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* mips.h (EF_MIPS_XGOT): Define.
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
52b69c9e
AO		 12003-01-27 Alexandre Oliva <aoliva@redhat.com>
2
3 * bfd.c (struct _bfd): Added id field.
4 * opncls.c (_bfd_id_counter): New static variable.
5 (_bfd_new_bfd): Use it.
6 * bfd-in2.h: Rebuilt.
7
71e5db1c
AM		 82003-01-25 Alan Modra <amodra@bigpond.net.au>
9
10 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
11
b9734f35
JJ		 122003-01-25 Jakub Jelinek <jakub@redhat.com>
13
14 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
15 (elf32_sparc_rev32_howto): New variable.
16 (sparc_reloc_map): Add TLS relocs.
17 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
18 Handle REV32.
19 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
20 New functions.
21 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
22 struct elf32_sparc_link_hash_table):
23 New structures.
24 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
25 elf32_sparc_hash_table): Define.
26 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
27 create_got_section, elf32_sparc_create_dynamic_sections,
28 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
29 functions.
30 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
31 reference counting.
32 (elf32_sparc_gc_sweep_hook): Likewise.
33 (elf32_sparc_adjust_dynamic_symbol): Likewise.
34 (elf32_sparc_size_dynamic_sections): Likewise.
35 (elf32_sparc_relocate_section): Likewise.
36 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
37 New functions.
38 (elf32_sparc_object_p): Allocate backend private object data.
39 (bfd_elf32_bfd_link_hash_table_create,
40 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
41 elf_backend_can_refcount): Define.
42 (elf_backend_create_dynamic_sections): Define to
43 elf32_sparc_create_dynamic_sections.
44 * reloc.c: Add SPARC TLS relocs.
45 * bfd-in2.h, libbfd.h: Rebuilt.
46 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
47 (sparc_reloc_map): Likewise.
48
69fc87f1
MS		 492003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
50
51 * bfd-in2.h: Regenerate.
52 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
53 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
54 (elf_howto_table): Add TLS relocs.
55 (elf_s390_reloc_type_lookup): Likewise.
56 (elf_s390_link_hash_entry): Add tls_type.
57 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
58 New macros.
59 (elf_s390_link_hash_table): Add tls_ldm_got.
60 (link_hash_newfunc): Initialize tls_type.
61 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
62 (elf_s390_copy_indirect_symbol): Copy tls_type information.
63 (elf_s390_check_relocs): Support TLS relocs.
64 (elf_s390_gc_sweep_hook): Likewise.
65 (allocate_dynrelocs): Likewise.
66 (elf_s390_size_dynamic_sections): Likewise.
67 (elf_s390_relocate_section): Likewise.
68 (elf_s390_finish_dynamic_symbol): Likewise.
69 (bfd_elf32_mkobject): Define for TLS.
70 * elf64-s390.c: Same changes as for elf32-s390.c.
71 * libbfd.h: Regenerate.
72 * reloc.c: Add s390 TLS relocations.
73
9aa4e505
NC		 742003-01-24 Charles Lepple clepple.ghz.cc
75
76 * aclocal.m4: Fix name of --enable-install-libbfd switch.
77
5177500f
NC		 782003-01-23 Nick Clifton <nickc@redhat.com>
79
80 * Add sh2e support:
81
82 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
83
84 * archures.c (bfd_mach_sh2e): Added.
85 * bfd-in2.h: Rebuilt.
86 * cpu-sh.c (arch_info_struct): Added SH2e.
87 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
88
f0abc2a1
AM		 892003-01-23 Alan Modra <amodra@bigpond.net.au>
90
91 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
92 dynindx to an int. Rearrange for better packing.
93 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
94 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
95 * elf32-sh64.h: New. Split out from include/elf/sh.h.
96 (struct _sh64_elf_section_data): New struct.
97 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
98 * elf32-sh64-com.c: Include elf32-sh64.h.
99 * elf32-sh64.c: Likewise.
100 (sh64_elf_new_section_hook): New function.
101 (bfd_elf32_new_section_hook): Define.
102 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
103 (sh64_bfd_elf_copy_private_section_data): Likewise.
104 (sh64_elf_final_write_processing): Likewise.
105 * elf32-sparc.c (struct elf32_sparc_section_data): New.
106 (elf32_sparc_new_section_hook): New function.
107 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
108 (sec_do_relax): Define.
109 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
110 (elf32_sparc_relocate_section): Likewise.
111 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
112 * elf64-mmix.c (struct _mmix_elf_section_data): New.
113 (mmix_elf_section_data): Define. Use throughout file.
114 (mmix_elf_new_section_hook): New function.
115 (bfd_elf64_new_section_hook): Define.
116 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
117 (ppc64_elf_section_data): Define. Use throughout.
118 (ppc64_elf_new_section_hook): New function.
119 (bfd_elf64_new_section_hook): Define.
120 * elf64-sparc.c (struct sparc64_elf_section_data): New.
121 (sparc64_elf_new_section_hook): New function.
122 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
123 (sec_do_relax): Define.
124 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
125 (sparc64_elf_relocate_section): Likewise.
126 (bfd_elf64_new_section_hook): Define.
127 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
128 * elfxx-mips.c (struct _mips_elf_section_data): New.
129 (mips_elf_section_data): Define. Use throughout.
130 (_bfd_mips_elf_new_section_hook): New function.
131 (mips_elf_create_got_section): Don't alloc used_by_bfd.
132 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
133 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
134 * Makefile.am: Run "make dep-am".
135 * Makefile.in: Regenerate.
136
cc03ec80
RH		 1372003-01-21 Richard Henderson <rth@redhat.com>
138
139 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
140 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
141 (elf64_alpha_adjust_dynamic_symbol): Set them.
142 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
143 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
144 symbol index when relaxing LDM to TPREL.
145 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
146 relocs, even if the target isn't locally defined.
147 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
148 (elf64_alpha_relocate_section): Likewise. Force TP-relative
149 relocs vs symndx 0 to the tp base.
150
da896d3f
NC		 1512003-01-21 Fabio Alemagna <falemagn@aros.org>
152
153 * config.bfd: Handle i[3456]86-*-aros*.
154
7fce784e
AS		 1552003-01-21 Andreas Schwab <schwab@suse.de>
156
157 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
158 (struct ppc_elf_link_hash_entry): Define.
159 (ppc_elf_hash_entry): New function.
160 (struct ppc_elf_link_hash_table): Define.
161 (ppc_elf_hash_table): New function.
162 (ppc_elf_link_hash_newfunc): New function.
163 (ppc_elf_link_hash_table_create): New function.
164 (ppc_elf_copy_indirect_symbol): New function.
165 (allocate_dynrelocs): New function.
166 (readonly_dynrelocs): New function.
167 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
168 relocs and determine DT_TEXTREL.
169 (ppc_elf_check_relocs): Don't do that here, just count the
170 dynamic relocs.
171 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
172 removed section.
173 (bfd_elf32_bfd_link_hash_table_create): Define.
174 (elf_backend_copy_indirect_symbol): Define.
175
1bbc9cec
RH		 1762003-01-21 Richard Henderson <rth@redhat.com>
177
178 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
179 TPREL also get a reloc if shared. Remove SREL support.
180 (elf64_alpha_emit_dynrel): New.
181 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
182 and GOTTPREL relocs to local symbols against the tp base.
183 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
184
185 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
186 use count before clobbering r_type.
187 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
188 ordering would mean dataflow inspection is necessary.
189
0da35f8b
SS		 1902003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
191
192 * coffcode.h (coff_set_flags): Added get/set arch hooks.
193
571fe01f
NC		 1942003-01-20 Fabio Alemagna <falemagn@aros.org>
195
196 * elf32-sh.c: Treat elfNN_bed like other macros defined in
197 elfxx-target.h and #undef it before #define'ing it.
198 * elf32-i386.c: Likewise.
199 * elf32-sh64.c: Likewise.
200 * elf64-alpha.c: Likewise.
201 * elf64-sh64.c: Likewise.
202
5236c819
MS		 2032003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
204
205 * bfd-in2.h: Regenerate.
206 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
207 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
208 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
209 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
210 R_390_PLTOFF32 and R_390_PLTOFF64.
211 (elf_s390_reloc_type_lookup): Likewise.
212 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
213 of GOTPLT references to a function.
214 (link_hash_newfunc): Initialize gotplt_refcount.
215 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
216 and creation of the got section out of the main switch. Add support
217 for the gotoff, gotplt and pltoff relocations.
218 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
219 and pltoff.
220 (elf_s390_adjust_gotplt): New function.
221 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
222 plt entries.
223 (allocate_dynrelocs): Add comment.
224 (elf_s390_relocate_section): Change r_type to unsigned. Add support
225 for gotoff, gotplt and pltoff relocations.
226 * elf64-s390.c: Same changes as for elf32-s390.c.
227 * libbfd.h: Regenerate.
228 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
229 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
230 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
231 and BFD_RELOC_390_PLTOFF64.
232
a823975a
JJ		 2332003-01-18 Jakub Jelinek <jakub@redhat.com>
234
235 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
236 R_IA64_TPREL64[LM]SB against non-global symbol properly.
237
b3dfd7fe
JJ		 2382003-01-16 Jakub Jelinek <jakub@redhat.com>
239
240 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
241 self_dtpmod_done and self_dtpmod_offset.
242 (allocate_global_data_got): Only use one got entry for all
243 dtpmod relocs against local symbols.
244 (allocate_dynrel_entries): Only need .rela.got entry for
245 dtpmod against global symbol.
246 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
247 Reserve space in .rela.got for the local dtpmod entry.
248 (set_got_entry): Initialize the common local dtpmod .got entry.
249 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
250 and R_IA_64_DTPREL64MSB.
251
04c9666a
AM		 2522003-01-16 Alan Modra <amodra@bigpond.net.au>
253
254 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
255 (R_PPC_*): Rename all occurrences to R_PPC64_*.
256 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
257 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
258 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
259 relative relocs, not with absolute ones.
260 * Makefile.am: Run "make dep-am".
261 * Makefile.in: Regenerate.
262 * po/SRC-POTFILES.in: Regenerate.
263
c87f1ff7
AS		 2642003-01-15 Andreas Schwab <schwab@suse.de>
265
266 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
267 relocation against a non-allocated readonly section.
268
86bbe32f
AM		 2692003-01-10 Alan Modra <amodra@bigpond.net.au>
270
271 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
272 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
273
32d95f29
KD		 2742002-01-08 Klee Dienes <kdienes@apple.com>
275
276 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
277 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
278 * Makefile.in: Regenerate.
279
ab7d0aa0
AO		 2802003-01-08 Alexandre Oliva <aoliva@redhat.com>
281
282 * elfn32-mips.c (prev_reloc_section): New.
283 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
284 (SET_RELOC_ADDEND): Parenthesize macro argument.
285
95d0f04a
DA		 2862003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
287
288 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
289 adjust addil instructions if the symbol has no section.
290
5c9e189c
DD		 2912003-01-07 DJ Delorie <dj@redhat.com>
292
293 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
294 partial_inplace.
295
3e829b4a
AS		 2962003-01-07 Andreas Schwab <schwab@suse.de>
297
298 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
299 PC relative relocations.
300 (elf_m68k_discard_copies): Set it here instead.
301
a75473eb
SC		 3022002-01-02 Ben Elliston <bje@redhat.com>
303 Jeff Johnston <jjohnstn@redhat.com>
304
305 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
306 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
307 (BFD32_BACKENDS): Add elf32-iq2000.lo.
308 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
309 (cpu-iq2000.lo): New target.
310 * Makefile.in: Regenerate.
311 * config.bfd: Handle iq2000-*-elf.
312 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
313 (bfd_archures_list): Add bfd_iq2000_arch.
314 * configure.in: Handle bfd_elf32_iq2000_vec.
315 * configure: Regenerate.
316 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
317 and BFD_RELOC_IQ2000_UHI16.
318 * targets.c (bfd_elf32_iq2000_vec): Declare.
319 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
320 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
321 * cpu-iq2000.c: New file.
322 * elf32-iq2000.c: Likewise.
323 * libbfd.h: Regenerate.
324 * bfd-in2.h: Likewise.
325
64543e1a
RS		 3262003-01-02 Richard Sandiford <rsandifo@redhat.com>
327
328 * elfxx-mips.c: Include libiberty.h.
329 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
330 (mips_set_isa_flags): New function, split out from...
331 (_bfd_mips_elf_final_write_processing): ...here. Only call
332 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
333 (mips_mach_extensions): New array.
334 (mips_32bit_flags_p): New function.
335 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
336 Use mips_32bit_flags_p to check if one binary is 32-bit and the
337 other is 64-bit. When adopting IBFD's architecture, adopt the
338 bfd_mach as well as the flags.
339
4852a44e
NC		 3402003-01-02 Nick Kelsey <nickk@ubicom.com>
341
342 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
343 fix internal errors, fix bad code generation, fix incorrect stabs
344 information, and improve ability to eliminate redundant page
345 instructions. Added code to ip2k_final_link_relocate to self-verify
346 the linker relaxation. Fix formatting problems.
347
af7ee8bf
CD		 3482002-12-30 Chris Demetriou <cgd@broadcom.com>
349
350 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
351 * archures.c (bfd_mach_mipsisa32r2): New define.
352 * bfd-in2.h: Regenerate.
353 * cpu-mips.c (I_mipsisa32r2): New enum value.
354 (arch_info_struct): Add entry for I_mipsisa32r2.
355 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
356 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
357 (_bfd_mips_elf_final_write_processing): Add
358 bfd_mach_mipsisa32r2 case.
359 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
360 binaries marked as using MIPS32 Release 2.
361
2469cfa2
NC		 3622002-12-30 Dmitry Diky <diwil@mail.ru>
363
364 * Makefile.am: Add msp430 target.
365 * configure.in: Likewise.
366 * Makefile.in: Regenerate.
367 * configure: Regenerate.
368 * archures.c: Add msp430 architecture vector.
369 * config.bfd: Likewise.
370 * reloc.c: Add msp430 relocs.
371 * targets.c: Add msp320 target.
372 * cpu-msp430.c: New file: msp430 cpu detection.
373 * elf32-msp430.c: New file: msp430 reloc processing.
374 * bfd-in2.h: Regenerate.
375 * libbfd.h: Regenerate.
376
eecdbe52
JJ		 3772002-12-28 Jakub Jelinek <jakub@redhat.com>
378
379 * elf.c (elf_sort_sections): Don't reorder .tbss.
380 (assign_file_positions_for_segments): Only adjust off/voff
381 for increased alignment in PT_LOAD or PT_NOTE segment,
382 but adjust p_filesz for .tbss too. in PT_LOAD consider
383 .tbss to have zero memory size.
384 (copy_private_bfd_data) [SECTION_SIZE]: Define.
385 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
386 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
387 into PT_TLS segment. Never put SHF_TLS sections in
388 segments other than PT_TLS or PT_LOAD.
389
390 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
391 sh_entsize.
392
213e90f4
DD		 3932002-12-23 DJ Delorie <dj@redhat.com>
394
395 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
396
75828352
AM		 3972002-12-23 Alan Modra <amodra@bigpond.net.au>
398
399 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
400
312b768e
NC		 4012002-12-23 Nick Clifton <nickc@redhat.com>
402
403 * archures.c (bfd_arch_get_compatible): Add third parameter
404 'accept_unknowns'. Only accept unknown format BFDs if
405 accept_unknowns is true, or if the format is "binary".
406 * bfd-in2.h: Regenerate.
407
63222ec9
NC		 4082002-12-21 Nick Clifton <nickc@redhat.com>
409
410 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
411 that subtracted 8 from pc relative relocations.
412
19852a2a
KH		 4132002-12-20 Kazu Hirata <kazu@cs.umass.edu>
414
415 * coff-h8300.c: Fix comment typos.
416 * coffcode.h: Likewise.
417 * cpu-cris.c: Likewise.
418 * elf32-vax.c: Likewise.
419 * genlink.h: Likewise.
420 * linker.c: Likewise.
421 * som.c: Likewise.
422 * tekhex.c: Likewise.
423 * vms-misc.c: Likewise.
424
5fd63999
DD		 4252002-12-20 DJ Delorie <dj@redhat.com>
426
427 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
428 * libbfd.h: Regenerate.
429 * bfd-in2.h: Regenerate.
430 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
431 (xstormy16_reloc_map): Add R_XSTORMY16_12.
432
4ee79850
KH		 4332002-12-19 Kazu Hirata <kazu@cs.umass.edu>
434
435 * doc/bfdint.texi: Fix typos.
436
66e25bab
AM		 4372002-12-20 Paul Eggert <eggert@twinsun.com>
438
439 Port to POSIX 1003.1-2001.
440 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
441 * configure.in (build-warnings): Likewise.
442 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
443 * aclocal.m4: Regenerate.
444 * config.in: Regenerate.
445 * configure: Regenerate.
446
7dc77aaa
AM		 4472002-12-19 Alan Modra <amodra@bigpond.net.au>
448
0171ee92
AM		 449 * coff-h8300.c: Include libiberty.h.
450 (h8300_reloc16_extra_cases): Check the hash table creator before
451 referencing h8300 specific fields. Stash the hash table pointer
452 in a local var. Comment typo fixes.
453 (h8300_bfd_link_add_symbols): Likewise.
454
7dc77aaa
AM		 455 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
456 dst_mask comments.
457 * bfd-in2.h: Regenerate.
458
47388f4c
AM		 4592002-12-18 Alan Modra <amodra@bigpond.net.au>
460
461 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
462 code a little. Comment on dynamic relocs against section symbols.
463
1b3e3744
AM		 4642002-12-17 Roger Sayle <roger@eyesopen.com>
465
466 * configure.host (ia64-*-hpux*): Support 64 bit targets using
467 the HP compiler's "long long".
468
46f2b541
DD		 4692002-12-16 Andrew MacLeod <amacleod@redhat.com>
470
471 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
472 and R_XSTORMY16_HI16) howto entries.
473 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1b3e3744 474 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
46f2b541
DD		 475 determine the start of the second reloc table.
476
af738ea7
NC		 4772002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
478
479 * ecofflink.c: Fix the reading of the debugging information
480 of Tru64/Alpha binaries that are produced by recent Compaq
481 compilers.
482 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
483 table.
484 (lookup_line): Because of the strange information sometimes
485 generated by Compaq's recent compilers, change how the FDR
486 table is searched so that PDRs (procedure descriptors) are
487 correctly found. Note that this change is really more of a hack;
488 however, I have included extensive documentation as to why
489 this is the best solution short of an extensive rewrite or
490 another hack.
491 (fdrtab_lookup): Add comments to explain the algorithm.
492
5354b572
AO		 4932002-12-12 Alexandre Oliva <aoliva@redhat.com>
494
495 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
496 initializers to match struct declaration.
497
ab3acfbe
AM		 4982002-12-12 Alan Modra <amodra@bigpond.net.au>
499
500 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
501 * elf.c (get_program_header_size): Likewise.
502 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
503 (m32r_elf_generic_reloc): Likewise.
504 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
505 * elflink.h (elf_bfd_discard_info): Likewise.
506
6348e046
AM		 5072002-12-12 Alan Modra <amodra@bigpond.net.au>
508
509 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
510 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
511 DT_RELSZ adjustment, not output section. Avoid writing tags when
512 unchanged. Don't assume linker script is sane, adjust DT_REL too.
513 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
514 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
515 DT_RELASZ adjustment, not output section. Avoid writing tags when
516 unchanged. Adjust DT_RELA.
517 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
518 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
519
2e7a68a8
AO		 5202002-12-12 Alexandre Oliva <aoliva@redhat.com>
521
522 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
523 addend by 4.
524
b15e6682
AO		 5252002-12-12 Alexandre Oliva <aoliva@redhat.com>
526
527 * elfxx-mips.c (struct mips_got_entry): New.
528 (struct mips_got_info): Added got_entries field.
529 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
530 (mips_elf_local_got_index, mips_elf_got_page,
531 mips_elf_got16_entry): Re-implement in terms of new...
532 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
533 Change return type.
534 (mips_elf_highest): Warning clean-up.
535 (mips_elf_create_got_section): Initialize got_entries.
536 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
537 local got size.
538 (_bfd_mips_elf_size_dynamic_sections): Do not account for
539 GOT_PAGE entries, since we now reuse GOT16 entries.
540
e6af3a53
NC		 5412002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
542
543 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
544 read-only section that lies after .text and before .data to be
545 written into the output file and included in a_text.
546 (translate_to_native_sym_flags): If an otherwise unrepresentable
547 section was merged with .text, convert its symbols to N_TEXT
548 symbols.
549 * libaout.h (aout_section_merge_with_text_p): New macro.
550
cf3d882d
AM		 5512002-12-08 Alan Modra <amodra@bigpond.net.au>
552
553 * bfd-in.h: Comment typo fix. Formatting.
554 * bfd-in2.h: Regenerate.
555 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
556 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
557 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
558
2f9bd3f6
RH		 5592002-12-05 Richard Henderson <rth@redhat.com>
560
561 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
562 Only send PCREL21B though the plt. Fix installed reloc type.
563 (elfNN_ia64_relocate_section): Give error for dynamic reloc
564 against PCREL22 or PCREL64I; clean up error messages for
565 branch relocs.
566
d0112f73
KB		 5672002-12-04 Kevin Buettner <kevinb@redhat.com>
568
569 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
570 New functions.
571 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
572
c10d9d8f
JW		 5732002-12-04 David Mosberger <davidm@hpl.hp.com>
574
575 * cpu-ia64-opc.c: Add operand constant "ar.csd".
576
d48770d4
L		 5772002-12-04 H.J. Lu <hjl@gnu.org>
578
579 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
580 BFD address when constructing local name.
581
b6152c34
AS		 5822002-12-04 Andreas Schwab <schwab@suse.de>
583
584 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
585 member.
586 (elf_m68k_link_hash_table_create): Initialize it.
587 (elf_m68k_check_relocs): Handle symbols that are forced to be
588 local due to visibility changes.
589 (elf_m68k_adjust_dynamic_symbol): Likewise.
590 (elf_m68k_size_dynamic_sections): Likewise.
591 (elf_m68k_discard_copies): Likewise.
592 (elf_m68k_relocate_section): Likewise.
593
73374ef1
AM		 5942002-12-04 Alan Modra <amodra@bigpond.net.au>
595
596 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
597
c5c1944d
AM		 5982002-12-04 Alan Modra <amodra@bigpond.net.au>
599
600 * srec.c (srec_write_symbols): Restore '$' prefix to address
601 accidentally removed in 2002-04-04 change.
602 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
603
e1a9cb8e
NC		 6042002-12-03 Nick Clifton <nickc@redhat.com>
605
606 * elf32-ppc.c (apuinfo_list_init): New function.
73374ef1
AM		 607 (apuinfo_list_add): New function: Add a value to the list.
608 (apuinfo_list_length): New function: Return the number of
609 values on the list.
610 (apuinfo_list_element): New function: Return a value on the
611 list.
612 (apuinfo_list_finish): New function: Free the resources used
613 by the list.
614 (ppc_elf_begin_write_processing): New function. Scan the
615 input bfds for apuinfo sections.
616 (ppc_elf_write_section): New function: Delay the creation of
617 the contents of an apuinfo section in an output bfd.
618 (ppc_elf_final_write_processing): New function. Create the
619 contents of an apuinfo section in an output bfd.
620 (elf_backend_begin_write_processing): Define.
621 (elf_backend_final_write_processing): Define.
622 (elf_backend_write_section): Define.
e1a9cb8e 623
a823923b
RH		 6242002-12-03 Richard Henderson <rth@redhat.com>
625
626 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
627
30491647
SC		 6282002-12-01 Stephane Carrez <stcarrez@nerim.fr>
629
630 Fix PR savannah/1417:
631 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
632 branch if it goes to the start of the deleted region.
633
bc7c6a90
SC		 6342002-12-01 Stephane Carrez <stcarrez@nerim.fr>
635
636 * bfd-in2.h (bfd_mach_m6812): Rebuild.
637 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
638 bfd_mach_m6812s): Declare.
639
640 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
641 (_bfd_m68hc12_elf_set_private_flags): Call it.
642 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
643 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
644 report microcontroller incompatibilities (HC12 vs HCS12).
645 (elf_backend_object_p): Update.
646
b34976b6
AM		 6472002-11-30 Alan Modra <amodra@bigpond.net.au>
648
649 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
650 (enum bfd_boolean, boolean): Delete.
651 (bfd_boolean): Typedef to an int.
652 (FALSE, TRUE): Define.
653 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
654 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
655 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
656 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
657 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
658 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
659 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
660 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
661 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
662 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
663 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
664 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
665 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
666 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
667 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
668 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
669 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
670 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
671 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
672 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
673 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
674 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
675 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
676 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
677 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
678 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
679 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
680 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
681 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
682 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
683 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
684 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
685 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
686 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
687 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
688 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
689 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
690 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
691 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
692 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
693 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
694 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
695 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
696 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
697 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
698 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
699 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
700 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
73374ef1 701 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
b34976b6
AM		 702 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
703 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
704 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
705 of bfd_boolean vars with TRUE/FALSE. Formatting.
706 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
707
947216bf
AM		 7082002-11-28 Alan Modra <amodra@bigpond.net.au>
709
710 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
711 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
712 with Elf_Internal_Rela.
713 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
714 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
715 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
716 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
717 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
718 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
719 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
720 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
721 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
722 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
723 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
724 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
725 throughout instead.
726 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
727 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
728 Remove INLINE keyword.
729 (elf_swap_reloc_in): Likewise. Also clear r_addend.
730 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
731 as a bfd_byte *.
732 (elf_write_relocs): Consolidate REL and RELA code.
733 (elf_slurp_reloc_table_from_section): Simplify REL code.
734 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
735 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
736 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
737 RELA code.
738 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
739 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
740 (elf_link_output_relocs): Likewise.
741 (elf_reloc_link_order): Likewise.
742 (elf_finish_pointer_linker_section): Likewise.
743 (struct elf_link_sort_rela): Remove union.
744 (elf_link_sort_cmp1): Update to suit.
745 (elf_link_sort_cmp2): Here too.
746 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
747 over-allocation for int_rels_per_ext_rel != 1 case.
748 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
749 * elf32-i386.c: Likewise.
750 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
751 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
752 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
753 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
754 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
755 elf64-sparc.c, elf64-x86-64.c: Likewise.
756 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
757 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
758 bfd_elf32_swap_reloc_in.
759
760 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
761 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
762 (mips_elf64_swap_reloc_in): Zero r_addend.
763 (mips_elf64_be_swap_reloc_in): Likewise.
764 (mips_elf64_slurp_one_reloc_table): Simplify.
765
766 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
767 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
768 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
769
1448fa32
KK		 7702002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
771
772 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
73374ef1 773 unresolved debugging relocs in dynamic applications.
1448fa32
KK		 774 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
775
73722af0
AM		 7762002-11-26 Alan Modra <amodra@bigpond.net.au>
777
778 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
779 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
780 on a relocatable link. Comment typos.
781 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
782 in the order they are declared. Clear elf_hash_value too.
783 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
784 eh_info and tls_segment.
785 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
786 sorted when discarding relocs by turning them into R_*_NONE.
787
788 * libbfd.c (warn_deprecated): Comment spelling.
789 * po/SRC-POTFILES.in: Regenerate.
790
7c25b72c
RH		 7912002-11-21 Richard Henderson <rth@redhat.com>
792
793 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
794 arch's st_other bits when merging visibilities.
795 (elf_link_output_extsym): Tidy clearing of visibility field.
796
dc12c51f
AM		 7972002-11-21 Alan Modra <amodra@bigpond.net.au>
798
799 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
800 (SWAP_OUT_RELOC_OFFSET): Define.
801
963f13ec
AO		 8022002-11-20 Alexandre Oliva <aoliva@redhat.com>
803
804 * elf.c (_bfd_elf_link_hash_table_init): Make sure
805 can_refcount is properly extended to the type of
806 init_refcount.
807
ee6423ed
AO		 8082002-11-19 Alexandre Oliva <aoliva@redhat.com>
809
4ffba85c
AO		 810 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
811 (_bfd_mips_elf_relocate_section): Use it.
812
ee6423ed
AO		 813 * elfxx-mips.c (MNAME): New macro.
814 (_bfd_mips_elf_check_relocs): Use it.
815 (_bfd_mips_elf_discard_info): Likewise.
816 (_bfd_mips_elf_final_link): Likewise.
817
cdcf6e38
AM		 8182002-11-19 Alan Modra <amodra@bigpond.net.au>
819
820 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
821 rel_hdr.sh_size too.
822
93509525
KD		 8232002-11-18 Klee Dienes <kdienes@apple.com>
824
825 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
826 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
827 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
828 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
829 Add dependencies for bfdwin.c, bfdio.c.
830 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
831 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
832 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
833 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
834 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
835 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
836 bfd_get_size (moved from libbfd.c and bfd.c).
837 * bfdwin.c New file. Contains _bfd_window_internal,
838 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
839 libbfd.c and bfd.c).
840 * po/SRC-POTFILES.in: Regenerate.
841 * po/bfd.pot: Regenerate.
842 * libbfd.h: Regenerate.
843 * bfd-in2.h: Regenerate.
844 * aclocal.m4: Regenerate.
845 * Makefile.in: Regenerate.
