1 2002-02-18 Tom Rix <trix@redhat.com>
3 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4 (bfd_xcoff_size_dynamic_sections): Same.
5 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
6 (bfd_xcoff_size_dynamic_sections): Same.
7 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9 * libxcoff.h (struct xcoff_backend_data_rec): Same.
10 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
11 * bfd-in2.h: Regenerate.
13 2002-02-18 Alan Modra <amodra@bigpond.net.au>
15 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
16 (struct ppc_link_hash_table): Add sfpr.
17 (ppc64_elf_link_hash_table_create): Init it.
18 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
20 (create_linkage_sections): ..here. Make .sfpr too.
21 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
23 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
24 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
25 ._restf* functions, and create as needed.
26 (func_desc_adjust): Only force_local for shared libs.
28 2002-02-18 David O'Brien <obrien@FreeBSD.org>
30 * configure.in: Bump version number post 2.12 branching.
31 * configure: Regenerate.
33 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
35 * mmo.c: Correct and improve comments.
36 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
37 zero-pad. Use input to fill up non-empty bfd buffer.
38 (mmo_flush_chunk): New function.
39 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
40 changed. Don't emit location specifier if VMA is same as
41 *LAST_VMAP after omitting leading zero contents. Call
42 mmo_flush_chunk before emitting location specifier.
43 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
44 with mmo_write_loc_chunk calls.
45 (mmo_internal_write_section): Call mmo_flush_chunk after
47 (mmo_write_symbols_and_terminator): Move :Main to first position
48 in symbol array. Add faked one if it does not exist if there are
49 other symbols. Don't add it if there are no symbols at all. Move
50 out test for value of :Main from symbol loop. Rename table
51 fakemain to maintable and variable mainsym to fakemain.
53 2002-02-15 Richard Henderson <rth@redhat.com>
55 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
56 section with no got matches any got. Simplify error generaion.
58 2002-02-15 Alan Modra <amodra@bigpond.net.au>
60 Support arbitrary length fill patterns.
61 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
62 (_bfd_default_link_order): Remove bfd_fill_link_order code.
63 Call default_data_link_order.
64 (default_fill_link_order): Delete.
65 (default_data_link_order): New function.
66 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
67 of bfd_fill_link_order with bfd_data_link_order.
68 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
69 * elf64-mips.c (mips_elf64_final_link): Likewise.
71 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
72 Correct value returned in "end" for "0x<non-hex>".
74 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
76 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
77 (scan): Test against 'mach' field in info structure.
79 2002-02-14 Alan Modra <amodra@bigpond.net.au>
81 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
83 2002-02-14 Matt Fredette <fredette@netbsd.org>
85 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
88 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
90 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
91 non-zero physical addresses when adjusting the LMAs of new
94 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
96 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
97 from _bfd_elf_hppa_gen_reloc_type.
98 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
99 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
100 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
101 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
103 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
105 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
106 loading its contents if there's nothing to do in it.
108 2002-02-12 Alan Modra <amodra@bigpond.net.au>
110 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
113 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
114 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
115 (ppc64_elf_finish_dynamic_sections): Set values for them.
117 2002-02-11 Michael Snyder <msnyder@redhat.com>
119 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
120 * elf.c (elfcore_grok_pstatus): Add prototype.
121 (elfcore_grok_lwpstatus): Add prototype.
122 (elfcore_write_lwpstatus): New function.
123 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
125 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
127 * elf32-sh.c: Added missing prototypes.
128 * elf32-sh64.c: Likewise.
129 (sh_elf_align_loads): Mark unused args as such.
130 * elf64-sh64.c: Added missing prototypes.
131 (struct elf_sh64_link_hash_entry): Fix typo.
132 (sh_elf64_relocate_section): Fix info argument passed to
133 _bfd_elf_section_offset.
135 2002-02-11 Alan Modra <amodra@bigpond.net.au>
137 * Makefile.am: "make dep-am".
138 * Makefile.in: Regenerate.
139 * aclocal.m4: Regenerate.
140 * config.in: Regenerate.
141 * configure: Regenerate.
143 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
145 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
147 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
149 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
150 cast warnings for the common case.
152 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
154 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
156 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
159 2002-02-09 Richard Henderson <rth@redhat.com>
161 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
162 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
163 (elf64_alpha_relocate_section): Likewise.
164 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
165 * bfd-in2.h, libbfd.h: Rebuild.
167 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
169 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
170 that base-plus-offset reloc accounting is consistent.
171 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
172 up to date for undefined symbols.
174 2002-02-08 Eric Christopher <echristo@redhat.com>
176 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
178 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
179 sections for the O32 ABI.
