.
3923 2002-07-07 Alan Modra <amodra@bigpond.net.au>
3925 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
3926 change type of locsyms.
3927 (bfd_elf_get_elf_syms): Declare.
3928 * elf.c (bfd_elf_get_elf_syms): New function.
3929 (group_signature): Use bfd_elf_get_elf_syms.
3930 (bfd_section_from_r_symndx): Likewise.
3931 * elfcode.h (elf_slurp_symbol_table): Likewise.
3932 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3933 (elf_link_add_object_symbols): Likewise. Reorganise to increase
3934 locality of various data structures. Properly free internal relocs.
3935 (elf_bfd_final_link): Properly free internal relocs.
3936 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
3937 (elf_link_input_bfd): Likewise.
3938 (elf_gc_mark): Likewise. Properly free internal relocs.
3939 (elf_gc_sweep): Properly free internal relocs.
3940 (elf_reloc_symbol_deleted_p): No need to swap syms in.
3941 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
3943 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
3944 Properly free possibly cached info.
3945 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
3946 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
3947 symbol swapping code.
3948 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
3949 Properly free possibly cached info.
3950 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
3951 (mn10300_elf_relax_delete_bytes): Likewise.
3952 (mn10300_elf_symbol_address_p): Likewise.
3953 (mn10300_elf_get_relocated_section_contents): Likewise.
3954 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
3955 (elf32_h8_relax_delete_bytes): Likewise.
3956 (elf32_h8_symbol_address_p): Likewise.
3957 (elf32_h8_get_relocated_section_contents): Likewise.
3958 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
3959 (m32r_elf_relax_delete_bytes): Likewise.
3960 (m32r_elf_get_relocated_section_contents): Likewise.
3961 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
3962 elf_section_data to determine whether cached.
3963 (sh_elf_relax_section): As above for elf-m10200.c.
3964 (sh_elf_relax_delete_bytes): Likewise.
3965 (sh_elf_get_relocated_section_contents): Likewise.
3966 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
3967 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
3968 reading of local syms.
3969 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3970 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
3971 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
3972 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
3974 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
3975 free internal relocs and section contents. Don't read symbols.
3976 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
3977 (elf32_hppa_size_stubs): Don't free local syms.
3978 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
3979 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
3980 possibly cached info.
3981 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3982 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
3983 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
3985 (get_local_syms): Delete function.
3986 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
3988 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
3990 2002-07-05 Jim Wilson <wilson@redhat.com>
3992 * syms.c (decode_section_type): New.
3993 (bfd_decode_symclass): Call decode_section_type.
3995 2002-07-04 Jakub Jelinek <jakub@redhat.com>
3997 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
3998 section content start.
3999 Reported by Michael Schumacher <mike@hightec-rt.com>.
4001 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4003 * section.c (_bfd_strip_section_from_output): Remove unnecessary
4004 link order code. Don't actually remove the output section here;
4005 Just set a flag for the linker to do so.
4006 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
4007 sections when setting up output section dynsyms.
4009 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4011 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
4013 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
4016 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4018 * elf64-s390.c (create_got_section): Set .got section alignment to
4020 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
4022 2002-07-02 Alan Modra <amodra@bigpond.net.au>
4024 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
4026 2002-07-01 Matt Thomas <matt@3am-software.com>
4028 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
4031 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4033 * elfxx-mips.c (ABI_64_P): Fix comment.
4034 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
4035 new section names for N64 ABI.
4036 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
4037 (mips_elf_calculate_relocation): Code formatting.
4038 (mips_elf_create_dynamic_relocation): Likewise.
4039 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
4040 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
4041 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
4043 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
4045 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
4046 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
4049 2002-07-01 Andreas Schwab <schwab@suse.de>
4051 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
4052 R_X86_64_64 to R_X86_64_RELATIVE.
4054 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
4056 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
4057 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
4059 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
4061 * configure.in (vaxbsd_vec): Add.
4062 * targets.c (vaxbsd_vec): Add.
4063 * Makefile.in: Rebuild.
4064 * configure: Rebuild.
4065 * po/SRC-POTFILES.in: Rebuild.
4067 2002-07-01 Alan Modra <amodra@bigpond.net.au>
4069 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
4070 examining to gc_mark_hook, rather than the bfd.
4071 (elf_gc_sections): Adjust.
4072 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
4073 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
4074 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
4075 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
4076 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
4077 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
4078 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
4079 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
4080 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
4081 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
4082 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
4083 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
4084 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
4085 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
4086 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
4087 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
4088 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
4089 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
4090 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
4091 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
4092 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
4093 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
4094 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
4095 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4096 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
4097 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
4098 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
4099 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
4100 redundant local sym tests.
4101 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
4102 (link_hash_newfunc): Init is_entry.
4103 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
4104 (ppc64_elf_link_hash_table_create): Init all_local_syms.
4105 (create_linkage_sections): Use bfd_make_section_anyway rather than
4107 (ppc64_elf_mark_entry_syms): New function.
4108 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
4109 up opd entry to function section map.
4110 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
4111 relocs that reference the opd section.
4112 (edit_opd): New function.
4113 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
4114 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
4115 (get_local_syms): Do so here. Exit if we already have local syms.
4116 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
4117 read local syms on non-ELF input.
4118 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
4119 than duplicating it's function here. Adjust free of internal
4121 (ppc64_elf_relocate_section): Adjust local syms in opd section.
4122 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
4123 * elf32-hppa.c (elf32_hppa_size_stubs): Call
4124 _bfd_elf32_link_read_relocs rather than duplicating it's function
4125 here. Adjust free of internal relocs to suit.
4127 2002-07-01 Andreas Jaeger <aj@suse.de>
4129 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
4130 are not allowed in shared libs code, enforce -fPIC.
4132 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
4134 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
4135 trailing zero-sequences when there's previous left-over data.
4137 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
4139 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
4140 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
4141 and opd_rel_sec in order for starting rela section. Check _raw_size.
4142 (elf_backend_reloc_type_class): Define.
4144 2002-06-27 Kevin Buettner <kevinb@redhat.com>
4146 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
4149 2002-06-27 Alan Modra <amodra@bigpond.net.au>
4151 * cpu-powerpc.c: Comment on ordering of arch_info.
4152 * elf32-ppc.c (ppc_elf_object_p): New function.
4153 (elf_backend_object_p): Define.
4154 * elf64-ppc.c (ppc64_elf_object_p): New function.
4155 (elf_backend_object_p): Define.
4157 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
4159 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
4160 * configure: Regenerate.
4162 2002-06-25 Jason Eckhardt <jle@rice.edu>
4164 * dwarf2.c (decode_line_info): Check unit->addr_size
4165 to read in the proper number of prologue bytes.
4167 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
4169 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
4170 aix5coff64_vec if 64-bit bfd support has been enabled.
4171 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
4174 * targets.c (_bfd_target_vector[]): Only include
4175 aix5coff64_vec if 64-bit bfd support has been enabled.
4177 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4179 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
4180 * elf32-hppa.c (hppa_add_stub): Likewise.
4181 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4182 * elflink.h (elf_add_default_symbol): Fix comment typo.
4183 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
4184 (elf_link_add_object_symbols): Likewise.
4185 (elf_link_assign_sym_version): Likewise.
4186 * hash.c (bfd_hash_lookup): Likewise.
4187 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
4188 * section.c (bfd_get_unique_section_name): Likewise.
4189 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
4190 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
4191 (assign_section_numbers): Likewise.
4192 (_bfd_elfcore_make_pseudosection): Likewise.
4193 (elfcore_grok_lwpstatus): Likewise.
4194 (elfcore_grok_win32pstatus): Likewise.
4195 (elfcore_write_note): Constify input params. Use PTR instead of
4196 void *. Include terminating NUL in namesz. Correct padding.
4197 Support NULL "name" param. Use memcpy instead of strcpy.
4198 (elfcore_write_prpsinfo): Constify input params.
4199 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
4200 (elfcore_write_lwpstatus): Likewise.
4201 (elfcore_write_pstatus): Likewise.
4202 (elfcore_write_prfpreg): Likewise.
4203 (elfcore_write_prxfpreg): Likewise.
4204 * elf-bfd.h (elfcore_write_note): Update declaration.
4205 (elfcore_write_prpsinfo): Likewise.
4206 (elfcore_write_prstatus): Likewise.
4207 (elfcore_write_pstatus): Likewise.
4208 (elfcore_write_prfpreg): Likewise.
4209 (elfcore_write_prxfpreg): Likewise.
4210 (elfcore_write_lwpstatus): Likewise.
4212 2002-06-25 Jason Eckhardt <jle@rice.edu>
4214 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
4215 symbols of type stProc and stStaticProc.
4217 2002-06-25 Nick Clifton <nickc@redhat.com>
4219 * ecoff.c: VArious formatting fixes.
4221 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4223 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
4225 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4227 * aout-adobe.c: Don't compare against "true" or "false.
4228 * aout-target.h: Likewise.
4229 * aoutx.h: Likewise.
4230 * archive.c: Likewise.
4232 * cache.c: Likewise.
4233 * coff-a29k.c: Likewise.
4234 * coff-alpha.c: Likewise.
4235 * coff-i386.c: Likewise.
4236 * coff-mips.c: Likewise.
4237 * coff-or32.c: Likewise.
4238 * coff64-rs6000.c: Likewise.
4239 * coffcode.h: Likewise.
4240 * coffgen.c: Likewise.
4241 * cpu-ns32k.c: Likewise.
4242 * ecoff.c: Likewise.
4243 * ecofflink.c: Likewise.
4245 * elf32-arm.h: Likewise.
4246 * elf32-cris.c: Likewise.
4247 * elf32-d30v.c: Likewise.
4248 * elf32-i386.c: Likewise.
4249 * elf32-mcore.c: Likewise.
4250 * elf32-ppc.c: Likewise.
4251 * elf32-sh.c: Likewise.
4252 * elf32-sh64.c: Likewise.
4253 * elf32-v850.c: Likewise.
4254 * elf64-alpha.c: Likewise.
4255 * elf64-sh64.c: Likewise.
4256 * elfcode.h: Likewise.
4257 * elfcore.h: Likewise.
4258 * elflink.h: Likewise.
4259 * elfxx-mips.c: Likewise.
4260 * i386os9k.c: Likewise.
4262 * libbfd.c: Likewise.
4263 * linker.c: Likewise.
4265 * nlm32-alpha.c: Likewise.
4266 * nlm32-i386.c: Likewise.
4267 * nlm32-ppc.c: Likewise.
4268 * nlm32-sparc.c: Likewise.
4269 * nlmcode.h: Likewise.
4270 * oasys.c: Likewise.
4271 * pdp11.c: Likewise.
4272 * peicode.h: Likewise.
4273 * reloc.c: Likewise.
4276 * tekhex.c: Likewise.
4278 * xcofflink.c: Likewise.
4279 * elf64-sparc.c: Edit comment to not use "== false".
4281 * aoutf1.h: Don't use "? true : false".
4282 * ecoff.c: Likewise.
4283 * format.c: Likewise.
4285 * linker.c: Likewise.
4287 * oasys.c: Likewise.
4289 2002-06-23 H.J. Lu <hjl@gnu.org>
4291 * elflink.h (elf_link_add_archive_symbols): For the default
4292 version, check references with only one `@' first.
4294 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
4296 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
4298 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
4300 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
4301 (elf64_hppa_size_dynamic_sections): Revise to use
4302 elf64_hppa_mark_milli_and_exported_functions.
4303 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
4304 symbols out of dynamic symbol table.
4306 2002-06-23 Alan Modra <amodra@bigpond.net.au>
4308 * Makefile.in: Regenerate.
4309 * libbfd.h: Regenerate.
4310 * bfd-in2.h: Regenerate.
4311 * configure: Regenerate.
4312 * po/SRC-POTFILES.in: Regenerate.
4314 * elflink.h: Comment typo fixes.
4316 2002-06-23 H.J. Lu <hjl@gnu.org>
4318 * elf-bfd.h (elf_link_loaded_list): New structure.
4319 (elf_link_hash_table): Add "loaded".
4320 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
4321 * elflink.h (elf_link_check_versioned_symbol): New function.
4322 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
4324 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
4326 * elflink.h (size_dynamic_sections): If the target does not
4327 support an ELF style hash table, return true, indicating that
4328 nothing needed to be done, rather than false, indicating that the
4329 section's size could not be computed.
4331 2002-06-18 Dave Brolley <brolley@redhat.com>
4333 From Catherine Moore, Michael Meissner, Dave Brolley:
4334 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
4335 * targets.c: Support bfd_elf32_frv_vec.
4336 * reloc.c: Add FRV relocs.
4337 * configure.in: Add support for bfd-elf32-frv-vec.
4338 * config.bfd (targ_cpu): Add support for frv-*-elf.
4339 * archures.c: Add frv arch and machines.
4340 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
4341 (ALL_MACHINES_CFILES): Add cpu-frv.c.
4342 (BFD32_BACKENDS): Add elf32-frv.lo.
4343 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
4344 (cpu-frv.lo): New target.
4345 (elf32-frv.lo): New target.
4346 * cpu-frv.c: New file.
4347 * elf32-frv.c: New file.
4349 2002-06-18 Jakub Jelinek <jakub@redhat.com>
4351 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
4353 Only read the first section header if e_shoff is non-zero.
4354 Don't consider e_shstrndx if there are no sections.
4356 2002-06-17 Tom Rix <trix@redhat.com>
4358 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
4359 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
4360 complain_overflow_bitfield.
4362 2002-06-17 Alan Modra <amodra@bigpond.net.au>
4364 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
4365 (bfd_fdopenr): Likewise.
4366 (bfd_openstreamr): Likewise.
4367 (bfd_openw): Likewise.
4369 * targets.c: Sort target vecs.
4370 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
4371 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
4372 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
4373 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
4374 * configure.in: Sort target vecs. Add m88kmach3_vec.
4375 * configure: Regenerate.
4377 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
4379 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
4380 bpo_reloc_no to break sort order ties, not address of items.
4382 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4384 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
4385 Skip excluded sections in determing __gp value.
4386 (elf_hppa_final_link_relocate): Use the symbol's address in
4387 R_PARISC_FPTR64 relocations that don't need an opd entry.
4388 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
4389 (elf64_hppa_finalize_dynreloc): Likewise.
