1 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
3 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4 perror with bfd_perror.
6 2002-10-19 H.J. Lu <hjl@gnu.org>
8 * elflink.h (elf_link_add_object_symbols): Correctly handle
9 DT_RPATH and DT_RUNPATH.
11 2002-10-19 Mark Kettenis <kettenis@gnu.org>
13 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
15 2002-10-17 Denis Chertykov <denisc@overta.ru>
17 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
20 2002-10-17 Alan Modra <amodra@bigpond.net.au>
22 * elfxx-target.h (USE_REL): Don't define as 1.
23 * elf32-arm.h (USE_REL): Provide a default define of 0.
24 Use #if rather than #ifdef when testing USE_REL.
25 * elf32-m32r.c: Likewise.
27 * elf32-arc.c (USE_REL): Define as 1.
28 * elf32-d10v.c (USE_REL): Likewise.
29 * elf32-m32r.c (USE_REL): Likewise.
30 * elf32-m68hc11.c (USE_REL): Likewise.
31 * elf32-m68hc12.c (USE_REL): Likewise.
32 * elf32-or32.c (USE_REL): Likewise.
33 * elfarm-nabi.c (USE_REL): Likewise.
35 2002-10-16 Jakub Jelinek <jakub@redhat.com>
37 * config.bfd (s390-*-linux*): Add targ64_selvecs.
38 (s390x-*-linux*): Add targ_selvecs.
40 2002-10-16 Alan Modra <amodra@bigpond.net.au>
42 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
43 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
44 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
45 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
46 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
47 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
48 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
49 (SOURCE_HFILES): Add elf32-qnx.h.
50 (BUILD_HFILES): Add bfdver.h.
52 * Makefile.in: Regenerate.
53 * configure.in Update bfd vector dependencies.
54 * configure: Regenerate.
55 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
56 * elf32-i386qnx.c: Likewise.
57 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
58 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
59 * elf32-sh-lin.c: Likewise.
60 * elf32-shqnx.c: Likewise.
61 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
62 * elf32-sh64-nbsd.c: Likewise.
63 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
64 * elf64-sh64-nbsd.c: Likewise.
65 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
66 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
67 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
68 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
69 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
70 (elf_backend_is_contained_by_filepos): Likewise.
71 (elf_backend_copy_private_bfd_data_p): Likewise.
72 Globalize and move functions to..
73 * elf32-qnx.c: ..here. New file.
74 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
75 emit target vectors when INCLUDE_SHMEDIA.
76 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
78 * elf64-sh64.c: Remove ELF_ARCH test.
79 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
80 * po/BLD-POTFILES.in: Regenerate.
81 * po/SRC-POTFILES.in: Regenerate.
83 2002-10-16 Alan Modra <amodra@bigpond.net.au>
85 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
86 loaded with --just-symbols.
88 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
89 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
90 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
91 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
93 2002-10-15 Richard Henderson <rth@redhat.com>
95 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
96 (BFD64_BACKENDS_CFILES): Likewise.
97 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
98 * elf64-alpha-fbsd.c: Remove file, move code ...
99 * elf64-alpha.c: ... here.
100 * Makefile.in, configure: Rebuild.
102 2002-10-14 Richard Henderson <rth@redhat.com>
104 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
107 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
109 * elf32-sh.c (elf_sh_link_hash_entry): Replace
110 datalabel_got_offset with union of datalabel_got
112 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
113 (allocate_dynrelocs): Delete unnecessary code for
114 STT_DATALABEL type. Create entry in got for
115 datalabel version of symbol if datalabel_got.refcount > 0.
116 (sh_elf_relocate_section): Use datalabel_got union.
117 (sh_elf_gc_sweep_hook): Pull common code to initialize
118 h and eh out of switch statement. Declare seen_stt_datalabel.
119 Initialize it. Decrement datalabel_got.refcount for
120 got relocs when seen_stt_datalabel is true.
121 Decrement local_got_refcounts entry for datalabel got relocs
123 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
124 (sh_elf_check_relocs): Declare seen_stt_datalabel.
125 Initialize it. When seen_stt_datalabel is true, increment
126 datalabel_got refcount rather than got.refcount.
127 (sh_elf_finish_dynamic_symbol): Create relocs to
128 initialize got entry for datalabel version of symbol.
130 2002-10-14 Alan Modra <amodra@bigpond.net.au>
132 * Makefile.am: Run "make dep-am".
133 (BFD_H_FILES): Remove version.h.
134 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
135 * version.h: ..to here.
136 * configure.in (bfd_version_date): Remove.
137 (AC_OUTPUT): Make bfdver.h from version.h.
138 * bfd.c: #include "bfdver.h".
139 * vms-hdr.c: Likewise.
140 * Makefile.in: Regenerate.
141 * bfd-in2.h: Regenerate.
142 * configure: Regenerate.
143 * po/SRC-POTFILES.in: Regenerate.
145 2002-10-14 Alan Modra <amodra@bigpond.net.au>
147 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
148 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
149 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
150 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
151 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
152 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
153 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
154 bfd_mach_ip2022, bfd_mach_ip2022ext,
155 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
156 * bfd-in2.h: Regenerate.
158 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
160 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
161 endian vector to targ_selvecs.
163 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
165 * elfxx-mips.c (mips_elf_calculate_relocation): Take
166 save_addend argument. Don't apply the 32-bit mask to a
167 GPREL32 value if it's to be used in another relocation. Don't
168 use forced-check computation of local_p to decide whether to
169 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
170 of the addend of a non-in-place GPREL16 relocation.
171 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
172 mips_elf_calculate_relocation().
174 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
176 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
177 with symbols in other sections if we relaxed something; the sections
178 output offsets must be re-computed before.
180 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
182 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
183 handling to use Elf_Internal_Sym.
184 (m68hc11_elf_relax_delete_bytes): Likewise.
186 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
188 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
189 sh_elf_object_p, dtpoff_base): New functions.
190 (sh_elf_howto_table): Add TLS relocs.
191 (sh_reloc_map): Likewise.
192 (sh_elf_info_to_howto): Support TLS relocs.
193 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
194 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
196 (sh_elf_obj_tdata): New.
197 (elf_sh_link_hash_table): Add tls_ldm_got.
198 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
199 (allocate_dynrelocs): Support TLS relocs.
200 (sh_elf_size_dynamic_sections): Likewise.
201 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
202 .rela.got section when found already. Return false after printing
203 error about unresolvable relocation.
204 (sh_elf_gc_sweep_hook): Support TLS relocs.
205 (sh_elf_check_relocs): Likewise.
206 (sh_elf_finish_dynamic_symbol): Likewise.
207 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
208 * reloc.c: Add SH TLS relocs.
209 * bfd-in2.h, libbfd.h: Regenerate.
211 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
213 * Makefile.in: Regenerated.
215 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
217 * Makefile.am: Run dep-am.
218 (BFD_H_DEP): Add simple.c and linker.c.
219 (BFD32_LIBS): Add simple.lo.
220 (BFD32_LIBS_CFILES): Add simple.c.
221 * Makefile.in: Regenerated.
222 * bfd-in2.h: Regenerated.
223 * simple.c: New file.
225 2002-10-11 Alan Modra <amodra@bigpond.net.au>
227 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
228 (record_thumb_to_arm_glue): Likewise.
229 * ecoff.c (ecoff_link_add_externals): Likewise.
230 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
231 (record_thumb_to_arm_glue): Likewise.
232 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
233 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
234 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
235 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
236 * elf64-ppc.c (func_desc_adjust): Likewise.
237 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
238 (sh64_elf64_create_dynamic_sections): Likewise.
239 * elflink.c (_bfd_elf_create_got_section): Likewise.
240 (_bfd_elf_create_dynamic_sections): Likewise.
241 (_bfd_elf_create_linker_section): Likewise.
242 * elflink.h (elf_add_default_symbol): Likewise.
243 (elf_link_create_dynamic_sections): Likewise.
244 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
245 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
246 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
247 (_bfd_mips_elf_add_symbol_hook): Likewise.
248 (_bfd_mips_elf_create_dynamic_sections): Likewise.
249 * linker.c (generic_link_add_symbol_list): Likewise.
250 * xcofflink.c (xcoff_link_add_symbols): Likewise.
252 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
254 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
255 completely removed. Correct local sym adjustment.
257 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
259 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
260 Correct mistake in calculation of address of .got.
261 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
262 elf_sh64_pic_plt_entry_le): Likewise.
264 2002-10-09 Richard Shann <richard.shann@superh.com>
265 Stephen Clarke <stephen.clarke@superh.com>
267 * Makefile.am: Add entries for elf32-sh64-lin.c and
268 elf64-sh64-lin.c. Regenerate.
269 * Makefile.in: Regenerate.
270 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
271 to use sh64 vectors rather than sh vectors.
272 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
273 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
274 * configure: Regenerate.
275 * elf32-sh64-lin.c: New file.
276 * elf64-sh64-lin.c: New file.
277 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
278 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
280 2002-10-08 H.J. Lu <hjl@gnu.org>
282 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
283 IE->LE transition for R_386_TLS_IE.
285 2002-10-08 Alan Modra <amodra@bigpond.net.au>
287 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
289 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
291 * cofflink.c (mark_relocs): Don't mark relocations in excluded
294 2002-10-07 Alan Modra <amodra@bigpond.net.au>
296 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
299 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
301 2002-10-06 Alan Modra <amodra@bigpond.net.au>
303 * opncls.c: Formatting.
304 (_bfd_new_bfd): Use a smaller section hash table.
306 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
308 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
309 of the other two relocations packed with a REL32 to NONE.
311 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
313 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
314 (sh_elf_link_hash_newfunc): Initialize it.
315 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
316 to got.refcount for symbols that are forced local or when
317 we have direct got refs.
318 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
319 to correctly adjust got.refcount and plt.refcount.
320 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
321 (sh_elf_check_relocs): Increment gotplt_refcount.
323 2002-10-01 Jakub Jelinek <jakub@redhat.com>
325 * elf32-i386.c (elf_i386_relocate_section): Fix
326 movl foo@indntpoff, %eax IE->LE transition.
328 2002-10-01 Jakub Jelinek <jakub@redhat.com>
330 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
331 sequence and its transitions.
333 2002-10-01 Jakub Jelinek <jakub@redhat.com>
335 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
336 to st_value + addend in non-code sections.
337 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
338 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
340 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
341 Ken Raeburn <raeburn@cygnus.com>
342 Aldy Hernandez <aldyh@redhat.com>
343 Eric Christopher <echristo@redhat.com>
344 Richard Sandiford <rsandifo@redhat.com>
346 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
347 (bfd_mach_mips5500): New.
348 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
349 (arch_info_struct): Add corresponding entries here.
350 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
351 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
352 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
353 bfd_mach_mips5400 and bfd_mach_mips5500.
354 (_bfd_mips_elf_mach_extends_p): New function.
355 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
356 the EF_MIPS_MACH flags.
357 * bfd-in2.h: Regenerate.
359 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
361 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
364 2002-09-28 Alan Modra <amodra@bigpond.net.au>
366 * elf.c (map_sections_to_segments): Correct test for start of
367 writable section in the same page as end of read-only section.
369 2002-09-27 Matt Thomas <matt@3am-software.com>
371 * elf32-vax.c (elf_vax_check_relocs): Remove unused
372 local_got_refcounts usage. Remove allocation of got slot.
373 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
374 Remove de-allocation of got slot.
375 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
376 traversal for elf_vax_instantiate_got_entries. Allow empty .got
377 sections to be GC'ed.
378 (elf_vax_instantiate_got_entries): New function.
379 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
380 tests that are now handled by elf_vax_instantiate_got_entries.
381 Assert GOT entry falls within .got section size. Remove redundant
382 comparisions. Fix comments.
384 2002-09-27 Jakub Jelinek <jakub@redhat.com>
386 * reloc.c: Add x86-64 TLS relocs.
387 * bfd-in2.h, libbfd.h: Rebuilt.
388 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
389 relocs. Add TLS relocs.
390 (x86_64_reloc_map): Add TLS relocs.
391 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
392 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
393 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
394 (elf64_x86_64_hash_entry): Define.
395 (struct elf64_x86_64_obj_tdata): New.
396 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
397 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
398 (link_hash_newfunc): Initialize tls_type.
399 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
400 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
401 (elf64_x86_64_mkobject): New.
402 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
403 (elf64_x86_64_tls_transition): New.
404 (elf64_x86_64_check_relocs): Add r_type variable and use it.
406 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
407 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
408 (elf64_x86_64_size_dynamic_sections): Likewise.
409 (dtpoff_base, tpoff): New.
410 (elf64_x86_64_relocate_section): Handle TLS relocs.
411 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
413 (bfd_elf64_mkobject): Define.
415 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
416 DF_STATIC_TLS if shared.
418 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
420 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
421 empty relocation sections.
423 2002-09-26 Alan Modra <amodra@bigpond.net.au>
425 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
426 (ppc64_elf_build_stubs): Build them here instead.
428 2002-09-24 Jakub Jelinek <jakub@redhat.com>
430 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
431 addend into r_addend, not *r_offset.
432 (elf32_sparc_finish_dynamic_symbol): Likewise.
433 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
434 R_SPARC_RELATIVE's r_offset.
436 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
438 * dwarf2.c (decode_line_info): Update to correctly decode
439 the (non-standard DWARF2) out-of-order address sequences
440 generated by the Intel C++ 6.0 compiler for ia64-Linux.
442 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
444 * config.bfd: For DJGPP targets, match with any cpu and any machine.
446 2002-09-23 Alan Modra <amodra@bigpond.net.au>
448 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
449 for discarded FDEs. Remove redundant assignment.
450 * elflink.h (elf_bfd_discard_info): Save edited relocs.
452 2002-09-22 H.J. Lu <hjl@gnu.org>
454 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
455 the relocation count between different .reloc sections.
457 2002-09-21 Alan Modra <amodra@bigpond.net.au>
459 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
460 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
461 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
464 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
465 unsigned. Move "symcount" assignment out of loop.
466 * Makefile.am: Run "make dep-am".
467 * Makefile.in: Regenerate.
468 * configure: Regenerate.
469 * po/SRC-POTFILES.in: Regnerate.
471 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
473 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
474 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
477 2002-09-19 Jakub Jelinek <jakub@redhat.com>
479 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
480 even if generating R_PPC_RELATIVE reloc.
481 (ppc_elf_relocate_section): Make sure relocation is performed
482 if skip == -2. Clear memory at r_offset when creating dynamic
485 2002-09-19 Jakub Jelinek <jakub@redhat.com>
487 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
488 BFD_RELOC_386_TLS_GOTIE): Add.
489 * bfd-in2.h, libbfd.h: Rebuilt.
490 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
492 (elf_i386_reloc_type_lookup): Handle it.
493 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
494 char instead of enum, change GOT_* into defines.
495 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
496 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
497 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
498 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
499 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
500 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
501 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
502 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
503 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
504 tls_type is GOT_TLS_IE_BOTH.
505 (elf_i386_size_dynamic_sections): Likewise.
506 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
507 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
508 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
509 all 4 GOT_TLS_* TLS types.
511 2002-09-19 Nick Clifton <nickc@redhat.com>
513 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
514 follow indirect links.
516 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
518 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
519 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
521 (ecoff_swap_sym_in) <iss>: Likewise.
522 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
523 ECOFF information: 'ioptMax' refers to the actual *size*
524 of the optimization symtab, not the number of entries.
526 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
528 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
529 ELF_LINK_HASH_NEEDS_PLT logic.
531 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
533 * elfcode.h (elf_slurp_reloc_table_from_section): Check
534 correct relocation count.
536 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
538 * bfd-in.h (bfd_get_dynamic_symcount): Define.
539 * bfd.c (struct _bfd): Add dynsymcount.
540 * bfd-in2.h: Regenerated.
541 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
543 * elfcode.h (elf_slurp_reloc_table_from_section): Check
546 2002-09-17 Stan Cox <scox@redhat.com>
548 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
549 (mips_elf64_final_gp): Don't make up gp value.
550 * elfn32-mips.c (mips_elf_final_gp): Likewise.
551 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
552 .MIPS.options/.options section.
554 2002-09-17 David O'Brien <obrien@FreeBSD.org>
556 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
557 It is benign for FreeBSD < 4.1. Minor reformatting.
558 * elf64-alpha-fbsd.c: Likewise.
560 2002-09-17 Jakub Jelinek <jakub@redhat.com>
562 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
565 2002-09-17 Alan Modra <amodra@bigpond.net.au>
567 * elf64-alpha.c (alpha_elf_size_info): Make static.
569 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
571 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
572 * cpu-tic4x.c: Ditto.
574 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
576 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
579 2002-09-16 Bruno Haible <bruno@clisp.org>
581 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
582 by a target variant implementation.
583 * elf64-alpha.c: Likewise.
584 * elf32-i386-fbsd.c: New file.
585 * elf64-alpha-fbsd.c: New file.
586 * targets.c: Support bfd_elf32_i386_freebsd_vec and
587 bfd_elf64_alpha_freebsd_vec.
588 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
589 bfd_elf64_alpha_freebsd_vec.
590 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
591 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
592 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
593 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
594 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
595 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
596 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
598 2002-09-12 Jakub Jelinek <jakub@redhat.com>
600 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
602 (elf_i386_relocate_section): Return false after printing error about
603 unresolvable relocation.
605 2002-09-12 Nick Clifton <nickc@redhat.com>
607 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
610 2002-09-11 Jeffrey Law <law@redhat.com>
612 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
614 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
616 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
617 line_ptr before deciding we've found a symbol.
619 2002-09-11 Nick Clifton <nickc@redhat.com>
621 * po/da.po: New Danish translation file.
622 * configure.in (LINGUAS): Add 'da'.
623 * configure: Regenerate.
625 2002-09-10 Michael Snyder <msnyder@redhat.com>
627 * irix-core.c (do_sections, do_sections64): New functions.
628 (irix_core_core_file_p): Call new functions do_sections,
629 do_sections64, depending on corefile (32-bit or 64-bit).
631 2002-09-09 Richard Henderson <rth@redhat.com>
633 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
634 and PCREL21F like PCREL21B.
636 2002-09-04 Kevin Buettner <kevinb@redhat.com>
638 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
641 2002-09-02 Nick Clifton <nickc@redhat.com>
643 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
644 names instead of cryptically overloaded bfd_reloc error
646 (v850_elf_relocate_section): Likewise.
