1 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4 loaded with --just-symbols.
6 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
7 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
8 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
9 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
11 2002-10-15 Richard Henderson <rth@redhat.com>
13 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
14 (BFD64_BACKENDS_CFILES): Likewise.
15 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
16 * elf64-alpha-fbsd.c: Remove file, move code ...
17 * elf64-alpha.c: ... here.
18 * Makefile.in, configure: Rebuild.
20 2002-10-14 Richard Henderson <rth@redhat.com>
22 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
25 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
27 * elf32-sh.c (elf_sh_link_hash_entry): Replace
28 datalabel_got_offset with union of datalabel_got
30 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
31 (allocate_dynrelocs): Delete unnecessary code for
32 STT_DATALABEL type. Create entry in got for
33 datalabel version of symbol if datalabel_got.refcount > 0.
34 (sh_elf_relocate_section): Use datalabel_got union.
35 (sh_elf_gc_sweep_hook): Pull common code to initialize
36 h and eh out of switch statement. Declare seen_stt_datalabel.
37 Initialize it. Decrement datalabel_got.refcount for
38 got relocs when seen_stt_datalabel is true.
39 Decrement local_got_refcounts entry for datalabel got relocs
41 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
42 (sh_elf_check_relocs): Declare seen_stt_datalabel.
43 Initialize it. When seen_stt_datalabel is true, increment
44 datalabel_got refcount rather than got.refcount.
45 (sh_elf_finish_dynamic_symbol): Create relocs to
46 initialize got entry for datalabel version of symbol.
48 2002-10-14 Alan Modra <amodra@bigpond.net.au>
50 * Makefile.am: Run "make dep-am".
51 (BFD_H_FILES): Remove version.h.
52 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
53 * version.h: ..to here.
54 * configure.in (bfd_version_date): Remove.
55 (AC_OUTPUT): Make bfdver.h from version.h.
56 * bfd.c: #include "bfdver.h".
57 * vms-hdr.c: Likewise.
58 * Makefile.in: Regenerate.
59 * bfd-in2.h: Regenerate.
60 * configure: Regenerate.
61 * po/SRC-POTFILES.in: Regenerate.
63 2002-10-14 Alan Modra <amodra@bigpond.net.au>
65 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
66 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
67 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
68 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
69 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
70 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
71 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
72 bfd_mach_ip2022, bfd_mach_ip2022ext,
73 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
74 * bfd-in2.h: Regenerate.
76 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
78 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
79 endian vector to targ_selvecs.
81 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
83 * elfxx-mips.c (mips_elf_calculate_relocation): Take
84 save_addend argument. Don't apply the 32-bit mask to a
85 GPREL32 value if it's to be used in another relocation. Don't
86 use forced-check computation of local_p to decide whether to
87 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
88 of the addend of a non-in-place GPREL16 relocation.
89 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
90 mips_elf_calculate_relocation().
92 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
94 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
95 with symbols in other sections if we relaxed something; the sections
96 output offsets must be re-computed before.
98 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
100 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
101 handling to use Elf_Internal_Sym.
102 (m68hc11_elf_relax_delete_bytes): Likewise.
104 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
106 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
107 sh_elf_object_p, dtpoff_base): New functions.
108 (sh_elf_howto_table): Add TLS relocs.
109 (sh_reloc_map): Likewise.
110 (sh_elf_info_to_howto): Support TLS relocs.
111 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
112 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
114 (sh_elf_obj_tdata): New.
115 (elf_sh_link_hash_table): Add tls_ldm_got.
116 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
117 (allocate_dynrelocs): Support TLS relocs.
118 (sh_elf_size_dynamic_sections): Likewise.
119 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
120 .rela.got section when found already. Return false after printing
121 error about unresolvable relocation.
122 (sh_elf_gc_sweep_hook): Support TLS relocs.
123 (sh_elf_check_relocs): Likewise.
124 (sh_elf_finish_dynamic_symbol): Likewise.
125 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
126 * reloc.c: Add SH TLS relocs.
127 * bfd-in2.h, libbfd.h: Regenerate.
129 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
131 * Makefile.in: Regenerated.
133 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
135 * Makefile.am: Run dep-am.
136 (BFD_H_DEP): Add simple.c and linker.c.
137 (BFD32_LIBS): Add simple.lo.
138 (BFD32_LIBS_CFILES): Add simple.c.
139 * Makefile.in: Regenerated.
140 * bfd-in2.h: Regenerated.
141 * simple.c: New file.
143 2002-10-11 Alan Modra <amodra@bigpond.net.au>
145 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
146 (record_thumb_to_arm_glue): Likewise.
147 * ecoff.c (ecoff_link_add_externals): Likewise.
148 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
149 (record_thumb_to_arm_glue): Likewise.
150 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
151 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
152 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
153 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
154 * elf64-ppc.c (func_desc_adjust): Likewise.
155 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
156 (sh64_elf64_create_dynamic_sections): Likewise.
157 * elflink.c (_bfd_elf_create_got_section): Likewise.
158 (_bfd_elf_create_dynamic_sections): Likewise.
159 (_bfd_elf_create_linker_section): Likewise.
160 * elflink.h (elf_add_default_symbol): Likewise.
161 (elf_link_create_dynamic_sections): Likewise.
162 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
163 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
164 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
165 (_bfd_mips_elf_add_symbol_hook): Likewise.
166 (_bfd_mips_elf_create_dynamic_sections): Likewise.
167 * linker.c (generic_link_add_symbol_list): Likewise.
168 * xcofflink.c (xcoff_link_add_symbols): Likewise.
170 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
172 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
173 completely removed. Correct local sym adjustment.
175 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
177 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
178 Correct mistake in calculation of address of .got.
179 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
180 elf_sh64_pic_plt_entry_le): Likewise.
182 2002-10-09 Richard Shann <richard.shann@superh.com>
183 Stephen Clarke <stephen.clarke@superh.com>
185 * Makefile.am: Add entries for elf32-sh64-lin.c and
186 elf64-sh64-lin.c. Regenerate.
187 * Makefile.in: Regenerate.
188 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
189 to use sh64 vectors rather than sh vectors.
190 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
191 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
192 * configure: Regenerate.
193 * elf32-sh64-lin.c: New file.
194 * elf64-sh64-lin.c: New file.
195 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
196 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
198 2002-10-08 H.J. Lu <hjl@gnu.org>
200 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
201 IE->LE transition for R_386_TLS_IE.
203 2002-10-08 Alan Modra <amodra@bigpond.net.au>
205 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
207 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
209 * cofflink.c (mark_relocs): Don't mark relocations in excluded
212 2002-10-07 Alan Modra <amodra@bigpond.net.au>
214 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
217 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
219 2002-10-06 Alan Modra <amodra@bigpond.net.au>
221 * opncls.c: Formatting.
222 (_bfd_new_bfd): Use a smaller section hash table.
224 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
226 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
227 of the other two relocations packed with a REL32 to NONE.
229 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
231 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
232 (sh_elf_link_hash_newfunc): Initialize it.
233 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
234 to got.refcount for symbols that are forced local or when
235 we have direct got refs.
236 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
237 to correctly adjust got.refcount and plt.refcount.
238 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
239 (sh_elf_check_relocs): Increment gotplt_refcount.
241 2002-10-01 Jakub Jelinek <jakub@redhat.com>
243 * elf32-i386.c (elf_i386_relocate_section): Fix
244 movl foo@indntpoff, %eax IE->LE transition.
246 2002-10-01 Jakub Jelinek <jakub@redhat.com>
248 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
249 sequence and its transitions.
251 2002-10-01 Jakub Jelinek <jakub@redhat.com>
253 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
254 to st_value + addend in non-code sections.
255 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
256 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
258 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
259 Ken Raeburn <raeburn@cygnus.com>
260 Aldy Hernandez <aldyh@redhat.com>
261 Eric Christopher <echristo@redhat.com>
262 Richard Sandiford <rsandifo@redhat.com>
264 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
265 (bfd_mach_mips5500): New.
266 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
267 (arch_info_struct): Add corresponding entries here.
268 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
269 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
270 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
271 bfd_mach_mips5400 and bfd_mach_mips5500.
272 (_bfd_mips_elf_mach_extends_p): New function.
273 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
274 the EF_MIPS_MACH flags.
275 * bfd-in2.h: Regenerate.
277 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
279 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
282 2002-09-28 Alan Modra <amodra@bigpond.net.au>
284 * elf.c (map_sections_to_segments): Correct test for start of
285 writable section in the same page as end of read-only section.
287 2002-09-27 Matt Thomas <matt@3am-software.com>
289 * elf32-vax.c (elf_vax_check_relocs): Remove unused
290 local_got_refcounts usage. Remove allocation of got slot.
291 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
292 Remove de-allocation of got slot.
293 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
294 traversal for elf_vax_instantiate_got_entries. Allow empty .got
295 sections to be GC'ed.
296 (elf_vax_instantiate_got_entries): New function.
297 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
298 tests that are now handled by elf_vax_instantiate_got_entries.
299 Assert GOT entry falls within .got section size. Remove redundant
300 comparisions. Fix comments.
302 2002-09-27 Jakub Jelinek <jakub@redhat.com>
304 * reloc.c: Add x86-64 TLS relocs.
305 * bfd-in2.h, libbfd.h: Rebuilt.
306 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
307 relocs. Add TLS relocs.
308 (x86_64_reloc_map): Add TLS relocs.
309 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
310 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
311 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
312 (elf64_x86_64_hash_entry): Define.
313 (struct elf64_x86_64_obj_tdata): New.
314 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
315 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
316 (link_hash_newfunc): Initialize tls_type.
317 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
318 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
319 (elf64_x86_64_mkobject): New.
320 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
321 (elf64_x86_64_tls_transition): New.
322 (elf64_x86_64_check_relocs): Add r_type variable and use it.
324 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
325 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
326 (elf64_x86_64_size_dynamic_sections): Likewise.
327 (dtpoff_base, tpoff): New.
328 (elf64_x86_64_relocate_section): Handle TLS relocs.
329 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
331 (bfd_elf64_mkobject): Define.
333 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
334 DF_STATIC_TLS if shared.
336 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
338 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
339 empty relocation sections.
341 2002-09-26 Alan Modra <amodra@bigpond.net.au>
343 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
344 (ppc64_elf_build_stubs): Build them here instead.
346 2002-09-24 Jakub Jelinek <jakub@redhat.com>
348 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
349 addend into r_addend, not *r_offset.
350 (elf32_sparc_finish_dynamic_symbol): Likewise.
351 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
352 R_SPARC_RELATIVE's r_offset.
354 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
356 * dwarf2.c (decode_line_info): Update to correctly decode
357 the (non-standard DWARF2) out-of-order address sequences
358 generated by the Intel C++ 6.0 compiler for ia64-Linux.
360 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
362 * config.bfd: For DJGPP targets, match with any cpu and any machine.
364 2002-09-23 Alan Modra <amodra@bigpond.net.au>
366 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
367 for discarded FDEs. Remove redundant assignment.
368 * elflink.h (elf_bfd_discard_info): Save edited relocs.
370 2002-09-22 H.J. Lu <hjl@gnu.org>
372 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
373 the relocation count between different .reloc sections.
375 2002-09-21 Alan Modra <amodra@bigpond.net.au>
377 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
378 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
379 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
382 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
383 unsigned. Move "symcount" assignment out of loop.
384 * Makefile.am: Run "make dep-am".
385 * Makefile.in: Regenerate.
386 * configure: Regenerate.
387 * po/SRC-POTFILES.in: Regnerate.
389 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
391 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
392 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
395 2002-09-19 Jakub Jelinek <jakub@redhat.com>
397 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
398 even if generating R_PPC_RELATIVE reloc.
399 (ppc_elf_relocate_section): Make sure relocation is performed
400 if skip == -2. Clear memory at r_offset when creating dynamic
403 2002-09-19 Jakub Jelinek <jakub@redhat.com>
405 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
406 BFD_RELOC_386_TLS_GOTIE): Add.
407 * bfd-in2.h, libbfd.h: Rebuilt.
408 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
410 (elf_i386_reloc_type_lookup): Handle it.
411 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
412 char instead of enum, change GOT_* into defines.
413 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
414 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
415 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
416 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
417 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
418 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
419 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
420 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
421 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
422 tls_type is GOT_TLS_IE_BOTH.
423 (elf_i386_size_dynamic_sections): Likewise.
424 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
425 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
426 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
427 all 4 GOT_TLS_* TLS types.
429 2002-09-19 Nick Clifton <nickc@redhat.com>
431 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
432 follow indirect links.
434 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
436 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
437 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
439 (ecoff_swap_sym_in) <iss>: Likewise.
440 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
441 ECOFF information: 'ioptMax' refers to the actual *size*
442 of the optimization symtab, not the number of entries.
444 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
446 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
447 ELF_LINK_HASH_NEEDS_PLT logic.
449 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
451 * elfcode.h (elf_slurp_reloc_table_from_section): Check
452 correct relocation count.
454 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
456 * bfd-in.h (bfd_get_dynamic_symcount): Define.
457 * bfd.c (struct _bfd): Add dynsymcount.
458 * bfd-in2.h: Regenerated.
459 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
461 * elfcode.h (elf_slurp_reloc_table_from_section): Check
464 2002-09-17 Stan Cox <scox@redhat.com>
466 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
467 (mips_elf64_final_gp): Don't make up gp value.
468 * elfn32-mips.c (mips_elf_final_gp): Likewise.
469 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
470 .MIPS.options/.options section.
472 2002-09-17 David O'Brien <obrien@FreeBSD.org>
474 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
475 It is benign for FreeBSD < 4.1. Minor reformatting.
476 * elf64-alpha-fbsd.c: Likewise.
478 2002-09-17 Jakub Jelinek <jakub@redhat.com>
480 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
483 2002-09-17 Alan Modra <amodra@bigpond.net.au>
485 * elf64-alpha.c (alpha_elf_size_info): Make static.
487 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
489 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
490 * cpu-tic4x.c: Ditto.
492 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
494 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
497 2002-09-16 Bruno Haible <bruno@clisp.org>
499 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
500 by a target variant implementation.
501 * elf64-alpha.c: Likewise.
502 * elf32-i386-fbsd.c: New file.
503 * elf64-alpha-fbsd.c: New file.
504 * targets.c: Support bfd_elf32_i386_freebsd_vec and
505 bfd_elf64_alpha_freebsd_vec.
506 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
507 bfd_elf64_alpha_freebsd_vec.
508 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
509 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
510 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
511 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
512 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
513 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
514 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
516 2002-09-12 Jakub Jelinek <jakub@redhat.com>
518 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
520 (elf_i386_relocate_section): Return false after printing error about
521 unresolvable relocation.
523 2002-09-12 Nick Clifton <nickc@redhat.com>
525 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
528 2002-09-11 Jeffrey Law <law@redhat.com>
530 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
532 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
534 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
535 line_ptr before deciding we've found a symbol.
537 2002-09-11 Nick Clifton <nickc@redhat.com>
539 * po/da.po: New Danish translation file.
540 * configure.in (LINGUAS): Add 'da'.
541 * configure: Regenerate.
543 2002-09-10 Michael Snyder <msnyder@redhat.com>
545 * irix-core.c (do_sections, do_sections64): New functions.
546 (irix_core_core_file_p): Call new functions do_sections,
547 do_sections64, depending on corefile (32-bit or 64-bit).
549 2002-09-09 Richard Henderson <rth@redhat.com>
551 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
552 and PCREL21F like PCREL21B.
554 2002-09-04 Kevin Buettner <kevinb@redhat.com>
556 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
559 2002-09-02 Nick Clifton <nickc@redhat.com>
561 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
562 names instead of cryptically overloaded bfd_reloc error
564 (v850_elf_relocate_section): Likewise.
565 (v850_elf_relax_section): Replace caching of external symbols
566 with caching of internal symbols obtained from calling
567 bfd_elf_get_elf_syms().
568 Fixup problems with freeing cached allocated memory blocks.
570 2002-09-02 Alan Modra <amodra@bigpond.net.au>
572 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
573 (bfd_pj_arch): Use bfd_default_scan.
574 * cpu-v850.c (scan): Remove.
575 (N): Use bfd_default_scan.
576 * cpu-z8k.c (scan_mach): Remove.
577 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
578 first. Use bfd_default_scan.
580 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
582 (ecoff_get_magic): Likewise.
583 * elf32-v850.c (v850_elf_object_p): Likewise.
584 (v850_elf_final_write_processing): Likewise.
585 * mipsbsd.c (MY(set_arch_mach)): Likewise.
586 (MY(write_object_contents)): Likewise.
587 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
588 * coffcode.h (coff_write_object_contents): Likewise.
589 (coff_set_arch_mach_hook): Add comment describing machine == 0.
590 Remove unnecessary "machine" assignments.
591 (coff_write_relocs): Test for the absolute section sym by testing
594 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
595 and bfd_mach_i386_i386_intel_syntax.
596 * pdp11.c (NAME(aout,machine_type)): Likewise.
598 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
600 * bfd-in.h (align_power): Cast constants to bfd_vma type.
601 * bfd-in2.h (align_power): Likewise.
603 2002-08-30 Alan Modra <amodra@bigpond.net.au>
605 * Makefile.am: Run "make dep-am".
606 * Makefile.in: Regenerate.
608 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
609 * cpu-powerpc.c (powerpc_compatible): Likewise.
610 * cpu-rs6000.c (rs6000_compatible): Likewise.
612 2002-08-28 Catherine Moore <clm@redhat.com>
614 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
615 (v850-elf-reloc): Don't resolve pc relative relocs.
616 (v850_elf_ignore_reloc): New routine.
617 (v850_elf_final_link_relocate): Handle new relocs.
618 (v850_elf_relax_delete_bytes ): New routine.
619 (v850_elf_relax_section): New routine.
620 (bfd_elf32_bfd_relax_section): Define.
621 (HOWTO): New entries for new relocs.
622 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
623 (BFD_RELOC_V850_LONGJUMP): New reloc.
624 (BFD_RELOC_V850_ALIGN): New reloc.
625 * archures.c: Remove redundant v850ea architecture.
