1 2002-10-17 Denis Chertykov <denisc@overta.ru>
3 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
6 2002-10-17 Alan Modra <amodra@bigpond.net.au>
8 * elfxx-target.h (USE_REL): Don't define as 1.
9 * elf32-arm.h (USE_REL): Provide a default define of 0.
10 Use #if rather than #ifdef when testing USE_REL.
11 * elf32-m32r.c: Likewise.
13 * elf32-arc.c (USE_REL): Define as 1.
14 * elf32-d10v.c (USE_REL): Likewise.
15 * elf32-m32r.c (USE_REL): Likewise.
16 * elf32-m68hc11.c (USE_REL): Likewise.
17 * elf32-m68hc12.c (USE_REL): Likewise.
18 * elf32-or32.c (USE_REL): Likewise.
19 * elfarm-nabi.c (USE_REL): Likewise.
21 2002-10-16 Jakub Jelinek <jakub@redhat.com>
23 * config.bfd (s390-*-linux*): Add targ64_selvecs.
24 (s390x-*-linux*): Add targ_selvecs.
26 2002-10-16 Alan Modra <amodra@bigpond.net.au>
28 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
29 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
30 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
31 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
32 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
33 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
34 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
35 (SOURCE_HFILES): Add elf32-qnx.h.
36 (BUILD_HFILES): Add bfdver.h.
38 * Makefile.in: Regenerate.
39 * configure.in Update bfd vector dependencies.
40 * configure: Regenerate.
41 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
42 * elf32-i386qnx.c: Likewise.
43 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
44 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
45 * elf32-sh-lin.c: Likewise.
46 * elf32-shqnx.c: Likewise.
47 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
48 * elf32-sh64-nbsd.c: Likewise.
49 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
50 * elf64-sh64-nbsd.c: Likewise.
51 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
52 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
53 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
54 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
55 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
56 (elf_backend_is_contained_by_filepos): Likewise.
57 (elf_backend_copy_private_bfd_data_p): Likewise.
58 Globalize and move functions to..
59 * elf32-qnx.c: ..here. New file.
60 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
61 emit target vectors when INCLUDE_SHMEDIA.
62 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
64 * elf64-sh64.c: Remove ELF_ARCH test.
65 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
66 * po/BLD-POTFILES.in: Regenerate.
67 * po/SRC-POTFILES.in: Regenerate.
69 2002-10-16 Alan Modra <amodra@bigpond.net.au>
71 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
72 loaded with --just-symbols.
74 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
75 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
76 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
77 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
79 2002-10-15 Richard Henderson <rth@redhat.com>
81 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
82 (BFD64_BACKENDS_CFILES): Likewise.
83 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
84 * elf64-alpha-fbsd.c: Remove file, move code ...
85 * elf64-alpha.c: ... here.
86 * Makefile.in, configure: Rebuild.
88 2002-10-14 Richard Henderson <rth@redhat.com>
90 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
93 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
95 * elf32-sh.c (elf_sh_link_hash_entry): Replace
96 datalabel_got_offset with union of datalabel_got
98 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
99 (allocate_dynrelocs): Delete unnecessary code for
100 STT_DATALABEL type. Create entry in got for
101 datalabel version of symbol if datalabel_got.refcount > 0.
102 (sh_elf_relocate_section): Use datalabel_got union.
103 (sh_elf_gc_sweep_hook): Pull common code to initialize
104 h and eh out of switch statement. Declare seen_stt_datalabel.
105 Initialize it. Decrement datalabel_got.refcount for
106 got relocs when seen_stt_datalabel is true.
107 Decrement local_got_refcounts entry for datalabel got relocs
109 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
110 (sh_elf_check_relocs): Declare seen_stt_datalabel.
111 Initialize it. When seen_stt_datalabel is true, increment
112 datalabel_got refcount rather than got.refcount.
113 (sh_elf_finish_dynamic_symbol): Create relocs to
114 initialize got entry for datalabel version of symbol.
116 2002-10-14 Alan Modra <amodra@bigpond.net.au>
118 * Makefile.am: Run "make dep-am".
119 (BFD_H_FILES): Remove version.h.
120 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
121 * version.h: ..to here.
122 * configure.in (bfd_version_date): Remove.
123 (AC_OUTPUT): Make bfdver.h from version.h.
124 * bfd.c: #include "bfdver.h".
125 * vms-hdr.c: Likewise.
126 * Makefile.in: Regenerate.
127 * bfd-in2.h: Regenerate.
128 * configure: Regenerate.
129 * po/SRC-POTFILES.in: Regenerate.
131 2002-10-14 Alan Modra <amodra@bigpond.net.au>
133 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
134 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
135 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
136 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
137 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
138 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
139 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
140 bfd_mach_ip2022, bfd_mach_ip2022ext,
141 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
142 * bfd-in2.h: Regenerate.
144 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
146 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
147 endian vector to targ_selvecs.
149 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
151 * elfxx-mips.c (mips_elf_calculate_relocation): Take
152 save_addend argument. Don't apply the 32-bit mask to a
153 GPREL32 value if it's to be used in another relocation. Don't
154 use forced-check computation of local_p to decide whether to
155 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
156 of the addend of a non-in-place GPREL16 relocation.
157 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
158 mips_elf_calculate_relocation().
160 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
162 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
163 with symbols in other sections if we relaxed something; the sections
164 output offsets must be re-computed before.
166 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
168 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
169 handling to use Elf_Internal_Sym.
170 (m68hc11_elf_relax_delete_bytes): Likewise.
172 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
174 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
175 sh_elf_object_p, dtpoff_base): New functions.
176 (sh_elf_howto_table): Add TLS relocs.
177 (sh_reloc_map): Likewise.
178 (sh_elf_info_to_howto): Support TLS relocs.
179 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
180 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
182 (sh_elf_obj_tdata): New.
183 (elf_sh_link_hash_table): Add tls_ldm_got.
184 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
185 (allocate_dynrelocs): Support TLS relocs.
186 (sh_elf_size_dynamic_sections): Likewise.
187 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
188 .rela.got section when found already. Return false after printing
189 error about unresolvable relocation.
190 (sh_elf_gc_sweep_hook): Support TLS relocs.
191 (sh_elf_check_relocs): Likewise.
192 (sh_elf_finish_dynamic_symbol): Likewise.
193 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
194 * reloc.c: Add SH TLS relocs.
195 * bfd-in2.h, libbfd.h: Regenerate.
197 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
199 * Makefile.in: Regenerated.
201 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
203 * Makefile.am: Run dep-am.
204 (BFD_H_DEP): Add simple.c and linker.c.
205 (BFD32_LIBS): Add simple.lo.
206 (BFD32_LIBS_CFILES): Add simple.c.
207 * Makefile.in: Regenerated.
208 * bfd-in2.h: Regenerated.
209 * simple.c: New file.
211 2002-10-11 Alan Modra <amodra@bigpond.net.au>
213 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
214 (record_thumb_to_arm_glue): Likewise.
215 * ecoff.c (ecoff_link_add_externals): Likewise.
216 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
217 (record_thumb_to_arm_glue): Likewise.
218 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
219 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
220 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
221 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
222 * elf64-ppc.c (func_desc_adjust): Likewise.
223 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
224 (sh64_elf64_create_dynamic_sections): Likewise.
225 * elflink.c (_bfd_elf_create_got_section): Likewise.
226 (_bfd_elf_create_dynamic_sections): Likewise.
227 (_bfd_elf_create_linker_section): Likewise.
228 * elflink.h (elf_add_default_symbol): Likewise.
229 (elf_link_create_dynamic_sections): Likewise.
230 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
231 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
232 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
233 (_bfd_mips_elf_add_symbol_hook): Likewise.
234 (_bfd_mips_elf_create_dynamic_sections): Likewise.
235 * linker.c (generic_link_add_symbol_list): Likewise.
236 * xcofflink.c (xcoff_link_add_symbols): Likewise.
238 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
240 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
241 completely removed. Correct local sym adjustment.
243 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
245 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
246 Correct mistake in calculation of address of .got.
247 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
248 elf_sh64_pic_plt_entry_le): Likewise.
250 2002-10-09 Richard Shann <richard.shann@superh.com>
251 Stephen Clarke <stephen.clarke@superh.com>
253 * Makefile.am: Add entries for elf32-sh64-lin.c and
254 elf64-sh64-lin.c. Regenerate.
255 * Makefile.in: Regenerate.
256 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
257 to use sh64 vectors rather than sh vectors.
258 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
259 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
260 * configure: Regenerate.
261 * elf32-sh64-lin.c: New file.
262 * elf64-sh64-lin.c: New file.
263 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
264 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
266 2002-10-08 H.J. Lu <hjl@gnu.org>
268 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
269 IE->LE transition for R_386_TLS_IE.
271 2002-10-08 Alan Modra <amodra@bigpond.net.au>
273 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
275 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
277 * cofflink.c (mark_relocs): Don't mark relocations in excluded
280 2002-10-07 Alan Modra <amodra@bigpond.net.au>
282 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
285 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
287 2002-10-06 Alan Modra <amodra@bigpond.net.au>
289 * opncls.c: Formatting.
290 (_bfd_new_bfd): Use a smaller section hash table.
292 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
294 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
295 of the other two relocations packed with a REL32 to NONE.
297 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
299 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
300 (sh_elf_link_hash_newfunc): Initialize it.
301 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
302 to got.refcount for symbols that are forced local or when
303 we have direct got refs.
304 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
305 to correctly adjust got.refcount and plt.refcount.
306 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
307 (sh_elf_check_relocs): Increment gotplt_refcount.
309 2002-10-01 Jakub Jelinek <jakub@redhat.com>
311 * elf32-i386.c (elf_i386_relocate_section): Fix
312 movl foo@indntpoff, %eax IE->LE transition.
314 2002-10-01 Jakub Jelinek <jakub@redhat.com>
316 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
317 sequence and its transitions.
319 2002-10-01 Jakub Jelinek <jakub@redhat.com>
321 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
322 to st_value + addend in non-code sections.
323 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
324 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
326 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
327 Ken Raeburn <raeburn@cygnus.com>
328 Aldy Hernandez <aldyh@redhat.com>
329 Eric Christopher <echristo@redhat.com>
330 Richard Sandiford <rsandifo@redhat.com>
332 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
333 (bfd_mach_mips5500): New.
334 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
335 (arch_info_struct): Add corresponding entries here.
336 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
337 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
338 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
339 bfd_mach_mips5400 and bfd_mach_mips5500.
340 (_bfd_mips_elf_mach_extends_p): New function.
341 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
342 the EF_MIPS_MACH flags.
343 * bfd-in2.h: Regenerate.
345 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
347 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
350 2002-09-28 Alan Modra <amodra@bigpond.net.au>
352 * elf.c (map_sections_to_segments): Correct test for start of
353 writable section in the same page as end of read-only section.
355 2002-09-27 Matt Thomas <matt@3am-software.com>
357 * elf32-vax.c (elf_vax_check_relocs): Remove unused
358 local_got_refcounts usage. Remove allocation of got slot.
359 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
360 Remove de-allocation of got slot.
361 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
362 traversal for elf_vax_instantiate_got_entries. Allow empty .got
363 sections to be GC'ed.
364 (elf_vax_instantiate_got_entries): New function.
365 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
366 tests that are now handled by elf_vax_instantiate_got_entries.
367 Assert GOT entry falls within .got section size. Remove redundant
368 comparisions. Fix comments.
370 2002-09-27 Jakub Jelinek <jakub@redhat.com>
372 * reloc.c: Add x86-64 TLS relocs.
373 * bfd-in2.h, libbfd.h: Rebuilt.
374 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
375 relocs. Add TLS relocs.
376 (x86_64_reloc_map): Add TLS relocs.
377 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
378 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
379 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
380 (elf64_x86_64_hash_entry): Define.
381 (struct elf64_x86_64_obj_tdata): New.
382 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
383 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
384 (link_hash_newfunc): Initialize tls_type.
385 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
386 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
387 (elf64_x86_64_mkobject): New.
388 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
389 (elf64_x86_64_tls_transition): New.
390 (elf64_x86_64_check_relocs): Add r_type variable and use it.
392 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
393 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
394 (elf64_x86_64_size_dynamic_sections): Likewise.
395 (dtpoff_base, tpoff): New.
396 (elf64_x86_64_relocate_section): Handle TLS relocs.
397 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
399 (bfd_elf64_mkobject): Define.
401 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
402 DF_STATIC_TLS if shared.
404 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
406 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
407 empty relocation sections.
409 2002-09-26 Alan Modra <amodra@bigpond.net.au>
411 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
412 (ppc64_elf_build_stubs): Build them here instead.
414 2002-09-24 Jakub Jelinek <jakub@redhat.com>
416 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
417 addend into r_addend, not *r_offset.
418 (elf32_sparc_finish_dynamic_symbol): Likewise.
419 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
420 R_SPARC_RELATIVE's r_offset.
422 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
424 * dwarf2.c (decode_line_info): Update to correctly decode
425 the (non-standard DWARF2) out-of-order address sequences
426 generated by the Intel C++ 6.0 compiler for ia64-Linux.
428 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
430 * config.bfd: For DJGPP targets, match with any cpu and any machine.
432 2002-09-23 Alan Modra <amodra@bigpond.net.au>
434 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
435 for discarded FDEs. Remove redundant assignment.
436 * elflink.h (elf_bfd_discard_info): Save edited relocs.
438 2002-09-22 H.J. Lu <hjl@gnu.org>
440 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
441 the relocation count between different .reloc sections.
443 2002-09-21 Alan Modra <amodra@bigpond.net.au>
445 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
446 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
447 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
450 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
451 unsigned. Move "symcount" assignment out of loop.
452 * Makefile.am: Run "make dep-am".
453 * Makefile.in: Regenerate.
454 * configure: Regenerate.
455 * po/SRC-POTFILES.in: Regnerate.
457 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
459 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
460 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
463 2002-09-19 Jakub Jelinek <jakub@redhat.com>
465 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
466 even if generating R_PPC_RELATIVE reloc.
467 (ppc_elf_relocate_section): Make sure relocation is performed
468 if skip == -2. Clear memory at r_offset when creating dynamic
471 2002-09-19 Jakub Jelinek <jakub@redhat.com>
473 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
474 BFD_RELOC_386_TLS_GOTIE): Add.
475 * bfd-in2.h, libbfd.h: Rebuilt.
476 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
478 (elf_i386_reloc_type_lookup): Handle it.
479 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
480 char instead of enum, change GOT_* into defines.
481 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
482 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
483 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
484 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
485 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
486 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
487 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
488 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
489 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
490 tls_type is GOT_TLS_IE_BOTH.
491 (elf_i386_size_dynamic_sections): Likewise.
492 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
493 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
494 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
495 all 4 GOT_TLS_* TLS types.
497 2002-09-19 Nick Clifton <nickc@redhat.com>
499 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
500 follow indirect links.
502 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
504 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
505 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
507 (ecoff_swap_sym_in) <iss>: Likewise.
508 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
509 ECOFF information: 'ioptMax' refers to the actual *size*
510 of the optimization symtab, not the number of entries.
512 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
514 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
515 ELF_LINK_HASH_NEEDS_PLT logic.
517 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
519 * elfcode.h (elf_slurp_reloc_table_from_section): Check
520 correct relocation count.
522 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
524 * bfd-in.h (bfd_get_dynamic_symcount): Define.
525 * bfd.c (struct _bfd): Add dynsymcount.
526 * bfd-in2.h: Regenerated.
527 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
529 * elfcode.h (elf_slurp_reloc_table_from_section): Check
532 2002-09-17 Stan Cox <scox@redhat.com>
534 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
535 (mips_elf64_final_gp): Don't make up gp value.
536 * elfn32-mips.c (mips_elf_final_gp): Likewise.
537 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
538 .MIPS.options/.options section.
540 2002-09-17 David O'Brien <obrien@FreeBSD.org>
542 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
543 It is benign for FreeBSD < 4.1. Minor reformatting.
544 * elf64-alpha-fbsd.c: Likewise.
546 2002-09-17 Jakub Jelinek <jakub@redhat.com>
548 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
551 2002-09-17 Alan Modra <amodra@bigpond.net.au>
553 * elf64-alpha.c (alpha_elf_size_info): Make static.
555 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
557 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
558 * cpu-tic4x.c: Ditto.
560 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
562 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
565 2002-09-16 Bruno Haible <bruno@clisp.org>
567 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
568 by a target variant implementation.
569 * elf64-alpha.c: Likewise.
570 * elf32-i386-fbsd.c: New file.
571 * elf64-alpha-fbsd.c: New file.
572 * targets.c: Support bfd_elf32_i386_freebsd_vec and
573 bfd_elf64_alpha_freebsd_vec.
574 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
575 bfd_elf64_alpha_freebsd_vec.
576 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
577 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
578 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
579 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
580 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
581 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
582 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
584 2002-09-12 Jakub Jelinek <jakub@redhat.com>
586 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
588 (elf_i386_relocate_section): Return false after printing error about
589 unresolvable relocation.
591 2002-09-12 Nick Clifton <nickc@redhat.com>
593 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
596 2002-09-11 Jeffrey Law <law@redhat.com>
598 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
600 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
602 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
603 line_ptr before deciding we've found a symbol.
605 2002-09-11 Nick Clifton <nickc@redhat.com>
607 * po/da.po: New Danish translation file.
608 * configure.in (LINGUAS): Add 'da'.
609 * configure: Regenerate.
611 2002-09-10 Michael Snyder <msnyder@redhat.com>
613 * irix-core.c (do_sections, do_sections64): New functions.
614 (irix_core_core_file_p): Call new functions do_sections,
615 do_sections64, depending on corefile (32-bit or 64-bit).
617 2002-09-09 Richard Henderson <rth@redhat.com>
619 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
620 and PCREL21F like PCREL21B.
622 2002-09-04 Kevin Buettner <kevinb@redhat.com>
624 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
627 2002-09-02 Nick Clifton <nickc@redhat.com>
629 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
630 names instead of cryptically overloaded bfd_reloc error
632 (v850_elf_relocate_section): Likewise.
633 (v850_elf_relax_section): Replace caching of external symbols
634 with caching of internal symbols obtained from calling
635 bfd_elf_get_elf_syms().
636 Fixup problems with freeing cached allocated memory blocks.
638 2002-09-02 Alan Modra <amodra@bigpond.net.au>
640 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
641 (bfd_pj_arch): Use bfd_default_scan.