4390 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
4391 (elf64_hppa_finish_dynamic_symbol): Break up assert.
4393 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
4395 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4396 alignment for .bss, .data and .text sections so that sse and sse2
4398 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4400 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
4402 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
4405 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4407 * elflink.h (elf_bfd_final_link): Improve error handling for missing
4410 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
4411 for a symbol that has no output section.
4412 (allocate_dynrel_entries): Correct comment.
4413 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
4415 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
4416 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
4417 with no section. Remove unnecessary parentheses.
4419 2002-06-11 Tom Rix <trix@redhat.com>
4421 * coffcode.h (coff_compute_section_file_positions): Add data
4422 section to AIX loader alignment check.
4424 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
4425 alignment to 4 bytes.
4426 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
4427 power accessor macro.
4428 (do_shared_object_padding): Remove invalid assertion.
4430 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
4432 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
4433 for removed output sections.
4435 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
4437 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
4439 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
4441 2002-06-08 H.J. Lu <hjl@gnu.org>
4443 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
4444 work around a long long bug in gcc 2.96 on mips.
4446 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
4448 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
4449 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
4450 Regenerate dependency lists.
4451 * Makefile.in: Regenerate.
4452 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
4453 vax1knetbsd_vec to targ_selvecs.
4454 * configure.in: Add vax1knetbsd_vec.
4455 * configure: Regenerate.
4456 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
4457 * vax1knetbsd.c: New file.
4458 * vaxnetbsd.c: Update copyright years.
4459 (TARGET_PAGE_SIZE): Set to 0x1000.
4460 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
4462 2002-06-08 Matt Thomas <matt@3am-software.com>
4464 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
4466 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4468 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
4470 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4472 * Makefile.am: Run "make dep-am".
4473 * Makefile.in: Regenerate.
4475 * armnetbsd.c: Replace CONST with const.
4476 * corefile.c: Likewise.
4477 * elf32-dlx.c: Likewise.
4478 * elf64-mips.c: Likewise.
4480 * ns32knetbsd.c: Likewise.
4482 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
4483 table is elf64-sparc.
4485 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4487 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
4488 Fix RELA addends to get not shifted in the result. Don't do special
4489 handling of R_MIPS_64 for NewABI.
4491 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4493 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4494 (NAME(aout,slurp_reloc_table)): Likewise.
4495 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
4496 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
4497 (xcoff_write_archive_contents_big): Likewise.
4498 (xcoff_generate_rtinit): Likewise.
4499 (xcoff_generate_rtinit): Likewise, and check error return.
4500 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4501 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
4502 (coff_get_normalized_symtab): Likewise.
4503 (coff_make_empty_symbol): Likewise.
4504 (bfd_coff_set_symbol_class): Likewise.
4505 * cofflink.c (coff_link_add_symbols): Likewise.
4506 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
4507 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
4508 (bfd_ecoff_write_accumulated_debug): Likewise.
4509 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
4510 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
4511 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
4512 * ieee.c (do_with_relocs): Use bfd_zalloc.
4513 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
4514 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4515 (NAME(aout,slurp_reloc_table)): Likewise.
4516 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
4517 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
4518 * som.c (som_build_and_write_symbol_table): Likewise.
4519 (som_slurp_string_table): Likewise.
4520 (som_slurp_symbol_table): Likewise.
4521 (som_bfd_ar_write_symbol_stuff): Likewise.
4522 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
4523 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
4524 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
4525 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
4526 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
4528 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4530 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
4532 (elf_group_name): Update.
4533 (elf_group_id): Define.
4534 (bfd_elf_set_group_contents): Declare.
4535 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
4536 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
4537 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
4538 that sym for the signature.
4539 (_bfd_elf_compute_section_file_positions): Don't call
4540 set_group_contents for "ld -r" case.
4541 (swap_out_syms): Use bfd_zalloc.
4542 * elflink.h (elf_link_add_archive_symbols): Likewise.
4543 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4544 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
4546 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4548 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
4549 relocs in opd for non-shared too.
4551 2002-06-06 Jeffrey Law <law@redhat.com>
4553 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
4556 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
4558 * merge.c: Include libiberty.h.
4559 * elf-strtab.c: Include libiberty.h.
4561 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
4563 * peXXigen.c (pe_print_idata): Remove unused variable.
4565 2002-06-06 David Heine <dlheine@tensilica.com>
4567 * elf.c (assign_file_positions_for_segments): Remove unallocated
4568 sections from the section to segment mapping for PT_LOAD segments.
4569 Update comment about empty loadable segments.
4571 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
4573 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
4574 is within the .stabstr section.
4576 2002-06-06 Alan Modra <amodra@bigpond.net.au>
4578 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
4579 are "const PTR", not "const PTR *".
4580 (bfd_elf32_swap_symbol_in): Likewise.
4581 (bfd_elf64_swap_symbol_in): Likewise.
4582 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
4583 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4584 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4585 (elf_link_add_object_symbols): Likewise.
4586 (elf_link_record_local_dynamic_symbol): Likewise.
4587 (elf_link_input_bfd): Likewise.
4588 (elf_gc_mark): Likewise.
4589 (elf_reloc_symbol_deleted_p): Likewise.
4590 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4591 (mn10200_elf_relax_delete_bytes): Likewise.
4592 (mn10200_elf_symbol_address_p): Likewise.
4593 (mn10200_elf_get_relocated_section_contents): Likewise.
4594 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4595 (mn10300_elf_relax_section): Likewise.
4596 (mn10300_elf_relax_delete_bytes): Likewise.
4597 (mn10300_elf_symbol_address_p): Likewise.
4598 (mn10300_elf_get_relocated_section_contents): Likewise.
4599 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4600 (elf32_h8_relax_delete_bytes): Likewise.
4601 (elf32_h8_symbol_address_p): Likewise.
4602 (elf32_h8_get_relocated_section_contents): Likewise.
4603 * elf32-hppa.c (get_local_syms): Likewise.
4604 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4605 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4606 * elf32-sh.c (sh_elf_relax_section): Likewise.
4607 (sh_elf_relax_delete_bytes): Likewise.
4608 (sh_elf_get_relocated_section_contents): Likewise.
4609 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4610 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4611 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4612 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4613 * elf64-ppc.c (get_local_syms): Likewise.
4614 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4615 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4617 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
4619 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
4621 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4623 * elf.c (group_signature): Swap in the whole symbol, and handle
4624 extracting section symbol names.
4625 (setup_group): Add comment.
4626 (set_group_contents): When called from objcopy or ld, arrange for
4627 section contents to be written. Write group member output section
4628 indices to allow objcopy to reorganize sections.
4629 (_bfd_elf_copy_private_section_data): Copy group info.
4631 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
4632 (bfd_elf32_swap_symbol_in): Update prototype.
4633 (bfd_elf64_swap_symbol_in): Likewise.
4634 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
4635 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4636 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4637 (elf_link_add_object_symbols): Likewise.
4638 (elf_link_record_local_dynamic_symbol): Likewise.
4639 (elf_link_input_bfd): Likewise.
4640 (elf_gc_mark): Likewise.
4641 (elf_reloc_symbol_deleted_p): Likewise.
4642 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4643 (mn10200_elf_relax_delete_bytes): Likewise.
4644 (mn10200_elf_symbol_address_p): Likewise.
4645 (mn10200_elf_get_relocated_section_contents): Likewise.
4646 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4647 (mn10300_elf_relax_section): Likewise.
4648 (mn10300_elf_relax_delete_bytes): Likewise.
4649 (mn10300_elf_symbol_address_p): Likewise.
4650 (mn10300_elf_get_relocated_section_contents): Likewise.
4651 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4652 (elf32_h8_relax_delete_bytes): Likewise.
4653 (elf32_h8_symbol_address_p): Likewise.
4654 (elf32_h8_get_relocated_section_contents): Likewise.
4655 * elf32-hppa.c (get_local_syms): Likewise.
4656 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4657 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4658 * elf32-sh.c (sh_elf_relax_section): Likewise.
4659 (sh_elf_relax_delete_bytes): Likewise.
4660 (sh_elf_get_relocated_section_contents): Likewise.
4661 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4662 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4663 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4664 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4665 * elf64-ppc.c (get_local_syms): Likewise.
4666 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4667 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4668 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
4669 * elf64-alpha.c (alpha_elf_size_info): Likewise.
4670 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4671 * elf64-mips.c (mips_elf64_size_info): Likewise.
4672 * elf64-s390.c (s390_elf64_size_info): Likewise.
4673 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4675 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4677 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
4678 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
4679 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
4680 _bfd_mips_elf_ignore_discarded_relocs.
4681 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
4683 2002-06-05 H.J. Lu <hjl@gnu.org>
4685 * elfxx-mips.c (mips_elf_calculate_relocation): Call
4686 _bfd_elf_rel_local_sym for STT_SECTION relocations against
4687 the SEC_MERGE section.
4689 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4691 * coff-alpha.c: Update copyright date.
4692 * coff-mips.c: Likewise.
4693 * xcoff-target.h: Likewise.
4695 * bfd-in.h: Remove "taken from the source" comment.
4696 * libbfd-in.h: Likewise.
4697 * libcoff-in.h: Likewise.
4698 * bfd-in2.h: Regenerate.
4699 * libbfd.h: Regenerate.
4700 * libcoff.h: Regenerate.
4702 * elf.c (bfd_elf_discard_group): Return true.
4703 * elf-bfd.h (bfd_elf_discard_group): Declare.
4704 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
4705 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
4706 * bfd.c (bfd_discard_group): Define.
4707 * targets.c (struct bfd_target): Add _bfd_discard_group.
4708 (BFD_JUMP_TABLE_LINK): Here too.
4709 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
4710 * aout-adobe.c (aout_32_bfd_discard_group): Define.
4711 * aout-target.h (MY_bfd_discard_group): Define.
4712 * aout-tic30.c (MY_bfd_discard_group): Define.
4713 * binary.c (binary_bfd_discard_group): Define.
4714 * bout.c (b_out_bfd_discard_group): Define.
4715 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
4716 * coffcode.h (coff_bfd_discard_group): Define.
4717 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
4718 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
4719 * i386msdos.c (msdos_bfd_discard_group): Define.
4720 * i386os9k.c (os9k_bfd_discard_group): Define.
4721 * ieee.c (ieee_bfd_discard_group): Define.
4722 * ihex.c (ihex_bfd_discard_group): Define.
4723 * mmo.c (mmo_bfd_discard_group): Define.
4724 * nlm-target.h (nlm_bfd_discard_group): Define.
4725 * oasys.c (oasys_bfd_discard_group): Define.
4726 * ppcboot.c (ppcboot_bfd_discard_group): Define.
4727 * som.c (som_bfd_discard_group): Define.
4728 * srec.c (srec_bfd_discard_group): Define.
4729 * tekhex.c (tekhex_bfd_discard_group): Define.
4730 * versados.c (versados_bfd_discard_group): Define.
4731 * vms.c (vms_bfd_discard_group): Define.
4732 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
4733 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
4734 (aix5coff64_vec): Likewise.
4735 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
4737 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4739 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
4740 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
4741 (elf32-sh64-com.lo): New dependency list.
4742 * Makefile.in: Regenerate.
4743 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
4744 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
4746 * configure: Regenerate.
4747 * elf32-sh64.c (sh64_address_in_cranges)
4748 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
4749 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
4750 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
4751 * elf32-sh64-com.c: ...here. New file.
4753 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4755 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
4756 ATTRIBUTE_UNUSED on used params.
4757 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
4758 before calling bfd_section_from_elf_index on local syms.
4759 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4761 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4763 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
4764 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
4765 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
4766 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
4767 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
4768 * Makefile.in: Regenerate.
4769 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
4770 (sh64-*-netbsd*): New targets.
4771 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
4772 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
4773 * configure: Regenerate.
4774 * elf32-sh64-nbsd.c: New file.
4775 * elf64-sh64-nbsd.c: New file.
4776 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
4777 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
4778 bfd_elf64_sh64lnbsd_vec.
4780 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4782 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
4783 (bfd_section_from_shdr): Likewise. Set section name of group
4784 sections from signature.
4785 (group_signature): Split out from setup_group. Ensure symbol table
4787 (bfd_elf_discard_group): New function.
4788 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
4789 .gnu.linkonce* sections if they are members of a group.
4790 (set_group_contents): Set GRP_COMDAT flag.
4791 * section.c (bfd_discard_group): New function.
4792 * bfd-in.h (bfd_elf_discard_group): Declare.
4793 * bfd-in2.h: Regenerate.
4794 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4795 (elf_linkonce_p): Define.
4797 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4799 * elf.c (bfd_section_from_shdr): Make "name" const.
4800 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4801 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4802 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4803 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4804 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4805 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4806 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4807 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4808 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4809 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4810 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4812 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4814 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4817 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
4819 * elf32-arc.c: Fix formatting.
4820 * elf32-arm.h: Likewise.
4821 * elf32-cris.c: Likewise.
4822 * elf32-dlx.c: Likewise.
4823 * elf32-hppa.c: Likewise.
4824 * elf32-i386.c: Likewise.
4825 * elf32-i386qnx.c: Likewise.
4826 * elf32-or32.c: Likewise.
4827 * elf32-s390.c: Likewise.
4828 * elf32-sh64.c: Likewise.
4829 * elf32-vax.c: Likewise.
4830 * elf32-xstormy16.c: Likewise.
4831 * elf64-alpha.c: Likewise.
4832 * elf64-mmix.c: Likewise.
4833 * elf64-ppc.c: Likewise.
4834 * elf64-s390.c: Likewise.
4835 * elf64-sh64.c: Likewise.
4836 * elf64-x86-64.c: Likewise.
4838 2002-06-02 Richard Henderson <rth@redhat.com>
4840 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
4841 null when there are no got entries for a symbol.
4842 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
4843 uninitialized variable warning.
4845 2002-06-01 Richard Henderson <rth@redhat.com>
4847 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
4848 undefined symbols here.
4849 (elf64_alpha_relax_section): Do it here. Also test for not
4850 defined in the current module.
4851 (elf64_alpha_relocate_section_r): Split out of ...
4852 (elf64_alpha_relocate_section): ... here. Don't dereference
4853 NULL when looking up local got entries.
4855 2002-06-01 Richard Henderson <rth@redhat.com>
4857 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
4858 symbols from JSR relaxation.
