1 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
5 2003-01-25 Jakub Jelinek <jakub@redhat.com>
7 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
8 (elf32_sparc_rev32_howto): New variable.
9 (sparc_reloc_map): Add TLS relocs.
10 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
12 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
14 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
15 struct elf32_sparc_link_hash_table):
17 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
18 elf32_sparc_hash_table): Define.
19 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
20 create_got_section, elf32_sparc_create_dynamic_sections,
21 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
23 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
25 (elf32_sparc_gc_sweep_hook): Likewise.
26 (elf32_sparc_adjust_dynamic_symbol): Likewise.
27 (elf32_sparc_size_dynamic_sections): Likewise.
28 (elf32_sparc_relocate_section): Likewise.
29 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
31 (elf32_sparc_object_p): Allocate backend private object data.
32 (bfd_elf32_bfd_link_hash_table_create,
33 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
34 elf_backend_can_refcount): Define.
35 (elf_backend_create_dynamic_sections): Define to
36 elf32_sparc_create_dynamic_sections.
37 * reloc.c: Add SPARC TLS relocs.
38 * bfd-in2.h, libbfd.h: Rebuilt.
39 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
40 (sparc_reloc_map): Likewise.
42 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
44 * bfd-in2.h: Regenerate.
45 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
46 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
47 (elf_howto_table): Add TLS relocs.
48 (elf_s390_reloc_type_lookup): Likewise.
49 (elf_s390_link_hash_entry): Add tls_type.
50 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
52 (elf_s390_link_hash_table): Add tls_ldm_got.
53 (link_hash_newfunc): Initialize tls_type.
54 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
55 (elf_s390_copy_indirect_symbol): Copy tls_type information.
56 (elf_s390_check_relocs): Support TLS relocs.
57 (elf_s390_gc_sweep_hook): Likewise.
58 (allocate_dynrelocs): Likewise.
59 (elf_s390_size_dynamic_sections): Likewise.
60 (elf_s390_relocate_section): Likewise.
61 (elf_s390_finish_dynamic_symbol): Likewise.
62 (bfd_elf32_mkobject): Define for TLS.
63 * elf64-s390.c: Same changes as for elf32-s390.c.
64 * libbfd.h: Regenerate.
65 * reloc.c: Add s390 TLS relocations.
67 2003-01-24 Charles Lepple clepple.ghz.cc
69 * aclocal.m4: Fix name of --enable-install-libbfd switch.
71 2003-01-23 Nick Clifton <nickc@redhat.com>
75 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
77 * archures.c (bfd_mach_sh2e): Added.
79 * cpu-sh.c (arch_info_struct): Added SH2e.
80 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
82 2003-01-23 Alan Modra <amodra@bigpond.net.au>
84 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
85 dynindx to an int. Rearrange for better packing.
86 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
87 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
88 * elf32-sh64.h: New. Split out from include/elf/sh.h.
89 (struct _sh64_elf_section_data): New struct.
90 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
91 * elf32-sh64-com.c: Include elf32-sh64.h.
92 * elf32-sh64.c: Likewise.
93 (sh64_elf_new_section_hook): New function.
94 (bfd_elf32_new_section_hook): Define.
95 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
96 (sh64_bfd_elf_copy_private_section_data): Likewise.
97 (sh64_elf_final_write_processing): Likewise.
98 * elf32-sparc.c (struct elf32_sparc_section_data): New.
99 (elf32_sparc_new_section_hook): New function.
100 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
101 (sec_do_relax): Define.
102 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
103 (elf32_sparc_relocate_section): Likewise.
104 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
105 * elf64-mmix.c (struct _mmix_elf_section_data): New.
106 (mmix_elf_section_data): Define. Use throughout file.
107 (mmix_elf_new_section_hook): New function.
108 (bfd_elf64_new_section_hook): Define.
109 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
110 (ppc64_elf_section_data): Define. Use throughout.
111 (ppc64_elf_new_section_hook): New function.
112 (bfd_elf64_new_section_hook): Define.
113 * elf64-sparc.c (struct sparc64_elf_section_data): New.
114 (sparc64_elf_new_section_hook): New function.
115 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
116 (sec_do_relax): Define.
117 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
118 (sparc64_elf_relocate_section): Likewise.
119 (bfd_elf64_new_section_hook): Define.
120 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
121 * elfxx-mips.c (struct _mips_elf_section_data): New.
122 (mips_elf_section_data): Define. Use throughout.
123 (_bfd_mips_elf_new_section_hook): New function.
124 (mips_elf_create_got_section): Don't alloc used_by_bfd.
125 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
126 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
127 * Makefile.am: Run "make dep-am".
128 * Makefile.in: Regenerate.
130 2003-01-21 Richard Henderson <rth@redhat.com>
132 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
133 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
134 (elf64_alpha_adjust_dynamic_symbol): Set them.
135 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
136 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
137 symbol index when relaxing LDM to TPREL.
138 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
139 relocs, even if the target isn't locally defined.
140 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
141 (elf64_alpha_relocate_section): Likewise. Force TP-relative
142 relocs vs symndx 0 to the tp base.
144 2003-01-21 Fabio Alemagna <falemagn@aros.org>
146 * config.bfd: Handle i[3456]86-*-aros*.
148 2003-01-21 Andreas Schwab <schwab@suse.de>
150 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
151 (struct ppc_elf_link_hash_entry): Define.
152 (ppc_elf_hash_entry): New function.
153 (struct ppc_elf_link_hash_table): Define.
154 (ppc_elf_hash_table): New function.
155 (ppc_elf_link_hash_newfunc): New function.
156 (ppc_elf_link_hash_table_create): New function.
157 (ppc_elf_copy_indirect_symbol): New function.
158 (allocate_dynrelocs): New function.
159 (readonly_dynrelocs): New function.
160 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
161 relocs and determine DT_TEXTREL.
162 (ppc_elf_check_relocs): Don't do that here, just count the
164 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
166 (bfd_elf32_bfd_link_hash_table_create): Define.
167 (elf_backend_copy_indirect_symbol): Define.
169 2003-01-21 Richard Henderson <rth@redhat.com>
171 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
172 TPREL also get a reloc if shared. Remove SREL support.
173 (elf64_alpha_emit_dynrel): New.
174 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
175 and GOTTPREL relocs to local symbols against the tp base.
176 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
178 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
179 use count before clobbering r_type.
180 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
181 ordering would mean dataflow inspection is necessary.
183 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
185 * coffcode.h (coff_set_flags): Added get/set arch hooks.
187 2003-01-20 Fabio Alemagna <falemagn@aros.org>
189 * elf32-sh.c: Treat elfNN_bed like other macros defined in
190 elfxx-target.h and #undef it before #define'ing it.
191 * elf32-i386.c: Likewise.
192 * elf32-sh64.c: Likewise.
193 * elf64-alpha.c: Likewise.
194 * elf64-sh64.c: Likewise.
196 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
198 * bfd-in2.h: Regenerate.
199 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
200 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
201 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
202 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
203 R_390_PLTOFF32 and R_390_PLTOFF64.
204 (elf_s390_reloc_type_lookup): Likewise.
205 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
206 of GOTPLT references to a function.
207 (link_hash_newfunc): Initialize gotplt_refcount.
208 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
209 and creation of the got section out of the main switch. Add support
210 for the gotoff, gotplt and pltoff relocations.
211 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
213 (elf_s390_adjust_gotplt): New function.
214 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
216 (allocate_dynrelocs): Add comment.
217 (elf_s390_relocate_section): Change r_type to unsigned. Add support
218 for gotoff, gotplt and pltoff relocations.
219 * elf64-s390.c: Same changes as for elf32-s390.c.
220 * libbfd.h: Regenerate.
221 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
222 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
223 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
224 and BFD_RELOC_390_PLTOFF64.
226 2003-01-18 Jakub Jelinek <jakub@redhat.com>
228 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
229 R_IA64_TPREL64[LM]SB against non-global symbol properly.
231 2003-01-16 Jakub Jelinek <jakub@redhat.com>
233 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
234 self_dtpmod_done and self_dtpmod_offset.
235 (allocate_global_data_got): Only use one got entry for all
236 dtpmod relocs against local symbols.
237 (allocate_dynrel_entries): Only need .rela.got entry for
238 dtpmod against global symbol.
239 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
240 Reserve space in .rela.got for the local dtpmod entry.
241 (set_got_entry): Initialize the common local dtpmod .got entry.
242 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
243 and R_IA_64_DTPREL64MSB.
245 2003-01-16 Alan Modra <amodra@bigpond.net.au>
247 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
248 (R_PPC_*): Rename all occurrences to R_PPC64_*.
249 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
250 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
251 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
252 relative relocs, not with absolute ones.
253 * Makefile.am: Run "make dep-am".
254 * Makefile.in: Regenerate.
255 * po/SRC-POTFILES.in: Regenerate.
257 2003-01-15 Andreas Schwab <schwab@suse.de>
259 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
260 relocation against a non-allocated readonly section.
262 2003-01-10 Alan Modra <amodra@bigpond.net.au>
264 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
265 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
267 2002-01-08 Klee Dienes <kdienes@apple.com>
269 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
270 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
271 * Makefile.in: Regenerate.
273 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
275 * elfn32-mips.c (prev_reloc_section): New.
276 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
277 (SET_RELOC_ADDEND): Parenthesize macro argument.
279 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
281 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
282 adjust addil instructions if the symbol has no section.
284 2003-01-07 DJ Delorie <dj@redhat.com>
286 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
289 2003-01-07 Andreas Schwab <schwab@suse.de>
291 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
292 PC relative relocations.
293 (elf_m68k_discard_copies): Set it here instead.
295 2002-01-02 Ben Elliston <bje@redhat.com>
296 Jeff Johnston <jjohnstn@redhat.com>
298 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
299 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
300 (BFD32_BACKENDS): Add elf32-iq2000.lo.
301 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
302 (cpu-iq2000.lo): New target.
303 * Makefile.in: Regenerate.
304 * config.bfd: Handle iq2000-*-elf.
305 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
306 (bfd_archures_list): Add bfd_iq2000_arch.
307 * configure.in: Handle bfd_elf32_iq2000_vec.
308 * configure: Regenerate.
309 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
310 and BFD_RELOC_IQ2000_UHI16.
311 * targets.c (bfd_elf32_iq2000_vec): Declare.
312 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
313 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
314 * cpu-iq2000.c: New file.
315 * elf32-iq2000.c: Likewise.
316 * libbfd.h: Regenerate.
317 * bfd-in2.h: Likewise.
319 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
321 * elfxx-mips.c: Include libiberty.h.
322 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
323 (mips_set_isa_flags): New function, split out from...
324 (_bfd_mips_elf_final_write_processing): ...here. Only call
325 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
326 (mips_mach_extensions): New array.
327 (mips_32bit_flags_p): New function.
328 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
329 Use mips_32bit_flags_p to check if one binary is 32-bit and the
330 other is 64-bit. When adopting IBFD's architecture, adopt the
331 bfd_mach as well as the flags.
333 2003-01-02 Nick Kelsey <nickk@ubicom.com>
335 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
336 fix internal errors, fix bad code generation, fix incorrect stabs
337 information, and improve ability to eliminate redundant page
338 instructions. Added code to ip2k_final_link_relocate to self-verify
339 the linker relaxation. Fix formatting problems.
341 2002-12-30 Chris Demetriou <cgd@broadcom.com>
343 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
344 * archures.c (bfd_mach_mipsisa32r2): New define.
345 * bfd-in2.h: Regenerate.
346 * cpu-mips.c (I_mipsisa32r2): New enum value.
347 (arch_info_struct): Add entry for I_mipsisa32r2.
348 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
349 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
350 (_bfd_mips_elf_final_write_processing): Add
351 bfd_mach_mipsisa32r2 case.
352 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
353 binaries marked as using MIPS32 Release 2.
355 2002-12-30 Dmitry Diky <diwil@mail.ru>
357 * Makefile.am: Add msp430 target.
358 * configure.in: Likewise.
359 * Makefile.in: Regenerate.
360 * configure: Regenerate.
361 * archures.c: Add msp430 architecture vector.
362 * config.bfd: Likewise.
363 * reloc.c: Add msp430 relocs.
364 * targets.c: Add msp320 target.
365 * cpu-msp430.c: New file: msp430 cpu detection.
366 * elf32-msp430.c: New file: msp430 reloc processing.
367 * bfd-in2.h: Regenerate.
368 * libbfd.h: Regenerate.
370 2002-12-28 Jakub Jelinek <jakub@redhat.com>
372 * elf.c (elf_sort_sections): Don't reorder .tbss.
373 (assign_file_positions_for_segments): Only adjust off/voff
374 for increased alignment in PT_LOAD or PT_NOTE segment,
375 but adjust p_filesz for .tbss too. in PT_LOAD consider
376 .tbss to have zero memory size.
377 (copy_private_bfd_data) [SECTION_SIZE]: Define.
378 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
379 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
380 into PT_TLS segment. Never put SHF_TLS sections in
381 segments other than PT_TLS or PT_LOAD.
383 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
386 2002-12-23 DJ Delorie <dj@redhat.com>
388 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
390 2002-12-23 Alan Modra <amodra@bigpond.net.au>
392 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
394 2002-12-23 Nick Clifton <nickc@redhat.com>
396 * archures.c (bfd_arch_get_compatible): Add third parameter
397 'accept_unknowns'. Only accept unknown format BFDs if
398 accept_unknowns is true, or if the format is "binary".
399 * bfd-in2.h: Regenerate.
401 2002-12-21 Nick Clifton <nickc@redhat.com>
403 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
404 that subtracted 8 from pc relative relocations.
406 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
408 * coff-h8300.c: Fix comment typos.
409 * coffcode.h: Likewise.
410 * cpu-cris.c: Likewise.
411 * elf32-vax.c: Likewise.
412 * genlink.h: Likewise.
413 * linker.c: Likewise.
415 * tekhex.c: Likewise.
416 * vms-misc.c: Likewise.
418 2002-12-20 DJ Delorie <dj@redhat.com>
420 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
421 * libbfd.h: Regenerate.
422 * bfd-in2.h: Regenerate.
423 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
424 (xstormy16_reloc_map): Add R_XSTORMY16_12.
426 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
428 * doc/bfdint.texi: Fix typos.
430 2002-12-20 Paul Eggert <eggert@twinsun.com>
432 Port to POSIX 1003.1-2001.
433 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
434 * configure.in (build-warnings): Likewise.
435 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
436 * aclocal.m4: Regenerate.
437 * config.in: Regenerate.
438 * configure: Regenerate.
440 2002-12-19 Alan Modra <amodra@bigpond.net.au>
442 * coff-h8300.c: Include libiberty.h.
443 (h8300_reloc16_extra_cases): Check the hash table creator before
444 referencing h8300 specific fields. Stash the hash table pointer
445 in a local var. Comment typo fixes.
446 (h8300_bfd_link_add_symbols): Likewise.
448 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
450 * bfd-in2.h: Regenerate.
452 2002-12-18 Alan Modra <amodra@bigpond.net.au>
454 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
455 code a little. Comment on dynamic relocs against section symbols.
457 2002-12-17 Roger Sayle <roger@eyesopen.com>
459 * configure.host (ia64-*-hpux*): Support 64 bit targets using
460 the HP compiler's "long long".
462 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
464 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
465 and R_XSTORMY16_HI16) howto entries.
466 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
467 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
468 determine the start of the second reloc table.
470 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
472 * ecofflink.c: Fix the reading of the debugging information
473 of Tru64/Alpha binaries that are produced by recent Compaq
475 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
477 (lookup_line): Because of the strange information sometimes
478 generated by Compaq's recent compilers, change how the FDR
479 table is searched so that PDRs (procedure descriptors) are
480 correctly found. Note that this change is really more of a hack;
481 however, I have included extensive documentation as to why
482 this is the best solution short of an extensive rewrite or
484 (fdrtab_lookup): Add comments to explain the algorithm.
486 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
488 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
489 initializers to match struct declaration.
491 2002-12-12 Alan Modra <amodra@bigpond.net.au>
493 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
494 * elf.c (get_program_header_size): Likewise.
495 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
496 (m32r_elf_generic_reloc): Likewise.
497 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
498 * elflink.h (elf_bfd_discard_info): Likewise.
500 2002-12-12 Alan Modra <amodra@bigpond.net.au>
502 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
503 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
504 DT_RELSZ adjustment, not output section. Avoid writing tags when
505 unchanged. Don't assume linker script is sane, adjust DT_REL too.
506 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
507 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
508 DT_RELASZ adjustment, not output section. Avoid writing tags when
509 unchanged. Adjust DT_RELA.
510 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
511 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
513 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
515 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
518 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
520 * elfxx-mips.c (struct mips_got_entry): New.
521 (struct mips_got_info): Added got_entries field.
522 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
523 (mips_elf_local_got_index, mips_elf_got_page,
524 mips_elf_got16_entry): Re-implement in terms of new...
525 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
527 (mips_elf_highest): Warning clean-up.
528 (mips_elf_create_got_section): Initialize got_entries.
529 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
531 (_bfd_mips_elf_size_dynamic_sections): Do not account for
532 GOT_PAGE entries, since we now reuse GOT16 entries.
534 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
536 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
537 read-only section that lies after .text and before .data to be
538 written into the output file and included in a_text.
539 (translate_to_native_sym_flags): If an otherwise unrepresentable
540 section was merged with .text, convert its symbols to N_TEXT
542 * libaout.h (aout_section_merge_with_text_p): New macro.
544 2002-12-08 Alan Modra <amodra@bigpond.net.au>
546 * bfd-in.h: Comment typo fix. Formatting.
547 * bfd-in2.h: Regenerate.
548 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
549 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
550 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
552 2002-12-05 Richard Henderson <rth@redhat.com>
554 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
555 Only send PCREL21B though the plt. Fix installed reloc type.
556 (elfNN_ia64_relocate_section): Give error for dynamic reloc
557 against PCREL22 or PCREL64I; clean up error messages for
560 2002-12-04 Kevin Buettner <kevinb@redhat.com>
562 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
564 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
566 2002-12-04 David Mosberger <davidm@hpl.hp.com>
568 * cpu-ia64-opc.c: Add operand constant "ar.csd".
570 2002-12-04 H.J. Lu <hjl@gnu.org>
572 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
573 BFD address when constructing local name.
575 2002-12-04 Andreas Schwab <schwab@suse.de>
577 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
579 (elf_m68k_link_hash_table_create): Initialize it.
580 (elf_m68k_check_relocs): Handle symbols that are forced to be
581 local due to visibility changes.
582 (elf_m68k_adjust_dynamic_symbol): Likewise.
583 (elf_m68k_size_dynamic_sections): Likewise.
584 (elf_m68k_discard_copies): Likewise.
585 (elf_m68k_relocate_section): Likewise.
587 2002-12-04 Alan Modra <amodra@bigpond.net.au>
589 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
591 2002-12-04 Alan Modra <amodra@bigpond.net.au>
593 * srec.c (srec_write_symbols): Restore '$' prefix to address
594 accidentally removed in 2002-04-04 change.
595 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
597 2002-12-03 Nick Clifton <nickc@redhat.com>
599 * elf32-ppc.c (apuinfo_list_init): New function.
600 (apuinfo_list_add): New function: Add a value to the list.
601 (apuinfo_list_length): New function: Return the number of
603 (apuinfo_list_element): New function: Return a value on the
605 (apuinfo_list_finish): New function: Free the resources used
607 (ppc_elf_begin_write_processing): New function. Scan the
608 input bfds for apuinfo sections.
609 (ppc_elf_write_section): New function: Delay the creation of
610 the contents of an apuinfo section in an output bfd.
611 (ppc_elf_final_write_processing): New function. Create the
612 contents of an apuinfo section in an output bfd.
613 (elf_backend_begin_write_processing): Define.
614 (elf_backend_final_write_processing): Define.
615 (elf_backend_write_section): Define.
617 2002-12-03 Richard Henderson <rth@redhat.com>
619 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
621 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
623 Fix PR savannah/1417:
624 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
625 branch if it goes to the start of the deleted region.
627 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
629 * bfd-in2.h (bfd_mach_m6812): Rebuild.
630 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
631 bfd_mach_m6812s): Declare.
633 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
634 (_bfd_m68hc12_elf_set_private_flags): Call it.
635 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
636 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
637 report microcontroller incompatibilities (HC12 vs HCS12).
638 (elf_backend_object_p): Update.
640 2002-11-30 Alan Modra <amodra@bigpond.net.au>
642 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
643 (enum bfd_boolean, boolean): Delete.
644 (bfd_boolean): Typedef to an int.
645 (FALSE, TRUE): Define.
646 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
647 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
648 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
649 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
650 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
651 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
652 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
653 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
654 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
655 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
656 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
657 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
658 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
659 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
660 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
661 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
662 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
663 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
664 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
665 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
666 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
667 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
668 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
669 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
670 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
671 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
672 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
673 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
674 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
675 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
676 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
677 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
678 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
679 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
680 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
681 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
682 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
683 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
684 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
685 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
686 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
687 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
688 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
689 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
690 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
691 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
692 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
693 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
694 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
695 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
696 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
697 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
698 of bfd_boolean vars with TRUE/FALSE. Formatting.
699 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
701 2002-11-28 Alan Modra <amodra@bigpond.net.au>
703 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
704 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
705 with Elf_Internal_Rela.
706 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
707 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
708 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
709 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
710 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
711 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
712 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
713 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
714 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
715 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
716 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
717 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
719 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
720 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
721 Remove INLINE keyword.
722 (elf_swap_reloc_in): Likewise. Also clear r_addend.
723 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
725 (elf_write_relocs): Consolidate REL and RELA code.
726 (elf_slurp_reloc_table_from_section): Simplify REL code.
727 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
728 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
729 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
731 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
732 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
733 (elf_link_output_relocs): Likewise.
734 (elf_reloc_link_order): Likewise.
735 (elf_finish_pointer_linker_section): Likewise.
736 (struct elf_link_sort_rela): Remove union.
737 (elf_link_sort_cmp1): Update to suit.
738 (elf_link_sort_cmp2): Here too.
739 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
740 over-allocation for int_rels_per_ext_rel != 1 case.
741 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
742 * elf32-i386.c: Likewise.
743 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
744 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
745 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
746 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
747 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
748 elf64-sparc.c, elf64-x86-64.c: Likewise.
749 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
750 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
751 bfd_elf32_swap_reloc_in.
753 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
754 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
755 (mips_elf64_swap_reloc_in): Zero r_addend.
756 (mips_elf64_be_swap_reloc_in): Likewise.
757 (mips_elf64_slurp_one_reloc_table): Simplify.
759 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
760 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
761 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
763 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
765 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
766 unresolved debugging relocs in dynamic applications.
767 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
769 2002-11-26 Alan Modra <amodra@bigpond.net.au>
771 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
772 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
773 on a relocatable link. Comment typos.
774 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
775 in the order they are declared. Clear elf_hash_value too.
776 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
777 eh_info and tls_segment.
778 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
779 sorted when discarding relocs by turning them into R_*_NONE.
781 * libbfd.c (warn_deprecated): Comment spelling.
782 * po/SRC-POTFILES.in: Regenerate.
784 2002-11-21 Richard Henderson <rth@redhat.com>
786 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
787 arch's st_other bits when merging visibilities.
788 (elf_link_output_extsym): Tidy clearing of visibility field.
790 2002-11-21 Alan Modra <amodra@bigpond.net.au>
792 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
793 (SWAP_OUT_RELOC_OFFSET): Define.
