1 2003-01-31 Graydon Hoare <graydon@redhat.com>
3 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
4 * Makefile.in: Regenerate.
5 * opncls.c (calc_crc32, get_debug_link_info,
6 seperate_debug_file_exists, find_seperate_debug_file): New
8 (bfd_follow_gnu_debuglink): New function. Follow the pointer
9 contained inside a .gnu_debuglink section.
10 * bfd-in2.h: Regenerate.
12 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
14 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
15 entry->abfd when it's NULL.
17 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
19 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
20 _bfd_elf_section_offset returning -2 the same way as -1.
22 * elfxx-mips.c (mips_elf_multi_got): New function.
23 (struct mips_got_entry): Make symndx and gotidx signed. Moved
24 addend into union along with address and link hash entry.
25 (struct mips_got_info): Added bfd2got and next.
26 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
27 (mips_elf_got_section, mips_elf_create_got_section): Use
28 SEC_EXCLUDE bit to tell whether we really need the got
29 section. Take boolean arguments to disregard an excluded
30 section, or to create it as excluded. Adjust all callers.
31 Use mips_elf_got_section all over.
32 (mips_elf_local_got_index, mips_elf_got_page,
33 mips_elf_got16_entry): Take input bfd as argument, and pass it
34 on to mips_elf_create_local_got_entry.
35 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
36 Take input bfd as argument, and manage entries in the
38 (mips_elf_got_offset_from_index): Take input bfd as argument,
39 and use it to adjust the GP offset of the bfd.
40 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
41 unreferenced GOT entries of global symbols to the end.
42 (mips_elf_record_global_got_symbol): Take input bfd as
43 argument. Add entries to the master GOT hash table.
44 (struct mips_elf_bfd2got_hash): New.
45 (struct mips_elf_got_per_bfd_arg): New.
46 (struct mips_elf_set_global_got_offset_arg): New.
47 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
48 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
49 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
50 mips_elf_merge_gots, mips_elf_set_global_got_offset,
51 mips_elf_resolve_final_got_entry,
52 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
53 mips_elf_got_for_ibfd): New functions.
54 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
55 (MIPS_ELF_GOT_MAX_SIZE): New macro.
56 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
57 (mips_elf_got_entry_hash): Take new fields into account. Use
58 mips_elf_hash_bfd_vma.
59 (mips_elf_got_entry_eq): Take new fields into account.
60 (mips_elf_create_got_section): Initialize new fields.
61 (mips_elf_calculate_relocation): Pass input_bfd to functions
62 that now take it. Adjust gp for the input_bfd.
63 (mips_elf_allocate_dynamic_relocation,
64 mips_elf_create_dynamic_relocation,
65 _bfd_mips_elf_create_dynamic_sections): Use...
66 (mips_elf_rel_dyn_section): New function. Borrow code from...
67 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
68 now take it. Create the got section if needed, even if
69 excluded, before recording a global got symbol. Move some
71 (mips_elf_record_local_got_symbol): New fn.
72 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
73 Compute multi-got global entries offsets. Move GOT code to...
74 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
75 if the GOT is too big.
76 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
77 undefweak symbol to zero. Generate dynamic relocations for
78 non-primary GOT entries for global symbols.
79 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
80 case. Generate dynamic relocations for local got entries.
81 Sort dynamic relocations on N64 too, using...
82 (sort_dynamic_relocs_64): New fns.
83 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
84 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
86 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
88 * bfd.c (struct _bfd): Added id field.
89 * opncls.c (_bfd_id_counter): New static variable.
90 (_bfd_new_bfd): Use it.
93 2003-01-25 Alan Modra <amodra@bigpond.net.au>
95 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
97 2003-01-25 Jakub Jelinek <jakub@redhat.com>
99 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
100 (elf32_sparc_rev32_howto): New variable.
101 (sparc_reloc_map): Add TLS relocs.
102 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
104 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
106 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
107 struct elf32_sparc_link_hash_table):
109 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
110 elf32_sparc_hash_table): Define.
111 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
112 create_got_section, elf32_sparc_create_dynamic_sections,
113 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
115 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
117 (elf32_sparc_gc_sweep_hook): Likewise.
118 (elf32_sparc_adjust_dynamic_symbol): Likewise.
119 (elf32_sparc_size_dynamic_sections): Likewise.
120 (elf32_sparc_relocate_section): Likewise.
121 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
123 (elf32_sparc_object_p): Allocate backend private object data.
124 (bfd_elf32_bfd_link_hash_table_create,
125 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
126 elf_backend_can_refcount): Define.
127 (elf_backend_create_dynamic_sections): Define to
128 elf32_sparc_create_dynamic_sections.
129 * reloc.c: Add SPARC TLS relocs.
130 * bfd-in2.h, libbfd.h: Rebuilt.
131 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
132 (sparc_reloc_map): Likewise.
134 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
136 * bfd-in2.h: Regenerate.
137 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
138 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
139 (elf_howto_table): Add TLS relocs.
140 (elf_s390_reloc_type_lookup): Likewise.
141 (elf_s390_link_hash_entry): Add tls_type.
142 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
144 (elf_s390_link_hash_table): Add tls_ldm_got.
145 (link_hash_newfunc): Initialize tls_type.
146 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
147 (elf_s390_copy_indirect_symbol): Copy tls_type information.
148 (elf_s390_check_relocs): Support TLS relocs.
149 (elf_s390_gc_sweep_hook): Likewise.
150 (allocate_dynrelocs): Likewise.
151 (elf_s390_size_dynamic_sections): Likewise.
152 (elf_s390_relocate_section): Likewise.
153 (elf_s390_finish_dynamic_symbol): Likewise.
154 (bfd_elf32_mkobject): Define for TLS.
155 * elf64-s390.c: Same changes as for elf32-s390.c.
156 * libbfd.h: Regenerate.
157 * reloc.c: Add s390 TLS relocations.
159 2003-01-24 Charles Lepple clepple.ghz.cc
161 * aclocal.m4: Fix name of --enable-install-libbfd switch.
163 2003-01-23 Nick Clifton <nickc@redhat.com>
167 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
169 * archures.c (bfd_mach_sh2e): Added.
170 * bfd-in2.h: Rebuilt.
171 * cpu-sh.c (arch_info_struct): Added SH2e.
172 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
174 2003-01-23 Alan Modra <amodra@bigpond.net.au>
176 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
177 dynindx to an int. Rearrange for better packing.
178 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
179 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
180 * elf32-sh64.h: New. Split out from include/elf/sh.h.
181 (struct _sh64_elf_section_data): New struct.
182 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
183 * elf32-sh64-com.c: Include elf32-sh64.h.
184 * elf32-sh64.c: Likewise.
185 (sh64_elf_new_section_hook): New function.
186 (bfd_elf32_new_section_hook): Define.
187 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
188 (sh64_bfd_elf_copy_private_section_data): Likewise.
189 (sh64_elf_final_write_processing): Likewise.
190 * elf32-sparc.c (struct elf32_sparc_section_data): New.
191 (elf32_sparc_new_section_hook): New function.
192 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
193 (sec_do_relax): Define.
194 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
195 (elf32_sparc_relocate_section): Likewise.
196 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
197 * elf64-mmix.c (struct _mmix_elf_section_data): New.
198 (mmix_elf_section_data): Define. Use throughout file.
199 (mmix_elf_new_section_hook): New function.
200 (bfd_elf64_new_section_hook): Define.
201 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
202 (ppc64_elf_section_data): Define. Use throughout.
203 (ppc64_elf_new_section_hook): New function.
204 (bfd_elf64_new_section_hook): Define.
205 * elf64-sparc.c (struct sparc64_elf_section_data): New.
206 (sparc64_elf_new_section_hook): New function.
207 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
208 (sec_do_relax): Define.
209 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
210 (sparc64_elf_relocate_section): Likewise.
211 (bfd_elf64_new_section_hook): Define.
212 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
213 * elfxx-mips.c (struct _mips_elf_section_data): New.
214 (mips_elf_section_data): Define. Use throughout.
215 (_bfd_mips_elf_new_section_hook): New function.
216 (mips_elf_create_got_section): Don't alloc used_by_bfd.
217 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
218 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
219 * Makefile.am: Run "make dep-am".
220 * Makefile.in: Regenerate.
222 2003-01-21 Richard Henderson <rth@redhat.com>
224 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
225 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
226 (elf64_alpha_adjust_dynamic_symbol): Set them.
227 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
228 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
229 symbol index when relaxing LDM to TPREL.
230 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
231 relocs, even if the target isn't locally defined.
232 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
233 (elf64_alpha_relocate_section): Likewise. Force TP-relative
234 relocs vs symndx 0 to the tp base.
236 2003-01-21 Fabio Alemagna <falemagn@aros.org>
238 * config.bfd: Handle i[3456]86-*-aros*.
240 2003-01-21 Andreas Schwab <schwab@suse.de>
242 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
243 (struct ppc_elf_link_hash_entry): Define.
244 (ppc_elf_hash_entry): New function.
245 (struct ppc_elf_link_hash_table): Define.
246 (ppc_elf_hash_table): New function.
247 (ppc_elf_link_hash_newfunc): New function.
248 (ppc_elf_link_hash_table_create): New function.
249 (ppc_elf_copy_indirect_symbol): New function.
250 (allocate_dynrelocs): New function.
251 (readonly_dynrelocs): New function.
252 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
253 relocs and determine DT_TEXTREL.
254 (ppc_elf_check_relocs): Don't do that here, just count the
256 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
258 (bfd_elf32_bfd_link_hash_table_create): Define.
259 (elf_backend_copy_indirect_symbol): Define.
261 2003-01-21 Richard Henderson <rth@redhat.com>
263 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
264 TPREL also get a reloc if shared. Remove SREL support.
265 (elf64_alpha_emit_dynrel): New.
266 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
267 and GOTTPREL relocs to local symbols against the tp base.
268 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
270 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
271 use count before clobbering r_type.
272 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
273 ordering would mean dataflow inspection is necessary.
275 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
277 * coffcode.h (coff_set_flags): Added get/set arch hooks.
279 2003-01-20 Fabio Alemagna <falemagn@aros.org>
281 * elf32-sh.c: Treat elfNN_bed like other macros defined in
282 elfxx-target.h and #undef it before #define'ing it.
283 * elf32-i386.c: Likewise.
284 * elf32-sh64.c: Likewise.
285 * elf64-alpha.c: Likewise.
286 * elf64-sh64.c: Likewise.
288 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
290 * bfd-in2.h: Regenerate.
291 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
292 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
293 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
294 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
295 R_390_PLTOFF32 and R_390_PLTOFF64.
296 (elf_s390_reloc_type_lookup): Likewise.
297 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
298 of GOTPLT references to a function.
299 (link_hash_newfunc): Initialize gotplt_refcount.
300 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
301 and creation of the got section out of the main switch. Add support
302 for the gotoff, gotplt and pltoff relocations.
303 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
305 (elf_s390_adjust_gotplt): New function.
306 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
308 (allocate_dynrelocs): Add comment.
309 (elf_s390_relocate_section): Change r_type to unsigned. Add support
310 for gotoff, gotplt and pltoff relocations.
311 * elf64-s390.c: Same changes as for elf32-s390.c.
312 * libbfd.h: Regenerate.
313 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
314 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
315 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
316 and BFD_RELOC_390_PLTOFF64.
318 2003-01-18 Jakub Jelinek <jakub@redhat.com>
320 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
321 R_IA64_TPREL64[LM]SB against non-global symbol properly.
323 2003-01-16 Jakub Jelinek <jakub@redhat.com>
325 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
326 self_dtpmod_done and self_dtpmod_offset.
327 (allocate_global_data_got): Only use one got entry for all
328 dtpmod relocs against local symbols.
329 (allocate_dynrel_entries): Only need .rela.got entry for
330 dtpmod against global symbol.
331 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
332 Reserve space in .rela.got for the local dtpmod entry.
333 (set_got_entry): Initialize the common local dtpmod .got entry.
334 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
335 and R_IA_64_DTPREL64MSB.
337 2003-01-16 Alan Modra <amodra@bigpond.net.au>
339 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
340 (R_PPC_*): Rename all occurrences to R_PPC64_*.
341 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
342 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
343 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
344 relative relocs, not with absolute ones.
345 * Makefile.am: Run "make dep-am".
346 * Makefile.in: Regenerate.
347 * po/SRC-POTFILES.in: Regenerate.
349 2003-01-15 Andreas Schwab <schwab@suse.de>
351 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
352 relocation against a non-allocated readonly section.
354 2003-01-10 Alan Modra <amodra@bigpond.net.au>
356 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
357 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
359 2002-01-08 Klee Dienes <kdienes@apple.com>
361 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
362 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
363 * Makefile.in: Regenerate.
365 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
367 * elfn32-mips.c (prev_reloc_section): New.
368 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
369 (SET_RELOC_ADDEND): Parenthesize macro argument.
371 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
373 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
374 adjust addil instructions if the symbol has no section.
376 2003-01-07 DJ Delorie <dj@redhat.com>
378 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
381 2003-01-07 Andreas Schwab <schwab@suse.de>
383 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
384 PC relative relocations.
385 (elf_m68k_discard_copies): Set it here instead.
387 2002-01-02 Ben Elliston <bje@redhat.com>
388 Jeff Johnston <jjohnstn@redhat.com>
390 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
391 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
392 (BFD32_BACKENDS): Add elf32-iq2000.lo.
393 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
394 (cpu-iq2000.lo): New target.
395 * Makefile.in: Regenerate.
396 * config.bfd: Handle iq2000-*-elf.
397 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
398 (bfd_archures_list): Add bfd_iq2000_arch.
399 * configure.in: Handle bfd_elf32_iq2000_vec.
400 * configure: Regenerate.
401 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
402 and BFD_RELOC_IQ2000_UHI16.
403 * targets.c (bfd_elf32_iq2000_vec): Declare.
404 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
405 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
406 * cpu-iq2000.c: New file.
407 * elf32-iq2000.c: Likewise.
408 * libbfd.h: Regenerate.
409 * bfd-in2.h: Likewise.
411 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
413 * elfxx-mips.c: Include libiberty.h.
414 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
415 (mips_set_isa_flags): New function, split out from...
416 (_bfd_mips_elf_final_write_processing): ...here. Only call
417 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
418 (mips_mach_extensions): New array.
419 (mips_32bit_flags_p): New function.
420 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
421 Use mips_32bit_flags_p to check if one binary is 32-bit and the
422 other is 64-bit. When adopting IBFD's architecture, adopt the
423 bfd_mach as well as the flags.
425 2003-01-02 Nick Kelsey <nickk@ubicom.com>
427 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
428 fix internal errors, fix bad code generation, fix incorrect stabs
429 information, and improve ability to eliminate redundant page
430 instructions. Added code to ip2k_final_link_relocate to self-verify
431 the linker relaxation. Fix formatting problems.
433 2002-12-30 Chris Demetriou <cgd@broadcom.com>
435 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
436 * archures.c (bfd_mach_mipsisa32r2): New define.
437 * bfd-in2.h: Regenerate.
438 * cpu-mips.c (I_mipsisa32r2): New enum value.
439 (arch_info_struct): Add entry for I_mipsisa32r2.
440 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
441 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
442 (_bfd_mips_elf_final_write_processing): Add
443 bfd_mach_mipsisa32r2 case.
444 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
445 binaries marked as using MIPS32 Release 2.
447 2002-12-30 Dmitry Diky <diwil@mail.ru>
449 * Makefile.am: Add msp430 target.
450 * configure.in: Likewise.
451 * Makefile.in: Regenerate.
452 * configure: Regenerate.
453 * archures.c: Add msp430 architecture vector.
454 * config.bfd: Likewise.
455 * reloc.c: Add msp430 relocs.
456 * targets.c: Add msp320 target.
457 * cpu-msp430.c: New file: msp430 cpu detection.
458 * elf32-msp430.c: New file: msp430 reloc processing.
459 * bfd-in2.h: Regenerate.
460 * libbfd.h: Regenerate.
462 2002-12-28 Jakub Jelinek <jakub@redhat.com>
464 * elf.c (elf_sort_sections): Don't reorder .tbss.
465 (assign_file_positions_for_segments): Only adjust off/voff
466 for increased alignment in PT_LOAD or PT_NOTE segment,
467 but adjust p_filesz for .tbss too. in PT_LOAD consider
468 .tbss to have zero memory size.
469 (copy_private_bfd_data) [SECTION_SIZE]: Define.
470 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
471 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
472 into PT_TLS segment. Never put SHF_TLS sections in
473 segments other than PT_TLS or PT_LOAD.
475 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
478 2002-12-23 DJ Delorie <dj@redhat.com>
480 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
482 2002-12-23 Alan Modra <amodra@bigpond.net.au>
484 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
486 2002-12-23 Nick Clifton <nickc@redhat.com>
488 * archures.c (bfd_arch_get_compatible): Add third parameter
489 'accept_unknowns'. Only accept unknown format BFDs if
490 accept_unknowns is true, or if the format is "binary".
491 * bfd-in2.h: Regenerate.
493 2002-12-21 Nick Clifton <nickc@redhat.com>
495 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
496 that subtracted 8 from pc relative relocations.
498 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
500 * coff-h8300.c: Fix comment typos.
501 * coffcode.h: Likewise.
502 * cpu-cris.c: Likewise.
503 * elf32-vax.c: Likewise.
504 * genlink.h: Likewise.
505 * linker.c: Likewise.
507 * tekhex.c: Likewise.
508 * vms-misc.c: Likewise.
510 2002-12-20 DJ Delorie <dj@redhat.com>
512 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
513 * libbfd.h: Regenerate.
514 * bfd-in2.h: Regenerate.
515 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
516 (xstormy16_reloc_map): Add R_XSTORMY16_12.
518 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
520 * doc/bfdint.texi: Fix typos.
522 2002-12-20 Paul Eggert <eggert@twinsun.com>
524 Port to POSIX 1003.1-2001.
525 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
526 * configure.in (build-warnings): Likewise.
527 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
528 * aclocal.m4: Regenerate.
529 * config.in: Regenerate.
530 * configure: Regenerate.
532 2002-12-19 Alan Modra <amodra@bigpond.net.au>
534 * coff-h8300.c: Include libiberty.h.
535 (h8300_reloc16_extra_cases): Check the hash table creator before
536 referencing h8300 specific fields. Stash the hash table pointer
537 in a local var. Comment typo fixes.
538 (h8300_bfd_link_add_symbols): Likewise.
540 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
542 * bfd-in2.h: Regenerate.
544 2002-12-18 Alan Modra <amodra@bigpond.net.au>
546 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
547 code a little. Comment on dynamic relocs against section symbols.
549 2002-12-17 Roger Sayle <roger@eyesopen.com>
551 * configure.host (ia64-*-hpux*): Support 64 bit targets using
552 the HP compiler's "long long".
554 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
556 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
557 and R_XSTORMY16_HI16) howto entries.
558 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
559 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
560 determine the start of the second reloc table.
562 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
564 * ecofflink.c: Fix the reading of the debugging information
565 of Tru64/Alpha binaries that are produced by recent Compaq
567 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
569 (lookup_line): Because of the strange information sometimes
570 generated by Compaq's recent compilers, change how the FDR
571 table is searched so that PDRs (procedure descriptors) are
572 correctly found. Note that this change is really more of a hack;
573 however, I have included extensive documentation as to why
574 this is the best solution short of an extensive rewrite or
576 (fdrtab_lookup): Add comments to explain the algorithm.
578 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
580 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
581 initializers to match struct declaration.
583 2002-12-12 Alan Modra <amodra@bigpond.net.au>
585 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
586 * elf.c (get_program_header_size): Likewise.
587 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
588 (m32r_elf_generic_reloc): Likewise.
589 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
590 * elflink.h (elf_bfd_discard_info): Likewise.
592 2002-12-12 Alan Modra <amodra@bigpond.net.au>
594 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
595 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
596 DT_RELSZ adjustment, not output section. Avoid writing tags when
597 unchanged. Don't assume linker script is sane, adjust DT_REL too.
598 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
599 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
600 DT_RELASZ adjustment, not output section. Avoid writing tags when
601 unchanged. Adjust DT_RELA.
602 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
603 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
605 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
607 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
610 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
612 * elfxx-mips.c (struct mips_got_entry): New.
613 (struct mips_got_info): Added got_entries field.
614 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
615 (mips_elf_local_got_index, mips_elf_got_page,
616 mips_elf_got16_entry): Re-implement in terms of new...
617 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
619 (mips_elf_highest): Warning clean-up.
620 (mips_elf_create_got_section): Initialize got_entries.
621 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
623 (_bfd_mips_elf_size_dynamic_sections): Do not account for
624 GOT_PAGE entries, since we now reuse GOT16 entries.
626 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
628 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
629 read-only section that lies after .text and before .data to be
630 written into the output file and included in a_text.
631 (translate_to_native_sym_flags): If an otherwise unrepresentable
632 section was merged with .text, convert its symbols to N_TEXT
634 * libaout.h (aout_section_merge_with_text_p): New macro.
636 2002-12-08 Alan Modra <amodra@bigpond.net.au>
638 * bfd-in.h: Comment typo fix. Formatting.
639 * bfd-in2.h: Regenerate.
640 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
641 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
642 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
644 2002-12-05 Richard Henderson <rth@redhat.com>
646 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
647 Only send PCREL21B though the plt. Fix installed reloc type.
648 (elfNN_ia64_relocate_section): Give error for dynamic reloc
649 against PCREL22 or PCREL64I; clean up error messages for
652 2002-12-04 Kevin Buettner <kevinb@redhat.com>
654 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
656 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
658 2002-12-04 David Mosberger <davidm@hpl.hp.com>
660 * cpu-ia64-opc.c: Add operand constant "ar.csd".
662 2002-12-04 H.J. Lu <hjl@gnu.org>
664 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
665 BFD address when constructing local name.
667 2002-12-04 Andreas Schwab <schwab@suse.de>
669 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
671 (elf_m68k_link_hash_table_create): Initialize it.
672 (elf_m68k_check_relocs): Handle symbols that are forced to be
673 local due to visibility changes.
674 (elf_m68k_adjust_dynamic_symbol): Likewise.
675 (elf_m68k_size_dynamic_sections): Likewise.
676 (elf_m68k_discard_copies): Likewise.
677 (elf_m68k_relocate_section): Likewise.
679 2002-12-04 Alan Modra <amodra@bigpond.net.au>
681 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
683 2002-12-04 Alan Modra <amodra@bigpond.net.au>
685 * srec.c (srec_write_symbols): Restore '$' prefix to address
686 accidentally removed in 2002-04-04 change.
687 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
689 2002-12-03 Nick Clifton <nickc@redhat.com>
691 * elf32-ppc.c (apuinfo_list_init): New function.
692 (apuinfo_list_add): New function: Add a value to the list.
693 (apuinfo_list_length): New function: Return the number of
695 (apuinfo_list_element): New function: Return a value on the
697 (apuinfo_list_finish): New function: Free the resources used
699 (ppc_elf_begin_write_processing): New function. Scan the
700 input bfds for apuinfo sections.
701 (ppc_elf_write_section): New function: Delay the creation of
702 the contents of an apuinfo section in an output bfd.
703 (ppc_elf_final_write_processing): New function. Create the
704 contents of an apuinfo section in an output bfd.
705 (elf_backend_begin_write_processing): Define.
706 (elf_backend_final_write_processing): Define.
707 (elf_backend_write_section): Define.
709 2002-12-03 Richard Henderson <rth@redhat.com>
711 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
713 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
715 Fix PR savannah/1417:
716 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
717 branch if it goes to the start of the deleted region.
719 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
721 * bfd-in2.h (bfd_mach_m6812): Rebuild.
722 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
723 bfd_mach_m6812s): Declare.
725 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
726 (_bfd_m68hc12_elf_set_private_flags): Call it.
727 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
728 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
729 report microcontroller incompatibilities (HC12 vs HCS12).
730 (elf_backend_object_p): Update.
732 2002-11-30 Alan Modra <amodra@bigpond.net.au>
734 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
735 (enum bfd_boolean, boolean): Delete.
736 (bfd_boolean): Typedef to an int.
737 (FALSE, TRUE): Define.