181 2002-02-08 Chris Demetriou <cgd@broadcom.com>
183 * elf32-arm.h: Fix formatting of _("...").
184 * elf32-d10v.c: Likewise.
185 * elf32-m68k.c: Likewise.
186 * elf32-mips.c: Likewise.
188 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
190 * coff-or32.c: Fix compile time warning messages.
192 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
195 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
196 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
197 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
198 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
199 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
200 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
201 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
202 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
203 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
204 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
206 * libbfd.h, bfd-in2.h: Rebuilt.
207 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
208 (sh_reloc_map): Map them.
209 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
210 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
211 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
212 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
213 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
214 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
215 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
216 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
217 datalabel_got_offset.
218 (sh_elf_link_hash_newfunc): Initialize it.
219 (sh_elf_relocate_section): Augment the scope of
220 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
221 GOT and GOTOFF handling to new SHmedia relocation types. Support
223 (sh_elf_check_relocs): Likewise.
224 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
225 PLT entries using movi_shori_putval. Support GOT_BIAS.
226 (sh_elf_finish_dynamic_sections): Likewise.
227 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
228 relocation, it's now done by the caller.
230 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
231 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
232 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
233 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
234 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
235 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
236 sh64_elf64_hash_table): New.
237 (sh_elf64_howto_table): Introduce new relocs.
238 (sh_elf64_info_to_howto): Accept new PIC relocs.
239 (sh_elf64_relocate_section): Augment the scope of
240 seen_stt_datalabel. Support new PIC relocs.
241 (sh_elf64_check_relocs): Support new PIC relocs.
242 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
243 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
244 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
245 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
246 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
247 movi_shori_putval, movi_3shori_putval,
248 sh64_elf64_create_dynamic_sections,
249 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
250 sh64_elf64_size_dynamic_sections,
251 sh64_elf64_finish_dynamic_symbol,
252 sh64_elf64_finish_dynamic_sections): New.
253 (elf_backend_create_dynamic-sections,
254 bfd_elf64_bfd_link_hash_table_create,
255 elf_backend_adjust_dynamic_symbol,
256 elf_backend_size_dynamic_sections,
257 elf_backend_finish_dynamic_symbol,
258 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
259 elf_backend_plt_readonly, elf_backend_want_plt_sym,
260 elf_backend_got_header_size, elf_backend_plt_header_size):
262 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
263 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
264 match official numbers and names; moved unmaching ones to the
266 * elf32-sh64.c, elf64-sh64.c: Likewise.
267 2001-03-12 DJ Delorie <dj@redhat.com>
268 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
270 2001-03-12 DJ Delorie <dj@redhat.com>
271 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
273 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
274 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
275 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
276 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
277 .cranges section with SEC_SORT_ENTRIES set.
278 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
279 incoming sorted .cranges section.
280 (sh64_bfd_elf_copy_private_section_data): New.
281 (sh64_elf_final_write_processing): Only sort .cranges and modify
282 start address if called by linker.
283 2001-01-08 Ben Elliston <bje@redhat.com>
284 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
285 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
286 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
287 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
288 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
289 line. Add comments before all entries.
290 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
292 (sh_elf64_reloc): Correct head comment.
293 (sh_elf64_relocate_section): Correct spacing.
294 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
295 instead call reloc_dangerous callback.
296 <case R_SH_SHMEDIA_CODE>: New case.
297 (sh_elf64_gc_mark_hook): Correct spacing.
298 (sh_elf64_check_relocs): Ditto.
299 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
301 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
303 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
304 clarify describing comment. Add comments before all entries.
305 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
306 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
307 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
308 Sort .cranges section in final link. Prepare to set bit 0 on
310 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
311 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
312 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
314 (sh64_backend_section_from_shdr): New, to recognize
315 SHT_SH5_CR_SORTED on incoming .cranges section.
316 (elf_backend_section_from_shdr): Define.
317 (sh64_elf_final_write_processing): Sort outgoing .cranges
318 section. (New, temporarily disabled:) Set bit 0 on entry address
319 according to ISA type.
320 (sh64_find_section_for_address): New.
321 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
322 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
323 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
324 bfd_malloc, not xmalloc.
325 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
327 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
328 temporarily disabled) setting bit 0 on entry address.
329 (elf_backend_final_write_processing): Define.
330 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
331 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
332 be a proper relocation for PTA and PTB rather than a marker.
333 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
334 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
335 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
336 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
337 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
339 * elf64-sh64.c: Ditto.
340 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
341 * elf32-sh64.c: Include opcodes/sh64-opc.h
342 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
343 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
344 parameters. No unused parameters. Caller changed.