795 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
797 * elf.c (_bfd_elf_link_hash_table_init): Make sure
798 can_refcount is properly extended to the type of
801 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
803 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
804 (_bfd_mips_elf_relocate_section): Use it.
806 * elfxx-mips.c (MNAME): New macro.
807 (_bfd_mips_elf_check_relocs): Use it.
808 (_bfd_mips_elf_discard_info): Likewise.
809 (_bfd_mips_elf_final_link): Likewise.
811 2002-11-19 Alan Modra <amodra@bigpond.net.au>
813 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
816 2002-11-18 Klee Dienes <kdienes@apple.com>
818 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
819 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
820 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
821 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
822 Add dependencies for bfdwin.c, bfdio.c.
823 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
824 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
825 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
826 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
827 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
828 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
829 bfd_get_size (moved from libbfd.c and bfd.c).
830 * bfdwin.c New file. Contains _bfd_window_internal,
831 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
833 * po/SRC-POTFILES.in: Regenerate.
834 * po/bfd.pot: Regenerate.
835 * libbfd.h: Regenerate.
836 * bfd-in2.h: Regenerate.
837 * aclocal.m4: Regenerate.
838 * Makefile.in: Regenerate.
839 * configure: Regenerate.
841 2002-11-18 Klee Dienes <kdienes@apple.com>
843 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
845 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
847 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
848 jsr after a short jump.
849 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
851 2002-11-15 Klee Dienes <kdienes@apple.com>
853 * pef.c (bfd_pef_convert_architecture): Move declaration of
854 ARCH_POWERPC and ARCH_M68K to the start of the function.
856 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
858 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
860 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
862 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
863 For bpo_gregs_section->contents, allocate _raw_size, not
866 2002-11-13 Klee Dienes <kdienes@apple.com>
868 * config.bfd: Add entries for powerpc-*-darwin and cousins.
870 2002-11-13 H.J. Lu <hjl@gnu.org>
872 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
874 2002-11-13 Klee Dienes <kdienes@apple.com>
875 Alan Modra <amodra@bigpond.net.au>
877 * bfd.c (struct bfd_preserve): New.
878 (bfd_preserve_save): New function.
879 (bfd_preserve_restore): Ditto.
880 (bfd_preserve_finish): Ditto.
881 * bfd-in2.h: Regenerate.
882 * mach-o.c: Formatting.
883 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
884 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
885 (bfd_mach_o_core_p): Ditto.
886 (bfd_mach_o_scan): Pass in mdata.
887 * mach-o.h (bfd_mach_o_scan): Update prototype.
889 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
890 (bfd_pef_xlib_object_p): Ditto.
891 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
892 * pef.h (bfd_pef_scan): Update prototype.
893 * xsym.c: Formatting, K&R fixes.
894 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
895 (bfd_sym_scan): New function split out from bfd_sym_object_p.
896 * xsym.h (bfd_sym_scan): Declare.
897 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
898 * elfcore.h (elf_core_file_p): Likewise.
899 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
901 2002-11-12 Nick Clifton <nickc@redhat.com>
903 * po/da.po: Updated Danish translation.
905 2002-11-12 Alan Modra <amodra@bigpond.net.au>
907 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
908 relocatable link too.
909 (elf_link_input_bfd): When emitting relocs, adjust offsets for
910 eh_frame and stab sections. Zap deleted relocs.
911 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
912 (elf_bfd_discard_info): Run for relocatable link too.
913 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
915 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
916 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
918 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
919 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
920 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
921 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
922 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
923 (struct elf_link_hash_table): Add eh_info.
924 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
925 (_bfd_elf_discard_section_eh_frame): Update prototype.
926 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
927 (_bfd_elf_write_section_eh_frame): Likewise.
928 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
929 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
930 param. Get "hdr_info" from link hash table.
931 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
932 header section from link hash table. Save header section to elf_tdata.
933 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
934 header section from link hash table. Don't alloc hdr_info. Clear
935 hdr_sec instead of setting "strip".
936 (_bfd_elf_eh_frame_section_offset): Formatting.
937 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
938 Get header section from link hash table.
939 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
940 Get header section from link hash table.
941 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
942 (get_program_header_size): Likewise.
943 (_bfd_elf_section_offset): Formatting.
944 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
945 section pointer in link hash table.
946 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
947 and _bfd_elf_write_section_eh_frame calls. Update comment about
949 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
950 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
952 * po/SRC-POTFILES.in: Regenerate.
954 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
955 relocs for discarded FDEs. Remove dead code.
956 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
957 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
958 Tidy conditions under which stabs are edited. Formatting.
959 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
960 from discarded relocs.
961 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
962 section adjustments after testing magic values.
964 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
966 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
967 references to large plt symbols.
969 2002-11-12 Klee Dienes <kdienes@apple.com>
971 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
972 looking for an unused section name.
974 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
976 * coff-h8300.c: Fix formatting.
977 * elf32-h8300.c: Likewise.
978 * reloc16.c: Likewise.
980 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
982 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
983 section when dynamic section unused; _bfd_strip_section_from_output
986 2002-11-08 Alan Modra <amodra@bigpond.net.au>
988 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
991 * dwarf2.c: Revert last change.
993 2002-11-07 Michal Ludvig <mludvig@suse.cz>
995 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
996 _bfd_dwarf2_find_nearest_line): Use
997 bfd_simple_get_relocated_section_contents() instead of
998 bfd_get_section_contents().
999 * reloc.c (bfd_perform_relocation): Add sanity check.
1000 * simple.c (simple_get_relocated_section_contents): If the section
1001 does not have any relocs associated with it, just return the
1002 unadjusted contents.
1004 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
1006 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
1007 case R_CRIS_32_GOT>: Correct test for filling in constant .got
1008 contents, enabling for a non-DSO, for symbols defined in the
1009 program with --export-dynamic.
1011 2002-11-07 Alan Modra <amodra@bigpond.net.au>
1013 * elf64-ppc.c: Comment typo fixes.
1014 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
1016 2002-11-07 Nick Clifton <nickc@redhat.com>
1018 * po/da.po: Updated Danish translation.
1020 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
1022 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
1023 exactly three internal relocs per external reloc. Set reloc_count
1024 to the external reloc count.
1026 2002-11-06 Klee Dienes <kdienes@apple.com>
1028 * coff-stgo32.c (stub_bytes): Mark as const.
1029 Fix comment formatting.
1031 2002-11-06 Klee Dienes <kdienes@apple.com>
1033 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
1035 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
1036 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
1037 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
1038 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
1039 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
1041 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
1042 * Makefile.in: Regenerate.
1043 * doc/Makefile.in: Regenerate.
1044 * bfd-in2.h: Regenerate.
1045 * xsym.c: New file. Contains support for the Apple/Metrowerks
1046 xSYM debugging format.
1048 * pef.c: New file. Contains support for the Apple Code Fragment
1049 Manager Preferred Executable Format
1051 * pef-traceback.h: New file. Contains support for parsing PowerPC
1052 traceback tables as used by PEF executables (and perhaps other
1054 * mach-o.c: New file. Contains support for the Mach-O object file
1056 * mach-o.h: New file.
1057 * mach-o-target.c: New file. Declares the mach-o targets
1058 themselves. Included three times by mach-o.c; each time with a
1059 different set of macros set.
1061 2002-11-06 Graeme Peterson <gp@qnx.com>
1063 * Makefile.am: Remove entries for elf32-qnx.[ch].
1064 * Makefile.in: Regenerate.
1065 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
1066 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
1067 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1068 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
1069 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
1070 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
1071 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1072 * configure: Regenerate.
1073 * elf32-qnx.c: Remove.
1074 * elf32-qnx.h: Remove.
1075 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
1076 is_contained_by_filepos, and copy_private_bfd_data_p.
1077 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
1078 is_contained_by_filepos, and copy_private_bfd_data_p.
1079 * elf32-i386.c: Remove QNX extended bfd support.
1080 * elf32-ppc.c: Remove QNX extended bfd support.
1081 * elf32-sh.c: Remove QNX extended bfd support.
1082 * elfarm-nabi.c: Remove QNX extended bfd support.
1083 * targets.c: Remove qnx vectors.
1084 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
1085 (elf_backend_is_contained_by_filepos): Remove.
1086 (elf_backend_copy_private_bfd_data_p): Remove.
1087 * po/SRC-POTFILES.in: Regenerate.
1089 2002-11-06 David O'Brien <obrien@FreeBSD.org>
1090 Alan Modra <amodra@bigpond.net.au>
1092 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
1093 dynamic relocs against section symbols for the output section vma.
1095 2002-11-05 Alan Modra <amodra@bigpond.net.au>
1097 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
1098 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
1100 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1101 Alan Modra <amodra@bigpond.net.au>
1103 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
1104 vectors in target_selvecs.
1105 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
1107 (sh-*-netbsdelf*): Likewise.
1108 * configure.in (assocvecs): New variable. Handle assocvecs like
1110 * configure: Regenerate.
1111 * format.c (bfd_check_format_matches): Store bfd_target pointers
1112 in matching_vector instead of target names. Select first target
1113 from bfd_associated_vector that matches a list of ambiguous targets.
1114 * targets.c (_bfd_associated_vector): New array.
1115 (bfd_associated_vector): New variable.
1116 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
1117 * libbfd-in.h (bfd_associated_vector): Declare.
1118 * libbfd.h: Regenerate.
1120 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
1122 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
1123 non-NULL before dereferencing.
1125 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1127 * vms.c (vms_object_p): Restore the start address when returning
1130 2002-11-04 Alan Modra <amodra@bigpond.net.au>
1131 Hans-Peter Nilsson <hp@axis.com>
1133 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
1134 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
1135 Set up a larger symshndxbuf, and write it out. Free it on
1136 exit rather than freeing symbuf twice. Correct section index
1137 on output section symbol loop.
1138 (elf_link_output_sym): Accumulate symbol extension section
1139 indices, reallocating symshndxbuf rather than writing it out.
1140 (elf_link_flush_output_syms): Don't flush symshndxbuf.
1141 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
1142 Use bfd_zalloc to clear i_shdrp[0] too.
1144 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
1146 * elf32-sh64-com.c (sh64_address_in_cranges): Use
1147 _raw_size of cranges section if _cooked_size not yet set.
1149 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
1151 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
1152 for bfd_elf32_swap_symbol_out.
1154 2002-10-31 David O'Brien <obrien@FreeBSD.org>
1156 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
1157 signed and unsigned in comparison.
1159 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
1161 * coffcode.h: Remove extraneous '\'.
1163 2002-10-28 H.J. Lu <hjl@gnu.org>
1165 * Makefile.am (targets.lo): Depend on Makefile instead of
1167 (archures.lo): Likewise.
1168 * Makefile.in: Regenerated.
1170 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
1172 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
1173 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
1176 2002-10-25 Jim Wilson <wilson@redhat.com>
1178 * elf64-sh64.c (sh_elf64_relocate_section): Call
1179 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
1180 of SHF_MERGE section.
1182 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
1184 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
1186 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
1188 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
1189 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
1191 (NAME(aout,final_link)): Cast enum used in assignment.
1192 (aout_link_write_symbols): Cast enums in comparisons, int values to
1193 boolean, enums in assignments to int.
1194 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
1195 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
1197 (aout_link_reloc_link_order): Cast enum to int in assignment.
1198 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
1200 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
1202 * bfd-in2.h (bfd_set_section_vma): Likewise.
1203 * bfd.c (bfd_record_phdr): Cast enums in assignments.
1204 * binary.c (bfd_alloc): Cast enum to long.
1205 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
1206 * dwarf2.c (read_abbrevs): Add casts to enum types.
1207 (read_attribute_value): Likewise.
1208 (arange_add): Cast result of bfd_zalloc call.
1209 (comp_unit_contains_address): Return true and false.
1210 (comp_unit_find_nearest_line): Cast return to boolean.
1211 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
1212 * gen-aout.c: define macro '_' if not defined.
1213 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
1214 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
1215 (bfd_write_bigendian_4byte_int): Cast return to boolean.
1216 (bfd_seek): Cast bfd_realloc to bfd_byte *.
1217 (bfd_generic_is_local_label_name): Cast return to boolean.
1218 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
1219 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
1220 struct bfd_hash_entry *.
1221 (_bfd_generic_link_hash_newfunc): likewise.
1222 (_bfd_generic_final_link): Cast enum to unsigned int.
1223 * merge.c (sec_merge_emit): Cast return to boolean.
1224 (merge_strings): Add casts to const unsigned char *.
1225 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
1226 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
1227 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
1228 struct bfd_hash_entry *.
1229 (bfd_set_section_content): Add cast to PTR in comparison.
1230 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
1231 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
1232 simple_dummy_unattached_reloc,
1233 bfd_simple_get_relocated_section_contents): Add K&R declarations and
1234 function definitions.
1235 * srec.c (S3Forced): Initialize to false.
1236 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
1237 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
1238 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
1239 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
1240 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
1243 2002-10-23 Jakub Jelinek <jakub@redhat.com>
1245 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
1246 relocs into shared lib non-allocated reloc sections.
1248 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1250 * dwarf2.c (add_line_info): Ensure that the line_info_table is
1251 sorted even when given an out-of-order line sequence.
1252 (lookup_address_in_line_info_table): When an exact VMA match is
1253 not found, return line information with the closest VMA.
1255 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
1257 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
1258 HPUX 11.00 patch PHSS_26559.
1260 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1262 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
1263 the options section into a separate section unless IRIX 6
1264 compatibility is enabled.
1266 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1268 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
1270 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
1271 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
1273 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
1274 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
1276 2002-10-21 Graeme Peterson <gp@qnx.com>
1278 * targets.c (_bfd_target_vector): Add missing qnx vectors.
1280 2002-10-21 Alan Modra <amodra@bigpond.net.au>
1282 * targets.c (bfd_target_list): Don't return the default target twice.
1284 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
1286 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
1287 perror with bfd_perror.
1289 2002-10-19 H.J. Lu <hjl@gnu.org>
1291 * elflink.h (elf_link_add_object_symbols): Correctly handle
1292 DT_RPATH and DT_RUNPATH.
1294 2002-10-19 Mark Kettenis <kettenis@gnu.org>
1296 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1298 2002-10-17 Denis Chertykov <denisc@overta.ru>
1300 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1303 2002-10-17 Alan Modra <amodra@bigpond.net.au>
1305 * elfxx-target.h (USE_REL): Don't define as 1.
1306 * elf32-arm.h (USE_REL): Provide a default define of 0.
1307 Use #if rather than #ifdef when testing USE_REL.
1308 * elf32-m32r.c: Likewise.
1310 * elf32-arc.c (USE_REL): Define as 1.
1311 * elf32-d10v.c (USE_REL): Likewise.
1312 * elf32-m32r.c (USE_REL): Likewise.
1313 * elf32-m68hc11.c (USE_REL): Likewise.
1314 * elf32-m68hc12.c (USE_REL): Likewise.
1315 * elf32-or32.c (USE_REL): Likewise.
1316 * elfarm-nabi.c (USE_REL): Likewise.
1318 2002-10-16 Jakub Jelinek <jakub@redhat.com>
1320 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1321 (s390x-*-linux*): Add targ_selvecs.
1323 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1325 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
1326 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
1327 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
1328 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
1329 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
1330 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
1331 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
1332 (SOURCE_HFILES): Add elf32-qnx.h.
1333 (BUILD_HFILES): Add bfdver.h.
1335 * Makefile.in: Regenerate.
1336 * configure.in Update bfd vector dependencies.
1337 * configure: Regenerate.
1338 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
1339 * elf32-i386qnx.c: Likewise.
1340 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
1341 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
1342 * elf32-sh-lin.c: Likewise.
1343 * elf32-shqnx.c: Likewise.
1344 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
1345 * elf32-sh64-nbsd.c: Likewise.
1346 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
1347 * elf64-sh64-nbsd.c: Likewise.
1348 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
1349 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
1350 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
1351 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
1352 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
1353 (elf_backend_is_contained_by_filepos): Likewise.
1354 (elf_backend_copy_private_bfd_data_p): Likewise.
1355 Globalize and move functions to..
1356 * elf32-qnx.c: ..here. New file.
1357 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
1358 emit target vectors when INCLUDE_SHMEDIA.
1359 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
1361 * elf64-sh64.c: Remove ELF_ARCH test.
1362 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
1363 * po/BLD-POTFILES.in: Regenerate.
1364 * po/SRC-POTFILES.in: Regenerate.
1366 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1368 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
1369 loaded with --just-symbols.
1371 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
1372 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1373 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1374 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1376 2002-10-15 Richard Henderson <rth@redhat.com>
1378 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
1379 (BFD64_BACKENDS_CFILES): Likewise.
1380 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
1381 * elf64-alpha-fbsd.c: Remove file, move code ...
1382 * elf64-alpha.c: ... here.
1383 * Makefile.in, configure: Rebuild.
1385 2002-10-14 Richard Henderson <rth@redhat.com>
1387 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
1390 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1392 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1393 datalabel_got_offset with union of datalabel_got
1394 offset and refcount.
1395 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1396 (allocate_dynrelocs): Delete unnecessary code for
1397 STT_DATALABEL type. Create entry in got for
1398 datalabel version of symbol if datalabel_got.refcount > 0.
1399 (sh_elf_relocate_section): Use datalabel_got union.
1400 (sh_elf_gc_sweep_hook): Pull common code to initialize
1401 h and eh out of switch statement. Declare seen_stt_datalabel.
1402 Initialize it. Decrement datalabel_got.refcount for
1403 got relocs when seen_stt_datalabel is true.
1404 Decrement local_got_refcounts entry for datalabel got relocs
1406 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1407 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1408 Initialize it. When seen_stt_datalabel is true, increment
1409 datalabel_got refcount rather than got.refcount.
1410 (sh_elf_finish_dynamic_symbol): Create relocs to
1411 initialize got entry for datalabel version of symbol.
1413 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1415 * Makefile.am: Run "make dep-am".
1416 (BFD_H_FILES): Remove version.h.
1417 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1418 * version.h: ..to here.
1419 * configure.in (bfd_version_date): Remove.
1420 (AC_OUTPUT): Make bfdver.h from version.h.
1421 * bfd.c: #include "bfdver.h".
1422 * vms-hdr.c: Likewise.
1423 * Makefile.in: Regenerate.
1424 * bfd-in2.h: Regenerate.
1425 * configure: Regenerate.
1426 * po/SRC-POTFILES.in: Regenerate.
1428 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1430 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1431 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1432 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1433 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1434 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1435 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1436 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1437 bfd_mach_ip2022, bfd_mach_ip2022ext,
1438 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1439 * bfd-in2.h: Regenerate.
1441 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1443 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1444 endian vector to targ_selvecs.
1446 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1448 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1449 save_addend argument. Don't apply the 32-bit mask to a
1450 GPREL32 value if it's to be used in another relocation. Don't
1451 use forced-check computation of local_p to decide whether to
1452 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1453 of the addend of a non-in-place GPREL16 relocation.
1454 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1455 mips_elf_calculate_relocation().
1457 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1459 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1460 with symbols in other sections if we relaxed something; the sections
1461 output offsets must be re-computed before.
1463 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1465 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1466 handling to use Elf_Internal_Sym.
1467 (m68hc11_elf_relax_delete_bytes): Likewise.
1469 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1471 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1472 sh_elf_object_p, dtpoff_base): New functions.
1473 (sh_elf_howto_table): Add TLS relocs.
1474 (sh_reloc_map): Likewise.
1475 (sh_elf_info_to_howto): Support TLS relocs.
1476 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1477 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1479 (sh_elf_obj_tdata): New.
1480 (elf_sh_link_hash_table): Add tls_ldm_got.
1481 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1482 (allocate_dynrelocs): Support TLS relocs.
1483 (sh_elf_size_dynamic_sections): Likewise.
1484 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1485 .rela.got section when found already. Return false after printing
1486 error about unresolvable relocation.
1487 (sh_elf_gc_sweep_hook): Support TLS relocs.
1488 (sh_elf_check_relocs): Likewise.
1489 (sh_elf_finish_dynamic_symbol): Likewise.
1490 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1491 * reloc.c: Add SH TLS relocs.
1492 * bfd-in2.h, libbfd.h: Regenerate.
1494 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1496 * Makefile.in: Regenerated.
1498 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1500 * Makefile.am: Run dep-am.
1501 (BFD_H_DEP): Add simple.c and linker.c.
1502 (BFD32_LIBS): Add simple.lo.
1503 (BFD32_LIBS_CFILES): Add simple.c.
1504 * Makefile.in: Regenerated.
1505 * bfd-in2.h: Regenerated.
1506 * simple.c: New file.
1508 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1510 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1511 (record_thumb_to_arm_glue): Likewise.
1512 * ecoff.c (ecoff_link_add_externals): Likewise.
1513 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1514 (record_thumb_to_arm_glue): Likewise.
1515 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1516 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1517 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1518 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1519 * elf64-ppc.c (func_desc_adjust): Likewise.
1520 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1521 (sh64_elf64_create_dynamic_sections): Likewise.
1522 * elflink.c (_bfd_elf_create_got_section): Likewise.
1523 (_bfd_elf_create_dynamic_sections): Likewise.
1524 (_bfd_elf_create_linker_section): Likewise.
1525 * elflink.h (elf_add_default_symbol): Likewise.
1526 (elf_link_create_dynamic_sections): Likewise.
1527 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1528 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1529 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1530 (_bfd_mips_elf_add_symbol_hook): Likewise.
1531 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1532 * linker.c (generic_link_add_symbol_list): Likewise.
1533 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1535 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1537 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1538 completely removed. Correct local sym adjustment.
1540 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1542 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1543 Correct mistake in calculation of address of .got.
1544 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1545 elf_sh64_pic_plt_entry_le): Likewise.
1547 2002-10-09 Richard Shann <richard.shann@superh.com>
1548 Stephen Clarke <stephen.clarke@superh.com>
1550 * Makefile.am: Add entries for elf32-sh64-lin.c and
1551 elf64-sh64-lin.c. Regenerate.
1552 * Makefile.in: Regenerate.
1553 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1554 to use sh64 vectors rather than sh vectors.
1555 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1556 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1557 * configure: Regenerate.
1558 * elf32-sh64-lin.c: New file.
1559 * elf64-sh64-lin.c: New file.
1560 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1561 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1563 2002-10-08 H.J. Lu <hjl@gnu.org>
1565 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1566 IE->LE transition for R_386_TLS_IE.
1568 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1570 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1572 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1574 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1577 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1579 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1582 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1584 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1586 * opncls.c: Formatting.
1587 (_bfd_new_bfd): Use a smaller section hash table.
1589 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1591 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1592 of the other two relocations packed with a REL32 to NONE.
1594 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1596 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1597 (sh_elf_link_hash_newfunc): Initialize it.
1598 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1599 to got.refcount for symbols that are forced local or when
1600 we have direct got refs.
1601 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1602 to correctly adjust got.refcount and plt.refcount.
1603 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1604 (sh_elf_check_relocs): Increment gotplt_refcount.
1606 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1608 * elf32-i386.c (elf_i386_relocate_section): Fix
1609 movl foo@indntpoff, %eax IE->LE transition.
1611 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1613 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1614 sequence and its transitions.
1616 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1618 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1619 to st_value + addend in non-code sections.
1620 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1621 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1623 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1624 Ken Raeburn <raeburn@cygnus.com>
1625 Aldy Hernandez <aldyh@redhat.com>
1626 Eric Christopher <echristo@redhat.com>
1627 Richard Sandiford <rsandifo@redhat.com>
1629 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1630 (bfd_mach_mips5500): New.
1631 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1632 (arch_info_struct): Add corresponding entries here.