846 * configure: Regenerate.
847
3ae41454
AM		 8482002-11-18 Klee Dienes <kdienes@apple.com>
849
850 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
851
e514ac71
NC		 8522002-11-15 Kazu Hirata <kazu@cs.umass.edu>
853
854 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
855 jsr after a short jump.
856 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
857
eddc4f81
KD		 8582002-11-15 Klee Dienes <kdienes@apple.com>
859
860 * pef.c (bfd_pef_convert_architecture): Move declaration of
861 ARCH_POWERPC and ARCH_M68K to the start of the function.
862
51908eee
SS		 8632002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
864
865 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
866
3416d2e7
HPN		 8672002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
868
869 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
870 For bpo_gregs_section->contents, allocate _raw_size, not
871 _cooked_size.
872
b1c58715
AM		 8732002-11-13 Klee Dienes <kdienes@apple.com>
874
875 * config.bfd: Add entries for powerpc-*-darwin and cousins.
876
077ca68b
L		 8772002-11-13 H.J. Lu <hjl@gnu.org>
878
879 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
880
e84d6fca
AM		 8812002-11-13 Klee Dienes <kdienes@apple.com>
882 Alan Modra <amodra@bigpond.net.au>
883
884 * bfd.c (struct bfd_preserve): New.
885 (bfd_preserve_save): New function.
886 (bfd_preserve_restore): Ditto.
887 (bfd_preserve_finish): Ditto.
888 * bfd-in2.h: Regenerate.
889 * mach-o.c: Formatting.
890 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
891 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
892 (bfd_mach_o_core_p): Ditto.
893 (bfd_mach_o_scan): Pass in mdata.
894 * mach-o.h (bfd_mach_o_scan): Update prototype.
895 * pef.c: Formatting.
896 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
897 (bfd_pef_xlib_object_p): Ditto.
898 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
899 * pef.h (bfd_pef_scan): Update prototype.
900 * xsym.c: Formatting, K&R fixes.
901 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
902 (bfd_sym_scan): New function split out from bfd_sym_object_p.
903 * xsym.h (bfd_sym_scan): Declare.
904 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
a7f84125 905 * elfcore.h (elf_core_file_p): Likewise.
e84d6fca
AM		 906 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
907
cd24c222
NC		 9082002-11-12 Nick Clifton <nickc@redhat.com>
909
910 * po/da.po: Updated Danish translation.
911
99eb2ac8
AM		 9122002-11-12 Alan Modra <amodra@bigpond.net.au>
913
d6fe2dc1
AM		 914 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
915 relocatable link too.
916 (elf_link_input_bfd): When emitting relocs, adjust offsets for
917 eh_frame and stab sections. Zap deleted relocs.
918 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
919 (elf_bfd_discard_info): Run for relocatable link too.
920 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
921 Handle ld -r case.
922 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
923 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
924
126495ed
AM		 925 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
926 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
927 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
928 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
929 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
930 (struct elf_link_hash_table): Add eh_info.
931 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
932 (_bfd_elf_discard_section_eh_frame): Update prototype.
933 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
934 (_bfd_elf_write_section_eh_frame): Likewise.
935 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
936 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
937 param. Get "hdr_info" from link hash table.
938 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
939 header section from link hash table. Save header section to elf_tdata.
940 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
941 header section from link hash table. Don't alloc hdr_info. Clear
942 hdr_sec instead of setting "strip".
943 (_bfd_elf_eh_frame_section_offset): Formatting.
944 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
945 Get header section from link hash table.
946 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
947 Get header section from link hash table.
948 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
949 (get_program_header_size): Likewise.
950 (_bfd_elf_section_offset): Formatting.
951 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
952 section pointer in link hash table.
953 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
954 and _bfd_elf_write_section_eh_frame calls. Update comment about
955 eh_frame entries.
956 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
957 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
958
959 * po/SRC-POTFILES.in: Regenerate.
960
99eb2ac8
AM		 961 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
962 relocs for discarded FDEs. Remove dead code.
963 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
964 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
965 Tidy conditions under which stabs are edited. Formatting.
966 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
967 from discarded relocs.
968 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
969 section adjustments after testing magic values.
970
7c319a27
AM		 9712002-11-12 Thomas Moestl <tmm@FreeBSD.org>
972
973 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
974 references to large plt symbols.
975
a95a4550
AM		 9762002-11-12 Klee Dienes <kdienes@apple.com>
977
978 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
979 looking for an unused section name.
980
bc7eab72
KH		 9812002-11-11 Kazu Hirata <kazu@cs.umass.edu>
982
983 * coff-h8300.c: Fix formatting.
984 * elf32-h8300.c: Likewise.
985 * reloc16.c: Likewise.
986
52585bb8
AM		 9872002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
988
989 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
990 section when dynamic section unused; _bfd_strip_section_from_output
991 instead.
992
9f632188
AM		 9932002-11-08 Alan Modra <amodra@bigpond.net.au>
994
207b304b
AM		 995 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
996 and sym_vec.
3b029f65 997
9f632188
AM		 998 * dwarf2.c: Revert last change.
999
ec4530b5
NC		 10002002-11-07 Michal Ludvig <mludvig@suse.cz>
1001
1002 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1003 _bfd_dwarf2_find_nearest_line): Use
1004 bfd_simple_get_relocated_section_contents() instead of
1005 bfd_get_section_contents().
1006 * reloc.c (bfd_perform_relocation): Add sanity check.
1007 * simple.c (simple_get_relocated_section_contents): If the section
1008 does not have any relocs associated with it, just return the
1009 unadjusted contents.
1010
205cfeb0
HPN		 10112002-11-07 Hans-Peter Nilsson <hp@axis.com>
1012
1013 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
1014 case R_CRIS_32_GOT>: Correct test for filling in constant .got
1015 contents, enabling for a non-DSO, for symbols defined in the
1016 program with --export-dynamic.
1017
87e226ce
AM		 10182002-11-07 Alan Modra <amodra@bigpond.net.au>
1019
1020 * elf64-ppc.c: Comment typo fixes.
1021 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
1022
235c4794
NC		 10232002-11-07 Nick Clifton <nickc@redhat.com>
1024
1025 * po/da.po: Updated Danish translation.
1026
49179469
AO		 10272002-11-06 Alexandre Oliva <aoliva@redhat.com>
1028
1029 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
1030 exactly three internal relocs per external reloc. Set reloc_count
1031 to the external reloc count.
1032
246178f2
NC		 10332002-11-06 Klee Dienes <kdienes@apple.com>
1034
3ae41454 1035 * coff-stgo32.c (stub_bytes): Mark as const.
246178f2
NC		 1036 Fix comment formatting.
1037
3af9a47b
NC		 10382002-11-06 Klee Dienes <kdienes@apple.com>
1039
3ae41454 1040 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3af9a47b
NC		 1041 xsym.lo.
1042 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
1043 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
1044 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
1045 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
1046 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
1047 sym.
3ae41454 1048 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3af9a47b
NC		 1049 * Makefile.in: Regenerate.
1050 * doc/Makefile.in: Regenerate.
3ae41454 1051 * bfd-in2.h: Regenerate.
3af9a47b
NC		 1052 * xsym.c: New file. Contains support for the Apple/Metrowerks
1053 xSYM debugging format.
1054 * xsym.h: New file.
1055 * pef.c: New file. Contains support for the Apple Code Fragment
1056 Manager Preferred Executable Format
1057 * pef.h: New file.
1058 * pef-traceback.h: New file. Contains support for parsing PowerPC
1059 traceback tables as used by PEF executables (and perhaps other
1060 systems as well).
3ae41454 1061 * mach-o.c: New file. Contains support for the Mach-O object file
3af9a47b
NC		 1062 format.
1063 * mach-o.h: New file.
1064 * mach-o-target.c: New file. Declares the mach-o targets
1065 themselves. Included three times by mach-o.c; each time with a
1066 different set of macros set.
3ae41454 1067
b6821651 10682002-11-06 Graeme Peterson <gp@qnx.com>
911b232a
AM		 1069
1070 * Makefile.am: Remove entries for elf32-qnx.[ch].
1071 * Makefile.in: Regenerate.
1072 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
1073 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
1074 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1075 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
1076 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
1077 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
1078 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1079 * configure: Regenerate.
1080 * elf32-qnx.c: Remove.
1081 * elf32-qnx.h: Remove.
1082 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
1083 is_contained_by_filepos, and copy_private_bfd_data_p.
ad12c1c5
AM		 1084 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
1085 is_contained_by_filepos, and copy_private_bfd_data_p.
911b232a
AM		 1086 * elf32-i386.c: Remove QNX extended bfd support.
1087 * elf32-ppc.c: Remove QNX extended bfd support.
1088 * elf32-sh.c: Remove QNX extended bfd support.
1089 * elfarm-nabi.c: Remove QNX extended bfd support.
1090 * targets.c: Remove qnx vectors.
1091 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
1092 (elf_backend_is_contained_by_filepos): Remove.
1093 (elf_backend_copy_private_bfd_data_p): Remove.
1094 * po/SRC-POTFILES.in: Regenerate.
1095
b6821651
AM		 10962002-11-06 David O'Brien <obrien@FreeBSD.org>
1097 Alan Modra <amodra@bigpond.net.au>
1098
1099 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
1100 dynamic relocs against section symbols for the output section vma.
1101
11022002-11-05 Alan Modra <amodra@bigpond.net.au>
1103
1104 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
1105 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
1106
08f74004
AM		 11072002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1108 Alan Modra <amodra@bigpond.net.au>
1109
1110 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
1111 vectors in target_selvecs.
1112 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
1113 in target_selvecs.
1114 (sh-*-netbsdelf*): Likewise.
1115 * configure.in (assocvecs): New variable. Handle assocvecs like
1116 selvecs.
1117 * configure: Regenerate.
1118 * format.c (bfd_check_format_matches): Store bfd_target pointers
1119 in matching_vector instead of target names. Select first target
1120 from bfd_associated_vector that matches a list of ambiguous targets.
1121 * targets.c (_bfd_associated_vector): New array.
1122 (bfd_associated_vector): New variable.
1123 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
1124 * libbfd-in.h (bfd_associated_vector): Declare.
1125 * libbfd.h: Regenerate.
1126
89117aab
AM		 11272002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
1128
1129 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
1130 non-NULL before dereferencing.
1131
5e9aae3e
KK		 11322002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1133
1134 * vms.c (vms_object_p): Restore the start address when returning
1135 NULL.
1136
c97e73dd
AM		 11372002-11-04 Alan Modra <amodra@bigpond.net.au>
1138 Hans-Peter Nilsson <hp@axis.com>
1139
1140 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
1141 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
1142 Set up a larger symshndxbuf, and write it out. Free it on
1143 exit rather than freeing symbuf twice. Correct section index
1144 on output section symbol loop.
1145 (elf_link_output_sym): Accumulate symbol extension section
1146 indices, reallocating symshndxbuf rather than writing it out.
1147 (elf_link_flush_output_syms): Don't flush symshndxbuf.
1148 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
1149 Use bfd_zalloc to clear i_shdrp[0] too.
1150
3463048e
SC		 11512002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
1152
1153 * elf32-sh64-com.c (sh64_address_in_cranges): Use
1154 _raw_size of cranges section if _cooked_size not yet set.
1155
63a23799
HPN		 11562002-11-03 Hans-Peter Nilsson <hp@axis.com>
1157
1158 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
1159 for bfd_elf32_swap_symbol_out.
1160
e68cc12e
DB		 11612002-10-31 David O'Brien <obrien@FreeBSD.org>
1162
1163 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
1164 signed and unsigned in comparison.
1165
db4b6d01
DJ		 11662002-10-30 Daniel Jacobowitz <drow@mvista.com>
1167
1168 * coffcode.h: Remove extraneous '\'.
1169
840f0243
L		 11702002-10-28 H.J. Lu <hjl@gnu.org>
1171
1172 * Makefile.am (targets.lo): Depend on Makefile instead of
1173 config.status.
1174 (archures.lo): Likewise.
1175 * Makefile.in: Regenerated.
1176
05a7e2db
JT		 11772002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
1178
1179 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
1180 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
1181 targ_selvecs.
1182
a0087177
JW		 11832002-10-25 Jim Wilson <wilson@redhat.com>
1184
1185 * elf64-sh64.c (sh_elf64_relocate_section): Call
1186 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
1187 of SHF_MERGE section.
1188
8718ac9c
HPN		 11892002-10-25 Hans-Peter Nilsson <hp@axis.com>
1190
1191 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
1192
d45913a0
DA		 11932002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
1194
1195 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
1196 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
1197 unsigned int.
1198 (NAME(aout,final_link)): Cast enum used in assignment.
1199 (aout_link_write_symbols): Cast enums in comparisons, int values to
1200 boolean, enums in assignments to int.
1201 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
1202 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
1203 with unsigned ints.
1204 (aout_link_reloc_link_order): Cast enum to int in assignment.
1205 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
1206 calls to char *.
1207 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
1208 assignment.
1209 * bfd-in2.h (bfd_set_section_vma): Likewise.
1210 * bfd.c (bfd_record_phdr): Cast enums in assignments.
1211 * binary.c (bfd_alloc): Cast enum to long.
1212 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
1213 * dwarf2.c (read_abbrevs): Add casts to enum types.
1214 (read_attribute_value): Likewise.
1215 (arange_add): Cast result of bfd_zalloc call.
1216 (comp_unit_contains_address): Return true and false.
1217 (comp_unit_find_nearest_line): Cast return to boolean.
1218 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
1219 * gen-aout.c: define macro '_' if not defined.
1220 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
1221 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
1222 (bfd_write_bigendian_4byte_int): Cast return to boolean.
1223 (bfd_seek): Cast bfd_realloc to bfd_byte *.
1224 (bfd_generic_is_local_label_name): Cast return to boolean.
1225 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
1226 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
1227 struct bfd_hash_entry *.
1228 (_bfd_generic_link_hash_newfunc): likewise.
1229 (_bfd_generic_final_link): Cast enum to unsigned int.
1230 * merge.c (sec_merge_emit): Cast return to boolean.
1231 (merge_strings): Add casts to const unsigned char *.
1232 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
1233 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
1234 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
1235 struct bfd_hash_entry *.
1236 (bfd_set_section_content): Add cast to PTR in comparison.
1237 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
1238 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
1239 simple_dummy_unattached_reloc,
1240 bfd_simple_get_relocated_section_contents): Add K&R declarations and
1241 function definitions.
1242 * srec.c (S3Forced): Initialize to false.
1243 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
1244 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
1245 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
1246 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
1247 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
1248 comparisons.
1249
475c2a7e
JJ		 12502002-10-23 Jakub Jelinek <jakub@redhat.com>
1251
1252 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
1253 relocs into shared lib non-allocated reloc sections.
1254
e82ce529
AM		 12552002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1256
1257 * dwarf2.c (add_line_info): Ensure that the line_info_table is
1258 sorted even when given an out-of-order line sequence.
1259 (lookup_address_in_line_info_table): When an exact VMA match is
1260 not found, return line information with the closest VMA.
1261
f2482cb2
NC		 12622002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
1263
1264 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
1265 HPUX 11.00 patch PHSS_26559.
1266
c1fd6598
AO		 12672002-10-22 Alexandre Oliva <aoliva@redhat.com>
1268
1269 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
1270 the options section into a separate section unless IRIX 6
1271 compatibility is enabled.
1272
033fd5f9
AO		 12732002-10-22 Alexandre Oliva <aoliva@redhat.com>
1274
1275 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
1276 into arrays.
1277 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
1278 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
1279 into account.
1280 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
1281 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
1282
ef485c01
AM		 12832002-10-21 Graeme Peterson <gp@qnx.com>
1284
1285 * targets.c (_bfd_target_vector): Add missing qnx vectors.
1286
b50afec9
AM		 12872002-10-21 Alan Modra <amodra@bigpond.net.au>
1288
1289 * targets.c (bfd_target_list): Don't return the default target twice.
1290
5fe39cae
AM		 12912002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
1292
1293 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
1294 perror with bfd_perror.
1295
5d603aa9
L		 12962002-10-19 H.J. Lu <hjl@gnu.org>
1297
1298 * elflink.h (elf_link_add_object_symbols): Correctly handle
1299 DT_RPATH and DT_RUNPATH.
1300
e377ab71
MK		 13012002-10-19 Mark Kettenis <kettenis@gnu.org>
1302
1303 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1304
0d09fec6
DC		 13052002-10-17 Denis Chertykov <denisc@overta.ru>
1306
1307 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1308 for ip2k port.
1309
acf8aed4
AM		 13102002-10-17 Alan Modra <amodra@bigpond.net.au>
1311
1312 * elfxx-target.h (USE_REL): Don't define as 1.
1313 * elf32-arm.h (USE_REL): Provide a default define of 0.
1314 Use #if rather than #ifdef when testing USE_REL.
1315 * elf32-m32r.c: Likewise.
1316
1317 * elf32-arc.c (USE_REL): Define as 1.
1318 * elf32-d10v.c (USE_REL): Likewise.
1319 * elf32-m32r.c (USE_REL): Likewise.
1320 * elf32-m68hc11.c (USE_REL): Likewise.
1321 * elf32-m68hc12.c (USE_REL): Likewise.
1322 * elf32-or32.c (USE_REL): Likewise.
1323 * elfarm-nabi.c (USE_REL): Likewise.
1324
f52d1d64
JJ		 13252002-10-16 Jakub Jelinek <jakub@redhat.com>
1326
1327 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1328 (s390x-*-linux*): Add targ_selvecs.
1329
2bc3c89a
AM		 13302002-10-16 Alan Modra <amodra@bigpond.net.au>
1331
1332 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5fe39cae 1333 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2bc3c89a
AM		 1334 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
1335 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
1336 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
1337 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
1338 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
1339 (SOURCE_HFILES): Add elf32-qnx.h.
1340 (BUILD_HFILES): Add bfdver.h.
1341 Run "make dep-am".
1342 * Makefile.in: Regenerate.
1343 * configure.in Update bfd vector dependencies.
1344 * configure: Regenerate.
1345 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
1346 * elf32-i386qnx.c: Likewise.
1347 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
1348 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
1349 * elf32-sh-lin.c: Likewise.
1350 * elf32-shqnx.c: Likewise.
1351 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
1352 * elf32-sh64-nbsd.c: Likewise.
1353 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
1354 * elf64-sh64-nbsd.c: Likewise.
1355 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
1356 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
1357 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
1358 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
1359 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
1360 (elf_backend_is_contained_by_filepos): Likewise.
1361 (elf_backend_copy_private_bfd_data_p): Likewise.
1362 Globalize and move functions to..
1363 * elf32-qnx.c: ..here. New file.
1364 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
1365 emit target vectors when INCLUDE_SHMEDIA.
1366 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
1367 end of file.
1368 * elf64-sh64.c: Remove ELF_ARCH test.
1369 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
1370 * po/BLD-POTFILES.in: Regenerate.
1371 * po/SRC-POTFILES.in: Regenerate.
1372
90c9df85
AM		 13732002-10-16 Alan Modra <amodra@bigpond.net.au>
1374
366f2964
AM		 1375 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
1376 loaded with --just-symbols.
1377
90c9df85
AM		 1378 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
1379 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1380 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1381 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1382
2238051f
RH		 13832002-10-15 Richard Henderson <rth@redhat.com>
1384
1385 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
1386 (BFD64_BACKENDS_CFILES): Likewise.
1387 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
1388 * elf64-alpha-fbsd.c: Remove file, move code ...
1389 * elf64-alpha.c: ... here.
1390 * Makefile.in, configure: Rebuild.
1391
64e04ecd
RH		 13922002-10-14 Richard Henderson <rth@redhat.com>
1393
1394 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
1395 VALUE, not ADDEND.
1396
396a6083
SC		 13972002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1398
1399 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1400 datalabel_got_offset with union of datalabel_got
1401 offset and refcount.
1402 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1403 (allocate_dynrelocs): Delete unnecessary code for
1404 STT_DATALABEL type. Create entry in got for
1405 datalabel version of symbol if datalabel_got.refcount > 0.
1406 (sh_elf_relocate_section): Use datalabel_got union.
1407 (sh_elf_gc_sweep_hook): Pull common code to initialize
1408 h and eh out of switch statement. Declare seen_stt_datalabel.
1409 Initialize it. Decrement datalabel_got.refcount for
1410 got relocs when seen_stt_datalabel is true.
1411 Decrement local_got_refcounts entry for datalabel got relocs
1412 of local symbols.
1413 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1414 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1415 Initialize it. When seen_stt_datalabel is true, increment
1416 datalabel_got refcount rather than got.refcount.
1417 (sh_elf_finish_dynamic_symbol): Create relocs to
1418 initialize got entry for datalabel version of symbol.
1419
6a0735ef
AM		 14202002-10-14 Alan Modra <amodra@bigpond.net.au>
1421
1422 * Makefile.am: Run "make dep-am".
1423 (BFD_H_FILES): Remove version.h.
1424 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1425 * version.h: ..to here.
1426 * configure.in (bfd_version_date): Remove.
1427 (AC_OUTPUT): Make bfdver.h from version.h.
1428 * bfd.c: #include "bfdver.h".
1429 * vms-hdr.c: Likewise.
1430 * Makefile.in: Regenerate.
1431 * bfd-in2.h: Regenerate.
1432 * configure: Regenerate.
1433 * po/SRC-POTFILES.in: Regenerate.
1434
686e4055
AM		 14352002-10-14 Alan Modra <amodra@bigpond.net.au>
1436
1437 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1438 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1439 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1440 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1441 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1442 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1443 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1444 bfd_mach_ip2022, bfd_mach_ip2022ext,
1445 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1446 * bfd-in2.h: Regenerate.
1447
019dca2b
KK		 14482002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1449
1450 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1451 endian vector to targ_selvecs.
1452
bce03d3d
AO		 14532002-10-13 Alexandre Oliva <aoliva@redhat.com>
1454
1455 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1456 save_addend argument. Don't apply the 32-bit mask to a
1457 GPREL32 value if it's to be used in another relocation. Don't
1458 use forced-check computation of local_p to decide whether to
1459 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1460 of the addend of a non-in-place GPREL16 relocation.
1461 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1462 mips_elf_calculate_relocation().
1463
9b691193
SC		 14642002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1465
1466 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1467 with symbols in other sections if we relaxed something; the sections
1468 output offsets must be re-computed before.
1469
1f4c5b47
SC		 14702002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1471
1472 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1473 handling to use Elf_Internal_Sym.
1474 (m68hc11_elf_relax_delete_bytes): Likewise.
1475
5dc97655
KK		 14762002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1477
1478 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1479 sh_elf_object_p, dtpoff_base): New functions.
1480 (sh_elf_howto_table): Add TLS relocs.
1481 (sh_reloc_map): Likewise.
1482 (sh_elf_info_to_howto): Support TLS relocs.
1483 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1484 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1485 New macros.
1486 (sh_elf_obj_tdata): New.
1487 (elf_sh_link_hash_table): Add tls_ldm_got.
1488 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1489 (allocate_dynrelocs): Support TLS relocs.
1490 (sh_elf_size_dynamic_sections): Likewise.
1491 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1492 .rela.got section when found already. Return false after printing
1493 error about unresolvable relocation.
1494 (sh_elf_gc_sweep_hook): Support TLS relocs.
1495 (sh_elf_check_relocs): Likewise.
1496 (sh_elf_finish_dynamic_symbol): Likewise.
1497 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1498 * reloc.c: Add SH TLS relocs.
1499 * bfd-in2.h, libbfd.h: Regenerate.
1500
6a0735ef
AM		 15012002-10-11 Daniel Jacobowitz <drow@mvista.com>
1502
1503 * Makefile.in: Regenerated.
1504
af39267e
DJ		 15052002-10-11 Daniel Jacobowitz <drow@mvista.com>
1506
1507 * Makefile.am: Run dep-am.
6a0735ef 1508 (BFD_H_DEP): Add simple.c and linker.c.
af39267e
DJ		 1509 (BFD32_LIBS): Add simple.lo.
1510 (BFD32_LIBS_CFILES): Add simple.c.
1511 * Makefile.in: Regenerated.
1512 * bfd-in2.h: Regenerated.
1513 * simple.c: New file.
1514
0be617ce
AM		 15152002-10-11 Alan Modra <amodra@bigpond.net.au>
1516
14a793b2
AM		 1517 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1518 (record_thumb_to_arm_glue): Likewise.
1519 * ecoff.c (ecoff_link_add_externals): Likewise.
1520 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1521 (record_thumb_to_arm_glue): Likewise.
1522 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1523 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1524 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1525 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1526 * elf64-ppc.c (func_desc_adjust): Likewise.
1527 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1528 (sh64_elf64_create_dynamic_sections): Likewise.
1529 * elflink.c (_bfd_elf_create_got_section): Likewise.
1530 (_bfd_elf_create_dynamic_sections): Likewise.
1531 (_bfd_elf_create_linker_section): Likewise.
1532 * elflink.h (elf_add_default_symbol): Likewise.
1533 (elf_link_create_dynamic_sections): Likewise.
1534 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1535 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1536 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1537 (_bfd_mips_elf_add_symbol_hook): Likewise.
1538 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1539 * linker.c (generic_link_add_symbol_list): Likewise.
1540 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1541
1542 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1543
0be617ce 1544 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
7f6a7663 1545 completely removed. Correct local sym adjustment.
0be617ce 1546
0a4ef3f4
SC		 15472002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1548
1549 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1550 Correct mistake in calculation of address of .got.
1551 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1552 elf_sh64_pic_plt_entry_le): Likewise.
1553
efacd36e
SC		 15542002-10-09 Richard Shann <richard.shann@superh.com>
1555 Stephen Clarke <stephen.clarke@superh.com>
1556
1557 * Makefile.am: Add entries for elf32-sh64-lin.c and
1558 elf64-sh64-lin.c. Regenerate.
1559 * Makefile.in: Regenerate.
1560 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1561 to use sh64 vectors rather than sh vectors.
1562 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1563 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1564 * configure: Regenerate.
1565 * elf32-sh64-lin.c: New file.
1566 * elf64-sh64-lin.c: New file.
1567 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5fe39cae
AM		 1568 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1569
299bf759
L		 15702002-10-08 H.J. Lu <hjl@gnu.org>
1571
1572 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1573 IE->LE transition for R_386_TLS_IE.
1574
51020317
AM		 15752002-10-08 Alan Modra <amodra@bigpond.net.au>
1576
1577 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1578
a8fcf378
NC		 15792002-10-07 Mark Elbrecht <snowball3@softhome.net>
1580
51020317
AM		 1581 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1582 sections.
a8fcf378 1583
a16d5acb
AM		 15842002-10-07 Alan Modra <amodra@bigpond.net.au>
1585
a6b511bd
AM		 1586 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1587 code.
1588
a16d5acb
AM		 1589 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1590
7c4a37eb
AM		 15912002-10-06 Alan Modra <amodra@bigpond.net.au>
1592
1593 * opncls.c: Formatting.
1594 (_bfd_new_bfd): Use a smaller section hash table.
1595
7c4ca42d
AO		 15962002-10-05 Alexandre Oliva <aoliva@redhat.com>
1597
1598 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1599 of the other two relocations packed with a REL32 to NONE.
1600
4989d792
SC		 16012002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1602
1603 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1604 (sh_elf_link_hash_newfunc): Initialize it.
1605 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1606 to got.refcount for symbols that are forced local or when
1607 we have direct got refs.
1608 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1609 to correctly adjust got.refcount and plt.refcount.
1610 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1611 (sh_elf_check_relocs): Increment gotplt_refcount.
51020317 1612
7c445aa3
JJ		 16132002-10-01 Jakub Jelinek <jakub@redhat.com>
1614
1615 * elf32-i386.c (elf_i386_relocate_section): Fix
1616 movl foo@indntpoff, %eax IE->LE transition.
1617
abcf1d52
JJ		 16182002-10-01 Jakub Jelinek <jakub@redhat.com>
1619
1620 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1621 sequence and its transitions.
1622
a45bb67d
JJ		 16232002-10-01 Jakub Jelinek <jakub@redhat.com>
1624
1625 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1626 to st_value + addend in non-code sections.
1627 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1628 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1629
00707a0e 16302002-09-30 Gavin Romig-Koch <gavin@redhat.com>
51020317
AM		 1631 Ken Raeburn <raeburn@cygnus.com>
1632 Aldy Hernandez <aldyh@redhat.com>
1633 Eric Christopher <echristo@redhat.com>
1634 Richard Sandiford <rsandifo@redhat.com>
00707a0e
RS		 1635
1636 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1637 (bfd_mach_mips5500): New.
1638 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1639 (arch_info_struct): Add corresponding entries here.
1640 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1641 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1642 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1643 bfd_mach_mips5400 and bfd_mach_mips5500.
1644 (_bfd_mips_elf_mach_extends_p): New function.
1645 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1646 the EF_MIPS_MACH flags.
1647 * bfd-in2.h: Regenerate.
1648
624f0b25
JT		 16492002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1650
1651 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1652 .got sections.
1653
b89fe0ee
AM		 16542002-09-28 Alan Modra <amodra@bigpond.net.au>
1655
1656 * elf.c (map_sections_to_segments): Correct test for start of
1657 writable section in the same page as end of read-only section.