626 * cpu-v850.c: Remove redundant v850ea support.
627 * libbfd.h: Regenerate.
628 * bfd-in2.h: Regenerated.
630 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
632 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
633 * configure.in: Add tic4x_coff vector files.
634 * configure: Regenerate.
635 * Makefile.am: Add tic4x target.
636 * Makefile.in: Regenerate.
638 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
640 * archures.c: Add the BFD arch type tic4x.
641 * bfd-in.h: Add BFD_IN_MEMORY flag.
642 * coff-tic4x.c: New file.
643 * coffswap.h (coff_swap_sym_out): Add preadjuster.
644 * cpu-tic4x.c: New file.
645 * targets.c: Added tic4x- in list of xvecs.
646 * ticoff.h: New file.
647 * bfd-in2.h: Regenerate.
649 2002-08-27 Adam Nemet <anemet@lnxw.com>
651 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
652 bit of DT_INIT and DT_FINI for Thumb functions.
654 2002-08-26 Alan Modra <amodra@bigpond.net.au>
656 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
658 2002-08-26 Alan Modra <amodra@bigpond.net.au>
660 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
662 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
664 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
665 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
667 (struct elf_sh_pcrel_relocs_copied): Removed.
668 (struct elf_sh_dyn_relocs): New.
669 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
670 field with dyn_relocs.
671 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
672 sections and sym_sec.
673 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
674 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
675 (sh_elf_create_dynamic_sections): Use create_got_section instead
676 of _bfd_elf_create_got_section.
677 (sh_elf_check_relocs): Likewise.
678 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
680 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
681 sh_elf_relocate_section, sh_elf_check_relocs,
682 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
684 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
685 dynamic relocations and avoiding the copy relocation when we
686 didn't find any dynamic relocations in the section which has
687 contents or is read-only.
688 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
689 (sh_elf_size_dynamic_sections): Don't reset the size of
690 .rela.got section even if dynamic_sections_created flag is off.
691 Don't use sh_elf_discard_copies. Scan all input bfd and use
692 allocate_dynrelocs. Call readonly_dynrelocs to determine
693 whether we need DT_TEXTREL.
694 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
695 whether the symbol was never referred to.
696 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
697 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
698 (sh_elf_check_relocs): Call create_got_section if the short-cut
699 to .got is null. Increment reference counters only instead of
700 allocating space on dynamic sections here. Don't conditionalize
701 uninitialized got.offset value when marking the symbol as a
702 global offset table entry. Keep relocations for symbols satisfied
703 by a dynamic library to avoid copy relocations for the symbol.
704 Set dynobj field of an elf hash table if needed.
705 (sh_elf_finish_dynamic_sections): Handle null section pointer
707 (elf_backend_copy_indirect_symbol): Defined.
708 (elf_backend_can_refcount): Defined.
710 2002-08-23 Nick Clifton <nickc@redhat.com>
712 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
713 previous change. Add comment explaining why.
715 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
717 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
718 contents of .got.plt[2] to tr0, not address of .got.plt.
719 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
720 patching absolute plt entry. For shmedia plt entry, set bottom bit
721 of branch to plt0 as this is a branch to an shmedia instruction.
722 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
723 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
724 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
726 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
727 patching absolute plt entry. For shmedia plt entry, branch to
728 plt0 is now ptrel, so use relative offset. Set bottom bit of
729 branch target as it is a branch to an shmedia instruction.
731 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
732 Richard Shann <richard.shann@superh.com>
734 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
735 value if .init is an SHmedia function. Similarly for DT_FINI.
736 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
738 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
740 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
742 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
744 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
746 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
747 byte read when reading the return address register column.
749 2002-08-22 Nick Clifton <nickc@redhat.com>
751 * config.bfd: Add powepc64-*-*bsd* target.
753 2002-08-22 Graeme Peterson <gp@qnx.com>
755 * Makefile.am: Add entries for elf32-shqnx.c
756 * Makefile.in: Regenerate.
757 * config.bfd: Add support sh-*-nto* target.
758 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
759 * configure: Regenerate.
760 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
761 * elf32-sh.c: Do not include elf32-target.h if
762 ELF32_SH_C_INCLUDED is defined.
763 * elf32-shqnx.c: New file: Support for QNX.
764 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
766 2002-08-22 Nick Clifton <nickc@redhat.com>
768 * po/tr.po: Updated Turkish translation.
770 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
771 symbols are not read.
773 2002-08-22 Alan Modra <amodra@bigpond.net.au>
775 * elf32-m68hc11.c: Formatting fixes.
776 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
777 * elf32-m68hc12.c: Formatting fixes.
778 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
780 2002-08-22 Alan Modra <amodra@bigpond.net.au>
782 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
784 (pmac_xcoff_vec): Likewise.
785 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
786 (aix5coff64_vec): Likewise.
788 2002-08-22 Alan Modra <amodra@bigpond.net.au>
790 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
791 param to elf_backend_copy_indirect_symbol.
792 (_bfd_elf_link_hash_copy_indirect): Likewise.
793 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
794 calls to copy_indirect_symbol.
795 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
796 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
797 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
798 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
799 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
800 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
801 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
802 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
803 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
804 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
805 test refcounts for "used" values.
807 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
809 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
810 argument declaration.
812 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
814 * archures.c (bfd_mach_ppc_e500): Added.
815 * bfd-in2.h: Rebuilt.
816 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
818 2002-08-19 Alan Modra <amodra@bigpond.net.au>
820 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
822 2002-08-17 Andrew Cagney <ac131313@redhat.com>
824 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
827 2002-08-17 Stan Cox <scox@redhat.com>
829 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
830 IRIX 6 segment layout for NEWABI.
832 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
834 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
835 symbols when looking for section referred to by a relocation.
836 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
838 2002-08-15 Alan Modra <amodra@bigpond.net.au>
840 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
842 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
844 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
845 missing check for whether the symbol is referenced by DSO before
846 unexporting it as an unneeded dynamic symbol.
848 2002-08-14 H.J. Lu <hjl@gnu.org>
850 * libbfd.h: Regenerate.
852 2002-08-14 H.J. Lu <hjl@gnu.org>
854 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
856 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
858 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
860 (m68hc11_direct_relax): New to define table of relaxable instructions.
861 (find_relaxable_insn): New, find a relaxable insn.
862 (compare_reloc): New to compare two relocs.
863 (m68hc11_elf_relax_section): New, relax text sections.
864 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
865 (elf32_m68hc11_check_relocs): New function for GC support.
866 (elf32_m68hc11_relocate_section): New function for GC support.
867 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
868 (elf_backend_check_relocs): Likewise.
869 (elf_backend_relocate_section): Likewise.
871 2002-08-13 H.J. Lu <hjl@gnu.org>
873 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
874 definitions in shared objects when checking symbol with
877 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
879 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
880 (elf32_m68hc11_gc_sweep_hook): Likewise.
881 (elf_backend_gc_mark_hook): Define for GC section support.
882 (elf_backend_gc_sweep_hook): Likewise.
883 (elf_backend_can_gc_sections): Likewise.
885 * elf32-m68hc12.c: Likewise.
887 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
889 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
890 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
891 (_bfd_m68hc11_elf_set_private_flags): New function.
892 Use them to set/check/print ELF flags specific to 68HC11.
894 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
895 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
896 (_bfd_m68hc12_elf_set_private_flags): New function.
897 Use them to set/check/print ELF flags specific to 68HC12.
899 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
901 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
902 fix masks for PC-rel relocs.
903 (m68hc11_elf_ignore_reloc): New function.
905 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
906 68HC12 banked addressing relocs.
907 (m68hc12_phys_addr): New to compute physical address of banked memory.
908 (m68hc12_phys_page): Likewise for page.
909 (m68hc12_addr_is_banked): New to see if address is in banked area.
910 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
912 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
914 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
915 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
916 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
917 * bfd-in2.h: Regenerate.
919 2002-08-12 H.J. Lu <hjl@gnu.org>
921 * elflink.h (elf_add_default_symbol): Preserve section across
924 2002-08-09 Graeme Peterson <gp@qnx.com>
926 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
927 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
928 * Makefile.in: Regenerate.
929 * config.bfd: Add support for powerpc{le}-*-nto targets.
930 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
931 * configure: Regenerate.
932 * elf32-i386qnx.c: Moved backend functions into a QNX specific
933 common file "elf32-qnx.h", and now include that file.
934 * elf32-qnx.h: New file: QNX specific common elf backend.
935 * elf32-ppc.c: Do not include elf32-target.h if
936 ELF32_PPC_C_INCLUDED is defined.
937 * elf32-ppcqnx.c: New file: Support for QNX.
938 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
939 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
941 2002-08-09 Nick Clifton <nickc@redhat.com>
943 * po/sv.po: Updated Swedish translation.
945 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
947 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
948 g->global_gotsym is NULL.
950 2002-08-08 H.J. Lu <hjl@gnu.org>
952 * elflink.h (elf_add_default_symbol): Don't warn if a definition
953 overrides an indirect versioned symbol.
955 2002-08-08 Jakub Jelinek <jakub@redhat.com>
957 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
958 for R_386_TLS_TPOFF32 relocs against symndx 0.
960 2002-08-07 H.J. Lu <hjl@gnu.org>
962 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
963 with undefined version if needed.
964 (elf_link_assign_sym_version): Match a default symbol with a
965 version without definition. No need to hide the default
966 definition separately.
968 2002-08-08 Alan Modra <amodra@bigpond.net.au>
970 * elflink.h (elf_link_output_extsym): Don't output symbols from
971 SEC_EXCLUDE sections.
973 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
975 2002-08-07 Alan Modra <amodra@bigpond.net.au>
977 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
980 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
982 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
985 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
987 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
989 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
991 * elf32-mips.c (mips_reloc_map): Fix typo.
993 2002-08-06 Alan Modra <amodra@bigpond.net.au>
995 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
997 2002-08-06 Alan Modra <amodra@bigpond.net.au>
999 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1001 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1003 * libxcoff.h: Use PARAMS on function declarations.
1004 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1005 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1007 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1009 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1011 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1013 * coff-rs6000.c: Formatting fixes.
1014 (xcoff_calculate_relocation): Use PARAMS in declaration.
1015 (xcoff_complain_overflow): Likewise.
1016 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1017 (bfd_xcoff_backend_data): Remove useless comments.
1018 (rs6000coff_vec): Likewise.
1019 (bfd_pmac_xcoff_backend_data): Likewise.
1020 (pmac_xcoff_vec): Likewise.
1022 * coff64-rs6000.c: Formatting fixes.
1023 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1024 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1025 (bfd_xcoff_backend_data): Remove useless comments.
1026 (rs6000coff64_vec): Likewise.
1027 (bfd_xcoff_aix5_backend_data): Likewise.
1028 (aix5coff64_vec): Likewise.
1030 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1032 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1033 mask entries. Use complain_overflow_dont for R_REF.
1034 (xcoff_reloc_type_ba): Revert last change.
1035 (xcoff_reloc_type_br): Likewise.
1036 (xcoff_reloc_type_crel): Likewise.
1037 (xcoff_ppc_relocate_section): Likewise.
1038 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1039 (xcoff64_ppc_relocate_section): Likewise.
1040 (xcoff64_howto_table): Revert some of last change to mask entries.
1041 Use complain_overflow_dont for R_REF.
1043 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1044 relocs with bitsize == 16 have size = 1.
1045 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1046 (xcoff_reloc_type_br): Likewise.
1047 (xcoff_reloc_type_crel): Likewise.
1048 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1049 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1050 dst_mask adjustment.
1051 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1052 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1053 bitsize == 16 have size = 1.
1055 2002-08-01 Denis Chertykov <denisc@overta.ru>
1057 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1058 (struct misc): New field isymbuf. All free_* fields removed.
1059 (symbol_value): Pass in internal syms. No need to swap syms in.
1060 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1061 possibly cached info.
1062 (tidyup_after_error): Removed.
1063 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1064 misc. Use new field.
1065 (adjust_all_relocations): Use internal syms. No need to swap syms
1067 (add_page_insn): Don't use removed fields of struct misc.
1069 2002-08-01 Nick Clifton <nickc@redhat.com>
1071 * elf32-arm.h: Revert previous delta.
1073 2002-08-01 Nick Clifton <nickc@redhat.com>
1075 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1076 * configure: Regenerate.
1078 2002-07-31 H.J. Lu <hjl@gnu.org>
1080 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1083 2002-07-31 H.J. Lu <hjl@gnu.org>
1085 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1088 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1090 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1091 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1093 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1095 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1096 There is no 8 byte relocation type for this architecture.
1097 (do_ns32k_reloc): Use bfd_vma instead of native types.
1098 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1100 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1101 rely on generic code to do that.
1102 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1103 to all table entries.
1104 (_bfd_ns32k_relocate_contents): put_data returns void.
1105 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1106 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1109 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1111 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1112 archive object is target dependant.
1114 2002-07-31 Adam Nemet <anemet@lnxw.com>
1116 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1117 (THUMB_PLT_ENTRY_SIZE): New macro.
1118 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1119 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1121 (elf32_arm_plt_entry): Likewise.
1122 (elf_backend_plt_header_size): Likewise.
1123 (elf32_thumb_plt0_entry): New global.
1124 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1126 (elf32_thumb_plt_entry): New global.
1127 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1128 Thumb entries. Set the bottom bit of the corresponding GOT entry
1129 for a Thumb PLT entry.
1130 (struct elf32_arm_plt_entry_info): New structure.
1131 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1133 (elf32_arm_link_hash_newfunc): Initialize new member.
1134 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1135 relocations against the PLT.
1136 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1137 first_rel_type if this is the first time we encounter the symbol.
1138 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1139 Determine if relocation needs a PLT entry. Set first_rel_type if
1140 this is the first time we encounter the symbol
1141 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1143 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1144 (elf32_arm_create_dynamic_sections): New function. Create the
1146 (elf_backend_create_dynamic_sections): Call it.
1148 2002-07-31 Nick Clifton <nickc@redhat.com>
1150 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1151 'alternative' in order to avoid shadowing global symbol of the
1153 * bfd-in2.h: Regenerate.
1154 * libbfd.h: Regenerate.
1155 * libcoff.h: Regenerate.
1157 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1159 * Makefile.am: Add n32 ABI support.
1160 * Makefile.in: Regenerate.
1161 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1162 bit vectors for mips*-*-linux targets as optional.
1163 * configure.in: Add n32 ABI vectors.
1164 * configure: Regenerate.
1165 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1166 * elfn32-mips.c: New file, n32 ABI support.
1167 * targets.c: Add n32 ABI vectors.
1169 2002-07-30 Graeme Peterson <gp@qnx.com>
1171 * elfarmqnx-nabi.c: New file: Support for QNX.
1172 * config.bfd: Add support for arm-*-nto target.
1173 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1174 * configure: Regenerate.
1175 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1176 * Makefile.in: Regenerate.
1177 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1178 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1179 * elfarm-nabi.c: Do not include elf32-arm.h if
1180 ELFARM_NABI_C_INCLUDED is defined.
1181 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1183 2002-07-30 Nick Clifton <nickc@redhat.com>
1185 * po/sv.po: Updated Swedish translation.
1187 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1189 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1191 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1193 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1194 * archive.c (bfd_generic_archive_p): Likewise.
1195 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1196 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1197 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1198 (xcoff64_archive_p): Likewise.
1199 (xcoff64_openr_next_archived_file): Likewise.
1200 (xcoff64_archive_p): Clean up tdata properly on error.
1201 * coffgen.c (coff_real_object_p): Likewise.
1202 (coff_object_p): Release filehdr and opthdr.
1203 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1204 * ieee.c (ieee_archive_p): Likewise.
1205 * ihex.c (ihex_object_p): Likewise.
1206 (ihex_mkobject): Always allocate tdata.
1207 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1208 * srec.c (srec_mkobject): Always allocate tdata.
1209 (srec_object_p): Clean up tdata properly on error.
1210 (symbolsrec_object_p): Likewise.
1211 * versados.c (versados_object_p): Likewise.
1212 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1213 and bfd_realloc instead of realloc.
1214 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1215 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1216 place of bfd_malloc, simplifying error freeing. Free hash table too.
1217 (vms_object_p): Clean up tdata on error.
1218 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1219 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1221 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1223 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1225 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1227 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1228 flags into resulting BFD.
1230 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1232 From John Reiser <jreiser@BitWagon.com>
1233 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1234 tls_ldm_got.refcount.
1236 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1238 * elf64-mips.c: Update TODO comment.
1239 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1240 mips_elf64_gprel16_reloca): Remove prototypes.
1241 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1242 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1243 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1244 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1246 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1247 R_MIPS_GOT16. Remove wrong comments.
1248 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1249 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1251 (mips_elf64_hi16_reloc): Fix formatting.
1252 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1253 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1254 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1255 (mips_elf64_gprel16_reloc): Make static. Add check for
1257 (mips_elf64_gprel16_reloca): Remove.
1258 (mips_elf64_literal_reloc): New function.
1259 (mips_elf64_gprel32_reloc): Fix formatting.
1260 (mips_elf64_shift6_reloc): Fix comment. Make static.
1261 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1263 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1265 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1266 specific relocations.
1267 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1268 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1269 (ELF_MAXPAGESIZE): Add comment.
1271 2002-07-25 Nick Clifton <nickc@redhat.com>
1273 * po/sv.po: Updated Swedish translation.
1274 * po/es.po: Updated Spanish translation.
1275 * po/fr.po: Updated French translation.
1277 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1279 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1280 as elf_link_record_local_dynamic_symbol.
1281 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1282 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1283 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1284 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1285 attempt is made to record a symbol in a discarded section, and
1286 return `2' in that case.
1288 2002-07-24 Nick Clifton <nickc@redhat.com>
1290 * po/sv.po: Updated Swedish translation.
1291 * po/es.po: Updated Spanish translation.
1293 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1295 * po/SRC-POTFILES.in: Regenerate.
1297 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1298 immediately. Remove code handling relocatable linking.
1299 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1300 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1301 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1302 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1303 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1304 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1305 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1306 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1307 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1308 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1309 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1310 * elf32-avr.c (elf_backend_rela_normal): Define.