738 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
739 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
740 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
741 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
742 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
743 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
744 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
745 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
746 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
747 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
748 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
749 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
750 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
751 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
752 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
753 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
754 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
755 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
756 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
757 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
758 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
759 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
760 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
761 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
762 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
763 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
764 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
765 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
766 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
767 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
768 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
769 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
770 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
771 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
772 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
773 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
774 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
775 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
776 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
777 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
778 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
779 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
780 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
781 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
782 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
783 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
784 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
785 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
786 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
787 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
788 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
789 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
790 of bfd_boolean vars with TRUE/FALSE. Formatting.
791 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
793 2002-11-28 Alan Modra <amodra@bigpond.net.au>
795 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
796 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
797 with Elf_Internal_Rela.
798 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
799 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
800 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
801 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
802 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
803 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
804 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
805 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
806 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
807 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
808 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
809 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
811 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
812 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
813 Remove INLINE keyword.
814 (elf_swap_reloc_in): Likewise. Also clear r_addend.
815 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
817 (elf_write_relocs): Consolidate REL and RELA code.
818 (elf_slurp_reloc_table_from_section): Simplify REL code.
819 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
820 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
821 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
823 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
824 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
825 (elf_link_output_relocs): Likewise.
826 (elf_reloc_link_order): Likewise.
827 (elf_finish_pointer_linker_section): Likewise.
828 (struct elf_link_sort_rela): Remove union.
829 (elf_link_sort_cmp1): Update to suit.
830 (elf_link_sort_cmp2): Here too.
831 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
832 over-allocation for int_rels_per_ext_rel != 1 case.
833 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
834 * elf32-i386.c: Likewise.
835 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
836 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
837 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
838 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
839 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
840 elf64-sparc.c, elf64-x86-64.c: Likewise.
841 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
842 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
843 bfd_elf32_swap_reloc_in.
845 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
846 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
847 (mips_elf64_swap_reloc_in): Zero r_addend.
848 (mips_elf64_be_swap_reloc_in): Likewise.
849 (mips_elf64_slurp_one_reloc_table): Simplify.
851 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
852 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
853 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
855 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
857 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
858 unresolved debugging relocs in dynamic applications.
859 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
861 2002-11-26 Alan Modra <amodra@bigpond.net.au>
863 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
864 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
865 on a relocatable link. Comment typos.
866 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
867 in the order they are declared. Clear elf_hash_value too.
868 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
869 eh_info and tls_segment.
870 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
871 sorted when discarding relocs by turning them into R_*_NONE.
873 * libbfd.c (warn_deprecated): Comment spelling.
874 * po/SRC-POTFILES.in: Regenerate.
876 2002-11-21 Richard Henderson <rth@redhat.com>
878 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
879 arch's st_other bits when merging visibilities.
880 (elf_link_output_extsym): Tidy clearing of visibility field.
882 2002-11-21 Alan Modra <amodra@bigpond.net.au>
884 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
885 (SWAP_OUT_RELOC_OFFSET): Define.
887 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
889 * elf.c (_bfd_elf_link_hash_table_init): Make sure
890 can_refcount is properly extended to the type of
893 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
895 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
896 (_bfd_mips_elf_relocate_section): Use it.
898 * elfxx-mips.c (MNAME): New macro.
899 (_bfd_mips_elf_check_relocs): Use it.
900 (_bfd_mips_elf_discard_info): Likewise.
901 (_bfd_mips_elf_final_link): Likewise.
903 2002-11-19 Alan Modra <amodra@bigpond.net.au>
905 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
908 2002-11-18 Klee Dienes <kdienes@apple.com>
910 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
911 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
912 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
913 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
914 Add dependencies for bfdwin.c, bfdio.c.
915 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
916 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
917 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
918 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
919 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
920 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
921 bfd_get_size (moved from libbfd.c and bfd.c).
922 * bfdwin.c New file. Contains _bfd_window_internal,
923 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
925 * po/SRC-POTFILES.in: Regenerate.
926 * po/bfd.pot: Regenerate.
927 * libbfd.h: Regenerate.
928 * bfd-in2.h: Regenerate.
929 * aclocal.m4: Regenerate.
930 * Makefile.in: Regenerate.
931 * configure: Regenerate.
933 2002-11-18 Klee Dienes <kdienes@apple.com>
935 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
937 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
939 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
940 jsr after a short jump.
941 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
943 2002-11-15 Klee Dienes <kdienes@apple.com>
945 * pef.c (bfd_pef_convert_architecture): Move declaration of
946 ARCH_POWERPC and ARCH_M68K to the start of the function.
948 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
950 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
952 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
954 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
955 For bpo_gregs_section->contents, allocate _raw_size, not
958 2002-11-13 Klee Dienes <kdienes@apple.com>
960 * config.bfd: Add entries for powerpc-*-darwin and cousins.
962 2002-11-13 H.J. Lu <hjl@gnu.org>
964 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
966 2002-11-13 Klee Dienes <kdienes@apple.com>
967 Alan Modra <amodra@bigpond.net.au>
969 * bfd.c (struct bfd_preserve): New.
970 (bfd_preserve_save): New function.
971 (bfd_preserve_restore): Ditto.
972 (bfd_preserve_finish): Ditto.
973 * bfd-in2.h: Regenerate.
974 * mach-o.c: Formatting.
975 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
976 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
977 (bfd_mach_o_core_p): Ditto.
978 (bfd_mach_o_scan): Pass in mdata.
979 * mach-o.h (bfd_mach_o_scan): Update prototype.
981 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
982 (bfd_pef_xlib_object_p): Ditto.
983 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
984 * pef.h (bfd_pef_scan): Update prototype.
985 * xsym.c: Formatting, K&R fixes.
986 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
987 (bfd_sym_scan): New function split out from bfd_sym_object_p.
988 * xsym.h (bfd_sym_scan): Declare.
989 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
990 * elfcore.h (elf_core_file_p): Likewise.
991 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
993 2002-11-12 Nick Clifton <nickc@redhat.com>
995 * po/da.po: Updated Danish translation.
997 2002-11-12 Alan Modra <amodra@bigpond.net.au>
999 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
1000 relocatable link too.
1001 (elf_link_input_bfd): When emitting relocs, adjust offsets for
1002 eh_frame and stab sections. Zap deleted relocs.
1003 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
1004 (elf_bfd_discard_info): Run for relocatable link too.
1005 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
1007 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
1008 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
1010 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
1011 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
1012 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
1013 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
1014 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
1015 (struct elf_link_hash_table): Add eh_info.
1016 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
1017 (_bfd_elf_discard_section_eh_frame): Update prototype.
1018 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
1019 (_bfd_elf_write_section_eh_frame): Likewise.
1020 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
1021 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
1022 param. Get "hdr_info" from link hash table.
1023 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
1024 header section from link hash table. Save header section to elf_tdata.
1025 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
1026 header section from link hash table. Don't alloc hdr_info. Clear
1027 hdr_sec instead of setting "strip".
1028 (_bfd_elf_eh_frame_section_offset): Formatting.
1029 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
1030 Get header section from link hash table.
1031 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
1032 Get header section from link hash table.
1033 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
1034 (get_program_header_size): Likewise.
1035 (_bfd_elf_section_offset): Formatting.
1036 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
1037 section pointer in link hash table.
1038 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
1039 and _bfd_elf_write_section_eh_frame calls. Update comment about
1041 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
1042 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
1044 * po/SRC-POTFILES.in: Regenerate.
1046 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
1047 relocs for discarded FDEs. Remove dead code.
1048 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
1049 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
1050 Tidy conditions under which stabs are edited. Formatting.
1051 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1052 from discarded relocs.
1053 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
1054 section adjustments after testing magic values.
1056 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
1058 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
1059 references to large plt symbols.
1061 2002-11-12 Klee Dienes <kdienes@apple.com>
1063 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
1064 looking for an unused section name.
1066 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
1068 * coff-h8300.c: Fix formatting.
1069 * elf32-h8300.c: Likewise.
1070 * reloc16.c: Likewise.
1072 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
1074 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
1075 section when dynamic section unused; _bfd_strip_section_from_output
1078 2002-11-08 Alan Modra <amodra@bigpond.net.au>
1080 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
1083 * dwarf2.c: Revert last change.
1085 2002-11-07 Michal Ludvig <mludvig@suse.cz>
1087 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1088 _bfd_dwarf2_find_nearest_line): Use
1089 bfd_simple_get_relocated_section_contents() instead of
1090 bfd_get_section_contents().
1091 * reloc.c (bfd_perform_relocation): Add sanity check.
1092 * simple.c (simple_get_relocated_section_contents): If the section
1093 does not have any relocs associated with it, just return the
1094 unadjusted contents.
1096 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
1098 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
1099 case R_CRIS_32_GOT>: Correct test for filling in constant .got
1100 contents, enabling for a non-DSO, for symbols defined in the
1101 program with --export-dynamic.
1103 2002-11-07 Alan Modra <amodra@bigpond.net.au>
1105 * elf64-ppc.c: Comment typo fixes.
1106 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
1108 2002-11-07 Nick Clifton <nickc@redhat.com>
1110 * po/da.po: Updated Danish translation.
1112 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
1114 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
1115 exactly three internal relocs per external reloc. Set reloc_count
1116 to the external reloc count.
1118 2002-11-06 Klee Dienes <kdienes@apple.com>
1120 * coff-stgo32.c (stub_bytes): Mark as const.
1121 Fix comment formatting.
1123 2002-11-06 Klee Dienes <kdienes@apple.com>
1125 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
1127 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
1128 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
1129 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
1130 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
1131 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
1133 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
1134 * Makefile.in: Regenerate.
1135 * doc/Makefile.in: Regenerate.
1136 * bfd-in2.h: Regenerate.
1137 * xsym.c: New file. Contains support for the Apple/Metrowerks
1138 xSYM debugging format.
1140 * pef.c: New file. Contains support for the Apple Code Fragment
1141 Manager Preferred Executable Format
1143 * pef-traceback.h: New file. Contains support for parsing PowerPC
1144 traceback tables as used by PEF executables (and perhaps other
1146 * mach-o.c: New file. Contains support for the Mach-O object file
1148 * mach-o.h: New file.
1149 * mach-o-target.c: New file. Declares the mach-o targets
1150 themselves. Included three times by mach-o.c; each time with a
1151 different set of macros set.
1153 2002-11-06 Graeme Peterson <gp@qnx.com>
1155 * Makefile.am: Remove entries for elf32-qnx.[ch].
1156 * Makefile.in: Regenerate.
1157 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
1158 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
1159 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1160 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
1161 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
1162 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
1163 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1164 * configure: Regenerate.
1165 * elf32-qnx.c: Remove.
1166 * elf32-qnx.h: Remove.
1167 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
1168 is_contained_by_filepos, and copy_private_bfd_data_p.
1169 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
1170 is_contained_by_filepos, and copy_private_bfd_data_p.
1171 * elf32-i386.c: Remove QNX extended bfd support.
1172 * elf32-ppc.c: Remove QNX extended bfd support.
1173 * elf32-sh.c: Remove QNX extended bfd support.
1174 * elfarm-nabi.c: Remove QNX extended bfd support.
1175 * targets.c: Remove qnx vectors.
1176 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
1177 (elf_backend_is_contained_by_filepos): Remove.
1178 (elf_backend_copy_private_bfd_data_p): Remove.
1179 * po/SRC-POTFILES.in: Regenerate.
1181 2002-11-06 David O'Brien <obrien@FreeBSD.org>
1182 Alan Modra <amodra@bigpond.net.au>
1184 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
1185 dynamic relocs against section symbols for the output section vma.
1187 2002-11-05 Alan Modra <amodra@bigpond.net.au>
1189 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
1190 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
1192 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1193 Alan Modra <amodra@bigpond.net.au>
1195 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
1196 vectors in target_selvecs.
1197 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
1199 (sh-*-netbsdelf*): Likewise.
1200 * configure.in (assocvecs): New variable. Handle assocvecs like
1202 * configure: Regenerate.
1203 * format.c (bfd_check_format_matches): Store bfd_target pointers
1204 in matching_vector instead of target names. Select first target
1205 from bfd_associated_vector that matches a list of ambiguous targets.
1206 * targets.c (_bfd_associated_vector): New array.
1207 (bfd_associated_vector): New variable.
1208 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
1209 * libbfd-in.h (bfd_associated_vector): Declare.
1210 * libbfd.h: Regenerate.
1212 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
1214 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
1215 non-NULL before dereferencing.
1217 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1219 * vms.c (vms_object_p): Restore the start address when returning
1222 2002-11-04 Alan Modra <amodra@bigpond.net.au>
1223 Hans-Peter Nilsson <hp@axis.com>
1225 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
1226 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
1227 Set up a larger symshndxbuf, and write it out. Free it on
1228 exit rather than freeing symbuf twice. Correct section index
1229 on output section symbol loop.
1230 (elf_link_output_sym): Accumulate symbol extension section
1231 indices, reallocating symshndxbuf rather than writing it out.
1232 (elf_link_flush_output_syms): Don't flush symshndxbuf.
1233 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
1234 Use bfd_zalloc to clear i_shdrp[0] too.
1236 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
1238 * elf32-sh64-com.c (sh64_address_in_cranges): Use
1239 _raw_size of cranges section if _cooked_size not yet set.
1241 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
1243 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
1244 for bfd_elf32_swap_symbol_out.
1246 2002-10-31 David O'Brien <obrien@FreeBSD.org>
1248 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
1249 signed and unsigned in comparison.
1251 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
1253 * coffcode.h: Remove extraneous '\'.
1255 2002-10-28 H.J. Lu <hjl@gnu.org>
1257 * Makefile.am (targets.lo): Depend on Makefile instead of
1259 (archures.lo): Likewise.
1260 * Makefile.in: Regenerated.
1262 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
1264 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
1265 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
1268 2002-10-25 Jim Wilson <wilson@redhat.com>
1270 * elf64-sh64.c (sh_elf64_relocate_section): Call
1271 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
1272 of SHF_MERGE section.
1274 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
1276 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
1278 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
1280 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
1281 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
1283 (NAME(aout,final_link)): Cast enum used in assignment.
1284 (aout_link_write_symbols): Cast enums in comparisons, int values to
1285 boolean, enums in assignments to int.
1286 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
1287 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
1289 (aout_link_reloc_link_order): Cast enum to int in assignment.
1290 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
1292 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
1294 * bfd-in2.h (bfd_set_section_vma): Likewise.
1295 * bfd.c (bfd_record_phdr): Cast enums in assignments.
1296 * binary.c (bfd_alloc): Cast enum to long.
1297 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
1298 * dwarf2.c (read_abbrevs): Add casts to enum types.
1299 (read_attribute_value): Likewise.
1300 (arange_add): Cast result of bfd_zalloc call.
1301 (comp_unit_contains_address): Return true and false.
1302 (comp_unit_find_nearest_line): Cast return to boolean.
1303 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
1304 * gen-aout.c: define macro '_' if not defined.
1305 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
1306 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
1307 (bfd_write_bigendian_4byte_int): Cast return to boolean.
1308 (bfd_seek): Cast bfd_realloc to bfd_byte *.
1309 (bfd_generic_is_local_label_name): Cast return to boolean.
1310 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
1311 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
1312 struct bfd_hash_entry *.
1313 (_bfd_generic_link_hash_newfunc): likewise.
1314 (_bfd_generic_final_link): Cast enum to unsigned int.
1315 * merge.c (sec_merge_emit): Cast return to boolean.
1316 (merge_strings): Add casts to const unsigned char *.
1317 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
1318 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
1319 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
1320 struct bfd_hash_entry *.
1321 (bfd_set_section_content): Add cast to PTR in comparison.
1322 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
1323 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
1324 simple_dummy_unattached_reloc,
1325 bfd_simple_get_relocated_section_contents): Add K&R declarations and
1326 function definitions.
1327 * srec.c (S3Forced): Initialize to false.
1328 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
1329 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
1330 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
1331 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
1332 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
1335 2002-10-23 Jakub Jelinek <jakub@redhat.com>
1337 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
1338 relocs into shared lib non-allocated reloc sections.
1340 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1342 * dwarf2.c (add_line_info): Ensure that the line_info_table is
1343 sorted even when given an out-of-order line sequence.
1344 (lookup_address_in_line_info_table): When an exact VMA match is
1345 not found, return line information with the closest VMA.
1347 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
1349 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
1350 HPUX 11.00 patch PHSS_26559.
1352 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1354 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
1355 the options section into a separate section unless IRIX 6
1356 compatibility is enabled.
1358 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1360 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
1362 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
1363 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
1365 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
1366 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
1368 2002-10-21 Graeme Peterson <gp@qnx.com>
1370 * targets.c (_bfd_target_vector): Add missing qnx vectors.
1372 2002-10-21 Alan Modra <amodra@bigpond.net.au>
1374 * targets.c (bfd_target_list): Don't return the default target twice.
1376 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
1378 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
1379 perror with bfd_perror.
1381 2002-10-19 H.J. Lu <hjl@gnu.org>
1383 * elflink.h (elf_link_add_object_symbols): Correctly handle
1384 DT_RPATH and DT_RUNPATH.
1386 2002-10-19 Mark Kettenis <kettenis@gnu.org>
1388 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1390 2002-10-17 Denis Chertykov <denisc@overta.ru>
1392 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1395 2002-10-17 Alan Modra <amodra@bigpond.net.au>
1397 * elfxx-target.h (USE_REL): Don't define as 1.
1398 * elf32-arm.h (USE_REL): Provide a default define of 0.
1399 Use #if rather than #ifdef when testing USE_REL.
1400 * elf32-m32r.c: Likewise.
1402 * elf32-arc.c (USE_REL): Define as 1.
1403 * elf32-d10v.c (USE_REL): Likewise.
1404 * elf32-m32r.c (USE_REL): Likewise.
1405 * elf32-m68hc11.c (USE_REL): Likewise.
1406 * elf32-m68hc12.c (USE_REL): Likewise.
1407 * elf32-or32.c (USE_REL): Likewise.
1408 * elfarm-nabi.c (USE_REL): Likewise.
1410 2002-10-16 Jakub Jelinek <jakub@redhat.com>
1412 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1413 (s390x-*-linux*): Add targ_selvecs.
1415 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1417 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
1418 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
1419 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
1420 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
1421 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
1422 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
1423 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
1424 (SOURCE_HFILES): Add elf32-qnx.h.
1425 (BUILD_HFILES): Add bfdver.h.
1427 * Makefile.in: Regenerate.
1428 * configure.in Update bfd vector dependencies.
1429 * configure: Regenerate.
1430 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
1431 * elf32-i386qnx.c: Likewise.
1432 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
1433 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
1434 * elf32-sh-lin.c: Likewise.
1435 * elf32-shqnx.c: Likewise.
1436 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
1437 * elf32-sh64-nbsd.c: Likewise.
1438 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
1439 * elf64-sh64-nbsd.c: Likewise.
1440 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
1441 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
1442 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
1443 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
1444 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
1445 (elf_backend_is_contained_by_filepos): Likewise.
1446 (elf_backend_copy_private_bfd_data_p): Likewise.
1447 Globalize and move functions to..
1448 * elf32-qnx.c: ..here. New file.
1449 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
1450 emit target vectors when INCLUDE_SHMEDIA.
1451 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
1453 * elf64-sh64.c: Remove ELF_ARCH test.
1454 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
1455 * po/BLD-POTFILES.in: Regenerate.
1456 * po/SRC-POTFILES.in: Regenerate.
1458 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1460 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
1461 loaded with --just-symbols.
1463 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
1464 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1465 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1466 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1468 2002-10-15 Richard Henderson <rth@redhat.com>
1470 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
1471 (BFD64_BACKENDS_CFILES): Likewise.
1472 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
1473 * elf64-alpha-fbsd.c: Remove file, move code ...
1474 * elf64-alpha.c: ... here.
1475 * Makefile.in, configure: Rebuild.
1477 2002-10-14 Richard Henderson <rth@redhat.com>
1479 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
1482 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1484 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1485 datalabel_got_offset with union of datalabel_got
1486 offset and refcount.
1487 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1488 (allocate_dynrelocs): Delete unnecessary code for
1489 STT_DATALABEL type. Create entry in got for
1490 datalabel version of symbol if datalabel_got.refcount > 0.
1491 (sh_elf_relocate_section): Use datalabel_got union.
1492 (sh_elf_gc_sweep_hook): Pull common code to initialize
1493 h and eh out of switch statement. Declare seen_stt_datalabel.
1494 Initialize it. Decrement datalabel_got.refcount for
1495 got relocs when seen_stt_datalabel is true.
1496 Decrement local_got_refcounts entry for datalabel got relocs
1498 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1499 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1500 Initialize it. When seen_stt_datalabel is true, increment
1501 datalabel_got refcount rather than got.refcount.
1502 (sh_elf_finish_dynamic_symbol): Create relocs to
1503 initialize got entry for datalabel version of symbol.
1505 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1507 * Makefile.am: Run "make dep-am".
1508 (BFD_H_FILES): Remove version.h.
1509 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1510 * version.h: ..to here.
1511 * configure.in (bfd_version_date): Remove.
1512 (AC_OUTPUT): Make bfdver.h from version.h.
1513 * bfd.c: #include "bfdver.h".
1514 * vms-hdr.c: Likewise.
1515 * Makefile.in: Regenerate.
1516 * bfd-in2.h: Regenerate.
1517 * configure: Regenerate.
1518 * po/SRC-POTFILES.in: Regenerate.
1520 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1522 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1523 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1524 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1525 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1526 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1527 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1528 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1529 bfd_mach_ip2022, bfd_mach_ip2022ext,
1530 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1531 * bfd-in2.h: Regenerate.
1533 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1535 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1536 endian vector to targ_selvecs.
1538 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1540 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1541 save_addend argument. Don't apply the 32-bit mask to a
1542 GPREL32 value if it's to be used in another relocation. Don't
1543 use forced-check computation of local_p to decide whether to
1544 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1545 of the addend of a non-in-place GPREL16 relocation.
1546 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1547 mips_elf_calculate_relocation().
1549 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1551 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1552 with symbols in other sections if we relaxed something; the sections
1553 output offsets must be re-computed before.
1555 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1557 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1558 handling to use Elf_Internal_Sym.
1559 (m68hc11_elf_relax_delete_bytes): Likewise.
1561 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1563 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1564 sh_elf_object_p, dtpoff_base): New functions.
1565 (sh_elf_howto_table): Add TLS relocs.
1566 (sh_reloc_map): Likewise.
1567 (sh_elf_info_to_howto): Support TLS relocs.
1568 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1569 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1571 (sh_elf_obj_tdata): New.
1572 (elf_sh_link_hash_table): Add tls_ldm_got.
1573 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1574 (allocate_dynrelocs): Support TLS relocs.
1575 (sh_elf_size_dynamic_sections): Likewise.
1576 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1577 .rela.got section when found already. Return false after printing
1578 error about unresolvable relocation.
1579 (sh_elf_gc_sweep_hook): Support TLS relocs.
1580 (sh_elf_check_relocs): Likewise.
1581 (sh_elf_finish_dynamic_symbol): Likewise.
1582 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1583 * reloc.c: Add SH TLS relocs.
1584 * bfd-in2.h, libbfd.h: Regenerate.
1586 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1588 * Makefile.in: Regenerated.
1590 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1592 * Makefile.am: Run dep-am.
1593 (BFD_H_DEP): Add simple.c and linker.c.
1594 (BFD32_LIBS): Add simple.lo.
1595 (BFD32_LIBS_CFILES): Add simple.c.
1596 * Makefile.in: Regenerated.
1597 * bfd-in2.h: Regenerated.
1598 * simple.c: New file.
1600 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1602 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1603 (record_thumb_to_arm_glue): Likewise.
1604 * ecoff.c (ecoff_link_add_externals): Likewise.
1605 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1606 (record_thumb_to_arm_glue): Likewise.
1607 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1608 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1609 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1610 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1611 * elf64-ppc.c (func_desc_adjust): Likewise.
1612 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1613 (sh64_elf64_create_dynamic_sections): Likewise.
1614 * elflink.c (_bfd_elf_create_got_section): Likewise.
1615 (_bfd_elf_create_dynamic_sections): Likewise.
