1 2002-10-19 Mark Kettenis <kettenis@gnu.org>
3 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5 2002-10-17 Denis Chertykov <denisc@overta.ru>
7 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
10 2002-10-17 Alan Modra <amodra@bigpond.net.au>
12 * elfxx-target.h (USE_REL): Don't define as 1.
13 * elf32-arm.h (USE_REL): Provide a default define of 0.
14 Use #if rather than #ifdef when testing USE_REL.
15 * elf32-m32r.c: Likewise.
17 * elf32-arc.c (USE_REL): Define as 1.
18 * elf32-d10v.c (USE_REL): Likewise.
19 * elf32-m32r.c (USE_REL): Likewise.
20 * elf32-m68hc11.c (USE_REL): Likewise.
21 * elf32-m68hc12.c (USE_REL): Likewise.
22 * elf32-or32.c (USE_REL): Likewise.
23 * elfarm-nabi.c (USE_REL): Likewise.
25 2002-10-16 Jakub Jelinek <jakub@redhat.com>
27 * config.bfd (s390-*-linux*): Add targ64_selvecs.
28 (s390x-*-linux*): Add targ_selvecs.
30 2002-10-16 Alan Modra <amodra@bigpond.net.au>
32 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
33 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
34 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
35 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
36 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
37 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
38 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
39 (SOURCE_HFILES): Add elf32-qnx.h.
40 (BUILD_HFILES): Add bfdver.h.
42 * Makefile.in: Regenerate.
43 * configure.in Update bfd vector dependencies.
44 * configure: Regenerate.
45 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
46 * elf32-i386qnx.c: Likewise.
47 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
48 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
49 * elf32-sh-lin.c: Likewise.
50 * elf32-shqnx.c: Likewise.
51 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
52 * elf32-sh64-nbsd.c: Likewise.
53 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
54 * elf64-sh64-nbsd.c: Likewise.
55 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
56 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
57 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
58 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
59 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
60 (elf_backend_is_contained_by_filepos): Likewise.
61 (elf_backend_copy_private_bfd_data_p): Likewise.
62 Globalize and move functions to..
63 * elf32-qnx.c: ..here. New file.
64 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
65 emit target vectors when INCLUDE_SHMEDIA.
66 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
68 * elf64-sh64.c: Remove ELF_ARCH test.
69 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
70 * po/BLD-POTFILES.in: Regenerate.
71 * po/SRC-POTFILES.in: Regenerate.
73 2002-10-16 Alan Modra <amodra@bigpond.net.au>
75 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
76 loaded with --just-symbols.
78 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
79 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
80 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
81 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
83 2002-10-15 Richard Henderson <rth@redhat.com>
85 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
86 (BFD64_BACKENDS_CFILES): Likewise.
87 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
88 * elf64-alpha-fbsd.c: Remove file, move code ...
89 * elf64-alpha.c: ... here.
90 * Makefile.in, configure: Rebuild.
92 2002-10-14 Richard Henderson <rth@redhat.com>
94 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
97 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
99 * elf32-sh.c (elf_sh_link_hash_entry): Replace
100 datalabel_got_offset with union of datalabel_got
102 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
103 (allocate_dynrelocs): Delete unnecessary code for
104 STT_DATALABEL type. Create entry in got for
105 datalabel version of symbol if datalabel_got.refcount > 0.
106 (sh_elf_relocate_section): Use datalabel_got union.
107 (sh_elf_gc_sweep_hook): Pull common code to initialize
108 h and eh out of switch statement. Declare seen_stt_datalabel.
109 Initialize it. Decrement datalabel_got.refcount for
110 got relocs when seen_stt_datalabel is true.
111 Decrement local_got_refcounts entry for datalabel got relocs
113 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
114 (sh_elf_check_relocs): Declare seen_stt_datalabel.
115 Initialize it. When seen_stt_datalabel is true, increment
116 datalabel_got refcount rather than got.refcount.
117 (sh_elf_finish_dynamic_symbol): Create relocs to
118 initialize got entry for datalabel version of symbol.
120 2002-10-14 Alan Modra <amodra@bigpond.net.au>
122 * Makefile.am: Run "make dep-am".
123 (BFD_H_FILES): Remove version.h.
124 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
125 * version.h: ..to here.
126 * configure.in (bfd_version_date): Remove.
127 (AC_OUTPUT): Make bfdver.h from version.h.
128 * bfd.c: #include "bfdver.h".
129 * vms-hdr.c: Likewise.
130 * Makefile.in: Regenerate.
131 * bfd-in2.h: Regenerate.
132 * configure: Regenerate.
133 * po/SRC-POTFILES.in: Regenerate.
135 2002-10-14 Alan Modra <amodra@bigpond.net.au>
137 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
138 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
139 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
140 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
141 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
142 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
143 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
144 bfd_mach_ip2022, bfd_mach_ip2022ext,
145 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
146 * bfd-in2.h: Regenerate.
148 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
150 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
151 endian vector to targ_selvecs.
153 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
155 * elfxx-mips.c (mips_elf_calculate_relocation): Take
156 save_addend argument. Don't apply the 32-bit mask to a
157 GPREL32 value if it's to be used in another relocation. Don't
158 use forced-check computation of local_p to decide whether to
159 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
160 of the addend of a non-in-place GPREL16 relocation.
161 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
162 mips_elf_calculate_relocation().
164 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
166 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
167 with symbols in other sections if we relaxed something; the sections
168 output offsets must be re-computed before.
170 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
172 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
173 handling to use Elf_Internal_Sym.
174 (m68hc11_elf_relax_delete_bytes): Likewise.
176 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
178 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
179 sh_elf_object_p, dtpoff_base): New functions.
180 (sh_elf_howto_table): Add TLS relocs.
181 (sh_reloc_map): Likewise.
182 (sh_elf_info_to_howto): Support TLS relocs.
183 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
184 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
186 (sh_elf_obj_tdata): New.
187 (elf_sh_link_hash_table): Add tls_ldm_got.
188 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
189 (allocate_dynrelocs): Support TLS relocs.
190 (sh_elf_size_dynamic_sections): Likewise.
191 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
192 .rela.got section when found already. Return false after printing
193 error about unresolvable relocation.
194 (sh_elf_gc_sweep_hook): Support TLS relocs.
195 (sh_elf_check_relocs): Likewise.
196 (sh_elf_finish_dynamic_symbol): Likewise.
197 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
198 * reloc.c: Add SH TLS relocs.
199 * bfd-in2.h, libbfd.h: Regenerate.
201 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
203 * Makefile.in: Regenerated.
205 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
207 * Makefile.am: Run dep-am.
208 (BFD_H_DEP): Add simple.c and linker.c.
209 (BFD32_LIBS): Add simple.lo.
210 (BFD32_LIBS_CFILES): Add simple.c.
211 * Makefile.in: Regenerated.
212 * bfd-in2.h: Regenerated.
213 * simple.c: New file.
215 2002-10-11 Alan Modra <amodra@bigpond.net.au>
217 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
218 (record_thumb_to_arm_glue): Likewise.
219 * ecoff.c (ecoff_link_add_externals): Likewise.
220 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
221 (record_thumb_to_arm_glue): Likewise.
222 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
223 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
224 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
225 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
226 * elf64-ppc.c (func_desc_adjust): Likewise.
227 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
228 (sh64_elf64_create_dynamic_sections): Likewise.
229 * elflink.c (_bfd_elf_create_got_section): Likewise.
230 (_bfd_elf_create_dynamic_sections): Likewise.
231 (_bfd_elf_create_linker_section): Likewise.
232 * elflink.h (elf_add_default_symbol): Likewise.
233 (elf_link_create_dynamic_sections): Likewise.
234 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
235 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
236 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
237 (_bfd_mips_elf_add_symbol_hook): Likewise.
238 (_bfd_mips_elf_create_dynamic_sections): Likewise.
239 * linker.c (generic_link_add_symbol_list): Likewise.
240 * xcofflink.c (xcoff_link_add_symbols): Likewise.
242 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
244 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
245 completely removed. Correct local sym adjustment.
247 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
249 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
250 Correct mistake in calculation of address of .got.
251 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
252 elf_sh64_pic_plt_entry_le): Likewise.
254 2002-10-09 Richard Shann <richard.shann@superh.com>
255 Stephen Clarke <stephen.clarke@superh.com>
257 * Makefile.am: Add entries for elf32-sh64-lin.c and
258 elf64-sh64-lin.c. Regenerate.
259 * Makefile.in: Regenerate.
260 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
261 to use sh64 vectors rather than sh vectors.
262 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
263 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
264 * configure: Regenerate.
265 * elf32-sh64-lin.c: New file.
266 * elf64-sh64-lin.c: New file.
267 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
268 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
270 2002-10-08 H.J. Lu <hjl@gnu.org>
272 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
273 IE->LE transition for R_386_TLS_IE.
275 2002-10-08 Alan Modra <amodra@bigpond.net.au>
277 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
279 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
281 * cofflink.c (mark_relocs): Don't mark relocations in excluded
284 2002-10-07 Alan Modra <amodra@bigpond.net.au>
286 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
289 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
291 2002-10-06 Alan Modra <amodra@bigpond.net.au>
293 * opncls.c: Formatting.
294 (_bfd_new_bfd): Use a smaller section hash table.
296 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
298 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
299 of the other two relocations packed with a REL32 to NONE.
301 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
303 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
304 (sh_elf_link_hash_newfunc): Initialize it.
305 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
306 to got.refcount for symbols that are forced local or when
307 we have direct got refs.
308 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
309 to correctly adjust got.refcount and plt.refcount.
310 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
311 (sh_elf_check_relocs): Increment gotplt_refcount.
313 2002-10-01 Jakub Jelinek <jakub@redhat.com>
315 * elf32-i386.c (elf_i386_relocate_section): Fix
316 movl foo@indntpoff, %eax IE->LE transition.
318 2002-10-01 Jakub Jelinek <jakub@redhat.com>
320 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
321 sequence and its transitions.
323 2002-10-01 Jakub Jelinek <jakub@redhat.com>
325 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
326 to st_value + addend in non-code sections.
327 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
328 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
330 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
331 Ken Raeburn <raeburn@cygnus.com>
332 Aldy Hernandez <aldyh@redhat.com>
333 Eric Christopher <echristo@redhat.com>
334 Richard Sandiford <rsandifo@redhat.com>
336 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
337 (bfd_mach_mips5500): New.
338 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
339 (arch_info_struct): Add corresponding entries here.
340 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
341 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
342 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
343 bfd_mach_mips5400 and bfd_mach_mips5500.
344 (_bfd_mips_elf_mach_extends_p): New function.
345 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
346 the EF_MIPS_MACH flags.
347 * bfd-in2.h: Regenerate.
349 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
351 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
354 2002-09-28 Alan Modra <amodra@bigpond.net.au>
356 * elf.c (map_sections_to_segments): Correct test for start of
357 writable section in the same page as end of read-only section.
359 2002-09-27 Matt Thomas <matt@3am-software.com>
361 * elf32-vax.c (elf_vax_check_relocs): Remove unused
362 local_got_refcounts usage. Remove allocation of got slot.
363 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
364 Remove de-allocation of got slot.
365 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
366 traversal for elf_vax_instantiate_got_entries. Allow empty .got
367 sections to be GC'ed.
368 (elf_vax_instantiate_got_entries): New function.
369 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
370 tests that are now handled by elf_vax_instantiate_got_entries.
371 Assert GOT entry falls within .got section size. Remove redundant
372 comparisions. Fix comments.
374 2002-09-27 Jakub Jelinek <jakub@redhat.com>
376 * reloc.c: Add x86-64 TLS relocs.
377 * bfd-in2.h, libbfd.h: Rebuilt.
378 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
379 relocs. Add TLS relocs.
380 (x86_64_reloc_map): Add TLS relocs.
381 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
382 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
383 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
384 (elf64_x86_64_hash_entry): Define.
385 (struct elf64_x86_64_obj_tdata): New.
386 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
387 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
388 (link_hash_newfunc): Initialize tls_type.
389 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
390 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
391 (elf64_x86_64_mkobject): New.
392 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
393 (elf64_x86_64_tls_transition): New.
394 (elf64_x86_64_check_relocs): Add r_type variable and use it.
396 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
397 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
398 (elf64_x86_64_size_dynamic_sections): Likewise.
399 (dtpoff_base, tpoff): New.
400 (elf64_x86_64_relocate_section): Handle TLS relocs.
401 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
403 (bfd_elf64_mkobject): Define.
405 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
406 DF_STATIC_TLS if shared.
408 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
410 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
411 empty relocation sections.
413 2002-09-26 Alan Modra <amodra@bigpond.net.au>
415 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
416 (ppc64_elf_build_stubs): Build them here instead.
418 2002-09-24 Jakub Jelinek <jakub@redhat.com>
420 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
421 addend into r_addend, not *r_offset.
422 (elf32_sparc_finish_dynamic_symbol): Likewise.
423 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
424 R_SPARC_RELATIVE's r_offset.
426 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
428 * dwarf2.c (decode_line_info): Update to correctly decode
429 the (non-standard DWARF2) out-of-order address sequences
430 generated by the Intel C++ 6.0 compiler for ia64-Linux.
432 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
434 * config.bfd: For DJGPP targets, match with any cpu and any machine.
436 2002-09-23 Alan Modra <amodra@bigpond.net.au>
438 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
439 for discarded FDEs. Remove redundant assignment.
440 * elflink.h (elf_bfd_discard_info): Save edited relocs.
442 2002-09-22 H.J. Lu <hjl@gnu.org>
444 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
445 the relocation count between different .reloc sections.
447 2002-09-21 Alan Modra <amodra@bigpond.net.au>
449 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
450 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
451 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
454 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
455 unsigned. Move "symcount" assignment out of loop.
456 * Makefile.am: Run "make dep-am".
457 * Makefile.in: Regenerate.
458 * configure: Regenerate.
459 * po/SRC-POTFILES.in: Regnerate.
461 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
463 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
464 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
467 2002-09-19 Jakub Jelinek <jakub@redhat.com>
469 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
470 even if generating R_PPC_RELATIVE reloc.
471 (ppc_elf_relocate_section): Make sure relocation is performed
472 if skip == -2. Clear memory at r_offset when creating dynamic
475 2002-09-19 Jakub Jelinek <jakub@redhat.com>
477 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
478 BFD_RELOC_386_TLS_GOTIE): Add.
479 * bfd-in2.h, libbfd.h: Rebuilt.
480 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
482 (elf_i386_reloc_type_lookup): Handle it.
483 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
484 char instead of enum, change GOT_* into defines.
485 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
486 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
487 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
488 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
489 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
490 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
491 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
492 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
493 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
494 tls_type is GOT_TLS_IE_BOTH.
495 (elf_i386_size_dynamic_sections): Likewise.
496 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
497 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
498 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
499 all 4 GOT_TLS_* TLS types.
501 2002-09-19 Nick Clifton <nickc@redhat.com>
503 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
504 follow indirect links.
506 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
508 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
509 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
511 (ecoff_swap_sym_in) <iss>: Likewise.
512 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
513 ECOFF information: 'ioptMax' refers to the actual *size*
514 of the optimization symtab, not the number of entries.
516 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
518 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
519 ELF_LINK_HASH_NEEDS_PLT logic.
521 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
523 * elfcode.h (elf_slurp_reloc_table_from_section): Check
524 correct relocation count.
526 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
528 * bfd-in.h (bfd_get_dynamic_symcount): Define.
529 * bfd.c (struct _bfd): Add dynsymcount.
530 * bfd-in2.h: Regenerated.
531 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
533 * elfcode.h (elf_slurp_reloc_table_from_section): Check
536 2002-09-17 Stan Cox <scox@redhat.com>
538 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
539 (mips_elf64_final_gp): Don't make up gp value.
540 * elfn32-mips.c (mips_elf_final_gp): Likewise.
541 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
542 .MIPS.options/.options section.
544 2002-09-17 David O'Brien <obrien@FreeBSD.org>
546 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
547 It is benign for FreeBSD < 4.1. Minor reformatting.
548 * elf64-alpha-fbsd.c: Likewise.
550 2002-09-17 Jakub Jelinek <jakub@redhat.com>
552 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
555 2002-09-17 Alan Modra <amodra@bigpond.net.au>
557 * elf64-alpha.c (alpha_elf_size_info): Make static.
559 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
561 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
562 * cpu-tic4x.c: Ditto.
564 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
566 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
569 2002-09-16 Bruno Haible <bruno@clisp.org>
571 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
572 by a target variant implementation.
573 * elf64-alpha.c: Likewise.
574 * elf32-i386-fbsd.c: New file.
575 * elf64-alpha-fbsd.c: New file.
576 * targets.c: Support bfd_elf32_i386_freebsd_vec and
577 bfd_elf64_alpha_freebsd_vec.
578 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
579 bfd_elf64_alpha_freebsd_vec.
580 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
581 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
582 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
583 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
584 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
585 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
586 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
588 2002-09-12 Jakub Jelinek <jakub@redhat.com>
590 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
592 (elf_i386_relocate_section): Return false after printing error about
593 unresolvable relocation.
595 2002-09-12 Nick Clifton <nickc@redhat.com>
597 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
600 2002-09-11 Jeffrey Law <law@redhat.com>
602 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
604 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
606 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
607 line_ptr before deciding we've found a symbol.
609 2002-09-11 Nick Clifton <nickc@redhat.com>
611 * po/da.po: New Danish translation file.
612 * configure.in (LINGUAS): Add 'da'.
613 * configure: Regenerate.
615 2002-09-10 Michael Snyder <msnyder@redhat.com>
617 * irix-core.c (do_sections, do_sections64): New functions.
618 (irix_core_core_file_p): Call new functions do_sections,
619 do_sections64, depending on corefile (32-bit or 64-bit).
621 2002-09-09 Richard Henderson <rth@redhat.com>
623 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
624 and PCREL21F like PCREL21B.
626 2002-09-04 Kevin Buettner <kevinb@redhat.com>
628 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
631 2002-09-02 Nick Clifton <nickc@redhat.com>
633 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
634 names instead of cryptically overloaded bfd_reloc error
636 (v850_elf_relocate_section): Likewise.
637 (v850_elf_relax_section): Replace caching of external symbols
638 with caching of internal symbols obtained from calling
639 bfd_elf_get_elf_syms().