647 (v850_elf_relax_section): Replace caching of external symbols
648 with caching of internal symbols obtained from calling
649 bfd_elf_get_elf_syms().
650 Fixup problems with freeing cached allocated memory blocks.
652 2002-09-02 Alan Modra <amodra@bigpond.net.au>
654 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
655 (bfd_pj_arch): Use bfd_default_scan.
656 * cpu-v850.c (scan): Remove.
657 (N): Use bfd_default_scan.
658 * cpu-z8k.c (scan_mach): Remove.
659 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
660 first. Use bfd_default_scan.
662 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
664 (ecoff_get_magic): Likewise.
665 * elf32-v850.c (v850_elf_object_p): Likewise.
666 (v850_elf_final_write_processing): Likewise.
667 * mipsbsd.c (MY(set_arch_mach)): Likewise.
668 (MY(write_object_contents)): Likewise.
669 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
670 * coffcode.h (coff_write_object_contents): Likewise.
671 (coff_set_arch_mach_hook): Add comment describing machine == 0.
672 Remove unnecessary "machine" assignments.
673 (coff_write_relocs): Test for the absolute section sym by testing
676 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
677 and bfd_mach_i386_i386_intel_syntax.
678 * pdp11.c (NAME(aout,machine_type)): Likewise.
680 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
682 * bfd-in.h (align_power): Cast constants to bfd_vma type.
683 * bfd-in2.h (align_power): Likewise.
685 2002-08-30 Alan Modra <amodra@bigpond.net.au>
687 * Makefile.am: Run "make dep-am".
688 * Makefile.in: Regenerate.
690 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
691 * cpu-powerpc.c (powerpc_compatible): Likewise.
692 * cpu-rs6000.c (rs6000_compatible): Likewise.
694 2002-08-28 Catherine Moore <clm@redhat.com>
696 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
697 (v850-elf-reloc): Don't resolve pc relative relocs.
698 (v850_elf_ignore_reloc): New routine.
699 (v850_elf_final_link_relocate): Handle new relocs.
700 (v850_elf_relax_delete_bytes ): New routine.
701 (v850_elf_relax_section): New routine.
702 (bfd_elf32_bfd_relax_section): Define.
703 (HOWTO): New entries for new relocs.
704 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
705 (BFD_RELOC_V850_LONGJUMP): New reloc.
706 (BFD_RELOC_V850_ALIGN): New reloc.
707 * archures.c: Remove redundant v850ea architecture.
708 * cpu-v850.c: Remove redundant v850ea support.
709 * libbfd.h: Regenerate.
710 * bfd-in2.h: Regenerated.
712 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
714 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
715 * configure.in: Add tic4x_coff vector files.
716 * configure: Regenerate.
717 * Makefile.am: Add tic4x target.
718 * Makefile.in: Regenerate.
720 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
722 * archures.c: Add the BFD arch type tic4x.
723 * bfd-in.h: Add BFD_IN_MEMORY flag.
724 * coff-tic4x.c: New file.
725 * coffswap.h (coff_swap_sym_out): Add preadjuster.
726 * cpu-tic4x.c: New file.
727 * targets.c: Added tic4x- in list of xvecs.
728 * ticoff.h: New file.
729 * bfd-in2.h: Regenerate.
731 2002-08-27 Adam Nemet <anemet@lnxw.com>
733 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
734 bit of DT_INIT and DT_FINI for Thumb functions.
736 2002-08-26 Alan Modra <amodra@bigpond.net.au>
738 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
740 2002-08-26 Alan Modra <amodra@bigpond.net.au>
742 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
744 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
746 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
747 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
749 (struct elf_sh_pcrel_relocs_copied): Removed.
750 (struct elf_sh_dyn_relocs): New.
751 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
752 field with dyn_relocs.
753 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
754 sections and sym_sec.
755 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
756 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
757 (sh_elf_create_dynamic_sections): Use create_got_section instead
758 of _bfd_elf_create_got_section.
759 (sh_elf_check_relocs): Likewise.
760 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
762 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
763 sh_elf_relocate_section, sh_elf_check_relocs,
764 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
766 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
767 dynamic relocations and avoiding the copy relocation when we
768 didn't find any dynamic relocations in the section which has
769 contents or is read-only.
770 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
771 (sh_elf_size_dynamic_sections): Don't reset the size of
772 .rela.got section even if dynamic_sections_created flag is off.
773 Don't use sh_elf_discard_copies. Scan all input bfd and use
774 allocate_dynrelocs. Call readonly_dynrelocs to determine
775 whether we need DT_TEXTREL.
776 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
777 whether the symbol was never referred to.
778 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
779 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
780 (sh_elf_check_relocs): Call create_got_section if the short-cut
781 to .got is null. Increment reference counters only instead of
782 allocating space on dynamic sections here. Don't conditionalize
783 uninitialized got.offset value when marking the symbol as a
784 global offset table entry. Keep relocations for symbols satisfied
785 by a dynamic library to avoid copy relocations for the symbol.
786 Set dynobj field of an elf hash table if needed.
787 (sh_elf_finish_dynamic_sections): Handle null section pointer
789 (elf_backend_copy_indirect_symbol): Defined.
790 (elf_backend_can_refcount): Defined.
792 2002-08-23 Nick Clifton <nickc@redhat.com>
794 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
795 previous change. Add comment explaining why.
797 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
799 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
800 contents of .got.plt[2] to tr0, not address of .got.plt.
801 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
802 patching absolute plt entry. For shmedia plt entry, set bottom bit
803 of branch to plt0 as this is a branch to an shmedia instruction.
804 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
805 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
806 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
808 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
809 patching absolute plt entry. For shmedia plt entry, branch to
810 plt0 is now ptrel, so use relative offset. Set bottom bit of
811 branch target as it is a branch to an shmedia instruction.
813 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
814 Richard Shann <richard.shann@superh.com>
816 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
817 value if .init is an SHmedia function. Similarly for DT_FINI.
818 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
820 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
822 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
824 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
826 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
828 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
829 byte read when reading the return address register column.
831 2002-08-22 Nick Clifton <nickc@redhat.com>
833 * config.bfd: Add powepc64-*-*bsd* target.
835 2002-08-22 Graeme Peterson <gp@qnx.com>
837 * Makefile.am: Add entries for elf32-shqnx.c
838 * Makefile.in: Regenerate.
839 * config.bfd: Add support sh-*-nto* target.
840 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
841 * configure: Regenerate.
842 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
843 * elf32-sh.c: Do not include elf32-target.h if
844 ELF32_SH_C_INCLUDED is defined.
845 * elf32-shqnx.c: New file: Support for QNX.
846 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
848 2002-08-22 Nick Clifton <nickc@redhat.com>
850 * po/tr.po: Updated Turkish translation.
852 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
853 symbols are not read.
855 2002-08-22 Alan Modra <amodra@bigpond.net.au>
857 * elf32-m68hc11.c: Formatting fixes.
858 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
859 * elf32-m68hc12.c: Formatting fixes.
860 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
862 2002-08-22 Alan Modra <amodra@bigpond.net.au>
864 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
866 (pmac_xcoff_vec): Likewise.
867 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
868 (aix5coff64_vec): Likewise.
870 2002-08-22 Alan Modra <amodra@bigpond.net.au>
872 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
873 param to elf_backend_copy_indirect_symbol.
874 (_bfd_elf_link_hash_copy_indirect): Likewise.
875 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
876 calls to copy_indirect_symbol.
877 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
878 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
879 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
880 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
881 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
882 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
883 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
884 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
885 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
886 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
887 test refcounts for "used" values.
889 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
891 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
892 argument declaration.
894 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
896 * archures.c (bfd_mach_ppc_e500): Added.
897 * bfd-in2.h: Rebuilt.
898 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
900 2002-08-19 Alan Modra <amodra@bigpond.net.au>
902 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
904 2002-08-17 Andrew Cagney <ac131313@redhat.com>
906 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
909 2002-08-17 Stan Cox <scox@redhat.com>
911 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
912 IRIX 6 segment layout for NEWABI.
914 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
916 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
917 symbols when looking for section referred to by a relocation.
918 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
920 2002-08-15 Alan Modra <amodra@bigpond.net.au>
922 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
924 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
926 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
927 missing check for whether the symbol is referenced by DSO before
928 unexporting it as an unneeded dynamic symbol.
930 2002-08-14 H.J. Lu <hjl@gnu.org>
932 * libbfd.h: Regenerate.
934 2002-08-14 H.J. Lu <hjl@gnu.org>
936 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
938 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
940 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
942 (m68hc11_direct_relax): New to define table of relaxable instructions.
943 (find_relaxable_insn): New, find a relaxable insn.
944 (compare_reloc): New to compare two relocs.
945 (m68hc11_elf_relax_section): New, relax text sections.
946 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
947 (elf32_m68hc11_check_relocs): New function for GC support.
948 (elf32_m68hc11_relocate_section): New function for GC support.
949 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
950 (elf_backend_check_relocs): Likewise.
951 (elf_backend_relocate_section): Likewise.
953 2002-08-13 H.J. Lu <hjl@gnu.org>
955 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
956 definitions in shared objects when checking symbol with
959 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
961 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
962 (elf32_m68hc11_gc_sweep_hook): Likewise.
963 (elf_backend_gc_mark_hook): Define for GC section support.
964 (elf_backend_gc_sweep_hook): Likewise.
965 (elf_backend_can_gc_sections): Likewise.
967 * elf32-m68hc12.c: Likewise.
969 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
971 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
972 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
973 (_bfd_m68hc11_elf_set_private_flags): New function.
974 Use them to set/check/print ELF flags specific to 68HC11.
976 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
977 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
978 (_bfd_m68hc12_elf_set_private_flags): New function.
979 Use them to set/check/print ELF flags specific to 68HC12.
981 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
983 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
984 fix masks for PC-rel relocs.
985 (m68hc11_elf_ignore_reloc): New function.
987 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
988 68HC12 banked addressing relocs.
989 (m68hc12_phys_addr): New to compute physical address of banked memory.
990 (m68hc12_phys_page): Likewise for page.
991 (m68hc12_addr_is_banked): New to see if address is in banked area.
992 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
994 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
996 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
997 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
998 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
999 * bfd-in2.h: Regenerate.
1001 2002-08-12 H.J. Lu <hjl@gnu.org>
1003 * elflink.h (elf_add_default_symbol): Preserve section across
1006 2002-08-09 Graeme Peterson <gp@qnx.com>
1008 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1009 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1010 * Makefile.in: Regenerate.
1011 * config.bfd: Add support for powerpc{le}-*-nto targets.
1012 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1013 * configure: Regenerate.
1014 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1015 common file "elf32-qnx.h", and now include that file.
1016 * elf32-qnx.h: New file: QNX specific common elf backend.
1017 * elf32-ppc.c: Do not include elf32-target.h if
1018 ELF32_PPC_C_INCLUDED is defined.
1019 * elf32-ppcqnx.c: New file: Support for QNX.
1020 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1021 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1023 2002-08-09 Nick Clifton <nickc@redhat.com>
1025 * po/sv.po: Updated Swedish translation.
1027 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1029 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1030 g->global_gotsym is NULL.
1032 2002-08-08 H.J. Lu <hjl@gnu.org>
1034 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1035 overrides an indirect versioned symbol.
1037 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1039 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1040 for R_386_TLS_TPOFF32 relocs against symndx 0.
1042 2002-08-07 H.J. Lu <hjl@gnu.org>
1044 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1045 with undefined version if needed.
1046 (elf_link_assign_sym_version): Match a default symbol with a
1047 version without definition. No need to hide the default
1048 definition separately.
1050 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1052 * elflink.h (elf_link_output_extsym): Don't output symbols from
1053 SEC_EXCLUDE sections.
1055 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1057 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1059 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1062 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1064 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1067 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1069 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1071 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1073 * elf32-mips.c (mips_reloc_map): Fix typo.
1075 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1077 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1079 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1081 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1083 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1085 * libxcoff.h: Use PARAMS on function declarations.
1086 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1087 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1089 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1091 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1093 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1095 * coff-rs6000.c: Formatting fixes.
1096 (xcoff_calculate_relocation): Use PARAMS in declaration.
1097 (xcoff_complain_overflow): Likewise.
1098 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1099 (bfd_xcoff_backend_data): Remove useless comments.
1100 (rs6000coff_vec): Likewise.
1101 (bfd_pmac_xcoff_backend_data): Likewise.
1102 (pmac_xcoff_vec): Likewise.
1104 * coff64-rs6000.c: Formatting fixes.
1105 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1106 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1107 (bfd_xcoff_backend_data): Remove useless comments.
1108 (rs6000coff64_vec): Likewise.
1109 (bfd_xcoff_aix5_backend_data): Likewise.
1110 (aix5coff64_vec): Likewise.
1112 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1114 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1115 mask entries. Use complain_overflow_dont for R_REF.
1116 (xcoff_reloc_type_ba): Revert last change.
1117 (xcoff_reloc_type_br): Likewise.
1118 (xcoff_reloc_type_crel): Likewise.
1119 (xcoff_ppc_relocate_section): Likewise.
1120 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1121 (xcoff64_ppc_relocate_section): Likewise.
1122 (xcoff64_howto_table): Revert some of last change to mask entries.
1123 Use complain_overflow_dont for R_REF.
1125 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1126 relocs with bitsize == 16 have size = 1.
1127 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1128 (xcoff_reloc_type_br): Likewise.
1129 (xcoff_reloc_type_crel): Likewise.
1130 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1131 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1132 dst_mask adjustment.
1133 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1134 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1135 bitsize == 16 have size = 1.
1137 2002-08-01 Denis Chertykov <denisc@overta.ru>
1139 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1140 (struct misc): New field isymbuf. All free_* fields removed.
1141 (symbol_value): Pass in internal syms. No need to swap syms in.
1142 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1143 possibly cached info.
1144 (tidyup_after_error): Removed.
1145 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1146 misc. Use new field.
1147 (adjust_all_relocations): Use internal syms. No need to swap syms
1149 (add_page_insn): Don't use removed fields of struct misc.
1151 2002-08-01 Nick Clifton <nickc@redhat.com>
1153 * elf32-arm.h: Revert previous delta.
1155 2002-08-01 Nick Clifton <nickc@redhat.com>
1157 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1158 * configure: Regenerate.
1160 2002-07-31 H.J. Lu <hjl@gnu.org>
1162 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1165 2002-07-31 H.J. Lu <hjl@gnu.org>
1167 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1170 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1172 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1173 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1175 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1177 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1178 There is no 8 byte relocation type for this architecture.
1179 (do_ns32k_reloc): Use bfd_vma instead of native types.
1180 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1182 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1183 rely on generic code to do that.
1184 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1185 to all table entries.
1186 (_bfd_ns32k_relocate_contents): put_data returns void.
1187 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1188 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1191 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1193 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1194 archive object is target dependant.
1196 2002-07-31 Adam Nemet <anemet@lnxw.com>
1198 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1199 (THUMB_PLT_ENTRY_SIZE): New macro.
1200 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1201 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1203 (elf32_arm_plt_entry): Likewise.
1204 (elf_backend_plt_header_size): Likewise.
1205 (elf32_thumb_plt0_entry): New global.
1206 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1208 (elf32_thumb_plt_entry): New global.
1209 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1210 Thumb entries. Set the bottom bit of the corresponding GOT entry
1211 for a Thumb PLT entry.
1212 (struct elf32_arm_plt_entry_info): New structure.
1213 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1215 (elf32_arm_link_hash_newfunc): Initialize new member.
1216 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1217 relocations against the PLT.
1218 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1219 first_rel_type if this is the first time we encounter the symbol.
1220 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1221 Determine if relocation needs a PLT entry. Set first_rel_type if
1222 this is the first time we encounter the symbol
1223 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1225 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1226 (elf32_arm_create_dynamic_sections): New function. Create the
1228 (elf_backend_create_dynamic_sections): Call it.
1230 2002-07-31 Nick Clifton <nickc@redhat.com>
1232 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1233 'alternative' in order to avoid shadowing global symbol of the
1235 * bfd-in2.h: Regenerate.
1236 * libbfd.h: Regenerate.
1237 * libcoff.h: Regenerate.
1239 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1241 * Makefile.am: Add n32 ABI support.
1242 * Makefile.in: Regenerate.
1243 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1244 bit vectors for mips*-*-linux targets as optional.
1245 * configure.in: Add n32 ABI vectors.
1246 * configure: Regenerate.
1247 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1248 * elfn32-mips.c: New file, n32 ABI support.
1249 * targets.c: Add n32 ABI vectors.
1251 2002-07-30 Graeme Peterson <gp@qnx.com>
1253 * elfarmqnx-nabi.c: New file: Support for QNX.
1254 * config.bfd: Add support for arm-*-nto target.
1255 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1256 * configure: Regenerate.
1257 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1258 * Makefile.in: Regenerate.
1259 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1260 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1261 * elfarm-nabi.c: Do not include elf32-arm.h if
1262 ELFARM_NABI_C_INCLUDED is defined.
1263 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1265 2002-07-30 Nick Clifton <nickc@redhat.com>
1267 * po/sv.po: Updated Swedish translation.
1269 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1271 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1273 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1275 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1276 * archive.c (bfd_generic_archive_p): Likewise.
1277 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1278 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1279 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1280 (xcoff64_archive_p): Likewise.
1281 (xcoff64_openr_next_archived_file): Likewise.
1282 (xcoff64_archive_p): Clean up tdata properly on error.
1283 * coffgen.c (coff_real_object_p): Likewise.
1284 (coff_object_p): Release filehdr and opthdr.
1285 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1286 * ieee.c (ieee_archive_p): Likewise.
1287 * ihex.c (ihex_object_p): Likewise.
1288 (ihex_mkobject): Always allocate tdata.
1289 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1290 * srec.c (srec_mkobject): Always allocate tdata.
1291 (srec_object_p): Clean up tdata properly on error.
1292 (symbolsrec_object_p): Likewise.
1293 * versados.c (versados_object_p): Likewise.
1294 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1295 and bfd_realloc instead of realloc.
1296 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1297 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1298 place of bfd_malloc, simplifying error freeing. Free hash table too.
1299 (vms_object_p): Clean up tdata on error.
1300 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1301 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1303 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1305 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1307 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1309 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1310 flags into resulting BFD.
1312 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1314 From John Reiser <jreiser@BitWagon.com>
1315 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1316 tls_ldm_got.refcount.