1616 (_bfd_elf_create_linker_section): Likewise.
1617 * elflink.h (elf_add_default_symbol): Likewise.
1618 (elf_link_create_dynamic_sections): Likewise.
1619 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1620 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1621 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1622 (_bfd_mips_elf_add_symbol_hook): Likewise.
1623 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1624 * linker.c (generic_link_add_symbol_list): Likewise.
1625 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1627 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1629 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1630 completely removed. Correct local sym adjustment.
1632 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1634 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1635 Correct mistake in calculation of address of .got.
1636 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1637 elf_sh64_pic_plt_entry_le): Likewise.
1639 2002-10-09 Richard Shann <richard.shann@superh.com>
1640 Stephen Clarke <stephen.clarke@superh.com>
1642 * Makefile.am: Add entries for elf32-sh64-lin.c and
1643 elf64-sh64-lin.c. Regenerate.
1644 * Makefile.in: Regenerate.
1645 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1646 to use sh64 vectors rather than sh vectors.
1647 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1648 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1649 * configure: Regenerate.
1650 * elf32-sh64-lin.c: New file.
1651 * elf64-sh64-lin.c: New file.
1652 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1653 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1655 2002-10-08 H.J. Lu <hjl@gnu.org>
1657 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1658 IE->LE transition for R_386_TLS_IE.
1660 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1662 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1664 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1666 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1669 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1671 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1674 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1676 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1678 * opncls.c: Formatting.
1679 (_bfd_new_bfd): Use a smaller section hash table.
1681 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1683 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1684 of the other two relocations packed with a REL32 to NONE.
1686 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1688 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1689 (sh_elf_link_hash_newfunc): Initialize it.
1690 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1691 to got.refcount for symbols that are forced local or when
1692 we have direct got refs.
1693 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1694 to correctly adjust got.refcount and plt.refcount.
1695 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1696 (sh_elf_check_relocs): Increment gotplt_refcount.
1698 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1700 * elf32-i386.c (elf_i386_relocate_section): Fix
1701 movl foo@indntpoff, %eax IE->LE transition.
1703 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1705 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1706 sequence and its transitions.
1708 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1710 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1711 to st_value + addend in non-code sections.
1712 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1713 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1715 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1716 Ken Raeburn <raeburn@cygnus.com>
1717 Aldy Hernandez <aldyh@redhat.com>
1718 Eric Christopher <echristo@redhat.com>
1719 Richard Sandiford <rsandifo@redhat.com>
1721 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1722 (bfd_mach_mips5500): New.
1723 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1724 (arch_info_struct): Add corresponding entries here.
1725 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1726 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1727 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1728 bfd_mach_mips5400 and bfd_mach_mips5500.
1729 (_bfd_mips_elf_mach_extends_p): New function.
1730 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1731 the EF_MIPS_MACH flags.
1732 * bfd-in2.h: Regenerate.
1734 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1736 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1739 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1741 * elf.c (map_sections_to_segments): Correct test for start of
1742 writable section in the same page as end of read-only section.
1744 2002-09-27 Matt Thomas <matt@3am-software.com>
1746 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1747 local_got_refcounts usage. Remove allocation of got slot.
1748 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1749 Remove de-allocation of got slot.
1750 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1751 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1752 sections to be GC'ed.
1753 (elf_vax_instantiate_got_entries): New function.
1754 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1755 tests that are now handled by elf_vax_instantiate_got_entries.
1756 Assert GOT entry falls within .got section size. Remove redundant
1757 comparisions. Fix comments.
1759 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1761 * reloc.c: Add x86-64 TLS relocs.
1762 * bfd-in2.h, libbfd.h: Rebuilt.
1763 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1764 relocs. Add TLS relocs.
1765 (x86_64_reloc_map): Add TLS relocs.
1766 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1767 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1768 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1769 (elf64_x86_64_hash_entry): Define.
1770 (struct elf64_x86_64_obj_tdata): New.
1771 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1772 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1773 (link_hash_newfunc): Initialize tls_type.
1774 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1775 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1776 (elf64_x86_64_mkobject): New.
1777 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1778 (elf64_x86_64_tls_transition): New.
1779 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1781 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1782 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1783 (elf64_x86_64_size_dynamic_sections): Likewise.
1784 (dtpoff_base, tpoff): New.
1785 (elf64_x86_64_relocate_section): Handle TLS relocs.
1786 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1788 (bfd_elf64_mkobject): Define.
1790 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1791 DF_STATIC_TLS if shared.
1793 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1795 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1796 empty relocation sections.
1798 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1800 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1801 (ppc64_elf_build_stubs): Build them here instead.
1803 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1805 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1806 addend into r_addend, not *r_offset.
1807 (elf32_sparc_finish_dynamic_symbol): Likewise.
1808 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1809 R_SPARC_RELATIVE's r_offset.
1811 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1813 * dwarf2.c (decode_line_info): Update to correctly decode
1814 the (non-standard DWARF2) out-of-order address sequences
1815 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1817 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1819 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1821 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1823 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1824 for discarded FDEs. Remove redundant assignment.
1825 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1827 2002-09-22 H.J. Lu <hjl@gnu.org>
1829 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1830 the relocation count between different .reloc sections.
1832 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1834 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1835 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1836 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1839 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1840 unsigned. Move "symcount" assignment out of loop.
1841 * Makefile.am: Run "make dep-am".
1842 * Makefile.in: Regenerate.
1843 * configure: Regenerate.
1844 * po/SRC-POTFILES.in: Regnerate.
1846 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1848 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1849 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1852 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1854 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1855 even if generating R_PPC_RELATIVE reloc.
1856 (ppc_elf_relocate_section): Make sure relocation is performed
1857 if skip == -2. Clear memory at r_offset when creating dynamic
1860 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1862 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1863 BFD_RELOC_386_TLS_GOTIE): Add.
1864 * bfd-in2.h, libbfd.h: Rebuilt.
1865 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1866 and R_386_TLS_GOTIE.
1867 (elf_i386_reloc_type_lookup): Handle it.
1868 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1869 char instead of enum, change GOT_* into defines.
1870 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1871 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1872 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1873 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1874 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1875 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1876 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1877 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1878 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1879 tls_type is GOT_TLS_IE_BOTH.
1880 (elf_i386_size_dynamic_sections): Likewise.
1881 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1882 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1883 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1884 all 4 GOT_TLS_* TLS types.
1886 2002-09-19 Nick Clifton <nickc@redhat.com>
1888 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1889 follow indirect links.
1891 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1893 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1894 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1896 (ecoff_swap_sym_in) <iss>: Likewise.
1897 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1898 ECOFF information: 'ioptMax' refers to the actual *size*
1899 of the optimization symtab, not the number of entries.
1901 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1903 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1904 ELF_LINK_HASH_NEEDS_PLT logic.
1906 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1908 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1909 correct relocation count.
1911 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1913 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1914 * bfd.c (struct _bfd): Add dynsymcount.
1915 * bfd-in2.h: Regenerated.
1916 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1918 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1921 2002-09-17 Stan Cox <scox@redhat.com>
1923 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1924 (mips_elf64_final_gp): Don't make up gp value.
1925 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1926 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1927 .MIPS.options/.options section.
1929 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1931 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1932 It is benign for FreeBSD < 4.1. Minor reformatting.
1933 * elf64-alpha-fbsd.c: Likewise.
1935 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1937 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1940 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1942 * elf64-alpha.c (alpha_elf_size_info): Make static.
1944 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1946 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1947 * cpu-tic4x.c: Ditto.
1949 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1951 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1954 2002-09-16 Bruno Haible <bruno@clisp.org>
1956 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1957 by a target variant implementation.
1958 * elf64-alpha.c: Likewise.
1959 * elf32-i386-fbsd.c: New file.
1960 * elf64-alpha-fbsd.c: New file.
1961 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1962 bfd_elf64_alpha_freebsd_vec.
1963 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1964 bfd_elf64_alpha_freebsd_vec.
1965 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1966 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1967 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1968 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1969 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1970 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1971 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1973 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1975 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1977 (elf_i386_relocate_section): Return false after printing error about
1978 unresolvable relocation.
1980 2002-09-12 Nick Clifton <nickc@redhat.com>
1982 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1985 2002-09-11 Jeffrey Law <law@redhat.com>
1987 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1989 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1991 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1992 line_ptr before deciding we've found a symbol.
1994 2002-09-11 Nick Clifton <nickc@redhat.com>
1996 * po/da.po: New Danish translation file.
1997 * configure.in (LINGUAS): Add 'da'.
1998 * configure: Regenerate.
2000 2002-09-10 Michael Snyder <msnyder@redhat.com>
2002 * irix-core.c (do_sections, do_sections64): New functions.
2003 (irix_core_core_file_p): Call new functions do_sections,
2004 do_sections64, depending on corefile (32-bit or 64-bit).
2006 2002-09-09 Richard Henderson <rth@redhat.com>
2008 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
2009 and PCREL21F like PCREL21B.
2011 2002-09-04 Kevin Buettner <kevinb@redhat.com>
2013 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
2016 2002-09-02 Nick Clifton <nickc@redhat.com>
2018 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
2019 names instead of cryptically overloaded bfd_reloc error
2021 (v850_elf_relocate_section): Likewise.
2022 (v850_elf_relax_section): Replace caching of external symbols
2023 with caching of internal symbols obtained from calling
2024 bfd_elf_get_elf_syms().
2025 Fixup problems with freeing cached allocated memory blocks.
2027 2002-09-02 Alan Modra <amodra@bigpond.net.au>
2029 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
2030 (bfd_pj_arch): Use bfd_default_scan.
2031 * cpu-v850.c (scan): Remove.
2032 (N): Use bfd_default_scan.
2033 * cpu-z8k.c (scan_mach): Remove.
2034 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
2035 first. Use bfd_default_scan.
2037 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
2039 (ecoff_get_magic): Likewise.
2040 * elf32-v850.c (v850_elf_object_p): Likewise.
2041 (v850_elf_final_write_processing): Likewise.
2042 * mipsbsd.c (MY(set_arch_mach)): Likewise.
2043 (MY(write_object_contents)): Likewise.
2044 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
2045 * coffcode.h (coff_write_object_contents): Likewise.
2046 (coff_set_arch_mach_hook): Add comment describing machine == 0.
2047 Remove unnecessary "machine" assignments.
2048 (coff_write_relocs): Test for the absolute section sym by testing
2051 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
2052 and bfd_mach_i386_i386_intel_syntax.
2053 * pdp11.c (NAME(aout,machine_type)): Likewise.
2055 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
2057 * bfd-in.h (align_power): Cast constants to bfd_vma type.
2058 * bfd-in2.h (align_power): Likewise.
2060 2002-08-30 Alan Modra <amodra@bigpond.net.au>
2062 * Makefile.am: Run "make dep-am".
2063 * Makefile.in: Regenerate.
2065 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
2066 * cpu-powerpc.c (powerpc_compatible): Likewise.
2067 * cpu-rs6000.c (rs6000_compatible): Likewise.
2069 2002-08-28 Catherine Moore <clm@redhat.com>
2071 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
2072 (v850-elf-reloc): Don't resolve pc relative relocs.
2073 (v850_elf_ignore_reloc): New routine.
2074 (v850_elf_final_link_relocate): Handle new relocs.
2075 (v850_elf_relax_delete_bytes ): New routine.
2076 (v850_elf_relax_section): New routine.
2077 (bfd_elf32_bfd_relax_section): Define.
2078 (HOWTO): New entries for new relocs.
2079 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
2080 (BFD_RELOC_V850_LONGJUMP): New reloc.
2081 (BFD_RELOC_V850_ALIGN): New reloc.
2082 * archures.c: Remove redundant v850ea architecture.
2083 * cpu-v850.c: Remove redundant v850ea support.
2084 * libbfd.h: Regenerate.
2085 * bfd-in2.h: Regenerated.
2087 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2089 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
2090 * configure.in: Add tic4x_coff vector files.
2091 * configure: Regenerate.
2092 * Makefile.am: Add tic4x target.
2093 * Makefile.in: Regenerate.
2095 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2097 * archures.c: Add the BFD arch type tic4x.
2098 * bfd-in.h: Add BFD_IN_MEMORY flag.
2099 * coff-tic4x.c: New file.
2100 * coffswap.h (coff_swap_sym_out): Add preadjuster.
2101 * cpu-tic4x.c: New file.
2102 * targets.c: Added tic4x- in list of xvecs.
2103 * ticoff.h: New file.
2104 * bfd-in2.h: Regenerate.
2106 2002-08-27 Adam Nemet <anemet@lnxw.com>
2108 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
2109 bit of DT_INIT and DT_FINI for Thumb functions.
2111 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2113 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
2115 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2117 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
2119 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2121 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
2122 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
2124 (struct elf_sh_pcrel_relocs_copied): Removed.
2125 (struct elf_sh_dyn_relocs): New.
2126 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
2127 field with dyn_relocs.
2128 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
2129 sections and sym_sec.
2130 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
2131 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
2132 (sh_elf_create_dynamic_sections): Use create_got_section instead
2133 of _bfd_elf_create_got_section.
2134 (sh_elf_check_relocs): Likewise.
2135 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
2137 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
2138 sh_elf_relocate_section, sh_elf_check_relocs,
2139 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
2141 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
2142 dynamic relocations and avoiding the copy relocation when we
2143 didn't find any dynamic relocations in the section which has
2144 contents or is read-only.
2145 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2146 (sh_elf_size_dynamic_sections): Don't reset the size of
2147 .rela.got section even if dynamic_sections_created flag is off.
2148 Don't use sh_elf_discard_copies. Scan all input bfd and use
2149 allocate_dynrelocs. Call readonly_dynrelocs to determine
2150 whether we need DT_TEXTREL.
2151 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
2152 whether the symbol was never referred to.
2153 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
2154 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
2155 (sh_elf_check_relocs): Call create_got_section if the short-cut
2156 to .got is null. Increment reference counters only instead of
2157 allocating space on dynamic sections here. Don't conditionalize
2158 uninitialized got.offset value when marking the symbol as a
2159 global offset table entry. Keep relocations for symbols satisfied
2160 by a dynamic library to avoid copy relocations for the symbol.
2161 Set dynobj field of an elf hash table if needed.
2162 (sh_elf_finish_dynamic_sections): Handle null section pointer
2164 (elf_backend_copy_indirect_symbol): Defined.
2165 (elf_backend_can_refcount): Defined.
2167 2002-08-23 Nick Clifton <nickc@redhat.com>
2169 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
2170 previous change. Add comment explaining why.
2172 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2174 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
2175 contents of .got.plt[2] to tr0, not address of .got.plt.
2176 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
2177 patching absolute plt entry. For shmedia plt entry, set bottom bit
2178 of branch to plt0 as this is a branch to an shmedia instruction.
2179 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
2180 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
2181 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
2183 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
2184 patching absolute plt entry. For shmedia plt entry, branch to
2185 plt0 is now ptrel, so use relative offset. Set bottom bit of
2186 branch target as it is a branch to an shmedia instruction.
2188 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
2189 Richard Shann <richard.shann@superh.com>
2191 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
2192 value if .init is an SHmedia function. Similarly for DT_FINI.
2193 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
2195 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2197 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
2199 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2201 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2203 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
2204 byte read when reading the return address register column.
2206 2002-08-22 Nick Clifton <nickc@redhat.com>
2208 * config.bfd: Add powepc64-*-*bsd* target.
2210 2002-08-22 Graeme Peterson <gp@qnx.com>
2212 * Makefile.am: Add entries for elf32-shqnx.c
2213 * Makefile.in: Regenerate.
2214 * config.bfd: Add support sh-*-nto* target.
2215 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
2216 * configure: Regenerate.
2217 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
2218 * elf32-sh.c: Do not include elf32-target.h if
2219 ELF32_SH_C_INCLUDED is defined.
2220 * elf32-shqnx.c: New file: Support for QNX.
2221 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
2223 2002-08-22 Nick Clifton <nickc@redhat.com>
2225 * po/tr.po: Updated Turkish translation.
2227 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
2228 symbols are not read.
2230 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2232 * elf32-m68hc11.c: Formatting fixes.
2233 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2234 * elf32-m68hc12.c: Formatting fixes.
2235 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2237 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2239 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
2241 (pmac_xcoff_vec): Likewise.
2242 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2243 (aix5coff64_vec): Likewise.
2245 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2247 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
2248 param to elf_backend_copy_indirect_symbol.
2249 (_bfd_elf_link_hash_copy_indirect): Likewise.
2250 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
2251 calls to copy_indirect_symbol.
2252 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
2253 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
2254 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2255 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2256 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2257 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
2258 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
2259 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2260 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2261 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
2262 test refcounts for "used" values.
2264 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
2266 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
2267 argument declaration.
2269 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
2271 * archures.c (bfd_mach_ppc_e500): Added.
2272 * bfd-in2.h: Rebuilt.
2273 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
2275 2002-08-19 Alan Modra <amodra@bigpond.net.au>
2277 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
2279 2002-08-17 Andrew Cagney <ac131313@redhat.com>
2281 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
2284 2002-08-17 Stan Cox <scox@redhat.com>
2286 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
2287 IRIX 6 segment layout for NEWABI.
2289 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
2291 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
2292 symbols when looking for section referred to by a relocation.
2293 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
2295 2002-08-15 Alan Modra <amodra@bigpond.net.au>
2297 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
2299 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
2301 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
2302 missing check for whether the symbol is referenced by DSO before
2303 unexporting it as an unneeded dynamic symbol.
2305 2002-08-14 H.J. Lu <hjl@gnu.org>
2307 * libbfd.h: Regenerate.
2309 2002-08-14 H.J. Lu <hjl@gnu.org>
2311 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
2313 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
2315 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
2317 (m68hc11_direct_relax): New to define table of relaxable instructions.
2318 (find_relaxable_insn): New, find a relaxable insn.
2319 (compare_reloc): New to compare two relocs.
2320 (m68hc11_elf_relax_section): New, relax text sections.
2321 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
2322 (elf32_m68hc11_check_relocs): New function for GC support.
2323 (elf32_m68hc11_relocate_section): New function for GC support.
2324 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
2325 (elf_backend_check_relocs): Likewise.
2326 (elf_backend_relocate_section): Likewise.
2328 2002-08-13 H.J. Lu <hjl@gnu.org>
2330 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
2331 definitions in shared objects when checking symbol with
2334 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2336 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
2337 (elf32_m68hc11_gc_sweep_hook): Likewise.
2338 (elf_backend_gc_mark_hook): Define for GC section support.
2339 (elf_backend_gc_sweep_hook): Likewise.
2340 (elf_backend_can_gc_sections): Likewise.
2342 * elf32-m68hc12.c: Likewise.
2344 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2346 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
2347 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
2348 (_bfd_m68hc11_elf_set_private_flags): New function.
2349 Use them to set/check/print ELF flags specific to 68HC11.
2351 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
2352 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
2353 (_bfd_m68hc12_elf_set_private_flags): New function.
2354 Use them to set/check/print ELF flags specific to 68HC12.
2356 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2358 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
2359 fix masks for PC-rel relocs.
2360 (m68hc11_elf_ignore_reloc): New function.
2362 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
2363 68HC12 banked addressing relocs.
2364 (m68hc12_phys_addr): New to compute physical address of banked memory.
2365 (m68hc12_phys_page): Likewise for page.
2366 (m68hc12_addr_is_banked): New to see if address is in banked area.
2367 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
2369 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2371 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
2372 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
2373 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
2374 * bfd-in2.h: Regenerate.
2376 2002-08-12 H.J. Lu <hjl@gnu.org>
2378 * elflink.h (elf_add_default_symbol): Preserve section across
2381 2002-08-09 Graeme Peterson <gp@qnx.com>
2383 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
2384 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
2385 * Makefile.in: Regenerate.
2386 * config.bfd: Add support for powerpc{le}-*-nto targets.
2387 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2388 * configure: Regenerate.
2389 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2390 common file "elf32-qnx.h", and now include that file.
2391 * elf32-qnx.h: New file: QNX specific common elf backend.
2392 * elf32-ppc.c: Do not include elf32-target.h if
2393 ELF32_PPC_C_INCLUDED is defined.
2394 * elf32-ppcqnx.c: New file: Support for QNX.
2395 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2396 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2398 2002-08-09 Nick Clifton <nickc@redhat.com>
2400 * po/sv.po: Updated Swedish translation.
2402 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2404 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2405 g->global_gotsym is NULL.
2407 2002-08-08 H.J. Lu <hjl@gnu.org>
2409 * elflink.h (elf_add_default_symbol): Don't warn if a definition
2410 overrides an indirect versioned symbol.
2412 2002-08-08 Jakub Jelinek <jakub@redhat.com>
2414 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2415 for R_386_TLS_TPOFF32 relocs against symndx 0.
2417 2002-08-07 H.J. Lu <hjl@gnu.org>
2419 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
2420 with undefined version if needed.
2421 (elf_link_assign_sym_version): Match a default symbol with a
2422 version without definition. No need to hide the default
2423 definition separately.
2425 2002-08-08 Alan Modra <amodra@bigpond.net.au>
2427 * elflink.h (elf_link_output_extsym): Don't output symbols from
2428 SEC_EXCLUDE sections.
2430 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
2432 2002-08-07 Alan Modra <amodra@bigpond.net.au>
2434 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
2437 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2439 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
2442 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2444 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
2446 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2448 * elf32-mips.c (mips_reloc_map): Fix typo.
2450 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2452 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
2454 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2456 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
2458 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2460 * libxcoff.h: Use PARAMS on function declarations.
2461 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
2462 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2464 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
2466 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
2468 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2470 * coff-rs6000.c: Formatting fixes.
2471 (xcoff_calculate_relocation): Use PARAMS in declaration.
2472 (xcoff_complain_overflow): Likewise.
2473 (xcoff_ppc_relocate_section): Use old-style function pointer call.
2474 (bfd_xcoff_backend_data): Remove useless comments.
2475 (rs6000coff_vec): Likewise.
2476 (bfd_pmac_xcoff_backend_data): Likewise.
2477 (pmac_xcoff_vec): Likewise.
2479 * coff64-rs6000.c: Formatting fixes.
2480 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2481 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2482 (bfd_xcoff_backend_data): Remove useless comments.
2483 (rs6000coff64_vec): Likewise.
2484 (bfd_xcoff_aix5_backend_data): Likewise.
2485 (aix5coff64_vec): Likewise.
2487 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2489 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2490 mask entries. Use complain_overflow_dont for R_REF.
2491 (xcoff_reloc_type_ba): Revert last change.
2492 (xcoff_reloc_type_br): Likewise.
2493 (xcoff_reloc_type_crel): Likewise.
2494 (xcoff_ppc_relocate_section): Likewise.
2495 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2496 (xcoff64_ppc_relocate_section): Likewise.
2497 (xcoff64_howto_table): Revert some of last change to mask entries.
2498 Use complain_overflow_dont for R_REF.
2500 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2501 relocs with bitsize == 16 have size = 1.
2502 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2503 (xcoff_reloc_type_br): Likewise.
2504 (xcoff_reloc_type_crel): Likewise.
2505 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2506 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2507 dst_mask adjustment.
2508 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2509 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2510 bitsize == 16 have size = 1.
2512 2002-08-01 Denis Chertykov <denisc@overta.ru>
2514 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
2515 (struct misc): New field isymbuf. All free_* fields removed.
2516 (symbol_value): Pass in internal syms. No need to swap syms in.
2517 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2518 possibly cached info.
2519 (tidyup_after_error): Removed.
2520 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2521 misc. Use new field.
2522 (adjust_all_relocations): Use internal syms. No need to swap syms
2524 (add_page_insn): Don't use removed fields of struct misc.
2526 2002-08-01 Nick Clifton <nickc@redhat.com>
2528 * elf32-arm.h: Revert previous delta.
2530 2002-08-01 Nick Clifton <nickc@redhat.com>
2532 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2533 * configure: Regenerate.
2535 2002-07-31 H.J. Lu <hjl@gnu.org>
2537 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2540 2002-07-31 H.J. Lu <hjl@gnu.org>
2542 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2545 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2547 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2548 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2550 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2552 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2553 There is no 8 byte relocation type for this architecture.
2554 (do_ns32k_reloc): Use bfd_vma instead of native types.