1633 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1634 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1635 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1636 bfd_mach_mips5400 and bfd_mach_mips5500.
1637 (_bfd_mips_elf_mach_extends_p): New function.
1638 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1639 the EF_MIPS_MACH flags.
1640 * bfd-in2.h: Regenerate.
1642 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1644 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1647 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1649 * elf.c (map_sections_to_segments): Correct test for start of
1650 writable section in the same page as end of read-only section.
1652 2002-09-27 Matt Thomas <matt@3am-software.com>
1654 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1655 local_got_refcounts usage. Remove allocation of got slot.
1656 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1657 Remove de-allocation of got slot.
1658 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1659 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1660 sections to be GC'ed.
1661 (elf_vax_instantiate_got_entries): New function.
1662 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1663 tests that are now handled by elf_vax_instantiate_got_entries.
1664 Assert GOT entry falls within .got section size. Remove redundant
1665 comparisions. Fix comments.
1667 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1669 * reloc.c: Add x86-64 TLS relocs.
1670 * bfd-in2.h, libbfd.h: Rebuilt.
1671 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1672 relocs. Add TLS relocs.
1673 (x86_64_reloc_map): Add TLS relocs.
1674 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1675 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1676 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1677 (elf64_x86_64_hash_entry): Define.
1678 (struct elf64_x86_64_obj_tdata): New.
1679 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1680 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1681 (link_hash_newfunc): Initialize tls_type.
1682 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1683 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1684 (elf64_x86_64_mkobject): New.
1685 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1686 (elf64_x86_64_tls_transition): New.
1687 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1689 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1690 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1691 (elf64_x86_64_size_dynamic_sections): Likewise.
1692 (dtpoff_base, tpoff): New.
1693 (elf64_x86_64_relocate_section): Handle TLS relocs.
1694 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1696 (bfd_elf64_mkobject): Define.
1698 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1699 DF_STATIC_TLS if shared.
1701 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1703 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1704 empty relocation sections.
1706 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1708 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1709 (ppc64_elf_build_stubs): Build them here instead.
1711 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1713 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1714 addend into r_addend, not *r_offset.
1715 (elf32_sparc_finish_dynamic_symbol): Likewise.
1716 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1717 R_SPARC_RELATIVE's r_offset.
1719 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1721 * dwarf2.c (decode_line_info): Update to correctly decode
1722 the (non-standard DWARF2) out-of-order address sequences
1723 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1725 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1727 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1729 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1731 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1732 for discarded FDEs. Remove redundant assignment.
1733 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1735 2002-09-22 H.J. Lu <hjl@gnu.org>
1737 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1738 the relocation count between different .reloc sections.
1740 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1742 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1743 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1744 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1747 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1748 unsigned. Move "symcount" assignment out of loop.
1749 * Makefile.am: Run "make dep-am".
1750 * Makefile.in: Regenerate.
1751 * configure: Regenerate.
1752 * po/SRC-POTFILES.in: Regnerate.
1754 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1756 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1757 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1760 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1762 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1763 even if generating R_PPC_RELATIVE reloc.
1764 (ppc_elf_relocate_section): Make sure relocation is performed
1765 if skip == -2. Clear memory at r_offset when creating dynamic
1768 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1770 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1771 BFD_RELOC_386_TLS_GOTIE): Add.
1772 * bfd-in2.h, libbfd.h: Rebuilt.
1773 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1774 and R_386_TLS_GOTIE.
1775 (elf_i386_reloc_type_lookup): Handle it.
1776 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1777 char instead of enum, change GOT_* into defines.
1778 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1779 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1780 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1781 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1782 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1783 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1784 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1785 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1786 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1787 tls_type is GOT_TLS_IE_BOTH.
1788 (elf_i386_size_dynamic_sections): Likewise.
1789 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1790 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1791 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1792 all 4 GOT_TLS_* TLS types.
1794 2002-09-19 Nick Clifton <nickc@redhat.com>
1796 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1797 follow indirect links.
1799 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1801 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1802 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1804 (ecoff_swap_sym_in) <iss>: Likewise.
1805 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1806 ECOFF information: 'ioptMax' refers to the actual *size*
1807 of the optimization symtab, not the number of entries.
1809 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1811 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1812 ELF_LINK_HASH_NEEDS_PLT logic.
1814 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1816 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1817 correct relocation count.
1819 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1821 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1822 * bfd.c (struct _bfd): Add dynsymcount.
1823 * bfd-in2.h: Regenerated.
1824 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1826 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1829 2002-09-17 Stan Cox <scox@redhat.com>
1831 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1832 (mips_elf64_final_gp): Don't make up gp value.
1833 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1834 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1835 .MIPS.options/.options section.
1837 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1839 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1840 It is benign for FreeBSD < 4.1. Minor reformatting.
1841 * elf64-alpha-fbsd.c: Likewise.
1843 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1845 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1848 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1850 * elf64-alpha.c (alpha_elf_size_info): Make static.
1852 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1854 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1855 * cpu-tic4x.c: Ditto.
1857 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1859 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1862 2002-09-16 Bruno Haible <bruno@clisp.org>
1864 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1865 by a target variant implementation.
1866 * elf64-alpha.c: Likewise.
1867 * elf32-i386-fbsd.c: New file.
1868 * elf64-alpha-fbsd.c: New file.
1869 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1870 bfd_elf64_alpha_freebsd_vec.
1871 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1872 bfd_elf64_alpha_freebsd_vec.
1873 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1874 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1875 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1876 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1877 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1878 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1879 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1881 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1883 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1885 (elf_i386_relocate_section): Return false after printing error about
1886 unresolvable relocation.
1888 2002-09-12 Nick Clifton <nickc@redhat.com>
1890 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1893 2002-09-11 Jeffrey Law <law@redhat.com>
1895 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1897 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1899 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1900 line_ptr before deciding we've found a symbol.
1902 2002-09-11 Nick Clifton <nickc@redhat.com>
1904 * po/da.po: New Danish translation file.
1905 * configure.in (LINGUAS): Add 'da'.
1906 * configure: Regenerate.
1908 2002-09-10 Michael Snyder <msnyder@redhat.com>
1910 * irix-core.c (do_sections, do_sections64): New functions.
1911 (irix_core_core_file_p): Call new functions do_sections,
1912 do_sections64, depending on corefile (32-bit or 64-bit).
1914 2002-09-09 Richard Henderson <rth@redhat.com>
1916 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1917 and PCREL21F like PCREL21B.
1919 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1921 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1924 2002-09-02 Nick Clifton <nickc@redhat.com>
1926 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1927 names instead of cryptically overloaded bfd_reloc error
1929 (v850_elf_relocate_section): Likewise.
1930 (v850_elf_relax_section): Replace caching of external symbols
1931 with caching of internal symbols obtained from calling
1932 bfd_elf_get_elf_syms().
1933 Fixup problems with freeing cached allocated memory blocks.
1935 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1937 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1938 (bfd_pj_arch): Use bfd_default_scan.
1939 * cpu-v850.c (scan): Remove.
1940 (N): Use bfd_default_scan.
1941 * cpu-z8k.c (scan_mach): Remove.
1942 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1943 first. Use bfd_default_scan.
1945 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1947 (ecoff_get_magic): Likewise.
1948 * elf32-v850.c (v850_elf_object_p): Likewise.
1949 (v850_elf_final_write_processing): Likewise.
1950 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1951 (MY(write_object_contents)): Likewise.
1952 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1953 * coffcode.h (coff_write_object_contents): Likewise.
1954 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1955 Remove unnecessary "machine" assignments.
1956 (coff_write_relocs): Test for the absolute section sym by testing
1959 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1960 and bfd_mach_i386_i386_intel_syntax.
1961 * pdp11.c (NAME(aout,machine_type)): Likewise.
1963 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1965 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1966 * bfd-in2.h (align_power): Likewise.
1968 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1970 * Makefile.am: Run "make dep-am".
1971 * Makefile.in: Regenerate.
1973 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1974 * cpu-powerpc.c (powerpc_compatible): Likewise.
1975 * cpu-rs6000.c (rs6000_compatible): Likewise.
1977 2002-08-28 Catherine Moore <clm@redhat.com>
1979 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1980 (v850-elf-reloc): Don't resolve pc relative relocs.
1981 (v850_elf_ignore_reloc): New routine.
1982 (v850_elf_final_link_relocate): Handle new relocs.
1983 (v850_elf_relax_delete_bytes ): New routine.
1984 (v850_elf_relax_section): New routine.
1985 (bfd_elf32_bfd_relax_section): Define.
1986 (HOWTO): New entries for new relocs.
1987 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1988 (BFD_RELOC_V850_LONGJUMP): New reloc.
1989 (BFD_RELOC_V850_ALIGN): New reloc.
1990 * archures.c: Remove redundant v850ea architecture.
1991 * cpu-v850.c: Remove redundant v850ea support.
1992 * libbfd.h: Regenerate.
1993 * bfd-in2.h: Regenerated.
1995 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1997 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1998 * configure.in: Add tic4x_coff vector files.
1999 * configure: Regenerate.
2000 * Makefile.am: Add tic4x target.
2001 * Makefile.in: Regenerate.
2003 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2005 * archures.c: Add the BFD arch type tic4x.
2006 * bfd-in.h: Add BFD_IN_MEMORY flag.
2007 * coff-tic4x.c: New file.
2008 * coffswap.h (coff_swap_sym_out): Add preadjuster.
2009 * cpu-tic4x.c: New file.
2010 * targets.c: Added tic4x- in list of xvecs.
2011 * ticoff.h: New file.
2012 * bfd-in2.h: Regenerate.
2014 2002-08-27 Adam Nemet <anemet@lnxw.com>
2016 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
2017 bit of DT_INIT and DT_FINI for Thumb functions.
2019 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2021 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
2023 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2025 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
2027 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2029 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
2030 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
2032 (struct elf_sh_pcrel_relocs_copied): Removed.
2033 (struct elf_sh_dyn_relocs): New.
2034 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
2035 field with dyn_relocs.
2036 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
2037 sections and sym_sec.
2038 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
2039 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
2040 (sh_elf_create_dynamic_sections): Use create_got_section instead
2041 of _bfd_elf_create_got_section.
2042 (sh_elf_check_relocs): Likewise.
2043 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
2045 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
2046 sh_elf_relocate_section, sh_elf_check_relocs,
2047 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
2049 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
2050 dynamic relocations and avoiding the copy relocation when we
2051 didn't find any dynamic relocations in the section which has
2052 contents or is read-only.
2053 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2054 (sh_elf_size_dynamic_sections): Don't reset the size of
2055 .rela.got section even if dynamic_sections_created flag is off.
2056 Don't use sh_elf_discard_copies. Scan all input bfd and use
2057 allocate_dynrelocs. Call readonly_dynrelocs to determine
2058 whether we need DT_TEXTREL.
2059 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
2060 whether the symbol was never referred to.
2061 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
2062 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
2063 (sh_elf_check_relocs): Call create_got_section if the short-cut
2064 to .got is null. Increment reference counters only instead of
2065 allocating space on dynamic sections here. Don't conditionalize
2066 uninitialized got.offset value when marking the symbol as a
2067 global offset table entry. Keep relocations for symbols satisfied
2068 by a dynamic library to avoid copy relocations for the symbol.
2069 Set dynobj field of an elf hash table if needed.
2070 (sh_elf_finish_dynamic_sections): Handle null section pointer
2072 (elf_backend_copy_indirect_symbol): Defined.
2073 (elf_backend_can_refcount): Defined.
2075 2002-08-23 Nick Clifton <nickc@redhat.com>
2077 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
2078 previous change. Add comment explaining why.
2080 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2082 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
2083 contents of .got.plt[2] to tr0, not address of .got.plt.
2084 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
2085 patching absolute plt entry. For shmedia plt entry, set bottom bit
2086 of branch to plt0 as this is a branch to an shmedia instruction.
2087 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
2088 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
2089 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
2091 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
2092 patching absolute plt entry. For shmedia plt entry, branch to
2093 plt0 is now ptrel, so use relative offset. Set bottom bit of
2094 branch target as it is a branch to an shmedia instruction.
2096 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
2097 Richard Shann <richard.shann@superh.com>
2099 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
2100 value if .init is an SHmedia function. Similarly for DT_FINI.
2101 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
2103 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2105 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
2107 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2109 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2111 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
2112 byte read when reading the return address register column.
2114 2002-08-22 Nick Clifton <nickc@redhat.com>
2116 * config.bfd: Add powepc64-*-*bsd* target.
2118 2002-08-22 Graeme Peterson <gp@qnx.com>
2120 * Makefile.am: Add entries for elf32-shqnx.c
2121 * Makefile.in: Regenerate.
2122 * config.bfd: Add support sh-*-nto* target.
2123 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
2124 * configure: Regenerate.
2125 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
2126 * elf32-sh.c: Do not include elf32-target.h if
2127 ELF32_SH_C_INCLUDED is defined.
2128 * elf32-shqnx.c: New file: Support for QNX.
2129 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
2131 2002-08-22 Nick Clifton <nickc@redhat.com>
2133 * po/tr.po: Updated Turkish translation.
2135 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
2136 symbols are not read.
2138 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2140 * elf32-m68hc11.c: Formatting fixes.
2141 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2142 * elf32-m68hc12.c: Formatting fixes.
2143 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2145 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2147 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
2149 (pmac_xcoff_vec): Likewise.
2150 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2151 (aix5coff64_vec): Likewise.
2153 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2155 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
2156 param to elf_backend_copy_indirect_symbol.
2157 (_bfd_elf_link_hash_copy_indirect): Likewise.
2158 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
2159 calls to copy_indirect_symbol.
2160 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
2161 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
2162 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2163 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2164 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2165 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
2166 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
2167 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2168 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2169 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
2170 test refcounts for "used" values.
2172 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
2174 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
2175 argument declaration.
2177 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
2179 * archures.c (bfd_mach_ppc_e500): Added.
2180 * bfd-in2.h: Rebuilt.
2181 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
2183 2002-08-19 Alan Modra <amodra@bigpond.net.au>
2185 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
2187 2002-08-17 Andrew Cagney <ac131313@redhat.com>
2189 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
2192 2002-08-17 Stan Cox <scox@redhat.com>
2194 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
2195 IRIX 6 segment layout for NEWABI.
2197 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
2199 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
2200 symbols when looking for section referred to by a relocation.
2201 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
2203 2002-08-15 Alan Modra <amodra@bigpond.net.au>
2205 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
2207 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
2209 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
2210 missing check for whether the symbol is referenced by DSO before
2211 unexporting it as an unneeded dynamic symbol.
2213 2002-08-14 H.J. Lu <hjl@gnu.org>
2215 * libbfd.h: Regenerate.
2217 2002-08-14 H.J. Lu <hjl@gnu.org>
2219 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
2221 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
2223 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
2225 (m68hc11_direct_relax): New to define table of relaxable instructions.
2226 (find_relaxable_insn): New, find a relaxable insn.
2227 (compare_reloc): New to compare two relocs.
2228 (m68hc11_elf_relax_section): New, relax text sections.
2229 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
2230 (elf32_m68hc11_check_relocs): New function for GC support.
2231 (elf32_m68hc11_relocate_section): New function for GC support.
2232 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
2233 (elf_backend_check_relocs): Likewise.
2234 (elf_backend_relocate_section): Likewise.
2236 2002-08-13 H.J. Lu <hjl@gnu.org>
2238 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
2239 definitions in shared objects when checking symbol with
2242 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2244 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
2245 (elf32_m68hc11_gc_sweep_hook): Likewise.
2246 (elf_backend_gc_mark_hook): Define for GC section support.
2247 (elf_backend_gc_sweep_hook): Likewise.
2248 (elf_backend_can_gc_sections): Likewise.
2250 * elf32-m68hc12.c: Likewise.
2252 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2254 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
2255 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
2256 (_bfd_m68hc11_elf_set_private_flags): New function.
2257 Use them to set/check/print ELF flags specific to 68HC11.
2259 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
2260 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
2261 (_bfd_m68hc12_elf_set_private_flags): New function.
2262 Use them to set/check/print ELF flags specific to 68HC12.
2264 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2266 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
2267 fix masks for PC-rel relocs.
2268 (m68hc11_elf_ignore_reloc): New function.
2270 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
2271 68HC12 banked addressing relocs.
2272 (m68hc12_phys_addr): New to compute physical address of banked memory.
2273 (m68hc12_phys_page): Likewise for page.
2274 (m68hc12_addr_is_banked): New to see if address is in banked area.
2275 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
2277 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2279 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
2280 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
2281 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
2282 * bfd-in2.h: Regenerate.
2284 2002-08-12 H.J. Lu <hjl@gnu.org>
2286 * elflink.h (elf_add_default_symbol): Preserve section across
2289 2002-08-09 Graeme Peterson <gp@qnx.com>
2291 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
2292 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
2293 * Makefile.in: Regenerate.
2294 * config.bfd: Add support for powerpc{le}-*-nto targets.
2295 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2296 * configure: Regenerate.
2297 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2298 common file "elf32-qnx.h", and now include that file.
2299 * elf32-qnx.h: New file: QNX specific common elf backend.
2300 * elf32-ppc.c: Do not include elf32-target.h if
2301 ELF32_PPC_C_INCLUDED is defined.
2302 * elf32-ppcqnx.c: New file: Support for QNX.
2303 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2304 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2306 2002-08-09 Nick Clifton <nickc@redhat.com>
2308 * po/sv.po: Updated Swedish translation.
2310 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2312 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2313 g->global_gotsym is NULL.
2315 2002-08-08 H.J. Lu <hjl@gnu.org>
2317 * elflink.h (elf_add_default_symbol): Don't warn if a definition
2318 overrides an indirect versioned symbol.
2320 2002-08-08 Jakub Jelinek <jakub@redhat.com>
2322 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2323 for R_386_TLS_TPOFF32 relocs against symndx 0.
2325 2002-08-07 H.J. Lu <hjl@gnu.org>
2327 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
2328 with undefined version if needed.
2329 (elf_link_assign_sym_version): Match a default symbol with a
2330 version without definition. No need to hide the default
2331 definition separately.
2333 2002-08-08 Alan Modra <amodra@bigpond.net.au>
2335 * elflink.h (elf_link_output_extsym): Don't output symbols from
2336 SEC_EXCLUDE sections.
2338 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
2340 2002-08-07 Alan Modra <amodra@bigpond.net.au>
2342 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
2345 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2347 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
2350 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2352 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
2354 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2356 * elf32-mips.c (mips_reloc_map): Fix typo.
2358 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2360 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
2362 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2364 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
2366 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2368 * libxcoff.h: Use PARAMS on function declarations.
2369 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
2370 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2372 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
2374 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
2376 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2378 * coff-rs6000.c: Formatting fixes.
2379 (xcoff_calculate_relocation): Use PARAMS in declaration.
2380 (xcoff_complain_overflow): Likewise.
2381 (xcoff_ppc_relocate_section): Use old-style function pointer call.
2382 (bfd_xcoff_backend_data): Remove useless comments.
2383 (rs6000coff_vec): Likewise.
2384 (bfd_pmac_xcoff_backend_data): Likewise.
2385 (pmac_xcoff_vec): Likewise.
2387 * coff64-rs6000.c: Formatting fixes.
2388 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2389 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2390 (bfd_xcoff_backend_data): Remove useless comments.
2391 (rs6000coff64_vec): Likewise.
2392 (bfd_xcoff_aix5_backend_data): Likewise.
2393 (aix5coff64_vec): Likewise.
2395 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2397 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2398 mask entries. Use complain_overflow_dont for R_REF.
2399 (xcoff_reloc_type_ba): Revert last change.
2400 (xcoff_reloc_type_br): Likewise.
2401 (xcoff_reloc_type_crel): Likewise.
2402 (xcoff_ppc_relocate_section): Likewise.
2403 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2404 (xcoff64_ppc_relocate_section): Likewise.
2405 (xcoff64_howto_table): Revert some of last change to mask entries.
2406 Use complain_overflow_dont for R_REF.
2408 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2409 relocs with bitsize == 16 have size = 1.
2410 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2411 (xcoff_reloc_type_br): Likewise.
2412 (xcoff_reloc_type_crel): Likewise.
2413 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2414 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2415 dst_mask adjustment.
2416 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2417 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2418 bitsize == 16 have size = 1.
2420 2002-08-01 Denis Chertykov <denisc@overta.ru>
2422 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
2423 (struct misc): New field isymbuf. All free_* fields removed.
2424 (symbol_value): Pass in internal syms. No need to swap syms in.
2425 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2426 possibly cached info.
2427 (tidyup_after_error): Removed.
2428 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2429 misc. Use new field.
2430 (adjust_all_relocations): Use internal syms. No need to swap syms
2432 (add_page_insn): Don't use removed fields of struct misc.
2434 2002-08-01 Nick Clifton <nickc@redhat.com>
2436 * elf32-arm.h: Revert previous delta.
2438 2002-08-01 Nick Clifton <nickc@redhat.com>
2440 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2441 * configure: Regenerate.
2443 2002-07-31 H.J. Lu <hjl@gnu.org>
2445 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2448 2002-07-31 H.J. Lu <hjl@gnu.org>
2450 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2453 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2455 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2456 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2458 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2460 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2461 There is no 8 byte relocation type for this architecture.
2462 (do_ns32k_reloc): Use bfd_vma instead of native types.
2463 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2465 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2466 rely on generic code to do that.
2467 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2468 to all table entries.
2469 (_bfd_ns32k_relocate_contents): put_data returns void.
2470 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2471 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2474 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2476 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2477 archive object is target dependant.
2479 2002-07-31 Adam Nemet <anemet@lnxw.com>
2481 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2482 (THUMB_PLT_ENTRY_SIZE): New macro.
2483 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2484 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2486 (elf32_arm_plt_entry): Likewise.
2487 (elf_backend_plt_header_size): Likewise.
2488 (elf32_thumb_plt0_entry): New global.
2489 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2491 (elf32_thumb_plt_entry): New global.
2492 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2493 Thumb entries. Set the bottom bit of the corresponding GOT entry
2494 for a Thumb PLT entry.
2495 (struct elf32_arm_plt_entry_info): New structure.
2496 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2498 (elf32_arm_link_hash_newfunc): Initialize new member.
2499 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2500 relocations against the PLT.
2501 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2502 first_rel_type if this is the first time we encounter the symbol.
2503 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2504 Determine if relocation needs a PLT entry. Set first_rel_type if
2505 this is the first time we encounter the symbol
2506 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2508 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2509 (elf32_arm_create_dynamic_sections): New function. Create the
2511 (elf_backend_create_dynamic_sections): Call it.
2513 2002-07-31 Nick Clifton <nickc@redhat.com>
2515 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2516 'alternative' in order to avoid shadowing global symbol of the
2518 * bfd-in2.h: Regenerate.
2519 * libbfd.h: Regenerate.
2520 * libcoff.h: Regenerate.
2522 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2524 * Makefile.am: Add n32 ABI support.
2525 * Makefile.in: Regenerate.
2526 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2527 bit vectors for mips*-*-linux targets as optional.
2528 * configure.in: Add n32 ABI vectors.
2529 * configure: Regenerate.
2530 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2531 * elfn32-mips.c: New file, n32 ABI support.
2532 * targets.c: Add n32 ABI vectors.
2534 2002-07-30 Graeme Peterson <gp@qnx.com>
2536 * elfarmqnx-nabi.c: New file: Support for QNX.
2537 * config.bfd: Add support for arm-*-nto target.
2538 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2539 * configure: Regenerate.
2540 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2541 * Makefile.in: Regenerate.