1311 * elf32-cris.c: Likewise.
1312 * elf32-fr30.c: Likewise.
1313 * elf32-frv.c: Likewise.
1314 * elf32-h8300.c: Likewise.
1315 * elf32-hppa.c: Likewise.
1316 * elf32-ip2k.c: Likewise.
1317 * elf32-sparc.c: Likewise.
1318 * elf32-v850.c: Likewise.
1319 * elf32-vax.c: Likewise.
1320 * elf64-hppa.c: Likewise.
1321 * elf64-sparc.c: Likewise.
1322 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1323 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1324 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1325 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1326 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1327 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1328 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1329 * elf-m10200.c (USE_RELA): Don't define.
1330 * elf-m10300.c: Likewise.
1331 * elfarm-oabi.c: Likewise.
1332 * elf32-i370.c: Likewise.
1333 * elf32-ip2k.c: Likewise.
1334 * elf32-m68k.c: Likewise.
1335 * elf32-mcore.c: Likewise.
1336 * elf32-ppc.c: Likewise.
1337 * elf32-s390.c: Likewise.
1338 * elf32-vax.c: Likewise.
1339 * elf64-ppc.c: Likewise.
1340 * elf64-s390.c: Likewise.
1341 * elf64-x86-64.c: Likewise.
1342 * elfxx-ia64.c: Likewise.
1343 * elf32-avr.c (USE_REL): Don't undef.
1344 * elf32-ip2k.c: Likewise.
1346 2002-07-23 Nick Clifton <nickc@redhat.com>
1348 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1349 'want_p_paddr_set_to_zero'.
1350 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1352 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1353 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1355 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1357 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1358 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1359 show the Copyright string.
1360 Minor formatting tidy ups.
1362 2002-07-23 Nick Clifton <nickc@redhat.com>
1364 * po/fr.po: Updated French translation.
1365 * po/sv.po: Updated Swedish translation.
1367 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1369 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1370 when outputting relocs.
1372 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1374 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1375 DT_PLTGOT into the dynamic section if there is a PLT.
1377 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1379 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1381 (_bfd_mips_elf_write_section): Likewise.
1382 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1383 (_bfd_mips_elf_write_section): Likewise.
1384 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1385 (elf32_mips_write_section): Likewise.
1386 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1387 (_bfd_mips_elf_write_section): Likewise.
1389 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1391 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1392 PT_IA_64_UNWIND segments for a given section.
1394 2002-07-17 H.J. Lu <hjl@gnu.org>
1396 * Makefile.am: Fix a typo.
1397 * Makefile.in: Regenerate.
1399 2002-07-15 Denis Chertykov <denisc@overta.ru>
1400 Frank Ch. Eigler <fche@redhat.com>
1401 Ben Elliston <bje@redhat.com>
1402 Alan Lehotsky <alehotsky@cygnus.com>
1403 John Healy <jhealy@redhat.com>
1404 Graham Stott <grahams@redhat.com>
1405 Jeff Johnston <jjohnstn@redhat.com>
1407 * Makefile.am: Add support for ip2k.
1408 * Makefile.in: Regenerate.
1409 * doc/Makefile.in: Regenerate.
1410 * archures.c: Add support for ip2k.
1411 * config.bfd: Add support for ip2k.
1412 * configure.in: Add support for ip2k.
1413 * configure: Regenerate.
1414 * reloc.c: Add support for ip2k.
1415 * targets.c: Add support for ip2k.
1416 * bfd-in2.h: Regenerate.
1417 * libbfd.h: Regenerate.
1418 * cpu-ip2k.c: New file.
1419 * elf32-ip2k.c: New file.
1421 2002-07-17 Ian Rickards <irickard@arm.com>
1423 * dwarf2.c (concat_filename): If we can't establish the directory
1424 just return the filename.
1426 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1428 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1430 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1432 * elflink.h: Formatting fixes, tidy prototypes.
1433 (elf_link_assign_sym_version): Move common code out of loop.
1435 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1437 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1438 reloc section size is zero. Correct reloc output location.
1440 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1442 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1443 the final type for the e_fsel selector when generating PA2.0W code.
1444 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1447 2002-07-14 H.J. Lu <hjl@gnu.org>
1449 * elflink.h (elf_link_assign_sym_version): Hide the default
1450 definition if there is a hidden versioned definition.
1452 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1454 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1455 dynamic reference test in assertion when initializing GOT with
1456 static contents. Just assert that there are either no dynamic
1457 sections, the symbol is defined in the regular objects or that the
1458 symbol is undef weak. Tweak comment.
1459 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1460 only if the symbol isn't defined in the program and isn't undef
1462 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1463 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1464 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1465 (elf_cris_discard_excess_program_dynamics): Don't consider
1466 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1468 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1470 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1471 unresolved debugging relocs in dynamic applications.
1472 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1473 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1474 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1475 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1476 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1477 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1479 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1481 * elf64-ppc.c (ONES): Define.
1482 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1483 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1484 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1486 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1487 (ppc64_elf_set_private_flags): Delete.
1488 (ppc64_elf_section_from_shdr): Delete.
1489 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1490 (ppc64_elf_fake_sections): Delete.
1491 (bfd_elf64_bfd_set_private_flags): Don't define.
1492 (bfd_elf64_get_symbol_info): Likewise.
1493 (elf_backend_section_from_shdr): Likewise.
1494 (elf_backend_fake_sections): Likewise.
1496 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1498 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1499 when not already set.
1500 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1501 (elf_backend_fake_sections): Define.
1503 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1505 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1507 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1509 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1511 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1512 NULL sym_hashes to just before use.
1513 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1514 symbol with non-default visibility.
1515 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1516 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1518 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1519 symbol with non-default visibility.
1520 (cris_elf_check_relocs): At tests for local symbol before
1521 increasing h->plt.refcount, also check for non-default
1522 visibility. Ditto when checking for local symbol to eliminate
1523 pc-relative runtime relocs.
1525 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1527 * elf.c: Formatting.
1528 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1529 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1530 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1533 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1534 Alan Modra <amodra@bigpond.net.au>
1536 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1537 account the impact of relocation count overflow when computing
1539 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1540 or not to apply the PE COFF reloc overflow handling. Fix a
1541 fencepost error in deciding whether or not to use that technique.
1543 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1545 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1546 change type of locsyms.
1547 (bfd_elf_get_elf_syms): Declare.
1548 * elf.c (bfd_elf_get_elf_syms): New function.
1549 (group_signature): Use bfd_elf_get_elf_syms.
1550 (bfd_section_from_r_symndx): Likewise.
1551 * elfcode.h (elf_slurp_symbol_table): Likewise.
1552 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1553 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1554 locality of various data structures. Properly free internal relocs.
1555 (elf_bfd_final_link): Properly free internal relocs.
1556 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1557 (elf_link_input_bfd): Likewise.
1558 (elf_gc_mark): Likewise. Properly free internal relocs.
1559 (elf_gc_sweep): Properly free internal relocs.
1560 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1561 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1563 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1564 Properly free possibly cached info.
1565 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1566 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1567 symbol swapping code.
1568 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1569 Properly free possibly cached info.
1570 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1571 (mn10300_elf_relax_delete_bytes): Likewise.
1572 (mn10300_elf_symbol_address_p): Likewise.
1573 (mn10300_elf_get_relocated_section_contents): Likewise.
1574 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1575 (elf32_h8_relax_delete_bytes): Likewise.
1576 (elf32_h8_symbol_address_p): Likewise.
1577 (elf32_h8_get_relocated_section_contents): Likewise.
1578 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1579 (m32r_elf_relax_delete_bytes): Likewise.
1580 (m32r_elf_get_relocated_section_contents): Likewise.
1581 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1582 elf_section_data to determine whether cached.
1583 (sh_elf_relax_section): As above for elf-m10200.c.
1584 (sh_elf_relax_delete_bytes): Likewise.
1585 (sh_elf_get_relocated_section_contents): Likewise.
1586 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1587 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1588 reading of local syms.
1589 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1590 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1591 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1592 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1594 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1595 free internal relocs and section contents. Don't read symbols.
1596 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1597 (elf32_hppa_size_stubs): Don't free local syms.
1598 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1599 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1600 possibly cached info.
1601 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1602 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1603 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1605 (get_local_syms): Delete function.
1606 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1608 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1610 2002-07-05 Jim Wilson <wilson@redhat.com>
1612 * syms.c (decode_section_type): New.
1613 (bfd_decode_symclass): Call decode_section_type.
1615 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1617 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1618 section content start.
1619 Reported by Michael Schumacher <mike@hightec-rt.com>.
1621 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1623 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1624 link order code. Don't actually remove the output section here;
1625 Just set a flag for the linker to do so.
1626 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1627 sections when setting up output section dynsyms.
1629 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1631 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1633 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1636 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1638 * elf64-s390.c (create_got_section): Set .got section alignment to
1640 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1642 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1644 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1646 2002-07-01 Matt Thomas <matt@3am-software.com>
1648 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1651 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1653 * elfxx-mips.c (ABI_64_P): Fix comment.
1654 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1655 new section names for N64 ABI.
1656 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1657 (mips_elf_calculate_relocation): Code formatting.
1658 (mips_elf_create_dynamic_relocation): Likewise.
1659 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1660 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1661 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1663 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1665 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1666 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1669 2002-07-01 Andreas Schwab <schwab@suse.de>
1671 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1672 R_X86_64_64 to R_X86_64_RELATIVE.
1674 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1676 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1677 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1679 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1681 * configure.in (vaxbsd_vec): Add.
1682 * targets.c (vaxbsd_vec): Add.
1683 * Makefile.in: Rebuild.
1684 * configure: Rebuild.
1685 * po/SRC-POTFILES.in: Rebuild.
1687 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1689 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1690 examining to gc_mark_hook, rather than the bfd.
1691 (elf_gc_sections): Adjust.
1692 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1693 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1694 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1695 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1696 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1697 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1698 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1699 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1700 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1701 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1702 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1703 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1704 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1705 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1706 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1707 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1708 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1709 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1710 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1711 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1712 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1713 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1714 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1715 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1716 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1717 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1718 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1719 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1720 redundant local sym tests.
1721 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1722 (link_hash_newfunc): Init is_entry.
1723 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1724 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1725 (create_linkage_sections): Use bfd_make_section_anyway rather than
1727 (ppc64_elf_mark_entry_syms): New function.
1728 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1729 up opd entry to function section map.
1730 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1731 relocs that reference the opd section.
1732 (edit_opd): New function.
1733 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1734 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1735 (get_local_syms): Do so here. Exit if we already have local syms.
1736 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1737 read local syms on non-ELF input.
1738 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1739 than duplicating it's function here. Adjust free of internal
1741 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1742 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1743 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1744 _bfd_elf32_link_read_relocs rather than duplicating it's function
1745 here. Adjust free of internal relocs to suit.
1747 2002-07-01 Andreas Jaeger <aj@suse.de>
1749 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1750 are not allowed in shared libs code, enforce -fPIC.
1752 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1754 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1755 trailing zero-sequences when there's previous left-over data.
1757 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1759 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1760 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1761 and opd_rel_sec in order for starting rela section. Check _raw_size.
1762 (elf_backend_reloc_type_class): Define.
1764 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1766 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1769 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1771 * cpu-powerpc.c: Comment on ordering of arch_info.
1772 * elf32-ppc.c (ppc_elf_object_p): New function.
1773 (elf_backend_object_p): Define.
1774 * elf64-ppc.c (ppc64_elf_object_p): New function.
1775 (elf_backend_object_p): Define.
1777 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1779 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1780 * configure: Regenerate.
1782 2002-06-25 Jason Eckhardt <jle@rice.edu>
1784 * dwarf2.c (decode_line_info): Check unit->addr_size
1785 to read in the proper number of prologue bytes.
1787 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1789 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1790 aix5coff64_vec if 64-bit bfd support has been enabled.
1791 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1794 * targets.c (_bfd_target_vector[]): Only include
1795 aix5coff64_vec if 64-bit bfd support has been enabled.
1797 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1799 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1800 * elf32-hppa.c (hppa_add_stub): Likewise.
1801 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1802 * elflink.h (elf_add_default_symbol): Fix comment typo.
1803 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1804 (elf_link_add_object_symbols): Likewise.
1805 (elf_link_assign_sym_version): Likewise.
1806 * hash.c (bfd_hash_lookup): Likewise.
1807 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1808 * section.c (bfd_get_unique_section_name): Likewise.
1809 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1810 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1811 (assign_section_numbers): Likewise.
1812 (_bfd_elfcore_make_pseudosection): Likewise.
1813 (elfcore_grok_lwpstatus): Likewise.
1814 (elfcore_grok_win32pstatus): Likewise.
1815 (elfcore_write_note): Constify input params. Use PTR instead of
1816 void *. Include terminating NUL in namesz. Correct padding.
1817 Support NULL "name" param. Use memcpy instead of strcpy.
1818 (elfcore_write_prpsinfo): Constify input params.
1819 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1820 (elfcore_write_lwpstatus): Likewise.
1821 (elfcore_write_pstatus): Likewise.
1822 (elfcore_write_prfpreg): Likewise.
1823 (elfcore_write_prxfpreg): Likewise.
1824 * elf-bfd.h (elfcore_write_note): Update declaration.
1825 (elfcore_write_prpsinfo): Likewise.
1826 (elfcore_write_prstatus): Likewise.
1827 (elfcore_write_pstatus): Likewise.
1828 (elfcore_write_prfpreg): Likewise.
1829 (elfcore_write_prxfpreg): Likewise.
1830 (elfcore_write_lwpstatus): Likewise.
1832 2002-06-25 Jason Eckhardt <jle@rice.edu>
1834 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1835 symbols of type stProc and stStaticProc.
1837 2002-06-25 Nick Clifton <nickc@redhat.com>
1839 * ecoff.c: VArious formatting fixes.
1841 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1843 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1845 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1847 * aout-adobe.c: Don't compare against "true" or "false.
1848 * aout-target.h: Likewise.
1849 * aoutx.h: Likewise.
1850 * archive.c: Likewise.
1852 * cache.c: Likewise.
1853 * coff-a29k.c: Likewise.
1854 * coff-alpha.c: Likewise.
1855 * coff-i386.c: Likewise.
1856 * coff-mips.c: Likewise.
1857 * coff-or32.c: Likewise.
1858 * coff64-rs6000.c: Likewise.
1859 * coffcode.h: Likewise.
1860 * coffgen.c: Likewise.
1861 * cpu-ns32k.c: Likewise.
1862 * ecoff.c: Likewise.
1863 * ecofflink.c: Likewise.
1865 * elf32-arm.h: Likewise.
1866 * elf32-cris.c: Likewise.
1867 * elf32-d30v.c: Likewise.
1868 * elf32-i386.c: Likewise.
1869 * elf32-mcore.c: Likewise.
1870 * elf32-ppc.c: Likewise.
1871 * elf32-sh.c: Likewise.
1872 * elf32-sh64.c: Likewise.
1873 * elf32-v850.c: Likewise.
1874 * elf64-alpha.c: Likewise.
1875 * elf64-sh64.c: Likewise.
1876 * elfcode.h: Likewise.
1877 * elfcore.h: Likewise.
1878 * elflink.h: Likewise.
1879 * elfxx-mips.c: Likewise.
1880 * i386os9k.c: Likewise.
1882 * libbfd.c: Likewise.
1883 * linker.c: Likewise.
1885 * nlm32-alpha.c: Likewise.
1886 * nlm32-i386.c: Likewise.
1887 * nlm32-ppc.c: Likewise.
1888 * nlm32-sparc.c: Likewise.
1889 * nlmcode.h: Likewise.
1890 * oasys.c: Likewise.
1891 * pdp11.c: Likewise.
1892 * peicode.h: Likewise.
1893 * reloc.c: Likewise.
1896 * tekhex.c: Likewise.
1898 * xcofflink.c: Likewise.
1899 * elf64-sparc.c: Edit comment to not use "== false".
1901 * aoutf1.h: Don't use "? true : false".
1902 * ecoff.c: Likewise.
1903 * format.c: Likewise.
1905 * linker.c: Likewise.
1907 * oasys.c: Likewise.
1909 2002-06-23 H.J. Lu <hjl@gnu.org>
1911 * elflink.h (elf_link_add_archive_symbols): For the default
1912 version, check references with only one `@' first.
1914 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1916 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1918 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1920 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1921 (elf64_hppa_size_dynamic_sections): Revise to use
1922 elf64_hppa_mark_milli_and_exported_functions.
1923 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1924 symbols out of dynamic symbol table.
1926 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1928 * Makefile.in: Regenerate.
1929 * libbfd.h: Regenerate.
1930 * bfd-in2.h: Regenerate.
1931 * configure: Regenerate.
1932 * po/SRC-POTFILES.in: Regenerate.
1934 * elflink.h: Comment typo fixes.
1936 2002-06-23 H.J. Lu <hjl@gnu.org>
1938 * elf-bfd.h (elf_link_loaded_list): New structure.
1939 (elf_link_hash_table): Add "loaded".
1940 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1941 * elflink.h (elf_link_check_versioned_symbol): New function.
1942 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1944 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1946 * elflink.h (size_dynamic_sections): If the target does not
1947 support an ELF style hash table, return true, indicating that
1948 nothing needed to be done, rather than false, indicating that the
1949 section's size could not be computed.
1951 2002-06-18 Dave Brolley <brolley@redhat.com>
1953 From Catherine Moore, Michael Meissner, Dave Brolley:
1954 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1955 * targets.c: Support bfd_elf32_frv_vec.
1956 * reloc.c: Add FRV relocs.
1957 * configure.in: Add support for bfd-elf32-frv-vec.
1958 * config.bfd (targ_cpu): Add support for frv-*-elf.
1959 * archures.c: Add frv arch and machines.
1960 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1961 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1962 (BFD32_BACKENDS): Add elf32-frv.lo.
1963 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1964 (cpu-frv.lo): New target.
1965 (elf32-frv.lo): New target.
1966 * cpu-frv.c: New file.
1967 * elf32-frv.c: New file.
1969 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1971 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1973 Only read the first section header if e_shoff is non-zero.