642 * cpu-v850.c (scan): Remove.
643 (N): Use bfd_default_scan.
644 * cpu-z8k.c (scan_mach): Remove.
645 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
646 first. Use bfd_default_scan.
648 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
650 (ecoff_get_magic): Likewise.
651 * elf32-v850.c (v850_elf_object_p): Likewise.
652 (v850_elf_final_write_processing): Likewise.
653 * mipsbsd.c (MY(set_arch_mach)): Likewise.
654 (MY(write_object_contents)): Likewise.
655 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
656 * coffcode.h (coff_write_object_contents): Likewise.
657 (coff_set_arch_mach_hook): Add comment describing machine == 0.
658 Remove unnecessary "machine" assignments.
659 (coff_write_relocs): Test for the absolute section sym by testing
662 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
663 and bfd_mach_i386_i386_intel_syntax.
664 * pdp11.c (NAME(aout,machine_type)): Likewise.
666 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
668 * bfd-in.h (align_power): Cast constants to bfd_vma type.
669 * bfd-in2.h (align_power): Likewise.
671 2002-08-30 Alan Modra <amodra@bigpond.net.au>
673 * Makefile.am: Run "make dep-am".
674 * Makefile.in: Regenerate.
676 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
677 * cpu-powerpc.c (powerpc_compatible): Likewise.
678 * cpu-rs6000.c (rs6000_compatible): Likewise.
680 2002-08-28 Catherine Moore <clm@redhat.com>
682 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
683 (v850-elf-reloc): Don't resolve pc relative relocs.
684 (v850_elf_ignore_reloc): New routine.
685 (v850_elf_final_link_relocate): Handle new relocs.
686 (v850_elf_relax_delete_bytes ): New routine.
687 (v850_elf_relax_section): New routine.
688 (bfd_elf32_bfd_relax_section): Define.
689 (HOWTO): New entries for new relocs.
690 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
691 (BFD_RELOC_V850_LONGJUMP): New reloc.
692 (BFD_RELOC_V850_ALIGN): New reloc.
693 * archures.c: Remove redundant v850ea architecture.
694 * cpu-v850.c: Remove redundant v850ea support.
695 * libbfd.h: Regenerate.
696 * bfd-in2.h: Regenerated.
698 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
700 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
701 * configure.in: Add tic4x_coff vector files.
702 * configure: Regenerate.
703 * Makefile.am: Add tic4x target.
704 * Makefile.in: Regenerate.
706 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
708 * archures.c: Add the BFD arch type tic4x.
709 * bfd-in.h: Add BFD_IN_MEMORY flag.
710 * coff-tic4x.c: New file.
711 * coffswap.h (coff_swap_sym_out): Add preadjuster.
712 * cpu-tic4x.c: New file.
713 * targets.c: Added tic4x- in list of xvecs.
714 * ticoff.h: New file.
715 * bfd-in2.h: Regenerate.
717 2002-08-27 Adam Nemet <anemet@lnxw.com>
719 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
720 bit of DT_INIT and DT_FINI for Thumb functions.
722 2002-08-26 Alan Modra <amodra@bigpond.net.au>
724 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
726 2002-08-26 Alan Modra <amodra@bigpond.net.au>
728 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
730 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
732 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
733 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
735 (struct elf_sh_pcrel_relocs_copied): Removed.
736 (struct elf_sh_dyn_relocs): New.
737 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
738 field with dyn_relocs.
739 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
740 sections and sym_sec.
741 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
742 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
743 (sh_elf_create_dynamic_sections): Use create_got_section instead
744 of _bfd_elf_create_got_section.
745 (sh_elf_check_relocs): Likewise.
746 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
748 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
749 sh_elf_relocate_section, sh_elf_check_relocs,
750 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
752 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
753 dynamic relocations and avoiding the copy relocation when we
754 didn't find any dynamic relocations in the section which has
755 contents or is read-only.
756 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
757 (sh_elf_size_dynamic_sections): Don't reset the size of
758 .rela.got section even if dynamic_sections_created flag is off.
759 Don't use sh_elf_discard_copies. Scan all input bfd and use
760 allocate_dynrelocs. Call readonly_dynrelocs to determine
761 whether we need DT_TEXTREL.
762 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
763 whether the symbol was never referred to.
764 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
765 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
766 (sh_elf_check_relocs): Call create_got_section if the short-cut
767 to .got is null. Increment reference counters only instead of
768 allocating space on dynamic sections here. Don't conditionalize
769 uninitialized got.offset value when marking the symbol as a
770 global offset table entry. Keep relocations for symbols satisfied
771 by a dynamic library to avoid copy relocations for the symbol.
772 Set dynobj field of an elf hash table if needed.
773 (sh_elf_finish_dynamic_sections): Handle null section pointer
775 (elf_backend_copy_indirect_symbol): Defined.
776 (elf_backend_can_refcount): Defined.
778 2002-08-23 Nick Clifton <nickc@redhat.com>
780 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
781 previous change. Add comment explaining why.
783 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
785 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
786 contents of .got.plt[2] to tr0, not address of .got.plt.
787 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
788 patching absolute plt entry. For shmedia plt entry, set bottom bit
789 of branch to plt0 as this is a branch to an shmedia instruction.
790 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
791 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
792 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
794 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
795 patching absolute plt entry. For shmedia plt entry, branch to
796 plt0 is now ptrel, so use relative offset. Set bottom bit of
797 branch target as it is a branch to an shmedia instruction.
799 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
800 Richard Shann <richard.shann@superh.com>
802 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
803 value if .init is an SHmedia function. Similarly for DT_FINI.
804 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
806 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
808 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
810 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
812 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
814 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
815 byte read when reading the return address register column.
817 2002-08-22 Nick Clifton <nickc@redhat.com>
819 * config.bfd: Add powepc64-*-*bsd* target.
821 2002-08-22 Graeme Peterson <gp@qnx.com>
823 * Makefile.am: Add entries for elf32-shqnx.c
824 * Makefile.in: Regenerate.
825 * config.bfd: Add support sh-*-nto* target.
826 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
827 * configure: Regenerate.
828 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
829 * elf32-sh.c: Do not include elf32-target.h if
830 ELF32_SH_C_INCLUDED is defined.
831 * elf32-shqnx.c: New file: Support for QNX.
832 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
834 2002-08-22 Nick Clifton <nickc@redhat.com>
836 * po/tr.po: Updated Turkish translation.
838 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
839 symbols are not read.
841 2002-08-22 Alan Modra <amodra@bigpond.net.au>
843 * elf32-m68hc11.c: Formatting fixes.
844 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
845 * elf32-m68hc12.c: Formatting fixes.
846 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
848 2002-08-22 Alan Modra <amodra@bigpond.net.au>
850 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
852 (pmac_xcoff_vec): Likewise.
853 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
854 (aix5coff64_vec): Likewise.
856 2002-08-22 Alan Modra <amodra@bigpond.net.au>
858 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
859 param to elf_backend_copy_indirect_symbol.
860 (_bfd_elf_link_hash_copy_indirect): Likewise.
861 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
862 calls to copy_indirect_symbol.
863 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
864 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
865 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
866 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
867 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
868 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
869 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
870 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
871 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
872 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
873 test refcounts for "used" values.
875 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
877 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
878 argument declaration.
880 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
882 * archures.c (bfd_mach_ppc_e500): Added.
883 * bfd-in2.h: Rebuilt.
884 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
886 2002-08-19 Alan Modra <amodra@bigpond.net.au>
888 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
890 2002-08-17 Andrew Cagney <ac131313@redhat.com>
892 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
895 2002-08-17 Stan Cox <scox@redhat.com>
897 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
898 IRIX 6 segment layout for NEWABI.
900 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
902 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
903 symbols when looking for section referred to by a relocation.
904 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
906 2002-08-15 Alan Modra <amodra@bigpond.net.au>
908 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
910 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
912 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
913 missing check for whether the symbol is referenced by DSO before
914 unexporting it as an unneeded dynamic symbol.
916 2002-08-14 H.J. Lu <hjl@gnu.org>
918 * libbfd.h: Regenerate.
920 2002-08-14 H.J. Lu <hjl@gnu.org>
922 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
924 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
926 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
928 (m68hc11_direct_relax): New to define table of relaxable instructions.
929 (find_relaxable_insn): New, find a relaxable insn.
930 (compare_reloc): New to compare two relocs.
931 (m68hc11_elf_relax_section): New, relax text sections.
932 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
933 (elf32_m68hc11_check_relocs): New function for GC support.
934 (elf32_m68hc11_relocate_section): New function for GC support.
935 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
936 (elf_backend_check_relocs): Likewise.
937 (elf_backend_relocate_section): Likewise.
939 2002-08-13 H.J. Lu <hjl@gnu.org>
941 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
942 definitions in shared objects when checking symbol with
945 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
947 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
948 (elf32_m68hc11_gc_sweep_hook): Likewise.
949 (elf_backend_gc_mark_hook): Define for GC section support.
950 (elf_backend_gc_sweep_hook): Likewise.
951 (elf_backend_can_gc_sections): Likewise.
953 * elf32-m68hc12.c: Likewise.
955 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
957 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
958 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
959 (_bfd_m68hc11_elf_set_private_flags): New function.
960 Use them to set/check/print ELF flags specific to 68HC11.
962 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
963 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
964 (_bfd_m68hc12_elf_set_private_flags): New function.
965 Use them to set/check/print ELF flags specific to 68HC12.
967 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
969 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
970 fix masks for PC-rel relocs.
971 (m68hc11_elf_ignore_reloc): New function.
973 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
974 68HC12 banked addressing relocs.
975 (m68hc12_phys_addr): New to compute physical address of banked memory.
976 (m68hc12_phys_page): Likewise for page.
977 (m68hc12_addr_is_banked): New to see if address is in banked area.
978 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
980 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
982 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
983 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
984 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
985 * bfd-in2.h: Regenerate.
987 2002-08-12 H.J. Lu <hjl@gnu.org>
989 * elflink.h (elf_add_default_symbol): Preserve section across
992 2002-08-09 Graeme Peterson <gp@qnx.com>
994 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
995 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
996 * Makefile.in: Regenerate.
997 * config.bfd: Add support for powerpc{le}-*-nto targets.
998 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
999 * configure: Regenerate.
1000 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1001 common file "elf32-qnx.h", and now include that file.
1002 * elf32-qnx.h: New file: QNX specific common elf backend.
1003 * elf32-ppc.c: Do not include elf32-target.h if
1004 ELF32_PPC_C_INCLUDED is defined.
1005 * elf32-ppcqnx.c: New file: Support for QNX.
1006 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1007 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1009 2002-08-09 Nick Clifton <nickc@redhat.com>
1011 * po/sv.po: Updated Swedish translation.
1013 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1015 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1016 g->global_gotsym is NULL.
1018 2002-08-08 H.J. Lu <hjl@gnu.org>
1020 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1021 overrides an indirect versioned symbol.
1023 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1025 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1026 for R_386_TLS_TPOFF32 relocs against symndx 0.
1028 2002-08-07 H.J. Lu <hjl@gnu.org>
1030 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1031 with undefined version if needed.
1032 (elf_link_assign_sym_version): Match a default symbol with a
1033 version without definition. No need to hide the default
1034 definition separately.
1036 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1038 * elflink.h (elf_link_output_extsym): Don't output symbols from
1039 SEC_EXCLUDE sections.
1041 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1043 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1045 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1048 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1050 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1053 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1055 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1057 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1059 * elf32-mips.c (mips_reloc_map): Fix typo.
1061 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1063 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1065 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1067 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1069 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1071 * libxcoff.h: Use PARAMS on function declarations.
1072 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1073 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1075 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1077 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1079 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1081 * coff-rs6000.c: Formatting fixes.
1082 (xcoff_calculate_relocation): Use PARAMS in declaration.
1083 (xcoff_complain_overflow): Likewise.
1084 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1085 (bfd_xcoff_backend_data): Remove useless comments.
1086 (rs6000coff_vec): Likewise.
1087 (bfd_pmac_xcoff_backend_data): Likewise.
1088 (pmac_xcoff_vec): Likewise.
1090 * coff64-rs6000.c: Formatting fixes.
1091 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1092 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1093 (bfd_xcoff_backend_data): Remove useless comments.
1094 (rs6000coff64_vec): Likewise.
1095 (bfd_xcoff_aix5_backend_data): Likewise.
1096 (aix5coff64_vec): Likewise.
1098 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1100 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1101 mask entries. Use complain_overflow_dont for R_REF.
1102 (xcoff_reloc_type_ba): Revert last change.
1103 (xcoff_reloc_type_br): Likewise.
1104 (xcoff_reloc_type_crel): Likewise.
1105 (xcoff_ppc_relocate_section): Likewise.
1106 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1107 (xcoff64_ppc_relocate_section): Likewise.
1108 (xcoff64_howto_table): Revert some of last change to mask entries.
1109 Use complain_overflow_dont for R_REF.
1111 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1112 relocs with bitsize == 16 have size = 1.
1113 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1114 (xcoff_reloc_type_br): Likewise.
1115 (xcoff_reloc_type_crel): Likewise.
1116 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1117 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1118 dst_mask adjustment.
1119 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1120 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1121 bitsize == 16 have size = 1.
1123 2002-08-01 Denis Chertykov <denisc@overta.ru>
1125 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1126 (struct misc): New field isymbuf. All free_* fields removed.
1127 (symbol_value): Pass in internal syms. No need to swap syms in.
1128 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1129 possibly cached info.
1130 (tidyup_after_error): Removed.
1131 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1132 misc. Use new field.
1133 (adjust_all_relocations): Use internal syms. No need to swap syms
1135 (add_page_insn): Don't use removed fields of struct misc.
1137 2002-08-01 Nick Clifton <nickc@redhat.com>
1139 * elf32-arm.h: Revert previous delta.
1141 2002-08-01 Nick Clifton <nickc@redhat.com>
1143 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1144 * configure: Regenerate.
1146 2002-07-31 H.J. Lu <hjl@gnu.org>
1148 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1151 2002-07-31 H.J. Lu <hjl@gnu.org>
1153 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1156 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1158 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1159 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1161 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1163 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1164 There is no 8 byte relocation type for this architecture.
1165 (do_ns32k_reloc): Use bfd_vma instead of native types.
1166 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1168 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1169 rely on generic code to do that.
1170 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1171 to all table entries.
1172 (_bfd_ns32k_relocate_contents): put_data returns void.
1173 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1174 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1177 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1179 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1180 archive object is target dependant.
1182 2002-07-31 Adam Nemet <anemet@lnxw.com>
1184 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1185 (THUMB_PLT_ENTRY_SIZE): New macro.
1186 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1187 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1189 (elf32_arm_plt_entry): Likewise.
1190 (elf_backend_plt_header_size): Likewise.
1191 (elf32_thumb_plt0_entry): New global.
1192 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1194 (elf32_thumb_plt_entry): New global.
1195 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1196 Thumb entries. Set the bottom bit of the corresponding GOT entry
1197 for a Thumb PLT entry.
1198 (struct elf32_arm_plt_entry_info): New structure.
1199 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1201 (elf32_arm_link_hash_newfunc): Initialize new member.
1202 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1203 relocations against the PLT.
1204 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1205 first_rel_type if this is the first time we encounter the symbol.
1206 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1207 Determine if relocation needs a PLT entry. Set first_rel_type if
1208 this is the first time we encounter the symbol
1209 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1211 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1212 (elf32_arm_create_dynamic_sections): New function. Create the
1214 (elf_backend_create_dynamic_sections): Call it.
1216 2002-07-31 Nick Clifton <nickc@redhat.com>
1218 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1219 'alternative' in order to avoid shadowing global symbol of the
1221 * bfd-in2.h: Regenerate.
1222 * libbfd.h: Regenerate.
1223 * libcoff.h: Regenerate.
1225 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1227 * Makefile.am: Add n32 ABI support.
1228 * Makefile.in: Regenerate.
1229 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1230 bit vectors for mips*-*-linux targets as optional.
1231 * configure.in: Add n32 ABI vectors.
1232 * configure: Regenerate.
1233 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1234 * elfn32-mips.c: New file, n32 ABI support.
1235 * targets.c: Add n32 ABI vectors.
1237 2002-07-30 Graeme Peterson <gp@qnx.com>
1239 * elfarmqnx-nabi.c: New file: Support for QNX.
1240 * config.bfd: Add support for arm-*-nto target.
1241 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1242 * configure: Regenerate.
1243 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1244 * Makefile.in: Regenerate.
1245 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1246 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1247 * elfarm-nabi.c: Do not include elf32-arm.h if
1248 ELFARM_NABI_C_INCLUDED is defined.
1249 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1251 2002-07-30 Nick Clifton <nickc@redhat.com>
1253 * po/sv.po: Updated Swedish translation.
1255 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1257 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1259 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1261 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1262 * archive.c (bfd_generic_archive_p): Likewise.
1263 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1264 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1265 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1266 (xcoff64_archive_p): Likewise.
1267 (xcoff64_openr_next_archived_file): Likewise.
1268 (xcoff64_archive_p): Clean up tdata properly on error.
1269 * coffgen.c (coff_real_object_p): Likewise.
1270 (coff_object_p): Release filehdr and opthdr.
1271 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1272 * ieee.c (ieee_archive_p): Likewise.
1273 * ihex.c (ihex_object_p): Likewise.
1274 (ihex_mkobject): Always allocate tdata.
1275 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1276 * srec.c (srec_mkobject): Always allocate tdata.
1277 (srec_object_p): Clean up tdata properly on error.
1278 (symbolsrec_object_p): Likewise.
1279 * versados.c (versados_object_p): Likewise.
1280 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1281 and bfd_realloc instead of realloc.
1282 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1283 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1284 place of bfd_malloc, simplifying error freeing. Free hash table too.
1285 (vms_object_p): Clean up tdata on error.
1286 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1287 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1289 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1291 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1293 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1295 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1296 flags into resulting BFD.
1298 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1300 From John Reiser <jreiser@BitWagon.com>
1301 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1302 tls_ldm_got.refcount.
1304 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1306 * elf64-mips.c: Update TODO comment.
1307 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1308 mips_elf64_gprel16_reloca): Remove prototypes.
1309 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1310 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1311 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1312 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1314 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1315 R_MIPS_GOT16. Remove wrong comments.