640 Fixup problems with freeing cached allocated memory blocks.
642 2002-09-02 Alan Modra <amodra@bigpond.net.au>
644 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
645 (bfd_pj_arch): Use bfd_default_scan.
646 * cpu-v850.c (scan): Remove.
647 (N): Use bfd_default_scan.
648 * cpu-z8k.c (scan_mach): Remove.
649 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
650 first. Use bfd_default_scan.
652 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
654 (ecoff_get_magic): Likewise.
655 * elf32-v850.c (v850_elf_object_p): Likewise.
656 (v850_elf_final_write_processing): Likewise.
657 * mipsbsd.c (MY(set_arch_mach)): Likewise.
658 (MY(write_object_contents)): Likewise.
659 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
660 * coffcode.h (coff_write_object_contents): Likewise.
661 (coff_set_arch_mach_hook): Add comment describing machine == 0.
662 Remove unnecessary "machine" assignments.
663 (coff_write_relocs): Test for the absolute section sym by testing
666 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
667 and bfd_mach_i386_i386_intel_syntax.
668 * pdp11.c (NAME(aout,machine_type)): Likewise.
670 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
672 * bfd-in.h (align_power): Cast constants to bfd_vma type.
673 * bfd-in2.h (align_power): Likewise.
675 2002-08-30 Alan Modra <amodra@bigpond.net.au>
677 * Makefile.am: Run "make dep-am".
678 * Makefile.in: Regenerate.
680 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
681 * cpu-powerpc.c (powerpc_compatible): Likewise.
682 * cpu-rs6000.c (rs6000_compatible): Likewise.
684 2002-08-28 Catherine Moore <clm@redhat.com>
686 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
687 (v850-elf-reloc): Don't resolve pc relative relocs.
688 (v850_elf_ignore_reloc): New routine.
689 (v850_elf_final_link_relocate): Handle new relocs.
690 (v850_elf_relax_delete_bytes ): New routine.
691 (v850_elf_relax_section): New routine.
692 (bfd_elf32_bfd_relax_section): Define.
693 (HOWTO): New entries for new relocs.
694 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
695 (BFD_RELOC_V850_LONGJUMP): New reloc.
696 (BFD_RELOC_V850_ALIGN): New reloc.
697 * archures.c: Remove redundant v850ea architecture.
698 * cpu-v850.c: Remove redundant v850ea support.
699 * libbfd.h: Regenerate.
700 * bfd-in2.h: Regenerated.
702 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
704 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
705 * configure.in: Add tic4x_coff vector files.
706 * configure: Regenerate.
707 * Makefile.am: Add tic4x target.
708 * Makefile.in: Regenerate.
710 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
712 * archures.c: Add the BFD arch type tic4x.
713 * bfd-in.h: Add BFD_IN_MEMORY flag.
714 * coff-tic4x.c: New file.
715 * coffswap.h (coff_swap_sym_out): Add preadjuster.
716 * cpu-tic4x.c: New file.
717 * targets.c: Added tic4x- in list of xvecs.
718 * ticoff.h: New file.
719 * bfd-in2.h: Regenerate.
721 2002-08-27 Adam Nemet <anemet@lnxw.com>
723 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
724 bit of DT_INIT and DT_FINI for Thumb functions.
726 2002-08-26 Alan Modra <amodra@bigpond.net.au>
728 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
730 2002-08-26 Alan Modra <amodra@bigpond.net.au>
732 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
734 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
736 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
737 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
739 (struct elf_sh_pcrel_relocs_copied): Removed.
740 (struct elf_sh_dyn_relocs): New.
741 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
742 field with dyn_relocs.
743 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
744 sections and sym_sec.
745 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
746 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
747 (sh_elf_create_dynamic_sections): Use create_got_section instead
748 of _bfd_elf_create_got_section.
749 (sh_elf_check_relocs): Likewise.
750 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
752 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
753 sh_elf_relocate_section, sh_elf_check_relocs,
754 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
756 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
757 dynamic relocations and avoiding the copy relocation when we
758 didn't find any dynamic relocations in the section which has
759 contents or is read-only.
760 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
761 (sh_elf_size_dynamic_sections): Don't reset the size of
762 .rela.got section even if dynamic_sections_created flag is off.
763 Don't use sh_elf_discard_copies. Scan all input bfd and use
764 allocate_dynrelocs. Call readonly_dynrelocs to determine
765 whether we need DT_TEXTREL.
766 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
767 whether the symbol was never referred to.
768 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
769 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
770 (sh_elf_check_relocs): Call create_got_section if the short-cut
771 to .got is null. Increment reference counters only instead of
772 allocating space on dynamic sections here. Don't conditionalize
773 uninitialized got.offset value when marking the symbol as a
774 global offset table entry. Keep relocations for symbols satisfied
775 by a dynamic library to avoid copy relocations for the symbol.
776 Set dynobj field of an elf hash table if needed.
777 (sh_elf_finish_dynamic_sections): Handle null section pointer
779 (elf_backend_copy_indirect_symbol): Defined.
780 (elf_backend_can_refcount): Defined.
782 2002-08-23 Nick Clifton <nickc@redhat.com>
784 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
785 previous change. Add comment explaining why.
787 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
789 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
790 contents of .got.plt[2] to tr0, not address of .got.plt.
791 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
792 patching absolute plt entry. For shmedia plt entry, set bottom bit
793 of branch to plt0 as this is a branch to an shmedia instruction.
794 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
795 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
796 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
798 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
799 patching absolute plt entry. For shmedia plt entry, branch to
800 plt0 is now ptrel, so use relative offset. Set bottom bit of
801 branch target as it is a branch to an shmedia instruction.
803 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
804 Richard Shann <richard.shann@superh.com>
806 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
807 value if .init is an SHmedia function. Similarly for DT_FINI.
808 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
810 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
812 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
814 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
816 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
818 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
819 byte read when reading the return address register column.
821 2002-08-22 Nick Clifton <nickc@redhat.com>
823 * config.bfd: Add powepc64-*-*bsd* target.
825 2002-08-22 Graeme Peterson <gp@qnx.com>
827 * Makefile.am: Add entries for elf32-shqnx.c
828 * Makefile.in: Regenerate.
829 * config.bfd: Add support sh-*-nto* target.
830 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
831 * configure: Regenerate.
832 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
833 * elf32-sh.c: Do not include elf32-target.h if
834 ELF32_SH_C_INCLUDED is defined.
835 * elf32-shqnx.c: New file: Support for QNX.
836 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
838 2002-08-22 Nick Clifton <nickc@redhat.com>
840 * po/tr.po: Updated Turkish translation.
842 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
843 symbols are not read.
845 2002-08-22 Alan Modra <amodra@bigpond.net.au>
847 * elf32-m68hc11.c: Formatting fixes.
848 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
849 * elf32-m68hc12.c: Formatting fixes.
850 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
852 2002-08-22 Alan Modra <amodra@bigpond.net.au>
854 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
856 (pmac_xcoff_vec): Likewise.
857 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
858 (aix5coff64_vec): Likewise.
860 2002-08-22 Alan Modra <amodra@bigpond.net.au>
862 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
863 param to elf_backend_copy_indirect_symbol.
864 (_bfd_elf_link_hash_copy_indirect): Likewise.
865 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
866 calls to copy_indirect_symbol.
867 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
868 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
869 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
870 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
871 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
872 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
873 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
874 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
875 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
876 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
877 test refcounts for "used" values.
879 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
881 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
882 argument declaration.
884 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
886 * archures.c (bfd_mach_ppc_e500): Added.
887 * bfd-in2.h: Rebuilt.
888 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
890 2002-08-19 Alan Modra <amodra@bigpond.net.au>
892 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
894 2002-08-17 Andrew Cagney <ac131313@redhat.com>
896 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
899 2002-08-17 Stan Cox <scox@redhat.com>
901 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
902 IRIX 6 segment layout for NEWABI.
904 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
906 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
907 symbols when looking for section referred to by a relocation.
908 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
910 2002-08-15 Alan Modra <amodra@bigpond.net.au>
912 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
914 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
916 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
917 missing check for whether the symbol is referenced by DSO before
918 unexporting it as an unneeded dynamic symbol.
920 2002-08-14 H.J. Lu <hjl@gnu.org>
922 * libbfd.h: Regenerate.
924 2002-08-14 H.J. Lu <hjl@gnu.org>
926 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
928 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
930 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
932 (m68hc11_direct_relax): New to define table of relaxable instructions.
933 (find_relaxable_insn): New, find a relaxable insn.
934 (compare_reloc): New to compare two relocs.
935 (m68hc11_elf_relax_section): New, relax text sections.
936 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
937 (elf32_m68hc11_check_relocs): New function for GC support.
938 (elf32_m68hc11_relocate_section): New function for GC support.
939 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
940 (elf_backend_check_relocs): Likewise.
941 (elf_backend_relocate_section): Likewise.
943 2002-08-13 H.J. Lu <hjl@gnu.org>
945 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
946 definitions in shared objects when checking symbol with
949 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
951 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
952 (elf32_m68hc11_gc_sweep_hook): Likewise.
953 (elf_backend_gc_mark_hook): Define for GC section support.
954 (elf_backend_gc_sweep_hook): Likewise.
955 (elf_backend_can_gc_sections): Likewise.
957 * elf32-m68hc12.c: Likewise.
959 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
961 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
962 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
963 (_bfd_m68hc11_elf_set_private_flags): New function.
964 Use them to set/check/print ELF flags specific to 68HC11.
966 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
967 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
968 (_bfd_m68hc12_elf_set_private_flags): New function.
969 Use them to set/check/print ELF flags specific to 68HC12.
971 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
973 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
974 fix masks for PC-rel relocs.
975 (m68hc11_elf_ignore_reloc): New function.
977 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
978 68HC12 banked addressing relocs.
979 (m68hc12_phys_addr): New to compute physical address of banked memory.
980 (m68hc12_phys_page): Likewise for page.
981 (m68hc12_addr_is_banked): New to see if address is in banked area.
982 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
984 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
986 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
987 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
988 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
989 * bfd-in2.h: Regenerate.
991 2002-08-12 H.J. Lu <hjl@gnu.org>
993 * elflink.h (elf_add_default_symbol): Preserve section across
996 2002-08-09 Graeme Peterson <gp@qnx.com>
998 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
999 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1000 * Makefile.in: Regenerate.
1001 * config.bfd: Add support for powerpc{le}-*-nto targets.
1002 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1003 * configure: Regenerate.
1004 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1005 common file "elf32-qnx.h", and now include that file.
1006 * elf32-qnx.h: New file: QNX specific common elf backend.
1007 * elf32-ppc.c: Do not include elf32-target.h if
1008 ELF32_PPC_C_INCLUDED is defined.
1009 * elf32-ppcqnx.c: New file: Support for QNX.
1010 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1011 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1013 2002-08-09 Nick Clifton <nickc@redhat.com>
1015 * po/sv.po: Updated Swedish translation.
1017 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1019 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1020 g->global_gotsym is NULL.
1022 2002-08-08 H.J. Lu <hjl@gnu.org>
1024 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1025 overrides an indirect versioned symbol.
1027 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1029 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1030 for R_386_TLS_TPOFF32 relocs against symndx 0.
1032 2002-08-07 H.J. Lu <hjl@gnu.org>
1034 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1035 with undefined version if needed.
1036 (elf_link_assign_sym_version): Match a default symbol with a
1037 version without definition. No need to hide the default
1038 definition separately.
1040 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1042 * elflink.h (elf_link_output_extsym): Don't output symbols from
1043 SEC_EXCLUDE sections.
1045 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1047 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1049 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1052 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1054 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1057 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1059 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1061 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1063 * elf32-mips.c (mips_reloc_map): Fix typo.
1065 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1067 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1069 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1071 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1073 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1075 * libxcoff.h: Use PARAMS on function declarations.
1076 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1077 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1079 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1081 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1083 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1085 * coff-rs6000.c: Formatting fixes.
1086 (xcoff_calculate_relocation): Use PARAMS in declaration.
1087 (xcoff_complain_overflow): Likewise.
1088 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1089 (bfd_xcoff_backend_data): Remove useless comments.
1090 (rs6000coff_vec): Likewise.
1091 (bfd_pmac_xcoff_backend_data): Likewise.
1092 (pmac_xcoff_vec): Likewise.
1094 * coff64-rs6000.c: Formatting fixes.
1095 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1096 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1097 (bfd_xcoff_backend_data): Remove useless comments.
1098 (rs6000coff64_vec): Likewise.
1099 (bfd_xcoff_aix5_backend_data): Likewise.
1100 (aix5coff64_vec): Likewise.
1102 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1104 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1105 mask entries. Use complain_overflow_dont for R_REF.
1106 (xcoff_reloc_type_ba): Revert last change.
1107 (xcoff_reloc_type_br): Likewise.
1108 (xcoff_reloc_type_crel): Likewise.
1109 (xcoff_ppc_relocate_section): Likewise.
1110 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1111 (xcoff64_ppc_relocate_section): Likewise.
1112 (xcoff64_howto_table): Revert some of last change to mask entries.
1113 Use complain_overflow_dont for R_REF.
1115 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1116 relocs with bitsize == 16 have size = 1.
1117 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1118 (xcoff_reloc_type_br): Likewise.
1119 (xcoff_reloc_type_crel): Likewise.
1120 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1121 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1122 dst_mask adjustment.
1123 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1124 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1125 bitsize == 16 have size = 1.
1127 2002-08-01 Denis Chertykov <denisc@overta.ru>
1129 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1130 (struct misc): New field isymbuf. All free_* fields removed.
1131 (symbol_value): Pass in internal syms. No need to swap syms in.
1132 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1133 possibly cached info.
1134 (tidyup_after_error): Removed.
1135 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1136 misc. Use new field.
1137 (adjust_all_relocations): Use internal syms. No need to swap syms
1139 (add_page_insn): Don't use removed fields of struct misc.
1141 2002-08-01 Nick Clifton <nickc@redhat.com>
1143 * elf32-arm.h: Revert previous delta.
1145 2002-08-01 Nick Clifton <nickc@redhat.com>
1147 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1148 * configure: Regenerate.
1150 2002-07-31 H.J. Lu <hjl@gnu.org>
1152 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1155 2002-07-31 H.J. Lu <hjl@gnu.org>
1157 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1160 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1162 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1163 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1165 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1167 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1168 There is no 8 byte relocation type for this architecture.
1169 (do_ns32k_reloc): Use bfd_vma instead of native types.
1170 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1172 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1173 rely on generic code to do that.
1174 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1175 to all table entries.
1176 (_bfd_ns32k_relocate_contents): put_data returns void.
1177 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1178 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1181 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1183 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1184 archive object is target dependant.
1186 2002-07-31 Adam Nemet <anemet@lnxw.com>
1188 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1189 (THUMB_PLT_ENTRY_SIZE): New macro.
1190 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1191 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1193 (elf32_arm_plt_entry): Likewise.
1194 (elf_backend_plt_header_size): Likewise.
1195 (elf32_thumb_plt0_entry): New global.
1196 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1198 (elf32_thumb_plt_entry): New global.
1199 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1200 Thumb entries. Set the bottom bit of the corresponding GOT entry
1201 for a Thumb PLT entry.
1202 (struct elf32_arm_plt_entry_info): New structure.
1203 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1205 (elf32_arm_link_hash_newfunc): Initialize new member.
1206 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1207 relocations against the PLT.
1208 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1209 first_rel_type if this is the first time we encounter the symbol.
1210 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1211 Determine if relocation needs a PLT entry. Set first_rel_type if
1212 this is the first time we encounter the symbol
1213 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1215 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1216 (elf32_arm_create_dynamic_sections): New function. Create the
1218 (elf_backend_create_dynamic_sections): Call it.
1220 2002-07-31 Nick Clifton <nickc@redhat.com>
1222 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1223 'alternative' in order to avoid shadowing global symbol of the
1225 * bfd-in2.h: Regenerate.
1226 * libbfd.h: Regenerate.
1227 * libcoff.h: Regenerate.
1229 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1231 * Makefile.am: Add n32 ABI support.
1232 * Makefile.in: Regenerate.
1233 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1234 bit vectors for mips*-*-linux targets as optional.
1235 * configure.in: Add n32 ABI vectors.
1236 * configure: Regenerate.
1237 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1238 * elfn32-mips.c: New file, n32 ABI support.
1239 * targets.c: Add n32 ABI vectors.
1241 2002-07-30 Graeme Peterson <gp@qnx.com>
1243 * elfarmqnx-nabi.c: New file: Support for QNX.
1244 * config.bfd: Add support for arm-*-nto target.
1245 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1246 * configure: Regenerate.
1247 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1248 * Makefile.in: Regenerate.
1249 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1250 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1251 * elfarm-nabi.c: Do not include elf32-arm.h if
1252 ELFARM_NABI_C_INCLUDED is defined.
1253 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1255 2002-07-30 Nick Clifton <nickc@redhat.com>
1257 * po/sv.po: Updated Swedish translation.
1259 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1261 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1263 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1265 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1266 * archive.c (bfd_generic_archive_p): Likewise.
1267 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1268 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1269 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1270 (xcoff64_archive_p): Likewise.
1271 (xcoff64_openr_next_archived_file): Likewise.
1272 (xcoff64_archive_p): Clean up tdata properly on error.
1273 * coffgen.c (coff_real_object_p): Likewise.
1274 (coff_object_p): Release filehdr and opthdr.
1275 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1276 * ieee.c (ieee_archive_p): Likewise.
1277 * ihex.c (ihex_object_p): Likewise.
1278 (ihex_mkobject): Always allocate tdata.
1279 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1280 * srec.c (srec_mkobject): Always allocate tdata.
1281 (srec_object_p): Clean up tdata properly on error.
1282 (symbolsrec_object_p): Likewise.
1283 * versados.c (versados_object_p): Likewise.
1284 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1285 and bfd_realloc instead of realloc.
1286 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1287 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1288 place of bfd_malloc, simplifying error freeing. Free hash table too.
1289 (vms_object_p): Clean up tdata on error.
1290 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1291 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1293 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1295 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1297 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1299 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1300 flags into resulting BFD.
1302 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1304 From John Reiser <jreiser@BitWagon.com>
1305 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1306 tls_ldm_got.refcount.
1308 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1310 * elf64-mips.c: Update TODO comment.
1311 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1312 mips_elf64_gprel16_reloca): Remove prototypes.