1974 Don't consider e_shstrndx if there are no sections.
1976 2002-06-17 Tom Rix <trix@redhat.com>
1978 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1979 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1980 complain_overflow_bitfield.
1982 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1984 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1985 (bfd_fdopenr): Likewise.
1986 (bfd_openstreamr): Likewise.
1987 (bfd_openw): Likewise.
1989 * targets.c: Sort target vecs.
1990 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1991 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1992 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1993 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1994 * configure.in: Sort target vecs. Add m88kmach3_vec.
1995 * configure: Regenerate.
1997 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1999 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2000 bpo_reloc_no to break sort order ties, not address of items.
2002 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2004 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2005 Skip excluded sections in determing __gp value.
2006 (elf_hppa_final_link_relocate): Use the symbol's address in
2007 R_PARISC_FPTR64 relocations that don't need an opd entry.
2008 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2009 (elf64_hppa_finalize_dynreloc): Likewise.
2010 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2011 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2013 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2015 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2016 alignment for .bss, .data and .text sections so that sse and sse2
2018 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2020 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2022 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2025 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2027 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2030 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2031 for a symbol that has no output section.
2032 (allocate_dynrel_entries): Correct comment.
2033 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2035 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2036 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2037 with no section. Remove unnecessary parentheses.
2039 2002-06-11 Tom Rix <trix@redhat.com>
2041 * coffcode.h (coff_compute_section_file_positions): Add data
2042 section to AIX loader alignment check.
2044 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2045 alignment to 4 bytes.
2046 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2047 power accessor macro.
2048 (do_shared_object_padding): Remove invalid assertion.
2050 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2052 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2053 for removed output sections.
2055 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2057 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2059 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2061 2002-06-08 H.J. Lu <hjl@gnu.org>
2063 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2064 work around a long long bug in gcc 2.96 on mips.
2066 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2068 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2069 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2070 Regenerate dependency lists.
2071 * Makefile.in: Regenerate.
2072 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2073 vax1knetbsd_vec to targ_selvecs.
2074 * configure.in: Add vax1knetbsd_vec.
2075 * configure: Regenerate.
2076 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2077 * vax1knetbsd.c: New file.
2078 * vaxnetbsd.c: Update copyright years.
2079 (TARGET_PAGE_SIZE): Set to 0x1000.
2080 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2082 2002-06-08 Matt Thomas <matt@3am-software.com>
2084 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2086 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2088 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2090 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2092 * Makefile.am: Run "make dep-am".
2093 * Makefile.in: Regenerate.
2095 * armnetbsd.c: Replace CONST with const.
2096 * corefile.c: Likewise.
2097 * elf32-dlx.c: Likewise.
2098 * elf64-mips.c: Likewise.
2100 * ns32knetbsd.c: Likewise.
2102 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2103 table is elf64-sparc.
2105 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2107 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2108 Fix RELA addends to get not shifted in the result. Don't do special
2109 handling of R_MIPS_64 for NewABI.
2111 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2113 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2114 (NAME(aout,slurp_reloc_table)): Likewise.
2115 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2116 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2117 (xcoff_write_archive_contents_big): Likewise.
2118 (xcoff_generate_rtinit): Likewise.
2119 (xcoff_generate_rtinit): Likewise, and check error return.
2120 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2121 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2122 (coff_get_normalized_symtab): Likewise.
2123 (coff_make_empty_symbol): Likewise.
2124 (bfd_coff_set_symbol_class): Likewise.
2125 * cofflink.c (coff_link_add_symbols): Likewise.
2126 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2127 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2128 (bfd_ecoff_write_accumulated_debug): Likewise.
2129 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2130 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2131 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2132 * ieee.c (do_with_relocs): Use bfd_zalloc.
2133 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2134 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2135 (NAME(aout,slurp_reloc_table)): Likewise.
2136 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2137 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2138 * som.c (som_build_and_write_symbol_table): Likewise.
2139 (som_slurp_string_table): Likewise.
2140 (som_slurp_symbol_table): Likewise.
2141 (som_bfd_ar_write_symbol_stuff): Likewise.
2142 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2143 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2144 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2145 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2146 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2148 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2150 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2152 (elf_group_name): Update.
2153 (elf_group_id): Define.
2154 (bfd_elf_set_group_contents): Declare.
2155 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2156 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2157 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2158 that sym for the signature.
2159 (_bfd_elf_compute_section_file_positions): Don't call
2160 set_group_contents for "ld -r" case.
2161 (swap_out_syms): Use bfd_zalloc.
2162 * elflink.h (elf_link_add_archive_symbols): Likewise.
2163 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2164 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2166 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2168 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2169 relocs in opd for non-shared too.
2171 2002-06-06 Jeffrey Law <law@redhat.com>
2173 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2176 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2178 * merge.c: Include libiberty.h.
2179 * elf-strtab.c: Include libiberty.h.
2181 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2183 * peXXigen.c (pe_print_idata): Remove unused variable.
2185 2002-06-06 David Heine <dlheine@tensilica.com>
2187 * elf.c (assign_file_positions_for_segments): Remove unallocated
2188 sections from the section to segment mapping for PT_LOAD segments.
2189 Update comment about empty loadable segments.
2191 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2193 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2194 is within the .stabstr section.
2196 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2198 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2199 are "const PTR", not "const PTR *".
2200 (bfd_elf32_swap_symbol_in): Likewise.
2201 (bfd_elf64_swap_symbol_in): Likewise.
2202 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2203 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2204 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2205 (elf_link_add_object_symbols): Likewise.
2206 (elf_link_record_local_dynamic_symbol): Likewise.
2207 (elf_link_input_bfd): Likewise.
2208 (elf_gc_mark): Likewise.
2209 (elf_reloc_symbol_deleted_p): Likewise.
2210 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2211 (mn10200_elf_relax_delete_bytes): Likewise.
2212 (mn10200_elf_symbol_address_p): Likewise.
2213 (mn10200_elf_get_relocated_section_contents): Likewise.
2214 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2215 (mn10300_elf_relax_section): Likewise.
2216 (mn10300_elf_relax_delete_bytes): Likewise.
2217 (mn10300_elf_symbol_address_p): Likewise.
2218 (mn10300_elf_get_relocated_section_contents): Likewise.
2219 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2220 (elf32_h8_relax_delete_bytes): Likewise.
2221 (elf32_h8_symbol_address_p): Likewise.
2222 (elf32_h8_get_relocated_section_contents): Likewise.
2223 * elf32-hppa.c (get_local_syms): Likewise.
2224 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2225 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2226 * elf32-sh.c (sh_elf_relax_section): Likewise.
2227 (sh_elf_relax_delete_bytes): Likewise.
2228 (sh_elf_get_relocated_section_contents): Likewise.
2229 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2230 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2231 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2232 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2233 * elf64-ppc.c (get_local_syms): Likewise.
2234 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2235 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2237 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2239 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2241 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2243 * elf.c (group_signature): Swap in the whole symbol, and handle
2244 extracting section symbol names.
2245 (setup_group): Add comment.
2246 (set_group_contents): When called from objcopy or ld, arrange for
2247 section contents to be written. Write group member output section
2248 indices to allow objcopy to reorganize sections.
2249 (_bfd_elf_copy_private_section_data): Copy group info.
2251 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2252 (bfd_elf32_swap_symbol_in): Update prototype.
2253 (bfd_elf64_swap_symbol_in): Likewise.
2254 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2255 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2256 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2257 (elf_link_add_object_symbols): Likewise.
2258 (elf_link_record_local_dynamic_symbol): Likewise.
2259 (elf_link_input_bfd): Likewise.
2260 (elf_gc_mark): Likewise.
2261 (elf_reloc_symbol_deleted_p): Likewise.
2262 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2263 (mn10200_elf_relax_delete_bytes): Likewise.
2264 (mn10200_elf_symbol_address_p): Likewise.
2265 (mn10200_elf_get_relocated_section_contents): Likewise.
2266 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2267 (mn10300_elf_relax_section): Likewise.
2268 (mn10300_elf_relax_delete_bytes): Likewise.
2269 (mn10300_elf_symbol_address_p): Likewise.
2270 (mn10300_elf_get_relocated_section_contents): Likewise.
2271 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2272 (elf32_h8_relax_delete_bytes): Likewise.
2273 (elf32_h8_symbol_address_p): Likewise.
2274 (elf32_h8_get_relocated_section_contents): Likewise.
2275 * elf32-hppa.c (get_local_syms): Likewise.
2276 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2277 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2278 * elf32-sh.c (sh_elf_relax_section): Likewise.
2279 (sh_elf_relax_delete_bytes): Likewise.
2280 (sh_elf_get_relocated_section_contents): Likewise.
2281 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2282 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2283 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2284 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2285 * elf64-ppc.c (get_local_syms): Likewise.
2286 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2287 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2288 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2289 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2290 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2291 * elf64-mips.c (mips_elf64_size_info): Likewise.
2292 * elf64-s390.c (s390_elf64_size_info): Likewise.
2293 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2295 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2297 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2298 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2299 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2300 _bfd_mips_elf_ignore_discarded_relocs.
2301 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2303 2002-06-05 H.J. Lu <hjl@gnu.org>
2305 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2306 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2307 the SEC_MERGE section.
2309 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2311 * coff-alpha.c: Update copyright date.
2312 * coff-mips.c: Likewise.
2313 * xcoff-target.h: Likewise.
2315 * bfd-in.h: Remove "taken from the source" comment.
2316 * libbfd-in.h: Likewise.
2317 * libcoff-in.h: Likewise.
2318 * bfd-in2.h: Regenerate.
2319 * libbfd.h: Regenerate.
2320 * libcoff.h: Regenerate.
2322 * elf.c (bfd_elf_discard_group): Return true.
2323 * elf-bfd.h (bfd_elf_discard_group): Declare.
2324 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2325 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2326 * bfd.c (bfd_discard_group): Define.
2327 * targets.c (struct bfd_target): Add _bfd_discard_group.
2328 (BFD_JUMP_TABLE_LINK): Here too.
2329 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2330 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2331 * aout-target.h (MY_bfd_discard_group): Define.
2332 * aout-tic30.c (MY_bfd_discard_group): Define.
2333 * binary.c (binary_bfd_discard_group): Define.
2334 * bout.c (b_out_bfd_discard_group): Define.
2335 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2336 * coffcode.h (coff_bfd_discard_group): Define.
2337 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2338 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2339 * i386msdos.c (msdos_bfd_discard_group): Define.
2340 * i386os9k.c (os9k_bfd_discard_group): Define.
2341 * ieee.c (ieee_bfd_discard_group): Define.
2342 * ihex.c (ihex_bfd_discard_group): Define.
2343 * mmo.c (mmo_bfd_discard_group): Define.
2344 * nlm-target.h (nlm_bfd_discard_group): Define.
2345 * oasys.c (oasys_bfd_discard_group): Define.
2346 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2347 * som.c (som_bfd_discard_group): Define.
2348 * srec.c (srec_bfd_discard_group): Define.
2349 * tekhex.c (tekhex_bfd_discard_group): Define.
2350 * versados.c (versados_bfd_discard_group): Define.
2351 * vms.c (vms_bfd_discard_group): Define.
2352 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2353 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2354 (aix5coff64_vec): Likewise.
2355 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2357 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2359 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2360 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2361 (elf32-sh64-com.lo): New dependency list.
2362 * Makefile.in: Regenerate.
2363 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2364 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2366 * configure: Regenerate.
2367 * elf32-sh64.c (sh64_address_in_cranges)
2368 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2369 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2370 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2371 * elf32-sh64-com.c: ...here. New file.
2373 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2375 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2376 ATTRIBUTE_UNUSED on used params.
2377 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2378 before calling bfd_section_from_elf_index on local syms.
2379 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2381 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2383 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2384 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2385 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2386 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2387 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2388 * Makefile.in: Regenerate.
2389 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2390 (sh64-*-netbsd*): New targets.
2391 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2392 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2393 * configure: Regenerate.
2394 * elf32-sh64-nbsd.c: New file.
2395 * elf64-sh64-nbsd.c: New file.
2396 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2397 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2398 bfd_elf64_sh64lnbsd_vec.
2400 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2402 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2403 (bfd_section_from_shdr): Likewise. Set section name of group
2404 sections from signature.
2405 (group_signature): Split out from setup_group. Ensure symbol table
2407 (bfd_elf_discard_group): New function.
2408 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2409 .gnu.linkonce* sections if they are members of a group.
2410 (set_group_contents): Set GRP_COMDAT flag.
2411 * section.c (bfd_discard_group): New function.
2412 * bfd-in.h (bfd_elf_discard_group): Declare.
2413 * bfd-in2.h: Regenerate.
2414 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2415 (elf_linkonce_p): Define.
2417 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2419 * elf.c (bfd_section_from_shdr): Make "name" const.
2420 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2421 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2422 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2423 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2424 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2425 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2426 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2427 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2428 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2429 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2430 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2432 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2434 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2437 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2439 * elf32-arc.c: Fix formatting.
2440 * elf32-arm.h: Likewise.
2441 * elf32-cris.c: Likewise.
2442 * elf32-dlx.c: Likewise.
2443 * elf32-hppa.c: Likewise.
2444 * elf32-i386.c: Likewise.
2445 * elf32-i386qnx.c: Likewise.
2446 * elf32-or32.c: Likewise.
2447 * elf32-s390.c: Likewise.
2448 * elf32-sh64.c: Likewise.
2449 * elf32-vax.c: Likewise.
2450 * elf32-xstormy16.c: Likewise.
2451 * elf64-alpha.c: Likewise.
2452 * elf64-mmix.c: Likewise.
2453 * elf64-ppc.c: Likewise.
2454 * elf64-s390.c: Likewise.
2455 * elf64-sh64.c: Likewise.
2456 * elf64-x86-64.c: Likewise.
2458 2002-06-02 Richard Henderson <rth@redhat.com>
2460 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2461 null when there are no got entries for a symbol.
2462 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2463 uninitialized variable warning.
2465 2002-06-01 Richard Henderson <rth@redhat.com>
2467 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2468 undefined symbols here.
2469 (elf64_alpha_relax_section): Do it here. Also test for not
2470 defined in the current module.
2471 (elf64_alpha_relocate_section_r): Split out of ...
2472 (elf64_alpha_relocate_section): ... here. Don't dereference
2473 NULL when looking up local got entries.
2475 2002-06-01 Richard Henderson <rth@redhat.com>
2477 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2478 symbols from JSR relaxation.
2479 (elf64_alpha_size_plt_section_1): New.
2480 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2481 (elf64_alpha_size_rela_got_1): ... here.
2482 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2483 (elf64_alpha_size_rela_got_section): ... here.
2484 (elf64_alpha_size_plt_section): New.
2485 (elf64_alpha_relax_section): Call them.
2486 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2487 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2489 2002-06-01 Richard Henderson <rth@redhat.com>
2491 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2492 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2493 in shared libraries. Fix DTPRELHI and TPRELHI value.
2494 (INSN_ADDQ, INSN_RDUNIQ): New.
2495 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2496 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2497 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2498 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2499 Handle GOTDTPREL and GOTTPREL relocations.
2500 (elf64_alpha_relax_gprelhilo): New.
2501 (elf64_alpha_relax_tls_get_addr): New.
2502 (elf64_alpha_relax_find_tls_segment): New.
2503 (elf64_alpha_relax_section): Handle TLS relocations.
2504 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2505 (elf64_alpha_check_relocs): Set it.
2507 2002-06-01 Richard Henderson <rth@redhat.com>
2509 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2511 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2512 check; don't suppress dynamic relocs for non-allocated sections.
2514 * elf64-alpha.c: Remove dead code.
2516 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2518 * bfd-in2.h: Regenerate.
2519 * libbfd.h: Regenerate.
2520 * po/SRC-POTFILES.in: Regenerate.
2522 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2525 2002-05-31 Graeme Peterson <gp@qnx.com>
2527 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2528 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2530 * Makefile.in: Regenerate.
2531 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2532 * configure.in: Add bfd_elf32_i386qnx_vec support.
2533 * configure: Regenerate.
2534 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2535 is_contained_by_filepos, and copy_private_bfd_data_p.
2536 * elf.c (assign_file_positions_for_segments): Call backend
2537 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2538 (IS_CONTAINED_BY_FILEPOS): Define.
2539 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2540 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2541 Fix non-K&R call to _bfd_error_handler.
2542 (_bfd_elf_copy_private_section_data): Use backend
2543 copy_private_bfd_data_p.
2544 * elf32-i386.c: Don't include elfxx-target.h when
2545 ELF32_I386_C_INCLUDED is defined.
2546 * elf32-i386qnx.c: New QNX elf backend file.
2547 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2548 elf_backend_is_contained_by_filepos, and
2549 elf_backend_do_copy_private_bfd_data.
2550 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2552 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2554 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2555 Move other similar defines to start of file.
2557 2002-05-30 Tom Rix <trix@redhat.com>
2559 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2560 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2562 2002-05-30 Richard Henderson <rth@redhat.com>
2564 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2565 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2566 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2567 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2568 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2569 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2570 n_local_got_entries to total_got_size and local_got_size.
2571 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2572 (alpha_got_entry_size): New.
2573 (elf64_alpha_relax_with_lituse): Use it.
2574 (elf64_alpha_relax_without_lituse): Likewise.
2575 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2576 (get_got_entry): New.
2577 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2578 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2579 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2580 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2581 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2582 (elf64_alpha_calc_got_offsets): Likewise.
2583 (alpha_dynamic_entries_for_reloc): New.
2584 (elf64_alpha_calc_dynrel_sizes): Use it.
2585 (elf64_alpha_size_dynamic_sections): Likewise.
2586 (elf64_alpha_relocate_section): Handle TLS relocations.
2587 * reloc.c: Add Alpha TLS relocations.
2588 * bfd-in2.h, libbfd.h: Rebuild.
2590 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2592 * peXXigen.c (pe_print_idata): Remove double printed
2593 import table lines; add Bound-To comment.
2595 2002-05-29 Matt Thomas <matt@3am-software.com>
2597 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2598 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2599 (elf32-vax.lo): New rule.