1316 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1317 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1319 (mips_elf64_hi16_reloc): Fix formatting.
1320 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1321 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1322 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1323 (mips_elf64_gprel16_reloc): Make static. Add check for
1325 (mips_elf64_gprel16_reloca): Remove.
1326 (mips_elf64_literal_reloc): New function.
1327 (mips_elf64_gprel32_reloc): Fix formatting.
1328 (mips_elf64_shift6_reloc): Fix comment. Make static.
1329 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1331 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1333 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1334 specific relocations.
1335 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1336 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1337 (ELF_MAXPAGESIZE): Add comment.
1339 2002-07-25 Nick Clifton <nickc@redhat.com>
1341 * po/sv.po: Updated Swedish translation.
1342 * po/es.po: Updated Spanish translation.
1343 * po/fr.po: Updated French translation.
1345 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1347 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1348 as elf_link_record_local_dynamic_symbol.
1349 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1350 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1351 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1352 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1353 attempt is made to record a symbol in a discarded section, and
1354 return `2' in that case.
1356 2002-07-24 Nick Clifton <nickc@redhat.com>
1358 * po/sv.po: Updated Swedish translation.
1359 * po/es.po: Updated Spanish translation.
1361 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1363 * po/SRC-POTFILES.in: Regenerate.
1365 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1366 immediately. Remove code handling relocatable linking.
1367 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1368 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1369 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1370 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1371 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1372 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1373 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1374 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1375 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1376 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1377 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1378 * elf32-avr.c (elf_backend_rela_normal): Define.
1379 * elf32-cris.c: Likewise.
1380 * elf32-fr30.c: Likewise.
1381 * elf32-frv.c: Likewise.
1382 * elf32-h8300.c: Likewise.
1383 * elf32-hppa.c: Likewise.
1384 * elf32-ip2k.c: Likewise.
1385 * elf32-sparc.c: Likewise.
1386 * elf32-v850.c: Likewise.
1387 * elf32-vax.c: Likewise.
1388 * elf64-hppa.c: Likewise.
1389 * elf64-sparc.c: Likewise.
1390 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1391 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1392 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1393 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1394 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1395 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1396 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1397 * elf-m10200.c (USE_RELA): Don't define.
1398 * elf-m10300.c: Likewise.
1399 * elfarm-oabi.c: Likewise.
1400 * elf32-i370.c: Likewise.
1401 * elf32-ip2k.c: Likewise.
1402 * elf32-m68k.c: Likewise.
1403 * elf32-mcore.c: Likewise.
1404 * elf32-ppc.c: Likewise.
1405 * elf32-s390.c: Likewise.
1406 * elf32-vax.c: Likewise.
1407 * elf64-ppc.c: Likewise.
1408 * elf64-s390.c: Likewise.
1409 * elf64-x86-64.c: Likewise.
1410 * elfxx-ia64.c: Likewise.
1411 * elf32-avr.c (USE_REL): Don't undef.
1412 * elf32-ip2k.c: Likewise.
1414 2002-07-23 Nick Clifton <nickc@redhat.com>
1416 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1417 'want_p_paddr_set_to_zero'.
1418 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1420 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1421 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1423 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1425 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1426 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1427 show the Copyright string.
1428 Minor formatting tidy ups.
1430 2002-07-23 Nick Clifton <nickc@redhat.com>
1432 * po/fr.po: Updated French translation.
1433 * po/sv.po: Updated Swedish translation.
1435 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1437 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1438 when outputting relocs.
1440 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1442 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1443 DT_PLTGOT into the dynamic section if there is a PLT.
1445 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1447 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1449 (_bfd_mips_elf_write_section): Likewise.
1450 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1451 (_bfd_mips_elf_write_section): Likewise.
1452 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1453 (elf32_mips_write_section): Likewise.
1454 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1455 (_bfd_mips_elf_write_section): Likewise.
1457 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1459 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1460 PT_IA_64_UNWIND segments for a given section.
1462 2002-07-17 H.J. Lu <hjl@gnu.org>
1464 * Makefile.am: Fix a typo.
1465 * Makefile.in: Regenerate.
1467 2002-07-15 Denis Chertykov <denisc@overta.ru>
1468 Frank Ch. Eigler <fche@redhat.com>
1469 Ben Elliston <bje@redhat.com>
1470 Alan Lehotsky <alehotsky@cygnus.com>
1471 John Healy <jhealy@redhat.com>
1472 Graham Stott <grahams@redhat.com>
1473 Jeff Johnston <jjohnstn@redhat.com>
1475 * Makefile.am: Add support for ip2k.
1476 * Makefile.in: Regenerate.
1477 * doc/Makefile.in: Regenerate.
1478 * archures.c: Add support for ip2k.
1479 * config.bfd: Add support for ip2k.
1480 * configure.in: Add support for ip2k.
1481 * configure: Regenerate.
1482 * reloc.c: Add support for ip2k.
1483 * targets.c: Add support for ip2k.
1484 * bfd-in2.h: Regenerate.
1485 * libbfd.h: Regenerate.
1486 * cpu-ip2k.c: New file.
1487 * elf32-ip2k.c: New file.
1489 2002-07-17 Ian Rickards <irickard@arm.com>
1491 * dwarf2.c (concat_filename): If we can't establish the directory
1492 just return the filename.
1494 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1496 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1498 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1500 * elflink.h: Formatting fixes, tidy prototypes.
1501 (elf_link_assign_sym_version): Move common code out of loop.
1503 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1505 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1506 reloc section size is zero. Correct reloc output location.
1508 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1510 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1511 the final type for the e_fsel selector when generating PA2.0W code.
1512 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1515 2002-07-14 H.J. Lu <hjl@gnu.org>
1517 * elflink.h (elf_link_assign_sym_version): Hide the default
1518 definition if there is a hidden versioned definition.
1520 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1522 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1523 dynamic reference test in assertion when initializing GOT with
1524 static contents. Just assert that there are either no dynamic
1525 sections, the symbol is defined in the regular objects or that the
1526 symbol is undef weak. Tweak comment.
1527 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1528 only if the symbol isn't defined in the program and isn't undef
1530 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1531 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1532 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1533 (elf_cris_discard_excess_program_dynamics): Don't consider
1534 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1536 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1538 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1539 unresolved debugging relocs in dynamic applications.
1540 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1541 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1542 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1543 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1544 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1545 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1547 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1549 * elf64-ppc.c (ONES): Define.
1550 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1551 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1552 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1554 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1555 (ppc64_elf_set_private_flags): Delete.
1556 (ppc64_elf_section_from_shdr): Delete.
1557 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1558 (ppc64_elf_fake_sections): Delete.
1559 (bfd_elf64_bfd_set_private_flags): Don't define.
1560 (bfd_elf64_get_symbol_info): Likewise.
1561 (elf_backend_section_from_shdr): Likewise.
1562 (elf_backend_fake_sections): Likewise.
1564 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1566 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1567 when not already set.
1568 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1569 (elf_backend_fake_sections): Define.
1571 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1573 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1575 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1577 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1579 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1580 NULL sym_hashes to just before use.
1581 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1582 symbol with non-default visibility.
1583 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1584 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1586 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1587 symbol with non-default visibility.
1588 (cris_elf_check_relocs): At tests for local symbol before
1589 increasing h->plt.refcount, also check for non-default
1590 visibility. Ditto when checking for local symbol to eliminate
1591 pc-relative runtime relocs.
1593 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1595 * elf.c: Formatting.
1596 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1597 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1598 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1601 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1602 Alan Modra <amodra@bigpond.net.au>
1604 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1605 account the impact of relocation count overflow when computing
1607 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1608 or not to apply the PE COFF reloc overflow handling. Fix a
1609 fencepost error in deciding whether or not to use that technique.
1611 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1613 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1614 change type of locsyms.
1615 (bfd_elf_get_elf_syms): Declare.
1616 * elf.c (bfd_elf_get_elf_syms): New function.
1617 (group_signature): Use bfd_elf_get_elf_syms.
1618 (bfd_section_from_r_symndx): Likewise.
1619 * elfcode.h (elf_slurp_symbol_table): Likewise.
1620 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1621 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1622 locality of various data structures. Properly free internal relocs.
1623 (elf_bfd_final_link): Properly free internal relocs.
1624 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1625 (elf_link_input_bfd): Likewise.
1626 (elf_gc_mark): Likewise. Properly free internal relocs.
1627 (elf_gc_sweep): Properly free internal relocs.
1628 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1629 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1631 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1632 Properly free possibly cached info.
1633 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1634 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1635 symbol swapping code.
1636 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1637 Properly free possibly cached info.
1638 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1639 (mn10300_elf_relax_delete_bytes): Likewise.
1640 (mn10300_elf_symbol_address_p): Likewise.
1641 (mn10300_elf_get_relocated_section_contents): Likewise.
1642 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1643 (elf32_h8_relax_delete_bytes): Likewise.
1644 (elf32_h8_symbol_address_p): Likewise.
1645 (elf32_h8_get_relocated_section_contents): Likewise.
1646 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1647 (m32r_elf_relax_delete_bytes): Likewise.
1648 (m32r_elf_get_relocated_section_contents): Likewise.
1649 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1650 elf_section_data to determine whether cached.
1651 (sh_elf_relax_section): As above for elf-m10200.c.
1652 (sh_elf_relax_delete_bytes): Likewise.
1653 (sh_elf_get_relocated_section_contents): Likewise.
1654 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1655 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1656 reading of local syms.
1657 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1658 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1659 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1660 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1662 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1663 free internal relocs and section contents. Don't read symbols.
1664 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1665 (elf32_hppa_size_stubs): Don't free local syms.
1666 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1667 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1668 possibly cached info.
1669 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1670 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1671 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1673 (get_local_syms): Delete function.
1674 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1676 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1678 2002-07-05 Jim Wilson <wilson@redhat.com>
1680 * syms.c (decode_section_type): New.
1681 (bfd_decode_symclass): Call decode_section_type.
1683 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1685 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1686 section content start.
1687 Reported by Michael Schumacher <mike@hightec-rt.com>.
1689 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1691 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1692 link order code. Don't actually remove the output section here;
1693 Just set a flag for the linker to do so.
1694 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1695 sections when setting up output section dynsyms.
1697 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1699 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1701 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1704 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1706 * elf64-s390.c (create_got_section): Set .got section alignment to
1708 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1710 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1712 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1714 2002-07-01 Matt Thomas <matt@3am-software.com>
1716 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1719 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1721 * elfxx-mips.c (ABI_64_P): Fix comment.
1722 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1723 new section names for N64 ABI.
1724 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1725 (mips_elf_calculate_relocation): Code formatting.
1726 (mips_elf_create_dynamic_relocation): Likewise.
1727 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1728 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1729 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1731 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1733 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1734 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1737 2002-07-01 Andreas Schwab <schwab@suse.de>
1739 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1740 R_X86_64_64 to R_X86_64_RELATIVE.
1742 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1744 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1745 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1747 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1749 * configure.in (vaxbsd_vec): Add.
1750 * targets.c (vaxbsd_vec): Add.
1751 * Makefile.in: Rebuild.
1752 * configure: Rebuild.
1753 * po/SRC-POTFILES.in: Rebuild.
1755 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1757 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1758 examining to gc_mark_hook, rather than the bfd.
1759 (elf_gc_sections): Adjust.
1760 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1761 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1762 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1763 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1764 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1765 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1766 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1767 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1768 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1769 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1770 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1771 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1772 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1773 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1774 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1775 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1776 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1777 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1778 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1779 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1780 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1781 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1782 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1783 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1784 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1785 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1786 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1787 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1788 redundant local sym tests.
1789 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1790 (link_hash_newfunc): Init is_entry.
1791 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1792 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1793 (create_linkage_sections): Use bfd_make_section_anyway rather than
1795 (ppc64_elf_mark_entry_syms): New function.
1796 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1797 up opd entry to function section map.
1798 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1799 relocs that reference the opd section.
1800 (edit_opd): New function.
1801 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1802 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1803 (get_local_syms): Do so here. Exit if we already have local syms.
1804 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1805 read local syms on non-ELF input.
1806 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1807 than duplicating it's function here. Adjust free of internal
1809 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1810 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1811 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1812 _bfd_elf32_link_read_relocs rather than duplicating it's function
1813 here. Adjust free of internal relocs to suit.
1815 2002-07-01 Andreas Jaeger <aj@suse.de>
1817 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1818 are not allowed in shared libs code, enforce -fPIC.
1820 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1822 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1823 trailing zero-sequences when there's previous left-over data.
1825 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1827 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1828 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1829 and opd_rel_sec in order for starting rela section. Check _raw_size.
1830 (elf_backend_reloc_type_class): Define.
1832 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1834 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1837 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1839 * cpu-powerpc.c: Comment on ordering of arch_info.
1840 * elf32-ppc.c (ppc_elf_object_p): New function.
1841 (elf_backend_object_p): Define.
1842 * elf64-ppc.c (ppc64_elf_object_p): New function.
1843 (elf_backend_object_p): Define.
1845 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1847 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1848 * configure: Regenerate.
1850 2002-06-25 Jason Eckhardt <jle@rice.edu>
1852 * dwarf2.c (decode_line_info): Check unit->addr_size
1853 to read in the proper number of prologue bytes.
1855 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1857 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1858 aix5coff64_vec if 64-bit bfd support has been enabled.
1859 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1862 * targets.c (_bfd_target_vector[]): Only include
1863 aix5coff64_vec if 64-bit bfd support has been enabled.
1865 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1867 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1868 * elf32-hppa.c (hppa_add_stub): Likewise.
1869 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1870 * elflink.h (elf_add_default_symbol): Fix comment typo.
1871 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1872 (elf_link_add_object_symbols): Likewise.
1873 (elf_link_assign_sym_version): Likewise.
1874 * hash.c (bfd_hash_lookup): Likewise.
1875 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1876 * section.c (bfd_get_unique_section_name): Likewise.
1877 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1878 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1879 (assign_section_numbers): Likewise.
1880 (_bfd_elfcore_make_pseudosection): Likewise.
1881 (elfcore_grok_lwpstatus): Likewise.
1882 (elfcore_grok_win32pstatus): Likewise.
1883 (elfcore_write_note): Constify input params. Use PTR instead of
1884 void *. Include terminating NUL in namesz. Correct padding.
1885 Support NULL "name" param. Use memcpy instead of strcpy.
1886 (elfcore_write_prpsinfo): Constify input params.
1887 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1888 (elfcore_write_lwpstatus): Likewise.
1889 (elfcore_write_pstatus): Likewise.
1890 (elfcore_write_prfpreg): Likewise.
1891 (elfcore_write_prxfpreg): Likewise.
1892 * elf-bfd.h (elfcore_write_note): Update declaration.
1893 (elfcore_write_prpsinfo): Likewise.
1894 (elfcore_write_prstatus): Likewise.
1895 (elfcore_write_pstatus): Likewise.
1896 (elfcore_write_prfpreg): Likewise.
1897 (elfcore_write_prxfpreg): Likewise.
1898 (elfcore_write_lwpstatus): Likewise.
1900 2002-06-25 Jason Eckhardt <jle@rice.edu>
1902 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1903 symbols of type stProc and stStaticProc.
1905 2002-06-25 Nick Clifton <nickc@redhat.com>
1907 * ecoff.c: VArious formatting fixes.
1909 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1911 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1913 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1915 * aout-adobe.c: Don't compare against "true" or "false.
1916 * aout-target.h: Likewise.
1917 * aoutx.h: Likewise.
1918 * archive.c: Likewise.
1920 * cache.c: Likewise.
1921 * coff-a29k.c: Likewise.
1922 * coff-alpha.c: Likewise.
1923 * coff-i386.c: Likewise.
1924 * coff-mips.c: Likewise.
1925 * coff-or32.c: Likewise.
1926 * coff64-rs6000.c: Likewise.
1927 * coffcode.h: Likewise.
1928 * coffgen.c: Likewise.
1929 * cpu-ns32k.c: Likewise.
1930 * ecoff.c: Likewise.
1931 * ecofflink.c: Likewise.
1933 * elf32-arm.h: Likewise.
1934 * elf32-cris.c: Likewise.
1935 * elf32-d30v.c: Likewise.
1936 * elf32-i386.c: Likewise.
1937 * elf32-mcore.c: Likewise.
1938 * elf32-ppc.c: Likewise.
1939 * elf32-sh.c: Likewise.
1940 * elf32-sh64.c: Likewise.
1941 * elf32-v850.c: Likewise.
1942 * elf64-alpha.c: Likewise.
1943 * elf64-sh64.c: Likewise.
1944 * elfcode.h: Likewise.
1945 * elfcore.h: Likewise.
1946 * elflink.h: Likewise.
1947 * elfxx-mips.c: Likewise.
1948 * i386os9k.c: Likewise.
1950 * libbfd.c: Likewise.
1951 * linker.c: Likewise.
1953 * nlm32-alpha.c: Likewise.
1954 * nlm32-i386.c: Likewise.
1955 * nlm32-ppc.c: Likewise.
1956 * nlm32-sparc.c: Likewise.
1957 * nlmcode.h: Likewise.
1958 * oasys.c: Likewise.
1959 * pdp11.c: Likewise.
1960 * peicode.h: Likewise.
1961 * reloc.c: Likewise.
1964 * tekhex.c: Likewise.
1966 * xcofflink.c: Likewise.
1967 * elf64-sparc.c: Edit comment to not use "== false".
1969 * aoutf1.h: Don't use "? true : false".
1970 * ecoff.c: Likewise.
1971 * format.c: Likewise.
1973 * linker.c: Likewise.
1975 * oasys.c: Likewise.
1977 2002-06-23 H.J. Lu <hjl@gnu.org>
1979 * elflink.h (elf_link_add_archive_symbols): For the default
1980 version, check references with only one `@' first.
1982 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1984 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1986 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1988 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1989 (elf64_hppa_size_dynamic_sections): Revise to use
1990 elf64_hppa_mark_milli_and_exported_functions.
1991 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1992 symbols out of dynamic symbol table.
1994 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1996 * Makefile.in: Regenerate.
1997 * libbfd.h: Regenerate.
1998 * bfd-in2.h: Regenerate.
1999 * configure: Regenerate.
2000 * po/SRC-POTFILES.in: Regenerate.
2002 * elflink.h: Comment typo fixes.