1318 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1320 * elf64-mips.c: Update TODO comment.
1321 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1322 mips_elf64_gprel16_reloca): Remove prototypes.
1323 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1324 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1325 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1326 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1328 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1329 R_MIPS_GOT16. Remove wrong comments.
1330 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1331 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1333 (mips_elf64_hi16_reloc): Fix formatting.
1334 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1335 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1336 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1337 (mips_elf64_gprel16_reloc): Make static. Add check for
1339 (mips_elf64_gprel16_reloca): Remove.
1340 (mips_elf64_literal_reloc): New function.
1341 (mips_elf64_gprel32_reloc): Fix formatting.
1342 (mips_elf64_shift6_reloc): Fix comment. Make static.
1343 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1345 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1347 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1348 specific relocations.
1349 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1350 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1351 (ELF_MAXPAGESIZE): Add comment.
1353 2002-07-25 Nick Clifton <nickc@redhat.com>
1355 * po/sv.po: Updated Swedish translation.
1356 * po/es.po: Updated Spanish translation.
1357 * po/fr.po: Updated French translation.
1359 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1361 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1362 as elf_link_record_local_dynamic_symbol.
1363 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1364 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1365 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1366 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1367 attempt is made to record a symbol in a discarded section, and
1368 return `2' in that case.
1370 2002-07-24 Nick Clifton <nickc@redhat.com>
1372 * po/sv.po: Updated Swedish translation.
1373 * po/es.po: Updated Spanish translation.
1375 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1377 * po/SRC-POTFILES.in: Regenerate.
1379 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1380 immediately. Remove code handling relocatable linking.
1381 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1382 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1383 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1384 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1385 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1386 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1387 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1388 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1389 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1390 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1391 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1392 * elf32-avr.c (elf_backend_rela_normal): Define.
1393 * elf32-cris.c: Likewise.
1394 * elf32-fr30.c: Likewise.
1395 * elf32-frv.c: Likewise.
1396 * elf32-h8300.c: Likewise.
1397 * elf32-hppa.c: Likewise.
1398 * elf32-ip2k.c: Likewise.
1399 * elf32-sparc.c: Likewise.
1400 * elf32-v850.c: Likewise.
1401 * elf32-vax.c: Likewise.
1402 * elf64-hppa.c: Likewise.
1403 * elf64-sparc.c: Likewise.
1404 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1405 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1406 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1407 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1408 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1409 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1410 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1411 * elf-m10200.c (USE_RELA): Don't define.
1412 * elf-m10300.c: Likewise.
1413 * elfarm-oabi.c: Likewise.
1414 * elf32-i370.c: Likewise.
1415 * elf32-ip2k.c: Likewise.
1416 * elf32-m68k.c: Likewise.
1417 * elf32-mcore.c: Likewise.
1418 * elf32-ppc.c: Likewise.
1419 * elf32-s390.c: Likewise.
1420 * elf32-vax.c: Likewise.
1421 * elf64-ppc.c: Likewise.
1422 * elf64-s390.c: Likewise.
1423 * elf64-x86-64.c: Likewise.
1424 * elfxx-ia64.c: Likewise.
1425 * elf32-avr.c (USE_REL): Don't undef.
1426 * elf32-ip2k.c: Likewise.
1428 2002-07-23 Nick Clifton <nickc@redhat.com>
1430 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1431 'want_p_paddr_set_to_zero'.
1432 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1434 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1435 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1437 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1439 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1440 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1441 show the Copyright string.
1442 Minor formatting tidy ups.
1444 2002-07-23 Nick Clifton <nickc@redhat.com>
1446 * po/fr.po: Updated French translation.
1447 * po/sv.po: Updated Swedish translation.
1449 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1451 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1452 when outputting relocs.
1454 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1456 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1457 DT_PLTGOT into the dynamic section if there is a PLT.
1459 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1461 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1463 (_bfd_mips_elf_write_section): Likewise.
1464 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1465 (_bfd_mips_elf_write_section): Likewise.
1466 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1467 (elf32_mips_write_section): Likewise.
1468 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1469 (_bfd_mips_elf_write_section): Likewise.
1471 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1473 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1474 PT_IA_64_UNWIND segments for a given section.
1476 2002-07-17 H.J. Lu <hjl@gnu.org>
1478 * Makefile.am: Fix a typo.
1479 * Makefile.in: Regenerate.
1481 2002-07-15 Denis Chertykov <denisc@overta.ru>
1482 Frank Ch. Eigler <fche@redhat.com>
1483 Ben Elliston <bje@redhat.com>
1484 Alan Lehotsky <alehotsky@cygnus.com>
1485 John Healy <jhealy@redhat.com>
1486 Graham Stott <grahams@redhat.com>
1487 Jeff Johnston <jjohnstn@redhat.com>
1489 * Makefile.am: Add support for ip2k.
1490 * Makefile.in: Regenerate.
1491 * doc/Makefile.in: Regenerate.
1492 * archures.c: Add support for ip2k.
1493 * config.bfd: Add support for ip2k.
1494 * configure.in: Add support for ip2k.
1495 * configure: Regenerate.
1496 * reloc.c: Add support for ip2k.
1497 * targets.c: Add support for ip2k.
1498 * bfd-in2.h: Regenerate.
1499 * libbfd.h: Regenerate.
1500 * cpu-ip2k.c: New file.
1501 * elf32-ip2k.c: New file.
1503 2002-07-17 Ian Rickards <irickard@arm.com>
1505 * dwarf2.c (concat_filename): If we can't establish the directory
1506 just return the filename.
1508 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1510 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1512 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1514 * elflink.h: Formatting fixes, tidy prototypes.
1515 (elf_link_assign_sym_version): Move common code out of loop.
1517 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1519 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1520 reloc section size is zero. Correct reloc output location.
1522 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1524 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1525 the final type for the e_fsel selector when generating PA2.0W code.
1526 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1529 2002-07-14 H.J. Lu <hjl@gnu.org>
1531 * elflink.h (elf_link_assign_sym_version): Hide the default
1532 definition if there is a hidden versioned definition.
1534 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1536 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1537 dynamic reference test in assertion when initializing GOT with
1538 static contents. Just assert that there are either no dynamic
1539 sections, the symbol is defined in the regular objects or that the
1540 symbol is undef weak. Tweak comment.
1541 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1542 only if the symbol isn't defined in the program and isn't undef
1544 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1545 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1546 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1547 (elf_cris_discard_excess_program_dynamics): Don't consider
1548 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1550 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1552 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1553 unresolved debugging relocs in dynamic applications.
1554 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1555 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1556 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1557 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1558 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1559 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1561 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1563 * elf64-ppc.c (ONES): Define.
1564 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1565 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1566 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1568 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1569 (ppc64_elf_set_private_flags): Delete.
1570 (ppc64_elf_section_from_shdr): Delete.
1571 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1572 (ppc64_elf_fake_sections): Delete.
1573 (bfd_elf64_bfd_set_private_flags): Don't define.
1574 (bfd_elf64_get_symbol_info): Likewise.
1575 (elf_backend_section_from_shdr): Likewise.
1576 (elf_backend_fake_sections): Likewise.
1578 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1580 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1581 when not already set.
1582 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1583 (elf_backend_fake_sections): Define.
1585 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1587 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1589 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1591 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1593 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1594 NULL sym_hashes to just before use.
1595 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1596 symbol with non-default visibility.
1597 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1598 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1600 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1601 symbol with non-default visibility.
1602 (cris_elf_check_relocs): At tests for local symbol before
1603 increasing h->plt.refcount, also check for non-default
1604 visibility. Ditto when checking for local symbol to eliminate
1605 pc-relative runtime relocs.
1607 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1609 * elf.c: Formatting.
1610 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1611 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1612 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1615 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1616 Alan Modra <amodra@bigpond.net.au>
1618 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1619 account the impact of relocation count overflow when computing
1621 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1622 or not to apply the PE COFF reloc overflow handling. Fix a
1623 fencepost error in deciding whether or not to use that technique.
1625 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1627 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1628 change type of locsyms.
1629 (bfd_elf_get_elf_syms): Declare.
1630 * elf.c (bfd_elf_get_elf_syms): New function.
1631 (group_signature): Use bfd_elf_get_elf_syms.
1632 (bfd_section_from_r_symndx): Likewise.
1633 * elfcode.h (elf_slurp_symbol_table): Likewise.
1634 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1635 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1636 locality of various data structures. Properly free internal relocs.
1637 (elf_bfd_final_link): Properly free internal relocs.
1638 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1639 (elf_link_input_bfd): Likewise.
1640 (elf_gc_mark): Likewise. Properly free internal relocs.
1641 (elf_gc_sweep): Properly free internal relocs.
1642 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1643 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1645 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1646 Properly free possibly cached info.
1647 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1648 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1649 symbol swapping code.
1650 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1651 Properly free possibly cached info.
1652 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1653 (mn10300_elf_relax_delete_bytes): Likewise.
1654 (mn10300_elf_symbol_address_p): Likewise.
1655 (mn10300_elf_get_relocated_section_contents): Likewise.
1656 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1657 (elf32_h8_relax_delete_bytes): Likewise.
1658 (elf32_h8_symbol_address_p): Likewise.
1659 (elf32_h8_get_relocated_section_contents): Likewise.
1660 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1661 (m32r_elf_relax_delete_bytes): Likewise.
1662 (m32r_elf_get_relocated_section_contents): Likewise.
1663 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1664 elf_section_data to determine whether cached.
1665 (sh_elf_relax_section): As above for elf-m10200.c.
1666 (sh_elf_relax_delete_bytes): Likewise.
1667 (sh_elf_get_relocated_section_contents): Likewise.
1668 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1669 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1670 reading of local syms.
1671 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1672 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1673 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1674 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1676 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1677 free internal relocs and section contents. Don't read symbols.
1678 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1679 (elf32_hppa_size_stubs): Don't free local syms.
1680 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1681 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1682 possibly cached info.
1683 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1684 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1685 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1687 (get_local_syms): Delete function.
1688 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1690 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1692 2002-07-05 Jim Wilson <wilson@redhat.com>
1694 * syms.c (decode_section_type): New.
1695 (bfd_decode_symclass): Call decode_section_type.
1697 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1699 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1700 section content start.
1701 Reported by Michael Schumacher <mike@hightec-rt.com>.
1703 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1705 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1706 link order code. Don't actually remove the output section here;
1707 Just set a flag for the linker to do so.
1708 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1709 sections when setting up output section dynsyms.
1711 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1713 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1715 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1718 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1720 * elf64-s390.c (create_got_section): Set .got section alignment to
1722 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1724 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1726 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1728 2002-07-01 Matt Thomas <matt@3am-software.com>
1730 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1733 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1735 * elfxx-mips.c (ABI_64_P): Fix comment.
1736 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1737 new section names for N64 ABI.
1738 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1739 (mips_elf_calculate_relocation): Code formatting.
1740 (mips_elf_create_dynamic_relocation): Likewise.
1741 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1742 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1743 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1745 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1747 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1748 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1751 2002-07-01 Andreas Schwab <schwab@suse.de>
1753 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1754 R_X86_64_64 to R_X86_64_RELATIVE.
1756 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1758 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1759 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1761 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1763 * configure.in (vaxbsd_vec): Add.
1764 * targets.c (vaxbsd_vec): Add.
1765 * Makefile.in: Rebuild.
1766 * configure: Rebuild.
1767 * po/SRC-POTFILES.in: Rebuild.
1769 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1771 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1772 examining to gc_mark_hook, rather than the bfd.
1773 (elf_gc_sections): Adjust.
1774 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1775 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1776 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1777 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1778 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1779 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1780 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1781 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1782 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1783 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1784 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1785 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1786 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1787 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1788 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1789 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1790 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1791 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1792 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1793 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1794 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1795 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1796 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1797 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1798 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1799 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1800 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1801 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1802 redundant local sym tests.
1803 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1804 (link_hash_newfunc): Init is_entry.
1805 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1806 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1807 (create_linkage_sections): Use bfd_make_section_anyway rather than
1809 (ppc64_elf_mark_entry_syms): New function.
1810 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1811 up opd entry to function section map.
1812 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1813 relocs that reference the opd section.
1814 (edit_opd): New function.
1815 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1816 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1817 (get_local_syms): Do so here. Exit if we already have local syms.
1818 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1819 read local syms on non-ELF input.
1820 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1821 than duplicating it's function here. Adjust free of internal
1823 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1824 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1825 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1826 _bfd_elf32_link_read_relocs rather than duplicating it's function
1827 here. Adjust free of internal relocs to suit.
1829 2002-07-01 Andreas Jaeger <aj@suse.de>
1831 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1832 are not allowed in shared libs code, enforce -fPIC.
1834 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1836 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1837 trailing zero-sequences when there's previous left-over data.
1839 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1841 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1842 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1843 and opd_rel_sec in order for starting rela section. Check _raw_size.
1844 (elf_backend_reloc_type_class): Define.
1846 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1848 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1851 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1853 * cpu-powerpc.c: Comment on ordering of arch_info.
1854 * elf32-ppc.c (ppc_elf_object_p): New function.
1855 (elf_backend_object_p): Define.
1856 * elf64-ppc.c (ppc64_elf_object_p): New function.
1857 (elf_backend_object_p): Define.
1859 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1861 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1862 * configure: Regenerate.
1864 2002-06-25 Jason Eckhardt <jle@rice.edu>
1866 * dwarf2.c (decode_line_info): Check unit->addr_size
1867 to read in the proper number of prologue bytes.
1869 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1871 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1872 aix5coff64_vec if 64-bit bfd support has been enabled.
1873 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1876 * targets.c (_bfd_target_vector[]): Only include
1877 aix5coff64_vec if 64-bit bfd support has been enabled.
1879 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1881 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1882 * elf32-hppa.c (hppa_add_stub): Likewise.
1883 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1884 * elflink.h (elf_add_default_symbol): Fix comment typo.
1885 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1886 (elf_link_add_object_symbols): Likewise.
1887 (elf_link_assign_sym_version): Likewise.
1888 * hash.c (bfd_hash_lookup): Likewise.
1889 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1890 * section.c (bfd_get_unique_section_name): Likewise.
1891 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1892 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1893 (assign_section_numbers): Likewise.
1894 (_bfd_elfcore_make_pseudosection): Likewise.
1895 (elfcore_grok_lwpstatus): Likewise.
1896 (elfcore_grok_win32pstatus): Likewise.
1897 (elfcore_write_note): Constify input params. Use PTR instead of
1898 void *. Include terminating NUL in namesz. Correct padding.
1899 Support NULL "name" param. Use memcpy instead of strcpy.
1900 (elfcore_write_prpsinfo): Constify input params.
1901 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1902 (elfcore_write_lwpstatus): Likewise.
1903 (elfcore_write_pstatus): Likewise.
1904 (elfcore_write_prfpreg): Likewise.
1905 (elfcore_write_prxfpreg): Likewise.
1906 * elf-bfd.h (elfcore_write_note): Update declaration.
1907 (elfcore_write_prpsinfo): Likewise.
1908 (elfcore_write_prstatus): Likewise.
1909 (elfcore_write_pstatus): Likewise.
1910 (elfcore_write_prfpreg): Likewise.
1911 (elfcore_write_prxfpreg): Likewise.
1912 (elfcore_write_lwpstatus): Likewise.
1914 2002-06-25 Jason Eckhardt <jle@rice.edu>
1916 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1917 symbols of type stProc and stStaticProc.
1919 2002-06-25 Nick Clifton <nickc@redhat.com>
1921 * ecoff.c: VArious formatting fixes.
1923 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1925 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1927 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1929 * aout-adobe.c: Don't compare against "true" or "false.
1930 * aout-target.h: Likewise.
1931 * aoutx.h: Likewise.
1932 * archive.c: Likewise.
1934 * cache.c: Likewise.
1935 * coff-a29k.c: Likewise.
1936 * coff-alpha.c: Likewise.
1937 * coff-i386.c: Likewise.
1938 * coff-mips.c: Likewise.
1939 * coff-or32.c: Likewise.
1940 * coff64-rs6000.c: Likewise.
1941 * coffcode.h: Likewise.
1942 * coffgen.c: Likewise.
1943 * cpu-ns32k.c: Likewise.
1944 * ecoff.c: Likewise.
1945 * ecofflink.c: Likewise.
1947 * elf32-arm.h: Likewise.
1948 * elf32-cris.c: Likewise.
1949 * elf32-d30v.c: Likewise.
1950 * elf32-i386.c: Likewise.
1951 * elf32-mcore.c: Likewise.
1952 * elf32-ppc.c: Likewise.
1953 * elf32-sh.c: Likewise.
1954 * elf32-sh64.c: Likewise.
1955 * elf32-v850.c: Likewise.
1956 * elf64-alpha.c: Likewise.
1957 * elf64-sh64.c: Likewise.
1958 * elfcode.h: Likewise.
1959 * elfcore.h: Likewise.
1960 * elflink.h: Likewise.
1961 * elfxx-mips.c: Likewise.
1962 * i386os9k.c: Likewise.
1964 * libbfd.c: Likewise.
1965 * linker.c: Likewise.
1967 * nlm32-alpha.c: Likewise.
1968 * nlm32-i386.c: Likewise.
1969 * nlm32-ppc.c: Likewise.
1970 * nlm32-sparc.c: Likewise.
1971 * nlmcode.h: Likewise.
1972 * oasys.c: Likewise.
1973 * pdp11.c: Likewise.
1974 * peicode.h: Likewise.
1975 * reloc.c: Likewise.
1978 * tekhex.c: Likewise.
1980 * xcofflink.c: Likewise.
1981 * elf64-sparc.c: Edit comment to not use "== false".
1983 * aoutf1.h: Don't use "? true : false".
1984 * ecoff.c: Likewise.
1985 * format.c: Likewise.
1987 * linker.c: Likewise.
1989 * oasys.c: Likewise.
1991 2002-06-23 H.J. Lu <hjl@gnu.org>
1993 * elflink.h (elf_link_add_archive_symbols): For the default
1994 version, check references with only one `@' first.
1996 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1998 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2000 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2002 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2003 (elf64_hppa_size_dynamic_sections): Revise to use
2004 elf64_hppa_mark_milli_and_exported_functions.
2005 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2006 symbols out of dynamic symbol table.
2008 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2010 * Makefile.in: Regenerate.
2011 * libbfd.h: Regenerate.