1313 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1314 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1315 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1316 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1318 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1319 R_MIPS_GOT16. Remove wrong comments.
1320 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1321 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1323 (mips_elf64_hi16_reloc): Fix formatting.
1324 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1325 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1326 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1327 (mips_elf64_gprel16_reloc): Make static. Add check for
1329 (mips_elf64_gprel16_reloca): Remove.
1330 (mips_elf64_literal_reloc): New function.
1331 (mips_elf64_gprel32_reloc): Fix formatting.
1332 (mips_elf64_shift6_reloc): Fix comment. Make static.
1333 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1335 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1337 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1338 specific relocations.
1339 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1340 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1341 (ELF_MAXPAGESIZE): Add comment.
1343 2002-07-25 Nick Clifton <nickc@redhat.com>
1345 * po/sv.po: Updated Swedish translation.
1346 * po/es.po: Updated Spanish translation.
1347 * po/fr.po: Updated French translation.
1349 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1351 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1352 as elf_link_record_local_dynamic_symbol.
1353 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1354 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1355 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1356 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1357 attempt is made to record a symbol in a discarded section, and
1358 return `2' in that case.
1360 2002-07-24 Nick Clifton <nickc@redhat.com>
1362 * po/sv.po: Updated Swedish translation.
1363 * po/es.po: Updated Spanish translation.
1365 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1367 * po/SRC-POTFILES.in: Regenerate.
1369 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1370 immediately. Remove code handling relocatable linking.
1371 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1372 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1373 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1374 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1375 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1376 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1377 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1378 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1379 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1380 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1381 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1382 * elf32-avr.c (elf_backend_rela_normal): Define.
1383 * elf32-cris.c: Likewise.
1384 * elf32-fr30.c: Likewise.
1385 * elf32-frv.c: Likewise.
1386 * elf32-h8300.c: Likewise.
1387 * elf32-hppa.c: Likewise.
1388 * elf32-ip2k.c: Likewise.
1389 * elf32-sparc.c: Likewise.
1390 * elf32-v850.c: Likewise.
1391 * elf32-vax.c: Likewise.
1392 * elf64-hppa.c: Likewise.
1393 * elf64-sparc.c: Likewise.
1394 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1395 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1396 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1397 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1398 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1399 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1400 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1401 * elf-m10200.c (USE_RELA): Don't define.
1402 * elf-m10300.c: Likewise.
1403 * elfarm-oabi.c: Likewise.
1404 * elf32-i370.c: Likewise.
1405 * elf32-ip2k.c: Likewise.
1406 * elf32-m68k.c: Likewise.
1407 * elf32-mcore.c: Likewise.
1408 * elf32-ppc.c: Likewise.
1409 * elf32-s390.c: Likewise.
1410 * elf32-vax.c: Likewise.
1411 * elf64-ppc.c: Likewise.
1412 * elf64-s390.c: Likewise.
1413 * elf64-x86-64.c: Likewise.
1414 * elfxx-ia64.c: Likewise.
1415 * elf32-avr.c (USE_REL): Don't undef.
1416 * elf32-ip2k.c: Likewise.
1418 2002-07-23 Nick Clifton <nickc@redhat.com>
1420 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1421 'want_p_paddr_set_to_zero'.
1422 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1424 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1425 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1427 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1429 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1430 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1431 show the Copyright string.
1432 Minor formatting tidy ups.
1434 2002-07-23 Nick Clifton <nickc@redhat.com>
1436 * po/fr.po: Updated French translation.
1437 * po/sv.po: Updated Swedish translation.
1439 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1441 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1442 when outputting relocs.
1444 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1446 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1447 DT_PLTGOT into the dynamic section if there is a PLT.
1449 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1451 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1453 (_bfd_mips_elf_write_section): Likewise.
1454 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1455 (_bfd_mips_elf_write_section): Likewise.
1456 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1457 (elf32_mips_write_section): Likewise.
1458 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1459 (_bfd_mips_elf_write_section): Likewise.
1461 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1463 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1464 PT_IA_64_UNWIND segments for a given section.
1466 2002-07-17 H.J. Lu <hjl@gnu.org>
1468 * Makefile.am: Fix a typo.
1469 * Makefile.in: Regenerate.
1471 2002-07-15 Denis Chertykov <denisc@overta.ru>
1472 Frank Ch. Eigler <fche@redhat.com>
1473 Ben Elliston <bje@redhat.com>
1474 Alan Lehotsky <alehotsky@cygnus.com>
1475 John Healy <jhealy@redhat.com>
1476 Graham Stott <grahams@redhat.com>
1477 Jeff Johnston <jjohnstn@redhat.com>
1479 * Makefile.am: Add support for ip2k.
1480 * Makefile.in: Regenerate.
1481 * doc/Makefile.in: Regenerate.
1482 * archures.c: Add support for ip2k.
1483 * config.bfd: Add support for ip2k.
1484 * configure.in: Add support for ip2k.
1485 * configure: Regenerate.
1486 * reloc.c: Add support for ip2k.
1487 * targets.c: Add support for ip2k.
1488 * bfd-in2.h: Regenerate.
1489 * libbfd.h: Regenerate.
1490 * cpu-ip2k.c: New file.
1491 * elf32-ip2k.c: New file.
1493 2002-07-17 Ian Rickards <irickard@arm.com>
1495 * dwarf2.c (concat_filename): If we can't establish the directory
1496 just return the filename.
1498 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1500 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1502 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1504 * elflink.h: Formatting fixes, tidy prototypes.
1505 (elf_link_assign_sym_version): Move common code out of loop.
1507 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1509 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1510 reloc section size is zero. Correct reloc output location.
1512 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1514 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1515 the final type for the e_fsel selector when generating PA2.0W code.
1516 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1519 2002-07-14 H.J. Lu <hjl@gnu.org>
1521 * elflink.h (elf_link_assign_sym_version): Hide the default
1522 definition if there is a hidden versioned definition.
1524 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1526 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1527 dynamic reference test in assertion when initializing GOT with
1528 static contents. Just assert that there are either no dynamic
1529 sections, the symbol is defined in the regular objects or that the
1530 symbol is undef weak. Tweak comment.
1531 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1532 only if the symbol isn't defined in the program and isn't undef
1534 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1535 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1536 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1537 (elf_cris_discard_excess_program_dynamics): Don't consider
1538 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1540 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1542 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1543 unresolved debugging relocs in dynamic applications.
1544 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1545 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1546 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1547 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1548 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1549 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1551 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1553 * elf64-ppc.c (ONES): Define.
1554 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1555 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1556 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1558 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1559 (ppc64_elf_set_private_flags): Delete.
1560 (ppc64_elf_section_from_shdr): Delete.
1561 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1562 (ppc64_elf_fake_sections): Delete.
1563 (bfd_elf64_bfd_set_private_flags): Don't define.
1564 (bfd_elf64_get_symbol_info): Likewise.
1565 (elf_backend_section_from_shdr): Likewise.
1566 (elf_backend_fake_sections): Likewise.
1568 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1570 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1571 when not already set.
1572 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1573 (elf_backend_fake_sections): Define.
1575 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1577 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1579 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1581 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1583 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1584 NULL sym_hashes to just before use.
1585 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1586 symbol with non-default visibility.
1587 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1588 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1590 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1591 symbol with non-default visibility.
1592 (cris_elf_check_relocs): At tests for local symbol before
1593 increasing h->plt.refcount, also check for non-default
1594 visibility. Ditto when checking for local symbol to eliminate
1595 pc-relative runtime relocs.
1597 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1599 * elf.c: Formatting.
1600 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1601 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1602 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1605 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1606 Alan Modra <amodra@bigpond.net.au>
1608 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1609 account the impact of relocation count overflow when computing
1611 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1612 or not to apply the PE COFF reloc overflow handling. Fix a
1613 fencepost error in deciding whether or not to use that technique.
1615 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1617 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1618 change type of locsyms.
1619 (bfd_elf_get_elf_syms): Declare.
1620 * elf.c (bfd_elf_get_elf_syms): New function.
1621 (group_signature): Use bfd_elf_get_elf_syms.
1622 (bfd_section_from_r_symndx): Likewise.
1623 * elfcode.h (elf_slurp_symbol_table): Likewise.
1624 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1625 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1626 locality of various data structures. Properly free internal relocs.
1627 (elf_bfd_final_link): Properly free internal relocs.
1628 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1629 (elf_link_input_bfd): Likewise.
1630 (elf_gc_mark): Likewise. Properly free internal relocs.
1631 (elf_gc_sweep): Properly free internal relocs.
1632 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1633 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1635 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1636 Properly free possibly cached info.
1637 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1638 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1639 symbol swapping code.
1640 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1641 Properly free possibly cached info.
1642 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1643 (mn10300_elf_relax_delete_bytes): Likewise.
1644 (mn10300_elf_symbol_address_p): Likewise.
1645 (mn10300_elf_get_relocated_section_contents): Likewise.
1646 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1647 (elf32_h8_relax_delete_bytes): Likewise.
1648 (elf32_h8_symbol_address_p): Likewise.
1649 (elf32_h8_get_relocated_section_contents): Likewise.
1650 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1651 (m32r_elf_relax_delete_bytes): Likewise.
1652 (m32r_elf_get_relocated_section_contents): Likewise.
1653 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1654 elf_section_data to determine whether cached.
1655 (sh_elf_relax_section): As above for elf-m10200.c.
1656 (sh_elf_relax_delete_bytes): Likewise.
1657 (sh_elf_get_relocated_section_contents): Likewise.
1658 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1659 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1660 reading of local syms.
1661 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1662 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1663 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1664 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1666 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1667 free internal relocs and section contents. Don't read symbols.
1668 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1669 (elf32_hppa_size_stubs): Don't free local syms.
1670 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1671 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1672 possibly cached info.
1673 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1674 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1675 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1677 (get_local_syms): Delete function.
1678 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1680 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1682 2002-07-05 Jim Wilson <wilson@redhat.com>
1684 * syms.c (decode_section_type): New.
1685 (bfd_decode_symclass): Call decode_section_type.
1687 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1689 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1690 section content start.
1691 Reported by Michael Schumacher <mike@hightec-rt.com>.
1693 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1695 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1696 link order code. Don't actually remove the output section here;
1697 Just set a flag for the linker to do so.
1698 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1699 sections when setting up output section dynsyms.
1701 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1703 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1705 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1708 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1710 * elf64-s390.c (create_got_section): Set .got section alignment to
1712 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1714 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1716 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1718 2002-07-01 Matt Thomas <matt@3am-software.com>
1720 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1723 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1725 * elfxx-mips.c (ABI_64_P): Fix comment.
1726 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1727 new section names for N64 ABI.
1728 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1729 (mips_elf_calculate_relocation): Code formatting.
1730 (mips_elf_create_dynamic_relocation): Likewise.
1731 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1732 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1733 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1735 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1737 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1738 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1741 2002-07-01 Andreas Schwab <schwab@suse.de>
1743 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1744 R_X86_64_64 to R_X86_64_RELATIVE.
1746 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1748 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1749 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1751 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1753 * configure.in (vaxbsd_vec): Add.
1754 * targets.c (vaxbsd_vec): Add.
1755 * Makefile.in: Rebuild.
1756 * configure: Rebuild.
1757 * po/SRC-POTFILES.in: Rebuild.
1759 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1761 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1762 examining to gc_mark_hook, rather than the bfd.
1763 (elf_gc_sections): Adjust.
1764 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1765 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1766 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1767 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1768 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1769 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1770 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1771 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1772 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1773 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1774 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1775 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1776 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1777 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1778 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1779 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1780 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1781 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1782 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1783 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1784 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1785 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1786 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1787 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1788 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1789 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1790 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1791 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1792 redundant local sym tests.
1793 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1794 (link_hash_newfunc): Init is_entry.
1795 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1796 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1797 (create_linkage_sections): Use bfd_make_section_anyway rather than
1799 (ppc64_elf_mark_entry_syms): New function.
1800 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1801 up opd entry to function section map.
1802 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1803 relocs that reference the opd section.
1804 (edit_opd): New function.
1805 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1806 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1807 (get_local_syms): Do so here. Exit if we already have local syms.
1808 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1809 read local syms on non-ELF input.
1810 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1811 than duplicating it's function here. Adjust free of internal
1813 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1814 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1815 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1816 _bfd_elf32_link_read_relocs rather than duplicating it's function
1817 here. Adjust free of internal relocs to suit.
1819 2002-07-01 Andreas Jaeger <aj@suse.de>
1821 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1822 are not allowed in shared libs code, enforce -fPIC.
1824 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1826 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1827 trailing zero-sequences when there's previous left-over data.
1829 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1831 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1832 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1833 and opd_rel_sec in order for starting rela section. Check _raw_size.
1834 (elf_backend_reloc_type_class): Define.
1836 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1838 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1841 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1843 * cpu-powerpc.c: Comment on ordering of arch_info.
1844 * elf32-ppc.c (ppc_elf_object_p): New function.
1845 (elf_backend_object_p): Define.
1846 * elf64-ppc.c (ppc64_elf_object_p): New function.
1847 (elf_backend_object_p): Define.
1849 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1851 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1852 * configure: Regenerate.
1854 2002-06-25 Jason Eckhardt <jle@rice.edu>
1856 * dwarf2.c (decode_line_info): Check unit->addr_size
1857 to read in the proper number of prologue bytes.
1859 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1861 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1862 aix5coff64_vec if 64-bit bfd support has been enabled.
1863 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1866 * targets.c (_bfd_target_vector[]): Only include
1867 aix5coff64_vec if 64-bit bfd support has been enabled.
1869 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1871 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1872 * elf32-hppa.c (hppa_add_stub): Likewise.
1873 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1874 * elflink.h (elf_add_default_symbol): Fix comment typo.
1875 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1876 (elf_link_add_object_symbols): Likewise.
1877 (elf_link_assign_sym_version): Likewise.
1878 * hash.c (bfd_hash_lookup): Likewise.
1879 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1880 * section.c (bfd_get_unique_section_name): Likewise.
1881 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1882 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1883 (assign_section_numbers): Likewise.
1884 (_bfd_elfcore_make_pseudosection): Likewise.
1885 (elfcore_grok_lwpstatus): Likewise.
1886 (elfcore_grok_win32pstatus): Likewise.
1887 (elfcore_write_note): Constify input params. Use PTR instead of
1888 void *. Include terminating NUL in namesz. Correct padding.
1889 Support NULL "name" param. Use memcpy instead of strcpy.
1890 (elfcore_write_prpsinfo): Constify input params.
1891 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1892 (elfcore_write_lwpstatus): Likewise.
1893 (elfcore_write_pstatus): Likewise.
1894 (elfcore_write_prfpreg): Likewise.
1895 (elfcore_write_prxfpreg): Likewise.
1896 * elf-bfd.h (elfcore_write_note): Update declaration.
1897 (elfcore_write_prpsinfo): Likewise.
1898 (elfcore_write_prstatus): Likewise.
1899 (elfcore_write_pstatus): Likewise.
1900 (elfcore_write_prfpreg): Likewise.
1901 (elfcore_write_prxfpreg): Likewise.
1902 (elfcore_write_lwpstatus): Likewise.
1904 2002-06-25 Jason Eckhardt <jle@rice.edu>
1906 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1907 symbols of type stProc and stStaticProc.
1909 2002-06-25 Nick Clifton <nickc@redhat.com>
1911 * ecoff.c: VArious formatting fixes.
1913 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1915 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1917 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1919 * aout-adobe.c: Don't compare against "true" or "false.
1920 * aout-target.h: Likewise.
1921 * aoutx.h: Likewise.
1922 * archive.c: Likewise.
1924 * cache.c: Likewise.
1925 * coff-a29k.c: Likewise.
1926 * coff-alpha.c: Likewise.
1927 * coff-i386.c: Likewise.
1928 * coff-mips.c: Likewise.
1929 * coff-or32.c: Likewise.
1930 * coff64-rs6000.c: Likewise.
1931 * coffcode.h: Likewise.
1932 * coffgen.c: Likewise.
1933 * cpu-ns32k.c: Likewise.
1934 * ecoff.c: Likewise.
1935 * ecofflink.c: Likewise.
1937 * elf32-arm.h: Likewise.
1938 * elf32-cris.c: Likewise.
1939 * elf32-d30v.c: Likewise.
1940 * elf32-i386.c: Likewise.
1941 * elf32-mcore.c: Likewise.
1942 * elf32-ppc.c: Likewise.
1943 * elf32-sh.c: Likewise.
1944 * elf32-sh64.c: Likewise.
1945 * elf32-v850.c: Likewise.
1946 * elf64-alpha.c: Likewise.
1947 * elf64-sh64.c: Likewise.
1948 * elfcode.h: Likewise.
1949 * elfcore.h: Likewise.
1950 * elflink.h: Likewise.
1951 * elfxx-mips.c: Likewise.
1952 * i386os9k.c: Likewise.
1954 * libbfd.c: Likewise.
1955 * linker.c: Likewise.
1957 * nlm32-alpha.c: Likewise.
1958 * nlm32-i386.c: Likewise.
1959 * nlm32-ppc.c: Likewise.
1960 * nlm32-sparc.c: Likewise.
1961 * nlmcode.h: Likewise.
1962 * oasys.c: Likewise.
1963 * pdp11.c: Likewise.
1964 * peicode.h: Likewise.
1965 * reloc.c: Likewise.
1968 * tekhex.c: Likewise.
1970 * xcofflink.c: Likewise.
1971 * elf64-sparc.c: Edit comment to not use "== false".
1973 * aoutf1.h: Don't use "? true : false".
1974 * ecoff.c: Likewise.
1975 * format.c: Likewise.
1977 * linker.c: Likewise.
1979 * oasys.c: Likewise.
1981 2002-06-23 H.J. Lu <hjl@gnu.org>
1983 * elflink.h (elf_link_add_archive_symbols): For the default
1984 version, check references with only one `@' first.
1986 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1988 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1990 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1992 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1993 (elf64_hppa_size_dynamic_sections): Revise to use
1994 elf64_hppa_mark_milli_and_exported_functions.
1995 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1996 symbols out of dynamic symbol table.
1998 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2000 * Makefile.in: Regenerate.
2001 * libbfd.h: Regenerate.
2002 * bfd-in2.h: Regenerate.
2003 * configure: Regenerate.
2004 * po/SRC-POTFILES.in: Regenerate.
2006 * elflink.h: Comment typo fixes.
