| blob | a063901954dc820378cb0179269ef39bf95162f1 |
1 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3 * Makefile.am: Run "make dep-am".
4 (BFD_H_FILES): Remove version.h.
5 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
6 * version.h: ..to here.
7 * configure.in (bfd_version_date): Remove.
8 (AC_OUTPUT): Make bfdver.h from version.h.
9 * bfd.c: #include "bfdver.h".
10 * vms-hdr.c: Likewise.
11 * Makefile.in: Regenerate.
12 * bfd-in2.h: Regenerate.
13 * configure: Regenerate.
14 * po/SRC-POTFILES.in: Regenerate.
16 2002-10-14 Alan Modra <amodra@bigpond.net.au>
18 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
19 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
20 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
21 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
22 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
23 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
24 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
25 bfd_mach_ip2022, bfd_mach_ip2022ext,
26 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
27 * bfd-in2.h: Regenerate.
29 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
31 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
32 endian vector to targ_selvecs.
34 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
36 * elfxx-mips.c (mips_elf_calculate_relocation): Take
37 save_addend argument. Don't apply the 32-bit mask to a
38 GPREL32 value if it's to be used in another relocation. Don't
39 use forced-check computation of local_p to decide whether to
40 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
41 of the addend of a non-in-place GPREL16 relocation.
42 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
43 mips_elf_calculate_relocation().
45 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
47 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
48 with symbols in other sections if we relaxed something; the sections
49 output offsets must be re-computed before.
51 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
53 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
54 handling to use Elf_Internal_Sym.
55 (m68hc11_elf_relax_delete_bytes): Likewise.
57 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
59 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
60 sh_elf_object_p, dtpoff_base): New functions.
61 (sh_elf_howto_table): Add TLS relocs.
62 (sh_reloc_map): Likewise.
63 (sh_elf_info_to_howto): Support TLS relocs.
64 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
65 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
66 New macros.
67 (sh_elf_obj_tdata): New.
68 (elf_sh_link_hash_table): Add tls_ldm_got.
69 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
70 (allocate_dynrelocs): Support TLS relocs.
71 (sh_elf_size_dynamic_sections): Likewise.
72 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
73 .rela.got section when found already. Return false after printing
74 error about unresolvable relocation.
75 (sh_elf_gc_sweep_hook): Support TLS relocs.
76 (sh_elf_check_relocs): Likewise.
77 (sh_elf_finish_dynamic_symbol): Likewise.
78 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
79 * reloc.c: Add SH TLS relocs.
80 * bfd-in2.h, libbfd.h: Regenerate.
82 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
84 * Makefile.in: Regenerated.
86 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
88 * Makefile.am: Run dep-am.
89 (BFD_H_DEP): Add simple.c and linker.c.
90 (BFD32_LIBS): Add simple.lo.
91 (BFD32_LIBS_CFILES): Add simple.c.
92 * Makefile.in: Regenerated.
93 * bfd-in2.h: Regenerated.
94 * simple.c: New file.
96 2002-10-11 Alan Modra <amodra@bigpond.net.au>
98 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
99 (record_thumb_to_arm_glue): Likewise.
100 * ecoff.c (ecoff_link_add_externals): Likewise.
101 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
102 (record_thumb_to_arm_glue): Likewise.
103 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
104 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
105 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
106 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
107 * elf64-ppc.c (func_desc_adjust): Likewise.
108 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
109 (sh64_elf64_create_dynamic_sections): Likewise.
110 * elflink.c (_bfd_elf_create_got_section): Likewise.
111 (_bfd_elf_create_dynamic_sections): Likewise.
112 (_bfd_elf_create_linker_section): Likewise.
113 * elflink.h (elf_add_default_symbol): Likewise.
114 (elf_link_create_dynamic_sections): Likewise.
115 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
116 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
117 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
118 (_bfd_mips_elf_add_symbol_hook): Likewise.
119 (_bfd_mips_elf_create_dynamic_sections): Likewise.
120 * linker.c (generic_link_add_symbol_list): Likewise.
121 * xcofflink.c (xcoff_link_add_symbols): Likewise.
123 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
125 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
126 completely removed. Correct local sym adjustment.
128 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
130 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
131 Correct mistake in calculation of address of .got.
132 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
133 elf_sh64_pic_plt_entry_le): Likewise.
135 2002-10-09 Richard Shann <richard.shann@superh.com>
136 Stephen Clarke <stephen.clarke@superh.com>
138 * Makefile.am: Add entries for elf32-sh64-lin.c and
139 elf64-sh64-lin.c. Regenerate.
140 * Makefile.in: Regenerate.
141 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
142 to use sh64 vectors rather than sh vectors.
143 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
144 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
145 * configure: Regenerate.
146 * elf32-sh64-lin.c: New file.
147 * elf64-sh64-lin.c: New file.
148 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
149 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
151 2002-10-08 H.J. Lu <hjl@gnu.org>
153 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
154 IE->LE transition for R_386_TLS_IE.
156 2002-10-08 Alan Modra <amodra@bigpond.net.au>
158 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
160 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
162 * cofflink.c (mark_relocs): Don't mark relocations in excluded
163 sections.
165 2002-10-07 Alan Modra <amodra@bigpond.net.au>
167 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
168 code.
170 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
172 2002-10-06 Alan Modra <amodra@bigpond.net.au>
174 * opncls.c: Formatting.
175 (_bfd_new_bfd): Use a smaller section hash table.
177 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
179 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
180 of the other two relocations packed with a REL32 to NONE.
182 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
184 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
185 (sh_elf_link_hash_newfunc): Initialize it.
186 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
187 to got.refcount for symbols that are forced local or when
188 we have direct got refs.
189 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
190 to correctly adjust got.refcount and plt.refcount.
191 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
192 (sh_elf_check_relocs): Increment gotplt_refcount.
194 2002-10-01 Jakub Jelinek <jakub@redhat.com>
196 * elf32-i386.c (elf_i386_relocate_section): Fix
197 movl foo@indntpoff, %eax IE->LE transition.
199 2002-10-01 Jakub Jelinek <jakub@redhat.com>
201 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
202 sequence and its transitions.
204 2002-10-01 Jakub Jelinek <jakub@redhat.com>
206 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
207 to st_value + addend in non-code sections.
208 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
209 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
211 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
212 Ken Raeburn <raeburn@cygnus.com>
213 Aldy Hernandez <aldyh@redhat.com>
214 Eric Christopher <echristo@redhat.com>
215 Richard Sandiford <rsandifo@redhat.com>
217 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
218 (bfd_mach_mips5500): New.
219 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
220 (arch_info_struct): Add corresponding entries here.
221 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
222 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
223 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
224 bfd_mach_mips5400 and bfd_mach_mips5500.
225 (_bfd_mips_elf_mach_extends_p): New function.
226 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
227 the EF_MIPS_MACH flags.
228 * bfd-in2.h: Regenerate.
230 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
232 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
233 .got sections.
235 2002-09-28 Alan Modra <amodra@bigpond.net.au>
237 * elf.c (map_sections_to_segments): Correct test for start of
238 writable section in the same page as end of read-only section.
240 2002-09-27 Matt Thomas <matt@3am-software.com>
242 * elf32-vax.c (elf_vax_check_relocs): Remove unused
243 local_got_refcounts usage. Remove allocation of got slot.
244 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
245 Remove de-allocation of got slot.
246 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
247 traversal for elf_vax_instantiate_got_entries. Allow empty .got
248 sections to be GC'ed.
249 (elf_vax_instantiate_got_entries): New function.
250 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
251 tests that are now handled by elf_vax_instantiate_got_entries.
252 Assert GOT entry falls within .got section size. Remove redundant
253 comparisions. Fix comments.
255 2002-09-27 Jakub Jelinek <jakub@redhat.com>
257 * reloc.c: Add x86-64 TLS relocs.
258 * bfd-in2.h, libbfd.h: Rebuilt.
259 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
260 relocs. Add TLS relocs.
261 (x86_64_reloc_map): Add TLS relocs.
262 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
263 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
264 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
265 (elf64_x86_64_hash_entry): Define.
266 (struct elf64_x86_64_obj_tdata): New.
267 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
268 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
269 (link_hash_newfunc): Initialize tls_type.
270 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
271 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
272 (elf64_x86_64_mkobject): New.
273 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
274 (elf64_x86_64_tls_transition): New.
275 (elf64_x86_64_check_relocs): Add r_type variable and use it.
276 Handle TLS relocs.
277 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
278 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
279 (elf64_x86_64_size_dynamic_sections): Likewise.
280 (dtpoff_base, tpoff): New.
281 (elf64_x86_64_relocate_section): Handle TLS relocs.
282 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
283 entries.
284 (bfd_elf64_mkobject): Define.
286 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
287 DF_STATIC_TLS if shared.
289 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
291 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
292 empty relocation sections.
294 2002-09-26 Alan Modra <amodra@bigpond.net.au>
296 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
297 (ppc64_elf_build_stubs): Build them here instead.
299 2002-09-24 Jakub Jelinek <jakub@redhat.com>
301 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
302 addend into r_addend, not *r_offset.
303 (elf32_sparc_finish_dynamic_symbol): Likewise.
304 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
305 R_SPARC_RELATIVE's r_offset.
307 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
309 * dwarf2.c (decode_line_info): Update to correctly decode
310 the (non-standard DWARF2) out-of-order address sequences
311 generated by the Intel C++ 6.0 compiler for ia64-Linux.
313 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
315 * config.bfd: For DJGPP targets, match with any cpu and any machine.
317 2002-09-23 Alan Modra <amodra@bigpond.net.au>
319 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
320 for discarded FDEs. Remove redundant assignment.
321 * elflink.h (elf_bfd_discard_info): Save edited relocs.
323 2002-09-22 H.J. Lu <hjl@gnu.org>
325 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
326 the relocation count between different .reloc sections.
328 2002-09-21 Alan Modra <amodra@bigpond.net.au>
330 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
331 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
332 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
333 R_PPC_EMB_RELSDA.
335 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
336 unsigned. Move "symcount" assignment out of loop.
337 * Makefile.am: Run "make dep-am".
338 * Makefile.in: Regenerate.
339 * configure: Regenerate.
340 * po/SRC-POTFILES.in: Regnerate.
342 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
344 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
345 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
346 (e.g. IRIX64).
348 2002-09-19 Jakub Jelinek <jakub@redhat.com>
350 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
351 even if generating R_PPC_RELATIVE reloc.
352 (ppc_elf_relocate_section): Make sure relocation is performed
353 if skip == -2. Clear memory at r_offset when creating dynamic
354 relocation.
356 2002-09-19 Jakub Jelinek <jakub@redhat.com>
358 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
359 BFD_RELOC_386_TLS_GOTIE): Add.
360 * bfd-in2.h, libbfd.h: Rebuilt.
361 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
362 and R_386_TLS_GOTIE.
363 (elf_i386_reloc_type_lookup): Handle it.
364 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
365 char instead of enum, change GOT_* into defines.
366 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
367 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
368 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
369 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
370 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
371 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
372 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
373 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
374 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
375 tls_type is GOT_TLS_IE_BOTH.
376 (elf_i386_size_dynamic_sections): Likewise.
377 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
378 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
379 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
380 all 4 GOT_TLS_* TLS types.
382 2002-09-19 Nick Clifton <nickc@redhat.com>
384 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
385 follow indirect links.
387 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
389 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
390 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
391 on 64 bit machines.
392 (ecoff_swap_sym_in) <iss>: Likewise.
393 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
394 ECOFF information: 'ioptMax' refers to the actual *size*
395 of the optimization symtab, not the number of entries.
397 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
399 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
400 ELF_LINK_HASH_NEEDS_PLT logic.
402 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
404 * elfcode.h (elf_slurp_reloc_table_from_section): Check
405 correct relocation count.
407 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
409 * bfd-in.h (bfd_get_dynamic_symcount): Define.
410 * bfd.c (struct _bfd): Add dynsymcount.
411 * bfd-in2.h: Regenerated.
412 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
413 abfd->dynsymcount.
414 * elfcode.h (elf_slurp_reloc_table_from_section): Check
415 for overflow.
417 2002-09-17 Stan Cox <scox@redhat.com>
419 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
420 (mips_elf64_final_gp): Don't make up gp value.
421 * elfn32-mips.c (mips_elf_final_gp): Likewise.
422 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
423 .MIPS.options/.options section.
425 2002-09-17 David O'Brien <obrien@FreeBSD.org>
427 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
428 It is benign for FreeBSD < 4.1. Minor reformatting.
429 * elf64-alpha-fbsd.c: Likewise.
431 2002-09-17 Jakub Jelinek <jakub@redhat.com>
433 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
434 addend.
436 2002-09-17 Alan Modra <amodra@bigpond.net.au>
438 * elf64-alpha.c (alpha_elf_size_info): Make static.
440 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
442 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
443 * cpu-tic4x.c: Ditto.
445 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
447 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
448 duplicate define.
450 2002-09-16 Bruno Haible <bruno@clisp.org>
452 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
453 by a target variant implementation.
454 * elf64-alpha.c: Likewise.
455 * elf32-i386-fbsd.c: New file.
456 * elf64-alpha-fbsd.c: New file.
457 * targets.c: Support bfd_elf32_i386_freebsd_vec and
458 bfd_elf64_alpha_freebsd_vec.
459 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
460 bfd_elf64_alpha_freebsd_vec.
461 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
462 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
463 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
464 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
465 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
466 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
467 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
469 2002-09-12 Jakub Jelinek <jakub@redhat.com>
471 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
472 NULL.
473 (elf_i386_relocate_section): Return false after printing error about
474 unresolvable relocation.
476 2002-09-12 Nick Clifton <nickc@redhat.com>
478 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
479 R_ARM_THM_PC11.
481 2002-09-11 Jeffrey Law <law@redhat.com>
483 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
485 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
487 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
488 line_ptr before deciding we've found a symbol.
490 2002-09-11 Nick Clifton <nickc@redhat.com>
492 * po/da.po: New Danish translation file.
493 * configure.in (LINGUAS): Add 'da'.
494 * configure: Regenerate.
496 2002-09-10 Michael Snyder <msnyder@redhat.com>
498 * irix-core.c (do_sections, do_sections64): New functions.
499 (irix_core_core_file_p): Call new functions do_sections,
500 do_sections64, depending on corefile (32-bit or 64-bit).
502 2002-09-09 Richard Henderson <rth@redhat.com>
504 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
505 and PCREL21F like PCREL21B.
507 2002-09-04 Kevin Buettner <kevinb@redhat.com>
509 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
510 vector.
512 2002-09-02 Nick Clifton <nickc@redhat.com>
514 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
515 names instead of cryptically overloaded bfd_reloc error
516 codes.
517 (v850_elf_relocate_section): Likewise.
518 (v850_elf_relax_section): Replace caching of external symbols
519 with caching of internal symbols obtained from calling
520 bfd_elf_get_elf_syms().
521 Fixup problems with freeing cached allocated memory blocks.
523 2002-09-02 Alan Modra <amodra@bigpond.net.au>
525 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
526 (bfd_pj_arch): Use bfd_default_scan.
527 * cpu-v850.c (scan): Remove.
528 (N): Use bfd_default_scan.
529 * cpu-z8k.c (scan_mach): Remove.
530 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
531 first. Use bfd_default_scan.
533 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
534 bfd_mach constants.
535 (ecoff_get_magic): Likewise.
536 * elf32-v850.c (v850_elf_object_p): Likewise.
537 (v850_elf_final_write_processing): Likewise.
538 * mipsbsd.c (MY(set_arch_mach)): Likewise.
539 (MY(write_object_contents)): Likewise.
540 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
541 * coffcode.h (coff_write_object_contents): Likewise.
542 (coff_set_arch_mach_hook): Add comment describing machine == 0.
543 Remove unnecessary "machine" assignments.
544 (coff_write_relocs): Test for the absolute section sym by testing
545 section and flags.
547 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
548 and bfd_mach_i386_i386_intel_syntax.
549 * pdp11.c (NAME(aout,machine_type)): Likewise.
551 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
553 * bfd-in.h (align_power): Cast constants to bfd_vma type.
554 * bfd-in2.h (align_power): Likewise.
556 2002-08-30 Alan Modra <amodra@bigpond.net.au>
558 * Makefile.am: Run "make dep-am".
559 * Makefile.in: Regenerate.
561 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
562 * cpu-powerpc.c (powerpc_compatible): Likewise.
563 * cpu-rs6000.c (rs6000_compatible): Likewise.
565 2002-08-28 Catherine Moore <clm@redhat.com>
567 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
568 (v850-elf-reloc): Don't resolve pc relative relocs.
569 (v850_elf_ignore_reloc): New routine.
570 (v850_elf_final_link_relocate): Handle new relocs.
571 (v850_elf_relax_delete_bytes ): New routine.
572 (v850_elf_relax_section): New routine.
573 (bfd_elf32_bfd_relax_section): Define.
574 (HOWTO): New entries for new relocs.
575 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
576 (BFD_RELOC_V850_LONGJUMP): New reloc.
577 (BFD_RELOC_V850_ALIGN): New reloc.
578 * archures.c: Remove redundant v850ea architecture.
579 * cpu-v850.c: Remove redundant v850ea support.
580 * libbfd.h: Regenerate.
581 * bfd-in2.h: Regenerated.
583 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
585 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
586 * configure.in: Add tic4x_coff vector files.
587 * configure: Regenerate.
588 * Makefile.am: Add tic4x target.
589 * Makefile.in: Regenerate.
591 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
593 * archures.c: Add the BFD arch type tic4x.
594 * bfd-in.h: Add BFD_IN_MEMORY flag.
595 * coff-tic4x.c: New file.
596 * coffswap.h (coff_swap_sym_out): Add preadjuster.
597 * cpu-tic4x.c: New file.
598 * targets.c: Added tic4x- in list of xvecs.
599 * ticoff.h: New file.
600 * bfd-in2.h: Regenerate.
602 2002-08-27 Adam Nemet <anemet@lnxw.com>
604 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
605 bit of DT_INIT and DT_FINI for Thumb functions.
607 2002-08-26 Alan Modra <amodra@bigpond.net.au>
609 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
611 2002-08-26 Alan Modra <amodra@bigpond.net.au>
613 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
615 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
617 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
618 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
619 Likewise.
620 (struct elf_sh_pcrel_relocs_copied): Removed.
621 (struct elf_sh_dyn_relocs): New.
622 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
623 field with dyn_relocs.
624 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
625 sections and sym_sec.
626 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
627 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
628 (sh_elf_create_dynamic_sections): Use create_got_section instead
629 of _bfd_elf_create_got_section.
630 (sh_elf_check_relocs): Likewise.
631 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
632 sections.