1658
b29635ba
JT		 16592002-09-27 Matt Thomas <matt@3am-software.com>
1660
1661 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1662 local_got_refcounts usage. Remove allocation of got slot.
1663 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1664 Remove de-allocation of got slot.
1665 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1666 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1667 sections to be GC'ed.
1668 (elf_vax_instantiate_got_entries): New function.
1669 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1670 tests that are now handled by elf_vax_instantiate_got_entries.
1671 Assert GOT entry falls within .got section size. Remove redundant
1672 comparisions. Fix comments.
1673
bffbf940
JJ		 16742002-09-27 Jakub Jelinek <jakub@redhat.com>
1675
1676 * reloc.c: Add x86-64 TLS relocs.
1677 * bfd-in2.h, libbfd.h: Rebuilt.
1678 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1679 relocs. Add TLS relocs.
1680 (x86_64_reloc_map): Add TLS relocs.
1681 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1682 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1683 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1684 (elf64_x86_64_hash_entry): Define.
1685 (struct elf64_x86_64_obj_tdata): New.
1686 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1687 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1688 (link_hash_newfunc): Initialize tls_type.
1689 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1690 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1691 (elf64_x86_64_mkobject): New.
1692 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1693 (elf64_x86_64_tls_transition): New.
1694 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1695 Handle TLS relocs.
1696 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1697 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1698 (elf64_x86_64_size_dynamic_sections): Likewise.
1699 (dtpoff_base, tpoff): New.
1700 (elf64_x86_64_relocate_section): Handle TLS relocs.
1701 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1702 entries.
1703 (bfd_elf64_mkobject): Define.
1704
1705 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1706 DF_STATIC_TLS if shared.
1707
14366460
TS		 17082002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1709
1710 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1711 empty relocation sections.
1712
9f951329
AM		 17132002-09-26 Alan Modra <amodra@bigpond.net.au>
1714
1715 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1716 (ppc64_elf_build_stubs): Build them here instead.
1717
6b3ac709
JJ		 17182002-09-24 Jakub Jelinek <jakub@redhat.com>
1719
1720 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1721 addend into r_addend, not *r_offset.
1722 (elf32_sparc_finish_dynamic_symbol): Likewise.
1723 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1724 R_SPARC_RELATIVE's r_offset.
1725
e2f6d277
NC		 17262002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1727
1728 * dwarf2.c (decode_line_info): Update to correctly decode
1729 the (non-standard DWARF2) out-of-order address sequences
1730 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1731
f3961b2b
DD		 17322002-09-23 Mark Elbrecht <snowball3@softhome.net>
1733
1734 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1735
ad34bc37
AM		 17362002-09-23 Alan Modra <amodra@bigpond.net.au>
1737
1738 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1739 for discarded FDEs. Remove redundant assignment.
1740 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1741
82988bff
L		 17422002-09-22 H.J. Lu <hjl@gnu.org>
1743
1744 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1745 the relocation count between different .reloc sections.
1746
5ad8645c
AM		 17472002-09-21 Alan Modra <amodra@bigpond.net.au>
1748
5f819128
AM		 1749 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1750 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1751 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1752 R_PPC_EMB_RELSDA.
1753
5ad8645c
AM		 1754 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1755 unsigned. Move "symcount" assignment out of loop.
1756 * Makefile.am: Run "make dep-am".
1757 * Makefile.in: Regenerate.
1758 * configure: Regenerate.
1759 * po/SRC-POTFILES.in: Regnerate.
1760
75936555
NC		 17612002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1762
1763 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1764 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1765 (e.g. IRIX64).
1766
2243deae
L		 17672002-09-19 Jakub Jelinek <jakub@redhat.com>
1768
1769 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1770 even if generating R_PPC_RELATIVE reloc.
1771 (ppc_elf_relocate_section): Make sure relocation is performed
1772 if skip == -2. Clear memory at r_offset when creating dynamic
1773 relocation.
1774
37e55690
JJ		 17752002-09-19 Jakub Jelinek <jakub@redhat.com>
1776
1777 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1778 BFD_RELOC_386_TLS_GOTIE): Add.
1779 * bfd-in2.h, libbfd.h: Rebuilt.
1780 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1781 and R_386_TLS_GOTIE.
1782 (elf_i386_reloc_type_lookup): Handle it.
1783 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1784 char instead of enum, change GOT_* into defines.
1785 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1786 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1787 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1788 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1789 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1790 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1791 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1792 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1793 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1794 tls_type is GOT_TLS_IE_BOTH.
1795 (elf_i386_size_dynamic_sections): Likewise.
1796 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1797 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1798 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1799 all 4 GOT_TLS_* TLS types.
1800
8e67855b
NC		 18012002-09-19 Nick Clifton <nickc@redhat.com>
1802
1803 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1804 follow indirect links.
1805
1c59ba3f
NC		 18062002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1807
1808 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1809 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1810 on 64 bit machines.
1811 (ecoff_swap_sym_in) <iss>: Likewise.
0e327d91
NC		 1812 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1813 ECOFF information: 'ioptMax' refers to the actual *size*
1814 of the optimization symtab, not the number of entries.
1c59ba3f 1815
9d7404b7
NC		 18162002-09-19 Daniel Jacobowitz <drow@mvista.com>
1817
1818 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1819 ELF_LINK_HASH_NEEDS_PLT logic.
1820
05a487dc
DJ		 18212002-09-18 Daniel Jacobowitz <drow@mvista.com>
1822
1823 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1824 correct relocation count.
1825
1f70368c
DJ		 18262002-09-17 Daniel Jacobowitz <drow@mvista.com>
1827
1828 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1829 * bfd.c (struct _bfd): Add dynsymcount.
1830 * bfd-in2.h: Regenerated.
1831 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1832 abfd->dynsymcount.
1833 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1834 for overflow.
1835
51020317 18362002-09-17 Stan Cox <scox@redhat.com>
a902ee94
SC		 1837
1838 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1839 (mips_elf64_final_gp): Don't make up gp value.
1840 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1841 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1842 .MIPS.options/.options section.
1843
290062cc
DB		 18442002-09-17 David O'Brien <obrien@FreeBSD.org>
1845
1846 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1847 It is benign for FreeBSD < 4.1. Minor reformatting.
1848 * elf64-alpha-fbsd.c: Likewise.
1849
c5c1f40c
JJ		 18502002-09-17 Jakub Jelinek <jakub@redhat.com>
1851
ca1eb0ba
JJ		 1852 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1853 addend.
c5c1f40c 1854
562ace6b
AM		 18552002-09-17 Alan Modra <amodra@bigpond.net.au>
1856
1857 * elf64-alpha.c (alpha_elf_size_info): Make static.
1858
5af6ead6
AM		 18592002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1860
1861 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1862 * cpu-tic4x.c: Ditto.
1863
cb9512fc
TS		 18642002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1865
1866 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1867 duplicate define.
1868
4ada7262
DB		 18692002-09-16 Bruno Haible <bruno@clisp.org>
1870
1871 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1872 by a target variant implementation.
1873 * elf64-alpha.c: Likewise.
1874 * elf32-i386-fbsd.c: New file.
1875 * elf64-alpha-fbsd.c: New file.
1876 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1877 bfd_elf64_alpha_freebsd_vec.
1878 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1879 bfd_elf64_alpha_freebsd_vec.
1880 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1881 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1882 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1883 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1884 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1885 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1886 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1887
6a30718d
JJ		 18882002-09-12 Jakub Jelinek <jakub@redhat.com>
1889
1890 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1891 NULL.
1892 (elf_i386_relocate_section): Return false after printing error about
1893 unresolvable relocation.
1894
6cf9e9fe
NC		 18952002-09-12 Nick Clifton <nickc@redhat.com>
1896
1897 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1898 R_ARM_THM_PC11.
1899
10f469bf
DJ		 19002002-09-11 Jeffrey Law <law@redhat.com>
1901
1902 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1903
dc43ada5
NC		 19042002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1905
1906 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1907 line_ptr before deciding we've found a symbol.
1908
e09f4395
NC		 19092002-09-11 Nick Clifton <nickc@redhat.com>
1910
1911 * po/da.po: New Danish translation file.
1912 * configure.in (LINGUAS): Add 'da'.
1913 * configure: Regenerate.
1914
b3018b5f
NC		 19152002-09-10 Michael Snyder <msnyder@redhat.com>
1916
1917 * irix-core.c (do_sections, do_sections64): New functions.
51020317 1918 (irix_core_core_file_p): Call new functions do_sections,
b3018b5f
NC		 1919 do_sections64, depending on corefile (32-bit or 64-bit).
1920
2f21f25e
RH		 19212002-09-09 Richard Henderson <rth@redhat.com>
1922
1923 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1924 and PCREL21F like PCREL21B.
1925
28b94e7c
KB		 19262002-09-04 Kevin Buettner <kevinb@redhat.com>
1927
51020317
AM		 1928 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1929 vector.
28b94e7c 1930
5cec6941
NC		 19312002-09-02 Nick Clifton <nickc@redhat.com>
1932
1933 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1934 names instead of cryptically overloaded bfd_reloc error
1935 codes.
1936 (v850_elf_relocate_section): Likewise.
1937 (v850_elf_relax_section): Replace caching of external symbols
1938 with caching of internal symbols obtained from calling
1939 bfd_elf_get_elf_syms().
51020317 1940 Fixup problems with freeing cached allocated memory blocks.
5cec6941 1941
3b77b1d5
AM		 19422002-09-02 Alan Modra <amodra@bigpond.net.au>
1943
638524b5
AM		 1944 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1945 (bfd_pj_arch): Use bfd_default_scan.
1946 * cpu-v850.c (scan): Remove.
1947 (N): Use bfd_default_scan.
1948 * cpu-z8k.c (scan_mach): Remove.
1949 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1950 first. Use bfd_default_scan.
1951
250d94fd
AM		 1952 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1953 bfd_mach constants.
1954 (ecoff_get_magic): Likewise.
1955 * elf32-v850.c (v850_elf_object_p): Likewise.
1956 (v850_elf_final_write_processing): Likewise.
1957 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1958 (MY(write_object_contents)): Likewise.
1959 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1960 * coffcode.h (coff_write_object_contents): Likewise.
1961 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1962 Remove unnecessary "machine" assignments.
1963 (coff_write_relocs): Test for the absolute section sym by testing
1964 section and flags.
1965
3b77b1d5
AM		 1966 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1967 and bfd_mach_i386_i386_intel_syntax.
250d94fd 1968 * pdp11.c (NAME(aout,machine_type)): Likewise.
3b77b1d5 1969
e5b45b83
DA		 19702002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1971
1972 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1973 * bfd-in2.h (align_power): Likewise.
1974
37f45cf8
AM		 19752002-08-30 Alan Modra <amodra@bigpond.net.au>
1976
1977 * Makefile.am: Run "make dep-am".
1978 * Makefile.in: Regenerate.
1979
1980 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1981 * cpu-powerpc.c (powerpc_compatible): Likewise.
1982 * cpu-rs6000.c (rs6000_compatible): Likewise.
1983
86aba9db
NC		 19842002-08-28 Catherine Moore <clm@redhat.com>
1985
1986 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1987 (v850-elf-reloc): Don't resolve pc relative relocs.
1988 (v850_elf_ignore_reloc): New routine.
1989 (v850_elf_final_link_relocate): Handle new relocs.
1990 (v850_elf_relax_delete_bytes ): New routine.
1991 (v850_elf_relax_section): New routine.
1992 (bfd_elf32_bfd_relax_section): Define.
1993 (HOWTO): New entries for new relocs.
1994 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1995 (BFD_RELOC_V850_LONGJUMP): New reloc.
1996 (BFD_RELOC_V850_ALIGN): New reloc.
1997 * archures.c: Remove redundant v850ea architecture.
1998 * cpu-v850.c: Remove redundant v850ea support.
1999 * libbfd.h: Regenerate.
2000 * bfd-in2.h: Regenerated.
2001
026df7c5
NC		 20022002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2003
2004 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
2005 * configure.in: Add tic4x_coff vector files.
2006 * configure: Regenerate.
2007 * Makefile.am: Add tic4x target.
2008 * Makefile.in: Regenerate.
2009
20102002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2011
2012 * archures.c: Add the BFD arch type tic4x.
2013 * bfd-in.h: Add BFD_IN_MEMORY flag.
2014 * coff-tic4x.c: New file.
2015 * coffswap.h (coff_swap_sym_out): Add preadjuster.
2016 * cpu-tic4x.c: New file.
2017 * targets.c: Added tic4x- in list of xvecs.
2018 * ticoff.h: New file.
2019 * bfd-in2.h: Regenerate.
2020
88f7bcd5
NC		 20212002-08-27 Adam Nemet <anemet@lnxw.com>
2022
2023 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
2024 bit of DT_INIT and DT_FINI for Thumb functions.
2025
c8e48751
AM		 20262002-08-26 Alan Modra <amodra@bigpond.net.au>
2027
2028 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
2029
2846975a
AM		 20302002-08-26 Alan Modra <amodra@bigpond.net.au>
2031
2032 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
2033
067653c5
AM		 20342002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2035
2036 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
2037 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
2038 Likewise.
2039 (struct elf_sh_pcrel_relocs_copied): Removed.
2040 (struct elf_sh_dyn_relocs): New.
2041 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
2042 field with dyn_relocs.
2043 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
2044 sections and sym_sec.
2045 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
2046 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
2047 (sh_elf_create_dynamic_sections): Use create_got_section instead
2048 of _bfd_elf_create_got_section.
2049 (sh_elf_check_relocs): Likewise.
2050 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
2051 sections.
2052 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
2053 sh_elf_relocate_section, sh_elf_check_relocs,
2054 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
2055 Likewise.
2056 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
2057 dynamic relocations and avoiding the copy relocation when we
2058 didn't find any dynamic relocations in the section which has
2059 contents or is read-only.
2060 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2061 (sh_elf_size_dynamic_sections): Don't reset the size of
2062 .rela.got section even if dynamic_sections_created flag is off.
2063 Don't use sh_elf_discard_copies. Scan all input bfd and use
2064 allocate_dynrelocs. Call readonly_dynrelocs to determine
2065 whether we need DT_TEXTREL.
2066 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
2067 whether the symbol was never referred to.
2068 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
2069 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
2070 (sh_elf_check_relocs): Call create_got_section if the short-cut
2071 to .got is null. Increment reference counters only instead of
2072 allocating space on dynamic sections here. Don't conditionalize
2073 uninitialized got.offset value when marking the symbol as a
2074 global offset table entry. Keep relocations for symbols satisfied
2075 by a dynamic library to avoid copy relocations for the symbol.
2076 Set dynobj field of an elf hash table if needed.
2077 (sh_elf_finish_dynamic_sections): Handle null section pointer
2078 correctly.
2079 (elf_backend_copy_indirect_symbol): Defined.
2080 (elf_backend_can_refcount): Defined.
2081
7e326afc
NC		 20822002-08-23 Nick Clifton <nickc@redhat.com>
2083
2084 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
2085 previous change. Add comment explaining why.
2086
c8614e8e
AM		 20872002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2088
2089 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
2090 contents of .got.plt[2] to tr0, not address of .got.plt.
2091 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
2092 patching absolute plt entry. For shmedia plt entry, set bottom bit
2093 of branch to plt0 as this is a branch to an shmedia instruction.
2094 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
2095 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
2096 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
2097 branch to plt0.
2098 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
2099 patching absolute plt entry. For shmedia plt entry, branch to
2100 plt0 is now ptrel, so use relative offset. Set bottom bit of
2101 branch target as it is a branch to an shmedia instruction.
2102
3b587c71
AM		 21032002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
2104 Richard Shann <richard.shann@superh.com>
2105
2106 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
2107 value if .init is an SHmedia function. Similarly for DT_FINI.
2108 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
51020317 2109
957dcaa8
AM		 21102002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2111
3b587c71 2112 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
957dcaa8 2113 dynamic section.
3b587c71 2114 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
957dcaa8 2115
a4263c47
NC		 21162002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2117
2118 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
51020317 2119 byte read when reading the return address register column.
a4263c47 2120
db4ed121
NC		 21212002-08-22 Nick Clifton <nickc@redhat.com>
2122
2123 * config.bfd: Add powepc64-*-*bsd* target.
2124
ed71e111
NC		 21252002-08-22 Graeme Peterson <gp@qnx.com>
2126
2127 * Makefile.am: Add entries for elf32-shqnx.c
2128 * Makefile.in: Regenerate.
2129 * config.bfd: Add support sh-*-nto* target.
2130 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
2131 * configure: Regenerate.
2132 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
2133 * elf32-sh.c: Do not include elf32-target.h if
2134 ELF32_SH_C_INCLUDED is defined.
2135 * elf32-shqnx.c: New file: Support for QNX.
2136 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
2137
0ab72ee2
NC		 21382002-08-22 Nick Clifton <nickc@redhat.com>
2139
75c83283
NC		 2140 * po/tr.po: Updated Turkish translation.
2141
0ab72ee2
NC		 2142 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
2143 symbols are not read.
2144
56780f18
AM		 21452002-08-22 Alan Modra <amodra@bigpond.net.au>
2146
2147 * elf32-m68hc11.c: Formatting fixes.
2148 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2149 * elf32-m68hc12.c: Formatting fixes.
2150 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2151
b48fa14c
AM		 21522002-08-22 Alan Modra <amodra@bigpond.net.au>
2153
a7c71b0c
AM		 2154 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
2155 SEC_DATA.
2156 (pmac_xcoff_vec): Likewise.
2157 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2158 (aix5coff64_vec): Likewise.
2159
56780f18
AM		 21602002-08-22 Alan Modra <amodra@bigpond.net.au>
2161
b48fa14c
AM		 2162 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
2163 param to elf_backend_copy_indirect_symbol.
2164 (_bfd_elf_link_hash_copy_indirect): Likewise.
2165 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
2166 calls to copy_indirect_symbol.
2167 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
2168 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
2169 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2170 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2171 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2172 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
2173 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
2174 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2175 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2176 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
2177 test refcounts for "used" values.
2178
8c2ab17d
AM		 21792002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
2180
2181 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
2182 argument declaration.
2183
d62b1198 21842002-08-19 Elena Zannoni <ezannoni@redhat.com>
51020317
AM		 2185
2186 * archures.c (bfd_mach_ppc_e500): Added.
2187 * bfd-in2.h: Rebuilt.
d62b1198
EZ		 2188 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
2189
9f88ba09
AM		 21902002-08-19 Alan Modra <amodra@bigpond.net.au>
2191
2192 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
2193
df622259
AC		 21942002-08-17 Andrew Cagney <ac131313@redhat.com>
2195
2196 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
51020317 2197 `bfd_byte'.
df622259 2198
44c410de
SC		 21992002-08-17 Stan Cox <scox@redhat.com>
2200
2201 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
2202 IRIX 6 segment layout for NEWABI.
2203
4972a8e9
SC		 22042002-08-16 Stephen Clarke <stephen.clarke@superh.com>
2205
2206 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
2207 symbols when looking for section referred to by a relocation.
2208 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
51020317 2209
c5cd6d62
AM		 22102002-08-15 Alan Modra <amodra@bigpond.net.au>
2211
2212 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
2213
0741c7be
HPN		 22142002-08-15 Hans-Peter Nilsson <hp@axis.com>
2215
2216 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
2217 missing check for whether the symbol is referenced by DSO before
2218 unexporting it as an unneeded dynamic symbol.
2219
e8d5d179
L		 22202002-08-14 H.J. Lu <hjl@gnu.org>
2221
2222 * libbfd.h: Regenerate.
2223
e9229007
L		 22242002-08-14 H.J. Lu <hjl@gnu.org>
2225
2226 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
2227
1fd03b5a
SC		 22282002-08-14 Stephane Carrez <stcarrez@nerim.fr>
2229
2230 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
2231 instructions.
2232 (m68hc11_direct_relax): New to define table of relaxable instructions.
2233 (find_relaxable_insn): New, find a relaxable insn.
2234 (compare_reloc): New to compare two relocs.
2235 (m68hc11_elf_relax_section): New, relax text sections.
2236 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
2237 (elf32_m68hc11_check_relocs): New function for GC support.
2238 (elf32_m68hc11_relocate_section): New function for GC support.
2239 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
2240 (elf_backend_check_relocs): Likewise.
2241 (elf_backend_relocate_section): Likewise.
2242
c828c771
L		 22432002-08-13 H.J. Lu <hjl@gnu.org>
2244
2245 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
2246 definitions in shared objects when checking symbol with
2247 undefined version.
2248
9b701e44
SC		 22492002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2250
2251 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
2252 (elf32_m68hc11_gc_sweep_hook): Likewise.
2253 (elf_backend_gc_mark_hook): Define for GC section support.
2254 (elf_backend_gc_sweep_hook): Likewise.
2255 (elf_backend_can_gc_sections): Likewise.
2256
2257 * elf32-m68hc12.c: Likewise.
2258
96405e3c
SC		 22592002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2260
2261 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
2262 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
2263 (_bfd_m68hc11_elf_set_private_flags): New function.
2264 Use them to set/check/print ELF flags specific to 68HC11.
2265
2266 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
2267 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
2268 (_bfd_m68hc12_elf_set_private_flags): New function.
2269 Use them to set/check/print ELF flags specific to 68HC12.
2270
dae78fb0
SC		 22712002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2272
2273 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
2274 fix masks for PC-rel relocs.
2275 (m68hc11_elf_ignore_reloc): New function.
2276
2277 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
2278 68HC12 banked addressing relocs.
2279 (m68hc12_phys_addr): New to compute physical address of banked memory.
2280 (m68hc12_phys_page): Likewise for page.
2281 (m68hc12_addr_is_banked): New to see if address is in banked area.
2282 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
2283
3dbfec86
SC		 22842002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2285
2286 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
2287 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
2288 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
2289 * bfd-in2.h: Regenerate.
2290
871da94f
L		 22912002-08-12 H.J. Lu <hjl@gnu.org>
2292
2293 * elflink.h (elf_add_default_symbol): Preserve section across
2294 elf_merge_symbol.
2295
59bc061d
NC		 22962002-08-09 Graeme Peterson <gp@qnx.com>
2297
51020317 2298 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
59bc061d
NC		 2299 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
2300 * Makefile.in: Regenerate.
2301 * config.bfd: Add support for powerpc{le}-*-nto targets.
2302 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2303 * configure: Regenerate.
2304 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2305 common file "elf32-qnx.h", and now include that file.
2306 * elf32-qnx.h: New file: QNX specific common elf backend.
2307 * elf32-ppc.c: Do not include elf32-target.h if
2308 ELF32_PPC_C_INCLUDED is defined.
2309 * elf32-ppcqnx.c: New file: Support for QNX.
2310 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2311 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2312
2b692c59
NC		 23132002-08-09 Nick Clifton <nickc@redhat.com>
2314
2315 * po/sv.po: Updated Swedish translation.
2316
d0c7ff07
TS		 23172002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2318
2319 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2320 g->global_gotsym is NULL.
2321
d8bbe778
L		 23222002-08-08 H.J. Lu <hjl@gnu.org>
2323
c5cd6d62 2324 * elflink.h (elf_add_default_symbol): Don't warn if a definition
d8bbe778
L		 2325 overrides an indirect versioned symbol.
2326
c366c25e
JJ		 23272002-08-08 Jakub Jelinek <jakub@redhat.com>
2328
2329 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2330 for R_386_TLS_TPOFF32 relocs against symndx 0.
2331
31941635
L		 23322002-08-07 H.J. Lu <hjl@gnu.org>
2333
2334 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
2335 with undefined version if needed.
2336 (elf_link_assign_sym_version): Match a default symbol with a
2337 version without definition. No need to hide the default
2338 definition separately.
2339
0f3bd64f
AM		 23402002-08-08 Alan Modra <amodra@bigpond.net.au>
2341
7330fb86
AM		 2342 * elflink.h (elf_link_output_extsym): Don't output symbols from
2343 SEC_EXCLUDE sections.
2344
0f3bd64f
AM		 2345 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
2346
a4aa0fb7
AM		 23472002-08-07 Alan Modra <amodra@bigpond.net.au>
2348
2349 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
2350 entries.
2351
34ea4a36
TS		 23522002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2353
2354 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
2355 mismatch.
2356
141ff970
TS		 23572002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2358
2359 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
2360
28458e7e
TS		 23612002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2362
2363 * elf32-mips.c (mips_reloc_map): Fix typo.
2364
0121a3da
AM		 23652002-08-06 Alan Modra <amodra@bigpond.net.au>
2366
2367 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
2368
d006db6c
AM		 23692002-08-06 Alan Modra <amodra@bigpond.net.au>
2370
2371 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
2372
8ea80f08
AM		 23732002-08-06 Alan Modra <amodra@bigpond.net.au>
2374
2a52da53
AM		 2375 * libxcoff.h: Use PARAMS on function declarations.
2376 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
2377 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2378
8ea80f08
AM		 2379 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
2380 addend.
2381 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
2382
cf9ab45b
AM		 23832002-08-06 Alan Modra <amodra@bigpond.net.au>
2384
2385 * coff-rs6000.c: Formatting fixes.
2386 (xcoff_calculate_relocation): Use PARAMS in declaration.
2387 (xcoff_complain_overflow): Likewise.
2388 (xcoff_ppc_relocate_section): Use old-style function pointer call.
2389 (bfd_xcoff_backend_data): Remove useless comments.
2390 (rs6000coff_vec): Likewise.
2391 (bfd_pmac_xcoff_backend_data): Likewise.
2392 (pmac_xcoff_vec): Likewise.
8ea80f08 2393
cf9ab45b
AM		 2394 * coff64-rs6000.c: Formatting fixes.
2395 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2396 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2397 (bfd_xcoff_backend_data): Remove useless comments.
2398 (rs6000coff64_vec): Likewise.
2399 (bfd_xcoff_aix5_backend_data): Likewise.
2400 (aix5coff64_vec): Likewise.
2401
48bfecdd
AM		 24022002-08-06 Alan Modra <amodra@bigpond.net.au>
2403
a78eab4e
AM		 2404 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2405 mask entries. Use complain_overflow_dont for R_REF.
2406 (xcoff_reloc_type_ba): Revert last change.
2407 (xcoff_reloc_type_br): Likewise.
2408 (xcoff_reloc_type_crel): Likewise.
2409 (xcoff_ppc_relocate_section): Likewise.
2410 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2411 (xcoff64_ppc_relocate_section): Likewise.
2412 (xcoff64_howto_table): Revert some of last change to mask entries.
2413 Use complain_overflow_dont for R_REF.
2414
48bfecdd
AM		 2415 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2416 relocs with bitsize == 16 have size = 1.
2417 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2418 (xcoff_reloc_type_br): Likewise.
2419 (xcoff_reloc_type_crel): Likewise.
2420 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2421 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2422 dst_mask adjustment.
2423 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2424 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2425 bitsize == 16 have size = 1.
2426
fd13ed0c
DC		 24272002-08-01 Denis Chertykov <denisc@overta.ru>
2428
2429 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
2430 (struct misc): New field isymbuf. All free_* fields removed.
2431 (symbol_value): Pass in internal syms. No need to swap syms in.
2432 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2433 possibly cached info.
2434 (tidyup_after_error): Removed.
2435 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2436 misc. Use new field.
2437 (adjust_all_relocations): Use internal syms. No need to swap syms
2438 in and out.
2439 (add_page_insn): Don't use removed fields of struct misc.
2440
24a1ba0f
NC		 24412002-08-01 Nick Clifton <nickc@redhat.com>
2442
2443 * elf32-arm.h: Revert previous delta.
2444
a6903459
NC		 24452002-08-01 Nick Clifton <nickc@redhat.com>
2446
2447 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2448 * configure: Regenerate.
2449
39a2a3eb
L		 24502002-07-31 H.J. Lu <hjl@gnu.org>
2451
2452 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2453 selected.
2454
a0dfa6a8
L		 24552002-07-31 H.J. Lu <hjl@gnu.org>
2456
2457 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2458 is selected.
2459
cd67d266
JJ		 24602002-07-31 Jakub Jelinek <jakub@redhat.com>
2461
2462 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2463 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2464
4eb6b71c
NC		 24652002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2466
2467 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2468 There is no 8 byte relocation type for this architecture.
2469 (do_ns32k_reloc): Use bfd_vma instead of native types.
2470 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2471 returns void.
2472 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2473 rely on generic code to do that.
2474 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2475 to all table entries.
2476 (_bfd_ns32k_relocate_contents): put_data returns void.
2477 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2478 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2479 return void.
2480
f7c33884
NC		 24812002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2482
2483 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2484 archive object is target dependant.
2485
8f64befb
NC		 24862002-07-31 Adam Nemet <anemet@lnxw.com>
2487
2488 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2489 (THUMB_PLT_ENTRY_SIZE): New macro.
2490 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2491 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2492 ARM_PLT_ENTRY_SIZE.
2493 (elf32_arm_plt_entry): Likewise.
2494 (elf_backend_plt_header_size): Likewise.
2495 (elf32_thumb_plt0_entry): New global.
2496 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2497 into .plt.thumb.
2498 (elf32_thumb_plt_entry): New global.
2499 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2500 Thumb entries. Set the bottom bit of the corresponding GOT entry
2501 for a Thumb PLT entry.
2502 (struct elf32_arm_plt_entry_info): New structure.