2008 2002-06-23 H.J. Lu <hjl@gnu.org>
2010 * elf-bfd.h (elf_link_loaded_list): New structure.
2011 (elf_link_hash_table): Add "loaded".
2012 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2013 * elflink.h (elf_link_check_versioned_symbol): New function.
2014 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2016 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2018 * elflink.h (size_dynamic_sections): If the target does not
2019 support an ELF style hash table, return true, indicating that
2020 nothing needed to be done, rather than false, indicating that the
2021 section's size could not be computed.
2023 2002-06-18 Dave Brolley <brolley@redhat.com>
2025 From Catherine Moore, Michael Meissner, Dave Brolley:
2026 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2027 * targets.c: Support bfd_elf32_frv_vec.
2028 * reloc.c: Add FRV relocs.
2029 * configure.in: Add support for bfd-elf32-frv-vec.
2030 * config.bfd (targ_cpu): Add support for frv-*-elf.
2031 * archures.c: Add frv arch and machines.
2032 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2033 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2034 (BFD32_BACKENDS): Add elf32-frv.lo.
2035 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2036 (cpu-frv.lo): New target.
2037 (elf32-frv.lo): New target.
2038 * cpu-frv.c: New file.
2039 * elf32-frv.c: New file.
2041 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2043 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2045 Only read the first section header if e_shoff is non-zero.
2046 Don't consider e_shstrndx if there are no sections.
2048 2002-06-17 Tom Rix <trix@redhat.com>
2050 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2051 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2052 complain_overflow_bitfield.
2054 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2056 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2057 (bfd_fdopenr): Likewise.
2058 (bfd_openstreamr): Likewise.
2059 (bfd_openw): Likewise.
2061 * targets.c: Sort target vecs.
2062 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2063 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2064 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2065 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2066 * configure.in: Sort target vecs. Add m88kmach3_vec.
2067 * configure: Regenerate.
2069 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2071 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2072 bpo_reloc_no to break sort order ties, not address of items.
2074 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2076 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2077 Skip excluded sections in determing __gp value.
2078 (elf_hppa_final_link_relocate): Use the symbol's address in
2079 R_PARISC_FPTR64 relocations that don't need an opd entry.
2080 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2081 (elf64_hppa_finalize_dynreloc): Likewise.
2082 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2083 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2085 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2087 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2088 alignment for .bss, .data and .text sections so that sse and sse2
2090 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2092 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2094 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2097 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2099 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2102 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2103 for a symbol that has no output section.
2104 (allocate_dynrel_entries): Correct comment.
2105 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2107 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2108 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2109 with no section. Remove unnecessary parentheses.
2111 2002-06-11 Tom Rix <trix@redhat.com>
2113 * coffcode.h (coff_compute_section_file_positions): Add data
2114 section to AIX loader alignment check.
2116 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2117 alignment to 4 bytes.
2118 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2119 power accessor macro.
2120 (do_shared_object_padding): Remove invalid assertion.
2122 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2124 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2125 for removed output sections.
2127 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2129 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2131 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2133 2002-06-08 H.J. Lu <hjl@gnu.org>
2135 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2136 work around a long long bug in gcc 2.96 on mips.
2138 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2140 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2141 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2142 Regenerate dependency lists.
2143 * Makefile.in: Regenerate.
2144 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2145 vax1knetbsd_vec to targ_selvecs.
2146 * configure.in: Add vax1knetbsd_vec.
2147 * configure: Regenerate.
2148 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2149 * vax1knetbsd.c: New file.
2150 * vaxnetbsd.c: Update copyright years.
2151 (TARGET_PAGE_SIZE): Set to 0x1000.
2152 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2154 2002-06-08 Matt Thomas <matt@3am-software.com>
2156 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2158 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2160 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2162 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2164 * Makefile.am: Run "make dep-am".
2165 * Makefile.in: Regenerate.
2167 * armnetbsd.c: Replace CONST with const.
2168 * corefile.c: Likewise.
2169 * elf32-dlx.c: Likewise.
2170 * elf64-mips.c: Likewise.
2172 * ns32knetbsd.c: Likewise.
2174 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2175 table is elf64-sparc.
2177 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2179 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2180 Fix RELA addends to get not shifted in the result. Don't do special
2181 handling of R_MIPS_64 for NewABI.
2183 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2185 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2186 (NAME(aout,slurp_reloc_table)): Likewise.
2187 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2188 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2189 (xcoff_write_archive_contents_big): Likewise.
2190 (xcoff_generate_rtinit): Likewise.
2191 (xcoff_generate_rtinit): Likewise, and check error return.
2192 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2193 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2194 (coff_get_normalized_symtab): Likewise.
2195 (coff_make_empty_symbol): Likewise.
2196 (bfd_coff_set_symbol_class): Likewise.
2197 * cofflink.c (coff_link_add_symbols): Likewise.
2198 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2199 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2200 (bfd_ecoff_write_accumulated_debug): Likewise.
2201 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2202 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2203 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2204 * ieee.c (do_with_relocs): Use bfd_zalloc.
2205 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2206 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2207 (NAME(aout,slurp_reloc_table)): Likewise.
2208 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2209 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2210 * som.c (som_build_and_write_symbol_table): Likewise.
2211 (som_slurp_string_table): Likewise.
2212 (som_slurp_symbol_table): Likewise.
2213 (som_bfd_ar_write_symbol_stuff): Likewise.
2214 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2215 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2216 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2217 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2218 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2220 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2222 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2224 (elf_group_name): Update.
2225 (elf_group_id): Define.
2226 (bfd_elf_set_group_contents): Declare.
2227 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2228 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2229 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2230 that sym for the signature.
2231 (_bfd_elf_compute_section_file_positions): Don't call
2232 set_group_contents for "ld -r" case.
2233 (swap_out_syms): Use bfd_zalloc.
2234 * elflink.h (elf_link_add_archive_symbols): Likewise.
2235 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2236 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2238 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2240 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2241 relocs in opd for non-shared too.
2243 2002-06-06 Jeffrey Law <law@redhat.com>
2245 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2248 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2250 * merge.c: Include libiberty.h.
2251 * elf-strtab.c: Include libiberty.h.
2253 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2255 * peXXigen.c (pe_print_idata): Remove unused variable.
2257 2002-06-06 David Heine <dlheine@tensilica.com>
2259 * elf.c (assign_file_positions_for_segments): Remove unallocated
2260 sections from the section to segment mapping for PT_LOAD segments.
2261 Update comment about empty loadable segments.
2263 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2265 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2266 is within the .stabstr section.
2268 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2270 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2271 are "const PTR", not "const PTR *".
2272 (bfd_elf32_swap_symbol_in): Likewise.
2273 (bfd_elf64_swap_symbol_in): Likewise.
2274 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2275 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2276 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2277 (elf_link_add_object_symbols): Likewise.
2278 (elf_link_record_local_dynamic_symbol): Likewise.
2279 (elf_link_input_bfd): Likewise.
2280 (elf_gc_mark): Likewise.
2281 (elf_reloc_symbol_deleted_p): Likewise.
2282 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2283 (mn10200_elf_relax_delete_bytes): Likewise.
2284 (mn10200_elf_symbol_address_p): Likewise.
2285 (mn10200_elf_get_relocated_section_contents): Likewise.
2286 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2287 (mn10300_elf_relax_section): Likewise.
2288 (mn10300_elf_relax_delete_bytes): Likewise.
2289 (mn10300_elf_symbol_address_p): Likewise.
2290 (mn10300_elf_get_relocated_section_contents): Likewise.
2291 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2292 (elf32_h8_relax_delete_bytes): Likewise.
2293 (elf32_h8_symbol_address_p): Likewise.
2294 (elf32_h8_get_relocated_section_contents): Likewise.
2295 * elf32-hppa.c (get_local_syms): Likewise.
2296 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2297 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2298 * elf32-sh.c (sh_elf_relax_section): Likewise.
2299 (sh_elf_relax_delete_bytes): Likewise.
2300 (sh_elf_get_relocated_section_contents): Likewise.
2301 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2302 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2303 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2304 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2305 * elf64-ppc.c (get_local_syms): Likewise.
2306 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2307 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2309 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2311 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2313 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2315 * elf.c (group_signature): Swap in the whole symbol, and handle
2316 extracting section symbol names.
2317 (setup_group): Add comment.
2318 (set_group_contents): When called from objcopy or ld, arrange for
2319 section contents to be written. Write group member output section
2320 indices to allow objcopy to reorganize sections.
2321 (_bfd_elf_copy_private_section_data): Copy group info.
2323 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2324 (bfd_elf32_swap_symbol_in): Update prototype.
2325 (bfd_elf64_swap_symbol_in): Likewise.
2326 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2327 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2328 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2329 (elf_link_add_object_symbols): Likewise.
2330 (elf_link_record_local_dynamic_symbol): Likewise.
2331 (elf_link_input_bfd): Likewise.
2332 (elf_gc_mark): Likewise.
2333 (elf_reloc_symbol_deleted_p): Likewise.
2334 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2335 (mn10200_elf_relax_delete_bytes): Likewise.
2336 (mn10200_elf_symbol_address_p): Likewise.
2337 (mn10200_elf_get_relocated_section_contents): Likewise.
2338 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2339 (mn10300_elf_relax_section): Likewise.
2340 (mn10300_elf_relax_delete_bytes): Likewise.
2341 (mn10300_elf_symbol_address_p): Likewise.
2342 (mn10300_elf_get_relocated_section_contents): Likewise.
2343 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2344 (elf32_h8_relax_delete_bytes): Likewise.
2345 (elf32_h8_symbol_address_p): Likewise.
2346 (elf32_h8_get_relocated_section_contents): Likewise.
2347 * elf32-hppa.c (get_local_syms): Likewise.
2348 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2349 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2350 * elf32-sh.c (sh_elf_relax_section): Likewise.
2351 (sh_elf_relax_delete_bytes): Likewise.
2352 (sh_elf_get_relocated_section_contents): Likewise.
2353 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2354 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2355 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2356 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2357 * elf64-ppc.c (get_local_syms): Likewise.
2358 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2359 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2360 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2361 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2362 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2363 * elf64-mips.c (mips_elf64_size_info): Likewise.
2364 * elf64-s390.c (s390_elf64_size_info): Likewise.
2365 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2367 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2369 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2370 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2371 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2372 _bfd_mips_elf_ignore_discarded_relocs.
2373 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2375 2002-06-05 H.J. Lu <hjl@gnu.org>
2377 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2378 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2379 the SEC_MERGE section.
2381 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2383 * coff-alpha.c: Update copyright date.
2384 * coff-mips.c: Likewise.
2385 * xcoff-target.h: Likewise.
2387 * bfd-in.h: Remove "taken from the source" comment.
2388 * libbfd-in.h: Likewise.
2389 * libcoff-in.h: Likewise.
2390 * bfd-in2.h: Regenerate.
2391 * libbfd.h: Regenerate.
2392 * libcoff.h: Regenerate.
2394 * elf.c (bfd_elf_discard_group): Return true.
2395 * elf-bfd.h (bfd_elf_discard_group): Declare.
2396 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2397 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2398 * bfd.c (bfd_discard_group): Define.
2399 * targets.c (struct bfd_target): Add _bfd_discard_group.
2400 (BFD_JUMP_TABLE_LINK): Here too.
2401 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2402 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2403 * aout-target.h (MY_bfd_discard_group): Define.
2404 * aout-tic30.c (MY_bfd_discard_group): Define.
2405 * binary.c (binary_bfd_discard_group): Define.
2406 * bout.c (b_out_bfd_discard_group): Define.
2407 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2408 * coffcode.h (coff_bfd_discard_group): Define.
2409 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2410 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2411 * i386msdos.c (msdos_bfd_discard_group): Define.
2412 * i386os9k.c (os9k_bfd_discard_group): Define.
2413 * ieee.c (ieee_bfd_discard_group): Define.
2414 * ihex.c (ihex_bfd_discard_group): Define.
2415 * mmo.c (mmo_bfd_discard_group): Define.
2416 * nlm-target.h (nlm_bfd_discard_group): Define.
2417 * oasys.c (oasys_bfd_discard_group): Define.
2418 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2419 * som.c (som_bfd_discard_group): Define.
2420 * srec.c (srec_bfd_discard_group): Define.
2421 * tekhex.c (tekhex_bfd_discard_group): Define.
2422 * versados.c (versados_bfd_discard_group): Define.
2423 * vms.c (vms_bfd_discard_group): Define.
2424 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2425 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2426 (aix5coff64_vec): Likewise.
2427 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2429 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2431 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2432 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2433 (elf32-sh64-com.lo): New dependency list.
2434 * Makefile.in: Regenerate.
2435 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2436 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2438 * configure: Regenerate.
2439 * elf32-sh64.c (sh64_address_in_cranges)
2440 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2441 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2442 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2443 * elf32-sh64-com.c: ...here. New file.
2445 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2447 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2448 ATTRIBUTE_UNUSED on used params.
2449 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2450 before calling bfd_section_from_elf_index on local syms.
2451 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2453 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2455 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2456 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2457 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2458 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2459 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2460 * Makefile.in: Regenerate.
2461 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2462 (sh64-*-netbsd*): New targets.
2463 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2464 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2465 * configure: Regenerate.
2466 * elf32-sh64-nbsd.c: New file.
2467 * elf64-sh64-nbsd.c: New file.
2468 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2469 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2470 bfd_elf64_sh64lnbsd_vec.
2472 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2474 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2475 (bfd_section_from_shdr): Likewise. Set section name of group
2476 sections from signature.
2477 (group_signature): Split out from setup_group. Ensure symbol table
2479 (bfd_elf_discard_group): New function.
2480 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2481 .gnu.linkonce* sections if they are members of a group.
2482 (set_group_contents): Set GRP_COMDAT flag.
2483 * section.c (bfd_discard_group): New function.
2484 * bfd-in.h (bfd_elf_discard_group): Declare.
2485 * bfd-in2.h: Regenerate.
2486 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2487 (elf_linkonce_p): Define.
2489 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2491 * elf.c (bfd_section_from_shdr): Make "name" const.
2492 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2493 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2494 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2495 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2496 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2497 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2498 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2499 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2500 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2501 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2502 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2504 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2506 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2509 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2511 * elf32-arc.c: Fix formatting.
2512 * elf32-arm.h: Likewise.
2513 * elf32-cris.c: Likewise.
2514 * elf32-dlx.c: Likewise.
2515 * elf32-hppa.c: Likewise.
2516 * elf32-i386.c: Likewise.
2517 * elf32-i386qnx.c: Likewise.
2518 * elf32-or32.c: Likewise.
2519 * elf32-s390.c: Likewise.
2520 * elf32-sh64.c: Likewise.
2521 * elf32-vax.c: Likewise.
2522 * elf32-xstormy16.c: Likewise.
2523 * elf64-alpha.c: Likewise.
2524 * elf64-mmix.c: Likewise.
2525 * elf64-ppc.c: Likewise.
2526 * elf64-s390.c: Likewise.
2527 * elf64-sh64.c: Likewise.
2528 * elf64-x86-64.c: Likewise.
2530 2002-06-02 Richard Henderson <rth@redhat.com>
2532 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2533 null when there are no got entries for a symbol.
2534 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2535 uninitialized variable warning.
2537 2002-06-01 Richard Henderson <rth@redhat.com>
2539 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2540 undefined symbols here.
2541 (elf64_alpha_relax_section): Do it here. Also test for not
2542 defined in the current module.
2543 (elf64_alpha_relocate_section_r): Split out of ...
2544 (elf64_alpha_relocate_section): ... here. Don't dereference
2545 NULL when looking up local got entries.
2547 2002-06-01 Richard Henderson <rth@redhat.com>
2549 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2550 symbols from JSR relaxation.
2551 (elf64_alpha_size_plt_section_1): New.
2552 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2553 (elf64_alpha_size_rela_got_1): ... here.
2554 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2555 (elf64_alpha_size_rela_got_section): ... here.
2556 (elf64_alpha_size_plt_section): New.
2557 (elf64_alpha_relax_section): Call them.
2558 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2559 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2561 2002-06-01 Richard Henderson <rth@redhat.com>
2563 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2564 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2565 in shared libraries. Fix DTPRELHI and TPRELHI value.
2566 (INSN_ADDQ, INSN_RDUNIQ): New.
2567 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2568 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2569 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2570 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2571 Handle GOTDTPREL and GOTTPREL relocations.
2572 (elf64_alpha_relax_gprelhilo): New.
2573 (elf64_alpha_relax_tls_get_addr): New.
2574 (elf64_alpha_relax_find_tls_segment): New.
2575 (elf64_alpha_relax_section): Handle TLS relocations.
2576 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2577 (elf64_alpha_check_relocs): Set it.
2579 2002-06-01 Richard Henderson <rth@redhat.com>
2581 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2583 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2584 check; don't suppress dynamic relocs for non-allocated sections.
2586 * elf64-alpha.c: Remove dead code.
2588 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2590 * bfd-in2.h: Regenerate.
2591 * libbfd.h: Regenerate.
2592 * po/SRC-POTFILES.in: Regenerate.
2594 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2597 2002-05-31 Graeme Peterson <gp@qnx.com>
2599 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2600 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2602 * Makefile.in: Regenerate.
2603 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2604 * configure.in: Add bfd_elf32_i386qnx_vec support.
2605 * configure: Regenerate.
2606 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2607 is_contained_by_filepos, and copy_private_bfd_data_p.
2608 * elf.c (assign_file_positions_for_segments): Call backend
2609 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2610 (IS_CONTAINED_BY_FILEPOS): Define.
2611 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2612 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2613 Fix non-K&R call to _bfd_error_handler.
2614 (_bfd_elf_copy_private_section_data): Use backend
2615 copy_private_bfd_data_p.
2616 * elf32-i386.c: Don't include elfxx-target.h when
2617 ELF32_I386_C_INCLUDED is defined.
2618 * elf32-i386qnx.c: New QNX elf backend file.
2619 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2620 elf_backend_is_contained_by_filepos, and
2621 elf_backend_do_copy_private_bfd_data.
2622 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2624 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2626 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2627 Move other similar defines to start of file.
2629 2002-05-30 Tom Rix <trix@redhat.com>
2631 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2632 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2634 2002-05-30 Richard Henderson <rth@redhat.com>
2636 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2637 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2638 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2639 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2640 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2641 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2642 n_local_got_entries to total_got_size and local_got_size.
