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Fix minimal-toc with -maix64
[thirdparty/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
518313c3
AO		 12002-02-11 Alexandre Oliva <aoliva@redhat.com>
2
3 * elf32-sh.c: Added missing prototypes.
4 * elf32-sh64.c: Likewise.
5 (sh_elf_align_loads): Mark unused args as such.
6 * elf64-sh64.c: Added missing prototypes.
7 (struct elf_sh64_link_hash_entry): Fix typo.
8 (sh_elf64_relocate_section): Fix info argument passed to
9 _bfd_elf_section_offset.
10
2c73f9d8
AM		 112002-02-11 Alan Modra <amodra@bigpond.net.au>
12
13 * Makefile.am: "make dep-am".
14 * Makefile.in: Regenerate.
15 * aclocal.m4: Regenerate.
16 * config.in: Regenerate.
17 * configure: Regenerate.
18
d426c6b0
DJ		 192002-02-10 Daniel Jacobowitz <drow@mvista.com>
20
21 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
22 variable warnings.
23 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
24 comparison warning.
25 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
26 cast warnings for the common case.
27
e58ee0cd
HPN		 282002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
29
30 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
31 vectors.
32 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
33 vectors.
34
7793f4d0
RH		 352002-02-09 Richard Henderson <rth@redhat.com>
36
37 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
38 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
39 (elf64_alpha_relocate_section): Likewise.
40 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
41 * bfd-in2.h, libbfd.h: Rebuild.
42
7e799044
HPN		 432002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
44
45 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
46 that base-plus-offset reloc accounting is consistent.
47 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
48 up to date for undefined symbols.
49
027d73eb
EC		 502002-02-08 Eric Christopher <echristo@redhat.com>
51
52 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
53
54 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
55 sections for the O32 ABI.
56
517662d4
CD		 572002-02-08 Chris Demetriou <cgd@broadcom.com>
58
59 * elf32-arm.h: Fix formatting of _("...").
60 * elf32-d10v.c: Likewise.
61 * elf32-m68k.c: Likewise.
62 * elf32-mips.c: Likewise.
63
5e37cc46
NC		 642002-02-08 Ivan Guzvinec <ivang@opencores.org>
65
66 * coff-or32.c: Fix compile time warning messages.
67
fbca6ad9
AO		 682002-02-08 Alexandre Oliva <aoliva@redhat.com>
69
70 Contribute sh64-elf.
71 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
72 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
73 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
74 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
75 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
76 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
77 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
78 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
79 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
80 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
81 New relocs.
82 * libbfd.h, bfd-in2.h: Rebuilt.
83 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
84 (sh_reloc_map): Map them.
85 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
86 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
87 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
88 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
89 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
90 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
91 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
92 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
93 datalabel_got_offset.
94 (sh_elf_link_hash_newfunc): Initialize it.
95 (sh_elf_relocate_section): Augment the scope of
96 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
97 GOT and GOTOFF handling to new SHmedia relocation types. Support
98 GOT_BIAS.
99 (sh_elf_check_relocs): Likewise.
100 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
101 PLT entries using movi_shori_putval. Support GOT_BIAS.
102 (sh_elf_finish_dynamic_sections): Likewise.
103 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
104 relocation, it's now done by the caller.
105 (GOT_BIAS): New.
106 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
107 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
108 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
109 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
110 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
111 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
112 sh64_elf64_hash_table): New.
113 (sh_elf64_howto_table): Introduce new relocs.
114 (sh_elf64_info_to_howto): Accept new PIC relocs.
115 (sh_elf64_relocate_section): Augment the scope of
116 seen_stt_datalabel. Support new PIC relocs.
117 (sh_elf64_check_relocs): Support new PIC relocs.
118 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
119 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
120 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
121 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
122 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
123 movi_shori_putval, movi_3shori_putval,
124 sh64_elf64_create_dynamic_sections,
125 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
126 sh64_elf64_size_dynamic_sections,
127 sh64_elf64_finish_dynamic_symbol,
128 sh64_elf64_finish_dynamic_sections): New.
129 (elf_backend_create_dynamic-sections,
130 bfd_elf64_bfd_link_hash_table_create,
131 elf_backend_adjust_dynamic_symbol,
132 elf_backend_size_dynamic_sections,
133 elf_backend_finish_dynamic_symbol,
134 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
135 elf_backend_plt_readonly, elf_backend_want_plt_sym,
136 elf_backend_got_header_size, elf_backend_plt_header_size):
137 Define.
138 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
139 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
140 match official numbers and names; moved unmaching ones to the
141 range 0xf2-0xff.
142 * elf32-sh64.c, elf64-sh64.c: Likewise.
143 2001-03-12 DJ Delorie <dj@redhat.com>
144 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
145 sections.
146 2001-03-12 DJ Delorie <dj@redhat.com>
147 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
148 be aligned.
149 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
150 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
151 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
152 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
153 .cranges section with SEC_SORT_ENTRIES set.