2503 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2504 type.
2505 (elf32_arm_link_hash_newfunc): Initialize new member.
2506 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2507 relocations against the PLT.
2508 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2509 first_rel_type if this is the first time we encounter the symbol.
2510 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2511 Determine if relocation needs a PLT entry. Set first_rel_type if
2512 this is the first time we encounter the symbol
2513 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2514 functions as well.
2515 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2516 (elf32_arm_create_dynamic_sections): New function. Create the
2517 .plt.thumb section.
2518 (elf_backend_create_dynamic_sections): Call it.
2519
47badb7b
NC		 25202002-07-31 Nick Clifton <nickc@redhat.com>
2521
2522 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2523 'alternative' in order to avoid shadowing global symbol of the
2524 same name.
2525 * bfd-in2.h: Regenerate.
2526 * libbfd.h: Regenerate.
2527 * libcoff.h: Regenerate.
2528
8a397dad
TS		 25292002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2530
2531 * Makefile.am: Add n32 ABI support.
2532 * Makefile.in: Regenerate.
2533 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2534 bit vectors for mips*-*-linux targets as optional.
2535 * configure.in: Add n32 ABI vectors.
2536 * configure: Regenerate.
2537 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2538 * elfn32-mips.c: New file, n32 ABI support.
2539 * targets.c: Add n32 ABI vectors.
2540
7e392df6 25412002-07-30 Graeme Peterson <gp@qnx.com>
83e1617e 2542
7e392df6
NC		 2543 * elfarmqnx-nabi.c: New file: Support for QNX.
2544 * config.bfd: Add support for arm-*-nto target.
2545 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2546 * configure: Regenerate.
2547 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2548 * Makefile.in: Regenerate.
2549 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2550 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2551 * elfarm-nabi.c: Do not include elf32-arm.h if
2552 ELFARM_NABI_C_INCLUDED is defined.
2553 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7330fb86 2554
7e392df6 25552002-07-30 Nick Clifton <nickc@redhat.com>
7330fb86 2556
83e1617e
NC		 2557 * po/sv.po: Updated Swedish translation.
2558
704afa60
JJ		 25592002-07-30 Jakub Jelinek <jakub@redhat.com>
2560
2561 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2562
487e54f2
AM		 25632002-07-30 Alan Modra <amodra@bigpond.net.au>
2564
2565 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2566 * archive.c (bfd_generic_archive_p): Likewise.
2567 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2568 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2569 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2570 (xcoff64_archive_p): Likewise.
2571 (xcoff64_openr_next_archived_file): Likewise.
2572 (xcoff64_archive_p): Clean up tdata properly on error.
2573 * coffgen.c (coff_real_object_p): Likewise.
2574 (coff_object_p): Release filehdr and opthdr.
2575 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2576 * ieee.c (ieee_archive_p): Likewise.
2577 * ihex.c (ihex_object_p): Likewise.
2578 (ihex_mkobject): Always allocate tdata.
2579 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2580 * srec.c (srec_mkobject): Always allocate tdata.
2581 (srec_object_p): Clean up tdata properly on error.
2582 (symbolsrec_object_p): Likewise.
2583 * versados.c (versados_object_p): Likewise.
2584 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2585 and bfd_realloc instead of realloc.
2586 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2587 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2588 place of bfd_malloc, simplifying error freeing. Free hash table too.
2589 (vms_object_p): Clean up tdata on error.
2590 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2591 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2592
9d46020e
AM		 25932002-07-30 Alan Modra <amodra@bigpond.net.au>
2594
2595 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2596
fb39dac1
RS		 25972002-07-26 Chris Demetriou <cgd@broadcom.com>
2598
2599 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2600 flags into resulting BFD.
2601
7a624474
AM		 26022002-07-26 Alan Modra <amodra@bigpond.net.au>
2603
2604 From John Reiser <jreiser@BitWagon.com>
2605 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2606 tls_ldm_got.refcount.
2607
a4382ec6
TS		 26082002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2609
2610 * elf64-mips.c: Update TODO comment.
2611 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2612 mips_elf64_gprel16_reloca): Remove prototypes.
2613 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2614 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2615 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2616 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2617 R_MIPS_HIGHEST.
2618 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2619 R_MIPS_GOT16. Remove wrong comments.
2620 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2621 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2622 from elf32-mips.c.
2623 (mips_elf64_hi16_reloc): Fix formatting.
2624 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2625 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2626 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2627 (mips_elf64_gprel16_reloc): Make static. Add check for
2628 partial_inplace.
2629 (mips_elf64_gprel16_reloca): Remove.
2630 (mips_elf64_literal_reloc): New function.
2631 (mips_elf64_gprel32_reloc): Fix formatting.
2632 (mips_elf64_shift6_reloc): Fix comment. Make static.
2633 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2634 elf32-mips.c.
2635 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2636 elf32-mips.c
2637 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2638 specific relocations.
2639 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2640 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2641 (ELF_MAXPAGESIZE): Add comment.
2642
219576a4
NC		 26432002-07-25 Nick Clifton <nickc@redhat.com>
2644
2645 * po/sv.po: Updated Swedish translation.
2646 * po/es.po: Updated Spanish translation.
2647 * po/fr.po: Updated French translation.
2648
8c58d23b
AM		 26492002-07-25 Alan Modra <amodra@bigpond.net.au>
2650
2651 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2652 as elf_link_record_local_dynamic_symbol.
2653 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2654 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2655 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2656 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2657 attempt is made to record a symbol in a discarded section, and
2658 return `2' in that case.
2659
ff3063f5
NC		 26602002-07-24 Nick Clifton <nickc@redhat.com>
2661
2662 * po/sv.po: Updated Swedish translation.
2663 * po/es.po: Updated Spanish translation.
2664
f0fe0e16
AM		 26652002-07-23 Alan Modra <amodra@bigpond.net.au>
2666
c1fb5f8a
AM		 2667 * po/SRC-POTFILES.in: Regenerate.
2668
f0fe0e16
AM		 2669 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2670 immediately. Remove code handling relocatable linking.
2671 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2672 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2673 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
de2d743e 2674 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 2675 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2676 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2677 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2678 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2679 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2680 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2681 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2682 * elf32-avr.c (elf_backend_rela_normal): Define.
2683 * elf32-cris.c: Likewise.
2684 * elf32-fr30.c: Likewise.
de2d743e 2685 * elf32-frv.c: Likewise.
f0fe0e16
AM		 2686 * elf32-h8300.c: Likewise.
2687 * elf32-hppa.c: Likewise.
2688 * elf32-ip2k.c: Likewise.
2689 * elf32-sparc.c: Likewise.
2690 * elf32-v850.c: Likewise.
2691 * elf32-vax.c: Likewise.
2692 * elf64-hppa.c: Likewise.
2693 * elf64-sparc.c: Likewise.
2694 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
de2d743e 2695 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 2696 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2697 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2698 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2699 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2700 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2701 * elf-m10200.c (USE_RELA): Don't define.
2702 * elf-m10300.c: Likewise.
de2d743e 2703 * elfarm-oabi.c: Likewise.
f0fe0e16
AM		 2704 * elf32-i370.c: Likewise.
2705 * elf32-ip2k.c: Likewise.
2706 * elf32-m68k.c: Likewise.
2707 * elf32-mcore.c: Likewise.
2708 * elf32-ppc.c: Likewise.
2709 * elf32-s390.c: Likewise.
2710 * elf32-vax.c: Likewise.
2711 * elf64-ppc.c: Likewise.
2712 * elf64-s390.c: Likewise.
2713 * elf64-x86-64.c: Likewise.
2714 * elfxx-ia64.c: Likewise.
2715 * elf32-avr.c (USE_REL): Don't undef.
2716 * elf32-ip2k.c: Likewise.
2717
5e8d7549
NC		 27182002-07-23 Nick Clifton <nickc@redhat.com>
2719
2720 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2721 'want_p_paddr_set_to_zero'.
2722 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2723 to false;
2724 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2725 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2726
9e12c7db
NC		 27272002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2728
2729 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2730 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2731 show the Copyright string.
2732 Minor formatting tidy ups.
2733
0461a601
NC		 27342002-07-23 Nick Clifton <nickc@redhat.com>
2735
ff3063f5
NC		 2736 * po/fr.po: Updated French translation.
2737 * po/sv.po: Updated Swedish translation.
0461a601 2738
fad2542d
AM		 27392002-07-23 Alan Modra <amodra@bigpond.net.au>
2740
2741 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2742 when outputting relocs.
2743
c0647bfc
JT		 27442002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2745
2746 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2747 DT_PLTGOT into the dynamic section if there is a PLT.
2748
d01414a5
TS		 27492002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2750
2751 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2752 elf32-mips.c.
2753 (_bfd_mips_elf_write_section): Likewise.
2754 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2755 (_bfd_mips_elf_write_section): Likewise.
2756 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2757 (elf32_mips_write_section): Likewise.
2758 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2759 (_bfd_mips_elf_write_section): Likewise.
2760
40c97fc6
AM		 27612002-07-19 Alan Modra <amodra@bigpond.net.au>
2762
2763 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2764 PT_IA_64_UNWIND segments for a given section.
2765
58378160
L		 27662002-07-17 H.J. Lu <hjl@gnu.org>
2767
2768 * Makefile.am: Fix a typo.
2769 * Makefile.in: Regenerate.
2770
cf88bb9f
NC		 27712002-07-15 Denis Chertykov <denisc@overta.ru>
2772 Frank Ch. Eigler <fche@redhat.com>
2773 Ben Elliston <bje@redhat.com>
2774 Alan Lehotsky <alehotsky@cygnus.com>
2775 John Healy <jhealy@redhat.com>
2776 Graham Stott <grahams@redhat.com>
2777 Jeff Johnston <jjohnstn@redhat.com>
2778
2779 * Makefile.am: Add support for ip2k.
2780 * Makefile.in: Regenerate.
2781 * doc/Makefile.in: Regenerate.
2782 * archures.c: Add support for ip2k.
2783 * config.bfd: Add support for ip2k.
2784 * configure.in: Add support for ip2k.
2785 * configure: Regenerate.
2786 * reloc.c: Add support for ip2k.
2787 * targets.c: Add support for ip2k.
2788 * bfd-in2.h: Regenerate.
2789 * libbfd.h: Regenerate.
2790 * cpu-ip2k.c: New file.
2791 * elf32-ip2k.c: New file.
2792
0dafd5f6
RE		 27932002-07-17 Ian Rickards <irickard@arm.com>
2794
40c97fc6 2795 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE		 2796 just return the filename.
2797
36b08f12
AM		 27982002-07-16 Moritz Jodeit <moritz@jodeit.org>
2799
2800 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2801
58821868
AM		 28022002-07-16 Alan Modra <amodra@bigpond.net.au>
2803
2804 * elflink.h: Formatting fixes, tidy prototypes.
2805 (elf_link_assign_sym_version): Move common code out of loop.
2806
c89583f8
AM		 28072002-07-16 Alan Modra <amodra@bigpond.net.au>
2808
2809 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2810 reloc section size is zero. Correct reloc output location.
2811
ba94744e
AM		 28122002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2813
2814 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2815 the final type for the e_fsel selector when generating PA2.0W code.
2816 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2817 relocations.
2818
96a94295
L		 28192002-07-14 H.J. Lu <hjl@gnu.org>
2820
2821 * elflink.h (elf_link_assign_sym_version): Hide the default
2822 definition if there is a hidden versioned definition.
2823
6849c52f
HPN		 28242002-07-12 Hans-Peter Nilsson <hp@axis.com>
2825
2826 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2827 dynamic reference test in assertion when initializing GOT with
2828 static contents. Just assert that there are either no dynamic
2829 sections, the symbol is defined in the regular objects or that the
2830 symbol is undef weak. Tweak comment.
2831 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2832 only if the symbol isn't defined in the program and isn't undef
2833 weak.
2834 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2835 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2836 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2837 (elf_cris_discard_excess_program_dynamics): Don't consider
2838 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2839
239e1f3a
AM		 28402002-07-11 Alan Modra <amodra@bigpond.net.au>
2841
2842 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2843 unresolved debugging relocs in dynamic applications.
2844 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2845 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2846 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2847 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2848 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2849 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2850
2f6d9989
AM		 28512002-07-10 Alan Modra <amodra@bigpond.net.au>
2852
f5e87a1d
AM		 2853 * elf64-ppc.c (ONES): Define.
2854 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2855 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2856 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2857
2f6d9989
AM		 2858 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2859 (ppc64_elf_set_private_flags): Delete.
2860 (ppc64_elf_section_from_shdr): Delete.
2861 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2862 (ppc64_elf_fake_sections): Delete.
2863 (bfd_elf64_bfd_set_private_flags): Don't define.
2864 (bfd_elf64_get_symbol_info): Likewise.
2865 (elf_backend_section_from_shdr): Likewise.
2866 (elf_backend_fake_sections): Likewise.
2867
0594c12d
AM		 28682002-07-10 Marco Walther <Marco.Walther@sun.com>
2869
2870 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2871 when not already set.
2872 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2873 (elf_backend_fake_sections): Define.
2874
699cb9b8
AM		 28752002-07-10 Alan Modra <amodra@bigpond.net.au>
2876
2877 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2878 Formatting.
2879 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2880
0a4787a0
HPN		 28812002-07-09 Hans-Peter Nilsson <hp@axis.com>
2882
2883 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2884 NULL sym_hashes to just before use.
2885 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2886 symbol with non-default visibility.
2887 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2888 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2889 Ditto.
2890 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2891 symbol with non-default visibility.
2892 (cris_elf_check_relocs): At tests for local symbol before
2893 increasing h->plt.refcount, also check for non-default
2894 visibility. Ditto when checking for local symbol to eliminate
2895 pc-relative runtime relocs.
2896
aecc8f8a
AM		 28972002-07-08 Alan Modra <amodra@bigpond.net.au>
2898
2899 * elf.c: Formatting.
2900 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2901 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2902 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2903 segments.
2904
e9168c1e
MM		 29052002-07-07 Mark Mitchell <mark@codesourcery.com>
2906 Alan Modra <amodra@bigpond.net.au>
2907
2908 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2909 account the impact of relocation count overflow when computing
2910 section offsets.
2911 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2912 or not to apply the PE COFF reloc overflow handling. Fix a
2913 fencepost error in deciding whether or not to use that technique.
2914
6cdc0ccc
AM		 29152002-07-07 Alan Modra <amodra@bigpond.net.au>
2916
2917 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2918 change type of locsyms.
2919 (bfd_elf_get_elf_syms): Declare.
2920 * elf.c (bfd_elf_get_elf_syms): New function.
2921 (group_signature): Use bfd_elf_get_elf_syms.
2922 (bfd_section_from_r_symndx): Likewise.
2923 * elfcode.h (elf_slurp_symbol_table): Likewise.
2924 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2925 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2926 locality of various data structures. Properly free internal relocs.
2927 (elf_bfd_final_link): Properly free internal relocs.
2928 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2929 (elf_link_input_bfd): Likewise.
2930 (elf_gc_mark): Likewise. Properly free internal relocs.
2931 (elf_gc_sweep): Properly free internal relocs.
2932 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2933 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2934 internal relocs.
2935 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2936 Properly free possibly cached info.
2937 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2938 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2939 symbol swapping code.
2940 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2941 Properly free possibly cached info.
2942 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2943 (mn10300_elf_relax_delete_bytes): Likewise.
2944 (mn10300_elf_symbol_address_p): Likewise.
2945 (mn10300_elf_get_relocated_section_contents): Likewise.
2946 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2947 (elf32_h8_relax_delete_bytes): Likewise.
2948 (elf32_h8_symbol_address_p): Likewise.
2949 (elf32_h8_get_relocated_section_contents): Likewise.
2950 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2951 (m32r_elf_relax_delete_bytes): Likewise.
2952 (m32r_elf_get_relocated_section_contents): Likewise.
2953 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2954 elf_section_data to determine whether cached.
2955 (sh_elf_relax_section): As above for elf-m10200.c.
2956 (sh_elf_relax_delete_bytes): Likewise.
2957 (sh_elf_get_relocated_section_contents): Likewise.
2958 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2959 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2960 reading of local syms.
2961 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2962 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2963 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2964 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2965 relocs.
2966 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2967 free internal relocs and section contents. Don't read symbols.
2968 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2969 (elf32_hppa_size_stubs): Don't free local syms.
2970 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2971 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2972 possibly cached info.
2973 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2974 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2975 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2976 all_local_syms.
2977 (get_local_syms): Delete function.
2978 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2979 on exit.
2980 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2981
b3212001
JW		 29822002-07-05 Jim Wilson <wilson@redhat.com>
2983
2984 * syms.c (decode_section_type): New.
2985 (bfd_decode_symclass): Call decode_section_type.
2986
894bb1ee
JJ		 29872002-07-04 Jakub Jelinek <jakub@redhat.com>
2988
2989 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2990 section content start.
2991 Reported by Michael Schumacher <mike@hightec-rt.com>.
2992
bc0ba537
AM		 29932002-07-04 Alan Modra <amodra@bigpond.net.au>
2994
2995 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2996 link order code. Don't actually remove the output section here;
2997 Just set a flag for the linker to do so.
2998 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2999 sections when setting up output section dynsyms.
3000
797fc050
AM		 30012002-07-04 Alan Modra <amodra@bigpond.net.au>
3002
3003 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
3004 fudge.
3005 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
3006 libs here instead.
3007
99881371
MS		 30082002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3009
3010 * elf64-s390.c (create_got_section): Set .got section alignment to
3011 8 bytes.
3012 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
3013
47d9a591
AM		 30142002-07-02 Alan Modra <amodra@bigpond.net.au>
3015
3016 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
3017
179d3252
JT		 30182002-07-01 Matt Thomas <matt@3am-software.com>
3019
3020 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
3021 to EF_VAX_*.
3022
4a14403c
TS		 30232002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3024
3025 * elfxx-mips.c (ABI_64_P): Fix comment.
3026 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
3027 new section names for N64 ABI.
3028 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
3029 (mips_elf_calculate_relocation): Code formatting.
3030 (mips_elf_create_dynamic_relocation): Likewise.
3031 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
3032 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
3033 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
3034 in any NewABI.
3035 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
3036 for NewABI.
3037 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
3038 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
3039 here, too.
3040
607c0e09
AS		 30412002-07-01 Andreas Schwab <schwab@suse.de>
3042
3043 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
3044 R_X86_64_64 to R_X86_64_RELATIVE.
3045
ba26fd96
AM		 30462002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
3047
3048 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
3049 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
3050 Run "make dep-am".
3051 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
3052 host_aout_vec.
3053 * configure.in (vaxbsd_vec): Add.
3054 * targets.c (vaxbsd_vec): Add.
3055 * Makefile.in: Rebuild.
3056 * configure: Rebuild.
3057 * po/SRC-POTFILES.in: Rebuild.
3058
1e2f5b6e
AM		 30592002-07-01 Alan Modra <amodra@bigpond.net.au>
3060
3061 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
3062 examining to gc_mark_hook, rather than the bfd.
3063 (elf_gc_sections): Adjust.
3064 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
3065 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
3066 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
3067 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
3068 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
3069 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
3070 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
3071 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
3072 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
3073 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
3074 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
3075 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
3076 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
3077 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
3078 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
3079 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
3080 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
3081 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
3082 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
3083 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
3084 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
3085 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3086 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
3087 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3088 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
3089 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
3090 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
3091 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
3092 redundant local sym tests.
3093 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
3094 (link_hash_newfunc): Init is_entry.
3095 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
3096 (ppc64_elf_link_hash_table_create): Init all_local_syms.
3097 (create_linkage_sections): Use bfd_make_section_anyway rather than
3098 bfd_make_section.
3099 (ppc64_elf_mark_entry_syms): New function.
3100 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
3101 up opd entry to function section map.
3102 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
3103 relocs that reference the opd section.
3104 (edit_opd): New function.
3105 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
3106 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
3107 (get_local_syms): Do so here. Exit if we already have local syms.
3108 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
3109 read local syms on non-ELF input.
3110 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
3111 than duplicating it's function here. Adjust free of internal
3112 relocs to suit.
3113 (ppc64_elf_relocate_section): Adjust local syms in opd section.
3114 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
3115 * elf32-hppa.c (elf32_hppa_size_stubs): Call
3116 _bfd_elf32_link_read_relocs rather than duplicating it's function
3117 here. Adjust free of internal relocs to suit.
3118
1b71fb54
AJ		 31192002-07-01 Andreas Jaeger <aj@suse.de>
3120
3121 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
3122 are not allowed in shared libs code, enforce -fPIC.
3123
8d28f606
HPN		 31242002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3125
3126 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
3127 trailing zero-sequences when there's previous left-over data.
3128
5ac81c74
JL		 31292002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
3130
3131 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
3132 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
3133 and opd_rel_sec in order for starting rela section. Check _raw_size.
3134 (elf_backend_reloc_type_class): Define.
3135
91a4d569
AM		 31362002-06-27 Kevin Buettner <kevinb@redhat.com>
3137
3138 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
3139 DWARF2 formats.
3140
feee612b
AM		 31412002-06-27 Alan Modra <amodra@bigpond.net.au>
3142
3143 * cpu-powerpc.c: Comment on ordering of arch_info.
3144 * elf32-ppc.c (ppc_elf_object_p): New function.
3145 (elf_backend_object_p): Define.
3146 * elf64-ppc.c (ppc64_elf_object_p): New function.
3147 (elf_backend_object_p): Define.
3148
a4e6cefc
JT		 31492002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
3150
3151 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
3152 * configure: Regenerate.
3153
dae2dd0d
NC		 31542002-06-25 Jason Eckhardt <jle@rice.edu>
3155
3156 * dwarf2.c (decode_line_info): Check unit->addr_size
3157 to read in the proper number of prologue bytes.
3158
680f9d5c
NC		 31592002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
3160
3161 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
3162 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM		 3163 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
3164 been enabled.
dae2dd0d 3165
680f9d5c
NC		 3166 * targets.c (_bfd_target_vector[]): Only include
3167 aix5coff64_vec if 64-bit bfd support has been enabled.
3168
d4c88bbb
AM		 31692002-06-25 Alan Modra <amodra@bigpond.net.au>
3170
3171 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
3172 * elf32-hppa.c (hppa_add_stub): Likewise.
3173 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3174 * elflink.h (elf_add_default_symbol): Fix comment typo.
3175 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
3176 (elf_link_add_object_symbols): Likewise.
3177 (elf_link_assign_sym_version): Likewise.
3178 * hash.c (bfd_hash_lookup): Likewise.
3179 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
3180 * section.c (bfd_get_unique_section_name): Likewise.
3181 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3182 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
3183 (assign_section_numbers): Likewise.
3184 (_bfd_elfcore_make_pseudosection): Likewise.
3185 (elfcore_grok_lwpstatus): Likewise.
3186 (elfcore_grok_win32pstatus): Likewise.
3187 (elfcore_write_note): Constify input params. Use PTR instead of
3188 void *. Include terminating NUL in namesz. Correct padding.
3189 Support NULL "name" param. Use memcpy instead of strcpy.
3190 (elfcore_write_prpsinfo): Constify input params.
3191 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
3192 (elfcore_write_lwpstatus): Likewise.
3193 (elfcore_write_pstatus): Likewise.
3194 (elfcore_write_prfpreg): Likewise.
3195 (elfcore_write_prxfpreg): Likewise.
3196 * elf-bfd.h (elfcore_write_note): Update declaration.
3197 (elfcore_write_prpsinfo): Likewise.
3198 (elfcore_write_prstatus): Likewise.
3199 (elfcore_write_pstatus): Likewise.
3200 (elfcore_write_prfpreg): Likewise.
3201 (elfcore_write_prxfpreg): Likewise.
3202 (elfcore_write_lwpstatus): Likewise.
3203
b0ac09d2
NC		 32042002-06-25 Jason Eckhardt <jle@rice.edu>
3205
3206 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
3207 symbols of type stProc and stStaticProc.
3208
32092002-06-25 Nick Clifton <nickc@redhat.com>
3210
3211 * ecoff.c: VArious formatting fixes.
3212
021d6096
AM		 32132002-06-25 Alan Modra <amodra@bigpond.net.au>
3214
3215 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
3216
82e51918
AM		 32172002-06-25 Alan Modra <amodra@bigpond.net.au>
3218
3219 * aout-adobe.c: Don't compare against "true" or "false.
3220 * aout-target.h: Likewise.
3221 * aoutx.h: Likewise.
3222 * archive.c: Likewise.
3223 * bout.c: Likewise.
3224 * cache.c: Likewise.
3225 * coff-a29k.c: Likewise.
3226 * coff-alpha.c: Likewise.
3227 * coff-i386.c: Likewise.
3228 * coff-mips.c: Likewise.
3229 * coff-or32.c: Likewise.
3230 * coff64-rs6000.c: Likewise.
3231 * coffcode.h: Likewise.
3232 * coffgen.c: Likewise.
3233 * cpu-ns32k.c: Likewise.
3234 * ecoff.c: Likewise.
3235 * ecofflink.c: Likewise.
3236 * elf.c: Likewise.
3237 * elf32-arm.h: Likewise.
3238 * elf32-cris.c: Likewise.
3239 * elf32-d30v.c: Likewise.
3240 * elf32-i386.c: Likewise.
3241 * elf32-mcore.c: Likewise.
3242 * elf32-ppc.c: Likewise.
3243 * elf32-sh.c: Likewise.
3244 * elf32-sh64.c: Likewise.
3245 * elf32-v850.c: Likewise.
3246 * elf64-alpha.c: Likewise.
3247 * elf64-sh64.c: Likewise.
3248 * elfcode.h: Likewise.
3249 * elfcore.h: Likewise.
3250 * elflink.h: Likewise.
3251 * elfxx-mips.c: Likewise.
3252 * i386os9k.c: Likewise.
3253 * ieee.c: Likewise.
3254 * libbfd.c: Likewise.
3255 * linker.c: Likewise.
3256 * mmo.c: Likewise.
3257 * nlm32-alpha.c: Likewise.
3258 * nlm32-i386.c: Likewise.
3259 * nlm32-ppc.c: Likewise.
3260 * nlm32-sparc.c: Likewise.
3261 * nlmcode.h: Likewise.
3262 * oasys.c: Likewise.
3263 * pdp11.c: Likewise.
3264 * peicode.h: Likewise.
3265 * reloc.c: Likewise.
3266 * som.c: Likewise.
3267 * srec.c: Likewise.
3268 * tekhex.c: Likewise.
3269 * vms.c: Likewise.
3270 * xcofflink.c: Likewise.
3271 * elf64-sparc.c: Edit comment to not use "== false".
3272
3273 * aoutf1.h: Don't use "? true : false".
3274 * ecoff.c: Likewise.
3275 * format.c: Likewise.
3276 * ieee.c: Likewise.
3277 * linker.c: Likewise.
3278 * mmo.c: Likewise.
3279 * oasys.c: Likewise.
3280
48fc70a2
AM		 32812002-06-23 H.J. Lu <hjl@gnu.org>
3282
3283 * elflink.h (elf_link_add_archive_symbols): For the default
3284 version, check references with only one `@' first.
3285
47b7c2db
AM		 32862002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
3287
3288 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
3289 function.
3290 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
3291 symbol table.
3292 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
3293 (elf64_hppa_size_dynamic_sections): Revise to use
3294 elf64_hppa_mark_milli_and_exported_functions.
3295 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
3296 symbols out of dynamic symbol table.
3297
f5d44ba0
AM		 32982002-06-23 Alan Modra <amodra@bigpond.net.au>
3299
bb3fff1e
AM		 3300 * Makefile.in: Regenerate.
3301 * libbfd.h: Regenerate.
3302 * bfd-in2.h: Regenerate.
3303 * configure: Regenerate.
3304 * po/SRC-POTFILES.in: Regenerate.
3305
f5d44ba0
AM		 3306 * elflink.h: Comment typo fixes.
3307
33082002-06-23 H.J. Lu <hjl@gnu.org>
3309
3310 * elf-bfd.h (elf_link_loaded_list): New structure.
3311 (elf_link_hash_table): Add "loaded".
3312 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3313 * elflink.h (elf_link_check_versioned_symbol): New function.
3314 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3315
cc36acdf
NC		 33162002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3317
3318 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 3319 support an ELF style hash table, return true, indicating that
cc36acdf
NC		 3320 nothing needed to be done, rather than false, indicating that the
3321 section's size could not be computed.
3322
4e5ba5b7
DB		 33232002-06-18 Dave Brolley <brolley@redhat.com>
3324
3325 From Catherine Moore, Michael Meissner, Dave Brolley:
3326 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3327 * targets.c: Support bfd_elf32_frv_vec.
3328 * reloc.c: Add FRV relocs.
3329 * configure.in: Add support for bfd-elf32-frv-vec.
3330 * config.bfd (targ_cpu): Add support for frv-*-elf.
3331 * archures.c: Add frv arch and machines.
3332 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3333 (ALL_MACHINES_CFILES): Add cpu-frv.c.
3334 (BFD32_BACKENDS): Add elf32-frv.lo.
3335 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
3336 (cpu-frv.lo): New target.
3337 (elf32-frv.lo): New target.
3338 * cpu-frv.c: New file.
3339 * elf32-frv.c: New file.