2643 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2644 (alpha_got_entry_size): New.
2645 (elf64_alpha_relax_with_lituse): Use it.
2646 (elf64_alpha_relax_without_lituse): Likewise.
2647 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2648 (get_got_entry): New.
2649 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2650 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2651 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2652 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2653 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2654 (elf64_alpha_calc_got_offsets): Likewise.
2655 (alpha_dynamic_entries_for_reloc): New.
2656 (elf64_alpha_calc_dynrel_sizes): Use it.
2657 (elf64_alpha_size_dynamic_sections): Likewise.
2658 (elf64_alpha_relocate_section): Handle TLS relocations.
2659 * reloc.c: Add Alpha TLS relocations.
2660 * bfd-in2.h, libbfd.h: Rebuild.
2662 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2664 * peXXigen.c (pe_print_idata): Remove double printed
2665 import table lines; add Bound-To comment.
2667 2002-05-29 Matt Thomas <matt@3am-software.com>
2669 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2670 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2671 (elf32-vax.lo): New rule.
2672 * Makefile.in: Regenerate.
2673 * configure.in (bfd_elf32_vax_vec)
2674 (vaxnetbsd_vec): New vectors.
2675 * configure: Regenerate.
2676 * config.bfd (vax-*-netbsdelf*)
2678 (vax-*-netbsd*): New targets.
2679 * elf32-vax.c: New file.
2680 * reloc.c: Add VAX relocations.
2681 * bfd-in2.h: Regenerate.
2682 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2684 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2686 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2687 and bfd_elf32_bigarm_vec to targ_selvecs.
2689 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2691 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2692 with auto-imported symbols.
2694 2002-05-29 Adam Nemet <anemet@lnxw.com>
2696 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2697 sections only record bfd.
2698 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2699 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2700 * bfd-in2.h: Regenerate.
2702 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2704 * syms.c (_bfd_stab_section_find_nearest_line): Move
2705 declaration and initialisation of saw_line and saw_func out of
2708 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2710 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2711 (bfd_elf64_get_symbol_info): Define.
2712 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2714 2002-05-29 Andrey Volkov <avolkov@transas.com>
2716 * cpu-h8300.c: Make default h8300 machine first in machine list.
2718 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2720 * config.bfd: Added DLX configuraton.
2721 * Makefile.am: Added DLX configuraton.
2722 * configure.in: Added DLX configuraton.
2723 * archures.c: Add DLX architecure.
2724 * reloc.c: Add DLX relocs.
2725 * targets.c: Added DLX target vector.
2726 * configure: Regenerate.
2727 * Makefile.in: Regenreate.
2728 * bfd-in2.h: Regenreate.
2729 * elf32-dlx.c: New file: Support DLX target.
2730 * cpu-dlx.c: New file: Support DLX target.
2732 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2734 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2736 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2737 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2738 strings to point inside function code sym string.
2739 (func_desc_adjust): Likewise.
2740 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2742 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2744 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2745 (elf64_x86_64_grok_psinfo): Added.
2747 2002-05-24 TAMURA Kent <kent@netbsd.org>
2749 * config.bfd: Add a target for i386-netbsdpe.
2751 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2753 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2754 and is_func_descriptor.
2755 (func_desc_adjust): Hide function code sym in shared libs unless
2756 there is a matching exported function descriptor sym.
2758 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2760 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2761 for symbols from SHF_TLS section.
2762 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2763 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2764 (map_sections_to_segments): Build PT_TLS segment if necessary.
2765 (assign_file_positions_for_segments): Likewise.
2766 (get_program_header_size): Account for PT_TLS segment.
2767 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2768 SEC_THREAD_LOCAL sections to STT_TLS.
2769 * reloc.c: Add 386 and IA-64 TLS relocs.
2770 * section.c (SEC_THREAD_LOCAL): Define.
2771 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2773 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2774 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2776 (struct elf_final_link_info): Add first_tls_sec.
2777 (elf_bfd_final_link): Set first_tls_sec.
2778 Compute elf_hash_table (info)->tls_segment.
2779 (elf_link_output_extsym): Handle STT_TLS symbols.
2780 (elf_link_input_bfd): Likewise.
2781 * syms.c (BSF_THREAD_LOCAL): Define.
2782 * bfd-in2.h: Rebuilt.
2783 * libbfd.h: Rebuilt.
2784 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2785 elf_i386_mkobject, elf_i386_object_p): New functions.
2786 (elf_howto_table): Add TLS relocs.
2787 (elf_i386_reloc_type_lookup): Support TLS relocs.
2788 (elf_i386_info_to_howto_rel): Likewise.
2789 (struct elf_i386_link_hash_entry): Add tls_type.
2790 (struct elf_i386_obj_tdata): New.
2791 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2793 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2794 (link_hash_newfunc): Clear tls_type.
2795 (elf_i386_check_relocs): Support TLS relocs.
2796 (elf_i386_gc_sweep_hook): Likewise.
2797 (allocate_dynrelocs): Likewise.
2798 (elf_i386_size_dynamic_sections): Likewise.
2799 (elf_i386_relocate_section): Likewise.
2800 (elf_i386_finish_dynamic_symbol): Likewise.
2801 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2802 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2803 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2804 want_tprel, want_dtpmod, want_dtprel.
2805 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2806 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2807 R_IA64_LTOFF_TPREL22.
2808 (elf_code_to_howto_index): Add TLS relocs.
2809 (elfNN_ia64_check_relocs): Support TLS relocs.
2810 (allocate_global_data_got): Account for TLS .got data.
2811 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2812 (elfNN_ia64_install_value): Supprt TLS relocs.
2813 (set_got_entry): Support TLS relocs.
2814 (elfNN_ia64_relocate_section): Likewise.
2816 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2818 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2819 BLX reloc round the relocation up rather than down.
2820 * coff-arm.c (coff_arm_relocate_section): Likewise.
2822 2002-05-21 H.J. Lu (hjl@gnu.org)
2824 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2827 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2829 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2830 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2832 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2834 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2836 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2838 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2840 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2843 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2845 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2847 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2848 return with false on error.
2849 (elf_link_input_bfd): Check reloc_emitter return value.
2851 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2853 * config.bfd (armeb-*-netbsdelf*): New target.
2855 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2857 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2858 at the plt call stub.
2860 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2862 * cpu-mips.c (mips_compatible): Don't try to check machine
2865 2002-05-18 Tom Rix <trix@redhat.com>
2867 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2869 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2871 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2872 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2873 we've already warned about an undefined symbol. Report more
2874 detail on reloc errors.
2876 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2878 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2879 * configure.in: Invoke AM_INSTALL_LIBBFD.
2880 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2881 (install_libbfd): .. New target.
2882 (uninstall_libbfd): Likewise.
2883 (install-bfdlibLTLIBRARIES): Likewise.
2884 (uninstall-bfdlibLTLIBRARIES): Likewise.
2886 (bfdincludedir): New.
2887 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2888 * aclocal.m4: Regenerate.
2889 * configure: Regenerate.
2890 * Makefile.in: Regenerate.
2892 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2894 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2897 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2899 * config.bfd: Add targets for sh64-linux (little endian and
2902 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2904 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2905 is located in the same section as the import table. Instead
2906 check, and if necessary load the section containing the thunk.
2908 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2910 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2912 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2915 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2917 * aix5ppc-core.c: Warning fixes.
2918 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2919 * aout-target.h (MY_bfd_link_just_syms): Define.
2920 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2921 * bfd.c (bfd_link_just_syms): Define.
2922 * binary.c (binary_bfd_link_just_syms): Define.
2923 * bout.c (b_out_bfd_link_just_syms): Define.
2924 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2925 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2926 * coffcode.h (coff_bfd_link_just_syms): Define.
2927 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2928 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2929 (_bfd_elf_link_just_syms): Declare.
2930 * elf.c (_bfd_elf_link_just_syms): New function.
2931 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2932 sections haven't already been discarded by the linker.
2933 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2934 sections and SEC_MERGE sections.
2935 (elf_bfd_discard_info): Similarly here.
2936 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2937 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2938 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2939 * ieee.c (ieee_bfd_link_just_syms): Define.
2940 * ihex.c (ihex_bfd_link_just_syms): Define.
2941 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2942 (_bfd_generic_link_just_syms): Declare.
2943 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2944 * linker.c (_bfd_generic_link_just_syms): New function.
2945 * mmo.c (mmo_bfd_link_just_syms): Define.
2946 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2947 * oasys.c (oasys_bfd_link_just_syms): Define.
2948 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2949 * som.c (som_bfd_link_just_syms): Define.
2950 * srec.c (srec_bfd_link_just_syms): Define.
2951 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2952 (BFD_JUMP_TABLE_LINK): And here.
2953 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2954 * versados.c (versados_bfd_link_just_syms): Define.
2955 * vms.c (vms_bfd_link_just_syms): Define.
2956 * libbfd.h: Regenerate.
2957 * bfd-in2.h: Regenerate.
2959 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2961 * elf32-mips.c: Remove superfluous definitions copied from
2963 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2964 SGIish vectors to check the special case.
2965 (mips_elf_hi16_reloc): Fix comment.
2966 (mips_elf_got16_reloc): Likewise.
2967 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2968 (elf_reloc_map): Code cleanup.
2969 (mips_reloc_map): Add comment.
2970 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2971 (mips_elf32_rtype_to_howto): Likewise.
2972 (mips_elf32_discard_info): Likewise.
2973 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2974 lead to IRIX compatibility now.
2976 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2978 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2980 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2982 * config.bfd (shle-*-netbsdelf*): Add target which includes
2985 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2987 * configure.in: Revert 2002-04-07. Instead, auto-configure
2989 * configure: Regenerate.
2990 * config.in: Regenerate.
2991 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2994 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2996 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2998 * configure: Regenerate.
3000 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3002 * Makefile.am (install-data-local): Install headers to
3003 $(exec_prefix)/include.
3004 * Makefile.in: Regenerate.
3006 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3007 Daniel Jacobowitz <drow@mvista.com>
3009 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3012 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3014 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3015 hppa*-*-openbsd*): New targets.
3016 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3017 * configure: Regenerate.
3019 2002-05-10 Tom Rix <trix@redhat.com>
3021 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3022 xcoff64_ppc_relocate_section.
3023 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3024 * libxcoff.h: Common xcoff_reloc_type function declaration.
3026 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3028 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3029 added in 2002-05-09 commit.
3031 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3032 don't look for stubs on all undefined syms.
3034 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3036 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3037 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3040 * elf32-i386.c (elf_howto_table): Comments.
3041 (elf_i386_relocate_section): Handle more relocs for relocatable
3042 linking and against SEC_MERGE sections.
3044 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3046 * elf32-ppc.c (ppc_elf_create_got): New function.
3047 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3048 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3049 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3050 _bfd_elf_create_got_section.
3052 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3054 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3055 * elfxx-target.h (elf_backend_rela_normal): Define.
3056 (elfNN_bed): Init rela_normal.
3057 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3058 for section symbols here if rela_normal. Simplify abs section test.
3059 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3060 return immediately. Remove code handling relocatable linking.
3061 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3062 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3063 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3064 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3065 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3066 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3067 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3068 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3069 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3070 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3071 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3072 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3073 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3074 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3075 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3076 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3077 * elf-m10200.c (elf_backend_rela_normal): Define.
3078 * elf-m10300.c (elf_backend_rela_normal): Define.
3079 * elf32-fr30.c (elf_backend_rela_normal): Define.
3080 * elf32-i370.c (elf_backend_rela_normal): Define.
3081 * elf32-i860.c (elf_backend_rela_normal): Define.
3082 * elf32-m68k.c (elf_backend_rela_normal): Define.
3083 * elf32-mcore.c (elf_backend_rela_normal): Define.
3084 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3085 * elf32-ppc.c (elf_backend_rela_normal): Define.
3086 * elf32-s390.c (elf_backend_rela_normal): Define.
3087 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3088 * elf64-ppc.c (elf_backend_rela_normal): Define.
3089 * elf64-s390.c (elf_backend_rela_normal): Define.
3090 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3091 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3092 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3093 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3095 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3097 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3098 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3100 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3102 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3103 when not relocatable. Fix reloc_emitter call for K&R.
3105 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3107 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3108 reloading local sym addend mistakenly removed in 2002-05-01 change.
3110 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3111 (read_abbrevs): Change "offset" param to bfd_vma.
3112 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3113 Change "abbrev_offset" to bfd_vma.
3114 (read_indirect_string): Use correct conversion chars in error
3115 message format string, cast bfd_vma's to unsigned long.
3116 (read_abbrevs): Likewise.
3117 (read_attribute_value): Likewise.
3118 (decode_line_info): Likewise.
3119 (scan_unit_for_functions): Likewise.
3120 (parse_comp_unit): Likewise.
3122 2002-05-04 Tom Rix <trix@redhat.com>
3124 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3125 (coff_swap_reloc_out): Same.
3126 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3127 (xcoff_swap_reloc_out): Same.
3128 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3129 case some 16 bit relocs. Add reloc value to output.
3130 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3131 R_RBR. Improve names.
3132 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3133 (bfd_xcoff_backend_data): Update with new reloc swap names.
3134 (bfd_pmac_xcoff_backend_data) : Same.
3135 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3136 (xcoff64_swap_reloc_out): Same.
3137 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3138 R_POS. Add reloc value to output.
3139 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3140 bit R_RBR. Improve names, masks.
3141 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3142 (bfd_xcoff_backend_data): Update with new reloc swap names.
3143 (bfd_xcoff_aix5_backend_data) : Same.
3145 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3147 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3148 bfd_count top_index, input_list, all_local_syms.
3149 (elf32_hppa_setup_section_lists): New function, split from
3150 elf32_hppa_size_stubs.
3151 (elf32_hppa_next_input_section): Likewise.
3152 (group_sections): Likewise.
3153 (get_local_syms): Likewise.
3154 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3155 stubs on undefined syms too.
3156 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3157 Only access htab elf fields when we have an elf hash table.
3158 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3159 (elf32_hppa_next_input_section): Declare.
3161 2002-05-04 Bob Byrnes <byrnes@curl.com>
3163 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3166 2002-05-03 H.J. Lu (hjl@gnu.org)
3168 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3169 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3170 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3171 to hide a global symbol.
3172 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3173 forced_local to true.
3175 2002-05-02 Richard Henderson <rth@redhat.com>
3177 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3178 vs SHN_UNDEF to zero.
3180 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3182 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3184 <R_PPC64_SECTOFF_DS>: Likewise.
3185 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3187 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3188 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3191 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3192 (ppc64_elf_ha_reloc): New function.
3193 (ppc64_elf_brtaken_reloc): New function.
3194 (ppc64_elf_sectoff_reloc): New function.
3195 (ppc64_elf_sectoff_ha_reloc): New function.
3196 (ppc64_elf_toc_reloc): New function.
3197 (ppc64_elf_toc_ha_reloc): New function.
3198 (ppc64_elf_toc64_reloc): New function.
3199 (ppc64_elf_unhandled_reloc): New function.
3200 (ppc64_elf_howto_raw): Use the above.
3201 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3202 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3203 <R_PPC64_SECTOFF_DS>: Likewise.
3204 (IS_ABSOLUTE_RELOC): Update.
3205 (struct ppc_link_hash_table): Add have_undefweak.
3206 (ppc64_elf_link_hash_table_create): Init.
3207 (func_desc_adjust): Set have_undefweak.
3208 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3209 add the .sfpr blr when have_undefweak.
3210 (ppc64_elf_setup_section_lists): Check hash table flavour.
3211 (ppc64_elf_next_input_section): Move output_section->owner test to
3213 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3214 and relocatable test. Return TOCstart and don't set elf_gp.
3215 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3216 offset calculation. Add assert on weak sym branch tweaks.
3217 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3218 (ppc64_elf_toc): Declare.
3219 (ppc64_elf_next_input_section): Update.
3221 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3223 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3226 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3228 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3229 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3230 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3231 call branches. Correct undefined weak destination.
3232 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3233 .sfpr, and correct case where either only savef* or restf* is
3236 Long branch stubs, multiple stub sections.
3237 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3238 (ppc64_elf_next_input_section): Declare.
3239 * elf64-ppc.c: Move linker-only prototypes.
3240 (STUB_SUFFIX): Define.
3241 (enum ppc_stub_type): New.
3242 (struct ppc_stub_hash_entry): New.
3243 (struct ppc_branch_hash_entry): New.
3244 (struct ppc_link_hash_entry): Add stub_cache, oh.
3245 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3246 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3247 Rename plt_overflow to stub_error.
3248 (ppc_stub_hash_lookup): Define.
3249 (ppc_branch_hash_lookup): Define.
3250 (stub_hash_newfunc): New function.
3251 (branch_hash_newfunc): New function.
3252 (link_hash_newfunc): Init new fields.
3253 (ppc64_elf_link_hash_table_create): Likewise.
3254 (ppc64_elf_link_hash_table_free): New function.
3255 (ppc_stub_name): New function.
3256 (ppc_get_stub_entry): New function.
3257 (ppc_add_stub): New function.
3258 (create_linkage_sections): Use bfd_make_section_anyway. Create
3259 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3260 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3261 and set up for plt call stubs. Link func and func desc syms.
3262 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3263 (func_desc_adjust): Avoid hash lookup when func desc sym available
3264 via shortcut, and set links when processing.
3265 (ppc64_elf_hide_symbol): Likewise.
3266 (allocate_dynrelocs): Don't allocate stub section here.
3267 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3269 (ppc_type_of_stub): New function.
3270 (build_one_stub): Delete.
3271 (ppc_build_one_stub): New function.
3272 (ppc_size_one_stub): New function.
3273 (ppc64_elf_setup_section_lists): New function.
3274 (ppc64_elf_next_input_section): New function.
3275 (group_sections): New function.
3276 (get_local_syms): New function.
3277 (ppc64_elf_size_stubs): Rewrite.
3278 (ppc64_elf_build_stubs): Rewrite.
3279 (ppc64_elf_relocate_section): Look up stub entry for REL24
3280 relocs. Don't propagate REL14* to dynamic objects. Look for long
3281 branch stubs if REL14* or REL24 relocs won't reach.
3282 (bfd_elf64_bfd_link_hash_table_free): Define.
3284 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3286 * config.bfd: Add support for powerpc-*-windiss.