2555 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2557 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2558 rely on generic code to do that.
2559 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2560 to all table entries.
2561 (_bfd_ns32k_relocate_contents): put_data returns void.
2562 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2563 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2566 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2568 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2569 archive object is target dependant.
2571 2002-07-31 Adam Nemet <anemet@lnxw.com>
2573 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2574 (THUMB_PLT_ENTRY_SIZE): New macro.
2575 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2576 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2578 (elf32_arm_plt_entry): Likewise.
2579 (elf_backend_plt_header_size): Likewise.
2580 (elf32_thumb_plt0_entry): New global.
2581 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2583 (elf32_thumb_plt_entry): New global.
2584 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2585 Thumb entries. Set the bottom bit of the corresponding GOT entry
2586 for a Thumb PLT entry.
2587 (struct elf32_arm_plt_entry_info): New structure.
2588 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2590 (elf32_arm_link_hash_newfunc): Initialize new member.
2591 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2592 relocations against the PLT.
2593 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2594 first_rel_type if this is the first time we encounter the symbol.
2595 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2596 Determine if relocation needs a PLT entry. Set first_rel_type if
2597 this is the first time we encounter the symbol
2598 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2600 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2601 (elf32_arm_create_dynamic_sections): New function. Create the
2603 (elf_backend_create_dynamic_sections): Call it.
2605 2002-07-31 Nick Clifton <nickc@redhat.com>
2607 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2608 'alternative' in order to avoid shadowing global symbol of the
2610 * bfd-in2.h: Regenerate.
2611 * libbfd.h: Regenerate.
2612 * libcoff.h: Regenerate.
2614 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2616 * Makefile.am: Add n32 ABI support.
2617 * Makefile.in: Regenerate.
2618 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2619 bit vectors for mips*-*-linux targets as optional.
2620 * configure.in: Add n32 ABI vectors.
2621 * configure: Regenerate.
2622 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2623 * elfn32-mips.c: New file, n32 ABI support.
2624 * targets.c: Add n32 ABI vectors.
2626 2002-07-30 Graeme Peterson <gp@qnx.com>
2628 * elfarmqnx-nabi.c: New file: Support for QNX.
2629 * config.bfd: Add support for arm-*-nto target.
2630 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2631 * configure: Regenerate.
2632 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2633 * Makefile.in: Regenerate.
2634 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2635 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2636 * elfarm-nabi.c: Do not include elf32-arm.h if
2637 ELFARM_NABI_C_INCLUDED is defined.
2638 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2640 2002-07-30 Nick Clifton <nickc@redhat.com>
2642 * po/sv.po: Updated Swedish translation.
2644 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2646 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2648 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2650 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2651 * archive.c (bfd_generic_archive_p): Likewise.
2652 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2653 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2654 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2655 (xcoff64_archive_p): Likewise.
2656 (xcoff64_openr_next_archived_file): Likewise.
2657 (xcoff64_archive_p): Clean up tdata properly on error.
2658 * coffgen.c (coff_real_object_p): Likewise.
2659 (coff_object_p): Release filehdr and opthdr.
2660 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2661 * ieee.c (ieee_archive_p): Likewise.
2662 * ihex.c (ihex_object_p): Likewise.
2663 (ihex_mkobject): Always allocate tdata.
2664 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2665 * srec.c (srec_mkobject): Always allocate tdata.
2666 (srec_object_p): Clean up tdata properly on error.
2667 (symbolsrec_object_p): Likewise.
2668 * versados.c (versados_object_p): Likewise.
2669 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2670 and bfd_realloc instead of realloc.
2671 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2672 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2673 place of bfd_malloc, simplifying error freeing. Free hash table too.
2674 (vms_object_p): Clean up tdata on error.
2675 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2676 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2678 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2680 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2682 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2684 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2685 flags into resulting BFD.
2687 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2689 From John Reiser <jreiser@BitWagon.com>
2690 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2691 tls_ldm_got.refcount.
2693 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2695 * elf64-mips.c: Update TODO comment.
2696 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2697 mips_elf64_gprel16_reloca): Remove prototypes.
2698 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2699 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2700 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2701 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2703 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2704 R_MIPS_GOT16. Remove wrong comments.
2705 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2706 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2708 (mips_elf64_hi16_reloc): Fix formatting.
2709 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2710 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2711 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2712 (mips_elf64_gprel16_reloc): Make static. Add check for
2714 (mips_elf64_gprel16_reloca): Remove.
2715 (mips_elf64_literal_reloc): New function.
2716 (mips_elf64_gprel32_reloc): Fix formatting.
2717 (mips_elf64_shift6_reloc): Fix comment. Make static.
2718 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2720 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2722 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2723 specific relocations.
2724 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2725 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2726 (ELF_MAXPAGESIZE): Add comment.
2728 2002-07-25 Nick Clifton <nickc@redhat.com>
2730 * po/sv.po: Updated Swedish translation.
2731 * po/es.po: Updated Spanish translation.
2732 * po/fr.po: Updated French translation.
2734 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2736 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2737 as elf_link_record_local_dynamic_symbol.
2738 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2739 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2740 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2741 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2742 attempt is made to record a symbol in a discarded section, and
2743 return `2' in that case.
2745 2002-07-24 Nick Clifton <nickc@redhat.com>
2747 * po/sv.po: Updated Swedish translation.
2748 * po/es.po: Updated Spanish translation.
2750 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2752 * po/SRC-POTFILES.in: Regenerate.
2754 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2755 immediately. Remove code handling relocatable linking.
2756 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2757 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2758 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2759 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2760 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2761 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2762 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2763 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2764 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2765 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2766 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2767 * elf32-avr.c (elf_backend_rela_normal): Define.
2768 * elf32-cris.c: Likewise.
2769 * elf32-fr30.c: Likewise.
2770 * elf32-frv.c: Likewise.
2771 * elf32-h8300.c: Likewise.
2772 * elf32-hppa.c: Likewise.
2773 * elf32-ip2k.c: Likewise.
2774 * elf32-sparc.c: Likewise.
2775 * elf32-v850.c: Likewise.
2776 * elf32-vax.c: Likewise.
2777 * elf64-hppa.c: Likewise.
2778 * elf64-sparc.c: Likewise.
2779 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2780 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2781 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2782 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2783 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2784 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2785 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2786 * elf-m10200.c (USE_RELA): Don't define.
2787 * elf-m10300.c: Likewise.
2788 * elfarm-oabi.c: Likewise.
2789 * elf32-i370.c: Likewise.
2790 * elf32-ip2k.c: Likewise.
2791 * elf32-m68k.c: Likewise.
2792 * elf32-mcore.c: Likewise.
2793 * elf32-ppc.c: Likewise.
2794 * elf32-s390.c: Likewise.
2795 * elf32-vax.c: Likewise.
2796 * elf64-ppc.c: Likewise.
2797 * elf64-s390.c: Likewise.
2798 * elf64-x86-64.c: Likewise.
2799 * elfxx-ia64.c: Likewise.
2800 * elf32-avr.c (USE_REL): Don't undef.
2801 * elf32-ip2k.c: Likewise.
2803 2002-07-23 Nick Clifton <nickc@redhat.com>
2805 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2806 'want_p_paddr_set_to_zero'.
2807 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2809 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2810 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2812 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2814 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2815 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2816 show the Copyright string.
2817 Minor formatting tidy ups.
2819 2002-07-23 Nick Clifton <nickc@redhat.com>
2821 * po/fr.po: Updated French translation.
2822 * po/sv.po: Updated Swedish translation.
2824 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2826 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2827 when outputting relocs.
2829 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2831 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2832 DT_PLTGOT into the dynamic section if there is a PLT.
2834 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2836 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2838 (_bfd_mips_elf_write_section): Likewise.
2839 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2840 (_bfd_mips_elf_write_section): Likewise.
2841 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2842 (elf32_mips_write_section): Likewise.
2843 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2844 (_bfd_mips_elf_write_section): Likewise.
2846 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2848 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2849 PT_IA_64_UNWIND segments for a given section.
2851 2002-07-17 H.J. Lu <hjl@gnu.org>
2853 * Makefile.am: Fix a typo.
2854 * Makefile.in: Regenerate.
2856 2002-07-15 Denis Chertykov <denisc@overta.ru>
2857 Frank Ch. Eigler <fche@redhat.com>
2858 Ben Elliston <bje@redhat.com>
2859 Alan Lehotsky <alehotsky@cygnus.com>
2860 John Healy <jhealy@redhat.com>
2861 Graham Stott <grahams@redhat.com>
2862 Jeff Johnston <jjohnstn@redhat.com>
2864 * Makefile.am: Add support for ip2k.
2865 * Makefile.in: Regenerate.
2866 * doc/Makefile.in: Regenerate.
2867 * archures.c: Add support for ip2k.
2868 * config.bfd: Add support for ip2k.
2869 * configure.in: Add support for ip2k.
2870 * configure: Regenerate.
2871 * reloc.c: Add support for ip2k.
2872 * targets.c: Add support for ip2k.
2873 * bfd-in2.h: Regenerate.
2874 * libbfd.h: Regenerate.
2875 * cpu-ip2k.c: New file.
2876 * elf32-ip2k.c: New file.
2878 2002-07-17 Ian Rickards <irickard@arm.com>
2880 * dwarf2.c (concat_filename): If we can't establish the directory
2881 just return the filename.
2883 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2885 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2887 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2889 * elflink.h: Formatting fixes, tidy prototypes.
2890 (elf_link_assign_sym_version): Move common code out of loop.
2892 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2894 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2895 reloc section size is zero. Correct reloc output location.
2897 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2899 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2900 the final type for the e_fsel selector when generating PA2.0W code.
2901 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2904 2002-07-14 H.J. Lu <hjl@gnu.org>
2906 * elflink.h (elf_link_assign_sym_version): Hide the default
2907 definition if there is a hidden versioned definition.
2909 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2911 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2912 dynamic reference test in assertion when initializing GOT with
2913 static contents. Just assert that there are either no dynamic
2914 sections, the symbol is defined in the regular objects or that the
2915 symbol is undef weak. Tweak comment.
2916 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2917 only if the symbol isn't defined in the program and isn't undef
2919 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2920 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2921 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2922 (elf_cris_discard_excess_program_dynamics): Don't consider
2923 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2925 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2927 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2928 unresolved debugging relocs in dynamic applications.
2929 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2930 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2931 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2932 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2933 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2934 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2936 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2938 * elf64-ppc.c (ONES): Define.
2939 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2940 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2941 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2943 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2944 (ppc64_elf_set_private_flags): Delete.
2945 (ppc64_elf_section_from_shdr): Delete.
2946 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2947 (ppc64_elf_fake_sections): Delete.
2948 (bfd_elf64_bfd_set_private_flags): Don't define.
2949 (bfd_elf64_get_symbol_info): Likewise.
2950 (elf_backend_section_from_shdr): Likewise.
2951 (elf_backend_fake_sections): Likewise.
2953 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2955 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2956 when not already set.
2957 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2958 (elf_backend_fake_sections): Define.
2960 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2962 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2964 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2966 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2968 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2969 NULL sym_hashes to just before use.
2970 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2971 symbol with non-default visibility.
2972 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2973 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2975 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2976 symbol with non-default visibility.
2977 (cris_elf_check_relocs): At tests for local symbol before
2978 increasing h->plt.refcount, also check for non-default
2979 visibility. Ditto when checking for local symbol to eliminate
2980 pc-relative runtime relocs.
2982 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2984 * elf.c: Formatting.
2985 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2986 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2987 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2990 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2991 Alan Modra <amodra@bigpond.net.au>
2993 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2994 account the impact of relocation count overflow when computing
2996 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2997 or not to apply the PE COFF reloc overflow handling. Fix a
2998 fencepost error in deciding whether or not to use that technique.
3000 2002-07-07 Alan Modra <amodra@bigpond.net.au>
3002 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
3003 change type of locsyms.
3004 (bfd_elf_get_elf_syms): Declare.
3005 * elf.c (bfd_elf_get_elf_syms): New function.
3006 (group_signature): Use bfd_elf_get_elf_syms.
3007 (bfd_section_from_r_symndx): Likewise.
3008 * elfcode.h (elf_slurp_symbol_table): Likewise.
3009 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3010 (elf_link_add_object_symbols): Likewise. Reorganise to increase
3011 locality of various data structures. Properly free internal relocs.
3012 (elf_bfd_final_link): Properly free internal relocs.
3013 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
3014 (elf_link_input_bfd): Likewise.
3015 (elf_gc_mark): Likewise. Properly free internal relocs.
3016 (elf_gc_sweep): Properly free internal relocs.
3017 (elf_reloc_symbol_deleted_p): No need to swap syms in.
3018 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
3020 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
3021 Properly free possibly cached info.
3022 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
3023 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
3024 symbol swapping code.
3025 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
3026 Properly free possibly cached info.
3027 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
3028 (mn10300_elf_relax_delete_bytes): Likewise.
3029 (mn10300_elf_symbol_address_p): Likewise.
3030 (mn10300_elf_get_relocated_section_contents): Likewise.
3031 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
3032 (elf32_h8_relax_delete_bytes): Likewise.
3033 (elf32_h8_symbol_address_p): Likewise.
3034 (elf32_h8_get_relocated_section_contents): Likewise.
3035 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
3036 (m32r_elf_relax_delete_bytes): Likewise.
3037 (m32r_elf_get_relocated_section_contents): Likewise.
3038 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
3039 elf_section_data to determine whether cached.
3040 (sh_elf_relax_section): As above for elf-m10200.c.
3041 (sh_elf_relax_delete_bytes): Likewise.
3042 (sh_elf_get_relocated_section_contents): Likewise.
3043 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
3044 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
3045 reading of local syms.
3046 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3047 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
3048 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
3049 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
3051 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
3052 free internal relocs and section contents. Don't read symbols.
3053 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
3054 (elf32_hppa_size_stubs): Don't free local syms.
3055 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
3056 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
3057 possibly cached info.
3058 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3059 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
3060 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
3062 (get_local_syms): Delete function.
3063 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
3065 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
3067 2002-07-05 Jim Wilson <wilson@redhat.com>
3069 * syms.c (decode_section_type): New.
3070 (bfd_decode_symclass): Call decode_section_type.
3072 2002-07-04 Jakub Jelinek <jakub@redhat.com>
3074 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
3075 section content start.
3076 Reported by Michael Schumacher <mike@hightec-rt.com>.
3078 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3080 * section.c (_bfd_strip_section_from_output): Remove unnecessary
3081 link order code. Don't actually remove the output section here;
3082 Just set a flag for the linker to do so.
3083 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
3084 sections when setting up output section dynsyms.
3086 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3088 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
3090 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
3093 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3095 * elf64-s390.c (create_got_section): Set .got section alignment to
3097 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
3099 2002-07-02 Alan Modra <amodra@bigpond.net.au>
3101 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
3103 2002-07-01 Matt Thomas <matt@3am-software.com>
3105 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
3108 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3110 * elfxx-mips.c (ABI_64_P): Fix comment.
3111 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
3112 new section names for N64 ABI.
3113 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
3114 (mips_elf_calculate_relocation): Code formatting.
3115 (mips_elf_create_dynamic_relocation): Likewise.
3116 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
3117 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
3118 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
3120 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
3122 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
3123 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
3126 2002-07-01 Andreas Schwab <schwab@suse.de>
3128 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
3129 R_X86_64_64 to R_X86_64_RELATIVE.
3131 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
3133 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
3134 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
3136 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
3138 * configure.in (vaxbsd_vec): Add.
3139 * targets.c (vaxbsd_vec): Add.
3140 * Makefile.in: Rebuild.
3141 * configure: Rebuild.
3142 * po/SRC-POTFILES.in: Rebuild.
3144 2002-07-01 Alan Modra <amodra@bigpond.net.au>
3146 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
3147 examining to gc_mark_hook, rather than the bfd.
3148 (elf_gc_sections): Adjust.
3149 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
3150 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
3151 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
3152 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
3153 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
3154 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
3155 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
3156 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
3157 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
3158 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
3159 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
3160 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
3161 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
3162 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
3163 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
3164 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
3165 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
3166 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
3167 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
3168 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
3169 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
3170 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3171 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
3172 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3173 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
3174 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
3175 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
3176 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
3177 redundant local sym tests.
3178 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
3179 (link_hash_newfunc): Init is_entry.
3180 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
3181 (ppc64_elf_link_hash_table_create): Init all_local_syms.
3182 (create_linkage_sections): Use bfd_make_section_anyway rather than
3184 (ppc64_elf_mark_entry_syms): New function.
3185 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
3186 up opd entry to function section map.
3187 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
3188 relocs that reference the opd section.
3189 (edit_opd): New function.
3190 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
3191 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
3192 (get_local_syms): Do so here. Exit if we already have local syms.
3193 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
3194 read local syms on non-ELF input.
3195 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
3196 than duplicating it's function here. Adjust free of internal
3198 (ppc64_elf_relocate_section): Adjust local syms in opd section.
3199 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
3200 * elf32-hppa.c (elf32_hppa_size_stubs): Call
3201 _bfd_elf32_link_read_relocs rather than duplicating it's function
3202 here. Adjust free of internal relocs to suit.
3204 2002-07-01 Andreas Jaeger <aj@suse.de>
3206 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
3207 are not allowed in shared libs code, enforce -fPIC.
3209 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3211 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
3212 trailing zero-sequences when there's previous left-over data.
3214 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
3216 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
3217 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
3218 and opd_rel_sec in order for starting rela section. Check _raw_size.
3219 (elf_backend_reloc_type_class): Define.
3221 2002-06-27 Kevin Buettner <kevinb@redhat.com>
3223 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
3226 2002-06-27 Alan Modra <amodra@bigpond.net.au>
3228 * cpu-powerpc.c: Comment on ordering of arch_info.
3229 * elf32-ppc.c (ppc_elf_object_p): New function.
3230 (elf_backend_object_p): Define.
3231 * elf64-ppc.c (ppc64_elf_object_p): New function.
3232 (elf_backend_object_p): Define.
3234 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
3236 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
3237 * configure: Regenerate.
3239 2002-06-25 Jason Eckhardt <jle@rice.edu>
3241 * dwarf2.c (decode_line_info): Check unit->addr_size
3242 to read in the proper number of prologue bytes.
3244 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
3246 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
3247 aix5coff64_vec if 64-bit bfd support has been enabled.
3248 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
3251 * targets.c (_bfd_target_vector[]): Only include
3252 aix5coff64_vec if 64-bit bfd support has been enabled.
3254 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3256 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
3257 * elf32-hppa.c (hppa_add_stub): Likewise.
3258 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3259 * elflink.h (elf_add_default_symbol): Fix comment typo.
3260 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
3261 (elf_link_add_object_symbols): Likewise.
3262 (elf_link_assign_sym_version): Likewise.
3263 * hash.c (bfd_hash_lookup): Likewise.
3264 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
3265 * section.c (bfd_get_unique_section_name): Likewise.
3266 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3267 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
3268 (assign_section_numbers): Likewise.
3269 (_bfd_elfcore_make_pseudosection): Likewise.
3270 (elfcore_grok_lwpstatus): Likewise.
3271 (elfcore_grok_win32pstatus): Likewise.
3272 (elfcore_write_note): Constify input params. Use PTR instead of
3273 void *. Include terminating NUL in namesz. Correct padding.
3274 Support NULL "name" param. Use memcpy instead of strcpy.
3275 (elfcore_write_prpsinfo): Constify input params.
3276 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
3277 (elfcore_write_lwpstatus): Likewise.
3278 (elfcore_write_pstatus): Likewise.
3279 (elfcore_write_prfpreg): Likewise.
3280 (elfcore_write_prxfpreg): Likewise.
3281 * elf-bfd.h (elfcore_write_note): Update declaration.
3282 (elfcore_write_prpsinfo): Likewise.
3283 (elfcore_write_prstatus): Likewise.
3284 (elfcore_write_pstatus): Likewise.
3285 (elfcore_write_prfpreg): Likewise.
3286 (elfcore_write_prxfpreg): Likewise.
3287 (elfcore_write_lwpstatus): Likewise.
3289 2002-06-25 Jason Eckhardt <jle@rice.edu>
3291 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
3292 symbols of type stProc and stStaticProc.
3294 2002-06-25 Nick Clifton <nickc@redhat.com>
3296 * ecoff.c: VArious formatting fixes.
3298 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3300 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
3302 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3304 * aout-adobe.c: Don't compare against "true" or "false.
3305 * aout-target.h: Likewise.
3306 * aoutx.h: Likewise.
3307 * archive.c: Likewise.
3309 * cache.c: Likewise.
3310 * coff-a29k.c: Likewise.
3311 * coff-alpha.c: Likewise.
3312 * coff-i386.c: Likewise.
3313 * coff-mips.c: Likewise.
3314 * coff-or32.c: Likewise.
3315 * coff64-rs6000.c: Likewise.
3316 * coffcode.h: Likewise.
3317 * coffgen.c: Likewise.
3318 * cpu-ns32k.c: Likewise.
3319 * ecoff.c: Likewise.
3320 * ecofflink.c: Likewise.
3322 * elf32-arm.h: Likewise.
3323 * elf32-cris.c: Likewise.
3324 * elf32-d30v.c: Likewise.
3325 * elf32-i386.c: Likewise.
3326 * elf32-mcore.c: Likewise.
3327 * elf32-ppc.c: Likewise.
3328 * elf32-sh.c: Likewise.
3329 * elf32-sh64.c: Likewise.
3330 * elf32-v850.c: Likewise.
3331 * elf64-alpha.c: Likewise.
3332 * elf64-sh64.c: Likewise.
3333 * elfcode.h: Likewise.
3334 * elfcore.h: Likewise.
3335 * elflink.h: Likewise.
3336 * elfxx-mips.c: Likewise.
3337 * i386os9k.c: Likewise.
3339 * libbfd.c: Likewise.
3340 * linker.c: Likewise.
3342 * nlm32-alpha.c: Likewise.
3343 * nlm32-i386.c: Likewise.
3344 * nlm32-ppc.c: Likewise.
3345 * nlm32-sparc.c: Likewise.
3346 * nlmcode.h: Likewise.
3347 * oasys.c: Likewise.
3348 * pdp11.c: Likewise.
3349 * peicode.h: Likewise.
3350 * reloc.c: Likewise.
3353 * tekhex.c: Likewise.
3355 * xcofflink.c: Likewise.
3356 * elf64-sparc.c: Edit comment to not use "== false".
3358 * aoutf1.h: Don't use "? true : false".
3359 * ecoff.c: Likewise.
3360 * format.c: Likewise.
3362 * linker.c: Likewise.
3364 * oasys.c: Likewise.
3366 2002-06-23 H.J. Lu <hjl@gnu.org>
3368 * elflink.h (elf_link_add_archive_symbols): For the default
3369 version, check references with only one `@' first.
3371 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
3373 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
3375 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
3377 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
3378 (elf64_hppa_size_dynamic_sections): Revise to use
3379 elf64_hppa_mark_milli_and_exported_functions.
3380 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
3381 symbols out of dynamic symbol table.
3383 2002-06-23 Alan Modra <amodra@bigpond.net.au>
3385 * Makefile.in: Regenerate.
3386 * libbfd.h: Regenerate.
3387 * bfd-in2.h: Regenerate.
3388 * configure: Regenerate.
3389 * po/SRC-POTFILES.in: Regenerate.
3391 * elflink.h: Comment typo fixes.
3393 2002-06-23 H.J. Lu <hjl@gnu.org>
3395 * elf-bfd.h (elf_link_loaded_list): New structure.
3396 (elf_link_hash_table): Add "loaded".
3397 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3398 * elflink.h (elf_link_check_versioned_symbol): New function.
3399 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3401 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3403 * elflink.h (size_dynamic_sections): If the target does not
3404 support an ELF style hash table, return true, indicating that
3405 nothing needed to be done, rather than false, indicating that the
3406 section's size could not be computed.
3408 2002-06-18 Dave Brolley <brolley@redhat.com>
3410 From Catherine Moore, Michael Meissner, Dave Brolley:
3411 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3412 * targets.c: Support bfd_elf32_frv_vec.
3413 * reloc.c: Add FRV relocs.