345 <case R_SH_PT_16>: New case.
346 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
347 * Makefile.in: Regenerate.
348 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
349 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
351 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
352 (sh64_elf_merge_private_data): Ditto.
353 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
354 to access stored section flags.
355 (sh64_elf_final_write_processing): Return immediately unless
356 called by linker. Use sh64_elf_section_data (cranges) to get size
357 of linker-generated cranges entries.
358 (sh64_elf_copy_private_data): Add missing "return true".
359 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
360 (sh_elf64_merge_private_data): Ditto.
361 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
362 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
363 elf64-sh64.c:sh64_elf_fake_sections.
364 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
365 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
366 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
367 (sh64_elf_final_write_processing): New.
368 (elf_backend_final_write_processing): Define.
369 (sh64_elf_fake_sections): Get header flags from tdata field.
370 (sh64_elf_copy_private_data): Do not call
371 sh64_elf_copy_private_data_internal, just copy e_flags field.
372 (sh64_elf_merge_private_data): Do not call
373 sh64_elf_copy_private_data_internal.
374 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
375 Remove EF_SH64_ABI64, let ELF size make difference.
376 Remove SH64-specific BFD section flag.
377 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
378 containing SHmedia through elf_section_data (asect)->tdata
379 non-zero, not using a BFD section flag.
380 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
381 (sh64_elf_merge_private_data): Similar.
382 (elf_backend_section_flags): Don't define.
383 (sh64_elf_backend_section_flags): Delete.
384 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
386 (sh_elf64_merge_private_data): Similar.
387 * section.c (Section flags definitions): Don't define
389 (bfd-in2.h): Regenerate.
390 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
391 Make DataLabel references work with partial linking.
392 * elf32-sh64.c: Fix formatting.
393 (sh64_elf_link_output_symbol_hook): New.
394 (elf_backend_link_output_symbol_hook): Define to
395 sh64_elf_link_output_symbol_hook.
396 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
397 undefined if partial linking. Adjust sanity check.
398 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
399 (elf_backend_link_output_symbol_hook): Define to
400 sh64_elf64_link_output_symbol_hook.
401 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
402 undefined if partial linking. Adjust sanity check.
403 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
404 Implement semantics for inter-file DataLabel references.
405 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
406 (sh64_elf64_add_symbol_hook): New.
407 (sh_elf64_relocate_section): If passing an indirect symbol with
408 st_type STT_DATALABEL on the way to a symbol with st_other
409 STO_SH5_ISA32, do not bitor 1 to the relocation.
410 (elf_backend_add_symbol_hook): Define to
411 sh64_elf64_add_symbol_hook.
412 * elf64-sh32.c: Tweak comments.
413 (DATALABEL_SUFFIX): Define.
414 (sh64_elf_add_symbol_hook): New.
415 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
416 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
417 symbol with st_type STT_DATALABEL on the way to a symbol with
418 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
419 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
420 Pass through STT_DATALABEL.
421 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
422 (elf_backend_get_symbol_type): Define.
423 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
424 (elf_backend_get_symbol_type): Define.
425 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
426 * elf32-sh64.c: Tweak comments.
427 (sh64_elf_copy_private_data_internal): Add prototype.
428 (bfd_elf32_bfd_set_private_flags): Define.
429 (sh64_elf_copy_private_data_internal): Compare machine name, not
430 textual BFD target name, to check whether to copy section flag
432 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
433 Tweak section-contents-type-mismatch message.
434 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
435 Validize reloc-types.
436 * elf64-sh64.c: New file.
437 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
438 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
439 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
440 Regenerate dependencies.
441 * Makefile.in: Regenerate.
442 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
444 * configure.in: Handle bfd_elf64_sh64_vec and
446 * configure: Regenerate.
447 * po/POTFILES.in: Regenerate.
448 * po/bfd.pot: Regenerate.
449 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
450 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
451 anything else but EF_SH64 and EF_SH64_ABI64.
452 (sh64_elf_merge_private_data): Emit error for anything else but
453 EF_SH64 and EF_SH64_ABI64.
454 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
456 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
457 bfd_elf32_sh64l_vec as a temporary measure.
458 * configure: Regenerate.
459 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
460 * cpu-sh.c (arch_info_struct): Include sh5 item
462 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
463 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
464 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
465 * elf32-sh64.c: Tweak comments.
466 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
467 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
468 (sh64_elf_copy_private_data_internal): Wrap long line.
469 (sh64_elf_merge_private_data): Rewrite to allow objects from
470 SH64 subsets to be linked together.
471 (INCLUDE_SHMEDIA): Define.
472 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
473 Parenthesize plus-expression inside or-expression.
474 <global symbol>: Ditto.