154 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
155 incoming sorted .cranges section.
156 (sh64_bfd_elf_copy_private_section_data): New.
157 (sh64_elf_final_write_processing): Only sort .cranges and modify
158 start address if called by linker.
159 2001-01-08 Ben Elliston <bje@redhat.com>
160 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
161 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
162 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
163 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
164 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
165 line. Add comments before all entries.
166 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
167 comment.
168 (sh_elf64_reloc): Correct head comment.
169 (sh_elf64_relocate_section): Correct spacing.
170 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
171 instead call reloc_dangerous callback.
172 <case R_SH_SHMEDIA_CODE>: New case.
173 (sh_elf64_gc_mark_hook): Correct spacing.
174 (sh_elf64_check_relocs): Ditto.
175 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
176 New case.
177 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
178 functions.
179 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
180 clarify describing comment. Add comments before all entries.
181 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
182 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
183 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
184 Sort .cranges section in final link. Prepare to set bit 0 on
185 entry address.
186 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
187 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
188 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
189 .cranges section.
190 (sh64_backend_section_from_shdr): New, to recognize
191 SHT_SH5_CR_SORTED on incoming .cranges section.
192 (elf_backend_section_from_shdr): Define.
193 (sh64_elf_final_write_processing): Sort outgoing .cranges
194 section. (New, temporarily disabled:) Set bit 0 on entry address
195 according to ISA type.
196 (sh64_find_section_for_address): New.
197 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
198 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
199 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
200 bfd_malloc, not xmalloc.
201 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
202 global.
203 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
204 temporarily disabled) setting bit 0 on entry address.
205 (elf_backend_final_write_processing): Define.
206 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
207 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
208 be a proper relocation for PTA and PTB rather than a marker.
209 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
210 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
211 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
212 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
213 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
214 Zero src_mask.
215 * elf64-sh64.c: Ditto.
216 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
217 * elf32-sh64.c: Include opcodes/sh64-opc.h
218 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
219 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
220 parameters. No unused parameters. Caller changed.
221 <case R_SH_PT_16>: New case.
222 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
223 * Makefile.in: Regenerate.
224 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
225 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
226 all code sections.
227 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
228 (sh64_elf_merge_private_data): Ditto.
229 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
230 to access stored section flags.
231 (sh64_elf_final_write_processing): Return immediately unless
232 called by linker. Use sh64_elf_section_data (cranges) to get size
233 of linker-generated cranges entries.
234 (sh64_elf_copy_private_data): Add missing "return true".
235 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
236 (sh_elf64_merge_private_data): Ditto.
237 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
238 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
239 elf64-sh64.c:sh64_elf_fake_sections.
240 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
241 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
242 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
243 (sh64_elf_final_write_processing): New.
244 (elf_backend_final_write_processing): Define.
245 (sh64_elf_fake_sections): Get header flags from tdata field.
246 (sh64_elf_copy_private_data): Do not call
247 sh64_elf_copy_private_data_internal, just copy e_flags field.
248 (sh64_elf_merge_private_data): Do not call
249 sh64_elf_copy_private_data_internal.
250 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
251 Remove EF_SH64_ABI64, let ELF size make difference.
252 Remove SH64-specific BFD section flag.
253 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
254 containing SHmedia through elf_section_data (asect)->tdata
255 non-zero, not using a BFD section flag.
256 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
257 (sh64_elf_merge_private_data): Similar.
258 (elf_backend_section_flags): Don't define.
259 (sh64_elf_backend_section_flags): Delete.
260 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
261 not EF_SH64_ABI64.
262 (sh_elf64_merge_private_data): Similar.
263 * section.c (Section flags definitions): Don't define
264 SEC_SH_ISA_SHMEDIA.
265 (bfd-in2.h): Regenerate.
266 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
267 Make DataLabel references work with partial linking.
268 * elf32-sh64.c: Fix formatting.
269 (sh64_elf_link_output_symbol_hook): New.
270 (elf_backend_link_output_symbol_hook): Define to
271 sh64_elf_link_output_symbol_hook.
272 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
273 undefined if partial linking. Adjust sanity check.
274 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
275 (elf_backend_link_output_symbol_hook): Define to
276 sh64_elf64_link_output_symbol_hook.
277 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
278 undefined if partial linking. Adjust sanity check.
279 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
280 Implement semantics for inter-file DataLabel references.
281 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
282 (sh64_elf64_add_symbol_hook): New.
283 (sh_elf64_relocate_section): If passing an indirect symbol with
284 st_type STT_DATALABEL on the way to a symbol with st_other
285 STO_SH5_ISA32, do not bitor 1 to the relocation.
286 (elf_backend_add_symbol_hook): Define to
287 sh64_elf64_add_symbol_hook.
288 * elf64-sh32.c: Tweak comments.
289 (DATALABEL_SUFFIX): Define.
290 (sh64_elf_add_symbol_hook): New.