4859 (elf64_alpha_size_plt_section_1): New.
4860 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
4861 (elf64_alpha_size_rela_got_1): ... here.
4862 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
4863 (elf64_alpha_size_rela_got_section): ... here.
4864 (elf64_alpha_size_plt_section): New.
4865 (elf64_alpha_relax_section): Call them.
4866 (elf64_alpha_size_got_sections): Remove output_bfd arg.
4867 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
4869 2002-06-01 Richard Henderson <rth@redhat.com>
4871 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
4872 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
4873 in shared libraries. Fix DTPRELHI and TPRELHI value.
4874 (INSN_ADDQ, INSN_RDUNIQ): New.
4875 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
4876 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
4877 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
4878 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
4879 Handle GOTDTPREL and GOTTPREL relocations.
4880 (elf64_alpha_relax_gprelhilo): New.
4881 (elf64_alpha_relax_tls_get_addr): New.
4882 (elf64_alpha_relax_find_tls_segment): New.
4883 (elf64_alpha_relax_section): Handle TLS relocations.
4884 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
4885 (elf64_alpha_check_relocs): Set it.
4887 2002-06-01 Richard Henderson <rth@redhat.com>
4889 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
4891 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
4892 check; don't suppress dynamic relocs for non-allocated sections.
4894 * elf64-alpha.c: Remove dead code.
4896 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4898 * bfd-in2.h: Regenerate.
4899 * libbfd.h: Regenerate.
4900 * po/SRC-POTFILES.in: Regenerate.
4902 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
4905 2002-05-31 Graeme Peterson <gp@qnx.com>
4907 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
4908 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
4910 * Makefile.in: Regenerate.
4911 * config.bfd: Add i[3456]86-*-nto-qnx* support.
4912 * configure.in: Add bfd_elf32_i386qnx_vec support.
4913 * configure: Regenerate.
4914 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
4915 is_contained_by_filepos, and copy_private_bfd_data_p.
4916 * elf.c (assign_file_positions_for_segments): Call backend
4917 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
4918 (IS_CONTAINED_BY_FILEPOS): Define.
4919 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
4920 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
4921 Fix non-K&R call to _bfd_error_handler.
4922 (_bfd_elf_copy_private_section_data): Use backend
4923 copy_private_bfd_data_p.
4924 * elf32-i386.c: Don't include elfxx-target.h when
4925 ELF32_I386_C_INCLUDED is defined.
4926 * elf32-i386qnx.c: New QNX elf backend file.
4927 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
4928 elf_backend_is_contained_by_filepos, and
4929 elf_backend_do_copy_private_bfd_data.
4930 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
4932 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4934 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
4935 Move other similar defines to start of file.
4937 2002-05-30 Tom Rix <trix@redhat.com>
4939 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
4940 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
4942 2002-05-30 Richard Henderson <rth@redhat.com>
4944 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
4945 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
4946 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
4947 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
4948 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
4949 (struct alpha_elf_obj_tdata): Rename total_got_entries and
4950 n_local_got_entries to total_got_size and local_got_size.
4951 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
4952 (alpha_got_entry_size): New.
4953 (elf64_alpha_relax_with_lituse): Use it.
4954 (elf64_alpha_relax_without_lituse): Likewise.
4955 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
4956 (get_got_entry): New.
4957 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
4958 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
4959 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
4960 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
4961 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
4962 (elf64_alpha_calc_got_offsets): Likewise.
4963 (alpha_dynamic_entries_for_reloc): New.
4964 (elf64_alpha_calc_dynrel_sizes): Use it.
4965 (elf64_alpha_size_dynamic_sections): Likewise.
4966 (elf64_alpha_relocate_section): Handle TLS relocations.
4967 * reloc.c: Add Alpha TLS relocations.
4968 * bfd-in2.h, libbfd.h: Rebuild.
4970 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4972 * peXXigen.c (pe_print_idata): Remove double printed
4973 import table lines; add Bound-To comment.
4975 2002-05-29 Matt Thomas <matt@3am-software.com>
4977 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
4978 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
4979 (elf32-vax.lo): New rule.
4980 * Makefile.in: Regenerate.
4981 * configure.in (bfd_elf32_vax_vec)
4982 (vaxnetbsd_vec): New vectors.
4983 * configure: Regenerate.
4984 * config.bfd (vax-*-netbsdelf*)
4986 (vax-*-netbsd*): New targets.
4987 * elf32-vax.c: New file.
4988 * reloc.c: Add VAX relocations.
4989 * bfd-in2.h: Regenerate.
4990 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
4992 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
4994 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
4995 and bfd_elf32_bigarm_vec to targ_selvecs.
4997 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4999 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
5000 with auto-imported symbols.
5002 2002-05-29 Adam Nemet <anemet@lnxw.com>
5004 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
5005 sections only record bfd.
5006 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
5007 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
5008 * bfd-in2.h: Regenerate.
5010 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
5012 * syms.c (_bfd_stab_section_find_nearest_line): Move
5013 declaration and initialisation of saw_line and saw_func out of
5016 2002-05-29 Alan Modra <amodra@bigpond.net.au>
5018 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
5019 (bfd_elf64_get_symbol_info): Define.
5020 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
5022 2002-05-29 Andrey Volkov <avolkov@transas.com>
5024 * cpu-h8300.c: Make default h8300 machine first in machine list.
5026 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5028 * config.bfd: Added DLX configuraton.
5029 * Makefile.am: Added DLX configuraton.
5030 * configure.in: Added DLX configuraton.
5031 * archures.c: Add DLX architecure.
5032 * reloc.c: Add DLX relocs.
5033 * targets.c: Added DLX target vector.
5034 * configure: Regenerate.
5035 * Makefile.in: Regenreate.
5036 * bfd-in2.h: Regenreate.
5037 * elf32-dlx.c: New file: Support DLX target.
5038 * cpu-dlx.c: New file: Support DLX target.
5040 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5042 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
5044 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
5045 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
5046 strings to point inside function code sym string.
5047 (func_desc_adjust): Likewise.
5048 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
5050 2002-05-24 Michal Ludvig <mludvig@suse.cz>
5052 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
5053 (elf64_x86_64_grok_psinfo): Added.
5055 2002-05-24 TAMURA Kent <kent@netbsd.org>
5057 * config.bfd: Add a target for i386-netbsdpe.
5059 2002-05-24 Alan Modra <amodra@bigpond.net.au>
5061 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
5062 and is_func_descriptor.
5063 (func_desc_adjust): Hide function code sym in shared libs unless
5064 there is a matching exported function descriptor sym.
5066 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5068 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
5069 for symbols from SHF_TLS section.
5070 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
5071 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
5072 (map_sections_to_segments): Build PT_TLS segment if necessary.
5073 (assign_file_positions_for_segments): Likewise.
5074 (get_program_header_size): Account for PT_TLS segment.
5075 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
5076 SEC_THREAD_LOCAL sections to STT_TLS.
5077 * reloc.c: Add 386 and IA-64 TLS relocs.
5078 * section.c (SEC_THREAD_LOCAL): Define.
5079 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
5081 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
5082 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
5084 (struct elf_final_link_info): Add first_tls_sec.
5085 (elf_bfd_final_link): Set first_tls_sec.
5086 Compute elf_hash_table (info)->tls_segment.
5087 (elf_link_output_extsym): Handle STT_TLS symbols.
5088 (elf_link_input_bfd): Likewise.
5089 * syms.c (BSF_THREAD_LOCAL): Define.
5090 * bfd-in2.h: Rebuilt.
5091 * libbfd.h: Rebuilt.
5092 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
5093 elf_i386_mkobject, elf_i386_object_p): New functions.
5094 (elf_howto_table): Add TLS relocs.
5095 (elf_i386_reloc_type_lookup): Support TLS relocs.
5096 (elf_i386_info_to_howto_rel): Likewise.
5097 (struct elf_i386_link_hash_entry): Add tls_type.
5098 (struct elf_i386_obj_tdata): New.
5099 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
5101 (struct elf_i386_link_hash_table): Add tls_ldm_got.
5102 (link_hash_newfunc): Clear tls_type.
5103 (elf_i386_check_relocs): Support TLS relocs.
5104 (elf_i386_gc_sweep_hook): Likewise.
5105 (allocate_dynrelocs): Likewise.
5106 (elf_i386_size_dynamic_sections): Likewise.
5107 (elf_i386_relocate_section): Likewise.
5108 (elf_i386_finish_dynamic_symbol): Likewise.
5109 (bfd_elf32_mkobject, elf_backend_object_p): Define.
5110 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
5111 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
5112 want_tprel, want_dtpmod, want_dtprel.
5113 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
5114 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
5115 R_IA64_LTOFF_TPREL22.
5116 (elf_code_to_howto_index): Add TLS relocs.
5117 (elfNN_ia64_check_relocs): Support TLS relocs.
5118 (allocate_global_data_got): Account for TLS .got data.
5119 (allocate_dynrel_entries): Account for TLS dynamic relocations.
5120 (elfNN_ia64_install_value): Supprt TLS relocs.
5121 (set_got_entry): Support TLS relocs.
5122 (elfNN_ia64_relocate_section): Likewise.
5124 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5126 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
5127 BLX reloc round the relocation up rather than down.
5128 * coff-arm.c (coff_arm_relocate_section): Likewise.
5130 2002-05-21 H.J. Lu (hjl@gnu.org)
5132 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
5135 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5137 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
5138 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
5140 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5142 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
5144 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
5146 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5148 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
5151 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5153 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
5155 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
5156 return with false on error.
5157 (elf_link_input_bfd): Check reloc_emitter return value.
5159 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
5161 * config.bfd (armeb-*-netbsdelf*): New target.
5163 2002-05-20 Alan Modra <amodra@bigpond.net.au>
5165 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
5166 at the plt call stub.
5168 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5170 * cpu-mips.c (mips_compatible): Don't try to check machine
5173 2002-05-18 Tom Rix <trix@redhat.com>
5175 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
5177 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5179 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
5180 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
5181 we've already warned about an undefined symbol. Report more
5182 detail on reloc errors.
5184 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5186 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
5187 * configure.in: Invoke AM_INSTALL_LIBBFD.
5188 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
5189 (install_libbfd): .. New target.
5190 (uninstall_libbfd): Likewise.
5191 (install-bfdlibLTLIBRARIES): Likewise.
5192 (uninstall-bfdlibLTLIBRARIES): Likewise.
5194 (bfdincludedir): New.
5195 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
5196 * aclocal.m4: Regenerate.
5197 * configure: Regenerate.
5198 * Makefile.in: Regenerate.
5200 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
5202 * hash.c (bfd_hash_lookup): Remove computation of len from inside
5205 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
5207 * config.bfd: Add targets for sh64-linux (little endian and
5210 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
5212 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
5213 is located in the same section as the import table. Instead
5214 check, and if necessary load the section containing the thunk.
5216 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
5218 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
5220 (xcoff64_core_file_matches_executable_p): Replace bfd_read
5223 2002-05-15 Alan Modra <amodra@bigpond.net.au>
5225 * aix5ppc-core.c: Warning fixes.
5226 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
5227 * aout-target.h (MY_bfd_link_just_syms): Define.
5228 * aout-tic30.c (MY_bfd_link_just_syms): Define.
5229 * bfd.c (bfd_link_just_syms): Define.
5230 * binary.c (binary_bfd_link_just_syms): Define.
5231 * bout.c (b_out_bfd_link_just_syms): Define.
5232 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
5233 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5234 * coffcode.h (coff_bfd_link_just_syms): Define.
5235 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
5236 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
5237 (_bfd_elf_link_just_syms): Declare.
5238 * elf.c (_bfd_elf_link_just_syms): New function.
5239 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
5240 sections haven't already been discarded by the linker.
5241 * elflink.h (elf_link_add_object_symbols): Likewise for stab
5242 sections and SEC_MERGE sections.
5243 (elf_bfd_discard_info): Similarly here.
5244 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
5245 * i386msdos.c (msdos_bfd_link_just_syms): Define.
5246 * i386os9k.c (os9k_bfd_link_just_syms): Define.
5247 * ieee.c (ieee_bfd_link_just_syms): Define.
5248 * ihex.c (ihex_bfd_link_just_syms): Define.
5249 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
5250 (_bfd_generic_link_just_syms): Declare.
5251 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
5252 * linker.c (_bfd_generic_link_just_syms): New function.
5253 * mmo.c (mmo_bfd_link_just_syms): Define.
5254 * nlm-target.h (nlm_bfd_link_just_syms): Define.
5255 * oasys.c (oasys_bfd_link_just_syms): Define.
5256 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
5257 * som.c (som_bfd_link_just_syms): Define.
5258 * srec.c (srec_bfd_link_just_syms): Define.
5259 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
5260 (BFD_JUMP_TABLE_LINK): And here.
5261 * tekhex.c (tekhex_bfd_link_just_syms): Define.
5262 * versados.c (versados_bfd_link_just_syms): Define.
5263 * vms.c (vms_bfd_link_just_syms): Define.
5264 * libbfd.h: Regenerate.
5265 * bfd-in2.h: Regenerate.
5267 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5269 * elf32-mips.c: Remove superfluous definitions copied from
5271 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
5272 SGIish vectors to check the special case.
5273 (mips_elf_hi16_reloc): Fix comment.
5274 (mips_elf_got16_reloc): Likewise.
5275 (_bfd_mips_elf32_gprel16_reloc): Likewise.
5276 (elf_reloc_map): Code cleanup.
5277 (mips_reloc_map): Add comment.
5278 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
5279 (mips_elf32_rtype_to_howto): Likewise.
5280 (mips_elf32_discard_info): Likewise.
5281 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
5282 lead to IRIX compatibility now.
5284 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5286 * elfxx-mips.c: Call it IRIX, not Irix in comments.
5288 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
5290 * config.bfd (shle-*-netbsdelf*): Add target which includes
5293 2002-05-13 David Edelsohn <edelsohn@gnu.org>
5295 * configure.in: Revert 2002-04-07. Instead, auto-configure
5297 * configure: Regenerate.
5298 * config.in: Regenerate.
5299 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
5302 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5304 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
5306 * configure: Regenerate.
5308 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5310 * Makefile.am (install-data-local): Install headers to
5311 $(exec_prefix)/include.