3340
7ece0d85
JJ		 33412002-06-18 Jakub Jelinek <jakub@redhat.com>
3342
3343 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
3344 e_shnum == 0.
3345 Only read the first section header if e_shoff is non-zero.
3346 Don't consider e_shstrndx if there are no sections.
3347
57fb03ac
TR		 33482002-06-17 Tom Rix <trix@redhat.com>
3349
3350 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 3351 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR		 3352 complain_overflow_bitfield.
3353
341ca622
AM		 33542002-06-17 Alan Modra <amodra@bigpond.net.au>
3355
767e34d1
AM		 3356 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
3357 (bfd_fdopenr): Likewise.
3358 (bfd_openstreamr): Likewise.
3359 (bfd_openw): Likewise.
3360
341ca622
AM		 3361 * targets.c: Sort target vecs.
3362 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
3363 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
3364 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
3365 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
3366 * configure.in: Sort target vecs. Add m88kmach3_vec.
3367 * configure: Regenerate.
3368
dfbbae4c
HPN		 33692002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
3370
3371 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
3372 bpo_reloc_no to break sort order ties, not address of items.
3373
d663e1cd
JL		 33742002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3375
3376 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
3377 Skip excluded sections in determing __gp value.
3378 (elf_hppa_final_link_relocate): Use the symbol's address in
3379 R_PARISC_FPTR64 relocations that don't need an opd entry.
3380 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
3381 (elf64_hppa_finalize_dynreloc): Likewise.
3382 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
3383 (elf64_hppa_finish_dynamic_symbol): Break up assert.
3384
a8295218
NC		 33852002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
3386
3387 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3388 alignment for .bss, .data and .text sections so that sse and sse2
3389 code will work.
3390 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3391
33922002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR		 3393
3394 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
3395 sh[1234]*-elf*.
3396
3db4b612
JL		 33972002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3398
2cb69dd3
JL		 3399 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3400 dynamic sections.
3401
3db4b612
JL		 3402 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3403 for a symbol that has no output section.
3404 (allocate_dynrel_entries): Correct comment.
3405 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3406 unless we want one.
3407 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3408 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3409 with no section. Remove unnecessary parentheses.
3410
f3813499
TR		 34112002-06-11 Tom Rix <trix@redhat.com>
3412
3413 * coffcode.h (coff_compute_section_file_positions): Add data
3414 section to AIX loader alignment check.
3415
f5d44ba0 3416 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR		 3417 alignment to 4 bytes.
3418 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3419 power accessor macro.
3420 (do_shared_object_padding): Remove invalid assertion.
3421
0ebaf185
RS		 34222002-06-10 Richard Sandiford <rsandifo@redhat.com>
3423
3424 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3425 for removed output sections.
3426
ebe3e2d1
NC		 34272002-06-10 Geoffrey Keating <geoffk@redhat.com>
3428
3429 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
3430 htab_alloc.
3431 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3432
0b14c2aa
L		 34332002-06-08 H.J. Lu <hjl@gnu.org>
3434
3435 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3436 work around a long long bug in gcc 2.96 on mips.
3437
3c2bfad6
JT		 34382002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3439
3440 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3441 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3442 Regenerate dependency lists.
3443 * Makefile.in: Regenerate.
3444 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3445 vax1knetbsd_vec to targ_selvecs.
3446 * configure.in: Add vax1knetbsd_vec.
3447 * configure: Regenerate.
3448 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3449 * vax1knetbsd.c: New file.
3450 * vaxnetbsd.c: Update copyright years.
3451 (TARGET_PAGE_SIZE): Set to 0x1000.
3452 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3453
91149be3
JT		 34542002-06-08 Matt Thomas <matt@3am-software.com>
3455
3456 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3457
21e15248
AM		 34582002-06-08 Alan Modra <amodra@bigpond.net.au>
3459
3460 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3461
986b7daa
AM		 34622002-06-08 Alan Modra <amodra@bigpond.net.au>
3463
e90b95f6
AM		 3464 * Makefile.am: Run "make dep-am".
3465 * Makefile.in: Regenerate.
3466
3f9c735e
AM		 3467 * armnetbsd.c: Replace CONST with const.
3468 * corefile.c: Likewise.
3469 * elf32-dlx.c: Likewise.
3470 * elf64-mips.c: Likewise.
3471 * mmo.c: Likewise.
3472 * ns32knetbsd.c: Likewise.
3473
986b7daa
AM		 3474 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3475 table is elf64-sparc.
3476
5a659663
TS		 34772002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3478
3479 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3480 Fix RELA addends to get not shifted in the result. Don't do special
3481 handling of R_MIPS_64 for NewABI.
3482
9bab7074
AM		 34832002-06-07 Alan Modra <amodra@bigpond.net.au>
3484
3485 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3486 (NAME(aout,slurp_reloc_table)): Likewise.
3487 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3488 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3489 (xcoff_write_archive_contents_big): Likewise.
3490 (xcoff_generate_rtinit): Likewise.
3491 (xcoff_generate_rtinit): Likewise, and check error return.
3492 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3493 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3494 (coff_get_normalized_symtab): Likewise.
3495 (coff_make_empty_symbol): Likewise.
3496 (bfd_coff_set_symbol_class): Likewise.
3497 * cofflink.c (coff_link_add_symbols): Likewise.
3498 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3499 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3500 (bfd_ecoff_write_accumulated_debug): Likewise.
3501 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3502 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3503 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3504 * ieee.c (do_with_relocs): Use bfd_zalloc.
3505 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3506 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3507 (NAME(aout,slurp_reloc_table)): Likewise.
3508 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3509 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3510 * som.c (som_build_and_write_symbol_table): Likewise.
3511 (som_slurp_string_table): Likewise.
3512 (som_slurp_symbol_table): Likewise.
3513 (som_bfd_ar_write_symbol_stuff): Likewise.
3514 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3515 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3516 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3517 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3518 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3519
1126897b
AM		 35202002-06-07 Alan Modra <amodra@bigpond.net.au>
3521
3522 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3523 "group" union.
3524 (elf_group_name): Update.
3525 (elf_group_id): Define.
3526 (bfd_elf_set_group_contents): Declare.
3527 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3528 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3529 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3530 that sym for the signature.
3531 (_bfd_elf_compute_section_file_positions): Don't call
3532 set_group_contents for "ld -r" case.
3533 (swap_out_syms): Use bfd_zalloc.
3534 * elflink.h (elf_link_add_archive_symbols): Likewise.
3535 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3536 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3537
3fad3c7c
AM		 35382002-06-07 Alan Modra <amodra@bigpond.net.au>
3539
3540 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3541 relocs in opd for non-shared too.
3542
10f469bf 35432002-06-06 Jeffrey Law <law@redhat.com>
76f99c63
JL		 3544
3545 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3546 relocations.
3547
7217313c
NC		 35482002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3549
3550 * merge.c: Include libiberty.h.
3551 * elf-strtab.c: Include libiberty.h.
3552
6cb22815
AM		 35532002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3554
3555 * peXXigen.c (pe_print_idata): Remove unused variable.
3556
1ed89aa9
NC		 35572002-06-06 David Heine <dlheine@tensilica.com>
3558
3559 * elf.c (assign_file_positions_for_segments): Remove unallocated
3560 sections from the section to segment mapping for PT_LOAD segments.
3561 Update comment about empty loadable segments.
3562
644c4c80
RS		 35632002-06-06 Richard Sandiford <rsandifo@redhat.com>
3564
3565 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3566 is within the .stabstr section.
3567
f8ecb12b
AM		 35682002-06-06 Alan Modra <amodra@bigpond.net.au>
3569
3570 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3571 are "const PTR", not "const PTR *".
3572 (bfd_elf32_swap_symbol_in): Likewise.
3573 (bfd_elf64_swap_symbol_in): Likewise.
3574 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3575 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3576 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3577 (elf_link_add_object_symbols): Likewise.
3578 (elf_link_record_local_dynamic_symbol): Likewise.
3579 (elf_link_input_bfd): Likewise.
3580 (elf_gc_mark): Likewise.
3581 (elf_reloc_symbol_deleted_p): Likewise.
3582 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3583 (mn10200_elf_relax_delete_bytes): Likewise.
3584 (mn10200_elf_symbol_address_p): Likewise.
3585 (mn10200_elf_get_relocated_section_contents): Likewise.
3586 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3587 (mn10300_elf_relax_section): Likewise.
3588 (mn10300_elf_relax_delete_bytes): Likewise.
3589 (mn10300_elf_symbol_address_p): Likewise.
3590 (mn10300_elf_get_relocated_section_contents): Likewise.
3591 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3592 (elf32_h8_relax_delete_bytes): Likewise.
3593 (elf32_h8_symbol_address_p): Likewise.
3594 (elf32_h8_get_relocated_section_contents): Likewise.
3595 * elf32-hppa.c (get_local_syms): Likewise.
3596 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3597 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3598 * elf32-sh.c (sh_elf_relax_section): Likewise.
3599 (sh_elf_relax_delete_bytes): Likewise.
3600 (sh_elf_get_relocated_section_contents): Likewise.
3601 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3602 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3603 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3604 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3605 * elf64-ppc.c (get_local_syms): Likewise.
3606 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3607 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3608
1ed89aa9 36092002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR		 3610
3611 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3612
73ff0d56
AM		 36132002-06-05 Alan Modra <amodra@bigpond.net.au>
3614
9dce4196
AM		 3615 * elf.c (group_signature): Swap in the whole symbol, and handle
3616 extracting section symbol names.
3617 (setup_group): Add comment.
3618 (set_group_contents): When called from objcopy or ld, arrange for
3619 section contents to be written. Write group member output section
3620 indices to allow objcopy to reorganize sections.
3621 (_bfd_elf_copy_private_section_data): Copy group info.
3622
73ff0d56
AM		 3623 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3624 (bfd_elf32_swap_symbol_in): Update prototype.
3625 (bfd_elf64_swap_symbol_in): Likewise.
3626 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3627 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3628 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3629 (elf_link_add_object_symbols): Likewise.
3630 (elf_link_record_local_dynamic_symbol): Likewise.
3631 (elf_link_input_bfd): Likewise.
3632 (elf_gc_mark): Likewise.
3633 (elf_reloc_symbol_deleted_p): Likewise.
3634 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3635 (mn10200_elf_relax_delete_bytes): Likewise.
3636 (mn10200_elf_symbol_address_p): Likewise.
3637 (mn10200_elf_get_relocated_section_contents): Likewise.
3638 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3639 (mn10300_elf_relax_section): Likewise.
3640 (mn10300_elf_relax_delete_bytes): Likewise.
3641 (mn10300_elf_symbol_address_p): Likewise.
3642 (mn10300_elf_get_relocated_section_contents): Likewise.
3643 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3644 (elf32_h8_relax_delete_bytes): Likewise.
3645 (elf32_h8_symbol_address_p): Likewise.
3646 (elf32_h8_get_relocated_section_contents): Likewise.
3647 * elf32-hppa.c (get_local_syms): Likewise.
3648 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3649 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3650 * elf32-sh.c (sh_elf_relax_section): Likewise.
3651 (sh_elf_relax_delete_bytes): Likewise.
3652 (sh_elf_get_relocated_section_contents): Likewise.
3653 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3654 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3655 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3656 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3657 * elf64-ppc.c (get_local_syms): Likewise.
3658 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3659 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3660 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3661 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3662 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3663 * elf64-mips.c (mips_elf64_size_info): Likewise.
3664 * elf64-s390.c (s390_elf64_size_info): Likewise.
3665 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3666
53bfd6b4
MR		 36672002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3668
3669 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3670 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3671 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3672 _bfd_mips_elf_ignore_discarded_relocs.
3673 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3674
d4df96e6
L		 36752002-06-05 H.J. Lu <hjl@gnu.org>
3676
3677 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3678 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3679 the SEC_MERGE section.
3680
e61463e1
AM		 36812002-06-05 Alan Modra <amodra@bigpond.net.au>
3682
3cac74d0
AM		 3683 * coff-alpha.c: Update copyright date.
3684 * coff-mips.c: Likewise.
3685 * xcoff-target.h: Likewise.
3686
e61463e1
AM		 3687 * bfd-in.h: Remove "taken from the source" comment.
3688 * libbfd-in.h: Likewise.
3689 * libcoff-in.h: Likewise.
3690 * bfd-in2.h: Regenerate.
3691 * libbfd.h: Regenerate.
3692 * libcoff.h: Regenerate.
3693
3694 * elf.c (bfd_elf_discard_group): Return true.
3695 * elf-bfd.h (bfd_elf_discard_group): Declare.
3696 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3697 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3698 * bfd.c (bfd_discard_group): Define.
3699 * targets.c (struct bfd_target): Add _bfd_discard_group.
3700 (BFD_JUMP_TABLE_LINK): Here too.
3701 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3702 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3703 * aout-target.h (MY_bfd_discard_group): Define.
3704 * aout-tic30.c (MY_bfd_discard_group): Define.
3705 * binary.c (binary_bfd_discard_group): Define.
3706 * bout.c (b_out_bfd_discard_group): Define.
3707 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3708 * coffcode.h (coff_bfd_discard_group): Define.
3709 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3710 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3711 * i386msdos.c (msdos_bfd_discard_group): Define.
3712 * i386os9k.c (os9k_bfd_discard_group): Define.
3713 * ieee.c (ieee_bfd_discard_group): Define.
3714 * ihex.c (ihex_bfd_discard_group): Define.
3715 * mmo.c (mmo_bfd_discard_group): Define.
3716 * nlm-target.h (nlm_bfd_discard_group): Define.
3717 * oasys.c (oasys_bfd_discard_group): Define.
3718 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3719 * som.c (som_bfd_discard_group): Define.
3720 * srec.c (srec_bfd_discard_group): Define.
3721 * tekhex.c (tekhex_bfd_discard_group): Define.
3722 * versados.c (versados_bfd_discard_group): Define.
3723 * vms.c (vms_bfd_discard_group): Define.
3724 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3725 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3726 (aix5coff64_vec): Likewise.
3727 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3728
9cba27b2
JT		 37292002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3730
3731 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3732 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3733 (elf32-sh64-com.lo): New dependency list.
3734 * Makefile.in: Regenerate.
3735 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3736 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3737 elf32-sh64-com.lo.
3738 * configure: Regenerate.
3739 * elf32-sh64.c (sh64_address_in_cranges)
3740 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3741 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3742 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3743 * elf32-sh64-com.c: ...here. New file.
3744
8d2c33be
AM		 37452002-06-04 Alan Modra <amodra@bigpond.net.au>
3746
3747 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3748 ATTRIBUTE_UNUSED on used params.
3749 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3750 before calling bfd_section_from_elf_index on local syms.
3751 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3752
5b0e55b6
JT		 37532002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3754
3755 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3756 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3757 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3758 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3759 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3760 * Makefile.in: Regenerate.
3761 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3762 (sh64-*-netbsd*): New targets.
3763 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3764 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3765 * configure: Regenerate.
3766 * elf32-sh64-nbsd.c: New file.
3767 * elf64-sh64-nbsd.c: New file.
3768 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3769 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3770 bfd_elf64_sh64lnbsd_vec.
3771
b885599b
AM		 37722002-06-04 Alan Modra <amodra@bigpond.net.au>
3773
3774 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3775 (bfd_section_from_shdr): Likewise. Set section name of group
3776 sections from signature.
3777 (group_signature): Split out from setup_group. Ensure symbol table
3778 is available.
3779 (bfd_elf_discard_group): New function.
3780 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3781 .gnu.linkonce* sections if they are members of a group.
3782 (set_group_contents): Set GRP_COMDAT flag.
3783 * section.c (bfd_discard_group): New function.
3784 * bfd-in.h (bfd_elf_discard_group): Declare.
3785 * bfd-in2.h: Regenerate.
3786 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3787 (elf_linkonce_p): Define.
3788
90937f86
AM		 37892002-06-04 Alan Modra <amodra@bigpond.net.au>
3790
3791 * elf.c (bfd_section_from_shdr): Make "name" const.
3792 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3793 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3794 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3795 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3796 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3797 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3798 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3799 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3800 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3801 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3802 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3803
cf6fb9ce
MR		 38042002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3805
3806 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3807 ABI.
3808
cedb70c5
KH		 38092002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3810
3811 * elf32-arc.c: Fix formatting.
3812 * elf32-arm.h: Likewise.
3813 * elf32-cris.c: Likewise.
3814 * elf32-dlx.c: Likewise.
3815 * elf32-hppa.c: Likewise.
3816 * elf32-i386.c: Likewise.
3817 * elf32-i386qnx.c: Likewise.
3818 * elf32-or32.c: Likewise.
3819 * elf32-s390.c: Likewise.
3820 * elf32-sh64.c: Likewise.
3821 * elf32-vax.c: Likewise.
3822 * elf32-xstormy16.c: Likewise.
3823 * elf64-alpha.c: Likewise.
3824 * elf64-mmix.c: Likewise.
3825 * elf64-ppc.c: Likewise.
3826 * elf64-s390.c: Likewise.
3827 * elf64-sh64.c: Likewise.
3828 * elf64-x86-64.c: Likewise.
3829
048d873d
RH		 38302002-06-02 Richard Henderson <rth@redhat.com>
3831
3832 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3833 null when there are no got entries for a symbol.
3834 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3835 uninitialized variable warning.
3836
4a67a098
RH		 38372002-06-01 Richard Henderson <rth@redhat.com>
3838
3839 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3840 undefined symbols here.
3841 (elf64_alpha_relax_section): Do it here. Also test for not
3842 defined in the current module.
3843 (elf64_alpha_relocate_section_r): Split out of ...
3844 (elf64_alpha_relocate_section): ... here. Don't dereference
3845 NULL when looking up local got entries.
3846
f44f99a5
RH		 38472002-06-01 Richard Henderson <rth@redhat.com>
3848
3849 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3850 symbols from JSR relaxation.
3851 (elf64_alpha_size_plt_section_1): New.
3852 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3853 (elf64_alpha_size_rela_got_1): ... here.
3854 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3855 (elf64_alpha_size_rela_got_section): ... here.
3856 (elf64_alpha_size_plt_section): New.
3857 (elf64_alpha_relax_section): Call them.
3858 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3859 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3860
9e756d64
RH		 38612002-06-01 Richard Henderson <rth@redhat.com>
3862
3863 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3864 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3865 in shared libraries. Fix DTPRELHI and TPRELHI value.
3866 (INSN_ADDQ, INSN_RDUNIQ): New.
3867 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3868 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3869 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3870 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3871 Handle GOTDTPREL and GOTTPREL relocations.
3872 (elf64_alpha_relax_gprelhilo): New.
3873 (elf64_alpha_relax_tls_get_addr): New.
3874 (elf64_alpha_relax_find_tls_segment): New.
3875 (elf64_alpha_relax_section): Handle TLS relocations.
3876 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3877 (elf64_alpha_check_relocs): Set it.
3878
c853d7f6
RH		 38792002-06-01 Richard Henderson <rth@redhat.com>
3880
b646261c
RH		 3881 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3882
c853d7f6
RH		 3883 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3884 check; don't suppress dynamic relocs for non-allocated sections.
3885
d7e41a96
RH		 3886 * elf64-alpha.c: Remove dead code.
3887
5f333394
AM		 38882002-05-31 Alan Modra <amodra@bigpond.net.au>
3889
08e0ee05
AM		 3890 * bfd-in2.h: Regenerate.
3891 * libbfd.h: Regenerate.
3892 * po/SRC-POTFILES.in: Regenerate.
3893
5f333394
AM		 3894 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3895 space for bss .plt.
3896
caf47ea6
AM		 38972002-05-31 Graeme Peterson <gp@qnx.com>
3898
3899 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3900 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3901 Run "make dep-am".
3902 * Makefile.in: Regenerate.
3903 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3904 * configure.in: Add bfd_elf32_i386qnx_vec support.
3905 * configure: Regenerate.
3906 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3907 is_contained_by_filepos, and copy_private_bfd_data_p.
3908 * elf.c (assign_file_positions_for_segments): Call backend
3909 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3910 (IS_CONTAINED_BY_FILEPOS): Define.
3911 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3912 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3913 Fix non-K&R call to _bfd_error_handler.
3914 (_bfd_elf_copy_private_section_data): Use backend
3915 copy_private_bfd_data_p.
3916 * elf32-i386.c: Don't include elfxx-target.h when
3917 ELF32_I386_C_INCLUDED is defined.
3918 * elf32-i386qnx.c: New QNX elf backend file.
3919 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3920 elf_backend_is_contained_by_filepos, and
3921 elf_backend_do_copy_private_bfd_data.
3922 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3923
5bc56484
AM		 39242002-05-31 Alan Modra <amodra@bigpond.net.au>
3925
3926 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3927 Move other similar defines to start of file.
3928
1b164155
TR		 39292002-05-30 Tom Rix <trix@redhat.com>
3930
3931 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3932 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3933
3765b1be
RH		 39342002-05-30 Richard Henderson <rth@redhat.com>
3935
3936 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3937 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3938 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3939 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3940 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3941 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3942 n_local_got_entries to total_got_size and local_got_size.
3943 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3944 (alpha_got_entry_size): New.
3945 (elf64_alpha_relax_with_lituse): Use it.
3946 (elf64_alpha_relax_without_lituse): Likewise.
3947 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3948 (get_got_entry): New.
3949 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3950 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3951 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3952 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3953 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3954 (elf64_alpha_calc_got_offsets): Likewise.
3955 (alpha_dynamic_entries_for_reloc): New.
3956 (elf64_alpha_calc_dynrel_sizes): Use it.
3957 (elf64_alpha_size_dynamic_sections): Likewise.
3958 (elf64_alpha_relocate_section): Handle TLS relocations.
3959 * reloc.c: Add Alpha TLS relocations.
3960 * bfd-in2.h, libbfd.h: Rebuild.
3961
5e226794
NC		 39622002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3963
3964 * peXXigen.c (pe_print_idata): Remove double printed
3965 import table lines; add Bound-To comment.
3966
90ace9e9
JT		 39672002-05-29 Matt Thomas <matt@3am-software.com>
3968
3969 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3970 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3971 (elf32-vax.lo): New rule.
3972 * Makefile.in: Regenerate.
3973 * configure.in (bfd_elf32_vax_vec)
3974 (vaxnetbsd_vec): New vectors.
3975 * configure: Regenerate.
3976 * config.bfd (vax-*-netbsdelf*)
3977 (vax-*-netbsdaout*)
3978 (vax-*-netbsd*): New targets.
3979 * elf32-vax.c: New file.
3980 * reloc.c: Add VAX relocations.
3981 * bfd-in2.h: Regenerate.
3982 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3983
4a253e81
JT		 39842002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3985
3986 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3987 and bfd_elf32_bigarm_vec to targ_selvecs.
3988
6e7c73dd
CF		 39892002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3990
3991 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3992 with auto-imported symbols.
3993
8afb0e02
NC		 39942002-05-29 Adam Nemet <anemet@lnxw.com>
3995
3996 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3997 sections only record bfd.
9bab7074 3998 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 3999 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 4000 * bfd-in2.h: Regenerate.
8afb0e02 4001
a95653f5
NC		 40022002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
4003
4004 * syms.c (_bfd_stab_section_find_nearest_line): Move
4005 declaration and initialisation of saw_line and saw_func out of
4006 for loop.
4007
7cdc5bba
AM		 40082002-05-29 Alan Modra <amodra@bigpond.net.au>
4009
4010 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
4011 (bfd_elf64_get_symbol_info): Define.
4012 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
4013
4c7aad1c
AM		 40142002-05-29 Andrey Volkov <avolkov@transas.com>
4015
4016 * cpu-h8300.c: Make default h8300 machine first in machine list.
4017
d172d4ba
NC		 40182002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4019
4020 * config.bfd: Added DLX configuraton.
4021 * Makefile.am: Added DLX configuraton.
4022 * configure.in: Added DLX configuraton.
4023 * archures.c: Add DLX architecure.
4024 * reloc.c: Add DLX relocs.
4025 * targets.c: Added DLX target vector.
4026 * configure: Regenerate.
4027 * Makefile.in: Regenreate.
4028 * bfd-in2.h: Regenreate.
4029 * elf32-dlx.c: New file: Support DLX target.
4030 * cpu-dlx.c: New file: Support DLX target.
4031
d1329ca3
AM		 40322002-05-25 Alan Modra <amodra@bigpond.net.au>
4033
428d0de3
AM		 4034 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
4035
d1329ca3
AM		 4036 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
4037 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
4038 strings to point inside function code sym string.
4039 (func_desc_adjust): Likewise.
4040 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
4041
3bab7989
ML		 40422002-05-24 Michal Ludvig <mludvig@suse.cz>
4043
4044 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
4045 (elf64_x86_64_grok_psinfo): Added.
4046
436e8db0
NC		 40472002-05-24 TAMURA Kent <kent@netbsd.org>
4048
4049 * config.bfd: Add a target for i386-netbsdpe.
4050
ea1e4b0d
AM		 40512002-05-24 Alan Modra <amodra@bigpond.net.au>
4052
4053 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
4054 and is_func_descriptor.
4055 (func_desc_adjust): Hide function code sym in shared libs unless
4056 there is a matching exported function descriptor sym.
4057
13ae64f3
JJ		 40582002-05-23 Jakub Jelinek <jakub@redhat.com>
4059
4060 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
4061 for symbols from SHF_TLS section.
4062 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
4063 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
4064 (map_sections_to_segments): Build PT_TLS segment if necessary.
4065 (assign_file_positions_for_segments): Likewise.
4066 (get_program_header_size): Account for PT_TLS segment.
4067 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
4068 SEC_THREAD_LOCAL sections to STT_TLS.
4069 * reloc.c: Add 386 and IA-64 TLS relocs.
4070 * section.c (SEC_THREAD_LOCAL): Define.
4071 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
4072 Remove.
4073 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
4074 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
4075 unconditionally.
4076 (struct elf_final_link_info): Add first_tls_sec.
4077 (elf_bfd_final_link): Set first_tls_sec.
4078 Compute elf_hash_table (info)->tls_segment.
4079 (elf_link_output_extsym): Handle STT_TLS symbols.
4080 (elf_link_input_bfd): Likewise.
4081 * syms.c (BSF_THREAD_LOCAL): Define.
4082 * bfd-in2.h: Rebuilt.
4083 * libbfd.h: Rebuilt.
4084 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
4085 elf_i386_mkobject, elf_i386_object_p): New functions.
4086 (elf_howto_table): Add TLS relocs.
4087 (elf_i386_reloc_type_lookup): Support TLS relocs.
4088 (elf_i386_info_to_howto_rel): Likewise.
4089 (struct elf_i386_link_hash_entry): Add tls_type.
4090 (struct elf_i386_obj_tdata): New.
4091 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
4092 New macros.
4093 (struct elf_i386_link_hash_table): Add tls_ldm_got.
4094 (link_hash_newfunc): Clear tls_type.
4095 (elf_i386_check_relocs): Support TLS relocs.
4096 (elf_i386_gc_sweep_hook): Likewise.
4097 (allocate_dynrelocs): Likewise.
4098 (elf_i386_size_dynamic_sections): Likewise.
4099 (elf_i386_relocate_section): Likewise.
4100 (elf_i386_finish_dynamic_symbol): Likewise.
4101 (bfd_elf32_mkobject, elf_backend_object_p): Define.
4102 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
4103 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
4104 want_tprel, want_dtpmod, want_dtprel.
4105 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
4106 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
4107 R_IA64_LTOFF_TPREL22.
4108 (elf_code_to_howto_index): Add TLS relocs.
4109 (elfNN_ia64_check_relocs): Support TLS relocs.
4110 (allocate_global_data_got): Account for TLS .got data.
4111 (allocate_dynrel_entries): Account for TLS dynamic relocations.
4112 (elfNN_ia64_install_value): Supprt TLS relocs.
4113 (set_got_entry): Support TLS relocs.
4114 (elfNN_ia64_relocate_section): Likewise.
4115
c62e1cc3
NC		 41162002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4117
4118 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
4119 BLX reloc round the relocation up rather than down.
4120 * coff-arm.c (coff_arm_relocate_section): Likewise.
4121
c5a43a5d
L		 41222002-05-21 H.J. Lu (hjl@gnu.org)
4123
4124 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
4125 definition.
4126
afbe61cf
AM		 41272002-05-22 Alan Modra <amodra@bigpond.net.au>
4128
4129 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
4130 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
4131
9c07fe7c
AM		 41322002-05-22 Alan Modra <amodra@bigpond.net.au>
4133
4134 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
4135 unresolved relocs.
4136 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
4137
21611032
TS		 41382002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4139
c5cd6d62 4140 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
21611032
TS		 4141 non-ELF targets.
4142
41241523
TS		 41432002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4144
4145 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
4146 an error value.
4147 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
4148 return with false on error.
4149 (elf_link_input_bfd): Check reloc_emitter return value.
4150
658f2588
JT		 41512002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
4152
4153 * config.bfd (armeb-*-netbsdelf*): New target.
4154
c862ae31
AM		 41552002-05-20 Alan Modra <amodra@bigpond.net.au>
4156
4157 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
4158 at the plt call stub.
4159
6dd14845
TS		 41602002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4161
4162 * cpu-mips.c (mips_compatible): Don't try to check machine
4163 compatibility.