2600 * Makefile.in: Regenerate.
2601 * configure.in (bfd_elf32_vax_vec)
2602 (vaxnetbsd_vec): New vectors.
2603 * configure: Regenerate.
2604 * config.bfd (vax-*-netbsdelf*)
2606 (vax-*-netbsd*): New targets.
2607 * elf32-vax.c: New file.
2608 * reloc.c: Add VAX relocations.
2609 * bfd-in2.h: Regenerate.
2610 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2612 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2614 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2615 and bfd_elf32_bigarm_vec to targ_selvecs.
2617 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2619 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2620 with auto-imported symbols.
2622 2002-05-29 Adam Nemet <anemet@lnxw.com>
2624 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2625 sections only record bfd.
2626 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2627 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2628 * bfd-in2.h: Regenerate.
2630 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2632 * syms.c (_bfd_stab_section_find_nearest_line): Move
2633 declaration and initialisation of saw_line and saw_func out of
2636 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2638 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2639 (bfd_elf64_get_symbol_info): Define.
2640 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2642 2002-05-29 Andrey Volkov <avolkov@transas.com>
2644 * cpu-h8300.c: Make default h8300 machine first in machine list.
2646 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2648 * config.bfd: Added DLX configuraton.
2649 * Makefile.am: Added DLX configuraton.
2650 * configure.in: Added DLX configuraton.
2651 * archures.c: Add DLX architecure.
2652 * reloc.c: Add DLX relocs.
2653 * targets.c: Added DLX target vector.
2654 * configure: Regenerate.
2655 * Makefile.in: Regenreate.
2656 * bfd-in2.h: Regenreate.
2657 * elf32-dlx.c: New file: Support DLX target.
2658 * cpu-dlx.c: New file: Support DLX target.
2660 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2662 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2664 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2665 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2666 strings to point inside function code sym string.
2667 (func_desc_adjust): Likewise.
2668 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2670 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2672 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2673 (elf64_x86_64_grok_psinfo): Added.
2675 2002-05-24 TAMURA Kent <kent@netbsd.org>
2677 * config.bfd: Add a target for i386-netbsdpe.
2679 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2681 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2682 and is_func_descriptor.
2683 (func_desc_adjust): Hide function code sym in shared libs unless
2684 there is a matching exported function descriptor sym.
2686 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2688 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2689 for symbols from SHF_TLS section.
2690 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2691 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2692 (map_sections_to_segments): Build PT_TLS segment if necessary.
2693 (assign_file_positions_for_segments): Likewise.
2694 (get_program_header_size): Account for PT_TLS segment.
2695 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2696 SEC_THREAD_LOCAL sections to STT_TLS.
2697 * reloc.c: Add 386 and IA-64 TLS relocs.
2698 * section.c (SEC_THREAD_LOCAL): Define.
2699 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2701 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2702 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2704 (struct elf_final_link_info): Add first_tls_sec.
2705 (elf_bfd_final_link): Set first_tls_sec.
2706 Compute elf_hash_table (info)->tls_segment.
2707 (elf_link_output_extsym): Handle STT_TLS symbols.
2708 (elf_link_input_bfd): Likewise.
2709 * syms.c (BSF_THREAD_LOCAL): Define.
2710 * bfd-in2.h: Rebuilt.
2711 * libbfd.h: Rebuilt.
2712 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2713 elf_i386_mkobject, elf_i386_object_p): New functions.
2714 (elf_howto_table): Add TLS relocs.
2715 (elf_i386_reloc_type_lookup): Support TLS relocs.
2716 (elf_i386_info_to_howto_rel): Likewise.
2717 (struct elf_i386_link_hash_entry): Add tls_type.
2718 (struct elf_i386_obj_tdata): New.
2719 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2721 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2722 (link_hash_newfunc): Clear tls_type.
2723 (elf_i386_check_relocs): Support TLS relocs.
2724 (elf_i386_gc_sweep_hook): Likewise.
2725 (allocate_dynrelocs): Likewise.
2726 (elf_i386_size_dynamic_sections): Likewise.
2727 (elf_i386_relocate_section): Likewise.
2728 (elf_i386_finish_dynamic_symbol): Likewise.
2729 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2730 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2731 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2732 want_tprel, want_dtpmod, want_dtprel.
2733 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2734 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2735 R_IA64_LTOFF_TPREL22.
2736 (elf_code_to_howto_index): Add TLS relocs.
2737 (elfNN_ia64_check_relocs): Support TLS relocs.
2738 (allocate_global_data_got): Account for TLS .got data.
2739 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2740 (elfNN_ia64_install_value): Supprt TLS relocs.
2741 (set_got_entry): Support TLS relocs.
2742 (elfNN_ia64_relocate_section): Likewise.
2744 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2746 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2747 BLX reloc round the relocation up rather than down.
2748 * coff-arm.c (coff_arm_relocate_section): Likewise.
2750 2002-05-21 H.J. Lu (hjl@gnu.org)
2752 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2755 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2757 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2758 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2760 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2762 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2764 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2766 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2768 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2771 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2773 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2775 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2776 return with false on error.
2777 (elf_link_input_bfd): Check reloc_emitter return value.
2779 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2781 * config.bfd (armeb-*-netbsdelf*): New target.
2783 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2785 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2786 at the plt call stub.
2788 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2790 * cpu-mips.c (mips_compatible): Don't try to check machine
2793 2002-05-18 Tom Rix <trix@redhat.com>
2795 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2797 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2799 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2800 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2801 we've already warned about an undefined symbol. Report more
2802 detail on reloc errors.
2804 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2806 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2807 * configure.in: Invoke AM_INSTALL_LIBBFD.
2808 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2809 (install_libbfd): .. New target.
2810 (uninstall_libbfd): Likewise.
2811 (install-bfdlibLTLIBRARIES): Likewise.
2812 (uninstall-bfdlibLTLIBRARIES): Likewise.
2814 (bfdincludedir): New.
2815 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2816 * aclocal.m4: Regenerate.
2817 * configure: Regenerate.
2818 * Makefile.in: Regenerate.
2820 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2822 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2825 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2827 * config.bfd: Add targets for sh64-linux (little endian and
2830 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2832 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2833 is located in the same section as the import table. Instead
2834 check, and if necessary load the section containing the thunk.
2836 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2838 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2840 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2843 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2845 * aix5ppc-core.c: Warning fixes.
2846 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2847 * aout-target.h (MY_bfd_link_just_syms): Define.
2848 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2849 * bfd.c (bfd_link_just_syms): Define.
2850 * binary.c (binary_bfd_link_just_syms): Define.
2851 * bout.c (b_out_bfd_link_just_syms): Define.
2852 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2853 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2854 * coffcode.h (coff_bfd_link_just_syms): Define.
2855 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2856 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2857 (_bfd_elf_link_just_syms): Declare.
2858 * elf.c (_bfd_elf_link_just_syms): New function.
2859 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2860 sections haven't already been discarded by the linker.
2861 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2862 sections and SEC_MERGE sections.
2863 (elf_bfd_discard_info): Similarly here.
2864 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2865 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2866 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2867 * ieee.c (ieee_bfd_link_just_syms): Define.
2868 * ihex.c (ihex_bfd_link_just_syms): Define.
2869 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2870 (_bfd_generic_link_just_syms): Declare.
2871 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2872 * linker.c (_bfd_generic_link_just_syms): New function.
2873 * mmo.c (mmo_bfd_link_just_syms): Define.
2874 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2875 * oasys.c (oasys_bfd_link_just_syms): Define.
2876 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2877 * som.c (som_bfd_link_just_syms): Define.
2878 * srec.c (srec_bfd_link_just_syms): Define.
2879 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2880 (BFD_JUMP_TABLE_LINK): And here.
2881 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2882 * versados.c (versados_bfd_link_just_syms): Define.
2883 * vms.c (vms_bfd_link_just_syms): Define.
2884 * libbfd.h: Regenerate.
2885 * bfd-in2.h: Regenerate.
2887 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2889 * elf32-mips.c: Remove superfluous definitions copied from
2891 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2892 SGIish vectors to check the special case.
2893 (mips_elf_hi16_reloc): Fix comment.
2894 (mips_elf_got16_reloc): Likewise.
2895 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2896 (elf_reloc_map): Code cleanup.
2897 (mips_reloc_map): Add comment.
2898 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2899 (mips_elf32_rtype_to_howto): Likewise.
2900 (mips_elf32_discard_info): Likewise.
2901 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2902 lead to IRIX compatibility now.
2904 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2906 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2908 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2910 * config.bfd (shle-*-netbsdelf*): Add target which includes
2913 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2915 * configure.in: Revert 2002-04-07. Instead, auto-configure
2917 * configure: Regenerate.
2918 * config.in: Regenerate.
2919 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2922 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2924 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2926 * configure: Regenerate.
2928 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2930 * Makefile.am (install-data-local): Install headers to
2931 $(exec_prefix)/include.
2932 * Makefile.in: Regenerate.
2934 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2935 Daniel Jacobowitz <drow@mvista.com>
2937 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2940 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2942 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2943 hppa*-*-openbsd*): New targets.
2944 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2945 * configure: Regenerate.
2947 2002-05-10 Tom Rix <trix@redhat.com>
2949 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2950 xcoff64_ppc_relocate_section.
2951 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2952 * libxcoff.h: Common xcoff_reloc_type function declaration.
2954 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2956 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2957 added in 2002-05-09 commit.
2959 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2960 don't look for stubs on all undefined syms.
2962 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2964 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2965 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2968 * elf32-i386.c (elf_howto_table): Comments.
2969 (elf_i386_relocate_section): Handle more relocs for relocatable
2970 linking and against SEC_MERGE sections.
2972 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2974 * elf32-ppc.c (ppc_elf_create_got): New function.
2975 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2976 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2977 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2978 _bfd_elf_create_got_section.
2980 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2982 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2983 * elfxx-target.h (elf_backend_rela_normal): Define.
2984 (elfNN_bed): Init rela_normal.
2985 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2986 for section symbols here if rela_normal. Simplify abs section test.
2987 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2988 return immediately. Remove code handling relocatable linking.
2989 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2990 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2991 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2992 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2993 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2994 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2995 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2996 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2997 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2998 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2999 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3000 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3001 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3002 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3003 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3004 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3005 * elf-m10200.c (elf_backend_rela_normal): Define.
3006 * elf-m10300.c (elf_backend_rela_normal): Define.
3007 * elf32-fr30.c (elf_backend_rela_normal): Define.
3008 * elf32-i370.c (elf_backend_rela_normal): Define.
3009 * elf32-i860.c (elf_backend_rela_normal): Define.
3010 * elf32-m68k.c (elf_backend_rela_normal): Define.
3011 * elf32-mcore.c (elf_backend_rela_normal): Define.
3012 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3013 * elf32-ppc.c (elf_backend_rela_normal): Define.
3014 * elf32-s390.c (elf_backend_rela_normal): Define.
3015 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3016 * elf64-ppc.c (elf_backend_rela_normal): Define.
3017 * elf64-s390.c (elf_backend_rela_normal): Define.
3018 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3019 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3020 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3021 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3023 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3025 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3026 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3028 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3030 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3031 when not relocatable. Fix reloc_emitter call for K&R.
3033 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3035 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3036 reloading local sym addend mistakenly removed in 2002-05-01 change.
3038 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3039 (read_abbrevs): Change "offset" param to bfd_vma.
3040 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3041 Change "abbrev_offset" to bfd_vma.
3042 (read_indirect_string): Use correct conversion chars in error
3043 message format string, cast bfd_vma's to unsigned long.
3044 (read_abbrevs): Likewise.
3045 (read_attribute_value): Likewise.
3046 (decode_line_info): Likewise.
3047 (scan_unit_for_functions): Likewise.
3048 (parse_comp_unit): Likewise.
3050 2002-05-04 Tom Rix <trix@redhat.com>
3052 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3053 (coff_swap_reloc_out): Same.
3054 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3055 (xcoff_swap_reloc_out): Same.
3056 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3057 case some 16 bit relocs. Add reloc value to output.
3058 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3059 R_RBR. Improve names.
3060 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3061 (bfd_xcoff_backend_data): Update with new reloc swap names.
3062 (bfd_pmac_xcoff_backend_data) : Same.
3063 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3064 (xcoff64_swap_reloc_out): Same.
3065 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3066 R_POS. Add reloc value to output.
3067 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3068 bit R_RBR. Improve names, masks.
3069 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3070 (bfd_xcoff_backend_data): Update with new reloc swap names.
3071 (bfd_xcoff_aix5_backend_data) : Same.
3073 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3075 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3076 bfd_count top_index, input_list, all_local_syms.
3077 (elf32_hppa_setup_section_lists): New function, split from
3078 elf32_hppa_size_stubs.
3079 (elf32_hppa_next_input_section): Likewise.
3080 (group_sections): Likewise.
3081 (get_local_syms): Likewise.
3082 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3083 stubs on undefined syms too.
3084 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3085 Only access htab elf fields when we have an elf hash table.
3086 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3087 (elf32_hppa_next_input_section): Declare.
3089 2002-05-04 Bob Byrnes <byrnes@curl.com>
3091 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3094 2002-05-03 H.J. Lu (hjl@gnu.org)
3096 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3097 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3098 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3099 to hide a global symbol.
3100 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3101 forced_local to true.
3103 2002-05-02 Richard Henderson <rth@redhat.com>
3105 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3106 vs SHN_UNDEF to zero.
3108 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3110 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3112 <R_PPC64_SECTOFF_DS>: Likewise.
3113 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3115 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3116 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3119 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3120 (ppc64_elf_ha_reloc): New function.
3121 (ppc64_elf_brtaken_reloc): New function.
3122 (ppc64_elf_sectoff_reloc): New function.
3123 (ppc64_elf_sectoff_ha_reloc): New function.
3124 (ppc64_elf_toc_reloc): New function.
3125 (ppc64_elf_toc_ha_reloc): New function.
3126 (ppc64_elf_toc64_reloc): New function.
3127 (ppc64_elf_unhandled_reloc): New function.
3128 (ppc64_elf_howto_raw): Use the above.
3129 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3130 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3131 <R_PPC64_SECTOFF_DS>: Likewise.
3132 (IS_ABSOLUTE_RELOC): Update.
3133 (struct ppc_link_hash_table): Add have_undefweak.
3134 (ppc64_elf_link_hash_table_create): Init.
3135 (func_desc_adjust): Set have_undefweak.
3136 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3137 add the .sfpr blr when have_undefweak.
3138 (ppc64_elf_setup_section_lists): Check hash table flavour.
3139 (ppc64_elf_next_input_section): Move output_section->owner test to
3141 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3142 and relocatable test. Return TOCstart and don't set elf_gp.
3143 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3144 offset calculation. Add assert on weak sym branch tweaks.
3145 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3146 (ppc64_elf_toc): Declare.
3147 (ppc64_elf_next_input_section): Update.
3149 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3151 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3154 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3156 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3157 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3158 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3159 call branches. Correct undefined weak destination.
3160 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3161 .sfpr, and correct case where either only savef* or restf* is
3164 Long branch stubs, multiple stub sections.
3165 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3166 (ppc64_elf_next_input_section): Declare.
3167 * elf64-ppc.c: Move linker-only prototypes.
3168 (STUB_SUFFIX): Define.
3169 (enum ppc_stub_type): New.
3170 (struct ppc_stub_hash_entry): New.
3171 (struct ppc_branch_hash_entry): New.
3172 (struct ppc_link_hash_entry): Add stub_cache, oh.
3173 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3174 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3175 Rename plt_overflow to stub_error.
3176 (ppc_stub_hash_lookup): Define.
3177 (ppc_branch_hash_lookup): Define.
3178 (stub_hash_newfunc): New function.
3179 (branch_hash_newfunc): New function.
3180 (link_hash_newfunc): Init new fields.
3181 (ppc64_elf_link_hash_table_create): Likewise.
3182 (ppc64_elf_link_hash_table_free): New function.
3183 (ppc_stub_name): New function.
3184 (ppc_get_stub_entry): New function.
3185 (ppc_add_stub): New function.
3186 (create_linkage_sections): Use bfd_make_section_anyway. Create
3187 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3188 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3189 and set up for plt call stubs. Link func and func desc syms.
3190 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3191 (func_desc_adjust): Avoid hash lookup when func desc sym available
3192 via shortcut, and set links when processing.
3193 (ppc64_elf_hide_symbol): Likewise.
3194 (allocate_dynrelocs): Don't allocate stub section here.
3195 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3197 (ppc_type_of_stub): New function.
3198 (build_one_stub): Delete.
3199 (ppc_build_one_stub): New function.
3200 (ppc_size_one_stub): New function.
3201 (ppc64_elf_setup_section_lists): New function.
3202 (ppc64_elf_next_input_section): New function.
3203 (group_sections): New function.
3204 (get_local_syms): New function.
3205 (ppc64_elf_size_stubs): Rewrite.
3206 (ppc64_elf_build_stubs): Rewrite.
3207 (ppc64_elf_relocate_section): Look up stub entry for REL24
3208 relocs. Don't propagate REL14* to dynamic objects. Look for long
3209 branch stubs if REL14* or REL24 relocs won't reach.
3210 (bfd_elf64_bfd_link_hash_table_free): Define.
3212 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3214 * config.bfd: Add support for powerpc-*-windiss.
3216 2002-04-30 Tom Rix <trix@redhat.com>
3218 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3219 symbol names into the hash table.
3221 2002-04-28 Tom Rix <trix@redhat.com>
3223 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3224 calulating relocations.
3225 (xcoff_complain_overflow) : Function table for relocation errors.
3226 (xcoff_ppc_relocate_section): Use relocation and complain function
3228 (xcoff_complain_overflow_unsigned_func): New complain function.
3229 (xcoff_complain_overflow_signed_func): Same.
3230 (xcoff_complain_overflow_bitfield_func): Same.
3231 (xcoff_complain_overflow_dont_func): Same.
3232 (xcoff_reloc_type_crel): New recot function.
3233 (xcoff_reloc_type_br): Same.
3234 (xcoff_reloc_type_ba): Same.
3235 (xcoff_reloc_type_toc): Same.