3414 * configure.in: Add support for bfd-elf32-frv-vec.
3415 * config.bfd (targ_cpu): Add support for frv-*-elf.
3416 * archures.c: Add frv arch and machines.
3417 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3418 (ALL_MACHINES_CFILES): Add cpu-frv.c.
3419 (BFD32_BACKENDS): Add elf32-frv.lo.
3420 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
3421 (cpu-frv.lo): New target.
3422 (elf32-frv.lo): New target.
3423 * cpu-frv.c: New file.
3424 * elf32-frv.c: New file.
3426 2002-06-18 Jakub Jelinek <jakub@redhat.com>
3428 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
3430 Only read the first section header if e_shoff is non-zero.
3431 Don't consider e_shstrndx if there are no sections.
3433 2002-06-17 Tom Rix <trix@redhat.com>
3435 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
3436 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
3437 complain_overflow_bitfield.
3439 2002-06-17 Alan Modra <amodra@bigpond.net.au>
3441 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
3442 (bfd_fdopenr): Likewise.
3443 (bfd_openstreamr): Likewise.
3444 (bfd_openw): Likewise.
3446 * targets.c: Sort target vecs.
3447 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
3448 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
3449 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
3450 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
3451 * configure.in: Sort target vecs. Add m88kmach3_vec.
3452 * configure: Regenerate.
3454 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
3456 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
3457 bpo_reloc_no to break sort order ties, not address of items.
3459 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3461 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
3462 Skip excluded sections in determing __gp value.
3463 (elf_hppa_final_link_relocate): Use the symbol's address in
3464 R_PARISC_FPTR64 relocations that don't need an opd entry.
3465 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
3466 (elf64_hppa_finalize_dynreloc): Likewise.
3467 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
3468 (elf64_hppa_finish_dynamic_symbol): Break up assert.
3470 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
3472 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3473 alignment for .bss, .data and .text sections so that sse and sse2
3475 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3477 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
3479 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
3482 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3484 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3487 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3488 for a symbol that has no output section.
3489 (allocate_dynrel_entries): Correct comment.
3490 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3492 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3493 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3494 with no section. Remove unnecessary parentheses.
3496 2002-06-11 Tom Rix <trix@redhat.com>
3498 * coffcode.h (coff_compute_section_file_positions): Add data
3499 section to AIX loader alignment check.
3501 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
3502 alignment to 4 bytes.
3503 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3504 power accessor macro.
3505 (do_shared_object_padding): Remove invalid assertion.
3507 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
3509 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3510 for removed output sections.
3512 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
3514 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
3516 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3518 2002-06-08 H.J. Lu <hjl@gnu.org>
3520 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3521 work around a long long bug in gcc 2.96 on mips.
3523 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3525 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3526 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3527 Regenerate dependency lists.
3528 * Makefile.in: Regenerate.
3529 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3530 vax1knetbsd_vec to targ_selvecs.
3531 * configure.in: Add vax1knetbsd_vec.
3532 * configure: Regenerate.
3533 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3534 * vax1knetbsd.c: New file.
3535 * vaxnetbsd.c: Update copyright years.
3536 (TARGET_PAGE_SIZE): Set to 0x1000.
3537 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3539 2002-06-08 Matt Thomas <matt@3am-software.com>
3541 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3543 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3545 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3547 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3549 * Makefile.am: Run "make dep-am".
3550 * Makefile.in: Regenerate.
3552 * armnetbsd.c: Replace CONST with const.
3553 * corefile.c: Likewise.
3554 * elf32-dlx.c: Likewise.
3555 * elf64-mips.c: Likewise.
3557 * ns32knetbsd.c: Likewise.
3559 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3560 table is elf64-sparc.
3562 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3564 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3565 Fix RELA addends to get not shifted in the result. Don't do special
3566 handling of R_MIPS_64 for NewABI.
3568 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3570 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3571 (NAME(aout,slurp_reloc_table)): Likewise.
3572 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3573 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3574 (xcoff_write_archive_contents_big): Likewise.
3575 (xcoff_generate_rtinit): Likewise.
3576 (xcoff_generate_rtinit): Likewise, and check error return.
3577 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3578 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3579 (coff_get_normalized_symtab): Likewise.
3580 (coff_make_empty_symbol): Likewise.
3581 (bfd_coff_set_symbol_class): Likewise.
3582 * cofflink.c (coff_link_add_symbols): Likewise.
3583 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3584 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3585 (bfd_ecoff_write_accumulated_debug): Likewise.
3586 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3587 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3588 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3589 * ieee.c (do_with_relocs): Use bfd_zalloc.
3590 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3591 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3592 (NAME(aout,slurp_reloc_table)): Likewise.
3593 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3594 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3595 * som.c (som_build_and_write_symbol_table): Likewise.
3596 (som_slurp_string_table): Likewise.
3597 (som_slurp_symbol_table): Likewise.
3598 (som_bfd_ar_write_symbol_stuff): Likewise.
3599 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3600 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3601 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3602 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3603 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3605 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3607 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3609 (elf_group_name): Update.
3610 (elf_group_id): Define.
3611 (bfd_elf_set_group_contents): Declare.
3612 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3613 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3614 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3615 that sym for the signature.
3616 (_bfd_elf_compute_section_file_positions): Don't call
3617 set_group_contents for "ld -r" case.
3618 (swap_out_syms): Use bfd_zalloc.
3619 * elflink.h (elf_link_add_archive_symbols): Likewise.
3620 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3621 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3623 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3625 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3626 relocs in opd for non-shared too.
3628 2002-06-06 Jeffrey Law <law@redhat.com>
3630 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3633 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3635 * merge.c: Include libiberty.h.
3636 * elf-strtab.c: Include libiberty.h.
3638 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3640 * peXXigen.c (pe_print_idata): Remove unused variable.
3642 2002-06-06 David Heine <dlheine@tensilica.com>
3644 * elf.c (assign_file_positions_for_segments): Remove unallocated
3645 sections from the section to segment mapping for PT_LOAD segments.
3646 Update comment about empty loadable segments.
3648 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3650 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3651 is within the .stabstr section.
3653 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3655 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3656 are "const PTR", not "const PTR *".
3657 (bfd_elf32_swap_symbol_in): Likewise.
3658 (bfd_elf64_swap_symbol_in): Likewise.
3659 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3660 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3661 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3662 (elf_link_add_object_symbols): Likewise.
3663 (elf_link_record_local_dynamic_symbol): Likewise.
3664 (elf_link_input_bfd): Likewise.
3665 (elf_gc_mark): Likewise.
3666 (elf_reloc_symbol_deleted_p): Likewise.
3667 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3668 (mn10200_elf_relax_delete_bytes): Likewise.
3669 (mn10200_elf_symbol_address_p): Likewise.
3670 (mn10200_elf_get_relocated_section_contents): Likewise.
3671 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3672 (mn10300_elf_relax_section): Likewise.
3673 (mn10300_elf_relax_delete_bytes): Likewise.
3674 (mn10300_elf_symbol_address_p): Likewise.
3675 (mn10300_elf_get_relocated_section_contents): Likewise.
3676 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3677 (elf32_h8_relax_delete_bytes): Likewise.
3678 (elf32_h8_symbol_address_p): Likewise.
3679 (elf32_h8_get_relocated_section_contents): Likewise.
3680 * elf32-hppa.c (get_local_syms): Likewise.
3681 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3682 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3683 * elf32-sh.c (sh_elf_relax_section): Likewise.
3684 (sh_elf_relax_delete_bytes): Likewise.
3685 (sh_elf_get_relocated_section_contents): Likewise.
3686 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3687 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3688 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3689 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3690 * elf64-ppc.c (get_local_syms): Likewise.
3691 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3692 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3694 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3696 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3698 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3700 * elf.c (group_signature): Swap in the whole symbol, and handle
3701 extracting section symbol names.
3702 (setup_group): Add comment.
3703 (set_group_contents): When called from objcopy or ld, arrange for
3704 section contents to be written. Write group member output section
3705 indices to allow objcopy to reorganize sections.
3706 (_bfd_elf_copy_private_section_data): Copy group info.
3708 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3709 (bfd_elf32_swap_symbol_in): Update prototype.
3710 (bfd_elf64_swap_symbol_in): Likewise.
3711 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3712 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3713 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3714 (elf_link_add_object_symbols): Likewise.
3715 (elf_link_record_local_dynamic_symbol): Likewise.
3716 (elf_link_input_bfd): Likewise.
3717 (elf_gc_mark): Likewise.
3718 (elf_reloc_symbol_deleted_p): Likewise.
3719 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3720 (mn10200_elf_relax_delete_bytes): Likewise.
3721 (mn10200_elf_symbol_address_p): Likewise.
3722 (mn10200_elf_get_relocated_section_contents): Likewise.
3723 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3724 (mn10300_elf_relax_section): Likewise.
3725 (mn10300_elf_relax_delete_bytes): Likewise.
3726 (mn10300_elf_symbol_address_p): Likewise.
3727 (mn10300_elf_get_relocated_section_contents): Likewise.
3728 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3729 (elf32_h8_relax_delete_bytes): Likewise.
3730 (elf32_h8_symbol_address_p): Likewise.
3731 (elf32_h8_get_relocated_section_contents): Likewise.
3732 * elf32-hppa.c (get_local_syms): Likewise.
3733 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3734 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3735 * elf32-sh.c (sh_elf_relax_section): Likewise.
3736 (sh_elf_relax_delete_bytes): Likewise.
3737 (sh_elf_get_relocated_section_contents): Likewise.
3738 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3739 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3740 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3741 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3742 * elf64-ppc.c (get_local_syms): Likewise.
3743 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3744 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3745 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3746 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3747 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3748 * elf64-mips.c (mips_elf64_size_info): Likewise.
3749 * elf64-s390.c (s390_elf64_size_info): Likewise.
3750 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3752 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3754 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3755 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3756 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3757 _bfd_mips_elf_ignore_discarded_relocs.
3758 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3760 2002-06-05 H.J. Lu <hjl@gnu.org>
3762 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3763 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3764 the SEC_MERGE section.
3766 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3768 * coff-alpha.c: Update copyright date.
3769 * coff-mips.c: Likewise.
3770 * xcoff-target.h: Likewise.
3772 * bfd-in.h: Remove "taken from the source" comment.
3773 * libbfd-in.h: Likewise.
3774 * libcoff-in.h: Likewise.
3775 * bfd-in2.h: Regenerate.
3776 * libbfd.h: Regenerate.
3777 * libcoff.h: Regenerate.
3779 * elf.c (bfd_elf_discard_group): Return true.
3780 * elf-bfd.h (bfd_elf_discard_group): Declare.
3781 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3782 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3783 * bfd.c (bfd_discard_group): Define.
3784 * targets.c (struct bfd_target): Add _bfd_discard_group.
3785 (BFD_JUMP_TABLE_LINK): Here too.
3786 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3787 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3788 * aout-target.h (MY_bfd_discard_group): Define.
3789 * aout-tic30.c (MY_bfd_discard_group): Define.
3790 * binary.c (binary_bfd_discard_group): Define.
3791 * bout.c (b_out_bfd_discard_group): Define.
3792 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3793 * coffcode.h (coff_bfd_discard_group): Define.
3794 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3795 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3796 * i386msdos.c (msdos_bfd_discard_group): Define.
3797 * i386os9k.c (os9k_bfd_discard_group): Define.
3798 * ieee.c (ieee_bfd_discard_group): Define.
3799 * ihex.c (ihex_bfd_discard_group): Define.
3800 * mmo.c (mmo_bfd_discard_group): Define.
3801 * nlm-target.h (nlm_bfd_discard_group): Define.
3802 * oasys.c (oasys_bfd_discard_group): Define.
3803 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3804 * som.c (som_bfd_discard_group): Define.
3805 * srec.c (srec_bfd_discard_group): Define.
3806 * tekhex.c (tekhex_bfd_discard_group): Define.
3807 * versados.c (versados_bfd_discard_group): Define.
3808 * vms.c (vms_bfd_discard_group): Define.
3809 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3810 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3811 (aix5coff64_vec): Likewise.
3812 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3814 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3816 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3817 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3818 (elf32-sh64-com.lo): New dependency list.
3819 * Makefile.in: Regenerate.
3820 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3821 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3823 * configure: Regenerate.
3824 * elf32-sh64.c (sh64_address_in_cranges)
3825 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3826 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3827 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3828 * elf32-sh64-com.c: ...here. New file.
3830 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3832 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3833 ATTRIBUTE_UNUSED on used params.
3834 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3835 before calling bfd_section_from_elf_index on local syms.
3836 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3838 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3840 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3841 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3842 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3843 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3844 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3845 * Makefile.in: Regenerate.
3846 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3847 (sh64-*-netbsd*): New targets.
3848 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3849 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3850 * configure: Regenerate.
3851 * elf32-sh64-nbsd.c: New file.
3852 * elf64-sh64-nbsd.c: New file.
3853 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3854 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3855 bfd_elf64_sh64lnbsd_vec.
3857 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3859 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3860 (bfd_section_from_shdr): Likewise. Set section name of group
3861 sections from signature.
3862 (group_signature): Split out from setup_group. Ensure symbol table
3864 (bfd_elf_discard_group): New function.
3865 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3866 .gnu.linkonce* sections if they are members of a group.
3867 (set_group_contents): Set GRP_COMDAT flag.
3868 * section.c (bfd_discard_group): New function.
3869 * bfd-in.h (bfd_elf_discard_group): Declare.
3870 * bfd-in2.h: Regenerate.
3871 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3872 (elf_linkonce_p): Define.
3874 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3876 * elf.c (bfd_section_from_shdr): Make "name" const.
3877 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3878 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3879 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3880 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3881 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3882 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3883 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3884 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3885 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3886 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3887 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3889 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3891 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3894 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3896 * elf32-arc.c: Fix formatting.
3897 * elf32-arm.h: Likewise.
3898 * elf32-cris.c: Likewise.
3899 * elf32-dlx.c: Likewise.
3900 * elf32-hppa.c: Likewise.
3901 * elf32-i386.c: Likewise.
3902 * elf32-i386qnx.c: Likewise.
3903 * elf32-or32.c: Likewise.
3904 * elf32-s390.c: Likewise.
3905 * elf32-sh64.c: Likewise.
3906 * elf32-vax.c: Likewise.
3907 * elf32-xstormy16.c: Likewise.
3908 * elf64-alpha.c: Likewise.
3909 * elf64-mmix.c: Likewise.
3910 * elf64-ppc.c: Likewise.
3911 * elf64-s390.c: Likewise.
3912 * elf64-sh64.c: Likewise.
3913 * elf64-x86-64.c: Likewise.
3915 2002-06-02 Richard Henderson <rth@redhat.com>
3917 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3918 null when there are no got entries for a symbol.
3919 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3920 uninitialized variable warning.
3922 2002-06-01 Richard Henderson <rth@redhat.com>
3924 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3925 undefined symbols here.
3926 (elf64_alpha_relax_section): Do it here. Also test for not
3927 defined in the current module.
3928 (elf64_alpha_relocate_section_r): Split out of ...
3929 (elf64_alpha_relocate_section): ... here. Don't dereference
3930 NULL when looking up local got entries.
3932 2002-06-01 Richard Henderson <rth@redhat.com>
3934 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3935 symbols from JSR relaxation.
3936 (elf64_alpha_size_plt_section_1): New.
3937 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3938 (elf64_alpha_size_rela_got_1): ... here.
3939 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3940 (elf64_alpha_size_rela_got_section): ... here.
3941 (elf64_alpha_size_plt_section): New.
3942 (elf64_alpha_relax_section): Call them.
3943 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3944 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3946 2002-06-01 Richard Henderson <rth@redhat.com>
3948 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3949 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3950 in shared libraries. Fix DTPRELHI and TPRELHI value.
3951 (INSN_ADDQ, INSN_RDUNIQ): New.
3952 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3953 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3954 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3955 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3956 Handle GOTDTPREL and GOTTPREL relocations.
3957 (elf64_alpha_relax_gprelhilo): New.
3958 (elf64_alpha_relax_tls_get_addr): New.
3959 (elf64_alpha_relax_find_tls_segment): New.
3960 (elf64_alpha_relax_section): Handle TLS relocations.
3961 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3962 (elf64_alpha_check_relocs): Set it.
3964 2002-06-01 Richard Henderson <rth@redhat.com>
3966 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3968 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3969 check; don't suppress dynamic relocs for non-allocated sections.
3971 * elf64-alpha.c: Remove dead code.
3973 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3975 * bfd-in2.h: Regenerate.
3976 * libbfd.h: Regenerate.
3977 * po/SRC-POTFILES.in: Regenerate.
3979 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3982 2002-05-31 Graeme Peterson <gp@qnx.com>
3984 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3985 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3987 * Makefile.in: Regenerate.
3988 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3989 * configure.in: Add bfd_elf32_i386qnx_vec support.
3990 * configure: Regenerate.
3991 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3992 is_contained_by_filepos, and copy_private_bfd_data_p.
3993 * elf.c (assign_file_positions_for_segments): Call backend
3994 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3995 (IS_CONTAINED_BY_FILEPOS): Define.
3996 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3997 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3998 Fix non-K&R call to _bfd_error_handler.
3999 (_bfd_elf_copy_private_section_data): Use backend
4000 copy_private_bfd_data_p.
4001 * elf32-i386.c: Don't include elfxx-target.h when
4002 ELF32_I386_C_INCLUDED is defined.
4003 * elf32-i386qnx.c: New QNX elf backend file.
4004 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
4005 elf_backend_is_contained_by_filepos, and
4006 elf_backend_do_copy_private_bfd_data.
4007 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
4009 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4011 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
4012 Move other similar defines to start of file.
4014 2002-05-30 Tom Rix <trix@redhat.com>
4016 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
4017 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
4019 2002-05-30 Richard Henderson <rth@redhat.com>
4021 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
4022 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
4023 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
4024 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
4025 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
4026 (struct alpha_elf_obj_tdata): Rename total_got_entries and
4027 n_local_got_entries to total_got_size and local_got_size.
4028 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
4029 (alpha_got_entry_size): New.
4030 (elf64_alpha_relax_with_lituse): Use it.
4031 (elf64_alpha_relax_without_lituse): Likewise.
4032 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
4033 (get_got_entry): New.
4034 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
4035 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
4036 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
4037 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
4038 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
4039 (elf64_alpha_calc_got_offsets): Likewise.
4040 (alpha_dynamic_entries_for_reloc): New.
4041 (elf64_alpha_calc_dynrel_sizes): Use it.
4042 (elf64_alpha_size_dynamic_sections): Likewise.
4043 (elf64_alpha_relocate_section): Handle TLS relocations.
4044 * reloc.c: Add Alpha TLS relocations.
4045 * bfd-in2.h, libbfd.h: Rebuild.
4047 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4049 * peXXigen.c (pe_print_idata): Remove double printed
4050 import table lines; add Bound-To comment.
4052 2002-05-29 Matt Thomas <matt@3am-software.com>
4054 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
4055 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
4056 (elf32-vax.lo): New rule.
4057 * Makefile.in: Regenerate.
4058 * configure.in (bfd_elf32_vax_vec)
4059 (vaxnetbsd_vec): New vectors.
4060 * configure: Regenerate.
4061 * config.bfd (vax-*-netbsdelf*)
4063 (vax-*-netbsd*): New targets.
4064 * elf32-vax.c: New file.
4065 * reloc.c: Add VAX relocations.
4066 * bfd-in2.h: Regenerate.
4067 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
4069 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
4071 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
4072 and bfd_elf32_bigarm_vec to targ_selvecs.
4074 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4076 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
4077 with auto-imported symbols.
4079 2002-05-29 Adam Nemet <anemet@lnxw.com>
4081 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
4082 sections only record bfd.
4083 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
4084 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
4085 * bfd-in2.h: Regenerate.
4087 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
4089 * syms.c (_bfd_stab_section_find_nearest_line): Move
4090 declaration and initialisation of saw_line and saw_func out of
4093 2002-05-29 Alan Modra <amodra@bigpond.net.au>
4095 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
4096 (bfd_elf64_get_symbol_info): Define.
4097 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
4099 2002-05-29 Andrey Volkov <avolkov@transas.com>
4101 * cpu-h8300.c: Make default h8300 machine first in machine list.
4103 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4105 * config.bfd: Added DLX configuraton.
4106 * Makefile.am: Added DLX configuraton.
4107 * configure.in: Added DLX configuraton.
4108 * archures.c: Add DLX architecure.
4109 * reloc.c: Add DLX relocs.
4110 * targets.c: Added DLX target vector.
4111 * configure: Regenerate.
4112 * Makefile.in: Regenreate.
4113 * bfd-in2.h: Regenreate.
4114 * elf32-dlx.c: New file: Support DLX target.
4115 * cpu-dlx.c: New file: Support DLX target.
4117 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4119 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
4121 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
4122 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
4123 strings to point inside function code sym string.
4124 (func_desc_adjust): Likewise.
4125 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
4127 2002-05-24 Michal Ludvig <mludvig@suse.cz>
4129 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
4130 (elf64_x86_64_grok_psinfo): Added.
4132 2002-05-24 TAMURA Kent <kent@netbsd.org>
4134 * config.bfd: Add a target for i386-netbsdpe.
4136 2002-05-24 Alan Modra <amodra@bigpond.net.au>
4138 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
4139 and is_func_descriptor.
4140 (func_desc_adjust): Hide function code sym in shared libs unless
4141 there is a matching exported function descriptor sym.
4143 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4145 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
4146 for symbols from SHF_TLS section.
4147 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
4148 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
4149 (map_sections_to_segments): Build PT_TLS segment if necessary.
4150 (assign_file_positions_for_segments): Likewise.
4151 (get_program_header_size): Account for PT_TLS segment.
4152 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
4153 SEC_THREAD_LOCAL sections to STT_TLS.
4154 * reloc.c: Add 386 and IA-64 TLS relocs.
4155 * section.c (SEC_THREAD_LOCAL): Define.
4156 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
4158 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
4159 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
4161 (struct elf_final_link_info): Add first_tls_sec.
4162 (elf_bfd_final_link): Set first_tls_sec.
4163 Compute elf_hash_table (info)->tls_segment.
4164 (elf_link_output_extsym): Handle STT_TLS symbols.
4165 (elf_link_input_bfd): Likewise.
4166 * syms.c (BSF_THREAD_LOCAL): Define.
4167 * bfd-in2.h: Rebuilt.
4168 * libbfd.h: Rebuilt.
4169 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
4170 elf_i386_mkobject, elf_i386_object_p): New functions.
4171 (elf_howto_table): Add TLS relocs.
4172 (elf_i386_reloc_type_lookup): Support TLS relocs.
4173 (elf_i386_info_to_howto_rel): Likewise.
4174 (struct elf_i386_link_hash_entry): Add tls_type.
4175 (struct elf_i386_obj_tdata): New.
4176 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
4178 (struct elf_i386_link_hash_table): Add tls_ldm_got.
4179 (link_hash_newfunc): Clear tls_type.
4180 (elf_i386_check_relocs): Support TLS relocs.
4181 (elf_i386_gc_sweep_hook): Likewise.
4182 (allocate_dynrelocs): Likewise.
4183 (elf_i386_size_dynamic_sections): Likewise.
4184 (elf_i386_relocate_section): Likewise.
4185 (elf_i386_finish_dynamic_symbol): Likewise.
4186 (bfd_elf32_mkobject, elf_backend_object_p): Define.
4187 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
4188 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
4189 want_tprel, want_dtpmod, want_dtprel.
4190 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
4191 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
4192 R_IA64_LTOFF_TPREL22.
4193 (elf_code_to_howto_index): Add TLS relocs.
4194 (elfNN_ia64_check_relocs): Support TLS relocs.
4195 (allocate_global_data_got): Account for TLS .got data.
4196 (allocate_dynrel_entries): Account for TLS dynamic relocations.
4197 (elfNN_ia64_install_value): Supprt TLS relocs.
4198 (set_got_entry): Support TLS relocs.
4199 (elfNN_ia64_relocate_section): Likewise.
4201 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4203 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
4204 BLX reloc round the relocation up rather than down.
4205 * coff-arm.c (coff_arm_relocate_section): Likewise.