5312 * Makefile.in: Regenerate.
5314 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
5315 Daniel Jacobowitz <drow@mvista.com>
5317 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
5320 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5322 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
5323 hppa*-*-openbsd*): New targets.
5324 * configure.in (alpha*-*-openbsd*): Set COREFILE.
5325 * configure: Regenerate.
5327 2002-05-10 Tom Rix <trix@redhat.com>
5329 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
5330 xcoff64_ppc_relocate_section.
5331 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
5332 * libxcoff.h: Common xcoff_reloc_type function declaration.
5334 2002-05-10 Alan Modra <amodra@bigpond.net.au>
5336 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
5337 added in 2002-05-09 commit.
5339 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
5340 don't look for stubs on all undefined syms.
5342 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5344 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
5345 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
5348 * elf32-i386.c (elf_howto_table): Comments.
5349 (elf_i386_relocate_section): Handle more relocs for relocatable
5350 linking and against SEC_MERGE sections.
5352 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5354 * elf32-ppc.c (ppc_elf_create_got): New function.
5355 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
5356 _bfd_elf_create_dynamic_sections. Correct .plt flags.
5357 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
5358 _bfd_elf_create_got_section.
5360 2002-05-07 Alan Modra <amodra@bigpond.net.au>
5362 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
5363 * elfxx-target.h (elf_backend_rela_normal): Define.
5364 (elfNN_bed): Init rela_normal.
5365 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
5366 for section symbols here if rela_normal. Simplify abs section test.
5367 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
5368 return immediately. Remove code handling relocatable linking.
5369 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5370 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5371 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5372 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5373 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5374 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5375 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5376 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5377 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5378 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5379 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5380 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5381 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5382 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5383 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
5384 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5385 * elf-m10200.c (elf_backend_rela_normal): Define.
5386 * elf-m10300.c (elf_backend_rela_normal): Define.
5387 * elf32-fr30.c (elf_backend_rela_normal): Define.
5388 * elf32-i370.c (elf_backend_rela_normal): Define.
5389 * elf32-i860.c (elf_backend_rela_normal): Define.
5390 * elf32-m68k.c (elf_backend_rela_normal): Define.
5391 * elf32-mcore.c (elf_backend_rela_normal): Define.
5392 * elf32-openrisc.c (elf_backend_rela_normal): Define.
5393 * elf32-ppc.c (elf_backend_rela_normal): Define.
5394 * elf32-s390.c (elf_backend_rela_normal): Define.
5395 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
5396 * elf64-ppc.c (elf_backend_rela_normal): Define.
5397 * elf64-s390.c (elf_backend_rela_normal): Define.
5398 * elf64-x86-64.c (elf_backend_rela_normal): Define.
5399 * elfxx-ia64.c (elf_backend_rela_normal): Define.
5400 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
5401 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
5403 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
5405 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
5406 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
5408 2002-05-06 Alan Modra <amodra@bigpond.net.au>
5410 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
5411 when not relocatable. Fix reloc_emitter call for K&R.
5413 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5415 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
5416 reloading local sym addend mistakenly removed in 2002-05-01 change.
5418 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
5419 (read_abbrevs): Change "offset" param to bfd_vma.
5420 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
5421 Change "abbrev_offset" to bfd_vma.
5422 (read_indirect_string): Use correct conversion chars in error
5423 message format string, cast bfd_vma's to unsigned long.
5424 (read_abbrevs): Likewise.
5425 (read_attribute_value): Likewise.
5426 (decode_line_info): Likewise.
5427 (scan_unit_for_functions): Likewise.
5428 (parse_comp_unit): Likewise.
5430 2002-05-04 Tom Rix <trix@redhat.com>
5432 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
5433 (coff_swap_reloc_out): Same.
5434 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
5435 (xcoff_swap_reloc_out): Same.
5436 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
5437 case some 16 bit relocs. Add reloc value to output.
5438 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
5439 R_RBR. Improve names.
5440 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
5441 (bfd_xcoff_backend_data): Update with new reloc swap names.
5442 (bfd_pmac_xcoff_backend_data) : Same.
5443 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
5444 (xcoff64_swap_reloc_out): Same.
5445 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
5446 R_POS. Add reloc value to output.
5447 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
5448 bit R_RBR. Improve names, masks.
5449 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
5450 (bfd_xcoff_backend_data): Update with new reloc swap names.
5451 (bfd_xcoff_aix5_backend_data) : Same.
5453 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5455 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
5456 bfd_count top_index, input_list, all_local_syms.
5457 (elf32_hppa_setup_section_lists): New function, split from
5458 elf32_hppa_size_stubs.
5459 (elf32_hppa_next_input_section): Likewise.
5460 (group_sections): Likewise.
5461 (get_local_syms): Likewise.
5462 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
5463 stubs on undefined syms too.
5464 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
5465 Only access htab elf fields when we have an elf hash table.
5466 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
5467 (elf32_hppa_next_input_section): Declare.
5469 2002-05-04 Bob Byrnes <byrnes@curl.com>
5471 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
5474 2002-05-03 H.J. Lu (hjl@gnu.org)
5476 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
5477 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
5478 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
5479 to hide a global symbol.
5480 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
5481 forced_local to true.
5483 2002-05-02 Richard Henderson <rth@redhat.com>
5485 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
5486 vs SHN_UNDEF to zero.
5488 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5490 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
5492 <R_PPC64_SECTOFF_DS>: Likewise.
5493 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5495 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
5496 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5499 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
5500 (ppc64_elf_ha_reloc): New function.
5501 (ppc64_elf_brtaken_reloc): New function.
5502 (ppc64_elf_sectoff_reloc): New function.
5503 (ppc64_elf_sectoff_ha_reloc): New function.
5504 (ppc64_elf_toc_reloc): New function.
5505 (ppc64_elf_toc_ha_reloc): New function.
5506 (ppc64_elf_toc64_reloc): New function.
5507 (ppc64_elf_unhandled_reloc): New function.
5508 (ppc64_elf_howto_raw): Use the above.
5509 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
5510 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
5511 <R_PPC64_SECTOFF_DS>: Likewise.
5512 (IS_ABSOLUTE_RELOC): Update.
5513 (struct ppc_link_hash_table): Add have_undefweak.
5514 (ppc64_elf_link_hash_table_create): Init.
5515 (func_desc_adjust): Set have_undefweak.
5516 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
5517 add the .sfpr blr when have_undefweak.
5518 (ppc64_elf_setup_section_lists): Check hash table flavour.
5519 (ppc64_elf_next_input_section): Move output_section->owner test to
5521 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
5522 and relocatable test. Return TOCstart and don't set elf_gp.
5523 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
5524 offset calculation. Add assert on weak sym branch tweaks.
5525 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
5526 (ppc64_elf_toc): Declare.
5527 (ppc64_elf_next_input_section): Update.
5529 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5531 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
5534 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5536 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
5537 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
5538 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
5539 call branches. Correct undefined weak destination.
5540 (ppc64_elf_func_desc_adjust): Always create at least one blr in
5541 .sfpr, and correct case where either only savef* or restf* is
5544 Long branch stubs, multiple stub sections.
5545 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
5546 (ppc64_elf_next_input_section): Declare.
5547 * elf64-ppc.c: Move linker-only prototypes.
5548 (STUB_SUFFIX): Define.
5549 (enum ppc_stub_type): New.
5550 (struct ppc_stub_hash_entry): New.
5551 (struct ppc_branch_hash_entry): New.
5552 (struct ppc_link_hash_entry): Add stub_cache, oh.
5553 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
5554 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
5555 Rename plt_overflow to stub_error.
5556 (ppc_stub_hash_lookup): Define.
5557 (ppc_branch_hash_lookup): Define.
5558 (stub_hash_newfunc): New function.
5559 (branch_hash_newfunc): New function.
5560 (link_hash_newfunc): Init new fields.
5561 (ppc64_elf_link_hash_table_create): Likewise.
5562 (ppc64_elf_link_hash_table_free): New function.
5563 (ppc_stub_name): New function.
5564 (ppc_get_stub_entry): New function.
5565 (ppc_add_stub): New function.
5566 (create_linkage_sections): Use bfd_make_section_anyway. Create
5567 .branch_lt and .rela.branch_lt sections. Don't create .stub.
5568 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
5569 and set up for plt call stubs. Link func and func desc syms.
5570 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
5571 (func_desc_adjust): Avoid hash lookup when func desc sym available
5572 via shortcut, and set links when processing.
5573 (ppc64_elf_hide_symbol): Likewise.
5574 (allocate_dynrelocs): Don't allocate stub section here.
5575 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
5577 (ppc_type_of_stub): New function.
5578 (build_one_stub): Delete.
5579 (ppc_build_one_stub): New function.
5580 (ppc_size_one_stub): New function.
5581 (ppc64_elf_setup_section_lists): New function.
5582 (ppc64_elf_next_input_section): New function.
5583 (group_sections): New function.
5584 (get_local_syms): New function.
5585 (ppc64_elf_size_stubs): Rewrite.
5586 (ppc64_elf_build_stubs): Rewrite.
5587 (ppc64_elf_relocate_section): Look up stub entry for REL24
5588 relocs. Don't propagate REL14* to dynamic objects. Look for long
5589 branch stubs if REL14* or REL24 relocs won't reach.
5590 (bfd_elf64_bfd_link_hash_table_free): Define.
5592 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5594 * config.bfd: Add support for powerpc-*-windiss.
5596 2002-04-30 Tom Rix <trix@redhat.com>
5598 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
5599 symbol names into the hash table.
5601 2002-04-28 Tom Rix <trix@redhat.com>
5603 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
5604 calulating relocations.
5605 (xcoff_complain_overflow) : Function table for relocation errors.
5606 (xcoff_ppc_relocate_section): Use relocation and complain function
5608 (xcoff_complain_overflow_unsigned_func): New complain function.
5609 (xcoff_complain_overflow_signed_func): Same.
5610 (xcoff_complain_overflow_bitfield_func): Same.
5611 (xcoff_complain_overflow_dont_func): Same.
5612 (xcoff_reloc_type_crel): New recot function.
5613 (xcoff_reloc_type_br): Same.
5614 (xcoff_reloc_type_ba): Same.
5615 (xcoff_reloc_type_toc): Same.
5616 (xcoff_reloc_type_rel): Same.
5617 (xcoff_reloc_type_neg): Same.
5618 (xcoff_reloc_type_pos): Same.
5619 (xcoff_reloc_type_fail): Same.
5620 (xcoff_reloc_type_noop): Same.
5621 * libxcoff.h : Declare common parts for xcoff64.
5622 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
5623 and complain function tables.
5625 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5627 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
5628 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
5630 2002-04-26 Alan Modra <amodra@bigpond.net.au>
5632 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
5633 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
5635 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
5636 same as the output before calling elf_link_input_bfd.
5638 * coffcode.h (coff_compute_section_file_positions): Set
5639 section_tail after shuffling section list.
5641 2002-04-24 Christian Groessler <chris@groessler.org>
5643 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
5644 addresses are 23bit with a special layout, not plain 32bit
5645 values. Prevent relocation of immediate values.
5647 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5649 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
5650 MIPS-16 ASE flags are set, print something to indicate that.
5652 2002-04-23 Alan Modra <amodra@bigpond.net.au>
5654 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
5655 under which a plt call stub is used.
5656 (final_link_relocate): Similarly.
5657 (allocate_plt_static): Clear h-plabel except when plt entry is
5658 exclusively used for a plabel.
5659 (allocate_dynrelocs): Use the above to simplify plt sizing.
5660 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
5661 (elf32_hppa_link_hash_table_create): Init.
5663 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
5664 (elf32_hppa_check_relocs): Set has_22bit_branch.
5666 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
5667 (final_link_relocate): Likewise.
5669 2002-04-22 Jakub Jelinek <jakub@redhat.com>
5671 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
5672 search table if some FDE is DW_EH_PE_aligned encoded either.
5673 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
5675 2002-04-22 Richard Smith <richard@ex-parrot.com>
5676 Jakub Jelinek <jakub@redhat.com>
5678 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
5679 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
5680 encoded personality.
5681 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
5682 for CIE/FDE removal.
5684 2002-04-20 Tom Rix <trix@redhat.com>
5686 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
5688 2002-04-20 Alan Modra <amodra@bigpond.net.au>
5690 * archures.c (bfd_lookup_arch): Move the list order comment..
5691 (struct bfd_arch_info): ..to where it belongs.
5692 * bfd-in2.h: Regenerate.
5694 * archures.c (bfd_lookup_arch): Add comment on list order.
5695 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
5696 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
5697 is always at head of list.
5699 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5701 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
5702 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
5703 definition of these functions for ARM_WINCE builds as they are
5705 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
5706 for ARM_WINCE builds.
5708 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5710 * coff-arm.c (bfd_arm_process_before_allocation):
5712 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
5714 * cpu-sh.c (scan_mach): Delete.
5715 (arch_info_struct): Replace scan_mach with bfd_default_scan.
5716 (bfd_sh_arch): Likewise.
5718 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
5720 * ihex.c (ihex_write_object_contents): Fix check for records
5721 crossing 64K boundaries.
5723 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5725 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
5726 type rather than just assuming entries are ELF.
5727 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5728 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5729 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
5730 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
5731 rather than elf_link_hash_entry.
5733 2002-04-15 Richard Henderson <rth@redhat.com>
5735 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
5738 2002-04-15 Michael Snyder <msnyder@redhat.com>
5740 * opncls.c (bfd_close): Write contents if writeable.
5741 Minor formatting tidy-ups.
5743 2002-04-15 Alan Modra <amodra@bigpond.net.au>
5745 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
5747 2002-04-12 Michael Snyder <msnyder@redhat.com>
5749 * bfd-in.h (bfd_get_section_lma): New access macro.
5750 Minor white-space fix-up.
5752 2002-04-12 Alan Modra <amodra@bigpond.net.au>
5754 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
5757 2002-04-09 DJ Delorie <dj@redhat.com>
5759 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
5761 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
5763 * coffcode.h (coff_read_word): New.
5764 (coff_compute_checksum): New.
5765 (coff_apply_checksum): New.
5766 (coff_write_object_contents): Call coff_apply_checksum () to
5767 apply checksum to PE image.
5769 2002-04-08 Randolph Chung <tausq@debian.org>
5771 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
5772 (elf32_hppa_final_link): Split out sorting logic to..