3288 2002-04-30 Tom Rix <trix@redhat.com>
3290 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3291 symbol names into the hash table.
3293 2002-04-28 Tom Rix <trix@redhat.com>
3295 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3296 calulating relocations.
3297 (xcoff_complain_overflow) : Function table for relocation errors.
3298 (xcoff_ppc_relocate_section): Use relocation and complain function
3300 (xcoff_complain_overflow_unsigned_func): New complain function.
3301 (xcoff_complain_overflow_signed_func): Same.
3302 (xcoff_complain_overflow_bitfield_func): Same.
3303 (xcoff_complain_overflow_dont_func): Same.
3304 (xcoff_reloc_type_crel): New recot function.
3305 (xcoff_reloc_type_br): Same.
3306 (xcoff_reloc_type_ba): Same.
3307 (xcoff_reloc_type_toc): Same.
3308 (xcoff_reloc_type_rel): Same.
3309 (xcoff_reloc_type_neg): Same.
3310 (xcoff_reloc_type_pos): Same.
3311 (xcoff_reloc_type_fail): Same.
3312 (xcoff_reloc_type_noop): Same.
3313 * libxcoff.h : Declare common parts for xcoff64.
3314 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3315 and complain function tables.
3317 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3319 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3320 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3322 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3324 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3325 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3327 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3328 same as the output before calling elf_link_input_bfd.
3330 * coffcode.h (coff_compute_section_file_positions): Set
3331 section_tail after shuffling section list.
3333 2002-04-24 Christian Groessler <chris@groessler.org>
3335 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3336 addresses are 23bit with a special layout, not plain 32bit
3337 values. Prevent relocation of immediate values.
3339 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3341 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3342 MIPS-16 ASE flags are set, print something to indicate that.
3344 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3346 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3347 under which a plt call stub is used.
3348 (final_link_relocate): Similarly.
3349 (allocate_plt_static): Clear h-plabel except when plt entry is
3350 exclusively used for a plabel.
3351 (allocate_dynrelocs): Use the above to simplify plt sizing.
3352 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3353 (elf32_hppa_link_hash_table_create): Init.
3355 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3356 (elf32_hppa_check_relocs): Set has_22bit_branch.
3358 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3359 (final_link_relocate): Likewise.
3361 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3363 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3364 search table if some FDE is DW_EH_PE_aligned encoded either.
3365 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3367 2002-04-22 Richard Smith <richard@ex-parrot.com>
3368 Jakub Jelinek <jakub@redhat.com>
3370 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3371 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3372 encoded personality.
3373 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3374 for CIE/FDE removal.
3376 2002-04-20 Tom Rix <trix@redhat.com>
3378 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3380 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3382 * archures.c (bfd_lookup_arch): Move the list order comment..
3383 (struct bfd_arch_info): ..to where it belongs.
3384 * bfd-in2.h: Regenerate.
3386 * archures.c (bfd_lookup_arch): Add comment on list order.
3387 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3388 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3389 is always at head of list.
3391 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3393 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3394 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3395 definition of these functions for ARM_WINCE builds as they are
3397 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3398 for ARM_WINCE builds.
3400 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3402 * coff-arm.c (bfd_arm_process_before_allocation):
3404 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3406 * cpu-sh.c (scan_mach): Delete.
3407 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3408 (bfd_sh_arch): Likewise.
3410 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3412 * ihex.c (ihex_write_object_contents): Fix check for records
3413 crossing 64K boundaries.
3415 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3417 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3418 type rather than just assuming entries are ELF.
3419 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3420 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3421 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3422 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3423 rather than elf_link_hash_entry.
3425 2002-04-15 Richard Henderson <rth@redhat.com>
3427 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3430 2002-04-15 Michael Snyder <msnyder@redhat.com>
3432 * opncls.c (bfd_close): Write contents if writeable.
3433 Minor formatting tidy-ups.
3435 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3437 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3439 2002-04-12 Michael Snyder <msnyder@redhat.com>
3441 * bfd-in.h (bfd_get_section_lma): New access macro.
3442 Minor white-space fix-up.
3444 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3446 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3449 2002-04-09 DJ Delorie <dj@redhat.com>
3451 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3453 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3455 * coffcode.h (coff_read_word): New.
3456 (coff_compute_checksum): New.
3457 (coff_apply_checksum): New.
3458 (coff_write_object_contents): Call coff_apply_checksum () to
3459 apply checksum to PE image.
3461 2002-04-08 Randolph Chung <tausq@debian.org>
3463 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3464 (elf32_hppa_final_link): Split out sorting logic to..
3465 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3466 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3468 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3470 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3472 * configure: Re-generate.
3474 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3476 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3477 is greater or equal to 4.3.3.
3478 * configure: Regenerate.
3481 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3483 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3484 R_CRIS_32_PCREL>: Fix typo in name.
3485 (cris_elf_check_relocs): Always create .rela.got here when
3486 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3487 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3488 assume it's created.
3490 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3492 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3493 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3495 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3496 * bfd.c (bfd_link_hash_table_free): Define.
3497 * binary.c (binary_bfd_link_hash_table_free): Define.
3498 * bout.c (b_out_bfd_link_hash_table_free): Define.
3499 * coff-rs6000.c (rs6000coff_vec): Include
3500 _bfd_generic_link_hash_table_free.
3501 (pmac_xcoff_vec): Likewise.
3502 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3503 (aix5coff64_vec): Likewise.
3504 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3505 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3506 (bfd_elf32_bfd_link_hash_table_free): Define.
3507 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3508 (bfd_elf32_bfd_link_hash_table_free): Define.
3509 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3511 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3512 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3513 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3514 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3515 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3516 (_bfd_generic_link_hash_table_free): Add prototype.
3517 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3518 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3519 * linker.c (_bfd_generic_link_hash_table_free): New function.
3520 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3521 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3522 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3523 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3524 * som.c (som_bfd_link_hash_table_free): Define.
3525 * srec.c (srec_bfd_link_hash_table_free): Define.
3526 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3527 * versados.c (versados_bfd_link_hash_table_free): Define.
3528 * vms.c (vms_bfd_link_hash_table_free): New function.
3529 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3531 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3532 instead of bfd_alloc.
3533 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3534 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3535 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3536 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3537 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3538 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3539 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3540 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3541 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3542 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3543 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3544 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3545 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3546 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3547 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3548 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3549 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3550 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3551 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3552 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3553 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3554 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3555 * m68klinux.c (linux_link_hash_table_create): Likewise.
3556 * sparclinux.c (linux_link_hash_table_create): Likewise.
3557 * sunos.c (sunos_link_hash_table_create): Likewise.
3558 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3560 * targets.c: Add _bfd_link_hash_table_free to xvec.
3562 * bfd-in2.h: Regenerate.
3563 * libbfd.h: Regenerate.
3564 * libcoff.h: Regenerate.
3566 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3568 * dep-in.sed: Cope with absolute paths.
3569 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3571 * Makefile.in: Regenerate.
3572 * coff-arm.c: Fix copyright date.
3573 * cpu-h8300.c: Likewise.
3574 * cpu-i370.c: Likewise.
3575 * cpu-s390.c: Likewise.
3576 * cpu-mips.c: Likewise.
3577 * po/SRC-POTFILES.in: Regenerate.
3579 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3581 * Makefile.am: Add elfxx-mips.c to the known backends.
3582 (elf32-mips.lo): remove dependency to coff/external.h.
3583 * Makefile.in: Regenerate.
3584 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3585 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3587 * configure: Regenerate.
3588 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3589 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3590 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3591 MIPS specific backend functions.
3592 * elf32-mips.c: Moved most code to elfxx-mips.c.
3593 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3595 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3596 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3597 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3598 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3599 interface to allow selection of the right REL or RELA howto table.
3600 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3601 static. Let it refuse n32 objects.
3602 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3603 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3604 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3605 (elf32_mips_ignore_discarded_relocs): Rename from
3606 _bfd_elf32_mips_ignore_discarded_relocs.
3607 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3608 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3609 (elf_mips_howto_table_rela): Remove.
3610 * elf64-mips.c: Moved most code to elfxx-mips.c.
3611 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3612 (mips_elf64_rtype_to_howto): New function.
3613 (mips_elf64_object_p): Likewise.
3614 (elf64_mips_irix_compat): Likewise.
3615 * elfxx-mips.c: New file containing common code merged together from
3616 elf32-mips.c and elf64-mips.c.
3617 * elfxx-mips.h: New file containing MIPS specific prototypes from
3619 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3620 elf_backend_mips_rtype_to_howto.
3622 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3624 * srec.c (MAXCHUNK, Chunk): Revise comments.
3625 (srec_write_record): Correct buffer size.
3626 (srec_write_header): Do without intermediate buffer.
3627 (srec_write_section): Validate Chunk.
3628 (srec_write_terminator): Pass NULL instead of dummy buffer.
3629 (srec_write_symbols): Pass file and symbol names directly to
3630 bfd_bwrite so sprintf won't overflow buffer.
3632 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3634 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3635 PC relative relocs against hidden symbols.
3636 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3638 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3640 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3641 LMAs, loop over segments until p_vaddr and p_memsz specify an
3642 extent enclosing the section.
3644 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3646 * ihex.c (ihex_write_object_contents): Do not allow records to
3647 cross a 64K boundary - wrap if necessary.
3649 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3651 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3652 which caused the returned LWP ID to always be 0.
3654 2002-04-01 Richard Henderson <rth@redhat.com>
3656 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3657 (elf32_sparc_relocate_section): Use it to figure out when to
3658 initialize .got entries.
3659 * elf64-sparc.c: Similarly.
3661 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3663 * linker.c (link_action): Ignore duplicate warning syms.
3664 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3665 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3666 (elf_adjust_dynamic_symbol): Likewise.
3667 (elf_export_symbol): Likewise.
3668 (elf_link_find_version_dependencies): Likewise.
3669 (elf_link_assign_sym_version): Likewise.
3670 (elf_link_sec_merge_syms): Likewise.
3671 (elf_link_output_extsym): Likewise.
3672 (elf_gc_sweep_symbol): Likewise.
3673 (elf_gc_propagate_vtable_entries_used): Likewise.
3674 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3675 (elf_gc_allocate_got_offsets): Likewise.
3676 (elf_collect_hash_codes): Likewise.
3677 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3678 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3679 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3680 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3681 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3682 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3683 (elf_cris_discard_excess_dso_dynamics): Likewise.
3684 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3685 (mark_PIC_calls): Likewise.
3686 (allocate_plt_static): Likewise.
3687 (allocate_dynrelocs): Likewise.
3688 (readonly_dynrelocs): Likewise.
3689 * elf32-i386.c (allocate_dynrelocs): Likewise.
3690 (readonly_dynrelocs): Likewise.
3691 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3692 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3693 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3694 (mips_elf_sort_hash_table_f): Likewise.
3695 (mips_elf_check_mips16_stubs): Likewise.
3696 * elf32-s390.c (allocate_dynrelocs): Likewise.
3697 (readonly_dynrelocs): Likewise.
3698 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3699 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3700 (xstormy16_relax_plt_realloc): Likewise.
3701 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3702 (elf64_alpha_output_extsym): Likewise.
3703 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3704 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3705 (mips_elf64_check_mips16_stubs): Likewise.
3706 (mips_elf64_output_extsym): Likewise.
3707 * elf64-ppc.c (func_desc_adjust): Likewise.
3708 (allocate_dynrelocs): Likewise.
3709 (readonly_dynrelocs): Likewise.
3710 * elf64-s390.c (allocate_dynrelocs): Likewise.
3711 (readonly_dynrelocs): Likewise.
3712 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3713 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3714 (readonly_dynrelocs): Likewise.
3715 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3716 * aoutx.h (aout_link_write_other_symbol): Likewise.
3717 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3718 (_bfd_coff_write_global_sym): Likewise.
3719 * i386linux.c (linux_tally_symbols): Likewise.
3720 * m68klinux.c (linux_tally_symbols): Likewise.
3721 * sparclinux.c (linux_tally_symbols): Likewise.
3722 * pdp11.c (aout_link_write_other_symbol): Likewise.
3723 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3724 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3725 (xcoff_write_global_symbol): Likewise.
3727 * cofflink.c (_bfd_coff_final_link): Formatting.
3728 * cpu-mips.c (mips_compatible): Make static, prototype.
3729 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3730 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3731 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3732 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3733 (mips_elf64_final_link): Likewise.
3734 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3737 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3739 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3740 (SWAP_OUT_RELOC_OFFSET): Define.
3742 2002-03-27 Gregory Steuck <greg@nest.cx>
3744 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3745 terminating NULL if empty symbol table.
3746 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3748 2002-03-26 H.J. Lu (hjl@gnu.org)
3750 * elflink.h (elf_link_input_bfd): Revert the last change since
3751 the gcc exception handling isn't fixed yet.
3753 2002-03-26 H.J. Lu (hjl@gnu.org)
3755 * elflink.h (elf_link_input_bfd): Complain about relocations
3756 against local symbols in discarded sections.
3758 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3760 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3762 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3764 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3765 section file offset for !SEC_LOAD sections.
3767 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3769 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3770 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3772 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3774 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3776 * archive.c: Update copyright date.
3777 * bfd-in2.h: Regenerate.
3778 * libbfd.h: Regenerate.
3779 * Makefile.am: Run "make dep-am"
3780 * Makefile.in: Regenerate.
3781 * po/SRC-POTFILES.in: Regenerate.
3783 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3785 * dwarf2.c (struct funcinfo): Move up.
3786 (lookup_address_in_function_table): New argument function_ptr.
3788 (lookup_address_in_line_table): New argument function. If function
3789 is non-NULL, use it to handle ``addr'' before the first line note of
3791 (comp_unit_find_nearest_line): Update and swap calls to
3792 lookup_address_in_function_table and lookup_address_in_line_table.
3793 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3794 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3796 2002-03-20 Tom Rix <trix@redhat.com>
3798 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3799 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3800 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3802 2002-03-19 Tom Rix <trix@redhat.com>
3804 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3805 dynamic objects in archives.
3807 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3809 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3810 STT_NOTYPE symbols to STT_OBJECT.
3812 2002-03-18 Jan Hubicka <jh@suse.cz>
3814 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3816 2002-03-18 Tom Rix <trix@redhat.com>
3818 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3819 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3820 * coff-rs6000 (do_pad) : New function for archive padding.
3821 (do_copy) : New function for object file copying in archives.
3822 (do_shared_object_padding) : New function for padding shared
3823 objects to their text section alignment in archives.
3824 (bfd_xcoff_ar_achive_set_magic) : Stub.
3825 (xcoff_write_armap_big) : Use do_copy and do_pad.
3826 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3828 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3829 bfd_xcoff_magic_number.
3830 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3832 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3833 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3834 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3835 * rs6000-core.c : Update copyright date.
3836 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3838 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3839 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3840 (coff_set_flags) : Use bfd_xcoff_magic_number.
3841 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3842 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3843 * Makefile.am : Same.
3844 * config.bfd : Same.
3846 * configure : Regnerate.
3847 * Makefile.in : Same.
3850 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3852 * po/fr.po: Updated version.
3854 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3856 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3857 * libbfd.h: Regenerate.
3858 * archive.c (coff_write_armap): Pass on failures from
3859 bfd_write_bigendian_4byte_int.
3861 2002-03-14 H.J. Lu <hjl@gnu.org>
3863 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3864 error to bfd_error_nonrepresentable_section for reinit_array
3867 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3869 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3870 OR it in rather than replacing previously selected flags.
3872 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3873 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3875 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3877 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3879 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3880 ensure reloc size matches before calling elf_link_input_bfd.
3881 Add an assert to check reloc size when counting output relocs.
3883 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3885 * mmo.c (mmo_get_loc): Return NULL rather than false.
3887 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3889 * po/fr.po: Updated version.
3891 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3893 * archures.c (bfd_default_compatible): Test bits_per_word.
3894 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3895 bfd_default_compatible.
3896 * cpu-i370.c (i370_compatible): Likewise.
3897 * cpu-sparc.c (sparc_compatible): Likewise.
3898 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3900 * elflink.h: Formatting fixes.
3901 (elf_link_output_extsym): Merge undefined and undef weak cases.
3903 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3904 when word size of input matches output word size.
3906 2002-03-12 Andreas Jaeger <aj@suse.de>
3908 * cpu-i386.c (i386_compatible): New. Use it instead of
3909 bfd_default_compatible.
3911 2002-03-07 H.J. Lu (hjl@gnu.org)
3913 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3914 as the type for bfd_reloc_val.
3916 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3918 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3919 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3920 (elf_hppa_final_link_relocate): Correct relocations for indirect
3921 references to local data through the DLT. Fix .opd creation for
3922 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3923 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3924 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3925 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3926 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3927 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3928 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3930 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3932 * merge.c (_bfd_merge_sections): Don't segfault if there
3933 is nothing to merge due to GC.
3935 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3937 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3938 symbols that have been forced local.
3940 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3941 to output forced local syms for non-shared link.
3942 (elf_link_output_extsym): Tweak condition for calling backend
3943 adjust_dynamic_symbol so that previous behaviour is kept.
3944 Whitespace changes throughout file.
3946 2002-03-04 H.J. Lu <hjl@gnu.org>
3948 * elf.c (bfd_section_from_shdr): Handle special sections,
3949 .init_array, .fini_array and .preinit_array.
3950 (elf_fake_sections): Likewise.
3952 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3953 DT entry only if the section is in output for .init_array,
3954 .fini_array and .preinit_array. Complain about .preinit_array
3956 (elf_bfd_final_link): Warn zero size for .init_array,
3957 .fini_array and .preinit_array sections.
3959 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3960 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3961 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3964 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3966 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3967 * configure: Regenerate.
3969 2002-03-02 Tom Rix <trix@redhat.com>
3971 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3973 * coff-rs6000.c (xcoff_howto_table): Same.
3975 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3977 * elflink.h (size_dynamic_sections): If section named
3978 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3979 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3980 ".init_array" and ".fini_array".
3981 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3982 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3985 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3987 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3990 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3992 * elf64-hppa.h: Update copyright date.
3994 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3995 (ppc64_elf_relocate_section): Don't generate power4 style branch
3996 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3998 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4000 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4002 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4004 2002-02-21 Andreas Jaeger <aj@suse.de>
4006 * elf64-x86-64.c: Major rework that introduces all recent changes
4007 to the x86-64 backend. Get a closer match to elf32-i386.