291 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
292 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
293 symbol with st_type STT_DATALABEL on the way to a symbol with
294 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
295 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
296 Pass through STT_DATALABEL.
297 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
298 (elf_backend_get_symbol_type): Define.
299 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
300 (elf_backend_get_symbol_type): Define.
301 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
302 * elf32-sh64.c: Tweak comments.
303 (sh64_elf_copy_private_data_internal): Add prototype.
304 (bfd_elf32_bfd_set_private_flags): Define.
305 (sh64_elf_copy_private_data_internal): Compare machine name, not
306 textual BFD target name, to check whether to copy section flag
307 SHF_SH5_ISA32.
308 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
309 Tweak section-contents-type-mismatch message.
310 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
311 Validize reloc-types.
312 * elf64-sh64.c: New file.
313 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
314 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
315 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
316 Regenerate dependencies.
317 * Makefile.in: Regenerate.
318 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
319 bfd_elf64_sh64l_vec.
320 * configure.in: Handle bfd_elf64_sh64_vec and
321 bfd_elf64_sh64l_vec.
322 * configure: Regenerate.
323 * po/POTFILES.in: Regenerate.
324 * po/bfd.pot: Regenerate.
325 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
326 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
327 anything else but EF_SH64 and EF_SH64_ABI64.
328 (sh64_elf_merge_private_data): Emit error for anything else but
329 EF_SH64 and EF_SH64_ABI64.
330 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
331 from targ_selvecs.
332 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
333 bfd_elf32_sh64l_vec as a temporary measure.
334 * configure: Regenerate.
335 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
336 * cpu-sh.c (arch_info_struct): Include sh5 item
337 unconditionalized.
338 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
339 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
340 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
341 * elf32-sh64.c: Tweak comments.
342 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
343 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
344 (sh64_elf_copy_private_data_internal): Wrap long line.
345 (sh64_elf_merge_private_data): Rewrite to allow objects from
346 SH64 subsets to be linked together.
347 (INCLUDE_SHMEDIA): Define.
348 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
349 Parenthesize plus-expression inside or-expression.
350 <global symbol>: Ditto.
351 (sh_elf_set_mach_from_flags): Remove code refusing
352 deleted EF_SH64_32BIT_ABI flag.
353 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
354 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
355 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
356 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
357 (sh_elf_relocate_section) <local symbol>: Or 1 in
358 calculation of relocation if sym->st_other & STO_SH5_ISA32.
359 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
360 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
361 relocation.
362 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
363 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
364 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
365 Regenerate dependencies.
366 * Makefile.in: Regenerate.
367 * archures.c: Add bfd_mach_sh5.
368 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
369 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
370 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
371 * configure: Regenerate.
372 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
373 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
374 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
375 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
376 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
377 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
378 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
379 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
380 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
381 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
382 in item for SH5.
383 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
384 for SHmedia relocs.
385 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
386 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
387 shmedia_prepare_reloc, goto final_link_relocate if it returns
388 non-zero, else fail as before.
389 (sh_elf_set_mach_from_flags): Provide function only if not defined
390 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
391 (sh_elf_set_private_flags): Provide function only if not defined
392 as a macro.
393 (sh_elf_copy_private_data): Similar.
394 (sh_elf_merge_private_data): Similar.
395 * section.c (SEC_SH_ISA_SHMEDIA): New.
396 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
397 * elf32-sh64.c: New file.
398 * libbfd.h: Regenerate.
399 * bfd-in2.h: Regenerate.
400 * po/POTFILES.in: Regenerate.
401 * po/bfd.pot: Regenerate.
402 * bfd-in2.h: Regenerate.
403 * libbfd.h: Regenerate.
404
e108f470
DJ		 4052002-02-07 Daniel Jacobowitz <drow@mvista.com>
406
407 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
408 been included, not drag it in.
409 * bfd-in2.h: Regenerate.
410
259d18a3
L		 4112002-02-06 H.J. Lu (hjl@gnu.org)
412
413 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
414 the mach and ISA fields if necessary.
415
f13b834e
NC		 4162002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
417
418 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
419 ARM architecture when an F_ARM_5 flag is detected, since we cannot
420 be sure exactly which architecture this represents.
421
82f6addb
NC		 4222002-02-05 Nick Clifton <nickc@redhat.com>
423
424 * po/tr.po: Updated translation.
425
899f54f5
AM		 4262002-02-05 Alan Modra <amodra@bigpond.net.au>
427
428 From Jimi X <jimix@watson.ibm.com>
429 * archures (bfd_mach_ppc64): Define.
430 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
431 (bfd_powerpc_arch): Define.
432 * bfd-in2.h: Regenerate.
433 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
434 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
435 (bfd_powerpc_archs): Add default powerpc64 arch.
436
248866a8
AM		 4372002-02-05 Alan Modra <amodra@bigpond.net.au>
438
439 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
440 against section syms in readonly sections. Don't do the global
441 sym check if we find one.