5773 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
5774 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
5776 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5778 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
5780 * configure: Re-generate.
5782 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5784 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
5785 is greater or equal to 4.3.3.
5786 * configure: Regenerate.
5789 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
5791 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5792 R_CRIS_32_PCREL>: Fix typo in name.
5793 (cris_elf_check_relocs): Always create .rela.got here when
5794 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5795 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5796 assume it's created.
5798 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
5800 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5801 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5803 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5804 * bfd.c (bfd_link_hash_table_free): Define.
5805 * binary.c (binary_bfd_link_hash_table_free): Define.
5806 * bout.c (b_out_bfd_link_hash_table_free): Define.
5807 * coff-rs6000.c (rs6000coff_vec): Include
5808 _bfd_generic_link_hash_table_free.
5809 (pmac_xcoff_vec): Likewise.
5810 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5811 (aix5coff64_vec): Likewise.
5812 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5813 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5814 (bfd_elf32_bfd_link_hash_table_free): Define.
5815 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5816 (bfd_elf32_bfd_link_hash_table_free): Define.
5817 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
5819 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
5820 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
5821 * ieee.c (ieee_bfd_link_hash_table_free): Define.
5822 * ihex.c (ihex_bfd_link_hash_table_free): Define.
5823 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
5824 (_bfd_generic_link_hash_table_free): Add prototype.
5825 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
5826 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
5827 * linker.c (_bfd_generic_link_hash_table_free): New function.
5828 * mmo.c (mmo_bfd_link_hash_table_free): Define.
5829 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
5830 * oasys.c (oasys_bfd_link_hash_table_free): Define.
5831 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
5832 * som.c (som_bfd_link_hash_table_free): Define.
5833 * srec.c (srec_bfd_link_hash_table_free): Define.
5834 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
5835 * versados.c (versados_bfd_link_hash_table_free): Define.
5836 * vms.c (vms_bfd_link_hash_table_free): New function.
5837 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
5839 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
5840 instead of bfd_alloc.
5841 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
5842 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
5843 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
5844 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
5845 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
5846 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
5847 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
5848 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
5849 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
5850 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
5851 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
5852 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
5853 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
5854 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
5855 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
5856 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
5857 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
5858 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
5859 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
5860 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
5861 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
5862 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
5863 * m68klinux.c (linux_link_hash_table_create): Likewise.
5864 * sparclinux.c (linux_link_hash_table_create): Likewise.
5865 * sunos.c (sunos_link_hash_table_create): Likewise.
5866 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
5868 * targets.c: Add _bfd_link_hash_table_free to xvec.
5870 * bfd-in2.h: Regenerate.
5871 * libbfd.h: Regenerate.
5872 * libcoff.h: Regenerate.
5874 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5876 * dep-in.sed: Cope with absolute paths.
5877 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
5879 * Makefile.in: Regenerate.
5880 * coff-arm.c: Fix copyright date.
5881 * cpu-h8300.c: Likewise.
5882 * cpu-i370.c: Likewise.
5883 * cpu-s390.c: Likewise.
5884 * cpu-mips.c: Likewise.
5885 * po/SRC-POTFILES.in: Regenerate.
5887 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5889 * Makefile.am: Add elfxx-mips.c to the known backends.
5890 (elf32-mips.lo): remove dependency to coff/external.h.
5891 * Makefile.in: Regenerate.
5892 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
5893 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
5895 * configure: Regenerate.
5896 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
5897 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
5898 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
5899 MIPS specific backend functions.
5900 * elf32-mips.c: Moved most code to elfxx-mips.c.
5901 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
5903 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
5904 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
5905 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
5906 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
5907 interface to allow selection of the right REL or RELA howto table.
5908 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
5909 static. Let it refuse n32 objects.
5910 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
5911 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
5912 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
5913 (elf32_mips_ignore_discarded_relocs): Rename from
5914 _bfd_elf32_mips_ignore_discarded_relocs.
5915 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
5916 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
5917 (elf_mips_howto_table_rela): Remove.
5918 * elf64-mips.c: Moved most code to elfxx-mips.c.
5919 (bfd_elf64_bfd_reloc_type_lookup): Make static.
5920 (mips_elf64_rtype_to_howto): New function.
5921 (mips_elf64_object_p): Likewise.
5922 (elf64_mips_irix_compat): Likewise.
5923 * elfxx-mips.c: New file containing common code merged together from
5924 elf32-mips.c and elf64-mips.c.
5925 * elfxx-mips.h: New file containing MIPS specific prototypes from
5927 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
5928 elf_backend_mips_rtype_to_howto.
5930 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5932 * srec.c (MAXCHUNK, Chunk): Revise comments.
5933 (srec_write_record): Correct buffer size.
5934 (srec_write_header): Do without intermediate buffer.
5935 (srec_write_section): Validate Chunk.
5936 (srec_write_terminator): Pass NULL instead of dummy buffer.
5937 (srec_write_symbols): Pass file and symbol names directly to
5938 bfd_bwrite so sprintf won't overflow buffer.
5940 2002-04-03 Jakub Jelinek <jakub@redhat.com>
5942 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
5943 PC relative relocs against hidden symbols.
5944 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5946 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5948 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
5949 LMAs, loop over segments until p_vaddr and p_memsz specify an
5950 extent enclosing the section.
5952 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
5954 * ihex.c (ihex_write_object_contents): Do not allow records to
5955 cross a 64K boundary - wrap if necessary.
5957 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
5959 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
5960 which caused the returned LWP ID to always be 0.
5962 2002-04-01 Richard Henderson <rth@redhat.com>
5964 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5965 (elf32_sparc_relocate_section): Use it to figure out when to
5966 initialize .got entries.
5967 * elf64-sparc.c: Similarly.
5969 2002-03-28 Alan Modra <amodra@bigpond.net.au>
5971 * linker.c (link_action): Ignore duplicate warning syms.
5972 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
5973 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
5974 (elf_adjust_dynamic_symbol): Likewise.
5975 (elf_export_symbol): Likewise.
5976 (elf_link_find_version_dependencies): Likewise.
5977 (elf_link_assign_sym_version): Likewise.
5978 (elf_link_sec_merge_syms): Likewise.
5979 (elf_link_output_extsym): Likewise.
5980 (elf_gc_sweep_symbol): Likewise.
5981 (elf_gc_propagate_vtable_entries_used): Likewise.
5982 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5983 (elf_gc_allocate_got_offsets): Likewise.
5984 (elf_collect_hash_codes): Likewise.
5985 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
5986 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
5987 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5988 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
5989 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
5990 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
5991 (elf_cris_discard_excess_dso_dynamics): Likewise.
5992 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
5993 (mark_PIC_calls): Likewise.
5994 (allocate_plt_static): Likewise.
5995 (allocate_dynrelocs): Likewise.
5996 (readonly_dynrelocs): Likewise.
5997 * elf32-i386.c (allocate_dynrelocs): Likewise.
5998 (readonly_dynrelocs): Likewise.
5999 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
6000 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
6001 * elf32-mips.c (mips_elf_output_extsym): Likewise.
6002 (mips_elf_sort_hash_table_f): Likewise.
6003 (mips_elf_check_mips16_stubs): Likewise.
6004 * elf32-s390.c (allocate_dynrelocs): Likewise.
6005 (readonly_dynrelocs): Likewise.
6006 * elf32-sh.c (sh_elf_discard_copies): Likewise.
6007 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
6008 (xstormy16_relax_plt_realloc): Likewise.
6009 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6010 (elf64_alpha_output_extsym): Likewise.
6011 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
6012 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
6013 (mips_elf64_check_mips16_stubs): Likewise.
6014 (mips_elf64_output_extsym): Likewise.
6015 * elf64-ppc.c (func_desc_adjust): Likewise.
6016 (allocate_dynrelocs): Likewise.
6017 (readonly_dynrelocs): Likewise.
6018 * elf64-s390.c (allocate_dynrelocs): Likewise.
6019 (readonly_dynrelocs): Likewise.
6020 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
6021 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
6022 (readonly_dynrelocs): Likewise.
6023 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
6024 * aoutx.h (aout_link_write_other_symbol): Likewise.
6025 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
6026 (_bfd_coff_write_global_sym): Likewise.
6027 * i386linux.c (linux_tally_symbols): Likewise.
6028 * m68klinux.c (linux_tally_symbols): Likewise.
6029 * sparclinux.c (linux_tally_symbols): Likewise.
6030 * pdp11.c (aout_link_write_other_symbol): Likewise.
6031 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
6032 * xcofflink.c (xcoff_build_ldsyms): Likewise.
6033 (xcoff_write_global_symbol): Likewise.
6035 * cofflink.c (_bfd_coff_final_link): Formatting.
6036 * cpu-mips.c (mips_compatible): Make static, prototype.
6037 * elf32-i386.c (elf_i386_check_relocs): Formatting.
6038 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
6039 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
6040 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
6041 (mips_elf64_final_link): Likewise.
6042 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
6045 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
6047 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
6048 (SWAP_OUT_RELOC_OFFSET): Define.
6050 2002-03-27 Gregory Steuck <greg@nest.cx>
6052 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
6053 terminating NULL if empty symbol table.
6054 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
6056 2002-03-26 H.J. Lu (hjl@gnu.org)
6058 * elflink.h (elf_link_input_bfd): Revert the last change since
6059 the gcc exception handling isn't fixed yet.
6061 2002-03-26 H.J. Lu (hjl@gnu.org)
6063 * elflink.h (elf_link_input_bfd): Complain about relocations
6064 against local symbols in discarded sections.
6066 2002-03-26 Alan Modra <amodra@bigpond.net.au>
6068 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
6070 2002-03-23 Alan Modra <amodra@bigpond.net.au>
6072 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
6073 section file offset for !SEC_LOAD sections.
6075 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
6077 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
6078 <case R_ARM_GOT>): Handle relocations to Thumb functions.
6080 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6082 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
6084 * archive.c: Update copyright date.
6085 * bfd-in2.h: Regenerate.
6086 * libbfd.h: Regenerate.
6087 * Makefile.am: Run "make dep-am"
6088 * Makefile.in: Regenerate.
6089 * po/SRC-POTFILES.in: Regenerate.
6091 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
6093 * dwarf2.c (struct funcinfo): Move up.
6094 (lookup_address_in_function_table): New argument function_ptr.
6096 (lookup_address_in_line_table): New argument function. If function
6097 is non-NULL, use it to handle ``addr'' before the first line note of
6099 (comp_unit_find_nearest_line): Update and swap calls to
6100 lookup_address_in_function_table and lookup_address_in_line_table.
6101 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
6102 N_SLINE encountered if we see an N_FUN before any N_SLINE.
6104 2002-03-20 Tom Rix <trix@redhat.com>
6106 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
6107 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
6108 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
6110 2002-03-19 Tom Rix <trix@redhat.com>
6112 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
6113 dynamic objects in archives.
6115 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
6117 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
6118 STT_NOTYPE symbols to STT_OBJECT.
6120 2002-03-18 Jan Hubicka <jh@suse.cz>
6122 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
6124 2002-03-18 Tom Rix <trix@redhat.com>
6126 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
6127 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
6128 * coff-rs6000 (do_pad) : New function for archive padding.
6129 (do_copy) : New function for object file copying in archives.
6130 (do_shared_object_padding) : New function for padding shared
6131 objects to their text section alignment in archives.
6132 (bfd_xcoff_ar_achive_set_magic) : Stub.
6133 (xcoff_write_armap_big) : Use do_copy and do_pad.
6134 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
6136 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
6137 bfd_xcoff_magic_number.
6138 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
6140 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
6141 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
6142 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
6143 * rs6000-core.c : Update copyright date.
6144 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
6146 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
6147 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
6148 (coff_set_flags) : Use bfd_xcoff_magic_number.
6149 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
6150 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
6151 * Makefile.am : Same.
6152 * config.bfd : Same.
6154 * configure : Regnerate.
6155 * Makefile.in : Same.
6158 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6160 * po/fr.po: Updated version.
6162 2002-03-18 Alan Modra <amodra@bigpond.net.au>
6164 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
6165 * libbfd.h: Regenerate.
6166 * archive.c (coff_write_armap): Pass on failures from
6167 bfd_write_bigendian_4byte_int.
6169 2002-03-14 H.J. Lu <hjl@gnu.org>
6171 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
6172 error to bfd_error_nonrepresentable_section for reinit_array
6175 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6177 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
6178 OR it in rather than replacing previously selected flags.
6180 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
6181 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
6183 2002-03-14 Alan Modra <amodra@bigpond.net.au>
6185 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
6187 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
6188 ensure reloc size matches before calling elf_link_input_bfd.
6189 Add an assert to check reloc size when counting output relocs.
6191 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6193 * mmo.c (mmo_get_loc): Return NULL rather than false.
6195 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6197 * po/fr.po: Updated version.
6199 2002-03-13 Alan Modra <amodra@bigpond.net.au>
6201 * archures.c (bfd_default_compatible): Test bits_per_word.
6202 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
6203 bfd_default_compatible.
6204 * cpu-i370.c (i370_compatible): Likewise.
6205 * cpu-sparc.c (sparc_compatible): Likewise.
6206 * cpu-h8300.c (compatible): Test in->arch == out->arch.
6208 * elflink.h: Formatting fixes.
6209 (elf_link_output_extsym): Merge undefined and undef weak cases.
6211 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
6212 when word size of input matches output word size.
6214 2002-03-12 Andreas Jaeger <aj@suse.de>
6216 * cpu-i386.c (i386_compatible): New. Use it instead of
6217 bfd_default_compatible.
6219 2002-03-07 H.J. Lu (hjl@gnu.org)
6221 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
6222 as the type for bfd_reloc_val.
6224 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6226 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
6227 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
6228 (elf_hppa_final_link_relocate): Correct relocations for indirect
6229 references to local data through the DLT. Fix .opd creation for
6230 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
6231 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
6232 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
6233 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6234 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
6235 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
6236 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6238 2002-03-05 Jakub Jelinek <jakub@redhat.com>
6240 * merge.c (_bfd_merge_sections): Don't segfault if there
6241 is nothing to merge due to GC.
6243 2002-03-05 Alan Modra <amodra@bigpond.net.au>
6245 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
6246 symbols that have been forced local.
