1 2002-10-17 Alan Modra <amodra@bigpond.net.au>
3 * elfxx-target.h (USE_REL): Don't define as 1.
4 * elf32-arm.h (USE_REL): Provide a default define of 0.
5 Use #if rather than #ifdef when testing USE_REL.
6 * elf32-m32r.c: Likewise.
8 * elf32-arc.c (USE_REL): Define as 1.
9 * elf32-d10v.c (USE_REL): Likewise.
10 * elf32-m32r.c (USE_REL): Likewise.
11 * elf32-m68hc11.c (USE_REL): Likewise.
12 * elf32-m68hc12.c (USE_REL): Likewise.
13 * elf32-or32.c (USE_REL): Likewise.
14 * elfarm-nabi.c (USE_REL): Likewise.
16 2002-10-16 Jakub Jelinek <jakub@redhat.com>
18 * config.bfd (s390-*-linux*): Add targ64_selvecs.
19 (s390x-*-linux*): Add targ_selvecs.
21 2002-10-16 Alan Modra <amodra@bigpond.net.au>
23 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
24 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
25 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
26 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
27 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
28 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
29 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
30 (SOURCE_HFILES): Add elf32-qnx.h.
31 (BUILD_HFILES): Add bfdver.h.
33 * Makefile.in: Regenerate.
34 * configure.in Update bfd vector dependencies.
35 * configure: Regenerate.
36 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
37 * elf32-i386qnx.c: Likewise.
38 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
39 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
40 * elf32-sh-lin.c: Likewise.
41 * elf32-shqnx.c: Likewise.
42 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
43 * elf32-sh64-nbsd.c: Likewise.
44 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
45 * elf64-sh64-nbsd.c: Likewise.
46 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
47 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
48 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
49 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
50 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
51 (elf_backend_is_contained_by_filepos): Likewise.
52 (elf_backend_copy_private_bfd_data_p): Likewise.
53 Globalize and move functions to..
54 * elf32-qnx.c: ..here. New file.
55 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
56 emit target vectors when INCLUDE_SHMEDIA.
57 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
59 * elf64-sh64.c: Remove ELF_ARCH test.
60 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
61 * po/BLD-POTFILES.in: Regenerate.
62 * po/SRC-POTFILES.in: Regenerate.
64 2002-10-16 Alan Modra <amodra@bigpond.net.au>
66 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
67 loaded with --just-symbols.
69 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
70 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
71 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
72 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
74 2002-10-15 Richard Henderson <rth@redhat.com>
76 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
77 (BFD64_BACKENDS_CFILES): Likewise.
78 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
79 * elf64-alpha-fbsd.c: Remove file, move code ...
80 * elf64-alpha.c: ... here.
81 * Makefile.in, configure: Rebuild.
83 2002-10-14 Richard Henderson <rth@redhat.com>
85 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
88 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
90 * elf32-sh.c (elf_sh_link_hash_entry): Replace
91 datalabel_got_offset with union of datalabel_got
93 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
94 (allocate_dynrelocs): Delete unnecessary code for
95 STT_DATALABEL type. Create entry in got for
96 datalabel version of symbol if datalabel_got.refcount > 0.
97 (sh_elf_relocate_section): Use datalabel_got union.
98 (sh_elf_gc_sweep_hook): Pull common code to initialize
99 h and eh out of switch statement. Declare seen_stt_datalabel.
100 Initialize it. Decrement datalabel_got.refcount for
101 got relocs when seen_stt_datalabel is true.
102 Decrement local_got_refcounts entry for datalabel got relocs
104 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
105 (sh_elf_check_relocs): Declare seen_stt_datalabel.
106 Initialize it. When seen_stt_datalabel is true, increment
107 datalabel_got refcount rather than got.refcount.
108 (sh_elf_finish_dynamic_symbol): Create relocs to
109 initialize got entry for datalabel version of symbol.
111 2002-10-14 Alan Modra <amodra@bigpond.net.au>
113 * Makefile.am: Run "make dep-am".
114 (BFD_H_FILES): Remove version.h.
115 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
116 * version.h: ..to here.
117 * configure.in (bfd_version_date): Remove.
118 (AC_OUTPUT): Make bfdver.h from version.h.
119 * bfd.c: #include "bfdver.h".
120 * vms-hdr.c: Likewise.
121 * Makefile.in: Regenerate.
122 * bfd-in2.h: Regenerate.
123 * configure: Regenerate.
124 * po/SRC-POTFILES.in: Regenerate.
126 2002-10-14 Alan Modra <amodra@bigpond.net.au>
128 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
129 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
130 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
131 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
132 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
133 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
134 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
135 bfd_mach_ip2022, bfd_mach_ip2022ext,
136 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
137 * bfd-in2.h: Regenerate.
139 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
141 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
142 endian vector to targ_selvecs.
144 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
146 * elfxx-mips.c (mips_elf_calculate_relocation): Take
147 save_addend argument. Don't apply the 32-bit mask to a
148 GPREL32 value if it's to be used in another relocation. Don't
149 use forced-check computation of local_p to decide whether to
150 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
151 of the addend of a non-in-place GPREL16 relocation.
152 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
153 mips_elf_calculate_relocation().
155 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
157 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
158 with symbols in other sections if we relaxed something; the sections
159 output offsets must be re-computed before.
161 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
163 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
164 handling to use Elf_Internal_Sym.
165 (m68hc11_elf_relax_delete_bytes): Likewise.
167 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
169 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
170 sh_elf_object_p, dtpoff_base): New functions.
171 (sh_elf_howto_table): Add TLS relocs.
172 (sh_reloc_map): Likewise.
173 (sh_elf_info_to_howto): Support TLS relocs.
174 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
175 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
177 (sh_elf_obj_tdata): New.
178 (elf_sh_link_hash_table): Add tls_ldm_got.
179 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
180 (allocate_dynrelocs): Support TLS relocs.
181 (sh_elf_size_dynamic_sections): Likewise.
182 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
183 .rela.got section when found already. Return false after printing
184 error about unresolvable relocation.
185 (sh_elf_gc_sweep_hook): Support TLS relocs.
186 (sh_elf_check_relocs): Likewise.
187 (sh_elf_finish_dynamic_symbol): Likewise.
188 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
189 * reloc.c: Add SH TLS relocs.
190 * bfd-in2.h, libbfd.h: Regenerate.
192 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
194 * Makefile.in: Regenerated.
196 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
198 * Makefile.am: Run dep-am.
199 (BFD_H_DEP): Add simple.c and linker.c.
200 (BFD32_LIBS): Add simple.lo.
201 (BFD32_LIBS_CFILES): Add simple.c.
202 * Makefile.in: Regenerated.
203 * bfd-in2.h: Regenerated.
204 * simple.c: New file.
206 2002-10-11 Alan Modra <amodra@bigpond.net.au>
208 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
209 (record_thumb_to_arm_glue): Likewise.
210 * ecoff.c (ecoff_link_add_externals): Likewise.
211 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
212 (record_thumb_to_arm_glue): Likewise.
213 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
214 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
215 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
216 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
217 * elf64-ppc.c (func_desc_adjust): Likewise.
218 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
219 (sh64_elf64_create_dynamic_sections): Likewise.
220 * elflink.c (_bfd_elf_create_got_section): Likewise.
221 (_bfd_elf_create_dynamic_sections): Likewise.
222 (_bfd_elf_create_linker_section): Likewise.
223 * elflink.h (elf_add_default_symbol): Likewise.
224 (elf_link_create_dynamic_sections): Likewise.
225 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
226 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
227 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
228 (_bfd_mips_elf_add_symbol_hook): Likewise.
229 (_bfd_mips_elf_create_dynamic_sections): Likewise.
230 * linker.c (generic_link_add_symbol_list): Likewise.
231 * xcofflink.c (xcoff_link_add_symbols): Likewise.
233 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
235 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
236 completely removed. Correct local sym adjustment.
238 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
240 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
241 Correct mistake in calculation of address of .got.
242 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
243 elf_sh64_pic_plt_entry_le): Likewise.
245 2002-10-09 Richard Shann <richard.shann@superh.com>
246 Stephen Clarke <stephen.clarke@superh.com>
248 * Makefile.am: Add entries for elf32-sh64-lin.c and
249 elf64-sh64-lin.c. Regenerate.
250 * Makefile.in: Regenerate.
251 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
252 to use sh64 vectors rather than sh vectors.
253 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
254 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
255 * configure: Regenerate.
256 * elf32-sh64-lin.c: New file.
257 * elf64-sh64-lin.c: New file.
258 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
259 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
261 2002-10-08 H.J. Lu <hjl@gnu.org>
263 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
264 IE->LE transition for R_386_TLS_IE.
266 2002-10-08 Alan Modra <amodra@bigpond.net.au>
268 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
270 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
272 * cofflink.c (mark_relocs): Don't mark relocations in excluded
275 2002-10-07 Alan Modra <amodra@bigpond.net.au>
277 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
280 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
282 2002-10-06 Alan Modra <amodra@bigpond.net.au>
284 * opncls.c: Formatting.
285 (_bfd_new_bfd): Use a smaller section hash table.
287 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
289 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
290 of the other two relocations packed with a REL32 to NONE.
292 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
294 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
295 (sh_elf_link_hash_newfunc): Initialize it.
296 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
297 to got.refcount for symbols that are forced local or when
298 we have direct got refs.
299 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
300 to correctly adjust got.refcount and plt.refcount.
301 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
302 (sh_elf_check_relocs): Increment gotplt_refcount.
304 2002-10-01 Jakub Jelinek <jakub@redhat.com>
306 * elf32-i386.c (elf_i386_relocate_section): Fix
307 movl foo@indntpoff, %eax IE->LE transition.
309 2002-10-01 Jakub Jelinek <jakub@redhat.com>
311 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
312 sequence and its transitions.
314 2002-10-01 Jakub Jelinek <jakub@redhat.com>
316 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
317 to st_value + addend in non-code sections.
318 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
319 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
321 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
322 Ken Raeburn <raeburn@cygnus.com>
323 Aldy Hernandez <aldyh@redhat.com>
324 Eric Christopher <echristo@redhat.com>
325 Richard Sandiford <rsandifo@redhat.com>
327 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
328 (bfd_mach_mips5500): New.
329 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
330 (arch_info_struct): Add corresponding entries here.
331 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
332 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
333 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
334 bfd_mach_mips5400 and bfd_mach_mips5500.
335 (_bfd_mips_elf_mach_extends_p): New function.
336 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
337 the EF_MIPS_MACH flags.
338 * bfd-in2.h: Regenerate.
340 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
342 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
345 2002-09-28 Alan Modra <amodra@bigpond.net.au>
347 * elf.c (map_sections_to_segments): Correct test for start of
348 writable section in the same page as end of read-only section.
350 2002-09-27 Matt Thomas <matt@3am-software.com>
352 * elf32-vax.c (elf_vax_check_relocs): Remove unused
353 local_got_refcounts usage. Remove allocation of got slot.
354 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
355 Remove de-allocation of got slot.
356 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
357 traversal for elf_vax_instantiate_got_entries. Allow empty .got
358 sections to be GC'ed.
359 (elf_vax_instantiate_got_entries): New function.
360 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
361 tests that are now handled by elf_vax_instantiate_got_entries.
362 Assert GOT entry falls within .got section size. Remove redundant
363 comparisions. Fix comments.
365 2002-09-27 Jakub Jelinek <jakub@redhat.com>
367 * reloc.c: Add x86-64 TLS relocs.
368 * bfd-in2.h, libbfd.h: Rebuilt.
369 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
370 relocs. Add TLS relocs.
371 (x86_64_reloc_map): Add TLS relocs.
372 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
373 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
374 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
375 (elf64_x86_64_hash_entry): Define.
376 (struct elf64_x86_64_obj_tdata): New.
377 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
378 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
379 (link_hash_newfunc): Initialize tls_type.
380 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
381 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
382 (elf64_x86_64_mkobject): New.
383 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
384 (elf64_x86_64_tls_transition): New.
385 (elf64_x86_64_check_relocs): Add r_type variable and use it.
387 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
388 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
389 (elf64_x86_64_size_dynamic_sections): Likewise.
390 (dtpoff_base, tpoff): New.
391 (elf64_x86_64_relocate_section): Handle TLS relocs.
392 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
394 (bfd_elf64_mkobject): Define.
396 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
397 DF_STATIC_TLS if shared.
399 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
401 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
402 empty relocation sections.
404 2002-09-26 Alan Modra <amodra@bigpond.net.au>
406 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
407 (ppc64_elf_build_stubs): Build them here instead.
409 2002-09-24 Jakub Jelinek <jakub@redhat.com>
411 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
412 addend into r_addend, not *r_offset.
413 (elf32_sparc_finish_dynamic_symbol): Likewise.
414 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
415 R_SPARC_RELATIVE's r_offset.
417 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
419 * dwarf2.c (decode_line_info): Update to correctly decode
420 the (non-standard DWARF2) out-of-order address sequences
421 generated by the Intel C++ 6.0 compiler for ia64-Linux.
423 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
425 * config.bfd: For DJGPP targets, match with any cpu and any machine.
427 2002-09-23 Alan Modra <amodra@bigpond.net.au>
429 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
430 for discarded FDEs. Remove redundant assignment.
431 * elflink.h (elf_bfd_discard_info): Save edited relocs.
433 2002-09-22 H.J. Lu <hjl@gnu.org>
435 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
436 the relocation count between different .reloc sections.
438 2002-09-21 Alan Modra <amodra@bigpond.net.au>
440 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
441 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
442 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
445 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
446 unsigned. Move "symcount" assignment out of loop.
447 * Makefile.am: Run "make dep-am".
448 * Makefile.in: Regenerate.
449 * configure: Regenerate.
450 * po/SRC-POTFILES.in: Regnerate.
452 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
454 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
455 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
458 2002-09-19 Jakub Jelinek <jakub@redhat.com>
460 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
461 even if generating R_PPC_RELATIVE reloc.
462 (ppc_elf_relocate_section): Make sure relocation is performed
463 if skip == -2. Clear memory at r_offset when creating dynamic
466 2002-09-19 Jakub Jelinek <jakub@redhat.com>
468 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
469 BFD_RELOC_386_TLS_GOTIE): Add.
470 * bfd-in2.h, libbfd.h: Rebuilt.
471 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
473 (elf_i386_reloc_type_lookup): Handle it.
474 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
475 char instead of enum, change GOT_* into defines.
476 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
477 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
478 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
479 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
480 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
481 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
482 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
483 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
484 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
485 tls_type is GOT_TLS_IE_BOTH.
486 (elf_i386_size_dynamic_sections): Likewise.
487 (elf_i386_relocate_section): 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 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
490 all 4 GOT_TLS_* TLS types.
492 2002-09-19 Nick Clifton <nickc@redhat.com>
494 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
495 follow indirect links.
497 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
499 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
500 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
502 (ecoff_swap_sym_in) <iss>: Likewise.
503 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
504 ECOFF information: 'ioptMax' refers to the actual *size*
505 of the optimization symtab, not the number of entries.
507 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
509 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
510 ELF_LINK_HASH_NEEDS_PLT logic.
512 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
514 * elfcode.h (elf_slurp_reloc_table_from_section): Check
515 correct relocation count.
517 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
519 * bfd-in.h (bfd_get_dynamic_symcount): Define.
520 * bfd.c (struct _bfd): Add dynsymcount.
521 * bfd-in2.h: Regenerated.
522 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
524 * elfcode.h (elf_slurp_reloc_table_from_section): Check
527 2002-09-17 Stan Cox <scox@redhat.com>
529 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
530 (mips_elf64_final_gp): Don't make up gp value.
531 * elfn32-mips.c (mips_elf_final_gp): Likewise.
532 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
533 .MIPS.options/.options section.
535 2002-09-17 David O'Brien <obrien@FreeBSD.org>
537 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
538 It is benign for FreeBSD < 4.1. Minor reformatting.
539 * elf64-alpha-fbsd.c: Likewise.
541 2002-09-17 Jakub Jelinek <jakub@redhat.com>
543 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
546 2002-09-17 Alan Modra <amodra@bigpond.net.au>
548 * elf64-alpha.c (alpha_elf_size_info): Make static.
550 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
552 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
553 * cpu-tic4x.c: Ditto.
555 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
557 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
560 2002-09-16 Bruno Haible <bruno@clisp.org>
562 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
563 by a target variant implementation.
564 * elf64-alpha.c: Likewise.
565 * elf32-i386-fbsd.c: New file.
566 * elf64-alpha-fbsd.c: New file.
567 * targets.c: Support bfd_elf32_i386_freebsd_vec and
568 bfd_elf64_alpha_freebsd_vec.
569 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
570 bfd_elf64_alpha_freebsd_vec.
571 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
572 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
573 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
574 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
575 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
576 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
577 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
579 2002-09-12 Jakub Jelinek <jakub@redhat.com>
581 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
583 (elf_i386_relocate_section): Return false after printing error about
584 unresolvable relocation.
586 2002-09-12 Nick Clifton <nickc@redhat.com>
588 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
591 2002-09-11 Jeffrey Law <law@redhat.com>
593 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
595 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
597 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
598 line_ptr before deciding we've found a symbol.
600 2002-09-11 Nick Clifton <nickc@redhat.com>
602 * po/da.po: New Danish translation file.
603 * configure.in (LINGUAS): Add 'da'.
604 * configure: Regenerate.
606 2002-09-10 Michael Snyder <msnyder@redhat.com>
608 * irix-core.c (do_sections, do_sections64): New functions.
609 (irix_core_core_file_p): Call new functions do_sections,
610 do_sections64, depending on corefile (32-bit or 64-bit).
612 2002-09-09 Richard Henderson <rth@redhat.com>
614 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
615 and PCREL21F like PCREL21B.
617 2002-09-04 Kevin Buettner <kevinb@redhat.com>
619 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
622 2002-09-02 Nick Clifton <nickc@redhat.com>
624 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
625 names instead of cryptically overloaded bfd_reloc error
627 (v850_elf_relocate_section): Likewise.
628 (v850_elf_relax_section): Replace caching of external symbols
629 with caching of internal symbols obtained from calling
630 bfd_elf_get_elf_syms().
631 Fixup problems with freeing cached allocated memory blocks.
633 2002-09-02 Alan Modra <amodra@bigpond.net.au>
635 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
636 (bfd_pj_arch): Use bfd_default_scan.
637 * cpu-v850.c (scan): Remove.
638 (N): Use bfd_default_scan.
639 * cpu-z8k.c (scan_mach): Remove.
640 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
641 first. Use bfd_default_scan.
643 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
645 (ecoff_get_magic): Likewise.
646 * elf32-v850.c (v850_elf_object_p): Likewise.