475 (sh_elf_set_mach_from_flags): Remove code refusing
476 deleted EF_SH64_32BIT_ABI flag.
477 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
478 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
479 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
480 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
481 (sh_elf_relocate_section) <local symbol>: Or 1 in
482 calculation of relocation if sym->st_other & STO_SH5_ISA32.
483 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
484 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
486 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
487 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
488 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
489 Regenerate dependencies.
490 * Makefile.in: Regenerate.
491 * archures.c: Add bfd_mach_sh5.
492 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
493 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
494 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
495 * configure: Regenerate.
496 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
497 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
498 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
499 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
500 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
501 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
502 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
503 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
504 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
505 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
507 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
509 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
510 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
511 shmedia_prepare_reloc, goto final_link_relocate if it returns
512 non-zero, else fail as before.
513 (sh_elf_set_mach_from_flags): Provide function only if not defined
514 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
515 (sh_elf_set_private_flags): Provide function only if not defined
517 (sh_elf_copy_private_data): Similar.
518 (sh_elf_merge_private_data): Similar.
519 * section.c (SEC_SH_ISA_SHMEDIA): New.
520 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
521 * elf32-sh64.c: New file.
522 * libbfd.h: Regenerate.
523 * bfd-in2.h: Regenerate.
524 * po/POTFILES.in: Regenerate.
525 * po/bfd.pot: Regenerate.
526 * bfd-in2.h: Regenerate.
527 * libbfd.h: Regenerate.
529 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
531 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
532 been included, not drag it in.
533 * bfd-in2.h: Regenerate.
535 2002-02-06 H.J. Lu (hjl@gnu.org)
537 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
538 the mach and ISA fields if necessary.
540 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
542 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
543 ARM architecture when an F_ARM_5 flag is detected, since we cannot
544 be sure exactly which architecture this represents.
546 2002-02-05 Nick Clifton <nickc@redhat.com>
548 * po/tr.po: Updated translation.
550 2002-02-05 Alan Modra <amodra@bigpond.net.au>
552 From Jimi X <jimix@watson.ibm.com>
553 * archures (bfd_mach_ppc64): Define.
554 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
555 (bfd_powerpc_arch): Define.
556 * bfd-in2.h: Regenerate.
557 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
558 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
559 (bfd_powerpc_archs): Add default powerpc64 arch.
561 2002-02-05 Alan Modra <amodra@bigpond.net.au>
563 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
564 against section syms in readonly sections. Don't do the global
565 sym check if we find one.
566 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
567 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
568 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
569 (elf_s390_grok_prstatus): Add missing prototype.
571 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
573 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
574 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
575 Call bfd_get_section_by_name only once. Initialize
576 bpodata->n_bpo_relocs_this_section.
577 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
579 (bpo_reloc_request_sort_fn): Don't use difference of values as
582 2002-02-02 David O'Brien <obrien@FreeBSD>
584 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
585 version 4.5 and later the same as 5-CURRENT.
586 * configure: Re-generate.
588 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
590 * config.bfd (hppa*-*-netbsd*): New target.
592 2002-01-31 Philipp Thomas <pthomas@suse.de>
594 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
595 to front of message. Unify messages with elf32-arm.h. Use
596 commas where neccessary.
597 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
598 ERROR in messages. Unify messages with coff-arm.c. Correct
599 VFP/FPA error message.
600 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
601 APCS-32 for translation.
603 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
605 Perform on-demand global register allocation from
606 R_MMIX_BASE_PLUS_OFFSET relocs.
607 * elf64-mmix.c (struct bpo_reloc_section_info, struct
608 bpo_reloc_request, struct bpo_greg_section_info): New.
609 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
610 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
611 _bfd_mmix_check_all_relocs,
612 _bfd_mmix_prepare_linker_allocated_gregs,
613 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
614 (elf_mmix_howto_table): Correct src_mask for most relocs.
615 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
617 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
618 case. Fix typo in comment. New label do_mmix_reloc.
619 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
620 store first object file with a base-plus-offset reloc. Call
621 mmix_elf_check_common_relocs for the part common with mmo.
622 (mmix_elf_final_link): Write out linker-allocated register
624 (elf_backend_gc_sweep_hook): Define.
625 (bfd_elf64_bfd_relax_section): Define.
627 * mmo.c: Don't include <ctype.h>
628 (mmo_init): Correct init-once logic.
630 2002-02-01 Tom Rix <trix@redhat.com>
632 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
634 2002-02-01 Alan Modra <amodra@bigpond.net.au>
636 * Makefile.am: Run "make dep-am"
637 * Makefile.in: Regenerate.