2012 * bfd-in2.h: Regenerate.
2013 * configure: Regenerate.
2014 * po/SRC-POTFILES.in: Regenerate.
2016 * elflink.h: Comment typo fixes.
2018 2002-06-23 H.J. Lu <hjl@gnu.org>
2020 * elf-bfd.h (elf_link_loaded_list): New structure.
2021 (elf_link_hash_table): Add "loaded".
2022 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2023 * elflink.h (elf_link_check_versioned_symbol): New function.
2024 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2026 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2028 * elflink.h (size_dynamic_sections): If the target does not
2029 support an ELF style hash table, return true, indicating that
2030 nothing needed to be done, rather than false, indicating that the
2031 section's size could not be computed.
2033 2002-06-18 Dave Brolley <brolley@redhat.com>
2035 From Catherine Moore, Michael Meissner, Dave Brolley:
2036 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2037 * targets.c: Support bfd_elf32_frv_vec.
2038 * reloc.c: Add FRV relocs.
2039 * configure.in: Add support for bfd-elf32-frv-vec.
2040 * config.bfd (targ_cpu): Add support for frv-*-elf.
2041 * archures.c: Add frv arch and machines.
2042 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2043 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2044 (BFD32_BACKENDS): Add elf32-frv.lo.
2045 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2046 (cpu-frv.lo): New target.
2047 (elf32-frv.lo): New target.
2048 * cpu-frv.c: New file.
2049 * elf32-frv.c: New file.
2051 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2053 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2055 Only read the first section header if e_shoff is non-zero.
2056 Don't consider e_shstrndx if there are no sections.
2058 2002-06-17 Tom Rix <trix@redhat.com>
2060 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2061 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2062 complain_overflow_bitfield.
2064 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2066 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2067 (bfd_fdopenr): Likewise.
2068 (bfd_openstreamr): Likewise.
2069 (bfd_openw): Likewise.
2071 * targets.c: Sort target vecs.
2072 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2073 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2074 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2075 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2076 * configure.in: Sort target vecs. Add m88kmach3_vec.
2077 * configure: Regenerate.
2079 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2081 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2082 bpo_reloc_no to break sort order ties, not address of items.
2084 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2086 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2087 Skip excluded sections in determing __gp value.
2088 (elf_hppa_final_link_relocate): Use the symbol's address in
2089 R_PARISC_FPTR64 relocations that don't need an opd entry.
2090 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2091 (elf64_hppa_finalize_dynreloc): Likewise.
2092 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2093 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2095 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2097 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2098 alignment for .bss, .data and .text sections so that sse and sse2
2100 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2102 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2104 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2107 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2109 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2112 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2113 for a symbol that has no output section.
2114 (allocate_dynrel_entries): Correct comment.
2115 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2117 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2118 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2119 with no section. Remove unnecessary parentheses.
2121 2002-06-11 Tom Rix <trix@redhat.com>
2123 * coffcode.h (coff_compute_section_file_positions): Add data
2124 section to AIX loader alignment check.
2126 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2127 alignment to 4 bytes.
2128 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2129 power accessor macro.
2130 (do_shared_object_padding): Remove invalid assertion.
2132 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2134 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2135 for removed output sections.
2137 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2139 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2141 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2143 2002-06-08 H.J. Lu <hjl@gnu.org>
2145 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2146 work around a long long bug in gcc 2.96 on mips.
2148 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2150 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2151 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2152 Regenerate dependency lists.
2153 * Makefile.in: Regenerate.
2154 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2155 vax1knetbsd_vec to targ_selvecs.
2156 * configure.in: Add vax1knetbsd_vec.
2157 * configure: Regenerate.
2158 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2159 * vax1knetbsd.c: New file.
2160 * vaxnetbsd.c: Update copyright years.
2161 (TARGET_PAGE_SIZE): Set to 0x1000.
2162 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2164 2002-06-08 Matt Thomas <matt@3am-software.com>
2166 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2168 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2170 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2172 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2174 * Makefile.am: Run "make dep-am".
2175 * Makefile.in: Regenerate.
2177 * armnetbsd.c: Replace CONST with const.
2178 * corefile.c: Likewise.
2179 * elf32-dlx.c: Likewise.
2180 * elf64-mips.c: Likewise.
2182 * ns32knetbsd.c: Likewise.
2184 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2185 table is elf64-sparc.
2187 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2189 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2190 Fix RELA addends to get not shifted in the result. Don't do special
2191 handling of R_MIPS_64 for NewABI.
2193 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2195 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2196 (NAME(aout,slurp_reloc_table)): Likewise.
2197 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2198 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2199 (xcoff_write_archive_contents_big): Likewise.
2200 (xcoff_generate_rtinit): Likewise.
2201 (xcoff_generate_rtinit): Likewise, and check error return.
2202 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2203 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2204 (coff_get_normalized_symtab): Likewise.
2205 (coff_make_empty_symbol): Likewise.
2206 (bfd_coff_set_symbol_class): Likewise.
2207 * cofflink.c (coff_link_add_symbols): Likewise.
2208 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2209 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2210 (bfd_ecoff_write_accumulated_debug): Likewise.
2211 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2212 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2213 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2214 * ieee.c (do_with_relocs): Use bfd_zalloc.
2215 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2216 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2217 (NAME(aout,slurp_reloc_table)): Likewise.
2218 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2219 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2220 * som.c (som_build_and_write_symbol_table): Likewise.
2221 (som_slurp_string_table): Likewise.
2222 (som_slurp_symbol_table): Likewise.
2223 (som_bfd_ar_write_symbol_stuff): Likewise.
2224 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2225 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2226 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2227 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2228 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2230 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2232 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2234 (elf_group_name): Update.
2235 (elf_group_id): Define.
2236 (bfd_elf_set_group_contents): Declare.
2237 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2238 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2239 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2240 that sym for the signature.
2241 (_bfd_elf_compute_section_file_positions): Don't call
2242 set_group_contents for "ld -r" case.
2243 (swap_out_syms): Use bfd_zalloc.
2244 * elflink.h (elf_link_add_archive_symbols): Likewise.
2245 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2246 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2248 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2250 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2251 relocs in opd for non-shared too.
2253 2002-06-06 Jeffrey Law <law@redhat.com>
2255 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2258 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2260 * merge.c: Include libiberty.h.
2261 * elf-strtab.c: Include libiberty.h.
2263 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2265 * peXXigen.c (pe_print_idata): Remove unused variable.
2267 2002-06-06 David Heine <dlheine@tensilica.com>
2269 * elf.c (assign_file_positions_for_segments): Remove unallocated
2270 sections from the section to segment mapping for PT_LOAD segments.
2271 Update comment about empty loadable segments.
2273 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2275 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2276 is within the .stabstr section.
2278 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2280 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2281 are "const PTR", not "const PTR *".
2282 (bfd_elf32_swap_symbol_in): Likewise.
2283 (bfd_elf64_swap_symbol_in): Likewise.
2284 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2285 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2286 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2287 (elf_link_add_object_symbols): Likewise.
2288 (elf_link_record_local_dynamic_symbol): Likewise.
2289 (elf_link_input_bfd): Likewise.
2290 (elf_gc_mark): Likewise.
2291 (elf_reloc_symbol_deleted_p): Likewise.
2292 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2293 (mn10200_elf_relax_delete_bytes): Likewise.
2294 (mn10200_elf_symbol_address_p): Likewise.
2295 (mn10200_elf_get_relocated_section_contents): Likewise.
2296 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2297 (mn10300_elf_relax_section): Likewise.
2298 (mn10300_elf_relax_delete_bytes): Likewise.
2299 (mn10300_elf_symbol_address_p): Likewise.
2300 (mn10300_elf_get_relocated_section_contents): Likewise.
2301 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2302 (elf32_h8_relax_delete_bytes): Likewise.
2303 (elf32_h8_symbol_address_p): Likewise.
2304 (elf32_h8_get_relocated_section_contents): Likewise.
2305 * elf32-hppa.c (get_local_syms): Likewise.
2306 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2307 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2308 * elf32-sh.c (sh_elf_relax_section): Likewise.
2309 (sh_elf_relax_delete_bytes): Likewise.
2310 (sh_elf_get_relocated_section_contents): Likewise.
2311 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2312 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2313 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2314 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2315 * elf64-ppc.c (get_local_syms): Likewise.
2316 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2317 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2319 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2321 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2323 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2325 * elf.c (group_signature): Swap in the whole symbol, and handle
2326 extracting section symbol names.
2327 (setup_group): Add comment.
2328 (set_group_contents): When called from objcopy or ld, arrange for
2329 section contents to be written. Write group member output section
2330 indices to allow objcopy to reorganize sections.
2331 (_bfd_elf_copy_private_section_data): Copy group info.
2333 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2334 (bfd_elf32_swap_symbol_in): Update prototype.
2335 (bfd_elf64_swap_symbol_in): Likewise.
2336 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2337 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2338 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2339 (elf_link_add_object_symbols): Likewise.
2340 (elf_link_record_local_dynamic_symbol): Likewise.
2341 (elf_link_input_bfd): Likewise.
2342 (elf_gc_mark): Likewise.
2343 (elf_reloc_symbol_deleted_p): Likewise.
2344 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2345 (mn10200_elf_relax_delete_bytes): Likewise.
2346 (mn10200_elf_symbol_address_p): Likewise.
2347 (mn10200_elf_get_relocated_section_contents): Likewise.
2348 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2349 (mn10300_elf_relax_section): Likewise.
2350 (mn10300_elf_relax_delete_bytes): Likewise.
2351 (mn10300_elf_symbol_address_p): Likewise.
2352 (mn10300_elf_get_relocated_section_contents): Likewise.
2353 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2354 (elf32_h8_relax_delete_bytes): Likewise.
2355 (elf32_h8_symbol_address_p): Likewise.
2356 (elf32_h8_get_relocated_section_contents): Likewise.
2357 * elf32-hppa.c (get_local_syms): Likewise.
2358 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2359 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2360 * elf32-sh.c (sh_elf_relax_section): Likewise.
2361 (sh_elf_relax_delete_bytes): Likewise.
2362 (sh_elf_get_relocated_section_contents): Likewise.
2363 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2364 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2365 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2366 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2367 * elf64-ppc.c (get_local_syms): Likewise.
2368 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2369 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2370 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2371 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2372 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2373 * elf64-mips.c (mips_elf64_size_info): Likewise.
2374 * elf64-s390.c (s390_elf64_size_info): Likewise.
2375 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2377 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2379 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2380 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2381 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2382 _bfd_mips_elf_ignore_discarded_relocs.
2383 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2385 2002-06-05 H.J. Lu <hjl@gnu.org>
2387 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2388 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2389 the SEC_MERGE section.
2391 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2393 * coff-alpha.c: Update copyright date.
2394 * coff-mips.c: Likewise.
2395 * xcoff-target.h: Likewise.
2397 * bfd-in.h: Remove "taken from the source" comment.
2398 * libbfd-in.h: Likewise.
2399 * libcoff-in.h: Likewise.
2400 * bfd-in2.h: Regenerate.
2401 * libbfd.h: Regenerate.
2402 * libcoff.h: Regenerate.
2404 * elf.c (bfd_elf_discard_group): Return true.
2405 * elf-bfd.h (bfd_elf_discard_group): Declare.
2406 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2407 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2408 * bfd.c (bfd_discard_group): Define.
2409 * targets.c (struct bfd_target): Add _bfd_discard_group.
2410 (BFD_JUMP_TABLE_LINK): Here too.
2411 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2412 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2413 * aout-target.h (MY_bfd_discard_group): Define.
2414 * aout-tic30.c (MY_bfd_discard_group): Define.
2415 * binary.c (binary_bfd_discard_group): Define.
2416 * bout.c (b_out_bfd_discard_group): Define.
2417 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2418 * coffcode.h (coff_bfd_discard_group): Define.
2419 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2420 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2421 * i386msdos.c (msdos_bfd_discard_group): Define.
2422 * i386os9k.c (os9k_bfd_discard_group): Define.
2423 * ieee.c (ieee_bfd_discard_group): Define.
2424 * ihex.c (ihex_bfd_discard_group): Define.
2425 * mmo.c (mmo_bfd_discard_group): Define.
2426 * nlm-target.h (nlm_bfd_discard_group): Define.
2427 * oasys.c (oasys_bfd_discard_group): Define.
2428 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2429 * som.c (som_bfd_discard_group): Define.
2430 * srec.c (srec_bfd_discard_group): Define.
2431 * tekhex.c (tekhex_bfd_discard_group): Define.
2432 * versados.c (versados_bfd_discard_group): Define.
2433 * vms.c (vms_bfd_discard_group): Define.
2434 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2435 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2436 (aix5coff64_vec): Likewise.
2437 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2439 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2441 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2442 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2443 (elf32-sh64-com.lo): New dependency list.
2444 * Makefile.in: Regenerate.
2445 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2446 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2448 * configure: Regenerate.
2449 * elf32-sh64.c (sh64_address_in_cranges)
2450 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2451 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2452 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2453 * elf32-sh64-com.c: ...here. New file.
2455 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2457 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2458 ATTRIBUTE_UNUSED on used params.
2459 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2460 before calling bfd_section_from_elf_index on local syms.
2461 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2463 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2465 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2466 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2467 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2468 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2469 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2470 * Makefile.in: Regenerate.
2471 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2472 (sh64-*-netbsd*): New targets.
2473 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2474 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2475 * configure: Regenerate.
2476 * elf32-sh64-nbsd.c: New file.
2477 * elf64-sh64-nbsd.c: New file.
2478 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2479 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2480 bfd_elf64_sh64lnbsd_vec.
2482 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2484 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2485 (bfd_section_from_shdr): Likewise. Set section name of group
2486 sections from signature.
2487 (group_signature): Split out from setup_group. Ensure symbol table
2489 (bfd_elf_discard_group): New function.
2490 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2491 .gnu.linkonce* sections if they are members of a group.
2492 (set_group_contents): Set GRP_COMDAT flag.
2493 * section.c (bfd_discard_group): New function.
2494 * bfd-in.h (bfd_elf_discard_group): Declare.
2495 * bfd-in2.h: Regenerate.
2496 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2497 (elf_linkonce_p): Define.
2499 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2501 * elf.c (bfd_section_from_shdr): Make "name" const.
2502 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2503 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2504 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2505 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2506 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2507 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2508 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2509 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2510 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2511 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2512 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2514 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2516 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2519 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2521 * elf32-arc.c: Fix formatting.
2522 * elf32-arm.h: Likewise.
2523 * elf32-cris.c: Likewise.
2524 * elf32-dlx.c: Likewise.
2525 * elf32-hppa.c: Likewise.
2526 * elf32-i386.c: Likewise.
2527 * elf32-i386qnx.c: Likewise.
2528 * elf32-or32.c: Likewise.
2529 * elf32-s390.c: Likewise.
2530 * elf32-sh64.c: Likewise.
2531 * elf32-vax.c: Likewise.
2532 * elf32-xstormy16.c: Likewise.
2533 * elf64-alpha.c: Likewise.
2534 * elf64-mmix.c: Likewise.
2535 * elf64-ppc.c: Likewise.
2536 * elf64-s390.c: Likewise.
2537 * elf64-sh64.c: Likewise.
2538 * elf64-x86-64.c: Likewise.
2540 2002-06-02 Richard Henderson <rth@redhat.com>
2542 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2543 null when there are no got entries for a symbol.
2544 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2545 uninitialized variable warning.
2547 2002-06-01 Richard Henderson <rth@redhat.com>
2549 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2550 undefined symbols here.
2551 (elf64_alpha_relax_section): Do it here. Also test for not
2552 defined in the current module.
2553 (elf64_alpha_relocate_section_r): Split out of ...
2554 (elf64_alpha_relocate_section): ... here. Don't dereference
2555 NULL when looking up local got entries.
2557 2002-06-01 Richard Henderson <rth@redhat.com>
2559 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2560 symbols from JSR relaxation.
2561 (elf64_alpha_size_plt_section_1): New.
2562 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2563 (elf64_alpha_size_rela_got_1): ... here.
2564 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2565 (elf64_alpha_size_rela_got_section): ... here.
2566 (elf64_alpha_size_plt_section): New.
2567 (elf64_alpha_relax_section): Call them.
2568 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2569 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2571 2002-06-01 Richard Henderson <rth@redhat.com>
2573 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2574 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2575 in shared libraries. Fix DTPRELHI and TPRELHI value.
2576 (INSN_ADDQ, INSN_RDUNIQ): New.
2577 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2578 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2579 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2580 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2581 Handle GOTDTPREL and GOTTPREL relocations.
2582 (elf64_alpha_relax_gprelhilo): New.
2583 (elf64_alpha_relax_tls_get_addr): New.
2584 (elf64_alpha_relax_find_tls_segment): New.
2585 (elf64_alpha_relax_section): Handle TLS relocations.
2586 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2587 (elf64_alpha_check_relocs): Set it.
2589 2002-06-01 Richard Henderson <rth@redhat.com>
2591 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2593 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2594 check; don't suppress dynamic relocs for non-allocated sections.
2596 * elf64-alpha.c: Remove dead code.
2598 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2600 * bfd-in2.h: Regenerate.
2601 * libbfd.h: Regenerate.
2602 * po/SRC-POTFILES.in: Regenerate.
2604 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2607 2002-05-31 Graeme Peterson <gp@qnx.com>
2609 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2610 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2612 * Makefile.in: Regenerate.
2613 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2614 * configure.in: Add bfd_elf32_i386qnx_vec support.
2615 * configure: Regenerate.
2616 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2617 is_contained_by_filepos, and copy_private_bfd_data_p.
2618 * elf.c (assign_file_positions_for_segments): Call backend
2619 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2620 (IS_CONTAINED_BY_FILEPOS): Define.
2621 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2622 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2623 Fix non-K&R call to _bfd_error_handler.
2624 (_bfd_elf_copy_private_section_data): Use backend
2625 copy_private_bfd_data_p.
2626 * elf32-i386.c: Don't include elfxx-target.h when
2627 ELF32_I386_C_INCLUDED is defined.
2628 * elf32-i386qnx.c: New QNX elf backend file.
2629 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2630 elf_backend_is_contained_by_filepos, and
2631 elf_backend_do_copy_private_bfd_data.
2632 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2634 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2636 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2637 Move other similar defines to start of file.