2542 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2543 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2544 * elfarm-nabi.c: Do not include elf32-arm.h if
2545 ELFARM_NABI_C_INCLUDED is defined.
2546 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2548 2002-07-30 Nick Clifton <nickc@redhat.com>
2550 * po/sv.po: Updated Swedish translation.
2552 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2554 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2556 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2558 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2559 * archive.c (bfd_generic_archive_p): Likewise.
2560 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2561 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2562 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2563 (xcoff64_archive_p): Likewise.
2564 (xcoff64_openr_next_archived_file): Likewise.
2565 (xcoff64_archive_p): Clean up tdata properly on error.
2566 * coffgen.c (coff_real_object_p): Likewise.
2567 (coff_object_p): Release filehdr and opthdr.
2568 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2569 * ieee.c (ieee_archive_p): Likewise.
2570 * ihex.c (ihex_object_p): Likewise.
2571 (ihex_mkobject): Always allocate tdata.
2572 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2573 * srec.c (srec_mkobject): Always allocate tdata.
2574 (srec_object_p): Clean up tdata properly on error.
2575 (symbolsrec_object_p): Likewise.
2576 * versados.c (versados_object_p): Likewise.
2577 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2578 and bfd_realloc instead of realloc.
2579 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2580 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2581 place of bfd_malloc, simplifying error freeing. Free hash table too.
2582 (vms_object_p): Clean up tdata on error.
2583 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2584 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2586 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2588 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2590 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2592 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2593 flags into resulting BFD.
2595 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2597 From John Reiser <jreiser@BitWagon.com>
2598 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2599 tls_ldm_got.refcount.
2601 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2603 * elf64-mips.c: Update TODO comment.
2604 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2605 mips_elf64_gprel16_reloca): Remove prototypes.
2606 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2607 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2608 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2609 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2611 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2612 R_MIPS_GOT16. Remove wrong comments.
2613 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2614 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2616 (mips_elf64_hi16_reloc): Fix formatting.
2617 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2618 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2619 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2620 (mips_elf64_gprel16_reloc): Make static. Add check for
2622 (mips_elf64_gprel16_reloca): Remove.
2623 (mips_elf64_literal_reloc): New function.
2624 (mips_elf64_gprel32_reloc): Fix formatting.
2625 (mips_elf64_shift6_reloc): Fix comment. Make static.
2626 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2628 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2630 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2631 specific relocations.
2632 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2633 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2634 (ELF_MAXPAGESIZE): Add comment.
2636 2002-07-25 Nick Clifton <nickc@redhat.com>
2638 * po/sv.po: Updated Swedish translation.
2639 * po/es.po: Updated Spanish translation.
2640 * po/fr.po: Updated French translation.
2642 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2644 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2645 as elf_link_record_local_dynamic_symbol.
2646 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2647 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2648 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2649 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2650 attempt is made to record a symbol in a discarded section, and
2651 return `2' in that case.
2653 2002-07-24 Nick Clifton <nickc@redhat.com>
2655 * po/sv.po: Updated Swedish translation.
2656 * po/es.po: Updated Spanish translation.
2658 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2660 * po/SRC-POTFILES.in: Regenerate.
2662 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2663 immediately. Remove code handling relocatable linking.
2664 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2665 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2666 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2667 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2668 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2669 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2670 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2671 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2672 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2673 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2674 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2675 * elf32-avr.c (elf_backend_rela_normal): Define.
2676 * elf32-cris.c: Likewise.
2677 * elf32-fr30.c: Likewise.
2678 * elf32-frv.c: Likewise.
2679 * elf32-h8300.c: Likewise.
2680 * elf32-hppa.c: Likewise.
2681 * elf32-ip2k.c: Likewise.
2682 * elf32-sparc.c: Likewise.
2683 * elf32-v850.c: Likewise.
2684 * elf32-vax.c: Likewise.
2685 * elf64-hppa.c: Likewise.
2686 * elf64-sparc.c: Likewise.
2687 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2688 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2689 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2690 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2691 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2692 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2693 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2694 * elf-m10200.c (USE_RELA): Don't define.
2695 * elf-m10300.c: Likewise.
2696 * elfarm-oabi.c: Likewise.
2697 * elf32-i370.c: Likewise.
2698 * elf32-ip2k.c: Likewise.
2699 * elf32-m68k.c: Likewise.
2700 * elf32-mcore.c: Likewise.
2701 * elf32-ppc.c: Likewise.
2702 * elf32-s390.c: Likewise.
2703 * elf32-vax.c: Likewise.
2704 * elf64-ppc.c: Likewise.
2705 * elf64-s390.c: Likewise.
2706 * elf64-x86-64.c: Likewise.
2707 * elfxx-ia64.c: Likewise.
2708 * elf32-avr.c (USE_REL): Don't undef.
2709 * elf32-ip2k.c: Likewise.
2711 2002-07-23 Nick Clifton <nickc@redhat.com>
2713 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2714 'want_p_paddr_set_to_zero'.
2715 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2717 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2718 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2720 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2722 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2723 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2724 show the Copyright string.
2725 Minor formatting tidy ups.
2727 2002-07-23 Nick Clifton <nickc@redhat.com>
2729 * po/fr.po: Updated French translation.
2730 * po/sv.po: Updated Swedish translation.
2732 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2734 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2735 when outputting relocs.
2737 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2739 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2740 DT_PLTGOT into the dynamic section if there is a PLT.
2742 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2744 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2746 (_bfd_mips_elf_write_section): Likewise.
2747 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2748 (_bfd_mips_elf_write_section): Likewise.
2749 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2750 (elf32_mips_write_section): Likewise.
2751 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2752 (_bfd_mips_elf_write_section): Likewise.
2754 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2756 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2757 PT_IA_64_UNWIND segments for a given section.
2759 2002-07-17 H.J. Lu <hjl@gnu.org>
2761 * Makefile.am: Fix a typo.
2762 * Makefile.in: Regenerate.
2764 2002-07-15 Denis Chertykov <denisc@overta.ru>
2765 Frank Ch. Eigler <fche@redhat.com>
2766 Ben Elliston <bje@redhat.com>
2767 Alan Lehotsky <alehotsky@cygnus.com>
2768 John Healy <jhealy@redhat.com>
2769 Graham Stott <grahams@redhat.com>
2770 Jeff Johnston <jjohnstn@redhat.com>
2772 * Makefile.am: Add support for ip2k.
2773 * Makefile.in: Regenerate.
2774 * doc/Makefile.in: Regenerate.
2775 * archures.c: Add support for ip2k.
2776 * config.bfd: Add support for ip2k.
2777 * configure.in: Add support for ip2k.
2778 * configure: Regenerate.
2779 * reloc.c: Add support for ip2k.
2780 * targets.c: Add support for ip2k.
2781 * bfd-in2.h: Regenerate.
2782 * libbfd.h: Regenerate.
2783 * cpu-ip2k.c: New file.
2784 * elf32-ip2k.c: New file.
2786 2002-07-17 Ian Rickards <irickard@arm.com>
2788 * dwarf2.c (concat_filename): If we can't establish the directory
2789 just return the filename.
2791 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2793 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2795 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2797 * elflink.h: Formatting fixes, tidy prototypes.
2798 (elf_link_assign_sym_version): Move common code out of loop.
2800 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2802 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2803 reloc section size is zero. Correct reloc output location.
2805 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2807 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2808 the final type for the e_fsel selector when generating PA2.0W code.
2809 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2812 2002-07-14 H.J. Lu <hjl@gnu.org>
2814 * elflink.h (elf_link_assign_sym_version): Hide the default
2815 definition if there is a hidden versioned definition.
2817 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2819 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2820 dynamic reference test in assertion when initializing GOT with
2821 static contents. Just assert that there are either no dynamic
2822 sections, the symbol is defined in the regular objects or that the
2823 symbol is undef weak. Tweak comment.
2824 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2825 only if the symbol isn't defined in the program and isn't undef
2827 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2828 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2829 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2830 (elf_cris_discard_excess_program_dynamics): Don't consider
2831 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2833 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2835 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2836 unresolved debugging relocs in dynamic applications.
2837 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2838 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2839 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2840 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2841 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2842 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2844 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2846 * elf64-ppc.c (ONES): Define.
2847 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2848 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2849 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2851 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2852 (ppc64_elf_set_private_flags): Delete.
2853 (ppc64_elf_section_from_shdr): Delete.
2854 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2855 (ppc64_elf_fake_sections): Delete.
2856 (bfd_elf64_bfd_set_private_flags): Don't define.
2857 (bfd_elf64_get_symbol_info): Likewise.
2858 (elf_backend_section_from_shdr): Likewise.
2859 (elf_backend_fake_sections): Likewise.
2861 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2863 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2864 when not already set.
2865 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2866 (elf_backend_fake_sections): Define.
2868 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2870 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2872 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2874 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2876 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2877 NULL sym_hashes to just before use.
2878 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2879 symbol with non-default visibility.
2880 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2881 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2883 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2884 symbol with non-default visibility.
2885 (cris_elf_check_relocs): At tests for local symbol before
2886 increasing h->plt.refcount, also check for non-default
2887 visibility. Ditto when checking for local symbol to eliminate
2888 pc-relative runtime relocs.
2890 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2892 * elf.c: Formatting.
2893 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2894 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2895 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2898 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2899 Alan Modra <amodra@bigpond.net.au>
2901 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2902 account the impact of relocation count overflow when computing
2904 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2905 or not to apply the PE COFF reloc overflow handling. Fix a
2906 fencepost error in deciding whether or not to use that technique.
2908 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2910 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2911 change type of locsyms.
2912 (bfd_elf_get_elf_syms): Declare.
2913 * elf.c (bfd_elf_get_elf_syms): New function.
2914 (group_signature): Use bfd_elf_get_elf_syms.
2915 (bfd_section_from_r_symndx): Likewise.
2916 * elfcode.h (elf_slurp_symbol_table): Likewise.
2917 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2918 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2919 locality of various data structures. Properly free internal relocs.
2920 (elf_bfd_final_link): Properly free internal relocs.
2921 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2922 (elf_link_input_bfd): Likewise.
2923 (elf_gc_mark): Likewise. Properly free internal relocs.
2924 (elf_gc_sweep): Properly free internal relocs.
2925 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2926 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2928 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2929 Properly free possibly cached info.
2930 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2931 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2932 symbol swapping code.
2933 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2934 Properly free possibly cached info.
2935 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2936 (mn10300_elf_relax_delete_bytes): Likewise.
2937 (mn10300_elf_symbol_address_p): Likewise.
2938 (mn10300_elf_get_relocated_section_contents): Likewise.
2939 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2940 (elf32_h8_relax_delete_bytes): Likewise.
2941 (elf32_h8_symbol_address_p): Likewise.
2942 (elf32_h8_get_relocated_section_contents): Likewise.
2943 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2944 (m32r_elf_relax_delete_bytes): Likewise.
2945 (m32r_elf_get_relocated_section_contents): Likewise.
2946 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2947 elf_section_data to determine whether cached.
2948 (sh_elf_relax_section): As above for elf-m10200.c.
2949 (sh_elf_relax_delete_bytes): Likewise.
2950 (sh_elf_get_relocated_section_contents): Likewise.
2951 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2952 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2953 reading of local syms.
2954 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2955 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2956 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2957 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2959 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2960 free internal relocs and section contents. Don't read symbols.
2961 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2962 (elf32_hppa_size_stubs): Don't free local syms.
2963 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2964 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2965 possibly cached info.
2966 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2967 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2968 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2970 (get_local_syms): Delete function.
2971 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2973 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2975 2002-07-05 Jim Wilson <wilson@redhat.com>
2977 * syms.c (decode_section_type): New.
2978 (bfd_decode_symclass): Call decode_section_type.
2980 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2982 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2983 section content start.
2984 Reported by Michael Schumacher <mike@hightec-rt.com>.
2986 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2988 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2989 link order code. Don't actually remove the output section here;
2990 Just set a flag for the linker to do so.
2991 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2992 sections when setting up output section dynsyms.
2994 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2996 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2998 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
3001 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3003 * elf64-s390.c (create_got_section): Set .got section alignment to
3005 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
3007 2002-07-02 Alan Modra <amodra@bigpond.net.au>
3009 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
3011 2002-07-01 Matt Thomas <matt@3am-software.com>
3013 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
3016 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3018 * elfxx-mips.c (ABI_64_P): Fix comment.
3019 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
3020 new section names for N64 ABI.
3021 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
3022 (mips_elf_calculate_relocation): Code formatting.
3023 (mips_elf_create_dynamic_relocation): Likewise.
3024 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
3025 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
3026 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
3028 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
3030 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
3031 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
3034 2002-07-01 Andreas Schwab <schwab@suse.de>
3036 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
3037 R_X86_64_64 to R_X86_64_RELATIVE.
3039 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
3041 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
3042 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
3044 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
3046 * configure.in (vaxbsd_vec): Add.
3047 * targets.c (vaxbsd_vec): Add.
3048 * Makefile.in: Rebuild.
3049 * configure: Rebuild.
3050 * po/SRC-POTFILES.in: Rebuild.
3052 2002-07-01 Alan Modra <amodra@bigpond.net.au>
3054 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
3055 examining to gc_mark_hook, rather than the bfd.
3056 (elf_gc_sections): Adjust.
3057 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
3058 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
3059 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
3060 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
3061 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
3062 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
3063 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
3064 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
3065 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
3066 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
3067 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
3068 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
3069 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
3070 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
3071 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
3072 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
3073 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
3074 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
3075 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
3076 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
3077 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
3078 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3079 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
3080 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3081 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
3082 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
3083 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
3084 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
3085 redundant local sym tests.
3086 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
3087 (link_hash_newfunc): Init is_entry.
3088 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
3089 (ppc64_elf_link_hash_table_create): Init all_local_syms.
3090 (create_linkage_sections): Use bfd_make_section_anyway rather than
3092 (ppc64_elf_mark_entry_syms): New function.
3093 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
3094 up opd entry to function section map.
3095 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
3096 relocs that reference the opd section.
3097 (edit_opd): New function.
3098 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
3099 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
3100 (get_local_syms): Do so here. Exit if we already have local syms.
3101 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
3102 read local syms on non-ELF input.
3103 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
3104 than duplicating it's function here. Adjust free of internal
3106 (ppc64_elf_relocate_section): Adjust local syms in opd section.
3107 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
3108 * elf32-hppa.c (elf32_hppa_size_stubs): Call
3109 _bfd_elf32_link_read_relocs rather than duplicating it's function
3110 here. Adjust free of internal relocs to suit.
3112 2002-07-01 Andreas Jaeger <aj@suse.de>
3114 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
3115 are not allowed in shared libs code, enforce -fPIC.
3117 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3119 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
3120 trailing zero-sequences when there's previous left-over data.
3122 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
3124 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
3125 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
3126 and opd_rel_sec in order for starting rela section. Check _raw_size.
3127 (elf_backend_reloc_type_class): Define.
3129 2002-06-27 Kevin Buettner <kevinb@redhat.com>
3131 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
3134 2002-06-27 Alan Modra <amodra@bigpond.net.au>
3136 * cpu-powerpc.c: Comment on ordering of arch_info.
3137 * elf32-ppc.c (ppc_elf_object_p): New function.
3138 (elf_backend_object_p): Define.
3139 * elf64-ppc.c (ppc64_elf_object_p): New function.
3140 (elf_backend_object_p): Define.
3142 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
3144 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
3145 * configure: Regenerate.
3147 2002-06-25 Jason Eckhardt <jle@rice.edu>
3149 * dwarf2.c (decode_line_info): Check unit->addr_size
3150 to read in the proper number of prologue bytes.
3152 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
3154 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
3155 aix5coff64_vec if 64-bit bfd support has been enabled.
3156 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
3159 * targets.c (_bfd_target_vector[]): Only include
3160 aix5coff64_vec if 64-bit bfd support has been enabled.
3162 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3164 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
3165 * elf32-hppa.c (hppa_add_stub): Likewise.
3166 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3167 * elflink.h (elf_add_default_symbol): Fix comment typo.
3168 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
3169 (elf_link_add_object_symbols): Likewise.
3170 (elf_link_assign_sym_version): Likewise.
3171 * hash.c (bfd_hash_lookup): Likewise.
3172 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
3173 * section.c (bfd_get_unique_section_name): Likewise.
3174 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3175 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
3176 (assign_section_numbers): Likewise.
3177 (_bfd_elfcore_make_pseudosection): Likewise.
3178 (elfcore_grok_lwpstatus): Likewise.
3179 (elfcore_grok_win32pstatus): Likewise.
3180 (elfcore_write_note): Constify input params. Use PTR instead of
3181 void *. Include terminating NUL in namesz. Correct padding.
3182 Support NULL "name" param. Use memcpy instead of strcpy.
3183 (elfcore_write_prpsinfo): Constify input params.
3184 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
3185 (elfcore_write_lwpstatus): Likewise.
3186 (elfcore_write_pstatus): Likewise.
3187 (elfcore_write_prfpreg): Likewise.
3188 (elfcore_write_prxfpreg): Likewise.
3189 * elf-bfd.h (elfcore_write_note): Update declaration.
3190 (elfcore_write_prpsinfo): Likewise.
3191 (elfcore_write_prstatus): Likewise.
3192 (elfcore_write_pstatus): Likewise.
3193 (elfcore_write_prfpreg): Likewise.
3194 (elfcore_write_prxfpreg): Likewise.
3195 (elfcore_write_lwpstatus): Likewise.
3197 2002-06-25 Jason Eckhardt <jle@rice.edu>
3199 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
3200 symbols of type stProc and stStaticProc.
3202 2002-06-25 Nick Clifton <nickc@redhat.com>
3204 * ecoff.c: VArious formatting fixes.
3206 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3208 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
3210 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3212 * aout-adobe.c: Don't compare against "true" or "false.
3213 * aout-target.h: Likewise.
3214 * aoutx.h: Likewise.
3215 * archive.c: Likewise.
3217 * cache.c: Likewise.
3218 * coff-a29k.c: Likewise.
3219 * coff-alpha.c: Likewise.
3220 * coff-i386.c: Likewise.
3221 * coff-mips.c: Likewise.
3222 * coff-or32.c: Likewise.
3223 * coff64-rs6000.c: Likewise.
3224 * coffcode.h: Likewise.
3225 * coffgen.c: Likewise.
3226 * cpu-ns32k.c: Likewise.
3227 * ecoff.c: Likewise.
3228 * ecofflink.c: Likewise.
3230 * elf32-arm.h: Likewise.
3231 * elf32-cris.c: Likewise.
3232 * elf32-d30v.c: Likewise.
3233 * elf32-i386.c: Likewise.
3234 * elf32-mcore.c: Likewise.
3235 * elf32-ppc.c: Likewise.
3236 * elf32-sh.c: Likewise.
3237 * elf32-sh64.c: Likewise.
3238 * elf32-v850.c: Likewise.
3239 * elf64-alpha.c: Likewise.
3240 * elf64-sh64.c: Likewise.
3241 * elfcode.h: Likewise.
3242 * elfcore.h: Likewise.
3243 * elflink.h: Likewise.
3244 * elfxx-mips.c: Likewise.
3245 * i386os9k.c: Likewise.
3247 * libbfd.c: Likewise.
3248 * linker.c: Likewise.
3250 * nlm32-alpha.c: Likewise.
3251 * nlm32-i386.c: Likewise.
3252 * nlm32-ppc.c: Likewise.
3253 * nlm32-sparc.c: Likewise.
3254 * nlmcode.h: Likewise.
3255 * oasys.c: Likewise.
3256 * pdp11.c: Likewise.
3257 * peicode.h: Likewise.
3258 * reloc.c: Likewise.
3261 * tekhex.c: Likewise.
3263 * xcofflink.c: Likewise.
3264 * elf64-sparc.c: Edit comment to not use "== false".
3266 * aoutf1.h: Don't use "? true : false".
3267 * ecoff.c: Likewise.
3268 * format.c: Likewise.
3270 * linker.c: Likewise.
3272 * oasys.c: Likewise.
3274 2002-06-23 H.J. Lu <hjl@gnu.org>
3276 * elflink.h (elf_link_add_archive_symbols): For the default
3277 version, check references with only one `@' first.
3279 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
3281 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
3283 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
3285 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
3286 (elf64_hppa_size_dynamic_sections): Revise to use
3287 elf64_hppa_mark_milli_and_exported_functions.
3288 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
3289 symbols out of dynamic symbol table.
3291 2002-06-23 Alan Modra <amodra@bigpond.net.au>
3293 * Makefile.in: Regenerate.
3294 * libbfd.h: Regenerate.
3295 * bfd-in2.h: Regenerate.
3296 * configure: Regenerate.
3297 * po/SRC-POTFILES.in: Regenerate.
3299 * elflink.h: Comment typo fixes.
3301 2002-06-23 H.J. Lu <hjl@gnu.org>
3303 * elf-bfd.h (elf_link_loaded_list): New structure.
3304 (elf_link_hash_table): Add "loaded".
3305 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3306 * elflink.h (elf_link_check_versioned_symbol): New function.
3307 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3309 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3311 * elflink.h (size_dynamic_sections): If the target does not
3312 support an ELF style hash table, return true, indicating that
3313 nothing needed to be done, rather than false, indicating that the
3314 section's size could not be computed.
3316 2002-06-18 Dave Brolley <brolley@redhat.com>
3318 From Catherine Moore, Michael Meissner, Dave Brolley:
3319 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3320 * targets.c: Support bfd_elf32_frv_vec.
3321 * reloc.c: Add FRV relocs.
3322 * configure.in: Add support for bfd-elf32-frv-vec.
3323 * config.bfd (targ_cpu): Add support for frv-*-elf.
3324 * archures.c: Add frv arch and machines.
3325 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3326 (ALL_MACHINES_CFILES): Add cpu-frv.c.
3327 (BFD32_BACKENDS): Add elf32-frv.lo.
3328 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
3329 (cpu-frv.lo): New target.
3330 (elf32-frv.lo): New target.
3331 * cpu-frv.c: New file.
3332 * elf32-frv.c: New file.
3334 2002-06-18 Jakub Jelinek <jakub@redhat.com>
3336 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
3338 Only read the first section header if e_shoff is non-zero.
3339 Don't consider e_shstrndx if there are no sections.
3341 2002-06-17 Tom Rix <trix@redhat.com>
3343 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
3344 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
3345 complain_overflow_bitfield.
3347 2002-06-17 Alan Modra <amodra@bigpond.net.au>
3349 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
3350 (bfd_fdopenr): Likewise.
3351 (bfd_openstreamr): Likewise.
3352 (bfd_openw): Likewise.
3354 * targets.c: Sort target vecs.
3355 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
3356 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
3357 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
3358 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
3359 * configure.in: Sort target vecs. Add m88kmach3_vec.
3360 * configure: Regenerate.
3362 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
3364 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
3365 bpo_reloc_no to break sort order ties, not address of items.
3367 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3369 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
3370 Skip excluded sections in determing __gp value.
3371 (elf_hppa_final_link_relocate): Use the symbol's address in
3372 R_PARISC_FPTR64 relocations that don't need an opd entry.
3373 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
3374 (elf64_hppa_finalize_dynreloc): Likewise.
3375 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
3376 (elf64_hppa_finish_dynamic_symbol): Break up assert.
3378 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
3380 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3381 alignment for .bss, .data and .text sections so that sse and sse2
3383 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3385 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
3387 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
3390 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3392 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3395 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3396 for a symbol that has no output section.
3397 (allocate_dynrel_entries): Correct comment.