2004 2002-06-23 H.J. Lu <hjl@gnu.org>
2006 * elf-bfd.h (elf_link_loaded_list): New structure.
2007 (elf_link_hash_table): Add "loaded".
2008 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2009 * elflink.h (elf_link_check_versioned_symbol): New function.
2010 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2012 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2014 * elflink.h (size_dynamic_sections): If the target does not
2015 support an ELF style hash table, return true, indicating that
2016 nothing needed to be done, rather than false, indicating that the
2017 section's size could not be computed.
2019 2002-06-18 Dave Brolley <brolley@redhat.com>
2021 From Catherine Moore, Michael Meissner, Dave Brolley:
2022 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2023 * targets.c: Support bfd_elf32_frv_vec.
2024 * reloc.c: Add FRV relocs.
2025 * configure.in: Add support for bfd-elf32-frv-vec.
2026 * config.bfd (targ_cpu): Add support for frv-*-elf.
2027 * archures.c: Add frv arch and machines.
2028 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2029 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2030 (BFD32_BACKENDS): Add elf32-frv.lo.
2031 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2032 (cpu-frv.lo): New target.
2033 (elf32-frv.lo): New target.
2034 * cpu-frv.c: New file.
2035 * elf32-frv.c: New file.
2037 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2039 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2041 Only read the first section header if e_shoff is non-zero.
2042 Don't consider e_shstrndx if there are no sections.
2044 2002-06-17 Tom Rix <trix@redhat.com>
2046 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2047 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2048 complain_overflow_bitfield.
2050 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2052 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2053 (bfd_fdopenr): Likewise.
2054 (bfd_openstreamr): Likewise.
2055 (bfd_openw): Likewise.
2057 * targets.c: Sort target vecs.
2058 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2059 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2060 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2061 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2062 * configure.in: Sort target vecs. Add m88kmach3_vec.
2063 * configure: Regenerate.
2065 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2067 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2068 bpo_reloc_no to break sort order ties, not address of items.
2070 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2072 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2073 Skip excluded sections in determing __gp value.
2074 (elf_hppa_final_link_relocate): Use the symbol's address in
2075 R_PARISC_FPTR64 relocations that don't need an opd entry.
2076 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2077 (elf64_hppa_finalize_dynreloc): Likewise.
2078 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2079 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2081 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2083 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2084 alignment for .bss, .data and .text sections so that sse and sse2
2086 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2088 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2090 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2093 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2095 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2098 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2099 for a symbol that has no output section.
2100 (allocate_dynrel_entries): Correct comment.
2101 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2103 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2104 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2105 with no section. Remove unnecessary parentheses.
2107 2002-06-11 Tom Rix <trix@redhat.com>
2109 * coffcode.h (coff_compute_section_file_positions): Add data
2110 section to AIX loader alignment check.
2112 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2113 alignment to 4 bytes.
2114 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2115 power accessor macro.
2116 (do_shared_object_padding): Remove invalid assertion.
2118 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2120 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2121 for removed output sections.
2123 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2125 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2127 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2129 2002-06-08 H.J. Lu <hjl@gnu.org>
2131 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2132 work around a long long bug in gcc 2.96 on mips.
2134 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2136 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2137 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2138 Regenerate dependency lists.
2139 * Makefile.in: Regenerate.
2140 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2141 vax1knetbsd_vec to targ_selvecs.
2142 * configure.in: Add vax1knetbsd_vec.
2143 * configure: Regenerate.
2144 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2145 * vax1knetbsd.c: New file.
2146 * vaxnetbsd.c: Update copyright years.
2147 (TARGET_PAGE_SIZE): Set to 0x1000.
2148 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2150 2002-06-08 Matt Thomas <matt@3am-software.com>
2152 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2154 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2156 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2158 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2160 * Makefile.am: Run "make dep-am".
2161 * Makefile.in: Regenerate.
2163 * armnetbsd.c: Replace CONST with const.
2164 * corefile.c: Likewise.
2165 * elf32-dlx.c: Likewise.
2166 * elf64-mips.c: Likewise.
2168 * ns32knetbsd.c: Likewise.
2170 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2171 table is elf64-sparc.
2173 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2175 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2176 Fix RELA addends to get not shifted in the result. Don't do special
2177 handling of R_MIPS_64 for NewABI.
2179 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2181 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2182 (NAME(aout,slurp_reloc_table)): Likewise.
2183 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2184 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2185 (xcoff_write_archive_contents_big): Likewise.
2186 (xcoff_generate_rtinit): Likewise.
2187 (xcoff_generate_rtinit): Likewise, and check error return.
2188 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2189 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2190 (coff_get_normalized_symtab): Likewise.
2191 (coff_make_empty_symbol): Likewise.
2192 (bfd_coff_set_symbol_class): Likewise.
2193 * cofflink.c (coff_link_add_symbols): Likewise.
2194 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2195 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2196 (bfd_ecoff_write_accumulated_debug): Likewise.
2197 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2198 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2199 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2200 * ieee.c (do_with_relocs): Use bfd_zalloc.
2201 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2202 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2203 (NAME(aout,slurp_reloc_table)): Likewise.
2204 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2205 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2206 * som.c (som_build_and_write_symbol_table): Likewise.
2207 (som_slurp_string_table): Likewise.
2208 (som_slurp_symbol_table): Likewise.
2209 (som_bfd_ar_write_symbol_stuff): Likewise.
2210 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2211 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2212 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2213 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2214 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2216 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2218 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2220 (elf_group_name): Update.
2221 (elf_group_id): Define.
2222 (bfd_elf_set_group_contents): Declare.
2223 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2224 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2225 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2226 that sym for the signature.
2227 (_bfd_elf_compute_section_file_positions): Don't call
2228 set_group_contents for "ld -r" case.
2229 (swap_out_syms): Use bfd_zalloc.
2230 * elflink.h (elf_link_add_archive_symbols): Likewise.
2231 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2232 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2234 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2236 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2237 relocs in opd for non-shared too.
2239 2002-06-06 Jeffrey Law <law@redhat.com>
2241 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2244 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2246 * merge.c: Include libiberty.h.
2247 * elf-strtab.c: Include libiberty.h.
2249 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2251 * peXXigen.c (pe_print_idata): Remove unused variable.
2253 2002-06-06 David Heine <dlheine@tensilica.com>
2255 * elf.c (assign_file_positions_for_segments): Remove unallocated
2256 sections from the section to segment mapping for PT_LOAD segments.
2257 Update comment about empty loadable segments.
2259 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2261 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2262 is within the .stabstr section.
2264 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2266 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2267 are "const PTR", not "const PTR *".
2268 (bfd_elf32_swap_symbol_in): Likewise.
2269 (bfd_elf64_swap_symbol_in): Likewise.
2270 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2271 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2272 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2273 (elf_link_add_object_symbols): Likewise.
2274 (elf_link_record_local_dynamic_symbol): Likewise.
2275 (elf_link_input_bfd): Likewise.
2276 (elf_gc_mark): Likewise.
2277 (elf_reloc_symbol_deleted_p): Likewise.
2278 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2279 (mn10200_elf_relax_delete_bytes): Likewise.
2280 (mn10200_elf_symbol_address_p): Likewise.
2281 (mn10200_elf_get_relocated_section_contents): Likewise.
2282 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2283 (mn10300_elf_relax_section): Likewise.
2284 (mn10300_elf_relax_delete_bytes): Likewise.
2285 (mn10300_elf_symbol_address_p): Likewise.
2286 (mn10300_elf_get_relocated_section_contents): Likewise.
2287 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2288 (elf32_h8_relax_delete_bytes): Likewise.
2289 (elf32_h8_symbol_address_p): Likewise.
2290 (elf32_h8_get_relocated_section_contents): Likewise.
2291 * elf32-hppa.c (get_local_syms): Likewise.
2292 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2293 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2294 * elf32-sh.c (sh_elf_relax_section): Likewise.
2295 (sh_elf_relax_delete_bytes): Likewise.
2296 (sh_elf_get_relocated_section_contents): Likewise.
2297 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2298 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2299 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2300 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2301 * elf64-ppc.c (get_local_syms): Likewise.
2302 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2303 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2305 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2307 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2309 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2311 * elf.c (group_signature): Swap in the whole symbol, and handle
2312 extracting section symbol names.
2313 (setup_group): Add comment.
2314 (set_group_contents): When called from objcopy or ld, arrange for
2315 section contents to be written. Write group member output section
2316 indices to allow objcopy to reorganize sections.
2317 (_bfd_elf_copy_private_section_data): Copy group info.
2319 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2320 (bfd_elf32_swap_symbol_in): Update prototype.
2321 (bfd_elf64_swap_symbol_in): Likewise.
2322 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2323 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2324 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2325 (elf_link_add_object_symbols): Likewise.
2326 (elf_link_record_local_dynamic_symbol): Likewise.
2327 (elf_link_input_bfd): Likewise.
2328 (elf_gc_mark): Likewise.
2329 (elf_reloc_symbol_deleted_p): Likewise.
2330 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2331 (mn10200_elf_relax_delete_bytes): Likewise.
2332 (mn10200_elf_symbol_address_p): Likewise.
2333 (mn10200_elf_get_relocated_section_contents): Likewise.
2334 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2335 (mn10300_elf_relax_section): Likewise.
2336 (mn10300_elf_relax_delete_bytes): Likewise.
2337 (mn10300_elf_symbol_address_p): Likewise.
2338 (mn10300_elf_get_relocated_section_contents): Likewise.
2339 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2340 (elf32_h8_relax_delete_bytes): Likewise.
2341 (elf32_h8_symbol_address_p): Likewise.
2342 (elf32_h8_get_relocated_section_contents): Likewise.
2343 * elf32-hppa.c (get_local_syms): Likewise.
2344 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2345 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2346 * elf32-sh.c (sh_elf_relax_section): Likewise.
2347 (sh_elf_relax_delete_bytes): Likewise.
2348 (sh_elf_get_relocated_section_contents): Likewise.
2349 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2350 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2351 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2352 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2353 * elf64-ppc.c (get_local_syms): Likewise.
2354 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2355 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2356 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2357 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2358 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2359 * elf64-mips.c (mips_elf64_size_info): Likewise.
2360 * elf64-s390.c (s390_elf64_size_info): Likewise.
2361 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2363 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2365 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2366 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2367 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2368 _bfd_mips_elf_ignore_discarded_relocs.
2369 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2371 2002-06-05 H.J. Lu <hjl@gnu.org>
2373 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2374 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2375 the SEC_MERGE section.
2377 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2379 * coff-alpha.c: Update copyright date.
2380 * coff-mips.c: Likewise.
2381 * xcoff-target.h: Likewise.
2383 * bfd-in.h: Remove "taken from the source" comment.
2384 * libbfd-in.h: Likewise.
2385 * libcoff-in.h: Likewise.
2386 * bfd-in2.h: Regenerate.
2387 * libbfd.h: Regenerate.
2388 * libcoff.h: Regenerate.
2390 * elf.c (bfd_elf_discard_group): Return true.
2391 * elf-bfd.h (bfd_elf_discard_group): Declare.
2392 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2393 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2394 * bfd.c (bfd_discard_group): Define.
2395 * targets.c (struct bfd_target): Add _bfd_discard_group.
2396 (BFD_JUMP_TABLE_LINK): Here too.
2397 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2398 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2399 * aout-target.h (MY_bfd_discard_group): Define.
2400 * aout-tic30.c (MY_bfd_discard_group): Define.
2401 * binary.c (binary_bfd_discard_group): Define.
2402 * bout.c (b_out_bfd_discard_group): Define.
2403 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2404 * coffcode.h (coff_bfd_discard_group): Define.
2405 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2406 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2407 * i386msdos.c (msdos_bfd_discard_group): Define.
2408 * i386os9k.c (os9k_bfd_discard_group): Define.
2409 * ieee.c (ieee_bfd_discard_group): Define.
2410 * ihex.c (ihex_bfd_discard_group): Define.
2411 * mmo.c (mmo_bfd_discard_group): Define.
2412 * nlm-target.h (nlm_bfd_discard_group): Define.
2413 * oasys.c (oasys_bfd_discard_group): Define.
2414 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2415 * som.c (som_bfd_discard_group): Define.
2416 * srec.c (srec_bfd_discard_group): Define.
2417 * tekhex.c (tekhex_bfd_discard_group): Define.
2418 * versados.c (versados_bfd_discard_group): Define.
2419 * vms.c (vms_bfd_discard_group): Define.
2420 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2421 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2422 (aix5coff64_vec): Likewise.
2423 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2425 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2427 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2428 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2429 (elf32-sh64-com.lo): New dependency list.
2430 * Makefile.in: Regenerate.
2431 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2432 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2434 * configure: Regenerate.
2435 * elf32-sh64.c (sh64_address_in_cranges)
2436 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2437 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2438 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2439 * elf32-sh64-com.c: ...here. New file.
2441 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2443 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2444 ATTRIBUTE_UNUSED on used params.
2445 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2446 before calling bfd_section_from_elf_index on local syms.
2447 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2449 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2451 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2452 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2453 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2454 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2455 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2456 * Makefile.in: Regenerate.
2457 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2458 (sh64-*-netbsd*): New targets.
2459 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2460 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2461 * configure: Regenerate.
2462 * elf32-sh64-nbsd.c: New file.
2463 * elf64-sh64-nbsd.c: New file.
2464 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2465 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2466 bfd_elf64_sh64lnbsd_vec.
2468 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2470 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2471 (bfd_section_from_shdr): Likewise. Set section name of group
2472 sections from signature.
2473 (group_signature): Split out from setup_group. Ensure symbol table
2475 (bfd_elf_discard_group): New function.
2476 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2477 .gnu.linkonce* sections if they are members of a group.
2478 (set_group_contents): Set GRP_COMDAT flag.
2479 * section.c (bfd_discard_group): New function.
2480 * bfd-in.h (bfd_elf_discard_group): Declare.
2481 * bfd-in2.h: Regenerate.
2482 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2483 (elf_linkonce_p): Define.
2485 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2487 * elf.c (bfd_section_from_shdr): Make "name" const.
2488 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2489 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2490 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2491 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2492 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2493 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2494 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2495 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2496 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2497 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2498 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2500 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2502 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2505 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2507 * elf32-arc.c: Fix formatting.
2508 * elf32-arm.h: Likewise.
2509 * elf32-cris.c: Likewise.
2510 * elf32-dlx.c: Likewise.
2511 * elf32-hppa.c: Likewise.
2512 * elf32-i386.c: Likewise.
2513 * elf32-i386qnx.c: Likewise.
2514 * elf32-or32.c: Likewise.
2515 * elf32-s390.c: Likewise.
2516 * elf32-sh64.c: Likewise.
2517 * elf32-vax.c: Likewise.
2518 * elf32-xstormy16.c: Likewise.
2519 * elf64-alpha.c: Likewise.
2520 * elf64-mmix.c: Likewise.
2521 * elf64-ppc.c: Likewise.
2522 * elf64-s390.c: Likewise.
2523 * elf64-sh64.c: Likewise.
2524 * elf64-x86-64.c: Likewise.
2526 2002-06-02 Richard Henderson <rth@redhat.com>
2528 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2529 null when there are no got entries for a symbol.
2530 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2531 uninitialized variable warning.
2533 2002-06-01 Richard Henderson <rth@redhat.com>
2535 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2536 undefined symbols here.
2537 (elf64_alpha_relax_section): Do it here. Also test for not
2538 defined in the current module.
2539 (elf64_alpha_relocate_section_r): Split out of ...
2540 (elf64_alpha_relocate_section): ... here. Don't dereference
2541 NULL when looking up local got entries.
2543 2002-06-01 Richard Henderson <rth@redhat.com>
2545 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2546 symbols from JSR relaxation.
2547 (elf64_alpha_size_plt_section_1): New.
2548 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2549 (elf64_alpha_size_rela_got_1): ... here.
2550 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2551 (elf64_alpha_size_rela_got_section): ... here.
2552 (elf64_alpha_size_plt_section): New.
2553 (elf64_alpha_relax_section): Call them.
2554 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2555 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2557 2002-06-01 Richard Henderson <rth@redhat.com>
2559 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2560 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2561 in shared libraries. Fix DTPRELHI and TPRELHI value.
2562 (INSN_ADDQ, INSN_RDUNIQ): New.
2563 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2564 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2565 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2566 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2567 Handle GOTDTPREL and GOTTPREL relocations.
2568 (elf64_alpha_relax_gprelhilo): New.
2569 (elf64_alpha_relax_tls_get_addr): New.
2570 (elf64_alpha_relax_find_tls_segment): New.
2571 (elf64_alpha_relax_section): Handle TLS relocations.
2572 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2573 (elf64_alpha_check_relocs): Set it.
2575 2002-06-01 Richard Henderson <rth@redhat.com>
2577 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2579 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2580 check; don't suppress dynamic relocs for non-allocated sections.
2582 * elf64-alpha.c: Remove dead code.
2584 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2586 * bfd-in2.h: Regenerate.
2587 * libbfd.h: Regenerate.
2588 * po/SRC-POTFILES.in: Regenerate.
2590 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2593 2002-05-31 Graeme Peterson <gp@qnx.com>
2595 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2596 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2598 * Makefile.in: Regenerate.
2599 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2600 * configure.in: Add bfd_elf32_i386qnx_vec support.
2601 * configure: Regenerate.
2602 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2603 is_contained_by_filepos, and copy_private_bfd_data_p.
2604 * elf.c (assign_file_positions_for_segments): Call backend
2605 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2606 (IS_CONTAINED_BY_FILEPOS): Define.
2607 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2608 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2609 Fix non-K&R call to _bfd_error_handler.
2610 (_bfd_elf_copy_private_section_data): Use backend
2611 copy_private_bfd_data_p.
2612 * elf32-i386.c: Don't include elfxx-target.h when
2613 ELF32_I386_C_INCLUDED is defined.
2614 * elf32-i386qnx.c: New QNX elf backend file.
2615 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2616 elf_backend_is_contained_by_filepos, and
2617 elf_backend_do_copy_private_bfd_data.
2618 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2620 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2622 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2623 Move other similar defines to start of file.
2625 2002-05-30 Tom Rix <trix@redhat.com>
2627 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2628 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2630 2002-05-30 Richard Henderson <rth@redhat.com>
2632 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2633 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2634 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2635 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2636 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2637 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2638 n_local_got_entries to total_got_size and local_got_size.