633 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
634 sh_elf_relocate_section, sh_elf_check_relocs,
635 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
636 Likewise.
637 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
638 dynamic relocations and avoiding the copy relocation when we
639 didn't find any dynamic relocations in the section which has
640 contents or is read-only.
641 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
642 (sh_elf_size_dynamic_sections): Don't reset the size of
643 .rela.got section even if dynamic_sections_created flag is off.
644 Don't use sh_elf_discard_copies. Scan all input bfd and use
645 allocate_dynrelocs. Call readonly_dynrelocs to determine
646 whether we need DT_TEXTREL.
647 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
648 whether the symbol was never referred to.
649 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
650 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
651 (sh_elf_check_relocs): Call create_got_section if the short-cut
652 to .got is null. Increment reference counters only instead of
653 allocating space on dynamic sections here. Don't conditionalize
654 uninitialized got.offset value when marking the symbol as a
655 global offset table entry. Keep relocations for symbols satisfied
656 by a dynamic library to avoid copy relocations for the symbol.
657 Set dynobj field of an elf hash table if needed.
658 (sh_elf_finish_dynamic_sections): Handle null section pointer
659 correctly.
660 (elf_backend_copy_indirect_symbol): Defined.
661 (elf_backend_can_refcount): Defined.
663 2002-08-23 Nick Clifton <nickc@redhat.com>
665 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
666 previous change. Add comment explaining why.
668 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
670 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
671 contents of .got.plt[2] to tr0, not address of .got.plt.
672 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
673 patching absolute plt entry. For shmedia plt entry, set bottom bit
674 of branch to plt0 as this is a branch to an shmedia instruction.
675 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
676 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
677 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
678 branch to plt0.
679 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
680 patching absolute plt entry. For shmedia plt entry, branch to
681 plt0 is now ptrel, so use relative offset. Set bottom bit of
682 branch target as it is a branch to an shmedia instruction.
684 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
685 Richard Shann <richard.shann@superh.com>
687 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
688 value if .init is an SHmedia function. Similarly for DT_FINI.
689 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
691 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
693 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
694 dynamic section.
695 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
697 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
699 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
700 byte read when reading the return address register column.
702 2002-08-22 Nick Clifton <nickc@redhat.com>
704 * config.bfd: Add powepc64-*-*bsd* target.
706 2002-08-22 Graeme Peterson <gp@qnx.com>
708 * Makefile.am: Add entries for elf32-shqnx.c
709 * Makefile.in: Regenerate.
710 * config.bfd: Add support sh-*-nto* target.
711 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
712 * configure: Regenerate.
713 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
714 * elf32-sh.c: Do not include elf32-target.h if
715 ELF32_SH_C_INCLUDED is defined.
716 * elf32-shqnx.c: New file: Support for QNX.
717 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
719 2002-08-22 Nick Clifton <nickc@redhat.com>
721 * po/tr.po: Updated Turkish translation.
723 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
724 symbols are not read.
726 2002-08-22 Alan Modra <amodra@bigpond.net.au>
728 * elf32-m68hc11.c: Formatting fixes.
729 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
730 * elf32-m68hc12.c: Formatting fixes.
731 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
733 2002-08-22 Alan Modra <amodra@bigpond.net.au>
735 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
736 SEC_DATA.
737 (pmac_xcoff_vec): Likewise.
738 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
739 (aix5coff64_vec): Likewise.
741 2002-08-22 Alan Modra <amodra@bigpond.net.au>
743 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
744 param to elf_backend_copy_indirect_symbol.
745 (_bfd_elf_link_hash_copy_indirect): Likewise.
746 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
747 calls to copy_indirect_symbol.
748 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
749 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
750 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
751 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
752 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
753 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
754 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
755 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
756 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
757 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
758 test refcounts for "used" values.
760 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
762 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
763 argument declaration.
765 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
767 * archures.c (bfd_mach_ppc_e500): Added.
768 * bfd-in2.h: Rebuilt.
769 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
771 2002-08-19 Alan Modra <amodra@bigpond.net.au>
773 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
775 2002-08-17 Andrew Cagney <ac131313@redhat.com>
777 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
778 `bfd_byte'.
780 2002-08-17 Stan Cox <scox@redhat.com>
782 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
783 IRIX 6 segment layout for NEWABI.
785 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
787 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
788 symbols when looking for section referred to by a relocation.
789 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
791 2002-08-15 Alan Modra <amodra@bigpond.net.au>
793 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
795 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
797 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
798 missing check for whether the symbol is referenced by DSO before
799 unexporting it as an unneeded dynamic symbol.
801 2002-08-14 H.J. Lu <hjl@gnu.org>
803 * libbfd.h: Regenerate.
805 2002-08-14 H.J. Lu <hjl@gnu.org>
807 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
809 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
811 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
812 instructions.
813 (m68hc11_direct_relax): New to define table of relaxable instructions.
814 (find_relaxable_insn): New, find a relaxable insn.
815 (compare_reloc): New to compare two relocs.
816 (m68hc11_elf_relax_section): New, relax text sections.
817 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
818 (elf32_m68hc11_check_relocs): New function for GC support.
819 (elf32_m68hc11_relocate_section): New function for GC support.
820 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
821 (elf_backend_check_relocs): Likewise.
822 (elf_backend_relocate_section): Likewise.
824 2002-08-13 H.J. Lu <hjl@gnu.org>
826 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
827 definitions in shared objects when checking symbol with
828 undefined version.
830 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
832 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
833 (elf32_m68hc11_gc_sweep_hook): Likewise.
834 (elf_backend_gc_mark_hook): Define for GC section support.
835 (elf_backend_gc_sweep_hook): Likewise.
836 (elf_backend_can_gc_sections): Likewise.
838 * elf32-m68hc12.c: Likewise.
840 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
842 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
843 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
844 (_bfd_m68hc11_elf_set_private_flags): New function.
845 Use them to set/check/print ELF flags specific to 68HC11.
847 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
848 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
849 (_bfd_m68hc12_elf_set_private_flags): New function.
850 Use them to set/check/print ELF flags specific to 68HC12.
852 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
854 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
855 fix masks for PC-rel relocs.
856 (m68hc11_elf_ignore_reloc): New function.
858 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
859 68HC12 banked addressing relocs.
860 (m68hc12_phys_addr): New to compute physical address of banked memory.
861 (m68hc12_phys_page): Likewise for page.
862 (m68hc12_addr_is_banked): New to see if address is in banked area.
863 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
865 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
867 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
868 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
869 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
870 * bfd-in2.h: Regenerate.
872 2002-08-12 H.J. Lu <hjl@gnu.org>
874 * elflink.h (elf_add_default_symbol): Preserve section across
875 elf_merge_symbol.
877 2002-08-09 Graeme Peterson <gp@qnx.com>
879 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
880 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
881 * Makefile.in: Regenerate.
882 * config.bfd: Add support for powerpc{le}-*-nto targets.
883 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
884 * configure: Regenerate.
885 * elf32-i386qnx.c: Moved backend functions into a QNX specific
886 common file "elf32-qnx.h", and now include that file.
887 * elf32-qnx.h: New file: QNX specific common elf backend.
888 * elf32-ppc.c: Do not include elf32-target.h if
889 ELF32_PPC_C_INCLUDED is defined.
890 * elf32-ppcqnx.c: New file: Support for QNX.
891 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
892 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
894 2002-08-09 Nick Clifton <nickc@redhat.com>
896 * po/sv.po: Updated Swedish translation.
898 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
900 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
901 g->global_gotsym is NULL.
903 2002-08-08 H.J. Lu <hjl@gnu.org>
905 * elflink.h (elf_add_default_symbol): Don't warn if a definition
906 overrides an indirect versioned symbol.
908 2002-08-08 Jakub Jelinek <jakub@redhat.com>
910 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
911 for R_386_TLS_TPOFF32 relocs against symndx 0.
913 2002-08-07 H.J. Lu <hjl@gnu.org>
915 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
916 with undefined version if needed.
917 (elf_link_assign_sym_version): Match a default symbol with a
918 version without definition. No need to hide the default
919 definition separately.
921 2002-08-08 Alan Modra <amodra@bigpond.net.au>
923 * elflink.h (elf_link_output_extsym): Don't output symbols from
924 SEC_EXCLUDE sections.
926 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
928 2002-08-07 Alan Modra <amodra@bigpond.net.au>
930 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
931 entries.
933 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
935 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
936 mismatch.
938 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
940 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
942 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
944 * elf32-mips.c (mips_reloc_map): Fix typo.
946 2002-08-06 Alan Modra <amodra@bigpond.net.au>
948 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
950 2002-08-06 Alan Modra <amodra@bigpond.net.au>
952 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
954 2002-08-06 Alan Modra <amodra@bigpond.net.au>
956 * libxcoff.h: Use PARAMS on function declarations.
957 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
958 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
960 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
961 addend.
962 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
964 2002-08-06 Alan Modra <amodra@bigpond.net.au>
966 * coff-rs6000.c: Formatting fixes.
967 (xcoff_calculate_relocation): Use PARAMS in declaration.
968 (xcoff_complain_overflow): Likewise.
969 (xcoff_ppc_relocate_section): Use old-style function pointer call.
970 (bfd_xcoff_backend_data): Remove useless comments.
971 (rs6000coff_vec): Likewise.
972 (bfd_pmac_xcoff_backend_data): Likewise.
973 (pmac_xcoff_vec): Likewise.
975 * coff64-rs6000.c: Formatting fixes.
976 (xcoff64_calculate_relocation): Use PARAMS in declaration.
977 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
978 (bfd_xcoff_backend_data): Remove useless comments.
979 (rs6000coff64_vec): Likewise.
980 (bfd_xcoff_aix5_backend_data): Likewise.
981 (aix5coff64_vec): Likewise.
983 2002-08-06 Alan Modra <amodra@bigpond.net.au>
985 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
986 mask entries. Use complain_overflow_dont for R_REF.
987 (xcoff_reloc_type_ba): Revert last change.
988 (xcoff_reloc_type_br): Likewise.
989 (xcoff_reloc_type_crel): Likewise.
990 (xcoff_ppc_relocate_section): Likewise.
991 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
992 (xcoff64_ppc_relocate_section): Likewise.
993 (xcoff64_howto_table): Revert some of last change to mask entries.
994 Use complain_overflow_dont for R_REF.
996 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
997 relocs with bitsize == 16 have size = 1.
998 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
999 (xcoff_reloc_type_br): Likewise.
1000 (xcoff_reloc_type_crel): Likewise.
1001 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1002 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1003 dst_mask adjustment.
1004 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1005 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1006 bitsize == 16 have size = 1.
1008 2002-08-01 Denis Chertykov <denisc@overta.ru>
1010 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1011 (struct misc): New field isymbuf. All free_* fields removed.
1012 (symbol_value): Pass in internal syms. No need to swap syms in.
1013 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1014 possibly cached info.
1015 (tidyup_after_error): Removed.
1016 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1017 misc. Use new field.
1018 (adjust_all_relocations): Use internal syms. No need to swap syms
1019 in and out.
1020 (add_page_insn): Don't use removed fields of struct misc.
1022 2002-08-01 Nick Clifton <nickc@redhat.com>
1024 * elf32-arm.h: Revert previous delta.
1026 2002-08-01 Nick Clifton <nickc@redhat.com>
1028 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1029 * configure: Regenerate.
1031 2002-07-31 H.J. Lu <hjl@gnu.org>
1033 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1034 selected.
1036 2002-07-31 H.J. Lu <hjl@gnu.org>
1038 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1039 is selected.
1041 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1043 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1044 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1046 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1048 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1049 There is no 8 byte relocation type for this architecture.
1050 (do_ns32k_reloc): Use bfd_vma instead of native types.
1051 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1052 returns void.
1053 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1054 rely on generic code to do that.
1055 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1056 to all table entries.
1057 (_bfd_ns32k_relocate_contents): put_data returns void.
1058 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1059 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1060 return void.
1062 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1064 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1065 archive object is target dependant.
1067 2002-07-31 Adam Nemet <anemet@lnxw.com>
1069 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1070 (THUMB_PLT_ENTRY_SIZE): New macro.
1071 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1072 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1073 ARM_PLT_ENTRY_SIZE.
1074 (elf32_arm_plt_entry): Likewise.
1075 (elf_backend_plt_header_size): Likewise.
1076 (elf32_thumb_plt0_entry): New global.
1077 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1078 into .plt.thumb.
1079 (elf32_thumb_plt_entry): New global.
1080 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1081 Thumb entries. Set the bottom bit of the corresponding GOT entry
1082 for a Thumb PLT entry.
1083 (struct elf32_arm_plt_entry_info): New structure.
1084 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1085 type.
1086 (elf32_arm_link_hash_newfunc): Initialize new member.
1087 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1088 relocations against the PLT.
1089 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1090 first_rel_type if this is the first time we encounter the symbol.
1091 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1092 Determine if relocation needs a PLT entry. Set first_rel_type if
1093 this is the first time we encounter the symbol
1094 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1095 functions as well.
1096 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1097 (elf32_arm_create_dynamic_sections): New function. Create the
1098 .plt.thumb section.
1099 (elf_backend_create_dynamic_sections): Call it.
1101 2002-07-31 Nick Clifton <nickc@redhat.com>
1103 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1104 'alternative' in order to avoid shadowing global symbol of the
1105 same name.
1106 * bfd-in2.h: Regenerate.
1107 * libbfd.h: Regenerate.
1108 * libcoff.h: Regenerate.
1110 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1112 * Makefile.am: Add n32 ABI support.
1113 * Makefile.in: Regenerate.
1114 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1115 bit vectors for mips*-*-linux targets as optional.
1116 * configure.in: Add n32 ABI vectors.
1117 * configure: Regenerate.
1118 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1119 * elfn32-mips.c: New file, n32 ABI support.
1120 * targets.c: Add n32 ABI vectors.
1122 2002-07-30 Graeme Peterson <gp@qnx.com>
1124 * elfarmqnx-nabi.c: New file: Support for QNX.
1125 * config.bfd: Add support for arm-*-nto target.
1126 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1127 * configure: Regenerate.
1128 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1129 * Makefile.in: Regenerate.
1130 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1131 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1132 * elfarm-nabi.c: Do not include elf32-arm.h if
1133 ELFARM_NABI_C_INCLUDED is defined.
1134 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1136 2002-07-30 Nick Clifton <nickc@redhat.com>
1138 * po/sv.po: Updated Swedish translation.
1140 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1142 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1144 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1146 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1147 * archive.c (bfd_generic_archive_p): Likewise.
1148 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1149 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1150 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1151 (xcoff64_archive_p): Likewise.
1152 (xcoff64_openr_next_archived_file): Likewise.
1153 (xcoff64_archive_p): Clean up tdata properly on error.
1154 * coffgen.c (coff_real_object_p): Likewise.
1155 (coff_object_p): Release filehdr and opthdr.
1156 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1157 * ieee.c (ieee_archive_p): Likewise.
1158 * ihex.c (ihex_object_p): Likewise.
1159 (ihex_mkobject): Always allocate tdata.
1160 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1161 * srec.c (srec_mkobject): Always allocate tdata.
1162 (srec_object_p): Clean up tdata properly on error.
1163 (symbolsrec_object_p): Likewise.
1164 * versados.c (versados_object_p): Likewise.
1165 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1166 and bfd_realloc instead of realloc.
1167 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1168 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1169 place of bfd_malloc, simplifying error freeing. Free hash table too.
1170 (vms_object_p): Clean up tdata on error.
1171 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1172 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1174 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1176 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1178 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1180 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1181 flags into resulting BFD.
1183 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1185 From John Reiser <jreiser@BitWagon.com>
1186 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1187 tls_ldm_got.refcount.
1189 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1191 * elf64-mips.c: Update TODO comment.
1192 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1193 mips_elf64_gprel16_reloca): Remove prototypes.
1194 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1195 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1196 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1197 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1198 R_MIPS_HIGHEST.
1199 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1200 R_MIPS_GOT16. Remove wrong comments.
1201 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1202 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1203 from elf32-mips.c.
1204 (mips_elf64_hi16_reloc): Fix formatting.
1205 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1206 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1207 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1208 (mips_elf64_gprel16_reloc): Make static. Add check for
1209 partial_inplace.
1210 (mips_elf64_gprel16_reloca): Remove.
1211 (mips_elf64_literal_reloc): New function.
1212 (mips_elf64_gprel32_reloc): Fix formatting.
1213 (mips_elf64_shift6_reloc): Fix comment. Make static.
1214 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1215 elf32-mips.c.
1216 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1217 elf32-mips.c
1218 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1219 specific relocations.
1220 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1221 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1222 (ELF_MAXPAGESIZE): Add comment.
1224 2002-07-25 Nick Clifton <nickc@redhat.com>
1226 * po/sv.po: Updated Swedish translation.
1227 * po/es.po: Updated Spanish translation.
1228 * po/fr.po: Updated French translation.
1230 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1232 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1233 as elf_link_record_local_dynamic_symbol.
1234 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1235 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1236 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1237 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1238 attempt is made to record a symbol in a discarded section, and
1239 return `2' in that case.
1241 2002-07-24 Nick Clifton <nickc@redhat.com>
1243 * po/sv.po: Updated Swedish translation.
1244 * po/es.po: Updated Spanish translation.
1246 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1248 * po/SRC-POTFILES.in: Regenerate.
1250 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1251 immediately. Remove code handling relocatable linking.
1252 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1253 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1254 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1255 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1256 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1257 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1258 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1259 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1260 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1261 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1262 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1263 * elf32-avr.c (elf_backend_rela_normal): Define.
1264 * elf32-cris.c: Likewise.
1265 * elf32-fr30.c: Likewise.
1266 * elf32-frv.c: Likewise.
1267 * elf32-h8300.c: Likewise.
1268 * elf32-hppa.c: Likewise.
1269 * elf32-ip2k.c: Likewise.
1270 * elf32-sparc.c: Likewise.
1271 * elf32-v850.c: Likewise.
1272 * elf32-vax.c: Likewise.
1273 * elf64-hppa.c: Likewise.
1274 * elf64-sparc.c: Likewise.
1275 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1276 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1277 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1278 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1279 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1280 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1281 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1282 * elf-m10200.c (USE_RELA): Don't define.
1283 * elf-m10300.c: Likewise.
1284 * elfarm-oabi.c: Likewise.
1285 * elf32-i370.c: Likewise.
1286 * elf32-ip2k.c: Likewise.
1287 * elf32-m68k.c: Likewise.
1288 * elf32-mcore.c: Likewise.
1289 * elf32-ppc.c: Likewise.
1290 * elf32-s390.c: Likewise.
1291 * elf32-vax.c: Likewise.
1292 * elf64-ppc.c: Likewise.
1293 * elf64-s390.c: Likewise.