639 2002-01-31 David O'Brien <obrien@FreeBSD>
641 * configure.in: Recognize the differences in core files from FreeBSD
642 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
644 * configure: Regenerate.
646 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
648 * coff-or32.c: New file.
649 * cpu-or32.c: New file.
650 * elf32-or32.c: New file.
651 * archures.c: Add support for or32.
652 * targets.c: Add support for or32.
653 * bfd-in2.h: Regenerate.
654 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
655 coff_write_object_contents): Add support for or32.
656 * config.bfd: Add target.
657 * configure.in: Add support for or32.
658 * configure: Regenerate.
659 * Makefile.am: Add support for or32.
660 * Makefile.in: Regenerate.
661 * po/SRC-POTFILES.in: Add or32 files.
662 * po/bfd.pot: Regenerate.
664 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
665 Don Lindsay <lindsayd@cisco.com>
667 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
668 false' with a return of a bfd_reloc_ error code.
670 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
672 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
673 unexport unreferenced symbols when --export-dynamic. Call
674 _bfd_elf_strtab_delref when unexporting.
676 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
678 * bfd-in.h: Include <stdbool.h> if it is available.
679 * bfd-in2.h: Regenerated.
681 2002-01-31 Alan Modra <amodra@bigpond.net.au>
683 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
686 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
688 * archures.c: Tidy up formatting of embedded comments.
689 * bfd.c: Tidy up formatting of embedded comments.
690 * bfd-in.h: Fix formatting of comments.
691 * reloc.c: Tidy up formatting of ordinary & embedded comments.
692 * section.c: Tidy up formatting of embedded comments.
693 * syms.c: Tidy up formatting of embedded comments.
694 * targets.c: Tidy up formatting of embedded comments.
696 * bfd-in2.h: Regenerate.
698 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
700 * vms-tir.c (cmd_name): New function.
701 (tir_cmd_name): New function.
702 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
703 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
706 * peXXigen.c (pe_print_idata): Rearrange message to aid in
708 (pe_print_pdata): Rearrange message to aid in translation.
710 * libbfd.c (warn_deprecated): Rearrange error message to aid in
713 * ihex.c (ihex_write_object_contents): Fix spelling typo.
715 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
717 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
718 message to aid in translation.
720 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
721 to aid in translation.
723 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
725 2002-01-30 Philipp Thomas <pthomas@suse.de>
727 * coff-arm.c, elf32-elf.h: Unify messages.
729 2002-01-30 Nick Clifton <nickc@redhat.com>
731 * po/sv.po: Updated translation.
733 2002-01-30 Philipp Thomas <pthomas@suse.de>
735 * dwarf2.c (read_abbrev): Use full section name in error message.
736 (decode_line_info): Likewise.
738 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
741 2002-01-30 Alan Modra <amodra@bigpond.net.au>
743 * elf64-ppc.c (func_desc_adjust): Only provide missing function
744 descriptor symbols for undefined function code syms. Clear
745 ELF_LINK_NON_ELF so that they can stay weak.
747 2002-01-29 Chris Demetriou <cgd@broadcom.com>
748 Mitch Lichtenberg <mpl@broadcom.com>
750 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
751 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
752 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
754 * bfd-in2.h: Regenerate.
756 2002-01-29 Chris Demetriou <cgd@broadcom.com>
758 * elf32-mips.c: Add additional comments about HI16 relocation
760 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
761 pc-relative relocations. (Reverts change made on 2001-10-31.)
762 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
763 for pc-relative relocations.
764 (mips_elf_calculate_relocation): Add a comment about a kludge
765 in the R_MIPS_GNU_REL_HI16 handling.
766 (_bfd_mips_elf_relocate_section): Implement that kludge;
767 adjust pc-relative HI16 relocation for difference in HI16 and
768 LO16 addresses, since it can't easily be done in
769 mips_elf_calculate_relocation.
771 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
773 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
774 relocations with PC32 relocations for undefined or weak symbols.
775 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
776 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
778 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
780 * elfcore.h (elf_core_file_p): Improve comment for last change.
782 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
784 * configure: Regenerated.
786 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
788 * elfcore.h (elf_core_file_p): Set the machine architecture
789 before processing the program headers.
791 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
793 * configure.in <64-bit configuration>: If using gcc, check and
794 emit error for egcs-1.1.2.
795 * configure: Regenerate.
797 2002-01-26 Egor Duda <deo@logos-m.ru>
799 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
800 as possible to avoid stack corruption.
802 2002-01-26 Richard Henderson <rth@redhat.com>
804 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
805 for non-allocated sections.