2639 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2640 (alpha_got_entry_size): New.
2641 (elf64_alpha_relax_with_lituse): Use it.
2642 (elf64_alpha_relax_without_lituse): Likewise.
2643 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2644 (get_got_entry): New.
2645 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2646 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2647 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2648 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2649 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2650 (elf64_alpha_calc_got_offsets): Likewise.
2651 (alpha_dynamic_entries_for_reloc): New.
2652 (elf64_alpha_calc_dynrel_sizes): Use it.
2653 (elf64_alpha_size_dynamic_sections): Likewise.
2654 (elf64_alpha_relocate_section): Handle TLS relocations.
2655 * reloc.c: Add Alpha TLS relocations.
2656 * bfd-in2.h, libbfd.h: Rebuild.
2658 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2660 * peXXigen.c (pe_print_idata): Remove double printed
2661 import table lines; add Bound-To comment.
2663 2002-05-29 Matt Thomas <matt@3am-software.com>
2665 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2666 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2667 (elf32-vax.lo): New rule.
2668 * Makefile.in: Regenerate.
2669 * configure.in (bfd_elf32_vax_vec)
2670 (vaxnetbsd_vec): New vectors.
2671 * configure: Regenerate.
2672 * config.bfd (vax-*-netbsdelf*)
2674 (vax-*-netbsd*): New targets.
2675 * elf32-vax.c: New file.
2676 * reloc.c: Add VAX relocations.
2677 * bfd-in2.h: Regenerate.
2678 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2680 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2682 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2683 and bfd_elf32_bigarm_vec to targ_selvecs.
2685 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2687 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2688 with auto-imported symbols.
2690 2002-05-29 Adam Nemet <anemet@lnxw.com>
2692 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2693 sections only record bfd.
2694 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2695 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2696 * bfd-in2.h: Regenerate.
2698 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2700 * syms.c (_bfd_stab_section_find_nearest_line): Move
2701 declaration and initialisation of saw_line and saw_func out of
2704 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2706 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2707 (bfd_elf64_get_symbol_info): Define.
2708 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2710 2002-05-29 Andrey Volkov <avolkov@transas.com>
2712 * cpu-h8300.c: Make default h8300 machine first in machine list.
2714 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2716 * config.bfd: Added DLX configuraton.
2717 * Makefile.am: Added DLX configuraton.
2718 * configure.in: Added DLX configuraton.
2719 * archures.c: Add DLX architecure.
2720 * reloc.c: Add DLX relocs.
2721 * targets.c: Added DLX target vector.
2722 * configure: Regenerate.
2723 * Makefile.in: Regenreate.
2724 * bfd-in2.h: Regenreate.
2725 * elf32-dlx.c: New file: Support DLX target.
2726 * cpu-dlx.c: New file: Support DLX target.
2728 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2730 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2732 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2733 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2734 strings to point inside function code sym string.
2735 (func_desc_adjust): Likewise.
2736 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2738 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2740 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2741 (elf64_x86_64_grok_psinfo): Added.
2743 2002-05-24 TAMURA Kent <kent@netbsd.org>
2745 * config.bfd: Add a target for i386-netbsdpe.
2747 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2749 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2750 and is_func_descriptor.
2751 (func_desc_adjust): Hide function code sym in shared libs unless
2752 there is a matching exported function descriptor sym.
2754 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2756 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2757 for symbols from SHF_TLS section.
2758 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2759 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2760 (map_sections_to_segments): Build PT_TLS segment if necessary.
2761 (assign_file_positions_for_segments): Likewise.
2762 (get_program_header_size): Account for PT_TLS segment.
2763 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2764 SEC_THREAD_LOCAL sections to STT_TLS.
2765 * reloc.c: Add 386 and IA-64 TLS relocs.
2766 * section.c (SEC_THREAD_LOCAL): Define.
2767 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2769 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2770 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2772 (struct elf_final_link_info): Add first_tls_sec.
2773 (elf_bfd_final_link): Set first_tls_sec.
2774 Compute elf_hash_table (info)->tls_segment.
2775 (elf_link_output_extsym): Handle STT_TLS symbols.
2776 (elf_link_input_bfd): Likewise.
2777 * syms.c (BSF_THREAD_LOCAL): Define.
2778 * bfd-in2.h: Rebuilt.
2779 * libbfd.h: Rebuilt.
2780 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2781 elf_i386_mkobject, elf_i386_object_p): New functions.
2782 (elf_howto_table): Add TLS relocs.
2783 (elf_i386_reloc_type_lookup): Support TLS relocs.
2784 (elf_i386_info_to_howto_rel): Likewise.
2785 (struct elf_i386_link_hash_entry): Add tls_type.
2786 (struct elf_i386_obj_tdata): New.
2787 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2789 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2790 (link_hash_newfunc): Clear tls_type.
2791 (elf_i386_check_relocs): Support TLS relocs.
2792 (elf_i386_gc_sweep_hook): Likewise.
2793 (allocate_dynrelocs): Likewise.
2794 (elf_i386_size_dynamic_sections): Likewise.
2795 (elf_i386_relocate_section): Likewise.
2796 (elf_i386_finish_dynamic_symbol): Likewise.
2797 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2798 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2799 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2800 want_tprel, want_dtpmod, want_dtprel.
2801 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2802 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2803 R_IA64_LTOFF_TPREL22.
2804 (elf_code_to_howto_index): Add TLS relocs.
2805 (elfNN_ia64_check_relocs): Support TLS relocs.
2806 (allocate_global_data_got): Account for TLS .got data.
2807 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2808 (elfNN_ia64_install_value): Supprt TLS relocs.
2809 (set_got_entry): Support TLS relocs.
2810 (elfNN_ia64_relocate_section): Likewise.
2812 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2814 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2815 BLX reloc round the relocation up rather than down.
2816 * coff-arm.c (coff_arm_relocate_section): Likewise.
2818 2002-05-21 H.J. Lu (hjl@gnu.org)
2820 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2823 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2825 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2826 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2828 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2830 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2832 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2834 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2836 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2839 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2841 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2843 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2844 return with false on error.
2845 (elf_link_input_bfd): Check reloc_emitter return value.
2847 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2849 * config.bfd (armeb-*-netbsdelf*): New target.
2851 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2853 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2854 at the plt call stub.
2856 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2858 * cpu-mips.c (mips_compatible): Don't try to check machine
2861 2002-05-18 Tom Rix <trix@redhat.com>
2863 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2865 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2867 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2868 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2869 we've already warned about an undefined symbol. Report more
2870 detail on reloc errors.
2872 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2874 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2875 * configure.in: Invoke AM_INSTALL_LIBBFD.
2876 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2877 (install_libbfd): .. New target.
2878 (uninstall_libbfd): Likewise.
2879 (install-bfdlibLTLIBRARIES): Likewise.
2880 (uninstall-bfdlibLTLIBRARIES): Likewise.
2882 (bfdincludedir): New.
2883 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2884 * aclocal.m4: Regenerate.
2885 * configure: Regenerate.
2886 * Makefile.in: Regenerate.
2888 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2890 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2893 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2895 * config.bfd: Add targets for sh64-linux (little endian and
2898 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2900 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2901 is located in the same section as the import table. Instead
2902 check, and if necessary load the section containing the thunk.
2904 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2906 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2908 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2911 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2913 * aix5ppc-core.c: Warning fixes.
2914 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2915 * aout-target.h (MY_bfd_link_just_syms): Define.
2916 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2917 * bfd.c (bfd_link_just_syms): Define.
2918 * binary.c (binary_bfd_link_just_syms): Define.
2919 * bout.c (b_out_bfd_link_just_syms): Define.
2920 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2921 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2922 * coffcode.h (coff_bfd_link_just_syms): Define.
2923 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2924 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2925 (_bfd_elf_link_just_syms): Declare.
2926 * elf.c (_bfd_elf_link_just_syms): New function.
2927 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2928 sections haven't already been discarded by the linker.
2929 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2930 sections and SEC_MERGE sections.
2931 (elf_bfd_discard_info): Similarly here.
2932 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2933 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2934 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2935 * ieee.c (ieee_bfd_link_just_syms): Define.
2936 * ihex.c (ihex_bfd_link_just_syms): Define.
2937 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2938 (_bfd_generic_link_just_syms): Declare.
2939 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2940 * linker.c (_bfd_generic_link_just_syms): New function.
2941 * mmo.c (mmo_bfd_link_just_syms): Define.
2942 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2943 * oasys.c (oasys_bfd_link_just_syms): Define.
2944 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2945 * som.c (som_bfd_link_just_syms): Define.
2946 * srec.c (srec_bfd_link_just_syms): Define.
2947 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2948 (BFD_JUMP_TABLE_LINK): And here.
2949 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2950 * versados.c (versados_bfd_link_just_syms): Define.
2951 * vms.c (vms_bfd_link_just_syms): Define.
2952 * libbfd.h: Regenerate.
2953 * bfd-in2.h: Regenerate.
2955 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2957 * elf32-mips.c: Remove superfluous definitions copied from
2959 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2960 SGIish vectors to check the special case.
2961 (mips_elf_hi16_reloc): Fix comment.
2962 (mips_elf_got16_reloc): Likewise.
2963 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2964 (elf_reloc_map): Code cleanup.
2965 (mips_reloc_map): Add comment.
2966 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2967 (mips_elf32_rtype_to_howto): Likewise.
2968 (mips_elf32_discard_info): Likewise.
2969 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2970 lead to IRIX compatibility now.
2972 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2974 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2976 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2978 * config.bfd (shle-*-netbsdelf*): Add target which includes
2981 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2983 * configure.in: Revert 2002-04-07. Instead, auto-configure
2985 * configure: Regenerate.
2986 * config.in: Regenerate.
2987 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2990 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2992 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2994 * configure: Regenerate.
2996 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2998 * Makefile.am (install-data-local): Install headers to
2999 $(exec_prefix)/include.
3000 * Makefile.in: Regenerate.
3002 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3003 Daniel Jacobowitz <drow@mvista.com>
3005 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3008 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3010 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3011 hppa*-*-openbsd*): New targets.
3012 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3013 * configure: Regenerate.
3015 2002-05-10 Tom Rix <trix@redhat.com>
3017 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3018 xcoff64_ppc_relocate_section.
3019 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3020 * libxcoff.h: Common xcoff_reloc_type function declaration.
3022 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3024 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3025 added in 2002-05-09 commit.
3027 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3028 don't look for stubs on all undefined syms.
3030 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3032 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3033 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3036 * elf32-i386.c (elf_howto_table): Comments.
3037 (elf_i386_relocate_section): Handle more relocs for relocatable
3038 linking and against SEC_MERGE sections.
3040 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3042 * elf32-ppc.c (ppc_elf_create_got): New function.
3043 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3044 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3045 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3046 _bfd_elf_create_got_section.
3048 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3050 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3051 * elfxx-target.h (elf_backend_rela_normal): Define.
3052 (elfNN_bed): Init rela_normal.
3053 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3054 for section symbols here if rela_normal. Simplify abs section test.
3055 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3056 return immediately. Remove code handling relocatable linking.
3057 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3058 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3059 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3060 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3061 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3062 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3063 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3064 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3065 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3066 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3067 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3068 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3069 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3070 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3071 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3072 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3073 * elf-m10200.c (elf_backend_rela_normal): Define.
3074 * elf-m10300.c (elf_backend_rela_normal): Define.
3075 * elf32-fr30.c (elf_backend_rela_normal): Define.
3076 * elf32-i370.c (elf_backend_rela_normal): Define.
3077 * elf32-i860.c (elf_backend_rela_normal): Define.
3078 * elf32-m68k.c (elf_backend_rela_normal): Define.
3079 * elf32-mcore.c (elf_backend_rela_normal): Define.
3080 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3081 * elf32-ppc.c (elf_backend_rela_normal): Define.
3082 * elf32-s390.c (elf_backend_rela_normal): Define.
3083 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3084 * elf64-ppc.c (elf_backend_rela_normal): Define.
3085 * elf64-s390.c (elf_backend_rela_normal): Define.
3086 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3087 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3088 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3089 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3091 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3093 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3094 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3096 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3098 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3099 when not relocatable. Fix reloc_emitter call for K&R.
3101 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3103 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3104 reloading local sym addend mistakenly removed in 2002-05-01 change.
3106 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3107 (read_abbrevs): Change "offset" param to bfd_vma.
3108 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3109 Change "abbrev_offset" to bfd_vma.
3110 (read_indirect_string): Use correct conversion chars in error
3111 message format string, cast bfd_vma's to unsigned long.
3112 (read_abbrevs): Likewise.
3113 (read_attribute_value): Likewise.
3114 (decode_line_info): Likewise.
3115 (scan_unit_for_functions): Likewise.
3116 (parse_comp_unit): Likewise.
3118 2002-05-04 Tom Rix <trix@redhat.com>
3120 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3121 (coff_swap_reloc_out): Same.
3122 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3123 (xcoff_swap_reloc_out): Same.
3124 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3125 case some 16 bit relocs. Add reloc value to output.
3126 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3127 R_RBR. Improve names.
3128 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3129 (bfd_xcoff_backend_data): Update with new reloc swap names.
3130 (bfd_pmac_xcoff_backend_data) : Same.
3131 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3132 (xcoff64_swap_reloc_out): Same.
3133 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3134 R_POS. Add reloc value to output.
3135 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3136 bit R_RBR. Improve names, masks.
3137 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3138 (bfd_xcoff_backend_data): Update with new reloc swap names.
3139 (bfd_xcoff_aix5_backend_data) : Same.
3141 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3143 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3144 bfd_count top_index, input_list, all_local_syms.
3145 (elf32_hppa_setup_section_lists): New function, split from
3146 elf32_hppa_size_stubs.
3147 (elf32_hppa_next_input_section): Likewise.
3148 (group_sections): Likewise.
3149 (get_local_syms): Likewise.
3150 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3151 stubs on undefined syms too.
3152 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3153 Only access htab elf fields when we have an elf hash table.
3154 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3155 (elf32_hppa_next_input_section): Declare.
3157 2002-05-04 Bob Byrnes <byrnes@curl.com>
3159 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3162 2002-05-03 H.J. Lu (hjl@gnu.org)
3164 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3165 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3166 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3167 to hide a global symbol.
3168 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3169 forced_local to true.
3171 2002-05-02 Richard Henderson <rth@redhat.com>
3173 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3174 vs SHN_UNDEF to zero.
3176 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3178 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3180 <R_PPC64_SECTOFF_DS>: Likewise.
3181 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3183 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3184 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3187 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3188 (ppc64_elf_ha_reloc): New function.
3189 (ppc64_elf_brtaken_reloc): New function.
3190 (ppc64_elf_sectoff_reloc): New function.
3191 (ppc64_elf_sectoff_ha_reloc): New function.
3192 (ppc64_elf_toc_reloc): New function.
3193 (ppc64_elf_toc_ha_reloc): New function.
3194 (ppc64_elf_toc64_reloc): New function.
3195 (ppc64_elf_unhandled_reloc): New function.
3196 (ppc64_elf_howto_raw): Use the above.
3197 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3198 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3199 <R_PPC64_SECTOFF_DS>: Likewise.
3200 (IS_ABSOLUTE_RELOC): Update.
3201 (struct ppc_link_hash_table): Add have_undefweak.
3202 (ppc64_elf_link_hash_table_create): Init.
3203 (func_desc_adjust): Set have_undefweak.
3204 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3205 add the .sfpr blr when have_undefweak.
3206 (ppc64_elf_setup_section_lists): Check hash table flavour.
3207 (ppc64_elf_next_input_section): Move output_section->owner test to
3209 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3210 and relocatable test. Return TOCstart and don't set elf_gp.
3211 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3212 offset calculation. Add assert on weak sym branch tweaks.
3213 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3214 (ppc64_elf_toc): Declare.
3215 (ppc64_elf_next_input_section): Update.
3217 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3219 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3222 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3224 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3225 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3226 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3227 call branches. Correct undefined weak destination.
3228 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3229 .sfpr, and correct case where either only savef* or restf* is
3232 Long branch stubs, multiple stub sections.
3233 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3234 (ppc64_elf_next_input_section): Declare.
3235 * elf64-ppc.c: Move linker-only prototypes.
3236 (STUB_SUFFIX): Define.
3237 (enum ppc_stub_type): New.
3238 (struct ppc_stub_hash_entry): New.
3239 (struct ppc_branch_hash_entry): New.
3240 (struct ppc_link_hash_entry): Add stub_cache, oh.
3241 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3242 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3243 Rename plt_overflow to stub_error.
3244 (ppc_stub_hash_lookup): Define.
3245 (ppc_branch_hash_lookup): Define.
3246 (stub_hash_newfunc): New function.
3247 (branch_hash_newfunc): New function.
3248 (link_hash_newfunc): Init new fields.
3249 (ppc64_elf_link_hash_table_create): Likewise.
3250 (ppc64_elf_link_hash_table_free): New function.
3251 (ppc_stub_name): New function.
3252 (ppc_get_stub_entry): New function.
3253 (ppc_add_stub): New function.
3254 (create_linkage_sections): Use bfd_make_section_anyway. Create
3255 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3256 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3257 and set up for plt call stubs. Link func and func desc syms.
3258 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3259 (func_desc_adjust): Avoid hash lookup when func desc sym available
3260 via shortcut, and set links when processing.
3261 (ppc64_elf_hide_symbol): Likewise.
3262 (allocate_dynrelocs): Don't allocate stub section here.
3263 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3265 (ppc_type_of_stub): New function.
3266 (build_one_stub): Delete.
3267 (ppc_build_one_stub): New function.
3268 (ppc_size_one_stub): New function.
3269 (ppc64_elf_setup_section_lists): New function.
3270 (ppc64_elf_next_input_section): New function.
3271 (group_sections): New function.
3272 (get_local_syms): New function.
3273 (ppc64_elf_size_stubs): Rewrite.
3274 (ppc64_elf_build_stubs): Rewrite.
3275 (ppc64_elf_relocate_section): Look up stub entry for REL24
3276 relocs. Don't propagate REL14* to dynamic objects. Look for long
3277 branch stubs if REL14* or REL24 relocs won't reach.
3278 (bfd_elf64_bfd_link_hash_table_free): Define.
3280 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3282 * config.bfd: Add support for powerpc-*-windiss.
3284 2002-04-30 Tom Rix <trix@redhat.com>
3286 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3287 symbol names into the hash table.