2639 2002-05-30 Tom Rix <trix@redhat.com>
2641 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2642 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2644 2002-05-30 Richard Henderson <rth@redhat.com>
2646 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2647 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2648 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2649 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2650 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2651 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2652 n_local_got_entries to total_got_size and local_got_size.
2653 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2654 (alpha_got_entry_size): New.
2655 (elf64_alpha_relax_with_lituse): Use it.
2656 (elf64_alpha_relax_without_lituse): Likewise.
2657 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2658 (get_got_entry): New.
2659 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2660 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2661 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2662 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2663 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2664 (elf64_alpha_calc_got_offsets): Likewise.
2665 (alpha_dynamic_entries_for_reloc): New.
2666 (elf64_alpha_calc_dynrel_sizes): Use it.
2667 (elf64_alpha_size_dynamic_sections): Likewise.
2668 (elf64_alpha_relocate_section): Handle TLS relocations.
2669 * reloc.c: Add Alpha TLS relocations.
2670 * bfd-in2.h, libbfd.h: Rebuild.
2672 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2674 * peXXigen.c (pe_print_idata): Remove double printed
2675 import table lines; add Bound-To comment.
2677 2002-05-29 Matt Thomas <matt@3am-software.com>
2679 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2680 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2681 (elf32-vax.lo): New rule.
2682 * Makefile.in: Regenerate.
2683 * configure.in (bfd_elf32_vax_vec)
2684 (vaxnetbsd_vec): New vectors.
2685 * configure: Regenerate.
2686 * config.bfd (vax-*-netbsdelf*)
2688 (vax-*-netbsd*): New targets.
2689 * elf32-vax.c: New file.
2690 * reloc.c: Add VAX relocations.
2691 * bfd-in2.h: Regenerate.
2692 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2694 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2696 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2697 and bfd_elf32_bigarm_vec to targ_selvecs.
2699 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2701 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2702 with auto-imported symbols.
2704 2002-05-29 Adam Nemet <anemet@lnxw.com>
2706 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2707 sections only record bfd.
2708 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2709 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2710 * bfd-in2.h: Regenerate.
2712 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2714 * syms.c (_bfd_stab_section_find_nearest_line): Move
2715 declaration and initialisation of saw_line and saw_func out of
2718 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2720 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2721 (bfd_elf64_get_symbol_info): Define.
2722 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2724 2002-05-29 Andrey Volkov <avolkov@transas.com>
2726 * cpu-h8300.c: Make default h8300 machine first in machine list.
2728 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2730 * config.bfd: Added DLX configuraton.
2731 * Makefile.am: Added DLX configuraton.
2732 * configure.in: Added DLX configuraton.
2733 * archures.c: Add DLX architecure.
2734 * reloc.c: Add DLX relocs.
2735 * targets.c: Added DLX target vector.
2736 * configure: Regenerate.
2737 * Makefile.in: Regenreate.
2738 * bfd-in2.h: Regenreate.
2739 * elf32-dlx.c: New file: Support DLX target.
2740 * cpu-dlx.c: New file: Support DLX target.
2742 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2744 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2746 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2747 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2748 strings to point inside function code sym string.
2749 (func_desc_adjust): Likewise.
2750 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2752 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2754 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2755 (elf64_x86_64_grok_psinfo): Added.
2757 2002-05-24 TAMURA Kent <kent@netbsd.org>
2759 * config.bfd: Add a target for i386-netbsdpe.
2761 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2763 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2764 and is_func_descriptor.
2765 (func_desc_adjust): Hide function code sym in shared libs unless
2766 there is a matching exported function descriptor sym.
2768 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2770 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2771 for symbols from SHF_TLS section.
2772 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2773 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2774 (map_sections_to_segments): Build PT_TLS segment if necessary.
2775 (assign_file_positions_for_segments): Likewise.
2776 (get_program_header_size): Account for PT_TLS segment.
2777 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2778 SEC_THREAD_LOCAL sections to STT_TLS.
2779 * reloc.c: Add 386 and IA-64 TLS relocs.
2780 * section.c (SEC_THREAD_LOCAL): Define.
2781 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2783 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2784 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2786 (struct elf_final_link_info): Add first_tls_sec.
2787 (elf_bfd_final_link): Set first_tls_sec.
2788 Compute elf_hash_table (info)->tls_segment.
2789 (elf_link_output_extsym): Handle STT_TLS symbols.
2790 (elf_link_input_bfd): Likewise.
2791 * syms.c (BSF_THREAD_LOCAL): Define.
2792 * bfd-in2.h: Rebuilt.
2793 * libbfd.h: Rebuilt.
2794 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2795 elf_i386_mkobject, elf_i386_object_p): New functions.
2796 (elf_howto_table): Add TLS relocs.
2797 (elf_i386_reloc_type_lookup): Support TLS relocs.
2798 (elf_i386_info_to_howto_rel): Likewise.
2799 (struct elf_i386_link_hash_entry): Add tls_type.
2800 (struct elf_i386_obj_tdata): New.
2801 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2803 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2804 (link_hash_newfunc): Clear tls_type.
2805 (elf_i386_check_relocs): Support TLS relocs.
2806 (elf_i386_gc_sweep_hook): Likewise.
2807 (allocate_dynrelocs): Likewise.
2808 (elf_i386_size_dynamic_sections): Likewise.
2809 (elf_i386_relocate_section): Likewise.
2810 (elf_i386_finish_dynamic_symbol): Likewise.
2811 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2812 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2813 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2814 want_tprel, want_dtpmod, want_dtprel.
2815 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2816 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2817 R_IA64_LTOFF_TPREL22.
2818 (elf_code_to_howto_index): Add TLS relocs.
2819 (elfNN_ia64_check_relocs): Support TLS relocs.
2820 (allocate_global_data_got): Account for TLS .got data.
2821 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2822 (elfNN_ia64_install_value): Supprt TLS relocs.
2823 (set_got_entry): Support TLS relocs.
2824 (elfNN_ia64_relocate_section): Likewise.
2826 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2828 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2829 BLX reloc round the relocation up rather than down.
2830 * coff-arm.c (coff_arm_relocate_section): Likewise.
2832 2002-05-21 H.J. Lu (hjl@gnu.org)
2834 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2837 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2839 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2840 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2842 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2844 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2846 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2848 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2850 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2853 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2855 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2857 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2858 return with false on error.
2859 (elf_link_input_bfd): Check reloc_emitter return value.
2861 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2863 * config.bfd (armeb-*-netbsdelf*): New target.
2865 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2867 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2868 at the plt call stub.
2870 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2872 * cpu-mips.c (mips_compatible): Don't try to check machine
2875 2002-05-18 Tom Rix <trix@redhat.com>
2877 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2879 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2881 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2882 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2883 we've already warned about an undefined symbol. Report more
2884 detail on reloc errors.
2886 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2888 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2889 * configure.in: Invoke AM_INSTALL_LIBBFD.
2890 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2891 (install_libbfd): .. New target.
2892 (uninstall_libbfd): Likewise.
2893 (install-bfdlibLTLIBRARIES): Likewise.
2894 (uninstall-bfdlibLTLIBRARIES): Likewise.
2896 (bfdincludedir): New.
2897 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2898 * aclocal.m4: Regenerate.
2899 * configure: Regenerate.
2900 * Makefile.in: Regenerate.
2902 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2904 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2907 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2909 * config.bfd: Add targets for sh64-linux (little endian and
2912 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2914 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2915 is located in the same section as the import table. Instead
2916 check, and if necessary load the section containing the thunk.
2918 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2920 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2922 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2925 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2927 * aix5ppc-core.c: Warning fixes.
2928 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2929 * aout-target.h (MY_bfd_link_just_syms): Define.
2930 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2931 * bfd.c (bfd_link_just_syms): Define.
2932 * binary.c (binary_bfd_link_just_syms): Define.
2933 * bout.c (b_out_bfd_link_just_syms): Define.
2934 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2935 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2936 * coffcode.h (coff_bfd_link_just_syms): Define.
2937 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2938 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2939 (_bfd_elf_link_just_syms): Declare.
2940 * elf.c (_bfd_elf_link_just_syms): New function.
2941 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2942 sections haven't already been discarded by the linker.
2943 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2944 sections and SEC_MERGE sections.
2945 (elf_bfd_discard_info): Similarly here.
2946 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2947 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2948 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2949 * ieee.c (ieee_bfd_link_just_syms): Define.
2950 * ihex.c (ihex_bfd_link_just_syms): Define.
2951 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2952 (_bfd_generic_link_just_syms): Declare.
2953 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2954 * linker.c (_bfd_generic_link_just_syms): New function.
2955 * mmo.c (mmo_bfd_link_just_syms): Define.
2956 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2957 * oasys.c (oasys_bfd_link_just_syms): Define.
2958 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2959 * som.c (som_bfd_link_just_syms): Define.
2960 * srec.c (srec_bfd_link_just_syms): Define.
2961 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2962 (BFD_JUMP_TABLE_LINK): And here.
2963 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2964 * versados.c (versados_bfd_link_just_syms): Define.
2965 * vms.c (vms_bfd_link_just_syms): Define.
2966 * libbfd.h: Regenerate.
2967 * bfd-in2.h: Regenerate.
2969 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2971 * elf32-mips.c: Remove superfluous definitions copied from
2973 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2974 SGIish vectors to check the special case.
2975 (mips_elf_hi16_reloc): Fix comment.
2976 (mips_elf_got16_reloc): Likewise.
2977 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2978 (elf_reloc_map): Code cleanup.
2979 (mips_reloc_map): Add comment.
2980 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2981 (mips_elf32_rtype_to_howto): Likewise.
2982 (mips_elf32_discard_info): Likewise.
2983 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2984 lead to IRIX compatibility now.
2986 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2988 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2990 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2992 * config.bfd (shle-*-netbsdelf*): Add target which includes
2995 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2997 * configure.in: Revert 2002-04-07. Instead, auto-configure
2999 * configure: Regenerate.
3000 * config.in: Regenerate.
3001 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3004 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3006 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3008 * configure: Regenerate.
3010 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3012 * Makefile.am (install-data-local): Install headers to
3013 $(exec_prefix)/include.
3014 * Makefile.in: Regenerate.
3016 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3017 Daniel Jacobowitz <drow@mvista.com>
3019 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3022 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3024 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3025 hppa*-*-openbsd*): New targets.
3026 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3027 * configure: Regenerate.
3029 2002-05-10 Tom Rix <trix@redhat.com>
3031 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3032 xcoff64_ppc_relocate_section.
3033 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3034 * libxcoff.h: Common xcoff_reloc_type function declaration.
3036 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3038 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3039 added in 2002-05-09 commit.
3041 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3042 don't look for stubs on all undefined syms.
3044 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3046 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3047 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3050 * elf32-i386.c (elf_howto_table): Comments.
3051 (elf_i386_relocate_section): Handle more relocs for relocatable
3052 linking and against SEC_MERGE sections.
3054 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3056 * elf32-ppc.c (ppc_elf_create_got): New function.
3057 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3058 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3059 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3060 _bfd_elf_create_got_section.
3062 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3064 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3065 * elfxx-target.h (elf_backend_rela_normal): Define.
3066 (elfNN_bed): Init rela_normal.
3067 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3068 for section symbols here if rela_normal. Simplify abs section test.
3069 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3070 return immediately. Remove code handling relocatable linking.
3071 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3072 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3073 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3074 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3075 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3076 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3077 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3078 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3079 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3080 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3081 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3082 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3083 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3084 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3085 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3086 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3087 * elf-m10200.c (elf_backend_rela_normal): Define.
3088 * elf-m10300.c (elf_backend_rela_normal): Define.
3089 * elf32-fr30.c (elf_backend_rela_normal): Define.
3090 * elf32-i370.c (elf_backend_rela_normal): Define.
3091 * elf32-i860.c (elf_backend_rela_normal): Define.
3092 * elf32-m68k.c (elf_backend_rela_normal): Define.
3093 * elf32-mcore.c (elf_backend_rela_normal): Define.
3094 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3095 * elf32-ppc.c (elf_backend_rela_normal): Define.
3096 * elf32-s390.c (elf_backend_rela_normal): Define.
3097 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3098 * elf64-ppc.c (elf_backend_rela_normal): Define.
3099 * elf64-s390.c (elf_backend_rela_normal): Define.
3100 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3101 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3102 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3103 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3105 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3107 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3108 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3110 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3112 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3113 when not relocatable. Fix reloc_emitter call for K&R.
3115 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3117 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3118 reloading local sym addend mistakenly removed in 2002-05-01 change.
3120 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3121 (read_abbrevs): Change "offset" param to bfd_vma.
3122 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3123 Change "abbrev_offset" to bfd_vma.
3124 (read_indirect_string): Use correct conversion chars in error
3125 message format string, cast bfd_vma's to unsigned long.
3126 (read_abbrevs): Likewise.
3127 (read_attribute_value): Likewise.
3128 (decode_line_info): Likewise.
3129 (scan_unit_for_functions): Likewise.
3130 (parse_comp_unit): Likewise.
3132 2002-05-04 Tom Rix <trix@redhat.com>
3134 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3135 (coff_swap_reloc_out): Same.
3136 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3137 (xcoff_swap_reloc_out): Same.
3138 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3139 case some 16 bit relocs. Add reloc value to output.
3140 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3141 R_RBR. Improve names.
3142 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3143 (bfd_xcoff_backend_data): Update with new reloc swap names.
3144 (bfd_pmac_xcoff_backend_data) : Same.
3145 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3146 (xcoff64_swap_reloc_out): Same.
3147 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3148 R_POS. Add reloc value to output.
3149 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3150 bit R_RBR. Improve names, masks.
3151 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3152 (bfd_xcoff_backend_data): Update with new reloc swap names.
3153 (bfd_xcoff_aix5_backend_data) : Same.
3155 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3157 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3158 bfd_count top_index, input_list, all_local_syms.
3159 (elf32_hppa_setup_section_lists): New function, split from
3160 elf32_hppa_size_stubs.
3161 (elf32_hppa_next_input_section): Likewise.
3162 (group_sections): Likewise.
3163 (get_local_syms): Likewise.
3164 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3165 stubs on undefined syms too.
3166 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3167 Only access htab elf fields when we have an elf hash table.
3168 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3169 (elf32_hppa_next_input_section): Declare.
3171 2002-05-04 Bob Byrnes <byrnes@curl.com>
3173 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3176 2002-05-03 H.J. Lu (hjl@gnu.org)
3178 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3179 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3180 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3181 to hide a global symbol.
3182 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3183 forced_local to true.
3185 2002-05-02 Richard Henderson <rth@redhat.com>
3187 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3188 vs SHN_UNDEF to zero.
3190 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3192 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3194 <R_PPC64_SECTOFF_DS>: Likewise.
3195 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3197 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3198 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3201 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3202 (ppc64_elf_ha_reloc): New function.
3203 (ppc64_elf_brtaken_reloc): New function.
3204 (ppc64_elf_sectoff_reloc): New function.
3205 (ppc64_elf_sectoff_ha_reloc): New function.
3206 (ppc64_elf_toc_reloc): New function.
3207 (ppc64_elf_toc_ha_reloc): New function.
3208 (ppc64_elf_toc64_reloc): New function.
3209 (ppc64_elf_unhandled_reloc): New function.
3210 (ppc64_elf_howto_raw): Use the above.
3211 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3212 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3213 <R_PPC64_SECTOFF_DS>: Likewise.
3214 (IS_ABSOLUTE_RELOC): Update.
3215 (struct ppc_link_hash_table): Add have_undefweak.
3216 (ppc64_elf_link_hash_table_create): Init.
3217 (func_desc_adjust): Set have_undefweak.
3218 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3219 add the .sfpr blr when have_undefweak.
3220 (ppc64_elf_setup_section_lists): Check hash table flavour.
3221 (ppc64_elf_next_input_section): Move output_section->owner test to
3223 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3224 and relocatable test. Return TOCstart and don't set elf_gp.
3225 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3226 offset calculation. Add assert on weak sym branch tweaks.
3227 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3228 (ppc64_elf_toc): Declare.
3229 (ppc64_elf_next_input_section): Update.
3231 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3233 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3236 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3238 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3239 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3240 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3241 call branches. Correct undefined weak destination.
3242 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3243 .sfpr, and correct case where either only savef* or restf* is
3246 Long branch stubs, multiple stub sections.
3247 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3248 (ppc64_elf_next_input_section): Declare.
3249 * elf64-ppc.c: Move linker-only prototypes.
3250 (STUB_SUFFIX): Define.
3251 (enum ppc_stub_type): New.
3252 (struct ppc_stub_hash_entry): New.
3253 (struct ppc_branch_hash_entry): New.
3254 (struct ppc_link_hash_entry): Add stub_cache, oh.
3255 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3256 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3257 Rename plt_overflow to stub_error.
3258 (ppc_stub_hash_lookup): Define.
3259 (ppc_branch_hash_lookup): Define.
3260 (stub_hash_newfunc): New function.
3261 (branch_hash_newfunc): New function.
3262 (link_hash_newfunc): Init new fields.
3263 (ppc64_elf_link_hash_table_create): Likewise.
3264 (ppc64_elf_link_hash_table_free): New function.
3265 (ppc_stub_name): New function.
3266 (ppc_get_stub_entry): New function.
3267 (ppc_add_stub): New function.
3268 (create_linkage_sections): Use bfd_make_section_anyway. Create
3269 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3270 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3271 and set up for plt call stubs. Link func and func desc syms.
3272 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3273 (func_desc_adjust): Avoid hash lookup when func desc sym available
3274 via shortcut, and set links when processing.
3275 (ppc64_elf_hide_symbol): Likewise.
3276 (allocate_dynrelocs): Don't allocate stub section here.
3277 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3279 (ppc_type_of_stub): New function.
3280 (build_one_stub): Delete.
3281 (ppc_build_one_stub): New function.
3282 (ppc_size_one_stub): New function.
3283 (ppc64_elf_setup_section_lists): New function.
3284 (ppc64_elf_next_input_section): New function.
3285 (group_sections): New function.
3286 (get_local_syms): New function.
3287 (ppc64_elf_size_stubs): Rewrite.
3288 (ppc64_elf_build_stubs): Rewrite.
3289 (ppc64_elf_relocate_section): Look up stub entry for REL24
3290 relocs. Don't propagate REL14* to dynamic objects. Look for long
3291 branch stubs if REL14* or REL24 relocs won't reach.
3292 (bfd_elf64_bfd_link_hash_table_free): Define.