4207 2002-05-21 H.J. Lu (hjl@gnu.org)
4209 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
4212 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4214 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
4215 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
4217 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4219 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
4221 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
4223 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4225 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
4228 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4230 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
4232 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
4233 return with false on error.
4234 (elf_link_input_bfd): Check reloc_emitter return value.
4236 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
4238 * config.bfd (armeb-*-netbsdelf*): New target.
4240 2002-05-20 Alan Modra <amodra@bigpond.net.au>
4242 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
4243 at the plt call stub.
4245 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4247 * cpu-mips.c (mips_compatible): Don't try to check machine
4250 2002-05-18 Tom Rix <trix@redhat.com>
4252 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
4254 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4256 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
4257 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
4258 we've already warned about an undefined symbol. Report more
4259 detail on reloc errors.
4261 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4263 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
4264 * configure.in: Invoke AM_INSTALL_LIBBFD.
4265 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
4266 (install_libbfd): .. New target.
4267 (uninstall_libbfd): Likewise.
4268 (install-bfdlibLTLIBRARIES): Likewise.
4269 (uninstall-bfdlibLTLIBRARIES): Likewise.
4271 (bfdincludedir): New.
4272 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
4273 * aclocal.m4: Regenerate.
4274 * configure: Regenerate.
4275 * Makefile.in: Regenerate.
4277 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
4279 * hash.c (bfd_hash_lookup): Remove computation of len from inside
4282 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
4284 * config.bfd: Add targets for sh64-linux (little endian and
4287 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
4289 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
4290 is located in the same section as the import table. Instead
4291 check, and if necessary load the section containing the thunk.
4293 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
4295 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
4297 (xcoff64_core_file_matches_executable_p): Replace bfd_read
4300 2002-05-15 Alan Modra <amodra@bigpond.net.au>
4302 * aix5ppc-core.c: Warning fixes.
4303 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
4304 * aout-target.h (MY_bfd_link_just_syms): Define.
4305 * aout-tic30.c (MY_bfd_link_just_syms): Define.
4306 * bfd.c (bfd_link_just_syms): Define.
4307 * binary.c (binary_bfd_link_just_syms): Define.
4308 * bout.c (b_out_bfd_link_just_syms): Define.
4309 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
4310 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4311 * coffcode.h (coff_bfd_link_just_syms): Define.
4312 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
4313 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
4314 (_bfd_elf_link_just_syms): Declare.
4315 * elf.c (_bfd_elf_link_just_syms): New function.
4316 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
4317 sections haven't already been discarded by the linker.
4318 * elflink.h (elf_link_add_object_symbols): Likewise for stab
4319 sections and SEC_MERGE sections.
4320 (elf_bfd_discard_info): Similarly here.
4321 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
4322 * i386msdos.c (msdos_bfd_link_just_syms): Define.
4323 * i386os9k.c (os9k_bfd_link_just_syms): Define.
4324 * ieee.c (ieee_bfd_link_just_syms): Define.
4325 * ihex.c (ihex_bfd_link_just_syms): Define.
4326 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
4327 (_bfd_generic_link_just_syms): Declare.
4328 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
4329 * linker.c (_bfd_generic_link_just_syms): New function.
4330 * mmo.c (mmo_bfd_link_just_syms): Define.
4331 * nlm-target.h (nlm_bfd_link_just_syms): Define.
4332 * oasys.c (oasys_bfd_link_just_syms): Define.
4333 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
4334 * som.c (som_bfd_link_just_syms): Define.
4335 * srec.c (srec_bfd_link_just_syms): Define.
4336 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
4337 (BFD_JUMP_TABLE_LINK): And here.
4338 * tekhex.c (tekhex_bfd_link_just_syms): Define.
4339 * versados.c (versados_bfd_link_just_syms): Define.
4340 * vms.c (vms_bfd_link_just_syms): Define.
4341 * libbfd.h: Regenerate.
4342 * bfd-in2.h: Regenerate.
4344 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4346 * elf32-mips.c: Remove superfluous definitions copied from
4348 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
4349 SGIish vectors to check the special case.
4350 (mips_elf_hi16_reloc): Fix comment.
4351 (mips_elf_got16_reloc): Likewise.
4352 (_bfd_mips_elf32_gprel16_reloc): Likewise.
4353 (elf_reloc_map): Code cleanup.
4354 (mips_reloc_map): Add comment.
4355 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
4356 (mips_elf32_rtype_to_howto): Likewise.
4357 (mips_elf32_discard_info): Likewise.
4358 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
4359 lead to IRIX compatibility now.
4361 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4363 * elfxx-mips.c: Call it IRIX, not Irix in comments.
4365 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
4367 * config.bfd (shle-*-netbsdelf*): Add target which includes
4370 2002-05-13 David Edelsohn <edelsohn@gnu.org>
4372 * configure.in: Revert 2002-04-07. Instead, auto-configure
4374 * configure: Regenerate.
4375 * config.in: Regenerate.
4376 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
4379 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4381 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
4383 * configure: Regenerate.
4385 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4387 * Makefile.am (install-data-local): Install headers to
4388 $(exec_prefix)/include.
4389 * Makefile.in: Regenerate.
4391 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4392 Daniel Jacobowitz <drow@mvista.com>
4394 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4397 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4399 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4400 hppa*-*-openbsd*): New targets.
4401 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4402 * configure: Regenerate.
4404 2002-05-10 Tom Rix <trix@redhat.com>
4406 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
4407 xcoff64_ppc_relocate_section.
4408 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4409 * libxcoff.h: Common xcoff_reloc_type function declaration.
4411 2002-05-10 Alan Modra <amodra@bigpond.net.au>
4413 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
4414 added in 2002-05-09 commit.
4416 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4417 don't look for stubs on all undefined syms.
4419 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4421 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
4422 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
4425 * elf32-i386.c (elf_howto_table): Comments.
4426 (elf_i386_relocate_section): Handle more relocs for relocatable
4427 linking and against SEC_MERGE sections.
4429 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4431 * elf32-ppc.c (ppc_elf_create_got): New function.
4432 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
4433 _bfd_elf_create_dynamic_sections. Correct .plt flags.
4434 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
4435 _bfd_elf_create_got_section.
4437 2002-05-07 Alan Modra <amodra@bigpond.net.au>
4439 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
4440 * elfxx-target.h (elf_backend_rela_normal): Define.
4441 (elfNN_bed): Init rela_normal.
4442 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
4443 for section symbols here if rela_normal. Simplify abs section test.
4444 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
4445 return immediately. Remove code handling relocatable linking.
4446 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4447 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4448 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4449 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4450 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4451 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4452 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4453 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4454 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4455 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4456 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4457 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4458 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4459 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4460 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
4461 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4462 * elf-m10200.c (elf_backend_rela_normal): Define.
4463 * elf-m10300.c (elf_backend_rela_normal): Define.
4464 * elf32-fr30.c (elf_backend_rela_normal): Define.
4465 * elf32-i370.c (elf_backend_rela_normal): Define.
4466 * elf32-i860.c (elf_backend_rela_normal): Define.
4467 * elf32-m68k.c (elf_backend_rela_normal): Define.
4468 * elf32-mcore.c (elf_backend_rela_normal): Define.
4469 * elf32-openrisc.c (elf_backend_rela_normal): Define.
4470 * elf32-ppc.c (elf_backend_rela_normal): Define.
4471 * elf32-s390.c (elf_backend_rela_normal): Define.
4472 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
4473 * elf64-ppc.c (elf_backend_rela_normal): Define.
4474 * elf64-s390.c (elf_backend_rela_normal): Define.
4475 * elf64-x86-64.c (elf_backend_rela_normal): Define.
4476 * elfxx-ia64.c (elf_backend_rela_normal): Define.
4477 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
4478 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
4480 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4482 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4483 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4485 2002-05-06 Alan Modra <amodra@bigpond.net.au>
4487 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4488 when not relocatable. Fix reloc_emitter call for K&R.
4490 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4492 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4493 reloading local sym addend mistakenly removed in 2002-05-01 change.
4495 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4496 (read_abbrevs): Change "offset" param to bfd_vma.
4497 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4498 Change "abbrev_offset" to bfd_vma.
4499 (read_indirect_string): Use correct conversion chars in error
4500 message format string, cast bfd_vma's to unsigned long.
4501 (read_abbrevs): Likewise.
4502 (read_attribute_value): Likewise.
4503 (decode_line_info): Likewise.
4504 (scan_unit_for_functions): Likewise.
4505 (parse_comp_unit): Likewise.
4507 2002-05-04 Tom Rix <trix@redhat.com>
4509 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4510 (coff_swap_reloc_out): Same.
4511 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4512 (xcoff_swap_reloc_out): Same.
4513 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
4514 case some 16 bit relocs. Add reloc value to output.
4515 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
4516 R_RBR. Improve names.
4517 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4518 (bfd_xcoff_backend_data): Update with new reloc swap names.
4519 (bfd_pmac_xcoff_backend_data) : Same.
4520 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4521 (xcoff64_swap_reloc_out): Same.
4522 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
4523 R_POS. Add reloc value to output.
4524 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4525 bit R_RBR. Improve names, masks.
4526 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4527 (bfd_xcoff_backend_data): Update with new reloc swap names.
4528 (bfd_xcoff_aix5_backend_data) : Same.
4530 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4532 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4533 bfd_count top_index, input_list, all_local_syms.
4534 (elf32_hppa_setup_section_lists): New function, split from
4535 elf32_hppa_size_stubs.
4536 (elf32_hppa_next_input_section): Likewise.
4537 (group_sections): Likewise.
4538 (get_local_syms): Likewise.
4539 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4540 stubs on undefined syms too.
4541 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4542 Only access htab elf fields when we have an elf hash table.
4543 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4544 (elf32_hppa_next_input_section): Declare.
4546 2002-05-04 Bob Byrnes <byrnes@curl.com>
4548 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4551 2002-05-03 H.J. Lu (hjl@gnu.org)
4553 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4554 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4555 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4556 to hide a global symbol.
4557 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4558 forced_local to true.
4560 2002-05-02 Richard Henderson <rth@redhat.com>
4562 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4563 vs SHN_UNDEF to zero.
4565 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4567 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4569 <R_PPC64_SECTOFF_DS>: Likewise.
4570 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4572 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4573 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4576 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4577 (ppc64_elf_ha_reloc): New function.
4578 (ppc64_elf_brtaken_reloc): New function.
4579 (ppc64_elf_sectoff_reloc): New function.
4580 (ppc64_elf_sectoff_ha_reloc): New function.
4581 (ppc64_elf_toc_reloc): New function.
4582 (ppc64_elf_toc_ha_reloc): New function.
4583 (ppc64_elf_toc64_reloc): New function.
4584 (ppc64_elf_unhandled_reloc): New function.
4585 (ppc64_elf_howto_raw): Use the above.
4586 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4587 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4588 <R_PPC64_SECTOFF_DS>: Likewise.
4589 (IS_ABSOLUTE_RELOC): Update.
4590 (struct ppc_link_hash_table): Add have_undefweak.
4591 (ppc64_elf_link_hash_table_create): Init.
4592 (func_desc_adjust): Set have_undefweak.
4593 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4594 add the .sfpr blr when have_undefweak.
4595 (ppc64_elf_setup_section_lists): Check hash table flavour.
4596 (ppc64_elf_next_input_section): Move output_section->owner test to
4598 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4599 and relocatable test. Return TOCstart and don't set elf_gp.
4600 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4601 offset calculation. Add assert on weak sym branch tweaks.
4602 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4603 (ppc64_elf_toc): Declare.
4604 (ppc64_elf_next_input_section): Update.
4606 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4608 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4611 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4613 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4614 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4615 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4616 call branches. Correct undefined weak destination.
4617 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4618 .sfpr, and correct case where either only savef* or restf* is
4621 Long branch stubs, multiple stub sections.
4622 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4623 (ppc64_elf_next_input_section): Declare.
4624 * elf64-ppc.c: Move linker-only prototypes.
4625 (STUB_SUFFIX): Define.
4626 (enum ppc_stub_type): New.
4627 (struct ppc_stub_hash_entry): New.
4628 (struct ppc_branch_hash_entry): New.
4629 (struct ppc_link_hash_entry): Add stub_cache, oh.
4630 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4631 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4632 Rename plt_overflow to stub_error.
4633 (ppc_stub_hash_lookup): Define.
4634 (ppc_branch_hash_lookup): Define.
4635 (stub_hash_newfunc): New function.
4636 (branch_hash_newfunc): New function.
4637 (link_hash_newfunc): Init new fields.
4638 (ppc64_elf_link_hash_table_create): Likewise.
4639 (ppc64_elf_link_hash_table_free): New function.
4640 (ppc_stub_name): New function.
4641 (ppc_get_stub_entry): New function.
4642 (ppc_add_stub): New function.
4643 (create_linkage_sections): Use bfd_make_section_anyway. Create
4644 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4645 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4646 and set up for plt call stubs. Link func and func desc syms.
4647 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4648 (func_desc_adjust): Avoid hash lookup when func desc sym available
4649 via shortcut, and set links when processing.
4650 (ppc64_elf_hide_symbol): Likewise.
4651 (allocate_dynrelocs): Don't allocate stub section here.
4652 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4654 (ppc_type_of_stub): New function.
4655 (build_one_stub): Delete.
4656 (ppc_build_one_stub): New function.
4657 (ppc_size_one_stub): New function.
4658 (ppc64_elf_setup_section_lists): New function.
4659 (ppc64_elf_next_input_section): New function.
4660 (group_sections): New function.
4661 (get_local_syms): New function.
4662 (ppc64_elf_size_stubs): Rewrite.
4663 (ppc64_elf_build_stubs): Rewrite.
4664 (ppc64_elf_relocate_section): Look up stub entry for REL24
4665 relocs. Don't propagate REL14* to dynamic objects. Look for long
4666 branch stubs if REL14* or REL24 relocs won't reach.
4667 (bfd_elf64_bfd_link_hash_table_free): Define.
4669 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4671 * config.bfd: Add support for powerpc-*-windiss.
4673 2002-04-30 Tom Rix <trix@redhat.com>
4675 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4676 symbol names into the hash table.
4678 2002-04-28 Tom Rix <trix@redhat.com>
4680 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4681 calulating relocations.
4682 (xcoff_complain_overflow) : Function table for relocation errors.
4683 (xcoff_ppc_relocate_section): Use relocation and complain function
4685 (xcoff_complain_overflow_unsigned_func): New complain function.
4686 (xcoff_complain_overflow_signed_func): Same.
4687 (xcoff_complain_overflow_bitfield_func): Same.
4688 (xcoff_complain_overflow_dont_func): Same.
4689 (xcoff_reloc_type_crel): New recot function.
4690 (xcoff_reloc_type_br): Same.
4691 (xcoff_reloc_type_ba): Same.
4692 (xcoff_reloc_type_toc): Same.
4693 (xcoff_reloc_type_rel): Same.
4694 (xcoff_reloc_type_neg): Same.
4695 (xcoff_reloc_type_pos): Same.
4696 (xcoff_reloc_type_fail): Same.
4697 (xcoff_reloc_type_noop): Same.
4698 * libxcoff.h : Declare common parts for xcoff64.
4699 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4700 and complain function tables.
4702 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4704 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4705 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4707 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4709 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4710 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4712 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4713 same as the output before calling elf_link_input_bfd.
4715 * coffcode.h (coff_compute_section_file_positions): Set
4716 section_tail after shuffling section list.
4718 2002-04-24 Christian Groessler <chris@groessler.org>
4720 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4721 addresses are 23bit with a special layout, not plain 32bit
4722 values. Prevent relocation of immediate values.
4724 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4726 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4727 MIPS-16 ASE flags are set, print something to indicate that.
4729 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4731 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4732 under which a plt call stub is used.
4733 (final_link_relocate): Similarly.
4734 (allocate_plt_static): Clear h-plabel except when plt entry is
4735 exclusively used for a plabel.
4736 (allocate_dynrelocs): Use the above to simplify plt sizing.
4737 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4738 (elf32_hppa_link_hash_table_create): Init.
4740 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4741 (elf32_hppa_check_relocs): Set has_22bit_branch.
4743 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4744 (final_link_relocate): Likewise.
4746 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4748 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4749 search table if some FDE is DW_EH_PE_aligned encoded either.
4750 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4752 2002-04-22 Richard Smith <richard@ex-parrot.com>
4753 Jakub Jelinek <jakub@redhat.com>
4755 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4756 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4757 encoded personality.
4758 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4759 for CIE/FDE removal.
4761 2002-04-20 Tom Rix <trix@redhat.com>
4763 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4765 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4767 * archures.c (bfd_lookup_arch): Move the list order comment..
4768 (struct bfd_arch_info): ..to where it belongs.
4769 * bfd-in2.h: Regenerate.
4771 * archures.c (bfd_lookup_arch): Add comment on list order.
4772 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4773 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4774 is always at head of list.
4776 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4778 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4779 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4780 definition of these functions for ARM_WINCE builds as they are
4782 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4783 for ARM_WINCE builds.
4785 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4787 * coff-arm.c (bfd_arm_process_before_allocation):
4789 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4791 * cpu-sh.c (scan_mach): Delete.
4792 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4793 (bfd_sh_arch): Likewise.
4795 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4797 * ihex.c (ihex_write_object_contents): Fix check for records
4798 crossing 64K boundaries.
4800 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4802 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4803 type rather than just assuming entries are ELF.
4804 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4805 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4806 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4807 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4808 rather than elf_link_hash_entry.
4810 2002-04-15 Richard Henderson <rth@redhat.com>
4812 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4815 2002-04-15 Michael Snyder <msnyder@redhat.com>
4817 * opncls.c (bfd_close): Write contents if writeable.
4818 Minor formatting tidy-ups.
4820 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4822 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4824 2002-04-12 Michael Snyder <msnyder@redhat.com>
4826 * bfd-in.h (bfd_get_section_lma): New access macro.
4827 Minor white-space fix-up.
4829 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4831 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4834 2002-04-09 DJ Delorie <dj@redhat.com>
4836 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4838 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4840 * coffcode.h (coff_read_word): New.
4841 (coff_compute_checksum): New.
4842 (coff_apply_checksum): New.
4843 (coff_write_object_contents): Call coff_apply_checksum () to
4844 apply checksum to PE image.
4846 2002-04-08 Randolph Chung <tausq@debian.org>
4848 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4849 (elf32_hppa_final_link): Split out sorting logic to..
4850 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4851 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4853 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4855 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4857 * configure: Re-generate.
4859 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4861 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4862 is greater or equal to 4.3.3.
4863 * configure: Regenerate.
4866 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4868 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4869 R_CRIS_32_PCREL>: Fix typo in name.
4870 (cris_elf_check_relocs): Always create .rela.got here when
4871 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4872 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4873 assume it's created.
4875 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4877 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4878 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4880 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4881 * bfd.c (bfd_link_hash_table_free): Define.
4882 * binary.c (binary_bfd_link_hash_table_free): Define.
4883 * bout.c (b_out_bfd_link_hash_table_free): Define.
4884 * coff-rs6000.c (rs6000coff_vec): Include
4885 _bfd_generic_link_hash_table_free.
4886 (pmac_xcoff_vec): Likewise.
4887 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4888 (aix5coff64_vec): Likewise.
4889 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4890 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4891 (bfd_elf32_bfd_link_hash_table_free): Define.
4892 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4893 (bfd_elf32_bfd_link_hash_table_free): Define.
4894 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4896 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4897 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4898 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4899 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4900 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4901 (_bfd_generic_link_hash_table_free): Add prototype.
4902 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4903 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4904 * linker.c (_bfd_generic_link_hash_table_free): New function.
4905 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4906 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4907 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4908 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4909 * som.c (som_bfd_link_hash_table_free): Define.
4910 * srec.c (srec_bfd_link_hash_table_free): Define.
4911 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4912 * versados.c (versados_bfd_link_hash_table_free): Define.
4913 * vms.c (vms_bfd_link_hash_table_free): New function.
4914 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4916 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4917 instead of bfd_alloc.
4918 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4919 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4920 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4921 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4922 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4923 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4924 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4925 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4926 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4927 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4928 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4929 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4930 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4931 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4932 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4933 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4934 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4935 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4936 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4937 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4938 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4939 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4940 * m68klinux.c (linux_link_hash_table_create): Likewise.
4941 * sparclinux.c (linux_link_hash_table_create): Likewise.
4942 * sunos.c (sunos_link_hash_table_create): Likewise.
4943 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4945 * targets.c: Add _bfd_link_hash_table_free to xvec.
4947 * bfd-in2.h: Regenerate.
4948 * libbfd.h: Regenerate.
4949 * libcoff.h: Regenerate.
4951 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4953 * dep-in.sed: Cope with absolute paths.
4954 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4956 * Makefile.in: Regenerate.
4957 * coff-arm.c: Fix copyright date.
4958 * cpu-h8300.c: Likewise.
4959 * cpu-i370.c: Likewise.
4960 * cpu-s390.c: Likewise.
4961 * cpu-mips.c: Likewise.
4962 * po/SRC-POTFILES.in: Regenerate.
4964 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4966 * Makefile.am: Add elfxx-mips.c to the known backends.
4967 (elf32-mips.lo): remove dependency to coff/external.h.
4968 * Makefile.in: Regenerate.
4969 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4970 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4972 * configure: Regenerate.
4973 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4974 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4975 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4976 MIPS specific backend functions.
4977 * elf32-mips.c: Moved most code to elfxx-mips.c.
4978 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4980 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4981 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4982 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4983 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4984 interface to allow selection of the right REL or RELA howto table.
4985 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4986 static. Let it refuse n32 objects.
4987 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4988 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4989 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4990 (elf32_mips_ignore_discarded_relocs): Rename from
4991 _bfd_elf32_mips_ignore_discarded_relocs.
4992 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4993 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4994 (elf_mips_howto_table_rela): Remove.
4995 * elf64-mips.c: Moved most code to elfxx-mips.c.
4996 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4997 (mips_elf64_rtype_to_howto): New function.
4998 (mips_elf64_object_p): Likewise.
4999 (elf64_mips_irix_compat): Likewise.
5000 * elfxx-mips.c: New file containing common code merged together from
5001 elf32-mips.c and elf64-mips.c.
5002 * elfxx-mips.h: New file containing MIPS specific prototypes from
5004 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
5005 elf_backend_mips_rtype_to_howto.
5007 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5009 * srec.c (MAXCHUNK, Chunk): Revise comments.
5010 (srec_write_record): Correct buffer size.
5011 (srec_write_header): Do without intermediate buffer.
5012 (srec_write_section): Validate Chunk.
5013 (srec_write_terminator): Pass NULL instead of dummy buffer.
5014 (srec_write_symbols): Pass file and symbol names directly to
5015 bfd_bwrite so sprintf won't overflow buffer.
5017 2002-04-03 Jakub Jelinek <jakub@redhat.com>
5019 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
5020 PC relative relocs against hidden symbols.
5021 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5023 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5025 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
5026 LMAs, loop over segments until p_vaddr and p_memsz specify an
5027 extent enclosing the section.
5029 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
5031 * ihex.c (ihex_write_object_contents): Do not allow records to
5032 cross a 64K boundary - wrap if necessary.
5034 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
5036 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
5037 which caused the returned LWP ID to always be 0.
5039 2002-04-01 Richard Henderson <rth@redhat.com>
5041 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5042 (elf32_sparc_relocate_section): Use it to figure out when to
5043 initialize .got entries.
5044 * elf64-sparc.c: Similarly.
5046 2002-03-28 Alan Modra <amodra@bigpond.net.au>
5048 * linker.c (link_action): Ignore duplicate warning syms.
5049 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
5050 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
5051 (elf_adjust_dynamic_symbol): Likewise.
5052 (elf_export_symbol): Likewise.
5053 (elf_link_find_version_dependencies): Likewise.
5054 (elf_link_assign_sym_version): Likewise.
5055 (elf_link_sec_merge_syms): Likewise.
5056 (elf_link_output_extsym): Likewise.
5057 (elf_gc_sweep_symbol): Likewise.
5058 (elf_gc_propagate_vtable_entries_used): Likewise.
5059 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5060 (elf_gc_allocate_got_offsets): Likewise.