442 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
443 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
444 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
445 (elf_s390_grok_prstatus): Add missing prototype.
446
4fa5c2a8
HPN		 4472002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
448
449 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
450 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
451 Call bfd_get_section_by_name only once. Initialize
452 bpodata->n_bpo_relocs_this_section.
453 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
454 referring to DSOs.
455 (bpo_reloc_request_sort_fn): Don't use difference of values as
456 return-value.
457
537c972e
DB		 4582002-02-02 David O'Brien <obrien@FreeBSD>
459
460 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
461 version 4.5 and later the same as 5-CURRENT.
462 * configure: Re-generate.
463
006336b8
JT		 4642002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
465
466 * config.bfd (hppa*-*-netbsd*): New target.
467
6c571f00
PT		 4682002-01-31 Philipp Thomas <pthomas@suse.de>
469
470 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
471 to front of message. Unify messages with elf32-arm.h. Use
472 commas where neccessary.
473 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
474 ERROR in messages. Unify messages with coff-arm.c. Correct
475 VFP/FPA error message.
476 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
477 APCS-32 for translation.
478
930b4cb2
HPN		 4792002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
480
481 Perform on-demand global register allocation from
482 R_MMIX_BASE_PLUS_OFFSET relocs.
483 * elf64-mmix.c (struct bpo_reloc_section_info, struct
484 bpo_reloc_request, struct bpo_greg_section_info): New.
485 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
486 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
487 _bfd_mmix_check_all_relocs,
488 _bfd_mmix_prepare_linker_allocated_gregs,
489 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
490 (elf_mmix_howto_table): Correct src_mask for most relocs.
491 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
492 case.
493 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
494 case. Fix typo in comment. New label do_mmix_reloc.
495 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
496 store first object file with a base-plus-offset reloc. Call
497 mmix_elf_check_common_relocs for the part common with mmo.
498 (mmix_elf_final_link): Write out linker-allocated register
499 contents section.
500 (elf_backend_gc_sweep_hook): Define.
501 (bfd_elf64_bfd_relax_section): Define.
502
503 * mmo.c: Don't include <ctype.h>
504 (mmo_init): Correct init-once logic.
505
3e36d993
TR		 5062002-02-01 Tom Rix <trix@redhat.com>
507
508 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
509
ba323545
AM		 5102002-02-01 Alan Modra <amodra@bigpond.net.au>
511
512 * Makefile.am: Run "make dep-am"
513 * Makefile.in: Regenerate.
514
012884d6
DB		 5152002-01-31 David O'Brien <obrien@FreeBSD>
516
517 * configure.in: Recognize the differences in core files from FreeBSD
518 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
519 5-CURRENT.
520 * configure: Regenerate.
521
3b16e843
NC		 5222002-01-31 Ivan Guzvinec <ivang@opencores.org>
523
524 * coff-or32.c: New file.
525 * cpu-or32.c: New file.
526 * elf32-or32.c: New file.
527 * archures.c: Add support for or32.
528 * targets.c: Add support for or32.
529 * bfd-in2.h: Regenerate.
7dc0ab31 530 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 531 coff_write_object_contents): Add support for or32.
532 * config.bfd: Add target.
533 * configure.in: Add support for or32.
534 * configure: Regenerate.
535 * Makefile.am: Add support for or32.
536 * Makefile.in: Regenerate.
3b16e843
NC		 537 * po/SRC-POTFILES.in: Add or32 files.
538 * po/bfd.pot: Regenerate.
7dc0ab31 539
caf8ca8e
NC		 5402002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
541 Don Lindsay <lindsayd@cisco.com>
542
543 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
544 false' with a return of a bfd_reloc_ error code.
545
e5dfef09
HPN		 5462002-01-31 Hans-Peter Nilsson <hp@axis.com>
547
548 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
549 unexport unreferenced symbols when --export-dynamic. Call
550 _bfd_elf_strtab_delref when unexporting.
551
4e4770d0
DJ		 5522002-01-30 Daniel Jacobowitz <drow@mvista.com>
553
554 * bfd-in.h: Include <stdbool.h> if it is available.
555 * bfd-in2.h: Regenerated.
556
e1fa50e7
AM		 5572002-01-31 Alan Modra <amodra@bigpond.net.au>
558
559 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
560 not go via the plt.
561
b5f79c76
NC		 5622002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
563
b5f79c76
NC		 564 * archures.c: Tidy up formatting of embedded comments.
565 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 566 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 567 * reloc.c: Tidy up formatting of ordinary & embedded comments.
568 * section.c: Tidy up formatting of embedded comments.
569 * syms.c: Tidy up formatting of embedded comments.
570 * targets.c: Tidy up formatting of embedded comments.
571
572 * bfd-in2.h: Regenerate.
573
ca09e32b
NC		 5742002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
575
576 * vms-tir.c (cmd_name): New function.