3398 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3400 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3401 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3402 with no section. Remove unnecessary parentheses.
3404 2002-06-11 Tom Rix <trix@redhat.com>
3406 * coffcode.h (coff_compute_section_file_positions): Add data
3407 section to AIX loader alignment check.
3409 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
3410 alignment to 4 bytes.
3411 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3412 power accessor macro.
3413 (do_shared_object_padding): Remove invalid assertion.
3415 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
3417 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3418 for removed output sections.
3420 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
3422 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
3424 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3426 2002-06-08 H.J. Lu <hjl@gnu.org>
3428 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3429 work around a long long bug in gcc 2.96 on mips.
3431 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3433 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3434 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3435 Regenerate dependency lists.
3436 * Makefile.in: Regenerate.
3437 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3438 vax1knetbsd_vec to targ_selvecs.
3439 * configure.in: Add vax1knetbsd_vec.
3440 * configure: Regenerate.
3441 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3442 * vax1knetbsd.c: New file.
3443 * vaxnetbsd.c: Update copyright years.
3444 (TARGET_PAGE_SIZE): Set to 0x1000.
3445 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3447 2002-06-08 Matt Thomas <matt@3am-software.com>
3449 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3451 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3453 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3455 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3457 * Makefile.am: Run "make dep-am".
3458 * Makefile.in: Regenerate.
3460 * armnetbsd.c: Replace CONST with const.
3461 * corefile.c: Likewise.
3462 * elf32-dlx.c: Likewise.
3463 * elf64-mips.c: Likewise.
3465 * ns32knetbsd.c: Likewise.
3467 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3468 table is elf64-sparc.
3470 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3472 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3473 Fix RELA addends to get not shifted in the result. Don't do special
3474 handling of R_MIPS_64 for NewABI.
3476 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3478 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3479 (NAME(aout,slurp_reloc_table)): Likewise.
3480 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3481 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3482 (xcoff_write_archive_contents_big): Likewise.
3483 (xcoff_generate_rtinit): Likewise.
3484 (xcoff_generate_rtinit): Likewise, and check error return.
3485 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3486 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3487 (coff_get_normalized_symtab): Likewise.
3488 (coff_make_empty_symbol): Likewise.
3489 (bfd_coff_set_symbol_class): Likewise.
3490 * cofflink.c (coff_link_add_symbols): Likewise.
3491 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3492 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3493 (bfd_ecoff_write_accumulated_debug): Likewise.
3494 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3495 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3496 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3497 * ieee.c (do_with_relocs): Use bfd_zalloc.
3498 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3499 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3500 (NAME(aout,slurp_reloc_table)): Likewise.
3501 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3502 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3503 * som.c (som_build_and_write_symbol_table): Likewise.
3504 (som_slurp_string_table): Likewise.
3505 (som_slurp_symbol_table): Likewise.
3506 (som_bfd_ar_write_symbol_stuff): Likewise.
3507 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3508 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3509 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3510 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3511 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3513 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3515 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3517 (elf_group_name): Update.
3518 (elf_group_id): Define.
3519 (bfd_elf_set_group_contents): Declare.
3520 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3521 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3522 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3523 that sym for the signature.
3524 (_bfd_elf_compute_section_file_positions): Don't call
3525 set_group_contents for "ld -r" case.
3526 (swap_out_syms): Use bfd_zalloc.
3527 * elflink.h (elf_link_add_archive_symbols): Likewise.
3528 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3529 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3531 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3533 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3534 relocs in opd for non-shared too.
3536 2002-06-06 Jeffrey Law <law@redhat.com>
3538 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3541 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3543 * merge.c: Include libiberty.h.
3544 * elf-strtab.c: Include libiberty.h.
3546 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3548 * peXXigen.c (pe_print_idata): Remove unused variable.
3550 2002-06-06 David Heine <dlheine@tensilica.com>
3552 * elf.c (assign_file_positions_for_segments): Remove unallocated
3553 sections from the section to segment mapping for PT_LOAD segments.
3554 Update comment about empty loadable segments.
3556 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3558 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3559 is within the .stabstr section.
3561 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3563 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3564 are "const PTR", not "const PTR *".
3565 (bfd_elf32_swap_symbol_in): Likewise.
3566 (bfd_elf64_swap_symbol_in): Likewise.
3567 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3568 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3569 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3570 (elf_link_add_object_symbols): Likewise.
3571 (elf_link_record_local_dynamic_symbol): Likewise.
3572 (elf_link_input_bfd): Likewise.
3573 (elf_gc_mark): Likewise.
3574 (elf_reloc_symbol_deleted_p): Likewise.
3575 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3576 (mn10200_elf_relax_delete_bytes): Likewise.
3577 (mn10200_elf_symbol_address_p): Likewise.
3578 (mn10200_elf_get_relocated_section_contents): Likewise.
3579 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3580 (mn10300_elf_relax_section): Likewise.
3581 (mn10300_elf_relax_delete_bytes): Likewise.
3582 (mn10300_elf_symbol_address_p): Likewise.
3583 (mn10300_elf_get_relocated_section_contents): Likewise.
3584 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3585 (elf32_h8_relax_delete_bytes): Likewise.
3586 (elf32_h8_symbol_address_p): Likewise.
3587 (elf32_h8_get_relocated_section_contents): Likewise.
3588 * elf32-hppa.c (get_local_syms): Likewise.
3589 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3590 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3591 * elf32-sh.c (sh_elf_relax_section): Likewise.
3592 (sh_elf_relax_delete_bytes): Likewise.
3593 (sh_elf_get_relocated_section_contents): Likewise.
3594 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3595 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3596 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3597 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3598 * elf64-ppc.c (get_local_syms): Likewise.
3599 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3600 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3602 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3604 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3606 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3608 * elf.c (group_signature): Swap in the whole symbol, and handle
3609 extracting section symbol names.
3610 (setup_group): Add comment.
3611 (set_group_contents): When called from objcopy or ld, arrange for
3612 section contents to be written. Write group member output section
3613 indices to allow objcopy to reorganize sections.
3614 (_bfd_elf_copy_private_section_data): Copy group info.
3616 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3617 (bfd_elf32_swap_symbol_in): Update prototype.
3618 (bfd_elf64_swap_symbol_in): Likewise.
3619 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3620 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3621 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3622 (elf_link_add_object_symbols): Likewise.
3623 (elf_link_record_local_dynamic_symbol): Likewise.
3624 (elf_link_input_bfd): Likewise.
3625 (elf_gc_mark): Likewise.
3626 (elf_reloc_symbol_deleted_p): Likewise.
3627 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3628 (mn10200_elf_relax_delete_bytes): Likewise.
3629 (mn10200_elf_symbol_address_p): Likewise.
3630 (mn10200_elf_get_relocated_section_contents): Likewise.
3631 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3632 (mn10300_elf_relax_section): Likewise.
3633 (mn10300_elf_relax_delete_bytes): Likewise.
3634 (mn10300_elf_symbol_address_p): Likewise.
3635 (mn10300_elf_get_relocated_section_contents): Likewise.
3636 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3637 (elf32_h8_relax_delete_bytes): Likewise.
3638 (elf32_h8_symbol_address_p): Likewise.
3639 (elf32_h8_get_relocated_section_contents): Likewise.
3640 * elf32-hppa.c (get_local_syms): Likewise.
3641 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3642 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3643 * elf32-sh.c (sh_elf_relax_section): Likewise.
3644 (sh_elf_relax_delete_bytes): Likewise.
3645 (sh_elf_get_relocated_section_contents): Likewise.
3646 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3647 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3648 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3649 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3650 * elf64-ppc.c (get_local_syms): Likewise.
3651 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3652 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3653 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3654 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3655 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3656 * elf64-mips.c (mips_elf64_size_info): Likewise.
3657 * elf64-s390.c (s390_elf64_size_info): Likewise.
3658 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3660 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3662 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3663 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3664 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3665 _bfd_mips_elf_ignore_discarded_relocs.
3666 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3668 2002-06-05 H.J. Lu <hjl@gnu.org>
3670 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3671 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3672 the SEC_MERGE section.
3674 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3676 * coff-alpha.c: Update copyright date.
3677 * coff-mips.c: Likewise.
3678 * xcoff-target.h: Likewise.
3680 * bfd-in.h: Remove "taken from the source" comment.
3681 * libbfd-in.h: Likewise.
3682 * libcoff-in.h: Likewise.
3683 * bfd-in2.h: Regenerate.
3684 * libbfd.h: Regenerate.
3685 * libcoff.h: Regenerate.
3687 * elf.c (bfd_elf_discard_group): Return true.
3688 * elf-bfd.h (bfd_elf_discard_group): Declare.
3689 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3690 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3691 * bfd.c (bfd_discard_group): Define.
3692 * targets.c (struct bfd_target): Add _bfd_discard_group.
3693 (BFD_JUMP_TABLE_LINK): Here too.
3694 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3695 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3696 * aout-target.h (MY_bfd_discard_group): Define.
3697 * aout-tic30.c (MY_bfd_discard_group): Define.
3698 * binary.c (binary_bfd_discard_group): Define.
3699 * bout.c (b_out_bfd_discard_group): Define.
3700 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3701 * coffcode.h (coff_bfd_discard_group): Define.
3702 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3703 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3704 * i386msdos.c (msdos_bfd_discard_group): Define.
3705 * i386os9k.c (os9k_bfd_discard_group): Define.
3706 * ieee.c (ieee_bfd_discard_group): Define.
3707 * ihex.c (ihex_bfd_discard_group): Define.
3708 * mmo.c (mmo_bfd_discard_group): Define.
3709 * nlm-target.h (nlm_bfd_discard_group): Define.
3710 * oasys.c (oasys_bfd_discard_group): Define.
3711 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3712 * som.c (som_bfd_discard_group): Define.
3713 * srec.c (srec_bfd_discard_group): Define.
3714 * tekhex.c (tekhex_bfd_discard_group): Define.
3715 * versados.c (versados_bfd_discard_group): Define.
3716 * vms.c (vms_bfd_discard_group): Define.
3717 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3718 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3719 (aix5coff64_vec): Likewise.
3720 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3722 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3724 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3725 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3726 (elf32-sh64-com.lo): New dependency list.
3727 * Makefile.in: Regenerate.
3728 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3729 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3731 * configure: Regenerate.
3732 * elf32-sh64.c (sh64_address_in_cranges)
3733 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3734 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3735 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3736 * elf32-sh64-com.c: ...here. New file.
3738 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3740 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3741 ATTRIBUTE_UNUSED on used params.
3742 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3743 before calling bfd_section_from_elf_index on local syms.
3744 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3746 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3748 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3749 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3750 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3751 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3752 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3753 * Makefile.in: Regenerate.
3754 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3755 (sh64-*-netbsd*): New targets.
3756 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3757 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3758 * configure: Regenerate.
3759 * elf32-sh64-nbsd.c: New file.
3760 * elf64-sh64-nbsd.c: New file.
3761 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3762 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3763 bfd_elf64_sh64lnbsd_vec.
3765 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3767 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3768 (bfd_section_from_shdr): Likewise. Set section name of group
3769 sections from signature.
3770 (group_signature): Split out from setup_group. Ensure symbol table
3772 (bfd_elf_discard_group): New function.
3773 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3774 .gnu.linkonce* sections if they are members of a group.
3775 (set_group_contents): Set GRP_COMDAT flag.
3776 * section.c (bfd_discard_group): New function.
3777 * bfd-in.h (bfd_elf_discard_group): Declare.
3778 * bfd-in2.h: Regenerate.
3779 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3780 (elf_linkonce_p): Define.
3782 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3784 * elf.c (bfd_section_from_shdr): Make "name" const.
3785 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3786 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3787 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3788 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3789 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3790 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3791 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3792 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3793 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3794 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3795 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3797 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3799 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3802 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3804 * elf32-arc.c: Fix formatting.
3805 * elf32-arm.h: Likewise.
3806 * elf32-cris.c: Likewise.
3807 * elf32-dlx.c: Likewise.
3808 * elf32-hppa.c: Likewise.
3809 * elf32-i386.c: Likewise.
3810 * elf32-i386qnx.c: Likewise.
3811 * elf32-or32.c: Likewise.
3812 * elf32-s390.c: Likewise.
3813 * elf32-sh64.c: Likewise.
3814 * elf32-vax.c: Likewise.
3815 * elf32-xstormy16.c: Likewise.
3816 * elf64-alpha.c: Likewise.
3817 * elf64-mmix.c: Likewise.
3818 * elf64-ppc.c: Likewise.
3819 * elf64-s390.c: Likewise.
3820 * elf64-sh64.c: Likewise.
3821 * elf64-x86-64.c: Likewise.
3823 2002-06-02 Richard Henderson <rth@redhat.com>
3825 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3826 null when there are no got entries for a symbol.
3827 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3828 uninitialized variable warning.
3830 2002-06-01 Richard Henderson <rth@redhat.com>
3832 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3833 undefined symbols here.
3834 (elf64_alpha_relax_section): Do it here. Also test for not
3835 defined in the current module.
3836 (elf64_alpha_relocate_section_r): Split out of ...
3837 (elf64_alpha_relocate_section): ... here. Don't dereference
3838 NULL when looking up local got entries.
3840 2002-06-01 Richard Henderson <rth@redhat.com>
3842 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3843 symbols from JSR relaxation.
3844 (elf64_alpha_size_plt_section_1): New.
3845 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3846 (elf64_alpha_size_rela_got_1): ... here.
3847 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3848 (elf64_alpha_size_rela_got_section): ... here.
3849 (elf64_alpha_size_plt_section): New.
3850 (elf64_alpha_relax_section): Call them.
3851 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3852 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3854 2002-06-01 Richard Henderson <rth@redhat.com>
3856 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3857 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3858 in shared libraries. Fix DTPRELHI and TPRELHI value.
3859 (INSN_ADDQ, INSN_RDUNIQ): New.
3860 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3861 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3862 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3863 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3864 Handle GOTDTPREL and GOTTPREL relocations.
3865 (elf64_alpha_relax_gprelhilo): New.
3866 (elf64_alpha_relax_tls_get_addr): New.
3867 (elf64_alpha_relax_find_tls_segment): New.
3868 (elf64_alpha_relax_section): Handle TLS relocations.
3869 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3870 (elf64_alpha_check_relocs): Set it.
3872 2002-06-01 Richard Henderson <rth@redhat.com>
3874 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3876 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3877 check; don't suppress dynamic relocs for non-allocated sections.
3879 * elf64-alpha.c: Remove dead code.
3881 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3883 * bfd-in2.h: Regenerate.
3884 * libbfd.h: Regenerate.
3885 * po/SRC-POTFILES.in: Regenerate.
3887 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3890 2002-05-31 Graeme Peterson <gp@qnx.com>
3892 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3893 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3895 * Makefile.in: Regenerate.
3896 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3897 * configure.in: Add bfd_elf32_i386qnx_vec support.
3898 * configure: Regenerate.
3899 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3900 is_contained_by_filepos, and copy_private_bfd_data_p.
3901 * elf.c (assign_file_positions_for_segments): Call backend
3902 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3903 (IS_CONTAINED_BY_FILEPOS): Define.
3904 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3905 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3906 Fix non-K&R call to _bfd_error_handler.
3907 (_bfd_elf_copy_private_section_data): Use backend
3908 copy_private_bfd_data_p.
3909 * elf32-i386.c: Don't include elfxx-target.h when
3910 ELF32_I386_C_INCLUDED is defined.
3911 * elf32-i386qnx.c: New QNX elf backend file.
3912 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3913 elf_backend_is_contained_by_filepos, and
3914 elf_backend_do_copy_private_bfd_data.
3915 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3917 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3919 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3920 Move other similar defines to start of file.
3922 2002-05-30 Tom Rix <trix@redhat.com>
3924 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3925 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3927 2002-05-30 Richard Henderson <rth@redhat.com>
3929 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3930 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3931 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3932 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3933 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3934 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3935 n_local_got_entries to total_got_size and local_got_size.
3936 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3937 (alpha_got_entry_size): New.
3938 (elf64_alpha_relax_with_lituse): Use it.
3939 (elf64_alpha_relax_without_lituse): Likewise.
3940 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3941 (get_got_entry): New.
3942 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3943 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3944 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3945 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3946 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3947 (elf64_alpha_calc_got_offsets): Likewise.
3948 (alpha_dynamic_entries_for_reloc): New.
3949 (elf64_alpha_calc_dynrel_sizes): Use it.
3950 (elf64_alpha_size_dynamic_sections): Likewise.
3951 (elf64_alpha_relocate_section): Handle TLS relocations.
3952 * reloc.c: Add Alpha TLS relocations.
3953 * bfd-in2.h, libbfd.h: Rebuild.
3955 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3957 * peXXigen.c (pe_print_idata): Remove double printed
3958 import table lines; add Bound-To comment.
3960 2002-05-29 Matt Thomas <matt@3am-software.com>
3962 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3963 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3964 (elf32-vax.lo): New rule.
3965 * Makefile.in: Regenerate.
3966 * configure.in (bfd_elf32_vax_vec)
3967 (vaxnetbsd_vec): New vectors.
3968 * configure: Regenerate.
3969 * config.bfd (vax-*-netbsdelf*)
3971 (vax-*-netbsd*): New targets.
3972 * elf32-vax.c: New file.
3973 * reloc.c: Add VAX relocations.
3974 * bfd-in2.h: Regenerate.
3975 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3977 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3979 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3980 and bfd_elf32_bigarm_vec to targ_selvecs.
3982 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3984 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3985 with auto-imported symbols.
3987 2002-05-29 Adam Nemet <anemet@lnxw.com>
3989 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3990 sections only record bfd.
3991 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3992 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3993 * bfd-in2.h: Regenerate.
3995 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3997 * syms.c (_bfd_stab_section_find_nearest_line): Move
3998 declaration and initialisation of saw_line and saw_func out of
4001 2002-05-29 Alan Modra <amodra@bigpond.net.au>
4003 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
4004 (bfd_elf64_get_symbol_info): Define.
4005 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
4007 2002-05-29 Andrey Volkov <avolkov@transas.com>
4009 * cpu-h8300.c: Make default h8300 machine first in machine list.
4011 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4013 * config.bfd: Added DLX configuraton.
4014 * Makefile.am: Added DLX configuraton.
4015 * configure.in: Added DLX configuraton.
4016 * archures.c: Add DLX architecure.
4017 * reloc.c: Add DLX relocs.
4018 * targets.c: Added DLX target vector.
4019 * configure: Regenerate.
4020 * Makefile.in: Regenreate.
4021 * bfd-in2.h: Regenreate.
4022 * elf32-dlx.c: New file: Support DLX target.
4023 * cpu-dlx.c: New file: Support DLX target.
4025 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4027 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
4029 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
4030 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
4031 strings to point inside function code sym string.
4032 (func_desc_adjust): Likewise.
4033 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
4035 2002-05-24 Michal Ludvig <mludvig@suse.cz>
4037 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
4038 (elf64_x86_64_grok_psinfo): Added.
4040 2002-05-24 TAMURA Kent <kent@netbsd.org>
4042 * config.bfd: Add a target for i386-netbsdpe.
4044 2002-05-24 Alan Modra <amodra@bigpond.net.au>
4046 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
4047 and is_func_descriptor.
4048 (func_desc_adjust): Hide function code sym in shared libs unless
4049 there is a matching exported function descriptor sym.
4051 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4053 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
4054 for symbols from SHF_TLS section.
4055 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
4056 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
4057 (map_sections_to_segments): Build PT_TLS segment if necessary.
4058 (assign_file_positions_for_segments): Likewise.
4059 (get_program_header_size): Account for PT_TLS segment.
4060 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
4061 SEC_THREAD_LOCAL sections to STT_TLS.
4062 * reloc.c: Add 386 and IA-64 TLS relocs.
4063 * section.c (SEC_THREAD_LOCAL): Define.
4064 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
4066 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
4067 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
4069 (struct elf_final_link_info): Add first_tls_sec.
4070 (elf_bfd_final_link): Set first_tls_sec.
4071 Compute elf_hash_table (info)->tls_segment.
4072 (elf_link_output_extsym): Handle STT_TLS symbols.
4073 (elf_link_input_bfd): Likewise.
4074 * syms.c (BSF_THREAD_LOCAL): Define.
4075 * bfd-in2.h: Rebuilt.
4076 * libbfd.h: Rebuilt.
4077 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
4078 elf_i386_mkobject, elf_i386_object_p): New functions.
4079 (elf_howto_table): Add TLS relocs.
4080 (elf_i386_reloc_type_lookup): Support TLS relocs.
4081 (elf_i386_info_to_howto_rel): Likewise.
4082 (struct elf_i386_link_hash_entry): Add tls_type.
4083 (struct elf_i386_obj_tdata): New.
4084 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
4086 (struct elf_i386_link_hash_table): Add tls_ldm_got.
4087 (link_hash_newfunc): Clear tls_type.
4088 (elf_i386_check_relocs): Support TLS relocs.
4089 (elf_i386_gc_sweep_hook): Likewise.
4090 (allocate_dynrelocs): Likewise.
4091 (elf_i386_size_dynamic_sections): Likewise.
4092 (elf_i386_relocate_section): Likewise.
4093 (elf_i386_finish_dynamic_symbol): Likewise.
4094 (bfd_elf32_mkobject, elf_backend_object_p): Define.
4095 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
4096 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
4097 want_tprel, want_dtpmod, want_dtprel.
4098 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
4099 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
4100 R_IA64_LTOFF_TPREL22.
4101 (elf_code_to_howto_index): Add TLS relocs.
4102 (elfNN_ia64_check_relocs): Support TLS relocs.
4103 (allocate_global_data_got): Account for TLS .got data.
4104 (allocate_dynrel_entries): Account for TLS dynamic relocations.
4105 (elfNN_ia64_install_value): Supprt TLS relocs.
4106 (set_got_entry): Support TLS relocs.
4107 (elfNN_ia64_relocate_section): Likewise.
4109 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4111 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
4112 BLX reloc round the relocation up rather than down.
4113 * coff-arm.c (coff_arm_relocate_section): Likewise.
4115 2002-05-21 H.J. Lu (hjl@gnu.org)
4117 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
4120 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4122 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
4123 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
4125 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4127 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
4129 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
4131 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4133 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
4136 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4138 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
4140 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
4141 return with false on error.
4142 (elf_link_input_bfd): Check reloc_emitter return value.
4144 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
4146 * config.bfd (armeb-*-netbsdelf*): New target.
4148 2002-05-20 Alan Modra <amodra@bigpond.net.au>
4150 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
4151 at the plt call stub.
4153 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4155 * cpu-mips.c (mips_compatible): Don't try to check machine
4158 2002-05-18 Tom Rix <trix@redhat.com>
4160 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
4162 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4164 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
4165 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
4166 we've already warned about an undefined symbol. Report more
4167 detail on reloc errors.
4169 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4171 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
4172 * configure.in: Invoke AM_INSTALL_LIBBFD.
4173 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
4174 (install_libbfd): .. New target.
4175 (uninstall_libbfd): Likewise.
4176 (install-bfdlibLTLIBRARIES): Likewise.
4177 (uninstall-bfdlibLTLIBRARIES): Likewise.
4179 (bfdincludedir): New.
4180 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
4181 * aclocal.m4: Regenerate.
4182 * configure: Regenerate.
4183 * Makefile.in: Regenerate.
4185 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
4187 * hash.c (bfd_hash_lookup): Remove computation of len from inside
4190 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
4192 * config.bfd: Add targets for sh64-linux (little endian and
4195 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
4197 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
4198 is located in the same section as the import table. Instead
4199 check, and if necessary load the section containing the thunk.