3289 2002-04-28 Tom Rix <trix@redhat.com>
3291 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3292 calulating relocations.
3293 (xcoff_complain_overflow) : Function table for relocation errors.
3294 (xcoff_ppc_relocate_section): Use relocation and complain function
3296 (xcoff_complain_overflow_unsigned_func): New complain function.
3297 (xcoff_complain_overflow_signed_func): Same.
3298 (xcoff_complain_overflow_bitfield_func): Same.
3299 (xcoff_complain_overflow_dont_func): Same.
3300 (xcoff_reloc_type_crel): New recot function.
3301 (xcoff_reloc_type_br): Same.
3302 (xcoff_reloc_type_ba): Same.
3303 (xcoff_reloc_type_toc): Same.
3304 (xcoff_reloc_type_rel): Same.
3305 (xcoff_reloc_type_neg): Same.
3306 (xcoff_reloc_type_pos): Same.
3307 (xcoff_reloc_type_fail): Same.
3308 (xcoff_reloc_type_noop): Same.
3309 * libxcoff.h : Declare common parts for xcoff64.
3310 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3311 and complain function tables.
3313 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3315 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3316 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3318 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3320 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3321 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3323 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3324 same as the output before calling elf_link_input_bfd.
3326 * coffcode.h (coff_compute_section_file_positions): Set
3327 section_tail after shuffling section list.
3329 2002-04-24 Christian Groessler <chris@groessler.org>
3331 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3332 addresses are 23bit with a special layout, not plain 32bit
3333 values. Prevent relocation of immediate values.
3335 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3337 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3338 MIPS-16 ASE flags are set, print something to indicate that.
3340 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3342 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3343 under which a plt call stub is used.
3344 (final_link_relocate): Similarly.
3345 (allocate_plt_static): Clear h-plabel except when plt entry is
3346 exclusively used for a plabel.
3347 (allocate_dynrelocs): Use the above to simplify plt sizing.
3348 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3349 (elf32_hppa_link_hash_table_create): Init.
3351 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3352 (elf32_hppa_check_relocs): Set has_22bit_branch.
3354 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3355 (final_link_relocate): Likewise.
3357 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3359 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3360 search table if some FDE is DW_EH_PE_aligned encoded either.
3361 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3363 2002-04-22 Richard Smith <richard@ex-parrot.com>
3364 Jakub Jelinek <jakub@redhat.com>
3366 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3367 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3368 encoded personality.
3369 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3370 for CIE/FDE removal.
3372 2002-04-20 Tom Rix <trix@redhat.com>
3374 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3376 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3378 * archures.c (bfd_lookup_arch): Move the list order comment..
3379 (struct bfd_arch_info): ..to where it belongs.
3380 * bfd-in2.h: Regenerate.
3382 * archures.c (bfd_lookup_arch): Add comment on list order.
3383 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3384 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3385 is always at head of list.
3387 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3389 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3390 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3391 definition of these functions for ARM_WINCE builds as they are
3393 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3394 for ARM_WINCE builds.
3396 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3398 * coff-arm.c (bfd_arm_process_before_allocation):
3400 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3402 * cpu-sh.c (scan_mach): Delete.
3403 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3404 (bfd_sh_arch): Likewise.
3406 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3408 * ihex.c (ihex_write_object_contents): Fix check for records
3409 crossing 64K boundaries.
3411 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3413 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3414 type rather than just assuming entries are ELF.
3415 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3416 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3417 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3418 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3419 rather than elf_link_hash_entry.
3421 2002-04-15 Richard Henderson <rth@redhat.com>
3423 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3426 2002-04-15 Michael Snyder <msnyder@redhat.com>
3428 * opncls.c (bfd_close): Write contents if writeable.
3429 Minor formatting tidy-ups.
3431 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3433 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3435 2002-04-12 Michael Snyder <msnyder@redhat.com>
3437 * bfd-in.h (bfd_get_section_lma): New access macro.
3438 Minor white-space fix-up.
3440 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3442 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3445 2002-04-09 DJ Delorie <dj@redhat.com>
3447 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3449 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3451 * coffcode.h (coff_read_word): New.
3452 (coff_compute_checksum): New.
3453 (coff_apply_checksum): New.
3454 (coff_write_object_contents): Call coff_apply_checksum () to
3455 apply checksum to PE image.
3457 2002-04-08 Randolph Chung <tausq@debian.org>
3459 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3460 (elf32_hppa_final_link): Split out sorting logic to..
3461 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3462 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3464 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3466 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3468 * configure: Re-generate.
3470 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3472 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3473 is greater or equal to 4.3.3.
3474 * configure: Regenerate.
3477 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3479 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3480 R_CRIS_32_PCREL>: Fix typo in name.
3481 (cris_elf_check_relocs): Always create .rela.got here when
3482 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3483 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3484 assume it's created.
3486 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3488 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3489 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3491 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3492 * bfd.c (bfd_link_hash_table_free): Define.
3493 * binary.c (binary_bfd_link_hash_table_free): Define.
3494 * bout.c (b_out_bfd_link_hash_table_free): Define.
3495 * coff-rs6000.c (rs6000coff_vec): Include
3496 _bfd_generic_link_hash_table_free.
3497 (pmac_xcoff_vec): Likewise.
3498 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3499 (aix5coff64_vec): Likewise.
3500 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3501 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3502 (bfd_elf32_bfd_link_hash_table_free): Define.
3503 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3504 (bfd_elf32_bfd_link_hash_table_free): Define.
3505 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3507 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3508 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3509 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3510 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3511 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3512 (_bfd_generic_link_hash_table_free): Add prototype.
3513 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3514 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3515 * linker.c (_bfd_generic_link_hash_table_free): New function.
3516 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3517 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3518 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3519 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3520 * som.c (som_bfd_link_hash_table_free): Define.
3521 * srec.c (srec_bfd_link_hash_table_free): Define.
3522 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3523 * versados.c (versados_bfd_link_hash_table_free): Define.
3524 * vms.c (vms_bfd_link_hash_table_free): New function.
3525 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3527 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3528 instead of bfd_alloc.
3529 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3530 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3531 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3532 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3533 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3534 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3535 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3536 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3537 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3538 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3539 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3540 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3541 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3542 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3543 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3544 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3545 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3546 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3547 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3548 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3549 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3550 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3551 * m68klinux.c (linux_link_hash_table_create): Likewise.
3552 * sparclinux.c (linux_link_hash_table_create): Likewise.
3553 * sunos.c (sunos_link_hash_table_create): Likewise.
3554 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3556 * targets.c: Add _bfd_link_hash_table_free to xvec.
3558 * bfd-in2.h: Regenerate.
3559 * libbfd.h: Regenerate.
3560 * libcoff.h: Regenerate.
3562 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3564 * dep-in.sed: Cope with absolute paths.
3565 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3567 * Makefile.in: Regenerate.
3568 * coff-arm.c: Fix copyright date.
3569 * cpu-h8300.c: Likewise.
3570 * cpu-i370.c: Likewise.
3571 * cpu-s390.c: Likewise.
3572 * cpu-mips.c: Likewise.
3573 * po/SRC-POTFILES.in: Regenerate.
3575 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3577 * Makefile.am: Add elfxx-mips.c to the known backends.
3578 (elf32-mips.lo): remove dependency to coff/external.h.
3579 * Makefile.in: Regenerate.
3580 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3581 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3583 * configure: Regenerate.
3584 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3585 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3586 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3587 MIPS specific backend functions.
3588 * elf32-mips.c: Moved most code to elfxx-mips.c.
3589 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3591 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3592 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3593 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3594 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3595 interface to allow selection of the right REL or RELA howto table.
3596 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3597 static. Let it refuse n32 objects.
3598 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3599 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3600 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3601 (elf32_mips_ignore_discarded_relocs): Rename from
3602 _bfd_elf32_mips_ignore_discarded_relocs.
3603 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3604 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3605 (elf_mips_howto_table_rela): Remove.
3606 * elf64-mips.c: Moved most code to elfxx-mips.c.
3607 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3608 (mips_elf64_rtype_to_howto): New function.
3609 (mips_elf64_object_p): Likewise.
3610 (elf64_mips_irix_compat): Likewise.
3611 * elfxx-mips.c: New file containing common code merged together from
3612 elf32-mips.c and elf64-mips.c.
3613 * elfxx-mips.h: New file containing MIPS specific prototypes from
3615 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3616 elf_backend_mips_rtype_to_howto.
3618 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3620 * srec.c (MAXCHUNK, Chunk): Revise comments.
3621 (srec_write_record): Correct buffer size.
3622 (srec_write_header): Do without intermediate buffer.
3623 (srec_write_section): Validate Chunk.
3624 (srec_write_terminator): Pass NULL instead of dummy buffer.
3625 (srec_write_symbols): Pass file and symbol names directly to
3626 bfd_bwrite so sprintf won't overflow buffer.
3628 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3630 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3631 PC relative relocs against hidden symbols.
3632 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3634 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3636 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3637 LMAs, loop over segments until p_vaddr and p_memsz specify an
3638 extent enclosing the section.
3640 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3642 * ihex.c (ihex_write_object_contents): Do not allow records to
3643 cross a 64K boundary - wrap if necessary.
3645 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3647 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3648 which caused the returned LWP ID to always be 0.
3650 2002-04-01 Richard Henderson <rth@redhat.com>
3652 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3653 (elf32_sparc_relocate_section): Use it to figure out when to
3654 initialize .got entries.
3655 * elf64-sparc.c: Similarly.
3657 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3659 * linker.c (link_action): Ignore duplicate warning syms.
3660 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3661 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3662 (elf_adjust_dynamic_symbol): Likewise.
3663 (elf_export_symbol): Likewise.
3664 (elf_link_find_version_dependencies): Likewise.
3665 (elf_link_assign_sym_version): Likewise.
3666 (elf_link_sec_merge_syms): Likewise.
3667 (elf_link_output_extsym): Likewise.
3668 (elf_gc_sweep_symbol): Likewise.
3669 (elf_gc_propagate_vtable_entries_used): Likewise.
3670 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3671 (elf_gc_allocate_got_offsets): Likewise.
3672 (elf_collect_hash_codes): Likewise.
3673 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3674 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3675 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3676 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3677 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3678 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3679 (elf_cris_discard_excess_dso_dynamics): Likewise.
3680 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3681 (mark_PIC_calls): Likewise.
3682 (allocate_plt_static): Likewise.
3683 (allocate_dynrelocs): Likewise.
3684 (readonly_dynrelocs): Likewise.
3685 * elf32-i386.c (allocate_dynrelocs): Likewise.
3686 (readonly_dynrelocs): Likewise.
3687 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3688 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3689 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3690 (mips_elf_sort_hash_table_f): Likewise.
3691 (mips_elf_check_mips16_stubs): Likewise.
3692 * elf32-s390.c (allocate_dynrelocs): Likewise.
3693 (readonly_dynrelocs): Likewise.
3694 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3695 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3696 (xstormy16_relax_plt_realloc): Likewise.
3697 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3698 (elf64_alpha_output_extsym): Likewise.
3699 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3700 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3701 (mips_elf64_check_mips16_stubs): Likewise.
3702 (mips_elf64_output_extsym): Likewise.
3703 * elf64-ppc.c (func_desc_adjust): Likewise.
3704 (allocate_dynrelocs): Likewise.
3705 (readonly_dynrelocs): Likewise.
3706 * elf64-s390.c (allocate_dynrelocs): Likewise.
3707 (readonly_dynrelocs): Likewise.
3708 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3709 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3710 (readonly_dynrelocs): Likewise.
3711 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3712 * aoutx.h (aout_link_write_other_symbol): Likewise.
3713 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3714 (_bfd_coff_write_global_sym): Likewise.
3715 * i386linux.c (linux_tally_symbols): Likewise.
3716 * m68klinux.c (linux_tally_symbols): Likewise.
3717 * sparclinux.c (linux_tally_symbols): Likewise.
3718 * pdp11.c (aout_link_write_other_symbol): Likewise.
3719 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3720 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3721 (xcoff_write_global_symbol): Likewise.
3723 * cofflink.c (_bfd_coff_final_link): Formatting.
3724 * cpu-mips.c (mips_compatible): Make static, prototype.
3725 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3726 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3727 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3728 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3729 (mips_elf64_final_link): Likewise.
3730 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3733 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3735 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3736 (SWAP_OUT_RELOC_OFFSET): Define.
3738 2002-03-27 Gregory Steuck <greg@nest.cx>
3740 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3741 terminating NULL if empty symbol table.
3742 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3744 2002-03-26 H.J. Lu (hjl@gnu.org)
3746 * elflink.h (elf_link_input_bfd): Revert the last change since
3747 the gcc exception handling isn't fixed yet.
3749 2002-03-26 H.J. Lu (hjl@gnu.org)
3751 * elflink.h (elf_link_input_bfd): Complain about relocations
3752 against local symbols in discarded sections.
3754 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3756 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3758 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3760 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3761 section file offset for !SEC_LOAD sections.
3763 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3765 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3766 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3768 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3770 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3772 * archive.c: Update copyright date.
3773 * bfd-in2.h: Regenerate.
3774 * libbfd.h: Regenerate.
3775 * Makefile.am: Run "make dep-am"
3776 * Makefile.in: Regenerate.
3777 * po/SRC-POTFILES.in: Regenerate.
3779 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3781 * dwarf2.c (struct funcinfo): Move up.
3782 (lookup_address_in_function_table): New argument function_ptr.
3784 (lookup_address_in_line_table): New argument function. If function
3785 is non-NULL, use it to handle ``addr'' before the first line note of
3787 (comp_unit_find_nearest_line): Update and swap calls to
3788 lookup_address_in_function_table and lookup_address_in_line_table.
3789 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3790 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3792 2002-03-20 Tom Rix <trix@redhat.com>
3794 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3795 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3796 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3798 2002-03-19 Tom Rix <trix@redhat.com>
3800 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3801 dynamic objects in archives.
3803 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3805 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3806 STT_NOTYPE symbols to STT_OBJECT.
3808 2002-03-18 Jan Hubicka <jh@suse.cz>
3810 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3812 2002-03-18 Tom Rix <trix@redhat.com>
3814 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3815 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3816 * coff-rs6000 (do_pad) : New function for archive padding.
3817 (do_copy) : New function for object file copying in archives.
3818 (do_shared_object_padding) : New function for padding shared
3819 objects to their text section alignment in archives.
3820 (bfd_xcoff_ar_achive_set_magic) : Stub.
3821 (xcoff_write_armap_big) : Use do_copy and do_pad.
3822 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3824 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3825 bfd_xcoff_magic_number.
3826 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3828 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3829 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3830 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3831 * rs6000-core.c : Update copyright date.
3832 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3834 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3835 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3836 (coff_set_flags) : Use bfd_xcoff_magic_number.
3837 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3838 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3839 * Makefile.am : Same.
3840 * config.bfd : Same.
3842 * configure : Regnerate.
3843 * Makefile.in : Same.
3846 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3848 * po/fr.po: Updated version.
3850 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3852 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3853 * libbfd.h: Regenerate.
3854 * archive.c (coff_write_armap): Pass on failures from
3855 bfd_write_bigendian_4byte_int.
3857 2002-03-14 H.J. Lu <hjl@gnu.org>
3859 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3860 error to bfd_error_nonrepresentable_section for reinit_array
3863 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3865 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3866 OR it in rather than replacing previously selected flags.
3868 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3869 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3871 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3873 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3875 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3876 ensure reloc size matches before calling elf_link_input_bfd.
3877 Add an assert to check reloc size when counting output relocs.
3879 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3881 * mmo.c (mmo_get_loc): Return NULL rather than false.
3883 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3885 * po/fr.po: Updated version.
3887 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3889 * archures.c (bfd_default_compatible): Test bits_per_word.
3890 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3891 bfd_default_compatible.
3892 * cpu-i370.c (i370_compatible): Likewise.
3893 * cpu-sparc.c (sparc_compatible): Likewise.
3894 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3896 * elflink.h: Formatting fixes.
3897 (elf_link_output_extsym): Merge undefined and undef weak cases.
3899 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3900 when word size of input matches output word size.
3902 2002-03-12 Andreas Jaeger <aj@suse.de>
3904 * cpu-i386.c (i386_compatible): New. Use it instead of
3905 bfd_default_compatible.
3907 2002-03-07 H.J. Lu (hjl@gnu.org)
3909 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3910 as the type for bfd_reloc_val.
3912 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3914 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3915 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3916 (elf_hppa_final_link_relocate): Correct relocations for indirect
3917 references to local data through the DLT. Fix .opd creation for
3918 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3919 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3920 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3921 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3922 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3923 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3924 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3926 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3928 * merge.c (_bfd_merge_sections): Don't segfault if there
3929 is nothing to merge due to GC.
3931 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3933 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3934 symbols that have been forced local.
3936 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3937 to output forced local syms for non-shared link.
3938 (elf_link_output_extsym): Tweak condition for calling backend
3939 adjust_dynamic_symbol so that previous behaviour is kept.
3940 Whitespace changes throughout file.
3942 2002-03-04 H.J. Lu <hjl@gnu.org>
3944 * elf.c (bfd_section_from_shdr): Handle special sections,
3945 .init_array, .fini_array and .preinit_array.
3946 (elf_fake_sections): Likewise.
3948 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3949 DT entry only if the section is in output for .init_array,
3950 .fini_array and .preinit_array. Complain about .preinit_array
3952 (elf_bfd_final_link): Warn zero size for .init_array,
3953 .fini_array and .preinit_array sections.
3955 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3956 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3957 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3960 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3962 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3963 * configure: Regenerate.
3965 2002-03-02 Tom Rix <trix@redhat.com>
3967 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3969 * coff-rs6000.c (xcoff_howto_table): Same.
3971 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3973 * elflink.h (size_dynamic_sections): If section named
3974 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3975 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3976 ".init_array" and ".fini_array".
3977 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3978 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3981 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3983 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3986 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3988 * elf64-hppa.h: Update copyright date.
3990 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3991 (ppc64_elf_relocate_section): Don't generate power4 style branch
3992 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3994 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3996 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3998 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4000 2002-02-21 Andreas Jaeger <aj@suse.de>
4002 * elf64-x86-64.c: Major rework that introduces all recent changes
4003 to the x86-64 backend. Get a closer match to elf32-i386.