577 (tir_cmd_name): New function.
578 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
579 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
580 Fix formatting.
7dc0ab31 581
ca09e32b
NC		 582 * peXXigen.c (pe_print_idata): Rearrange message to aid in
583 translation.
584 (pe_print_pdata): Rearrange message to aid in translation.
585
586 * libbfd.c (warn_deprecated): Rearrange error message to aid in
587 translation.
588
589 * ihex.c (ihex_write_object_contents): Fix spelling typo.
590
591 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
592
593 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
594 message to aid in translation.
595
596 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
597 to aid in translation.
598
599 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
600
7dc0ab31 6012002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 602
603 * coff-arm.c, elf32-elf.h: Unify messages.
604
05f64ac6
NC		 6052002-01-30 Nick Clifton <nickc@redhat.com>
606
607 * po/sv.po: Updated translation.
608
f5a3e38a
NC		 6092002-01-30 Philipp Thomas <pthomas@suse.de>
610
611 * dwarf2.c (read_abbrev): Use full section name in error message.
612 (decode_line_info): Likewise.
661a3fd4
NC		 613
614 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
615 message.
616
d926e03d
AM		 6172002-01-30 Alan Modra <amodra@bigpond.net.au>
618
619 * elf64-ppc.c (func_desc_adjust): Only provide missing function
620 descriptor symbols for undefined function code syms. Clear
621 ELF_LINK_NON_ELF so that they can stay weak.
622
030d18fb 6232002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 624 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 625
626 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
627 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
628 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
629 generation.
630 * bfd-in2.h: Regenerate.
631
fcc76bea
CD		 6322002-01-29 Chris Demetriou <cgd@broadcom.com>
633
634 * elf32-mips.c: Add additional comments about HI16 relocation
635 processing.
636 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
637 pc-relative relocations. (Reverts change made on 2001-10-31.)
638 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
639 for pc-relative relocations.
640 (mips_elf_calculate_relocation): Add a comment about a kludge
641 in the R_MIPS_GNU_REL_HI16 handling.
642 (_bfd_mips_elf_relocate_section): Implement that kludge;
643 adjust pc-relative HI16 relocation for difference in HI16 and
644 LO16 addresses, since it can't easily be done in
645 mips_elf_calculate_relocation.
646
f9cd9119
MS		 6472002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
648
649 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
650 relocations with PC32 relocations for undefined or weak symbols.
651 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
652 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
653
702248bb
JT		 6542002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
655
656 * elfcore.h (elf_core_file_p): Improve comment for last change.
657
4867be41
DJ		 6582002-01-27 Daniel Jacobowitz <drow@mvista.com>
659
660 * configure: Regenerated.
661
a94cef6a
JT		 6622002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
663
664 * elfcore.h (elf_core_file_p): Set the machine architecture
665 before processing the program headers.
666
7562a296
HPN		 6672002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
668
966abd70
HPN		 669 * configure.in <64-bit configuration>: If using gcc, check and
670 emit error for egcs-1.1.2.
671 * configure: Regenerate.
672
e8eab623
NC		 6732002-01-26 Egor Duda <deo@logos-m.ru>
674
675 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
676 as possible to avoid stack corruption.
677
73896efb
RH		 6782002-01-26 Richard Henderson <rth@redhat.com>
679
680 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
681 for non-allocated sections.
682
6832002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 684
685 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
686 prstat.pr_reg even if it is a struct.
687
73896efb 6882002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743
NC		 689
690 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
691
3d66c4f7
NC		 6922002-01-25 Philipp Thomas <pthomas@suse.de>
693
694 * coffgen.c (coff_print_symbol): Don't mark info message
695 for translation.
696
9460ecda
NC		 6972002-01-25 Nick Clifton <nickc@redhat.com>
698
699 * po/fr.po: Updated translation.
700 * po/es.po: Updated translation.
701
cc9ff76a
AM		 7022002-01-25 Philipp Thomas <pthomas@suse.de>
703
704 * coff-alpha.c (alpha_relocate_section): Unify warning message
705 for GP relative relocations without GP defined.
706 * coff-mips.c (mips_relocate_section): Likewise.
707
c68836a9
AM		 7082002-01-25 Alan Modra <amodra@bigpond.net.au>
709
710 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
711 unsigned overflow when new_offset < old_offset.
712
e8eab623 7132002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 714
715 * bfd.c (_bfd_abort): Fix typo.
716
8ba89f17
RH		 7172002-01-23 Richard Henderson <rth@redhat.com>
718
719 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
720 plt entries for undefweak symbols.
721
c6953948
NC		 7222002-01-23 Steve Ellcey <sje@cup.hp.com>
723
724 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
725 DEFAULT_VECTOR.
726 (bfd_elf64_ia64_hpux_big_vec): Ditto.
727 (bfd_elf32_h8300_vec): Ditto.