1294 * elf64-x86-64.c: Likewise.
1295 * elfxx-ia64.c: Likewise.
1296 * elf32-avr.c (USE_REL): Don't undef.
1297 * elf32-ip2k.c: Likewise.
1299 2002-07-23 Nick Clifton <nickc@redhat.com>
1301 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1302 'want_p_paddr_set_to_zero'.
1303 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1304 to false;
1305 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1306 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1308 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1310 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1311 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1312 show the Copyright string.
1313 Minor formatting tidy ups.
1315 2002-07-23 Nick Clifton <nickc@redhat.com>
1317 * po/fr.po: Updated French translation.
1318 * po/sv.po: Updated Swedish translation.
1320 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1322 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1323 when outputting relocs.
1325 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1327 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1328 DT_PLTGOT into the dynamic section if there is a PLT.
1330 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1332 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1333 elf32-mips.c.
1334 (_bfd_mips_elf_write_section): Likewise.
1335 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1336 (_bfd_mips_elf_write_section): Likewise.
1337 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1338 (elf32_mips_write_section): Likewise.
1339 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1340 (_bfd_mips_elf_write_section): Likewise.
1342 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1344 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1345 PT_IA_64_UNWIND segments for a given section.
1347 2002-07-17 H.J. Lu <hjl@gnu.org>
1349 * Makefile.am: Fix a typo.
1350 * Makefile.in: Regenerate.
1352 2002-07-15 Denis Chertykov <denisc@overta.ru>
1353 Frank Ch. Eigler <fche@redhat.com>
1354 Ben Elliston <bje@redhat.com>
1355 Alan Lehotsky <alehotsky@cygnus.com>
1356 John Healy <jhealy@redhat.com>
1357 Graham Stott <grahams@redhat.com>
1358 Jeff Johnston <jjohnstn@redhat.com>
1360 * Makefile.am: Add support for ip2k.
1361 * Makefile.in: Regenerate.
1362 * doc/Makefile.in: Regenerate.
1363 * archures.c: Add support for ip2k.
1364 * config.bfd: Add support for ip2k.
1365 * configure.in: Add support for ip2k.
1366 * configure: Regenerate.
1367 * reloc.c: Add support for ip2k.
1368 * targets.c: Add support for ip2k.
1369 * bfd-in2.h: Regenerate.
1370 * libbfd.h: Regenerate.
1371 * cpu-ip2k.c: New file.
1372 * elf32-ip2k.c: New file.
1374 2002-07-17 Ian Rickards <irickard@arm.com>
1376 * dwarf2.c (concat_filename): If we can't establish the directory
1377 just return the filename.
1379 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1381 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1383 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1385 * elflink.h: Formatting fixes, tidy prototypes.
1386 (elf_link_assign_sym_version): Move common code out of loop.
1388 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1390 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1391 reloc section size is zero. Correct reloc output location.
1393 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1395 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1396 the final type for the e_fsel selector when generating PA2.0W code.
1397 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1398 relocations.
1400 2002-07-14 H.J. Lu <hjl@gnu.org>
1402 * elflink.h (elf_link_assign_sym_version): Hide the default
1403 definition if there is a hidden versioned definition.
1405 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1407 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1408 dynamic reference test in assertion when initializing GOT with
1409 static contents. Just assert that there are either no dynamic
1410 sections, the symbol is defined in the regular objects or that the
1411 symbol is undef weak. Tweak comment.
1412 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1413 only if the symbol isn't defined in the program and isn't undef
1414 weak.
1415 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1416 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1417 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1418 (elf_cris_discard_excess_program_dynamics): Don't consider
1419 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1421 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1423 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1424 unresolved debugging relocs in dynamic applications.
1425 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1426 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1427 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1428 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1429 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1430 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1432 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1434 * elf64-ppc.c (ONES): Define.
1435 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1436 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1437 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1439 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1440 (ppc64_elf_set_private_flags): Delete.
1441 (ppc64_elf_section_from_shdr): Delete.
1442 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1443 (ppc64_elf_fake_sections): Delete.
1444 (bfd_elf64_bfd_set_private_flags): Don't define.
1445 (bfd_elf64_get_symbol_info): Likewise.
1446 (elf_backend_section_from_shdr): Likewise.
1447 (elf_backend_fake_sections): Likewise.
1449 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1451 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1452 when not already set.
1453 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1454 (elf_backend_fake_sections): Define.
1456 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1458 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1459 Formatting.
1460 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1462 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1464 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1465 NULL sym_hashes to just before use.
1466 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1467 symbol with non-default visibility.
1468 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1469 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1470 Ditto.
1471 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1472 symbol with non-default visibility.
1473 (cris_elf_check_relocs): At tests for local symbol before
1474 increasing h->plt.refcount, also check for non-default
1475 visibility. Ditto when checking for local symbol to eliminate
1476 pc-relative runtime relocs.
1478 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1480 * elf.c: Formatting.
1481 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1482 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1483 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1484 segments.
1486 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1487 Alan Modra <amodra@bigpond.net.au>
1489 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1490 account the impact of relocation count overflow when computing
1491 section offsets.
1492 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1493 or not to apply the PE COFF reloc overflow handling. Fix a
1494 fencepost error in deciding whether or not to use that technique.
1496 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1498 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1499 change type of locsyms.
1500 (bfd_elf_get_elf_syms): Declare.
1501 * elf.c (bfd_elf_get_elf_syms): New function.
1502 (group_signature): Use bfd_elf_get_elf_syms.
1503 (bfd_section_from_r_symndx): Likewise.
1504 * elfcode.h (elf_slurp_symbol_table): Likewise.
1505 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1506 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1507 locality of various data structures. Properly free internal relocs.
1508 (elf_bfd_final_link): Properly free internal relocs.
1509 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1510 (elf_link_input_bfd): Likewise.
1511 (elf_gc_mark): Likewise. Properly free internal relocs.
1512 (elf_gc_sweep): Properly free internal relocs.
1513 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1514 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1515 internal relocs.
1516 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1517 Properly free possibly cached info.
1518 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1519 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1520 symbol swapping code.
1521 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1522 Properly free possibly cached info.
1523 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1524 (mn10300_elf_relax_delete_bytes): Likewise.
1525 (mn10300_elf_symbol_address_p): Likewise.
1526 (mn10300_elf_get_relocated_section_contents): Likewise.
1527 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1528 (elf32_h8_relax_delete_bytes): Likewise.
1529 (elf32_h8_symbol_address_p): Likewise.
1530 (elf32_h8_get_relocated_section_contents): Likewise.
1531 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1532 (m32r_elf_relax_delete_bytes): Likewise.
1533 (m32r_elf_get_relocated_section_contents): Likewise.
1534 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1535 elf_section_data to determine whether cached.
1536 (sh_elf_relax_section): As above for elf-m10200.c.
1537 (sh_elf_relax_delete_bytes): Likewise.
1538 (sh_elf_get_relocated_section_contents): Likewise.
1539 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1540 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1541 reading of local syms.
1542 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1543 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1544 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1545 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1546 relocs.
1547 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1548 free internal relocs and section contents. Don't read symbols.
1549 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1550 (elf32_hppa_size_stubs): Don't free local syms.
1551 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1552 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1553 possibly cached info.
1554 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1555 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1556 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1557 all_local_syms.
1558 (get_local_syms): Delete function.
1559 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1560 on exit.
1561 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1563 2002-07-05 Jim Wilson <wilson@redhat.com>
1565 * syms.c (decode_section_type): New.
1566 (bfd_decode_symclass): Call decode_section_type.
1568 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1570 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1571 section content start.
1572 Reported by Michael Schumacher <mike@hightec-rt.com>.
1574 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1576 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1577 link order code. Don't actually remove the output section here;
1578 Just set a flag for the linker to do so.
1579 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1580 sections when setting up output section dynsyms.
1582 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1584 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1585 fudge.
1586 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1587 libs here instead.
1589 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1591 * elf64-s390.c (create_got_section): Set .got section alignment to
1592 8 bytes.
1593 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1595 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1597 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1599 2002-07-01 Matt Thomas <matt@3am-software.com>
1601 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1602 to EF_VAX_*.
1604 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1606 * elfxx-mips.c (ABI_64_P): Fix comment.
1607 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1608 new section names for N64 ABI.
1609 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1610 (mips_elf_calculate_relocation): Code formatting.
1611 (mips_elf_create_dynamic_relocation): Likewise.
1612 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1613 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1614 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1615 in any NewABI.
1616 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1617 for NewABI.
1618 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1619 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1620 here, too.
1622 2002-07-01 Andreas Schwab <schwab@suse.de>
1624 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1625 R_X86_64_64 to R_X86_64_RELATIVE.
1627 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1629 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1630 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1631 Run "make dep-am".
1632 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1633 host_aout_vec.
1634 * configure.in (vaxbsd_vec): Add.
1635 * targets.c (vaxbsd_vec): Add.
1636 * Makefile.in: Rebuild.
1637 * configure: Rebuild.
1638 * po/SRC-POTFILES.in: Rebuild.
1640 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1642 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1643 examining to gc_mark_hook, rather than the bfd.
1644 (elf_gc_sections): Adjust.
1645 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1646 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1647 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1648 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1649 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1650 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1651 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1652 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1653 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1654 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1655 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1656 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1657 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1658 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1659 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1660 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1661 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1662 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1663 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1664 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1665 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1666 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1667 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1668 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1669 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1670 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1671 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1672 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1673 redundant local sym tests.
1674 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1675 (link_hash_newfunc): Init is_entry.
1676 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1677 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1678 (create_linkage_sections): Use bfd_make_section_anyway rather than
1679 bfd_make_section.
1680 (ppc64_elf_mark_entry_syms): New function.
1681 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1682 up opd entry to function section map.
1683 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1684 relocs that reference the opd section.
1685 (edit_opd): New function.
1686 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1687 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1688 (get_local_syms): Do so here. Exit if we already have local syms.
1689 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1690 read local syms on non-ELF input.
1691 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1692 than duplicating it's function here. Adjust free of internal
1693 relocs to suit.
1694 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1695 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1696 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1697 _bfd_elf32_link_read_relocs rather than duplicating it's function
1698 here. Adjust free of internal relocs to suit.
1700 2002-07-01 Andreas Jaeger <aj@suse.de>
1702 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1703 are not allowed in shared libs code, enforce -fPIC.
1705 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1707 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1708 trailing zero-sequences when there's previous left-over data.
1710 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1712 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1713 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1714 and opd_rel_sec in order for starting rela section. Check _raw_size.
1715 (elf_backend_reloc_type_class): Define.
1717 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1719 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1720 DWARF2 formats.
1722 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1724 * cpu-powerpc.c: Comment on ordering of arch_info.
1725 * elf32-ppc.c (ppc_elf_object_p): New function.
1726 (elf_backend_object_p): Define.
1727 * elf64-ppc.c (ppc64_elf_object_p): New function.
1728 (elf_backend_object_p): Define.
1730 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1732 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1733 * configure: Regenerate.
1735 2002-06-25 Jason Eckhardt <jle@rice.edu>
1737 * dwarf2.c (decode_line_info): Check unit->addr_size
1738 to read in the proper number of prologue bytes.
1740 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1742 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1743 aix5coff64_vec if 64-bit bfd support has been enabled.
1744 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1745 been enabled.
1747 * targets.c (_bfd_target_vector[]): Only include
1748 aix5coff64_vec if 64-bit bfd support has been enabled.
1750 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1752 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1753 * elf32-hppa.c (hppa_add_stub): Likewise.
1754 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1755 * elflink.h (elf_add_default_symbol): Fix comment typo.
1756 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1757 (elf_link_add_object_symbols): Likewise.
1758 (elf_link_assign_sym_version): Likewise.
1759 * hash.c (bfd_hash_lookup): Likewise.
1760 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1761 * section.c (bfd_get_unique_section_name): Likewise.
1762 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1763 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1764 (assign_section_numbers): Likewise.
1765 (_bfd_elfcore_make_pseudosection): Likewise.
1766 (elfcore_grok_lwpstatus): Likewise.
1767 (elfcore_grok_win32pstatus): Likewise.
1768 (elfcore_write_note): Constify input params. Use PTR instead of
1769 void *. Include terminating NUL in namesz. Correct padding.
1770 Support NULL "name" param. Use memcpy instead of strcpy.
1771 (elfcore_write_prpsinfo): Constify input params.
1772 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1773 (elfcore_write_lwpstatus): Likewise.
1774 (elfcore_write_pstatus): Likewise.
1775 (elfcore_write_prfpreg): Likewise.
1776 (elfcore_write_prxfpreg): Likewise.
1777 * elf-bfd.h (elfcore_write_note): Update declaration.
1778 (elfcore_write_prpsinfo): Likewise.
1779 (elfcore_write_prstatus): Likewise.
1780 (elfcore_write_pstatus): Likewise.
1781 (elfcore_write_prfpreg): Likewise.
1782 (elfcore_write_prxfpreg): Likewise.
1783 (elfcore_write_lwpstatus): Likewise.
1785 2002-06-25 Jason Eckhardt <jle@rice.edu>
1787 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1788 symbols of type stProc and stStaticProc.
1790 2002-06-25 Nick Clifton <nickc@redhat.com>
1792 * ecoff.c: VArious formatting fixes.
1794 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1796 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1798 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1800 * aout-adobe.c: Don't compare against "true" or "false.
1801 * aout-target.h: Likewise.
1802 * aoutx.h: Likewise.
1803 * archive.c: Likewise.
1804 * bout.c: Likewise.
1805 * cache.c: Likewise.
1806 * coff-a29k.c: Likewise.
1807 * coff-alpha.c: Likewise.
1808 * coff-i386.c: Likewise.
1809 * coff-mips.c: Likewise.
1810 * coff-or32.c: Likewise.
1811 * coff64-rs6000.c: Likewise.
1812 * coffcode.h: Likewise.
1813 * coffgen.c: Likewise.
1814 * cpu-ns32k.c: Likewise.
1815 * ecoff.c: Likewise.
1816 * ecofflink.c: Likewise.
1817 * elf.c: Likewise.
1818 * elf32-arm.h: Likewise.
1819 * elf32-cris.c: Likewise.
1820 * elf32-d30v.c: Likewise.
1821 * elf32-i386.c: Likewise.
1822 * elf32-mcore.c: Likewise.
1823 * elf32-ppc.c: Likewise.
1824 * elf32-sh.c: Likewise.
1825 * elf32-sh64.c: Likewise.
1826 * elf32-v850.c: Likewise.
1827 * elf64-alpha.c: Likewise.
1828 * elf64-sh64.c: Likewise.
1829 * elfcode.h: Likewise.
1830 * elfcore.h: Likewise.
1831 * elflink.h: Likewise.
1832 * elfxx-mips.c: Likewise.
1833 * i386os9k.c: Likewise.
1834 * ieee.c: Likewise.
1835 * libbfd.c: Likewise.
1836 * linker.c: Likewise.
1837 * mmo.c: Likewise.
1838 * nlm32-alpha.c: Likewise.
1839 * nlm32-i386.c: Likewise.
1840 * nlm32-ppc.c: Likewise.
1841 * nlm32-sparc.c: Likewise.
1842 * nlmcode.h: Likewise.
1843 * oasys.c: Likewise.
1844 * pdp11.c: Likewise.
1845 * peicode.h: Likewise.
1846 * reloc.c: Likewise.
1847 * som.c: Likewise.
1848 * srec.c: Likewise.
1849 * tekhex.c: Likewise.
1850 * vms.c: Likewise.
1851 * xcofflink.c: Likewise.
1852 * elf64-sparc.c: Edit comment to not use "== false".
1854 * aoutf1.h: Don't use "? true : false".
1855 * ecoff.c: Likewise.
1856 * format.c: Likewise.
1857 * ieee.c: Likewise.
1858 * linker.c: Likewise.
1859 * mmo.c: Likewise.
1860 * oasys.c: Likewise.
1862 2002-06-23 H.J. Lu <hjl@gnu.org>
1864 * elflink.h (elf_link_add_archive_symbols): For the default
1865 version, check references with only one `@' first.
1867 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1869 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1870 function.
1871 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1872 symbol table.
1873 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1874 (elf64_hppa_size_dynamic_sections): Revise to use
1875 elf64_hppa_mark_milli_and_exported_functions.
1876 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1877 symbols out of dynamic symbol table.
1879 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1881 * Makefile.in: Regenerate.
1882 * libbfd.h: Regenerate.
1883 * bfd-in2.h: Regenerate.
1884 * configure: Regenerate.
1885 * po/SRC-POTFILES.in: Regenerate.
1887 * elflink.h: Comment typo fixes.
1889 2002-06-23 H.J. Lu <hjl@gnu.org>
1891 * elf-bfd.h (elf_link_loaded_list): New structure.
1892 (elf_link_hash_table): Add "loaded".
1893 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1894 * elflink.h (elf_link_check_versioned_symbol): New function.
1895 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1897 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1899 * elflink.h (size_dynamic_sections): If the target does not
1900 support an ELF style hash table, return true, indicating that
1901 nothing needed to be done, rather than false, indicating that the
1902 section's size could not be computed.
1904 2002-06-18 Dave Brolley <brolley@redhat.com>
1906 From Catherine Moore, Michael Meissner, Dave Brolley:
1907 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1908 * targets.c: Support bfd_elf32_frv_vec.
1909 * reloc.c: Add FRV relocs.
1910 * configure.in: Add support for bfd-elf32-frv-vec.
1911 * config.bfd (targ_cpu): Add support for frv-*-elf.
1912 * archures.c: Add frv arch and machines.
1913 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1914 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1915 (BFD32_BACKENDS): Add elf32-frv.lo.
1916 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1917 (cpu-frv.lo): New target.
1918 (elf32-frv.lo): New target.
1919 * cpu-frv.c: New file.
1920 * elf32-frv.c: New file.
1922 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1924 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1925 e_shnum == 0.
1926 Only read the first section header if e_shoff is non-zero.
1927 Don't consider e_shstrndx if there are no sections.
1929 2002-06-17 Tom Rix <trix@redhat.com>
1931 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1932 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1933 complain_overflow_bitfield.
1935 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1937 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1938 (bfd_fdopenr): Likewise.
1939 (bfd_openstreamr): Likewise.
1940 (bfd_openw): Likewise.
1942 * targets.c: Sort target vecs.
1943 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1944 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1945 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1946 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1947 * configure.in: Sort target vecs. Add m88kmach3_vec.
1948 * configure: Regenerate.
1950 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1952 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1953 bpo_reloc_no to break sort order ties, not address of items.
1955 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1957 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1958 Skip excluded sections in determing __gp value.