647 (v850_elf_final_write_processing): Likewise.
648 * mipsbsd.c (MY(set_arch_mach)): Likewise.
649 (MY(write_object_contents)): Likewise.
650 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
651 * coffcode.h (coff_write_object_contents): Likewise.
652 (coff_set_arch_mach_hook): Add comment describing machine == 0.
653 Remove unnecessary "machine" assignments.
654 (coff_write_relocs): Test for the absolute section sym by testing
657 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
658 and bfd_mach_i386_i386_intel_syntax.
659 * pdp11.c (NAME(aout,machine_type)): Likewise.
661 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
663 * bfd-in.h (align_power): Cast constants to bfd_vma type.
664 * bfd-in2.h (align_power): Likewise.
666 2002-08-30 Alan Modra <amodra@bigpond.net.au>
668 * Makefile.am: Run "make dep-am".
669 * Makefile.in: Regenerate.
671 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
672 * cpu-powerpc.c (powerpc_compatible): Likewise.
673 * cpu-rs6000.c (rs6000_compatible): Likewise.
675 2002-08-28 Catherine Moore <clm@redhat.com>
677 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
678 (v850-elf-reloc): Don't resolve pc relative relocs.
679 (v850_elf_ignore_reloc): New routine.
680 (v850_elf_final_link_relocate): Handle new relocs.
681 (v850_elf_relax_delete_bytes ): New routine.
682 (v850_elf_relax_section): New routine.
683 (bfd_elf32_bfd_relax_section): Define.
684 (HOWTO): New entries for new relocs.
685 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
686 (BFD_RELOC_V850_LONGJUMP): New reloc.
687 (BFD_RELOC_V850_ALIGN): New reloc.
688 * archures.c: Remove redundant v850ea architecture.
689 * cpu-v850.c: Remove redundant v850ea support.
690 * libbfd.h: Regenerate.
691 * bfd-in2.h: Regenerated.
693 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
695 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
696 * configure.in: Add tic4x_coff vector files.
697 * configure: Regenerate.
698 * Makefile.am: Add tic4x target.
699 * Makefile.in: Regenerate.
701 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
703 * archures.c: Add the BFD arch type tic4x.
704 * bfd-in.h: Add BFD_IN_MEMORY flag.
705 * coff-tic4x.c: New file.
706 * coffswap.h (coff_swap_sym_out): Add preadjuster.
707 * cpu-tic4x.c: New file.
708 * targets.c: Added tic4x- in list of xvecs.
709 * ticoff.h: New file.
710 * bfd-in2.h: Regenerate.
712 2002-08-27 Adam Nemet <anemet@lnxw.com>
714 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
715 bit of DT_INIT and DT_FINI for Thumb functions.
717 2002-08-26 Alan Modra <amodra@bigpond.net.au>
719 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
721 2002-08-26 Alan Modra <amodra@bigpond.net.au>
723 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
725 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
727 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
728 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
730 (struct elf_sh_pcrel_relocs_copied): Removed.
731 (struct elf_sh_dyn_relocs): New.
732 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
733 field with dyn_relocs.
734 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
735 sections and sym_sec.
736 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
737 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
738 (sh_elf_create_dynamic_sections): Use create_got_section instead
739 of _bfd_elf_create_got_section.
740 (sh_elf_check_relocs): Likewise.
741 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
743 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
744 sh_elf_relocate_section, sh_elf_check_relocs,
745 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
747 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
748 dynamic relocations and avoiding the copy relocation when we
749 didn't find any dynamic relocations in the section which has
750 contents or is read-only.
751 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
752 (sh_elf_size_dynamic_sections): Don't reset the size of
753 .rela.got section even if dynamic_sections_created flag is off.
754 Don't use sh_elf_discard_copies. Scan all input bfd and use
755 allocate_dynrelocs. Call readonly_dynrelocs to determine
756 whether we need DT_TEXTREL.
757 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
758 whether the symbol was never referred to.
759 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
760 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
761 (sh_elf_check_relocs): Call create_got_section if the short-cut
762 to .got is null. Increment reference counters only instead of
763 allocating space on dynamic sections here. Don't conditionalize
764 uninitialized got.offset value when marking the symbol as a
765 global offset table entry. Keep relocations for symbols satisfied
766 by a dynamic library to avoid copy relocations for the symbol.
767 Set dynobj field of an elf hash table if needed.
768 (sh_elf_finish_dynamic_sections): Handle null section pointer
770 (elf_backend_copy_indirect_symbol): Defined.
771 (elf_backend_can_refcount): Defined.
773 2002-08-23 Nick Clifton <nickc@redhat.com>
775 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
776 previous change. Add comment explaining why.
778 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
780 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
781 contents of .got.plt[2] to tr0, not address of .got.plt.
782 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
783 patching absolute plt entry. For shmedia plt entry, set bottom bit
784 of branch to plt0 as this is a branch to an shmedia instruction.
785 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
786 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
787 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
789 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
790 patching absolute plt entry. For shmedia plt entry, branch to
791 plt0 is now ptrel, so use relative offset. Set bottom bit of
792 branch target as it is a branch to an shmedia instruction.
794 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
795 Richard Shann <richard.shann@superh.com>
797 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
798 value if .init is an SHmedia function. Similarly for DT_FINI.
799 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
801 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
803 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
805 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
807 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
809 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
810 byte read when reading the return address register column.
812 2002-08-22 Nick Clifton <nickc@redhat.com>
814 * config.bfd: Add powepc64-*-*bsd* target.
816 2002-08-22 Graeme Peterson <gp@qnx.com>
818 * Makefile.am: Add entries for elf32-shqnx.c
819 * Makefile.in: Regenerate.
820 * config.bfd: Add support sh-*-nto* target.
821 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
822 * configure: Regenerate.
823 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
824 * elf32-sh.c: Do not include elf32-target.h if
825 ELF32_SH_C_INCLUDED is defined.
826 * elf32-shqnx.c: New file: Support for QNX.
827 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
829 2002-08-22 Nick Clifton <nickc@redhat.com>
831 * po/tr.po: Updated Turkish translation.
833 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
834 symbols are not read.
836 2002-08-22 Alan Modra <amodra@bigpond.net.au>
838 * elf32-m68hc11.c: Formatting fixes.
839 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
840 * elf32-m68hc12.c: Formatting fixes.
841 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
843 2002-08-22 Alan Modra <amodra@bigpond.net.au>
845 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
847 (pmac_xcoff_vec): Likewise.
848 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
849 (aix5coff64_vec): Likewise.
851 2002-08-22 Alan Modra <amodra@bigpond.net.au>
853 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
854 param to elf_backend_copy_indirect_symbol.
855 (_bfd_elf_link_hash_copy_indirect): Likewise.
856 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
857 calls to copy_indirect_symbol.
858 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
859 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
860 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
861 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
862 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
863 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
864 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
865 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
866 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
867 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
868 test refcounts for "used" values.
870 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
872 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
873 argument declaration.
875 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
877 * archures.c (bfd_mach_ppc_e500): Added.
878 * bfd-in2.h: Rebuilt.
879 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
881 2002-08-19 Alan Modra <amodra@bigpond.net.au>
883 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
885 2002-08-17 Andrew Cagney <ac131313@redhat.com>
887 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
890 2002-08-17 Stan Cox <scox@redhat.com>
892 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
893 IRIX 6 segment layout for NEWABI.
895 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
897 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
898 symbols when looking for section referred to by a relocation.
899 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
901 2002-08-15 Alan Modra <amodra@bigpond.net.au>
903 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
905 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
907 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
908 missing check for whether the symbol is referenced by DSO before
909 unexporting it as an unneeded dynamic symbol.
911 2002-08-14 H.J. Lu <hjl@gnu.org>
913 * libbfd.h: Regenerate.
915 2002-08-14 H.J. Lu <hjl@gnu.org>
917 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
919 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
921 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
923 (m68hc11_direct_relax): New to define table of relaxable instructions.
924 (find_relaxable_insn): New, find a relaxable insn.
925 (compare_reloc): New to compare two relocs.
926 (m68hc11_elf_relax_section): New, relax text sections.
927 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
928 (elf32_m68hc11_check_relocs): New function for GC support.
929 (elf32_m68hc11_relocate_section): New function for GC support.
930 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
931 (elf_backend_check_relocs): Likewise.
932 (elf_backend_relocate_section): Likewise.
934 2002-08-13 H.J. Lu <hjl@gnu.org>
936 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
937 definitions in shared objects when checking symbol with
940 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
942 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
943 (elf32_m68hc11_gc_sweep_hook): Likewise.
944 (elf_backend_gc_mark_hook): Define for GC section support.
945 (elf_backend_gc_sweep_hook): Likewise.
946 (elf_backend_can_gc_sections): Likewise.
948 * elf32-m68hc12.c: Likewise.
950 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
952 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
953 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
954 (_bfd_m68hc11_elf_set_private_flags): New function.
955 Use them to set/check/print ELF flags specific to 68HC11.
957 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
958 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
959 (_bfd_m68hc12_elf_set_private_flags): New function.
960 Use them to set/check/print ELF flags specific to 68HC12.
962 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
964 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
965 fix masks for PC-rel relocs.
966 (m68hc11_elf_ignore_reloc): New function.
968 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
969 68HC12 banked addressing relocs.
970 (m68hc12_phys_addr): New to compute physical address of banked memory.
971 (m68hc12_phys_page): Likewise for page.
972 (m68hc12_addr_is_banked): New to see if address is in banked area.
973 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
975 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
977 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
978 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
979 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
980 * bfd-in2.h: Regenerate.
982 2002-08-12 H.J. Lu <hjl@gnu.org>
984 * elflink.h (elf_add_default_symbol): Preserve section across
987 2002-08-09 Graeme Peterson <gp@qnx.com>
989 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
990 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
991 * Makefile.in: Regenerate.
992 * config.bfd: Add support for powerpc{le}-*-nto targets.
993 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
994 * configure: Regenerate.
995 * elf32-i386qnx.c: Moved backend functions into a QNX specific
996 common file "elf32-qnx.h", and now include that file.
997 * elf32-qnx.h: New file: QNX specific common elf backend.
998 * elf32-ppc.c: Do not include elf32-target.h if
999 ELF32_PPC_C_INCLUDED is defined.
1000 * elf32-ppcqnx.c: New file: Support for QNX.
1001 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1002 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1004 2002-08-09 Nick Clifton <nickc@redhat.com>
1006 * po/sv.po: Updated Swedish translation.
1008 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1010 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1011 g->global_gotsym is NULL.
1013 2002-08-08 H.J. Lu <hjl@gnu.org>
1015 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1016 overrides an indirect versioned symbol.
1018 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1020 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1021 for R_386_TLS_TPOFF32 relocs against symndx 0.
1023 2002-08-07 H.J. Lu <hjl@gnu.org>
1025 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1026 with undefined version if needed.
1027 (elf_link_assign_sym_version): Match a default symbol with a
1028 version without definition. No need to hide the default
1029 definition separately.
1031 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1033 * elflink.h (elf_link_output_extsym): Don't output symbols from
1034 SEC_EXCLUDE sections.
1036 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1038 2002-08-07 Alan Modra <amodra@bigpond.net.au>
1040 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1043 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1045 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1048 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1050 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1052 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1054 * elf32-mips.c (mips_reloc_map): Fix typo.
1056 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1058 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1060 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1062 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1064 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1066 * libxcoff.h: Use PARAMS on function declarations.
1067 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1068 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1070 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1072 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1074 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1076 * coff-rs6000.c: Formatting fixes.
1077 (xcoff_calculate_relocation): Use PARAMS in declaration.
1078 (xcoff_complain_overflow): Likewise.
1079 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1080 (bfd_xcoff_backend_data): Remove useless comments.
1081 (rs6000coff_vec): Likewise.
1082 (bfd_pmac_xcoff_backend_data): Likewise.
1083 (pmac_xcoff_vec): Likewise.
1085 * coff64-rs6000.c: Formatting fixes.
1086 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1087 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1088 (bfd_xcoff_backend_data): Remove useless comments.
1089 (rs6000coff64_vec): Likewise.
1090 (bfd_xcoff_aix5_backend_data): Likewise.
1091 (aix5coff64_vec): Likewise.
1093 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1095 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1096 mask entries. Use complain_overflow_dont for R_REF.
1097 (xcoff_reloc_type_ba): Revert last change.
1098 (xcoff_reloc_type_br): Likewise.
1099 (xcoff_reloc_type_crel): Likewise.
1100 (xcoff_ppc_relocate_section): Likewise.
1101 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1102 (xcoff64_ppc_relocate_section): Likewise.
1103 (xcoff64_howto_table): Revert some of last change to mask entries.
1104 Use complain_overflow_dont for R_REF.
1106 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1107 relocs with bitsize == 16 have size = 1.
1108 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1109 (xcoff_reloc_type_br): Likewise.
1110 (xcoff_reloc_type_crel): Likewise.
1111 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1112 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1113 dst_mask adjustment.
1114 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1115 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1116 bitsize == 16 have size = 1.
1118 2002-08-01 Denis Chertykov <denisc@overta.ru>
1120 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1121 (struct misc): New field isymbuf. All free_* fields removed.
1122 (symbol_value): Pass in internal syms. No need to swap syms in.
1123 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1124 possibly cached info.
1125 (tidyup_after_error): Removed.
1126 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1127 misc. Use new field.
1128 (adjust_all_relocations): Use internal syms. No need to swap syms
1130 (add_page_insn): Don't use removed fields of struct misc.
1132 2002-08-01 Nick Clifton <nickc@redhat.com>
1134 * elf32-arm.h: Revert previous delta.
1136 2002-08-01 Nick Clifton <nickc@redhat.com>
1138 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1139 * configure: Regenerate.
1141 2002-07-31 H.J. Lu <hjl@gnu.org>
1143 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1146 2002-07-31 H.J. Lu <hjl@gnu.org>
1148 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1151 2002-07-31 Jakub Jelinek <jakub@redhat.com>
1153 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1154 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1156 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1158 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1159 There is no 8 byte relocation type for this architecture.
1160 (do_ns32k_reloc): Use bfd_vma instead of native types.
1161 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1163 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1164 rely on generic code to do that.
1165 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1166 to all table entries.
1167 (_bfd_ns32k_relocate_contents): put_data returns void.
1168 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1169 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1172 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1174 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1175 archive object is target dependant.
1177 2002-07-31 Adam Nemet <anemet@lnxw.com>
1179 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1180 (THUMB_PLT_ENTRY_SIZE): New macro.
1181 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1182 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1184 (elf32_arm_plt_entry): Likewise.
1185 (elf_backend_plt_header_size): Likewise.
1186 (elf32_thumb_plt0_entry): New global.
1187 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1189 (elf32_thumb_plt_entry): New global.
1190 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1191 Thumb entries. Set the bottom bit of the corresponding GOT entry
1192 for a Thumb PLT entry.
1193 (struct elf32_arm_plt_entry_info): New structure.
1194 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1196 (elf32_arm_link_hash_newfunc): Initialize new member.
1197 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1198 relocations against the PLT.
1199 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1200 first_rel_type if this is the first time we encounter the symbol.
1201 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1202 Determine if relocation needs a PLT entry. Set first_rel_type if
1203 this is the first time we encounter the symbol
1204 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1206 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1207 (elf32_arm_create_dynamic_sections): New function. Create the
1209 (elf_backend_create_dynamic_sections): Call it.
1211 2002-07-31 Nick Clifton <nickc@redhat.com>
1213 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1214 'alternative' in order to avoid shadowing global symbol of the
1216 * bfd-in2.h: Regenerate.
1217 * libbfd.h: Regenerate.
1218 * libcoff.h: Regenerate.
1220 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1222 * Makefile.am: Add n32 ABI support.
1223 * Makefile.in: Regenerate.
1224 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1225 bit vectors for mips*-*-linux targets as optional.
1226 * configure.in: Add n32 ABI vectors.
1227 * configure: Regenerate.
1228 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1229 * elfn32-mips.c: New file, n32 ABI support.
1230 * targets.c: Add n32 ABI vectors.
1232 2002-07-30 Graeme Peterson <gp@qnx.com>
1234 * elfarmqnx-nabi.c: New file: Support for QNX.
1235 * config.bfd: Add support for arm-*-nto target.
1236 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1237 * configure: Regenerate.
1238 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1239 * Makefile.in: Regenerate.
1240 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1241 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1242 * elfarm-nabi.c: Do not include elf32-arm.h if
1243 ELFARM_NABI_C_INCLUDED is defined.
1244 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
1246 2002-07-30 Nick Clifton <nickc@redhat.com>
1248 * po/sv.po: Updated Swedish translation.
1250 2002-07-30 Jakub Jelinek <jakub@redhat.com>
1252 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1254 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1256 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1257 * archive.c (bfd_generic_archive_p): Likewise.
1258 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1259 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1260 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1261 (xcoff64_archive_p): Likewise.
1262 (xcoff64_openr_next_archived_file): Likewise.
1263 (xcoff64_archive_p): Clean up tdata properly on error.
1264 * coffgen.c (coff_real_object_p): Likewise.
1265 (coff_object_p): Release filehdr and opthdr.
1266 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1267 * ieee.c (ieee_archive_p): Likewise.
1268 * ihex.c (ihex_object_p): Likewise.
1269 (ihex_mkobject): Always allocate tdata.
1270 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1271 * srec.c (srec_mkobject): Always allocate tdata.
1272 (srec_object_p): Clean up tdata properly on error.
1273 (symbolsrec_object_p): Likewise.
1274 * versados.c (versados_object_p): Likewise.
1275 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1276 and bfd_realloc instead of realloc.
1277 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1278 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1279 place of bfd_malloc, simplifying error freeing. Free hash table too.
1280 (vms_object_p): Clean up tdata on error.
1281 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1282 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1284 2002-07-30 Alan Modra <amodra@bigpond.net.au>
1286 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1288 2002-07-26 Chris Demetriou <cgd@broadcom.com>
1290 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1291 flags into resulting BFD.
1293 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1295 From John Reiser <jreiser@BitWagon.com>
1296 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1297 tls_ldm_got.refcount.
1299 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1301 * elf64-mips.c: Update TODO comment.
1302 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1303 mips_elf64_gprel16_reloca): Remove prototypes.
1304 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1305 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1306 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1307 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1309 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1310 R_MIPS_GOT16. Remove wrong comments.
1311 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1312 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1314 (mips_elf64_hi16_reloc): Fix formatting.
1315 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1316 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1317 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1318 (mips_elf64_gprel16_reloc): Make static. Add check for
1320 (mips_elf64_gprel16_reloca): Remove.
1321 (mips_elf64_literal_reloc): New function.
1322 (mips_elf64_gprel32_reloc): Fix formatting.