4004 (struct elf64_x86_64_dyn_relocs): Rename from
4005 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4007 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4009 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4010 remove casts, initialize new hash members.
4011 (create_got_section): New.
4012 (elf64_x86_64_create_dynamic_sections): New.
4013 (elf64_x86_64_copy_indirect_symbol): New.
4014 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4015 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4016 Reference count possible .plt and .got entries. Don't test input
4017 section SEC_READONLY here to try to avoid copy relocs, and keep
4018 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4019 DF_TEXTREL here. Delay setting of variables until needed. Cache
4020 pointer to "sreloc" section in elf_section_data. Tweak condition
4021 under which .got created. Report files with bad relocation
4023 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4024 Reference count possible .plt entries. Don't deallocate .got and
4026 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4027 do copy reloc processing for weakdefs. Remove redundant casts and
4028 aborts. Delay setting of vars until needed. Move creation of
4029 dynamic symbols and allocation of .plt and .rela.plt to
4030 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4031 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4032 (allocate_dynrelocs): New.
4033 (readonly_dynrelocs): New.
4034 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4035 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4036 Zero out the dynamic allocated content space.
4037 (elf64_x86_64_discard_copies): Removed.
4038 (elf64_x86_64_relocate_section): Make use of dynamic section
4039 short-cuts. Localise vars, and delay setting. Better error
4040 reporting, replace BFD_ASSERT with abort. Check
4041 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4042 regular object file and tread the weak definition as the normal
4043 one. Don't discard relocs for undefweak or undefined symbols and
4044 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4046 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4047 symbols that have been forced local. Use same test to decide if
4048 we can use a relative reloc for got as relocate_section. Expand
4049 SHN_UNDEF comment. Move expressions out of function calls.
4050 Replace BFD_ASSERT with abort.
4051 (bfd_elf64_bfd_final_link): Removed.
4052 (elf_backend_copy_indirect_symbol): Define.
4054 2002-02-20 Tom Rix <trix@redhat.com>
4056 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4057 (_bfd_xcoff_reloc_type_lookup): Use it.
4058 * coff64-rs6000.c (xcoff64_howto_table): Same.
4059 (xcoff64_reloc_type_lookup): Same.
4061 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4063 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4066 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4068 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4069 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4070 * bfd-in2.h: Regenerate.
4071 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4072 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4074 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4075 (elf_s390_reloc_type_lookup): Likewise.
4076 (elf_s390_check_relocs): Likewise.
4077 (elf_s390_gc_sweep_hook): Likewise.
4078 (elf_s390_relocate_section): Likewise.
4079 (elf_s390_object_p): Use renamed architecture define.
4080 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4082 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4084 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4086 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4088 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4089 absptr -> pcrel optimization for shared libs.
4090 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4091 library cannot be converted to pcrel.
4092 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4094 * elf32-i386.c (elf_i386_relocate_section): If
4095 _bfd_elf_section_offset returned -2, skip, but make sure the
4096 relocation is installed.
4097 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4098 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4099 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4100 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4101 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4102 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4103 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4104 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4105 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4106 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4107 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4108 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4109 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4110 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4111 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4112 _bfd_elf_section_offset returning -2 the same way as -1.
4113 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4114 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4116 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4118 2002-02-18 Tom Rix <trix@redhat.com>
4120 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4121 (bfd_xcoff_size_dynamic_sections): Same.
4122 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4123 (bfd_xcoff_size_dynamic_sections): Same.
4124 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4125 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4126 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4127 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4128 * bfd-in2.h: Regenerate.
4130 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4132 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4133 (struct ppc_link_hash_table): Add sfpr.
4134 (ppc64_elf_link_hash_table_create): Init it.
4135 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4137 (create_linkage_sections): ..here. Make .sfpr too.
4138 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4140 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4141 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4142 ._restf* functions, and create as needed.
4143 (func_desc_adjust): Only force_local for shared libs.
4145 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4147 * configure.in: Bump version number post 2.12 branching.
4148 * configure: Regenerate.
4150 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4152 * mmo.c: Correct and improve comments.
4153 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4154 zero-pad. Use input to fill up non-empty bfd buffer.
4155 (mmo_flush_chunk): New function.
4156 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4157 changed. Don't emit location specifier if VMA is same as
4158 *LAST_VMAP after omitting leading zero contents. Call
4159 mmo_flush_chunk before emitting location specifier.
4160 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4161 with mmo_write_loc_chunk calls.
4162 (mmo_internal_write_section): Call mmo_flush_chunk after
4164 (mmo_write_symbols_and_terminator): Move :Main to first position
4165 in symbol array. Add faked one if it does not exist if there are
4166 other symbols. Don't add it if there are no symbols at all. Move
4167 out test for value of :Main from symbol loop. Rename table
4168 fakemain to maintable and variable mainsym to fakemain.
4170 2002-02-15 Richard Henderson <rth@redhat.com>
4172 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4173 section with no got matches any got. Simplify error generaion.
4175 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4177 Support arbitrary length fill patterns.
4178 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4179 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4180 Call default_data_link_order.
4181 (default_fill_link_order): Delete.
4182 (default_data_link_order): New function.
4183 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4184 of bfd_fill_link_order with bfd_data_link_order.
4185 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4186 * elf64-mips.c (mips_elf64_final_link): Likewise.
4188 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4189 Correct value returned in "end" for "0x<non-hex>".
4191 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4193 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4194 (scan): Test against 'mach' field in info structure.
4196 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4198 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4200 2002-02-14 Matt Fredette <fredette@netbsd.org>
4202 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4205 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4207 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4208 non-zero physical addresses when adjusting the LMAs of new
4211 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4213 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4214 from _bfd_elf_hppa_gen_reloc_type.
4215 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4216 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4217 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4218 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4220 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4222 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4223 loading its contents if there's nothing to do in it.
4225 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4227 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4230 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4231 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4232 (ppc64_elf_finish_dynamic_sections): Set values for them.
4234 2002-02-11 Michael Snyder <msnyder@redhat.com>
4236 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4237 * elf.c (elfcore_grok_pstatus): Add prototype.
4238 (elfcore_grok_lwpstatus): Add prototype.
4239 (elfcore_write_lwpstatus): New function.
4240 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4242 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4244 * elf32-sh.c: Added missing prototypes.
4245 * elf32-sh64.c: Likewise.
4246 (sh_elf_align_loads): Mark unused args as such.
4247 * elf64-sh64.c: Added missing prototypes.
4248 (struct elf_sh64_link_hash_entry): Fix typo.
4249 (sh_elf64_relocate_section): Fix info argument passed to
4250 _bfd_elf_section_offset.
4252 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4254 * Makefile.am: "make dep-am".
4255 * Makefile.in: Regenerate.
4256 * aclocal.m4: Regenerate.
4257 * config.in: Regenerate.
4258 * configure: Regenerate.
4260 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4262 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4264 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4266 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4267 cast warnings for the common case.
4269 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4271 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4273 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4276 2002-02-09 Richard Henderson <rth@redhat.com>
4278 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4279 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4280 (elf64_alpha_relocate_section): Likewise.
4281 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4282 * bfd-in2.h, libbfd.h: Rebuild.
4284 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4286 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4287 that base-plus-offset reloc accounting is consistent.
4288 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4289 up to date for undefined symbols.
4291 2002-02-08 Eric Christopher <echristo@redhat.com>
4293 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4295 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4296 sections for the O32 ABI.
4298 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4300 * elf32-arm.h: Fix formatting of _("...").
4301 * elf32-d10v.c: Likewise.
4302 * elf32-m68k.c: Likewise.
4303 * elf32-mips.c: Likewise.
4305 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4307 * coff-or32.c: Fix compile time warning messages.
4309 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4311 Contribute sh64-elf.
4312 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4313 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4314 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4315 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4316 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4317 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4318 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4319 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4320 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4321 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4323 * libbfd.h, bfd-in2.h: Rebuilt.
4324 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4325 (sh_reloc_map): Map them.
4326 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4327 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4328 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4329 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4330 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4331 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4332 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4333 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4334 datalabel_got_offset.
4335 (sh_elf_link_hash_newfunc): Initialize it.
4336 (sh_elf_relocate_section): Augment the scope of
4337 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4338 GOT and GOTOFF handling to new SHmedia relocation types. Support
4340 (sh_elf_check_relocs): Likewise.
4341 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4342 PLT entries using movi_shori_putval. Support GOT_BIAS.
4343 (sh_elf_finish_dynamic_sections): Likewise.
4344 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4345 relocation, it's now done by the caller.
4347 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4348 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4349 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4350 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4351 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4352 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4353 sh64_elf64_hash_table): New.
4354 (sh_elf64_howto_table): Introduce new relocs.
4355 (sh_elf64_info_to_howto): Accept new PIC relocs.
4356 (sh_elf64_relocate_section): Augment the scope of
4357 seen_stt_datalabel. Support new PIC relocs.
4358 (sh_elf64_check_relocs): Support new PIC relocs.
4359 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4360 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4361 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4362 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4363 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4364 movi_shori_putval, movi_3shori_putval,
4365 sh64_elf64_create_dynamic_sections,
4366 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4367 sh64_elf64_size_dynamic_sections,
4368 sh64_elf64_finish_dynamic_symbol,
4369 sh64_elf64_finish_dynamic_sections): New.
4370 (elf_backend_create_dynamic-sections,
4371 bfd_elf64_bfd_link_hash_table_create,
4372 elf_backend_adjust_dynamic_symbol,
4373 elf_backend_size_dynamic_sections,
4374 elf_backend_finish_dynamic_symbol,
4375 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4376 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4377 elf_backend_got_header_size, elf_backend_plt_header_size):
4379 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4380 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4381 match official numbers and names; moved unmaching ones to the
4383 * elf32-sh64.c, elf64-sh64.c: Likewise.
4384 2001-03-12 DJ Delorie <dj@redhat.com>
4385 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4387 2001-03-12 DJ Delorie <dj@redhat.com>
4388 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4390 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4391 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4392 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4393 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4394 .cranges section with SEC_SORT_ENTRIES set.
4395 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4396 incoming sorted .cranges section.
4397 (sh64_bfd_elf_copy_private_section_data): New.
4398 (sh64_elf_final_write_processing): Only sort .cranges and modify
4399 start address if called by linker.
4400 2001-01-08 Ben Elliston <bje@redhat.com>
4401 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4402 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4403 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4404 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4405 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4406 line. Add comments before all entries.
4407 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4409 (sh_elf64_reloc): Correct head comment.
4410 (sh_elf64_relocate_section): Correct spacing.
4411 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4412 instead call reloc_dangerous callback.
4413 <case R_SH_SHMEDIA_CODE>: New case.
4414 (sh_elf64_gc_mark_hook): Correct spacing.
4415 (sh_elf64_check_relocs): Ditto.
4416 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4418 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4420 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4421 clarify describing comment. Add comments before all entries.
4422 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4423 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4424 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4425 Sort .cranges section in final link. Prepare to set bit 0 on
4427 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4428 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4429 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4431 (sh64_backend_section_from_shdr): New, to recognize
4432 SHT_SH5_CR_SORTED on incoming .cranges section.
4433 (elf_backend_section_from_shdr): Define.
4434 (sh64_elf_final_write_processing): Sort outgoing .cranges
4435 section. (New, temporarily disabled:) Set bit 0 on entry address
4436 according to ISA type.
4437 (sh64_find_section_for_address): New.
4438 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4439 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4440 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4441 bfd_malloc, not xmalloc.
4442 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4444 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4445 temporarily disabled) setting bit 0 on entry address.
4446 (elf_backend_final_write_processing): Define.
4447 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4448 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4449 be a proper relocation for PTA and PTB rather than a marker.
4450 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4451 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4452 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4453 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4454 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4456 * elf64-sh64.c: Ditto.
4457 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4458 * elf32-sh64.c: Include opcodes/sh64-opc.h
4459 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4460 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4461 parameters. No unused parameters. Caller changed.
4462 <case R_SH_PT_16>: New case.
4463 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4464 * Makefile.in: Regenerate.
4465 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4466 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4468 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4469 (sh64_elf_merge_private_data): Ditto.
4470 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4471 to access stored section flags.
4472 (sh64_elf_final_write_processing): Return immediately unless
4473 called by linker. Use sh64_elf_section_data (cranges) to get size
4474 of linker-generated cranges entries.
4475 (sh64_elf_copy_private_data): Add missing "return true".
4476 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4477 (sh_elf64_merge_private_data): Ditto.
4478 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4479 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4480 elf64-sh64.c:sh64_elf_fake_sections.
4481 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4482 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4483 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4484 (sh64_elf_final_write_processing): New.
4485 (elf_backend_final_write_processing): Define.
4486 (sh64_elf_fake_sections): Get header flags from tdata field.
4487 (sh64_elf_copy_private_data): Do not call
4488 sh64_elf_copy_private_data_internal, just copy e_flags field.
4489 (sh64_elf_merge_private_data): Do not call
4490 sh64_elf_copy_private_data_internal.
4491 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4492 Remove EF_SH64_ABI64, let ELF size make difference.
4493 Remove SH64-specific BFD section flag.
4494 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4495 containing SHmedia through elf_section_data (asect)->tdata
4496 non-zero, not using a BFD section flag.
4497 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4498 (sh64_elf_merge_private_data): Similar.
4499 (elf_backend_section_flags): Don't define.
4500 (sh64_elf_backend_section_flags): Delete.
4501 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4503 (sh_elf64_merge_private_data): Similar.
4504 * section.c (Section flags definitions): Don't define
4506 (bfd-in2.h): Regenerate.
4507 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4508 Make DataLabel references work with partial linking.
4509 * elf32-sh64.c: Fix formatting.
4510 (sh64_elf_link_output_symbol_hook): New.
4511 (elf_backend_link_output_symbol_hook): Define to
4512 sh64_elf_link_output_symbol_hook.
4513 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4514 undefined if partial linking. Adjust sanity check.
4515 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4516 (elf_backend_link_output_symbol_hook): Define to
4517 sh64_elf64_link_output_symbol_hook.
4518 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4519 undefined if partial linking. Adjust sanity check.
4520 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4521 Implement semantics for inter-file DataLabel references.
4522 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4523 (sh64_elf64_add_symbol_hook): New.
4524 (sh_elf64_relocate_section): If passing an indirect symbol with
4525 st_type STT_DATALABEL on the way to a symbol with st_other
4526 STO_SH5_ISA32, do not bitor 1 to the relocation.
4527 (elf_backend_add_symbol_hook): Define to
4528 sh64_elf64_add_symbol_hook.
4529 * elf64-sh32.c: Tweak comments.
4530 (DATALABEL_SUFFIX): Define.
4531 (sh64_elf_add_symbol_hook): New.
4532 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4533 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4534 symbol with st_type STT_DATALABEL on the way to a symbol with
4535 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4536 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4537 Pass through STT_DATALABEL.
4538 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4539 (elf_backend_get_symbol_type): Define.
4540 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4541 (elf_backend_get_symbol_type): Define.
4542 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4543 * elf32-sh64.c: Tweak comments.
4544 (sh64_elf_copy_private_data_internal): Add prototype.
4545 (bfd_elf32_bfd_set_private_flags): Define.
4546 (sh64_elf_copy_private_data_internal): Compare machine name, not
4547 textual BFD target name, to check whether to copy section flag
4549 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4550 Tweak section-contents-type-mismatch message.
4551 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4552 Validize reloc-types.
4553 * elf64-sh64.c: New file.
4554 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4555 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4556 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4557 Regenerate dependencies.
4558 * Makefile.in: Regenerate.
4559 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4560 bfd_elf64_sh64l_vec.
4561 * configure.in: Handle bfd_elf64_sh64_vec and
4562 bfd_elf64_sh64l_vec.
4563 * configure: Regenerate.
4564 * po/POTFILES.in: Regenerate.
4565 * po/bfd.pot: Regenerate.
4566 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4567 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4568 anything else but EF_SH64 and EF_SH64_ABI64.
4569 (sh64_elf_merge_private_data): Emit error for anything else but
4570 EF_SH64 and EF_SH64_ABI64.
4571 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4573 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4574 bfd_elf32_sh64l_vec as a temporary measure.
4575 * configure: Regenerate.
4576 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4577 * cpu-sh.c (arch_info_struct): Include sh5 item
4579 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4580 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4581 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4582 * elf32-sh64.c: Tweak comments.
4583 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4584 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4585 (sh64_elf_copy_private_data_internal): Wrap long line.
4586 (sh64_elf_merge_private_data): Rewrite to allow objects from
4587 SH64 subsets to be linked together.
4588 (INCLUDE_SHMEDIA): Define.
4589 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4590 Parenthesize plus-expression inside or-expression.
4591 <global symbol>: Ditto.
4592 (sh_elf_set_mach_from_flags): Remove code refusing
4593 deleted EF_SH64_32BIT_ABI flag.
4594 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4595 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4596 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4597 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4598 (sh_elf_relocate_section) <local symbol>: Or 1 in
4599 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4600 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4601 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4603 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4604 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4605 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4606 Regenerate dependencies.
4607 * Makefile.in: Regenerate.
4608 * archures.c: Add bfd_mach_sh5.
4609 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4610 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4611 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4612 * configure: Regenerate.
4613 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4614 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4615 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4616 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4617 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4618 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4619 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4620 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4621 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4622 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4624 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4626 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4627 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4628 shmedia_prepare_reloc, goto final_link_relocate if it returns
4629 non-zero, else fail as before.
4630 (sh_elf_set_mach_from_flags): Provide function only if not defined
4631 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4632 (sh_elf_set_private_flags): Provide function only if not defined
4634 (sh_elf_copy_private_data): Similar.
4635 (sh_elf_merge_private_data): Similar.
4636 * section.c (SEC_SH_ISA_SHMEDIA): New.
4637 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4638 * elf32-sh64.c: New file.
4639 * libbfd.h: Regenerate.
4640 * bfd-in2.h: Regenerate.
4641 * po/POTFILES.in: Regenerate.
4642 * po/bfd.pot: Regenerate.
4643 * bfd-in2.h: Regenerate.
4644 * libbfd.h: Regenerate.
4646 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4648 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4649 been included, not drag it in.
4650 * bfd-in2.h: Regenerate.
4652 2002-02-06 H.J. Lu (hjl@gnu.org)
4654 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4655 the mach and ISA fields if necessary.