4008 (struct elf64_x86_64_dyn_relocs): Rename from
4009 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4011 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4013 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4014 remove casts, initialize new hash members.
4015 (create_got_section): New.
4016 (elf64_x86_64_create_dynamic_sections): New.
4017 (elf64_x86_64_copy_indirect_symbol): New.
4018 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4019 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4020 Reference count possible .plt and .got entries. Don't test input
4021 section SEC_READONLY here to try to avoid copy relocs, and keep
4022 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4023 DF_TEXTREL here. Delay setting of variables until needed. Cache
4024 pointer to "sreloc" section in elf_section_data. Tweak condition
4025 under which .got created. Report files with bad relocation
4027 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4028 Reference count possible .plt entries. Don't deallocate .got and
4030 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4031 do copy reloc processing for weakdefs. Remove redundant casts and
4032 aborts. Delay setting of vars until needed. Move creation of
4033 dynamic symbols and allocation of .plt and .rela.plt to
4034 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4035 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4036 (allocate_dynrelocs): New.
4037 (readonly_dynrelocs): New.
4038 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4039 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4040 Zero out the dynamic allocated content space.
4041 (elf64_x86_64_discard_copies): Removed.
4042 (elf64_x86_64_relocate_section): Make use of dynamic section
4043 short-cuts. Localise vars, and delay setting. Better error
4044 reporting, replace BFD_ASSERT with abort. Check
4045 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4046 regular object file and tread the weak definition as the normal
4047 one. Don't discard relocs for undefweak or undefined symbols and
4048 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4050 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4051 symbols that have been forced local. Use same test to decide if
4052 we can use a relative reloc for got as relocate_section. Expand
4053 SHN_UNDEF comment. Move expressions out of function calls.
4054 Replace BFD_ASSERT with abort.
4055 (bfd_elf64_bfd_final_link): Removed.
4056 (elf_backend_copy_indirect_symbol): Define.
4058 2002-02-20 Tom Rix <trix@redhat.com>
4060 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4061 (_bfd_xcoff_reloc_type_lookup): Use it.
4062 * coff64-rs6000.c (xcoff64_howto_table): Same.
4063 (xcoff64_reloc_type_lookup): Same.
4065 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4067 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4070 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4072 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4073 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4074 * bfd-in2.h: Regenerate.
4075 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4076 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4078 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4079 (elf_s390_reloc_type_lookup): Likewise.
4080 (elf_s390_check_relocs): Likewise.
4081 (elf_s390_gc_sweep_hook): Likewise.
4082 (elf_s390_relocate_section): Likewise.
4083 (elf_s390_object_p): Use renamed architecture define.
4084 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4086 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4088 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4090 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4092 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4093 absptr -> pcrel optimization for shared libs.
4094 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4095 library cannot be converted to pcrel.
4096 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4098 * elf32-i386.c (elf_i386_relocate_section): If
4099 _bfd_elf_section_offset returned -2, skip, but make sure the
4100 relocation is installed.
4101 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4102 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4103 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4104 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4105 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4106 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4107 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4108 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4109 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4110 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4111 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4112 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4113 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4114 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4115 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4116 _bfd_elf_section_offset returning -2 the same way as -1.
4117 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4118 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4120 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4122 2002-02-18 Tom Rix <trix@redhat.com>
4124 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4125 (bfd_xcoff_size_dynamic_sections): Same.
4126 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4127 (bfd_xcoff_size_dynamic_sections): Same.
4128 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4129 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4130 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4131 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4132 * bfd-in2.h: Regenerate.
4134 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4136 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4137 (struct ppc_link_hash_table): Add sfpr.
4138 (ppc64_elf_link_hash_table_create): Init it.
4139 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4141 (create_linkage_sections): ..here. Make .sfpr too.
4142 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4144 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4145 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4146 ._restf* functions, and create as needed.
4147 (func_desc_adjust): Only force_local for shared libs.
4149 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4151 * configure.in: Bump version number post 2.12 branching.
4152 * configure: Regenerate.
4154 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4156 * mmo.c: Correct and improve comments.
4157 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4158 zero-pad. Use input to fill up non-empty bfd buffer.
4159 (mmo_flush_chunk): New function.
4160 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4161 changed. Don't emit location specifier if VMA is same as
4162 *LAST_VMAP after omitting leading zero contents. Call
4163 mmo_flush_chunk before emitting location specifier.
4164 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4165 with mmo_write_loc_chunk calls.
4166 (mmo_internal_write_section): Call mmo_flush_chunk after
4168 (mmo_write_symbols_and_terminator): Move :Main to first position
4169 in symbol array. Add faked one if it does not exist if there are
4170 other symbols. Don't add it if there are no symbols at all. Move
4171 out test for value of :Main from symbol loop. Rename table
4172 fakemain to maintable and variable mainsym to fakemain.
4174 2002-02-15 Richard Henderson <rth@redhat.com>
4176 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4177 section with no got matches any got. Simplify error generaion.
4179 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4181 Support arbitrary length fill patterns.
4182 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4183 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4184 Call default_data_link_order.
4185 (default_fill_link_order): Delete.
4186 (default_data_link_order): New function.
4187 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4188 of bfd_fill_link_order with bfd_data_link_order.
4189 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4190 * elf64-mips.c (mips_elf64_final_link): Likewise.
4192 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4193 Correct value returned in "end" for "0x<non-hex>".
4195 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4197 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4198 (scan): Test against 'mach' field in info structure.
4200 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4202 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4204 2002-02-14 Matt Fredette <fredette@netbsd.org>
4206 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4209 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4211 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4212 non-zero physical addresses when adjusting the LMAs of new
4215 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4217 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4218 from _bfd_elf_hppa_gen_reloc_type.
4219 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4220 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4221 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4222 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4224 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4226 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4227 loading its contents if there's nothing to do in it.
4229 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4231 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4234 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4235 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4236 (ppc64_elf_finish_dynamic_sections): Set values for them.
4238 2002-02-11 Michael Snyder <msnyder@redhat.com>
4240 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4241 * elf.c (elfcore_grok_pstatus): Add prototype.
4242 (elfcore_grok_lwpstatus): Add prototype.
4243 (elfcore_write_lwpstatus): New function.
4244 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4246 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4248 * elf32-sh.c: Added missing prototypes.
4249 * elf32-sh64.c: Likewise.
4250 (sh_elf_align_loads): Mark unused args as such.
4251 * elf64-sh64.c: Added missing prototypes.
4252 (struct elf_sh64_link_hash_entry): Fix typo.
4253 (sh_elf64_relocate_section): Fix info argument passed to
4254 _bfd_elf_section_offset.
4256 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4258 * Makefile.am: "make dep-am".
4259 * Makefile.in: Regenerate.
4260 * aclocal.m4: Regenerate.
4261 * config.in: Regenerate.
4262 * configure: Regenerate.
4264 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4266 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4268 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4270 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4271 cast warnings for the common case.
4273 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4275 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4277 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4280 2002-02-09 Richard Henderson <rth@redhat.com>
4282 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4283 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4284 (elf64_alpha_relocate_section): Likewise.
4285 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4286 * bfd-in2.h, libbfd.h: Rebuild.
4288 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4290 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4291 that base-plus-offset reloc accounting is consistent.
4292 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4293 up to date for undefined symbols.
4295 2002-02-08 Eric Christopher <echristo@redhat.com>
4297 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4299 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4300 sections for the O32 ABI.
4302 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4304 * elf32-arm.h: Fix formatting of _("...").
4305 * elf32-d10v.c: Likewise.
4306 * elf32-m68k.c: Likewise.
4307 * elf32-mips.c: Likewise.
4309 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4311 * coff-or32.c: Fix compile time warning messages.
4313 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4315 Contribute sh64-elf.
4316 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4317 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4318 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4319 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4320 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4321 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4322 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4323 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4324 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4325 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4327 * libbfd.h, bfd-in2.h: Rebuilt.
4328 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4329 (sh_reloc_map): Map them.
4330 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4331 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4332 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4333 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4334 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4335 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4336 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4337 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4338 datalabel_got_offset.
4339 (sh_elf_link_hash_newfunc): Initialize it.
4340 (sh_elf_relocate_section): Augment the scope of
4341 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4342 GOT and GOTOFF handling to new SHmedia relocation types. Support
4344 (sh_elf_check_relocs): Likewise.
4345 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4346 PLT entries using movi_shori_putval. Support GOT_BIAS.
4347 (sh_elf_finish_dynamic_sections): Likewise.
4348 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4349 relocation, it's now done by the caller.
4351 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4352 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4353 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4354 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4355 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4356 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4357 sh64_elf64_hash_table): New.
4358 (sh_elf64_howto_table): Introduce new relocs.
4359 (sh_elf64_info_to_howto): Accept new PIC relocs.
4360 (sh_elf64_relocate_section): Augment the scope of
4361 seen_stt_datalabel. Support new PIC relocs.
4362 (sh_elf64_check_relocs): Support new PIC relocs.
4363 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4364 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4365 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4366 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4367 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4368 movi_shori_putval, movi_3shori_putval,
4369 sh64_elf64_create_dynamic_sections,
4370 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4371 sh64_elf64_size_dynamic_sections,
4372 sh64_elf64_finish_dynamic_symbol,
4373 sh64_elf64_finish_dynamic_sections): New.
4374 (elf_backend_create_dynamic-sections,
4375 bfd_elf64_bfd_link_hash_table_create,
4376 elf_backend_adjust_dynamic_symbol,
4377 elf_backend_size_dynamic_sections,
4378 elf_backend_finish_dynamic_symbol,
4379 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4380 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4381 elf_backend_got_header_size, elf_backend_plt_header_size):
4383 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4384 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4385 match official numbers and names; moved unmaching ones to the
4387 * elf32-sh64.c, elf64-sh64.c: Likewise.
4388 2001-03-12 DJ Delorie <dj@redhat.com>
4389 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4391 2001-03-12 DJ Delorie <dj@redhat.com>
4392 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4394 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4395 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4396 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4397 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4398 .cranges section with SEC_SORT_ENTRIES set.
4399 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4400 incoming sorted .cranges section.
4401 (sh64_bfd_elf_copy_private_section_data): New.
4402 (sh64_elf_final_write_processing): Only sort .cranges and modify
4403 start address if called by linker.
4404 2001-01-08 Ben Elliston <bje@redhat.com>
4405 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4406 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4407 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4408 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4409 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4410 line. Add comments before all entries.
4411 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4413 (sh_elf64_reloc): Correct head comment.
4414 (sh_elf64_relocate_section): Correct spacing.
4415 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4416 instead call reloc_dangerous callback.
4417 <case R_SH_SHMEDIA_CODE>: New case.
4418 (sh_elf64_gc_mark_hook): Correct spacing.
4419 (sh_elf64_check_relocs): Ditto.
4420 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4422 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4424 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4425 clarify describing comment. Add comments before all entries.
4426 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4427 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4428 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4429 Sort .cranges section in final link. Prepare to set bit 0 on
4431 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4432 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4433 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4435 (sh64_backend_section_from_shdr): New, to recognize
4436 SHT_SH5_CR_SORTED on incoming .cranges section.
4437 (elf_backend_section_from_shdr): Define.
4438 (sh64_elf_final_write_processing): Sort outgoing .cranges
4439 section. (New, temporarily disabled:) Set bit 0 on entry address
4440 according to ISA type.
4441 (sh64_find_section_for_address): New.
4442 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4443 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4444 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4445 bfd_malloc, not xmalloc.
4446 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4448 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4449 temporarily disabled) setting bit 0 on entry address.
4450 (elf_backend_final_write_processing): Define.
4451 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4452 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4453 be a proper relocation for PTA and PTB rather than a marker.
4454 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4455 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4456 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4457 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4458 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4460 * elf64-sh64.c: Ditto.
4461 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4462 * elf32-sh64.c: Include opcodes/sh64-opc.h
4463 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4464 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4465 parameters. No unused parameters. Caller changed.
4466 <case R_SH_PT_16>: New case.
4467 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4468 * Makefile.in: Regenerate.
4469 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4470 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4472 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4473 (sh64_elf_merge_private_data): Ditto.
4474 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4475 to access stored section flags.
4476 (sh64_elf_final_write_processing): Return immediately unless
4477 called by linker. Use sh64_elf_section_data (cranges) to get size
4478 of linker-generated cranges entries.
4479 (sh64_elf_copy_private_data): Add missing "return true".
4480 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4481 (sh_elf64_merge_private_data): Ditto.
4482 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4483 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4484 elf64-sh64.c:sh64_elf_fake_sections.
4485 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4486 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4487 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4488 (sh64_elf_final_write_processing): New.
4489 (elf_backend_final_write_processing): Define.
4490 (sh64_elf_fake_sections): Get header flags from tdata field.
4491 (sh64_elf_copy_private_data): Do not call
4492 sh64_elf_copy_private_data_internal, just copy e_flags field.
4493 (sh64_elf_merge_private_data): Do not call
4494 sh64_elf_copy_private_data_internal.
4495 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4496 Remove EF_SH64_ABI64, let ELF size make difference.
4497 Remove SH64-specific BFD section flag.
4498 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4499 containing SHmedia through elf_section_data (asect)->tdata
4500 non-zero, not using a BFD section flag.
4501 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4502 (sh64_elf_merge_private_data): Similar.
4503 (elf_backend_section_flags): Don't define.
4504 (sh64_elf_backend_section_flags): Delete.
4505 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4507 (sh_elf64_merge_private_data): Similar.
4508 * section.c (Section flags definitions): Don't define
4510 (bfd-in2.h): Regenerate.
4511 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4512 Make DataLabel references work with partial linking.
4513 * elf32-sh64.c: Fix formatting.
4514 (sh64_elf_link_output_symbol_hook): New.
4515 (elf_backend_link_output_symbol_hook): Define to
4516 sh64_elf_link_output_symbol_hook.
4517 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4518 undefined if partial linking. Adjust sanity check.
4519 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4520 (elf_backend_link_output_symbol_hook): Define to
4521 sh64_elf64_link_output_symbol_hook.
4522 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4523 undefined if partial linking. Adjust sanity check.
4524 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4525 Implement semantics for inter-file DataLabel references.
4526 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4527 (sh64_elf64_add_symbol_hook): New.
4528 (sh_elf64_relocate_section): If passing an indirect symbol with
4529 st_type STT_DATALABEL on the way to a symbol with st_other
4530 STO_SH5_ISA32, do not bitor 1 to the relocation.
4531 (elf_backend_add_symbol_hook): Define to
4532 sh64_elf64_add_symbol_hook.
4533 * elf64-sh32.c: Tweak comments.
4534 (DATALABEL_SUFFIX): Define.
4535 (sh64_elf_add_symbol_hook): New.
4536 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4537 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4538 symbol with st_type STT_DATALABEL on the way to a symbol with
4539 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4540 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4541 Pass through STT_DATALABEL.
4542 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4543 (elf_backend_get_symbol_type): Define.
4544 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4545 (elf_backend_get_symbol_type): Define.
4546 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4547 * elf32-sh64.c: Tweak comments.
4548 (sh64_elf_copy_private_data_internal): Add prototype.
4549 (bfd_elf32_bfd_set_private_flags): Define.
4550 (sh64_elf_copy_private_data_internal): Compare machine name, not
4551 textual BFD target name, to check whether to copy section flag
4553 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4554 Tweak section-contents-type-mismatch message.
4555 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4556 Validize reloc-types.
4557 * elf64-sh64.c: New file.
4558 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4559 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4560 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4561 Regenerate dependencies.
4562 * Makefile.in: Regenerate.
4563 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4564 bfd_elf64_sh64l_vec.
4565 * configure.in: Handle bfd_elf64_sh64_vec and
4566 bfd_elf64_sh64l_vec.
4567 * configure: Regenerate.
4568 * po/POTFILES.in: Regenerate.
4569 * po/bfd.pot: Regenerate.
4570 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4571 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4572 anything else but EF_SH64 and EF_SH64_ABI64.
4573 (sh64_elf_merge_private_data): Emit error for anything else but
4574 EF_SH64 and EF_SH64_ABI64.
4575 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4577 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4578 bfd_elf32_sh64l_vec as a temporary measure.
4579 * configure: Regenerate.
4580 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4581 * cpu-sh.c (arch_info_struct): Include sh5 item
4583 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4584 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4585 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4586 * elf32-sh64.c: Tweak comments.
4587 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4588 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4589 (sh64_elf_copy_private_data_internal): Wrap long line.
4590 (sh64_elf_merge_private_data): Rewrite to allow objects from
4591 SH64 subsets to be linked together.
4592 (INCLUDE_SHMEDIA): Define.
4593 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4594 Parenthesize plus-expression inside or-expression.
4595 <global symbol>: Ditto.
4596 (sh_elf_set_mach_from_flags): Remove code refusing
4597 deleted EF_SH64_32BIT_ABI flag.
4598 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4599 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4600 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4601 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4602 (sh_elf_relocate_section) <local symbol>: Or 1 in
4603 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4604 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4605 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4607 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4608 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4609 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4610 Regenerate dependencies.
4611 * Makefile.in: Regenerate.
4612 * archures.c: Add bfd_mach_sh5.
4613 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4614 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4615 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4616 * configure: Regenerate.
4617 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4618 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4619 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4620 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4621 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4622 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4623 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4624 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4625 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4626 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4628 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4630 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4631 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4632 shmedia_prepare_reloc, goto final_link_relocate if it returns
4633 non-zero, else fail as before.
4634 (sh_elf_set_mach_from_flags): Provide function only if not defined
4635 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4636 (sh_elf_set_private_flags): Provide function only if not defined
4638 (sh_elf_copy_private_data): Similar.
4639 (sh_elf_merge_private_data): Similar.
4640 * section.c (SEC_SH_ISA_SHMEDIA): New.
4641 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4642 * elf32-sh64.c: New file.
4643 * libbfd.h: Regenerate.
4644 * bfd-in2.h: Regenerate.
4645 * po/POTFILES.in: Regenerate.
4646 * po/bfd.pot: Regenerate.
4647 * bfd-in2.h: Regenerate.
4648 * libbfd.h: Regenerate.
4650 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4652 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4653 been included, not drag it in.
4654 * bfd-in2.h: Regenerate.
4656 2002-02-06 H.J. Lu (hjl@gnu.org)
4658 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4659 the mach and ISA fields if necessary.
4661 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4663 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4664 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4665 be sure exactly which architecture this represents.