1323 (mips_elf64_shift6_reloc): Fix comment. Make static.
1324 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1326 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1328 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1329 specific relocations.
1330 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1331 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1332 (ELF_MAXPAGESIZE): Add comment.
1334 2002-07-25 Nick Clifton <nickc@redhat.com>
1336 * po/sv.po: Updated Swedish translation.
1337 * po/es.po: Updated Spanish translation.
1338 * po/fr.po: Updated French translation.
1340 2002-07-25 Alan Modra <amodra@bigpond.net.au>
1342 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1343 as elf_link_record_local_dynamic_symbol.
1344 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1345 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1346 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1347 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1348 attempt is made to record a symbol in a discarded section, and
1349 return `2' in that case.
1351 2002-07-24 Nick Clifton <nickc@redhat.com>
1353 * po/sv.po: Updated Swedish translation.
1354 * po/es.po: Updated Spanish translation.
1356 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1358 * po/SRC-POTFILES.in: Regenerate.
1360 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1361 immediately. Remove code handling relocatable linking.
1362 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1363 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1364 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
1365 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1366 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1367 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1368 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1369 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1370 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1371 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1372 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1373 * elf32-avr.c (elf_backend_rela_normal): Define.
1374 * elf32-cris.c: Likewise.
1375 * elf32-fr30.c: Likewise.
1376 * elf32-frv.c: Likewise.
1377 * elf32-h8300.c: Likewise.
1378 * elf32-hppa.c: Likewise.
1379 * elf32-ip2k.c: Likewise.
1380 * elf32-sparc.c: Likewise.
1381 * elf32-v850.c: Likewise.
1382 * elf32-vax.c: Likewise.
1383 * elf64-hppa.c: Likewise.
1384 * elf64-sparc.c: Likewise.
1385 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
1386 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1387 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1388 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1389 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1390 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1391 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1392 * elf-m10200.c (USE_RELA): Don't define.
1393 * elf-m10300.c: Likewise.
1394 * elfarm-oabi.c: Likewise.
1395 * elf32-i370.c: Likewise.
1396 * elf32-ip2k.c: Likewise.
1397 * elf32-m68k.c: Likewise.
1398 * elf32-mcore.c: Likewise.
1399 * elf32-ppc.c: Likewise.
1400 * elf32-s390.c: Likewise.
1401 * elf32-vax.c: Likewise.
1402 * elf64-ppc.c: Likewise.
1403 * elf64-s390.c: Likewise.
1404 * elf64-x86-64.c: Likewise.
1405 * elfxx-ia64.c: Likewise.
1406 * elf32-avr.c (USE_REL): Don't undef.
1407 * elf32-ip2k.c: Likewise.
1409 2002-07-23 Nick Clifton <nickc@redhat.com>
1411 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1412 'want_p_paddr_set_to_zero'.
1413 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1415 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1416 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1418 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1420 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1421 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1422 show the Copyright string.
1423 Minor formatting tidy ups.
1425 2002-07-23 Nick Clifton <nickc@redhat.com>
1427 * po/fr.po: Updated French translation.
1428 * po/sv.po: Updated Swedish translation.
1430 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1432 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1433 when outputting relocs.
1435 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1437 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1438 DT_PLTGOT into the dynamic section if there is a PLT.
1440 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1442 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1444 (_bfd_mips_elf_write_section): Likewise.
1445 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1446 (_bfd_mips_elf_write_section): Likewise.
1447 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1448 (elf32_mips_write_section): Likewise.
1449 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1450 (_bfd_mips_elf_write_section): Likewise.
1452 2002-07-19 Alan Modra <amodra@bigpond.net.au>
1454 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1455 PT_IA_64_UNWIND segments for a given section.
1457 2002-07-17 H.J. Lu <hjl@gnu.org>
1459 * Makefile.am: Fix a typo.
1460 * Makefile.in: Regenerate.
1462 2002-07-15 Denis Chertykov <denisc@overta.ru>
1463 Frank Ch. Eigler <fche@redhat.com>
1464 Ben Elliston <bje@redhat.com>
1465 Alan Lehotsky <alehotsky@cygnus.com>
1466 John Healy <jhealy@redhat.com>
1467 Graham Stott <grahams@redhat.com>
1468 Jeff Johnston <jjohnstn@redhat.com>
1470 * Makefile.am: Add support for ip2k.
1471 * Makefile.in: Regenerate.
1472 * doc/Makefile.in: Regenerate.
1473 * archures.c: Add support for ip2k.
1474 * config.bfd: Add support for ip2k.
1475 * configure.in: Add support for ip2k.
1476 * configure: Regenerate.
1477 * reloc.c: Add support for ip2k.
1478 * targets.c: Add support for ip2k.
1479 * bfd-in2.h: Regenerate.
1480 * libbfd.h: Regenerate.
1481 * cpu-ip2k.c: New file.
1482 * elf32-ip2k.c: New file.
1484 2002-07-17 Ian Rickards <irickard@arm.com>
1486 * dwarf2.c (concat_filename): If we can't establish the directory
1487 just return the filename.
1489 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1491 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1493 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1495 * elflink.h: Formatting fixes, tidy prototypes.
1496 (elf_link_assign_sym_version): Move common code out of loop.
1498 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1500 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1501 reloc section size is zero. Correct reloc output location.
1503 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1505 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1506 the final type for the e_fsel selector when generating PA2.0W code.
1507 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1510 2002-07-14 H.J. Lu <hjl@gnu.org>
1512 * elflink.h (elf_link_assign_sym_version): Hide the default
1513 definition if there is a hidden versioned definition.
1515 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1517 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1518 dynamic reference test in assertion when initializing GOT with
1519 static contents. Just assert that there are either no dynamic
1520 sections, the symbol is defined in the regular objects or that the
1521 symbol is undef weak. Tweak comment.
1522 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1523 only if the symbol isn't defined in the program and isn't undef
1525 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1526 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1527 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1528 (elf_cris_discard_excess_program_dynamics): Don't consider
1529 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1531 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1533 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1534 unresolved debugging relocs in dynamic applications.
1535 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1536 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1537 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1538 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1539 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1540 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1542 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1544 * elf64-ppc.c (ONES): Define.
1545 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1546 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1547 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1549 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1550 (ppc64_elf_set_private_flags): Delete.
1551 (ppc64_elf_section_from_shdr): Delete.
1552 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1553 (ppc64_elf_fake_sections): Delete.
1554 (bfd_elf64_bfd_set_private_flags): Don't define.
1555 (bfd_elf64_get_symbol_info): Likewise.
1556 (elf_backend_section_from_shdr): Likewise.
1557 (elf_backend_fake_sections): Likewise.
1559 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1561 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1562 when not already set.
1563 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1564 (elf_backend_fake_sections): Define.
1566 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1568 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1570 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1572 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1574 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1575 NULL sym_hashes to just before use.
1576 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1577 symbol with non-default visibility.
1578 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1579 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1581 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1582 symbol with non-default visibility.
1583 (cris_elf_check_relocs): At tests for local symbol before
1584 increasing h->plt.refcount, also check for non-default
1585 visibility. Ditto when checking for local symbol to eliminate
1586 pc-relative runtime relocs.
1588 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1590 * elf.c: Formatting.
1591 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1592 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1593 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1596 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1597 Alan Modra <amodra@bigpond.net.au>
1599 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1600 account the impact of relocation count overflow when computing
1602 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1603 or not to apply the PE COFF reloc overflow handling. Fix a
1604 fencepost error in deciding whether or not to use that technique.
1606 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1608 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1609 change type of locsyms.
1610 (bfd_elf_get_elf_syms): Declare.
1611 * elf.c (bfd_elf_get_elf_syms): New function.
1612 (group_signature): Use bfd_elf_get_elf_syms.
1613 (bfd_section_from_r_symndx): Likewise.
1614 * elfcode.h (elf_slurp_symbol_table): Likewise.
1615 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1616 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1617 locality of various data structures. Properly free internal relocs.
1618 (elf_bfd_final_link): Properly free internal relocs.
1619 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1620 (elf_link_input_bfd): Likewise.
1621 (elf_gc_mark): Likewise. Properly free internal relocs.
1622 (elf_gc_sweep): Properly free internal relocs.
1623 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1624 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1626 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1627 Properly free possibly cached info.
1628 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1629 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1630 symbol swapping code.
1631 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1632 Properly free possibly cached info.
1633 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1634 (mn10300_elf_relax_delete_bytes): Likewise.
1635 (mn10300_elf_symbol_address_p): Likewise.
1636 (mn10300_elf_get_relocated_section_contents): Likewise.
1637 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1638 (elf32_h8_relax_delete_bytes): Likewise.
1639 (elf32_h8_symbol_address_p): Likewise.
1640 (elf32_h8_get_relocated_section_contents): Likewise.
1641 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1642 (m32r_elf_relax_delete_bytes): Likewise.
1643 (m32r_elf_get_relocated_section_contents): Likewise.
1644 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1645 elf_section_data to determine whether cached.
1646 (sh_elf_relax_section): As above for elf-m10200.c.
1647 (sh_elf_relax_delete_bytes): Likewise.
1648 (sh_elf_get_relocated_section_contents): Likewise.
1649 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1650 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1651 reading of local syms.
1652 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1653 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1654 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1655 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1657 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1658 free internal relocs and section contents. Don't read symbols.
1659 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1660 (elf32_hppa_size_stubs): Don't free local syms.
1661 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1662 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1663 possibly cached info.
1664 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1665 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1666 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1668 (get_local_syms): Delete function.
1669 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1671 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1673 2002-07-05 Jim Wilson <wilson@redhat.com>
1675 * syms.c (decode_section_type): New.
1676 (bfd_decode_symclass): Call decode_section_type.
1678 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1680 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1681 section content start.
1682 Reported by Michael Schumacher <mike@hightec-rt.com>.
1684 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1686 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1687 link order code. Don't actually remove the output section here;
1688 Just set a flag for the linker to do so.
1689 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1690 sections when setting up output section dynsyms.
1692 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1694 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1696 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1699 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1701 * elf64-s390.c (create_got_section): Set .got section alignment to
1703 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1705 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1707 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1709 2002-07-01 Matt Thomas <matt@3am-software.com>
1711 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1714 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1716 * elfxx-mips.c (ABI_64_P): Fix comment.
1717 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1718 new section names for N64 ABI.
1719 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1720 (mips_elf_calculate_relocation): Code formatting.
1721 (mips_elf_create_dynamic_relocation): Likewise.
1722 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1723 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1724 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1726 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1728 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1729 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1732 2002-07-01 Andreas Schwab <schwab@suse.de>
1734 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1735 R_X86_64_64 to R_X86_64_RELATIVE.
1737 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1739 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1740 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1742 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1744 * configure.in (vaxbsd_vec): Add.
1745 * targets.c (vaxbsd_vec): Add.
1746 * Makefile.in: Rebuild.
1747 * configure: Rebuild.
1748 * po/SRC-POTFILES.in: Rebuild.
1750 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1752 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1753 examining to gc_mark_hook, rather than the bfd.
1754 (elf_gc_sections): Adjust.
1755 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1756 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1757 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1758 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1759 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1760 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1761 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1762 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1763 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1764 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1765 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1766 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1767 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1768 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1769 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1770 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1771 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1772 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1773 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1774 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1775 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1776 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1777 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1778 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1779 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1780 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1781 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1782 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1783 redundant local sym tests.
1784 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1785 (link_hash_newfunc): Init is_entry.
1786 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1787 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1788 (create_linkage_sections): Use bfd_make_section_anyway rather than
1790 (ppc64_elf_mark_entry_syms): New function.
1791 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1792 up opd entry to function section map.
1793 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1794 relocs that reference the opd section.
1795 (edit_opd): New function.
1796 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1797 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1798 (get_local_syms): Do so here. Exit if we already have local syms.
1799 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1800 read local syms on non-ELF input.
1801 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1802 than duplicating it's function here. Adjust free of internal
1804 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1805 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1806 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1807 _bfd_elf32_link_read_relocs rather than duplicating it's function
1808 here. Adjust free of internal relocs to suit.
1810 2002-07-01 Andreas Jaeger <aj@suse.de>
1812 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1813 are not allowed in shared libs code, enforce -fPIC.
1815 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1817 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1818 trailing zero-sequences when there's previous left-over data.
1820 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1822 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1823 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1824 and opd_rel_sec in order for starting rela section. Check _raw_size.
1825 (elf_backend_reloc_type_class): Define.
1827 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1829 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1832 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1834 * cpu-powerpc.c: Comment on ordering of arch_info.
1835 * elf32-ppc.c (ppc_elf_object_p): New function.
1836 (elf_backend_object_p): Define.
1837 * elf64-ppc.c (ppc64_elf_object_p): New function.
1838 (elf_backend_object_p): Define.
1840 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1842 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1843 * configure: Regenerate.
1845 2002-06-25 Jason Eckhardt <jle@rice.edu>
1847 * dwarf2.c (decode_line_info): Check unit->addr_size
1848 to read in the proper number of prologue bytes.
1850 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1852 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1853 aix5coff64_vec if 64-bit bfd support has been enabled.
1854 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1857 * targets.c (_bfd_target_vector[]): Only include
1858 aix5coff64_vec if 64-bit bfd support has been enabled.
1860 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1862 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1863 * elf32-hppa.c (hppa_add_stub): Likewise.
1864 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1865 * elflink.h (elf_add_default_symbol): Fix comment typo.
1866 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1867 (elf_link_add_object_symbols): Likewise.
1868 (elf_link_assign_sym_version): Likewise.
1869 * hash.c (bfd_hash_lookup): Likewise.
1870 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1871 * section.c (bfd_get_unique_section_name): Likewise.
1872 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1873 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1874 (assign_section_numbers): Likewise.
1875 (_bfd_elfcore_make_pseudosection): Likewise.
1876 (elfcore_grok_lwpstatus): Likewise.
1877 (elfcore_grok_win32pstatus): Likewise.
1878 (elfcore_write_note): Constify input params. Use PTR instead of
1879 void *. Include terminating NUL in namesz. Correct padding.
1880 Support NULL "name" param. Use memcpy instead of strcpy.
1881 (elfcore_write_prpsinfo): Constify input params.
1882 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1883 (elfcore_write_lwpstatus): Likewise.
1884 (elfcore_write_pstatus): Likewise.
1885 (elfcore_write_prfpreg): Likewise.
1886 (elfcore_write_prxfpreg): Likewise.
1887 * elf-bfd.h (elfcore_write_note): Update declaration.
1888 (elfcore_write_prpsinfo): Likewise.
1889 (elfcore_write_prstatus): Likewise.
1890 (elfcore_write_pstatus): Likewise.
1891 (elfcore_write_prfpreg): Likewise.
1892 (elfcore_write_prxfpreg): Likewise.
1893 (elfcore_write_lwpstatus): Likewise.
1895 2002-06-25 Jason Eckhardt <jle@rice.edu>
1897 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1898 symbols of type stProc and stStaticProc.
1900 2002-06-25 Nick Clifton <nickc@redhat.com>
1902 * ecoff.c: VArious formatting fixes.
1904 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1906 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1908 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1910 * aout-adobe.c: Don't compare against "true" or "false.
1911 * aout-target.h: Likewise.
1912 * aoutx.h: Likewise.
1913 * archive.c: Likewise.
1915 * cache.c: Likewise.
1916 * coff-a29k.c: Likewise.
1917 * coff-alpha.c: Likewise.
1918 * coff-i386.c: Likewise.
1919 * coff-mips.c: Likewise.
1920 * coff-or32.c: Likewise.
1921 * coff64-rs6000.c: Likewise.
1922 * coffcode.h: Likewise.
1923 * coffgen.c: Likewise.
1924 * cpu-ns32k.c: Likewise.
1925 * ecoff.c: Likewise.
1926 * ecofflink.c: Likewise.
1928 * elf32-arm.h: Likewise.
1929 * elf32-cris.c: Likewise.
1930 * elf32-d30v.c: Likewise.
1931 * elf32-i386.c: Likewise.
1932 * elf32-mcore.c: Likewise.
1933 * elf32-ppc.c: Likewise.
1934 * elf32-sh.c: Likewise.
1935 * elf32-sh64.c: Likewise.
1936 * elf32-v850.c: Likewise.
1937 * elf64-alpha.c: Likewise.
1938 * elf64-sh64.c: Likewise.
1939 * elfcode.h: Likewise.
1940 * elfcore.h: Likewise.
1941 * elflink.h: Likewise.
1942 * elfxx-mips.c: Likewise.
1943 * i386os9k.c: Likewise.
1945 * libbfd.c: Likewise.
1946 * linker.c: Likewise.
1948 * nlm32-alpha.c: Likewise.
1949 * nlm32-i386.c: Likewise.
1950 * nlm32-ppc.c: Likewise.
1951 * nlm32-sparc.c: Likewise.
1952 * nlmcode.h: Likewise.
1953 * oasys.c: Likewise.
1954 * pdp11.c: Likewise.
1955 * peicode.h: Likewise.
1956 * reloc.c: Likewise.
1959 * tekhex.c: Likewise.
1961 * xcofflink.c: Likewise.
1962 * elf64-sparc.c: Edit comment to not use "== false".
1964 * aoutf1.h: Don't use "? true : false".
1965 * ecoff.c: Likewise.
1966 * format.c: Likewise.
1968 * linker.c: Likewise.
1970 * oasys.c: Likewise.
1972 2002-06-23 H.J. Lu <hjl@gnu.org>
1974 * elflink.h (elf_link_add_archive_symbols): For the default
1975 version, check references with only one `@' first.
1977 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1979 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1981 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1983 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1984 (elf64_hppa_size_dynamic_sections): Revise to use
1985 elf64_hppa_mark_milli_and_exported_functions.
1986 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1987 symbols out of dynamic symbol table.
1989 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1991 * Makefile.in: Regenerate.
1992 * libbfd.h: Regenerate.
1993 * bfd-in2.h: Regenerate.
1994 * configure: Regenerate.
1995 * po/SRC-POTFILES.in: Regenerate.
1997 * elflink.h: Comment typo fixes.
1999 2002-06-23 H.J. Lu <hjl@gnu.org>
2001 * elf-bfd.h (elf_link_loaded_list): New structure.
2002 (elf_link_hash_table): Add "loaded".
2003 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2004 * elflink.h (elf_link_check_versioned_symbol): New function.
2005 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2007 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2009 * elflink.h (size_dynamic_sections): If the target does not
2010 support an ELF style hash table, return true, indicating that
2011 nothing needed to be done, rather than false, indicating that the
2012 section's size could not be computed.
2014 2002-06-18 Dave Brolley <brolley@redhat.com>
2016 From Catherine Moore, Michael Meissner, Dave Brolley:
2017 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2018 * targets.c: Support bfd_elf32_frv_vec.