4657 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4659 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4660 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4661 be sure exactly which architecture this represents.
4663 2002-02-05 Nick Clifton <nickc@redhat.com>
4665 * po/tr.po: Updated translation.
4667 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4669 From Jimi X <jimix@watson.ibm.com>
4670 * archures (bfd_mach_ppc64): Define.
4671 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4672 (bfd_powerpc_arch): Define.
4673 * bfd-in2.h: Regenerate.
4674 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4675 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4676 (bfd_powerpc_archs): Add default powerpc64 arch.
4678 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4680 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4681 against section syms in readonly sections. Don't do the global
4682 sym check if we find one.
4683 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4684 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4685 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4686 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4687 (elf_s390_grok_prstatus): Add missing prototype.
4689 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4691 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4692 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4693 Call bfd_get_section_by_name only once. Initialize
4694 bpodata->n_bpo_relocs_this_section.
4695 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4697 (bpo_reloc_request_sort_fn): Don't use difference of values as
4700 2002-02-02 David O'Brien <obrien@FreeBSD>
4702 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4703 version 4.5 and later the same as 5-CURRENT.
4704 * configure: Re-generate.
4706 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4708 * config.bfd (hppa*-*-netbsd*): New target.
4710 2002-01-31 Philipp Thomas <pthomas@suse.de>
4712 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4713 to front of message. Unify messages with elf32-arm.h. Use
4714 commas where neccessary.
4715 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4716 ERROR in messages. Unify messages with coff-arm.c. Correct
4717 VFP/FPA error message.
4718 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4719 APCS-32 for translation.
4721 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4723 Perform on-demand global register allocation from
4724 R_MMIX_BASE_PLUS_OFFSET relocs.
4725 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4726 bpo_reloc_request, struct bpo_greg_section_info): New.
4727 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4728 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4729 _bfd_mmix_check_all_relocs,
4730 _bfd_mmix_prepare_linker_allocated_gregs,
4731 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4732 (elf_mmix_howto_table): Correct src_mask for most relocs.
4733 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4735 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4736 case. Fix typo in comment. New label do_mmix_reloc.
4737 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4738 store first object file with a base-plus-offset reloc. Call
4739 mmix_elf_check_common_relocs for the part common with mmo.
4740 (mmix_elf_final_link): Write out linker-allocated register
4742 (elf_backend_gc_sweep_hook): Define.
4743 (bfd_elf64_bfd_relax_section): Define.
4745 * mmo.c: Don't include <ctype.h>
4746 (mmo_init): Correct init-once logic.
4748 2002-02-01 Tom Rix <trix@redhat.com>
4750 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4752 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4754 * Makefile.am: Run "make dep-am"
4755 * Makefile.in: Regenerate.
4757 2002-01-31 David O'Brien <obrien@FreeBSD>
4759 * configure.in: Recognize the differences in core files from FreeBSD
4760 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4762 * configure: Regenerate.
4764 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4766 * coff-or32.c: New file.
4767 * cpu-or32.c: New file.
4768 * elf32-or32.c: New file.
4769 * archures.c: Add support for or32.
4770 * targets.c: Add support for or32.
4771 * bfd-in2.h: Regenerate.
4772 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4773 coff_write_object_contents): Add support for or32.
4774 * config.bfd: Add target.
4775 * configure.in: Add support for or32.
4776 * configure: Regenerate.
4777 * Makefile.am: Add support for or32.
4778 * Makefile.in: Regenerate.
4779 * po/SRC-POTFILES.in: Add or32 files.
4780 * po/bfd.pot: Regenerate.
4782 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4783 Don Lindsay <lindsayd@cisco.com>
4785 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4786 false' with a return of a bfd_reloc_ error code.
4788 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4790 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4791 unexport unreferenced symbols when --export-dynamic. Call
4792 _bfd_elf_strtab_delref when unexporting.
4794 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4796 * bfd-in.h: Include <stdbool.h> if it is available.
4797 * bfd-in2.h: Regenerated.
4799 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4801 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4804 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4806 * archures.c: Tidy up formatting of embedded comments.
4807 * bfd.c: Tidy up formatting of embedded comments.
4808 * bfd-in.h: Fix formatting of comments.
4809 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4810 * section.c: Tidy up formatting of embedded comments.
4811 * syms.c: Tidy up formatting of embedded comments.
4812 * targets.c: Tidy up formatting of embedded comments.
4814 * bfd-in2.h: Regenerate.
4816 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4818 * vms-tir.c (cmd_name): New function.
4819 (tir_cmd_name): New function.
4820 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4821 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4824 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4826 (pe_print_pdata): Rearrange message to aid in translation.
4828 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4831 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4833 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4835 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4836 message to aid in translation.
4838 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4839 to aid in translation.
4841 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4843 2002-01-30 Philipp Thomas <pthomas@suse.de>
4845 * coff-arm.c, elf32-elf.h: Unify messages.
4847 2002-01-30 Nick Clifton <nickc@redhat.com>
4849 * po/sv.po: Updated translation.
4851 2002-01-30 Philipp Thomas <pthomas@suse.de>
4853 * dwarf2.c (read_abbrev): Use full section name in error message.
4854 (decode_line_info): Likewise.
4856 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4859 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4861 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4862 descriptor symbols for undefined function code syms. Clear
4863 ELF_LINK_NON_ELF so that they can stay weak.
4865 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4866 Mitch Lichtenberg <mpl@broadcom.com>
4868 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4869 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4870 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4872 * bfd-in2.h: Regenerate.
4874 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4876 * elf32-mips.c: Add additional comments about HI16 relocation
4878 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4879 pc-relative relocations. (Reverts change made on 2001-10-31.)
4880 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4881 for pc-relative relocations.
4882 (mips_elf_calculate_relocation): Add a comment about a kludge
4883 in the R_MIPS_GNU_REL_HI16 handling.
4884 (_bfd_mips_elf_relocate_section): Implement that kludge;
4885 adjust pc-relative HI16 relocation for difference in HI16 and
4886 LO16 addresses, since it can't easily be done in
4887 mips_elf_calculate_relocation.
4889 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4891 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4892 relocations with PC32 relocations for undefined or weak symbols.
4893 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4894 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4896 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4898 * elfcore.h (elf_core_file_p): Improve comment for last change.
4900 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4902 * configure: Regenerated.
4904 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4906 * elfcore.h (elf_core_file_p): Set the machine architecture
4907 before processing the program headers.
4909 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4911 * configure.in <64-bit configuration>: If using gcc, check and
4912 emit error for egcs-1.1.2.
4913 * configure: Regenerate.
4915 2002-01-26 Egor Duda <deo@logos-m.ru>
4917 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4918 as possible to avoid stack corruption.
4920 2002-01-26 Richard Henderson <rth@redhat.com>
4922 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4923 for non-allocated sections.
4925 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4927 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4928 prstat.pr_reg even if it is a struct.
4930 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4932 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4934 2002-01-25 Philipp Thomas <pthomas@suse.de>
4936 * coffgen.c (coff_print_symbol): Don't mark info message
4939 2002-01-25 Nick Clifton <nickc@redhat.com>
4941 * po/fr.po: Updated translation.
4942 * po/es.po: Updated translation.
4944 2002-01-25 Philipp Thomas <pthomas@suse.de>
4946 * coff-alpha.c (alpha_relocate_section): Unify warning message
4947 for GP relative relocations without GP defined.
4948 * coff-mips.c (mips_relocate_section): Likewise.
4950 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4952 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4953 unsigned overflow when new_offset < old_offset.
4955 2002-01-24 Philipp Thomas <pthomas@suse.de>
4957 * bfd.c (_bfd_abort): Fix typo.
4959 2002-01-23 Richard Henderson <rth@redhat.com>
4961 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4962 plt entries for undefweak symbols.
4964 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4966 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4967 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4968 (bfd_elf32_h8300_vec): Ditto.
4970 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4972 * elf64-ppc.c: Remove stale part of ABI comment.
4973 (NO_OPD_RELOCS): Define.
4974 (ppc64_elf_check_relocs): Use it.
4975 (ppc64_elf_relocate_section): Here too.
4976 (build_one_stub): Don't point function syms at the stub. Instead,
4978 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4979 really go to the stub. Make all dynamic relocs in opd against
4981 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4984 2002-01-22 Richard Henderson <rth@redhat.com>
4986 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4988 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4990 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4991 TOC_BASE_OFF adjustment.
4993 * Makefile.am: Run "make dep-am".
4994 * Makefile.in: Regenerate.
4995 * po/SRC-POTFILES.in: Regenerate.
4997 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4999 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5002 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5004 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5005 Check for and emit error if sgot is NULL at this point.
5007 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5009 * config.bfd (ia64*-*-netbsd*): New target.
5011 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5013 * som.c (som_write_space_strings): Comment typo fix.
5015 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5017 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5018 is_func_descriptor fields.
5019 (link_hash_newfunc): Init them.
5020 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5021 dot are candidates for plt entries. When processing .opd relocs,
5022 set function descriptor strings to point inside function code
5023 string, and set new ppc_link_hash_entry fields.
5024 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5025 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5026 function descriptors. It's now done in..
5027 (func_desc_adjust): New.
5028 (ppc64_elf_func_desc_adjust): New.
5029 (define elf_backend_always_size_sections): Define.
5030 (ppc64_elf_hide_symbol): New.
5031 (define elf_backend_hide_symbol): Define.
5032 (allocate_dynrelocs): Remove code looking up function descriptors
5033 as that has been done earlier.
5034 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5036 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5037 up function descriptor.
5038 (build_one_stub): Look up the function code sym. Check for
5039 invalid plt offsets.
5040 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5041 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5043 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5045 (_bfd_elf_link_hash_hide_symbol): Likewise.
5046 * elflink.h (elf_link_add_object_symbols): Adjust call to
5047 elf_backend_hide_symbol.
5048 (elf_fix_symbol_flags): Likewise.
5049 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5051 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5052 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5053 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5054 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5055 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5057 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5058 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5059 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5061 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5063 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5064 dynamic function descriptor symbol, not the associated function
5067 2002-01-17 Eric Christopher <echristo@redhat.com>
5069 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5071 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5073 * po/bfd.pot: Regenerate.
5074 * po/fr.po: Regenerate.
5076 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5078 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5079 Remove "Elf_Internal_Shdr *" param.
5080 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5081 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5082 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5083 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5084 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5085 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5086 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5087 function to override special sections. Remove hdr arg from
5088 backend call, and don't loop.
5090 2002-01-16 Eric Christopher <echristo@redhat.com>
5092 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5093 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5094 relocations requiring gp0 and gp.
5096 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5098 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5100 (elf32_arm_print_private_bfd_data): Likewise.
5102 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5104 * po/tr.po: Import new version.
5106 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5108 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5109 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5110 (ORI_R0_R0_0): Correct.
5112 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5114 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5115 when plt_not_loaded.
5116 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5117 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5118 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5119 (ppc64_elf_glink_code): Delete.
5120 (PPC64_ELF_GLINK_SIZE): Delete.
5121 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5122 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5123 ORI_R0_R0_0): Define.
5124 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5125 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5126 (ppc64_elf_link_hash_table_create): Init them.
5127 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5128 Don't copy to shared lib.
5129 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5130 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5131 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5132 room for .stub and .glink code.
5133 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5135 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5136 bfd_elf64_bfd_final_link.
5137 (bfd_elf64_bfd_final_link): Don't define.
5138 (ppc64_elf_size_stubs): New.
5139 (build_plt_stub): New.
5140 (build_one_stub): New.
5141 (ppc64_elf_build_stubs): New.
5142 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5143 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5144 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5145 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5146 case output sections not separate. Adjust DT_RELASZ to not
5147 include plt relocs. Set reserved got entry. Set got and plt
5149 (elf_backend_got_header_size): Set to 8.
5150 * elf64-ppc.h: New file.
5152 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5154 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5155 sections, use bfd_section_list_remove.
5156 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5157 * elflink.h (elf_link_add_object_symbols): When removing all
5158 sections, use bfd_section_list_clear.
5160 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5162 * po/sv.po: New file: Swedish translation.
5163 * configure.in (ALL_LINGUAS): Add sv.
5164 * configure: Regenerate.
5166 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5168 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5169 * elf.c (merge_sections_remove_hook): New function.
5170 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5171 _bfd_merge_sections.
5172 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5173 * libbfd.h: Rebuilt.
5174 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5175 Call remove_hook if a SEC_EXCLUDE section is encountered.
5177 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5179 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5180 (xstormy16_reloc_map): Initialise new field with correct howto
5182 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5185 2002-01-10 Michael Snyder <msnyder@redhat.com>
5187 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5188 (elfcore_write_pstatus): Use long instead of pid_t;
5189 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5191 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5193 * elf.c: Update copyright years.
5194 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5195 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5197 2002-01-08 Michael Snyder <msnyder@redhat.com>
5199 Add capability to write corefile note sections, for gdb.
5200 * elf.c (elfcore_write_note): New function.
5201 (elfcore_write_prpsinfo): New function.
5202 (elfcore_write_prstatus): New function.
5203 (elfcore_write_pstatus): New function.
5204 (elfcore_write_prfpreg): New function.
5205 (elfcore_write_prxfpreg): New function.
5206 * elf-bfd.h: Add prototypes for above functions.
5208 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5210 * elf.c (elf_fake_sections): Propagate errors from
5211 elf_backend_fake_section.
5213 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5215 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5216 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5217 (elf32-sh-nbsd.lo): New rule.
5218 * Makefile.in: Regenerate.
5219 * config.bfd (sh*le-*-netbsdelf*): New target.
5220 (sh*-*-netbsdelf*): New target.
5221 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5222 (bfd_elf32_shnbsd_vec): New vector.
5223 (bfd_elf32_shlnbsd_vec): New vector.
5224 * configure: Regenerate.
5225 * elf32-sh-nbsd.c: New file.
5226 * targets.c: Update copyright years.
5227 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5228 bfd_elf32_shnbsd_vec.
5230 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5232 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5234 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5236 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5237 of a symbol in a section that will be deleted.
5239 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5241 * po/es.po: New file: Spanish translation.
5242 * configure.in (ALL_LINGUAS): Add es.
5243 * configure: Regenerate.
5245 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5247 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5248 argument so we can handle HP-UX specially.
5249 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5250 (elfNN_hpux_backend_section_from_bfd_section): New for support
5251 of SHN_IA_64_ANSI_COMMON.
5252 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5253 (is_unwind_section_name): Add special HP-UX support.
5254 (elfNN_ia64_section_from_shdr): Add support for more sections.
5255 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5256 add support for more sections.
5257 (elfNN_ia64_additional_program_headers): Modify
5258 is_unwind_section_name call.
5259 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5260 only one unwind section in segment.
5262 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5264 * syms.c (_bfd_generic_make_empty_symbol): New function.
5265 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5266 _bfd_generic_make_empty_symbol.
5267 * libbfd.h: Regenerate.
5268 * bfd-in2.h: Regenerate.
5269 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5270 (hppabsd_core_get_symtab_upper_bound): Don't define.
5271 (hppabsd_core_get_symtab): Likewise.
5272 (hppabsd_core_print_symbol): Likewise.
5273 (hppabsd_core_get_symbol_info): Likewise.
5274 (hppabsd_core_bfd_is_local_label_name): Likewise.
5275 (hppabsd_core_get_lineno): Likewise.
5276 (hppabsd_core_find_nearest_line): Likewise.
5277 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5278 (hppabsd_core_read_minisymbols): Likewise.
5279 (hppabsd_core_minisymbol_to_symbol): Likewise.
5280 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5282 * hpux-core.c: Similarly.
5283 * irix-core.c: Similarly.
5284 * osf-core.c: Similarly.
5285 * sco5-core.c: Similarly.
5286 * binary.c (binary_make_empty_symbol): Remove function, define as
5287 _bfd_generic_make_empty_symbol.
5288 * ihex.c (ihex_make_empty_symbol): Likewise.
5289 * mmo.c (mmo_make_empty_symbol): Likewise.
5290 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5291 * srec.c (srec_make_empty_symbol): Likewise.
5292 * versados.c (versados_make_empty_symbol): Likewise.
5293 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5294 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5295 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5296 rather than _bfd_vms_make_empty_symbol.
5297 * vms-misc.c (new_symbol): Likewise.
5299 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5301 * section.c (bfd_section_init): Remove unnecessary initialisations.
5302 (bfd_section_list_clear): New function.
5303 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5304 (_bfd_strip_section_from_output): Use them.
5305 * coffcode.h (coff_set_alignment_hook): Likewise.
5306 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5307 * elf64-mips.c (mips_elf64_final_link): Likewise.
5308 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5309 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5310 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5311 * bfd-in2.h: Regenerate.
5313 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5314 rather than doing our own section handling. Clean up after errors
5315 with bfd_release and bfd_section_list_clear. Handle unexpected
5317 * aoutf1.h (sunos4_core_file_p): Likewise.
5318 * aix386-core.c (aix386_core_file_p): Likewise.
5319 * cisco-core.c (cisco_core_file_validate): Likewise.
5320 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5321 * trad-core.c (trad_unix_core_file_p): Likewise.
5323 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5324 with bfd_release and bfd_section_list_clear.
5325 * hpux-core.c (hpux_core_core_file_p): Likewise.
5326 * irix-core.c (irix_core_core_file_p): Likewise.
5327 * lynx-core.c (lynx_core_file_p): Likewise.
5328 * osf-core.c (osf_core_core_file_p): Likewise.
5329 * rs6000-core.c (rs6000coff_core_p): Likewise.
5330 * sco5-core.c (sco5_core_file_p): Likewise.
5332 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5333 sign extension adjustments without conditionals.
5335 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5337 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5338 CIE at .eh_frame start is removed due to no FDEs referencing it.
5340 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5342 * config.bfd (x86_64-*-netbsd*): New target.
5343 * configure.in (x86_64-*-netbsd*): Set COREFILE
5345 * configure: Regenerated.
5347 2002-01-03 Tom Rix <trix@redhat.com>
5349 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5350 for recent bfd_make_section_anyway change.
5352 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5354 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5355 R_ARM_THM_PC11 reloc.
5357 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5359 * configure.in (LINGUAS): Add ja.
5360 * configure: Regenerate.
5361 * po/ja.po: Import from translation project's web site.
5363 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5365 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5366 messages to ease translation into other languages.
5368 For older changes see ChangeLog-0001
5374 version-control: never