3236 (xcoff_reloc_type_rel): Same.
3237 (xcoff_reloc_type_neg): Same.
3238 (xcoff_reloc_type_pos): Same.
3239 (xcoff_reloc_type_fail): Same.
3240 (xcoff_reloc_type_noop): Same.
3241 * libxcoff.h : Declare common parts for xcoff64.
3242 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3243 and complain function tables.
3245 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3247 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3248 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3250 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3252 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3253 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3255 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3256 same as the output before calling elf_link_input_bfd.
3258 * coffcode.h (coff_compute_section_file_positions): Set
3259 section_tail after shuffling section list.
3261 2002-04-24 Christian Groessler <chris@groessler.org>
3263 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3264 addresses are 23bit with a special layout, not plain 32bit
3265 values. Prevent relocation of immediate values.
3267 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3269 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3270 MIPS-16 ASE flags are set, print something to indicate that.
3272 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3274 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3275 under which a plt call stub is used.
3276 (final_link_relocate): Similarly.
3277 (allocate_plt_static): Clear h-plabel except when plt entry is
3278 exclusively used for a plabel.
3279 (allocate_dynrelocs): Use the above to simplify plt sizing.
3280 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3281 (elf32_hppa_link_hash_table_create): Init.
3283 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3284 (elf32_hppa_check_relocs): Set has_22bit_branch.
3286 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3287 (final_link_relocate): Likewise.
3289 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3291 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3292 search table if some FDE is DW_EH_PE_aligned encoded either.
3293 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3295 2002-04-22 Richard Smith <richard@ex-parrot.com>
3296 Jakub Jelinek <jakub@redhat.com>
3298 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3299 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3300 encoded personality.
3301 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3302 for CIE/FDE removal.
3304 2002-04-20 Tom Rix <trix@redhat.com>
3306 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3308 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3310 * archures.c (bfd_lookup_arch): Move the list order comment..
3311 (struct bfd_arch_info): ..to where it belongs.
3312 * bfd-in2.h: Regenerate.
3314 * archures.c (bfd_lookup_arch): Add comment on list order.
3315 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3316 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3317 is always at head of list.
3319 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3321 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3322 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3323 definition of these functions for ARM_WINCE builds as they are
3325 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3326 for ARM_WINCE builds.
3328 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3330 * coff-arm.c (bfd_arm_process_before_allocation):
3332 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3334 * cpu-sh.c (scan_mach): Delete.
3335 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3336 (bfd_sh_arch): Likewise.
3338 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3340 * ihex.c (ihex_write_object_contents): Fix check for records
3341 crossing 64K boundaries.
3343 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3345 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3346 type rather than just assuming entries are ELF.
3347 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3348 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3349 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3350 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3351 rather than elf_link_hash_entry.
3353 2002-04-15 Richard Henderson <rth@redhat.com>
3355 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3358 2002-04-15 Michael Snyder <msnyder@redhat.com>
3360 * opncls.c (bfd_close): Write contents if writeable.
3361 Minor formatting tidy-ups.
3363 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3365 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3367 2002-04-12 Michael Snyder <msnyder@redhat.com>
3369 * bfd-in.h (bfd_get_section_lma): New access macro.
3370 Minor white-space fix-up.
3372 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3374 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3377 2002-04-09 DJ Delorie <dj@redhat.com>
3379 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3381 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3383 * coffcode.h (coff_read_word): New.
3384 (coff_compute_checksum): New.
3385 (coff_apply_checksum): New.
3386 (coff_write_object_contents): Call coff_apply_checksum () to
3387 apply checksum to PE image.
3389 2002-04-08 Randolph Chung <tausq@debian.org>
3391 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3392 (elf32_hppa_final_link): Split out sorting logic to..
3393 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3394 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3396 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3398 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3400 * configure: Re-generate.
3402 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3404 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3405 is greater or equal to 4.3.3.
3406 * configure: Regenerate.
3409 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3411 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3412 R_CRIS_32_PCREL>: Fix typo in name.
3413 (cris_elf_check_relocs): Always create .rela.got here when
3414 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3415 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3416 assume it's created.
3418 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3420 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3421 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3423 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3424 * bfd.c (bfd_link_hash_table_free): Define.
3425 * binary.c (binary_bfd_link_hash_table_free): Define.
3426 * bout.c (b_out_bfd_link_hash_table_free): Define.
3427 * coff-rs6000.c (rs6000coff_vec): Include
3428 _bfd_generic_link_hash_table_free.
3429 (pmac_xcoff_vec): Likewise.
3430 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3431 (aix5coff64_vec): Likewise.
3432 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3433 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3434 (bfd_elf32_bfd_link_hash_table_free): Define.
3435 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3436 (bfd_elf32_bfd_link_hash_table_free): Define.
3437 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3439 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3440 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3441 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3442 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3443 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3444 (_bfd_generic_link_hash_table_free): Add prototype.
3445 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3446 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3447 * linker.c (_bfd_generic_link_hash_table_free): New function.
3448 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3449 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3450 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3451 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3452 * som.c (som_bfd_link_hash_table_free): Define.
3453 * srec.c (srec_bfd_link_hash_table_free): Define.
3454 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3455 * versados.c (versados_bfd_link_hash_table_free): Define.
3456 * vms.c (vms_bfd_link_hash_table_free): New function.
3457 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3459 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3460 instead of bfd_alloc.
3461 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3462 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3463 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3464 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3465 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3466 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3467 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3468 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3469 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3470 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3471 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3472 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3473 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3474 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3475 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3476 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3477 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3478 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3479 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3480 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3481 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3482 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3483 * m68klinux.c (linux_link_hash_table_create): Likewise.
3484 * sparclinux.c (linux_link_hash_table_create): Likewise.
3485 * sunos.c (sunos_link_hash_table_create): Likewise.
3486 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3488 * targets.c: Add _bfd_link_hash_table_free to xvec.
3490 * bfd-in2.h: Regenerate.
3491 * libbfd.h: Regenerate.
3492 * libcoff.h: Regenerate.
3494 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3496 * dep-in.sed: Cope with absolute paths.
3497 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3499 * Makefile.in: Regenerate.
3500 * coff-arm.c: Fix copyright date.
3501 * cpu-h8300.c: Likewise.
3502 * cpu-i370.c: Likewise.
3503 * cpu-s390.c: Likewise.
3504 * cpu-mips.c: Likewise.
3505 * po/SRC-POTFILES.in: Regenerate.
3507 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3509 * Makefile.am: Add elfxx-mips.c to the known backends.
3510 (elf32-mips.lo): remove dependency to coff/external.h.
3511 * Makefile.in: Regenerate.
3512 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3513 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3515 * configure: Regenerate.
3516 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3517 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3518 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3519 MIPS specific backend functions.
3520 * elf32-mips.c: Moved most code to elfxx-mips.c.
3521 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3523 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3524 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3525 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3526 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3527 interface to allow selection of the right REL or RELA howto table.
3528 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3529 static. Let it refuse n32 objects.
3530 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3531 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3532 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3533 (elf32_mips_ignore_discarded_relocs): Rename from
3534 _bfd_elf32_mips_ignore_discarded_relocs.
3535 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3536 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3537 (elf_mips_howto_table_rela): Remove.
3538 * elf64-mips.c: Moved most code to elfxx-mips.c.
3539 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3540 (mips_elf64_rtype_to_howto): New function.
3541 (mips_elf64_object_p): Likewise.
3542 (elf64_mips_irix_compat): Likewise.
3543 * elfxx-mips.c: New file containing common code merged together from
3544 elf32-mips.c and elf64-mips.c.
3545 * elfxx-mips.h: New file containing MIPS specific prototypes from
3547 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3548 elf_backend_mips_rtype_to_howto.
3550 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3552 * srec.c (MAXCHUNK, Chunk): Revise comments.
3553 (srec_write_record): Correct buffer size.
3554 (srec_write_header): Do without intermediate buffer.
3555 (srec_write_section): Validate Chunk.
3556 (srec_write_terminator): Pass NULL instead of dummy buffer.
3557 (srec_write_symbols): Pass file and symbol names directly to
3558 bfd_bwrite so sprintf won't overflow buffer.
3560 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3562 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3563 PC relative relocs against hidden symbols.
3564 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3566 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3568 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3569 LMAs, loop over segments until p_vaddr and p_memsz specify an
3570 extent enclosing the section.
3572 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3574 * ihex.c (ihex_write_object_contents): Do not allow records to
3575 cross a 64K boundary - wrap if necessary.
3577 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3579 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3580 which caused the returned LWP ID to always be 0.
3582 2002-04-01 Richard Henderson <rth@redhat.com>
3584 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3585 (elf32_sparc_relocate_section): Use it to figure out when to
3586 initialize .got entries.
3587 * elf64-sparc.c: Similarly.
3589 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3591 * linker.c (link_action): Ignore duplicate warning syms.
3592 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3593 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3594 (elf_adjust_dynamic_symbol): Likewise.
3595 (elf_export_symbol): Likewise.
3596 (elf_link_find_version_dependencies): Likewise.
3597 (elf_link_assign_sym_version): Likewise.
3598 (elf_link_sec_merge_syms): Likewise.
3599 (elf_link_output_extsym): Likewise.
3600 (elf_gc_sweep_symbol): Likewise.
3601 (elf_gc_propagate_vtable_entries_used): Likewise.
3602 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3603 (elf_gc_allocate_got_offsets): Likewise.
3604 (elf_collect_hash_codes): Likewise.
3605 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3606 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3607 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3608 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3609 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3610 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3611 (elf_cris_discard_excess_dso_dynamics): Likewise.
3612 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3613 (mark_PIC_calls): Likewise.
3614 (allocate_plt_static): Likewise.
3615 (allocate_dynrelocs): Likewise.
3616 (readonly_dynrelocs): Likewise.
3617 * elf32-i386.c (allocate_dynrelocs): Likewise.
3618 (readonly_dynrelocs): Likewise.
3619 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3620 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3621 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3622 (mips_elf_sort_hash_table_f): Likewise.
3623 (mips_elf_check_mips16_stubs): Likewise.
3624 * elf32-s390.c (allocate_dynrelocs): Likewise.
3625 (readonly_dynrelocs): Likewise.
3626 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3627 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3628 (xstormy16_relax_plt_realloc): Likewise.
3629 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3630 (elf64_alpha_output_extsym): Likewise.
3631 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3632 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3633 (mips_elf64_check_mips16_stubs): Likewise.
3634 (mips_elf64_output_extsym): Likewise.
3635 * elf64-ppc.c (func_desc_adjust): Likewise.
3636 (allocate_dynrelocs): Likewise.
3637 (readonly_dynrelocs): Likewise.
3638 * elf64-s390.c (allocate_dynrelocs): Likewise.
3639 (readonly_dynrelocs): Likewise.
3640 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3641 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3642 (readonly_dynrelocs): Likewise.
3643 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3644 * aoutx.h (aout_link_write_other_symbol): Likewise.
3645 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3646 (_bfd_coff_write_global_sym): Likewise.
3647 * i386linux.c (linux_tally_symbols): Likewise.
3648 * m68klinux.c (linux_tally_symbols): Likewise.
3649 * sparclinux.c (linux_tally_symbols): Likewise.
3650 * pdp11.c (aout_link_write_other_symbol): Likewise.
3651 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3652 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3653 (xcoff_write_global_symbol): Likewise.
3655 * cofflink.c (_bfd_coff_final_link): Formatting.
3656 * cpu-mips.c (mips_compatible): Make static, prototype.
3657 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3658 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3659 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3660 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3661 (mips_elf64_final_link): Likewise.
3662 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3665 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3667 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3668 (SWAP_OUT_RELOC_OFFSET): Define.
3670 2002-03-27 Gregory Steuck <greg@nest.cx>
3672 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3673 terminating NULL if empty symbol table.
3674 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3676 2002-03-26 H.J. Lu (hjl@gnu.org)
3678 * elflink.h (elf_link_input_bfd): Revert the last change since
3679 the gcc exception handling isn't fixed yet.
3681 2002-03-26 H.J. Lu (hjl@gnu.org)
3683 * elflink.h (elf_link_input_bfd): Complain about relocations
3684 against local symbols in discarded sections.
3686 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3688 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3690 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3692 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3693 section file offset for !SEC_LOAD sections.
3695 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3697 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3698 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3700 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3702 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3704 * archive.c: Update copyright date.
3705 * bfd-in2.h: Regenerate.
3706 * libbfd.h: Regenerate.
3707 * Makefile.am: Run "make dep-am"
3708 * Makefile.in: Regenerate.
3709 * po/SRC-POTFILES.in: Regenerate.
3711 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3713 * dwarf2.c (struct funcinfo): Move up.
3714 (lookup_address_in_function_table): New argument function_ptr.
3716 (lookup_address_in_line_table): New argument function. If function
3717 is non-NULL, use it to handle ``addr'' before the first line note of
3719 (comp_unit_find_nearest_line): Update and swap calls to
3720 lookup_address_in_function_table and lookup_address_in_line_table.
3721 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3722 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3724 2002-03-20 Tom Rix <trix@redhat.com>
3726 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3727 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3728 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3730 2002-03-19 Tom Rix <trix@redhat.com>
3732 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3733 dynamic objects in archives.
3735 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3737 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3738 STT_NOTYPE symbols to STT_OBJECT.
3740 2002-03-18 Jan Hubicka <jh@suse.cz>
3742 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3744 2002-03-18 Tom Rix <trix@redhat.com>
3746 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3747 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3748 * coff-rs6000 (do_pad) : New function for archive padding.
3749 (do_copy) : New function for object file copying in archives.
3750 (do_shared_object_padding) : New function for padding shared
3751 objects to their text section alignment in archives.
3752 (bfd_xcoff_ar_achive_set_magic) : Stub.
3753 (xcoff_write_armap_big) : Use do_copy and do_pad.
3754 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3756 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3757 bfd_xcoff_magic_number.
3758 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3760 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3761 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3762 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3763 * rs6000-core.c : Update copyright date.
3764 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3766 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3767 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3768 (coff_set_flags) : Use bfd_xcoff_magic_number.
3769 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3770 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3771 * Makefile.am : Same.
3772 * config.bfd : Same.
3774 * configure : Regnerate.
3775 * Makefile.in : Same.
3778 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3780 * po/fr.po: Updated version.
3782 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3784 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3785 * libbfd.h: Regenerate.
3786 * archive.c (coff_write_armap): Pass on failures from
3787 bfd_write_bigendian_4byte_int.
3789 2002-03-14 H.J. Lu <hjl@gnu.org>
3791 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3792 error to bfd_error_nonrepresentable_section for reinit_array
3795 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3797 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3798 OR it in rather than replacing previously selected flags.
3800 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3801 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3803 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3805 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3807 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3808 ensure reloc size matches before calling elf_link_input_bfd.
3809 Add an assert to check reloc size when counting output relocs.
3811 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3813 * mmo.c (mmo_get_loc): Return NULL rather than false.
3815 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3817 * po/fr.po: Updated version.
3819 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3821 * archures.c (bfd_default_compatible): Test bits_per_word.
3822 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3823 bfd_default_compatible.
3824 * cpu-i370.c (i370_compatible): Likewise.
3825 * cpu-sparc.c (sparc_compatible): Likewise.
3826 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3828 * elflink.h: Formatting fixes.
3829 (elf_link_output_extsym): Merge undefined and undef weak cases.
3831 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3832 when word size of input matches output word size.
3834 2002-03-12 Andreas Jaeger <aj@suse.de>
3836 * cpu-i386.c (i386_compatible): New. Use it instead of
3837 bfd_default_compatible.
3839 2002-03-07 H.J. Lu (hjl@gnu.org)
3841 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3842 as the type for bfd_reloc_val.
3844 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3846 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3847 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3848 (elf_hppa_final_link_relocate): Correct relocations for indirect
3849 references to local data through the DLT. Fix .opd creation for
3850 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3851 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3852 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3853 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3854 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3855 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3856 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3858 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3860 * merge.c (_bfd_merge_sections): Don't segfault if there
3861 is nothing to merge due to GC.
3863 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3865 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3866 symbols that have been forced local.
3868 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3869 to output forced local syms for non-shared link.
3870 (elf_link_output_extsym): Tweak condition for calling backend
3871 adjust_dynamic_symbol so that previous behaviour is kept.
3872 Whitespace changes throughout file.
3874 2002-03-04 H.J. Lu <hjl@gnu.org>
3876 * elf.c (bfd_section_from_shdr): Handle special sections,
3877 .init_array, .fini_array and .preinit_array.
3878 (elf_fake_sections): Likewise.
3880 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3881 DT entry only if the section is in output for .init_array,
3882 .fini_array and .preinit_array. Complain about .preinit_array
3884 (elf_bfd_final_link): Warn zero size for .init_array,
3885 .fini_array and .preinit_array sections.
3887 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3888 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3889 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3892 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3894 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3895 * configure: Regenerate.
3897 2002-03-02 Tom Rix <trix@redhat.com>
3899 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3901 * coff-rs6000.c (xcoff_howto_table): Same.
3903 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3905 * elflink.h (size_dynamic_sections): If section named
3906 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3907 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3908 ".init_array" and ".fini_array".
3909 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3910 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3913 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3915 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3918 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3920 * elf64-hppa.h: Update copyright date.
3922 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3923 (ppc64_elf_relocate_section): Don't generate power4 style branch
3924 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3926 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3928 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3930 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3932 2002-02-21 Andreas Jaeger <aj@suse.de>
3934 * elf64-x86-64.c: Major rework that introduces all recent changes
3935 to the x86-64 backend. Get a closer match to elf32-i386.
3936 (struct elf64_x86_64_dyn_relocs): Rename from
3937 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3939 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3941 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3942 remove casts, initialize new hash members.
3943 (create_got_section): New.
3944 (elf64_x86_64_create_dynamic_sections): New.
3945 (elf64_x86_64_copy_indirect_symbol): New.