2019 * reloc.c: Add FRV relocs.
2020 * configure.in: Add support for bfd-elf32-frv-vec.
2021 * config.bfd (targ_cpu): Add support for frv-*-elf.
2022 * archures.c: Add frv arch and machines.
2023 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2024 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2025 (BFD32_BACKENDS): Add elf32-frv.lo.
2026 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2027 (cpu-frv.lo): New target.
2028 (elf32-frv.lo): New target.
2029 * cpu-frv.c: New file.
2030 * elf32-frv.c: New file.
2032 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2034 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2036 Only read the first section header if e_shoff is non-zero.
2037 Don't consider e_shstrndx if there are no sections.
2039 2002-06-17 Tom Rix <trix@redhat.com>
2041 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
2042 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
2043 complain_overflow_bitfield.
2045 2002-06-17 Alan Modra <amodra@bigpond.net.au>
2047 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2048 (bfd_fdopenr): Likewise.
2049 (bfd_openstreamr): Likewise.
2050 (bfd_openw): Likewise.
2052 * targets.c: Sort target vecs.
2053 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2054 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2055 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2056 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2057 * configure.in: Sort target vecs. Add m88kmach3_vec.
2058 * configure: Regenerate.
2060 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2062 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2063 bpo_reloc_no to break sort order ties, not address of items.
2065 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2067 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2068 Skip excluded sections in determing __gp value.
2069 (elf_hppa_final_link_relocate): Use the symbol's address in
2070 R_PARISC_FPTR64 relocations that don't need an opd entry.
2071 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2072 (elf64_hppa_finalize_dynreloc): Likewise.
2073 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2074 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2076 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2078 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2079 alignment for .bss, .data and .text sections so that sse and sse2
2081 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2083 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
2085 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2088 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2090 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2093 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2094 for a symbol that has no output section.
2095 (allocate_dynrel_entries): Correct comment.
2096 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2098 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2099 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2100 with no section. Remove unnecessary parentheses.
2102 2002-06-11 Tom Rix <trix@redhat.com>
2104 * coffcode.h (coff_compute_section_file_positions): Add data
2105 section to AIX loader alignment check.
2107 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
2108 alignment to 4 bytes.
2109 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2110 power accessor macro.
2111 (do_shared_object_padding): Remove invalid assertion.
2113 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
2115 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2116 for removed output sections.
2118 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
2120 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2122 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2124 2002-06-08 H.J. Lu <hjl@gnu.org>
2126 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2127 work around a long long bug in gcc 2.96 on mips.
2129 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2131 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2132 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2133 Regenerate dependency lists.
2134 * Makefile.in: Regenerate.
2135 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2136 vax1knetbsd_vec to targ_selvecs.
2137 * configure.in: Add vax1knetbsd_vec.
2138 * configure: Regenerate.
2139 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2140 * vax1knetbsd.c: New file.
2141 * vaxnetbsd.c: Update copyright years.
2142 (TARGET_PAGE_SIZE): Set to 0x1000.
2143 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2145 2002-06-08 Matt Thomas <matt@3am-software.com>
2147 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2149 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2151 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2153 2002-06-08 Alan Modra <amodra@bigpond.net.au>
2155 * Makefile.am: Run "make dep-am".
2156 * Makefile.in: Regenerate.
2158 * armnetbsd.c: Replace CONST with const.
2159 * corefile.c: Likewise.
2160 * elf32-dlx.c: Likewise.
2161 * elf64-mips.c: Likewise.
2163 * ns32knetbsd.c: Likewise.
2165 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2166 table is elf64-sparc.
2168 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2170 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2171 Fix RELA addends to get not shifted in the result. Don't do special
2172 handling of R_MIPS_64 for NewABI.
2174 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2176 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2177 (NAME(aout,slurp_reloc_table)): Likewise.
2178 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2179 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2180 (xcoff_write_archive_contents_big): Likewise.
2181 (xcoff_generate_rtinit): Likewise.
2182 (xcoff_generate_rtinit): Likewise, and check error return.
2183 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2184 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2185 (coff_get_normalized_symtab): Likewise.
2186 (coff_make_empty_symbol): Likewise.
2187 (bfd_coff_set_symbol_class): Likewise.
2188 * cofflink.c (coff_link_add_symbols): Likewise.
2189 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2190 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2191 (bfd_ecoff_write_accumulated_debug): Likewise.
2192 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2193 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2194 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2195 * ieee.c (do_with_relocs): Use bfd_zalloc.
2196 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2197 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2198 (NAME(aout,slurp_reloc_table)): Likewise.
2199 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2200 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2201 * som.c (som_build_and_write_symbol_table): Likewise.
2202 (som_slurp_string_table): Likewise.
2203 (som_slurp_symbol_table): Likewise.
2204 (som_bfd_ar_write_symbol_stuff): Likewise.
2205 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2206 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2207 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2208 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2209 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2211 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2213 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2215 (elf_group_name): Update.
2216 (elf_group_id): Define.
2217 (bfd_elf_set_group_contents): Declare.
2218 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2219 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2220 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2221 that sym for the signature.
2222 (_bfd_elf_compute_section_file_positions): Don't call
2223 set_group_contents for "ld -r" case.
2224 (swap_out_syms): Use bfd_zalloc.
2225 * elflink.h (elf_link_add_archive_symbols): Likewise.
2226 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2227 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2229 2002-06-07 Alan Modra <amodra@bigpond.net.au>
2231 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2232 relocs in opd for non-shared too.
2234 2002-06-06 Jeffrey Law <law@redhat.com>
2236 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2239 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2241 * merge.c: Include libiberty.h.
2242 * elf-strtab.c: Include libiberty.h.
2244 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2246 * peXXigen.c (pe_print_idata): Remove unused variable.
2248 2002-06-06 David Heine <dlheine@tensilica.com>
2250 * elf.c (assign_file_positions_for_segments): Remove unallocated
2251 sections from the section to segment mapping for PT_LOAD segments.
2252 Update comment about empty loadable segments.
2254 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
2256 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2257 is within the .stabstr section.
2259 2002-06-06 Alan Modra <amodra@bigpond.net.au>
2261 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2262 are "const PTR", not "const PTR *".
2263 (bfd_elf32_swap_symbol_in): Likewise.
2264 (bfd_elf64_swap_symbol_in): Likewise.
2265 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2266 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2267 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2268 (elf_link_add_object_symbols): Likewise.
2269 (elf_link_record_local_dynamic_symbol): Likewise.
2270 (elf_link_input_bfd): Likewise.
2271 (elf_gc_mark): Likewise.
2272 (elf_reloc_symbol_deleted_p): Likewise.
2273 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2274 (mn10200_elf_relax_delete_bytes): Likewise.
2275 (mn10200_elf_symbol_address_p): Likewise.
2276 (mn10200_elf_get_relocated_section_contents): Likewise.
2277 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2278 (mn10300_elf_relax_section): Likewise.
2279 (mn10300_elf_relax_delete_bytes): Likewise.
2280 (mn10300_elf_symbol_address_p): Likewise.
2281 (mn10300_elf_get_relocated_section_contents): Likewise.
2282 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2283 (elf32_h8_relax_delete_bytes): Likewise.
2284 (elf32_h8_symbol_address_p): Likewise.
2285 (elf32_h8_get_relocated_section_contents): Likewise.
2286 * elf32-hppa.c (get_local_syms): Likewise.
2287 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2288 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2289 * elf32-sh.c (sh_elf_relax_section): Likewise.
2290 (sh_elf_relax_delete_bytes): Likewise.
2291 (sh_elf_get_relocated_section_contents): Likewise.
2292 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2293 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2294 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2295 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2296 * elf64-ppc.c (get_local_syms): Likewise.
2297 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2298 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2300 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
2302 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2304 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2306 * elf.c (group_signature): Swap in the whole symbol, and handle
2307 extracting section symbol names.
2308 (setup_group): Add comment.
2309 (set_group_contents): When called from objcopy or ld, arrange for
2310 section contents to be written. Write group member output section
2311 indices to allow objcopy to reorganize sections.
2312 (_bfd_elf_copy_private_section_data): Copy group info.
2314 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2315 (bfd_elf32_swap_symbol_in): Update prototype.
2316 (bfd_elf64_swap_symbol_in): Likewise.
2317 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2318 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2319 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2320 (elf_link_add_object_symbols): Likewise.
2321 (elf_link_record_local_dynamic_symbol): Likewise.
2322 (elf_link_input_bfd): Likewise.
2323 (elf_gc_mark): Likewise.
2324 (elf_reloc_symbol_deleted_p): Likewise.
2325 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2326 (mn10200_elf_relax_delete_bytes): Likewise.
2327 (mn10200_elf_symbol_address_p): Likewise.
2328 (mn10200_elf_get_relocated_section_contents): Likewise.
2329 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2330 (mn10300_elf_relax_section): Likewise.
2331 (mn10300_elf_relax_delete_bytes): Likewise.
2332 (mn10300_elf_symbol_address_p): Likewise.
2333 (mn10300_elf_get_relocated_section_contents): Likewise.
2334 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2335 (elf32_h8_relax_delete_bytes): Likewise.
2336 (elf32_h8_symbol_address_p): Likewise.
2337 (elf32_h8_get_relocated_section_contents): Likewise.
2338 * elf32-hppa.c (get_local_syms): Likewise.
2339 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2340 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2341 * elf32-sh.c (sh_elf_relax_section): Likewise.
2342 (sh_elf_relax_delete_bytes): Likewise.
2343 (sh_elf_get_relocated_section_contents): Likewise.
2344 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2345 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2346 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2347 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2348 * elf64-ppc.c (get_local_syms): Likewise.
2349 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2350 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2351 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2352 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2353 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2354 * elf64-mips.c (mips_elf64_size_info): Likewise.
2355 * elf64-s390.c (s390_elf64_size_info): Likewise.
2356 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2358 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2360 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2361 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2362 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2363 _bfd_mips_elf_ignore_discarded_relocs.
2364 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2366 2002-06-05 H.J. Lu <hjl@gnu.org>
2368 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2369 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2370 the SEC_MERGE section.
2372 2002-06-05 Alan Modra <amodra@bigpond.net.au>
2374 * coff-alpha.c: Update copyright date.
2375 * coff-mips.c: Likewise.
2376 * xcoff-target.h: Likewise.
2378 * bfd-in.h: Remove "taken from the source" comment.
2379 * libbfd-in.h: Likewise.
2380 * libcoff-in.h: Likewise.
2381 * bfd-in2.h: Regenerate.
2382 * libbfd.h: Regenerate.
2383 * libcoff.h: Regenerate.
2385 * elf.c (bfd_elf_discard_group): Return true.
2386 * elf-bfd.h (bfd_elf_discard_group): Declare.
2387 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2388 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2389 * bfd.c (bfd_discard_group): Define.
2390 * targets.c (struct bfd_target): Add _bfd_discard_group.
2391 (BFD_JUMP_TABLE_LINK): Here too.
2392 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2393 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2394 * aout-target.h (MY_bfd_discard_group): Define.
2395 * aout-tic30.c (MY_bfd_discard_group): Define.
2396 * binary.c (binary_bfd_discard_group): Define.
2397 * bout.c (b_out_bfd_discard_group): Define.
2398 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2399 * coffcode.h (coff_bfd_discard_group): Define.
2400 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2401 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2402 * i386msdos.c (msdos_bfd_discard_group): Define.
2403 * i386os9k.c (os9k_bfd_discard_group): Define.
2404 * ieee.c (ieee_bfd_discard_group): Define.
2405 * ihex.c (ihex_bfd_discard_group): Define.
2406 * mmo.c (mmo_bfd_discard_group): Define.
2407 * nlm-target.h (nlm_bfd_discard_group): Define.
2408 * oasys.c (oasys_bfd_discard_group): Define.
2409 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2410 * som.c (som_bfd_discard_group): Define.
2411 * srec.c (srec_bfd_discard_group): Define.
2412 * tekhex.c (tekhex_bfd_discard_group): Define.
2413 * versados.c (versados_bfd_discard_group): Define.
2414 * vms.c (vms_bfd_discard_group): Define.
2415 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2416 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2417 (aix5coff64_vec): Likewise.
2418 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2420 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2422 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2423 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2424 (elf32-sh64-com.lo): New dependency list.
2425 * Makefile.in: Regenerate.
2426 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2427 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2429 * configure: Regenerate.
2430 * elf32-sh64.c (sh64_address_in_cranges)
2431 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2432 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2433 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2434 * elf32-sh64-com.c: ...here. New file.
2436 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2438 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2439 ATTRIBUTE_UNUSED on used params.
2440 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2441 before calling bfd_section_from_elf_index on local syms.
2442 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2444 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2446 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2447 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2448 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2449 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2450 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2451 * Makefile.in: Regenerate.
2452 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2453 (sh64-*-netbsd*): New targets.
2454 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2455 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2456 * configure: Regenerate.
2457 * elf32-sh64-nbsd.c: New file.
2458 * elf64-sh64-nbsd.c: New file.
2459 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2460 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2461 bfd_elf64_sh64lnbsd_vec.
2463 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2465 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2466 (bfd_section_from_shdr): Likewise. Set section name of group
2467 sections from signature.
2468 (group_signature): Split out from setup_group. Ensure symbol table
2470 (bfd_elf_discard_group): New function.
2471 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2472 .gnu.linkonce* sections if they are members of a group.
2473 (set_group_contents): Set GRP_COMDAT flag.
2474 * section.c (bfd_discard_group): New function.
2475 * bfd-in.h (bfd_elf_discard_group): Declare.
2476 * bfd-in2.h: Regenerate.
2477 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2478 (elf_linkonce_p): Define.
2480 2002-06-04 Alan Modra <amodra@bigpond.net.au>
2482 * elf.c (bfd_section_from_shdr): Make "name" const.
2483 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2484 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2485 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2486 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2487 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2488 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2489 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2490 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2491 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2492 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2493 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2495 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2497 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2500 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2502 * elf32-arc.c: Fix formatting.
2503 * elf32-arm.h: Likewise.
2504 * elf32-cris.c: Likewise.
2505 * elf32-dlx.c: Likewise.
2506 * elf32-hppa.c: Likewise.
2507 * elf32-i386.c: Likewise.
2508 * elf32-i386qnx.c: Likewise.
2509 * elf32-or32.c: Likewise.
2510 * elf32-s390.c: Likewise.
2511 * elf32-sh64.c: Likewise.
2512 * elf32-vax.c: Likewise.
2513 * elf32-xstormy16.c: Likewise.
2514 * elf64-alpha.c: Likewise.
2515 * elf64-mmix.c: Likewise.
2516 * elf64-ppc.c: Likewise.
2517 * elf64-s390.c: Likewise.
2518 * elf64-sh64.c: Likewise.
2519 * elf64-x86-64.c: Likewise.
2521 2002-06-02 Richard Henderson <rth@redhat.com>
2523 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2524 null when there are no got entries for a symbol.
2525 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2526 uninitialized variable warning.
2528 2002-06-01 Richard Henderson <rth@redhat.com>
2530 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2531 undefined symbols here.
2532 (elf64_alpha_relax_section): Do it here. Also test for not
2533 defined in the current module.
2534 (elf64_alpha_relocate_section_r): Split out of ...
2535 (elf64_alpha_relocate_section): ... here. Don't dereference
2536 NULL when looking up local got entries.
2538 2002-06-01 Richard Henderson <rth@redhat.com>
2540 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2541 symbols from JSR relaxation.
2542 (elf64_alpha_size_plt_section_1): New.
2543 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2544 (elf64_alpha_size_rela_got_1): ... here.
2545 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2546 (elf64_alpha_size_rela_got_section): ... here.
2547 (elf64_alpha_size_plt_section): New.
2548 (elf64_alpha_relax_section): Call them.
2549 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2550 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2552 2002-06-01 Richard Henderson <rth@redhat.com>
2554 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2555 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2556 in shared libraries. Fix DTPRELHI and TPRELHI value.
2557 (INSN_ADDQ, INSN_RDUNIQ): New.
2558 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2559 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2560 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2561 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2562 Handle GOTDTPREL and GOTTPREL relocations.
2563 (elf64_alpha_relax_gprelhilo): New.
2564 (elf64_alpha_relax_tls_get_addr): New.
2565 (elf64_alpha_relax_find_tls_segment): New.
2566 (elf64_alpha_relax_section): Handle TLS relocations.
2567 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2568 (elf64_alpha_check_relocs): Set it.
2570 2002-06-01 Richard Henderson <rth@redhat.com>
2572 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2574 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2575 check; don't suppress dynamic relocs for non-allocated sections.
2577 * elf64-alpha.c: Remove dead code.
2579 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2581 * bfd-in2.h: Regenerate.
2582 * libbfd.h: Regenerate.
2583 * po/SRC-POTFILES.in: Regenerate.
2585 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2588 2002-05-31 Graeme Peterson <gp@qnx.com>
2590 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2591 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2593 * Makefile.in: Regenerate.
2594 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2595 * configure.in: Add bfd_elf32_i386qnx_vec support.
2596 * configure: Regenerate.
2597 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2598 is_contained_by_filepos, and copy_private_bfd_data_p.
2599 * elf.c (assign_file_positions_for_segments): Call backend
2600 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2601 (IS_CONTAINED_BY_FILEPOS): Define.
2602 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2603 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2604 Fix non-K&R call to _bfd_error_handler.
2605 (_bfd_elf_copy_private_section_data): Use backend
2606 copy_private_bfd_data_p.
2607 * elf32-i386.c: Don't include elfxx-target.h when
2608 ELF32_I386_C_INCLUDED is defined.
2609 * elf32-i386qnx.c: New QNX elf backend file.
2610 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2611 elf_backend_is_contained_by_filepos, and
2612 elf_backend_do_copy_private_bfd_data.
2613 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2615 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2617 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2618 Move other similar defines to start of file.
2620 2002-05-30 Tom Rix <trix@redhat.com>
2622 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2623 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2625 2002-05-30 Richard Henderson <rth@redhat.com>
2627 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2628 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2629 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2630 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2631 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2632 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2633 n_local_got_entries to total_got_size and local_got_size.
2634 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2635 (alpha_got_entry_size): New.
2636 (elf64_alpha_relax_with_lituse): Use it.
2637 (elf64_alpha_relax_without_lituse): Likewise.
2638 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2639 (get_got_entry): New.
2640 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2641 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2642 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2643 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2644 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2645 (elf64_alpha_calc_got_offsets): Likewise.
2646 (alpha_dynamic_entries_for_reloc): New.
2647 (elf64_alpha_calc_dynrel_sizes): Use it.