3294 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3296 * config.bfd: Add support for powerpc-*-windiss.
3298 2002-04-30 Tom Rix <trix@redhat.com>
3300 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3301 symbol names into the hash table.
3303 2002-04-28 Tom Rix <trix@redhat.com>
3305 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3306 calulating relocations.
3307 (xcoff_complain_overflow) : Function table for relocation errors.
3308 (xcoff_ppc_relocate_section): Use relocation and complain function
3310 (xcoff_complain_overflow_unsigned_func): New complain function.
3311 (xcoff_complain_overflow_signed_func): Same.
3312 (xcoff_complain_overflow_bitfield_func): Same.
3313 (xcoff_complain_overflow_dont_func): Same.
3314 (xcoff_reloc_type_crel): New recot function.
3315 (xcoff_reloc_type_br): Same.
3316 (xcoff_reloc_type_ba): Same.
3317 (xcoff_reloc_type_toc): Same.
3318 (xcoff_reloc_type_rel): Same.
3319 (xcoff_reloc_type_neg): Same.
3320 (xcoff_reloc_type_pos): Same.
3321 (xcoff_reloc_type_fail): Same.
3322 (xcoff_reloc_type_noop): Same.
3323 * libxcoff.h : Declare common parts for xcoff64.
3324 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3325 and complain function tables.
3327 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3329 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3330 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3332 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3334 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3335 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3337 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3338 same as the output before calling elf_link_input_bfd.
3340 * coffcode.h (coff_compute_section_file_positions): Set
3341 section_tail after shuffling section list.
3343 2002-04-24 Christian Groessler <chris@groessler.org>
3345 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3346 addresses are 23bit with a special layout, not plain 32bit
3347 values. Prevent relocation of immediate values.
3349 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3351 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3352 MIPS-16 ASE flags are set, print something to indicate that.
3354 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3356 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3357 under which a plt call stub is used.
3358 (final_link_relocate): Similarly.
3359 (allocate_plt_static): Clear h-plabel except when plt entry is
3360 exclusively used for a plabel.
3361 (allocate_dynrelocs): Use the above to simplify plt sizing.
3362 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3363 (elf32_hppa_link_hash_table_create): Init.
3365 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3366 (elf32_hppa_check_relocs): Set has_22bit_branch.
3368 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3369 (final_link_relocate): Likewise.
3371 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3373 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3374 search table if some FDE is DW_EH_PE_aligned encoded either.
3375 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3377 2002-04-22 Richard Smith <richard@ex-parrot.com>
3378 Jakub Jelinek <jakub@redhat.com>
3380 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3381 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3382 encoded personality.
3383 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3384 for CIE/FDE removal.
3386 2002-04-20 Tom Rix <trix@redhat.com>
3388 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3390 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3392 * archures.c (bfd_lookup_arch): Move the list order comment..
3393 (struct bfd_arch_info): ..to where it belongs.
3394 * bfd-in2.h: Regenerate.
3396 * archures.c (bfd_lookup_arch): Add comment on list order.
3397 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3398 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3399 is always at head of list.
3401 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3403 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3404 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3405 definition of these functions for ARM_WINCE builds as they are
3407 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3408 for ARM_WINCE builds.
3410 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3412 * coff-arm.c (bfd_arm_process_before_allocation):
3414 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3416 * cpu-sh.c (scan_mach): Delete.
3417 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3418 (bfd_sh_arch): Likewise.
3420 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3422 * ihex.c (ihex_write_object_contents): Fix check for records
3423 crossing 64K boundaries.
3425 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3427 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3428 type rather than just assuming entries are ELF.
3429 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3430 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3431 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3432 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3433 rather than elf_link_hash_entry.
3435 2002-04-15 Richard Henderson <rth@redhat.com>
3437 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3440 2002-04-15 Michael Snyder <msnyder@redhat.com>
3442 * opncls.c (bfd_close): Write contents if writeable.
3443 Minor formatting tidy-ups.
3445 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3447 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3449 2002-04-12 Michael Snyder <msnyder@redhat.com>
3451 * bfd-in.h (bfd_get_section_lma): New access macro.
3452 Minor white-space fix-up.
3454 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3456 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3459 2002-04-09 DJ Delorie <dj@redhat.com>
3461 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3463 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3465 * coffcode.h (coff_read_word): New.
3466 (coff_compute_checksum): New.
3467 (coff_apply_checksum): New.
3468 (coff_write_object_contents): Call coff_apply_checksum () to
3469 apply checksum to PE image.
3471 2002-04-08 Randolph Chung <tausq@debian.org>
3473 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3474 (elf32_hppa_final_link): Split out sorting logic to..
3475 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3476 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3478 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3480 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3482 * configure: Re-generate.
3484 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3486 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3487 is greater or equal to 4.3.3.
3488 * configure: Regenerate.
3491 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3493 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3494 R_CRIS_32_PCREL>: Fix typo in name.
3495 (cris_elf_check_relocs): Always create .rela.got here when
3496 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3497 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3498 assume it's created.
3500 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3502 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3503 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3505 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3506 * bfd.c (bfd_link_hash_table_free): Define.
3507 * binary.c (binary_bfd_link_hash_table_free): Define.
3508 * bout.c (b_out_bfd_link_hash_table_free): Define.
3509 * coff-rs6000.c (rs6000coff_vec): Include
3510 _bfd_generic_link_hash_table_free.
3511 (pmac_xcoff_vec): Likewise.
3512 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3513 (aix5coff64_vec): Likewise.
3514 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3515 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3516 (bfd_elf32_bfd_link_hash_table_free): Define.
3517 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3518 (bfd_elf32_bfd_link_hash_table_free): Define.
3519 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3521 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3522 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3523 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3524 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3525 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3526 (_bfd_generic_link_hash_table_free): Add prototype.
3527 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3528 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3529 * linker.c (_bfd_generic_link_hash_table_free): New function.
3530 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3531 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3532 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3533 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3534 * som.c (som_bfd_link_hash_table_free): Define.
3535 * srec.c (srec_bfd_link_hash_table_free): Define.
3536 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3537 * versados.c (versados_bfd_link_hash_table_free): Define.
3538 * vms.c (vms_bfd_link_hash_table_free): New function.
3539 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3541 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3542 instead of bfd_alloc.
3543 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3544 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3545 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3546 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3547 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3548 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3549 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3550 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3551 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3552 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3553 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3554 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3555 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3556 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3557 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3558 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3559 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3560 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3561 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3562 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3563 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3564 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3565 * m68klinux.c (linux_link_hash_table_create): Likewise.
3566 * sparclinux.c (linux_link_hash_table_create): Likewise.
3567 * sunos.c (sunos_link_hash_table_create): Likewise.
3568 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3570 * targets.c: Add _bfd_link_hash_table_free to xvec.
3572 * bfd-in2.h: Regenerate.
3573 * libbfd.h: Regenerate.
3574 * libcoff.h: Regenerate.
3576 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3578 * dep-in.sed: Cope with absolute paths.
3579 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3581 * Makefile.in: Regenerate.
3582 * coff-arm.c: Fix copyright date.
3583 * cpu-h8300.c: Likewise.
3584 * cpu-i370.c: Likewise.
3585 * cpu-s390.c: Likewise.
3586 * cpu-mips.c: Likewise.
3587 * po/SRC-POTFILES.in: Regenerate.
3589 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3591 * Makefile.am: Add elfxx-mips.c to the known backends.
3592 (elf32-mips.lo): remove dependency to coff/external.h.
3593 * Makefile.in: Regenerate.
3594 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3595 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3597 * configure: Regenerate.
3598 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3599 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3600 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3601 MIPS specific backend functions.
3602 * elf32-mips.c: Moved most code to elfxx-mips.c.
3603 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3605 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3606 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3607 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3608 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3609 interface to allow selection of the right REL or RELA howto table.
3610 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3611 static. Let it refuse n32 objects.
3612 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3613 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3614 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3615 (elf32_mips_ignore_discarded_relocs): Rename from
3616 _bfd_elf32_mips_ignore_discarded_relocs.
3617 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3618 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3619 (elf_mips_howto_table_rela): Remove.
3620 * elf64-mips.c: Moved most code to elfxx-mips.c.
3621 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3622 (mips_elf64_rtype_to_howto): New function.
3623 (mips_elf64_object_p): Likewise.
3624 (elf64_mips_irix_compat): Likewise.
3625 * elfxx-mips.c: New file containing common code merged together from
3626 elf32-mips.c and elf64-mips.c.
3627 * elfxx-mips.h: New file containing MIPS specific prototypes from
3629 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3630 elf_backend_mips_rtype_to_howto.
3632 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3634 * srec.c (MAXCHUNK, Chunk): Revise comments.
3635 (srec_write_record): Correct buffer size.
3636 (srec_write_header): Do without intermediate buffer.
3637 (srec_write_section): Validate Chunk.
3638 (srec_write_terminator): Pass NULL instead of dummy buffer.
3639 (srec_write_symbols): Pass file and symbol names directly to
3640 bfd_bwrite so sprintf won't overflow buffer.
3642 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3644 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3645 PC relative relocs against hidden symbols.
3646 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3648 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3650 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3651 LMAs, loop over segments until p_vaddr and p_memsz specify an
3652 extent enclosing the section.
3654 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3656 * ihex.c (ihex_write_object_contents): Do not allow records to
3657 cross a 64K boundary - wrap if necessary.
3659 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3661 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3662 which caused the returned LWP ID to always be 0.
3664 2002-04-01 Richard Henderson <rth@redhat.com>
3666 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3667 (elf32_sparc_relocate_section): Use it to figure out when to
3668 initialize .got entries.
3669 * elf64-sparc.c: Similarly.
3671 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3673 * linker.c (link_action): Ignore duplicate warning syms.
3674 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3675 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3676 (elf_adjust_dynamic_symbol): Likewise.
3677 (elf_export_symbol): Likewise.
3678 (elf_link_find_version_dependencies): Likewise.
3679 (elf_link_assign_sym_version): Likewise.
3680 (elf_link_sec_merge_syms): Likewise.
3681 (elf_link_output_extsym): Likewise.
3682 (elf_gc_sweep_symbol): Likewise.
3683 (elf_gc_propagate_vtable_entries_used): Likewise.
3684 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3685 (elf_gc_allocate_got_offsets): Likewise.
3686 (elf_collect_hash_codes): Likewise.
3687 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3688 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3689 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3690 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3691 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3692 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3693 (elf_cris_discard_excess_dso_dynamics): Likewise.
3694 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3695 (mark_PIC_calls): Likewise.
3696 (allocate_plt_static): Likewise.
3697 (allocate_dynrelocs): Likewise.
3698 (readonly_dynrelocs): Likewise.
3699 * elf32-i386.c (allocate_dynrelocs): Likewise.
3700 (readonly_dynrelocs): Likewise.
3701 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3702 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3703 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3704 (mips_elf_sort_hash_table_f): Likewise.
3705 (mips_elf_check_mips16_stubs): Likewise.
3706 * elf32-s390.c (allocate_dynrelocs): Likewise.
3707 (readonly_dynrelocs): Likewise.
3708 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3709 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3710 (xstormy16_relax_plt_realloc): Likewise.
3711 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3712 (elf64_alpha_output_extsym): Likewise.
3713 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3714 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3715 (mips_elf64_check_mips16_stubs): Likewise.
3716 (mips_elf64_output_extsym): Likewise.
3717 * elf64-ppc.c (func_desc_adjust): Likewise.
3718 (allocate_dynrelocs): Likewise.
3719 (readonly_dynrelocs): Likewise.
3720 * elf64-s390.c (allocate_dynrelocs): Likewise.
3721 (readonly_dynrelocs): Likewise.
3722 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3723 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3724 (readonly_dynrelocs): Likewise.
3725 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3726 * aoutx.h (aout_link_write_other_symbol): Likewise.
3727 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3728 (_bfd_coff_write_global_sym): Likewise.
3729 * i386linux.c (linux_tally_symbols): Likewise.
3730 * m68klinux.c (linux_tally_symbols): Likewise.
3731 * sparclinux.c (linux_tally_symbols): Likewise.
3732 * pdp11.c (aout_link_write_other_symbol): Likewise.
3733 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3734 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3735 (xcoff_write_global_symbol): Likewise.
3737 * cofflink.c (_bfd_coff_final_link): Formatting.
3738 * cpu-mips.c (mips_compatible): Make static, prototype.
3739 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3740 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3741 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3742 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3743 (mips_elf64_final_link): Likewise.
3744 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3747 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3749 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3750 (SWAP_OUT_RELOC_OFFSET): Define.
3752 2002-03-27 Gregory Steuck <greg@nest.cx>
3754 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3755 terminating NULL if empty symbol table.
3756 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3758 2002-03-26 H.J. Lu (hjl@gnu.org)
3760 * elflink.h (elf_link_input_bfd): Revert the last change since
3761 the gcc exception handling isn't fixed yet.
3763 2002-03-26 H.J. Lu (hjl@gnu.org)
3765 * elflink.h (elf_link_input_bfd): Complain about relocations
3766 against local symbols in discarded sections.
3768 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3770 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3772 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3774 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3775 section file offset for !SEC_LOAD sections.
3777 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3779 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3780 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3782 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3784 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3786 * archive.c: Update copyright date.
3787 * bfd-in2.h: Regenerate.
3788 * libbfd.h: Regenerate.
3789 * Makefile.am: Run "make dep-am"
3790 * Makefile.in: Regenerate.
3791 * po/SRC-POTFILES.in: Regenerate.
3793 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3795 * dwarf2.c (struct funcinfo): Move up.
3796 (lookup_address_in_function_table): New argument function_ptr.
3798 (lookup_address_in_line_table): New argument function. If function
3799 is non-NULL, use it to handle ``addr'' before the first line note of
3801 (comp_unit_find_nearest_line): Update and swap calls to
3802 lookup_address_in_function_table and lookup_address_in_line_table.
3803 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3804 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3806 2002-03-20 Tom Rix <trix@redhat.com>
3808 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3809 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3810 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3812 2002-03-19 Tom Rix <trix@redhat.com>
3814 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3815 dynamic objects in archives.
3817 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3819 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3820 STT_NOTYPE symbols to STT_OBJECT.
3822 2002-03-18 Jan Hubicka <jh@suse.cz>
3824 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3826 2002-03-18 Tom Rix <trix@redhat.com>
3828 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3829 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3830 * coff-rs6000 (do_pad) : New function for archive padding.
3831 (do_copy) : New function for object file copying in archives.
3832 (do_shared_object_padding) : New function for padding shared
3833 objects to their text section alignment in archives.
3834 (bfd_xcoff_ar_achive_set_magic) : Stub.
3835 (xcoff_write_armap_big) : Use do_copy and do_pad.
3836 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3838 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3839 bfd_xcoff_magic_number.
3840 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3842 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3843 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3844 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3845 * rs6000-core.c : Update copyright date.
3846 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3848 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3849 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3850 (coff_set_flags) : Use bfd_xcoff_magic_number.
3851 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3852 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3853 * Makefile.am : Same.
3854 * config.bfd : Same.
3856 * configure : Regnerate.
3857 * Makefile.in : Same.
3860 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3862 * po/fr.po: Updated version.
3864 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3866 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3867 * libbfd.h: Regenerate.
3868 * archive.c (coff_write_armap): Pass on failures from
3869 bfd_write_bigendian_4byte_int.
3871 2002-03-14 H.J. Lu <hjl@gnu.org>
3873 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3874 error to bfd_error_nonrepresentable_section for reinit_array
3877 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3879 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3880 OR it in rather than replacing previously selected flags.
3882 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3883 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3885 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3887 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3889 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3890 ensure reloc size matches before calling elf_link_input_bfd.
3891 Add an assert to check reloc size when counting output relocs.
3893 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3895 * mmo.c (mmo_get_loc): Return NULL rather than false.
3897 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3899 * po/fr.po: Updated version.
3901 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3903 * archures.c (bfd_default_compatible): Test bits_per_word.
3904 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3905 bfd_default_compatible.
3906 * cpu-i370.c (i370_compatible): Likewise.
3907 * cpu-sparc.c (sparc_compatible): Likewise.
3908 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3910 * elflink.h: Formatting fixes.
3911 (elf_link_output_extsym): Merge undefined and undef weak cases.
3913 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3914 when word size of input matches output word size.
3916 2002-03-12 Andreas Jaeger <aj@suse.de>
3918 * cpu-i386.c (i386_compatible): New. Use it instead of
3919 bfd_default_compatible.
3921 2002-03-07 H.J. Lu (hjl@gnu.org)
3923 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3924 as the type for bfd_reloc_val.
3926 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3928 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3929 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3930 (elf_hppa_final_link_relocate): Correct relocations for indirect
3931 references to local data through the DLT. Fix .opd creation for
3932 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3933 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3934 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3935 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3936 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3937 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3938 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3940 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3942 * merge.c (_bfd_merge_sections): Don't segfault if there
3943 is nothing to merge due to GC.
3945 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3947 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3948 symbols that have been forced local.
3950 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3951 to output forced local syms for non-shared link.
3952 (elf_link_output_extsym): Tweak condition for calling backend
3953 adjust_dynamic_symbol so that previous behaviour is kept.
3954 Whitespace changes throughout file.
3956 2002-03-04 H.J. Lu <hjl@gnu.org>
3958 * elf.c (bfd_section_from_shdr): Handle special sections,
3959 .init_array, .fini_array and .preinit_array.
3960 (elf_fake_sections): Likewise.
3962 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3963 DT entry only if the section is in output for .init_array,
3964 .fini_array and .preinit_array. Complain about .preinit_array
3966 (elf_bfd_final_link): Warn zero size for .init_array,
3967 .fini_array and .preinit_array sections.
3969 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3970 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3971 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3974 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3976 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3977 * configure: Regenerate.
3979 2002-03-02 Tom Rix <trix@redhat.com>
3981 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3983 * coff-rs6000.c (xcoff_howto_table): Same.
3985 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3987 * elflink.h (size_dynamic_sections): If section named
3988 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3989 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3990 ".init_array" and ".fini_array".
3991 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3992 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3995 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3997 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4000 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4002 * elf64-hppa.h: Update copyright date.
4004 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4005 (ppc64_elf_relocate_section): Don't generate power4 style branch
4006 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4008 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4010 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4012 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4014 2002-02-21 Andreas Jaeger <aj@suse.de>
4016 * elf64-x86-64.c: Major rework that introduces all recent changes
4017 to the x86-64 backend. Get a closer match to elf32-i386.