4667 2002-02-05 Nick Clifton <nickc@redhat.com>
4669 * po/tr.po: Updated translation.
4671 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4673 From Jimi X <jimix@watson.ibm.com>
4674 * archures (bfd_mach_ppc64): Define.
4675 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4676 (bfd_powerpc_arch): Define.
4677 * bfd-in2.h: Regenerate.
4678 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4679 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4680 (bfd_powerpc_archs): Add default powerpc64 arch.
4682 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4684 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4685 against section syms in readonly sections. Don't do the global
4686 sym check if we find one.
4687 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4688 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4689 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4690 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4691 (elf_s390_grok_prstatus): Add missing prototype.
4693 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4695 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4696 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4697 Call bfd_get_section_by_name only once. Initialize
4698 bpodata->n_bpo_relocs_this_section.
4699 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4701 (bpo_reloc_request_sort_fn): Don't use difference of values as
4704 2002-02-02 David O'Brien <obrien@FreeBSD>
4706 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4707 version 4.5 and later the same as 5-CURRENT.
4708 * configure: Re-generate.
4710 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4712 * config.bfd (hppa*-*-netbsd*): New target.
4714 2002-01-31 Philipp Thomas <pthomas@suse.de>
4716 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4717 to front of message. Unify messages with elf32-arm.h. Use
4718 commas where neccessary.
4719 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4720 ERROR in messages. Unify messages with coff-arm.c. Correct
4721 VFP/FPA error message.
4722 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4723 APCS-32 for translation.
4725 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4727 Perform on-demand global register allocation from
4728 R_MMIX_BASE_PLUS_OFFSET relocs.
4729 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4730 bpo_reloc_request, struct bpo_greg_section_info): New.
4731 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4732 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4733 _bfd_mmix_check_all_relocs,
4734 _bfd_mmix_prepare_linker_allocated_gregs,
4735 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4736 (elf_mmix_howto_table): Correct src_mask for most relocs.
4737 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4739 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4740 case. Fix typo in comment. New label do_mmix_reloc.
4741 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4742 store first object file with a base-plus-offset reloc. Call
4743 mmix_elf_check_common_relocs for the part common with mmo.
4744 (mmix_elf_final_link): Write out linker-allocated register
4746 (elf_backend_gc_sweep_hook): Define.
4747 (bfd_elf64_bfd_relax_section): Define.
4749 * mmo.c: Don't include <ctype.h>
4750 (mmo_init): Correct init-once logic.
4752 2002-02-01 Tom Rix <trix@redhat.com>
4754 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4756 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4758 * Makefile.am: Run "make dep-am"
4759 * Makefile.in: Regenerate.
4761 2002-01-31 David O'Brien <obrien@FreeBSD>
4763 * configure.in: Recognize the differences in core files from FreeBSD
4764 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4766 * configure: Regenerate.
4768 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4770 * coff-or32.c: New file.
4771 * cpu-or32.c: New file.
4772 * elf32-or32.c: New file.
4773 * archures.c: Add support for or32.
4774 * targets.c: Add support for or32.
4775 * bfd-in2.h: Regenerate.
4776 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4777 coff_write_object_contents): Add support for or32.
4778 * config.bfd: Add target.
4779 * configure.in: Add support for or32.
4780 * configure: Regenerate.
4781 * Makefile.am: Add support for or32.
4782 * Makefile.in: Regenerate.
4783 * po/SRC-POTFILES.in: Add or32 files.
4784 * po/bfd.pot: Regenerate.
4786 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4787 Don Lindsay <lindsayd@cisco.com>
4789 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4790 false' with a return of a bfd_reloc_ error code.
4792 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4794 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4795 unexport unreferenced symbols when --export-dynamic. Call
4796 _bfd_elf_strtab_delref when unexporting.
4798 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4800 * bfd-in.h: Include <stdbool.h> if it is available.
4801 * bfd-in2.h: Regenerated.
4803 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4805 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4808 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4810 * archures.c: Tidy up formatting of embedded comments.
4811 * bfd.c: Tidy up formatting of embedded comments.
4812 * bfd-in.h: Fix formatting of comments.
4813 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4814 * section.c: Tidy up formatting of embedded comments.
4815 * syms.c: Tidy up formatting of embedded comments.
4816 * targets.c: Tidy up formatting of embedded comments.
4818 * bfd-in2.h: Regenerate.
4820 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4822 * vms-tir.c (cmd_name): New function.
4823 (tir_cmd_name): New function.
4824 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4825 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4828 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4830 (pe_print_pdata): Rearrange message to aid in translation.
4832 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4835 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4837 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4839 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4840 message to aid in translation.
4842 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4843 to aid in translation.
4845 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4847 2002-01-30 Philipp Thomas <pthomas@suse.de>
4849 * coff-arm.c, elf32-elf.h: Unify messages.
4851 2002-01-30 Nick Clifton <nickc@redhat.com>
4853 * po/sv.po: Updated translation.
4855 2002-01-30 Philipp Thomas <pthomas@suse.de>
4857 * dwarf2.c (read_abbrev): Use full section name in error message.
4858 (decode_line_info): Likewise.
4860 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4863 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4865 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4866 descriptor symbols for undefined function code syms. Clear
4867 ELF_LINK_NON_ELF so that they can stay weak.
4869 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4870 Mitch Lichtenberg <mpl@broadcom.com>
4872 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4873 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4874 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4876 * bfd-in2.h: Regenerate.
4878 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4880 * elf32-mips.c: Add additional comments about HI16 relocation
4882 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4883 pc-relative relocations. (Reverts change made on 2001-10-31.)
4884 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4885 for pc-relative relocations.
4886 (mips_elf_calculate_relocation): Add a comment about a kludge
4887 in the R_MIPS_GNU_REL_HI16 handling.
4888 (_bfd_mips_elf_relocate_section): Implement that kludge;
4889 adjust pc-relative HI16 relocation for difference in HI16 and
4890 LO16 addresses, since it can't easily be done in
4891 mips_elf_calculate_relocation.
4893 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4895 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4896 relocations with PC32 relocations for undefined or weak symbols.
4897 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4898 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4900 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4902 * elfcore.h (elf_core_file_p): Improve comment for last change.
4904 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4906 * configure: Regenerated.
4908 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4910 * elfcore.h (elf_core_file_p): Set the machine architecture
4911 before processing the program headers.
4913 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4915 * configure.in <64-bit configuration>: If using gcc, check and
4916 emit error for egcs-1.1.2.
4917 * configure: Regenerate.
4919 2002-01-26 Egor Duda <deo@logos-m.ru>
4921 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4922 as possible to avoid stack corruption.
4924 2002-01-26 Richard Henderson <rth@redhat.com>
4926 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4927 for non-allocated sections.
4929 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4931 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4932 prstat.pr_reg even if it is a struct.
4934 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4936 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4938 2002-01-25 Philipp Thomas <pthomas@suse.de>
4940 * coffgen.c (coff_print_symbol): Don't mark info message
4943 2002-01-25 Nick Clifton <nickc@redhat.com>
4945 * po/fr.po: Updated translation.
4946 * po/es.po: Updated translation.
4948 2002-01-25 Philipp Thomas <pthomas@suse.de>
4950 * coff-alpha.c (alpha_relocate_section): Unify warning message
4951 for GP relative relocations without GP defined.
4952 * coff-mips.c (mips_relocate_section): Likewise.
4954 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4956 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4957 unsigned overflow when new_offset < old_offset.
4959 2002-01-24 Philipp Thomas <pthomas@suse.de>
4961 * bfd.c (_bfd_abort): Fix typo.
4963 2002-01-23 Richard Henderson <rth@redhat.com>
4965 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4966 plt entries for undefweak symbols.
4968 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4970 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4971 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4972 (bfd_elf32_h8300_vec): Ditto.
4974 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4976 * elf64-ppc.c: Remove stale part of ABI comment.
4977 (NO_OPD_RELOCS): Define.
4978 (ppc64_elf_check_relocs): Use it.
4979 (ppc64_elf_relocate_section): Here too.
4980 (build_one_stub): Don't point function syms at the stub. Instead,
4982 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4983 really go to the stub. Make all dynamic relocs in opd against
4985 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4988 2002-01-22 Richard Henderson <rth@redhat.com>
4990 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4992 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4994 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4995 TOC_BASE_OFF adjustment.
4997 * Makefile.am: Run "make dep-am".
4998 * Makefile.in: Regenerate.
4999 * po/SRC-POTFILES.in: Regenerate.
5001 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5003 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5006 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5008 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5009 Check for and emit error if sgot is NULL at this point.
5011 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5013 * config.bfd (ia64*-*-netbsd*): New target.
5015 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5017 * som.c (som_write_space_strings): Comment typo fix.
5019 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5021 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5022 is_func_descriptor fields.
5023 (link_hash_newfunc): Init them.
5024 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5025 dot are candidates for plt entries. When processing .opd relocs,
5026 set function descriptor strings to point inside function code
5027 string, and set new ppc_link_hash_entry fields.
5028 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5029 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5030 function descriptors. It's now done in..
5031 (func_desc_adjust): New.
5032 (ppc64_elf_func_desc_adjust): New.
5033 (define elf_backend_always_size_sections): Define.
5034 (ppc64_elf_hide_symbol): New.
5035 (define elf_backend_hide_symbol): Define.
5036 (allocate_dynrelocs): Remove code looking up function descriptors
5037 as that has been done earlier.
5038 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5040 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5041 up function descriptor.
5042 (build_one_stub): Look up the function code sym. Check for
5043 invalid plt offsets.
5044 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5045 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5047 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5049 (_bfd_elf_link_hash_hide_symbol): Likewise.
5050 * elflink.h (elf_link_add_object_symbols): Adjust call to
5051 elf_backend_hide_symbol.
5052 (elf_fix_symbol_flags): Likewise.
5053 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5055 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5056 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5057 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5058 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5059 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5061 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5062 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5063 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5065 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5067 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5068 dynamic function descriptor symbol, not the associated function
5071 2002-01-17 Eric Christopher <echristo@redhat.com>
5073 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5075 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5077 * po/bfd.pot: Regenerate.
5078 * po/fr.po: Regenerate.
5080 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5082 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5083 Remove "Elf_Internal_Shdr *" param.
5084 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5085 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5086 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5087 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5088 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5089 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5090 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5091 function to override special sections. Remove hdr arg from
5092 backend call, and don't loop.
5094 2002-01-16 Eric Christopher <echristo@redhat.com>
5096 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5097 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5098 relocations requiring gp0 and gp.
5100 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5102 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5104 (elf32_arm_print_private_bfd_data): Likewise.
5106 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5108 * po/tr.po: Import new version.
5110 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5112 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5113 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5114 (ORI_R0_R0_0): Correct.
5116 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5118 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5119 when plt_not_loaded.
5120 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5121 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5122 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5123 (ppc64_elf_glink_code): Delete.
5124 (PPC64_ELF_GLINK_SIZE): Delete.
5125 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5126 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5127 ORI_R0_R0_0): Define.
5128 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5129 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5130 (ppc64_elf_link_hash_table_create): Init them.
5131 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5132 Don't copy to shared lib.
5133 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5134 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5135 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5136 room for .stub and .glink code.
5137 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5139 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5140 bfd_elf64_bfd_final_link.
5141 (bfd_elf64_bfd_final_link): Don't define.
5142 (ppc64_elf_size_stubs): New.
5143 (build_plt_stub): New.
5144 (build_one_stub): New.
5145 (ppc64_elf_build_stubs): New.
5146 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5147 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5148 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5149 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5150 case output sections not separate. Adjust DT_RELASZ to not
5151 include plt relocs. Set reserved got entry. Set got and plt
5153 (elf_backend_got_header_size): Set to 8.
5154 * elf64-ppc.h: New file.
5156 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5158 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5159 sections, use bfd_section_list_remove.
5160 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5161 * elflink.h (elf_link_add_object_symbols): When removing all
5162 sections, use bfd_section_list_clear.
5164 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5166 * po/sv.po: New file: Swedish translation.
5167 * configure.in (ALL_LINGUAS): Add sv.
5168 * configure: Regenerate.
5170 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5172 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5173 * elf.c (merge_sections_remove_hook): New function.
5174 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5175 _bfd_merge_sections.
5176 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5177 * libbfd.h: Rebuilt.
5178 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5179 Call remove_hook if a SEC_EXCLUDE section is encountered.
5181 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5183 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5184 (xstormy16_reloc_map): Initialise new field with correct howto
5186 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5189 2002-01-10 Michael Snyder <msnyder@redhat.com>
5191 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5192 (elfcore_write_pstatus): Use long instead of pid_t;
5193 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5195 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5197 * elf.c: Update copyright years.
5198 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5199 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5201 2002-01-08 Michael Snyder <msnyder@redhat.com>
5203 Add capability to write corefile note sections, for gdb.
5204 * elf.c (elfcore_write_note): New function.
5205 (elfcore_write_prpsinfo): New function.
5206 (elfcore_write_prstatus): New function.
5207 (elfcore_write_pstatus): New function.
5208 (elfcore_write_prfpreg): New function.
5209 (elfcore_write_prxfpreg): New function.
5210 * elf-bfd.h: Add prototypes for above functions.
5212 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5214 * elf.c (elf_fake_sections): Propagate errors from
5215 elf_backend_fake_section.
5217 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5219 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5220 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5221 (elf32-sh-nbsd.lo): New rule.
5222 * Makefile.in: Regenerate.
5223 * config.bfd (sh*le-*-netbsdelf*): New target.
5224 (sh*-*-netbsdelf*): New target.
5225 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5226 (bfd_elf32_shnbsd_vec): New vector.
5227 (bfd_elf32_shlnbsd_vec): New vector.
5228 * configure: Regenerate.
5229 * elf32-sh-nbsd.c: New file.
5230 * targets.c: Update copyright years.
5231 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5232 bfd_elf32_shnbsd_vec.
5234 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5236 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5238 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5240 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5241 of a symbol in a section that will be deleted.
5243 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5245 * po/es.po: New file: Spanish translation.
5246 * configure.in (ALL_LINGUAS): Add es.
5247 * configure: Regenerate.
5249 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5251 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5252 argument so we can handle HP-UX specially.
5253 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5254 (elfNN_hpux_backend_section_from_bfd_section): New for support
5255 of SHN_IA_64_ANSI_COMMON.
5256 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5257 (is_unwind_section_name): Add special HP-UX support.
5258 (elfNN_ia64_section_from_shdr): Add support for more sections.
5259 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5260 add support for more sections.
5261 (elfNN_ia64_additional_program_headers): Modify
5262 is_unwind_section_name call.
5263 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5264 only one unwind section in segment.
5266 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5268 * syms.c (_bfd_generic_make_empty_symbol): New function.
5269 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5270 _bfd_generic_make_empty_symbol.
5271 * libbfd.h: Regenerate.
5272 * bfd-in2.h: Regenerate.
5273 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5274 (hppabsd_core_get_symtab_upper_bound): Don't define.
5275 (hppabsd_core_get_symtab): Likewise.
5276 (hppabsd_core_print_symbol): Likewise.
5277 (hppabsd_core_get_symbol_info): Likewise.
5278 (hppabsd_core_bfd_is_local_label_name): Likewise.
5279 (hppabsd_core_get_lineno): Likewise.
5280 (hppabsd_core_find_nearest_line): Likewise.
5281 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5282 (hppabsd_core_read_minisymbols): Likewise.
5283 (hppabsd_core_minisymbol_to_symbol): Likewise.
5284 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5286 * hpux-core.c: Similarly.
5287 * irix-core.c: Similarly.
5288 * osf-core.c: Similarly.
5289 * sco5-core.c: Similarly.
5290 * binary.c (binary_make_empty_symbol): Remove function, define as
5291 _bfd_generic_make_empty_symbol.
5292 * ihex.c (ihex_make_empty_symbol): Likewise.
5293 * mmo.c (mmo_make_empty_symbol): Likewise.
5294 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5295 * srec.c (srec_make_empty_symbol): Likewise.
5296 * versados.c (versados_make_empty_symbol): Likewise.
5297 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5298 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5299 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5300 rather than _bfd_vms_make_empty_symbol.
5301 * vms-misc.c (new_symbol): Likewise.
5303 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5305 * section.c (bfd_section_init): Remove unnecessary initialisations.
5306 (bfd_section_list_clear): New function.
5307 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5308 (_bfd_strip_section_from_output): Use them.
5309 * coffcode.h (coff_set_alignment_hook): Likewise.
5310 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5311 * elf64-mips.c (mips_elf64_final_link): Likewise.
5312 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5313 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5314 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5315 * bfd-in2.h: Regenerate.
5317 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5318 rather than doing our own section handling. Clean up after errors
5319 with bfd_release and bfd_section_list_clear. Handle unexpected
5321 * aoutf1.h (sunos4_core_file_p): Likewise.
5322 * aix386-core.c (aix386_core_file_p): Likewise.
5323 * cisco-core.c (cisco_core_file_validate): Likewise.
5324 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5325 * trad-core.c (trad_unix_core_file_p): Likewise.
5327 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5328 with bfd_release and bfd_section_list_clear.
5329 * hpux-core.c (hpux_core_core_file_p): Likewise.
5330 * irix-core.c (irix_core_core_file_p): Likewise.
5331 * lynx-core.c (lynx_core_file_p): Likewise.
5332 * osf-core.c (osf_core_core_file_p): Likewise.
5333 * rs6000-core.c (rs6000coff_core_p): Likewise.
5334 * sco5-core.c (sco5_core_file_p): Likewise.
5336 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5337 sign extension adjustments without conditionals.
5339 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5341 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5342 CIE at .eh_frame start is removed due to no FDEs referencing it.
5344 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5346 * config.bfd (x86_64-*-netbsd*): New target.
5347 * configure.in (x86_64-*-netbsd*): Set COREFILE
5349 * configure: Regenerated.
5351 2002-01-03 Tom Rix <trix@redhat.com>
5353 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5354 for recent bfd_make_section_anyway change.
5356 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5358 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5359 R_ARM_THM_PC11 reloc.
5361 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5363 * configure.in (LINGUAS): Add ja.
5364 * configure: Regenerate.
5365 * po/ja.po: Import from translation project's web site.
5367 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5369 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5370 messages to ease translation into other languages.
5372 For older changes see ChangeLog-0001
5378 version-control: never
projects / external / binutils.git / blob