4201 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
4203 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
4205 (xcoff64_core_file_matches_executable_p): Replace bfd_read
4208 2002-05-15 Alan Modra <amodra@bigpond.net.au>
4210 * aix5ppc-core.c: Warning fixes.
4211 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
4212 * aout-target.h (MY_bfd_link_just_syms): Define.
4213 * aout-tic30.c (MY_bfd_link_just_syms): Define.
4214 * bfd.c (bfd_link_just_syms): Define.
4215 * binary.c (binary_bfd_link_just_syms): Define.
4216 * bout.c (b_out_bfd_link_just_syms): Define.
4217 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
4218 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4219 * coffcode.h (coff_bfd_link_just_syms): Define.
4220 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
4221 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
4222 (_bfd_elf_link_just_syms): Declare.
4223 * elf.c (_bfd_elf_link_just_syms): New function.
4224 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
4225 sections haven't already been discarded by the linker.
4226 * elflink.h (elf_link_add_object_symbols): Likewise for stab
4227 sections and SEC_MERGE sections.
4228 (elf_bfd_discard_info): Similarly here.
4229 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
4230 * i386msdos.c (msdos_bfd_link_just_syms): Define.
4231 * i386os9k.c (os9k_bfd_link_just_syms): Define.
4232 * ieee.c (ieee_bfd_link_just_syms): Define.
4233 * ihex.c (ihex_bfd_link_just_syms): Define.
4234 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
4235 (_bfd_generic_link_just_syms): Declare.
4236 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
4237 * linker.c (_bfd_generic_link_just_syms): New function.
4238 * mmo.c (mmo_bfd_link_just_syms): Define.
4239 * nlm-target.h (nlm_bfd_link_just_syms): Define.
4240 * oasys.c (oasys_bfd_link_just_syms): Define.
4241 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
4242 * som.c (som_bfd_link_just_syms): Define.
4243 * srec.c (srec_bfd_link_just_syms): Define.
4244 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
4245 (BFD_JUMP_TABLE_LINK): And here.
4246 * tekhex.c (tekhex_bfd_link_just_syms): Define.
4247 * versados.c (versados_bfd_link_just_syms): Define.
4248 * vms.c (vms_bfd_link_just_syms): Define.
4249 * libbfd.h: Regenerate.
4250 * bfd-in2.h: Regenerate.
4252 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4254 * elf32-mips.c: Remove superfluous definitions copied from
4256 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
4257 SGIish vectors to check the special case.
4258 (mips_elf_hi16_reloc): Fix comment.
4259 (mips_elf_got16_reloc): Likewise.
4260 (_bfd_mips_elf32_gprel16_reloc): Likewise.
4261 (elf_reloc_map): Code cleanup.
4262 (mips_reloc_map): Add comment.
4263 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
4264 (mips_elf32_rtype_to_howto): Likewise.
4265 (mips_elf32_discard_info): Likewise.
4266 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
4267 lead to IRIX compatibility now.
4269 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4271 * elfxx-mips.c: Call it IRIX, not Irix in comments.
4273 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
4275 * config.bfd (shle-*-netbsdelf*): Add target which includes
4278 2002-05-13 David Edelsohn <edelsohn@gnu.org>
4280 * configure.in: Revert 2002-04-07. Instead, auto-configure
4282 * configure: Regenerate.
4283 * config.in: Regenerate.
4284 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
4287 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4289 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
4291 * configure: Regenerate.
4293 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4295 * Makefile.am (install-data-local): Install headers to
4296 $(exec_prefix)/include.
4297 * Makefile.in: Regenerate.
4299 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4300 Daniel Jacobowitz <drow@mvista.com>
4302 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4305 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4307 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4308 hppa*-*-openbsd*): New targets.
4309 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4310 * configure: Regenerate.
4312 2002-05-10 Tom Rix <trix@redhat.com>
4314 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
4315 xcoff64_ppc_relocate_section.
4316 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4317 * libxcoff.h: Common xcoff_reloc_type function declaration.
4319 2002-05-10 Alan Modra <amodra@bigpond.net.au>
4321 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
4322 added in 2002-05-09 commit.
4324 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4325 don't look for stubs on all undefined syms.
4327 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4329 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
4330 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
4333 * elf32-i386.c (elf_howto_table): Comments.
4334 (elf_i386_relocate_section): Handle more relocs for relocatable
4335 linking and against SEC_MERGE sections.
4337 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4339 * elf32-ppc.c (ppc_elf_create_got): New function.
4340 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
4341 _bfd_elf_create_dynamic_sections. Correct .plt flags.
4342 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
4343 _bfd_elf_create_got_section.
4345 2002-05-07 Alan Modra <amodra@bigpond.net.au>
4347 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
4348 * elfxx-target.h (elf_backend_rela_normal): Define.
4349 (elfNN_bed): Init rela_normal.
4350 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
4351 for section symbols here if rela_normal. Simplify abs section test.
4352 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
4353 return immediately. Remove code handling relocatable linking.
4354 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4355 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4356 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4357 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4358 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4359 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4360 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4361 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4362 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4363 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4364 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4365 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4366 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4367 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4368 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
4369 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4370 * elf-m10200.c (elf_backend_rela_normal): Define.
4371 * elf-m10300.c (elf_backend_rela_normal): Define.
4372 * elf32-fr30.c (elf_backend_rela_normal): Define.
4373 * elf32-i370.c (elf_backend_rela_normal): Define.
4374 * elf32-i860.c (elf_backend_rela_normal): Define.
4375 * elf32-m68k.c (elf_backend_rela_normal): Define.
4376 * elf32-mcore.c (elf_backend_rela_normal): Define.
4377 * elf32-openrisc.c (elf_backend_rela_normal): Define.
4378 * elf32-ppc.c (elf_backend_rela_normal): Define.
4379 * elf32-s390.c (elf_backend_rela_normal): Define.
4380 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
4381 * elf64-ppc.c (elf_backend_rela_normal): Define.
4382 * elf64-s390.c (elf_backend_rela_normal): Define.
4383 * elf64-x86-64.c (elf_backend_rela_normal): Define.
4384 * elfxx-ia64.c (elf_backend_rela_normal): Define.
4385 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
4386 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
4388 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4390 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4391 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4393 2002-05-06 Alan Modra <amodra@bigpond.net.au>
4395 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4396 when not relocatable. Fix reloc_emitter call for K&R.
4398 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4400 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4401 reloading local sym addend mistakenly removed in 2002-05-01 change.
4403 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4404 (read_abbrevs): Change "offset" param to bfd_vma.
4405 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4406 Change "abbrev_offset" to bfd_vma.
4407 (read_indirect_string): Use correct conversion chars in error
4408 message format string, cast bfd_vma's to unsigned long.
4409 (read_abbrevs): Likewise.
4410 (read_attribute_value): Likewise.
4411 (decode_line_info): Likewise.
4412 (scan_unit_for_functions): Likewise.
4413 (parse_comp_unit): Likewise.
4415 2002-05-04 Tom Rix <trix@redhat.com>
4417 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4418 (coff_swap_reloc_out): Same.
4419 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4420 (xcoff_swap_reloc_out): Same.
4421 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
4422 case some 16 bit relocs. Add reloc value to output.
4423 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
4424 R_RBR. Improve names.
4425 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4426 (bfd_xcoff_backend_data): Update with new reloc swap names.
4427 (bfd_pmac_xcoff_backend_data) : Same.
4428 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4429 (xcoff64_swap_reloc_out): Same.
4430 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
4431 R_POS. Add reloc value to output.
4432 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4433 bit R_RBR. Improve names, masks.
4434 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4435 (bfd_xcoff_backend_data): Update with new reloc swap names.
4436 (bfd_xcoff_aix5_backend_data) : Same.
4438 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4440 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4441 bfd_count top_index, input_list, all_local_syms.
4442 (elf32_hppa_setup_section_lists): New function, split from
4443 elf32_hppa_size_stubs.
4444 (elf32_hppa_next_input_section): Likewise.
4445 (group_sections): Likewise.
4446 (get_local_syms): Likewise.
4447 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4448 stubs on undefined syms too.
4449 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4450 Only access htab elf fields when we have an elf hash table.
4451 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4452 (elf32_hppa_next_input_section): Declare.
4454 2002-05-04 Bob Byrnes <byrnes@curl.com>
4456 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4459 2002-05-03 H.J. Lu (hjl@gnu.org)
4461 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4462 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4463 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4464 to hide a global symbol.
4465 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4466 forced_local to true.
4468 2002-05-02 Richard Henderson <rth@redhat.com>
4470 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4471 vs SHN_UNDEF to zero.
4473 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4475 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4477 <R_PPC64_SECTOFF_DS>: Likewise.
4478 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4480 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4481 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4484 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4485 (ppc64_elf_ha_reloc): New function.
4486 (ppc64_elf_brtaken_reloc): New function.
4487 (ppc64_elf_sectoff_reloc): New function.
4488 (ppc64_elf_sectoff_ha_reloc): New function.
4489 (ppc64_elf_toc_reloc): New function.
4490 (ppc64_elf_toc_ha_reloc): New function.
4491 (ppc64_elf_toc64_reloc): New function.
4492 (ppc64_elf_unhandled_reloc): New function.
4493 (ppc64_elf_howto_raw): Use the above.
4494 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4495 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4496 <R_PPC64_SECTOFF_DS>: Likewise.
4497 (IS_ABSOLUTE_RELOC): Update.
4498 (struct ppc_link_hash_table): Add have_undefweak.
4499 (ppc64_elf_link_hash_table_create): Init.
4500 (func_desc_adjust): Set have_undefweak.
4501 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4502 add the .sfpr blr when have_undefweak.
4503 (ppc64_elf_setup_section_lists): Check hash table flavour.
4504 (ppc64_elf_next_input_section): Move output_section->owner test to
4506 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4507 and relocatable test. Return TOCstart and don't set elf_gp.
4508 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4509 offset calculation. Add assert on weak sym branch tweaks.
4510 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4511 (ppc64_elf_toc): Declare.
4512 (ppc64_elf_next_input_section): Update.
4514 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4516 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4519 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4521 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4522 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4523 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4524 call branches. Correct undefined weak destination.
4525 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4526 .sfpr, and correct case where either only savef* or restf* is
4529 Long branch stubs, multiple stub sections.
4530 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4531 (ppc64_elf_next_input_section): Declare.
4532 * elf64-ppc.c: Move linker-only prototypes.
4533 (STUB_SUFFIX): Define.
4534 (enum ppc_stub_type): New.
4535 (struct ppc_stub_hash_entry): New.
4536 (struct ppc_branch_hash_entry): New.
4537 (struct ppc_link_hash_entry): Add stub_cache, oh.
4538 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4539 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4540 Rename plt_overflow to stub_error.
4541 (ppc_stub_hash_lookup): Define.
4542 (ppc_branch_hash_lookup): Define.
4543 (stub_hash_newfunc): New function.
4544 (branch_hash_newfunc): New function.
4545 (link_hash_newfunc): Init new fields.
4546 (ppc64_elf_link_hash_table_create): Likewise.
4547 (ppc64_elf_link_hash_table_free): New function.
4548 (ppc_stub_name): New function.
4549 (ppc_get_stub_entry): New function.
4550 (ppc_add_stub): New function.
4551 (create_linkage_sections): Use bfd_make_section_anyway. Create
4552 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4553 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4554 and set up for plt call stubs. Link func and func desc syms.
4555 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4556 (func_desc_adjust): Avoid hash lookup when func desc sym available
4557 via shortcut, and set links when processing.
4558 (ppc64_elf_hide_symbol): Likewise.
4559 (allocate_dynrelocs): Don't allocate stub section here.
4560 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4562 (ppc_type_of_stub): New function.
4563 (build_one_stub): Delete.
4564 (ppc_build_one_stub): New function.
4565 (ppc_size_one_stub): New function.
4566 (ppc64_elf_setup_section_lists): New function.
4567 (ppc64_elf_next_input_section): New function.
4568 (group_sections): New function.
4569 (get_local_syms): New function.
4570 (ppc64_elf_size_stubs): Rewrite.
4571 (ppc64_elf_build_stubs): Rewrite.
4572 (ppc64_elf_relocate_section): Look up stub entry for REL24
4573 relocs. Don't propagate REL14* to dynamic objects. Look for long
4574 branch stubs if REL14* or REL24 relocs won't reach.
4575 (bfd_elf64_bfd_link_hash_table_free): Define.
4577 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4579 * config.bfd: Add support for powerpc-*-windiss.
4581 2002-04-30 Tom Rix <trix@redhat.com>
4583 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4584 symbol names into the hash table.
4586 2002-04-28 Tom Rix <trix@redhat.com>
4588 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4589 calulating relocations.
4590 (xcoff_complain_overflow) : Function table for relocation errors.
4591 (xcoff_ppc_relocate_section): Use relocation and complain function
4593 (xcoff_complain_overflow_unsigned_func): New complain function.
4594 (xcoff_complain_overflow_signed_func): Same.
4595 (xcoff_complain_overflow_bitfield_func): Same.
4596 (xcoff_complain_overflow_dont_func): Same.
4597 (xcoff_reloc_type_crel): New recot function.
4598 (xcoff_reloc_type_br): Same.
4599 (xcoff_reloc_type_ba): Same.
4600 (xcoff_reloc_type_toc): Same.
4601 (xcoff_reloc_type_rel): Same.
4602 (xcoff_reloc_type_neg): Same.
4603 (xcoff_reloc_type_pos): Same.
4604 (xcoff_reloc_type_fail): Same.
4605 (xcoff_reloc_type_noop): Same.
4606 * libxcoff.h : Declare common parts for xcoff64.
4607 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4608 and complain function tables.
4610 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4612 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4613 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4615 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4617 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4618 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4620 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4621 same as the output before calling elf_link_input_bfd.
4623 * coffcode.h (coff_compute_section_file_positions): Set
4624 section_tail after shuffling section list.
4626 2002-04-24 Christian Groessler <chris@groessler.org>
4628 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4629 addresses are 23bit with a special layout, not plain 32bit
4630 values. Prevent relocation of immediate values.
4632 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4634 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4635 MIPS-16 ASE flags are set, print something to indicate that.
4637 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4639 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4640 under which a plt call stub is used.
4641 (final_link_relocate): Similarly.
4642 (allocate_plt_static): Clear h-plabel except when plt entry is
4643 exclusively used for a plabel.
4644 (allocate_dynrelocs): Use the above to simplify plt sizing.
4645 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4646 (elf32_hppa_link_hash_table_create): Init.
4648 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4649 (elf32_hppa_check_relocs): Set has_22bit_branch.
4651 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4652 (final_link_relocate): Likewise.
4654 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4656 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4657 search table if some FDE is DW_EH_PE_aligned encoded either.
4658 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4660 2002-04-22 Richard Smith <richard@ex-parrot.com>
4661 Jakub Jelinek <jakub@redhat.com>
4663 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4664 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4665 encoded personality.
4666 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4667 for CIE/FDE removal.
4669 2002-04-20 Tom Rix <trix@redhat.com>
4671 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4673 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4675 * archures.c (bfd_lookup_arch): Move the list order comment..
4676 (struct bfd_arch_info): ..to where it belongs.
4677 * bfd-in2.h: Regenerate.
4679 * archures.c (bfd_lookup_arch): Add comment on list order.
4680 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4681 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4682 is always at head of list.
4684 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4686 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4687 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4688 definition of these functions for ARM_WINCE builds as they are
4690 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4691 for ARM_WINCE builds.
4693 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4695 * coff-arm.c (bfd_arm_process_before_allocation):
4697 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4699 * cpu-sh.c (scan_mach): Delete.
4700 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4701 (bfd_sh_arch): Likewise.
4703 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4705 * ihex.c (ihex_write_object_contents): Fix check for records
4706 crossing 64K boundaries.
4708 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4710 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4711 type rather than just assuming entries are ELF.
4712 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4713 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4714 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4715 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4716 rather than elf_link_hash_entry.
4718 2002-04-15 Richard Henderson <rth@redhat.com>
4720 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4723 2002-04-15 Michael Snyder <msnyder@redhat.com>
4725 * opncls.c (bfd_close): Write contents if writeable.
4726 Minor formatting tidy-ups.
4728 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4730 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4732 2002-04-12 Michael Snyder <msnyder@redhat.com>
4734 * bfd-in.h (bfd_get_section_lma): New access macro.
4735 Minor white-space fix-up.
4737 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4739 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4742 2002-04-09 DJ Delorie <dj@redhat.com>
4744 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4746 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4748 * coffcode.h (coff_read_word): New.
4749 (coff_compute_checksum): New.
4750 (coff_apply_checksum): New.
4751 (coff_write_object_contents): Call coff_apply_checksum () to
4752 apply checksum to PE image.
4754 2002-04-08 Randolph Chung <tausq@debian.org>
4756 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4757 (elf32_hppa_final_link): Split out sorting logic to..
4758 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4759 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4761 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4763 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4765 * configure: Re-generate.
4767 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4769 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4770 is greater or equal to 4.3.3.
4771 * configure: Regenerate.
4774 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4776 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4777 R_CRIS_32_PCREL>: Fix typo in name.
4778 (cris_elf_check_relocs): Always create .rela.got here when
4779 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4780 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4781 assume it's created.
4783 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4785 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4786 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4788 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4789 * bfd.c (bfd_link_hash_table_free): Define.
4790 * binary.c (binary_bfd_link_hash_table_free): Define.
4791 * bout.c (b_out_bfd_link_hash_table_free): Define.
4792 * coff-rs6000.c (rs6000coff_vec): Include
4793 _bfd_generic_link_hash_table_free.
4794 (pmac_xcoff_vec): Likewise.
4795 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4796 (aix5coff64_vec): Likewise.
4797 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4798 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4799 (bfd_elf32_bfd_link_hash_table_free): Define.
4800 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4801 (bfd_elf32_bfd_link_hash_table_free): Define.
4802 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4804 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4805 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4806 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4807 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4808 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4809 (_bfd_generic_link_hash_table_free): Add prototype.
4810 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4811 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4812 * linker.c (_bfd_generic_link_hash_table_free): New function.
4813 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4814 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4815 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4816 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4817 * som.c (som_bfd_link_hash_table_free): Define.
4818 * srec.c (srec_bfd_link_hash_table_free): Define.
4819 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4820 * versados.c (versados_bfd_link_hash_table_free): Define.
4821 * vms.c (vms_bfd_link_hash_table_free): New function.
4822 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4824 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4825 instead of bfd_alloc.
4826 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4827 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4828 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4829 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4830 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4831 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4832 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4833 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4834 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4835 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4836 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4837 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4838 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4839 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4840 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4841 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4842 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4843 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4844 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4845 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4846 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4847 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4848 * m68klinux.c (linux_link_hash_table_create): Likewise.
4849 * sparclinux.c (linux_link_hash_table_create): Likewise.
4850 * sunos.c (sunos_link_hash_table_create): Likewise.
4851 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4853 * targets.c: Add _bfd_link_hash_table_free to xvec.
4855 * bfd-in2.h: Regenerate.
4856 * libbfd.h: Regenerate.
4857 * libcoff.h: Regenerate.
4859 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4861 * dep-in.sed: Cope with absolute paths.
4862 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4864 * Makefile.in: Regenerate.
4865 * coff-arm.c: Fix copyright date.
4866 * cpu-h8300.c: Likewise.
4867 * cpu-i370.c: Likewise.
4868 * cpu-s390.c: Likewise.
4869 * cpu-mips.c: Likewise.
4870 * po/SRC-POTFILES.in: Regenerate.
4872 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4874 * Makefile.am: Add elfxx-mips.c to the known backends.
4875 (elf32-mips.lo): remove dependency to coff/external.h.
4876 * Makefile.in: Regenerate.
4877 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4878 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4880 * configure: Regenerate.
4881 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4882 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4883 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4884 MIPS specific backend functions.
4885 * elf32-mips.c: Moved most code to elfxx-mips.c.
4886 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4888 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4889 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4890 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4891 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4892 interface to allow selection of the right REL or RELA howto table.
4893 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4894 static. Let it refuse n32 objects.
4895 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4896 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4897 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4898 (elf32_mips_ignore_discarded_relocs): Rename from
4899 _bfd_elf32_mips_ignore_discarded_relocs.
4900 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4901 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4902 (elf_mips_howto_table_rela): Remove.
4903 * elf64-mips.c: Moved most code to elfxx-mips.c.
4904 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4905 (mips_elf64_rtype_to_howto): New function.
4906 (mips_elf64_object_p): Likewise.
4907 (elf64_mips_irix_compat): Likewise.
4908 * elfxx-mips.c: New file containing common code merged together from
4909 elf32-mips.c and elf64-mips.c.
4910 * elfxx-mips.h: New file containing MIPS specific prototypes from
4912 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4913 elf_backend_mips_rtype_to_howto.
4915 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4917 * srec.c (MAXCHUNK, Chunk): Revise comments.
4918 (srec_write_record): Correct buffer size.
4919 (srec_write_header): Do without intermediate buffer.
4920 (srec_write_section): Validate Chunk.
4921 (srec_write_terminator): Pass NULL instead of dummy buffer.
4922 (srec_write_symbols): Pass file and symbol names directly to
4923 bfd_bwrite so sprintf won't overflow buffer.
4925 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4927 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4928 PC relative relocs against hidden symbols.
4929 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4931 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4933 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4934 LMAs, loop over segments until p_vaddr and p_memsz specify an
4935 extent enclosing the section.
4937 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4939 * ihex.c (ihex_write_object_contents): Do not allow records to
4940 cross a 64K boundary - wrap if necessary.
4942 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4944 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4945 which caused the returned LWP ID to always be 0.
4947 2002-04-01 Richard Henderson <rth@redhat.com>
4949 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4950 (elf32_sparc_relocate_section): Use it to figure out when to
4951 initialize .got entries.
4952 * elf64-sparc.c: Similarly.
4954 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4956 * linker.c (link_action): Ignore duplicate warning syms.
4957 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4958 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4959 (elf_adjust_dynamic_symbol): Likewise.
4960 (elf_export_symbol): Likewise.
4961 (elf_link_find_version_dependencies): Likewise.
4962 (elf_link_assign_sym_version): Likewise.
4963 (elf_link_sec_merge_syms): Likewise.
4964 (elf_link_output_extsym): Likewise.
4965 (elf_gc_sweep_symbol): Likewise.
4966 (elf_gc_propagate_vtable_entries_used): Likewise.
4967 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4968 (elf_gc_allocate_got_offsets): Likewise.
4969 (elf_collect_hash_codes): Likewise.
4970 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4971 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4972 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4973 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4974 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4975 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4976 (elf_cris_discard_excess_dso_dynamics): Likewise.
4977 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4978 (mark_PIC_calls): Likewise.
4979 (allocate_plt_static): Likewise.
4980 (allocate_dynrelocs): Likewise.
4981 (readonly_dynrelocs): Likewise.
4982 * elf32-i386.c (allocate_dynrelocs): Likewise.
4983 (readonly_dynrelocs): Likewise.
4984 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4985 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4986 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4987 (mips_elf_sort_hash_table_f): Likewise.
4988 (mips_elf_check_mips16_stubs): Likewise.
4989 * elf32-s390.c (allocate_dynrelocs): Likewise.
4990 (readonly_dynrelocs): Likewise.
4991 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4992 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4993 (xstormy16_relax_plt_realloc): Likewise.
4994 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4995 (elf64_alpha_output_extsym): Likewise.
4996 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4997 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4998 (mips_elf64_check_mips16_stubs): Likewise.