2648 (elf64_alpha_size_dynamic_sections): Likewise.
2649 (elf64_alpha_relocate_section): Handle TLS relocations.
2650 * reloc.c: Add Alpha TLS relocations.
2651 * bfd-in2.h, libbfd.h: Rebuild.
2653 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2655 * peXXigen.c (pe_print_idata): Remove double printed
2656 import table lines; add Bound-To comment.
2658 2002-05-29 Matt Thomas <matt@3am-software.com>
2660 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2661 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2662 (elf32-vax.lo): New rule.
2663 * Makefile.in: Regenerate.
2664 * configure.in (bfd_elf32_vax_vec)
2665 (vaxnetbsd_vec): New vectors.
2666 * configure: Regenerate.
2667 * config.bfd (vax-*-netbsdelf*)
2669 (vax-*-netbsd*): New targets.
2670 * elf32-vax.c: New file.
2671 * reloc.c: Add VAX relocations.
2672 * bfd-in2.h: Regenerate.
2673 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2675 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2677 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2678 and bfd_elf32_bigarm_vec to targ_selvecs.
2680 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2682 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2683 with auto-imported symbols.
2685 2002-05-29 Adam Nemet <anemet@lnxw.com>
2687 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2688 sections only record bfd.
2689 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2690 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2691 * bfd-in2.h: Regenerate.
2693 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2695 * syms.c (_bfd_stab_section_find_nearest_line): Move
2696 declaration and initialisation of saw_line and saw_func out of
2699 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2701 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2702 (bfd_elf64_get_symbol_info): Define.
2703 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2705 2002-05-29 Andrey Volkov <avolkov@transas.com>
2707 * cpu-h8300.c: Make default h8300 machine first in machine list.
2709 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2711 * config.bfd: Added DLX configuraton.
2712 * Makefile.am: Added DLX configuraton.
2713 * configure.in: Added DLX configuraton.
2714 * archures.c: Add DLX architecure.
2715 * reloc.c: Add DLX relocs.
2716 * targets.c: Added DLX target vector.
2717 * configure: Regenerate.
2718 * Makefile.in: Regenreate.
2719 * bfd-in2.h: Regenreate.
2720 * elf32-dlx.c: New file: Support DLX target.
2721 * cpu-dlx.c: New file: Support DLX target.
2723 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2725 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2727 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2728 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2729 strings to point inside function code sym string.
2730 (func_desc_adjust): Likewise.
2731 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2733 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2735 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2736 (elf64_x86_64_grok_psinfo): Added.
2738 2002-05-24 TAMURA Kent <kent@netbsd.org>
2740 * config.bfd: Add a target for i386-netbsdpe.
2742 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2744 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2745 and is_func_descriptor.
2746 (func_desc_adjust): Hide function code sym in shared libs unless
2747 there is a matching exported function descriptor sym.
2749 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2751 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2752 for symbols from SHF_TLS section.
2753 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2754 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2755 (map_sections_to_segments): Build PT_TLS segment if necessary.
2756 (assign_file_positions_for_segments): Likewise.
2757 (get_program_header_size): Account for PT_TLS segment.
2758 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2759 SEC_THREAD_LOCAL sections to STT_TLS.
2760 * reloc.c: Add 386 and IA-64 TLS relocs.
2761 * section.c (SEC_THREAD_LOCAL): Define.
2762 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2764 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2765 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2767 (struct elf_final_link_info): Add first_tls_sec.
2768 (elf_bfd_final_link): Set first_tls_sec.
2769 Compute elf_hash_table (info)->tls_segment.
2770 (elf_link_output_extsym): Handle STT_TLS symbols.
2771 (elf_link_input_bfd): Likewise.
2772 * syms.c (BSF_THREAD_LOCAL): Define.
2773 * bfd-in2.h: Rebuilt.
2774 * libbfd.h: Rebuilt.
2775 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2776 elf_i386_mkobject, elf_i386_object_p): New functions.
2777 (elf_howto_table): Add TLS relocs.
2778 (elf_i386_reloc_type_lookup): Support TLS relocs.
2779 (elf_i386_info_to_howto_rel): Likewise.
2780 (struct elf_i386_link_hash_entry): Add tls_type.
2781 (struct elf_i386_obj_tdata): New.
2782 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2784 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2785 (link_hash_newfunc): Clear tls_type.
2786 (elf_i386_check_relocs): Support TLS relocs.
2787 (elf_i386_gc_sweep_hook): Likewise.
2788 (allocate_dynrelocs): Likewise.
2789 (elf_i386_size_dynamic_sections): Likewise.
2790 (elf_i386_relocate_section): Likewise.
2791 (elf_i386_finish_dynamic_symbol): Likewise.
2792 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2793 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2794 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2795 want_tprel, want_dtpmod, want_dtprel.
2796 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2797 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2798 R_IA64_LTOFF_TPREL22.
2799 (elf_code_to_howto_index): Add TLS relocs.
2800 (elfNN_ia64_check_relocs): Support TLS relocs.
2801 (allocate_global_data_got): Account for TLS .got data.
2802 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2803 (elfNN_ia64_install_value): Supprt TLS relocs.
2804 (set_got_entry): Support TLS relocs.
2805 (elfNN_ia64_relocate_section): Likewise.
2807 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2809 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2810 BLX reloc round the relocation up rather than down.
2811 * coff-arm.c (coff_arm_relocate_section): Likewise.
2813 2002-05-21 H.J. Lu (hjl@gnu.org)
2815 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2818 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2820 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2821 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2823 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2825 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2827 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2829 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2831 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2834 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2836 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2838 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2839 return with false on error.
2840 (elf_link_input_bfd): Check reloc_emitter return value.
2842 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2844 * config.bfd (armeb-*-netbsdelf*): New target.
2846 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2848 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2849 at the plt call stub.
2851 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2853 * cpu-mips.c (mips_compatible): Don't try to check machine
2856 2002-05-18 Tom Rix <trix@redhat.com>
2858 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2860 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2862 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2863 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2864 we've already warned about an undefined symbol. Report more
2865 detail on reloc errors.
2867 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2869 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2870 * configure.in: Invoke AM_INSTALL_LIBBFD.
2871 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2872 (install_libbfd): .. New target.
2873 (uninstall_libbfd): Likewise.
2874 (install-bfdlibLTLIBRARIES): Likewise.
2875 (uninstall-bfdlibLTLIBRARIES): Likewise.
2877 (bfdincludedir): New.
2878 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2879 * aclocal.m4: Regenerate.
2880 * configure: Regenerate.
2881 * Makefile.in: Regenerate.
2883 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2885 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2888 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2890 * config.bfd: Add targets for sh64-linux (little endian and
2893 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2895 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2896 is located in the same section as the import table. Instead
2897 check, and if necessary load the section containing the thunk.
2899 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2901 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2903 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2906 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2908 * aix5ppc-core.c: Warning fixes.
2909 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2910 * aout-target.h (MY_bfd_link_just_syms): Define.
2911 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2912 * bfd.c (bfd_link_just_syms): Define.
2913 * binary.c (binary_bfd_link_just_syms): Define.
2914 * bout.c (b_out_bfd_link_just_syms): Define.
2915 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2916 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2917 * coffcode.h (coff_bfd_link_just_syms): Define.
2918 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2919 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2920 (_bfd_elf_link_just_syms): Declare.
2921 * elf.c (_bfd_elf_link_just_syms): New function.
2922 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2923 sections haven't already been discarded by the linker.
2924 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2925 sections and SEC_MERGE sections.
2926 (elf_bfd_discard_info): Similarly here.
2927 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2928 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2929 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2930 * ieee.c (ieee_bfd_link_just_syms): Define.
2931 * ihex.c (ihex_bfd_link_just_syms): Define.
2932 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2933 (_bfd_generic_link_just_syms): Declare.
2934 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2935 * linker.c (_bfd_generic_link_just_syms): New function.
2936 * mmo.c (mmo_bfd_link_just_syms): Define.
2937 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2938 * oasys.c (oasys_bfd_link_just_syms): Define.
2939 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2940 * som.c (som_bfd_link_just_syms): Define.
2941 * srec.c (srec_bfd_link_just_syms): Define.
2942 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2943 (BFD_JUMP_TABLE_LINK): And here.
2944 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2945 * versados.c (versados_bfd_link_just_syms): Define.
2946 * vms.c (vms_bfd_link_just_syms): Define.
2947 * libbfd.h: Regenerate.
2948 * bfd-in2.h: Regenerate.
2950 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2952 * elf32-mips.c: Remove superfluous definitions copied from
2954 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2955 SGIish vectors to check the special case.
2956 (mips_elf_hi16_reloc): Fix comment.
2957 (mips_elf_got16_reloc): Likewise.
2958 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2959 (elf_reloc_map): Code cleanup.
2960 (mips_reloc_map): Add comment.
2961 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2962 (mips_elf32_rtype_to_howto): Likewise.
2963 (mips_elf32_discard_info): Likewise.
2964 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2965 lead to IRIX compatibility now.
2967 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2969 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2971 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2973 * config.bfd (shle-*-netbsdelf*): Add target which includes
2976 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2978 * configure.in: Revert 2002-04-07. Instead, auto-configure
2980 * configure: Regenerate.
2981 * config.in: Regenerate.
2982 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2985 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2987 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2989 * configure: Regenerate.
2991 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2993 * Makefile.am (install-data-local): Install headers to
2994 $(exec_prefix)/include.
2995 * Makefile.in: Regenerate.
2997 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2998 Daniel Jacobowitz <drow@mvista.com>
3000 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3003 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3005 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3006 hppa*-*-openbsd*): New targets.
3007 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3008 * configure: Regenerate.
3010 2002-05-10 Tom Rix <trix@redhat.com>
3012 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3013 xcoff64_ppc_relocate_section.
3014 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3015 * libxcoff.h: Common xcoff_reloc_type function declaration.
3017 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3019 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3020 added in 2002-05-09 commit.
3022 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3023 don't look for stubs on all undefined syms.
3025 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3027 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3028 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3031 * elf32-i386.c (elf_howto_table): Comments.
3032 (elf_i386_relocate_section): Handle more relocs for relocatable
3033 linking and against SEC_MERGE sections.
3035 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3037 * elf32-ppc.c (ppc_elf_create_got): New function.
3038 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
3039 _bfd_elf_create_dynamic_sections. Correct .plt flags.
3040 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3041 _bfd_elf_create_got_section.
3043 2002-05-07 Alan Modra <amodra@bigpond.net.au>
3045 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3046 * elfxx-target.h (elf_backend_rela_normal): Define.
3047 (elfNN_bed): Init rela_normal.
3048 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3049 for section symbols here if rela_normal. Simplify abs section test.
3050 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3051 return immediately. Remove code handling relocatable linking.
3052 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3053 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3054 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3055 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3056 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3057 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3058 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3059 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3060 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3061 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3062 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3063 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3064 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3065 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3066 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3067 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3068 * elf-m10200.c (elf_backend_rela_normal): Define.
3069 * elf-m10300.c (elf_backend_rela_normal): Define.
3070 * elf32-fr30.c (elf_backend_rela_normal): Define.
3071 * elf32-i370.c (elf_backend_rela_normal): Define.
3072 * elf32-i860.c (elf_backend_rela_normal): Define.
3073 * elf32-m68k.c (elf_backend_rela_normal): Define.
3074 * elf32-mcore.c (elf_backend_rela_normal): Define.
3075 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3076 * elf32-ppc.c (elf_backend_rela_normal): Define.
3077 * elf32-s390.c (elf_backend_rela_normal): Define.
3078 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3079 * elf64-ppc.c (elf_backend_rela_normal): Define.
3080 * elf64-s390.c (elf_backend_rela_normal): Define.
3081 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3082 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3083 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3084 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3086 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3088 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3089 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3091 2002-05-06 Alan Modra <amodra@bigpond.net.au>
3093 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3094 when not relocatable. Fix reloc_emitter call for K&R.
3096 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3098 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3099 reloading local sym addend mistakenly removed in 2002-05-01 change.
3101 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3102 (read_abbrevs): Change "offset" param to bfd_vma.
3103 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3104 Change "abbrev_offset" to bfd_vma.
3105 (read_indirect_string): Use correct conversion chars in error
3106 message format string, cast bfd_vma's to unsigned long.
3107 (read_abbrevs): Likewise.
3108 (read_attribute_value): Likewise.
3109 (decode_line_info): Likewise.
3110 (scan_unit_for_functions): Likewise.
3111 (parse_comp_unit): Likewise.
3113 2002-05-04 Tom Rix <trix@redhat.com>
3115 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3116 (coff_swap_reloc_out): Same.
3117 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3118 (xcoff_swap_reloc_out): Same.
3119 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3120 case some 16 bit relocs. Add reloc value to output.
3121 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
3122 R_RBR. Improve names.
3123 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3124 (bfd_xcoff_backend_data): Update with new reloc swap names.
3125 (bfd_pmac_xcoff_backend_data) : Same.
3126 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3127 (xcoff64_swap_reloc_out): Same.
3128 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
3129 R_POS. Add reloc value to output.
3130 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3131 bit R_RBR. Improve names, masks.
3132 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3133 (bfd_xcoff_backend_data): Update with new reloc swap names.
3134 (bfd_xcoff_aix5_backend_data) : Same.
3136 2002-05-04 Alan Modra <amodra@bigpond.net.au>
3138 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3139 bfd_count top_index, input_list, all_local_syms.
3140 (elf32_hppa_setup_section_lists): New function, split from
3141 elf32_hppa_size_stubs.
3142 (elf32_hppa_next_input_section): Likewise.
3143 (group_sections): Likewise.
3144 (get_local_syms): Likewise.
3145 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3146 stubs on undefined syms too.
3147 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
3148 Only access htab elf fields when we have an elf hash table.
3149 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3150 (elf32_hppa_next_input_section): Declare.
3152 2002-05-04 Bob Byrnes <byrnes@curl.com>
3154 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3157 2002-05-03 H.J. Lu (hjl@gnu.org)
3159 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3160 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3161 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3162 to hide a global symbol.
3163 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
3164 forced_local to true.
3166 2002-05-02 Richard Henderson <rth@redhat.com>
3168 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3169 vs SHN_UNDEF to zero.
3171 2002-05-02 Alan Modra <amodra@bigpond.net.au>
3173 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3175 <R_PPC64_SECTOFF_DS>: Likewise.
3176 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3178 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3179 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3182 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3183 (ppc64_elf_ha_reloc): New function.
3184 (ppc64_elf_brtaken_reloc): New function.
3185 (ppc64_elf_sectoff_reloc): New function.
3186 (ppc64_elf_sectoff_ha_reloc): New function.
3187 (ppc64_elf_toc_reloc): New function.
3188 (ppc64_elf_toc_ha_reloc): New function.
3189 (ppc64_elf_toc64_reloc): New function.
3190 (ppc64_elf_unhandled_reloc): New function.
3191 (ppc64_elf_howto_raw): Use the above.
3192 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3193 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3194 <R_PPC64_SECTOFF_DS>: Likewise.
3195 (IS_ABSOLUTE_RELOC): Update.
3196 (struct ppc_link_hash_table): Add have_undefweak.
3197 (ppc64_elf_link_hash_table_create): Init.
3198 (func_desc_adjust): Set have_undefweak.
3199 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3200 add the .sfpr blr when have_undefweak.
3201 (ppc64_elf_setup_section_lists): Check hash table flavour.
3202 (ppc64_elf_next_input_section): Move output_section->owner test to
3204 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3205 and relocatable test. Return TOCstart and don't set elf_gp.
3206 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3207 offset calculation. Add assert on weak sym branch tweaks.
3208 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3209 (ppc64_elf_toc): Declare.
3210 (ppc64_elf_next_input_section): Update.
3212 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3214 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3217 2002-05-01 Alan Modra <amodra@bigpond.net.au>
3219 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3220 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3221 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3222 call branches. Correct undefined weak destination.
3223 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3224 .sfpr, and correct case where either only savef* or restf* is
3227 Long branch stubs, multiple stub sections.
3228 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3229 (ppc64_elf_next_input_section): Declare.
3230 * elf64-ppc.c: Move linker-only prototypes.
3231 (STUB_SUFFIX): Define.
3232 (enum ppc_stub_type): New.
3233 (struct ppc_stub_hash_entry): New.
3234 (struct ppc_branch_hash_entry): New.
3235 (struct ppc_link_hash_entry): Add stub_cache, oh.
3236 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3237 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3238 Rename plt_overflow to stub_error.
3239 (ppc_stub_hash_lookup): Define.
3240 (ppc_branch_hash_lookup): Define.
3241 (stub_hash_newfunc): New function.
3242 (branch_hash_newfunc): New function.
3243 (link_hash_newfunc): Init new fields.
3244 (ppc64_elf_link_hash_table_create): Likewise.
3245 (ppc64_elf_link_hash_table_free): New function.
3246 (ppc_stub_name): New function.
3247 (ppc_get_stub_entry): New function.
3248 (ppc_add_stub): New function.
3249 (create_linkage_sections): Use bfd_make_section_anyway. Create
3250 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3251 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3252 and set up for plt call stubs. Link func and func desc syms.
3253 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3254 (func_desc_adjust): Avoid hash lookup when func desc sym available
3255 via shortcut, and set links when processing.
3256 (ppc64_elf_hide_symbol): Likewise.
3257 (allocate_dynrelocs): Don't allocate stub section here.
3258 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3260 (ppc_type_of_stub): New function.
3261 (build_one_stub): Delete.
3262 (ppc_build_one_stub): New function.
3263 (ppc_size_one_stub): New function.
3264 (ppc64_elf_setup_section_lists): New function.
3265 (ppc64_elf_next_input_section): New function.
3266 (group_sections): New function.
3267 (get_local_syms): New function.
3268 (ppc64_elf_size_stubs): Rewrite.
3269 (ppc64_elf_build_stubs): Rewrite.
3270 (ppc64_elf_relocate_section): Look up stub entry for REL24
3271 relocs. Don't propagate REL14* to dynamic objects. Look for long
3272 branch stubs if REL14* or REL24 relocs won't reach.
3273 (bfd_elf64_bfd_link_hash_table_free): Define.
3275 2002-04-30 Mark Mitchell <mark@codesourcery.com>
3277 * config.bfd: Add support for powerpc-*-windiss.
3279 2002-04-30 Tom Rix <trix@redhat.com>
3281 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3282 symbol names into the hash table.
3284 2002-04-28 Tom Rix <trix@redhat.com>
3286 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
3287 calulating relocations.
3288 (xcoff_complain_overflow) : Function table for relocation errors.
3289 (xcoff_ppc_relocate_section): Use relocation and complain function
3291 (xcoff_complain_overflow_unsigned_func): New complain function.