4164
a58d9c34
TR		 41652002-05-18 Tom Rix <trix@redhat.com>
4166
4167 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
4168
ef60b7ff
AM		 41692002-05-17 Alan Modra <amodra@bigpond.net.au>
4170
4171 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
4172 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
4173 we've already warned about an undefined symbol. Report more
4174 detail on reloc errors.
4175
a703a6ea
AM		 41762002-05-17 Alan Modra <amodra@bigpond.net.au>
4177
4178 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
4179 * configure.in: Invoke AM_INSTALL_LIBBFD.
4180 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
4181 (install_libbfd): .. New target.
4182 (uninstall_libbfd): Likewise.
4183 (install-bfdlibLTLIBRARIES): Likewise.
4184 (uninstall-bfdlibLTLIBRARIES): Likewise.
4185 (bfdlibdir): New.
4186 (bfdincludedir): New.
4187 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
4188 * aclocal.m4: Regenerate.
4189 * configure: Regenerate.
4190 * Makefile.in: Regenerate.
4191
2c13d98b
NC		 41922002-05-17 Stuart Balfour <sbalfour@cisco.com>
4193
4194 * hash.c (bfd_hash_lookup): Remove computation of len from inside
4195 hash loop.
4196
629936c5
NC		 41972002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
4198
4199 * config.bfd: Add targets for sh64-linux (little endian and
4200 big endian).
4201
e4cf60a8
NC		 42022002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
4203
4204 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
4205 is located in the same section as the import table. Instead
4206 check, and if necessary load the section containing the thunk.
4207
d1e66cd4
NC		 42082002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
4209
4210 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 4211 bfd_bread.
4212 (xcoff64_core_file_matches_executable_p): Replace bfd_read
4213 with bfd_bread.
d1e66cd4 4214
2d653fc7
AM		 42152002-05-15 Alan Modra <amodra@bigpond.net.au>
4216
4217 * aix5ppc-core.c: Warning fixes.
4218 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
4219 * aout-target.h (MY_bfd_link_just_syms): Define.
4220 * aout-tic30.c (MY_bfd_link_just_syms): Define.
4221 * bfd.c (bfd_link_just_syms): Define.
4222 * binary.c (binary_bfd_link_just_syms): Define.
4223 * bout.c (b_out_bfd_link_just_syms): Define.
4224 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
4225 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4226 * coffcode.h (coff_bfd_link_just_syms): Define.
4227 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
4228 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
4229 (_bfd_elf_link_just_syms): Declare.
4230 * elf.c (_bfd_elf_link_just_syms): New function.
4231 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
4232 sections haven't already been discarded by the linker.
4233 * elflink.h (elf_link_add_object_symbols): Likewise for stab
4234 sections and SEC_MERGE sections.
4235 (elf_bfd_discard_info): Similarly here.
4236 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
4237 * i386msdos.c (msdos_bfd_link_just_syms): Define.
4238 * i386os9k.c (os9k_bfd_link_just_syms): Define.
4239 * ieee.c (ieee_bfd_link_just_syms): Define.
4240 * ihex.c (ihex_bfd_link_just_syms): Define.
4241 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
4242 (_bfd_generic_link_just_syms): Declare.
4243 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
4244 * linker.c (_bfd_generic_link_just_syms): New function.
4245 * mmo.c (mmo_bfd_link_just_syms): Define.
4246 * nlm-target.h (nlm_bfd_link_just_syms): Define.
4247 * oasys.c (oasys_bfd_link_just_syms): Define.
4248 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
4249 * som.c (som_bfd_link_just_syms): Define.
4250 * srec.c (srec_bfd_link_just_syms): Define.
4251 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
4252 (BFD_JUMP_TABLE_LINK): And here.
4253 * tekhex.c (tekhex_bfd_link_just_syms): Define.
4254 * versados.c (versados_bfd_link_just_syms): Define.
4255 * vms.c (vms_bfd_link_just_syms): Define.
4256 * libbfd.h: Regenerate.
4257 * bfd-in2.h: Regenerate.
4258
cb7394f2
TS		 42592002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4260
4261 * elf32-mips.c: Remove superfluous definitions copied from
4262 elfxx-mips.c.
4263 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
4264 SGIish vectors to check the special case.
4265 (mips_elf_hi16_reloc): Fix comment.
4266 (mips_elf_got16_reloc): Likewise.
4267 (_bfd_mips_elf32_gprel16_reloc): Likewise.
4268 (elf_reloc_map): Code cleanup.
4269 (mips_reloc_map): Add comment.
4270 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
4271 (mips_elf32_rtype_to_howto): Likewise.
4272 (mips_elf32_discard_info): Likewise.
4273 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
4274 lead to IRIX compatibility now.
4275
8dc1a139
TS		 42762002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4277
4278 * elfxx-mips.c: Call it IRIX, not Irix in comments.
4279
2051e1b5
JT		 42802002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
4281
4282 * config.bfd (shle-*-netbsdelf*): Add target which includes
4283 sh64 support.
4284
83954261
AM		 42852002-05-13 David Edelsohn <edelsohn@gnu.org>
4286
4287 * configure.in: Revert 2002-04-07. Instead, auto-configure
4288 HAVE_ST_C_IMPL.
4289 * configure: Regenerate.
4290 * config.in: Regenerate.
4291 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
4292 or AIX_5_CORE.
4293
a9bf1154
NC		 42942002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4295
4296 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
4297 corefiles as well.2
4298 * configure: Regenerate.
4299
3129eb7a
AM		 43002002-05-13 Alan Modra <amodra@bigpond.net.au>
4301
4302 * Makefile.am (install-data-local): Install headers to
4303 $(exec_prefix)/include.
4304 * Makefile.in: Regenerate.
4305
a9a32010
DJ		 43062002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4307 Daniel Jacobowitz <drow@mvista.com>
4308
4309 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4310 map BFD_RELOC_RVA.
4311
43122002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 4313
4314 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4315 hppa*-*-openbsd*): New targets.
4316 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4317 * configure: Regenerate.
4318
f1f0d9ab
TR		 43192002-05-10 Tom Rix <trix@redhat.com>
4320
ea1e4b0d 4321 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 4322 xcoff64_ppc_relocate_section.
4323 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4324 * libxcoff.h: Common xcoff_reloc_type function declaration.
4325
c432ba1a
AM		 43262002-05-10 Alan Modra <amodra@bigpond.net.au>
4327
16a10388 4328 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 4329 added in 2002-05-09 commit.
16a10388 4330
c432ba1a
AM		 4331 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4332 don't look for stubs on all undefined syms.
4333
4a335f3d
AM		 43342002-05-09 Alan Modra <amodra@bigpond.net.au>
4335
8fc39d5d
AM		 4336 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
4337 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
4338 pcrel_offset.
4339
4a335f3d
AM		 4340 * elf32-i386.c (elf_howto_table): Comments.
4341 (elf_i386_relocate_section): Handle more relocs for relocatable
4342 linking and against SEC_MERGE sections.
4343
41fcb14e
AM		 43442002-05-08 Alan Modra <amodra@bigpond.net.au>
4345
4346 * elf32-ppc.c (ppc_elf_create_got): New function.
4347 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 4348 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 4349 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
4350 _bfd_elf_create_got_section.
4351
b491616a
AM		 43522002-05-07 Alan Modra <amodra@bigpond.net.au>
4353
4354 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
4355 * elfxx-target.h (elf_backend_rela_normal): Define.
4356 (elfNN_bed): Init rela_normal.
4357 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
4358 for section symbols here if rela_normal. Simplify abs section test.
4359 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
4360 return immediately. Remove code handling relocatable linking.
4361 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4362 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4363 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4364 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4365 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4366 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4367 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4368 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4369 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4370 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4371 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4372 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4373 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4374 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4375 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
4376 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4377 * elf-m10200.c (elf_backend_rela_normal): Define.
4378 * elf-m10300.c (elf_backend_rela_normal): Define.
4379 * elf32-fr30.c (elf_backend_rela_normal): Define.
4380 * elf32-i370.c (elf_backend_rela_normal): Define.
4381 * elf32-i860.c (elf_backend_rela_normal): Define.
4382 * elf32-m68k.c (elf_backend_rela_normal): Define.
4383 * elf32-mcore.c (elf_backend_rela_normal): Define.
4384 * elf32-openrisc.c (elf_backend_rela_normal): Define.
4385 * elf32-ppc.c (elf_backend_rela_normal): Define.
4386 * elf32-s390.c (elf_backend_rela_normal): Define.
4387 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
4388 * elf64-ppc.c (elf_backend_rela_normal): Define.
4389 * elf64-s390.c (elf_backend_rela_normal): Define.
4390 * elf64-x86-64.c (elf_backend_rela_normal): Define.
4391 * elfxx-ia64.c (elf_backend_rela_normal): Define.
4392 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
4393 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
4394
df212a7e
NC		 43952002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4396
4397 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4398 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4399
3decf53c
AM		 44002002-05-06 Alan Modra <amodra@bigpond.net.au>
4401
4402 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4403 when not relocatable. Fix reloc_emitter call for K&R.
4404
f46c2da6
AM		 44052002-05-04 Alan Modra <amodra@bigpond.net.au>
4406
4407 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4408 reloading local sym addend mistakenly removed in 2002-05-01 change.
4409
4410 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4411 (read_abbrevs): Change "offset" param to bfd_vma.
4412 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4413 Change "abbrev_offset" to bfd_vma.
4414 (read_indirect_string): Use correct conversion chars in error
4415 message format string, cast bfd_vma's to unsigned long.
4416 (read_abbrevs): Likewise.
4417 (read_attribute_value): Likewise.
4418 (decode_line_info): Likewise.
4419 (scan_unit_for_functions): Likewise.
4420 (parse_comp_unit): Likewise.
4421
59862849
TR		 44222002-05-04 Tom Rix <trix@redhat.com>
4423
4424 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4425 (coff_swap_reloc_out): Same.
4426 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4427 (xcoff_swap_reloc_out): Same.
4428 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
4429 case some 16 bit relocs. Add reloc value to output.
4430 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 4431 R_RBR. Improve names.
59862849
TR		 4432 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4433 (bfd_xcoff_backend_data): Update with new reloc swap names.
4434 (bfd_pmac_xcoff_backend_data) : Same.
4435 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4436 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 4437 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 4438 R_POS. Add reloc value to output.
ea1e4b0d
AM		 4439 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4440 bit R_RBR. Improve names, masks.
59862849
TR		 4441 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4442 (bfd_xcoff_backend_data): Update with new reloc swap names.
4443 (bfd_xcoff_aix5_backend_data) : Same.
4444
b4655ea9
AM		 44452002-05-04 Alan Modra <amodra@bigpond.net.au>
4446
4447 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4448 bfd_count top_index, input_list, all_local_syms.
4449 (elf32_hppa_setup_section_lists): New function, split from
4450 elf32_hppa_size_stubs.
4451 (elf32_hppa_next_input_section): Likewise.
4452 (group_sections): Likewise.
4453 (get_local_syms): Likewise.
4454 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4455 stubs on undefined syms too.
4456 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 4457 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 4458 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4459 (elf32_hppa_next_input_section): Declare.
4460
301e3139
AM		 44612002-05-04 Bob Byrnes <byrnes@curl.com>
4462
4463 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4464 _bfd_new_bfd.
4465
7c5fcef7
L		 44662002-05-03 H.J. Lu (hjl@gnu.org)
4467
4468 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4469 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4470 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4471 to hide a global symbol.
4472 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 4473 forced_local to true.
7c5fcef7 4474
84de6048
RH		 44752002-05-02 Richard Henderson <rth@redhat.com>
4476
4477 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4478 vs SHN_UNDEF to zero.
4479
805fc799
AM		 44802002-05-02 Alan Modra <amodra@bigpond.net.au>
4481
c061c2d8
AM		 4482 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4483 16 bit reloc.
4484 <R_PPC64_SECTOFF_DS>: Likewise.
4485 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4486 SECTOFF reloc.
4487 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4488 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4489 SECTOFF reloc.
4490
805fc799
AM		 4491 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4492 (ppc64_elf_ha_reloc): New function.
4493 (ppc64_elf_brtaken_reloc): New function.
4494 (ppc64_elf_sectoff_reloc): New function.
4495 (ppc64_elf_sectoff_ha_reloc): New function.
4496 (ppc64_elf_toc_reloc): New function.
4497 (ppc64_elf_toc_ha_reloc): New function.
4498 (ppc64_elf_toc64_reloc): New function.
4499 (ppc64_elf_unhandled_reloc): New function.
4500 (ppc64_elf_howto_raw): Use the above.
4501 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4502 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4503 <R_PPC64_SECTOFF_DS>: Likewise.
4504 (IS_ABSOLUTE_RELOC): Update.
4505 (struct ppc_link_hash_table): Add have_undefweak.
4506 (ppc64_elf_link_hash_table_create): Init.
4507 (func_desc_adjust): Set have_undefweak.
4508 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4509 add the .sfpr blr when have_undefweak.
4510 (ppc64_elf_setup_section_lists): Check hash table flavour.
4511 (ppc64_elf_next_input_section): Move output_section->owner test to
4512 ppc64elf.em.
4513 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4514 and relocatable test. Return TOCstart and don't set elf_gp.
4515 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4516 offset calculation. Add assert on weak sym branch tweaks.
4517 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4518 (ppc64_elf_toc): Declare.
4519 (ppc64_elf_next_input_section): Update.
ea1e4b0d 4520
818c39a3
AM		 45212002-05-01 Alan Modra <amodra@bigpond.net.au>
4522
4523 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4524 file_name.
4525
721956f4
AM		 45262002-05-01 Alan Modra <amodra@bigpond.net.au>
4527
4528 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4529 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4530 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4531 call branches. Correct undefined weak destination.
4532 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4533 .sfpr, and correct case where either only savef* or restf* is
4534 needed.
4535
4536 Long branch stubs, multiple stub sections.
4537 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4538 (ppc64_elf_next_input_section): Declare.
4539 * elf64-ppc.c: Move linker-only prototypes.
4540 (STUB_SUFFIX): Define.
4541 (enum ppc_stub_type): New.
4542 (struct ppc_stub_hash_entry): New.
4543 (struct ppc_branch_hash_entry): New.
4544 (struct ppc_link_hash_entry): Add stub_cache, oh.
4545 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4546 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4547 Rename plt_overflow to stub_error.
4548 (ppc_stub_hash_lookup): Define.
4549 (ppc_branch_hash_lookup): Define.
4550 (stub_hash_newfunc): New function.
4551 (branch_hash_newfunc): New function.
4552 (link_hash_newfunc): Init new fields.
4553 (ppc64_elf_link_hash_table_create): Likewise.
4554 (ppc64_elf_link_hash_table_free): New function.
4555 (ppc_stub_name): New function.
4556 (ppc_get_stub_entry): New function.
4557 (ppc_add_stub): New function.
4558 (create_linkage_sections): Use bfd_make_section_anyway. Create
4559 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4560 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4561 and set up for plt call stubs. Link func and func desc syms.
4562 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4563 (func_desc_adjust): Avoid hash lookup when func desc sym available
4564 via shortcut, and set links when processing.
4565 (ppc64_elf_hide_symbol): Likewise.
4566 (allocate_dynrelocs): Don't allocate stub section here.
4567 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4568 Remove sstub code.
4569 (ppc_type_of_stub): New function.
4570 (build_one_stub): Delete.
4571 (ppc_build_one_stub): New function.
4572 (ppc_size_one_stub): New function.
4573 (ppc64_elf_setup_section_lists): New function.
4574 (ppc64_elf_next_input_section): New function.
4575 (group_sections): New function.
4576 (get_local_syms): New function.
4577 (ppc64_elf_size_stubs): Rewrite.
4578 (ppc64_elf_build_stubs): Rewrite.
4579 (ppc64_elf_relocate_section): Look up stub entry for REL24
4580 relocs. Don't propagate REL14* to dynamic objects. Look for long
4581 branch stubs if REL14* or REL24 relocs won't reach.
4582 (bfd_elf64_bfd_link_hash_table_free): Define.
4583
09c2219b
MM		 45842002-04-30 Mark Mitchell <mark@codesourcery.com>
4585
c5cd6d62 4586 * config.bfd: Add support for powerpc-*-windiss.
09c2219b 4587
07b678c0
TR		 45882002-04-30 Tom Rix <trix@redhat.com>
4589
4590 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4591 symbol names into the hash table.
4592
dbe341c6
TR		 45932002-04-28 Tom Rix <trix@redhat.com>
4594
4595 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 4596 calulating relocations.
dbe341c6 4597 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 4598 (xcoff_ppc_relocate_section): Use relocation and complain function
4599 tables.
4600 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 4601 (xcoff_complain_overflow_signed_func): Same.
4602 (xcoff_complain_overflow_bitfield_func): Same.
4603 (xcoff_complain_overflow_dont_func): Same.
4604 (xcoff_reloc_type_crel): New recot function.
4605 (xcoff_reloc_type_br): Same.
4606 (xcoff_reloc_type_ba): Same.
4607 (xcoff_reloc_type_toc): Same.
4608 (xcoff_reloc_type_rel): Same.
4609 (xcoff_reloc_type_neg): Same.
4610 (xcoff_reloc_type_pos): Same.
4611 (xcoff_reloc_type_fail): Same.
4612 (xcoff_reloc_type_noop): Same.
4613 * libxcoff.h : Declare common parts for xcoff64.
4614 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 4615 and complain function tables.
dbe341c6 4616
985142a4
AM		 46172002-04-28 Alan Modra <amodra@bigpond.net.au>
4618
4619 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4620 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4621
eba91044
AM		 46222002-04-26 Alan Modra <amodra@bigpond.net.au>
4623
e54fdaa5
AM		 4624 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4625 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4626
a50c1845
AM		 4627 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4628 same as the output before calling elf_link_input_bfd.
4629
eba91044
AM		 4630 * coffcode.h (coff_compute_section_file_positions): Set
4631 section_tail after shuffling section list.
4632
3c25c5f6
NC		 46332002-04-24 Christian Groessler <chris@groessler.org>
4634
4635 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4636 addresses are 23bit with a special layout, not plain 32bit
4637 values. Prevent relocation of immediate values.
4638
40d32fc6
CD		 46392002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4640
4641 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4642 MIPS-16 ASE flags are set, print something to indicate that.
4643
067fa4a6
AM		 46442002-04-23 Alan Modra <amodra@bigpond.net.au>
4645
4646 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4647 under which a plt call stub is used.
4648 (final_link_relocate): Similarly.
4649 (allocate_plt_static): Clear h-plabel except when plt entry is
4650 exclusively used for a plabel.
4651 (allocate_dynrelocs): Use the above to simplify plt sizing.
4652 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4653 (elf32_hppa_link_hash_table_create): Init.
4654 (BL22_RP): Define.
4655 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4656 (elf32_hppa_check_relocs): Set has_22bit_branch.
4657
4658 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4659 (final_link_relocate): Likewise.
4660
af40ce3c
JJ		 46612002-04-22 Jakub Jelinek <jakub@redhat.com>
4662
4663 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4664 search table if some FDE is DW_EH_PE_aligned encoded either.
4665 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4666
09ae86c2
JJ		 46672002-04-22 Richard Smith <richard@ex-parrot.com>
4668 Jakub Jelinek <jakub@redhat.com>
4669
4670 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4671 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4672 encoded personality.
4673 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4674 for CIE/FDE removal.
4675
deeb2cd7
TR		 46762002-04-20 Tom Rix <trix@redhat.com>
4677
4678 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4679
99dc0092
AM		 46802002-04-20 Alan Modra <amodra@bigpond.net.au>
4681
aa3d5824
AM		 4682 * archures.c (bfd_lookup_arch): Move the list order comment..
4683 (struct bfd_arch_info): ..to where it belongs.
4684 * bfd-in2.h: Regenerate.
4685
99dc0092
AM		 4686 * archures.c (bfd_lookup_arch): Add comment on list order.
4687 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4688 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4689 is always at head of list.
4690
7831a775
NC		 46912002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4692
4693 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4694 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4695 definition of these functions for ARM_WINCE builds as they are
4696 not used.
ea1e4b0d 4697 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 4698 for ARM_WINCE builds.
4699
47002002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4701
ea1e4b0d 4702 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 4703
47042002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 4705
4706 * cpu-sh.c (scan_mach): Delete.
4707 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4708 (bfd_sh_arch): Likewise.
4709
3d8dbe36
NC		 47102002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4711
4712 * ihex.c (ihex_write_object_contents): Fix check for records
4713 crossing 64K boundaries.
4714
4ab82700
AM		 47152002-04-16 Alan Modra <amodra@bigpond.net.au>
4716
4717 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4718 type rather than just assuming entries are ELF.
4719 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4720 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4721 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4722 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4723 rather than elf_link_hash_entry.
4724
036fe0fe
RH		 47252002-04-15 Richard Henderson <rth@redhat.com>
4726
4727 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4728 n32 binaries.
4729
c4f3d130
NC		 47302002-04-15 Michael Snyder <msnyder@redhat.com>
4731
4732 * opncls.c (bfd_close): Write contents if writeable.
4733 Minor formatting tidy-ups.
4734
4ab82700 47352002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 4736
4737 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4738
0c04d169
MS		 47392002-04-12 Michael Snyder <msnyder@redhat.com>
4740
4741 * bfd-in.h (bfd_get_section_lma): New access macro.
4742 Minor white-space fix-up.
4743
89d4966f
AM		 47442002-04-12 Alan Modra <amodra@bigpond.net.au>
4745
4746 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4747 header pad.
4748
8d0da3c2
DD		 47492002-04-09 DJ Delorie <dj@redhat.com>
4750
4751 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4752
05793179
NC		 47532002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4754
4755 * coffcode.h (coff_read_word): New.
4756 (coff_compute_checksum): New.
4757 (coff_apply_checksum): New.
4758 (coff_write_object_contents): Call coff_apply_checksum () to
4759 apply checksum to PE image.
4760
46fe4e66
AM		 47612002-04-08 Randolph Chung <tausq@debian.org>
4762
4763 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4764 (elf32_hppa_final_link): Split out sorting logic to..
4765 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4766 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4767
3b5b409c
AC		 47682002-04-07 Andrew Cagney <ac131313@redhat.com>
4769
4770 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4771 pattern.
4772 * configure: Re-generate.
4773
ac7b6ceb
AC		 47742002-04-07 Andrew Cagney <ac131313@redhat.com>
4775
4776 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4777 is greater or equal to 4.3.3.
4778 * configure: Regenerate.
4779 Fix PR gdb/344.
4780
44aa49bb
HPN		 47812002-04-05 Hans-Peter Nilsson <hp@axis.com>
4782
4783 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4784 R_CRIS_32_PCREL>: Fix typo in name.
4785 (cris_elf_check_relocs): Always create .rela.got here when
4786 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4787 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4788 assume it's created.
4789
e2d34d7d
DJ		 47902002-04-04 Daniel Jacobowitz <drow@mvista.com>
4791
4792 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4793 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4794 define.
4795 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4796 * bfd.c (bfd_link_hash_table_free): Define.
4797 * binary.c (binary_bfd_link_hash_table_free): Define.
4798 * bout.c (b_out_bfd_link_hash_table_free): Define.
4799 * coff-rs6000.c (rs6000coff_vec): Include
4800 _bfd_generic_link_hash_table_free.
4801 (pmac_xcoff_vec): Likewise.
4802 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4803 (aix5coff64_vec): Likewise.
4804 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4805 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4806 (bfd_elf32_bfd_link_hash_table_free): Define.
4807 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4808 (bfd_elf32_bfd_link_hash_table_free): Define.
4809 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4810 define.
4811 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4812 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4813 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4814 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4815 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4816 (_bfd_generic_link_hash_table_free): Add prototype.
4817 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4818 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4819 * linker.c (_bfd_generic_link_hash_table_free): New function.
4820 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4821 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4822 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4823 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4824 * som.c (som_bfd_link_hash_table_free): Define.
4825 * srec.c (srec_bfd_link_hash_table_free): Define.
4826 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4827 * versados.c (versados_bfd_link_hash_table_free): Define.
4828 * vms.c (vms_bfd_link_hash_table_free): New function.
4829 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4830
4831 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4832 instead of bfd_alloc.
4833 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4834 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4835 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4836 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4837 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4838 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4839 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4840 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4841 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4842 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4843 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4844 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4845 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4846 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4847 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4848 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4849 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4850 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4851 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4852 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4853 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4854 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4855 * m68klinux.c (linux_link_hash_table_create): Likewise.
4856 * sparclinux.c (linux_link_hash_table_create): Likewise.
4857 * sunos.c (sunos_link_hash_table_create): Likewise.
4858 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4859
4860 * targets.c: Add _bfd_link_hash_table_free to xvec.
4861
4862 * bfd-in2.h: Regenerate.
4863 * libbfd.h: Regenerate.
4864 * libcoff.h: Regenerate.
4865
830629ab
AM		 48662002-04-04 Alan Modra <amodra@bigpond.net.au>
4867
4868 * dep-in.sed: Cope with absolute paths.
4869 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4870 Run "make dep-am".
4871 * Makefile.in: Regenerate.
4872 * coff-arm.c: Fix copyright date.
4873 * cpu-h8300.c: Likewise.
4874 * cpu-i370.c: Likewise.
4875 * cpu-s390.c: Likewise.
4876 * cpu-mips.c: Likewise.
4877 * po/SRC-POTFILES.in: Regenerate.
4878
c6e90b02
TS		 48792002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4880
4881 * Makefile.am: Add elfxx-mips.c to the known backends.
4882 (elf32-mips.lo): remove dependency to coff/external.h.
4883 * Makefile.in: Regenerate.
4884 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4885 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4886 accordingly.
4887 * configure: Regenerate.
4888 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4889 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4890 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4891 MIPS specific backend functions.
4892 * elf32-mips.c: Moved most code to elfxx-mips.c.
4893 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4894 static.
4895 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4896 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4897 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4898 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4899 interface to allow selection of the right REL or RELA howto table.
4900 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4901 static. Let it refuse n32 objects.
4902 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4903 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4904 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4905 (elf32_mips_ignore_discarded_relocs): Rename from
4906 _bfd_elf32_mips_ignore_discarded_relocs.
4907 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4908 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4909 (elf_mips_howto_table_rela): Remove.
4910 * elf64-mips.c: Moved most code to elfxx-mips.c.
4911 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4912 (mips_elf64_rtype_to_howto): New function.
4913 (mips_elf64_object_p): Likewise.
4914 (elf64_mips_irix_compat): Likewise.
4915 * elfxx-mips.c: New file containing common code merged together from
4916 elf32-mips.c and elf64-mips.c.
4917 * elfxx-mips.h: New file containing MIPS specific prototypes from
4918 elf-bfd.h.
4919 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4920 elf_backend_mips_rtype_to_howto.
4921
d8dce692
AM		 49222002-04-04 Alan Modra <amodra@bigpond.net.au>
4923
4924 * srec.c (MAXCHUNK, Chunk): Revise comments.
4925 (srec_write_record): Correct buffer size.
4926 (srec_write_header): Do without intermediate buffer.
4927 (srec_write_section): Validate Chunk.
4928 (srec_write_terminator): Pass NULL instead of dummy buffer.
4929 (srec_write_symbols): Pass file and symbol names directly to
4930 bfd_bwrite so sprintf won't overflow buffer.
4931
b88a866a
JJ		 49322002-04-03 Jakub Jelinek <jakub@redhat.com>
4933
4934 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4935 PC relative relocs against hidden symbols.
4936 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4937
d7866f04
AM		 49382002-04-03 Alan Modra <amodra@bigpond.net.au>
4939
4940 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4941 LMAs, loop over segments until p_vaddr and p_memsz specify an
4942 extent enclosing the section.
4943
9e81ee67
NC		 49442002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4945
4946 * ihex.c (ihex_write_object_contents): Do not allow records to
4947 cross a 64K boundary - wrap if necessary.
4948
d2b64500
JT		 49492002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4950
4951 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4952 which caused the returned LWP ID to always be 0.
4953
e36f7d53
RH		 49542002-04-01 Richard Henderson <rth@redhat.com>
4955
4956 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4957 (elf32_sparc_relocate_section): Use it to figure out when to
4958 initialize .got entries.
4959 * elf64-sparc.c: Similarly.
4960
e92d460e
AM		 49612002-03-28 Alan Modra <amodra@bigpond.net.au>
4962
4963 * linker.c (link_action): Ignore duplicate warning syms.
4964 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4965 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4966 (elf_adjust_dynamic_symbol): Likewise.
4967 (elf_export_symbol): Likewise.
4968 (elf_link_find_version_dependencies): Likewise.
4969 (elf_link_assign_sym_version): Likewise.
4970 (elf_link_sec_merge_syms): Likewise.
4971 (elf_link_output_extsym): Likewise.
4972 (elf_gc_sweep_symbol): Likewise.
4973 (elf_gc_propagate_vtable_entries_used): Likewise.
4974 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4975 (elf_gc_allocate_got_offsets): Likewise.
4976 (elf_collect_hash_codes): Likewise.
4977 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4978 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4979 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4980 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4981 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4982 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4983 (elf_cris_discard_excess_dso_dynamics): Likewise.
4984 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4985 (mark_PIC_calls): Likewise.
4986 (allocate_plt_static): Likewise.