3946 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3947 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3948 Reference count possible .plt and .got entries. Don't test input
3949 section SEC_READONLY here to try to avoid copy relocs, and keep
3950 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3951 DF_TEXTREL here. Delay setting of variables until needed. Cache
3952 pointer to "sreloc" section in elf_section_data. Tweak condition
3953 under which .got created. Report files with bad relocation
3955 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3956 Reference count possible .plt entries. Don't deallocate .got and
3958 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3959 do copy reloc processing for weakdefs. Remove redundant casts and
3960 aborts. Delay setting of vars until needed. Move creation of
3961 dynamic symbols and allocation of .plt and .rela.plt to
3962 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3963 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3964 (allocate_dynrelocs): New.
3965 (readonly_dynrelocs): New.
3966 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3967 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3968 Zero out the dynamic allocated content space.
3969 (elf64_x86_64_discard_copies): Removed.
3970 (elf64_x86_64_relocate_section): Make use of dynamic section
3971 short-cuts. Localise vars, and delay setting. Better error
3972 reporting, replace BFD_ASSERT with abort. Check
3973 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3974 regular object file and tread the weak definition as the normal
3975 one. Don't discard relocs for undefweak or undefined symbols and
3976 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3978 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3979 symbols that have been forced local. Use same test to decide if
3980 we can use a relative reloc for got as relocate_section. Expand
3981 SHN_UNDEF comment. Move expressions out of function calls.
3982 Replace BFD_ASSERT with abort.
3983 (bfd_elf64_bfd_final_link): Removed.
3984 (elf_backend_copy_indirect_symbol): Define.
3986 2002-02-20 Tom Rix <trix@redhat.com>
3988 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3989 (_bfd_xcoff_reloc_type_lookup): Use it.
3990 * coff64-rs6000.c (xcoff64_howto_table): Same.
3991 (xcoff64_reloc_type_lookup): Same.
3993 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3995 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3998 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4000 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4001 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4002 * bfd-in2.h: Regenerate.
4003 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4004 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4006 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4007 (elf_s390_reloc_type_lookup): Likewise.
4008 (elf_s390_check_relocs): Likewise.
4009 (elf_s390_gc_sweep_hook): Likewise.
4010 (elf_s390_relocate_section): Likewise.
4011 (elf_s390_object_p): Use renamed architecture define.
4012 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4014 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4016 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4018 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4020 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4021 absptr -> pcrel optimization for shared libs.
4022 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4023 library cannot be converted to pcrel.
4024 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4026 * elf32-i386.c (elf_i386_relocate_section): If
4027 _bfd_elf_section_offset returned -2, skip, but make sure the
4028 relocation is installed.
4029 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4030 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4031 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4032 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4033 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4034 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4035 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4036 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4037 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4038 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4039 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4040 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4041 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4042 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4043 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4044 _bfd_elf_section_offset returning -2 the same way as -1.
4045 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4046 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4048 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4050 2002-02-18 Tom Rix <trix@redhat.com>
4052 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4053 (bfd_xcoff_size_dynamic_sections): Same.
4054 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4055 (bfd_xcoff_size_dynamic_sections): Same.
4056 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4057 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4058 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4059 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4060 * bfd-in2.h: Regenerate.
4062 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4064 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4065 (struct ppc_link_hash_table): Add sfpr.
4066 (ppc64_elf_link_hash_table_create): Init it.
4067 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4069 (create_linkage_sections): ..here. Make .sfpr too.
4070 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4072 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4073 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4074 ._restf* functions, and create as needed.
4075 (func_desc_adjust): Only force_local for shared libs.
4077 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4079 * configure.in: Bump version number post 2.12 branching.
4080 * configure: Regenerate.
4082 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4084 * mmo.c: Correct and improve comments.
4085 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4086 zero-pad. Use input to fill up non-empty bfd buffer.
4087 (mmo_flush_chunk): New function.
4088 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4089 changed. Don't emit location specifier if VMA is same as
4090 *LAST_VMAP after omitting leading zero contents. Call
4091 mmo_flush_chunk before emitting location specifier.
4092 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4093 with mmo_write_loc_chunk calls.
4094 (mmo_internal_write_section): Call mmo_flush_chunk after
4096 (mmo_write_symbols_and_terminator): Move :Main to first position
4097 in symbol array. Add faked one if it does not exist if there are
4098 other symbols. Don't add it if there are no symbols at all. Move
4099 out test for value of :Main from symbol loop. Rename table
4100 fakemain to maintable and variable mainsym to fakemain.
4102 2002-02-15 Richard Henderson <rth@redhat.com>
4104 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4105 section with no got matches any got. Simplify error generaion.
4107 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4109 Support arbitrary length fill patterns.
4110 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4111 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4112 Call default_data_link_order.
4113 (default_fill_link_order): Delete.
4114 (default_data_link_order): New function.
4115 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4116 of bfd_fill_link_order with bfd_data_link_order.
4117 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4118 * elf64-mips.c (mips_elf64_final_link): Likewise.
4120 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4121 Correct value returned in "end" for "0x<non-hex>".
4123 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4125 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4126 (scan): Test against 'mach' field in info structure.
4128 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4130 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4132 2002-02-14 Matt Fredette <fredette@netbsd.org>
4134 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4137 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4139 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4140 non-zero physical addresses when adjusting the LMAs of new
4143 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4145 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4146 from _bfd_elf_hppa_gen_reloc_type.
4147 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4148 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4149 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4150 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4152 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4154 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4155 loading its contents if there's nothing to do in it.
4157 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4159 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4162 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4163 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4164 (ppc64_elf_finish_dynamic_sections): Set values for them.
4166 2002-02-11 Michael Snyder <msnyder@redhat.com>
4168 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4169 * elf.c (elfcore_grok_pstatus): Add prototype.
4170 (elfcore_grok_lwpstatus): Add prototype.
4171 (elfcore_write_lwpstatus): New function.
4172 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4174 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4176 * elf32-sh.c: Added missing prototypes.
4177 * elf32-sh64.c: Likewise.
4178 (sh_elf_align_loads): Mark unused args as such.
4179 * elf64-sh64.c: Added missing prototypes.
4180 (struct elf_sh64_link_hash_entry): Fix typo.
4181 (sh_elf64_relocate_section): Fix info argument passed to
4182 _bfd_elf_section_offset.
4184 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4186 * Makefile.am: "make dep-am".
4187 * Makefile.in: Regenerate.
4188 * aclocal.m4: Regenerate.
4189 * config.in: Regenerate.
4190 * configure: Regenerate.
4192 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4194 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4196 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4198 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4199 cast warnings for the common case.
4201 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4203 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4205 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4208 2002-02-09 Richard Henderson <rth@redhat.com>
4210 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4211 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4212 (elf64_alpha_relocate_section): Likewise.
4213 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4214 * bfd-in2.h, libbfd.h: Rebuild.
4216 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4218 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4219 that base-plus-offset reloc accounting is consistent.
4220 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4221 up to date for undefined symbols.
4223 2002-02-08 Eric Christopher <echristo@redhat.com>
4225 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4227 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4228 sections for the O32 ABI.
4230 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4232 * elf32-arm.h: Fix formatting of _("...").
4233 * elf32-d10v.c: Likewise.
4234 * elf32-m68k.c: Likewise.
4235 * elf32-mips.c: Likewise.
4237 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4239 * coff-or32.c: Fix compile time warning messages.
4241 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4243 Contribute sh64-elf.
4244 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4245 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4246 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4247 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4248 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4249 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4250 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4251 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4252 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4253 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4255 * libbfd.h, bfd-in2.h: Rebuilt.
4256 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4257 (sh_reloc_map): Map them.
4258 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4259 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4260 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4261 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4262 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4263 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4264 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4265 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4266 datalabel_got_offset.
4267 (sh_elf_link_hash_newfunc): Initialize it.
4268 (sh_elf_relocate_section): Augment the scope of
4269 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4270 GOT and GOTOFF handling to new SHmedia relocation types. Support
4272 (sh_elf_check_relocs): Likewise.
4273 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4274 PLT entries using movi_shori_putval. Support GOT_BIAS.
4275 (sh_elf_finish_dynamic_sections): Likewise.
4276 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4277 relocation, it's now done by the caller.
4279 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4280 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4281 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4282 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4283 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4284 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4285 sh64_elf64_hash_table): New.
4286 (sh_elf64_howto_table): Introduce new relocs.
4287 (sh_elf64_info_to_howto): Accept new PIC relocs.
4288 (sh_elf64_relocate_section): Augment the scope of
4289 seen_stt_datalabel. Support new PIC relocs.
4290 (sh_elf64_check_relocs): Support new PIC relocs.
4291 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4292 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4293 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4294 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4295 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4296 movi_shori_putval, movi_3shori_putval,
4297 sh64_elf64_create_dynamic_sections,
4298 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4299 sh64_elf64_size_dynamic_sections,
4300 sh64_elf64_finish_dynamic_symbol,
4301 sh64_elf64_finish_dynamic_sections): New.
4302 (elf_backend_create_dynamic-sections,
4303 bfd_elf64_bfd_link_hash_table_create,
4304 elf_backend_adjust_dynamic_symbol,
4305 elf_backend_size_dynamic_sections,
4306 elf_backend_finish_dynamic_symbol,
4307 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4308 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4309 elf_backend_got_header_size, elf_backend_plt_header_size):
4311 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4312 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4313 match official numbers and names; moved unmaching ones to the
4315 * elf32-sh64.c, elf64-sh64.c: Likewise.
4316 2001-03-12 DJ Delorie <dj@redhat.com>
4317 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4319 2001-03-12 DJ Delorie <dj@redhat.com>
4320 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4322 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4323 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4324 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4325 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4326 .cranges section with SEC_SORT_ENTRIES set.
4327 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4328 incoming sorted .cranges section.
4329 (sh64_bfd_elf_copy_private_section_data): New.
4330 (sh64_elf_final_write_processing): Only sort .cranges and modify
4331 start address if called by linker.
4332 2001-01-08 Ben Elliston <bje@redhat.com>
4333 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4334 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4335 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4336 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4337 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4338 line. Add comments before all entries.
4339 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4341 (sh_elf64_reloc): Correct head comment.
4342 (sh_elf64_relocate_section): Correct spacing.
4343 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4344 instead call reloc_dangerous callback.
4345 <case R_SH_SHMEDIA_CODE>: New case.
4346 (sh_elf64_gc_mark_hook): Correct spacing.
4347 (sh_elf64_check_relocs): Ditto.
4348 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4350 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4352 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4353 clarify describing comment. Add comments before all entries.
4354 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4355 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4356 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4357 Sort .cranges section in final link. Prepare to set bit 0 on
4359 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4360 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4361 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4363 (sh64_backend_section_from_shdr): New, to recognize
4364 SHT_SH5_CR_SORTED on incoming .cranges section.
4365 (elf_backend_section_from_shdr): Define.
4366 (sh64_elf_final_write_processing): Sort outgoing .cranges
4367 section. (New, temporarily disabled:) Set bit 0 on entry address
4368 according to ISA type.
4369 (sh64_find_section_for_address): New.
4370 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4371 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4372 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4373 bfd_malloc, not xmalloc.
4374 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4376 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4377 temporarily disabled) setting bit 0 on entry address.
4378 (elf_backend_final_write_processing): Define.
4379 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4380 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4381 be a proper relocation for PTA and PTB rather than a marker.
4382 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4383 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4384 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4385 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4386 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4388 * elf64-sh64.c: Ditto.
4389 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4390 * elf32-sh64.c: Include opcodes/sh64-opc.h
4391 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4392 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4393 parameters. No unused parameters. Caller changed.
4394 <case R_SH_PT_16>: New case.
4395 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4396 * Makefile.in: Regenerate.
4397 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4398 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4400 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4401 (sh64_elf_merge_private_data): Ditto.
4402 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4403 to access stored section flags.
4404 (sh64_elf_final_write_processing): Return immediately unless
4405 called by linker. Use sh64_elf_section_data (cranges) to get size
4406 of linker-generated cranges entries.
4407 (sh64_elf_copy_private_data): Add missing "return true".
4408 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4409 (sh_elf64_merge_private_data): Ditto.
4410 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4411 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4412 elf64-sh64.c:sh64_elf_fake_sections.
4413 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4414 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4415 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4416 (sh64_elf_final_write_processing): New.
4417 (elf_backend_final_write_processing): Define.
4418 (sh64_elf_fake_sections): Get header flags from tdata field.
4419 (sh64_elf_copy_private_data): Do not call
4420 sh64_elf_copy_private_data_internal, just copy e_flags field.
4421 (sh64_elf_merge_private_data): Do not call
4422 sh64_elf_copy_private_data_internal.
4423 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4424 Remove EF_SH64_ABI64, let ELF size make difference.
4425 Remove SH64-specific BFD section flag.
4426 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4427 containing SHmedia through elf_section_data (asect)->tdata
4428 non-zero, not using a BFD section flag.
4429 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4430 (sh64_elf_merge_private_data): Similar.
4431 (elf_backend_section_flags): Don't define.
4432 (sh64_elf_backend_section_flags): Delete.
4433 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4435 (sh_elf64_merge_private_data): Similar.
4436 * section.c (Section flags definitions): Don't define
4438 (bfd-in2.h): Regenerate.
4439 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4440 Make DataLabel references work with partial linking.
4441 * elf32-sh64.c: Fix formatting.
4442 (sh64_elf_link_output_symbol_hook): New.
4443 (elf_backend_link_output_symbol_hook): Define to
4444 sh64_elf_link_output_symbol_hook.
4445 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4446 undefined if partial linking. Adjust sanity check.
4447 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4448 (elf_backend_link_output_symbol_hook): Define to
4449 sh64_elf64_link_output_symbol_hook.
4450 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4451 undefined if partial linking. Adjust sanity check.
4452 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4453 Implement semantics for inter-file DataLabel references.
4454 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4455 (sh64_elf64_add_symbol_hook): New.
4456 (sh_elf64_relocate_section): If passing an indirect symbol with
4457 st_type STT_DATALABEL on the way to a symbol with st_other
4458 STO_SH5_ISA32, do not bitor 1 to the relocation.
4459 (elf_backend_add_symbol_hook): Define to
4460 sh64_elf64_add_symbol_hook.
4461 * elf64-sh32.c: Tweak comments.
4462 (DATALABEL_SUFFIX): Define.
4463 (sh64_elf_add_symbol_hook): New.
4464 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4465 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4466 symbol with st_type STT_DATALABEL on the way to a symbol with
4467 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4468 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4469 Pass through STT_DATALABEL.
4470 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4471 (elf_backend_get_symbol_type): Define.
4472 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4473 (elf_backend_get_symbol_type): Define.
4474 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4475 * elf32-sh64.c: Tweak comments.
4476 (sh64_elf_copy_private_data_internal): Add prototype.
4477 (bfd_elf32_bfd_set_private_flags): Define.
4478 (sh64_elf_copy_private_data_internal): Compare machine name, not
4479 textual BFD target name, to check whether to copy section flag
4481 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4482 Tweak section-contents-type-mismatch message.
4483 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4484 Validize reloc-types.
4485 * elf64-sh64.c: New file.
4486 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4487 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4488 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4489 Regenerate dependencies.
4490 * Makefile.in: Regenerate.
4491 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4492 bfd_elf64_sh64l_vec.
4493 * configure.in: Handle bfd_elf64_sh64_vec and
4494 bfd_elf64_sh64l_vec.
4495 * configure: Regenerate.
4496 * po/POTFILES.in: Regenerate.
4497 * po/bfd.pot: Regenerate.
4498 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4499 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4500 anything else but EF_SH64 and EF_SH64_ABI64.
4501 (sh64_elf_merge_private_data): Emit error for anything else but
4502 EF_SH64 and EF_SH64_ABI64.
4503 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4505 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4506 bfd_elf32_sh64l_vec as a temporary measure.
4507 * configure: Regenerate.
4508 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4509 * cpu-sh.c (arch_info_struct): Include sh5 item
4511 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4512 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4513 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4514 * elf32-sh64.c: Tweak comments.
4515 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4516 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4517 (sh64_elf_copy_private_data_internal): Wrap long line.
4518 (sh64_elf_merge_private_data): Rewrite to allow objects from
4519 SH64 subsets to be linked together.
4520 (INCLUDE_SHMEDIA): Define.
4521 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4522 Parenthesize plus-expression inside or-expression.
4523 <global symbol>: Ditto.
4524 (sh_elf_set_mach_from_flags): Remove code refusing
4525 deleted EF_SH64_32BIT_ABI flag.
4526 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4527 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4528 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4529 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4530 (sh_elf_relocate_section) <local symbol>: Or 1 in
4531 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4532 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4533 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4535 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4536 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4537 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4538 Regenerate dependencies.
4539 * Makefile.in: Regenerate.
4540 * archures.c: Add bfd_mach_sh5.
4541 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4542 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4543 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4544 * configure: Regenerate.
4545 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4546 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4547 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4548 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4549 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4550 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4551 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4552 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4553 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4554 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4556 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4558 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4559 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4560 shmedia_prepare_reloc, goto final_link_relocate if it returns
4561 non-zero, else fail as before.
4562 (sh_elf_set_mach_from_flags): Provide function only if not defined
4563 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4564 (sh_elf_set_private_flags): Provide function only if not defined
4566 (sh_elf_copy_private_data): Similar.
4567 (sh_elf_merge_private_data): Similar.
4568 * section.c (SEC_SH_ISA_SHMEDIA): New.
4569 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4570 * elf32-sh64.c: New file.
4571 * libbfd.h: Regenerate.
4572 * bfd-in2.h: Regenerate.
4573 * po/POTFILES.in: Regenerate.
4574 * po/bfd.pot: Regenerate.
4575 * bfd-in2.h: Regenerate.
4576 * libbfd.h: Regenerate.
4578 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4580 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4581 been included, not drag it in.
4582 * bfd-in2.h: Regenerate.
4584 2002-02-06 H.J. Lu (hjl@gnu.org)
4586 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4587 the mach and ISA fields if necessary.
4589 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4591 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4592 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4593 be sure exactly which architecture this represents.
4595 2002-02-05 Nick Clifton <nickc@redhat.com>
4597 * po/tr.po: Updated translation.
4599 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4601 From Jimi X <jimix@watson.ibm.com>
4602 * archures (bfd_mach_ppc64): Define.