807 2002-01-25 Mark Kettenis <kettenis@gnu.org>
809 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
810 prstat.pr_reg even if it is a struct.
812 2002-01-25 Steve Ellcey <sje@cup.hp.com>
814 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
816 2002-01-25 Philipp Thomas <pthomas@suse.de>
818 * coffgen.c (coff_print_symbol): Don't mark info message
821 2002-01-25 Nick Clifton <nickc@redhat.com>
823 * po/fr.po: Updated translation.
824 * po/es.po: Updated translation.
826 2002-01-25 Philipp Thomas <pthomas@suse.de>
828 * coff-alpha.c (alpha_relocate_section): Unify warning message
829 for GP relative relocations without GP defined.
830 * coff-mips.c (mips_relocate_section): Likewise.
832 2002-01-25 Alan Modra <amodra@bigpond.net.au>
834 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
835 unsigned overflow when new_offset < old_offset.
837 2002-01-24 Philipp Thomas <pthomas@suse.de>
839 * bfd.c (_bfd_abort): Fix typo.
841 2002-01-23 Richard Henderson <rth@redhat.com>
843 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
844 plt entries for undefweak symbols.
846 2002-01-23 Steve Ellcey <sje@cup.hp.com>
848 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
850 (bfd_elf64_ia64_hpux_big_vec): Ditto.
851 (bfd_elf32_h8300_vec): Ditto.
853 2002-01-23 Alan Modra <amodra@bigpond.net.au>
855 * elf64-ppc.c: Remove stale part of ABI comment.
856 (NO_OPD_RELOCS): Define.
857 (ppc64_elf_check_relocs): Use it.
858 (ppc64_elf_relocate_section): Here too.
859 (build_one_stub): Don't point function syms at the stub. Instead,
861 (ppc64_elf_relocate_section): Check whether REL24 relocs should
862 really go to the stub. Make all dynamic relocs in opd against
864 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
867 2002-01-22 Richard Henderson <rth@redhat.com>
869 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
871 2002-01-22 Alan Modra <amodra@bigpond.net.au>
873 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
874 TOC_BASE_OFF adjustment.
876 * Makefile.am: Run "make dep-am".
877 * Makefile.in: Regenerate.
878 * po/SRC-POTFILES.in: Regenerate.
880 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
882 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
885 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
887 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
888 Check for and emit error if sgot is NULL at this point.
890 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
892 * config.bfd (ia64*-*-netbsd*): New target.
894 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
896 * som.c (som_write_space_strings): Comment typo fix.
898 2002-01-21 Alan Modra <amodra@bigpond.net.au>
900 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
901 is_func_descriptor fields.
902 (link_hash_newfunc): Init them.
903 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
904 dot are candidates for plt entries. When processing .opd relocs,
905 set function descriptor strings to point inside function code
906 string, and set new ppc_link_hash_entry fields.
907 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
908 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
909 function descriptors. It's now done in..
910 (func_desc_adjust): New.
911 (ppc64_elf_func_desc_adjust): New.
912 (define elf_backend_always_size_sections): Define.
913 (ppc64_elf_hide_symbol): New.
914 (define elf_backend_hide_symbol): Define.
915 (allocate_dynrelocs): Remove code looking up function descriptors
916 as that has been done earlier.
917 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
919 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
920 up function descriptor.
921 (build_one_stub): Look up the function code sym. Check for
923 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
924 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
926 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
928 (_bfd_elf_link_hash_hide_symbol): Likewise.
929 * elflink.h (elf_link_add_object_symbols): Adjust call to
930 elf_backend_hide_symbol.
931 (elf_fix_symbol_flags): Likewise.
932 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
934 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
935 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
936 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
937 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
938 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
940 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
941 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
942 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
944 2002-01-18 Alan Modra <amodra@bigpond.net.au>
946 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
947 dynamic function descriptor symbol, not the associated function
950 2002-01-17 Eric Christopher <echristo@redhat.com>
952 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
954 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
956 * po/bfd.pot: Regenerate.
957 * po/fr.po: Regenerate.
959 2002-01-17 Alan Modra <amodra@bigpond.net.au>
961 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
962 Remove "Elf_Internal_Shdr *" param.
963 (_bfd_mips_elf_section_from_bfd_section): Ditto.
964 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
965 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
966 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
967 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
968 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
969 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
970 function to override special sections. Remove hdr arg from
971 backend call, and don't loop.
973 2002-01-16 Eric Christopher <echristo@redhat.com>
975 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
976 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
977 relocations requiring gp0 and gp.
979 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
981 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
983 (elf32_arm_print_private_bfd_data): Likewise.
985 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
987 * po/tr.po: Import new version.