1959 (elf_hppa_final_link_relocate): Use the symbol's address in
1960 R_PARISC_FPTR64 relocations that don't need an opd entry.
1961 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1962 (elf64_hppa_finalize_dynreloc): Likewise.
1963 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1964 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1966 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1968 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1969 alignment for .bss, .data and .text sections so that sse and sse2
1970 code will work.
1971 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1973 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1975 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1976 sh[1234]*-elf*.
1978 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1980 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1981 dynamic sections.
1983 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1984 for a symbol that has no output section.
1985 (allocate_dynrel_entries): Correct comment.
1986 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1987 unless we want one.
1988 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1989 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1990 with no section. Remove unnecessary parentheses.
1992 2002-06-11 Tom Rix <trix@redhat.com>
1994 * coffcode.h (coff_compute_section_file_positions): Add data
1995 section to AIX loader alignment check.
1997 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1998 alignment to 4 bytes.
1999 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2000 power accessor macro.
2001 (do_shared_object_padding): Remove invalid assertion.
2003 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2005 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2006 for removed output sections.
2008 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2010 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2011 htab_alloc.
2012 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2014 2002-06-08 H.J. Lu <hjl@gnu.org>
2016 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2017 work around a long long bug in gcc 2.96 on mips.
2019 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2021 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2022 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2023 Regenerate dependency lists.
2024 * Makefile.in: Regenerate.
2025 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2026 vax1knetbsd_vec to targ_selvecs.
2027 * configure.in: Add vax1knetbsd_vec.
2028 * configure: Regenerate.
2029 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2030 * vax1knetbsd.c: New file.
2031 * vaxnetbsd.c: Update copyright years.
2032 (TARGET_PAGE_SIZE): Set to 0x1000.
2033 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2035 2002-06-08 Matt Thomas <matt@3am-software.com>
2037 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2039 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2041 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2043 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2045 * Makefile.am: Run "make dep-am".
2046 * Makefile.in: Regenerate.
2048 * armnetbsd.c: Replace CONST with const.
2049 * corefile.c: Likewise.
2050 * elf32-dlx.c: Likewise.
2051 * elf64-mips.c: Likewise.
2052 * mmo.c: Likewise.
2053 * ns32knetbsd.c: Likewise.
2055 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2056 table is elf64-sparc.
2058 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2060 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2061 Fix RELA addends to get not shifted in the result. Don't do special
2062 handling of R_MIPS_64 for NewABI.
2064 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2066 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2067 (NAME(aout,slurp_reloc_table)): Likewise.
2068 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2069 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2070 (xcoff_write_archive_contents_big): Likewise.
2071 (xcoff_generate_rtinit): Likewise.
2072 (xcoff_generate_rtinit): Likewise, and check error return.
2073 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2074 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2075 (coff_get_normalized_symtab): Likewise.
2076 (coff_make_empty_symbol): Likewise.
2077 (bfd_coff_set_symbol_class): Likewise.
2078 * cofflink.c (coff_link_add_symbols): Likewise.
2079 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2080 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2081 (bfd_ecoff_write_accumulated_debug): Likewise.
2082 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2083 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2084 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2085 * ieee.c (do_with_relocs): Use bfd_zalloc.
2086 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2087 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2088 (NAME(aout,slurp_reloc_table)): Likewise.
2089 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2090 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2091 * som.c (som_build_and_write_symbol_table): Likewise.
2092 (som_slurp_string_table): Likewise.
2093 (som_slurp_symbol_table): Likewise.
2094 (som_bfd_ar_write_symbol_stuff): Likewise.
2095 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2096 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2097 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2098 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2099 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2101 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2103 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2104 "group" union.
2105 (elf_group_name): Update.
2106 (elf_group_id): Define.
2107 (bfd_elf_set_group_contents): Declare.
2108 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2109 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2110 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2111 that sym for the signature.
2112 (_bfd_elf_compute_section_file_positions): Don't call
2113 set_group_contents for "ld -r" case.
2114 (swap_out_syms): Use bfd_zalloc.
2115 * elflink.h (elf_link_add_archive_symbols): Likewise.
2116 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2117 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2119 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2121 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2122 relocs in opd for non-shared too.
2124 2002-06-06 Jeffrey Law <law@redhat.com>
2126 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2127 relocations.
2129 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2131 * merge.c: Include libiberty.h.
2132 * elf-strtab.c: Include libiberty.h.
2134 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2136 * peXXigen.c (pe_print_idata): Remove unused variable.
2138 2002-06-06 David Heine <dlheine@tensilica.com>
2140 * elf.c (assign_file_positions_for_segments): Remove unallocated
2141 sections from the section to segment mapping for PT_LOAD segments.
2142 Update comment about empty loadable segments.
2144 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2146 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2147 is within the .stabstr section.
2149 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2151 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2152 are "const PTR", not "const PTR *".
2153 (bfd_elf32_swap_symbol_in): Likewise.
2154 (bfd_elf64_swap_symbol_in): Likewise.
2155 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2156 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2157 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2158 (elf_link_add_object_symbols): Likewise.
2159 (elf_link_record_local_dynamic_symbol): Likewise.
2160 (elf_link_input_bfd): Likewise.
2161 (elf_gc_mark): Likewise.
2162 (elf_reloc_symbol_deleted_p): Likewise.
2163 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2164 (mn10200_elf_relax_delete_bytes): Likewise.
2165 (mn10200_elf_symbol_address_p): Likewise.
2166 (mn10200_elf_get_relocated_section_contents): Likewise.
2167 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2168 (mn10300_elf_relax_section): Likewise.
2169 (mn10300_elf_relax_delete_bytes): Likewise.
2170 (mn10300_elf_symbol_address_p): Likewise.
2171 (mn10300_elf_get_relocated_section_contents): Likewise.
2172 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2173 (elf32_h8_relax_delete_bytes): Likewise.
2174 (elf32_h8_symbol_address_p): Likewise.
2175 (elf32_h8_get_relocated_section_contents): Likewise.
2176 * elf32-hppa.c (get_local_syms): Likewise.
2177 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2178 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2179 * elf32-sh.c (sh_elf_relax_section): Likewise.
2180 (sh_elf_relax_delete_bytes): Likewise.
2181 (sh_elf_get_relocated_section_contents): Likewise.
2182 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2183 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2184 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2185 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2186 * elf64-ppc.c (get_local_syms): Likewise.
2187 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2188 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2190 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2192 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2194 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2196 * elf.c (group_signature): Swap in the whole symbol, and handle
2197 extracting section symbol names.
2198 (setup_group): Add comment.
2199 (set_group_contents): When called from objcopy or ld, arrange for
2200 section contents to be written. Write group member output section
2201 indices to allow objcopy to reorganize sections.
2202 (_bfd_elf_copy_private_section_data): Copy group info.
2204 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2205 (bfd_elf32_swap_symbol_in): Update prototype.
2206 (bfd_elf64_swap_symbol_in): Likewise.
2207 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2208 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2209 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2210 (elf_link_add_object_symbols): Likewise.
2211 (elf_link_record_local_dynamic_symbol): Likewise.
2212 (elf_link_input_bfd): Likewise.
2213 (elf_gc_mark): Likewise.
2214 (elf_reloc_symbol_deleted_p): Likewise.
2215 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2216 (mn10200_elf_relax_delete_bytes): Likewise.
2217 (mn10200_elf_symbol_address_p): Likewise.
2218 (mn10200_elf_get_relocated_section_contents): Likewise.
2219 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2220 (mn10300_elf_relax_section): Likewise.
2221 (mn10300_elf_relax_delete_bytes): Likewise.
2222 (mn10300_elf_symbol_address_p): Likewise.
2223 (mn10300_elf_get_relocated_section_contents): Likewise.
2224 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2225 (elf32_h8_relax_delete_bytes): Likewise.
2226 (elf32_h8_symbol_address_p): Likewise.
2227 (elf32_h8_get_relocated_section_contents): Likewise.
2228 * elf32-hppa.c (get_local_syms): Likewise.
2229 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2230 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2231 * elf32-sh.c (sh_elf_relax_section): Likewise.
2232 (sh_elf_relax_delete_bytes): Likewise.
2233 (sh_elf_get_relocated_section_contents): Likewise.
2234 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2235 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2236 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2237 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2238 * elf64-ppc.c (get_local_syms): Likewise.
2239 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2240 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2241 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2242 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2243 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2244 * elf64-mips.c (mips_elf64_size_info): Likewise.
2245 * elf64-s390.c (s390_elf64_size_info): Likewise.
2246 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2248 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2250 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2251 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2252 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2253 _bfd_mips_elf_ignore_discarded_relocs.
2254 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2256 2002-06-05 H.J. Lu <hjl@gnu.org>
2258 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2259 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2260 the SEC_MERGE section.
2262 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2264 * coff-alpha.c: Update copyright date.
2265 * coff-mips.c: Likewise.
2266 * xcoff-target.h: Likewise.
2268 * bfd-in.h: Remove "taken from the source" comment.
2269 * libbfd-in.h: Likewise.
2270 * libcoff-in.h: Likewise.
2271 * bfd-in2.h: Regenerate.
2272 * libbfd.h: Regenerate.
2273 * libcoff.h: Regenerate.
2275 * elf.c (bfd_elf_discard_group): Return true.
2276 * elf-bfd.h (bfd_elf_discard_group): Declare.
2277 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2278 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2279 * bfd.c (bfd_discard_group): Define.
2280 * targets.c (struct bfd_target): Add _bfd_discard_group.
2281 (BFD_JUMP_TABLE_LINK): Here too.
2282 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2283 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2284 * aout-target.h (MY_bfd_discard_group): Define.
2285 * aout-tic30.c (MY_bfd_discard_group): Define.
2286 * binary.c (binary_bfd_discard_group): Define.
2287 * bout.c (b_out_bfd_discard_group): Define.
2288 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2289 * coffcode.h (coff_bfd_discard_group): Define.
2290 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2291 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2292 * i386msdos.c (msdos_bfd_discard_group): Define.
2293 * i386os9k.c (os9k_bfd_discard_group): Define.
2294 * ieee.c (ieee_bfd_discard_group): Define.
2295 * ihex.c (ihex_bfd_discard_group): Define.
2296 * mmo.c (mmo_bfd_discard_group): Define.
2297 * nlm-target.h (nlm_bfd_discard_group): Define.
2298 * oasys.c (oasys_bfd_discard_group): Define.
2299 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2300 * som.c (som_bfd_discard_group): Define.
2301 * srec.c (srec_bfd_discard_group): Define.
2302 * tekhex.c (tekhex_bfd_discard_group): Define.
2303 * versados.c (versados_bfd_discard_group): Define.
2304 * vms.c (vms_bfd_discard_group): Define.
2305 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2306 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2307 (aix5coff64_vec): Likewise.
2308 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2310 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2312 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2313 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2314 (elf32-sh64-com.lo): New dependency list.
2315 * Makefile.in: Regenerate.
2316 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2317 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2318 elf32-sh64-com.lo.
2319 * configure: Regenerate.
2320 * elf32-sh64.c (sh64_address_in_cranges)
2321 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2322 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2323 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2324 * elf32-sh64-com.c: ...here. New file.
2326 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2328 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2329 ATTRIBUTE_UNUSED on used params.
2330 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2331 before calling bfd_section_from_elf_index on local syms.
2332 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2334 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2336 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2337 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2338 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2339 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2340 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2341 * Makefile.in: Regenerate.
2342 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2343 (sh64-*-netbsd*): New targets.
2344 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2345 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2346 * configure: Regenerate.
2347 * elf32-sh64-nbsd.c: New file.
2348 * elf64-sh64-nbsd.c: New file.
2349 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2350 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2351 bfd_elf64_sh64lnbsd_vec.
2353 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2355 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2356 (bfd_section_from_shdr): Likewise. Set section name of group
2357 sections from signature.
2358 (group_signature): Split out from setup_group. Ensure symbol table
2359 is available.
2360 (bfd_elf_discard_group): New function.
2361 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2362 .gnu.linkonce* sections if they are members of a group.
2363 (set_group_contents): Set GRP_COMDAT flag.
2364 * section.c (bfd_discard_group): New function.
2365 * bfd-in.h (bfd_elf_discard_group): Declare.
2366 * bfd-in2.h: Regenerate.
2367 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2368 (elf_linkonce_p): Define.
2370 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2372 * elf.c (bfd_section_from_shdr): Make "name" const.
2373 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2374 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2375 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2376 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2377 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2378 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2379 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2380 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2381 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2382 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2383 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2385 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2387 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2388 ABI.
2390 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2392 * elf32-arc.c: Fix formatting.
2393 * elf32-arm.h: Likewise.
2394 * elf32-cris.c: Likewise.
2395 * elf32-dlx.c: Likewise.
2396 * elf32-hppa.c: Likewise.
2397 * elf32-i386.c: Likewise.
2398 * elf32-i386qnx.c: Likewise.
2399 * elf32-or32.c: Likewise.
2400 * elf32-s390.c: Likewise.
2401 * elf32-sh64.c: Likewise.
2402 * elf32-vax.c: Likewise.
2403 * elf32-xstormy16.c: Likewise.
2404 * elf64-alpha.c: Likewise.
2405 * elf64-mmix.c: Likewise.
2406 * elf64-ppc.c: Likewise.
2407 * elf64-s390.c: Likewise.
2408 * elf64-sh64.c: Likewise.
2409 * elf64-x86-64.c: Likewise.
2411 2002-06-02 Richard Henderson <rth@redhat.com>
2413 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2414 null when there are no got entries for a symbol.
2415 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2416 uninitialized variable warning.
2418 2002-06-01 Richard Henderson <rth@redhat.com>
2420 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2421 undefined symbols here.
2422 (elf64_alpha_relax_section): Do it here. Also test for not
2423 defined in the current module.
2424 (elf64_alpha_relocate_section_r): Split out of ...
2425 (elf64_alpha_relocate_section): ... here. Don't dereference
2426 NULL when looking up local got entries.
2428 2002-06-01 Richard Henderson <rth@redhat.com>
2430 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2431 symbols from JSR relaxation.
2432 (elf64_alpha_size_plt_section_1): New.
2433 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2434 (elf64_alpha_size_rela_got_1): ... here.
2435 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2436 (elf64_alpha_size_rela_got_section): ... here.
2437 (elf64_alpha_size_plt_section): New.
2438 (elf64_alpha_relax_section): Call them.
2439 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2440 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2442 2002-06-01 Richard Henderson <rth@redhat.com>
2444 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2445 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2446 in shared libraries. Fix DTPRELHI and TPRELHI value.
2447 (INSN_ADDQ, INSN_RDUNIQ): New.
2448 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2449 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2450 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2451 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2452 Handle GOTDTPREL and GOTTPREL relocations.
2453 (elf64_alpha_relax_gprelhilo): New.
2454 (elf64_alpha_relax_tls_get_addr): New.
2455 (elf64_alpha_relax_find_tls_segment): New.
2456 (elf64_alpha_relax_section): Handle TLS relocations.
2457 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2458 (elf64_alpha_check_relocs): Set it.
2460 2002-06-01 Richard Henderson <rth@redhat.com>
2462 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2464 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2465 check; don't suppress dynamic relocs for non-allocated sections.
2467 * elf64-alpha.c: Remove dead code.
2469 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2471 * bfd-in2.h: Regenerate.
2472 * libbfd.h: Regenerate.
2473 * po/SRC-POTFILES.in: Regenerate.
2475 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2476 space for bss .plt.
2478 2002-05-31 Graeme Peterson <gp@qnx.com>
2480 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2481 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2482 Run "make dep-am".
2483 * Makefile.in: Regenerate.
2484 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2485 * configure.in: Add bfd_elf32_i386qnx_vec support.
2486 * configure: Regenerate.
2487 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2488 is_contained_by_filepos, and copy_private_bfd_data_p.
2489 * elf.c (assign_file_positions_for_segments): Call backend
2490 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2491 (IS_CONTAINED_BY_FILEPOS): Define.
2492 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2493 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2494 Fix non-K&R call to _bfd_error_handler.
2495 (_bfd_elf_copy_private_section_data): Use backend
2496 copy_private_bfd_data_p.
2497 * elf32-i386.c: Don't include elfxx-target.h when
2498 ELF32_I386_C_INCLUDED is defined.
2499 * elf32-i386qnx.c: New QNX elf backend file.
2500 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2501 elf_backend_is_contained_by_filepos, and
2502 elf_backend_do_copy_private_bfd_data.
2503 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2505 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2507 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2508 Move other similar defines to start of file.
2510 2002-05-30 Tom Rix <trix@redhat.com>
2512 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2513 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2515 2002-05-30 Richard Henderson <rth@redhat.com>
2517 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2518 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2519 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2520 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2521 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2522 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2523 n_local_got_entries to total_got_size and local_got_size.
2524 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2525 (alpha_got_entry_size): New.
2526 (elf64_alpha_relax_with_lituse): Use it.
2527 (elf64_alpha_relax_without_lituse): Likewise.
2528 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2529 (get_got_entry): New.
2530 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2531 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2532 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2533 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2534 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2535 (elf64_alpha_calc_got_offsets): Likewise.
2536 (alpha_dynamic_entries_for_reloc): New.
2537 (elf64_alpha_calc_dynrel_sizes): Use it.
2538 (elf64_alpha_size_dynamic_sections): Likewise.
2539 (elf64_alpha_relocate_section): Handle TLS relocations.
2540 * reloc.c: Add Alpha TLS relocations.
2541 * bfd-in2.h, libbfd.h: Rebuild.
2543 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2545 * peXXigen.c (pe_print_idata): Remove double printed
2546 import table lines; add Bound-To comment.
2548 2002-05-29 Matt Thomas <matt@3am-software.com>
2550 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2551 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2552 (elf32-vax.lo): New rule.
2553 * Makefile.in: Regenerate.
2554 * configure.in (bfd_elf32_vax_vec)
2555 (vaxnetbsd_vec): New vectors.
2556 * configure: Regenerate.
2557 * config.bfd (vax-*-netbsdelf*)
2558 (vax-*-netbsdaout*)
2559 (vax-*-netbsd*): New targets.
2560 * elf32-vax.c: New file.
2561 * reloc.c: Add VAX relocations.
2562 * bfd-in2.h: Regenerate.
2563 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2565 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2567 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2568 and bfd_elf32_bigarm_vec to targ_selvecs.
2570 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2572 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2573 with auto-imported symbols.
2575 2002-05-29 Adam Nemet <anemet@lnxw.com>
2577 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2578 sections only record bfd.
2579 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2580 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2581 * bfd-in2.h: Regenerate.
2583 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2585 * syms.c (_bfd_stab_section_find_nearest_line): Move
2586 declaration and initialisation of saw_line and saw_func out of
2587 for loop.
2589 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2591 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2592 (bfd_elf64_get_symbol_info): Define.