4603 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4604 (bfd_powerpc_arch): Define.
4605 * bfd-in2.h: Regenerate.
4606 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4607 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4608 (bfd_powerpc_archs): Add default powerpc64 arch.
4610 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4612 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4613 against section syms in readonly sections. Don't do the global
4614 sym check if we find one.
4615 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4616 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4617 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4618 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4619 (elf_s390_grok_prstatus): Add missing prototype.
4621 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4623 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4624 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4625 Call bfd_get_section_by_name only once. Initialize
4626 bpodata->n_bpo_relocs_this_section.
4627 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4629 (bpo_reloc_request_sort_fn): Don't use difference of values as
4632 2002-02-02 David O'Brien <obrien@FreeBSD>
4634 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4635 version 4.5 and later the same as 5-CURRENT.
4636 * configure: Re-generate.
4638 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4640 * config.bfd (hppa*-*-netbsd*): New target.
4642 2002-01-31 Philipp Thomas <pthomas@suse.de>
4644 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4645 to front of message. Unify messages with elf32-arm.h. Use
4646 commas where neccessary.
4647 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4648 ERROR in messages. Unify messages with coff-arm.c. Correct
4649 VFP/FPA error message.
4650 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4651 APCS-32 for translation.
4653 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4655 Perform on-demand global register allocation from
4656 R_MMIX_BASE_PLUS_OFFSET relocs.
4657 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4658 bpo_reloc_request, struct bpo_greg_section_info): New.
4659 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4660 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4661 _bfd_mmix_check_all_relocs,
4662 _bfd_mmix_prepare_linker_allocated_gregs,
4663 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4664 (elf_mmix_howto_table): Correct src_mask for most relocs.
4665 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4667 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4668 case. Fix typo in comment. New label do_mmix_reloc.
4669 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4670 store first object file with a base-plus-offset reloc. Call
4671 mmix_elf_check_common_relocs for the part common with mmo.
4672 (mmix_elf_final_link): Write out linker-allocated register
4674 (elf_backend_gc_sweep_hook): Define.
4675 (bfd_elf64_bfd_relax_section): Define.
4677 * mmo.c: Don't include <ctype.h>
4678 (mmo_init): Correct init-once logic.
4680 2002-02-01 Tom Rix <trix@redhat.com>
4682 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4684 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4686 * Makefile.am: Run "make dep-am"
4687 * Makefile.in: Regenerate.
4689 2002-01-31 David O'Brien <obrien@FreeBSD>
4691 * configure.in: Recognize the differences in core files from FreeBSD
4692 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4694 * configure: Regenerate.
4696 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4698 * coff-or32.c: New file.
4699 * cpu-or32.c: New file.
4700 * elf32-or32.c: New file.
4701 * archures.c: Add support for or32.
4702 * targets.c: Add support for or32.
4703 * bfd-in2.h: Regenerate.
4704 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4705 coff_write_object_contents): Add support for or32.
4706 * config.bfd: Add target.
4707 * configure.in: Add support for or32.
4708 * configure: Regenerate.
4709 * Makefile.am: Add support for or32.
4710 * Makefile.in: Regenerate.
4711 * po/SRC-POTFILES.in: Add or32 files.
4712 * po/bfd.pot: Regenerate.
4714 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4715 Don Lindsay <lindsayd@cisco.com>
4717 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4718 false' with a return of a bfd_reloc_ error code.
4720 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4722 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4723 unexport unreferenced symbols when --export-dynamic. Call
4724 _bfd_elf_strtab_delref when unexporting.
4726 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4728 * bfd-in.h: Include <stdbool.h> if it is available.
4729 * bfd-in2.h: Regenerated.
4731 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4733 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4736 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4738 * archures.c: Tidy up formatting of embedded comments.
4739 * bfd.c: Tidy up formatting of embedded comments.
4740 * bfd-in.h: Fix formatting of comments.
4741 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4742 * section.c: Tidy up formatting of embedded comments.
4743 * syms.c: Tidy up formatting of embedded comments.
4744 * targets.c: Tidy up formatting of embedded comments.
4746 * bfd-in2.h: Regenerate.
4748 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4750 * vms-tir.c (cmd_name): New function.
4751 (tir_cmd_name): New function.
4752 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4753 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4756 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4758 (pe_print_pdata): Rearrange message to aid in translation.
4760 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4763 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4765 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4767 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4768 message to aid in translation.
4770 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4771 to aid in translation.
4773 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4775 2002-01-30 Philipp Thomas <pthomas@suse.de>
4777 * coff-arm.c, elf32-elf.h: Unify messages.
4779 2002-01-30 Nick Clifton <nickc@redhat.com>
4781 * po/sv.po: Updated translation.
4783 2002-01-30 Philipp Thomas <pthomas@suse.de>
4785 * dwarf2.c (read_abbrev): Use full section name in error message.
4786 (decode_line_info): Likewise.
4788 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4791 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4793 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4794 descriptor symbols for undefined function code syms. Clear
4795 ELF_LINK_NON_ELF so that they can stay weak.
4797 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4798 Mitch Lichtenberg <mpl@broadcom.com>
4800 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4801 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4802 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4804 * bfd-in2.h: Regenerate.
4806 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4808 * elf32-mips.c: Add additional comments about HI16 relocation
4810 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4811 pc-relative relocations. (Reverts change made on 2001-10-31.)
4812 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4813 for pc-relative relocations.
4814 (mips_elf_calculate_relocation): Add a comment about a kludge
4815 in the R_MIPS_GNU_REL_HI16 handling.
4816 (_bfd_mips_elf_relocate_section): Implement that kludge;
4817 adjust pc-relative HI16 relocation for difference in HI16 and
4818 LO16 addresses, since it can't easily be done in
4819 mips_elf_calculate_relocation.
4821 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4823 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4824 relocations with PC32 relocations for undefined or weak symbols.
4825 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4826 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4828 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4830 * elfcore.h (elf_core_file_p): Improve comment for last change.
4832 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4834 * configure: Regenerated.
4836 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4838 * elfcore.h (elf_core_file_p): Set the machine architecture
4839 before processing the program headers.
4841 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4843 * configure.in <64-bit configuration>: If using gcc, check and
4844 emit error for egcs-1.1.2.
4845 * configure: Regenerate.
4847 2002-01-26 Egor Duda <deo@logos-m.ru>
4849 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4850 as possible to avoid stack corruption.
4852 2002-01-26 Richard Henderson <rth@redhat.com>
4854 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4855 for non-allocated sections.
4857 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4859 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4860 prstat.pr_reg even if it is a struct.
4862 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4864 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4866 2002-01-25 Philipp Thomas <pthomas@suse.de>
4868 * coffgen.c (coff_print_symbol): Don't mark info message
4871 2002-01-25 Nick Clifton <nickc@redhat.com>
4873 * po/fr.po: Updated translation.
4874 * po/es.po: Updated translation.
4876 2002-01-25 Philipp Thomas <pthomas@suse.de>
4878 * coff-alpha.c (alpha_relocate_section): Unify warning message
4879 for GP relative relocations without GP defined.
4880 * coff-mips.c (mips_relocate_section): Likewise.
4882 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4884 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4885 unsigned overflow when new_offset < old_offset.
4887 2002-01-24 Philipp Thomas <pthomas@suse.de>
4889 * bfd.c (_bfd_abort): Fix typo.
4891 2002-01-23 Richard Henderson <rth@redhat.com>
4893 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4894 plt entries for undefweak symbols.
4896 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4898 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4899 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4900 (bfd_elf32_h8300_vec): Ditto.
4902 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4904 * elf64-ppc.c: Remove stale part of ABI comment.
4905 (NO_OPD_RELOCS): Define.
4906 (ppc64_elf_check_relocs): Use it.
4907 (ppc64_elf_relocate_section): Here too.
4908 (build_one_stub): Don't point function syms at the stub. Instead,
4910 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4911 really go to the stub. Make all dynamic relocs in opd against
4913 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4916 2002-01-22 Richard Henderson <rth@redhat.com>
4918 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4920 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4922 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4923 TOC_BASE_OFF adjustment.
4925 * Makefile.am: Run "make dep-am".
4926 * Makefile.in: Regenerate.
4927 * po/SRC-POTFILES.in: Regenerate.
4929 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4931 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4934 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4936 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4937 Check for and emit error if sgot is NULL at this point.
4939 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4941 * config.bfd (ia64*-*-netbsd*): New target.
4943 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4945 * som.c (som_write_space_strings): Comment typo fix.
4947 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4949 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4950 is_func_descriptor fields.
4951 (link_hash_newfunc): Init them.
4952 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4953 dot are candidates for plt entries. When processing .opd relocs,
4954 set function descriptor strings to point inside function code
4955 string, and set new ppc_link_hash_entry fields.
4956 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4957 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4958 function descriptors. It's now done in..
4959 (func_desc_adjust): New.
4960 (ppc64_elf_func_desc_adjust): New.
4961 (define elf_backend_always_size_sections): Define.
4962 (ppc64_elf_hide_symbol): New.
4963 (define elf_backend_hide_symbol): Define.
4964 (allocate_dynrelocs): Remove code looking up function descriptors
4965 as that has been done earlier.
4966 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4968 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4969 up function descriptor.
4970 (build_one_stub): Look up the function code sym. Check for
4971 invalid plt offsets.
4972 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4973 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4975 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4977 (_bfd_elf_link_hash_hide_symbol): Likewise.
4978 * elflink.h (elf_link_add_object_symbols): Adjust call to
4979 elf_backend_hide_symbol.
4980 (elf_fix_symbol_flags): Likewise.
4981 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4983 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4984 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4985 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4986 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4987 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4989 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4990 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4991 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4993 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4995 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4996 dynamic function descriptor symbol, not the associated function
4999 2002-01-17 Eric Christopher <echristo@redhat.com>
5001 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5003 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5005 * po/bfd.pot: Regenerate.
5006 * po/fr.po: Regenerate.
5008 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5010 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5011 Remove "Elf_Internal_Shdr *" param.
5012 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5013 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5014 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5015 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5016 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5017 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5018 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5019 function to override special sections. Remove hdr arg from
5020 backend call, and don't loop.
5022 2002-01-16 Eric Christopher <echristo@redhat.com>
5024 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5025 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5026 relocations requiring gp0 and gp.
5028 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5030 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5032 (elf32_arm_print_private_bfd_data): Likewise.
5034 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5036 * po/tr.po: Import new version.
5038 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5040 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5041 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5042 (ORI_R0_R0_0): Correct.
5044 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5046 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5047 when plt_not_loaded.
5048 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5049 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5050 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5051 (ppc64_elf_glink_code): Delete.
5052 (PPC64_ELF_GLINK_SIZE): Delete.
5053 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5054 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5055 ORI_R0_R0_0): Define.
5056 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5057 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5058 (ppc64_elf_link_hash_table_create): Init them.
5059 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5060 Don't copy to shared lib.
5061 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5062 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5063 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5064 room for .stub and .glink code.
5065 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5067 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5068 bfd_elf64_bfd_final_link.
5069 (bfd_elf64_bfd_final_link): Don't define.
5070 (ppc64_elf_size_stubs): New.
5071 (build_plt_stub): New.
5072 (build_one_stub): New.
5073 (ppc64_elf_build_stubs): New.
5074 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5075 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5076 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5077 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5078 case output sections not separate. Adjust DT_RELASZ to not
5079 include plt relocs. Set reserved got entry. Set got and plt
5081 (elf_backend_got_header_size): Set to 8.
5082 * elf64-ppc.h: New file.
5084 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5086 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5087 sections, use bfd_section_list_remove.
5088 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5089 * elflink.h (elf_link_add_object_symbols): When removing all
5090 sections, use bfd_section_list_clear.
5092 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5094 * po/sv.po: New file: Swedish translation.
5095 * configure.in (ALL_LINGUAS): Add sv.
5096 * configure: Regenerate.
5098 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5100 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5101 * elf.c (merge_sections_remove_hook): New function.
5102 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5103 _bfd_merge_sections.
5104 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5105 * libbfd.h: Rebuilt.
5106 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5107 Call remove_hook if a SEC_EXCLUDE section is encountered.
5109 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5111 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5112 (xstormy16_reloc_map): Initialise new field with correct howto
5114 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5117 2002-01-10 Michael Snyder <msnyder@redhat.com>
5119 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5120 (elfcore_write_pstatus): Use long instead of pid_t;
5121 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5123 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5125 * elf.c: Update copyright years.
5126 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5127 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5129 2002-01-08 Michael Snyder <msnyder@redhat.com>
5131 Add capability to write corefile note sections, for gdb.
5132 * elf.c (elfcore_write_note): New function.
5133 (elfcore_write_prpsinfo): New function.
5134 (elfcore_write_prstatus): New function.
5135 (elfcore_write_pstatus): New function.
5136 (elfcore_write_prfpreg): New function.
5137 (elfcore_write_prxfpreg): New function.
5138 * elf-bfd.h: Add prototypes for above functions.
5140 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5142 * elf.c (elf_fake_sections): Propagate errors from
5143 elf_backend_fake_section.
5145 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5147 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5148 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5149 (elf32-sh-nbsd.lo): New rule.
5150 * Makefile.in: Regenerate.
5151 * config.bfd (sh*le-*-netbsdelf*): New target.
5152 (sh*-*-netbsdelf*): New target.
5153 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5154 (bfd_elf32_shnbsd_vec): New vector.
5155 (bfd_elf32_shlnbsd_vec): New vector.
5156 * configure: Regenerate.
5157 * elf32-sh-nbsd.c: New file.
5158 * targets.c: Update copyright years.
5159 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5160 bfd_elf32_shnbsd_vec.
5162 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5164 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5166 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5168 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5169 of a symbol in a section that will be deleted.
5171 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5173 * po/es.po: New file: Spanish translation.
5174 * configure.in (ALL_LINGUAS): Add es.
5175 * configure: Regenerate.
5177 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5179 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5180 argument so we can handle HP-UX specially.
5181 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5182 (elfNN_hpux_backend_section_from_bfd_section): New for support
5183 of SHN_IA_64_ANSI_COMMON.
5184 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5185 (is_unwind_section_name): Add special HP-UX support.
5186 (elfNN_ia64_section_from_shdr): Add support for more sections.
5187 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5188 add support for more sections.
5189 (elfNN_ia64_additional_program_headers): Modify
5190 is_unwind_section_name call.
5191 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5192 only one unwind section in segment.
5194 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5196 * syms.c (_bfd_generic_make_empty_symbol): New function.
5197 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5198 _bfd_generic_make_empty_symbol.
5199 * libbfd.h: Regenerate.
5200 * bfd-in2.h: Regenerate.
5201 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5202 (hppabsd_core_get_symtab_upper_bound): Don't define.
5203 (hppabsd_core_get_symtab): Likewise.
5204 (hppabsd_core_print_symbol): Likewise.
5205 (hppabsd_core_get_symbol_info): Likewise.
5206 (hppabsd_core_bfd_is_local_label_name): Likewise.
5207 (hppabsd_core_get_lineno): Likewise.
5208 (hppabsd_core_find_nearest_line): Likewise.
5209 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5210 (hppabsd_core_read_minisymbols): Likewise.
5211 (hppabsd_core_minisymbol_to_symbol): Likewise.
5212 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5214 * hpux-core.c: Similarly.
5215 * irix-core.c: Similarly.
5216 * osf-core.c: Similarly.
5217 * sco5-core.c: Similarly.
5218 * binary.c (binary_make_empty_symbol): Remove function, define as
5219 _bfd_generic_make_empty_symbol.
5220 * ihex.c (ihex_make_empty_symbol): Likewise.
5221 * mmo.c (mmo_make_empty_symbol): Likewise.
5222 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5223 * srec.c (srec_make_empty_symbol): Likewise.
5224 * versados.c (versados_make_empty_symbol): Likewise.
5225 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5226 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5227 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5228 rather than _bfd_vms_make_empty_symbol.
5229 * vms-misc.c (new_symbol): Likewise.
5231 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5233 * section.c (bfd_section_init): Remove unnecessary initialisations.
5234 (bfd_section_list_clear): New function.
5235 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5236 (_bfd_strip_section_from_output): Use them.
5237 * coffcode.h (coff_set_alignment_hook): Likewise.
5238 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5239 * elf64-mips.c (mips_elf64_final_link): Likewise.
5240 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5241 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5242 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5243 * bfd-in2.h: Regenerate.
5245 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5246 rather than doing our own section handling. Clean up after errors
5247 with bfd_release and bfd_section_list_clear. Handle unexpected
5249 * aoutf1.h (sunos4_core_file_p): Likewise.
5250 * aix386-core.c (aix386_core_file_p): Likewise.
5251 * cisco-core.c (cisco_core_file_validate): Likewise.
5252 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5253 * trad-core.c (trad_unix_core_file_p): Likewise.
5255 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5256 with bfd_release and bfd_section_list_clear.
5257 * hpux-core.c (hpux_core_core_file_p): Likewise.
5258 * irix-core.c (irix_core_core_file_p): Likewise.
5259 * lynx-core.c (lynx_core_file_p): Likewise.
5260 * osf-core.c (osf_core_core_file_p): Likewise.
5261 * rs6000-core.c (rs6000coff_core_p): Likewise.
5262 * sco5-core.c (sco5_core_file_p): Likewise.
5264 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5265 sign extension adjustments without conditionals.
5267 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5269 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5270 CIE at .eh_frame start is removed due to no FDEs referencing it.
5272 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5274 * config.bfd (x86_64-*-netbsd*): New target.
5275 * configure.in (x86_64-*-netbsd*): Set COREFILE
5277 * configure: Regenerated.
5279 2002-01-03 Tom Rix <trix@redhat.com>
5281 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5282 for recent bfd_make_section_anyway change.
5284 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5286 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5287 R_ARM_THM_PC11 reloc.
5289 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5291 * configure.in (LINGUAS): Add ja.
5292 * configure: Regenerate.
5293 * po/ja.po: Import from translation project's web site.
5295 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5297 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5298 messages to ease translation into other languages.
5300 For older changes see ChangeLog-0001
5306 version-control: never
projects / deliverable / binutils-gdb.git / blob