6248 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
6249 to output forced local syms for non-shared link.
6250 (elf_link_output_extsym): Tweak condition for calling backend
6251 adjust_dynamic_symbol so that previous behaviour is kept.
6252 Whitespace changes throughout file.
6254 2002-03-04 H.J. Lu <hjl@gnu.org>
6256 * elf.c (bfd_section_from_shdr): Handle special sections,
6257 .init_array, .fini_array and .preinit_array.
6258 (elf_fake_sections): Likewise.
6260 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
6261 DT entry only if the section is in output for .init_array,
6262 .fini_array and .preinit_array. Complain about .preinit_array
6264 (elf_bfd_final_link): Warn zero size for .init_array,
6265 .fini_array and .preinit_array sections.
6267 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
6268 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
6269 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
6272 2002-03-04 Alan Modra <amodra@bigpond.net.au>
6274 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
6275 * configure: Regenerate.
6277 2002-03-02 Tom Rix <trix@redhat.com>
6279 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
6281 * coff-rs6000.c (xcoff_howto_table): Same.
6283 2002-03-01 David Mosberger <davidm@hpl.hp.com>
6285 * elflink.h (size_dynamic_sections): If section named
6286 ".preinit_array" exists, create DT_PREINIT_ARRAY and
6287 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
6288 ".init_array" and ".fini_array".
6289 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
6290 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
6293 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
6295 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
6298 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6300 * elf64-hppa.h: Update copyright date.
6302 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
6303 (ppc64_elf_relocate_section): Don't generate power4 style branch
6304 hints for *_BRTAKEN and *_BRNTAKEN relocs.
6306 2002-02-22 Jakub Jelinek <jakub@redhat.com>
6308 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
6310 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6312 2002-02-21 Andreas Jaeger <aj@suse.de>
6314 * elf64-x86-64.c: Major rework that introduces all recent changes
6315 to the x86-64 backend. Get a closer match to elf32-i386.
6316 (struct elf64_x86_64_dyn_relocs): Rename from
6317 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
6319 (struct elf64_x86_64_link_hash_table): Add short cuts to some
6321 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
6322 remove casts, initialize new hash members.
6323 (create_got_section): New.
6324 (elf64_x86_64_create_dynamic_sections): New.
6325 (elf64_x86_64_copy_indirect_symbol): New.
6326 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
6327 relocs, .got or .relgot here but do it in allocate_dynrelocs.
6328 Reference count possible .plt and .got entries. Don't test input
6329 section SEC_READONLY here to try to avoid copy relocs, and keep
6330 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
6331 DF_TEXTREL here. Delay setting of variables until needed. Cache
6332 pointer to "sreloc" section in elf_section_data. Tweak condition
6333 under which .got created. Report files with bad relocation
6335 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
6336 Reference count possible .plt entries. Don't deallocate .got and
6338 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
6339 do copy reloc processing for weakdefs. Remove redundant casts and
6340 aborts. Delay setting of vars until needed. Move creation of
6341 dynamic symbols and allocation of .plt and .rela.plt to
6342 allocate_dynrelocs. Replace BFD_ASSERT with abort.
6343 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6344 (allocate_dynrelocs): New.
6345 (readonly_dynrelocs): New.
6346 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
6347 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
6348 Zero out the dynamic allocated content space.
6349 (elf64_x86_64_discard_copies): Removed.
6350 (elf64_x86_64_relocate_section): Make use of dynamic section
6351 short-cuts. Localise vars, and delay setting. Better error
6352 reporting, replace BFD_ASSERT with abort. Check
6353 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
6354 regular object file and tread the weak definition as the normal
6355 one. Don't discard relocs for undefweak or undefined symbols and
6356 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
6358 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
6359 symbols that have been forced local. Use same test to decide if
6360 we can use a relative reloc for got as relocate_section. Expand
6361 SHN_UNDEF comment. Move expressions out of function calls.
6362 Replace BFD_ASSERT with abort.
6363 (bfd_elf64_bfd_final_link): Removed.
6364 (elf_backend_copy_indirect_symbol): Define.
6366 2002-02-20 Tom Rix <trix@redhat.com>
6368 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
6369 (_bfd_xcoff_reloc_type_lookup): Use it.
6370 * coff64-rs6000.c (xcoff64_howto_table): Same.
6371 (xcoff64_reloc_type_lookup): Same.
6373 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6375 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
6378 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6380 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
6381 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
6382 * bfd-in2.h: Regenerate.
6383 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
6384 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
6386 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
6387 (elf_s390_reloc_type_lookup): Likewise.
6388 (elf_s390_check_relocs): Likewise.
6389 (elf_s390_gc_sweep_hook): Likewise.
6390 (elf_s390_relocate_section): Likewise.
6391 (elf_s390_object_p): Use renamed architecture define.
6392 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
6394 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
6396 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
6398 2002-02-19 Jakub Jelinek <jakub@redhat.com>
6400 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
6401 absptr -> pcrel optimization for shared libs.
6402 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
6403 library cannot be converted to pcrel.
6404 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
6406 * elf32-i386.c (elf_i386_relocate_section): If
6407 _bfd_elf_section_offset returned -2, skip, but make sure the
6408 relocation is installed.
6409 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
6410 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6411 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6412 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6413 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6414 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6415 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6416 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6417 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6418 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6419 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6420 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6421 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6422 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6423 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
6424 _bfd_elf_section_offset returning -2 the same way as -1.
6425 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
6426 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
6428 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
6430 2002-02-18 Tom Rix <trix@redhat.com>
6432 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
6433 (bfd_xcoff_size_dynamic_sections): Same.
6434 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
6435 (bfd_xcoff_size_dynamic_sections): Same.
6436 * coff-rs6000.c (xcoff_generate_rtinit): Same.
6437 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
6438 * libxcoff.h (struct xcoff_backend_data_rec): Same.
6439 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
6440 * bfd-in2.h: Regenerate.
6442 2002-02-18 Alan Modra <amodra@bigpond.net.au>
6444 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
6445 (struct ppc_link_hash_table): Add sfpr.
6446 (ppc64_elf_link_hash_table_create): Init it.
6447 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
6449 (create_linkage_sections): ..here. Make .sfpr too.
6450 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
6452 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
6453 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
6454 ._restf* functions, and create as needed.
6455 (func_desc_adjust): Only force_local for shared libs.
6457 2002-02-18 David O'Brien <obrien@FreeBSD.org>
6459 * configure.in: Bump version number post 2.12 branching.
6460 * configure: Regenerate.
6462 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
6464 * mmo.c: Correct and improve comments.
6465 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
6466 zero-pad. Use input to fill up non-empty bfd buffer.
6467 (mmo_flush_chunk): New function.
6468 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
6469 changed. Don't emit location specifier if VMA is same as
6470 *LAST_VMAP after omitting leading zero contents. Call
6471 mmo_flush_chunk before emitting location specifier.
6472 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
6473 with mmo_write_loc_chunk calls.
6474 (mmo_internal_write_section): Call mmo_flush_chunk after
6476 (mmo_write_symbols_and_terminator): Move :Main to first position
6477 in symbol array. Add faked one if it does not exist if there are
6478 other symbols. Don't add it if there are no symbols at all. Move
6479 out test for value of :Main from symbol loop. Rename table
6480 fakemain to maintable and variable mainsym to fakemain.
6482 2002-02-15 Richard Henderson <rth@redhat.com>
6484 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
6485 section with no got matches any got. Simplify error generaion.
6487 2002-02-15 Alan Modra <amodra@bigpond.net.au>
6489 Support arbitrary length fill patterns.
6490 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
6491 (_bfd_default_link_order): Remove bfd_fill_link_order code.
6492 Call default_data_link_order.
6493 (default_fill_link_order): Delete.
6494 (default_data_link_order): New function.
6495 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
6496 of bfd_fill_link_order with bfd_data_link_order.
6497 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
6498 * elf64-mips.c (mips_elf64_final_link): Likewise.
6500 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
6501 Correct value returned in "end" for "0x<non-hex>".
6503 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
6505 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
6506 (scan): Test against 'mach' field in info structure.
6508 2002-02-14 Alan Modra <amodra@bigpond.net.au>
6510 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
6512 2002-02-14 Matt Fredette <fredette@netbsd.org>
6514 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
6517 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
6519 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
6520 non-zero physical addresses when adjusting the LMAs of new
6523 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6525 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
6526 from _bfd_elf_hppa_gen_reloc_type.
6527 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
6528 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
6529 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
6530 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
6532 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6534 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
6535 loading its contents if there's nothing to do in it.
6537 2002-02-12 Alan Modra <amodra@bigpond.net.au>
6539 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
6542 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
6543 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
6544 (ppc64_elf_finish_dynamic_sections): Set values for them.
6546 2002-02-11 Michael Snyder <msnyder@redhat.com>
6548 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
6549 * elf.c (elfcore_grok_pstatus): Add prototype.
6550 (elfcore_grok_lwpstatus): Add prototype.
6551 (elfcore_write_lwpstatus): New function.
6552 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
6554 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6556 * elf32-sh.c: Added missing prototypes.
6557 * elf32-sh64.c: Likewise.
6558 (sh_elf_align_loads): Mark unused args as such.
6559 * elf64-sh64.c: Added missing prototypes.
6560 (struct elf_sh64_link_hash_entry): Fix typo.
6561 (sh_elf64_relocate_section): Fix info argument passed to
6562 _bfd_elf_section_offset.
6564 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6566 * Makefile.am: "make dep-am".
6567 * Makefile.in: Regenerate.
6568 * aclocal.m4: Regenerate.
6569 * config.in: Regenerate.
6570 * configure: Regenerate.
6572 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
6574 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
6576 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
6578 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
6579 cast warnings for the common case.
6581 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
6583 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
6585 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
6588 2002-02-09 Richard Henderson <rth@redhat.com>
6590 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
6591 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
6592 (elf64_alpha_relocate_section): Likewise.
6593 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
6594 * bfd-in2.h, libbfd.h: Rebuild.
6596 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
6598 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
6599 that base-plus-offset reloc accounting is consistent.
6600 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
6601 up to date for undefined symbols.
6603 2002-02-08 Eric Christopher <echristo@redhat.com>
6605 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6607 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
6608 sections for the O32 ABI.
6610 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6612 * elf32-arm.h: Fix formatting of _("...").
6613 * elf32-d10v.c: Likewise.
6614 * elf32-m68k.c: Likewise.
6615 * elf32-mips.c: Likewise.
6617 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
6619 * coff-or32.c: Fix compile time warning messages.
6621 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6623 Contribute sh64-elf.
6624 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
6625 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
6626 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
6627 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
6628 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
6629 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
6630 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
6631 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
6632 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
6633 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
6635 * libbfd.h, bfd-in2.h: Rebuilt.
6636 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
6637 (sh_reloc_map): Map them.
6638 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
6639 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
6640 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
6641 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
6642 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
6643 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
6644 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
6645 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
6646 datalabel_got_offset.
6647 (sh_elf_link_hash_newfunc): Initialize it.
6648 (sh_elf_relocate_section): Augment the scope of
6649 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
6650 GOT and GOTOFF handling to new SHmedia relocation types. Support
6652 (sh_elf_check_relocs): Likewise.
6653 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
6654 PLT entries using movi_shori_putval. Support GOT_BIAS.
6655 (sh_elf_finish_dynamic_sections): Likewise.
6656 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
6657 relocation, it's now done by the caller.
6659 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
6660 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
6661 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
6662 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
6663 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
6664 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
6665 sh64_elf64_hash_table): New.
6666 (sh_elf64_howto_table): Introduce new relocs.
6667 (sh_elf64_info_to_howto): Accept new PIC relocs.
6668 (sh_elf64_relocate_section): Augment the scope of
6669 seen_stt_datalabel. Support new PIC relocs.
6670 (sh_elf64_check_relocs): Support new PIC relocs.
6671 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
6672 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
6673 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
6674 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
6675 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
6676 movi_shori_putval, movi_3shori_putval,
6677 sh64_elf64_create_dynamic_sections,
6678 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
6679 sh64_elf64_size_dynamic_sections,
6680 sh64_elf64_finish_dynamic_symbol,
6681 sh64_elf64_finish_dynamic_sections): New.
6682 (elf_backend_create_dynamic-sections,
6683 bfd_elf64_bfd_link_hash_table_create,
6684 elf_backend_adjust_dynamic_symbol,
6685 elf_backend_size_dynamic_sections,
6686 elf_backend_finish_dynamic_symbol,
6687 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
6688 elf_backend_plt_readonly, elf_backend_want_plt_sym,
6689 elf_backend_got_header_size, elf_backend_plt_header_size):
6691 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
6692 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
6693 match official numbers and names; moved unmaching ones to the
6695 * elf32-sh64.c, elf64-sh64.c: Likewise.
6696 2001-03-12 DJ Delorie <dj@redhat.com>
6697 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
6699 2001-03-12 DJ Delorie <dj@redhat.com>
6700 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
6702 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
6703 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
6704 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
6705 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
6706 .cranges section with SEC_SORT_ENTRIES set.
6707 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
6708 incoming sorted .cranges section.
6709 (sh64_bfd_elf_copy_private_section_data): New.
6710 (sh64_elf_final_write_processing): Only sort .cranges and modify
6711 start address if called by linker.
6712 2001-01-08 Ben Elliston <bje@redhat.com>
6713 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
6714 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
6715 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
6716 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6717 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
6718 line. Add comments before all entries.
6719 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
6721 (sh_elf64_reloc): Correct head comment.
6722 (sh_elf64_relocate_section): Correct spacing.
6723 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
6724 instead call reloc_dangerous callback.
6725 <case R_SH_SHMEDIA_CODE>: New case.
6726 (sh_elf64_gc_mark_hook): Correct spacing.
6727 (sh_elf64_check_relocs): Ditto.
6728 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
6730 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
6732 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
6733 clarify describing comment. Add comments before all entries.
6734 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
6735 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
6736 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6737 Sort .cranges section in final link. Prepare to set bit 0 on
6739 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
6740 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
6741 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
6743 (sh64_backend_section_from_shdr): New, to recognize
6744 SHT_SH5_CR_SORTED on incoming .cranges section.
6745 (elf_backend_section_from_shdr): Define.
6746 (sh64_elf_final_write_processing): Sort outgoing .cranges
6747 section. (New, temporarily disabled:) Set bit 0 on entry address
6748 according to ISA type.