2593 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2595 2002-05-29 Andrey Volkov <avolkov@transas.com>
2597 * cpu-h8300.c: Make default h8300 machine first in machine list.
2599 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2601 * config.bfd: Added DLX configuraton.
2602 * Makefile.am: Added DLX configuraton.
2603 * configure.in: Added DLX configuraton.
2604 * archures.c: Add DLX architecure.
2605 * reloc.c: Add DLX relocs.
2606 * targets.c: Added DLX target vector.
2607 * configure: Regenerate.
2608 * Makefile.in: Regenreate.
2609 * bfd-in2.h: Regenreate.
2610 * elf32-dlx.c: New file: Support DLX target.
2611 * cpu-dlx.c: New file: Support DLX target.
2613 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2615 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2617 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2618 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2619 strings to point inside function code sym string.
2620 (func_desc_adjust): Likewise.
2621 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2623 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2625 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2626 (elf64_x86_64_grok_psinfo): Added.
2628 2002-05-24 TAMURA Kent <kent@netbsd.org>
2630 * config.bfd: Add a target for i386-netbsdpe.
2632 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2634 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2635 and is_func_descriptor.
2636 (func_desc_adjust): Hide function code sym in shared libs unless
2637 there is a matching exported function descriptor sym.
2639 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2641 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2642 for symbols from SHF_TLS section.
2643 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2644 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2645 (map_sections_to_segments): Build PT_TLS segment if necessary.
2646 (assign_file_positions_for_segments): Likewise.
2647 (get_program_header_size): Account for PT_TLS segment.
2648 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2649 SEC_THREAD_LOCAL sections to STT_TLS.
2650 * reloc.c: Add 386 and IA-64 TLS relocs.
2651 * section.c (SEC_THREAD_LOCAL): Define.
2652 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2653 Remove.
2654 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2655 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2656 unconditionally.
2657 (struct elf_final_link_info): Add first_tls_sec.
2658 (elf_bfd_final_link): Set first_tls_sec.
2659 Compute elf_hash_table (info)->tls_segment.
2660 (elf_link_output_extsym): Handle STT_TLS symbols.
2661 (elf_link_input_bfd): Likewise.
2662 * syms.c (BSF_THREAD_LOCAL): Define.
2663 * bfd-in2.h: Rebuilt.
2664 * libbfd.h: Rebuilt.
2665 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2666 elf_i386_mkobject, elf_i386_object_p): New functions.
2667 (elf_howto_table): Add TLS relocs.
2668 (elf_i386_reloc_type_lookup): Support TLS relocs.
2669 (elf_i386_info_to_howto_rel): Likewise.
2670 (struct elf_i386_link_hash_entry): Add tls_type.
2671 (struct elf_i386_obj_tdata): New.
2672 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2673 New macros.
2674 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2675 (link_hash_newfunc): Clear tls_type.
2676 (elf_i386_check_relocs): Support TLS relocs.
2677 (elf_i386_gc_sweep_hook): Likewise.
2678 (allocate_dynrelocs): Likewise.
2679 (elf_i386_size_dynamic_sections): Likewise.
2680 (elf_i386_relocate_section): Likewise.
2681 (elf_i386_finish_dynamic_symbol): Likewise.
2682 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2683 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2684 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2685 want_tprel, want_dtpmod, want_dtprel.
2686 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2687 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2688 R_IA64_LTOFF_TPREL22.
2689 (elf_code_to_howto_index): Add TLS relocs.
2690 (elfNN_ia64_check_relocs): Support TLS relocs.
2691 (allocate_global_data_got): Account for TLS .got data.
2692 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2693 (elfNN_ia64_install_value): Supprt TLS relocs.
2694 (set_got_entry): Support TLS relocs.
2695 (elfNN_ia64_relocate_section): Likewise.
2697 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2699 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2700 BLX reloc round the relocation up rather than down.
2701 * coff-arm.c (coff_arm_relocate_section): Likewise.
2703 2002-05-21 H.J. Lu (hjl@gnu.org)
2705 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2706 definition.
2708 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2710 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2711 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2713 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2715 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2716 unresolved relocs.
2717 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2719 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2721 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2722 non-ELF targets.
2724 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2726 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2727 an error value.
2728 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2729 return with false on error.
2730 (elf_link_input_bfd): Check reloc_emitter return value.
2732 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2734 * config.bfd (armeb-*-netbsdelf*): New target.
2736 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2738 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2739 at the plt call stub.
2741 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2743 * cpu-mips.c (mips_compatible): Don't try to check machine
2744 compatibility.
2746 2002-05-18 Tom Rix <trix@redhat.com>
2748 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2750 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2752 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2753 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2754 we've already warned about an undefined symbol. Report more
2755 detail on reloc errors.
2757 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2759 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2760 * configure.in: Invoke AM_INSTALL_LIBBFD.
2761 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2762 (install_libbfd): .. New target.
2763 (uninstall_libbfd): Likewise.
2764 (install-bfdlibLTLIBRARIES): Likewise.
2765 (uninstall-bfdlibLTLIBRARIES): Likewise.
2766 (bfdlibdir): New.
2767 (bfdincludedir): New.
2768 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2769 * aclocal.m4: Regenerate.
2770 * configure: Regenerate.
2771 * Makefile.in: Regenerate.
2773 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2775 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2776 hash loop.
2778 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2780 * config.bfd: Add targets for sh64-linux (little endian and
2781 big endian).
2783 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2785 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2786 is located in the same section as the import table. Instead
2787 check, and if necessary load the section containing the thunk.
2789 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2791 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2792 bfd_bread.
2793 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2794 with bfd_bread.
2796 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2798 * aix5ppc-core.c: Warning fixes.
2799 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2800 * aout-target.h (MY_bfd_link_just_syms): Define.
2801 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2802 * bfd.c (bfd_link_just_syms): Define.
2803 * binary.c (binary_bfd_link_just_syms): Define.
2804 * bout.c (b_out_bfd_link_just_syms): Define.
2805 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2806 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2807 * coffcode.h (coff_bfd_link_just_syms): Define.
2808 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2809 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2810 (_bfd_elf_link_just_syms): Declare.
2811 * elf.c (_bfd_elf_link_just_syms): New function.
2812 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2813 sections haven't already been discarded by the linker.
2814 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2815 sections and SEC_MERGE sections.
2816 (elf_bfd_discard_info): Similarly here.
2817 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2818 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2819 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2820 * ieee.c (ieee_bfd_link_just_syms): Define.
2821 * ihex.c (ihex_bfd_link_just_syms): Define.
2822 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2823 (_bfd_generic_link_just_syms): Declare.
2824 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2825 * linker.c (_bfd_generic_link_just_syms): New function.
2826 * mmo.c (mmo_bfd_link_just_syms): Define.
2827 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2828 * oasys.c (oasys_bfd_link_just_syms): Define.
2829 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2830 * som.c (som_bfd_link_just_syms): Define.
2831 * srec.c (srec_bfd_link_just_syms): Define.
2832 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2833 (BFD_JUMP_TABLE_LINK): And here.
2834 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2835 * versados.c (versados_bfd_link_just_syms): Define.
2836 * vms.c (vms_bfd_link_just_syms): Define.
2837 * libbfd.h: Regenerate.
2838 * bfd-in2.h: Regenerate.
2840 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2842 * elf32-mips.c: Remove superfluous definitions copied from
2843 elfxx-mips.c.
2844 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2845 SGIish vectors to check the special case.
2846 (mips_elf_hi16_reloc): Fix comment.
2847 (mips_elf_got16_reloc): Likewise.
2848 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2849 (elf_reloc_map): Code cleanup.
2850 (mips_reloc_map): Add comment.
2851 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2852 (mips_elf32_rtype_to_howto): Likewise.
2853 (mips_elf32_discard_info): Likewise.
2854 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2855 lead to IRIX compatibility now.
2857 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2859 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2861 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2863 * config.bfd (shle-*-netbsdelf*): Add target which includes
2864 sh64 support.
2866 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2868 * configure.in: Revert 2002-04-07. Instead, auto-configure
2869 HAVE_ST_C_IMPL.
2870 * configure: Regenerate.
2871 * config.in: Regenerate.
2872 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2873 or AIX_5_CORE.
2875 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2877 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2878 corefiles as well.2
2879 * configure: Regenerate.
2881 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2883 * Makefile.am (install-data-local): Install headers to
2884 $(exec_prefix)/include.
2885 * Makefile.in: Regenerate.
2887 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2888 Daniel Jacobowitz <drow@mvista.com>
2890 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2891 map BFD_RELOC_RVA.
2893 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2895 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2896 hppa*-*-openbsd*): New targets.
2897 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2898 * configure: Regenerate.
2900 2002-05-10 Tom Rix <trix@redhat.com>
2902 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2903 xcoff64_ppc_relocate_section.
2904 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2905 * libxcoff.h: Common xcoff_reloc_type function declaration.
2907 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2909 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2910 added in 2002-05-09 commit.
2912 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2913 don't look for stubs on all undefined syms.
2915 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2917 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2918 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2919 pcrel_offset.
2921 * elf32-i386.c (elf_howto_table): Comments.
2922 (elf_i386_relocate_section): Handle more relocs for relocatable
2923 linking and against SEC_MERGE sections.
2925 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2927 * elf32-ppc.c (ppc_elf_create_got): New function.
2928 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2929 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2930 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2931 _bfd_elf_create_got_section.
2933 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2935 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2936 * elfxx-target.h (elf_backend_rela_normal): Define.
2937 (elfNN_bed): Init rela_normal.
2938 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2939 for section symbols here if rela_normal. Simplify abs section test.
2940 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2941 return immediately. Remove code handling relocatable linking.
2942 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2943 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2944 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2945 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2946 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2947 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2948 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2949 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2950 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2951 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2952 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2953 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2954 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2955 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2956 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2957 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2958 * elf-m10200.c (elf_backend_rela_normal): Define.
2959 * elf-m10300.c (elf_backend_rela_normal): Define.
2960 * elf32-fr30.c (elf_backend_rela_normal): Define.
2961 * elf32-i370.c (elf_backend_rela_normal): Define.
2962 * elf32-i860.c (elf_backend_rela_normal): Define.
2963 * elf32-m68k.c (elf_backend_rela_normal): Define.
2964 * elf32-mcore.c (elf_backend_rela_normal): Define.
2965 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2966 * elf32-ppc.c (elf_backend_rela_normal): Define.
2967 * elf32-s390.c (elf_backend_rela_normal): Define.
2968 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2969 * elf64-ppc.c (elf_backend_rela_normal): Define.
2970 * elf64-s390.c (elf_backend_rela_normal): Define.
2971 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2972 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2973 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2974 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2976 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2978 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2979 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2981 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2983 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2984 when not relocatable. Fix reloc_emitter call for K&R.
2986 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2988 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2989 reloading local sym addend mistakenly removed in 2002-05-01 change.
2991 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2992 (read_abbrevs): Change "offset" param to bfd_vma.
2993 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2994 Change "abbrev_offset" to bfd_vma.
2995 (read_indirect_string): Use correct conversion chars in error
2996 message format string, cast bfd_vma's to unsigned long.
2997 (read_abbrevs): Likewise.
2998 (read_attribute_value): Likewise.
2999 (decode_line_info): Likewise.
3000 (scan_unit_for_functions): Likewise.
3001 (parse_comp_unit): Likewise.
3003 2002-05-04 Tom Rix <trix@redhat.com>
3005 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3006 (coff_swap_reloc_out): Same.
3007 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3008 (xcoff_swap_reloc_out): Same.
3009 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3010 case some 16 bit relocs. Add reloc value to output.
3011 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3012 R_RBR. Improve names.
3013 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3014 (bfd_xcoff_backend_data): Update with new reloc swap names.
3015 (bfd_pmac_xcoff_backend_data) : Same.
3016 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3017 (xcoff64_swap_reloc_out): Same.
3018 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3019 R_POS. Add reloc value to output.
3020 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3021 bit R_RBR. Improve names, masks.
3022 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3023 (bfd_xcoff_backend_data): Update with new reloc swap names.
3024 (bfd_xcoff_aix5_backend_data) : Same.
3026 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3028 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3029 bfd_count top_index, input_list, all_local_syms.
3030 (elf32_hppa_setup_section_lists): New function, split from
3031 elf32_hppa_size_stubs.
3032 (elf32_hppa_next_input_section): Likewise.
3033 (group_sections): Likewise.
3034 (get_local_syms): Likewise.
3035 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3036 stubs on undefined syms too.
3037 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3038 Only access htab elf fields when we have an elf hash table.
3039 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3040 (elf32_hppa_next_input_section): Declare.
3042 2002-05-04 Bob Byrnes <byrnes@curl.com>
3044 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3045 _bfd_new_bfd.
3047 2002-05-03 H.J. Lu (hjl@gnu.org)
3049 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3050 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3051 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3052 to hide a global symbol.
3053 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3054 forced_local to true.
3056 2002-05-02 Richard Henderson <rth@redhat.com>
3058 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3059 vs SHN_UNDEF to zero.
3061 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3063 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3064 16 bit reloc.
3065 <R_PPC64_SECTOFF_DS>: Likewise.
3066 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3067 SECTOFF reloc.
3068 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3069 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3070 SECTOFF reloc.
3072 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3073 (ppc64_elf_ha_reloc): New function.
3074 (ppc64_elf_brtaken_reloc): New function.
3075 (ppc64_elf_sectoff_reloc): New function.
3076 (ppc64_elf_sectoff_ha_reloc): New function.
3077 (ppc64_elf_toc_reloc): New function.
3078 (ppc64_elf_toc_ha_reloc): New function.
3079 (ppc64_elf_toc64_reloc): New function.
3080 (ppc64_elf_unhandled_reloc): New function.
3081 (ppc64_elf_howto_raw): Use the above.
3082 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3083 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3084 <R_PPC64_SECTOFF_DS>: Likewise.
3085 (IS_ABSOLUTE_RELOC): Update.
3086 (struct ppc_link_hash_table): Add have_undefweak.
3087 (ppc64_elf_link_hash_table_create): Init.
3088 (func_desc_adjust): Set have_undefweak.
3089 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3090 add the .sfpr blr when have_undefweak.
3091 (ppc64_elf_setup_section_lists): Check hash table flavour.
3092 (ppc64_elf_next_input_section): Move output_section->owner test to
3093 ppc64elf.em.
3094 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3095 and relocatable test. Return TOCstart and don't set elf_gp.
3096 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3097 offset calculation. Add assert on weak sym branch tweaks.
3098 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3099 (ppc64_elf_toc): Declare.
3100 (ppc64_elf_next_input_section): Update.
3102 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3104 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3105 file_name.
3107 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3109 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3110 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3111 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3112 call branches. Correct undefined weak destination.
3113 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3114 .sfpr, and correct case where either only savef* or restf* is
3115 needed.
3117 Long branch stubs, multiple stub sections.
3118 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3119 (ppc64_elf_next_input_section): Declare.
3120 * elf64-ppc.c: Move linker-only prototypes.
3121 (STUB_SUFFIX): Define.
3122 (enum ppc_stub_type): New.
3123 (struct ppc_stub_hash_entry): New.
3124 (struct ppc_branch_hash_entry): New.
3125 (struct ppc_link_hash_entry): Add stub_cache, oh.
3126 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3127 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3128 Rename plt_overflow to stub_error.
3129 (ppc_stub_hash_lookup): Define.
3130 (ppc_branch_hash_lookup): Define.
3131 (stub_hash_newfunc): New function.
3132 (branch_hash_newfunc): New function.
3133 (link_hash_newfunc): Init new fields.
3134 (ppc64_elf_link_hash_table_create): Likewise.
3135 (ppc64_elf_link_hash_table_free): New function.
3136 (ppc_stub_name): New function.
3137 (ppc_get_stub_entry): New function.
3138 (ppc_add_stub): New function.
3139 (create_linkage_sections): Use bfd_make_section_anyway. Create
3140 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3141 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3142 and set up for plt call stubs. Link func and func desc syms.
3143 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3144 (func_desc_adjust): Avoid hash lookup when func desc sym available
3145 via shortcut, and set links when processing.
3146 (ppc64_elf_hide_symbol): Likewise.
3147 (allocate_dynrelocs): Don't allocate stub section here.
3148 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3149 Remove sstub code.
3150 (ppc_type_of_stub): New function.
3151 (build_one_stub): Delete.
3152 (ppc_build_one_stub): New function.
3153 (ppc_size_one_stub): New function.
3154 (ppc64_elf_setup_section_lists): New function.
3155 (ppc64_elf_next_input_section): New function.
3156 (group_sections): New function.
3157 (get_local_syms): New function.
3158 (ppc64_elf_size_stubs): Rewrite.
3159 (ppc64_elf_build_stubs): Rewrite.
3160 (ppc64_elf_relocate_section): Look up stub entry for REL24
3161 relocs. Don't propagate REL14* to dynamic objects. Look for long
3162 branch stubs if REL14* or REL24 relocs won't reach.
3163 (bfd_elf64_bfd_link_hash_table_free): Define.
3165 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3167 * config.bfd: Add support for powerpc-*-windiss.
3169 2002-04-30 Tom Rix <trix@redhat.com>
3171 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3172 symbol names into the hash table.
3174 2002-04-28 Tom Rix <trix@redhat.com>
3176 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3177 calulating relocations.
3178 (xcoff_complain_overflow) : Function table for relocation errors.
3179 (xcoff_ppc_relocate_section): Use relocation and complain function
3180 tables.
3181 (xcoff_complain_overflow_unsigned_func): New complain function.
3182 (xcoff_complain_overflow_signed_func): Same.
3183 (xcoff_complain_overflow_bitfield_func): Same.
3184 (xcoff_complain_overflow_dont_func): Same.
3185 (xcoff_reloc_type_crel): New recot function.
3186 (xcoff_reloc_type_br): Same.
3187 (xcoff_reloc_type_ba): Same.
3188 (xcoff_reloc_type_toc): Same.
3189 (xcoff_reloc_type_rel): Same.
3190 (xcoff_reloc_type_neg): Same.
3191 (xcoff_reloc_type_pos): Same.
3192 (xcoff_reloc_type_fail): Same.
3193 (xcoff_reloc_type_noop): Same.
3194 * libxcoff.h : Declare common parts for xcoff64.
3195 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3196 and complain function tables.
3198 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3200 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3201 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3203 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3205 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3206 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3208 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3209 same as the output before calling elf_link_input_bfd.
3211 * coffcode.h (coff_compute_section_file_positions): Set
3212 section_tail after shuffling section list.
3214 2002-04-24 Christian Groessler <chris@groessler.org>
3216 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3217 addresses are 23bit with a special layout, not plain 32bit
3218 values. Prevent relocation of immediate values.