3292 (xcoff_complain_overflow_signed_func): Same.
3293 (xcoff_complain_overflow_bitfield_func): Same.
3294 (xcoff_complain_overflow_dont_func): Same.
3295 (xcoff_reloc_type_crel): New recot function.
3296 (xcoff_reloc_type_br): Same.
3297 (xcoff_reloc_type_ba): Same.
3298 (xcoff_reloc_type_toc): Same.
3299 (xcoff_reloc_type_rel): Same.
3300 (xcoff_reloc_type_neg): Same.
3301 (xcoff_reloc_type_pos): Same.
3302 (xcoff_reloc_type_fail): Same.
3303 (xcoff_reloc_type_noop): Same.
3304 * libxcoff.h : Declare common parts for xcoff64.
3305 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
3306 and complain function tables.
3308 2002-04-28 Alan Modra <amodra@bigpond.net.au>
3310 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3311 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3313 2002-04-26 Alan Modra <amodra@bigpond.net.au>
3315 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3316 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3318 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3319 same as the output before calling elf_link_input_bfd.
3321 * coffcode.h (coff_compute_section_file_positions): Set
3322 section_tail after shuffling section list.
3324 2002-04-24 Christian Groessler <chris@groessler.org>
3326 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3327 addresses are 23bit with a special layout, not plain 32bit
3328 values. Prevent relocation of immediate values.
3330 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3332 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3333 MIPS-16 ASE flags are set, print something to indicate that.
3335 2002-04-23 Alan Modra <amodra@bigpond.net.au>
3337 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3338 under which a plt call stub is used.
3339 (final_link_relocate): Similarly.
3340 (allocate_plt_static): Clear h-plabel except when plt entry is
3341 exclusively used for a plabel.
3342 (allocate_dynrelocs): Use the above to simplify plt sizing.
3343 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3344 (elf32_hppa_link_hash_table_create): Init.
3346 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3347 (elf32_hppa_check_relocs): Set has_22bit_branch.
3349 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3350 (final_link_relocate): Likewise.
3352 2002-04-22 Jakub Jelinek <jakub@redhat.com>
3354 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3355 search table if some FDE is DW_EH_PE_aligned encoded either.
3356 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3358 2002-04-22 Richard Smith <richard@ex-parrot.com>
3359 Jakub Jelinek <jakub@redhat.com>
3361 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3362 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3363 encoded personality.
3364 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3365 for CIE/FDE removal.
3367 2002-04-20 Tom Rix <trix@redhat.com>
3369 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3371 2002-04-20 Alan Modra <amodra@bigpond.net.au>
3373 * archures.c (bfd_lookup_arch): Move the list order comment..
3374 (struct bfd_arch_info): ..to where it belongs.
3375 * bfd-in2.h: Regenerate.
3377 * archures.c (bfd_lookup_arch): Add comment on list order.
3378 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3379 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3380 is always at head of list.
3382 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3384 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3385 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3386 definition of these functions for ARM_WINCE builds as they are
3388 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
3389 for ARM_WINCE builds.
3391 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3393 * coff-arm.c (bfd_arm_process_before_allocation):
3395 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
3397 * cpu-sh.c (scan_mach): Delete.
3398 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3399 (bfd_sh_arch): Likewise.
3401 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3403 * ihex.c (ihex_write_object_contents): Fix check for records
3404 crossing 64K boundaries.
3406 2002-04-16 Alan Modra <amodra@bigpond.net.au>
3408 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3409 type rather than just assuming entries are ELF.
3410 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3411 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3412 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3413 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3414 rather than elf_link_hash_entry.
3416 2002-04-15 Richard Henderson <rth@redhat.com>
3418 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3421 2002-04-15 Michael Snyder <msnyder@redhat.com>
3423 * opncls.c (bfd_close): Write contents if writeable.
3424 Minor formatting tidy-ups.
3426 2002-04-15 Alan Modra <amodra@bigpond.net.au>
3428 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3430 2002-04-12 Michael Snyder <msnyder@redhat.com>
3432 * bfd-in.h (bfd_get_section_lma): New access macro.
3433 Minor white-space fix-up.
3435 2002-04-12 Alan Modra <amodra@bigpond.net.au>
3437 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3440 2002-04-09 DJ Delorie <dj@redhat.com>
3442 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3444 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3446 * coffcode.h (coff_read_word): New.
3447 (coff_compute_checksum): New.
3448 (coff_apply_checksum): New.
3449 (coff_write_object_contents): Call coff_apply_checksum () to
3450 apply checksum to PE image.
3452 2002-04-08 Randolph Chung <tausq@debian.org>
3454 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3455 (elf32_hppa_final_link): Split out sorting logic to..
3456 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3457 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3459 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3461 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3463 * configure: Re-generate.
3465 2002-04-07 Andrew Cagney <ac131313@redhat.com>
3467 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3468 is greater or equal to 4.3.3.
3469 * configure: Regenerate.
3472 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
3474 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3475 R_CRIS_32_PCREL>: Fix typo in name.
3476 (cris_elf_check_relocs): Always create .rela.got here when
3477 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3478 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3479 assume it's created.
3481 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
3483 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3484 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3486 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3487 * bfd.c (bfd_link_hash_table_free): Define.
3488 * binary.c (binary_bfd_link_hash_table_free): Define.
3489 * bout.c (b_out_bfd_link_hash_table_free): Define.
3490 * coff-rs6000.c (rs6000coff_vec): Include
3491 _bfd_generic_link_hash_table_free.
3492 (pmac_xcoff_vec): Likewise.
3493 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3494 (aix5coff64_vec): Likewise.
3495 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3496 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3497 (bfd_elf32_bfd_link_hash_table_free): Define.
3498 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3499 (bfd_elf32_bfd_link_hash_table_free): Define.
3500 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3502 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3503 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3504 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3505 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3506 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3507 (_bfd_generic_link_hash_table_free): Add prototype.
3508 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3509 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3510 * linker.c (_bfd_generic_link_hash_table_free): New function.
3511 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3512 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3513 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3514 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3515 * som.c (som_bfd_link_hash_table_free): Define.
3516 * srec.c (srec_bfd_link_hash_table_free): Define.
3517 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3518 * versados.c (versados_bfd_link_hash_table_free): Define.
3519 * vms.c (vms_bfd_link_hash_table_free): New function.
3520 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3522 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3523 instead of bfd_alloc.
3524 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3525 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3526 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3527 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3528 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3529 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3530 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3531 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3532 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3533 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3534 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3535 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3536 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3537 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3538 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3539 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3540 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3541 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3542 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3543 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3544 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3545 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3546 * m68klinux.c (linux_link_hash_table_create): Likewise.
3547 * sparclinux.c (linux_link_hash_table_create): Likewise.
3548 * sunos.c (sunos_link_hash_table_create): Likewise.
3549 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3551 * targets.c: Add _bfd_link_hash_table_free to xvec.
3553 * bfd-in2.h: Regenerate.
3554 * libbfd.h: Regenerate.
3555 * libcoff.h: Regenerate.
3557 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3559 * dep-in.sed: Cope with absolute paths.
3560 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3562 * Makefile.in: Regenerate.
3563 * coff-arm.c: Fix copyright date.
3564 * cpu-h8300.c: Likewise.
3565 * cpu-i370.c: Likewise.
3566 * cpu-s390.c: Likewise.
3567 * cpu-mips.c: Likewise.
3568 * po/SRC-POTFILES.in: Regenerate.
3570 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3572 * Makefile.am: Add elfxx-mips.c to the known backends.
3573 (elf32-mips.lo): remove dependency to coff/external.h.
3574 * Makefile.in: Regenerate.
3575 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3576 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3578 * configure: Regenerate.
3579 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3580 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3581 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3582 MIPS specific backend functions.
3583 * elf32-mips.c: Moved most code to elfxx-mips.c.
3584 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3586 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3587 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3588 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3589 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3590 interface to allow selection of the right REL or RELA howto table.
3591 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3592 static. Let it refuse n32 objects.
3593 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3594 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3595 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3596 (elf32_mips_ignore_discarded_relocs): Rename from
3597 _bfd_elf32_mips_ignore_discarded_relocs.
3598 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3599 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3600 (elf_mips_howto_table_rela): Remove.
3601 * elf64-mips.c: Moved most code to elfxx-mips.c.
3602 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3603 (mips_elf64_rtype_to_howto): New function.
3604 (mips_elf64_object_p): Likewise.
3605 (elf64_mips_irix_compat): Likewise.
3606 * elfxx-mips.c: New file containing common code merged together from
3607 elf32-mips.c and elf64-mips.c.
3608 * elfxx-mips.h: New file containing MIPS specific prototypes from
3610 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3611 elf_backend_mips_rtype_to_howto.
3613 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3615 * srec.c (MAXCHUNK, Chunk): Revise comments.
3616 (srec_write_record): Correct buffer size.
3617 (srec_write_header): Do without intermediate buffer.
3618 (srec_write_section): Validate Chunk.
3619 (srec_write_terminator): Pass NULL instead of dummy buffer.
3620 (srec_write_symbols): Pass file and symbol names directly to
3621 bfd_bwrite so sprintf won't overflow buffer.
3623 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3625 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3626 PC relative relocs against hidden symbols.
3627 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3629 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3631 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3632 LMAs, loop over segments until p_vaddr and p_memsz specify an
3633 extent enclosing the section.
3635 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3637 * ihex.c (ihex_write_object_contents): Do not allow records to
3638 cross a 64K boundary - wrap if necessary.
3640 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3642 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3643 which caused the returned LWP ID to always be 0.
3645 2002-04-01 Richard Henderson <rth@redhat.com>
3647 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3648 (elf32_sparc_relocate_section): Use it to figure out when to
3649 initialize .got entries.
3650 * elf64-sparc.c: Similarly.
3652 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3654 * linker.c (link_action): Ignore duplicate warning syms.
3655 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3656 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3657 (elf_adjust_dynamic_symbol): Likewise.
3658 (elf_export_symbol): Likewise.
3659 (elf_link_find_version_dependencies): Likewise.
3660 (elf_link_assign_sym_version): Likewise.
3661 (elf_link_sec_merge_syms): Likewise.
3662 (elf_link_output_extsym): Likewise.
3663 (elf_gc_sweep_symbol): Likewise.
3664 (elf_gc_propagate_vtable_entries_used): Likewise.
3665 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3666 (elf_gc_allocate_got_offsets): Likewise.
3667 (elf_collect_hash_codes): Likewise.
3668 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3669 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3670 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3671 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3672 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3673 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3674 (elf_cris_discard_excess_dso_dynamics): Likewise.
3675 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3676 (mark_PIC_calls): Likewise.
3677 (allocate_plt_static): Likewise.
3678 (allocate_dynrelocs): Likewise.
3679 (readonly_dynrelocs): Likewise.
3680 * elf32-i386.c (allocate_dynrelocs): Likewise.
3681 (readonly_dynrelocs): Likewise.
3682 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3683 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3684 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3685 (mips_elf_sort_hash_table_f): Likewise.
3686 (mips_elf_check_mips16_stubs): Likewise.
3687 * elf32-s390.c (allocate_dynrelocs): Likewise.
3688 (readonly_dynrelocs): Likewise.
3689 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3690 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3691 (xstormy16_relax_plt_realloc): Likewise.
3692 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3693 (elf64_alpha_output_extsym): Likewise.
3694 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3695 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3696 (mips_elf64_check_mips16_stubs): Likewise.
3697 (mips_elf64_output_extsym): Likewise.
3698 * elf64-ppc.c (func_desc_adjust): Likewise.
3699 (allocate_dynrelocs): Likewise.
3700 (readonly_dynrelocs): Likewise.
3701 * elf64-s390.c (allocate_dynrelocs): Likewise.
3702 (readonly_dynrelocs): Likewise.
3703 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3704 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3705 (readonly_dynrelocs): Likewise.
3706 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3707 * aoutx.h (aout_link_write_other_symbol): Likewise.
3708 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3709 (_bfd_coff_write_global_sym): Likewise.
3710 * i386linux.c (linux_tally_symbols): Likewise.
3711 * m68klinux.c (linux_tally_symbols): Likewise.
3712 * sparclinux.c (linux_tally_symbols): Likewise.
3713 * pdp11.c (aout_link_write_other_symbol): Likewise.
3714 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3715 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3716 (xcoff_write_global_symbol): Likewise.
3718 * cofflink.c (_bfd_coff_final_link): Formatting.
3719 * cpu-mips.c (mips_compatible): Make static, prototype.
3720 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3721 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3722 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3723 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3724 (mips_elf64_final_link): Likewise.
3725 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3728 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3730 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3731 (SWAP_OUT_RELOC_OFFSET): Define.
3733 2002-03-27 Gregory Steuck <greg@nest.cx>
3735 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3736 terminating NULL if empty symbol table.
3737 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3739 2002-03-26 H.J. Lu (hjl@gnu.org)
3741 * elflink.h (elf_link_input_bfd): Revert the last change since
3742 the gcc exception handling isn't fixed yet.
3744 2002-03-26 H.J. Lu (hjl@gnu.org)
3746 * elflink.h (elf_link_input_bfd): Complain about relocations
3747 against local symbols in discarded sections.
3749 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3751 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3753 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3755 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3756 section file offset for !SEC_LOAD sections.
3758 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3760 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3761 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3763 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3765 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3767 * archive.c: Update copyright date.
3768 * bfd-in2.h: Regenerate.
3769 * libbfd.h: Regenerate.
3770 * Makefile.am: Run "make dep-am"
3771 * Makefile.in: Regenerate.
3772 * po/SRC-POTFILES.in: Regenerate.
3774 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3776 * dwarf2.c (struct funcinfo): Move up.
3777 (lookup_address_in_function_table): New argument function_ptr.
3779 (lookup_address_in_line_table): New argument function. If function
3780 is non-NULL, use it to handle ``addr'' before the first line note of
3782 (comp_unit_find_nearest_line): Update and swap calls to
3783 lookup_address_in_function_table and lookup_address_in_line_table.
3784 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3785 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3787 2002-03-20 Tom Rix <trix@redhat.com>
3789 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3790 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3791 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3793 2002-03-19 Tom Rix <trix@redhat.com>
3795 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3796 dynamic objects in archives.
3798 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3800 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3801 STT_NOTYPE symbols to STT_OBJECT.
3803 2002-03-18 Jan Hubicka <jh@suse.cz>
3805 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3807 2002-03-18 Tom Rix <trix@redhat.com>
3809 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3810 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3811 * coff-rs6000 (do_pad) : New function for archive padding.
3812 (do_copy) : New function for object file copying in archives.
3813 (do_shared_object_padding) : New function for padding shared
3814 objects to their text section alignment in archives.
3815 (bfd_xcoff_ar_achive_set_magic) : Stub.
3816 (xcoff_write_armap_big) : Use do_copy and do_pad.
3817 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3819 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3820 bfd_xcoff_magic_number.
3821 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3823 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3824 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3825 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3826 * rs6000-core.c : Update copyright date.
3827 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3829 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3830 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3831 (coff_set_flags) : Use bfd_xcoff_magic_number.
3832 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3833 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3834 * Makefile.am : Same.
3835 * config.bfd : Same.
3837 * configure : Regnerate.
3838 * Makefile.in : Same.
3841 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3843 * po/fr.po: Updated version.
3845 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3847 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3848 * libbfd.h: Regenerate.
3849 * archive.c (coff_write_armap): Pass on failures from
3850 bfd_write_bigendian_4byte_int.
3852 2002-03-14 H.J. Lu <hjl@gnu.org>
3854 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3855 error to bfd_error_nonrepresentable_section for reinit_array
3858 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3860 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3861 OR it in rather than replacing previously selected flags.
3863 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3864 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3866 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3868 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3870 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3871 ensure reloc size matches before calling elf_link_input_bfd.
3872 Add an assert to check reloc size when counting output relocs.
3874 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3876 * mmo.c (mmo_get_loc): Return NULL rather than false.
3878 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3880 * po/fr.po: Updated version.
3882 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3884 * archures.c (bfd_default_compatible): Test bits_per_word.
3885 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3886 bfd_default_compatible.
3887 * cpu-i370.c (i370_compatible): Likewise.
3888 * cpu-sparc.c (sparc_compatible): Likewise.
3889 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3891 * elflink.h: Formatting fixes.
3892 (elf_link_output_extsym): Merge undefined and undef weak cases.
3894 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3895 when word size of input matches output word size.
3897 2002-03-12 Andreas Jaeger <aj@suse.de>
3899 * cpu-i386.c (i386_compatible): New. Use it instead of
3900 bfd_default_compatible.
3902 2002-03-07 H.J. Lu (hjl@gnu.org)
3904 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3905 as the type for bfd_reloc_val.
3907 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3909 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3910 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3911 (elf_hppa_final_link_relocate): Correct relocations for indirect
3912 references to local data through the DLT. Fix .opd creation for
3913 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3914 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3915 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3916 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3917 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3918 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3919 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3921 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3923 * merge.c (_bfd_merge_sections): Don't segfault if there
3924 is nothing to merge due to GC.
3926 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3928 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3929 symbols that have been forced local.
3931 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3932 to output forced local syms for non-shared link.
3933 (elf_link_output_extsym): Tweak condition for calling backend
3934 adjust_dynamic_symbol so that previous behaviour is kept.
3935 Whitespace changes throughout file.
3937 2002-03-04 H.J. Lu <hjl@gnu.org>
3939 * elf.c (bfd_section_from_shdr): Handle special sections,
3940 .init_array, .fini_array and .preinit_array.
3941 (elf_fake_sections): Likewise.
3943 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3944 DT entry only if the section is in output for .init_array,
3945 .fini_array and .preinit_array. Complain about .preinit_array
3947 (elf_bfd_final_link): Warn zero size for .init_array,
3948 .fini_array and .preinit_array sections.
3950 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3951 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3952 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3955 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3957 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3958 * configure: Regenerate.
3960 2002-03-02 Tom Rix <trix@redhat.com>
3962 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3964 * coff-rs6000.c (xcoff_howto_table): Same.
3966 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3968 * elflink.h (size_dynamic_sections): If section named
3969 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3970 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3971 ".init_array" and ".fini_array".
3972 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3973 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3976 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3978 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3981 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3983 * elf64-hppa.h: Update copyright date.
3985 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3986 (ppc64_elf_relocate_section): Don't generate power4 style branch
3987 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3989 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3991 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3993 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3995 2002-02-21 Andreas Jaeger <aj@suse.de>
3997 * elf64-x86-64.c: Major rework that introduces all recent changes
3998 to the x86-64 backend. Get a closer match to elf32-i386.
3999 (struct elf64_x86_64_dyn_relocs): Rename from
4000 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4002 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4004 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4005 remove casts, initialize new hash members.