5061 (elf_collect_hash_codes): Likewise.
5062 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
5063 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
5064 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5065 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
5066 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
5067 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
5068 (elf_cris_discard_excess_dso_dynamics): Likewise.
5069 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
5070 (mark_PIC_calls): Likewise.
5071 (allocate_plt_static): Likewise.
5072 (allocate_dynrelocs): Likewise.
5073 (readonly_dynrelocs): Likewise.
5074 * elf32-i386.c (allocate_dynrelocs): Likewise.
5075 (readonly_dynrelocs): Likewise.
5076 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
5077 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
5078 * elf32-mips.c (mips_elf_output_extsym): Likewise.
5079 (mips_elf_sort_hash_table_f): Likewise.
5080 (mips_elf_check_mips16_stubs): Likewise.
5081 * elf32-s390.c (allocate_dynrelocs): Likewise.
5082 (readonly_dynrelocs): Likewise.
5083 * elf32-sh.c (sh_elf_discard_copies): Likewise.
5084 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
5085 (xstormy16_relax_plt_realloc): Likewise.
5086 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5087 (elf64_alpha_output_extsym): Likewise.
5088 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
5089 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
5090 (mips_elf64_check_mips16_stubs): Likewise.
5091 (mips_elf64_output_extsym): Likewise.
5092 * elf64-ppc.c (func_desc_adjust): Likewise.
5093 (allocate_dynrelocs): Likewise.
5094 (readonly_dynrelocs): Likewise.
5095 * elf64-s390.c (allocate_dynrelocs): Likewise.
5096 (readonly_dynrelocs): Likewise.
5097 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
5098 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
5099 (readonly_dynrelocs): Likewise.
5100 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
5101 * aoutx.h (aout_link_write_other_symbol): Likewise.
5102 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
5103 (_bfd_coff_write_global_sym): Likewise.
5104 * i386linux.c (linux_tally_symbols): Likewise.
5105 * m68klinux.c (linux_tally_symbols): Likewise.
5106 * sparclinux.c (linux_tally_symbols): Likewise.
5107 * pdp11.c (aout_link_write_other_symbol): Likewise.
5108 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
5109 * xcofflink.c (xcoff_build_ldsyms): Likewise.
5110 (xcoff_write_global_symbol): Likewise.
5112 * cofflink.c (_bfd_coff_final_link): Formatting.
5113 * cpu-mips.c (mips_compatible): Make static, prototype.
5114 * elf32-i386.c (elf_i386_check_relocs): Formatting.
5115 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
5116 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
5117 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
5118 (mips_elf64_final_link): Likewise.
5119 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
5122 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
5124 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
5125 (SWAP_OUT_RELOC_OFFSET): Define.
5127 2002-03-27 Gregory Steuck <greg@nest.cx>
5129 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
5130 terminating NULL if empty symbol table.
5131 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
5133 2002-03-26 H.J. Lu (hjl@gnu.org)
5135 * elflink.h (elf_link_input_bfd): Revert the last change since
5136 the gcc exception handling isn't fixed yet.
5138 2002-03-26 H.J. Lu (hjl@gnu.org)
5140 * elflink.h (elf_link_input_bfd): Complain about relocations
5141 against local symbols in discarded sections.
5143 2002-03-26 Alan Modra <amodra@bigpond.net.au>
5145 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
5147 2002-03-23 Alan Modra <amodra@bigpond.net.au>
5149 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
5150 section file offset for !SEC_LOAD sections.
5152 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
5154 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
5155 <case R_ARM_GOT>): Handle relocations to Thumb functions.
5157 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5159 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
5161 * archive.c: Update copyright date.
5162 * bfd-in2.h: Regenerate.
5163 * libbfd.h: Regenerate.
5164 * Makefile.am: Run "make dep-am"
5165 * Makefile.in: Regenerate.
5166 * po/SRC-POTFILES.in: Regenerate.
5168 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
5170 * dwarf2.c (struct funcinfo): Move up.
5171 (lookup_address_in_function_table): New argument function_ptr.
5173 (lookup_address_in_line_table): New argument function. If function
5174 is non-NULL, use it to handle ``addr'' before the first line note of
5176 (comp_unit_find_nearest_line): Update and swap calls to
5177 lookup_address_in_function_table and lookup_address_in_line_table.
5178 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
5179 N_SLINE encountered if we see an N_FUN before any N_SLINE.
5181 2002-03-20 Tom Rix <trix@redhat.com>
5183 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
5184 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
5185 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
5187 2002-03-19 Tom Rix <trix@redhat.com>
5189 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
5190 dynamic objects in archives.
5192 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
5194 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
5195 STT_NOTYPE symbols to STT_OBJECT.
5197 2002-03-18 Jan Hubicka <jh@suse.cz>
5199 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
5201 2002-03-18 Tom Rix <trix@redhat.com>
5203 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
5204 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
5205 * coff-rs6000 (do_pad) : New function for archive padding.
5206 (do_copy) : New function for object file copying in archives.
5207 (do_shared_object_padding) : New function for padding shared
5208 objects to their text section alignment in archives.
5209 (bfd_xcoff_ar_achive_set_magic) : Stub.
5210 (xcoff_write_armap_big) : Use do_copy and do_pad.
5211 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
5213 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
5214 bfd_xcoff_magic_number.
5215 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
5217 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
5218 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
5219 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
5220 * rs6000-core.c : Update copyright date.
5221 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
5223 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
5224 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
5225 (coff_set_flags) : Use bfd_xcoff_magic_number.
5226 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
5227 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
5228 * Makefile.am : Same.
5229 * config.bfd : Same.
5231 * configure : Regnerate.
5232 * Makefile.in : Same.
5235 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5237 * po/fr.po: Updated version.
5239 2002-03-18 Alan Modra <amodra@bigpond.net.au>
5241 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
5242 * libbfd.h: Regenerate.
5243 * archive.c (coff_write_armap): Pass on failures from
5244 bfd_write_bigendian_4byte_int.
5246 2002-03-14 H.J. Lu <hjl@gnu.org>
5248 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
5249 error to bfd_error_nonrepresentable_section for reinit_array
5252 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5254 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
5255 OR it in rather than replacing previously selected flags.
5257 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
5258 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
5260 2002-03-14 Alan Modra <amodra@bigpond.net.au>
5262 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
5264 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
5265 ensure reloc size matches before calling elf_link_input_bfd.
5266 Add an assert to check reloc size when counting output relocs.
5268 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5270 * mmo.c (mmo_get_loc): Return NULL rather than false.
5272 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5274 * po/fr.po: Updated version.
5276 2002-03-13 Alan Modra <amodra@bigpond.net.au>
5278 * archures.c (bfd_default_compatible): Test bits_per_word.
5279 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
5280 bfd_default_compatible.
5281 * cpu-i370.c (i370_compatible): Likewise.
5282 * cpu-sparc.c (sparc_compatible): Likewise.
5283 * cpu-h8300.c (compatible): Test in->arch == out->arch.
5285 * elflink.h: Formatting fixes.
5286 (elf_link_output_extsym): Merge undefined and undef weak cases.
5288 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
5289 when word size of input matches output word size.
5291 2002-03-12 Andreas Jaeger <aj@suse.de>
5293 * cpu-i386.c (i386_compatible): New. Use it instead of
5294 bfd_default_compatible.
5296 2002-03-07 H.J. Lu (hjl@gnu.org)
5298 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
5299 as the type for bfd_reloc_val.
5301 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5303 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
5304 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
5305 (elf_hppa_final_link_relocate): Correct relocations for indirect
5306 references to local data through the DLT. Fix .opd creation for
5307 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
5308 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
5309 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
5310 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5311 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
5312 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
5313 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5315 2002-03-05 Jakub Jelinek <jakub@redhat.com>
5317 * merge.c (_bfd_merge_sections): Don't segfault if there
5318 is nothing to merge due to GC.
5320 2002-03-05 Alan Modra <amodra@bigpond.net.au>
5322 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
5323 symbols that have been forced local.
5325 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
5326 to output forced local syms for non-shared link.
5327 (elf_link_output_extsym): Tweak condition for calling backend
5328 adjust_dynamic_symbol so that previous behaviour is kept.
5329 Whitespace changes throughout file.
5331 2002-03-04 H.J. Lu <hjl@gnu.org>
5333 * elf.c (bfd_section_from_shdr): Handle special sections,
5334 .init_array, .fini_array and .preinit_array.
5335 (elf_fake_sections): Likewise.
5337 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
5338 DT entry only if the section is in output for .init_array,
5339 .fini_array and .preinit_array. Complain about .preinit_array
5341 (elf_bfd_final_link): Warn zero size for .init_array,
5342 .fini_array and .preinit_array sections.
5344 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
5345 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
5346 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
5349 2002-03-04 Alan Modra <amodra@bigpond.net.au>
5351 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
5352 * configure: Regenerate.
5354 2002-03-02 Tom Rix <trix@redhat.com>
5356 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
5358 * coff-rs6000.c (xcoff_howto_table): Same.
5360 2002-03-01 David Mosberger <davidm@hpl.hp.com>
5362 * elflink.h (size_dynamic_sections): If section named
5363 ".preinit_array" exists, create DT_PREINIT_ARRAY and
5364 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
5365 ".init_array" and ".fini_array".
5366 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
5367 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
5370 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
5372 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
5375 2002-02-25 Alan Modra <amodra@bigpond.net.au>
5377 * elf64-hppa.h: Update copyright date.
5379 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
5380 (ppc64_elf_relocate_section): Don't generate power4 style branch
5381 hints for *_BRTAKEN and *_BRNTAKEN relocs.
5383 2002-02-22 Jakub Jelinek <jakub@redhat.com>
5385 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5387 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5389 2002-02-21 Andreas Jaeger <aj@suse.de>
5391 * elf64-x86-64.c: Major rework that introduces all recent changes
5392 to the x86-64 backend. Get a closer match to elf32-i386.
5393 (struct elf64_x86_64_dyn_relocs): Rename from
5394 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5396 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5398 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5399 remove casts, initialize new hash members.
5400 (create_got_section): New.
5401 (elf64_x86_64_create_dynamic_sections): New.
5402 (elf64_x86_64_copy_indirect_symbol): New.
5403 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5404 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5405 Reference count possible .plt and .got entries. Don't test input
5406 section SEC_READONLY here to try to avoid copy relocs, and keep
5407 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5408 DF_TEXTREL here. Delay setting of variables until needed. Cache
5409 pointer to "sreloc" section in elf_section_data. Tweak condition
5410 under which .got created. Report files with bad relocation
5412 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5413 Reference count possible .plt entries. Don't deallocate .got and
5415 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5416 do copy reloc processing for weakdefs. Remove redundant casts and
5417 aborts. Delay setting of vars until needed. Move creation of
5418 dynamic symbols and allocation of .plt and .rela.plt to
5419 allocate_dynrelocs. Replace BFD_ASSERT with abort.
5420 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5421 (allocate_dynrelocs): New.
5422 (readonly_dynrelocs): New.
5423 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
5424 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
5425 Zero out the dynamic allocated content space.
5426 (elf64_x86_64_discard_copies): Removed.
5427 (elf64_x86_64_relocate_section): Make use of dynamic section
5428 short-cuts. Localise vars, and delay setting. Better error
5429 reporting, replace BFD_ASSERT with abort. Check
5430 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
5431 regular object file and tread the weak definition as the normal
5432 one. Don't discard relocs for undefweak or undefined symbols and
5433 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
5435 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
5436 symbols that have been forced local. Use same test to decide if
5437 we can use a relative reloc for got as relocate_section. Expand
5438 SHN_UNDEF comment. Move expressions out of function calls.
5439 Replace BFD_ASSERT with abort.
5440 (bfd_elf64_bfd_final_link): Removed.
5441 (elf_backend_copy_indirect_symbol): Define.
5443 2002-02-20 Tom Rix <trix@redhat.com>
5445 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
5446 (_bfd_xcoff_reloc_type_lookup): Use it.
5447 * coff64-rs6000.c (xcoff64_howto_table): Same.
5448 (xcoff64_reloc_type_lookup): Same.
5450 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5452 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
5455 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5457 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
5458 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
5459 * bfd-in2.h: Regenerate.
5460 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
5461 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
5463 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
5464 (elf_s390_reloc_type_lookup): Likewise.
5465 (elf_s390_check_relocs): Likewise.
5466 (elf_s390_gc_sweep_hook): Likewise.
5467 (elf_s390_relocate_section): Likewise.
5468 (elf_s390_object_p): Use renamed architecture define.
5469 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
5471 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
5473 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
5475 2002-02-19 Jakub Jelinek <jakub@redhat.com>
5477 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
5478 absptr -> pcrel optimization for shared libs.
5479 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
5480 library cannot be converted to pcrel.
5481 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5483 * elf32-i386.c (elf_i386_relocate_section): If
5484 _bfd_elf_section_offset returned -2, skip, but make sure the
5485 relocation is installed.
5486 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5487 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5488 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5489 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5490 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5491 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5492 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5493 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5494 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5495 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5496 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5497 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5498 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5499 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5500 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5501 _bfd_elf_section_offset returning -2 the same way as -1.
5502 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5503 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5505 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5507 2002-02-18 Tom Rix <trix@redhat.com>
5509 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5510 (bfd_xcoff_size_dynamic_sections): Same.
5511 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5512 (bfd_xcoff_size_dynamic_sections): Same.
5513 * coff-rs6000.c (xcoff_generate_rtinit): Same.
5514 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
5515 * libxcoff.h (struct xcoff_backend_data_rec): Same.
5516 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5517 * bfd-in2.h: Regenerate.
5519 2002-02-18 Alan Modra <amodra@bigpond.net.au>
5521 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5522 (struct ppc_link_hash_table): Add sfpr.
5523 (ppc64_elf_link_hash_table_create): Init it.
5524 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5526 (create_linkage_sections): ..here. Make .sfpr too.
5527 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5529 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5530 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5531 ._restf* functions, and create as needed.
5532 (func_desc_adjust): Only force_local for shared libs.
5534 2002-02-18 David O'Brien <obrien@FreeBSD.org>
5536 * configure.in: Bump version number post 2.12 branching.
5537 * configure: Regenerate.
5539 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5541 * mmo.c: Correct and improve comments.
5542 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5543 zero-pad. Use input to fill up non-empty bfd buffer.
5544 (mmo_flush_chunk): New function.
5545 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5546 changed. Don't emit location specifier if VMA is same as
5547 *LAST_VMAP after omitting leading zero contents. Call
5548 mmo_flush_chunk before emitting location specifier.
5549 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5550 with mmo_write_loc_chunk calls.
5551 (mmo_internal_write_section): Call mmo_flush_chunk after
5553 (mmo_write_symbols_and_terminator): Move :Main to first position
5554 in symbol array. Add faked one if it does not exist if there are
5555 other symbols. Don't add it if there are no symbols at all. Move
5556 out test for value of :Main from symbol loop. Rename table
5557 fakemain to maintable and variable mainsym to fakemain.
5559 2002-02-15 Richard Henderson <rth@redhat.com>
5561 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5562 section with no got matches any got. Simplify error generaion.
5564 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5566 Support arbitrary length fill patterns.
5567 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5568 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5569 Call default_data_link_order.
5570 (default_fill_link_order): Delete.
5571 (default_data_link_order): New function.
5572 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5573 of bfd_fill_link_order with bfd_data_link_order.
5574 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5575 * elf64-mips.c (mips_elf64_final_link): Likewise.
5577 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5578 Correct value returned in "end" for "0x<non-hex>".
5580 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5582 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5583 (scan): Test against 'mach' field in info structure.
5585 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5587 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5589 2002-02-14 Matt Fredette <fredette@netbsd.org>
5591 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5594 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5596 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5597 non-zero physical addresses when adjusting the LMAs of new
5600 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5602 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5603 from _bfd_elf_hppa_gen_reloc_type.
5604 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5605 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5606 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5607 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5609 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5611 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5612 loading its contents if there's nothing to do in it.
5614 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5616 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5619 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5620 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5621 (ppc64_elf_finish_dynamic_sections): Set values for them.
5623 2002-02-11 Michael Snyder <msnyder@redhat.com>
5625 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5626 * elf.c (elfcore_grok_pstatus): Add prototype.
5627 (elfcore_grok_lwpstatus): Add prototype.
5628 (elfcore_write_lwpstatus): New function.
5629 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5631 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5633 * elf32-sh.c: Added missing prototypes.
5634 * elf32-sh64.c: Likewise.
5635 (sh_elf_align_loads): Mark unused args as such.
5636 * elf64-sh64.c: Added missing prototypes.
5637 (struct elf_sh64_link_hash_entry): Fix typo.
5638 (sh_elf64_relocate_section): Fix info argument passed to
5639 _bfd_elf_section_offset.
5641 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5643 * Makefile.am: "make dep-am".
5644 * Makefile.in: Regenerate.
5645 * aclocal.m4: Regenerate.
5646 * config.in: Regenerate.
5647 * configure: Regenerate.
5649 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5651 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5653 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5655 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5656 cast warnings for the common case.
5658 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5660 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5662 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5665 2002-02-09 Richard Henderson <rth@redhat.com>
5667 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5668 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5669 (elf64_alpha_relocate_section): Likewise.
5670 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5671 * bfd-in2.h, libbfd.h: Rebuild.
5673 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5675 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5676 that base-plus-offset reloc accounting is consistent.
5677 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5678 up to date for undefined symbols.
5680 2002-02-08 Eric Christopher <echristo@redhat.com>
5682 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5684 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5685 sections for the O32 ABI.
5687 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5689 * elf32-arm.h: Fix formatting of _("...").
5690 * elf32-d10v.c: Likewise.
5691 * elf32-m68k.c: Likewise.
5692 * elf32-mips.c: Likewise.
5694 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5696 * coff-or32.c: Fix compile time warning messages.
5698 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5700 Contribute sh64-elf.
5701 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5702 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5703 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5704 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5705 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5706 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5707 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5708 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5709 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5710 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5712 * libbfd.h, bfd-in2.h: Rebuilt.
5713 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5714 (sh_reloc_map): Map them.
5715 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5716 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5717 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5718 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5719 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5720 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5721 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5722 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5723 datalabel_got_offset.
5724 (sh_elf_link_hash_newfunc): Initialize it.
5725 (sh_elf_relocate_section): Augment the scope of
5726 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5727 GOT and GOTOFF handling to new SHmedia relocation types. Support
5729 (sh_elf_check_relocs): Likewise.
5730 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5731 PLT entries using movi_shori_putval. Support GOT_BIAS.
5732 (sh_elf_finish_dynamic_sections): Likewise.
5733 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5734 relocation, it's now done by the caller.
5736 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5737 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5738 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5739 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5740 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5741 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5742 sh64_elf64_hash_table): New.
5743 (sh_elf64_howto_table): Introduce new relocs.
5744 (sh_elf64_info_to_howto): Accept new PIC relocs.
5745 (sh_elf64_relocate_section): Augment the scope of
5746 seen_stt_datalabel. Support new PIC relocs.
5747 (sh_elf64_check_relocs): Support new PIC relocs.
5748 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5749 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5750 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5751 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5752 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5753 movi_shori_putval, movi_3shori_putval,
5754 sh64_elf64_create_dynamic_sections,
5755 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5756 sh64_elf64_size_dynamic_sections,
5757 sh64_elf64_finish_dynamic_symbol,
5758 sh64_elf64_finish_dynamic_sections): New.
5759 (elf_backend_create_dynamic-sections,
5760 bfd_elf64_bfd_link_hash_table_create,
5761 elf_backend_adjust_dynamic_symbol,
5762 elf_backend_size_dynamic_sections,
5763 elf_backend_finish_dynamic_symbol,
5764 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5765 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5766 elf_backend_got_header_size, elf_backend_plt_header_size):
5768 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5769 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5770 match official numbers and names; moved unmaching ones to the
5772 * elf32-sh64.c, elf64-sh64.c: Likewise.
5773 2001-03-12 DJ Delorie <dj@redhat.com>
5774 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5776 2001-03-12 DJ Delorie <dj@redhat.com>
5777 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5779 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5780 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5781 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5782 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5783 .cranges section with SEC_SORT_ENTRIES set.
5784 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5785 incoming sorted .cranges section.
5786 (sh64_bfd_elf_copy_private_section_data): New.
5787 (sh64_elf_final_write_processing): Only sort .cranges and modify
5788 start address if called by linker.
5789 2001-01-08 Ben Elliston <bje@redhat.com>
5790 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5791 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5792 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5793 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5794 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5795 line. Add comments before all entries.
5796 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5798 (sh_elf64_reloc): Correct head comment.
5799 (sh_elf64_relocate_section): Correct spacing.
5800 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5801 instead call reloc_dangerous callback.
5802 <case R_SH_SHMEDIA_CODE>: New case.
5803 (sh_elf64_gc_mark_hook): Correct spacing.
5804 (sh_elf64_check_relocs): Ditto.
5805 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5807 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5809 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5810 clarify describing comment. Add comments before all entries.
5811 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5812 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5813 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5814 Sort .cranges section in final link. Prepare to set bit 0 on
5816 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5817 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5818 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5820 (sh64_backend_section_from_shdr): New, to recognize
5821 SHT_SH5_CR_SORTED on incoming .cranges section.
5822 (elf_backend_section_from_shdr): Define.
5823 (sh64_elf_final_write_processing): Sort outgoing .cranges
5824 section. (New, temporarily disabled:) Set bit 0 on entry address
5825 according to ISA type.
5826 (sh64_find_section_for_address): New.
5827 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5828 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5829 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5830 bfd_malloc, not xmalloc.
5831 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5833 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5834 temporarily disabled) setting bit 0 on entry address.
5835 (elf_backend_final_write_processing): Define.
5836 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5837 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5838 be a proper relocation for PTA and PTB rather than a marker.
5839 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5840 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5841 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5842 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5843 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5845 * elf64-sh64.c: Ditto.
5846 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5847 * elf32-sh64.c: Include opcodes/sh64-opc.h
5848 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5849 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5850 parameters. No unused parameters. Caller changed.
5851 <case R_SH_PT_16>: New case.
5852 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5853 * Makefile.in: Regenerate.
5854 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5855 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5857 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5858 (sh64_elf_merge_private_data): Ditto.
5859 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5860 to access stored section flags.
5861 (sh64_elf_final_write_processing): Return immediately unless
5862 called by linker. Use sh64_elf_section_data (cranges) to get size
5863 of linker-generated cranges entries.
5864 (sh64_elf_copy_private_data): Add missing "return true".
5865 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5866 (sh_elf64_merge_private_data): Ditto.
5867 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5868 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5869 elf64-sh64.c:sh64_elf_fake_sections.
5870 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5871 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5872 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5873 (sh64_elf_final_write_processing): New.
5874 (elf_backend_final_write_processing): Define.
5875 (sh64_elf_fake_sections): Get header flags from tdata field.
5876 (sh64_elf_copy_private_data): Do not call
5877 sh64_elf_copy_private_data_internal, just copy e_flags field.
5878 (sh64_elf_merge_private_data): Do not call
5879 sh64_elf_copy_private_data_internal.
5880 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5881 Remove EF_SH64_ABI64, let ELF size make difference.
5882 Remove SH64-specific BFD section flag.
5883 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5884 containing SHmedia through elf_section_data (asect)->tdata
5885 non-zero, not using a BFD section flag.
5886 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5887 (sh64_elf_merge_private_data): Similar.
5888 (elf_backend_section_flags): Don't define.
5889 (sh64_elf_backend_section_flags): Delete.
5890 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5892 (sh_elf64_merge_private_data): Similar.
5893 * section.c (Section flags definitions): Don't define
5895 (bfd-in2.h): Regenerate.
5896 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5897 Make DataLabel references work with partial linking.
5898 * elf32-sh64.c: Fix formatting.
5899 (sh64_elf_link_output_symbol_hook): New.
5900 (elf_backend_link_output_symbol_hook): Define to
5901 sh64_elf_link_output_symbol_hook.
5902 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5903 undefined if partial linking. Adjust sanity check.
5904 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5905 (elf_backend_link_output_symbol_hook): Define to
5906 sh64_elf64_link_output_symbol_hook.
5907 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5908 undefined if partial linking. Adjust sanity check.