989 2002-01-16 Alan Modra <amodra@bigpond.net.au>
991 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
992 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
993 (ORI_R0_R0_0): Correct.
995 2002-01-16 Alan Modra <amodra@bigpond.net.au>
997 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
999 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
1000 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
1001 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
1002 (ppc64_elf_glink_code): Delete.
1003 (PPC64_ELF_GLINK_SIZE): Delete.
1004 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
1005 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
1006 ORI_R0_R0_0): Define.
1007 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
1008 (struct ppc_link_hash_table): Add sstub and plt_overflow.
1009 (ppc64_elf_link_hash_table_create): Init them.
1010 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
1011 Don't copy to shared lib.
1012 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
1013 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
1014 (allocate_dynrelocs <plt>): Don't change function sym here. Make
1015 room for .stub and .glink code.
1016 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
1018 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
1019 bfd_elf64_bfd_final_link.
1020 (bfd_elf64_bfd_final_link): Don't define.
1021 (ppc64_elf_size_stubs): New.
1022 (build_plt_stub): New.
1023 (build_one_stub): New.
1024 (ppc64_elf_build_stubs): New.
1025 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
1026 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
1027 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
1028 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
1029 case output sections not separate. Adjust DT_RELASZ to not
1030 include plt relocs. Set reserved got entry. Set got and plt
1032 (elf_backend_got_header_size): Set to 8.
1033 * elf64-ppc.h: New file.
1035 2002-01-16 Alan Modra <amodra@bigpond.net.au>
1037 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
1038 sections, use bfd_section_list_remove.
1039 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1040 * elflink.h (elf_link_add_object_symbols): When removing all
1041 sections, use bfd_section_list_clear.
1043 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
1045 * po/sv.po: New file: Swedish translation.
1046 * configure.in (ALL_LINGUAS): Add sv.
1047 * configure: Regenerate.
1049 2002-01-15 Jakub Jelinek <jakub@redhat.com>
1051 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
1052 * elf.c (merge_sections_remove_hook): New function.
1053 (_bfd_elf_merge_sections): Pass it as 3rd argument to
1054 _bfd_merge_sections.
1055 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
1056 * libbfd.h: Rebuilt.
1057 * merge.c (_bfd_merge_sections): Add remove_hook argument.
1058 Call remove_hook if a SEC_EXCLUDE section is encountered.
1060 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
1062 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
1063 (xstormy16_reloc_map): Initialise new field with correct howto
1065 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
1068 2002-01-10 Michael Snyder <msnyder@redhat.com>
1070 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
1071 (elfcore_write_pstatus): Use long instead of pid_t;
1072 * elf-bfd.h: Change prototypes to use long instead of pid_t;
1074 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
1076 * elf.c: Update copyright years.
1077 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
1078 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
1080 2002-01-08 Michael Snyder <msnyder@redhat.com>
1082 Add capability to write corefile note sections, for gdb.
1083 * elf.c (elfcore_write_note): New function.
1084 (elfcore_write_prpsinfo): New function.
1085 (elfcore_write_prstatus): New function.
1086 (elfcore_write_pstatus): New function.
1087 (elfcore_write_prfpreg): New function.
1088 (elfcore_write_prxfpreg): New function.
1089 * elf-bfd.h: Add prototypes for above functions.
1091 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
1093 * elf.c (elf_fake_sections): Propagate errors from
1094 elf_backend_fake_section.
1096 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
1098 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
1099 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
1100 (elf32-sh-nbsd.lo): New rule.
1101 * Makefile.in: Regenerate.
1102 * config.bfd (sh*le-*-netbsdelf*): New target.
1103 (sh*-*-netbsdelf*): New target.
1104 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
1105 (bfd_elf32_shnbsd_vec): New vector.
1106 (bfd_elf32_shlnbsd_vec): New vector.
1107 * configure: Regenerate.
1108 * elf32-sh-nbsd.c: New file.
1109 * targets.c: Update copyright years.
1110 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
1111 bfd_elf32_shnbsd_vec.
1113 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
1115 * coff-rs6000.c (READ20): Use bfd_scan_vma.
1117 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
1119 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
1120 of a symbol in a section that will be deleted.
1122 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
1124 * po/es.po: New file: Spanish translation.
1125 * configure.in (ALL_LINGUAS): Add es.
1126 * configure: Regenerate.
1128 2002-01-06 Steve Ellcey <sje@cup.hp.com>
1130 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
1131 argument so we can handle HP-UX specially.
1132 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
1133 (elfNN_hpux_backend_section_from_bfd_section): New for support
1134 of SHN_IA_64_ANSI_COMMON.
1135 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
1136 (is_unwind_section_name): Add special HP-UX support.