4987 (allocate_dynrelocs): Likewise.
4988 (readonly_dynrelocs): Likewise.
4989 * elf32-i386.c (allocate_dynrelocs): Likewise.
4990 (readonly_dynrelocs): Likewise.
4991 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4992 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4993 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4994 (mips_elf_sort_hash_table_f): Likewise.
4995 (mips_elf_check_mips16_stubs): Likewise.
4996 * elf32-s390.c (allocate_dynrelocs): Likewise.
4997 (readonly_dynrelocs): Likewise.
4998 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4999 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
5000 (xstormy16_relax_plt_realloc): Likewise.
5001 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5002 (elf64_alpha_output_extsym): Likewise.
5003 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
5004 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
5005 (mips_elf64_check_mips16_stubs): Likewise.
5006 (mips_elf64_output_extsym): Likewise.
5007 * elf64-ppc.c (func_desc_adjust): Likewise.
5008 (allocate_dynrelocs): Likewise.
5009 (readonly_dynrelocs): Likewise.
5010 * elf64-s390.c (allocate_dynrelocs): Likewise.
5011 (readonly_dynrelocs): Likewise.
5012 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
5013 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
5014 (readonly_dynrelocs): Likewise.
5015 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
5016 * aoutx.h (aout_link_write_other_symbol): Likewise.
5017 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
5018 (_bfd_coff_write_global_sym): Likewise.
5019 * i386linux.c (linux_tally_symbols): Likewise.
5020 * m68klinux.c (linux_tally_symbols): Likewise.
5021 * sparclinux.c (linux_tally_symbols): Likewise.
5022 * pdp11.c (aout_link_write_other_symbol): Likewise.
5023 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
5024 * xcofflink.c (xcoff_build_ldsyms): Likewise.
5025 (xcoff_write_global_symbol): Likewise.
5026
5027 * cofflink.c (_bfd_coff_final_link): Formatting.
5028 * cpu-mips.c (mips_compatible): Make static, prototype.
5029 * elf32-i386.c (elf_i386_check_relocs): Formatting.
5030 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
5031 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
5032 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
5033 (mips_elf64_final_link): Likewise.
5034 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
5035 prototype.
5036
2106126f
NC		 50372002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
5038
5039 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
5040 (SWAP_OUT_RELOC_OFFSET): Define.
5041
b99d1833
AM		 50422002-03-27 Gregory Steuck <greg@nest.cx>
5043
5044 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
5045 terminating NULL if empty symbol table.
5046 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
5047
ad43ed4c
L		 50482002-03-26 H.J. Lu (hjl@gnu.org)
5049
5050 * elflink.h (elf_link_input_bfd): Revert the last change since
5051 the gcc exception handling isn't fixed yet.
5052
3851fca4
L		 50532002-03-26 H.J. Lu (hjl@gnu.org)
5054
5055 * elflink.h (elf_link_input_bfd): Complain about relocations
5056 against local symbols in discarded sections.
5057
b91afed7
AM		 50582002-03-26 Alan Modra <amodra@bigpond.net.au>
5059
5060 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
5061
dba143ef
AM		 50622002-03-23 Alan Modra <amodra@bigpond.net.au>
5063
5064 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
5065 section file offset for !SEC_LOAD sections.
5066
ee29b9fb
RE		 50672002-03-21 Richard Earnshaw <rearnsha@arm.com>
5068
830629ab
AM		 5069 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
5070 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 5071
54327882
AM		 50722002-03-21 Alan Modra <amodra@bigpond.net.au>
5073
5074 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
5075 Whitespace changes.
5076 * archive.c: Update copyright date.
5077 * bfd-in2.h: Regenerate.
5078 * libbfd.h: Regenerate.
5079 * Makefile.am: Run "make dep-am"
5080 * Makefile.in: Regenerate.
5081 * po/SRC-POTFILES.in: Regenerate.
5082
1ee24f27
DJ		 50832002-03-20 Daniel Jacobowitz <drow@mvista.com>
5084
5085 * dwarf2.c (struct funcinfo): Move up.
5086 (lookup_address_in_function_table): New argument function_ptr.
5087 Set it.
5088 (lookup_address_in_line_table): New argument function. If function
5089 is non-NULL, use it to handle ``addr'' before the first line note of
5090 the function.
5091 (comp_unit_find_nearest_line): Update and swap calls to
5092 lookup_address_in_function_table and lookup_address_in_line_table.
5093 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
5094 N_SLINE encountered if we see an N_FUN before any N_SLINE.
5095
51b9608c
TR		 50962002-03-20 Tom Rix <trix@redhat.com>
5097
ea1e4b0d 5098 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 5099 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
ea1e4b0d 5100 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 5101
789c90aa
TR		 51022002-03-19 Tom Rix <trix@redhat.com>
5103
ea1e4b0d 5104 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 5105 dynamic objects in archives.
5106
1da54d81
HPN		 51072002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
5108
5109 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
5110 STT_NOTYPE symbols to STT_OBJECT.
5111
7831a775 51122002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 5113
5114 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
5115
eb1e0e80
NC		 51162002-03-18 Tom Rix <trix@redhat.com>
5117
5118 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
5119 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
5120 * coff-rs6000 (do_pad) : New function for archive padding.
5121 (do_copy) : New function for object file copying in archives.
5122 (do_shared_object_padding) : New function for padding shared
5123 objects to their text section alignment in archives.
5124 (bfd_xcoff_ar_achive_set_magic) : Stub.
5125 (xcoff_write_armap_big) : Use do_copy and do_pad.
5126 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
5127 do_copy and do_pad.
5128 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 5129 bfd_xcoff_magic_number.
eb1e0e80
NC		 5130 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
5131 fop.
5132 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
5133 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
5134 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
5135 * rs6000-core.c : Update copyright date.
ea1e4b0d 5136 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 5137 csectpp.
5138 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
5139 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
5140 (coff_set_flags) : Use bfd_xcoff_magic_number.
5141 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
5142 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
5143 * Makefile.am : Same.
5144 * config.bfd : Same.
5145 * targets.c : Same.
5146 * configure : Regnerate.
5147 * Makefile.in : Same.
5148 * bfd-in2.h : Same.
5149
a1c259a1
NC		 51502002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5151
5152 * po/fr.po: Updated version.
5153
4dae1ae7
AM		 51542002-03-18 Alan Modra <amodra@bigpond.net.au>
5155
5156 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
5157 * libbfd.h: Regenerate.
5158 * archive.c (coff_write_armap): Pass on failures from
5159 bfd_write_bigendian_4byte_int.
5160
36b4f6e7
L		 51612002-03-14 H.J. Lu <hjl@gnu.org>
5162
5163 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
5164 error to bfd_error_nonrepresentable_section for reinit_array
5165 section in DSO.
5166
a1aefc76
NC		 51672002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5168
a181be0a
NC		 5169 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
5170 OR it in rather than replacing previously selected flags.
5171
a1aefc76
NC		 5172 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
5173 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
5174
c119f9b8
AM		 51752002-03-14 Alan Modra <amodra@bigpond.net.au>
5176
5177 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
5178 (N): Use the above.
5179 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
5180 ensure reloc size matches before calling elf_link_input_bfd.
5181 Add an assert to check reloc size when counting output relocs.
5182
c295a511
NC		 51832002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5184
5185 * mmo.c (mmo_get_loc): Return NULL rather than false.
5186
9ce88e60
NC		 51872002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5188
5189 * po/fr.po: Updated version.
5190
4ddafab0
AM		 51912002-03-13 Alan Modra <amodra@bigpond.net.au>
5192
b74fa2cd
AM		 5193 * archures.c (bfd_default_compatible): Test bits_per_word.
5194 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
5195 bfd_default_compatible.
5196 * cpu-i370.c (i370_compatible): Likewise.
5197 * cpu-sparc.c (sparc_compatible): Likewise.
5198 * cpu-h8300.c (compatible): Test in->arch == out->arch.
5199
40b829d4
AM		 5200 * elflink.h: Formatting fixes.
5201 (elf_link_output_extsym): Merge undefined and undef weak cases.
5202
4ddafab0
AM		 5203 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
5204 when word size of input matches output word size.
5205
dd53c801
AJ		 52062002-03-12 Andreas Jaeger <aj@suse.de>
5207
5208 * cpu-i386.c (i386_compatible): New. Use it instead of
5209 bfd_default_compatible.
5210
aa066ac8
L		 52112002-03-07 H.J. Lu (hjl@gnu.org)
5212
5213 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
5214 as the type for bfd_reloc_val.
5215
1bf42538
JL		 52162002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5217
5218 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
5219 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
5220 (elf_hppa_final_link_relocate): Correct relocations for indirect
5221 references to local data through the DLT. Fix .opd creation for
5222 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
5223 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
5224 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
5225 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5226 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
5227 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
5228 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5229
86eaf01e
JJ		 52302002-03-05 Jakub Jelinek <jakub@redhat.com>
5231
5232 * merge.c (_bfd_merge_sections): Don't segfault if there
5233 is nothing to merge due to GC.
5234
c44233aa
AM		 52352002-03-05 Alan Modra <amodra@bigpond.net.au>
5236
039cc25f
AM		 5237 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
5238 symbols that have been forced local.
5239
c44233aa
AM		 5240 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
5241 to output forced local syms for non-shared link.
5242 (elf_link_output_extsym): Tweak condition for calling backend
5243 adjust_dynamic_symbol so that previous behaviour is kept.
5244 Whitespace changes throughout file.
5245
25e27870
L		 52462002-03-04 H.J. Lu <hjl@gnu.org>
5247
5248 * elf.c (bfd_section_from_shdr): Handle special sections,
5249 .init_array, .fini_array and .preinit_array.
5250 (elf_fake_sections): Likewise.
5251
5252 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
5253 DT entry only if the section is in output for .init_array,
5254 .fini_array and .preinit_array. Complain about .preinit_array
5255 section in DSO.
5256 (elf_bfd_final_link): Warn zero size for .init_array,
5257 .fini_array and .preinit_array sections.
5258
5259 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
5260 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
5261 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
5262 .preinit_array.
5263
bb2a49f2
AM		 52642002-03-04 Alan Modra <amodra@bigpond.net.au>
5265
5266 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
5267 * configure: Regenerate.
5268
38487e5e
TR		 52692002-03-02 Tom Rix <trix@redhat.com>
5270
c44233aa
AM		 5271 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
5272 symbolic equiv.
38487e5e
TR		 5273 * coff-rs6000.c (xcoff_howto_table): Same.
5274
30831527
RH		 52752002-03-01 David Mosberger <davidm@hpl.hp.com>
5276
5277 * elflink.h (size_dynamic_sections): If section named
5278 ".preinit_array" exists, create DT_PREINIT_ARRAY and
5279 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
5280 ".init_array" and ".fini_array".
5281 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
5282 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
5283 DT_FINI_ARRAY.
5284
c8e5ddc8
AM		 52852002-02-26 Andrew Macleod <amacleod@cygnus.com>
5286
5287 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
5288 dynsyms.
5289
96e0dda4
AM		 52902002-02-25 Alan Modra <amodra@bigpond.net.au>
5291
1c5b6bf8
AM		 5292 * elf64-hppa.h: Update copyright date.
5293
96e0dda4
AM		 5294 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
5295 (ppc64_elf_relocate_section): Don't generate power4 style branch
5296 hints for *_BRTAKEN and *_BRNTAKEN relocs.
5297
0fb19cbc
JJ		 52982002-02-22 Jakub Jelinek <jakub@redhat.com>
5299
5300 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5301 last patch.
5302 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5303
c434dee6
AJ		 53042002-02-21 Andreas Jaeger <aj@suse.de>
5305
5306 * elf64-x86-64.c: Major rework that introduces all recent changes
5307 to the x86-64 backend. Get a closer match to elf32-i386.
5308 (struct elf64_x86_64_dyn_relocs): Rename from
5309 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5310 all users.
5311 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5312 sections.
5313 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5314 remove casts, initialize new hash members.
5315 (create_got_section): New.
5316 (elf64_x86_64_create_dynamic_sections): New.
5317 (elf64_x86_64_copy_indirect_symbol): New.
5318 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5319 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5320 Reference count possible .plt and .got entries. Don't test input
5321 section SEC_READONLY here to try to avoid copy relocs, and keep
5322 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5323 DF_TEXTREL here. Delay setting of variables until needed. Cache
5324 pointer to "sreloc" section in elf_section_data. Tweak condition
5325 under which .got created. Report files with bad relocation
5326 section names.
5327 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5328 Reference count possible .plt entries. Don't deallocate .got and
5329 .relgot space here.
5330 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5331 do copy reloc processing for weakdefs. Remove redundant casts and
5332 aborts. Delay setting of vars until needed. Move creation of
5333 dynamic symbols and allocation of .plt and .rela.plt to
5334 allocate_dynrelocs. Replace BFD_ASSERT with abort.
5335 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5336 (allocate_dynrelocs): New.
5337 (readonly_dynrelocs): New.
5338 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
5339 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
5340 Zero out the dynamic allocated content space.
5341 (elf64_x86_64_discard_copies): Removed.
5342 (elf64_x86_64_relocate_section): Make use of dynamic section
5343 short-cuts. Localise vars, and delay setting. Better error
5344 reporting, replace BFD_ASSERT with abort. Check
5345 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
5346 regular object file and tread the weak definition as the normal
5347 one. Don't discard relocs for undefweak or undefined symbols and
5348 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
5349 relocs.
5350 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
5351 symbols that have been forced local. Use same test to decide if
5352 we can use a relative reloc for got as relocate_section. Expand
5353 SHN_UNDEF comment. Move expressions out of function calls.
5354 Replace BFD_ASSERT with abort.
5355 (bfd_elf64_bfd_final_link): Removed.
5356 (elf_backend_copy_indirect_symbol): Define.
5357
ff3a6ee3
TR		 53582002-02-20 Tom Rix <trix@redhat.com>
5359
5360 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
5361 (_bfd_xcoff_reloc_type_lookup): Use it.
5362 * coff64-rs6000.c (xcoff64_howto_table): Same.
5363 (xcoff64_reloc_type_lookup): Same.
c434dee6 5364
a68d41fb
AM		 53652002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5366
5367 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
5368 little endian.
5369
befc3abb
MS		 53702002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5371
5372 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
5373 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
5374 * bfd-in2.h: Regenerate.
5375 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
5376 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
5377 with "s390:64-bit".
5378 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
5379 (elf_s390_reloc_type_lookup): Likewise.
5380 (elf_s390_check_relocs): Likewise.
5381 (elf_s390_gc_sweep_hook): Likewise.
5382 (elf_s390_relocate_section): Likewise.
5383 (elf_s390_object_p): Use renamed architecture define.
5384 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
5385
6eeeec9b
FCE		 53862002-02-19 Frank Ch. Eigler <fche@redhat.com>
5387
5388 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
5389
0bb2d96a
JJ		 53902002-02-19 Jakub Jelinek <jakub@redhat.com>
5391
5392 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
5393 absptr -> pcrel optimization for shared libs.
5394 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
5395 library cannot be converted to pcrel.
5396 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5397 relative.
5398 * elf32-i386.c (elf_i386_relocate_section): If
5399 _bfd_elf_section_offset returned -2, skip, but make sure the
5400 relocation is installed.
5401 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5402 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5403 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5404 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5405 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5406 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5407 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5408 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5409 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5410 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5411 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5412 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5413 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5414 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5415 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5416 _bfd_elf_section_offset returning -2 the same way as -1.
5417 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5418 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5419 and BFD_ASSERT.
5420 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5421
69f284c7
TR		 54222002-02-18 Tom Rix <trix@redhat.com>
5423
5424 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5425 (bfd_xcoff_size_dynamic_sections): Same.
5426 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5427 (bfd_xcoff_size_dynamic_sections): Same.
5428 * coff-rs6000.c (xcoff_generate_rtinit): Same.
5429 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
5430 * libxcoff.h (struct xcoff_backend_data_rec): Same.
5431 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5432 * bfd-in2.h: Regenerate.
5433
82bd7b59
AM		 54342002-02-18 Alan Modra <amodra@bigpond.net.au>
5435
5436 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5437 (struct ppc_link_hash_table): Add sfpr.
5438 (ppc64_elf_link_hash_table_create): Init it.
5439 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5440 .glink out to..
5441 (create_linkage_sections): ..here. Make .sfpr too.
5442 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5443 dynobj early.
5444 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5445 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5446 ._restf* functions, and create as needed.
5447 (func_desc_adjust): Only force_local for shared libs.
5448
ef1355e8
NC		 54492002-02-18 David O'Brien <obrien@FreeBSD.org>
5450
5451 * configure.in: Bump version number post 2.12 branching.
5452 * configure: Regenerate.
5453
dfa36a69
HPN		 54542002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5455
5456 * mmo.c: Correct and improve comments.
5457 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5458 zero-pad. Use input to fill up non-empty bfd buffer.
5459 (mmo_flush_chunk): New function.
5460 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5461 changed. Don't emit location specifier if VMA is same as
5462 *LAST_VMAP after omitting leading zero contents. Call
5463 mmo_flush_chunk before emitting location specifier.
5464 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5465 with mmo_write_loc_chunk calls.
5466 (mmo_internal_write_section): Call mmo_flush_chunk after
5467 mmo_write_chunk.
5468 (mmo_write_symbols_and_terminator): Move :Main to first position
5469 in symbol array. Add faked one if it does not exist if there are
5470 other symbols. Don't add it if there are no symbols at all. Move
5471 out test for value of :Main from symbol loop. Rename table
5472 fakemain to maintable and variable mainsym to fakemain.
5473
ccf00ab6
RH		 54742002-02-15 Richard Henderson <rth@redhat.com>
5475
5476 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5477 section with no got matches any got. Simplify error generaion.
5478
88eaccc2
AM		 54792002-02-15 Alan Modra <amodra@bigpond.net.au>
5480
fd96f80f
AM		 5481 Support arbitrary length fill patterns.
5482 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5483 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5484 Call default_data_link_order.
5485 (default_fill_link_order): Delete.
5486 (default_data_link_order): New function.
5487 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5488 of bfd_fill_link_order with bfd_data_link_order.
5489 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5490 * elf64-mips.c (mips_elf64_final_link): Likewise.
5491
88eaccc2
AM		 5492 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5493 Correct value returned in "end" for "0x<non-hex>".
5494
e2fd756b
NC		 54952002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5496
5497 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5498 (scan): Test against 'mach' field in info structure.
5499
edd29cf9
AM		 55002002-02-14 Alan Modra <amodra@bigpond.net.au>
5501
5502 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5503
1e30956e 55042002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 5505
5506 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5507 EF_M68000.
5508
bf36db18
NC		 55092002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5510
5511 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 5512 non-zero physical addresses when adjusting the LMAs of new
5513 sections.
bf36db18 5514
189c6563
AM		 55152002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5516
5517 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5518 from _bfd_elf_hppa_gen_reloc_type.
5519 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5520 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5521 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5522 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5523
e948afaf
AO		 55242002-02-12 Alexandre Oliva <aoliva@redhat.com>
5525
5526 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5527 loading its contents if there's nothing to do in it.
5528
19397422
AM		 55292002-02-12 Alan Modra <amodra@bigpond.net.au>
5530
0ad3a73b
AM		 5531 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5532 64k boundary.
5533
19397422
AM		 5534 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5535 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5536 (ppc64_elf_finish_dynamic_sections): Set values for them.
5537
51316059
MS		 55382002-02-11 Michael Snyder <msnyder@redhat.com>
5539
5540 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5541 * elf.c (elfcore_grok_pstatus): Add prototype.
5542 (elfcore_grok_lwpstatus): Add prototype.
5543 (elfcore_write_lwpstatus): New function.
5544 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5545
518313c3
AO		 55462002-02-11 Alexandre Oliva <aoliva@redhat.com>
5547
5548 * elf32-sh.c: Added missing prototypes.
5549 * elf32-sh64.c: Likewise.
5550 (sh_elf_align_loads): Mark unused args as such.
5551 * elf64-sh64.c: Added missing prototypes.
5552 (struct elf_sh64_link_hash_entry): Fix typo.
5553 (sh_elf64_relocate_section): Fix info argument passed to
5554 _bfd_elf_section_offset.
5555
2c73f9d8
AM		 55562002-02-11 Alan Modra <amodra@bigpond.net.au>
5557
5558 * Makefile.am: "make dep-am".
5559 * Makefile.in: Regenerate.
5560 * aclocal.m4: Regenerate.
5561 * config.in: Regenerate.
5562 * configure: Regenerate.
5563
d426c6b0
DJ		 55642002-02-10 Daniel Jacobowitz <drow@mvista.com>
5565
5566 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5567 variable warnings.
5568 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5569 comparison warning.
5570 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5571 cast warnings for the common case.
5572
e58ee0cd
HPN		 55732002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5574
5575 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5576 vectors.
5577 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5578 vectors.
5579
7793f4d0
RH		 55802002-02-09 Richard Henderson <rth@redhat.com>
5581
5582 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5583 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5584 (elf64_alpha_relocate_section): Likewise.
5585 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5586 * bfd-in2.h, libbfd.h: Rebuild.
5587
7e799044
HPN		 55882002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5589
5590 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5591 that base-plus-offset reloc accounting is consistent.
5592 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5593 up to date for undefined symbols.
5594
027d73eb
EC		 55952002-02-08 Eric Christopher <echristo@redhat.com>
5596
5597 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5598
5599 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5600 sections for the O32 ABI.
5601
517662d4
CD		 56022002-02-08 Chris Demetriou <cgd@broadcom.com>
5603
5604 * elf32-arm.h: Fix formatting of _("...").
5605 * elf32-d10v.c: Likewise.
5606 * elf32-m68k.c: Likewise.
5607 * elf32-mips.c: Likewise.
5608
5e37cc46
NC		 56092002-02-08 Ivan Guzvinec <ivang@opencores.org>
5610
5611 * coff-or32.c: Fix compile time warning messages.
5612
fbca6ad9
AO		 56132002-02-08 Alexandre Oliva <aoliva@redhat.com>
5614
5615 Contribute sh64-elf.
5616 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5617 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5618 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5619 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5620 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5621 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5622 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5623 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5624 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5625 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5626 New relocs.
5627 * libbfd.h, bfd-in2.h: Rebuilt.
5628 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5629 (sh_reloc_map): Map them.
5630 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5631 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5632 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5633 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5634 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5635 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5636 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5637 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5638 datalabel_got_offset.
5639 (sh_elf_link_hash_newfunc): Initialize it.
5640 (sh_elf_relocate_section): Augment the scope of
5641 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5642 GOT and GOTOFF handling to new SHmedia relocation types. Support
5643 GOT_BIAS.
5644 (sh_elf_check_relocs): Likewise.
5645 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5646 PLT entries using movi_shori_putval. Support GOT_BIAS.
5647 (sh_elf_finish_dynamic_sections): Likewise.
5648 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5649 relocation, it's now done by the caller.
5650 (GOT_BIAS): New.
5651 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5652 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5653 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5654 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5655 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5656 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5657 sh64_elf64_hash_table): New.
5658 (sh_elf64_howto_table): Introduce new relocs.
5659 (sh_elf64_info_to_howto): Accept new PIC relocs.
5660 (sh_elf64_relocate_section): Augment the scope of
5661 seen_stt_datalabel. Support new PIC relocs.
5662 (sh_elf64_check_relocs): Support new PIC relocs.
5663 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5664 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5665 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5666 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5667 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5668 movi_shori_putval, movi_3shori_putval,
5669 sh64_elf64_create_dynamic_sections,
5670 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5671 sh64_elf64_size_dynamic_sections,
5672 sh64_elf64_finish_dynamic_symbol,
5673 sh64_elf64_finish_dynamic_sections): New.
5674 (elf_backend_create_dynamic-sections,
5675 bfd_elf64_bfd_link_hash_table_create,
5676 elf_backend_adjust_dynamic_symbol,
5677 elf_backend_size_dynamic_sections,
5678 elf_backend_finish_dynamic_symbol,
5679 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5680 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5681 elf_backend_got_header_size, elf_backend_plt_header_size):
5682 Define.
5683 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5684 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5685 match official numbers and names; moved unmaching ones to the
5686 range 0xf2-0xff.
5687 * elf32-sh64.c, elf64-sh64.c: Likewise.
5688 2001-03-12 DJ Delorie <dj@redhat.com>
5689 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5690 sections.
5691 2001-03-12 DJ Delorie <dj@redhat.com>
5692 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5693 be aligned.
5694 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5695 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5696 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5697 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5698 .cranges section with SEC_SORT_ENTRIES set.
5699 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5700 incoming sorted .cranges section.
5701 (sh64_bfd_elf_copy_private_section_data): New.
5702 (sh64_elf_final_write_processing): Only sort .cranges and modify
5703 start address if called by linker.
5704 2001-01-08 Ben Elliston <bje@redhat.com>
5705 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5706 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5707 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5708 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5709 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5710 line. Add comments before all entries.
5711 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5712 comment.
5713 (sh_elf64_reloc): Correct head comment.
5714 (sh_elf64_relocate_section): Correct spacing.
5715 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5716 instead call reloc_dangerous callback.
5717 <case R_SH_SHMEDIA_CODE>: New case.
5718 (sh_elf64_gc_mark_hook): Correct spacing.
5719 (sh_elf64_check_relocs): Ditto.
5720 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5721 New case.
5722 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5723 functions.
5724 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5725 clarify describing comment. Add comments before all entries.
5726 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5727 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5728 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5729 Sort .cranges section in final link. Prepare to set bit 0 on
5730 entry address.
5731 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5732 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5733 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5734 .cranges section.
5735 (sh64_backend_section_from_shdr): New, to recognize
5736 SHT_SH5_CR_SORTED on incoming .cranges section.
5737 (elf_backend_section_from_shdr): Define.
5738 (sh64_elf_final_write_processing): Sort outgoing .cranges
5739 section. (New, temporarily disabled:) Set bit 0 on entry address
5740 according to ISA type.
5741 (sh64_find_section_for_address): New.
5742 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5743 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5744 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5745 bfd_malloc, not xmalloc.
5746 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5747 global.
5748 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5749 temporarily disabled) setting bit 0 on entry address.
5750 (elf_backend_final_write_processing): Define.
5751 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5752 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5753 be a proper relocation for PTA and PTB rather than a marker.
5754 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5755 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5756 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5757 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5758 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5759 Zero src_mask.
5760 * elf64-sh64.c: Ditto.
5761 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5762 * elf32-sh64.c: Include opcodes/sh64-opc.h
5763 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5764 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5765 parameters. No unused parameters. Caller changed.
5766 <case R_SH_PT_16>: New case.
5767 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5768 * Makefile.in: Regenerate.
5769 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5770 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5771 all code sections.
5772 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5773 (sh64_elf_merge_private_data): Ditto.
5774 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5775 to access stored section flags.
5776 (sh64_elf_final_write_processing): Return immediately unless
5777 called by linker. Use sh64_elf_section_data (cranges) to get size
5778 of linker-generated cranges entries.
5779 (sh64_elf_copy_private_data): Add missing "return true".
5780 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5781 (sh_elf64_merge_private_data): Ditto.
5782 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5783 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5784 elf64-sh64.c:sh64_elf_fake_sections.
5785 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5786 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5787 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5788 (sh64_elf_final_write_processing): New.
5789 (elf_backend_final_write_processing): Define.
5790 (sh64_elf_fake_sections): Get header flags from tdata field.
5791 (sh64_elf_copy_private_data): Do not call
5792 sh64_elf_copy_private_data_internal, just copy e_flags field.
5793 (sh64_elf_merge_private_data): Do not call
5794 sh64_elf_copy_private_data_internal.
5795 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5796 Remove EF_SH64_ABI64, let ELF size make difference.
5797 Remove SH64-specific BFD section flag.
5798 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5799 containing SHmedia through elf_section_data (asect)->tdata
5800 non-zero, not using a BFD section flag.
5801 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5802 (sh64_elf_merge_private_data): Similar.
5803 (elf_backend_section_flags): Don't define.
5804 (sh64_elf_backend_section_flags): Delete.
5805 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5806 not EF_SH64_ABI64.
5807 (sh_elf64_merge_private_data): Similar.
5808 * section.c (Section flags definitions): Don't define
5809 SEC_SH_ISA_SHMEDIA.
5810 (bfd-in2.h): Regenerate.
5811 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5812 Make DataLabel references work with partial linking.
5813 * elf32-sh64.c: Fix formatting.
5814 (sh64_elf_link_output_symbol_hook): New.
5815 (elf_backend_link_output_symbol_hook): Define to
5816 sh64_elf_link_output_symbol_hook.
5817 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5818 undefined if partial linking. Adjust sanity check.
5819 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5820 (elf_backend_link_output_symbol_hook): Define to
5821 sh64_elf64_link_output_symbol_hook.
5822 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5823 undefined if partial linking. Adjust sanity check.
5824 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5825 Implement semantics for inter-file DataLabel references.
5826 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5827 (sh64_elf64_add_symbol_hook): New.
5828 (sh_elf64_relocate_section): If passing an indirect symbol with
5829 st_type STT_DATALABEL on the way to a symbol with st_other
5830 STO_SH5_ISA32, do not bitor 1 to the relocation.
5831 (elf_backend_add_symbol_hook): Define to
5832 sh64_elf64_add_symbol_hook.