4018 (struct elf64_x86_64_dyn_relocs): Rename from
4019 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4021 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4023 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4024 remove casts, initialize new hash members.
4025 (create_got_section): New.
4026 (elf64_x86_64_create_dynamic_sections): New.
4027 (elf64_x86_64_copy_indirect_symbol): New.
4028 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4029 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4030 Reference count possible .plt and .got entries. Don't test input
4031 section SEC_READONLY here to try to avoid copy relocs, and keep
4032 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4033 DF_TEXTREL here. Delay setting of variables until needed. Cache
4034 pointer to "sreloc" section in elf_section_data. Tweak condition
4035 under which .got created. Report files with bad relocation
4037 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4038 Reference count possible .plt entries. Don't deallocate .got and
4040 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4041 do copy reloc processing for weakdefs. Remove redundant casts and
4042 aborts. Delay setting of vars until needed. Move creation of
4043 dynamic symbols and allocation of .plt and .rela.plt to
4044 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4045 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4046 (allocate_dynrelocs): New.
4047 (readonly_dynrelocs): New.
4048 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4049 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4050 Zero out the dynamic allocated content space.
4051 (elf64_x86_64_discard_copies): Removed.
4052 (elf64_x86_64_relocate_section): Make use of dynamic section
4053 short-cuts. Localise vars, and delay setting. Better error
4054 reporting, replace BFD_ASSERT with abort. Check
4055 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4056 regular object file and tread the weak definition as the normal
4057 one. Don't discard relocs for undefweak or undefined symbols and
4058 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4060 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4061 symbols that have been forced local. Use same test to decide if
4062 we can use a relative reloc for got as relocate_section. Expand
4063 SHN_UNDEF comment. Move expressions out of function calls.
4064 Replace BFD_ASSERT with abort.
4065 (bfd_elf64_bfd_final_link): Removed.
4066 (elf_backend_copy_indirect_symbol): Define.
4068 2002-02-20 Tom Rix <trix@redhat.com>
4070 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4071 (_bfd_xcoff_reloc_type_lookup): Use it.
4072 * coff64-rs6000.c (xcoff64_howto_table): Same.
4073 (xcoff64_reloc_type_lookup): Same.
4075 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4077 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4080 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4082 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4083 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4084 * bfd-in2.h: Regenerate.
4085 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4086 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4088 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4089 (elf_s390_reloc_type_lookup): Likewise.
4090 (elf_s390_check_relocs): Likewise.
4091 (elf_s390_gc_sweep_hook): Likewise.
4092 (elf_s390_relocate_section): Likewise.
4093 (elf_s390_object_p): Use renamed architecture define.
4094 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4096 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4098 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4100 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4102 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4103 absptr -> pcrel optimization for shared libs.
4104 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4105 library cannot be converted to pcrel.
4106 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4108 * elf32-i386.c (elf_i386_relocate_section): If
4109 _bfd_elf_section_offset returned -2, skip, but make sure the
4110 relocation is installed.
4111 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4112 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4113 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4114 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4115 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4116 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4117 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4118 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4119 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4120 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4121 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4122 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4123 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4124 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4125 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4126 _bfd_elf_section_offset returning -2 the same way as -1.
4127 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4128 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4130 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4132 2002-02-18 Tom Rix <trix@redhat.com>
4134 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4135 (bfd_xcoff_size_dynamic_sections): Same.
4136 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4137 (bfd_xcoff_size_dynamic_sections): Same.
4138 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4139 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4140 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4141 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4142 * bfd-in2.h: Regenerate.
4144 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4146 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4147 (struct ppc_link_hash_table): Add sfpr.
4148 (ppc64_elf_link_hash_table_create): Init it.
4149 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4151 (create_linkage_sections): ..here. Make .sfpr too.
4152 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4154 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4155 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4156 ._restf* functions, and create as needed.
4157 (func_desc_adjust): Only force_local for shared libs.
4159 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4161 * configure.in: Bump version number post 2.12 branching.
4162 * configure: Regenerate.
4164 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4166 * mmo.c: Correct and improve comments.
4167 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4168 zero-pad. Use input to fill up non-empty bfd buffer.
4169 (mmo_flush_chunk): New function.
4170 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4171 changed. Don't emit location specifier if VMA is same as
4172 *LAST_VMAP after omitting leading zero contents. Call
4173 mmo_flush_chunk before emitting location specifier.
4174 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4175 with mmo_write_loc_chunk calls.
4176 (mmo_internal_write_section): Call mmo_flush_chunk after
4178 (mmo_write_symbols_and_terminator): Move :Main to first position
4179 in symbol array. Add faked one if it does not exist if there are
4180 other symbols. Don't add it if there are no symbols at all. Move
4181 out test for value of :Main from symbol loop. Rename table
4182 fakemain to maintable and variable mainsym to fakemain.
4184 2002-02-15 Richard Henderson <rth@redhat.com>
4186 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4187 section with no got matches any got. Simplify error generaion.
4189 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4191 Support arbitrary length fill patterns.
4192 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4193 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4194 Call default_data_link_order.
4195 (default_fill_link_order): Delete.
4196 (default_data_link_order): New function.
4197 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4198 of bfd_fill_link_order with bfd_data_link_order.
4199 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4200 * elf64-mips.c (mips_elf64_final_link): Likewise.
4202 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4203 Correct value returned in "end" for "0x<non-hex>".
4205 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4207 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4208 (scan): Test against 'mach' field in info structure.
4210 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4212 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4214 2002-02-14 Matt Fredette <fredette@netbsd.org>
4216 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4219 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4221 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4222 non-zero physical addresses when adjusting the LMAs of new
4225 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4227 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4228 from _bfd_elf_hppa_gen_reloc_type.
4229 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4230 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4231 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4232 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4234 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4236 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4237 loading its contents if there's nothing to do in it.
4239 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4241 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4244 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4245 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4246 (ppc64_elf_finish_dynamic_sections): Set values for them.
4248 2002-02-11 Michael Snyder <msnyder@redhat.com>
4250 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4251 * elf.c (elfcore_grok_pstatus): Add prototype.
4252 (elfcore_grok_lwpstatus): Add prototype.
4253 (elfcore_write_lwpstatus): New function.
4254 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4256 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4258 * elf32-sh.c: Added missing prototypes.
4259 * elf32-sh64.c: Likewise.
4260 (sh_elf_align_loads): Mark unused args as such.
4261 * elf64-sh64.c: Added missing prototypes.
4262 (struct elf_sh64_link_hash_entry): Fix typo.
4263 (sh_elf64_relocate_section): Fix info argument passed to
4264 _bfd_elf_section_offset.
4266 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4268 * Makefile.am: "make dep-am".
4269 * Makefile.in: Regenerate.
4270 * aclocal.m4: Regenerate.
4271 * config.in: Regenerate.
4272 * configure: Regenerate.
4274 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4276 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4278 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4280 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4281 cast warnings for the common case.
4283 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4285 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4287 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4290 2002-02-09 Richard Henderson <rth@redhat.com>
4292 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4293 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4294 (elf64_alpha_relocate_section): Likewise.
4295 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4296 * bfd-in2.h, libbfd.h: Rebuild.
4298 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4300 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4301 that base-plus-offset reloc accounting is consistent.
4302 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4303 up to date for undefined symbols.
4305 2002-02-08 Eric Christopher <echristo@redhat.com>
4307 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4309 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4310 sections for the O32 ABI.
4312 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4314 * elf32-arm.h: Fix formatting of _("...").
4315 * elf32-d10v.c: Likewise.
4316 * elf32-m68k.c: Likewise.
4317 * elf32-mips.c: Likewise.
4319 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4321 * coff-or32.c: Fix compile time warning messages.
4323 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4325 Contribute sh64-elf.
4326 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4327 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4328 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4329 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4330 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4331 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4332 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4333 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4334 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4335 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4337 * libbfd.h, bfd-in2.h: Rebuilt.
4338 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4339 (sh_reloc_map): Map them.
4340 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4341 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4342 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4343 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4344 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4345 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4346 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4347 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4348 datalabel_got_offset.
4349 (sh_elf_link_hash_newfunc): Initialize it.
4350 (sh_elf_relocate_section): Augment the scope of
4351 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4352 GOT and GOTOFF handling to new SHmedia relocation types. Support
4354 (sh_elf_check_relocs): Likewise.
4355 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4356 PLT entries using movi_shori_putval. Support GOT_BIAS.
4357 (sh_elf_finish_dynamic_sections): Likewise.
4358 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4359 relocation, it's now done by the caller.
4361 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4362 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4363 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4364 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4365 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4366 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4367 sh64_elf64_hash_table): New.
4368 (sh_elf64_howto_table): Introduce new relocs.
4369 (sh_elf64_info_to_howto): Accept new PIC relocs.
4370 (sh_elf64_relocate_section): Augment the scope of
4371 seen_stt_datalabel. Support new PIC relocs.
4372 (sh_elf64_check_relocs): Support new PIC relocs.
4373 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4374 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4375 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4376 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4377 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4378 movi_shori_putval, movi_3shori_putval,
4379 sh64_elf64_create_dynamic_sections,
4380 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4381 sh64_elf64_size_dynamic_sections,
4382 sh64_elf64_finish_dynamic_symbol,
4383 sh64_elf64_finish_dynamic_sections): New.
4384 (elf_backend_create_dynamic-sections,
4385 bfd_elf64_bfd_link_hash_table_create,
4386 elf_backend_adjust_dynamic_symbol,
4387 elf_backend_size_dynamic_sections,
4388 elf_backend_finish_dynamic_symbol,
4389 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4390 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4391 elf_backend_got_header_size, elf_backend_plt_header_size):
4393 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4394 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4395 match official numbers and names; moved unmaching ones to the
4397 * elf32-sh64.c, elf64-sh64.c: Likewise.
4398 2001-03-12 DJ Delorie <dj@redhat.com>
4399 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4401 2001-03-12 DJ Delorie <dj@redhat.com>
4402 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4404 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4405 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4406 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4407 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4408 .cranges section with SEC_SORT_ENTRIES set.
4409 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4410 incoming sorted .cranges section.
4411 (sh64_bfd_elf_copy_private_section_data): New.
4412 (sh64_elf_final_write_processing): Only sort .cranges and modify
4413 start address if called by linker.
4414 2001-01-08 Ben Elliston <bje@redhat.com>
4415 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4416 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4417 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4418 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4419 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4420 line. Add comments before all entries.
4421 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4423 (sh_elf64_reloc): Correct head comment.
4424 (sh_elf64_relocate_section): Correct spacing.
4425 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4426 instead call reloc_dangerous callback.
4427 <case R_SH_SHMEDIA_CODE>: New case.
4428 (sh_elf64_gc_mark_hook): Correct spacing.
4429 (sh_elf64_check_relocs): Ditto.
4430 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4432 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4434 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4435 clarify describing comment. Add comments before all entries.
4436 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4437 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4438 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4439 Sort .cranges section in final link. Prepare to set bit 0 on
4441 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4442 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4443 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4445 (sh64_backend_section_from_shdr): New, to recognize
4446 SHT_SH5_CR_SORTED on incoming .cranges section.
4447 (elf_backend_section_from_shdr): Define.
4448 (sh64_elf_final_write_processing): Sort outgoing .cranges
4449 section. (New, temporarily disabled:) Set bit 0 on entry address
4450 according to ISA type.
4451 (sh64_find_section_for_address): New.
4452 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4453 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4454 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4455 bfd_malloc, not xmalloc.
4456 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4458 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4459 temporarily disabled) setting bit 0 on entry address.
4460 (elf_backend_final_write_processing): Define.
4461 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4462 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4463 be a proper relocation for PTA and PTB rather than a marker.
4464 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4465 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4466 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4467 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4468 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4470 * elf64-sh64.c: Ditto.
4471 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4472 * elf32-sh64.c: Include opcodes/sh64-opc.h
4473 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4474 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4475 parameters. No unused parameters. Caller changed.
4476 <case R_SH_PT_16>: New case.
4477 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4478 * Makefile.in: Regenerate.
4479 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4480 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4482 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4483 (sh64_elf_merge_private_data): Ditto.
4484 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4485 to access stored section flags.
4486 (sh64_elf_final_write_processing): Return immediately unless
4487 called by linker. Use sh64_elf_section_data (cranges) to get size
4488 of linker-generated cranges entries.
4489 (sh64_elf_copy_private_data): Add missing "return true".
4490 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4491 (sh_elf64_merge_private_data): Ditto.
4492 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4493 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4494 elf64-sh64.c:sh64_elf_fake_sections.
4495 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4496 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4497 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4498 (sh64_elf_final_write_processing): New.
4499 (elf_backend_final_write_processing): Define.
4500 (sh64_elf_fake_sections): Get header flags from tdata field.
4501 (sh64_elf_copy_private_data): Do not call
4502 sh64_elf_copy_private_data_internal, just copy e_flags field.
4503 (sh64_elf_merge_private_data): Do not call
4504 sh64_elf_copy_private_data_internal.
4505 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4506 Remove EF_SH64_ABI64, let ELF size make difference.
4507 Remove SH64-specific BFD section flag.
4508 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4509 containing SHmedia through elf_section_data (asect)->tdata
4510 non-zero, not using a BFD section flag.
4511 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4512 (sh64_elf_merge_private_data): Similar.
4513 (elf_backend_section_flags): Don't define.
4514 (sh64_elf_backend_section_flags): Delete.
4515 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4517 (sh_elf64_merge_private_data): Similar.
4518 * section.c (Section flags definitions): Don't define
4520 (bfd-in2.h): Regenerate.
4521 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4522 Make DataLabel references work with partial linking.
4523 * elf32-sh64.c: Fix formatting.
4524 (sh64_elf_link_output_symbol_hook): New.
4525 (elf_backend_link_output_symbol_hook): Define to
4526 sh64_elf_link_output_symbol_hook.
4527 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4528 undefined if partial linking. Adjust sanity check.
4529 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4530 (elf_backend_link_output_symbol_hook): Define to
4531 sh64_elf64_link_output_symbol_hook.
4532 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4533 undefined if partial linking. Adjust sanity check.
4534 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4535 Implement semantics for inter-file DataLabel references.
4536 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4537 (sh64_elf64_add_symbol_hook): New.
4538 (sh_elf64_relocate_section): If passing an indirect symbol with
4539 st_type STT_DATALABEL on the way to a symbol with st_other
4540 STO_SH5_ISA32, do not bitor 1 to the relocation.
4541 (elf_backend_add_symbol_hook): Define to
4542 sh64_elf64_add_symbol_hook.
4543 * elf64-sh32.c: Tweak comments.
4544 (DATALABEL_SUFFIX): Define.
4545 (sh64_elf_add_symbol_hook): New.
4546 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4547 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4548 symbol with st_type STT_DATALABEL on the way to a symbol with
4549 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4550 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4551 Pass through STT_DATALABEL.
4552 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4553 (elf_backend_get_symbol_type): Define.
4554 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4555 (elf_backend_get_symbol_type): Define.
4556 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4557 * elf32-sh64.c: Tweak comments.
4558 (sh64_elf_copy_private_data_internal): Add prototype.
4559 (bfd_elf32_bfd_set_private_flags): Define.
4560 (sh64_elf_copy_private_data_internal): Compare machine name, not
4561 textual BFD target name, to check whether to copy section flag
4563 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4564 Tweak section-contents-type-mismatch message.
4565 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4566 Validize reloc-types.
4567 * elf64-sh64.c: New file.
4568 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4569 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4570 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4571 Regenerate dependencies.
4572 * Makefile.in: Regenerate.
4573 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4574 bfd_elf64_sh64l_vec.
4575 * configure.in: Handle bfd_elf64_sh64_vec and
4576 bfd_elf64_sh64l_vec.
4577 * configure: Regenerate.
4578 * po/POTFILES.in: Regenerate.
4579 * po/bfd.pot: Regenerate.
4580 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4581 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4582 anything else but EF_SH64 and EF_SH64_ABI64.
4583 (sh64_elf_merge_private_data): Emit error for anything else but
4584 EF_SH64 and EF_SH64_ABI64.
4585 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4587 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4588 bfd_elf32_sh64l_vec as a temporary measure.
4589 * configure: Regenerate.
4590 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4591 * cpu-sh.c (arch_info_struct): Include sh5 item
4593 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4594 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4595 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4596 * elf32-sh64.c: Tweak comments.
4597 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4598 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4599 (sh64_elf_copy_private_data_internal): Wrap long line.
4600 (sh64_elf_merge_private_data): Rewrite to allow objects from
4601 SH64 subsets to be linked together.
4602 (INCLUDE_SHMEDIA): Define.
4603 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4604 Parenthesize plus-expression inside or-expression.
4605 <global symbol>: Ditto.
4606 (sh_elf_set_mach_from_flags): Remove code refusing
4607 deleted EF_SH64_32BIT_ABI flag.
4608 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4609 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4610 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4611 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4612 (sh_elf_relocate_section) <local symbol>: Or 1 in
4613 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4614 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4615 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4617 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4618 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4619 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4620 Regenerate dependencies.
4621 * Makefile.in: Regenerate.
4622 * archures.c: Add bfd_mach_sh5.
4623 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4624 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4625 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4626 * configure: Regenerate.
4627 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4628 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4629 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4630 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4631 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4632 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4633 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4634 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4635 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4636 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4638 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4640 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4641 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4642 shmedia_prepare_reloc, goto final_link_relocate if it returns
4643 non-zero, else fail as before.
4644 (sh_elf_set_mach_from_flags): Provide function only if not defined
4645 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4646 (sh_elf_set_private_flags): Provide function only if not defined
4648 (sh_elf_copy_private_data): Similar.
4649 (sh_elf_merge_private_data): Similar.
4650 * section.c (SEC_SH_ISA_SHMEDIA): New.
4651 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4652 * elf32-sh64.c: New file.
4653 * libbfd.h: Regenerate.
4654 * bfd-in2.h: Regenerate.
4655 * po/POTFILES.in: Regenerate.
4656 * po/bfd.pot: Regenerate.
4657 * bfd-in2.h: Regenerate.
4658 * libbfd.h: Regenerate.
4660 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4662 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4663 been included, not drag it in.
4664 * bfd-in2.h: Regenerate.
4666 2002-02-06 H.J. Lu (hjl@gnu.org)
4668 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4669 the mach and ISA fields if necessary.