4006 (create_got_section): New.
4007 (elf64_x86_64_create_dynamic_sections): New.
4008 (elf64_x86_64_copy_indirect_symbol): New.
4009 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4010 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4011 Reference count possible .plt and .got entries. Don't test input
4012 section SEC_READONLY here to try to avoid copy relocs, and keep
4013 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4014 DF_TEXTREL here. Delay setting of variables until needed. Cache
4015 pointer to "sreloc" section in elf_section_data. Tweak condition
4016 under which .got created. Report files with bad relocation
4018 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4019 Reference count possible .plt entries. Don't deallocate .got and
4021 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4022 do copy reloc processing for weakdefs. Remove redundant casts and
4023 aborts. Delay setting of vars until needed. Move creation of
4024 dynamic symbols and allocation of .plt and .rela.plt to
4025 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4026 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4027 (allocate_dynrelocs): New.
4028 (readonly_dynrelocs): New.
4029 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4030 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4031 Zero out the dynamic allocated content space.
4032 (elf64_x86_64_discard_copies): Removed.
4033 (elf64_x86_64_relocate_section): Make use of dynamic section
4034 short-cuts. Localise vars, and delay setting. Better error
4035 reporting, replace BFD_ASSERT with abort. Check
4036 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4037 regular object file and tread the weak definition as the normal
4038 one. Don't discard relocs for undefweak or undefined symbols and
4039 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4041 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4042 symbols that have been forced local. Use same test to decide if
4043 we can use a relative reloc for got as relocate_section. Expand
4044 SHN_UNDEF comment. Move expressions out of function calls.
4045 Replace BFD_ASSERT with abort.
4046 (bfd_elf64_bfd_final_link): Removed.
4047 (elf_backend_copy_indirect_symbol): Define.
4049 2002-02-20 Tom Rix <trix@redhat.com>
4051 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4052 (_bfd_xcoff_reloc_type_lookup): Use it.
4053 * coff64-rs6000.c (xcoff64_howto_table): Same.
4054 (xcoff64_reloc_type_lookup): Same.
4056 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4058 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4061 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4063 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4064 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4065 * bfd-in2.h: Regenerate.
4066 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4067 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4069 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4070 (elf_s390_reloc_type_lookup): Likewise.
4071 (elf_s390_check_relocs): Likewise.
4072 (elf_s390_gc_sweep_hook): Likewise.
4073 (elf_s390_relocate_section): Likewise.
4074 (elf_s390_object_p): Use renamed architecture define.
4075 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4077 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
4079 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4081 2002-02-19 Jakub Jelinek <jakub@redhat.com>
4083 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4084 absptr -> pcrel optimization for shared libs.
4085 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4086 library cannot be converted to pcrel.
4087 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4089 * elf32-i386.c (elf_i386_relocate_section): If
4090 _bfd_elf_section_offset returned -2, skip, but make sure the
4091 relocation is installed.
4092 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4093 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4094 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4095 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4096 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4097 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4098 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4099 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4100 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4101 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4102 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4103 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4104 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4105 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4106 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4107 _bfd_elf_section_offset returning -2 the same way as -1.
4108 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4109 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4111 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4113 2002-02-18 Tom Rix <trix@redhat.com>
4115 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4116 (bfd_xcoff_size_dynamic_sections): Same.
4117 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4118 (bfd_xcoff_size_dynamic_sections): Same.
4119 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4120 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4121 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4122 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4123 * bfd-in2.h: Regenerate.
4125 2002-02-18 Alan Modra <amodra@bigpond.net.au>
4127 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4128 (struct ppc_link_hash_table): Add sfpr.
4129 (ppc64_elf_link_hash_table_create): Init it.
4130 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4132 (create_linkage_sections): ..here. Make .sfpr too.
4133 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4135 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4136 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4137 ._restf* functions, and create as needed.
4138 (func_desc_adjust): Only force_local for shared libs.
4140 2002-02-18 David O'Brien <obrien@FreeBSD.org>
4142 * configure.in: Bump version number post 2.12 branching.
4143 * configure: Regenerate.
4145 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4147 * mmo.c: Correct and improve comments.
4148 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4149 zero-pad. Use input to fill up non-empty bfd buffer.
4150 (mmo_flush_chunk): New function.
4151 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4152 changed. Don't emit location specifier if VMA is same as
4153 *LAST_VMAP after omitting leading zero contents. Call
4154 mmo_flush_chunk before emitting location specifier.
4155 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4156 with mmo_write_loc_chunk calls.
4157 (mmo_internal_write_section): Call mmo_flush_chunk after
4159 (mmo_write_symbols_and_terminator): Move :Main to first position
4160 in symbol array. Add faked one if it does not exist if there are
4161 other symbols. Don't add it if there are no symbols at all. Move
4162 out test for value of :Main from symbol loop. Rename table
4163 fakemain to maintable and variable mainsym to fakemain.
4165 2002-02-15 Richard Henderson <rth@redhat.com>
4167 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4168 section with no got matches any got. Simplify error generaion.
4170 2002-02-15 Alan Modra <amodra@bigpond.net.au>
4172 Support arbitrary length fill patterns.
4173 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4174 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4175 Call default_data_link_order.
4176 (default_fill_link_order): Delete.
4177 (default_data_link_order): New function.
4178 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4179 of bfd_fill_link_order with bfd_data_link_order.
4180 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4181 * elf64-mips.c (mips_elf64_final_link): Likewise.
4183 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4184 Correct value returned in "end" for "0x<non-hex>".
4186 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4188 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4189 (scan): Test against 'mach' field in info structure.
4191 2002-02-14 Alan Modra <amodra@bigpond.net.au>
4193 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4195 2002-02-14 Matt Fredette <fredette@netbsd.org>
4197 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4200 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4202 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
4203 non-zero physical addresses when adjusting the LMAs of new
4206 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4208 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4209 from _bfd_elf_hppa_gen_reloc_type.
4210 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4211 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4212 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4213 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4215 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4217 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4218 loading its contents if there's nothing to do in it.
4220 2002-02-12 Alan Modra <amodra@bigpond.net.au>
4222 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4225 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4226 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4227 (ppc64_elf_finish_dynamic_sections): Set values for them.
4229 2002-02-11 Michael Snyder <msnyder@redhat.com>
4231 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4232 * elf.c (elfcore_grok_pstatus): Add prototype.
4233 (elfcore_grok_lwpstatus): Add prototype.
4234 (elfcore_write_lwpstatus): New function.
4235 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4237 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4239 * elf32-sh.c: Added missing prototypes.
4240 * elf32-sh64.c: Likewise.
4241 (sh_elf_align_loads): Mark unused args as such.
4242 * elf64-sh64.c: Added missing prototypes.
4243 (struct elf_sh64_link_hash_entry): Fix typo.
4244 (sh_elf64_relocate_section): Fix info argument passed to
4245 _bfd_elf_section_offset.
4247 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4249 * Makefile.am: "make dep-am".
4250 * Makefile.in: Regenerate.
4251 * aclocal.m4: Regenerate.
4252 * config.in: Regenerate.
4253 * configure: Regenerate.
4255 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
4257 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4259 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4261 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4262 cast warnings for the common case.
4264 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4266 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4268 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4271 2002-02-09 Richard Henderson <rth@redhat.com>
4273 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4274 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4275 (elf64_alpha_relocate_section): Likewise.
4276 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4277 * bfd-in2.h, libbfd.h: Rebuild.
4279 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4281 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4282 that base-plus-offset reloc accounting is consistent.
4283 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4284 up to date for undefined symbols.
4286 2002-02-08 Eric Christopher <echristo@redhat.com>
4288 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4290 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4291 sections for the O32 ABI.
4293 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4295 * elf32-arm.h: Fix formatting of _("...").
4296 * elf32-d10v.c: Likewise.
4297 * elf32-m68k.c: Likewise.
4298 * elf32-mips.c: Likewise.
4300 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
4302 * coff-or32.c: Fix compile time warning messages.
4304 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4306 Contribute sh64-elf.
4307 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4308 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4309 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4310 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4311 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4312 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4313 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4314 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4315 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4316 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4318 * libbfd.h, bfd-in2.h: Rebuilt.
4319 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4320 (sh_reloc_map): Map them.
4321 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4322 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4323 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4324 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4325 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4326 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4327 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4328 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4329 datalabel_got_offset.
4330 (sh_elf_link_hash_newfunc): Initialize it.
4331 (sh_elf_relocate_section): Augment the scope of
4332 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4333 GOT and GOTOFF handling to new SHmedia relocation types. Support
4335 (sh_elf_check_relocs): Likewise.
4336 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4337 PLT entries using movi_shori_putval. Support GOT_BIAS.
4338 (sh_elf_finish_dynamic_sections): Likewise.
4339 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4340 relocation, it's now done by the caller.
4342 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4343 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4344 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4345 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4346 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4347 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4348 sh64_elf64_hash_table): New.
4349 (sh_elf64_howto_table): Introduce new relocs.
4350 (sh_elf64_info_to_howto): Accept new PIC relocs.
4351 (sh_elf64_relocate_section): Augment the scope of
4352 seen_stt_datalabel. Support new PIC relocs.
4353 (sh_elf64_check_relocs): Support new PIC relocs.
4354 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4355 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4356 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4357 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4358 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4359 movi_shori_putval, movi_3shori_putval,
4360 sh64_elf64_create_dynamic_sections,
4361 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4362 sh64_elf64_size_dynamic_sections,
4363 sh64_elf64_finish_dynamic_symbol,
4364 sh64_elf64_finish_dynamic_sections): New.
4365 (elf_backend_create_dynamic-sections,
4366 bfd_elf64_bfd_link_hash_table_create,
4367 elf_backend_adjust_dynamic_symbol,
4368 elf_backend_size_dynamic_sections,
4369 elf_backend_finish_dynamic_symbol,
4370 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4371 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4372 elf_backend_got_header_size, elf_backend_plt_header_size):
4374 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4375 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4376 match official numbers and names; moved unmaching ones to the
4378 * elf32-sh64.c, elf64-sh64.c: Likewise.
4379 2001-03-12 DJ Delorie <dj@redhat.com>
4380 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4382 2001-03-12 DJ Delorie <dj@redhat.com>
4383 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4385 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4386 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4387 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4388 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4389 .cranges section with SEC_SORT_ENTRIES set.
4390 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4391 incoming sorted .cranges section.
4392 (sh64_bfd_elf_copy_private_section_data): New.
4393 (sh64_elf_final_write_processing): Only sort .cranges and modify
4394 start address if called by linker.
4395 2001-01-08 Ben Elliston <bje@redhat.com>
4396 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4397 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4398 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4399 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4400 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4401 line. Add comments before all entries.
4402 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4404 (sh_elf64_reloc): Correct head comment.
4405 (sh_elf64_relocate_section): Correct spacing.
4406 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4407 instead call reloc_dangerous callback.
4408 <case R_SH_SHMEDIA_CODE>: New case.
4409 (sh_elf64_gc_mark_hook): Correct spacing.
4410 (sh_elf64_check_relocs): Ditto.
4411 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4413 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4415 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4416 clarify describing comment. Add comments before all entries.
4417 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4418 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4419 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4420 Sort .cranges section in final link. Prepare to set bit 0 on
4422 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4423 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4424 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4426 (sh64_backend_section_from_shdr): New, to recognize
4427 SHT_SH5_CR_SORTED on incoming .cranges section.
4428 (elf_backend_section_from_shdr): Define.
4429 (sh64_elf_final_write_processing): Sort outgoing .cranges
4430 section. (New, temporarily disabled:) Set bit 0 on entry address
4431 according to ISA type.
4432 (sh64_find_section_for_address): New.
4433 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4434 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4435 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4436 bfd_malloc, not xmalloc.
4437 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4439 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4440 temporarily disabled) setting bit 0 on entry address.
4441 (elf_backend_final_write_processing): Define.
4442 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4443 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4444 be a proper relocation for PTA and PTB rather than a marker.
4445 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4446 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4447 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4448 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4449 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4451 * elf64-sh64.c: Ditto.
4452 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4453 * elf32-sh64.c: Include opcodes/sh64-opc.h
4454 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4455 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4456 parameters. No unused parameters. Caller changed.
4457 <case R_SH_PT_16>: New case.
4458 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4459 * Makefile.in: Regenerate.
4460 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4461 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4463 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4464 (sh64_elf_merge_private_data): Ditto.
4465 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4466 to access stored section flags.
4467 (sh64_elf_final_write_processing): Return immediately unless
4468 called by linker. Use sh64_elf_section_data (cranges) to get size
4469 of linker-generated cranges entries.
4470 (sh64_elf_copy_private_data): Add missing "return true".
4471 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4472 (sh_elf64_merge_private_data): Ditto.
4473 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4474 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4475 elf64-sh64.c:sh64_elf_fake_sections.
4476 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4477 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4478 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4479 (sh64_elf_final_write_processing): New.
4480 (elf_backend_final_write_processing): Define.
4481 (sh64_elf_fake_sections): Get header flags from tdata field.
4482 (sh64_elf_copy_private_data): Do not call
4483 sh64_elf_copy_private_data_internal, just copy e_flags field.
4484 (sh64_elf_merge_private_data): Do not call
4485 sh64_elf_copy_private_data_internal.
4486 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4487 Remove EF_SH64_ABI64, let ELF size make difference.
4488 Remove SH64-specific BFD section flag.
4489 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4490 containing SHmedia through elf_section_data (asect)->tdata
4491 non-zero, not using a BFD section flag.
4492 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4493 (sh64_elf_merge_private_data): Similar.
4494 (elf_backend_section_flags): Don't define.
4495 (sh64_elf_backend_section_flags): Delete.
4496 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4498 (sh_elf64_merge_private_data): Similar.
4499 * section.c (Section flags definitions): Don't define
4501 (bfd-in2.h): Regenerate.
4502 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4503 Make DataLabel references work with partial linking.
4504 * elf32-sh64.c: Fix formatting.
4505 (sh64_elf_link_output_symbol_hook): New.
4506 (elf_backend_link_output_symbol_hook): Define to
4507 sh64_elf_link_output_symbol_hook.
4508 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4509 undefined if partial linking. Adjust sanity check.
4510 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4511 (elf_backend_link_output_symbol_hook): Define to
4512 sh64_elf64_link_output_symbol_hook.
4513 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4514 undefined if partial linking. Adjust sanity check.
4515 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4516 Implement semantics for inter-file DataLabel references.
4517 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4518 (sh64_elf64_add_symbol_hook): New.
4519 (sh_elf64_relocate_section): If passing an indirect symbol with
4520 st_type STT_DATALABEL on the way to a symbol with st_other
4521 STO_SH5_ISA32, do not bitor 1 to the relocation.
4522 (elf_backend_add_symbol_hook): Define to
4523 sh64_elf64_add_symbol_hook.
4524 * elf64-sh32.c: Tweak comments.
4525 (DATALABEL_SUFFIX): Define.
4526 (sh64_elf_add_symbol_hook): New.
4527 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4528 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4529 symbol with st_type STT_DATALABEL on the way to a symbol with
4530 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4531 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4532 Pass through STT_DATALABEL.
4533 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4534 (elf_backend_get_symbol_type): Define.
4535 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4536 (elf_backend_get_symbol_type): Define.
4537 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4538 * elf32-sh64.c: Tweak comments.
4539 (sh64_elf_copy_private_data_internal): Add prototype.
4540 (bfd_elf32_bfd_set_private_flags): Define.
4541 (sh64_elf_copy_private_data_internal): Compare machine name, not
4542 textual BFD target name, to check whether to copy section flag
4544 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4545 Tweak section-contents-type-mismatch message.
4546 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4547 Validize reloc-types.
4548 * elf64-sh64.c: New file.
4549 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4550 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4551 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4552 Regenerate dependencies.
4553 * Makefile.in: Regenerate.
4554 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4555 bfd_elf64_sh64l_vec.
4556 * configure.in: Handle bfd_elf64_sh64_vec and
4557 bfd_elf64_sh64l_vec.
4558 * configure: Regenerate.
4559 * po/POTFILES.in: Regenerate.
4560 * po/bfd.pot: Regenerate.
4561 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4562 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4563 anything else but EF_SH64 and EF_SH64_ABI64.
4564 (sh64_elf_merge_private_data): Emit error for anything else but
4565 EF_SH64 and EF_SH64_ABI64.
4566 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4568 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4569 bfd_elf32_sh64l_vec as a temporary measure.
4570 * configure: Regenerate.
4571 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4572 * cpu-sh.c (arch_info_struct): Include sh5 item
4574 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4575 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4576 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4577 * elf32-sh64.c: Tweak comments.
4578 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4579 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4580 (sh64_elf_copy_private_data_internal): Wrap long line.
4581 (sh64_elf_merge_private_data): Rewrite to allow objects from
4582 SH64 subsets to be linked together.
4583 (INCLUDE_SHMEDIA): Define.
4584 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4585 Parenthesize plus-expression inside or-expression.
4586 <global symbol>: Ditto.
4587 (sh_elf_set_mach_from_flags): Remove code refusing
4588 deleted EF_SH64_32BIT_ABI flag.
4589 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4590 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4591 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4592 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4593 (sh_elf_relocate_section) <local symbol>: Or 1 in
4594 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4595 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4596 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4598 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4599 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4600 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4601 Regenerate dependencies.
4602 * Makefile.in: Regenerate.
4603 * archures.c: Add bfd_mach_sh5.
4604 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4605 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4606 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4607 * configure: Regenerate.
4608 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4609 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4610 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4611 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4612 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4613 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4614 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4615 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4616 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4617 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4619 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4621 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4622 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4623 shmedia_prepare_reloc, goto final_link_relocate if it returns
4624 non-zero, else fail as before.
4625 (sh_elf_set_mach_from_flags): Provide function only if not defined
4626 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4627 (sh_elf_set_private_flags): Provide function only if not defined
4629 (sh_elf_copy_private_data): Similar.
4630 (sh_elf_merge_private_data): Similar.
4631 * section.c (SEC_SH_ISA_SHMEDIA): New.
4632 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4633 * elf32-sh64.c: New file.
4634 * libbfd.h: Regenerate.
4635 * bfd-in2.h: Regenerate.
4636 * po/POTFILES.in: Regenerate.
4637 * po/bfd.pot: Regenerate.
4638 * bfd-in2.h: Regenerate.
4639 * libbfd.h: Regenerate.
4641 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4643 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4644 been included, not drag it in.
4645 * bfd-in2.h: Regenerate.
4647 2002-02-06 H.J. Lu (hjl@gnu.org)
4649 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4650 the mach and ISA fields if necessary.
4652 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4654 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4655 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4656 be sure exactly which architecture this represents.