4999 (mips_elf64_output_extsym): Likewise.
5000 * elf64-ppc.c (func_desc_adjust): Likewise.
5001 (allocate_dynrelocs): Likewise.
5002 (readonly_dynrelocs): Likewise.
5003 * elf64-s390.c (allocate_dynrelocs): Likewise.
5004 (readonly_dynrelocs): Likewise.
5005 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
5006 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
5007 (readonly_dynrelocs): Likewise.
5008 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
5009 * aoutx.h (aout_link_write_other_symbol): Likewise.
5010 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
5011 (_bfd_coff_write_global_sym): Likewise.
5012 * i386linux.c (linux_tally_symbols): Likewise.
5013 * m68klinux.c (linux_tally_symbols): Likewise.
5014 * sparclinux.c (linux_tally_symbols): Likewise.
5015 * pdp11.c (aout_link_write_other_symbol): Likewise.
5016 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
5017 * xcofflink.c (xcoff_build_ldsyms): Likewise.
5018 (xcoff_write_global_symbol): Likewise.
5020 * cofflink.c (_bfd_coff_final_link): Formatting.
5021 * cpu-mips.c (mips_compatible): Make static, prototype.
5022 * elf32-i386.c (elf_i386_check_relocs): Formatting.
5023 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
5024 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
5025 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
5026 (mips_elf64_final_link): Likewise.
5027 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
5030 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
5032 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
5033 (SWAP_OUT_RELOC_OFFSET): Define.
5035 2002-03-27 Gregory Steuck <greg@nest.cx>
5037 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
5038 terminating NULL if empty symbol table.
5039 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
5041 2002-03-26 H.J. Lu (hjl@gnu.org)
5043 * elflink.h (elf_link_input_bfd): Revert the last change since
5044 the gcc exception handling isn't fixed yet.
5046 2002-03-26 H.J. Lu (hjl@gnu.org)
5048 * elflink.h (elf_link_input_bfd): Complain about relocations
5049 against local symbols in discarded sections.
5051 2002-03-26 Alan Modra <amodra@bigpond.net.au>
5053 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
5055 2002-03-23 Alan Modra <amodra@bigpond.net.au>
5057 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
5058 section file offset for !SEC_LOAD sections.
5060 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
5062 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
5063 <case R_ARM_GOT>): Handle relocations to Thumb functions.
5065 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5067 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
5069 * archive.c: Update copyright date.
5070 * bfd-in2.h: Regenerate.
5071 * libbfd.h: Regenerate.
5072 * Makefile.am: Run "make dep-am"
5073 * Makefile.in: Regenerate.
5074 * po/SRC-POTFILES.in: Regenerate.
5076 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
5078 * dwarf2.c (struct funcinfo): Move up.
5079 (lookup_address_in_function_table): New argument function_ptr.
5081 (lookup_address_in_line_table): New argument function. If function
5082 is non-NULL, use it to handle ``addr'' before the first line note of
5084 (comp_unit_find_nearest_line): Update and swap calls to
5085 lookup_address_in_function_table and lookup_address_in_line_table.
5086 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
5087 N_SLINE encountered if we see an N_FUN before any N_SLINE.
5089 2002-03-20 Tom Rix <trix@redhat.com>
5091 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
5092 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
5093 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
5095 2002-03-19 Tom Rix <trix@redhat.com>
5097 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
5098 dynamic objects in archives.
5100 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
5102 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
5103 STT_NOTYPE symbols to STT_OBJECT.
5105 2002-03-18 Jan Hubicka <jh@suse.cz>
5107 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
5109 2002-03-18 Tom Rix <trix@redhat.com>
5111 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
5112 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
5113 * coff-rs6000 (do_pad) : New function for archive padding.
5114 (do_copy) : New function for object file copying in archives.
5115 (do_shared_object_padding) : New function for padding shared
5116 objects to their text section alignment in archives.
5117 (bfd_xcoff_ar_achive_set_magic) : Stub.
5118 (xcoff_write_armap_big) : Use do_copy and do_pad.
5119 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
5121 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
5122 bfd_xcoff_magic_number.
5123 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
5125 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
5126 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
5127 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
5128 * rs6000-core.c : Update copyright date.
5129 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
5131 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
5132 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
5133 (coff_set_flags) : Use bfd_xcoff_magic_number.
5134 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
5135 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
5136 * Makefile.am : Same.
5137 * config.bfd : Same.
5139 * configure : Regnerate.
5140 * Makefile.in : Same.
5143 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5145 * po/fr.po: Updated version.
5147 2002-03-18 Alan Modra <amodra@bigpond.net.au>
5149 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
5150 * libbfd.h: Regenerate.
5151 * archive.c (coff_write_armap): Pass on failures from
5152 bfd_write_bigendian_4byte_int.
5154 2002-03-14 H.J. Lu <hjl@gnu.org>
5156 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
5157 error to bfd_error_nonrepresentable_section for reinit_array
5160 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5162 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
5163 OR it in rather than replacing previously selected flags.
5165 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
5166 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
5168 2002-03-14 Alan Modra <amodra@bigpond.net.au>
5170 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
5172 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
5173 ensure reloc size matches before calling elf_link_input_bfd.
5174 Add an assert to check reloc size when counting output relocs.
5176 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5178 * mmo.c (mmo_get_loc): Return NULL rather than false.
5180 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5182 * po/fr.po: Updated version.
5184 2002-03-13 Alan Modra <amodra@bigpond.net.au>
5186 * archures.c (bfd_default_compatible): Test bits_per_word.
5187 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
5188 bfd_default_compatible.
5189 * cpu-i370.c (i370_compatible): Likewise.
5190 * cpu-sparc.c (sparc_compatible): Likewise.
5191 * cpu-h8300.c (compatible): Test in->arch == out->arch.
5193 * elflink.h: Formatting fixes.
5194 (elf_link_output_extsym): Merge undefined and undef weak cases.
5196 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
5197 when word size of input matches output word size.
5199 2002-03-12 Andreas Jaeger <aj@suse.de>
5201 * cpu-i386.c (i386_compatible): New. Use it instead of
5202 bfd_default_compatible.
5204 2002-03-07 H.J. Lu (hjl@gnu.org)
5206 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
5207 as the type for bfd_reloc_val.
5209 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5211 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
5212 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
5213 (elf_hppa_final_link_relocate): Correct relocations for indirect
5214 references to local data through the DLT. Fix .opd creation for
5215 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
5216 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
5217 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
5218 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5219 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
5220 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
5221 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5223 2002-03-05 Jakub Jelinek <jakub@redhat.com>
5225 * merge.c (_bfd_merge_sections): Don't segfault if there
5226 is nothing to merge due to GC.
5228 2002-03-05 Alan Modra <amodra@bigpond.net.au>
5230 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
5231 symbols that have been forced local.
5233 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
5234 to output forced local syms for non-shared link.
5235 (elf_link_output_extsym): Tweak condition for calling backend
5236 adjust_dynamic_symbol so that previous behaviour is kept.
5237 Whitespace changes throughout file.
5239 2002-03-04 H.J. Lu <hjl@gnu.org>
5241 * elf.c (bfd_section_from_shdr): Handle special sections,
5242 .init_array, .fini_array and .preinit_array.
5243 (elf_fake_sections): Likewise.
5245 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
5246 DT entry only if the section is in output for .init_array,
5247 .fini_array and .preinit_array. Complain about .preinit_array
5249 (elf_bfd_final_link): Warn zero size for .init_array,
5250 .fini_array and .preinit_array sections.
5252 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
5253 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
5254 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
5257 2002-03-04 Alan Modra <amodra@bigpond.net.au>
5259 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
5260 * configure: Regenerate.
5262 2002-03-02 Tom Rix <trix@redhat.com>
5264 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
5266 * coff-rs6000.c (xcoff_howto_table): Same.
5268 2002-03-01 David Mosberger <davidm@hpl.hp.com>
5270 * elflink.h (size_dynamic_sections): If section named
5271 ".preinit_array" exists, create DT_PREINIT_ARRAY and
5272 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
5273 ".init_array" and ".fini_array".
5274 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
5275 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
5278 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
5280 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
5283 2002-02-25 Alan Modra <amodra@bigpond.net.au>
5285 * elf64-hppa.h: Update copyright date.
5287 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
5288 (ppc64_elf_relocate_section): Don't generate power4 style branch
5289 hints for *_BRTAKEN and *_BRNTAKEN relocs.
5291 2002-02-22 Jakub Jelinek <jakub@redhat.com>
5293 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5295 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5297 2002-02-21 Andreas Jaeger <aj@suse.de>
5299 * elf64-x86-64.c: Major rework that introduces all recent changes
5300 to the x86-64 backend. Get a closer match to elf32-i386.
5301 (struct elf64_x86_64_dyn_relocs): Rename from
5302 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5304 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5306 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5307 remove casts, initialize new hash members.
5308 (create_got_section): New.
5309 (elf64_x86_64_create_dynamic_sections): New.
5310 (elf64_x86_64_copy_indirect_symbol): New.
5311 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5312 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5313 Reference count possible .plt and .got entries. Don't test input
5314 section SEC_READONLY here to try to avoid copy relocs, and keep
5315 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5316 DF_TEXTREL here. Delay setting of variables until needed. Cache
5317 pointer to "sreloc" section in elf_section_data. Tweak condition
5318 under which .got created. Report files with bad relocation
5320 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5321 Reference count possible .plt entries. Don't deallocate .got and
5323 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5324 do copy reloc processing for weakdefs. Remove redundant casts and
5325 aborts. Delay setting of vars until needed. Move creation of
5326 dynamic symbols and allocation of .plt and .rela.plt to
5327 allocate_dynrelocs. Replace BFD_ASSERT with abort.
5328 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5329 (allocate_dynrelocs): New.
5330 (readonly_dynrelocs): New.
5331 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
5332 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
5333 Zero out the dynamic allocated content space.
5334 (elf64_x86_64_discard_copies): Removed.
5335 (elf64_x86_64_relocate_section): Make use of dynamic section
5336 short-cuts. Localise vars, and delay setting. Better error
5337 reporting, replace BFD_ASSERT with abort. Check
5338 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
5339 regular object file and tread the weak definition as the normal
5340 one. Don't discard relocs for undefweak or undefined symbols and
5341 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
5343 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
5344 symbols that have been forced local. Use same test to decide if
5345 we can use a relative reloc for got as relocate_section. Expand
5346 SHN_UNDEF comment. Move expressions out of function calls.
5347 Replace BFD_ASSERT with abort.
5348 (bfd_elf64_bfd_final_link): Removed.
5349 (elf_backend_copy_indirect_symbol): Define.
5351 2002-02-20 Tom Rix <trix@redhat.com>
5353 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
5354 (_bfd_xcoff_reloc_type_lookup): Use it.
5355 * coff64-rs6000.c (xcoff64_howto_table): Same.
5356 (xcoff64_reloc_type_lookup): Same.
5358 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5360 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
5363 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5365 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
5366 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
5367 * bfd-in2.h: Regenerate.
5368 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
5369 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
5371 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
5372 (elf_s390_reloc_type_lookup): Likewise.
5373 (elf_s390_check_relocs): Likewise.
5374 (elf_s390_gc_sweep_hook): Likewise.
5375 (elf_s390_relocate_section): Likewise.
5376 (elf_s390_object_p): Use renamed architecture define.
5377 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
5379 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
5381 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
5383 2002-02-19 Jakub Jelinek <jakub@redhat.com>
5385 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
5386 absptr -> pcrel optimization for shared libs.
5387 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
5388 library cannot be converted to pcrel.
5389 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5391 * elf32-i386.c (elf_i386_relocate_section): If
5392 _bfd_elf_section_offset returned -2, skip, but make sure the
5393 relocation is installed.
5394 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5395 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5396 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5397 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5398 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5399 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5400 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5401 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5402 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5403 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5404 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5405 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5406 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5407 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5408 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5409 _bfd_elf_section_offset returning -2 the same way as -1.
5410 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5411 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5413 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5415 2002-02-18 Tom Rix <trix@redhat.com>
5417 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5418 (bfd_xcoff_size_dynamic_sections): Same.
5419 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5420 (bfd_xcoff_size_dynamic_sections): Same.
5421 * coff-rs6000.c (xcoff_generate_rtinit): Same.
5422 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
5423 * libxcoff.h (struct xcoff_backend_data_rec): Same.
5424 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5425 * bfd-in2.h: Regenerate.
5427 2002-02-18 Alan Modra <amodra@bigpond.net.au>
5429 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5430 (struct ppc_link_hash_table): Add sfpr.
5431 (ppc64_elf_link_hash_table_create): Init it.
5432 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5434 (create_linkage_sections): ..here. Make .sfpr too.
5435 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5437 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5438 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5439 ._restf* functions, and create as needed.
5440 (func_desc_adjust): Only force_local for shared libs.
5442 2002-02-18 David O'Brien <obrien@FreeBSD.org>
5444 * configure.in: Bump version number post 2.12 branching.
5445 * configure: Regenerate.
5447 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5449 * mmo.c: Correct and improve comments.
5450 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5451 zero-pad. Use input to fill up non-empty bfd buffer.
5452 (mmo_flush_chunk): New function.
5453 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5454 changed. Don't emit location specifier if VMA is same as
5455 *LAST_VMAP after omitting leading zero contents. Call
5456 mmo_flush_chunk before emitting location specifier.
5457 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5458 with mmo_write_loc_chunk calls.
5459 (mmo_internal_write_section): Call mmo_flush_chunk after
5461 (mmo_write_symbols_and_terminator): Move :Main to first position
5462 in symbol array. Add faked one if it does not exist if there are
5463 other symbols. Don't add it if there are no symbols at all. Move
5464 out test for value of :Main from symbol loop. Rename table
5465 fakemain to maintable and variable mainsym to fakemain.
5467 2002-02-15 Richard Henderson <rth@redhat.com>
5469 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5470 section with no got matches any got. Simplify error generaion.
5472 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5474 Support arbitrary length fill patterns.
5475 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5476 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5477 Call default_data_link_order.
5478 (default_fill_link_order): Delete.
5479 (default_data_link_order): New function.
5480 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5481 of bfd_fill_link_order with bfd_data_link_order.
5482 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5483 * elf64-mips.c (mips_elf64_final_link): Likewise.
5485 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5486 Correct value returned in "end" for "0x<non-hex>".
5488 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5490 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5491 (scan): Test against 'mach' field in info structure.
5493 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5495 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5497 2002-02-14 Matt Fredette <fredette@netbsd.org>
5499 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5502 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5504 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5505 non-zero physical addresses when adjusting the LMAs of new
5508 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5510 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5511 from _bfd_elf_hppa_gen_reloc_type.
5512 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5513 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5514 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5515 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5517 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5519 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5520 loading its contents if there's nothing to do in it.
5522 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5524 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5527 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5528 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5529 (ppc64_elf_finish_dynamic_sections): Set values for them.
5531 2002-02-11 Michael Snyder <msnyder@redhat.com>
5533 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5534 * elf.c (elfcore_grok_pstatus): Add prototype.
5535 (elfcore_grok_lwpstatus): Add prototype.
5536 (elfcore_write_lwpstatus): New function.
5537 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5539 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5541 * elf32-sh.c: Added missing prototypes.
5542 * elf32-sh64.c: Likewise.
5543 (sh_elf_align_loads): Mark unused args as such.
5544 * elf64-sh64.c: Added missing prototypes.
5545 (struct elf_sh64_link_hash_entry): Fix typo.
5546 (sh_elf64_relocate_section): Fix info argument passed to
5547 _bfd_elf_section_offset.
5549 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5551 * Makefile.am: "make dep-am".
5552 * Makefile.in: Regenerate.
5553 * aclocal.m4: Regenerate.
5554 * config.in: Regenerate.
5555 * configure: Regenerate.
5557 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5559 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5561 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5563 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5564 cast warnings for the common case.
5566 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5568 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5570 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5573 2002-02-09 Richard Henderson <rth@redhat.com>
5575 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5576 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5577 (elf64_alpha_relocate_section): Likewise.
5578 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5579 * bfd-in2.h, libbfd.h: Rebuild.
5581 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5583 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5584 that base-plus-offset reloc accounting is consistent.
5585 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5586 up to date for undefined symbols.
5588 2002-02-08 Eric Christopher <echristo@redhat.com>
5590 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5592 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5593 sections for the O32 ABI.
5595 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5597 * elf32-arm.h: Fix formatting of _("...").
5598 * elf32-d10v.c: Likewise.
5599 * elf32-m68k.c: Likewise.
5600 * elf32-mips.c: Likewise.
5602 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5604 * coff-or32.c: Fix compile time warning messages.
5606 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5608 Contribute sh64-elf.
5609 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5610 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5611 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5612 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5613 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5614 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5615 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5616 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5617 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5618 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5620 * libbfd.h, bfd-in2.h: Rebuilt.
5621 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5622 (sh_reloc_map): Map them.
5623 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5624 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5625 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5626 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5627 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5628 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5629 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5630 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5631 datalabel_got_offset.
5632 (sh_elf_link_hash_newfunc): Initialize it.
5633 (sh_elf_relocate_section): Augment the scope of
5634 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5635 GOT and GOTOFF handling to new SHmedia relocation types. Support
5637 (sh_elf_check_relocs): Likewise.
5638 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5639 PLT entries using movi_shori_putval. Support GOT_BIAS.
5640 (sh_elf_finish_dynamic_sections): Likewise.
5641 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5642 relocation, it's now done by the caller.
5644 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5645 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5646 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5647 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5648 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5649 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5650 sh64_elf64_hash_table): New.
5651 (sh_elf64_howto_table): Introduce new relocs.
5652 (sh_elf64_info_to_howto): Accept new PIC relocs.
5653 (sh_elf64_relocate_section): Augment the scope of
5654 seen_stt_datalabel. Support new PIC relocs.
5655 (sh_elf64_check_relocs): Support new PIC relocs.
5656 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5657 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5658 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5659 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5660 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5661 movi_shori_putval, movi_3shori_putval,
5662 sh64_elf64_create_dynamic_sections,
5663 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5664 sh64_elf64_size_dynamic_sections,
5665 sh64_elf64_finish_dynamic_symbol,
5666 sh64_elf64_finish_dynamic_sections): New.
5667 (elf_backend_create_dynamic-sections,
5668 bfd_elf64_bfd_link_hash_table_create,
5669 elf_backend_adjust_dynamic_symbol,
5670 elf_backend_size_dynamic_sections,
5671 elf_backend_finish_dynamic_symbol,
5672 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5673 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5674 elf_backend_got_header_size, elf_backend_plt_header_size):
5676 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5677 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5678 match official numbers and names; moved unmaching ones to the
5680 * elf32-sh64.c, elf64-sh64.c: Likewise.
5681 2001-03-12 DJ Delorie <dj@redhat.com>
5682 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5684 2001-03-12 DJ Delorie <dj@redhat.com>
5685 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5687 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5688 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5689 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5690 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5691 .cranges section with SEC_SORT_ENTRIES set.
5692 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5693 incoming sorted .cranges section.
5694 (sh64_bfd_elf_copy_private_section_data): New.
5695 (sh64_elf_final_write_processing): Only sort .cranges and modify
5696 start address if called by linker.
5697 2001-01-08 Ben Elliston <bje@redhat.com>
5698 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5699 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5700 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5701 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5702 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5703 line. Add comments before all entries.
5704 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5706 (sh_elf64_reloc): Correct head comment.
5707 (sh_elf64_relocate_section): Correct spacing.
5708 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5709 instead call reloc_dangerous callback.
5710 <case R_SH_SHMEDIA_CODE>: New case.
5711 (sh_elf64_gc_mark_hook): Correct spacing.
5712 (sh_elf64_check_relocs): Ditto.
5713 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5715 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5717 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5718 clarify describing comment. Add comments before all entries.
5719 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5720 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5721 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5722 Sort .cranges section in final link. Prepare to set bit 0 on
5724 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5725 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5726 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5728 (sh64_backend_section_from_shdr): New, to recognize
5729 SHT_SH5_CR_SORTED on incoming .cranges section.
5730 (elf_backend_section_from_shdr): Define.
5731 (sh64_elf_final_write_processing): Sort outgoing .cranges
5732 section. (New, temporarily disabled:) Set bit 0 on entry address
5733 according to ISA type.
5734 (sh64_find_section_for_address): New.
5735 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5736 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5737 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5738 bfd_malloc, not xmalloc.
5739 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5741 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5742 temporarily disabled) setting bit 0 on entry address.
5743 (elf_backend_final_write_processing): Define.
5744 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5745 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5746 be a proper relocation for PTA and PTB rather than a marker.
5747 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5748 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5749 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5750 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5751 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5753 * elf64-sh64.c: Ditto.
5754 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5755 * elf32-sh64.c: Include opcodes/sh64-opc.h
5756 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5757 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5758 parameters. No unused parameters. Caller changed.
5759 <case R_SH_PT_16>: New case.
5760 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5761 * Makefile.in: Regenerate.
5762 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5763 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5765 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5766 (sh64_elf_merge_private_data): Ditto.
5767 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5768 to access stored section flags.
5769 (sh64_elf_final_write_processing): Return immediately unless
5770 called by linker. Use sh64_elf_section_data (cranges) to get size
5771 of linker-generated cranges entries.
5772 (sh64_elf_copy_private_data): Add missing "return true".
5773 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5774 (sh_elf64_merge_private_data): Ditto.
5775 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5776 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5777 elf64-sh64.c:sh64_elf_fake_sections.
5778 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5779 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5780 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5781 (sh64_elf_final_write_processing): New.
5782 (elf_backend_final_write_processing): Define.
5783 (sh64_elf_fake_sections): Get header flags from tdata field.
5784 (sh64_elf_copy_private_data): Do not call
5785 sh64_elf_copy_private_data_internal, just copy e_flags field.
5786 (sh64_elf_merge_private_data): Do not call
5787 sh64_elf_copy_private_data_internal.
5788 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5789 Remove EF_SH64_ABI64, let ELF size make difference.
5790 Remove SH64-specific BFD section flag.
5791 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5792 containing SHmedia through elf_section_data (asect)->tdata
5793 non-zero, not using a BFD section flag.
5794 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5795 (sh64_elf_merge_private_data): Similar.
5796 (elf_backend_section_flags): Don't define.
5797 (sh64_elf_backend_section_flags): Delete.
5798 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5800 (sh_elf64_merge_private_data): Similar.
5801 * section.c (Section flags definitions): Don't define
5803 (bfd-in2.h): Regenerate.
5804 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5805 Make DataLabel references work with partial linking.
5806 * elf32-sh64.c: Fix formatting.
5807 (sh64_elf_link_output_symbol_hook): New.
5808 (elf_backend_link_output_symbol_hook): Define to
5809 sh64_elf_link_output_symbol_hook.
5810 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5811 undefined if partial linking. Adjust sanity check.
5812 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5813 (elf_backend_link_output_symbol_hook): Define to
5814 sh64_elf64_link_output_symbol_hook.
5815 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5816 undefined if partial linking. Adjust sanity check.
5817 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5818 Implement semantics for inter-file DataLabel references.
5819 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5820 (sh64_elf64_add_symbol_hook): New.
5821 (sh_elf64_relocate_section): If passing an indirect symbol with
5822 st_type STT_DATALABEL on the way to a symbol with st_other
5823 STO_SH5_ISA32, do not bitor 1 to the relocation.
5824 (elf_backend_add_symbol_hook): Define to
5825 sh64_elf64_add_symbol_hook.
5826 * elf64-sh32.c: Tweak comments.