5909 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5910 Implement semantics for inter-file DataLabel references.
5911 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5912 (sh64_elf64_add_symbol_hook): New.
5913 (sh_elf64_relocate_section): If passing an indirect symbol with
5914 st_type STT_DATALABEL on the way to a symbol with st_other
5915 STO_SH5_ISA32, do not bitor 1 to the relocation.
5916 (elf_backend_add_symbol_hook): Define to
5917 sh64_elf64_add_symbol_hook.
5918 * elf64-sh32.c: Tweak comments.
5919 (DATALABEL_SUFFIX): Define.
5920 (sh64_elf_add_symbol_hook): New.
5921 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5922 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5923 symbol with st_type STT_DATALABEL on the way to a symbol with
5924 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5925 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5926 Pass through STT_DATALABEL.
5927 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5928 (elf_backend_get_symbol_type): Define.
5929 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5930 (elf_backend_get_symbol_type): Define.
5931 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5932 * elf32-sh64.c: Tweak comments.
5933 (sh64_elf_copy_private_data_internal): Add prototype.
5934 (bfd_elf32_bfd_set_private_flags): Define.
5935 (sh64_elf_copy_private_data_internal): Compare machine name, not
5936 textual BFD target name, to check whether to copy section flag
5938 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5939 Tweak section-contents-type-mismatch message.
5940 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5941 Validize reloc-types.
5942 * elf64-sh64.c: New file.
5943 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5944 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5945 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5946 Regenerate dependencies.
5947 * Makefile.in: Regenerate.
5948 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5949 bfd_elf64_sh64l_vec.
5950 * configure.in: Handle bfd_elf64_sh64_vec and
5951 bfd_elf64_sh64l_vec.
5952 * configure: Regenerate.
5953 * po/POTFILES.in: Regenerate.
5954 * po/bfd.pot: Regenerate.
5955 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5956 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5957 anything else but EF_SH64 and EF_SH64_ABI64.
5958 (sh64_elf_merge_private_data): Emit error for anything else but
5959 EF_SH64 and EF_SH64_ABI64.
5960 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5962 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5963 bfd_elf32_sh64l_vec as a temporary measure.
5964 * configure: Regenerate.
5965 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5966 * cpu-sh.c (arch_info_struct): Include sh5 item
5968 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5969 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5970 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5971 * elf32-sh64.c: Tweak comments.
5972 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5973 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5974 (sh64_elf_copy_private_data_internal): Wrap long line.
5975 (sh64_elf_merge_private_data): Rewrite to allow objects from
5976 SH64 subsets to be linked together.
5977 (INCLUDE_SHMEDIA): Define.
5978 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5979 Parenthesize plus-expression inside or-expression.
5980 <global symbol>: Ditto.
5981 (sh_elf_set_mach_from_flags): Remove code refusing
5982 deleted EF_SH64_32BIT_ABI flag.
5983 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5984 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5985 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5986 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5987 (sh_elf_relocate_section) <local symbol>: Or 1 in
5988 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5989 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5990 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5992 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5993 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5994 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5995 Regenerate dependencies.
5996 * Makefile.in: Regenerate.
5997 * archures.c: Add bfd_mach_sh5.
5998 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5999 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
6000 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
6001 * configure: Regenerate.
6002 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
6003 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
6004 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6005 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
6006 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
6007 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
6008 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
6009 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
6010 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
6011 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
6013 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
6015 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
6016 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
6017 shmedia_prepare_reloc, goto final_link_relocate if it returns
6018 non-zero, else fail as before.
6019 (sh_elf_set_mach_from_flags): Provide function only if not defined
6020 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
6021 (sh_elf_set_private_flags): Provide function only if not defined
6023 (sh_elf_copy_private_data): Similar.
6024 (sh_elf_merge_private_data): Similar.
6025 * section.c (SEC_SH_ISA_SHMEDIA): New.
6026 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
6027 * elf32-sh64.c: New file.
6028 * libbfd.h: Regenerate.
6029 * bfd-in2.h: Regenerate.
6030 * po/POTFILES.in: Regenerate.
6031 * po/bfd.pot: Regenerate.
6032 * bfd-in2.h: Regenerate.
6033 * libbfd.h: Regenerate.
6035 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
6037 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
6038 been included, not drag it in.
6039 * bfd-in2.h: Regenerate.
6041 2002-02-06 H.J. Lu (hjl@gnu.org)
6043 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
6044 the mach and ISA fields if necessary.
6046 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6048 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
6049 ARM architecture when an F_ARM_5 flag is detected, since we cannot
6050 be sure exactly which architecture this represents.
6052 2002-02-05 Nick Clifton <nickc@redhat.com>
6054 * po/tr.po: Updated translation.
6056 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6058 From Jimi X <jimix@watson.ibm.com>
6059 * archures (bfd_mach_ppc64): Define.
6060 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
6061 (bfd_powerpc_arch): Define.
6062 * bfd-in2.h: Regenerate.
6063 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
6064 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
6065 (bfd_powerpc_archs): Add default powerpc64 arch.
6067 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6069 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
6070 against section syms in readonly sections. Don't do the global
6071 sym check if we find one.
6072 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
6073 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
6074 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
6075 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
6076 (elf_s390_grok_prstatus): Add missing prototype.
6078 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6080 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
6081 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
6082 Call bfd_get_section_by_name only once. Initialize
6083 bpodata->n_bpo_relocs_this_section.
6084 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
6086 (bpo_reloc_request_sort_fn): Don't use difference of values as
6089 2002-02-02 David O'Brien <obrien@FreeBSD>
6091 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
6092 version 4.5 and later the same as 5-CURRENT.
6093 * configure: Re-generate.
6095 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6097 * config.bfd (hppa*-*-netbsd*): New target.
6099 2002-01-31 Philipp Thomas <pthomas@suse.de>
6101 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
6102 to front of message. Unify messages with elf32-arm.h. Use
6103 commas where neccessary.
6104 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
6105 ERROR in messages. Unify messages with coff-arm.c. Correct
6106 VFP/FPA error message.
6107 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
6108 APCS-32 for translation.
6110 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6112 Perform on-demand global register allocation from
6113 R_MMIX_BASE_PLUS_OFFSET relocs.
6114 * elf64-mmix.c (struct bpo_reloc_section_info, struct
6115 bpo_reloc_request, struct bpo_greg_section_info): New.
6116 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
6117 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
6118 _bfd_mmix_check_all_relocs,
6119 _bfd_mmix_prepare_linker_allocated_gregs,
6120 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
6121 (elf_mmix_howto_table): Correct src_mask for most relocs.
6122 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
6124 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
6125 case. Fix typo in comment. New label do_mmix_reloc.
6126 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
6127 store first object file with a base-plus-offset reloc. Call
6128 mmix_elf_check_common_relocs for the part common with mmo.
6129 (mmix_elf_final_link): Write out linker-allocated register
6131 (elf_backend_gc_sweep_hook): Define.
6132 (bfd_elf64_bfd_relax_section): Define.
6134 * mmo.c: Don't include <ctype.h>
6135 (mmo_init): Correct init-once logic.
6137 2002-02-01 Tom Rix <trix@redhat.com>
6139 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
6141 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6143 * Makefile.am: Run "make dep-am"
6144 * Makefile.in: Regenerate.
6146 2002-01-31 David O'Brien <obrien@FreeBSD>
6148 * configure.in: Recognize the differences in core files from FreeBSD
6149 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
6151 * configure: Regenerate.
6153 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6155 * coff-or32.c: New file.
6156 * cpu-or32.c: New file.
6157 * elf32-or32.c: New file.
6158 * archures.c: Add support for or32.
6159 * targets.c: Add support for or32.
6160 * bfd-in2.h: Regenerate.
6161 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
6162 coff_write_object_contents): Add support for or32.
6163 * config.bfd: Add target.
6164 * configure.in: Add support for or32.
6165 * configure: Regenerate.
6166 * Makefile.am: Add support for or32.
6167 * Makefile.in: Regenerate.
6168 * po/SRC-POTFILES.in: Add or32 files.
6169 * po/bfd.pot: Regenerate.
6171 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
6172 Don Lindsay <lindsayd@cisco.com>
6174 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
6175 false' with a return of a bfd_reloc_ error code.
6177 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
6179 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
6180 unexport unreferenced symbols when --export-dynamic. Call
6181 _bfd_elf_strtab_delref when unexporting.
6183 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
6185 * bfd-in.h: Include <stdbool.h> if it is available.
6186 * bfd-in2.h: Regenerated.
6188 2002-01-31 Alan Modra <amodra@bigpond.net.au>
6190 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
6193 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6195 * archures.c: Tidy up formatting of embedded comments.
6196 * bfd.c: Tidy up formatting of embedded comments.
6197 * bfd-in.h: Fix formatting of comments.
6198 * reloc.c: Tidy up formatting of ordinary & embedded comments.
6199 * section.c: Tidy up formatting of embedded comments.
6200 * syms.c: Tidy up formatting of embedded comments.
6201 * targets.c: Tidy up formatting of embedded comments.
6203 * bfd-in2.h: Regenerate.
6205 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6207 * vms-tir.c (cmd_name): New function.
6208 (tir_cmd_name): New function.
6209 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
6210 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
6213 * peXXigen.c (pe_print_idata): Rearrange message to aid in
6215 (pe_print_pdata): Rearrange message to aid in translation.
6217 * libbfd.c (warn_deprecated): Rearrange error message to aid in
6220 * ihex.c (ihex_write_object_contents): Fix spelling typo.
6222 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
6224 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
6225 message to aid in translation.
6227 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
6228 to aid in translation.
6230 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
6232 2002-01-30 Philipp Thomas <pthomas@suse.de>
6234 * coff-arm.c, elf32-elf.h: Unify messages.
6236 2002-01-30 Nick Clifton <nickc@redhat.com>
6238 * po/sv.po: Updated translation.
6240 2002-01-30 Philipp Thomas <pthomas@suse.de>
6242 * dwarf2.c (read_abbrev): Use full section name in error message.
6243 (decode_line_info): Likewise.
6245 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
6248 2002-01-30 Alan Modra <amodra@bigpond.net.au>
6250 * elf64-ppc.c (func_desc_adjust): Only provide missing function
6251 descriptor symbols for undefined function code syms. Clear
6252 ELF_LINK_NON_ELF so that they can stay weak.
6254 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6255 Mitch Lichtenberg <mpl@broadcom.com>
6257 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
6258 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
6259 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
6261 * bfd-in2.h: Regenerate.
6263 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6265 * elf32-mips.c: Add additional comments about HI16 relocation
6267 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
6268 pc-relative relocations. (Reverts change made on 2001-10-31.)
6269 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
6270 for pc-relative relocations.
6271 (mips_elf_calculate_relocation): Add a comment about a kludge
6272 in the R_MIPS_GNU_REL_HI16 handling.
6273 (_bfd_mips_elf_relocate_section): Implement that kludge;
6274 adjust pc-relative HI16 relocation for difference in HI16 and
6275 LO16 addresses, since it can't easily be done in
6276 mips_elf_calculate_relocation.
6278 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6280 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
6281 relocations with PC32 relocations for undefined or weak symbols.
6282 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
6283 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
6285 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
6287 * elfcore.h (elf_core_file_p): Improve comment for last change.
6289 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6291 * configure: Regenerated.
6293 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
6295 * elfcore.h (elf_core_file_p): Set the machine architecture
6296 before processing the program headers.
6298 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6300 * configure.in <64-bit configuration>: If using gcc, check and
6301 emit error for egcs-1.1.2.
6302 * configure: Regenerate.
6304 2002-01-26 Egor Duda <deo@logos-m.ru>
6306 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
6307 as possible to avoid stack corruption.
6309 2002-01-26 Richard Henderson <rth@redhat.com>
6311 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
6312 for non-allocated sections.
6314 2002-01-25 Mark Kettenis <kettenis@gnu.org>
6316 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
6317 prstat.pr_reg even if it is a struct.
6319 2002-01-25 Steve Ellcey <sje@cup.hp.com>
6321 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
6323 2002-01-25 Philipp Thomas <pthomas@suse.de>
6325 * coffgen.c (coff_print_symbol): Don't mark info message
6328 2002-01-25 Nick Clifton <nickc@redhat.com>
6330 * po/fr.po: Updated translation.
6331 * po/es.po: Updated translation.
6333 2002-01-25 Philipp Thomas <pthomas@suse.de>
6335 * coff-alpha.c (alpha_relocate_section): Unify warning message
6336 for GP relative relocations without GP defined.
6337 * coff-mips.c (mips_relocate_section): Likewise.
6339 2002-01-25 Alan Modra <amodra@bigpond.net.au>
6341 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
6342 unsigned overflow when new_offset < old_offset.
6344 2002-01-24 Philipp Thomas <pthomas@suse.de>
6346 * bfd.c (_bfd_abort): Fix typo.
6348 2002-01-23 Richard Henderson <rth@redhat.com>
6350 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
6351 plt entries for undefweak symbols.
6353 2002-01-23 Steve Ellcey <sje@cup.hp.com>
6355 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
6356 (bfd_elf64_ia64_hpux_big_vec): Ditto.
6357 (bfd_elf32_h8300_vec): Ditto.
6359 2002-01-23 Alan Modra <amodra@bigpond.net.au>
6361 * elf64-ppc.c: Remove stale part of ABI comment.
6362 (NO_OPD_RELOCS): Define.
6363 (ppc64_elf_check_relocs): Use it.
6364 (ppc64_elf_relocate_section): Here too.
6365 (build_one_stub): Don't point function syms at the stub. Instead,
6367 (ppc64_elf_relocate_section): Check whether REL24 relocs should
6368 really go to the stub. Make all dynamic relocs in opd against
6370 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
6373 2002-01-22 Richard Henderson <rth@redhat.com>
6375 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
6377 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6379 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
6380 TOC_BASE_OFF adjustment.
6382 * Makefile.am: Run "make dep-am".
6383 * Makefile.in: Regenerate.
6384 * po/SRC-POTFILES.in: Regenerate.
6386 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6388 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6391 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
6393 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6394 Check for and emit error if sgot is NULL at this point.
6396 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6398 * config.bfd (ia64*-*-netbsd*): New target.
6400 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6402 * som.c (som_write_space_strings): Comment typo fix.
6404 2002-01-21 Alan Modra <amodra@bigpond.net.au>
6406 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6407 is_func_descriptor fields.
6408 (link_hash_newfunc): Init them.
6409 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6410 dot are candidates for plt entries. When processing .opd relocs,
6411 set function descriptor strings to point inside function code
6412 string, and set new ppc_link_hash_entry fields.
6413 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6414 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6415 function descriptors. It's now done in..
6416 (func_desc_adjust): New.
6417 (ppc64_elf_func_desc_adjust): New.
6418 (define elf_backend_always_size_sections): Define.
6419 (ppc64_elf_hide_symbol): New.
6420 (define elf_backend_hide_symbol): Define.
6421 (allocate_dynrelocs): Remove code looking up function descriptors
6422 as that has been done earlier.
6423 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
6425 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
6426 up function descriptor.
6427 (build_one_stub): Look up the function code sym. Check for
6428 invalid plt offsets.
6429 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
6430 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
6432 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
6434 (_bfd_elf_link_hash_hide_symbol): Likewise.
6435 * elflink.h (elf_link_add_object_symbols): Adjust call to
6436 elf_backend_hide_symbol.
6437 (elf_fix_symbol_flags): Likewise.
6438 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
6440 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
6441 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
6442 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6443 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
6444 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
6446 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
6447 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
6448 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
6450 2002-01-18 Alan Modra <amodra@bigpond.net.au>
6452 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
6453 dynamic function descriptor symbol, not the associated function
6456 2002-01-17 Eric Christopher <echristo@redhat.com>
6458 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
6460 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6462 * po/bfd.pot: Regenerate.
6463 * po/fr.po: Regenerate.
6465 2002-01-17 Alan Modra <amodra@bigpond.net.au>
6467 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
6468 Remove "Elf_Internal_Shdr *" param.
6469 (_bfd_mips_elf_section_from_bfd_section): Ditto.
6470 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
6471 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
6472 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
6473 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
6474 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
6475 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
6476 function to override special sections. Remove hdr arg from
6477 backend call, and don't loop.
6479 2002-01-16 Eric Christopher <echristo@redhat.com>
6481 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6482 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6483 relocations requiring gp0 and gp.
6485 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
6487 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
6489 (elf32_arm_print_private_bfd_data): Likewise.
6491 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6493 * po/tr.po: Import new version.
6495 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6497 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6498 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6499 (ORI_R0_R0_0): Correct.
6501 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6503 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6504 when plt_not_loaded.
6505 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6506 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6507 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6508 (ppc64_elf_glink_code): Delete.
6509 (PPC64_ELF_GLINK_SIZE): Delete.
6510 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6511 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6512 ORI_R0_R0_0): Define.
6513 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
6514 (struct ppc_link_hash_table): Add sstub and plt_overflow.
6515 (ppc64_elf_link_hash_table_create): Init them.
6516 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6517 Don't copy to shared lib.
6518 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6519 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6520 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6521 room for .stub and .glink code.
6522 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6524 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6525 bfd_elf64_bfd_final_link.
6526 (bfd_elf64_bfd_final_link): Don't define.
6527 (ppc64_elf_size_stubs): New.
6528 (build_plt_stub): New.
6529 (build_one_stub): New.
6530 (ppc64_elf_build_stubs): New.
6531 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6532 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6533 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6534 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6535 case output sections not separate. Adjust DT_RELASZ to not
6536 include plt relocs. Set reserved got entry. Set got and plt
6538 (elf_backend_got_header_size): Set to 8.
6539 * elf64-ppc.h: New file.
6541 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6543 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6544 sections, use bfd_section_list_remove.
6545 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6546 * elflink.h (elf_link_add_object_symbols): When removing all
6547 sections, use bfd_section_list_clear.
6549 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6551 * po/sv.po: New file: Swedish translation.
6552 * configure.in (ALL_LINGUAS): Add sv.
6553 * configure: Regenerate.
6555 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6557 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6558 * elf.c (merge_sections_remove_hook): New function.
6559 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6560 _bfd_merge_sections.
6561 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6562 * libbfd.h: Rebuilt.
6563 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6564 Call remove_hook if a SEC_EXCLUDE section is encountered.
6566 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6568 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6569 (xstormy16_reloc_map): Initialise new field with correct howto
6571 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6574 2002-01-10 Michael Snyder <msnyder@redhat.com>
6576 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6577 (elfcore_write_pstatus): Use long instead of pid_t;
6578 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6580 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6582 * elf.c: Update copyright years.
6583 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6584 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6586 2002-01-08 Michael Snyder <msnyder@redhat.com>
6588 Add capability to write corefile note sections, for gdb.
6589 * elf.c (elfcore_write_note): New function.
6590 (elfcore_write_prpsinfo): New function.
6591 (elfcore_write_prstatus): New function.
6592 (elfcore_write_pstatus): New function.
6593 (elfcore_write_prfpreg): New function.
6594 (elfcore_write_prxfpreg): New function.
6595 * elf-bfd.h: Add prototypes for above functions.
6597 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6599 * elf.c (elf_fake_sections): Propagate errors from
6600 elf_backend_fake_section.
6602 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6604 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6605 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6606 (elf32-sh-nbsd.lo): New rule.
6607 * Makefile.in: Regenerate.
6608 * config.bfd (sh*le-*-netbsdelf*): New target.
6609 (sh*-*-netbsdelf*): New target.
6610 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6611 (bfd_elf32_shnbsd_vec): New vector.
6612 (bfd_elf32_shlnbsd_vec): New vector.
6613 * configure: Regenerate.
6614 * elf32-sh-nbsd.c: New file.
6615 * targets.c: Update copyright years.
6616 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6617 bfd_elf32_shnbsd_vec.
6619 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6621 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6623 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6625 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6626 of a symbol in a section that will be deleted.
6628 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6630 * po/es.po: New file: Spanish translation.
6631 * configure.in (ALL_LINGUAS): Add es.
6632 * configure: Regenerate.
6634 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6636 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6637 argument so we can handle HP-UX specially.
6638 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6639 (elfNN_hpux_backend_section_from_bfd_section): New for support
6640 of SHN_IA_64_ANSI_COMMON.
6641 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6642 (is_unwind_section_name): Add special HP-UX support.
6643 (elfNN_ia64_section_from_shdr): Add support for more sections.
6644 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6645 add support for more sections.
6646 (elfNN_ia64_additional_program_headers): Modify
6647 is_unwind_section_name call.
6648 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6649 only one unwind section in segment.
6651 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6653 * syms.c (_bfd_generic_make_empty_symbol): New function.
6654 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6655 _bfd_generic_make_empty_symbol.
6656 * libbfd.h: Regenerate.
6657 * bfd-in2.h: Regenerate.
6658 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6659 (hppabsd_core_get_symtab_upper_bound): Don't define.
6660 (hppabsd_core_get_symtab): Likewise.
6661 (hppabsd_core_print_symbol): Likewise.
6662 (hppabsd_core_get_symbol_info): Likewise.
6663 (hppabsd_core_bfd_is_local_label_name): Likewise.
6664 (hppabsd_core_get_lineno): Likewise.
6665 (hppabsd_core_find_nearest_line): Likewise.
6666 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6667 (hppabsd_core_read_minisymbols): Likewise.
6668 (hppabsd_core_minisymbol_to_symbol): Likewise.
6669 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6671 * hpux-core.c: Similarly.
6672 * irix-core.c: Similarly.
6673 * osf-core.c: Similarly.
6674 * sco5-core.c: Similarly.
6675 * binary.c (binary_make_empty_symbol): Remove function, define as
6676 _bfd_generic_make_empty_symbol.
6677 * ihex.c (ihex_make_empty_symbol): Likewise.
6678 * mmo.c (mmo_make_empty_symbol): Likewise.
6679 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6680 * srec.c (srec_make_empty_symbol): Likewise.
6681 * versados.c (versados_make_empty_symbol): Likewise.
6682 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6683 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6684 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6685 rather than _bfd_vms_make_empty_symbol.
6686 * vms-misc.c (new_symbol): Likewise.
6688 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6690 * section.c (bfd_section_init): Remove unnecessary initialisations.
6691 (bfd_section_list_clear): New function.
6692 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6693 (_bfd_strip_section_from_output): Use them.
6694 * coffcode.h (coff_set_alignment_hook): Likewise.
6695 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6696 * elf64-mips.c (mips_elf64_final_link): Likewise.
6697 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6698 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6699 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6700 * bfd-in2.h: Regenerate.
6702 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6703 rather than doing our own section handling. Clean up after errors
6704 with bfd_release and bfd_section_list_clear. Handle unexpected
6706 * aoutf1.h (sunos4_core_file_p): Likewise.
6707 * aix386-core.c (aix386_core_file_p): Likewise.
6708 * cisco-core.c (cisco_core_file_validate): Likewise.
6709 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6710 * trad-core.c (trad_unix_core_file_p): Likewise.
6712 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6713 with bfd_release and bfd_section_list_clear.
6714 * hpux-core.c (hpux_core_core_file_p): Likewise.
6715 * irix-core.c (irix_core_core_file_p): Likewise.
6716 * lynx-core.c (lynx_core_file_p): Likewise.
6717 * osf-core.c (osf_core_core_file_p): Likewise.
6718 * rs6000-core.c (rs6000coff_core_p): Likewise.
6719 * sco5-core.c (sco5_core_file_p): Likewise.
6721 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6722 sign extension adjustments without conditionals.
6724 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6726 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6727 CIE at .eh_frame start is removed due to no FDEs referencing it.
6729 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6731 * config.bfd (x86_64-*-netbsd*): New target.
6732 * configure.in (x86_64-*-netbsd*): Set COREFILE
6734 * configure: Regenerated.
6736 2002-01-03 Tom Rix <trix@redhat.com>
6738 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6739 for recent bfd_make_section_anyway change.
6741 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6743 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6744 R_ARM_THM_PC11 reloc.
6746 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6748 * configure.in (LINGUAS): Add ja.
6749 * configure: Regenerate.
6750 * po/ja.po: Import from translation project's web site.
6752 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6754 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6755 messages to ease translation into other languages.
6757 For older changes see ChangeLog-0001
6763 version-control: never
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