3220 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3222 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3223 MIPS-16 ASE flags are set, print something to indicate that.
3225 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3227 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3228 under which a plt call stub is used.
3229 (final_link_relocate): Similarly.
3230 (allocate_plt_static): Clear h-plabel except when plt entry is
3231 exclusively used for a plabel.
3232 (allocate_dynrelocs): Use the above to simplify plt sizing.
3233 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3234 (elf32_hppa_link_hash_table_create): Init.
3235 (BL22_RP): Define.
3236 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3237 (elf32_hppa_check_relocs): Set has_22bit_branch.
3239 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3240 (final_link_relocate): Likewise.
3242 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3244 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3245 search table if some FDE is DW_EH_PE_aligned encoded either.
3246 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3248 2002-04-22 Richard Smith <richard@ex-parrot.com>
3249 Jakub Jelinek <jakub@redhat.com>
3251 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3252 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3253 encoded personality.
3254 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3255 for CIE/FDE removal.
3257 2002-04-20 Tom Rix <trix@redhat.com>
3259 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3261 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3263 * archures.c (bfd_lookup_arch): Move the list order comment..
3264 (struct bfd_arch_info): ..to where it belongs.
3265 * bfd-in2.h: Regenerate.
3267 * archures.c (bfd_lookup_arch): Add comment on list order.
3268 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3269 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3270 is always at head of list.
3272 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3274 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3275 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3276 definition of these functions for ARM_WINCE builds as they are
3277 not used.
3278 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3279 for ARM_WINCE builds.
3281 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3283 * coff-arm.c (bfd_arm_process_before_allocation):
3285 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3287 * cpu-sh.c (scan_mach): Delete.
3288 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3289 (bfd_sh_arch): Likewise.
3291 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3293 * ihex.c (ihex_write_object_contents): Fix check for records
3294 crossing 64K boundaries.
3296 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3298 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3299 type rather than just assuming entries are ELF.
3300 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3301 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3302 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3303 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3304 rather than elf_link_hash_entry.
3306 2002-04-15 Richard Henderson <rth@redhat.com>
3308 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3309 n32 binaries.
3311 2002-04-15 Michael Snyder <msnyder@redhat.com>
3313 * opncls.c (bfd_close): Write contents if writeable.
3314 Minor formatting tidy-ups.
3316 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3318 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3320 2002-04-12 Michael Snyder <msnyder@redhat.com>
3322 * bfd-in.h (bfd_get_section_lma): New access macro.
3323 Minor white-space fix-up.
3325 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3327 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3328 header pad.
3330 2002-04-09 DJ Delorie <dj@redhat.com>
3332 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3334 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3336 * coffcode.h (coff_read_word): New.
3337 (coff_compute_checksum): New.
3338 (coff_apply_checksum): New.
3339 (coff_write_object_contents): Call coff_apply_checksum () to
3340 apply checksum to PE image.
3342 2002-04-08 Randolph Chung <tausq@debian.org>
3344 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3345 (elf32_hppa_final_link): Split out sorting logic to..
3346 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3347 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3349 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3351 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3352 pattern.
3353 * configure: Re-generate.
3355 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3357 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3358 is greater or equal to 4.3.3.
3359 * configure: Regenerate.
3360 Fix PR gdb/344.
3362 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3364 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3365 R_CRIS_32_PCREL>: Fix typo in name.
3366 (cris_elf_check_relocs): Always create .rela.got here when
3367 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3368 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3369 assume it's created.
3371 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3373 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3374 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3375 define.
3376 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3377 * bfd.c (bfd_link_hash_table_free): Define.
3378 * binary.c (binary_bfd_link_hash_table_free): Define.
3379 * bout.c (b_out_bfd_link_hash_table_free): Define.
3380 * coff-rs6000.c (rs6000coff_vec): Include
3381 _bfd_generic_link_hash_table_free.
3382 (pmac_xcoff_vec): Likewise.
3383 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3384 (aix5coff64_vec): Likewise.
3385 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3386 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3387 (bfd_elf32_bfd_link_hash_table_free): Define.
3388 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3389 (bfd_elf32_bfd_link_hash_table_free): Define.
3390 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3391 define.
3392 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3393 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3394 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3395 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3396 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3397 (_bfd_generic_link_hash_table_free): Add prototype.
3398 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3399 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3400 * linker.c (_bfd_generic_link_hash_table_free): New function.
3401 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3402 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3403 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3404 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3405 * som.c (som_bfd_link_hash_table_free): Define.
3406 * srec.c (srec_bfd_link_hash_table_free): Define.
3407 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3408 * versados.c (versados_bfd_link_hash_table_free): Define.
3409 * vms.c (vms_bfd_link_hash_table_free): New function.
3410 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3412 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3413 instead of bfd_alloc.
3414 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3415 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3416 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3417 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3418 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3419 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3420 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3421 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3422 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3423 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3424 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3425 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3426 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3427 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3428 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3429 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3430 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3431 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3432 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3433 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3434 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3435 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3436 * m68klinux.c (linux_link_hash_table_create): Likewise.
3437 * sparclinux.c (linux_link_hash_table_create): Likewise.
3438 * sunos.c (sunos_link_hash_table_create): Likewise.
3439 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3441 * targets.c: Add _bfd_link_hash_table_free to xvec.
3443 * bfd-in2.h: Regenerate.
3444 * libbfd.h: Regenerate.
3445 * libcoff.h: Regenerate.
3447 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3449 * dep-in.sed: Cope with absolute paths.
3450 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3451 Run "make dep-am".
3452 * Makefile.in: Regenerate.
3453 * coff-arm.c: Fix copyright date.
3454 * cpu-h8300.c: Likewise.
3455 * cpu-i370.c: Likewise.
3456 * cpu-s390.c: Likewise.
3457 * cpu-mips.c: Likewise.
3458 * po/SRC-POTFILES.in: Regenerate.
3460 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3462 * Makefile.am: Add elfxx-mips.c to the known backends.
3463 (elf32-mips.lo): remove dependency to coff/external.h.
3464 * Makefile.in: Regenerate.
3465 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3466 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3467 accordingly.
3468 * configure: Regenerate.
3469 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3470 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3471 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3472 MIPS specific backend functions.
3473 * elf32-mips.c: Moved most code to elfxx-mips.c.
3474 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3475 static.
3476 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3477 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3478 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3479 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3480 interface to allow selection of the right REL or RELA howto table.
3481 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3482 static. Let it refuse n32 objects.
3483 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3484 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3485 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3486 (elf32_mips_ignore_discarded_relocs): Rename from
3487 _bfd_elf32_mips_ignore_discarded_relocs.
3488 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3489 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3490 (elf_mips_howto_table_rela): Remove.
3491 * elf64-mips.c: Moved most code to elfxx-mips.c.
3492 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3493 (mips_elf64_rtype_to_howto): New function.
3494 (mips_elf64_object_p): Likewise.
3495 (elf64_mips_irix_compat): Likewise.
3496 * elfxx-mips.c: New file containing common code merged together from
3497 elf32-mips.c and elf64-mips.c.
3498 * elfxx-mips.h: New file containing MIPS specific prototypes from
3499 elf-bfd.h.
3500 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3501 elf_backend_mips_rtype_to_howto.
3503 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3505 * srec.c (MAXCHUNK, Chunk): Revise comments.
3506 (srec_write_record): Correct buffer size.
3507 (srec_write_header): Do without intermediate buffer.
3508 (srec_write_section): Validate Chunk.
3509 (srec_write_terminator): Pass NULL instead of dummy buffer.
3510 (srec_write_symbols): Pass file and symbol names directly to
3511 bfd_bwrite so sprintf won't overflow buffer.
3513 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3515 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3516 PC relative relocs against hidden symbols.
3517 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3519 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3521 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3522 LMAs, loop over segments until p_vaddr and p_memsz specify an
3523 extent enclosing the section.
3525 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3527 * ihex.c (ihex_write_object_contents): Do not allow records to
3528 cross a 64K boundary - wrap if necessary.
3530 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3532 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3533 which caused the returned LWP ID to always be 0.
3535 2002-04-01 Richard Henderson <rth@redhat.com>
3537 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3538 (elf32_sparc_relocate_section): Use it to figure out when to
3539 initialize .got entries.
3540 * elf64-sparc.c: Similarly.
3542 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3544 * linker.c (link_action): Ignore duplicate warning syms.
3545 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3546 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3547 (elf_adjust_dynamic_symbol): Likewise.
3548 (elf_export_symbol): Likewise.
3549 (elf_link_find_version_dependencies): Likewise.
3550 (elf_link_assign_sym_version): Likewise.
3551 (elf_link_sec_merge_syms): Likewise.
3552 (elf_link_output_extsym): Likewise.
3553 (elf_gc_sweep_symbol): Likewise.
3554 (elf_gc_propagate_vtable_entries_used): Likewise.
3555 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3556 (elf_gc_allocate_got_offsets): Likewise.
3557 (elf_collect_hash_codes): Likewise.
3558 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3559 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3560 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3561 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3562 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3563 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3564 (elf_cris_discard_excess_dso_dynamics): Likewise.
3565 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3566 (mark_PIC_calls): Likewise.
3567 (allocate_plt_static): Likewise.
3568 (allocate_dynrelocs): Likewise.
3569 (readonly_dynrelocs): Likewise.
3570 * elf32-i386.c (allocate_dynrelocs): Likewise.
3571 (readonly_dynrelocs): Likewise.
3572 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3573 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3574 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3575 (mips_elf_sort_hash_table_f): Likewise.
3576 (mips_elf_check_mips16_stubs): Likewise.
3577 * elf32-s390.c (allocate_dynrelocs): Likewise.
3578 (readonly_dynrelocs): Likewise.
3579 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3580 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3581 (xstormy16_relax_plt_realloc): Likewise.
3582 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3583 (elf64_alpha_output_extsym): Likewise.
3584 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3585 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3586 (mips_elf64_check_mips16_stubs): Likewise.
3587 (mips_elf64_output_extsym): Likewise.
3588 * elf64-ppc.c (func_desc_adjust): Likewise.
3589 (allocate_dynrelocs): Likewise.
3590 (readonly_dynrelocs): Likewise.
3591 * elf64-s390.c (allocate_dynrelocs): Likewise.
3592 (readonly_dynrelocs): Likewise.
3593 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3594 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3595 (readonly_dynrelocs): Likewise.
3596 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3597 * aoutx.h (aout_link_write_other_symbol): Likewise.
3598 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3599 (_bfd_coff_write_global_sym): Likewise.
3600 * i386linux.c (linux_tally_symbols): Likewise.
3601 * m68klinux.c (linux_tally_symbols): Likewise.
3602 * sparclinux.c (linux_tally_symbols): Likewise.
3603 * pdp11.c (aout_link_write_other_symbol): Likewise.
3604 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3605 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3606 (xcoff_write_global_symbol): Likewise.
3608 * cofflink.c (_bfd_coff_final_link): Formatting.
3609 * cpu-mips.c (mips_compatible): Make static, prototype.
3610 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3611 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3612 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3613 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3614 (mips_elf64_final_link): Likewise.
3615 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3616 prototype.
3618 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3620 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3621 (SWAP_OUT_RELOC_OFFSET): Define.
3623 2002-03-27 Gregory Steuck <greg@nest.cx>
3625 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3626 terminating NULL if empty symbol table.
3627 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3629 2002-03-26 H.J. Lu (hjl@gnu.org)
3631 * elflink.h (elf_link_input_bfd): Revert the last change since
3632 the gcc exception handling isn't fixed yet.
3634 2002-03-26 H.J. Lu (hjl@gnu.org)
3636 * elflink.h (elf_link_input_bfd): Complain about relocations
3637 against local symbols in discarded sections.
3639 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3641 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3643 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3645 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3646 section file offset for !SEC_LOAD sections.
3648 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3650 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3651 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3653 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3655 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3656 Whitespace changes.
3657 * archive.c: Update copyright date.
3658 * bfd-in2.h: Regenerate.
3659 * libbfd.h: Regenerate.
3660 * Makefile.am: Run "make dep-am"
3661 * Makefile.in: Regenerate.
3662 * po/SRC-POTFILES.in: Regenerate.
3664 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3666 * dwarf2.c (struct funcinfo): Move up.
3667 (lookup_address_in_function_table): New argument function_ptr.
3668 Set it.
3669 (lookup_address_in_line_table): New argument function. If function
3670 is non-NULL, use it to handle ``addr'' before the first line note of
3671 the function.
3672 (comp_unit_find_nearest_line): Update and swap calls to
3673 lookup_address_in_function_table and lookup_address_in_line_table.
3674 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3675 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3677 2002-03-20 Tom Rix <trix@redhat.com>
3679 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3680 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3681 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3683 2002-03-19 Tom Rix <trix@redhat.com>
3685 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3686 dynamic objects in archives.
3688 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3690 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3691 STT_NOTYPE symbols to STT_OBJECT.
3693 2002-03-18 Jan Hubicka <jh@suse.cz>
3695 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3697 2002-03-18 Tom Rix <trix@redhat.com>
3699 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3700 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3701 * coff-rs6000 (do_pad) : New function for archive padding.
3702 (do_copy) : New function for object file copying in archives.
3703 (do_shared_object_padding) : New function for padding shared
3704 objects to their text section alignment in archives.
3705 (bfd_xcoff_ar_achive_set_magic) : Stub.
3706 (xcoff_write_armap_big) : Use do_copy and do_pad.
3707 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3708 do_copy and do_pad.
3709 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3710 bfd_xcoff_magic_number.
3711 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3712 fop.
3713 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3714 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3715 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3716 * rs6000-core.c : Update copyright date.
3717 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3718 csectpp.
3719 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3720 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3721 (coff_set_flags) : Use bfd_xcoff_magic_number.
3722 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3723 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3724 * Makefile.am : Same.
3725 * config.bfd : Same.
3726 * targets.c : Same.
3727 * configure : Regnerate.
3728 * Makefile.in : Same.
3729 * bfd-in2.h : Same.
3731 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3733 * po/fr.po: Updated version.
3735 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3737 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3738 * libbfd.h: Regenerate.
3739 * archive.c (coff_write_armap): Pass on failures from
3740 bfd_write_bigendian_4byte_int.
3742 2002-03-14 H.J. Lu <hjl@gnu.org>
3744 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3745 error to bfd_error_nonrepresentable_section for reinit_array
3746 section in DSO.
3748 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3750 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3751 OR it in rather than replacing previously selected flags.
3753 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3754 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3756 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3758 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3759 (N): Use the above.
3760 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3761 ensure reloc size matches before calling elf_link_input_bfd.
3762 Add an assert to check reloc size when counting output relocs.
3764 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3766 * mmo.c (mmo_get_loc): Return NULL rather than false.
3768 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3770 * po/fr.po: Updated version.
3772 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3774 * archures.c (bfd_default_compatible): Test bits_per_word.
3775 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3776 bfd_default_compatible.
3777 * cpu-i370.c (i370_compatible): Likewise.
3778 * cpu-sparc.c (sparc_compatible): Likewise.
3779 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3781 * elflink.h: Formatting fixes.
3782 (elf_link_output_extsym): Merge undefined and undef weak cases.
3784 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3785 when word size of input matches output word size.
3787 2002-03-12 Andreas Jaeger <aj@suse.de>
3789 * cpu-i386.c (i386_compatible): New. Use it instead of
3790 bfd_default_compatible.
3792 2002-03-07 H.J. Lu (hjl@gnu.org)
3794 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3795 as the type for bfd_reloc_val.
3797 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3799 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3800 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3801 (elf_hppa_final_link_relocate): Correct relocations for indirect
3802 references to local data through the DLT. Fix .opd creation for
3803 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3804 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3805 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3806 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3807 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3808 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3809 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3811 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3813 * merge.c (_bfd_merge_sections): Don't segfault if there
3814 is nothing to merge due to GC.
3816 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3818 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3819 symbols that have been forced local.
3821 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3822 to output forced local syms for non-shared link.
3823 (elf_link_output_extsym): Tweak condition for calling backend
3824 adjust_dynamic_symbol so that previous behaviour is kept.
3825 Whitespace changes throughout file.
3827 2002-03-04 H.J. Lu <hjl@gnu.org>
3829 * elf.c (bfd_section_from_shdr): Handle special sections,
3830 .init_array, .fini_array and .preinit_array.
3831 (elf_fake_sections): Likewise.
3833 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3834 DT entry only if the section is in output for .init_array,
3835 .fini_array and .preinit_array. Complain about .preinit_array
3836 section in DSO.
3837 (elf_bfd_final_link): Warn zero size for .init_array,
3838 .fini_array and .preinit_array sections.
3840 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3841 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3842 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3843 .preinit_array.
3845 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3847 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3848 * configure: Regenerate.
3850 2002-03-02 Tom Rix <trix@redhat.com>
3852 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3853 symbolic equiv.
3854 * coff-rs6000.c (xcoff_howto_table): Same.
3856 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3858 * elflink.h (size_dynamic_sections): If section named
3859 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3860 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3861 ".init_array" and ".fini_array".
3862 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3863 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3864 DT_FINI_ARRAY.
3866 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3868 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3869 dynsyms.
3871 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3873 * elf64-hppa.h: Update copyright date.
3875 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3876 (ppc64_elf_relocate_section): Don't generate power4 style branch
3877 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3879 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3881 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3882 last patch.
3883 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3885 2002-02-21 Andreas Jaeger <aj@suse.de>
3887 * elf64-x86-64.c: Major rework that introduces all recent changes
3888 to the x86-64 backend. Get a closer match to elf32-i386.
3889 (struct elf64_x86_64_dyn_relocs): Rename from
3890 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3891 all users.
3892 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3893 sections.
3894 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3895 remove casts, initialize new hash members.
3896 (create_got_section): New.
3897 (elf64_x86_64_create_dynamic_sections): New.
3898 (elf64_x86_64_copy_indirect_symbol): New.
3899 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3900 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3901 Reference count possible .plt and .got entries. Don't test input
3902 section SEC_READONLY here to try to avoid copy relocs, and keep
3903 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3904 DF_TEXTREL here. Delay setting of variables until needed. Cache
3905 pointer to "sreloc" section in elf_section_data. Tweak condition
3906 under which .got created. Report files with bad relocation
3907 section names.
3908 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3909 Reference count possible .plt entries. Don't deallocate .got and
3910 .relgot space here.
3911 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3912 do copy reloc processing for weakdefs. Remove redundant casts and
3913 aborts. Delay setting of vars until needed. Move creation of
3914 dynamic symbols and allocation of .plt and .rela.plt to
3915 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3916 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3917 (allocate_dynrelocs): New.
3918 (readonly_dynrelocs): New.
3919 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3920 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3921 Zero out the dynamic allocated content space.