4671 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4673 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4674 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4675 be sure exactly which architecture this represents.
4677 2002-02-05 Nick Clifton <nickc@redhat.com>
4679 * po/tr.po: Updated translation.
4681 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4683 From Jimi X <jimix@watson.ibm.com>
4684 * archures (bfd_mach_ppc64): Define.
4685 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4686 (bfd_powerpc_arch): Define.
4687 * bfd-in2.h: Regenerate.
4688 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4689 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4690 (bfd_powerpc_archs): Add default powerpc64 arch.
4692 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4694 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4695 against section syms in readonly sections. Don't do the global
4696 sym check if we find one.
4697 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4698 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4699 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4700 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4701 (elf_s390_grok_prstatus): Add missing prototype.
4703 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4705 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4706 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4707 Call bfd_get_section_by_name only once. Initialize
4708 bpodata->n_bpo_relocs_this_section.
4709 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4711 (bpo_reloc_request_sort_fn): Don't use difference of values as
4714 2002-02-02 David O'Brien <obrien@FreeBSD>
4716 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4717 version 4.5 and later the same as 5-CURRENT.
4718 * configure: Re-generate.
4720 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4722 * config.bfd (hppa*-*-netbsd*): New target.
4724 2002-01-31 Philipp Thomas <pthomas@suse.de>
4726 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4727 to front of message. Unify messages with elf32-arm.h. Use
4728 commas where neccessary.
4729 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4730 ERROR in messages. Unify messages with coff-arm.c. Correct
4731 VFP/FPA error message.
4732 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4733 APCS-32 for translation.
4735 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4737 Perform on-demand global register allocation from
4738 R_MMIX_BASE_PLUS_OFFSET relocs.
4739 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4740 bpo_reloc_request, struct bpo_greg_section_info): New.
4741 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4742 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4743 _bfd_mmix_check_all_relocs,
4744 _bfd_mmix_prepare_linker_allocated_gregs,
4745 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4746 (elf_mmix_howto_table): Correct src_mask for most relocs.
4747 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4749 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4750 case. Fix typo in comment. New label do_mmix_reloc.
4751 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4752 store first object file with a base-plus-offset reloc. Call
4753 mmix_elf_check_common_relocs for the part common with mmo.
4754 (mmix_elf_final_link): Write out linker-allocated register
4756 (elf_backend_gc_sweep_hook): Define.
4757 (bfd_elf64_bfd_relax_section): Define.
4759 * mmo.c: Don't include <ctype.h>
4760 (mmo_init): Correct init-once logic.
4762 2002-02-01 Tom Rix <trix@redhat.com>
4764 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4766 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4768 * Makefile.am: Run "make dep-am"
4769 * Makefile.in: Regenerate.
4771 2002-01-31 David O'Brien <obrien@FreeBSD>
4773 * configure.in: Recognize the differences in core files from FreeBSD
4774 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4776 * configure: Regenerate.
4778 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4780 * coff-or32.c: New file.
4781 * cpu-or32.c: New file.
4782 * elf32-or32.c: New file.
4783 * archures.c: Add support for or32.
4784 * targets.c: Add support for or32.
4785 * bfd-in2.h: Regenerate.
4786 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4787 coff_write_object_contents): Add support for or32.
4788 * config.bfd: Add target.
4789 * configure.in: Add support for or32.
4790 * configure: Regenerate.
4791 * Makefile.am: Add support for or32.
4792 * Makefile.in: Regenerate.
4793 * po/SRC-POTFILES.in: Add or32 files.
4794 * po/bfd.pot: Regenerate.
4796 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4797 Don Lindsay <lindsayd@cisco.com>
4799 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4800 false' with a return of a bfd_reloc_ error code.
4802 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4804 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4805 unexport unreferenced symbols when --export-dynamic. Call
4806 _bfd_elf_strtab_delref when unexporting.
4808 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4810 * bfd-in.h: Include <stdbool.h> if it is available.
4811 * bfd-in2.h: Regenerated.
4813 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4815 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4818 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4820 * archures.c: Tidy up formatting of embedded comments.
4821 * bfd.c: Tidy up formatting of embedded comments.
4822 * bfd-in.h: Fix formatting of comments.
4823 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4824 * section.c: Tidy up formatting of embedded comments.
4825 * syms.c: Tidy up formatting of embedded comments.
4826 * targets.c: Tidy up formatting of embedded comments.
4828 * bfd-in2.h: Regenerate.
4830 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4832 * vms-tir.c (cmd_name): New function.
4833 (tir_cmd_name): New function.
4834 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4835 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4838 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4840 (pe_print_pdata): Rearrange message to aid in translation.
4842 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4845 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4847 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4849 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4850 message to aid in translation.
4852 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4853 to aid in translation.
4855 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4857 2002-01-30 Philipp Thomas <pthomas@suse.de>
4859 * coff-arm.c, elf32-elf.h: Unify messages.
4861 2002-01-30 Nick Clifton <nickc@redhat.com>
4863 * po/sv.po: Updated translation.
4865 2002-01-30 Philipp Thomas <pthomas@suse.de>
4867 * dwarf2.c (read_abbrev): Use full section name in error message.
4868 (decode_line_info): Likewise.
4870 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4873 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4875 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4876 descriptor symbols for undefined function code syms. Clear
4877 ELF_LINK_NON_ELF so that they can stay weak.
4879 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4880 Mitch Lichtenberg <mpl@broadcom.com>
4882 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4883 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4884 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4886 * bfd-in2.h: Regenerate.
4888 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4890 * elf32-mips.c: Add additional comments about HI16 relocation
4892 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4893 pc-relative relocations. (Reverts change made on 2001-10-31.)
4894 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4895 for pc-relative relocations.
4896 (mips_elf_calculate_relocation): Add a comment about a kludge
4897 in the R_MIPS_GNU_REL_HI16 handling.
4898 (_bfd_mips_elf_relocate_section): Implement that kludge;
4899 adjust pc-relative HI16 relocation for difference in HI16 and
4900 LO16 addresses, since it can't easily be done in
4901 mips_elf_calculate_relocation.
4903 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4905 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4906 relocations with PC32 relocations for undefined or weak symbols.
4907 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4908 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4910 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4912 * elfcore.h (elf_core_file_p): Improve comment for last change.
4914 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4916 * configure: Regenerated.
4918 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4920 * elfcore.h (elf_core_file_p): Set the machine architecture
4921 before processing the program headers.
4923 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4925 * configure.in <64-bit configuration>: If using gcc, check and
4926 emit error for egcs-1.1.2.
4927 * configure: Regenerate.
4929 2002-01-26 Egor Duda <deo@logos-m.ru>
4931 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4932 as possible to avoid stack corruption.
4934 2002-01-26 Richard Henderson <rth@redhat.com>
4936 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4937 for non-allocated sections.
4939 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4941 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4942 prstat.pr_reg even if it is a struct.
4944 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4946 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4948 2002-01-25 Philipp Thomas <pthomas@suse.de>
4950 * coffgen.c (coff_print_symbol): Don't mark info message
4953 2002-01-25 Nick Clifton <nickc@redhat.com>
4955 * po/fr.po: Updated translation.
4956 * po/es.po: Updated translation.
4958 2002-01-25 Philipp Thomas <pthomas@suse.de>
4960 * coff-alpha.c (alpha_relocate_section): Unify warning message
4961 for GP relative relocations without GP defined.
4962 * coff-mips.c (mips_relocate_section): Likewise.
4964 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4966 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4967 unsigned overflow when new_offset < old_offset.
4969 2002-01-24 Philipp Thomas <pthomas@suse.de>
4971 * bfd.c (_bfd_abort): Fix typo.
4973 2002-01-23 Richard Henderson <rth@redhat.com>
4975 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4976 plt entries for undefweak symbols.
4978 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4980 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4981 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4982 (bfd_elf32_h8300_vec): Ditto.
4984 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4986 * elf64-ppc.c: Remove stale part of ABI comment.
4987 (NO_OPD_RELOCS): Define.
4988 (ppc64_elf_check_relocs): Use it.
4989 (ppc64_elf_relocate_section): Here too.
4990 (build_one_stub): Don't point function syms at the stub. Instead,
4992 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4993 really go to the stub. Make all dynamic relocs in opd against
4995 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4998 2002-01-22 Richard Henderson <rth@redhat.com>
5000 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5002 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5004 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5005 TOC_BASE_OFF adjustment.
5007 * Makefile.am: Run "make dep-am".
5008 * Makefile.in: Regenerate.
5009 * po/SRC-POTFILES.in: Regenerate.
5011 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5013 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5016 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5018 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5019 Check for and emit error if sgot is NULL at this point.
5021 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5023 * config.bfd (ia64*-*-netbsd*): New target.
5025 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5027 * som.c (som_write_space_strings): Comment typo fix.
5029 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5031 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5032 is_func_descriptor fields.
5033 (link_hash_newfunc): Init them.
5034 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5035 dot are candidates for plt entries. When processing .opd relocs,
5036 set function descriptor strings to point inside function code
5037 string, and set new ppc_link_hash_entry fields.
5038 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5039 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5040 function descriptors. It's now done in..
5041 (func_desc_adjust): New.
5042 (ppc64_elf_func_desc_adjust): New.
5043 (define elf_backend_always_size_sections): Define.
5044 (ppc64_elf_hide_symbol): New.
5045 (define elf_backend_hide_symbol): Define.
5046 (allocate_dynrelocs): Remove code looking up function descriptors
5047 as that has been done earlier.
5048 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5050 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5051 up function descriptor.
5052 (build_one_stub): Look up the function code sym. Check for
5053 invalid plt offsets.
5054 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5055 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5057 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5059 (_bfd_elf_link_hash_hide_symbol): Likewise.
5060 * elflink.h (elf_link_add_object_symbols): Adjust call to
5061 elf_backend_hide_symbol.
5062 (elf_fix_symbol_flags): Likewise.
5063 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5065 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5066 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5067 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5068 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5069 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5071 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5072 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5073 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5075 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5077 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5078 dynamic function descriptor symbol, not the associated function
5081 2002-01-17 Eric Christopher <echristo@redhat.com>
5083 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5085 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5087 * po/bfd.pot: Regenerate.
5088 * po/fr.po: Regenerate.
5090 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5092 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5093 Remove "Elf_Internal_Shdr *" param.
5094 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5095 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5096 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5097 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5098 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5099 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5100 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5101 function to override special sections. Remove hdr arg from
5102 backend call, and don't loop.
5104 2002-01-16 Eric Christopher <echristo@redhat.com>
5106 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5107 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5108 relocations requiring gp0 and gp.
5110 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5112 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5114 (elf32_arm_print_private_bfd_data): Likewise.
5116 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5118 * po/tr.po: Import new version.
5120 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5122 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5123 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5124 (ORI_R0_R0_0): Correct.
5126 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5128 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5129 when plt_not_loaded.
5130 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5131 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5132 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5133 (ppc64_elf_glink_code): Delete.
5134 (PPC64_ELF_GLINK_SIZE): Delete.
5135 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5136 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5137 ORI_R0_R0_0): Define.
5138 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5139 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5140 (ppc64_elf_link_hash_table_create): Init them.
5141 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5142 Don't copy to shared lib.
5143 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5144 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5145 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5146 room for .stub and .glink code.
5147 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5149 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5150 bfd_elf64_bfd_final_link.
5151 (bfd_elf64_bfd_final_link): Don't define.
5152 (ppc64_elf_size_stubs): New.
5153 (build_plt_stub): New.
5154 (build_one_stub): New.
5155 (ppc64_elf_build_stubs): New.
5156 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5157 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5158 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5159 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5160 case output sections not separate. Adjust DT_RELASZ to not
5161 include plt relocs. Set reserved got entry. Set got and plt
5163 (elf_backend_got_header_size): Set to 8.
5164 * elf64-ppc.h: New file.
5166 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5168 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5169 sections, use bfd_section_list_remove.
5170 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5171 * elflink.h (elf_link_add_object_symbols): When removing all
5172 sections, use bfd_section_list_clear.
5174 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5176 * po/sv.po: New file: Swedish translation.
5177 * configure.in (ALL_LINGUAS): Add sv.
5178 * configure: Regenerate.
5180 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5182 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5183 * elf.c (merge_sections_remove_hook): New function.
5184 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5185 _bfd_merge_sections.
5186 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5187 * libbfd.h: Rebuilt.
5188 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5189 Call remove_hook if a SEC_EXCLUDE section is encountered.
5191 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5193 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5194 (xstormy16_reloc_map): Initialise new field with correct howto
5196 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5199 2002-01-10 Michael Snyder <msnyder@redhat.com>
5201 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5202 (elfcore_write_pstatus): Use long instead of pid_t;
5203 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5205 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5207 * elf.c: Update copyright years.
5208 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5209 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5211 2002-01-08 Michael Snyder <msnyder@redhat.com>
5213 Add capability to write corefile note sections, for gdb.
5214 * elf.c (elfcore_write_note): New function.
5215 (elfcore_write_prpsinfo): New function.
5216 (elfcore_write_prstatus): New function.
5217 (elfcore_write_pstatus): New function.
5218 (elfcore_write_prfpreg): New function.
5219 (elfcore_write_prxfpreg): New function.
5220 * elf-bfd.h: Add prototypes for above functions.
5222 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5224 * elf.c (elf_fake_sections): Propagate errors from
5225 elf_backend_fake_section.
5227 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5229 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5230 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5231 (elf32-sh-nbsd.lo): New rule.
5232 * Makefile.in: Regenerate.
5233 * config.bfd (sh*le-*-netbsdelf*): New target.
5234 (sh*-*-netbsdelf*): New target.
5235 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5236 (bfd_elf32_shnbsd_vec): New vector.
5237 (bfd_elf32_shlnbsd_vec): New vector.
5238 * configure: Regenerate.
5239 * elf32-sh-nbsd.c: New file.
5240 * targets.c: Update copyright years.
5241 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5242 bfd_elf32_shnbsd_vec.
5244 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5246 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5248 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5250 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5251 of a symbol in a section that will be deleted.
5253 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5255 * po/es.po: New file: Spanish translation.
5256 * configure.in (ALL_LINGUAS): Add es.
5257 * configure: Regenerate.
5259 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5261 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5262 argument so we can handle HP-UX specially.
5263 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5264 (elfNN_hpux_backend_section_from_bfd_section): New for support
5265 of SHN_IA_64_ANSI_COMMON.
5266 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5267 (is_unwind_section_name): Add special HP-UX support.
5268 (elfNN_ia64_section_from_shdr): Add support for more sections.
5269 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5270 add support for more sections.
5271 (elfNN_ia64_additional_program_headers): Modify
5272 is_unwind_section_name call.
5273 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5274 only one unwind section in segment.
5276 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5278 * syms.c (_bfd_generic_make_empty_symbol): New function.
5279 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5280 _bfd_generic_make_empty_symbol.
5281 * libbfd.h: Regenerate.
5282 * bfd-in2.h: Regenerate.
5283 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5284 (hppabsd_core_get_symtab_upper_bound): Don't define.
5285 (hppabsd_core_get_symtab): Likewise.
5286 (hppabsd_core_print_symbol): Likewise.
5287 (hppabsd_core_get_symbol_info): Likewise.
5288 (hppabsd_core_bfd_is_local_label_name): Likewise.
5289 (hppabsd_core_get_lineno): Likewise.
5290 (hppabsd_core_find_nearest_line): Likewise.
5291 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5292 (hppabsd_core_read_minisymbols): Likewise.
5293 (hppabsd_core_minisymbol_to_symbol): Likewise.
5294 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5296 * hpux-core.c: Similarly.
5297 * irix-core.c: Similarly.
5298 * osf-core.c: Similarly.
5299 * sco5-core.c: Similarly.
5300 * binary.c (binary_make_empty_symbol): Remove function, define as
5301 _bfd_generic_make_empty_symbol.
5302 * ihex.c (ihex_make_empty_symbol): Likewise.
5303 * mmo.c (mmo_make_empty_symbol): Likewise.
5304 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5305 * srec.c (srec_make_empty_symbol): Likewise.
5306 * versados.c (versados_make_empty_symbol): Likewise.
5307 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5308 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5309 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5310 rather than _bfd_vms_make_empty_symbol.
5311 * vms-misc.c (new_symbol): Likewise.
5313 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5315 * section.c (bfd_section_init): Remove unnecessary initialisations.
5316 (bfd_section_list_clear): New function.
5317 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5318 (_bfd_strip_section_from_output): Use them.
5319 * coffcode.h (coff_set_alignment_hook): Likewise.
5320 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5321 * elf64-mips.c (mips_elf64_final_link): Likewise.
5322 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5323 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5324 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5325 * bfd-in2.h: Regenerate.
5327 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5328 rather than doing our own section handling. Clean up after errors
5329 with bfd_release and bfd_section_list_clear. Handle unexpected
5331 * aoutf1.h (sunos4_core_file_p): Likewise.
5332 * aix386-core.c (aix386_core_file_p): Likewise.
5333 * cisco-core.c (cisco_core_file_validate): Likewise.
5334 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5335 * trad-core.c (trad_unix_core_file_p): Likewise.
5337 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5338 with bfd_release and bfd_section_list_clear.
5339 * hpux-core.c (hpux_core_core_file_p): Likewise.
5340 * irix-core.c (irix_core_core_file_p): Likewise.
5341 * lynx-core.c (lynx_core_file_p): Likewise.
5342 * osf-core.c (osf_core_core_file_p): Likewise.
5343 * rs6000-core.c (rs6000coff_core_p): Likewise.
5344 * sco5-core.c (sco5_core_file_p): Likewise.
5346 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5347 sign extension adjustments without conditionals.
5349 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5351 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5352 CIE at .eh_frame start is removed due to no FDEs referencing it.
5354 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5356 * config.bfd (x86_64-*-netbsd*): New target.
5357 * configure.in (x86_64-*-netbsd*): Set COREFILE
5359 * configure: Regenerated.
5361 2002-01-03 Tom Rix <trix@redhat.com>
5363 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5364 for recent bfd_make_section_anyway change.
5366 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5368 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5369 R_ARM_THM_PC11 reloc.
5371 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5373 * configure.in (LINGUAS): Add ja.
5374 * configure: Regenerate.
5375 * po/ja.po: Import from translation project's web site.
5377 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5379 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5380 messages to ease translation into other languages.
5382 For older changes see ChangeLog-0001
5388 version-control: never