728
41bd81ab
AM		 7292002-01-23 Alan Modra <amodra@bigpond.net.au>
730
731 * elf64-ppc.c: Remove stale part of ABI comment.
732 (NO_OPD_RELOCS): Define.
733 (ppc64_elf_check_relocs): Use it.
734 (ppc64_elf_relocate_section): Here too.
735 (build_one_stub): Don't point function syms at the stub. Instead,
736 hijack plt.offset.
737 (ppc64_elf_relocate_section): Check whether REL24 relocs should
738 really go to the stub. Make all dynamic relocs in opd against
739 locals.
740 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
741 plt.offset.
742
f304919d
RH		 7432002-01-22 Richard Henderson <rth@redhat.com>
744
745 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
746
c0ef99a7
AM		 7472002-01-22 Alan Modra <amodra@bigpond.net.au>
748
60ee0d4a
AM		 749 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
750 TOC_BASE_OFF adjustment.
751
c0ef99a7
AM		 752 * Makefile.am: Run "make dep-am".
753 * Makefile.in: Regenerate.
754 * po/SRC-POTFILES.in: Regenerate.
755
64328b46
AM		 7562002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
757
758 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
759 host defines.
760
59953665 7612002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 762
763 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
764 Check for and emit error if sgot is NULL at this point.
765
9596feea
JT		 7662002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
767
768 * config.bfd (ia64*-*-netbsd*): New target.
769
7b45c6e1
AM		 7702002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
771
772 * som.c (som_write_space_strings): Comment typo fix.
773
e5094212
AM		 7742002-01-21 Alan Modra <amodra@bigpond.net.au>
775
e86ce104
AM		 776 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
777 is_func_descriptor fields.
778 (link_hash_newfunc): Init them.
779 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
780 dot are candidates for plt entries. When processing .opd relocs,
781 set function descriptor strings to point inside function code
782 string, and set new ppc_link_hash_entry fields.
783 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
784 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
785 function descriptors. It's now done in..
786 (func_desc_adjust): New.
787 (ppc64_elf_func_desc_adjust): New.
788 (define elf_backend_always_size_sections): Define.
789 (ppc64_elf_hide_symbol): New.
790 (define elf_backend_hide_symbol): Define.
791 (allocate_dynrelocs): Remove code looking up function descriptors
792 as that has been done earlier.
793 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
794 table.
795 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
796 up function descriptor.
797 (build_one_stub): Look up the function code sym. Check for
798 invalid plt offsets.
799 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
800 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
801
e5094212
AM		 802 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
803 boolean param.
804 (_bfd_elf_link_hash_hide_symbol): Likewise.
805 * elflink.h (elf_link_add_object_symbols): Adjust call to
806 elf_backend_hide_symbol.
807 (elf_fix_symbol_flags): Likewise.
808 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
809 than bfd_alloc.
810 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
811 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
812 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
813 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
814 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
815 and adjust to suit.
816 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
817 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
818 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
819
40b8271b
AM		 8202002-01-18 Alan Modra <amodra@bigpond.net.au>
821
822 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
823 dynamic function descriptor symbol, not the associated function
824 symbol.
825
55baa95b
EC		 8262002-01-17 Eric Christopher <echristo@redhat.com>
827
828 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
829
328577ad
NC		 8302002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
831
832 * po/bfd.pot: Regenerate.
833 * po/fr.po: Regenerate.
834
af746e92
AM		 8352002-01-17 Alan Modra <amodra@bigpond.net.au>
836
837 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
838 Remove "Elf_Internal_Shdr *" param.
839 (_bfd_mips_elf_section_from_bfd_section): Ditto.
840 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
841 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
842 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
843 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
844 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
845 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
846 function to override special sections. Remove hdr arg from
847 backend call, and don't loop.
848
175e9962
EC		 8492002-01-16 Eric Christopher <echristo@redhat.com>
850
851 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
852 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
853 relocations requiring gp0 and gp.
854
96a846ea
RE		 8552002-01-16 Richard Earnshaw <rearnsha@arm.com>
856
175e9962 857 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 858 EF_ARM_VFP_FLOAT.
859 (elf32_arm_print_private_bfd_data): Likewise.
860
af3ae48d
NC		 8612002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
862
863 * po/tr.po: Import new version.
864
10ed1bba
AM		 8652002-01-16 Alan Modra <amodra@bigpond.net.au>
866
867 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
868 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
869 (ORI_R0_R0_0): Correct.
870
5d1634d7
AM		 8712002-01-16 Alan Modra <amodra@bigpond.net.au>
872
873 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
874 when plt_not_loaded.
875 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
876 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
877 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
878 (ppc64_elf_glink_code): Delete.
879 (PPC64_ELF_GLINK_SIZE): Delete.
880 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
881 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
882 ORI_R0_R0_0): Define.
883 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
884 (struct ppc_link_hash_table): Add sstub and plt_overflow.
885 (ppc64_elf_link_hash_table_create): Init them.