6749 (sh64_find_section_for_address): New.
6750 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
6751 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
6752 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
6753 bfd_malloc, not xmalloc.
6754 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
6756 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
6757 temporarily disabled) setting bit 0 on entry address.
6758 (elf_backend_final_write_processing): Define.
6759 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6760 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
6761 be a proper relocation for PTA and PTB rather than a marker.
6762 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
6763 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
6764 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
6765 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
6766 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
6768 * elf64-sh64.c: Ditto.
6769 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
6770 * elf32-sh64.c: Include opcodes/sh64-opc.h
6771 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
6772 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
6773 parameters. No unused parameters. Caller changed.
6774 <case R_SH_PT_16>: New case.
6775 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
6776 * Makefile.in: Regenerate.
6777 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6778 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
6780 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6781 (sh64_elf_merge_private_data): Ditto.
6782 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
6783 to access stored section flags.
6784 (sh64_elf_final_write_processing): Return immediately unless
6785 called by linker. Use sh64_elf_section_data (cranges) to get size
6786 of linker-generated cranges entries.
6787 (sh64_elf_copy_private_data): Add missing "return true".
6788 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6789 (sh_elf64_merge_private_data): Ditto.
6790 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6791 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6792 elf64-sh64.c:sh64_elf_fake_sections.
6793 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6794 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6795 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6796 (sh64_elf_final_write_processing): New.
6797 (elf_backend_final_write_processing): Define.
6798 (sh64_elf_fake_sections): Get header flags from tdata field.
6799 (sh64_elf_copy_private_data): Do not call
6800 sh64_elf_copy_private_data_internal, just copy e_flags field.
6801 (sh64_elf_merge_private_data): Do not call
6802 sh64_elf_copy_private_data_internal.
6803 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6804 Remove EF_SH64_ABI64, let ELF size make difference.
6805 Remove SH64-specific BFD section flag.
6806 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6807 containing SHmedia through elf_section_data (asect)->tdata
6808 non-zero, not using a BFD section flag.
6809 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6810 (sh64_elf_merge_private_data): Similar.
6811 (elf_backend_section_flags): Don't define.
6812 (sh64_elf_backend_section_flags): Delete.
6813 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6815 (sh_elf64_merge_private_data): Similar.
6816 * section.c (Section flags definitions): Don't define
6818 (bfd-in2.h): Regenerate.
6819 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
6820 Make DataLabel references work with partial linking.
6821 * elf32-sh64.c: Fix formatting.
6822 (sh64_elf_link_output_symbol_hook): New.
6823 (elf_backend_link_output_symbol_hook): Define to
6824 sh64_elf_link_output_symbol_hook.
6825 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
6826 undefined if partial linking. Adjust sanity check.
6827 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
6828 (elf_backend_link_output_symbol_hook): Define to
6829 sh64_elf64_link_output_symbol_hook.
6830 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
6831 undefined if partial linking. Adjust sanity check.
6832 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6833 Implement semantics for inter-file DataLabel references.
6834 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
6835 (sh64_elf64_add_symbol_hook): New.
6836 (sh_elf64_relocate_section): If passing an indirect symbol with
6837 st_type STT_DATALABEL on the way to a symbol with st_other
6838 STO_SH5_ISA32, do not bitor 1 to the relocation.
6839 (elf_backend_add_symbol_hook): Define to
6840 sh64_elf64_add_symbol_hook.
6841 * elf64-sh32.c: Tweak comments.
6842 (DATALABEL_SUFFIX): Define.
6843 (sh64_elf_add_symbol_hook): New.
6844 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
6845 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
6846 symbol with st_type STT_DATALABEL on the way to a symbol with
6847 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
6848 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6849 Pass through STT_DATALABEL.
6850 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
6851 (elf_backend_get_symbol_type): Define.
6852 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
6853 (elf_backend_get_symbol_type): Define.
6854 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6855 * elf32-sh64.c: Tweak comments.
6856 (sh64_elf_copy_private_data_internal): Add prototype.
6857 (bfd_elf32_bfd_set_private_flags): Define.
6858 (sh64_elf_copy_private_data_internal): Compare machine name, not
6859 textual BFD target name, to check whether to copy section flag
6861 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
6862 Tweak section-contents-type-mismatch message.
6863 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
6864 Validize reloc-types.
6865 * elf64-sh64.c: New file.
6866 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
6867 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
6868 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
6869 Regenerate dependencies.
6870 * Makefile.in: Regenerate.
6871 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
6872 bfd_elf64_sh64l_vec.
6873 * configure.in: Handle bfd_elf64_sh64_vec and
6874 bfd_elf64_sh64l_vec.
6875 * configure: Regenerate.
6876 * po/POTFILES.in: Regenerate.
6877 * po/bfd.pot: Regenerate.
6878 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6879 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
6880 anything else but EF_SH64 and EF_SH64_ABI64.
6881 (sh64_elf_merge_private_data): Emit error for anything else but
6882 EF_SH64 and EF_SH64_ABI64.
6883 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
6885 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
6886 bfd_elf32_sh64l_vec as a temporary measure.
6887 * configure: Regenerate.
6888 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6889 * cpu-sh.c (arch_info_struct): Include sh5 item
6891 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
6892 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
6893 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
6894 * elf32-sh64.c: Tweak comments.
6895 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
6896 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
6897 (sh64_elf_copy_private_data_internal): Wrap long line.
6898 (sh64_elf_merge_private_data): Rewrite to allow objects from
6899 SH64 subsets to be linked together.
6900 (INCLUDE_SHMEDIA): Define.
6901 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
6902 Parenthesize plus-expression inside or-expression.
6903 <global symbol>: Ditto.
6904 (sh_elf_set_mach_from_flags): Remove code refusing
6905 deleted EF_SH64_32BIT_ABI flag.
6906 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
6907 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
6908 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
6909 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
6910 (sh_elf_relocate_section) <local symbol>: Or 1 in
6911 calculation of relocation if sym->st_other & STO_SH5_ISA32.
6912 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
6913 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
6915 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6916 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
6917 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
6918 Regenerate dependencies.
6919 * Makefile.in: Regenerate.
6920 * archures.c: Add bfd_mach_sh5.
6921 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
6922 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
6923 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
6924 * configure: Regenerate.
6925 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
6926 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
6927 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6928 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
6929 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
6930 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
6931 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
6932 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
6933 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
6934 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
6936 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
6938 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
6939 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
6940 shmedia_prepare_reloc, goto final_link_relocate if it returns
6941 non-zero, else fail as before.
6942 (sh_elf_set_mach_from_flags): Provide function only if not defined
6943 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
6944 (sh_elf_set_private_flags): Provide function only if not defined
6946 (sh_elf_copy_private_data): Similar.
6947 (sh_elf_merge_private_data): Similar.
6948 * section.c (SEC_SH_ISA_SHMEDIA): New.
6949 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
6950 * elf32-sh64.c: New file.
6951 * libbfd.h: Regenerate.
6952 * bfd-in2.h: Regenerate.
6953 * po/POTFILES.in: Regenerate.
6954 * po/bfd.pot: Regenerate.
6955 * bfd-in2.h: Regenerate.
6956 * libbfd.h: Regenerate.
6958 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
6960 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
6961 been included, not drag it in.
6962 * bfd-in2.h: Regenerate.
6964 2002-02-06 H.J. Lu (hjl@gnu.org)
6966 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
6967 the mach and ISA fields if necessary.
6969 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6971 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
6972 ARM architecture when an F_ARM_5 flag is detected, since we cannot
6973 be sure exactly which architecture this represents.
6975 2002-02-05 Nick Clifton <nickc@redhat.com>
6977 * po/tr.po: Updated translation.
6979 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6981 From Jimi X <jimix@watson.ibm.com>
6982 * archures (bfd_mach_ppc64): Define.
6983 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
6984 (bfd_powerpc_arch): Define.
6985 * bfd-in2.h: Regenerate.
6986 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
6987 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
6988 (bfd_powerpc_archs): Add default powerpc64 arch.
6990 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6992 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
6993 against section syms in readonly sections. Don't do the global
6994 sym check if we find one.
6995 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
6996 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
6997 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
6998 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
6999 (elf_s390_grok_prstatus): Add missing prototype.
7001 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
7003 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
7004 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
7005 Call bfd_get_section_by_name only once. Initialize
7006 bpodata->n_bpo_relocs_this_section.
7007 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
7009 (bpo_reloc_request_sort_fn): Don't use difference of values as
7012 2002-02-02 David O'Brien <obrien@FreeBSD>
7014 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
7015 version 4.5 and later the same as 5-CURRENT.
7016 * configure: Re-generate.
7018 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7020 * config.bfd (hppa*-*-netbsd*): New target.
7022 2002-01-31 Philipp Thomas <pthomas@suse.de>
7024 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
7025 to front of message. Unify messages with elf32-arm.h. Use
7026 commas where neccessary.
7027 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
7028 ERROR in messages. Unify messages with coff-arm.c. Correct
7029 VFP/FPA error message.
7030 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
7031 APCS-32 for translation.
7033 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7035 Perform on-demand global register allocation from
7036 R_MMIX_BASE_PLUS_OFFSET relocs.
7037 * elf64-mmix.c (struct bpo_reloc_section_info, struct
7038 bpo_reloc_request, struct bpo_greg_section_info): New.
7039 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
7040 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
7041 _bfd_mmix_check_all_relocs,
7042 _bfd_mmix_prepare_linker_allocated_gregs,
7043 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
7044 (elf_mmix_howto_table): Correct src_mask for most relocs.
7045 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
7047 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
7048 case. Fix typo in comment. New label do_mmix_reloc.
7049 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
7050 store first object file with a base-plus-offset reloc. Call
7051 mmix_elf_check_common_relocs for the part common with mmo.
7052 (mmix_elf_final_link): Write out linker-allocated register
7054 (elf_backend_gc_sweep_hook): Define.
7055 (bfd_elf64_bfd_relax_section): Define.
7057 * mmo.c: Don't include <ctype.h>
7058 (mmo_init): Correct init-once logic.
7060 2002-02-01 Tom Rix <trix@redhat.com>
7062 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
7064 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7066 * Makefile.am: Run "make dep-am"
7067 * Makefile.in: Regenerate.
7069 2002-01-31 David O'Brien <obrien@FreeBSD>
7071 * configure.in: Recognize the differences in core files from FreeBSD
7072 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
7074 * configure: Regenerate.
7076 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7078 * coff-or32.c: New file.
7079 * cpu-or32.c: New file.
7080 * elf32-or32.c: New file.
7081 * archures.c: Add support for or32.
7082 * targets.c: Add support for or32.
7083 * bfd-in2.h: Regenerate.
7084 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
7085 coff_write_object_contents): Add support for or32.
7086 * config.bfd: Add target.
7087 * configure.in: Add support for or32.
7088 * configure: Regenerate.
7089 * Makefile.am: Add support for or32.
7090 * Makefile.in: Regenerate.
7091 * po/SRC-POTFILES.in: Add or32 files.
7092 * po/bfd.pot: Regenerate.
7094 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
7095 Don Lindsay <lindsayd@cisco.com>
7097 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
7098 false' with a return of a bfd_reloc_ error code.
7100 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
7102 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
7103 unexport unreferenced symbols when --export-dynamic. Call
7104 _bfd_elf_strtab_delref when unexporting.
7106 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
7108 * bfd-in.h: Include <stdbool.h> if it is available.
7109 * bfd-in2.h: Regenerated.
7111 2002-01-31 Alan Modra <amodra@bigpond.net.au>
7113 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
7116 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7118 * archures.c: Tidy up formatting of embedded comments.
7119 * bfd.c: Tidy up formatting of embedded comments.
7120 * bfd-in.h: Fix formatting of comments.
7121 * reloc.c: Tidy up formatting of ordinary & embedded comments.
7122 * section.c: Tidy up formatting of embedded comments.
7123 * syms.c: Tidy up formatting of embedded comments.
7124 * targets.c: Tidy up formatting of embedded comments.
7126 * bfd-in2.h: Regenerate.
7128 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7130 * vms-tir.c (cmd_name): New function.
7131 (tir_cmd_name): New function.
7132 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
7133 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
7136 * peXXigen.c (pe_print_idata): Rearrange message to aid in
7138 (pe_print_pdata): Rearrange message to aid in translation.
7140 * libbfd.c (warn_deprecated): Rearrange error message to aid in
7143 * ihex.c (ihex_write_object_contents): Fix spelling typo.
7145 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
7147 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
7148 message to aid in translation.
7150 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
7151 to aid in translation.
7153 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
7155 2002-01-30 Philipp Thomas <pthomas@suse.de>
7157 * coff-arm.c, elf32-elf.h: Unify messages.
7159 2002-01-30 Nick Clifton <nickc@redhat.com>
7161 * po/sv.po: Updated translation.
7163 2002-01-30 Philipp Thomas <pthomas@suse.de>
7165 * dwarf2.c (read_abbrev): Use full section name in error message.
7166 (decode_line_info): Likewise.
7168 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
7171 2002-01-30 Alan Modra <amodra@bigpond.net.au>
7173 * elf64-ppc.c (func_desc_adjust): Only provide missing function
7174 descriptor symbols for undefined function code syms. Clear
7175 ELF_LINK_NON_ELF so that they can stay weak.
7177 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7178 Mitch Lichtenberg <mpl@broadcom.com>
7180 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
7181 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
7182 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
7184 * bfd-in2.h: Regenerate.
7186 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7188 * elf32-mips.c: Add additional comments about HI16 relocation
7190 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
7191 pc-relative relocations. (Reverts change made on 2001-10-31.)
7192 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
7193 for pc-relative relocations.
7194 (mips_elf_calculate_relocation): Add a comment about a kludge
7195 in the R_MIPS_GNU_REL_HI16 handling.
7196 (_bfd_mips_elf_relocate_section): Implement that kludge;
7197 adjust pc-relative HI16 relocation for difference in HI16 and
7198 LO16 addresses, since it can't easily be done in
7199 mips_elf_calculate_relocation.
7201 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7203 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
7204 relocations with PC32 relocations for undefined or weak symbols.
7205 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
7206 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
7208 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
7210 * elfcore.h (elf_core_file_p): Improve comment for last change.