1137 (elfNN_ia64_section_from_shdr): Add support for more sections.
1138 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
1139 add support for more sections.
1140 (elfNN_ia64_additional_program_headers): Modify
1141 is_unwind_section_name call.
1142 (elfNN_ia64_modify_segment_map): Remove assumption that there is
1143 only one unwind section in segment.
1145 2002-01-06 Alan Modra <amodra@bigpond.net.au>
1147 * syms.c (_bfd_generic_make_empty_symbol): New function.
1148 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
1149 _bfd_generic_make_empty_symbol.
1150 * libbfd.h: Regenerate.
1151 * bfd-in2.h: Regenerate.
1152 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
1153 (hppabsd_core_get_symtab_upper_bound): Don't define.
1154 (hppabsd_core_get_symtab): Likewise.
1155 (hppabsd_core_print_symbol): Likewise.
1156 (hppabsd_core_get_symbol_info): Likewise.
1157 (hppabsd_core_bfd_is_local_label_name): Likewise.
1158 (hppabsd_core_get_lineno): Likewise.
1159 (hppabsd_core_find_nearest_line): Likewise.
1160 (hppabsd_core_bfd_make_debug_symbol): Likewise.
1161 (hppabsd_core_read_minisymbols): Likewise.
1162 (hppabsd_core_minisymbol_to_symbol): Likewise.
1163 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
1165 * hpux-core.c: Similarly.
1166 * irix-core.c: Similarly.
1167 * osf-core.c: Similarly.
1168 * sco5-core.c: Similarly.
1169 * binary.c (binary_make_empty_symbol): Remove function, define as
1170 _bfd_generic_make_empty_symbol.
1171 * ihex.c (ihex_make_empty_symbol): Likewise.
1172 * mmo.c (mmo_make_empty_symbol): Likewise.
1173 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
1174 * srec.c (srec_make_empty_symbol): Likewise.
1175 * versados.c (versados_make_empty_symbol): Likewise.
1176 * vms.c (_bfd_vms_make_empty_symbol): Remove.
1177 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
1178 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
1179 rather than _bfd_vms_make_empty_symbol.
1180 * vms-misc.c (new_symbol): Likewise.
1182 2002-01-05 Alan Modra <amodra@bigpond.net.au>
1184 * section.c (bfd_section_init): Remove unnecessary initialisations.
1185 (bfd_section_list_clear): New function.
1186 (bfd_section_list_remove, bfd_section_list_insert): New macros.
1187 (_bfd_strip_section_from_output): Use them.
1188 * coffcode.h (coff_set_alignment_hook): Likewise.
1189 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
1190 * elf64-mips.c (mips_elf64_final_link): Likewise.
1191 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1192 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1193 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1194 * bfd-in2.h: Regenerate.
1196 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
1197 rather than doing our own section handling. Clean up after errors
1198 with bfd_release and bfd_section_list_clear. Handle unexpected
1200 * aoutf1.h (sunos4_core_file_p): Likewise.
1201 * aix386-core.c (aix386_core_file_p): Likewise.
1202 * cisco-core.c (cisco_core_file_validate): Likewise.
1203 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
1204 * trad-core.c (trad_unix_core_file_p): Likewise.
1206 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
1207 with bfd_release and bfd_section_list_clear.
1208 * hpux-core.c (hpux_core_core_file_p): Likewise.
1209 * irix-core.c (irix_core_core_file_p): Likewise.
1210 * lynx-core.c (lynx_core_file_p): Likewise.
1211 * osf-core.c (osf_core_core_file_p): Likewise.
1212 * rs6000-core.c (rs6000coff_core_p): Likewise.
1213 * sco5-core.c (sco5_core_file_p): Likewise.
1215 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
1216 sign extension adjustments without conditionals.
1218 2002-01-04 Jakub Jelinek <jakub@redhat.com>
1220 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
1221 CIE at .eh_frame start is removed due to no FDEs referencing it.
1223 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1225 * config.bfd (x86_64-*-netbsd*): New target.
1226 * configure.in (x86_64-*-netbsd*): Set COREFILE
1228 * configure: Regenerated.
1230 2002-01-03 Tom Rix <trix@redhat.com>
1232 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
1233 for recent bfd_make_section_anyway change.
1235 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
1237 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1238 R_ARM_THM_PC11 reloc.
1240 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
1242 * configure.in (LINGUAS): Add ja.
1243 * configure: Regenerate.
1244 * po/ja.po: Import from translation project's web site.
1246 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
1248 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
1249 messages to ease translation into other languages.
1251 For older changes see ChangeLog-0001
1257 version-control: never