886 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
887 Don't copy to shared lib.
888 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
889 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
890 (allocate_dynrelocs <plt>): Don't change function sym here. Make
891 room for .stub and .glink code.
892 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
893 DT_PPC64_GLINK.
894 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
895 bfd_elf64_bfd_final_link.
896 (bfd_elf64_bfd_final_link): Don't define.
897 (ppc64_elf_size_stubs): New.
898 (build_plt_stub): New.
899 (build_one_stub): New.
900 (ppc64_elf_build_stubs): New.
901 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
902 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
903 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
904 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
905 case output sections not separate. Adjust DT_RELASZ to not
906 include plt relocs. Set reserved got entry. Set got and plt
907 entry size.
908 (elf_backend_got_header_size): Set to 8.
909 * elf64-ppc.h: New file.
910
c601ffdb
AM		 9112002-01-16 Alan Modra <amodra@bigpond.net.au>
912
913 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
914 sections, use bfd_section_list_remove.
915 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
916 * elflink.h (elf_link_add_object_symbols): When removing all
917 sections, use bfd_section_list_clear.
918
8fb4cb7f
NC		 9192002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
920
921 * po/sv.po: New file: Swedish translation.
922 * configure.in (ALL_LINGUAS): Add sv.
923 * configure: Regenerate.
924
d3c456e9
JJ		 9252002-01-15 Jakub Jelinek <jakub@redhat.com>
926
927 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
928 * elf.c (merge_sections_remove_hook): New function.
929 (_bfd_elf_merge_sections): Pass it as 3rd argument to
930 _bfd_merge_sections.
931 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
932 * libbfd.h: Rebuilt.
933 * merge.c (_bfd_merge_sections): Add remove_hook argument.
934 Call remove_hook if a SEC_EXCLUDE section is encountered.
935
1f7fd478
NC		 9362002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
937
938 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
939 (xstormy16_reloc_map): Initialise new field with correct howto
940 table.
941 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
942 howto entry.
943
b87011e9
MS		 9442002-01-10 Michael Snyder <msnyder@redhat.com>
945
946 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
947 (elfcore_write_pstatus): Use long instead of pid_t;
948 * elf-bfd.h: Change prototypes to use long instead of pid_t;
949
175e9962 9502002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 951
952 * elf.c: Update copyright years.
953 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
954 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
955
7c76fa91
MS		 9562002-01-08 Michael Snyder <msnyder@redhat.com>
957
958 Add capability to write corefile note sections, for gdb.
959 * elf.c (elfcore_write_note): New function.
960 (elfcore_write_prpsinfo): New function.
961 (elfcore_write_prstatus): New function.
962 (elfcore_write_pstatus): New function.
963 (elfcore_write_prfpreg): New function.
964 (elfcore_write_prxfpreg): New function.
97996af6 965 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 966
e1fddb6b
AO		 9672002-01-08 Alexandre Oliva <aoliva@redhat.com>
968
969 * elf.c (elf_fake_sections): Propagate errors from
970 elf_backend_fake_section.
971
8d05742f
JT		 9722002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
973
974 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
975 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
976 (elf32-sh-nbsd.lo): New rule.
977 * Makefile.in: Regenerate.
978 * config.bfd (sh*le-*-netbsdelf*): New target.
979 (sh*-*-netbsdelf*): New target.
980 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
981 (bfd_elf32_shnbsd_vec): New vector.
982 (bfd_elf32_shlnbsd_vec): New vector.
983 * configure: Regenerate.
984 * elf32-sh-nbsd.c: New file.
985 * targets.c: Update copyright years.
175e9962 986 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 987 bfd_elf32_shnbsd_vec.
988
1dba4cb4
AH		 9892002-01-07 Aldy Hernandez <aldyh@redhat.com>
990
991 * coff-rs6000.c (READ20): Use bfd_scan_vma.
992
47b22aef
GK		 9932002-01-07 Geoffrey Keating <geoffk@redhat.com>
994
995 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
996 of a symbol in a section that will be deleted.
997
be2d1673
NC		 9982002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
999
1000 * po/es.po: New file: Spanish translation.
1001 * configure.in (ALL_LINGUAS): Add es.
1002 * configure: Regenerate.
1003
d9cf1b54
AM		 10042002-01-06 Steve Ellcey <sje@cup.hp.com>
1005
1006 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
1007 argument so we can handle HP-UX specially.
1008 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
1009 (elfNN_hpux_backend_section_from_bfd_section): New for support
1010 of SHN_IA_64_ANSI_COMMON.
1011 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
1012 (is_unwind_section_name): Add special HP-UX support.
1013 (elfNN_ia64_section_from_shdr): Add support for more sections.
1014 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
1015 add support for more sections.
1016 (elfNN_ia64_additional_program_headers): Modify
1017 is_unwind_section_name call.
1018 (elfNN_ia64_modify_segment_map): Remove assumption that there is
1019 only one unwind section in segment.