5833 * elf64-sh32.c: Tweak comments.
5834 (DATALABEL_SUFFIX): Define.
5835 (sh64_elf_add_symbol_hook): New.
5836 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5837 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5838 symbol with st_type STT_DATALABEL on the way to a symbol with
5839 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5840 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5841 Pass through STT_DATALABEL.
5842 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5843 (elf_backend_get_symbol_type): Define.
5844 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5845 (elf_backend_get_symbol_type): Define.
5846 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5847 * elf32-sh64.c: Tweak comments.
5848 (sh64_elf_copy_private_data_internal): Add prototype.
5849 (bfd_elf32_bfd_set_private_flags): Define.
5850 (sh64_elf_copy_private_data_internal): Compare machine name, not
5851 textual BFD target name, to check whether to copy section flag
5852 SHF_SH5_ISA32.
5853 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5854 Tweak section-contents-type-mismatch message.
5855 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5856 Validize reloc-types.
5857 * elf64-sh64.c: New file.
5858 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5859 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5860 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5861 Regenerate dependencies.
5862 * Makefile.in: Regenerate.
5863 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5864 bfd_elf64_sh64l_vec.
5865 * configure.in: Handle bfd_elf64_sh64_vec and
5866 bfd_elf64_sh64l_vec.
5867 * configure: Regenerate.
5868 * po/POTFILES.in: Regenerate.
5869 * po/bfd.pot: Regenerate.
5870 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5871 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5872 anything else but EF_SH64 and EF_SH64_ABI64.
5873 (sh64_elf_merge_private_data): Emit error for anything else but
5874 EF_SH64 and EF_SH64_ABI64.
5875 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5876 from targ_selvecs.
5877 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5878 bfd_elf32_sh64l_vec as a temporary measure.
5879 * configure: Regenerate.
5880 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5881 * cpu-sh.c (arch_info_struct): Include sh5 item
5882 unconditionalized.
5883 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5884 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5885 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5886 * elf32-sh64.c: Tweak comments.
5887 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5888 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5889 (sh64_elf_copy_private_data_internal): Wrap long line.
5890 (sh64_elf_merge_private_data): Rewrite to allow objects from
5891 SH64 subsets to be linked together.
5892 (INCLUDE_SHMEDIA): Define.
5893 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5894 Parenthesize plus-expression inside or-expression.
5895 <global symbol>: Ditto.
5896 (sh_elf_set_mach_from_flags): Remove code refusing
5897 deleted EF_SH64_32BIT_ABI flag.
5898 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5899 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5900 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5901 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5902 (sh_elf_relocate_section) <local symbol>: Or 1 in
5903 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5904 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5905 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5906 relocation.
5907 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5908 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5909 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5910 Regenerate dependencies.
5911 * Makefile.in: Regenerate.
5912 * archures.c: Add bfd_mach_sh5.
5913 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5914 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5915 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5916 * configure: Regenerate.
5917 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5918 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5919 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5920 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5921 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5922 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5923 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5924 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5925 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5926 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5927 in item for SH5.
5928 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5929 for SHmedia relocs.
5930 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5931 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5932 shmedia_prepare_reloc, goto final_link_relocate if it returns
5933 non-zero, else fail as before.
5934 (sh_elf_set_mach_from_flags): Provide function only if not defined
5935 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5936 (sh_elf_set_private_flags): Provide function only if not defined
5937 as a macro.
5938 (sh_elf_copy_private_data): Similar.
5939 (sh_elf_merge_private_data): Similar.
5940 * section.c (SEC_SH_ISA_SHMEDIA): New.
5941 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5942 * elf32-sh64.c: New file.
5943 * libbfd.h: Regenerate.
5944 * bfd-in2.h: Regenerate.
5945 * po/POTFILES.in: Regenerate.
5946 * po/bfd.pot: Regenerate.
5947 * bfd-in2.h: Regenerate.
5948 * libbfd.h: Regenerate.
5949
e108f470
DJ		 59502002-02-07 Daniel Jacobowitz <drow@mvista.com>
5951
5952 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5953 been included, not drag it in.
5954 * bfd-in2.h: Regenerate.
5955
259d18a3
L		 59562002-02-06 H.J. Lu (hjl@gnu.org)
5957
5958 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5959 the mach and ISA fields if necessary.
5960
f13b834e
NC		 59612002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5962
5963 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5964 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5965 be sure exactly which architecture this represents.
5966
82f6addb
NC		 59672002-02-05 Nick Clifton <nickc@redhat.com>
5968
5969 * po/tr.po: Updated translation.
5970
899f54f5
AM		 59712002-02-05 Alan Modra <amodra@bigpond.net.au>
5972
5973 From Jimi X <jimix@watson.ibm.com>
5974 * archures (bfd_mach_ppc64): Define.
5975 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5976 (bfd_powerpc_arch): Define.
5977 * bfd-in2.h: Regenerate.
5978 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5979 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5980 (bfd_powerpc_archs): Add default powerpc64 arch.
5981
248866a8
AM		 59822002-02-05 Alan Modra <amodra@bigpond.net.au>
5983
5984 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5985 against section syms in readonly sections. Don't do the global
5986 sym check if we find one.
5987 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5988 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 5989 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 5990 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5991 (elf_s390_grok_prstatus): Add missing prototype.
5992
4fa5c2a8
HPN		 59932002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5994
5995 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5996 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5997 Call bfd_get_section_by_name only once. Initialize
5998 bpodata->n_bpo_relocs_this_section.
5999 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
6000 referring to DSOs.
6001 (bpo_reloc_request_sort_fn): Don't use difference of values as
6002 return-value.
6003
537c972e
DB		 60042002-02-02 David O'Brien <obrien@FreeBSD>
6005
6006 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
6007 version 4.5 and later the same as 5-CURRENT.
6008 * configure: Re-generate.
6009
006336b8
JT		 60102002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6011
6012 * config.bfd (hppa*-*-netbsd*): New target.
6013
6c571f00
PT		 60142002-01-31 Philipp Thomas <pthomas@suse.de>
6015
19397422
AM		 6016 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
6017 to front of message. Unify messages with elf32-arm.h. Use
6018 commas where neccessary.
6019 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
6020 ERROR in messages. Unify messages with coff-arm.c. Correct
6021 VFP/FPA error message.
6022 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
6023 APCS-32 for translation.
6c571f00 6024
930b4cb2
HPN		 60252002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6026
6027 Perform on-demand global register allocation from
6028 R_MMIX_BASE_PLUS_OFFSET relocs.
6029 * elf64-mmix.c (struct bpo_reloc_section_info, struct
6030 bpo_reloc_request, struct bpo_greg_section_info): New.
6031 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
6032 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
6033 _bfd_mmix_check_all_relocs,
6034 _bfd_mmix_prepare_linker_allocated_gregs,
6035 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
6036 (elf_mmix_howto_table): Correct src_mask for most relocs.
6037 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
6038 case.
6039 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
6040 case. Fix typo in comment. New label do_mmix_reloc.
6041 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
6042 store first object file with a base-plus-offset reloc. Call
6043 mmix_elf_check_common_relocs for the part common with mmo.
6044 (mmix_elf_final_link): Write out linker-allocated register
6045 contents section.
6046 (elf_backend_gc_sweep_hook): Define.
6047 (bfd_elf64_bfd_relax_section): Define.
6048
6049 * mmo.c: Don't include <ctype.h>
6050 (mmo_init): Correct init-once logic.
6051
3e36d993
TR		 60522002-02-01 Tom Rix <trix@redhat.com>
6053
6054 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
6055
ba323545
AM		 60562002-02-01 Alan Modra <amodra@bigpond.net.au>
6057
6058 * Makefile.am: Run "make dep-am"
6059 * Makefile.in: Regenerate.
6060
012884d6
DB		 60612002-01-31 David O'Brien <obrien@FreeBSD>
6062
6063 * configure.in: Recognize the differences in core files from FreeBSD
6064 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
6065 5-CURRENT.
6066 * configure: Regenerate.
6067
3b16e843
NC		 60682002-01-31 Ivan Guzvinec <ivang@opencores.org>
6069
6070 * coff-or32.c: New file.
6071 * cpu-or32.c: New file.
6072 * elf32-or32.c: New file.
6073 * archures.c: Add support for or32.
6074 * targets.c: Add support for or32.
6075 * bfd-in2.h: Regenerate.
7dc0ab31 6076 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 6077 coff_write_object_contents): Add support for or32.
6078 * config.bfd: Add target.
6079 * configure.in: Add support for or32.
6080 * configure: Regenerate.
6081 * Makefile.am: Add support for or32.
6082 * Makefile.in: Regenerate.
3b16e843
NC		 6083 * po/SRC-POTFILES.in: Add or32 files.
6084 * po/bfd.pot: Regenerate.
7dc0ab31 6085
caf8ca8e
NC		 60862002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
6087 Don Lindsay <lindsayd@cisco.com>
6088
6089 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
6090 false' with a return of a bfd_reloc_ error code.
6091
e5dfef09
HPN		 60922002-01-31 Hans-Peter Nilsson <hp@axis.com>
6093
6094 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
6095 unexport unreferenced symbols when --export-dynamic. Call
6096 _bfd_elf_strtab_delref when unexporting.
6097
4e4770d0
DJ		 60982002-01-30 Daniel Jacobowitz <drow@mvista.com>
6099
6100 * bfd-in.h: Include <stdbool.h> if it is available.
6101 * bfd-in2.h: Regenerated.
6102
e1fa50e7
AM		 61032002-01-31 Alan Modra <amodra@bigpond.net.au>
6104
6105 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
6106 not go via the plt.
6107
b5f79c76
NC		 61082002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6109
b5f79c76
NC		 6110 * archures.c: Tidy up formatting of embedded comments.
6111 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 6112 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 6113 * reloc.c: Tidy up formatting of ordinary & embedded comments.
6114 * section.c: Tidy up formatting of embedded comments.
6115 * syms.c: Tidy up formatting of embedded comments.
6116 * targets.c: Tidy up formatting of embedded comments.
6117
6118 * bfd-in2.h: Regenerate.
6119
ca09e32b
NC		 61202002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6121
6122 * vms-tir.c (cmd_name): New function.
6123 (tir_cmd_name): New function.
6124 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
6125 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
6126 Fix formatting.
7dc0ab31 6127
ca09e32b
NC		 6128 * peXXigen.c (pe_print_idata): Rearrange message to aid in
6129 translation.
6130 (pe_print_pdata): Rearrange message to aid in translation.
6131
6132 * libbfd.c (warn_deprecated): Rearrange error message to aid in
6133 translation.
6134
6135 * ihex.c (ihex_write_object_contents): Fix spelling typo.
6136
6137 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
6138
6139 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
6140 message to aid in translation.
6141
6142 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
6143 to aid in translation.
6144
6145 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
6146
7dc0ab31 61472002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 6148
6149 * coff-arm.c, elf32-elf.h: Unify messages.
6150
05f64ac6
NC		 61512002-01-30 Nick Clifton <nickc@redhat.com>
6152
6153 * po/sv.po: Updated translation.
6154
f5a3e38a
NC		 61552002-01-30 Philipp Thomas <pthomas@suse.de>
6156
6157 * dwarf2.c (read_abbrev): Use full section name in error message.
6158 (decode_line_info): Likewise.
661a3fd4
NC		 6159
6160 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
6161 message.
6162
d926e03d
AM		 61632002-01-30 Alan Modra <amodra@bigpond.net.au>
6164
6165 * elf64-ppc.c (func_desc_adjust): Only provide missing function
6166 descriptor symbols for undefined function code syms. Clear
6167 ELF_LINK_NON_ELF so that they can stay weak.
6168
030d18fb 61692002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 6170 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 6171
6172 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
6173 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
6174 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
6175 generation.
6176 * bfd-in2.h: Regenerate.
6177
fcc76bea
CD		 61782002-01-29 Chris Demetriou <cgd@broadcom.com>
6179
6180 * elf32-mips.c: Add additional comments about HI16 relocation
6181 processing.
6182 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
6183 pc-relative relocations. (Reverts change made on 2001-10-31.)
6184 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
6185 for pc-relative relocations.
6186 (mips_elf_calculate_relocation): Add a comment about a kludge
6187 in the R_MIPS_GNU_REL_HI16 handling.
6188 (_bfd_mips_elf_relocate_section): Implement that kludge;
6189 adjust pc-relative HI16 relocation for difference in HI16 and
6190 LO16 addresses, since it can't easily be done in
6191 mips_elf_calculate_relocation.
6192
f9cd9119
MS		 61932002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6194
6195 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
6196 relocations with PC32 relocations for undefined or weak symbols.
6197 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
6198 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
6199
702248bb
JT		 62002002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
6201
6202 * elfcore.h (elf_core_file_p): Improve comment for last change.
6203
4867be41
DJ		 62042002-01-27 Daniel Jacobowitz <drow@mvista.com>
6205
6206 * configure: Regenerated.
6207
a94cef6a
JT		 62082002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
6209
6210 * elfcore.h (elf_core_file_p): Set the machine architecture
6211 before processing the program headers.
6212
7562a296
HPN		 62132002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6214
966abd70
HPN		 6215 * configure.in <64-bit configuration>: If using gcc, check and
6216 emit error for egcs-1.1.2.
6217 * configure: Regenerate.
6218
e8eab623
NC		 62192002-01-26 Egor Duda <deo@logos-m.ru>
6220
6221 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
6222 as possible to avoid stack corruption.
6223
73896efb
RH		 62242002-01-26 Richard Henderson <rth@redhat.com>
6225
6226 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
6227 for non-allocated sections.
6228
62292002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 6230
6231 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
6232 prstat.pr_reg even if it is a struct.
6233
73896efb 62342002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743 6235
c5cd6d62 6236 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
254ed743 6237
3d66c4f7
NC		 62382002-01-25 Philipp Thomas <pthomas@suse.de>
6239
6240 * coffgen.c (coff_print_symbol): Don't mark info message
6241 for translation.
6242
9460ecda
NC		 62432002-01-25 Nick Clifton <nickc@redhat.com>
6244
6245 * po/fr.po: Updated translation.
6246 * po/es.po: Updated translation.
6247
cc9ff76a
AM		 62482002-01-25 Philipp Thomas <pthomas@suse.de>
6249
6250 * coff-alpha.c (alpha_relocate_section): Unify warning message
6251 for GP relative relocations without GP defined.
6252 * coff-mips.c (mips_relocate_section): Likewise.
6253
c68836a9
AM		 62542002-01-25 Alan Modra <amodra@bigpond.net.au>
6255
6256 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
6257 unsigned overflow when new_offset < old_offset.
6258
e8eab623 62592002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 6260
6261 * bfd.c (_bfd_abort): Fix typo.
6262
8ba89f17
RH		 62632002-01-23 Richard Henderson <rth@redhat.com>
6264
6265 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
6266 plt entries for undefweak symbols.
6267
c6953948
NC		 62682002-01-23 Steve Ellcey <sje@cup.hp.com>
6269
c5cd6d62 6270 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
c6953948
NC		 6271 (bfd_elf64_ia64_hpux_big_vec): Ditto.
6272 (bfd_elf32_h8300_vec): Ditto.
6273
41bd81ab
AM		 62742002-01-23 Alan Modra <amodra@bigpond.net.au>
6275
6276 * elf64-ppc.c: Remove stale part of ABI comment.
6277 (NO_OPD_RELOCS): Define.
6278 (ppc64_elf_check_relocs): Use it.
6279 (ppc64_elf_relocate_section): Here too.
6280 (build_one_stub): Don't point function syms at the stub. Instead,
6281 hijack plt.offset.
6282 (ppc64_elf_relocate_section): Check whether REL24 relocs should
6283 really go to the stub. Make all dynamic relocs in opd against
6284 locals.
6285 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
6286 plt.offset.
6287
f304919d
RH		 62882002-01-22 Richard Henderson <rth@redhat.com>
6289
6290 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
6291
c0ef99a7
AM		 62922002-01-22 Alan Modra <amodra@bigpond.net.au>
6293
60ee0d4a
AM		 6294 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
6295 TOC_BASE_OFF adjustment.
6296
c0ef99a7
AM		 6297 * Makefile.am: Run "make dep-am".
6298 * Makefile.in: Regenerate.
6299 * po/SRC-POTFILES.in: Regenerate.
6300
64328b46
AM		 63012002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6302
6303 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6304 host defines.
6305
59953665 63062002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 6307
6308 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6309 Check for and emit error if sgot is NULL at this point.
6310
9596feea
JT		 63112002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6312
6313 * config.bfd (ia64*-*-netbsd*): New target.
6314
7b45c6e1
AM		 63152002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6316
6317 * som.c (som_write_space_strings): Comment typo fix.
6318
e5094212
AM		 63192002-01-21 Alan Modra <amodra@bigpond.net.au>
6320
e86ce104
AM		 6321 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6322 is_func_descriptor fields.
6323 (link_hash_newfunc): Init them.
6324 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6325 dot are candidates for plt entries. When processing .opd relocs,
6326 set function descriptor strings to point inside function code
6327 string, and set new ppc_link_hash_entry fields.
6328 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6329 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6330 function descriptors. It's now done in..
6331 (func_desc_adjust): New.
6332 (ppc64_elf_func_desc_adjust): New.
6333 (define elf_backend_always_size_sections): Define.
6334 (ppc64_elf_hide_symbol): New.
6335 (define elf_backend_hide_symbol): Define.
6336 (allocate_dynrelocs): Remove code looking up function descriptors
6337 as that has been done earlier.
6338 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
6339 table.
6340 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
6341 up function descriptor.
6342 (build_one_stub): Look up the function code sym. Check for
6343 invalid plt offsets.
6344 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
6345 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
6346
e5094212
AM		 6347 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
6348 boolean param.
6349 (_bfd_elf_link_hash_hide_symbol): Likewise.
6350 * elflink.h (elf_link_add_object_symbols): Adjust call to
6351 elf_backend_hide_symbol.
6352 (elf_fix_symbol_flags): Likewise.
6353 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
6354 than bfd_alloc.
6355 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
6356 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
6357 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6358 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
6359 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
6360 and adjust to suit.
6361 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
6362 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
6363 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
6364
40b8271b
AM		 63652002-01-18 Alan Modra <amodra@bigpond.net.au>
6366
6367 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
6368 dynamic function descriptor symbol, not the associated function
6369 symbol.
6370
55baa95b
EC		 63712002-01-17 Eric Christopher <echristo@redhat.com>
6372
6373 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
6374
328577ad
NC		 63752002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6376
6377 * po/bfd.pot: Regenerate.
6378 * po/fr.po: Regenerate.
6379
af746e92
AM		 63802002-01-17 Alan Modra <amodra@bigpond.net.au>
6381
6382 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
6383 Remove "Elf_Internal_Shdr *" param.
6384 (_bfd_mips_elf_section_from_bfd_section): Ditto.
6385 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
6386 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
6387 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
6388 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
6389 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
6390 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
6391 function to override special sections. Remove hdr arg from
6392 backend call, and don't loop.
6393
175e9962
EC		 63942002-01-16 Eric Christopher <echristo@redhat.com>
6395
6396 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6397 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6398 relocations requiring gp0 and gp.
6399
96a846ea
RE		 64002002-01-16 Richard Earnshaw <rearnsha@arm.com>
6401
175e9962 6402 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 6403 EF_ARM_VFP_FLOAT.
6404 (elf32_arm_print_private_bfd_data): Likewise.
6405
af3ae48d
NC		 64062002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6407
6408 * po/tr.po: Import new version.
6409
10ed1bba
AM		 64102002-01-16 Alan Modra <amodra@bigpond.net.au>
6411
6412 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6413 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6414 (ORI_R0_R0_0): Correct.
6415
5d1634d7
AM		 64162002-01-16 Alan Modra <amodra@bigpond.net.au>
6417
6418 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6419 when plt_not_loaded.
6420 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6421 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6422 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6423 (ppc64_elf_glink_code): Delete.
6424 (PPC64_ELF_GLINK_SIZE): Delete.
6425 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6426 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6427 ORI_R0_R0_0): Define.
6428 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
6429 (struct ppc_link_hash_table): Add sstub and plt_overflow.
6430 (ppc64_elf_link_hash_table_create): Init them.
6431 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6432 Don't copy to shared lib.
6433 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6434 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6435 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6436 room for .stub and .glink code.
6437 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6438 DT_PPC64_GLINK.
6439 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6440 bfd_elf64_bfd_final_link.
6441 (bfd_elf64_bfd_final_link): Don't define.
6442 (ppc64_elf_size_stubs): New.
6443 (build_plt_stub): New.
6444 (build_one_stub): New.
6445 (ppc64_elf_build_stubs): New.
6446 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6447 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6448 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6449 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6450 case output sections not separate. Adjust DT_RELASZ to not
6451 include plt relocs. Set reserved got entry. Set got and plt
6452 entry size.
6453 (elf_backend_got_header_size): Set to 8.
6454 * elf64-ppc.h: New file.
6455
c601ffdb
AM		 64562002-01-16 Alan Modra <amodra@bigpond.net.au>
6457
6458 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6459 sections, use bfd_section_list_remove.
6460 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6461 * elflink.h (elf_link_add_object_symbols): When removing all
6462 sections, use bfd_section_list_clear.
6463
8fb4cb7f
NC		 64642002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6465
6466 * po/sv.po: New file: Swedish translation.
6467 * configure.in (ALL_LINGUAS): Add sv.
6468 * configure: Regenerate.
6469
d3c456e9
JJ		 64702002-01-15 Jakub Jelinek <jakub@redhat.com>
6471
6472 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6473 * elf.c (merge_sections_remove_hook): New function.
6474 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6475 _bfd_merge_sections.
6476 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6477 * libbfd.h: Rebuilt.
6478 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6479 Call remove_hook if a SEC_EXCLUDE section is encountered.
6480
1f7fd478
NC		 64812002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6482
6483 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6484 (xstormy16_reloc_map): Initialise new field with correct howto
6485 table.
6486 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6487 howto entry.
6488
b87011e9
MS		 64892002-01-10 Michael Snyder <msnyder@redhat.com>
6490
6491 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6492 (elfcore_write_pstatus): Use long instead of pid_t;
6493 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6494
175e9962 64952002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 6496
6497 * elf.c: Update copyright years.
6498 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6499 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6500
7c76fa91
MS		 65012002-01-08 Michael Snyder <msnyder@redhat.com>
6502
6503 Add capability to write corefile note sections, for gdb.
6504 * elf.c (elfcore_write_note): New function.
6505 (elfcore_write_prpsinfo): New function.
6506 (elfcore_write_prstatus): New function.
6507 (elfcore_write_pstatus): New function.
6508 (elfcore_write_prfpreg): New function.
6509 (elfcore_write_prxfpreg): New function.
97996af6 6510 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 6511
e1fddb6b
AO		 65122002-01-08 Alexandre Oliva <aoliva@redhat.com>
6513
6514 * elf.c (elf_fake_sections): Propagate errors from
6515 elf_backend_fake_section.
6516
8d05742f
JT		 65172002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6518
6519 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6520 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6521 (elf32-sh-nbsd.lo): New rule.
6522 * Makefile.in: Regenerate.
6523 * config.bfd (sh*le-*-netbsdelf*): New target.
6524 (sh*-*-netbsdelf*): New target.
6525 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6526 (bfd_elf32_shnbsd_vec): New vector.
6527 (bfd_elf32_shlnbsd_vec): New vector.
6528 * configure: Regenerate.
6529 * elf32-sh-nbsd.c: New file.
6530 * targets.c: Update copyright years.
175e9962 6531 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 6532 bfd_elf32_shnbsd_vec.
6533
1dba4cb4
AH		 65342002-01-07 Aldy Hernandez <aldyh@redhat.com>
6535
6536 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6537
47b22aef
GK		 65382002-01-07 Geoffrey Keating <geoffk@redhat.com>
6539
6540 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6541 of a symbol in a section that will be deleted.
6542
be2d1673
NC		 65432002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6544
6545 * po/es.po: New file: Spanish translation.
6546 * configure.in (ALL_LINGUAS): Add es.
6547 * configure: Regenerate.
6548
d9cf1b54
AM		 65492002-01-06 Steve Ellcey <sje@cup.hp.com>
6550
6551 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6552 argument so we can handle HP-UX specially.
6553 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6554 (elfNN_hpux_backend_section_from_bfd_section): New for support
6555 of SHN_IA_64_ANSI_COMMON.
6556 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6557 (is_unwind_section_name): Add special HP-UX support.
6558 (elfNN_ia64_section_from_shdr): Add support for more sections.
6559 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6560 add support for more sections.
6561 (elfNN_ia64_additional_program_headers): Modify
6562 is_unwind_section_name call.
6563 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6564 only one unwind section in segment.
6565
3f3c5c34
AM		 65662002-01-06 Alan Modra <amodra@bigpond.net.au>
6567
6568 * syms.c (_bfd_generic_make_empty_symbol): New function.
6569 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6570 _bfd_generic_make_empty_symbol.
6571 * libbfd.h: Regenerate.
6572 * bfd-in2.h: Regenerate.
6573 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6574 (hppabsd_core_get_symtab_upper_bound): Don't define.
6575 (hppabsd_core_get_symtab): Likewise.
6576 (hppabsd_core_print_symbol): Likewise.
6577 (hppabsd_core_get_symbol_info): Likewise.
6578 (hppabsd_core_bfd_is_local_label_name): Likewise.
6579 (hppabsd_core_get_lineno): Likewise.
6580 (hppabsd_core_find_nearest_line): Likewise.
6581 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6582 (hppabsd_core_read_minisymbols): Likewise.
6583 (hppabsd_core_minisymbol_to_symbol): Likewise.
6584 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6585 Formatting fixes.
6586 * hpux-core.c: Similarly.
6587 * irix-core.c: Similarly.
6588 * osf-core.c: Similarly.
6589 * sco5-core.c: Similarly.
6590 * binary.c (binary_make_empty_symbol): Remove function, define as
6591 _bfd_generic_make_empty_symbol.
6592 * ihex.c (ihex_make_empty_symbol): Likewise.
6593 * mmo.c (mmo_make_empty_symbol): Likewise.
6594 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6595 * srec.c (srec_make_empty_symbol): Likewise.
6596 * versados.c (versados_make_empty_symbol): Likewise.
6597 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6598 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6599 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6600 rather than _bfd_vms_make_empty_symbol.
6601 * vms-misc.c (new_symbol): Likewise.
6602
3f0a7f7f
AM		 66032002-01-05 Alan Modra <amodra@bigpond.net.au>
6604
9e7b37b3
AM		 6605 * section.c (bfd_section_init): Remove unnecessary initialisations.
6606 (bfd_section_list_clear): New function.
6607 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6608 (_bfd_strip_section_from_output): Use them.
6609 * coffcode.h (coff_set_alignment_hook): Likewise.
6610 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6611 * elf64-mips.c (mips_elf64_final_link): Likewise.
6612 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6613 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6614 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6615 * bfd-in2.h: Regenerate.
6616
6617 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6618 rather than doing our own section handling. Clean up after errors
6619 with bfd_release and bfd_section_list_clear. Handle unexpected
6620 flags.
6621 * aoutf1.h (sunos4_core_file_p): Likewise.
6622 * aix386-core.c (aix386_core_file_p): Likewise.
6623 * cisco-core.c (cisco_core_file_validate): Likewise.
6624 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6625 * trad-core.c (trad_unix_core_file_p): Likewise.
6626
6627 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6628 with bfd_release and bfd_section_list_clear.
6629 * hpux-core.c (hpux_core_core_file_p): Likewise.
6630 * irix-core.c (irix_core_core_file_p): Likewise.
6631 * lynx-core.c (lynx_core_file_p): Likewise.
6632 * osf-core.c (osf_core_core_file_p): Likewise.
6633 * rs6000-core.c (rs6000coff_core_p): Likewise.
6634 * sco5-core.c (sco5_core_file_p): Likewise.
6635
3f0a7f7f
AM		 6636 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6637 sign extension adjustments without conditionals.
6638
a3aa38ee
JJ		 66392002-01-04 Jakub Jelinek <jakub@redhat.com>
6640
6641 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6642 CIE at .eh_frame start is removed due to no FDEs referencing it.
6643
8a8b2d4b
AJ		 66442002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6645
6646 * config.bfd (x86_64-*-netbsd*): New target.
6647 * configure.in (x86_64-*-netbsd*): Set COREFILE
6648 to netbsd-core.lo.
6649 * configure: Regenerated.
6650
04b5af89
TR		 66512002-01-03 Tom Rix <trix@redhat.com>
6652
6653 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6654 for recent bfd_make_section_anyway change.
6655
51c5503b
NC		 66562002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6657
6658 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6659 R_ARM_THM_PC11 reloc.
6660
07f7c046
NC		 66612002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6662
6663 * configure.in (LINGUAS): Add ja.
6664 * configure: Regenerate.
6665 * po/ja.po: Import from translation project's web site.
6666
5eefb65f
NC		 66672002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6668
6669 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6670 messages to ease translation into other languages.
6671
39e90f10 6672For older changes see ChangeLog-0001
56882138
AM		 6673\f
6674Local Variables:
6675mode: change-log
6676left-margin: 8
6677fill-column: 74
6678version-control: never
6679End:
GDB Binutils - Deliverables
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