4658 2002-02-05 Nick Clifton <nickc@redhat.com>
4660 * po/tr.po: Updated translation.
4662 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4664 From Jimi X <jimix@watson.ibm.com>
4665 * archures (bfd_mach_ppc64): Define.
4666 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4667 (bfd_powerpc_arch): Define.
4668 * bfd-in2.h: Regenerate.
4669 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4670 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4671 (bfd_powerpc_archs): Add default powerpc64 arch.
4673 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4675 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4676 against section syms in readonly sections. Don't do the global
4677 sym check if we find one.
4678 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4679 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4680 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4681 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4682 (elf_s390_grok_prstatus): Add missing prototype.
4684 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4686 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4687 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4688 Call bfd_get_section_by_name only once. Initialize
4689 bpodata->n_bpo_relocs_this_section.
4690 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4692 (bpo_reloc_request_sort_fn): Don't use difference of values as
4695 2002-02-02 David O'Brien <obrien@FreeBSD>
4697 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4698 version 4.5 and later the same as 5-CURRENT.
4699 * configure: Re-generate.
4701 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4703 * config.bfd (hppa*-*-netbsd*): New target.
4705 2002-01-31 Philipp Thomas <pthomas@suse.de>
4707 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4708 to front of message. Unify messages with elf32-arm.h. Use
4709 commas where neccessary.
4710 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4711 ERROR in messages. Unify messages with coff-arm.c. Correct
4712 VFP/FPA error message.
4713 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4714 APCS-32 for translation.
4716 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4718 Perform on-demand global register allocation from
4719 R_MMIX_BASE_PLUS_OFFSET relocs.
4720 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4721 bpo_reloc_request, struct bpo_greg_section_info): New.
4722 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4723 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4724 _bfd_mmix_check_all_relocs,
4725 _bfd_mmix_prepare_linker_allocated_gregs,
4726 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4727 (elf_mmix_howto_table): Correct src_mask for most relocs.
4728 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4730 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4731 case. Fix typo in comment. New label do_mmix_reloc.
4732 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4733 store first object file with a base-plus-offset reloc. Call
4734 mmix_elf_check_common_relocs for the part common with mmo.
4735 (mmix_elf_final_link): Write out linker-allocated register
4737 (elf_backend_gc_sweep_hook): Define.
4738 (bfd_elf64_bfd_relax_section): Define.
4740 * mmo.c: Don't include <ctype.h>
4741 (mmo_init): Correct init-once logic.
4743 2002-02-01 Tom Rix <trix@redhat.com>
4745 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4747 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4749 * Makefile.am: Run "make dep-am"
4750 * Makefile.in: Regenerate.
4752 2002-01-31 David O'Brien <obrien@FreeBSD>
4754 * configure.in: Recognize the differences in core files from FreeBSD
4755 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4757 * configure: Regenerate.
4759 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4761 * coff-or32.c: New file.
4762 * cpu-or32.c: New file.
4763 * elf32-or32.c: New file.
4764 * archures.c: Add support for or32.
4765 * targets.c: Add support for or32.
4766 * bfd-in2.h: Regenerate.
4767 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4768 coff_write_object_contents): Add support for or32.
4769 * config.bfd: Add target.
4770 * configure.in: Add support for or32.
4771 * configure: Regenerate.
4772 * Makefile.am: Add support for or32.
4773 * Makefile.in: Regenerate.
4774 * po/SRC-POTFILES.in: Add or32 files.
4775 * po/bfd.pot: Regenerate.
4777 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4778 Don Lindsay <lindsayd@cisco.com>
4780 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4781 false' with a return of a bfd_reloc_ error code.
4783 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4785 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4786 unexport unreferenced symbols when --export-dynamic. Call
4787 _bfd_elf_strtab_delref when unexporting.
4789 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4791 * bfd-in.h: Include <stdbool.h> if it is available.
4792 * bfd-in2.h: Regenerated.
4794 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4796 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4799 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4801 * archures.c: Tidy up formatting of embedded comments.
4802 * bfd.c: Tidy up formatting of embedded comments.
4803 * bfd-in.h: Fix formatting of comments.
4804 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4805 * section.c: Tidy up formatting of embedded comments.
4806 * syms.c: Tidy up formatting of embedded comments.
4807 * targets.c: Tidy up formatting of embedded comments.
4809 * bfd-in2.h: Regenerate.
4811 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4813 * vms-tir.c (cmd_name): New function.
4814 (tir_cmd_name): New function.
4815 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4816 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4819 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4821 (pe_print_pdata): Rearrange message to aid in translation.
4823 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4826 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4828 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4830 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4831 message to aid in translation.
4833 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4834 to aid in translation.
4836 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4838 2002-01-30 Philipp Thomas <pthomas@suse.de>
4840 * coff-arm.c, elf32-elf.h: Unify messages.
4842 2002-01-30 Nick Clifton <nickc@redhat.com>
4844 * po/sv.po: Updated translation.
4846 2002-01-30 Philipp Thomas <pthomas@suse.de>
4848 * dwarf2.c (read_abbrev): Use full section name in error message.
4849 (decode_line_info): Likewise.
4851 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4854 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4856 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4857 descriptor symbols for undefined function code syms. Clear
4858 ELF_LINK_NON_ELF so that they can stay weak.
4860 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4861 Mitch Lichtenberg <mpl@broadcom.com>
4863 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4864 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4865 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4867 * bfd-in2.h: Regenerate.
4869 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4871 * elf32-mips.c: Add additional comments about HI16 relocation
4873 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4874 pc-relative relocations. (Reverts change made on 2001-10-31.)
4875 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4876 for pc-relative relocations.
4877 (mips_elf_calculate_relocation): Add a comment about a kludge
4878 in the R_MIPS_GNU_REL_HI16 handling.
4879 (_bfd_mips_elf_relocate_section): Implement that kludge;
4880 adjust pc-relative HI16 relocation for difference in HI16 and
4881 LO16 addresses, since it can't easily be done in
4882 mips_elf_calculate_relocation.
4884 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4886 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4887 relocations with PC32 relocations for undefined or weak symbols.
4888 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4889 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4891 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4893 * elfcore.h (elf_core_file_p): Improve comment for last change.
4895 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4897 * configure: Regenerated.
4899 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4901 * elfcore.h (elf_core_file_p): Set the machine architecture
4902 before processing the program headers.
4904 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4906 * configure.in <64-bit configuration>: If using gcc, check and
4907 emit error for egcs-1.1.2.
4908 * configure: Regenerate.
4910 2002-01-26 Egor Duda <deo@logos-m.ru>
4912 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4913 as possible to avoid stack corruption.
4915 2002-01-26 Richard Henderson <rth@redhat.com>
4917 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4918 for non-allocated sections.
4920 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4922 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4923 prstat.pr_reg even if it is a struct.
4925 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4927 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4929 2002-01-25 Philipp Thomas <pthomas@suse.de>
4931 * coffgen.c (coff_print_symbol): Don't mark info message
4934 2002-01-25 Nick Clifton <nickc@redhat.com>
4936 * po/fr.po: Updated translation.
4937 * po/es.po: Updated translation.
4939 2002-01-25 Philipp Thomas <pthomas@suse.de>
4941 * coff-alpha.c (alpha_relocate_section): Unify warning message
4942 for GP relative relocations without GP defined.
4943 * coff-mips.c (mips_relocate_section): Likewise.
4945 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4947 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4948 unsigned overflow when new_offset < old_offset.
4950 2002-01-24 Philipp Thomas <pthomas@suse.de>
4952 * bfd.c (_bfd_abort): Fix typo.
4954 2002-01-23 Richard Henderson <rth@redhat.com>
4956 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4957 plt entries for undefweak symbols.
4959 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4961 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4962 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4963 (bfd_elf32_h8300_vec): Ditto.
4965 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4967 * elf64-ppc.c: Remove stale part of ABI comment.
4968 (NO_OPD_RELOCS): Define.
4969 (ppc64_elf_check_relocs): Use it.
4970 (ppc64_elf_relocate_section): Here too.
4971 (build_one_stub): Don't point function syms at the stub. Instead,
4973 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4974 really go to the stub. Make all dynamic relocs in opd against
4976 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4979 2002-01-22 Richard Henderson <rth@redhat.com>
4981 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4983 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4985 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4986 TOC_BASE_OFF adjustment.
4988 * Makefile.am: Run "make dep-am".
4989 * Makefile.in: Regenerate.
4990 * po/SRC-POTFILES.in: Regenerate.
4992 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4994 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4997 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4999 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5000 Check for and emit error if sgot is NULL at this point.
5002 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5004 * config.bfd (ia64*-*-netbsd*): New target.
5006 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5008 * som.c (som_write_space_strings): Comment typo fix.
5010 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5012 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5013 is_func_descriptor fields.
5014 (link_hash_newfunc): Init them.
5015 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5016 dot are candidates for plt entries. When processing .opd relocs,
5017 set function descriptor strings to point inside function code
5018 string, and set new ppc_link_hash_entry fields.
5019 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5020 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5021 function descriptors. It's now done in..
5022 (func_desc_adjust): New.
5023 (ppc64_elf_func_desc_adjust): New.
5024 (define elf_backend_always_size_sections): Define.
5025 (ppc64_elf_hide_symbol): New.
5026 (define elf_backend_hide_symbol): Define.
5027 (allocate_dynrelocs): Remove code looking up function descriptors
5028 as that has been done earlier.
5029 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5031 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5032 up function descriptor.
5033 (build_one_stub): Look up the function code sym. Check for
5034 invalid plt offsets.
5035 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5036 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5038 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5040 (_bfd_elf_link_hash_hide_symbol): Likewise.
5041 * elflink.h (elf_link_add_object_symbols): Adjust call to
5042 elf_backend_hide_symbol.
5043 (elf_fix_symbol_flags): Likewise.
5044 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5046 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5047 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5048 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5049 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5050 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5052 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5053 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5054 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5056 2002-01-18 Alan Modra <amodra@bigpond.net.au>
5058 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5059 dynamic function descriptor symbol, not the associated function
5062 2002-01-17 Eric Christopher <echristo@redhat.com>
5064 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5066 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5068 * po/bfd.pot: Regenerate.
5069 * po/fr.po: Regenerate.
5071 2002-01-17 Alan Modra <amodra@bigpond.net.au>
5073 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5074 Remove "Elf_Internal_Shdr *" param.
5075 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5076 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5077 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5078 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5079 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5080 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5081 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5082 function to override special sections. Remove hdr arg from
5083 backend call, and don't loop.
5085 2002-01-16 Eric Christopher <echristo@redhat.com>
5087 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5088 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5089 relocations requiring gp0 and gp.
5091 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
5093 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
5095 (elf32_arm_print_private_bfd_data): Likewise.
5097 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5099 * po/tr.po: Import new version.
5101 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5103 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5104 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5105 (ORI_R0_R0_0): Correct.
5107 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5109 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5110 when plt_not_loaded.
5111 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5112 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5113 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5114 (ppc64_elf_glink_code): Delete.
5115 (PPC64_ELF_GLINK_SIZE): Delete.
5116 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5117 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5118 ORI_R0_R0_0): Define.
5119 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5120 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5121 (ppc64_elf_link_hash_table_create): Init them.
5122 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5123 Don't copy to shared lib.
5124 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5125 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5126 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5127 room for .stub and .glink code.
5128 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5130 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5131 bfd_elf64_bfd_final_link.
5132 (bfd_elf64_bfd_final_link): Don't define.
5133 (ppc64_elf_size_stubs): New.
5134 (build_plt_stub): New.
5135 (build_one_stub): New.
5136 (ppc64_elf_build_stubs): New.
5137 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5138 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5139 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5140 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5141 case output sections not separate. Adjust DT_RELASZ to not
5142 include plt relocs. Set reserved got entry. Set got and plt
5144 (elf_backend_got_header_size): Set to 8.
5145 * elf64-ppc.h: New file.
5147 2002-01-16 Alan Modra <amodra@bigpond.net.au>
5149 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5150 sections, use bfd_section_list_remove.
5151 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5152 * elflink.h (elf_link_add_object_symbols): When removing all
5153 sections, use bfd_section_list_clear.
5155 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5157 * po/sv.po: New file: Swedish translation.
5158 * configure.in (ALL_LINGUAS): Add sv.
5159 * configure: Regenerate.
5161 2002-01-15 Jakub Jelinek <jakub@redhat.com>
5163 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5164 * elf.c (merge_sections_remove_hook): New function.
5165 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5166 _bfd_merge_sections.
5167 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5168 * libbfd.h: Rebuilt.
5169 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5170 Call remove_hook if a SEC_EXCLUDE section is encountered.
5172 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5174 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5175 (xstormy16_reloc_map): Initialise new field with correct howto
5177 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5180 2002-01-10 Michael Snyder <msnyder@redhat.com>
5182 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5183 (elfcore_write_pstatus): Use long instead of pid_t;
5184 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5186 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
5188 * elf.c: Update copyright years.
5189 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5190 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5192 2002-01-08 Michael Snyder <msnyder@redhat.com>
5194 Add capability to write corefile note sections, for gdb.
5195 * elf.c (elfcore_write_note): New function.
5196 (elfcore_write_prpsinfo): New function.
5197 (elfcore_write_prstatus): New function.
5198 (elfcore_write_pstatus): New function.
5199 (elfcore_write_prfpreg): New function.
5200 (elfcore_write_prxfpreg): New function.
5201 * elf-bfd.h: Add prototypes for above functions.
5203 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
5205 * elf.c (elf_fake_sections): Propagate errors from
5206 elf_backend_fake_section.
5208 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5210 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5211 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5212 (elf32-sh-nbsd.lo): New rule.
5213 * Makefile.in: Regenerate.
5214 * config.bfd (sh*le-*-netbsdelf*): New target.
5215 (sh*-*-netbsdelf*): New target.
5216 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5217 (bfd_elf32_shnbsd_vec): New vector.
5218 (bfd_elf32_shlnbsd_vec): New vector.
5219 * configure: Regenerate.
5220 * elf32-sh-nbsd.c: New file.
5221 * targets.c: Update copyright years.
5222 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
5223 bfd_elf32_shnbsd_vec.
5225 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
5227 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5229 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
5231 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5232 of a symbol in a section that will be deleted.
5234 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5236 * po/es.po: New file: Spanish translation.
5237 * configure.in (ALL_LINGUAS): Add es.
5238 * configure: Regenerate.
5240 2002-01-06 Steve Ellcey <sje@cup.hp.com>
5242 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5243 argument so we can handle HP-UX specially.
5244 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5245 (elfNN_hpux_backend_section_from_bfd_section): New for support
5246 of SHN_IA_64_ANSI_COMMON.
5247 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5248 (is_unwind_section_name): Add special HP-UX support.
5249 (elfNN_ia64_section_from_shdr): Add support for more sections.
5250 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5251 add support for more sections.
5252 (elfNN_ia64_additional_program_headers): Modify
5253 is_unwind_section_name call.
5254 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5255 only one unwind section in segment.
5257 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5259 * syms.c (_bfd_generic_make_empty_symbol): New function.
5260 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5261 _bfd_generic_make_empty_symbol.
5262 * libbfd.h: Regenerate.
5263 * bfd-in2.h: Regenerate.
5264 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5265 (hppabsd_core_get_symtab_upper_bound): Don't define.
5266 (hppabsd_core_get_symtab): Likewise.
5267 (hppabsd_core_print_symbol): Likewise.
5268 (hppabsd_core_get_symbol_info): Likewise.
5269 (hppabsd_core_bfd_is_local_label_name): Likewise.
5270 (hppabsd_core_get_lineno): Likewise.
5271 (hppabsd_core_find_nearest_line): Likewise.
5272 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5273 (hppabsd_core_read_minisymbols): Likewise.
5274 (hppabsd_core_minisymbol_to_symbol): Likewise.
5275 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5277 * hpux-core.c: Similarly.
5278 * irix-core.c: Similarly.
5279 * osf-core.c: Similarly.
5280 * sco5-core.c: Similarly.
5281 * binary.c (binary_make_empty_symbol): Remove function, define as
5282 _bfd_generic_make_empty_symbol.
5283 * ihex.c (ihex_make_empty_symbol): Likewise.
5284 * mmo.c (mmo_make_empty_symbol): Likewise.
5285 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5286 * srec.c (srec_make_empty_symbol): Likewise.
5287 * versados.c (versados_make_empty_symbol): Likewise.
5288 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5289 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5290 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5291 rather than _bfd_vms_make_empty_symbol.
5292 * vms-misc.c (new_symbol): Likewise.
5294 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5296 * section.c (bfd_section_init): Remove unnecessary initialisations.
5297 (bfd_section_list_clear): New function.
5298 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5299 (_bfd_strip_section_from_output): Use them.
5300 * coffcode.h (coff_set_alignment_hook): Likewise.
5301 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5302 * elf64-mips.c (mips_elf64_final_link): Likewise.
5303 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5304 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5305 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5306 * bfd-in2.h: Regenerate.
5308 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5309 rather than doing our own section handling. Clean up after errors
5310 with bfd_release and bfd_section_list_clear. Handle unexpected
5312 * aoutf1.h (sunos4_core_file_p): Likewise.
5313 * aix386-core.c (aix386_core_file_p): Likewise.
5314 * cisco-core.c (cisco_core_file_validate): Likewise.
5315 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5316 * trad-core.c (trad_unix_core_file_p): Likewise.
5318 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5319 with bfd_release and bfd_section_list_clear.
5320 * hpux-core.c (hpux_core_core_file_p): Likewise.
5321 * irix-core.c (irix_core_core_file_p): Likewise.
5322 * lynx-core.c (lynx_core_file_p): Likewise.
5323 * osf-core.c (osf_core_core_file_p): Likewise.
5324 * rs6000-core.c (rs6000coff_core_p): Likewise.
5325 * sco5-core.c (sco5_core_file_p): Likewise.
5327 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5328 sign extension adjustments without conditionals.
5330 2002-01-04 Jakub Jelinek <jakub@redhat.com>
5332 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5333 CIE at .eh_frame start is removed due to no FDEs referencing it.
5335 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5337 * config.bfd (x86_64-*-netbsd*): New target.
5338 * configure.in (x86_64-*-netbsd*): Set COREFILE
5340 * configure: Regenerated.
5342 2002-01-03 Tom Rix <trix@redhat.com>
5344 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5345 for recent bfd_make_section_anyway change.
5347 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5349 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5350 R_ARM_THM_PC11 reloc.
5352 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5354 * configure.in (LINGUAS): Add ja.
5355 * configure: Regenerate.
5356 * po/ja.po: Import from translation project's web site.
5358 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5360 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5361 messages to ease translation into other languages.
5363 For older changes see ChangeLog-0001
5369 version-control: never