3922 (elf64_x86_64_discard_copies): Removed.
3923 (elf64_x86_64_relocate_section): Make use of dynamic section
3924 short-cuts. Localise vars, and delay setting. Better error
3925 reporting, replace BFD_ASSERT with abort. Check
3926 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3927 regular object file and tread the weak definition as the normal
3928 one. Don't discard relocs for undefweak or undefined symbols and
3929 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3930 relocs.
3931 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3932 symbols that have been forced local. Use same test to decide if
3933 we can use a relative reloc for got as relocate_section. Expand
3934 SHN_UNDEF comment. Move expressions out of function calls.
3935 Replace BFD_ASSERT with abort.
3936 (bfd_elf64_bfd_final_link): Removed.
3937 (elf_backend_copy_indirect_symbol): Define.
3939 2002-02-20 Tom Rix <trix@redhat.com>
3941 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3942 (_bfd_xcoff_reloc_type_lookup): Use it.
3943 * coff64-rs6000.c (xcoff64_howto_table): Same.
3944 (xcoff64_reloc_type_lookup): Same.
3946 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3948 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3949 little endian.
3951 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3953 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3954 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3955 * bfd-in2.h: Regenerate.
3956 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3957 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3958 with "s390:64-bit".
3959 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3960 (elf_s390_reloc_type_lookup): Likewise.
3961 (elf_s390_check_relocs): Likewise.
3962 (elf_s390_gc_sweep_hook): Likewise.
3963 (elf_s390_relocate_section): Likewise.
3964 (elf_s390_object_p): Use renamed architecture define.
3965 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3967 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3969 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3971 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3973 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3974 absptr -> pcrel optimization for shared libs.
3975 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3976 library cannot be converted to pcrel.
3977 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3978 relative.
3979 * elf32-i386.c (elf_i386_relocate_section): If
3980 _bfd_elf_section_offset returned -2, skip, but make sure the
3981 relocation is installed.
3982 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3983 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3984 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3985 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3986 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3987 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3988 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3989 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3990 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3991 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3992 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3993 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3994 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3995 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3996 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3997 _bfd_elf_section_offset returning -2 the same way as -1.
3998 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3999 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4000 and BFD_ASSERT.
4001 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4003 2002-02-18 Tom Rix <trix@redhat.com>
4005 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4006 (bfd_xcoff_size_dynamic_sections): Same.
4007 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4008 (bfd_xcoff_size_dynamic_sections): Same.
4009 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4010 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4011 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4012 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4013 * bfd-in2.h: Regenerate.
4015 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4017 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4018 (struct ppc_link_hash_table): Add sfpr.
4019 (ppc64_elf_link_hash_table_create): Init it.
4020 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4021 .glink out to..
4022 (create_linkage_sections): ..here. Make .sfpr too.
4023 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4024 dynobj early.
4025 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4026 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4027 ._restf* functions, and create as needed.
4028 (func_desc_adjust): Only force_local for shared libs.
4030 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4032 * configure.in: Bump version number post 2.12 branching.
4033 * configure: Regenerate.
4035 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4037 * mmo.c: Correct and improve comments.
4038 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4039 zero-pad. Use input to fill up non-empty bfd buffer.
4040 (mmo_flush_chunk): New function.
4041 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4042 changed. Don't emit location specifier if VMA is same as
4043 *LAST_VMAP after omitting leading zero contents. Call
4044 mmo_flush_chunk before emitting location specifier.
4045 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4046 with mmo_write_loc_chunk calls.
4047 (mmo_internal_write_section): Call mmo_flush_chunk after
4048 mmo_write_chunk.
4049 (mmo_write_symbols_and_terminator): Move :Main to first position
4050 in symbol array. Add faked one if it does not exist if there are
4051 other symbols. Don't add it if there are no symbols at all. Move
4052 out test for value of :Main from symbol loop. Rename table
4053 fakemain to maintable and variable mainsym to fakemain.
4055 2002-02-15 Richard Henderson <rth@redhat.com>
4057 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4058 section with no got matches any got. Simplify error generaion.
4060 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4062 Support arbitrary length fill patterns.
4063 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4064 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4065 Call default_data_link_order.
4066 (default_fill_link_order): Delete.
4067 (default_data_link_order): New function.
4068 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4069 of bfd_fill_link_order with bfd_data_link_order.
4070 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4071 * elf64-mips.c (mips_elf64_final_link): Likewise.
4073 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4074 Correct value returned in "end" for "0x<non-hex>".
4076 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4078 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4079 (scan): Test against 'mach' field in info structure.
4081 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4083 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4085 2002-02-14 Matt Fredette <fredette@netbsd.org>
4087 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4088 EF_M68000.
4090 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4092 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4093 non-zero physical addresses when adjusting the LMAs of new
4094 sections.
4096 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4098 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4099 from _bfd_elf_hppa_gen_reloc_type.
4100 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4101 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4102 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4103 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4105 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4107 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4108 loading its contents if there's nothing to do in it.
4110 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4112 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4113 64k boundary.
4115 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4116 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4117 (ppc64_elf_finish_dynamic_sections): Set values for them.
4119 2002-02-11 Michael Snyder <msnyder@redhat.com>
4121 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4122 * elf.c (elfcore_grok_pstatus): Add prototype.
4123 (elfcore_grok_lwpstatus): Add prototype.
4124 (elfcore_write_lwpstatus): New function.
4125 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4127 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4129 * elf32-sh.c: Added missing prototypes.
4130 * elf32-sh64.c: Likewise.
4131 (sh_elf_align_loads): Mark unused args as such.
4132 * elf64-sh64.c: Added missing prototypes.
4133 (struct elf_sh64_link_hash_entry): Fix typo.
4134 (sh_elf64_relocate_section): Fix info argument passed to
4135 _bfd_elf_section_offset.
4137 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4139 * Makefile.am: "make dep-am".
4140 * Makefile.in: Regenerate.
4141 * aclocal.m4: Regenerate.
4142 * config.in: Regenerate.
4143 * configure: Regenerate.
4145 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4147 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4148 variable warnings.
4149 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4150 comparison warning.
4151 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4152 cast warnings for the common case.
4154 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4156 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4157 vectors.
4158 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4159 vectors.
4161 2002-02-09 Richard Henderson <rth@redhat.com>
4163 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4164 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4165 (elf64_alpha_relocate_section): Likewise.
4166 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4167 * bfd-in2.h, libbfd.h: Rebuild.
4169 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4171 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4172 that base-plus-offset reloc accounting is consistent.
4173 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4174 up to date for undefined symbols.
4176 2002-02-08 Eric Christopher <echristo@redhat.com>
4178 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4180 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4181 sections for the O32 ABI.
4183 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4185 * elf32-arm.h: Fix formatting of _("...").
4186 * elf32-d10v.c: Likewise.
4187 * elf32-m68k.c: Likewise.
4188 * elf32-mips.c: Likewise.
4190 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4192 * coff-or32.c: Fix compile time warning messages.
4194 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4196 Contribute sh64-elf.
4197 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4198 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4199 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4200 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4201 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4202 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4203 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4204 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4205 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4206 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4207 New relocs.
4208 * libbfd.h, bfd-in2.h: Rebuilt.
4209 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4210 (sh_reloc_map): Map them.
4211 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4212 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4213 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4214 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4215 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4216 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4217 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4218 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4219 datalabel_got_offset.
4220 (sh_elf_link_hash_newfunc): Initialize it.
4221 (sh_elf_relocate_section): Augment the scope of
4222 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4223 GOT and GOTOFF handling to new SHmedia relocation types. Support
4224 GOT_BIAS.
4225 (sh_elf_check_relocs): Likewise.
4226 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4227 PLT entries using movi_shori_putval. Support GOT_BIAS.
4228 (sh_elf_finish_dynamic_sections): Likewise.
4229 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4230 relocation, it's now done by the caller.
4231 (GOT_BIAS): New.
4232 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4233 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4234 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4235 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4236 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4237 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4238 sh64_elf64_hash_table): New.
4239 (sh_elf64_howto_table): Introduce new relocs.
4240 (sh_elf64_info_to_howto): Accept new PIC relocs.
4241 (sh_elf64_relocate_section): Augment the scope of
4242 seen_stt_datalabel. Support new PIC relocs.
4243 (sh_elf64_check_relocs): Support new PIC relocs.
4244 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4245 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4246 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4247 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4248 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4249 movi_shori_putval, movi_3shori_putval,
4250 sh64_elf64_create_dynamic_sections,
4251 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4252 sh64_elf64_size_dynamic_sections,
4253 sh64_elf64_finish_dynamic_symbol,
4254 sh64_elf64_finish_dynamic_sections): New.
4255 (elf_backend_create_dynamic-sections,
4256 bfd_elf64_bfd_link_hash_table_create,
4257 elf_backend_adjust_dynamic_symbol,
4258 elf_backend_size_dynamic_sections,
4259 elf_backend_finish_dynamic_symbol,
4260 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4261 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4262 elf_backend_got_header_size, elf_backend_plt_header_size):
4263 Define.
4264 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4265 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4266 match official numbers and names; moved unmaching ones to the
4267 range 0xf2-0xff.
4268 * elf32-sh64.c, elf64-sh64.c: Likewise.
4269 2001-03-12 DJ Delorie <dj@redhat.com>
4270 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4271 sections.
4272 2001-03-12 DJ Delorie <dj@redhat.com>
4273 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4274 be aligned.
4275 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4276 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4277 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4278 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4279 .cranges section with SEC_SORT_ENTRIES set.
4280 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4281 incoming sorted .cranges section.
4282 (sh64_bfd_elf_copy_private_section_data): New.
4283 (sh64_elf_final_write_processing): Only sort .cranges and modify
4284 start address if called by linker.
4285 2001-01-08 Ben Elliston <bje@redhat.com>
4286 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4287 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4288 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4289 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4290 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4291 line. Add comments before all entries.
4292 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4293 comment.
4294 (sh_elf64_reloc): Correct head comment.
4295 (sh_elf64_relocate_section): Correct spacing.
4296 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4297 instead call reloc_dangerous callback.
4298 <case R_SH_SHMEDIA_CODE>: New case.
4299 (sh_elf64_gc_mark_hook): Correct spacing.
4300 (sh_elf64_check_relocs): Ditto.
4301 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4302 New case.
4303 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4304 functions.
4305 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4306 clarify describing comment. Add comments before all entries.
4307 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4308 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4309 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4310 Sort .cranges section in final link. Prepare to set bit 0 on
4311 entry address.
4312 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4313 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4314 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4315 .cranges section.
4316 (sh64_backend_section_from_shdr): New, to recognize
4317 SHT_SH5_CR_SORTED on incoming .cranges section.
4318 (elf_backend_section_from_shdr): Define.
4319 (sh64_elf_final_write_processing): Sort outgoing .cranges
4320 section. (New, temporarily disabled:) Set bit 0 on entry address
4321 according to ISA type.
4322 (sh64_find_section_for_address): New.
4323 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4324 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4325 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4326 bfd_malloc, not xmalloc.
4327 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4328 global.
4329 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4330 temporarily disabled) setting bit 0 on entry address.
4331 (elf_backend_final_write_processing): Define.
4332 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4333 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4334 be a proper relocation for PTA and PTB rather than a marker.
4335 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4336 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4337 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4338 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4339 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4340 Zero src_mask.
4341 * elf64-sh64.c: Ditto.
4342 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4343 * elf32-sh64.c: Include opcodes/sh64-opc.h
4344 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4345 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4346 parameters. No unused parameters. Caller changed.
4347 <case R_SH_PT_16>: New case.
4348 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4349 * Makefile.in: Regenerate.
4350 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4351 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4352 all code sections.
4353 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4354 (sh64_elf_merge_private_data): Ditto.
4355 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4356 to access stored section flags.
4357 (sh64_elf_final_write_processing): Return immediately unless
4358 called by linker. Use sh64_elf_section_data (cranges) to get size
4359 of linker-generated cranges entries.
4360 (sh64_elf_copy_private_data): Add missing "return true".
4361 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4362 (sh_elf64_merge_private_data): Ditto.
4363 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4364 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4365 elf64-sh64.c:sh64_elf_fake_sections.
4366 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4367 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4368 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4369 (sh64_elf_final_write_processing): New.
4370 (elf_backend_final_write_processing): Define.
4371 (sh64_elf_fake_sections): Get header flags from tdata field.
4372 (sh64_elf_copy_private_data): Do not call
4373 sh64_elf_copy_private_data_internal, just copy e_flags field.
4374 (sh64_elf_merge_private_data): Do not call
4375 sh64_elf_copy_private_data_internal.
4376 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4377 Remove EF_SH64_ABI64, let ELF size make difference.
4378 Remove SH64-specific BFD section flag.
4379 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4380 containing SHmedia through elf_section_data (asect)->tdata
4381 non-zero, not using a BFD section flag.
4382 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4383 (sh64_elf_merge_private_data): Similar.
4384 (elf_backend_section_flags): Don't define.
4385 (sh64_elf_backend_section_flags): Delete.
4386 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4387 not EF_SH64_ABI64.
4388 (sh_elf64_merge_private_data): Similar.
4389 * section.c (Section flags definitions): Don't define
4390 SEC_SH_ISA_SHMEDIA.
4391 (bfd-in2.h): Regenerate.
4392 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4393 Make DataLabel references work with partial linking.
4394 * elf32-sh64.c: Fix formatting.
4395 (sh64_elf_link_output_symbol_hook): New.
4396 (elf_backend_link_output_symbol_hook): Define to
4397 sh64_elf_link_output_symbol_hook.
4398 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4399 undefined if partial linking. Adjust sanity check.
4400 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4401 (elf_backend_link_output_symbol_hook): Define to
4402 sh64_elf64_link_output_symbol_hook.
4403 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4404 undefined if partial linking. Adjust sanity check.
4405 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4406 Implement semantics for inter-file DataLabel references.
4407 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4408 (sh64_elf64_add_symbol_hook): New.
4409 (sh_elf64_relocate_section): If passing an indirect symbol with
4410 st_type STT_DATALABEL on the way to a symbol with st_other
4411 STO_SH5_ISA32, do not bitor 1 to the relocation.
4412 (elf_backend_add_symbol_hook): Define to
4413 sh64_elf64_add_symbol_hook.
4414 * elf64-sh32.c: Tweak comments.
4415 (DATALABEL_SUFFIX): Define.
4416 (sh64_elf_add_symbol_hook): New.
4417 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4418 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4419 symbol with st_type STT_DATALABEL on the way to a symbol with
4420 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4421 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4422 Pass through STT_DATALABEL.
4423 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4424 (elf_backend_get_symbol_type): Define.
4425 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4426 (elf_backend_get_symbol_type): Define.
4427 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4428 * elf32-sh64.c: Tweak comments.
4429 (sh64_elf_copy_private_data_internal): Add prototype.
4430 (bfd_elf32_bfd_set_private_flags): Define.
4431 (sh64_elf_copy_private_data_internal): Compare machine name, not
4432 textual BFD target name, to check whether to copy section flag
4433 SHF_SH5_ISA32.
4434 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4435 Tweak section-contents-type-mismatch message.
4436 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4437 Validize reloc-types.
4438 * elf64-sh64.c: New file.
4439 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4440 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4441 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4442 Regenerate dependencies.
4443 * Makefile.in: Regenerate.
4444 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4445 bfd_elf64_sh64l_vec.
4446 * configure.in: Handle bfd_elf64_sh64_vec and
4447 bfd_elf64_sh64l_vec.
4448 * configure: Regenerate.
4449 * po/POTFILES.in: Regenerate.
4450 * po/bfd.pot: Regenerate.
4451 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4452 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4453 anything else but EF_SH64 and EF_SH64_ABI64.
4454 (sh64_elf_merge_private_data): Emit error for anything else but
4455 EF_SH64 and EF_SH64_ABI64.
4456 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4457 from targ_selvecs.
4458 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4459 bfd_elf32_sh64l_vec as a temporary measure.
4460 * configure: Regenerate.
4461 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4462 * cpu-sh.c (arch_info_struct): Include sh5 item
4463 unconditionalized.
4464 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4465 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4466 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4467 * elf32-sh64.c: Tweak comments.
4468 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4469 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4470 (sh64_elf_copy_private_data_internal): Wrap long line.
4471 (sh64_elf_merge_private_data): Rewrite to allow objects from
4472 SH64 subsets to be linked together.
4473 (INCLUDE_SHMEDIA): Define.
4474 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4475 Parenthesize plus-expression inside or-expression.
4476 <global symbol>: Ditto.
4477 (sh_elf_set_mach_from_flags): Remove code refusing
4478 deleted EF_SH64_32BIT_ABI flag.
4479 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4480 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4481 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4482 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4483 (sh_elf_relocate_section) <local symbol>: Or 1 in
4484 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4485 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4486 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4487 relocation.
4488 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4489 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4490 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4491 Regenerate dependencies.
4492 * Makefile.in: Regenerate.
4493 * archures.c: Add bfd_mach_sh5.
4494 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4495 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4496 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4497 * configure: Regenerate.
4498 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4499 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4500 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4501 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4502 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4503 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4504 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4505 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4506 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4507 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4508 in item for SH5.
4509 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4510 for SHmedia relocs.
4511 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4512 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4513 shmedia_prepare_reloc, goto final_link_relocate if it returns
4514 non-zero, else fail as before.
4515 (sh_elf_set_mach_from_flags): Provide function only if not defined
4516 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4517 (sh_elf_set_private_flags): Provide function only if not defined
4518 as a macro.
4519 (sh_elf_copy_private_data): Similar.
4520 (sh_elf_merge_private_data): Similar.
4521 * section.c (SEC_SH_ISA_SHMEDIA): New.
4522 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4523 * elf32-sh64.c: New file.
4524 * libbfd.h: Regenerate.
4525 * bfd-in2.h: Regenerate.
4526 * po/POTFILES.in: Regenerate.
4527 * po/bfd.pot: Regenerate.
4528 * bfd-in2.h: Regenerate.
4529 * libbfd.h: Regenerate.
4531 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4533 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4534 been included, not drag it in.
4535 * bfd-in2.h: Regenerate.
4537 2002-02-06 H.J. Lu (hjl@gnu.org)
4539 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4540 the mach and ISA fields if necessary.
4542 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4544 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4545 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4546 be sure exactly which architecture this represents.
4548 2002-02-05 Nick Clifton <nickc@redhat.com>
4550 * po/tr.po: Updated translation.
4552 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4554 From Jimi X <jimix@watson.ibm.com>
4555 * archures (bfd_mach_ppc64): Define.
4556 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4557 (bfd_powerpc_arch): Define.
4558 * bfd-in2.h: Regenerate.
4559 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4560 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4561 (bfd_powerpc_archs): Add default powerpc64 arch.