7212 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7214 * configure: Regenerated.
7216 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
7218 * elfcore.h (elf_core_file_p): Set the machine architecture
7219 before processing the program headers.
7221 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7223 * configure.in <64-bit configuration>: If using gcc, check and
7224 emit error for egcs-1.1.2.
7225 * configure: Regenerate.
7227 2002-01-26 Egor Duda <deo@logos-m.ru>
7229 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
7230 as possible to avoid stack corruption.
7232 2002-01-26 Richard Henderson <rth@redhat.com>
7234 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
7235 for non-allocated sections.
7237 2002-01-25 Mark Kettenis <kettenis@gnu.org>
7239 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
7240 prstat.pr_reg even if it is a struct.
7242 2002-01-25 Steve Ellcey <sje@cup.hp.com>
7244 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
7246 2002-01-25 Philipp Thomas <pthomas@suse.de>
7248 * coffgen.c (coff_print_symbol): Don't mark info message
7251 2002-01-25 Nick Clifton <nickc@redhat.com>
7253 * po/fr.po: Updated translation.
7254 * po/es.po: Updated translation.
7256 2002-01-25 Philipp Thomas <pthomas@suse.de>
7258 * coff-alpha.c (alpha_relocate_section): Unify warning message
7259 for GP relative relocations without GP defined.
7260 * coff-mips.c (mips_relocate_section): Likewise.
7262 2002-01-25 Alan Modra <amodra@bigpond.net.au>
7264 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
7265 unsigned overflow when new_offset < old_offset.
7267 2002-01-24 Philipp Thomas <pthomas@suse.de>
7269 * bfd.c (_bfd_abort): Fix typo.
7271 2002-01-23 Richard Henderson <rth@redhat.com>
7273 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
7274 plt entries for undefweak symbols.
7276 2002-01-23 Steve Ellcey <sje@cup.hp.com>
7278 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
7279 (bfd_elf64_ia64_hpux_big_vec): Ditto.
7280 (bfd_elf32_h8300_vec): Ditto.
7282 2002-01-23 Alan Modra <amodra@bigpond.net.au>
7284 * elf64-ppc.c: Remove stale part of ABI comment.
7285 (NO_OPD_RELOCS): Define.
7286 (ppc64_elf_check_relocs): Use it.
7287 (ppc64_elf_relocate_section): Here too.
7288 (build_one_stub): Don't point function syms at the stub. Instead,
7290 (ppc64_elf_relocate_section): Check whether REL24 relocs should
7291 really go to the stub. Make all dynamic relocs in opd against
7293 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
7296 2002-01-22 Richard Henderson <rth@redhat.com>
7298 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
7300 2002-01-22 Alan Modra <amodra@bigpond.net.au>
7302 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
7303 TOC_BASE_OFF adjustment.
7305 * Makefile.am: Run "make dep-am".
7306 * Makefile.in: Regenerate.
7307 * po/SRC-POTFILES.in: Regenerate.
7309 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
7311 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
7314 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
7316 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
7317 Check for and emit error if sgot is NULL at this point.
7319 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
7321 * config.bfd (ia64*-*-netbsd*): New target.
7323 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
7325 * som.c (som_write_space_strings): Comment typo fix.
7327 2002-01-21 Alan Modra <amodra@bigpond.net.au>
7329 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
7330 is_func_descriptor fields.
7331 (link_hash_newfunc): Init them.
7332 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
7333 dot are candidates for plt entries. When processing .opd relocs,
7334 set function descriptor strings to point inside function code
7335 string, and set new ppc_link_hash_entry fields.
7336 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
7337 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
7338 function descriptors. It's now done in..
7339 (func_desc_adjust): New.
7340 (ppc64_elf_func_desc_adjust): New.
7341 (define elf_backend_always_size_sections): Define.
7342 (ppc64_elf_hide_symbol): New.
7343 (define elf_backend_hide_symbol): Define.
7344 (allocate_dynrelocs): Remove code looking up function descriptors
7345 as that has been done earlier.
7346 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
7348 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
7349 up function descriptor.
7350 (build_one_stub): Look up the function code sym. Check for
7351 invalid plt offsets.
7352 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
7353 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
7355 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
7357 (_bfd_elf_link_hash_hide_symbol): Likewise.
7358 * elflink.h (elf_link_add_object_symbols): Adjust call to
7359 elf_backend_hide_symbol.
7360 (elf_fix_symbol_flags): Likewise.
7361 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
7363 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
7364 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
7365 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
7366 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
7367 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
7369 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
7370 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
7371 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
7373 2002-01-18 Alan Modra <amodra@bigpond.net.au>
7375 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
7376 dynamic function descriptor symbol, not the associated function
7379 2002-01-17 Eric Christopher <echristo@redhat.com>
7381 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
7383 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7385 * po/bfd.pot: Regenerate.
7386 * po/fr.po: Regenerate.
7388 2002-01-17 Alan Modra <amodra@bigpond.net.au>
7390 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
7391 Remove "Elf_Internal_Shdr *" param.
7392 (_bfd_mips_elf_section_from_bfd_section): Ditto.
7393 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
7394 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
7395 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
7396 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
7397 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
7398 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
7399 function to override special sections. Remove hdr arg from
7400 backend call, and don't loop.
7402 2002-01-16 Eric Christopher <echristo@redhat.com>
7404 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
7405 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
7406 relocations requiring gp0 and gp.
7408 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
7410 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
7412 (elf32_arm_print_private_bfd_data): Likewise.
7414 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
7416 * po/tr.po: Import new version.
7418 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7420 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
7421 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
7422 (ORI_R0_R0_0): Correct.
7424 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7426 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
7427 when plt_not_loaded.
7428 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
7429 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
7430 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
7431 (ppc64_elf_glink_code): Delete.
7432 (PPC64_ELF_GLINK_SIZE): Delete.
7433 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
7434 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
7435 ORI_R0_R0_0): Define.
7436 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
7437 (struct ppc_link_hash_table): Add sstub and plt_overflow.
7438 (ppc64_elf_link_hash_table_create): Init them.
7439 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
7440 Don't copy to shared lib.
7441 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
7442 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
7443 (allocate_dynrelocs <plt>): Don't change function sym here. Make
7444 room for .stub and .glink code.
7445 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
7447 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
7448 bfd_elf64_bfd_final_link.
7449 (bfd_elf64_bfd_final_link): Don't define.
7450 (ppc64_elf_size_stubs): New.
7451 (build_plt_stub): New.
7452 (build_one_stub): New.
7453 (ppc64_elf_build_stubs): New.
7454 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
7455 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
7456 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
7457 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
7458 case output sections not separate. Adjust DT_RELASZ to not
7459 include plt relocs. Set reserved got entry. Set got and plt
7461 (elf_backend_got_header_size): Set to 8.
7462 * elf64-ppc.h: New file.
7464 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7466 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
7467 sections, use bfd_section_list_remove.
7468 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
7469 * elflink.h (elf_link_add_object_symbols): When removing all
7470 sections, use bfd_section_list_clear.
7472 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7474 * po/sv.po: New file: Swedish translation.
7475 * configure.in (ALL_LINGUAS): Add sv.
7476 * configure: Regenerate.
7478 2002-01-15 Jakub Jelinek <jakub@redhat.com>
7480 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
7481 * elf.c (merge_sections_remove_hook): New function.
7482 (_bfd_elf_merge_sections): Pass it as 3rd argument to
7483 _bfd_merge_sections.
7484 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
7485 * libbfd.h: Rebuilt.
7486 * merge.c (_bfd_merge_sections): Add remove_hook argument.
7487 Call remove_hook if a SEC_EXCLUDE section is encountered.
7489 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7491 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
7492 (xstormy16_reloc_map): Initialise new field with correct howto
7494 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
7497 2002-01-10 Michael Snyder <msnyder@redhat.com>
7499 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
7500 (elfcore_write_pstatus): Use long instead of pid_t;
7501 * elf-bfd.h: Change prototypes to use long instead of pid_t;
7503 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
7505 * elf.c: Update copyright years.
7506 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
7507 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
7509 2002-01-08 Michael Snyder <msnyder@redhat.com>
7511 Add capability to write corefile note sections, for gdb.
7512 * elf.c (elfcore_write_note): New function.
7513 (elfcore_write_prpsinfo): New function.
7514 (elfcore_write_prstatus): New function.
7515 (elfcore_write_pstatus): New function.
7516 (elfcore_write_prfpreg): New function.
7517 (elfcore_write_prxfpreg): New function.
7518 * elf-bfd.h: Add prototypes for above functions.
7520 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
7522 * elf.c (elf_fake_sections): Propagate errors from
7523 elf_backend_fake_section.
7525 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7527 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
7528 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
7529 (elf32-sh-nbsd.lo): New rule.
7530 * Makefile.in: Regenerate.
7531 * config.bfd (sh*le-*-netbsdelf*): New target.
7532 (sh*-*-netbsdelf*): New target.
7533 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
7534 (bfd_elf32_shnbsd_vec): New vector.
7535 (bfd_elf32_shlnbsd_vec): New vector.
7536 * configure: Regenerate.
7537 * elf32-sh-nbsd.c: New file.
7538 * targets.c: Update copyright years.
7539 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
7540 bfd_elf32_shnbsd_vec.
7542 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
7544 * coff-rs6000.c (READ20): Use bfd_scan_vma.
7546 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
7548 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
7549 of a symbol in a section that will be deleted.
7551 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7553 * po/es.po: New file: Spanish translation.
7554 * configure.in (ALL_LINGUAS): Add es.
7555 * configure: Regenerate.
7557 2002-01-06 Steve Ellcey <sje@cup.hp.com>
7559 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
7560 argument so we can handle HP-UX specially.
7561 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
7562 (elfNN_hpux_backend_section_from_bfd_section): New for support
7563 of SHN_IA_64_ANSI_COMMON.
7564 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
7565 (is_unwind_section_name): Add special HP-UX support.
7566 (elfNN_ia64_section_from_shdr): Add support for more sections.
7567 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
7568 add support for more sections.
7569 (elfNN_ia64_additional_program_headers): Modify
7570 is_unwind_section_name call.
7571 (elfNN_ia64_modify_segment_map): Remove assumption that there is
7572 only one unwind section in segment.
7574 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7576 * syms.c (_bfd_generic_make_empty_symbol): New function.
7577 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
7578 _bfd_generic_make_empty_symbol.
7579 * libbfd.h: Regenerate.
7580 * bfd-in2.h: Regenerate.
7581 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
7582 (hppabsd_core_get_symtab_upper_bound): Don't define.
7583 (hppabsd_core_get_symtab): Likewise.
7584 (hppabsd_core_print_symbol): Likewise.
7585 (hppabsd_core_get_symbol_info): Likewise.
7586 (hppabsd_core_bfd_is_local_label_name): Likewise.
7587 (hppabsd_core_get_lineno): Likewise.
7588 (hppabsd_core_find_nearest_line): Likewise.
7589 (hppabsd_core_bfd_make_debug_symbol): Likewise.
7590 (hppabsd_core_read_minisymbols): Likewise.
7591 (hppabsd_core_minisymbol_to_symbol): Likewise.
7592 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
7594 * hpux-core.c: Similarly.
7595 * irix-core.c: Similarly.
7596 * osf-core.c: Similarly.
7597 * sco5-core.c: Similarly.
7598 * binary.c (binary_make_empty_symbol): Remove function, define as
7599 _bfd_generic_make_empty_symbol.
7600 * ihex.c (ihex_make_empty_symbol): Likewise.
7601 * mmo.c (mmo_make_empty_symbol): Likewise.
7602 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
7603 * srec.c (srec_make_empty_symbol): Likewise.
7604 * versados.c (versados_make_empty_symbol): Likewise.
7605 * vms.c (_bfd_vms_make_empty_symbol): Remove.
7606 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
7607 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
7608 rather than _bfd_vms_make_empty_symbol.
7609 * vms-misc.c (new_symbol): Likewise.
7611 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7613 * section.c (bfd_section_init): Remove unnecessary initialisations.
7614 (bfd_section_list_clear): New function.
7615 (bfd_section_list_remove, bfd_section_list_insert): New macros.
7616 (_bfd_strip_section_from_output): Use them.
7617 * coffcode.h (coff_set_alignment_hook): Likewise.
7618 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
7619 * elf64-mips.c (mips_elf64_final_link): Likewise.
7620 * elf64-mmix.c (mmix_elf_final_link): Likewise.
7621 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7622 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
7623 * bfd-in2.h: Regenerate.
7625 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
7626 rather than doing our own section handling. Clean up after errors
7627 with bfd_release and bfd_section_list_clear. Handle unexpected
7629 * aoutf1.h (sunos4_core_file_p): Likewise.
7630 * aix386-core.c (aix386_core_file_p): Likewise.
7631 * cisco-core.c (cisco_core_file_validate): Likewise.
7632 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
7633 * trad-core.c (trad_unix_core_file_p): Likewise.
7635 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
7636 with bfd_release and bfd_section_list_clear.
7637 * hpux-core.c (hpux_core_core_file_p): Likewise.
7638 * irix-core.c (irix_core_core_file_p): Likewise.
7639 * lynx-core.c (lynx_core_file_p): Likewise.
7640 * osf-core.c (osf_core_core_file_p): Likewise.
7641 * rs6000-core.c (rs6000coff_core_p): Likewise.
7642 * sco5-core.c (sco5_core_file_p): Likewise.
7644 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
7645 sign extension adjustments without conditionals.
7647 2002-01-04 Jakub Jelinek <jakub@redhat.com>
7649 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
7650 CIE at .eh_frame start is removed due to no FDEs referencing it.
7652 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7654 * config.bfd (x86_64-*-netbsd*): New target.
7655 * configure.in (x86_64-*-netbsd*): Set COREFILE
7657 * configure: Regenerated.
7659 2002-01-03 Tom Rix <trix@redhat.com>
7661 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
7662 for recent bfd_make_section_anyway change.
7664 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
7666 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7667 R_ARM_THM_PC11 reloc.
7669 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7671 * configure.in (LINGUAS): Add ja.
7672 * configure: Regenerate.
7673 * po/ja.po: Import from translation project's web site.
7675 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7677 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
7678 messages to ease translation into other languages.
7680 For older changes see ChangeLog-0001
7686 version-control: never
projects / external / binutils.git / blob