1020
3f3c5c34
AM		 10212002-01-06 Alan Modra <amodra@bigpond.net.au>
1022
1023 * syms.c (_bfd_generic_make_empty_symbol): New function.
1024 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
1025 _bfd_generic_make_empty_symbol.
1026 * libbfd.h: Regenerate.
1027 * bfd-in2.h: Regenerate.
1028 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
1029 (hppabsd_core_get_symtab_upper_bound): Don't define.
1030 (hppabsd_core_get_symtab): Likewise.
1031 (hppabsd_core_print_symbol): Likewise.
1032 (hppabsd_core_get_symbol_info): Likewise.
1033 (hppabsd_core_bfd_is_local_label_name): Likewise.
1034 (hppabsd_core_get_lineno): Likewise.
1035 (hppabsd_core_find_nearest_line): Likewise.
1036 (hppabsd_core_bfd_make_debug_symbol): Likewise.
1037 (hppabsd_core_read_minisymbols): Likewise.
1038 (hppabsd_core_minisymbol_to_symbol): Likewise.
1039 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
1040 Formatting fixes.
1041 * hpux-core.c: Similarly.
1042 * irix-core.c: Similarly.
1043 * osf-core.c: Similarly.
1044 * sco5-core.c: Similarly.
1045 * binary.c (binary_make_empty_symbol): Remove function, define as
1046 _bfd_generic_make_empty_symbol.
1047 * ihex.c (ihex_make_empty_symbol): Likewise.
1048 * mmo.c (mmo_make_empty_symbol): Likewise.
1049 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
1050 * srec.c (srec_make_empty_symbol): Likewise.
1051 * versados.c (versados_make_empty_symbol): Likewise.
1052 * vms.c (_bfd_vms_make_empty_symbol): Remove.
1053 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
1054 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
1055 rather than _bfd_vms_make_empty_symbol.
1056 * vms-misc.c (new_symbol): Likewise.
1057
3f0a7f7f
AM		 10582002-01-05 Alan Modra <amodra@bigpond.net.au>
1059
9e7b37b3
AM		 1060 * section.c (bfd_section_init): Remove unnecessary initialisations.
1061 (bfd_section_list_clear): New function.
1062 (bfd_section_list_remove, bfd_section_list_insert): New macros.
1063 (_bfd_strip_section_from_output): Use them.
1064 * coffcode.h (coff_set_alignment_hook): Likewise.
1065 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
1066 * elf64-mips.c (mips_elf64_final_link): Likewise.
1067 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1068 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1069 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1070 * bfd-in2.h: Regenerate.
1071
1072 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
1073 rather than doing our own section handling. Clean up after errors
1074 with bfd_release and bfd_section_list_clear. Handle unexpected
1075 flags.
1076 * aoutf1.h (sunos4_core_file_p): Likewise.
1077 * aix386-core.c (aix386_core_file_p): Likewise.
1078 * cisco-core.c (cisco_core_file_validate): Likewise.
1079 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
1080 * trad-core.c (trad_unix_core_file_p): Likewise.
1081
1082 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
1083 with bfd_release and bfd_section_list_clear.
1084 * hpux-core.c (hpux_core_core_file_p): Likewise.
1085 * irix-core.c (irix_core_core_file_p): Likewise.
1086 * lynx-core.c (lynx_core_file_p): Likewise.
1087 * osf-core.c (osf_core_core_file_p): Likewise.
1088 * rs6000-core.c (rs6000coff_core_p): Likewise.
1089 * sco5-core.c (sco5_core_file_p): Likewise.
1090
3f0a7f7f
AM		 1091 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
1092 sign extension adjustments without conditionals.
1093
a3aa38ee
JJ		 10942002-01-04 Jakub Jelinek <jakub@redhat.com>
1095
1096 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
1097 CIE at .eh_frame start is removed due to no FDEs referencing it.
1098
8a8b2d4b
AJ		 10992002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1100
1101 * config.bfd (x86_64-*-netbsd*): New target.
1102 * configure.in (x86_64-*-netbsd*): Set COREFILE
1103 to netbsd-core.lo.
1104 * configure: Regenerated.
1105
04b5af89
TR		 11062002-01-03 Tom Rix <trix@redhat.com>
1107
1108 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
1109 for recent bfd_make_section_anyway change.
1110
51c5503b
NC		 11112002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
1112
1113 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1114 R_ARM_THM_PC11 reloc.
1115
07f7c046
NC		 11162002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
1117
1118 * configure.in (LINGUAS): Add ja.
1119 * configure: Regenerate.
1120 * po/ja.po: Import from translation project's web site.
1121
5eefb65f
NC		 11222002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
1123
1124 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
1125 messages to ease translation into other languages.
1126
39e90f10 1127For older changes see ChangeLog-0001
56882138
AM		 1128\f
1129Local Variables:
1130mode: change-log
1131left-margin: 8
1132fill-column: 74
1133version-control: never
1134End:
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