5827 (DATALABEL_SUFFIX): Define.
5828 (sh64_elf_add_symbol_hook): New.
5829 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5830 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5831 symbol with st_type STT_DATALABEL on the way to a symbol with
5832 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5833 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5834 Pass through STT_DATALABEL.
5835 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5836 (elf_backend_get_symbol_type): Define.
5837 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5838 (elf_backend_get_symbol_type): Define.
5839 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5840 * elf32-sh64.c: Tweak comments.
5841 (sh64_elf_copy_private_data_internal): Add prototype.
5842 (bfd_elf32_bfd_set_private_flags): Define.
5843 (sh64_elf_copy_private_data_internal): Compare machine name, not
5844 textual BFD target name, to check whether to copy section flag
5846 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5847 Tweak section-contents-type-mismatch message.
5848 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5849 Validize reloc-types.
5850 * elf64-sh64.c: New file.
5851 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5852 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5853 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5854 Regenerate dependencies.
5855 * Makefile.in: Regenerate.
5856 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5857 bfd_elf64_sh64l_vec.
5858 * configure.in: Handle bfd_elf64_sh64_vec and
5859 bfd_elf64_sh64l_vec.
5860 * configure: Regenerate.
5861 * po/POTFILES.in: Regenerate.
5862 * po/bfd.pot: Regenerate.
5863 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5864 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5865 anything else but EF_SH64 and EF_SH64_ABI64.
5866 (sh64_elf_merge_private_data): Emit error for anything else but
5867 EF_SH64 and EF_SH64_ABI64.
5868 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5870 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5871 bfd_elf32_sh64l_vec as a temporary measure.
5872 * configure: Regenerate.
5873 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5874 * cpu-sh.c (arch_info_struct): Include sh5 item
5876 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5877 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5878 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5879 * elf32-sh64.c: Tweak comments.
5880 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5881 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5882 (sh64_elf_copy_private_data_internal): Wrap long line.
5883 (sh64_elf_merge_private_data): Rewrite to allow objects from
5884 SH64 subsets to be linked together.
5885 (INCLUDE_SHMEDIA): Define.
5886 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5887 Parenthesize plus-expression inside or-expression.
5888 <global symbol>: Ditto.
5889 (sh_elf_set_mach_from_flags): Remove code refusing
5890 deleted EF_SH64_32BIT_ABI flag.
5891 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5892 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5893 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5894 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5895 (sh_elf_relocate_section) <local symbol>: Or 1 in
5896 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5897 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5898 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5900 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5901 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5902 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5903 Regenerate dependencies.
5904 * Makefile.in: Regenerate.
5905 * archures.c: Add bfd_mach_sh5.
5906 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5907 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5908 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5909 * configure: Regenerate.
5910 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5911 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5912 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5913 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5914 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5915 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5916 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5917 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5918 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5919 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5921 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5923 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5924 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5925 shmedia_prepare_reloc, goto final_link_relocate if it returns
5926 non-zero, else fail as before.
5927 (sh_elf_set_mach_from_flags): Provide function only if not defined
5928 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5929 (sh_elf_set_private_flags): Provide function only if not defined
5931 (sh_elf_copy_private_data): Similar.
5932 (sh_elf_merge_private_data): Similar.
5933 * section.c (SEC_SH_ISA_SHMEDIA): New.
5934 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5935 * elf32-sh64.c: New file.
5936 * libbfd.h: Regenerate.
5937 * bfd-in2.h: Regenerate.
5938 * po/POTFILES.in: Regenerate.
5939 * po/bfd.pot: Regenerate.
5940 * bfd-in2.h: Regenerate.
5941 * libbfd.h: Regenerate.
5943 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5945 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5946 been included, not drag it in.
5947 * bfd-in2.h: Regenerate.
5949 2002-02-06 H.J. Lu (hjl@gnu.org)
5951 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5952 the mach and ISA fields if necessary.
5954 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5956 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5957 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5958 be sure exactly which architecture this represents.
5960 2002-02-05 Nick Clifton <nickc@redhat.com>
5962 * po/tr.po: Updated translation.
5964 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5966 From Jimi X <jimix@watson.ibm.com>
5967 * archures (bfd_mach_ppc64): Define.
5968 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5969 (bfd_powerpc_arch): Define.
5970 * bfd-in2.h: Regenerate.
5971 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5972 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5973 (bfd_powerpc_archs): Add default powerpc64 arch.
5975 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5977 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5978 against section syms in readonly sections. Don't do the global
5979 sym check if we find one.
5980 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5981 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5982 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5983 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5984 (elf_s390_grok_prstatus): Add missing prototype.
5986 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5988 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5989 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5990 Call bfd_get_section_by_name only once. Initialize
5991 bpodata->n_bpo_relocs_this_section.
5992 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5994 (bpo_reloc_request_sort_fn): Don't use difference of values as
5997 2002-02-02 David O'Brien <obrien@FreeBSD>
5999 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
6000 version 4.5 and later the same as 5-CURRENT.
6001 * configure: Re-generate.
6003 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6005 * config.bfd (hppa*-*-netbsd*): New target.
6007 2002-01-31 Philipp Thomas <pthomas@suse.de>
6009 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
6010 to front of message. Unify messages with elf32-arm.h. Use
6011 commas where neccessary.
6012 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
6013 ERROR in messages. Unify messages with coff-arm.c. Correct
6014 VFP/FPA error message.
6015 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
6016 APCS-32 for translation.
6018 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6020 Perform on-demand global register allocation from
6021 R_MMIX_BASE_PLUS_OFFSET relocs.
6022 * elf64-mmix.c (struct bpo_reloc_section_info, struct
6023 bpo_reloc_request, struct bpo_greg_section_info): New.
6024 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
6025 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
6026 _bfd_mmix_check_all_relocs,
6027 _bfd_mmix_prepare_linker_allocated_gregs,
6028 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
6029 (elf_mmix_howto_table): Correct src_mask for most relocs.
6030 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
6032 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
6033 case. Fix typo in comment. New label do_mmix_reloc.
6034 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
6035 store first object file with a base-plus-offset reloc. Call
6036 mmix_elf_check_common_relocs for the part common with mmo.
6037 (mmix_elf_final_link): Write out linker-allocated register
6039 (elf_backend_gc_sweep_hook): Define.
6040 (bfd_elf64_bfd_relax_section): Define.
6042 * mmo.c: Don't include <ctype.h>
6043 (mmo_init): Correct init-once logic.
6045 2002-02-01 Tom Rix <trix@redhat.com>
6047 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
6049 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6051 * Makefile.am: Run "make dep-am"
6052 * Makefile.in: Regenerate.
6054 2002-01-31 David O'Brien <obrien@FreeBSD>
6056 * configure.in: Recognize the differences in core files from FreeBSD
6057 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
6059 * configure: Regenerate.
6061 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6063 * coff-or32.c: New file.
6064 * cpu-or32.c: New file.
6065 * elf32-or32.c: New file.
6066 * archures.c: Add support for or32.
6067 * targets.c: Add support for or32.
6068 * bfd-in2.h: Regenerate.
6069 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
6070 coff_write_object_contents): Add support for or32.
6071 * config.bfd: Add target.
6072 * configure.in: Add support for or32.
6073 * configure: Regenerate.
6074 * Makefile.am: Add support for or32.
6075 * Makefile.in: Regenerate.
6076 * po/SRC-POTFILES.in: Add or32 files.
6077 * po/bfd.pot: Regenerate.
6079 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
6080 Don Lindsay <lindsayd@cisco.com>
6082 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
6083 false' with a return of a bfd_reloc_ error code.
6085 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
6087 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
6088 unexport unreferenced symbols when --export-dynamic. Call
6089 _bfd_elf_strtab_delref when unexporting.
6091 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
6093 * bfd-in.h: Include <stdbool.h> if it is available.
6094 * bfd-in2.h: Regenerated.
6096 2002-01-31 Alan Modra <amodra@bigpond.net.au>
6098 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
6101 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6103 * archures.c: Tidy up formatting of embedded comments.
6104 * bfd.c: Tidy up formatting of embedded comments.
6105 * bfd-in.h: Fix formatting of comments.
6106 * reloc.c: Tidy up formatting of ordinary & embedded comments.
6107 * section.c: Tidy up formatting of embedded comments.
6108 * syms.c: Tidy up formatting of embedded comments.
6109 * targets.c: Tidy up formatting of embedded comments.
6111 * bfd-in2.h: Regenerate.
6113 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6115 * vms-tir.c (cmd_name): New function.
6116 (tir_cmd_name): New function.
6117 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
6118 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
6121 * peXXigen.c (pe_print_idata): Rearrange message to aid in
6123 (pe_print_pdata): Rearrange message to aid in translation.
6125 * libbfd.c (warn_deprecated): Rearrange error message to aid in
6128 * ihex.c (ihex_write_object_contents): Fix spelling typo.
6130 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
6132 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
6133 message to aid in translation.
6135 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
6136 to aid in translation.
6138 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
6140 2002-01-30 Philipp Thomas <pthomas@suse.de>
6142 * coff-arm.c, elf32-elf.h: Unify messages.
6144 2002-01-30 Nick Clifton <nickc@redhat.com>
6146 * po/sv.po: Updated translation.
6148 2002-01-30 Philipp Thomas <pthomas@suse.de>
6150 * dwarf2.c (read_abbrev): Use full section name in error message.
6151 (decode_line_info): Likewise.
6153 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
6156 2002-01-30 Alan Modra <amodra@bigpond.net.au>
6158 * elf64-ppc.c (func_desc_adjust): Only provide missing function
6159 descriptor symbols for undefined function code syms. Clear
6160 ELF_LINK_NON_ELF so that they can stay weak.
6162 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6163 Mitch Lichtenberg <mpl@broadcom.com>
6165 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
6166 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
6167 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
6169 * bfd-in2.h: Regenerate.
6171 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6173 * elf32-mips.c: Add additional comments about HI16 relocation
6175 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
6176 pc-relative relocations. (Reverts change made on 2001-10-31.)
6177 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
6178 for pc-relative relocations.
6179 (mips_elf_calculate_relocation): Add a comment about a kludge
6180 in the R_MIPS_GNU_REL_HI16 handling.
6181 (_bfd_mips_elf_relocate_section): Implement that kludge;
6182 adjust pc-relative HI16 relocation for difference in HI16 and
6183 LO16 addresses, since it can't easily be done in
6184 mips_elf_calculate_relocation.
6186 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6188 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
6189 relocations with PC32 relocations for undefined or weak symbols.
6190 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
6191 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
6193 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
6195 * elfcore.h (elf_core_file_p): Improve comment for last change.
6197 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6199 * configure: Regenerated.
6201 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
6203 * elfcore.h (elf_core_file_p): Set the machine architecture
6204 before processing the program headers.
6206 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6208 * configure.in <64-bit configuration>: If using gcc, check and
6209 emit error for egcs-1.1.2.
6210 * configure: Regenerate.
6212 2002-01-26 Egor Duda <deo@logos-m.ru>
6214 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
6215 as possible to avoid stack corruption.
6217 2002-01-26 Richard Henderson <rth@redhat.com>
6219 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
6220 for non-allocated sections.
6222 2002-01-25 Mark Kettenis <kettenis@gnu.org>
6224 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
6225 prstat.pr_reg even if it is a struct.
6227 2002-01-25 Steve Ellcey <sje@cup.hp.com>
6229 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
6231 2002-01-25 Philipp Thomas <pthomas@suse.de>
6233 * coffgen.c (coff_print_symbol): Don't mark info message
6236 2002-01-25 Nick Clifton <nickc@redhat.com>
6238 * po/fr.po: Updated translation.
6239 * po/es.po: Updated translation.
6241 2002-01-25 Philipp Thomas <pthomas@suse.de>
6243 * coff-alpha.c (alpha_relocate_section): Unify warning message
6244 for GP relative relocations without GP defined.
6245 * coff-mips.c (mips_relocate_section): Likewise.
6247 2002-01-25 Alan Modra <amodra@bigpond.net.au>
6249 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
6250 unsigned overflow when new_offset < old_offset.
6252 2002-01-24 Philipp Thomas <pthomas@suse.de>
6254 * bfd.c (_bfd_abort): Fix typo.
6256 2002-01-23 Richard Henderson <rth@redhat.com>
6258 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
6259 plt entries for undefweak symbols.
6261 2002-01-23 Steve Ellcey <sje@cup.hp.com>
6263 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
6264 (bfd_elf64_ia64_hpux_big_vec): Ditto.
6265 (bfd_elf32_h8300_vec): Ditto.
6267 2002-01-23 Alan Modra <amodra@bigpond.net.au>
6269 * elf64-ppc.c: Remove stale part of ABI comment.
6270 (NO_OPD_RELOCS): Define.
6271 (ppc64_elf_check_relocs): Use it.
6272 (ppc64_elf_relocate_section): Here too.
6273 (build_one_stub): Don't point function syms at the stub. Instead,
6275 (ppc64_elf_relocate_section): Check whether REL24 relocs should
6276 really go to the stub. Make all dynamic relocs in opd against
6278 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
6281 2002-01-22 Richard Henderson <rth@redhat.com>
6283 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
6285 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6287 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
6288 TOC_BASE_OFF adjustment.
6290 * Makefile.am: Run "make dep-am".
6291 * Makefile.in: Regenerate.
6292 * po/SRC-POTFILES.in: Regenerate.
6294 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6296 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6299 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
6301 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6302 Check for and emit error if sgot is NULL at this point.
6304 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6306 * config.bfd (ia64*-*-netbsd*): New target.
6308 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6310 * som.c (som_write_space_strings): Comment typo fix.
6312 2002-01-21 Alan Modra <amodra@bigpond.net.au>
6314 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6315 is_func_descriptor fields.
6316 (link_hash_newfunc): Init them.
6317 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6318 dot are candidates for plt entries. When processing .opd relocs,
6319 set function descriptor strings to point inside function code
6320 string, and set new ppc_link_hash_entry fields.
6321 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6322 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6323 function descriptors. It's now done in..
6324 (func_desc_adjust): New.
6325 (ppc64_elf_func_desc_adjust): New.
6326 (define elf_backend_always_size_sections): Define.
6327 (ppc64_elf_hide_symbol): New.
6328 (define elf_backend_hide_symbol): Define.
6329 (allocate_dynrelocs): Remove code looking up function descriptors
6330 as that has been done earlier.
6331 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
6333 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
6334 up function descriptor.
6335 (build_one_stub): Look up the function code sym. Check for
6336 invalid plt offsets.
6337 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
6338 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
6340 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
6342 (_bfd_elf_link_hash_hide_symbol): Likewise.
6343 * elflink.h (elf_link_add_object_symbols): Adjust call to
6344 elf_backend_hide_symbol.
6345 (elf_fix_symbol_flags): Likewise.
6346 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
6348 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
6349 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
6350 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6351 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
6352 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
6354 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
6355 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
6356 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
6358 2002-01-18 Alan Modra <amodra@bigpond.net.au>
6360 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
6361 dynamic function descriptor symbol, not the associated function
6364 2002-01-17 Eric Christopher <echristo@redhat.com>
6366 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
6368 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6370 * po/bfd.pot: Regenerate.
6371 * po/fr.po: Regenerate.
6373 2002-01-17 Alan Modra <amodra@bigpond.net.au>
6375 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
6376 Remove "Elf_Internal_Shdr *" param.
6377 (_bfd_mips_elf_section_from_bfd_section): Ditto.
6378 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
6379 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
6380 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
6381 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
6382 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
6383 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
6384 function to override special sections. Remove hdr arg from
6385 backend call, and don't loop.
6387 2002-01-16 Eric Christopher <echristo@redhat.com>
6389 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6390 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6391 relocations requiring gp0 and gp.
6393 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
6395 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
6397 (elf32_arm_print_private_bfd_data): Likewise.
6399 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6401 * po/tr.po: Import new version.
6403 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6405 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6406 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6407 (ORI_R0_R0_0): Correct.
6409 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6411 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6412 when plt_not_loaded.
6413 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6414 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6415 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6416 (ppc64_elf_glink_code): Delete.
6417 (PPC64_ELF_GLINK_SIZE): Delete.
6418 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6419 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6420 ORI_R0_R0_0): Define.
6421 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
6422 (struct ppc_link_hash_table): Add sstub and plt_overflow.
6423 (ppc64_elf_link_hash_table_create): Init them.
6424 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6425 Don't copy to shared lib.
6426 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6427 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6428 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6429 room for .stub and .glink code.
6430 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6432 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6433 bfd_elf64_bfd_final_link.
6434 (bfd_elf64_bfd_final_link): Don't define.
6435 (ppc64_elf_size_stubs): New.
6436 (build_plt_stub): New.
6437 (build_one_stub): New.
6438 (ppc64_elf_build_stubs): New.
6439 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6440 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6441 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6442 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6443 case output sections not separate. Adjust DT_RELASZ to not
6444 include plt relocs. Set reserved got entry. Set got and plt
6446 (elf_backend_got_header_size): Set to 8.
6447 * elf64-ppc.h: New file.
6449 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6451 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6452 sections, use bfd_section_list_remove.
6453 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6454 * elflink.h (elf_link_add_object_symbols): When removing all
6455 sections, use bfd_section_list_clear.
6457 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6459 * po/sv.po: New file: Swedish translation.
6460 * configure.in (ALL_LINGUAS): Add sv.
6461 * configure: Regenerate.
6463 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6465 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6466 * elf.c (merge_sections_remove_hook): New function.
6467 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6468 _bfd_merge_sections.
6469 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6470 * libbfd.h: Rebuilt.
6471 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6472 Call remove_hook if a SEC_EXCLUDE section is encountered.
6474 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6476 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6477 (xstormy16_reloc_map): Initialise new field with correct howto
6479 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6482 2002-01-10 Michael Snyder <msnyder@redhat.com>
6484 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6485 (elfcore_write_pstatus): Use long instead of pid_t;
6486 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6488 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6490 * elf.c: Update copyright years.
6491 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6492 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6494 2002-01-08 Michael Snyder <msnyder@redhat.com>
6496 Add capability to write corefile note sections, for gdb.
6497 * elf.c (elfcore_write_note): New function.
6498 (elfcore_write_prpsinfo): New function.
6499 (elfcore_write_prstatus): New function.
6500 (elfcore_write_pstatus): New function.
6501 (elfcore_write_prfpreg): New function.
6502 (elfcore_write_prxfpreg): New function.
6503 * elf-bfd.h: Add prototypes for above functions.
6505 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6507 * elf.c (elf_fake_sections): Propagate errors from
6508 elf_backend_fake_section.
6510 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6512 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6513 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6514 (elf32-sh-nbsd.lo): New rule.
6515 * Makefile.in: Regenerate.
6516 * config.bfd (sh*le-*-netbsdelf*): New target.
6517 (sh*-*-netbsdelf*): New target.
6518 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6519 (bfd_elf32_shnbsd_vec): New vector.
6520 (bfd_elf32_shlnbsd_vec): New vector.
6521 * configure: Regenerate.
6522 * elf32-sh-nbsd.c: New file.
6523 * targets.c: Update copyright years.
6524 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6525 bfd_elf32_shnbsd_vec.
6527 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6529 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6531 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6533 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6534 of a symbol in a section that will be deleted.
6536 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6538 * po/es.po: New file: Spanish translation.
6539 * configure.in (ALL_LINGUAS): Add es.
6540 * configure: Regenerate.
6542 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6544 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6545 argument so we can handle HP-UX specially.
6546 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6547 (elfNN_hpux_backend_section_from_bfd_section): New for support
6548 of SHN_IA_64_ANSI_COMMON.
6549 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6550 (is_unwind_section_name): Add special HP-UX support.
6551 (elfNN_ia64_section_from_shdr): Add support for more sections.
6552 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6553 add support for more sections.
6554 (elfNN_ia64_additional_program_headers): Modify
6555 is_unwind_section_name call.
6556 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6557 only one unwind section in segment.
6559 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6561 * syms.c (_bfd_generic_make_empty_symbol): New function.
6562 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6563 _bfd_generic_make_empty_symbol.
6564 * libbfd.h: Regenerate.
6565 * bfd-in2.h: Regenerate.
6566 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6567 (hppabsd_core_get_symtab_upper_bound): Don't define.
6568 (hppabsd_core_get_symtab): Likewise.
6569 (hppabsd_core_print_symbol): Likewise.
6570 (hppabsd_core_get_symbol_info): Likewise.
6571 (hppabsd_core_bfd_is_local_label_name): Likewise.
6572 (hppabsd_core_get_lineno): Likewise.
6573 (hppabsd_core_find_nearest_line): Likewise.
6574 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6575 (hppabsd_core_read_minisymbols): Likewise.
6576 (hppabsd_core_minisymbol_to_symbol): Likewise.
6577 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6579 * hpux-core.c: Similarly.
6580 * irix-core.c: Similarly.
6581 * osf-core.c: Similarly.
6582 * sco5-core.c: Similarly.
6583 * binary.c (binary_make_empty_symbol): Remove function, define as
6584 _bfd_generic_make_empty_symbol.
6585 * ihex.c (ihex_make_empty_symbol): Likewise.
6586 * mmo.c (mmo_make_empty_symbol): Likewise.
6587 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6588 * srec.c (srec_make_empty_symbol): Likewise.
6589 * versados.c (versados_make_empty_symbol): Likewise.
6590 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6591 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6592 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6593 rather than _bfd_vms_make_empty_symbol.
6594 * vms-misc.c (new_symbol): Likewise.
6596 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6598 * section.c (bfd_section_init): Remove unnecessary initialisations.
6599 (bfd_section_list_clear): New function.
6600 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6601 (_bfd_strip_section_from_output): Use them.
6602 * coffcode.h (coff_set_alignment_hook): Likewise.
6603 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6604 * elf64-mips.c (mips_elf64_final_link): Likewise.
6605 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6606 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6607 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6608 * bfd-in2.h: Regenerate.
6610 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6611 rather than doing our own section handling. Clean up after errors
6612 with bfd_release and bfd_section_list_clear. Handle unexpected
6614 * aoutf1.h (sunos4_core_file_p): Likewise.
6615 * aix386-core.c (aix386_core_file_p): Likewise.
6616 * cisco-core.c (cisco_core_file_validate): Likewise.
6617 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6618 * trad-core.c (trad_unix_core_file_p): Likewise.
6620 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6621 with bfd_release and bfd_section_list_clear.
6622 * hpux-core.c (hpux_core_core_file_p): Likewise.
6623 * irix-core.c (irix_core_core_file_p): Likewise.
6624 * lynx-core.c (lynx_core_file_p): Likewise.
6625 * osf-core.c (osf_core_core_file_p): Likewise.
6626 * rs6000-core.c (rs6000coff_core_p): Likewise.
6627 * sco5-core.c (sco5_core_file_p): Likewise.
6629 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6630 sign extension adjustments without conditionals.
6632 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6634 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6635 CIE at .eh_frame start is removed due to no FDEs referencing it.
6637 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6639 * config.bfd (x86_64-*-netbsd*): New target.
6640 * configure.in (x86_64-*-netbsd*): Set COREFILE
6642 * configure: Regenerated.
6644 2002-01-03 Tom Rix <trix@redhat.com>
6646 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6647 for recent bfd_make_section_anyway change.
6649 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6651 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6652 R_ARM_THM_PC11 reloc.
6654 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6656 * configure.in (LINGUAS): Add ja.
6657 * configure: Regenerate.
6658 * po/ja.po: Import from translation project's web site.
6660 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6662 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6663 messages to ease translation into other languages.
6665 For older changes see ChangeLog-0001
6671 version-control: never