4563 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4565 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4566 against section syms in readonly sections. Don't do the global
4567 sym check if we find one.
4568 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4569 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4570 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4571 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4572 (elf_s390_grok_prstatus): Add missing prototype.
4574 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4576 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4577 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4578 Call bfd_get_section_by_name only once. Initialize
4579 bpodata->n_bpo_relocs_this_section.
4580 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4581 referring to DSOs.
4582 (bpo_reloc_request_sort_fn): Don't use difference of values as
4583 return-value.
4585 2002-02-02 David O'Brien <obrien@FreeBSD>
4587 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4588 version 4.5 and later the same as 5-CURRENT.
4589 * configure: Re-generate.
4591 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4593 * config.bfd (hppa*-*-netbsd*): New target.
4595 2002-01-31 Philipp Thomas <pthomas@suse.de>
4597 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4598 to front of message. Unify messages with elf32-arm.h. Use
4599 commas where neccessary.
4600 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4601 ERROR in messages. Unify messages with coff-arm.c. Correct
4602 VFP/FPA error message.
4603 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4604 APCS-32 for translation.
4606 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4608 Perform on-demand global register allocation from
4609 R_MMIX_BASE_PLUS_OFFSET relocs.
4610 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4611 bpo_reloc_request, struct bpo_greg_section_info): New.
4612 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4613 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4614 _bfd_mmix_check_all_relocs,
4615 _bfd_mmix_prepare_linker_allocated_gregs,
4616 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4617 (elf_mmix_howto_table): Correct src_mask for most relocs.
4618 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4619 case.
4620 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4621 case. Fix typo in comment. New label do_mmix_reloc.
4622 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4623 store first object file with a base-plus-offset reloc. Call
4624 mmix_elf_check_common_relocs for the part common with mmo.
4625 (mmix_elf_final_link): Write out linker-allocated register
4626 contents section.
4627 (elf_backend_gc_sweep_hook): Define.
4628 (bfd_elf64_bfd_relax_section): Define.
4630 * mmo.c: Don't include <ctype.h>
4631 (mmo_init): Correct init-once logic.
4633 2002-02-01 Tom Rix <trix@redhat.com>
4635 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4637 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4639 * Makefile.am: Run "make dep-am"
4640 * Makefile.in: Regenerate.
4642 2002-01-31 David O'Brien <obrien@FreeBSD>
4644 * configure.in: Recognize the differences in core files from FreeBSD
4645 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4646 5-CURRENT.
4647 * configure: Regenerate.
4649 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4651 * coff-or32.c: New file.
4652 * cpu-or32.c: New file.
4653 * elf32-or32.c: New file.
4654 * archures.c: Add support for or32.
4655 * targets.c: Add support for or32.
4656 * bfd-in2.h: Regenerate.
4657 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4658 coff_write_object_contents): Add support for or32.
4659 * config.bfd: Add target.
4660 * configure.in: Add support for or32.
4661 * configure: Regenerate.
4662 * Makefile.am: Add support for or32.
4663 * Makefile.in: Regenerate.
4664 * po/SRC-POTFILES.in: Add or32 files.
4665 * po/bfd.pot: Regenerate.
4667 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4668 Don Lindsay <lindsayd@cisco.com>
4670 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4671 false' with a return of a bfd_reloc_ error code.
4673 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4675 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4676 unexport unreferenced symbols when --export-dynamic. Call
4677 _bfd_elf_strtab_delref when unexporting.
4679 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4681 * bfd-in.h: Include <stdbool.h> if it is available.
4682 * bfd-in2.h: Regenerated.
4684 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4686 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4687 not go via the plt.
4689 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4691 * archures.c: Tidy up formatting of embedded comments.
4692 * bfd.c: Tidy up formatting of embedded comments.
4693 * bfd-in.h: Fix formatting of comments.
4694 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4695 * section.c: Tidy up formatting of embedded comments.
4696 * syms.c: Tidy up formatting of embedded comments.
4697 * targets.c: Tidy up formatting of embedded comments.
4699 * bfd-in2.h: Regenerate.
4701 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4703 * vms-tir.c (cmd_name): New function.
4704 (tir_cmd_name): New function.
4705 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4706 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4707 Fix formatting.
4709 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4710 translation.
4711 (pe_print_pdata): Rearrange message to aid in translation.
4713 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4714 translation.
4716 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4718 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4720 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4721 message to aid in translation.
4723 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4724 to aid in translation.
4726 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4728 2002-01-30 Philipp Thomas <pthomas@suse.de>
4730 * coff-arm.c, elf32-elf.h: Unify messages.
4732 2002-01-30 Nick Clifton <nickc@redhat.com>
4734 * po/sv.po: Updated translation.
4736 2002-01-30 Philipp Thomas <pthomas@suse.de>
4738 * dwarf2.c (read_abbrev): Use full section name in error message.
4739 (decode_line_info): Likewise.
4741 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4742 message.
4744 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4746 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4747 descriptor symbols for undefined function code syms. Clear
4748 ELF_LINK_NON_ELF so that they can stay weak.
4750 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4751 Mitch Lichtenberg <mpl@broadcom.com>
4753 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4754 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4755 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4756 generation.
4757 * bfd-in2.h: Regenerate.
4759 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4761 * elf32-mips.c: Add additional comments about HI16 relocation
4762 processing.
4763 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4764 pc-relative relocations. (Reverts change made on 2001-10-31.)
4765 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4766 for pc-relative relocations.
4767 (mips_elf_calculate_relocation): Add a comment about a kludge
4768 in the R_MIPS_GNU_REL_HI16 handling.
4769 (_bfd_mips_elf_relocate_section): Implement that kludge;
4770 adjust pc-relative HI16 relocation for difference in HI16 and
4771 LO16 addresses, since it can't easily be done in
4772 mips_elf_calculate_relocation.
4774 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4776 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4777 relocations with PC32 relocations for undefined or weak symbols.
4778 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4779 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4781 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4783 * elfcore.h (elf_core_file_p): Improve comment for last change.
4785 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4787 * configure: Regenerated.
4789 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4791 * elfcore.h (elf_core_file_p): Set the machine architecture
4792 before processing the program headers.
4794 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4796 * configure.in <64-bit configuration>: If using gcc, check and
4797 emit error for egcs-1.1.2.
4798 * configure: Regenerate.
4800 2002-01-26 Egor Duda <deo@logos-m.ru>
4802 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4803 as possible to avoid stack corruption.
4805 2002-01-26 Richard Henderson <rth@redhat.com>
4807 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4808 for non-allocated sections.
4810 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4812 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4813 prstat.pr_reg even if it is a struct.
4815 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4817 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4819 2002-01-25 Philipp Thomas <pthomas@suse.de>
4821 * coffgen.c (coff_print_symbol): Don't mark info message
4822 for translation.
4824 2002-01-25 Nick Clifton <nickc@redhat.com>
4826 * po/fr.po: Updated translation.
4827 * po/es.po: Updated translation.
4829 2002-01-25 Philipp Thomas <pthomas@suse.de>
4831 * coff-alpha.c (alpha_relocate_section): Unify warning message
4832 for GP relative relocations without GP defined.
4833 * coff-mips.c (mips_relocate_section): Likewise.
4835 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4837 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4838 unsigned overflow when new_offset < old_offset.
4840 2002-01-24 Philipp Thomas <pthomas@suse.de>
4842 * bfd.c (_bfd_abort): Fix typo.
4844 2002-01-23 Richard Henderson <rth@redhat.com>
4846 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4847 plt entries for undefweak symbols.
4849 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4851 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4852 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4853 (bfd_elf32_h8300_vec): Ditto.
4855 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4857 * elf64-ppc.c: Remove stale part of ABI comment.
4858 (NO_OPD_RELOCS): Define.
4859 (ppc64_elf_check_relocs): Use it.
4860 (ppc64_elf_relocate_section): Here too.
4861 (build_one_stub): Don't point function syms at the stub. Instead,
4862 hijack plt.offset.
4863 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4864 really go to the stub. Make all dynamic relocs in opd against
4865 locals.
4866 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4867 plt.offset.
4869 2002-01-22 Richard Henderson <rth@redhat.com>
4871 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4873 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4875 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4876 TOC_BASE_OFF adjustment.
4878 * Makefile.am: Run "make dep-am".
4879 * Makefile.in: Regenerate.
4880 * po/SRC-POTFILES.in: Regenerate.
4882 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4884 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4885 host defines.
4887 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4889 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4890 Check for and emit error if sgot is NULL at this point.
4892 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4894 * config.bfd (ia64*-*-netbsd*): New target.
4896 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4898 * som.c (som_write_space_strings): Comment typo fix.
4900 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4902 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4903 is_func_descriptor fields.
4904 (link_hash_newfunc): Init them.
4905 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4906 dot are candidates for plt entries. When processing .opd relocs,
4907 set function descriptor strings to point inside function code
4908 string, and set new ppc_link_hash_entry fields.
4909 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4910 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4911 function descriptors. It's now done in..
4912 (func_desc_adjust): New.
4913 (ppc64_elf_func_desc_adjust): New.
4914 (define elf_backend_always_size_sections): Define.
4915 (ppc64_elf_hide_symbol): New.
4916 (define elf_backend_hide_symbol): Define.
4917 (allocate_dynrelocs): Remove code looking up function descriptors
4918 as that has been done earlier.
4919 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4920 table.
4921 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4922 up function descriptor.
4923 (build_one_stub): Look up the function code sym. Check for
4924 invalid plt offsets.
4925 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4926 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4928 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4929 boolean param.
4930 (_bfd_elf_link_hash_hide_symbol): Likewise.
4931 * elflink.h (elf_link_add_object_symbols): Adjust call to
4932 elf_backend_hide_symbol.
4933 (elf_fix_symbol_flags): Likewise.
4934 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4935 than bfd_alloc.
4936 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4937 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4938 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4939 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4940 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4941 and adjust to suit.
4942 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4943 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4944 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4946 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4948 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4949 dynamic function descriptor symbol, not the associated function
4950 symbol.
4952 2002-01-17 Eric Christopher <echristo@redhat.com>
4954 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4956 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4958 * po/bfd.pot: Regenerate.
4959 * po/fr.po: Regenerate.
4961 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4963 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4964 Remove "Elf_Internal_Shdr *" param.
4965 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4966 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4967 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4968 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4969 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4970 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4971 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4972 function to override special sections. Remove hdr arg from
4973 backend call, and don't loop.
4975 2002-01-16 Eric Christopher <echristo@redhat.com>
4977 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4978 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4979 relocations requiring gp0 and gp.
4981 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4983 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4984 EF_ARM_VFP_FLOAT.
4985 (elf32_arm_print_private_bfd_data): Likewise.
4987 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4989 * po/tr.po: Import new version.
4991 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4993 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4994 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4995 (ORI_R0_R0_0): Correct.
4997 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4999 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5000 when plt_not_loaded.
5001 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5002 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5003 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5004 (ppc64_elf_glink_code): Delete.
5005 (PPC64_ELF_GLINK_SIZE): Delete.
5006 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5007 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5008 ORI_R0_R0_0): Define.
5009 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5010 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5011 (ppc64_elf_link_hash_table_create): Init them.
5012 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5013 Don't copy to shared lib.
5014 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5015 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5016 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5017 room for .stub and .glink code.
5018 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5019 DT_PPC64_GLINK.
5020 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5021 bfd_elf64_bfd_final_link.
5022 (bfd_elf64_bfd_final_link): Don't define.
5023 (ppc64_elf_size_stubs): New.
5024 (build_plt_stub): New.
5025 (build_one_stub): New.
5026 (ppc64_elf_build_stubs): New.
5027 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5028 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5029 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5030 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5031 case output sections not separate. Adjust DT_RELASZ to not
5032 include plt relocs. Set reserved got entry. Set got and plt
5033 entry size.
5034 (elf_backend_got_header_size): Set to 8.
5035 * elf64-ppc.h: New file.
5037 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5039 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5040 sections, use bfd_section_list_remove.
5041 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5042 * elflink.h (elf_link_add_object_symbols): When removing all
5043 sections, use bfd_section_list_clear.
5045 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5047 * po/sv.po: New file: Swedish translation.
5048 * configure.in (ALL_LINGUAS): Add sv.
5049 * configure: Regenerate.
5051 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5053 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5054 * elf.c (merge_sections_remove_hook): New function.
5055 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5056 _bfd_merge_sections.
5057 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5058 * libbfd.h: Rebuilt.
5059 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5060 Call remove_hook if a SEC_EXCLUDE section is encountered.
5062 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5064 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5065 (xstormy16_reloc_map): Initialise new field with correct howto
5066 table.
5067 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5068 howto entry.
5070 2002-01-10 Michael Snyder <msnyder@redhat.com>
5072 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5073 (elfcore_write_pstatus): Use long instead of pid_t;
5074 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5076 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5078 * elf.c: Update copyright years.
5079 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5080 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5082 2002-01-08 Michael Snyder <msnyder@redhat.com>
5084 Add capability to write corefile note sections, for gdb.
5085 * elf.c (elfcore_write_note): New function.
5086 (elfcore_write_prpsinfo): New function.
5087 (elfcore_write_prstatus): New function.
5088 (elfcore_write_pstatus): New function.
5089 (elfcore_write_prfpreg): New function.
5090 (elfcore_write_prxfpreg): New function.
5091 * elf-bfd.h: Add prototypes for above functions.
5093 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5095 * elf.c (elf_fake_sections): Propagate errors from
5096 elf_backend_fake_section.
5098 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5100 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5101 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5102 (elf32-sh-nbsd.lo): New rule.
5103 * Makefile.in: Regenerate.
5104 * config.bfd (sh*le-*-netbsdelf*): New target.
5105 (sh*-*-netbsdelf*): New target.
5106 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5107 (bfd_elf32_shnbsd_vec): New vector.
5108 (bfd_elf32_shlnbsd_vec): New vector.
5109 * configure: Regenerate.
5110 * elf32-sh-nbsd.c: New file.
5111 * targets.c: Update copyright years.
5112 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5113 bfd_elf32_shnbsd_vec.
5115 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5117 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5119 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5121 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5122 of a symbol in a section that will be deleted.
5124 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5126 * po/es.po: New file: Spanish translation.
5127 * configure.in (ALL_LINGUAS): Add es.
5128 * configure: Regenerate.
5130 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5132 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5133 argument so we can handle HP-UX specially.
5134 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5135 (elfNN_hpux_backend_section_from_bfd_section): New for support
5136 of SHN_IA_64_ANSI_COMMON.
5137 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5138 (is_unwind_section_name): Add special HP-UX support.
5139 (elfNN_ia64_section_from_shdr): Add support for more sections.
5140 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5141 add support for more sections.
5142 (elfNN_ia64_additional_program_headers): Modify
5143 is_unwind_section_name call.
5144 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5145 only one unwind section in segment.
5147 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5149 * syms.c (_bfd_generic_make_empty_symbol): New function.
5150 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5151 _bfd_generic_make_empty_symbol.
5152 * libbfd.h: Regenerate.
5153 * bfd-in2.h: Regenerate.
5154 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5155 (hppabsd_core_get_symtab_upper_bound): Don't define.
5156 (hppabsd_core_get_symtab): Likewise.
5157 (hppabsd_core_print_symbol): Likewise.
5158 (hppabsd_core_get_symbol_info): Likewise.
5159 (hppabsd_core_bfd_is_local_label_name): Likewise.
5160 (hppabsd_core_get_lineno): Likewise.
5161 (hppabsd_core_find_nearest_line): Likewise.
5162 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5163 (hppabsd_core_read_minisymbols): Likewise.
5164 (hppabsd_core_minisymbol_to_symbol): Likewise.
5165 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5166 Formatting fixes.
5167 * hpux-core.c: Similarly.
5168 * irix-core.c: Similarly.
5169 * osf-core.c: Similarly.
5170 * sco5-core.c: Similarly.
5171 * binary.c (binary_make_empty_symbol): Remove function, define as
5172 _bfd_generic_make_empty_symbol.
5173 * ihex.c (ihex_make_empty_symbol): Likewise.
5174 * mmo.c (mmo_make_empty_symbol): Likewise.
5175 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5176 * srec.c (srec_make_empty_symbol): Likewise.
5177 * versados.c (versados_make_empty_symbol): Likewise.
5178 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5179 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5180 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5181 rather than _bfd_vms_make_empty_symbol.
5182 * vms-misc.c (new_symbol): Likewise.
5184 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5186 * section.c (bfd_section_init): Remove unnecessary initialisations.
5187 (bfd_section_list_clear): New function.
5188 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5189 (_bfd_strip_section_from_output): Use them.
5190 * coffcode.h (coff_set_alignment_hook): Likewise.
5191 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5192 * elf64-mips.c (mips_elf64_final_link): Likewise.
5193 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5194 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5195 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5196 * bfd-in2.h: Regenerate.
5198 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5199 rather than doing our own section handling. Clean up after errors
5200 with bfd_release and bfd_section_list_clear. Handle unexpected
5201 flags.
5202 * aoutf1.h (sunos4_core_file_p): Likewise.
5203 * aix386-core.c (aix386_core_file_p): Likewise.
5204 * cisco-core.c (cisco_core_file_validate): Likewise.
5205 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5206 * trad-core.c (trad_unix_core_file_p): Likewise.
5208 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5209 with bfd_release and bfd_section_list_clear.
5210 * hpux-core.c (hpux_core_core_file_p): Likewise.
5211 * irix-core.c (irix_core_core_file_p): Likewise.
5212 * lynx-core.c (lynx_core_file_p): Likewise.
5213 * osf-core.c (osf_core_core_file_p): Likewise.
5214 * rs6000-core.c (rs6000coff_core_p): Likewise.
5215 * sco5-core.c (sco5_core_file_p): Likewise.
5217 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5218 sign extension adjustments without conditionals.
5220 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5222 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5223 CIE at .eh_frame start is removed due to no FDEs referencing it.
5225 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5227 * config.bfd (x86_64-*-netbsd*): New target.
5228 * configure.in (x86_64-*-netbsd*): Set COREFILE
5229 to netbsd-core.lo.
5230 * configure: Regenerated.
5232 2002-01-03 Tom Rix <trix@redhat.com>
5234 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5235 for recent bfd_make_section_anyway change.
5237 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5239 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5240 R_ARM_THM_PC11 reloc.
5242 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5244 * configure.in (LINGUAS): Add ja.
5245 * configure: Regenerate.
5246 * po/ja.po: Import from translation project's web site.
5248 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5250 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5251 messages to ease translation into other languages.
5253 For older changes see ChangeLog-0001
5254 \f
5255 Local Variables:
5256 mode: change-log
5257 left-margin: 8
5258 fill-column: 74
5259 version-control: never
5260 End: