1 2001-10-04 Alan Modra <amodra@bigpond.net.au>
3 * elf32-mips.c (mips_elf_record_global_got_symbol): Set got.offset
4 to 1 rather than 0 to avoid confusing copy_indirect_symbol.
5 (mips_elf_sort_hash_table_f): Compare got.offset against 1.
7 * Makefile.am (BFD_H_DEPS): Add symcat.h. Ensure everything
8 depends on $(BFD_H) $(BFD_H_DEPS) $(LOCAL_H_DEPS), not just those
9 backends we configure. Run "make dep-am".
10 (install-data-local): Install symcat.h.
11 * dep-in.sed: Remove symcat.h from dependencies.
12 * Makefile.in: Regenerate.
14 2001-10-03 Vassili Karpov <malc@pulsesoft.com>
16 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Handle nocopyreloc.
18 2001-10-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
20 * elf64-mips.c (elf_backend_may_use_rela_p): New define.
21 (elf_backend_default_use_rela_p): New define.
23 2001-10-03 Alan Modra <amodra@bigpond.net.au>
25 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Fix typos in last
28 * configure.in (AC_OUTPUT <bfd-in3.h>): Remove version.h.
29 * configure: Regenerate.
30 * Makefile.am (BFD_H_FILES): Add version.h.
31 * Makefile.in: Regenerate.
32 * po/SRC-POTFILES.in: Regenerate.
34 * elflink.h (elf_fix_symbol_flags): Copy flags to weakdef using
35 elf_backend_copy_indirect_symbol so that backend has a chance to
36 copy other necessary fields.
37 * elf-bfd.h (struct elf_backend_data): Update description of
38 elf_backend_copy_indirect_symbol.
39 * elf.c (_bfd_elf_link_hash_copy_indirect): Bail out after
40 copying flags if this is a weakdef.
41 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
42 (elfNN_ia64_aix_add_symbol_hook): Use elf_link_hash_lookup rather
43 than bfd_link_hash_lookup.
44 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Don't do copy
45 reloc processing for weakdefs.
46 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
47 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
49 2001-10-02 Alan Modra <amodra@bigpond.net.au>
51 * elf64-ppc.c (ppc64_elf_check_relocs): Use a local var and cast
52 result of ELF64_R_TYPE to enum before using in a switch.
53 (ppc64_elf_gc_mark_hook): Likewise.
54 (ppc64_elf_gc_sweep_hook): Likewise.
55 (ppc64_elf_reloc_type_class): Likewise.
57 2001-10-02 Alan Modra <amodra@bigpond.net.au>
59 * version.h: New file.
60 * bfd-in.h: (BFD_VERSION): Substitute bfd_version.
61 (BFD_VERSION_DATE): Define.
62 (BFD_VERSION_STRING): Define.
63 * configure.in: AC_SUBST bfd_version, bfd_version_date and
65 (AC_OUTPUT <bfd-in3.h>): Depend on version.h.
66 * bfd-in2.h: Regenerate.
67 * configure: Regenerate.
68 * Makefile.am: Run "make dep-am".
69 * Makefile.in: Regenerate.
71 * bfd-in.h: Include "symcat.h".
72 (CONCAT4): Redefine as for old CAT4.
73 * aout-arm.c: Use equivalent CONCAT* macro in place of CAT* macros.
74 Add warning regarding whitespace.
75 * aout-cris.c: Likewise.
76 * aout-ns32k.c: Likewise.
77 * aout-sparcle.c: Likewise.
78 * aout-tic30.c: Likewise.
80 * armnetbsd.c: Likewise.
82 * elf-bfd.h: Likewise.
83 * gen-aout.c: Likewise.
84 * host-aout.c: Likewise.
85 * hp300bsd.c: Likewise.
86 * hp300hpux.c: Likewise.
87 * i386aout.c: Likewise.
88 * i386bsd.c: Likewise.
89 * i386dynix.c: Likewise.
90 * i386freebsd.c: Likewise.
91 * i386linux.c: Likewise.
92 * i386lynx.c: Likewise.
93 * i386mach3.c: Likewise.
94 * i386netbsd.c: Likewise.
95 * libaout.h: Likewise.
96 * m68k4knetbsd.c: Likewise.
97 * m68klinux.c: Likewise.
98 * m68klynx.c: Likewise.
99 * m68knetbsd.c: Likewise.
100 * m88kmach3.c: Likewise.
101 * mipsbsd.c: Likewise.
102 * newsos3.c: Likewise.
103 * ns32knetbsd.c: Likewise.
104 * pc532-mach.c: Likewise.
106 * riscix.c: Likewise.
107 * sparclinux.c: Likewise.
108 * sparclynx.c: Likewise.
109 * sparcnetbsd.c: Likewise.
111 * targets.c: Likewise.
112 * vaxnetbsd.c: Likewise.
113 * vms-hdr.c: Likewise.
115 2001-10-01 Alan Modra <amodra@bigpond.net.au>
117 * bfd-in.h: Remove comments regarding generated files.
118 * libbfd-in.h: Likewise.
119 * libcoff-in.h: Likewise.
120 * bfd-in2.h: Regenerate.
121 * libbfd.h: Likewise.
122 * libcoff.h: Likewise.
124 2001-09-30 kaz Kojima <kkojima@rr.iij4u.or.jp>
125 Hans-Peter Nilsson <hp@bitrange.com>
127 * elf32-sh.c (sh_elf_howto_table, R_SH_REL32): Make
128 partial_inplace, matching assembler output. Set src_mask to
130 (sh_elf_relocate_section): Delete misplaced comment.
131 For relocatable linking against section symbol, call
132 _bfd_relocate_contents for partial_inplace relocs and adjust
133 rel->r_addend for others.
134 <case R_SH_DIR32, R_SH_REL32>: Fetch partial_inplace addend with
135 bfd_get_32, not at rel->r_addend.
137 2001-09-30 Alan Modra <amodra@bigpond.net.au>
139 * elf.c (_bfd_elf_link_hash_copy_indirect): Set ind refcounts to
140 the old dir refcount, so we indirectly set them to init_refcount.
141 Short-circuit asserts when we've just verified they are true.
143 2001-09-29 Alan Modra <amodra@bigpond.net.au>
145 * section.c (struct sec): Remove kept_section.
146 (STD_SECTION): Remove kept_section initialisation.
147 (bfd_make_section_anyway): Here too.
148 * ecoff.c (bfd_debug_section): Remove kept_section initialisation.
149 * cofflink.c (_bfd_coff_link_input_bfd): Don't test kept_section.
150 * elflink.h (elf_link_input_bfd): Set discarded link-once section
151 symbols to zero, and remove all code involved with kept_section
152 and tracking section symbol values.
153 * bfd-in2.h: Regenerate.
154 * configure.in: Bump version number.
155 * configure: Regenerate.
157 2001-09-29 Alan Modra <amodra@bigpond.net.au>
159 * elf64-ppc.c (struct ppc_dyn_relocs): New.
160 (IS_ABSOLUTE_RELOC): Define.
161 (struct ppc_link_hash_entry): New.
162 (struct ppc_link_hash_table): New.
163 (ppc_hash_table): Define.
164 (link_hash_newfunc): New function.
165 (ppc64_elf_link_hash_table_create): New function.
166 (create_got_section): New function.
167 (ppc64_elf_create_dynamic_sections): Call create_got_section. Stash
168 pointers to our dynamic sections in hash table.
169 (ppc64_elf_copy_indirect_symbol): New function.
170 (ppc64_elf_check_relocs): Remove DEBUG code. Use short-cuts to
171 dynamic sections. Localise vars. Modify code for refcounts
172 starting from zero. Don't allocate here, or force symbols dynamic.
173 Don't copy all relocs if shared, select ones we need. Add code
174 to track possible copy relocs for non-shared link.
175 (ppc64_elf_gc_mark_hook): Update comment.
176 (ppc64_elf_gc_sweep_hook): Sweep dynrelocs too.
177 (ppc64_elf_adjust_dynamic_symbol): Remove DEBUG code. Rewrite .plt
178 code for reference counting garbage collection. Don't create .plt
179 entries for functions that don't comply with ABI naming convention,
180 and don't allocate .plt space here. Use short-cuts to dynamic
181 sections. If possible, keep dynamic relocations instead of using
182 copy relocs. Remove confused comments.
183 (ppc_adjust_dynindx): Delete.
184 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
185 (allocate_dynrelocs): New function.
186 (readonly_dynrelocs): New function.
187 (ppc64_elf_size_dynamic_sections): Rewrite. Allocate local .got
188 space here, and call allocate_dynrelocs to allocate space for
189 global .plt, .got and reloc sections. Use short-cuts to dynamic
190 sections. Call readonly_dynrelocs to determine whether we need
191 DT_TEXTREL. Don't generate section symbols here, the generic
192 ELF linker code does it for us.
193 (ppc64_elf_final_link): Call regular ELF backend linker rather than
194 gc variety, since we do our own .got handling.
195 (ppc64_elf_relocate_section): Remove DEBUG code. Make use of
196 dynamic section short-cuts. Localise vars, and delay setting.
197 Handle unknown relocs in main switch statement. Replace ugly
198 complicated tests for unresolvable relocs with a simple direct
199 scheme using "unresolved_reloc" var. Test ELF_ST_VISIBILITY
200 before allowing an undefined sym in a shared lib. Do R_*_DS tests
201 after main switch, when we've set addend. Do non-addend insn
202 tweaks before main swithc. Ignore input_section->vma when
203 calculating reloc offsets as it's always zero. Rewrite dynamic
204 reloc handling. Consolidate R_*_HA handling. Handle more relocs.
205 (ppc64_elf_finish_dynamic_symbol): Remove DEBUG code. Make use
206 of dynamic section short-cuts. Reorganise .plt handling code.
207 Remove confused comments. Take note of ELF_LINK_FORCED_LOCAL.
208 Move expressions out of swap_reloca_out function calls.
209 (ppc64_elf_reloc_type_class): New function.
210 (ppc64_elf_info_to_howto): Move common expression to local var.
211 (ppc64_elf_finish_dynamic_sections): Remove DEBUG code. Make use
212 of dynamic section short-cuts. Don't fiddle with section syms
213 here as the ELF linker does it for us.
214 (elf_backend_can_refcount): Define.
215 (bfd_elf64_bfd_link_hash_table_create): Define.
216 (elf_backend_copy_indirect_symbol): Define.
217 (elf_backend_reloc_type_class): Define.
218 (elf_backend_*, bfd_elf64_bfd_* defines): Sort.
220 2001-09-29 Alan Modra <amodra@bigpond.net.au>
222 * elf-bfd.h (struct elf_link_local_dynamic_entry): Add init_refcount.
223 (struct elf_backend_data): Add can_refcount.
224 * elf.c (_bfd_elf_link_hash_newfunc): Get rid of a few casts. Set
225 got.refcount and plt.refcount from init_refcount.
226 (_bfd_elf_link_hash_table_init): Set up init_refcount.
227 (_bfd_elf_link_hash_copy_indirect): Reference got/plt.refcount
228 rather than got/plt.offset, and test for <= 0 rather than -1.
229 * elflink.h (size_dynamic_sections): Set init_refcount to -1.
230 * elfxx-target.h (elf_backend_can_refcount): Define.
231 (elfNN_bed): Init can_refcount.
232 * linker.c (_bfd_link_hash_newfunc): Get rid of a few casts.
233 (_bfd_generic_link_hash_newfunc): Likewise.
234 * elf32-cris.c (cris_elf_check_relocs): Modify for refcounts
236 (elf_backend_can_refcount): Define.
237 * elf32-hppa.c (elf32_hppa_check_relocs): Modify for refcounts
239 (elf32_hppa_copy_indirect_symbol): Make static to agree with
241 (elf_backend_can_refcount): Define.
242 * elf32-i386.c (elf_i386_check_relocs): Modify for refcounts
244 (allocate_dynrelocs): Set plt/got.offset rather than *.refcount.
245 (elf_i386_finish_dynamic_symbol): Expand SHN_UNDEF comment.
246 (elf_i386_finish_dynamic_sections): Use local var so line < 80 chars.
247 (elf_backend_can_refcount): Define.
248 (elf_i386_copy_indirect_symbol): Make static to agree with
249 prototype. Formatting fix.
250 * elf32-m68k.c (elf_m68k_check_relocs): Modify for refcounts
252 (elf_backend_can_refcount): Define.
253 * elf32-ppc.c (ppc_elf_check_relocs): Modify for refcounts
255 (elf_backend_can_refcount): Define.
256 * elf32-s390.c (elf_s390_check_relocs): Modify for refcounts
258 (elf_backend_can_refcount): Define.
259 * elf64-s390.c (elf_s390_check_relocs): Modify for refcounts
261 (elf_backend_can_refcount): Define.
262 * elf64-x86-64.c (elf64_x86_64_check_relocs): Modify for refcounts
264 (elf_backend_can_refcount): Define.
266 * som.c (som_write_symbol_strings): Cast current_offset in
267 bfd_seek call to match param type.
269 2001-09-28 J. Brobecker <brobecker@gnat.com>
271 * som.c (som_write_symbol_strings): Fix incorrect type of
272 current_offset to match the function definition. Fixes a build
273 failure on HPUX-11.00.
275 2001-09-28 Richard Henderson <rth@redhat.com>
277 * elfxx-target.h [section_flags]: Add SEC_ARCH_BIT_0, SEC_SMALL_DATA,
278 SEC_MERGE, SEC_STRINGS.
280 * section.c (SEC_ARCH_BIT_0): New; replace unused SEC_BALIGN.
281 * bfd-in2.h: Rebuild.
283 2001-09-28 Alan Modra <amodra@bigpond.net.au>
285 * elf64-x86-64.c (elf64_x86_64_reloc_type_lookup): Don't map bfd
286 reloc code using x86_64_reloc_map.
288 * elf32-hppa.c (elf32_hppa_check_relocs): Update comment since we
289 no longer allocate here. Localise some vars to blocks where they
291 (elf32_hppa_adjust_dynamic_symbol): Correct a comment. Delay
292 setting of vars until needed.
293 (allocate_dynrelocs): Don't create a .plt entry without a reloc
294 when symbol visibilty makes a function local.
295 (elf32_hppa_finish_dynamic_symbol): Move expressions out of
296 swap_reloca_out function calls.
297 (elf32_hppa_relocate_section): Likewies. Comment typo fix.
298 (elf32_hppa_finish_dynamic_sections): Migrate common code out of
301 * elf32-i386.c (elf_i386_check_relocs): Update comment since we
302 no longer allocate here. Localise some vars to blocks where they
303 are used. Remove separate switch stmt for creating .got sec.
304 (elf_i386_adjust_dynamic_symbol): Correct a comment. Remove
305 redundant casts and aborts. Delay setting of vars until needed.
306 (allocate_dynrelocs): Remove redundant casts and aborts.
307 (elf_i386_size_dynamic_sections): Move comment.
308 (elf_i386_finish_dynamic_symbol): Move expressions out of function
310 (elf_i386_relocate_section): Likewise. Comment typo fix.
311 (elf_i386_finish_dynamic_sections): Migrate common code out of
313 (elf_backend_* defines): Sort.
315 * elf32-i386.c (allocate_dynrelocs): Don't create a .plt entry
316 without a reloc when symbol visibilty makes a function local.
318 2001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
320 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix detection of
321 conflicting float flags.
323 2001-09-26 Alan Modra <amodra@bigpond.net.au>
325 * elf32-i386 (elf_i386_copy_indirect_symbol): New function.
326 (elf_backend_copy_indirect_symbol): Define.
327 (struct elf_i386_link_hash_entry): Rename "root" to "elf".
328 (struct elf_i386_link_hash_table): Likewise.
329 (link_hash_newfunc): Get rid of unnecessary casts.
330 (elf_i386_link_hash_table_create): Likewise.
331 (elf_i386_check_relocs): Initialise local_got_refcounts to 0.
332 Don't test input section SEC_READONLY here to try to avoid copy
333 relocs, and keep dyn_relocs regardleas of ELF_LINK_NON_GOT_REF.
334 (elf_i386_adjust_dynamic_symbol): Check output section SEC_READONLY
335 here to properly test whether we need copy relocs. Do so for weak
338 * elf32-hppa (elf32_hppa_copy_indirect_symbol): New function.
339 (elf_backend_copy_indirect_symbol): Define.
340 (struct elf32_hppa_link_hash_table): Rename "root" to "elf".
341 (stub_hash_newfunc): Get rid of unnecessary casts.
342 (hppa_link_hash_newfunc): Likewise.
343 (elf32_hppa_check_relocs): Initialise local_got_refcounts to 0.
344 Don't test input section SEC_READONLY here to try to avoid copy
345 relocs, and keep dyn_relocs regardleas of ELF_LINK_NON_GOT_REF.
346 (elf32_hppa_adjust_dynamic_symbol): Check output section SEC_READONLY
347 here to properly test whether we need copy relocs. Do so for weak
350 2001-09-26 Alan Modra <amodra@bigpond.net.au>
352 * bfd.c (_bfd_default_error_handlerl): Define using VPARAMS,
353 VA_OPEN, VA_FIXEDARG, VA_CLOSE.
354 (bfd_archive_filename): Cast bfd_malloc arg to the correct size.
356 2001-09-25 Jakub Jelinek <jakub@redhat.com>
358 * elf64-sparc.c (sparc64_elf_build_plt): Fix .plt[32768+] slot
361 2001-09-25 H.J. Lu <hjl@gnu.org>
363 * bfd-in2.h: Regenerated.
365 2001-09-25 Alan Modra <amodra@bigpond.net.au>
367 * elf32-i386.c: Add comment re linker function names and ordering.
368 (elf_i386_link_hash_newfunc): Rename to link_hash_newfunc.
369 (elf_i386_grok_prstatus): Move before linker functions.
370 (elf_i386_grok_psinfo): Likewise.
371 (elf_i386_fake_sections): Move so that functions are ordered.
372 (elf_i386_reloc_type_class): Likewise. Comment function purpose.
374 2001-09-25 Alan Modra <amodra@bigpond.net.au>
376 * elf32-hppa.c: Rename occurrences of "hplink" to "htab"
379 * elf32-hppa.c: (LONG_BRANCH_PIC_IN_SHLIB): Delete. Remove all
380 code handling this option.
381 (LONG_BRANCH_VIA_PLT): Likewise.
382 (RELATIVE_DYNRELOCS): Define as zero.
383 (struct elf32_hppa_dyn_reloc_entry): Add "sec", and
384 "pc_count" fields. Remove "section" field.
385 (elf32_hppa_link_hash_entry): Rename reloc_entries to dyn_relocs.
386 (elf32_hppa_check_relocs): Don't allocate space for dynamic
387 relocs here. Instead, record all needed dynamic relocs via
388 dyn_relocs and local_dynrel. Cache pointer to "sreloc" section
390 (elf32_hppa_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
391 (allocate_plt_and_got_and_discard_relocs): Rename to
392 allocate_dynrelocs. Allocate rather than discarding dyn relocs.
393 (readonly_dynrelocs): New function.
394 (elf32_hppa_size_dynamic_sections): Mark output_bfd unused.
395 Call readonly_dynrelocs to determine need for DT_TEXTREL.
396 Rename "i" to "ibfd". Allocate space for local dyn relocs.
397 (elf32_hppa_relocate_section): Make use of cached sreloc.
398 (elf32_hppa_reloc_type_class): New function.
399 (elf_backend_reloc_type_class): Define.
401 2001-09-25 Alan Modra <amodra@bigpond.net.au>
403 * elf-bfd.h (struct bfd_elf_section_data): Add "local_dynrel"
405 * elf32-i386.c (struct elf_i386_dyn_relocs): Add "sec", and
406 "pc_count" fields. Remove "section" field.
407 (elf_i386_check_relocs): Don't set DF_TEXTREL here. Don't
408 allocate space for dynamic relocs here. Instead, record all
409 needed dynamic relocs via dyn_relocs and local_dynrel. Cache
410 pointer to "sreloc" section in elf_section_data.
411 (elf_i386_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
412 (allocate_plt_and_got_and_discard_relocs): Rename to
413 allocate_dynrelocs. Allocate rather than discarding dyn relocs.
414 (readonly_dynrelocs): New function.
415 (elf_i386_size_dynamic_sections): Call readonly_dynrelocs.
416 Rename "i" to "ibfd". Allocate space for local dyn relocs.
417 (elf_i386_relocate_section): Make use of cached sreloc.
419 2001-09-24 Alan Modra <amodra@bigpond.net.au>
421 * elf-bfd.h (elf_backend_reloc_type_class): Pass in the entire
422 reloc rather than just the type.
423 (_bfd_elf_reloc_type_class): Likewise.
424 * elf.c (_bfd_elf_reloc_type_class): Likewise.
425 * elf32-arm.h (elf32_arm_reloc_type_class): Likewise.
426 * elf32-cris.c (elf_cris_reloc_type_class): Likewise.
427 * elf32-i386.c (elf_i386_reloc_type_class): Likewise.
428 * elf32-m68k.c (elf32_m68k_reloc_type_class): Likewise.
429 * elf32-ppc.c (ppc_elf_reloc_type_class): Likewise.
430 * elf32-s390.c (elf_s390_reloc_type_class): Likewise.
431 * elf32-sh.c (sh_elf_reloc_type_class): Likewise.
432 * elf32-sparc.c (elf32_sparc_reloc_type_class): Likewise.
433 * elf64-alpha.c (elf64_alpha_reloc_type_class): Likewise.
434 * elf64-s390.c (elf_s390_reloc_type_class): Likewise.
435 * elf64-sparc.c (sparc64_elf_reloc_type_class): Likewise.
436 * elf64-x86-64.c (elf64_x86_64_reloc_type_class): Likewise.
437 * elfxx-ia64.c (elfNN_ia64_reloc_type_class): Likewise.
438 * elflink.h: Formatting fixes.
439 (elf_link_sort_relocs): Make "count" and "size" bfd_size_type.
440 Call bfd_zmalloc rather than calloc. Remove unnecessary cast of
441 o->contents to PTR. Update call to elf_backend_reloc_type_class.
443 2001-09-22 John Reiser <jreiser@BitWagon.com>
445 * elfcode.h (elf_object_p): Allow for no section header at all in
446 non-ET_REL files. Honor 0 for e_shnum, e_shstrndx, e_shoff.
448 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
450 * elfxx-ia64.c: Fix compile time warning messages.
451 * coff-mcore.c: Fix compile time warning messages.
452 * coff-ppc.c: Fix compile time warning messages.
453 * coffcode.h: Fix compile time warning messages.
454 * elf32-mips.c: Fix compile time warning messages.
455 * elf64-alpha.c: Fix compile time warning messages.
456 * libbfd.c: Fix compile time warning messages.
457 * bfd-in2.h: Regenerate.
459 2001-09-21 Alan Modra <amodra@bigpond.net.au>
461 * Makefile.am: Run "make dep-am".
462 * Makefile.in: Regenerate.
464 * aoutx.h: Formatting fixes.
465 * merge.c (_bfd_merged_section_offset): Break line at 80 chars.
467 * linker.c: Replace bfd_get_filename with bfd_archive_filename
470 2001-09-21 Alan Modra <amodra@bigpond.net.au>
472 * bfd.c (bfd_archive_filename): New function.
473 * bfd-in2.h: Regenerate.
474 * aout-adobe.c: Replace bfd_get_filename with bfd_archive_filename
475 in error messages where the bfd is an input bfd.
476 * aout-cris.c: Likewise.
477 * coff-arm.c: Likewise.
478 * coff-mcore.c: Likewise.
479 * coff-ppc.c: Likewise.
480 * coff-rs6000.c: Likewise.
481 * coff-sh.c: Likewise.
482 * coff-tic54x.c: Likewise.
483 * coff-tic80.c: Likewise.
484 * coff64-rs6000.c: Likewise.
485 * coffcode.h: Likewise.
486 * coffgen.c: Likewise.
487 * cofflink.c: Likewise.
488 * ecofflink.c: Likewise.
489 * elf-hppa.h: Likewise.
491 * elf32-arm.h: Likewise.
492 * elf32-cris.c: Likewise.
493 * elf32-gen.c: Likewise.
494 * elf32-hppa.c: Likewise.
495 * elf32-i370.c: Likewise.
496 * elf32-i386.c: Likewise.
497 * elf32-m32r.c: Likewise.
498 * elf32-mcore.c: Likewise.
499 * elf32-mips.c: Likewise.
500 * elf32-ppc.c: Likewise.
501 * elf32-s390.c: Likewise.
502 * elf32-sh.c: Likewise.
503 * elf32-sparc.c: Likewise.
504 * elf32-v850.c: Likewise.
505 * elf64-alpha.c: Likewise.
506 * elf64-gen.c: Likewise.
507 * elf64-ppc.c: Likewise.
508 * elf64-s390.c: Likewise.
509 * elf64-sparc.c: Likewise.
510 * elf64-x86-64.c: Likewise.
511 * elflink.h: Likewise.
512 * elfxx-ia64.c: Likewise.
515 * libbfd.c: Likewise.
517 * pe-mips.c: Likewise.
518 * peicode.h: Likewise.
520 * xcofflink.c: Likewise.
522 * elf32-arm.h: Make _bfd_error_handler calls K&R compatible.
524 * elflink.c (_bfd_elf_create_linker_section): Better grammar for
527 * coff-mcore.c (coff_mcore_relocate_section): Internalionalise
530 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Constify stt_types.
531 Consolidate error messages, and split long messages to two lines.
533 2001-09-20 John Reiser <jreiser@BitWagon.com>
535 * elf32-i386.c (elf_i386_relocate_section): Coordinate info->symbolic
536 and info->allow_shlib_undefined.
537 * elf32-cris.c: Likewise.
538 * elf32-hppa.c: Likewise.
539 * elf32-m68k.c: Likewise.
540 * elf32-mips.c: Likewise.
541 * elf32-ppc.c: Likewise.
542 * elf32-s390.c: Likewise.
543 * elf32-sh.c: Likewise.
544 * elf32-sparc.c: Likewise.
545 * elf64-alpha.c: Likewise.
546 * elf64-hppa.c: Likewise.
547 * elf64-ppc.c: Likewise.
548 * elf64-s390.c: Likewise.
549 * elf64-sparc.c: Likewise.
550 * elf64-x86-64.c: Likewise.
551 * elfxx-ia64.c: Likewise.
553 2001-09-18 Bruno Haible <haible@clisp.cons.org>
555 * aoutx.h: Include "safe-ctype.h" instead of <ctype.h>.
556 (aout_link_write_symbols): Use ISDIGIT instead of isdigit.
557 * archive.c: Include "safe-ctype.h" instead of <ctype.h>.
558 (_bfd_generic_read_ar_hdr_mag): Use ISDIGIT instead of isdigit.
559 * archures.c: Include "safe-ctype.h" instead of <ctype.h>.
560 (bfd_default_scan): Use ISDIGIT instead of isdigit.
561 * bfd.c: Include "safe-ctype.h" instead of <ctype.h>.
562 (bfd_scan_vma): Use ISXDIGIT/ISDIGIT/ISLOWER instead of
563 isxdigit/isdigit/islower.
564 * binary.c: Include "safe-ctype.h" instead of <ctype.h>.
565 (mangle_name): Use ISALNUM instead of isalnum.
566 * cpu-v850.c: Include "safe-ctype.h" instead of <ctype.h>.
567 (scan): Use ISDIGIT instead of isdigit.
568 * hosts/alphavms.h: Don't include <ctype.h>.
569 * ieee.c: Include "safe-ctype.h" instead of <ctype.h>.
570 (ieee_object_p): Use TOUPPER instead of toupper.
571 * ihex.c: Include "safe-ctype.h" instead of <ctype.h>.
572 (ihex_bad_byte): Use ISPRINT instead of isprint.
573 * merge.c: Don't include <ctype.h>.
574 * oasys.c: Include "safe-ctype.h" instead of <ctype.h>.
575 (oasys_write_sections): Use ISDIGIT instead of isdigit.
576 * pdp11.c: Include "safe-ctype.h" instead of <ctype.h>.
577 (aout_link_write_symbols): Use ISDIGIT instead of isdigit.
578 * ppcboot.c: Include "safe-ctype.h" instead of <ctype.h>.
579 (mangle_name): Use ISALNUM instead of isalnum.
580 * som.c: Include "safe-ctype.h" instead of <ctype.h>.
581 (som_set_reloc_info): Use ISUPPER/ISLOWER/ISDIGIT instead of
582 isupper/islower/isdigit.
583 (som_decode_symclass): Use TOUPPER instead of toupper.
584 * srec.c: Include "safe-ctype.h" instead of <ctype.h>.
585 (srec_bad_byte): Use ISPRINT instead of isprint.
586 (srec_scan): Use ISSPACE instead of isspace.
587 * stabs.c: Include "safe-ctype.h" instead of <ctype.h>.
588 (_bfd_link_section_stabs): Use ISDIGIT instead of isdigit.
589 * syms.c: Include "safe-ctype.h"
590 (islower, toupper): Remove macro definitions.
591 (bfd_decode_symclass): Use TOUPPER instead of toupper.
592 * vms-gsd.c: Don't include <ctype.h>.
593 * vms-hdr.c: Include "safe-ctype.h" instead of <ctype.h>.
594 (_bfd_vms_write_hdr): Use ISLOWER/TOUPPER instead of
596 * vms-tir.c: Don't include <ctype.h>.
598 2001-09-18 Alan Modra <amodra@bigpond.net.au>
600 * libbfd.c (bfd_bread): New function replacing bfd_read without
601 redundant params. Allow reads up to (size_t) -2 in length.
602 (bfd_bwrite): Similarly for bfd_write.
603 (real_read): Return a size_t.
604 (bfd_read): Call bfd_bread.
605 (bfd_write): Call bfd_bwrite.
606 (warn_deprecated): New function to annoy everybody.
607 (bfd_get_file_window): Don't call bfd_set_error unnecessarily.
608 * bfd-in.h (bfd_bread, bfd_bwrite, warn_deprecated): Declare.
609 (bfd_read, bfd_write): Define as macro.
610 * aix386-core.c: Replace calls to bfd_read with bfd_bread, and
611 likewise for bfd_write. Ensure function args are correct size by
612 using casts or local vars. In some cases, remove unnecessary
613 casts. Formatting fixes, in some cases removing a large expression
614 from function args by using a local var. Replace CONST with const.
615 Modify variable types to avoid warings. Use casts to avoid
616 warnings when using negative numbers in unsigned expressions.
617 * aout-adobe.c: Likewise.
618 * aout-arm.c: Likewise.
619 * aout-cris.c: Likewise.
620 * aout-encap.c: Likewise.
621 * aout-ns32k.c: Likewise.
622 * aout-target.h: Likewise.
623 * aout-tic30.c: Likewise.
624 * aoutf1.h: Likewise.
626 * archive.c: Likewise.
627 * archures.c: Likewise.
628 * bfd-in.h: Likewise.
630 * binary.c: Likewise.
633 * cisco-core.c: Likewise.
634 * coff-a29k.c: Likewise.
635 * coff-alpha.c: Likewise.
636 * coff-arm.c: Likewise.
637 * coff-h8300.c: Likewise.
638 * coff-h8500.c: Likewise.
639 * coff-i386.c: Likewise.
640 * coff-i860.c: Likewise.
641 * coff-i960.c: Likewise.
642 * coff-ia64.c: Likewise.
643 * coff-m68k.c: Likewise.
644 * coff-m88k.c: Likewise.
645 * coff-mcore.c: Likewise.
646 * coff-mips.c: Likewise.
647 * coff-ppc.c: Likewise.
648 * coff-rs6000.c: Likewise.
649 * coff-sh.c: Likewise.
650 * coff-sparc.c: Likewise.
651 * coff-stgo32.c: Likewise.
652 * coff-tic30.c: Likewise.
653 * coff-tic54x.c: Likewise.
654 * coff-tic80.c: Likewise.
655 * coff-w65.c: Likewise.
656 * coff-z8k.c: Likewise.
657 * coff64-rs6000.c: Likewise.
658 * coffcode.h: Likewise.
659 * coffgen.c: Likewise.
660 * cofflink.c: Likewise.
661 * coffswap.h: Likewise.
662 * corefile.c: Likewise.
663 * cpu-arc.c: Likewise.
664 * cpu-h8300.c: Likewise.
665 * cpu-h8500.c: Likewise.
666 * cpu-i960.c: Likewise.
667 * cpu-ia64-opc.c: Likewise.
668 * cpu-ns32k.c: Likewise.
669 * cpu-pdp11.c: Likewise.
670 * cpu-pj.c: Likewise.
671 * cpu-sh.c: Likewise.
672 * cpu-w65.c: Likewise.
673 * cpu-z8k.c: Likewise.
674 * dwarf1.c: Likewise.
675 * dwarf2.c: Likewise.
677 * ecofflink.c: Likewise.
678 * ecoffswap.h: Likewise.
679 * elf-bfd.h: Likewise.
680 * elf-hppa.h: Likewise.
681 * elf-m10200.c: Likewise.
682 * elf-m10300.c: Likewise.
684 * elf32-arc.c: Likewise.
685 * elf32-arm.h: Likewise.
686 * elf32-avr.c: Likewise.
687 * elf32-cris.c: Likewise.
688 * elf32-fr30.c: Likewise.
689 * elf32-gen.c: Likewise.
690 * elf32-h8300.c: Likewise.
691 * elf32-hppa.c: Likewise.
692 * elf32-i370.c: Likewise.
693 * elf32-i386.c: Likewise.
694 * elf32-i860.c: Likewise.
695 * elf32-m32r.c: Likewise.
696 * elf32-m68k.c: Likewise.
697 * elf32-mcore.c: Likewise.
698 * elf32-mips.c: Likewise.
699 * elf32-openrisc.c: Likewise.
700 * elf32-pj.c: Likewise.
701 * elf32-ppc.c: Likewise.
702 * elf32-s390.c: Likewise.
703 * elf32-sh-lin.c: Likewise.
704 * elf32-sh.c: Likewise.
705 * elf32-sparc.c: Likewise.
706 * elf32-v850.c: Likewise.
707 * elf64-alpha.c: Likewise.
708 * elf64-hppa.c: Likewise.
709 * elf64-mips.c: Likewise.
710 * elf64-ppc.c: Likewise.
711 * elf64-s390.c: Likewise.
712 * elf64-sparc.c: Likewise.
713 * elf64-x86-64.c: Likewise.
714 * elfarm-nabi.c: Likewise.
715 * elfcode.h: Likewise.
716 * elfcore.h: Likewise.
717 * elflink.c: Likewise.
718 * elflink.h: Likewise.
719 * elfxx-ia64.c: Likewise.
720 * elfxx-target.h: Likewise.
721 * format.c: Likewise.
723 * hp300hpux.c: Likewise.
724 * hppabsd-core.c: Likewise.
725 * hpux-core.c: Likewise.
726 * i386aout.c: Likewise.
727 * i386dynix.c: Likewise.
728 * i386linux.c: Likewise.
729 * i386lynx.c: Likewise.
730 * i386mach3.c: Likewise.
731 * i386msdos.c: Likewise.
732 * i386os9k.c: Likewise.
735 * irix-core.c: Likewise.
736 * libaout.h: Likewise.
737 * libbfd-in.h: Likewise.
738 * libbfd.c: Likewise.
739 * libcoff-in.h: Likewise.
740 * libecoff.h: Likewise.
741 * libieee.h: Likewise.
742 * libnlm.h: Likewise.
743 * libpei.h: Likewise.
744 * libxcoff.h: Likewise.
745 * linker.c: Likewise.
746 * lynx-core.c: Likewise.
747 * m68klinux.c: Likewise.
749 * mipsbsd.c: Likewise.
750 * netbsd-core.c: Likewise.
752 * nlm32-alpha.c: Likewise.
753 * nlm32-i386.c: Likewise.
754 * nlm32-ppc.c: Likewise.
755 * nlm32-sparc.c: Likewise.
756 * nlmcode.h: Likewise.
757 * nlmswap.h: Likewise.
760 * opncls.c: Likewise.
761 * osf-core.c: Likewise.
762 * pc532-mach.c: Likewise.
764 * pe-mips.c: Likewise.
765 * peXXigen.c: Likewise.
766 * peicode.h: Likewise.
767 * ppcboot.c: Likewise.
768 * ptrace-core.c: Likewise.
770 * reloc16.c: Likewise.
771 * riscix.c: Likewise.
772 * rs6000-core.c: Likewise.
773 * sco5-core.c: Likewise.
774 * section.c: Likewise.
776 * sparclinux.c: Likewise.
777 * sparclynx.c: Likewise.
782 * targets.c: Likewise.
783 * tekhex.c: Likewise.
784 * trad-core.c: Likewise.
785 * versados.c: Likewise.
786 * vms-gsd.c: Likewise.
787 * vms-hdr.c: Likewise.
788 * vms-misc.c: Likewise.
789 * vms-tir.c: Likewise.
792 * xcofflink.c: Likewise.
793 * bfd-in2.h: Regenerate.
794 * libbfd.h: Regenerate.
795 * libcoff.h: Regenerate.
797 * bfd.c (struct _bfd): Make "where" and "origin" unsigned.
798 * bfd-in.h (file_ptr): Change from a long int to a bfd_signed_vma.
800 (bfd_tell): Return a ufile_ptr.
801 * libbfd.c (bfd_tell): Likewise.
802 (bfd_seek): Use bfd_size_type locals. Don't call bfd_set_error
804 * aix386-core.c: Test != 0 for bfd_seek errors rather than < 0.
805 * aoutf1.h: Likewise.
807 * cache.c (bfd_cache_lookup_worker): Guard against abfd->where
808 larger than unsigned long can represent.
810 * libbfd.c (bfd_malloc): Take a bfd_size_type arg. Error if
811 size overflows size_t.
812 (bfd_realloc): Likewise.
813 (bfd_zmalloc): Likewise.
814 * opncls.c (bfd_alloc): Likewise.
815 (bfd_zalloc): Likewise.
816 * libbfd-in.h (bfd_malloc, bfd_realloc, bfd_zmalloc): Update.
817 (bfd_alloc, bfd_zalloc): Update.
819 * libbfd.c (bfd_get_8): Mask with 0xff in case char is more than
821 (bfd_get_signed_8): Likewise.
822 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8,
823 H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8,
824 H_GET_64, H_GET_32, H_GET_16, H_GET_8,
825 H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Define and use.
826 * libaout.h: Likewise define and use here.
827 * aout-adobe.c: Use H_GET_* and H_PUT_* macros.
828 * aout-arm.c: Likewise.
829 * aout-encap.c: Likewise.
830 * aout-ns32k.c: Likewise.
831 * aout-tic30.c: Likewise.
832 * aoutf1.h: Likewise.
835 * coff-alpha.c: Likewise.
836 * coff-h8300.c: Likewise.
837 * coff-h8500.c: Likewise.
838 * coff-i960.c: Likewise.
839 * coff-ia64.c: Likewise.
840 * coff-m88k.c: Likewise.
841 * coff-mips.c: Likewise.
842 * coff-ppc.c: Likewise.
843 * coff-rs6000.c: Likewise.
844 * coff-sh.c: Likewise.
845 * coff-sparc.c: Likewise.
846 * coff-stgo32.c: Likewise.
847 * coff-tic30.c: Likewise.
848 * coff-tic80.c: Likewise.
849 * coff-w65.c: Likewise.
850 * coff-z8k.c: Likewise.
851 * coff64-rs6000.c: Likewise.
852 * coffgen.c: Likewise.
853 * cofflink.c: Likewise.
854 * coffswap.h: Likewise.
856 * ecoffswap.h: Likewise.
858 * elf32-mips.c: Likewise.
859 * elf64-mips.c: Likewise.
860 * hp300hpux.c: Likewise.
861 * i386dynix.c: Likewise.
862 * i386lynx.c: Likewise.
863 * i386msdos.c: Likewise.
864 * i386os9k.c: Likewise.
865 * libpei.h: Likewise.
866 * nlm32-alpha.c: Likewise.
867 * nlm32-i386.c: Likewise.
868 * nlm32-ppc.c: Likewise.
869 * nlmcode.h: Likewise.
870 * nlmswap.h: Likewise.
873 * pe-mips.c: Likewise.
874 * peXXigen.c: Likewise.
875 * peicode.h: Likewise.
876 * riscix.c: Likewise.
878 * xcofflink.c: Likewise.
879 * elfcode.h: (put_word, get_word, put_signed_word, get_signed_word):
880 Rename to H_PUT_WORD, H_GET_WORD, H_PUT_SIGNED_WORD, H_GET_SIGNED_WORD.
881 * coff-rs6000.c (PUTWORD, PUTHALF, PUTBYTE): Don't define. Use
882 equivalent H_PUT_* macro instead.
883 (GETWORD, GETHALF, GETBYTE): Similarly.
884 * coff64-rs6000.c (PUTWORD, PUTHALF, PUTBYTE): Likewise.
885 (GETWORD, GETHALF, GETBYTE): Likewise.
886 * coffswap.h (PUTWORD, PUTHALF, PUTBYTE): Likewise.
888 * bfd-in.h (struct orl): Change "pos" to a union.
889 * archive.c (_bfd_compute_and_write_armap): Use it instead of casts.
890 (bsd_write_armap): Here too.
891 (coff_write_armap): And here.
892 * coff-rs6000.c (xcoff_write_armap_old): And here.
893 (xcoff_write_one_armap_big): And here.
894 (xcoff_write_armap_big): And here.
895 * ecoff.c (_bfd_ecoff_write_armap): And here.
896 * elf64-mips.c (mips_elf64_write_armap): And here.
898 * aoutf1.h (sunos_set_arch_mach): Make "mach" param an enum.
899 * elf-m10300.c (elf_mn10300_mach): Return an unsigned long.
900 * elf32-h8300.c (elf32_h8_mach): Likewise.
901 * elf32-mips.c (elf_mips_mach): Likewise.
902 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
904 * aix386-core.c (aix386_core_file_p): Remove redundant bfd_release
906 (aix386_core_vec): Typo fix.
908 * aout-arm.c: Include libaout.h and aout/aout64.h after N_TXTADDR
909 etc. to avoid redefined macro warning.
910 (MY(put_reloc)): Use bfd_vma for "value" rather than long.
911 (MY(fix_pcrel_26)): Likewise.
912 * aout-ns32k.c (MY(put_reloc)): Likewise.
913 * aout-cris.c (MY(swap_ext_reloc_out)): Likewise for r_addend.
914 * aoutx.h (NAME(aout,swap_ext_reloc_out)): Likewise.
915 * coff-arm.c (coff_arm_relocate_section): Likewise for my_offset.
917 * aout-encap.c: Include "file", not <file> for binutils headers.
918 (encap_object_p): Half baked attempt to fix compile errors in
919 code dealing with "magic".
921 * aout-ns32k.c: Include "file", not <file> for binutils headers.
922 (_bfd_ns32k_relocate_contents): get_data and put_data manipulate
923 bfd_vma's rather than longs.
924 * cpu-ns32k.c (ns32k_sign_extend): Delete.
925 (_bfd_ns32k_get_displacement): Return a bfd_vma, don't pass in offset.
926 (_bfd_ns32k_get_immediate): Likewise. Add code for 8 byte values,
928 (_bfd_ns32k_put_displacement): Accept a bfd_vma, don't pass in offset.
929 Use unsigned comparisons.
930 (bfd_ns32k_put_immediate): Likewise, and add code for 8 byte values.
931 (do_ns32k_reloc): get_data and put_data operate on bfd_vma's.
932 (_bfd_do_ns32k_reloc_contents): Likewise.
933 * ns32k.h (_bfd_ns32k_get_displacement): Update prototype.
934 (_bfd_ns32k_get_immediate): Likewise.
935 (_bfd_ns32k_put_displacement): Likewise.
936 (_bfd_ns32k_put_immediate): Likewise.
937 (bfd_reloc_status_type): Likewise.
939 * aoutx.h (NAME(aout,find_nearest_line)): Rename 'p' to 'colon'
941 * pdp11.c (NAME(aout,find_nearest_line)): Likewise.
942 * coff-h8300.c (h8300_reloc16_extra_cases): Remove shadowing "value".
943 * coff-ppc.c (enum ref_category): Rename "data" to "tocdata" to
945 (record_toc): Use a bfd_signed_vma for our_toc_offset.
946 * coffcode.h (coff_write_relocs): Rename "i" to avoid shadowing.
947 * elf.c (bfd_elf_get_bfd_needed_list): Rename "link" var to avoid
949 (_bfd_elfcore_strndup): Likewise for "dup".
950 * elf32-cris.c (cris_elf_relocate_section): "symname" instead of
951 "name" to avoid shadowing.
952 * elf32-hppa.c (elf32_hppa_relocate_section): Remove duplicate
954 * elf32-i386.c (elf_i386_relocate_section): Likewise.
955 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Remove duplicate
957 (_bfd_mips_elf_final_link): Rename "i" to "j". Remove duplicate
959 * elf64-x86-64.c (elf64_x86_64_relocate_section): Rename inner "indx"
961 * elflink.h (elf_link_add_object_symbols): Rename "link" to "shlink"
963 (elf_link_input_bfd): Likewise.
964 (elf_bfd_final_link): Remove duplicate innermost "off" var.
965 * oasys.c (oasys_write_data): Rename innermost "p" to "sym".
966 * reloc16.c (bfd_coff_reloc16_relax_section): Rename "i" param to
968 * som.c (som_prep_for_fixups): Rename inner "i" to "j".
969 * sunos.c (sunos_add_dynamic_symbols): Localise "s" var.
970 (sunos_write_dynamic_symbol): Remove unused vars.
971 * syms.c (_bfd_stab_section_find_nearest_line): Remove duplicate
972 innermost "directory_name" and "file_name" vars.
973 * tekhex.c (first_phase): Rename local var "type" to "stype".
974 (tekhex_write_object_contents): Rename innermost "s" to "sym".
975 * vms-gsd.c (vms_secflag_by_name): Change "size" param to "hassize",
976 doing comparison at caller.
977 (vms_esecflag_by_name): Likewise.
978 * vms-tir.c (etir_sto): Rename innermost "psect" to "psect1".
979 * xcofflink.c (xcoff_link_input_bfd): Delete duplicate innermost "o".
980 (xcoff_write_global_symbol): Rename "p" param to "inf".
982 * cisco-core.c: Add missing prototypes.
983 (cisco_core_file_failing_command): Add ATTRIBUTE_UNUSED.
984 (cisco_core_file_failing_signal): Likewise.
985 (cisco_core_file_matches_executable_p): Likewise.
986 * hpux-core.c (hpux_core_core_file_failing_signal): Likewise.
987 * netbsd-core.c (netbsd_core_file_matches_executable_p): Likewise.
988 * osf-core.c (osf_core_core_file_matches_executable_p): Likewise.
989 * sco5-core.c (sco5_core_file_matches_executable_p): Likewise.
991 * coff-arm.c (coff_arm_link_hash_table): Use bfd_size_type for
992 thumb_glue_size and arm_glue_size.
993 * elf32-arm.h (elf32_arm_link_hash_table): Likewise here.
995 * coff64-rs6000.c: Group prototypes together.
997 * coffcode.h (coff_set_arch_mach): Add ATTRIBUTE_UNUSED.
998 (buy_and_read): Remove "seek" param. Change "size" to bfd_size_type.
1000 * cpu-arc.c: Add missing prototypes.
1001 * cpu-h8500.c: Likewise.
1002 * cpu-i960.c: Likewise.
1003 * cpu-pj.c: Likewise.
1004 * cpu-sh.c: Likewise.
1005 * cpu-w65.c: Likewise.
1006 * cpu-z8k.c: Likewise.
1007 * elf32-fr30.c: Likewise.
1008 * elf32-h8300.c: Likewise.
1009 * elf32-i370.c: Likewise.
1010 * hpux-core.c: Likewise.
1011 * versados.c: Likewise.
1013 * cpu-h8300.c (bfd_default_scan_num_mach): Don't declare.
1014 * cpu-h8500.c: Likewise.
1015 * cpu-i960.c: Likewise.
1016 * cpu-z8k.c: Likewise.
1018 * cpu-ia64-opc.c: Correct comment.
1020 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Remove unused var.
1022 * elf-bfd.h (elf_size_info): Change count param of write_out_phdrs
1024 (bfd_elf32_write_out_phdrs): Likewise.
1025 (bfd_elf64_write_out_phdrs): Likewise.
1026 (elf_linker_section_pointers): Change addend to bfd_vma.
1027 (_bfd_elf_find_pointer_linker_section): Likewise.
1028 (_bfd_elfcore_make_pseudosection): Change size param to size_t and
1029 filepos to unsigned file_ptr.
1030 (_bfd_elfcore_strndup): Change max param to size_t.
1031 * elf.c (_bfd_elfcore_make_pseudosection): As above.
1032 (_bfd_elfcore_strndup): Likewise.
1033 (_bfd_elf_find_pointer_linker_section): Likewise.
1035 * elf-hppa.h (elf_hppa_relocate_insn): Return an int, and change
1036 insn and sym_value to ints.
1038 * elf.c (elf_read): Make "offset" param a file_ptr, "size" a
1040 (elfcore_read_notes): Likewise.
1042 * elf32-arm.h (elf32_arm_final_link_relocate): Change sym_flags
1043 param from unsigned char to int.
1044 (elf32_arm_relocate_section): If USE_REL, cast "rel" appropriately
1045 for info_to_howto call.
1046 (add_dynamic_entry): Define macro.
1047 (elf32_arm_size_dynamic_sections): Use add_dynamic_entry.
1049 * elf32-cris.c (add_dynamic_entry): Define macro.
1050 (elf_cris_size_dynamic_sections): Use add_dynamic_entry.
1052 * elf32-h8300.c (elf32_h8_final_write_processing): Make static.
1053 (elf32_h8_object_p): Likewise.
1054 (elf32_h8_merge_private_bfd_data): Likewise.
1055 (elf32_h8_relax_section): Cast gap to int so signed comparisons work.
1057 * elf32-hppa.c (add_dynamic_entry): Define macro.
1058 (elf32_hppa_size_dynamic_sections): Use it.
1059 * elf32-i370.c (add_dynamic_entry): Define macro.
1060 (i370_elf_size_dynamic_sections): Use it.
1061 (i370_noop): Make static.
1062 * elf32-i386.c (add_dynamic_entry): Define macro.
1063 (elf_i386_size_dynamic_sections): Use it.
1064 * elf32-m68k.c (add_dynamic_entry): Define macro.
1065 (elf_m68k_size_dynamic_sections): Use it.
1066 * elf32-ppc.c (add_dynamic_entry): Define macro.
1067 (ppc_elf_size_dynamic_sections): Use it.
1068 * elf32-s390.c (add_dynamic_entry): Define macro.
1069 (elf_s390_size_dynamic_sections): Use it.
1070 * elf64-alpha.c (add_dynamic_entry): Define macro.
1071 (elf64_alpha_size_dynamic_sections): Use it.
1072 * elf64-hppa.c (add_dynamic_entry): Define macro.
1073 (elf64_hppa_size_dynamic_sections): Use it.
1074 * elf64-ppc.c (add_dynamic_entry): Define macro.
1075 (ppc64_elf_size_dynamic_sections): Use it.
1076 * elf64-s390.c (add_dynamic_entry): Define macro.
1077 (elf_s390_size_dynamic_sections): Use it.
1078 * elf64-sparc.c (add_dynamic_entry): Define macro.
1079 (sparc64_elf_size_dynamic_sections): Use it.
1080 * elf64-x86-64.c (add_dynamic_entry): Define macro.
1081 (elf64_x86_64_size_dynamic_sections): Use it.
1082 * elfxx-ia64.c (add_dynamic_entry): Define macro.
1083 (elfNN_ia64_size_dynamic_sections): Use it.
1085 * elf32-v850.c (SEXT24): Modify to avoid signed/unsigned warning.
1086 (v850_elf_perform_relocation): Make "r_type" param unsigned.
1088 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Just return
1089 false if the first malloc fails rather than going via error_return.
1091 * elf64-sparc.c (sparc64_elf_plt_entry_offset): Use a bfd_vma for
1093 (sparc64_elf_plt_ptr_offset): Likewise, and for "max" param too.
1095 * elflink.h (elf_link_input_bfd): s/ingored/ignored/ in error message.
1097 * elfxx-ia64.c (global_sym_index): Return a long.
1099 * ieee.c (get_symbol): Use int rather than char param.
1100 (ieee_slurp_sections): Move "section" var to inner blocks.
1101 (copy_expression): Don't init "value" to zero or worry about
1102 clearing to zero after using.
1103 (ieee_write_debug_part): Rename "output_buffer" to "obuff" to avoid
1106 * ihex.c (ihex_write_record): Make "count" var a size_t, "addr" an
1109 * libbfd-in.h (BFD_ALIGN): Add cast to avoid signed/unsigned warning.
1110 (bfd_write_bigendian_4byte_int): Pass an unsigned int value param.
1112 * mipsbsd.c (mips_fix_jmp_addr): Add "error_message" param.
1114 * pc532-mach.c (MYNSX): Delete.
1115 (ns32kaout_bfd_reloc_type_lookup): Define prototype without MYNSX.
1116 (write_object_contents): Correct prototype.
1118 * peicode.h (pe_ILF_build_a_bfd): Use an unsigned int param rather
1119 than unsigned short.
1121 * section.c (bfd_set_section_contents): Remove redundant
1122 "offset < 0" test. Check that "count" doesn't overflow size_t.
1123 (bfd_get_section_contents): Likewise.
1125 * som.c (som_fixup_formats): Add missing braces.
1126 (som_reloc_addend): Pass a bfd_vma for "addend".
1128 * srec.c (srec_write_record): Pass "type" as an unsigned int.
1129 (srec_write_symbols): Remove an unnecessary var.
1131 * targets.c (_bfd_target_vector): Sort entries. Sort externs
1133 * configure.in: Sort to match. Bump version number.
1134 * configure: Regenerate.
1136 * tekhex.c (move_section_contents): Assert offset == 0.
1138 * versados.c (new_symbol_string): Constify arg.
1139 (process_esd): Use bfd_und_section_ptr rather than &bfd_und_section.
1140 (versados_get_symbol_info): Make static.
1141 (versados_print_symbol): Likewise.
1142 (versados_get_reloc_upper_bound): Likewise.
1143 (versados_canonicalize_reloc): Likewise.
1145 2001-09-18 Nick Clifton <nickc@cambridge.redhat.com>
1147 * elflink.h (elf_link_input_bfd): Fix typo in error message.
1149 2001-09-17 H.J. Lu <hjl@gnu.org>
1151 * dwarf1.c (parse_die): Take a new arg for the end of the
1152 section. Return false if die is beyond the section.
1153 (parse_functions_in_unit): Pass the end of the section to
1155 (_bfd_dwarf1_find_nearest_line): Likewise.
1157 2001-09-14 Michael Rauch <mrauch@netbsd.org>
1159 * elf32-sparc.c (elf32_sparc_relocate_section): Treat R_SPARC_UA32
1160 just like R_SPARC_32.
1162 2001-09-14 Kevin Lo <kevlo@openbsd.org>
1164 * configure.bfd: Add arm-openbsd target.
1166 2001-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1168 * config.bfd: Change machine triplets from mips*el*-* to mips*el-*.
1169 Add support for mips64.
1171 2001-09-13 Alexandre Oliva <aoliva@redhat.com>
1173 * elf32-openrisc.c (ELF_MACHINE_ALT1): Define as EM_OPENRISC_OLD.
1175 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1177 * elf.c (prep_headers): Get the machine code from the elf
1179 * elf-m10200.c (ELF_MACHINE_CODE): Redefine to EM_MN10200.
1180 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10200.
1181 * elf-m10300.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1182 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1183 * elf-arc.c (arc_elf_final_write_processing): Don't override
1184 e_machine, it's now properly set in prep_headers.
1185 * elf32-avr.c (elf32_avr_object_p): Accept both EM_AVR and
1187 (ELF_MACHINE_ALT1): Define to EM_AVR_OLD.
1188 * elf-d10v.c (ELF_MACHINE_CODE): Redefine to EM_D10V.
1189 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D10V.
1190 * elf-d30v.c (ELF_MACHINE_CODE): Redefine to EM_D30V.
1191 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D30V.
1192 * elf-fr30.c (ELF_MACHINE_CODE): Redefine to EM_FR30.
1193 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_FR30.
1194 * elf-m32r.c (ELF_MACHINE_CODE): Redefine to EM_M32R.
1195 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_M32R.
1196 * elf32-pj.c (ELF_MACHINE_ALT1): DEfine to EM_PJ_OLD.
1197 * elf-v850.c (ELF_MACHINE_CODE): Redefine to EM_V850.
1198 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_V850.
1200 2001-09-11 Richard Henderson <rth@redhat.com>
1202 * elf64-alpha.c (elf64_alpha_section_flags): New.
1203 (elf64_alpha_fake_sections): Map SEC_SMALL_DATA to SHF_ALPHA_GPREL.
1205 2001-09-11 Richard Henderson <rth@redhat.com>
1207 * elf64-alpha.c (elf64_alpha_relocate_section): Do not
1208 apply HINT relocations against dynamic symbols.
1210 2001-09-11 H.J. Lu <hjl@gnu.org>
1212 * linker.c (link_action): Change COMMON_ROW\defw from CREF to COM.
1214 2001-09-09 Richard Henderson <rth@redhat.com>
1216 * elf64-alpha.c: Delete all unused ERIC_neverdef and rth_notdef code.
1218 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Nop out gpdisp
1219 following a call to a near function.
1221 2001-09-08 Richard Henderson <rth@redhat.com>
1223 * elf64-alpha.c (elf64_alpha_relocate_section): Soft fail
1224 relocation errors. Fail gp-relative relocations against
1227 2001-09-08 Alan Modra <amodra@bigpond.net.au>
1229 * elf32-i386.c (elf_i386_relocate_section): Check !DEF_REGULAR
1230 as well as DEF_DYNAMIC in test for avoided copy relocs.
1231 (allocate_plt_and_got_and_discard_relocs): Likewise.
1232 * elf32-hppa.c (elf_i386_relocate_section): Likewise.
1233 (allocate_plt_and_got_and_discard_relocs): Likewise.
1235 2001-09-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1237 * elf32-mips.c (mips_elf_calculate_relocation): Fix overflow handling
1240 2001-09-06 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1242 * elf64-mips.c (mips_elf64_howto_table_rel): Fix relocation HOWTO
1244 (mips_elf64_howto_table_rel): Likewise.
1246 2001-09-05 Tom Rix <trix@redhat.com>
1248 * xcofflink.c (bfd_xcoff_import_symbol): Handle import file XMC_XO
1249 and syscall symbols.
1250 (write_global_symbol) : Same.
1251 (bfd_xcoff_export_symbol): Remove unused syscall param.
1252 * libxcoff.h: Change prototype of bfd_xcoff_export symbol and
1253 bfd_xcoff_import_symbol.
1255 * bfd-in2.h : Regenerate.
1257 2001-09-04 Richard Henderson <rth@redhat.com>
1259 * elf64-alpha.c (SKIP_HOWTO): New.
1260 (elf64_alpha_howto_table): Use it to remove dead ECOFF relocs.
1261 Fix sizes of 16-bit mem format relocs.
1262 (elf64_alpha_reloc_map): Update to match.
1263 (elf64_alpha_relax_with_lituse): Use GPREL16 as appropriate.
1264 (elf64_alpha_relax_without_lituse): Likewise.
1265 (elf64_alpha_check_relocs): Handle GPREL16.
1266 (elf64_alpha_relocate_section): Likewise.
1267 * reloc.c (BFD_RELOC_ALPHA_USER_*): Remove.
1268 (BFD_RELOC_ALPHA_GPREL_HI16, BFD_RELOC_ALPHA_GPREL_LO16): New.
1269 * bfd-in2.h, libbfd.h: Rebuild.
1271 2001-09-04 Jeff Law <law@redhat.com>
1273 * elf32-h8300.c (elf32_h8_relax_section): New function.
1274 (elf32_h8_relax_delete_bytes): Likewise.
1275 (elf32_h8_symbol_address_p): Likewise.
1276 (elf32_h8_get_relocated_section_contents): Likewise.
1277 (bfd_elf32_bfd_relax_section): Define.
1278 (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
1280 * elf32-h8300.c (special): New function.
1281 (h8_elf_howto_table): Use it for SPECIAL_FUNCTION field in
1283 (elf32_h8_final_link_relocate): Treat R_H8_DIR24A8 like 32bit
1284 relocations. Fix problems with the true 24bit reloc R_H8_DIR24R8.
1285 Fix minor problems with 8bit and 16bit PC relative relocations.
1287 2001-09-01 Andreas Jaeger <aj@suse.de>
1289 * vms-tir.c: Add missing prototypes.
1290 * vms-hdr.c: Likewise.
1291 * vms-gsd.c: Likewise.
1292 * vms-misc.c: Likewise.
1294 2001-08-31 H.J. Lu <hjl@gnu.org>
1296 * elf32-mips.c (_bfd_mips_elf_check_relocs): Report filename
1297 with bad relocation.
1299 2001-08-31 Eric Christopher <echristo@redhat.com>
1300 Jason Eckhardt <jle@redhat.com>
1302 * bfd/archures.c: Add mipsisa32 and mipsisa64. Remove mips32,
1303 mips32_4k and mips64.
1304 * bfd/aoutx.h: Remove bfd_mach_mips32, bfd_mach_mips32_4k,
1305 bfd_mach_mips64. Add bfd_mach_mipsisa32, bfd_mach_mipsisa64.
1306 * bfd/cpu-mips.c: Ditto.
1307 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing): Ditto.
1308 * bfd/bfd-in2.h: Regenerate.
1310 2001-08-31 Jakub Jelinek <jakub@redhat.com>
1312 * elf64-alpha.c (elf64_alpha_relocate_section): Duplicate memory
1313 value into R_ALPHA_RELATIVE's addend.
1314 (elf64_alpha_finish_dynamic_symbol): Likewise.
1316 2001-08-31 Nick Clifton <nickc@cambridge.redhat.com>
1318 * elf32-arm.h (elf32_arm_relocate_section): Do not rightshift
1319 recomputed addend during relocatable link if not USE_REL.
1321 * elflink.h (elf_gc_propagate_vtable_entries_used): Fix off-by-one
1324 2001-08-30 H.J. Lu <hjl@gnu.org>
1326 * elf32-mips.c (mips_elf_calculate_relocation): Revert the last
1328 (_bfd_mips_elf_adjust_dynamic_symbol): Allocate dynamic
1329 relocations for weak definitions.
1331 2001-08-30 H.J. Lu <hjl@gnu.org>
1333 * Makefile.am (BFD32_BACKENDS): Add elf32-h8300.lo.
1334 (BFD32_BACKENDS_CFILES): Add elf32-h8300.c.
1335 * Makefile.in: Rebuild.
1337 2001-08-30 H.J. Lu <hjl@gnu.org>
1339 * elf32-mips.c (mips_elf_calculate_relocation): Don't create
1340 dynamic relocation for undefined weak symbols when creating
1341 executables. Check h->root.root.type, instead of h->root.type.
1343 2001-08-29 Joel Sherrill <joel@OARcorp.com>
1345 * config.bfd (i[3456]86-*-rtems*, m68*-*-rtems*): Change
1346 default from coff to elf.
1348 2001-08-29 Jeff Law <law@redhat.com>
1350 * elf32-h8300.c (h8_elf_howto_table): Add new PC relative
1352 (h8_reloc_map): Similarly.
1353 (elf32_h8_final_link_relocate): Remove incorrect overflow tests.
1354 Add support for PC relative relocations.
1356 * elf32-h8300.c: Put all prototypes together.
1357 (elf32_h8_info_to_howto): Parameter elf_reloc is used.
1358 (elf32_h8_final_link_relocate): New function for linker.
1359 (elf32_h8_relocate_section): Similarly.
1360 (elf_backend_relocate_section): Define.
1362 * cpu-h8300.c (h8300_scan, compatible): Prototype.
1363 (h8300_scan): Handle architecture:machine encodings typically
1364 found in linker scripts.
1365 * elf.c (prep_headers): Do not try to do H8 machine recognition
1367 * elf32-h8300.c: Add some missing prototypes.
1368 (elf32_h8_mach, elf32_h8_final_write_processing): New functions.
1369 (elf32_h8_object_p): Similarly.
1371 2001-08-29 Tom Rix <trix@redhat.com>
1373 * xcofflink.c (xcoff_link_add_symbols): Fix XTY_LD symbol that
1374 does not follow a XTY_SD.
1376 2001-08-29 Alan Modra <amodra@bigpond.net.au>
1378 * targmatch.sed: Delete case statements.
1379 * config.bfd <powerpc-*-aix* entry>: Select 64 bit xcoff for
1382 Wed Aug 29 02:27:36 2001 J"orn Rennecke <amylaar@redhat.com>
1384 * Makefile.am (elf32-h8300.lo): New target.
1385 * config.bfd (h8300*-*-elf): New case.
1386 * configure.in (bfd_elf32_h8300_vec): New case.
1387 * elf.c (prep_headers): Add case for bfd_arch_h8300.
1388 * reloc.c (BFD_RELOC_H8_DIR16A8): New relocation.
1389 (BFD_RELOC_H8_DIR16R8, BFD_RELOC_H8_DIR24A8): Likewise.
1390 (BFD_RELOC_H8_DIR24R8, BFD_RELOC_H8_DIR32A16): Likewise.
1391 * targets.c (bfd_target bfd_elf32_h8300_vec): New extern declaration.
1392 * elf32-h8300.c: New file.
1393 * Makefile.in, bfd-in2.h, libbfd.h, configure: Regenerated.
1395 2001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
1397 * sparclynx.c: Add missing prototypes.
1398 * coff-mcore.c: Add missing prototypes.
1399 * elf32-pj.c: Add missing prototypes.
1400 * nlm32-sparc.c: Add missing prototypes.
1401 * oasys.c: Add missing prototypes.
1402 * pdp11.c: Add missing prototypes.
1403 * pe-mips.c: Add missing prototypes.
1404 * riscix.c: Add missing prototypes.
1406 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
1408 * elf32-i386.c: Add missing prototypes.
1409 * elf32-ppc.c: Likewise.
1410 * elf32-sh-lin.c: Likewise.
1411 * elfarm-nabi.c: Likewise.
1413 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
1415 * elf32-i386.c (elf_i386_grok_prstatus): New function.
1416 (elf_i386_grok_psinfo): New function.
1417 (elf_backend_grok_prstatus): Define.
1418 (elf_backend_grok_psinfo): Likewise.
1419 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
1420 (ppc_elf_grok_psinfo): New function.
1421 (elf_backend_grok_prstatus): Define.
1422 (elf_backend_grok_psinfo): Likewise.
1423 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
1424 (elf32_shlin_grok_psinfo): New function.
1425 (elf_backend_grok_prstatus): Define.
1426 (elf_backend_grok_psinfo): Likewise.
1427 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
1428 (elf32_arm_nabi_grok_psinfo): New function.
1429 (elf_backend_grok_prstatus): Define.
1430 (elf_backend_grok_psinfo): Likewise.
1432 2001-08-27 H.J. Lu <hjl@gnu.org>
1434 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
1436 (mips_elf_calculate_relocation): Create dynamic relocation for
1437 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
1440 2001-08-27 H.J. Lu <hjl@gnu.org>
1442 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
1443 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1444 (_bfd_elf32_mips_grok_prstatus): Likewise.
1445 (_bfd_elf32_mips_grok_psinfo): Likewise.
1446 (_bfd_mips_elf_hide_symbol): Make it static and cast to
1447 `struct mips_elf_link_hash_entry *'.
1448 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
1450 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
1452 * mipsbsd.c: Add missing prototypes.
1453 * hp300hpux.c: Add missing prototypes.
1454 * i386aout.c: Add missing prototypes.
1455 * i386lynx.c: Add missing prototypes.
1456 * i386mach3.c: Add missing prototypes.
1457 * i386msdos.c: Add missing prototypes.
1458 * i386os9k.c: Add missing prototypes.
1460 2001-08-27 Linus Nordberg <linus@swox.se>
1461 Torbjorn Granlund <tege@swox.com>
1462 Staffan Ulfberg <staffanu@swox.se>
1463 Alan Modra <amodra@bigpond.net.au>
1465 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
1466 targ64_selvecs for 32 bit powerpc targets.
1467 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
1468 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
1470 * Makefile.in: Regenerate.
1471 * configure.in: Add elf64_powerpc vecs.
1472 * configure: Regenerate.
1473 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
1474 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
1475 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
1476 * elf64-ppc.c: New file.
1477 * reloc.c: Add powerpc64 relocs.
1478 * libbfd.h: Regenerate.
1479 * bfd-in2.h: Regenerate.
1481 2001-08-27 Andreas Schwab <schwab@suse.de>
1483 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
1484 reloc is against read-only section.
1485 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
1486 looking up section names for DT_TEXTREL.
1487 (elf32_m68k_reloc_type_class): New function.
1488 (elf_backend_reloc_type_class): Define.
1490 2001-08-27 Andreas Jaeger <aj@suse.de>
1492 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
1493 reloc is against read-only section.
1494 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
1495 looking up section names for DT_TEXTREL.
1496 (elf_s390_reloc_type_class): New.
1497 (elf_backend_reloc_type_class): Define.
1499 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
1500 reloc is against read-only section.
1501 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
1502 looking up section names for DT_TEXTREL.
1503 (elf_s390_reloc_type_class): New.
1504 (elf_backend_reloc_type_class): Define.
1506 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
1507 is against read-only section.
1508 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
1509 looking up section names for DT_TEXTREL.
1510 (ppc_elf_reloc_type_class): New.
1511 (elf_backend_reloc_type_class): Define.
1513 2001-08-26 Andreas Jaeger <aj@suse.de>
1515 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
1516 reloc is against read-only section.
1517 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
1518 looking up section names for DT_TEXTREL.
1519 (elf_cris_reloc_type_class): New.
1520 (elf_backend_reloc_type_class): Define.
1522 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
1523 against read-only section.
1524 (elf_backend_reloc_type_class): Define.
1525 (sh_elf_reloc_type_class): New.
1526 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
1527 looking up section names for DT_TEXTREL.
1529 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
1530 reloc is against read-only section.
1531 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
1532 looking up section names for DT_TEXTREL.
1533 (elf32_arm_reloc_type_class): New.
1534 (elf_backend_reloc_type_class): Define.
1536 2001-08-25 Andreas Jaeger <aj@suse.de>
1538 * oasys.c: Add missing prototypes.
1540 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
1541 attribute for parameter.
1542 * elf.c (_bfd_elf_reloc_type_class): Likewise.
1544 * versados.c (get_4): Make static.
1545 (get_10): Make static.
1546 Add missing prototypes.
1547 (process_esd): Fix call to versados_new_symbol.
1549 2001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
1551 * coff-a29k.c: Add missing prototypes.
1552 * coff-apollo.c: Add missing prototypes.
1553 * coff-arm.c: Add missing prototypes.
1554 * coff-i860.c: Add missing prototypes.
1555 * coff-rs6000.c: Add missing prototypes.
1556 * coff-tic80.c: Add missing prototypes.
1557 * elf-m10200.c: Add missing prototypes.
1558 * elf-m10300.c: Add missing prototypes.
1559 * elf32-arm.h: Add missing prototypes.
1560 * elf32-d10v.c: Add missing prototypes.
1561 * elf32-m32r.c: Add missing prototypes.
1562 * elf32-mcore.c: Add missing prototypes.
1563 * elf32-openrisc.c: Add missing prototypes.
1564 * elf32-sh.c: Add missing prototypes.
1565 * elf32-sparc.c: Add missing prototypes.
1566 * elf32-v850.c: Add missing prototypes.
1567 * elfarm-nabi.c: Add missing prototypes.
1568 * elfarm-oabi.c: Add missing prototypes.
1570 2001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1572 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
1573 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
1575 2001-08-24 H.J. Lu <hjl@gnu.org>
1577 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
1580 2001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
1582 * elf-bfd.h (elf_hash_table): Revert definition.
1583 (is_elf_hash_table): New macro.
1584 * elflink.h (elf_link_add_object_symbols): Test
1585 is_elf_hash_table before accessing ELF only fields in hash
1587 (elf_link_create_dynamic_sections): Fail if not using an ELF
1589 (elf_add_dynamic_entry): Fail if not using an ELF hash
1591 (elf_link_record_local_dynamic_symbol): Fail if not using an
1593 (size_dynamic_sections): Fail if not using an ELF hash
1595 (elf_adjust_dynamic_symbol): Fail if not using an ELF
1597 (elf_bfd_final_link): Fail if not using an ELF hash
1600 2001-08-24 H.J. Lu <hjl@gnu.org>
1602 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
1603 table is not an ELF linker hash table.
1605 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
1606 table type to bfd_link_elf_hash_table.
1608 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
1611 * linker.c (_bfd_link_hash_table_init): Set the linker hash
1612 table type to bfd_link_generic_hash_table.
1614 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1616 * bfd.c (bfd_alt_mach_code): New function.
1617 * bfd-in2.h: Rebuilt.
1619 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1621 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
1622 `type' field in the hash entry when deciding whether to follow a
1625 2001-08-24 Jakub Jelinek <jakub@redhat.com>
1627 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
1629 (elf_link_sort_relocs): Adjust accordingly.
1631 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
1632 (elf64_alpha_check_relocs): Set it if section this reloc is against
1633 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
1635 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
1636 is is against read-only section.
1637 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
1638 check section names.
1639 (elf64_alpha_reloc_type_class): New.
1640 (elf_backend_reloc_type_class): Define.
1642 2001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1644 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
1647 2001-08-23 Andreas Jaeger <aj@suse.de>
1649 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
1650 the reloc is against read-only section.
1651 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
1652 of looking up section names for DT_TEXTREL.
1653 (elf64_x86_64_reloc_type_class): New.
1654 (elf_backend_reloc_type_class): Define.
1656 2001-08-23 H.J. Lu <hjl@gnu.org>
1658 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
1659 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
1661 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
1662 bfd_print_symbol_vandf.
1663 * coffgen.c (coff_print_symbol): Likewise.
1664 * elf.c (bfd_elf_print_symbol): Likewise.
1665 * ieee.c (ieee_print_symbol): Likewise.
1666 * nlmcode.h (nlm_print_symbol): Likewise.
1667 * oasys.c (oasys_print_symbol): Likewise.
1668 * pdp11.c (NAME(aout,print_symbol)): Likewise.
1669 * som.c (som_print_symbol): Likewise.
1670 * srec.c (srec_print_symbol): Likewise.
1671 * tekhex.c (tekhex_print_symbol): Likewise.
1672 * versados.c (versados_print_symbol): Likewise.
1673 * vms.c (vms_print_symbol): Likewise.
1675 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
1676 with bfd_fprintf_vma.
1677 (bfd_elf_print_symbol): Likewise.
1678 * syms.c (bfd_print_symbol_vandf): Likewise.
1680 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
1682 * aoutf1.h (sunos_write_object_contents): Silence compile time
1684 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
1686 * bout.c: Add missing function prototypes. Fix formatting.
1687 * coff-z8k.c: Add missing function prototypes. Fix formatting.
1688 * coff-w65.c: Add missing function prototypes. Fix formatting.
1689 * coff-h8500.c: Add missing function prototypes. Fix formatting.
1690 * coff-h8300.c: Add missing function prototypes. Fix formatting.
1691 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
1692 * coff-tic30.c: Add missing function prototypes. Fix formatting.
1693 * coff-m68k.c: Add missing function prototypes. Fix formatting.
1694 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
1695 * coff-sh.c: Add missing function prototypes. Fix formatting.
1697 2001-08-23 Jakub Jelinek <jakub@redhat.com>
1699 * elf-bfd.h (enum elf_reloc_type_class): New.
1700 (struct elf_backend_data): Add elf_backend_reloc_type_class.
1701 (_bfd_elf_reloc_type_class): New.
1702 * elfxx-target.h (elf_backend_reloc_type_class): Define.
1703 (elfNN_bed): Add elf_backend_reloc_type_class.
1704 * elf.c (_bfd_elf_reloc_type_class): New.
1705 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
1706 is against read-only section.
1707 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
1708 looking up section names for DT_TEXTREL.
1709 (elf_i386_reloc_type_class): New.
1710 (elf_backend_reloc_type_class): Define.
1711 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
1712 reloc is against read-only section.
1713 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
1714 looking up section names for DT_TEXTREL.
1715 (elf32_sparc_reloc_type_class): New.
1716 (elf_backend_reloc_type_class): Define.
1717 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
1718 reloc is against read-only section.
1719 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
1720 looking up section names for DT_TEXTREL.
1721 (sparc64_elf_reloc_type_class): New.
1722 (elf_backend_reloc_type_class): Define.
1723 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
1724 (elfNN_ia64_hash_table_create): Clear ia64_info.
1725 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
1727 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
1728 instead of looking up section names for DT_TEXTREL.
1729 (elfNN_ia64_reloc_type_class): New.
1730 (elf_backend_reloc_type_class): Define.
1731 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
1732 (struct elf_link_sort_rela): New.
1733 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
1734 (elf_bfd_final_link): Call elf_link_sort_relocs.
1735 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
1738 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
1740 * configure.in (x86-bsdi): No corefile support.
1741 * configure: Regenerate.
1743 2001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
1745 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
1748 2001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
1750 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
1751 the alignment of dwarf2 linkonce sections to 0.
1752 * coff-sto32.c: Likewise.
1754 2001-08-20 Andreas Jaeger <aj@suse.de>
1756 * coff-sparc.c: Add missing prototypes.
1757 * elf32-s390.c: Likewise.
1758 * elf32-i960.c: Likewise.
1759 * aout-target.h: Likewise.
1761 2001-08-20 H.J. Lu <hjl@gnu.org>
1763 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
1764 (elf_num_section_syms): New for num_section_syms.
1766 * elf.c (elf_map_symbols): Set num_section_syms.
1767 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
1768 the section symbol index.
1770 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
1772 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
1773 select the generic has table creator. All elf backends need elf
1774 specific fields in the hash table.
1776 2001-08-20 Alan Modra <amodra@bigpond.net.au>
1778 * archive.c (offsetof): Remove define.
1781 * sysdep.h (offsetof): Define.
1783 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1785 * bfd.c (bfd_get_gp_size): Return an unsigned int.
1786 (bfd_set_gp_size): Make param unsigned.
1787 * bfd-in2.h: Regenerate.
1788 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
1789 than calling bfd_get_gp_size.
1790 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1791 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1793 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1795 * linker.c (default_fill_link_order): Handle four byte fill value.
1797 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1799 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
1801 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
1803 * elf64-mips.c (UNUSED_RELOC): Define.
1804 (mips_elf64_howto_table_rel): Use it.
1805 (mips_elf64_howto_table_rela): Here too.
1806 (mips_elf64_write_relocs): Fix signed/unsigned warning.
1808 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
1810 * coffgen.c (coff_print_symbol): Fix warnings.
1811 (coff_find_nearest_line): Likewise.
1812 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1813 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
1814 * format.c (bfd_check_format_matches): Likewise.
1815 (bfd_set_format): Likewise.
1816 * coff-ia64.c: Add missing prototypes.
1817 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
1818 signed to silence warnings.
1819 (elf64_alpha_relocate_section): Likewise.
1820 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
1821 (elf64_alpha_add_symbol_hook): Likewise.
1822 (elf64_alpha_final_link): Likewise.
1823 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
1824 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
1825 (elf64_alpha_size_got_sections): Likewise.
1826 * elfxx-ia64.c: Add missing prototypes.
1827 (elfNN_ia64_relocate_section): Fix warning.
1828 (elfNN_ia64_unwind_entry_compare): Make params const.
1830 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1832 * config.bfd (targ64_selvecs): New.
1833 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
1835 * bfd-in.h (BFD_VERSION): Remove wrong comment.
1836 (BFD_DEFAULT_TARGET_SIZE): New.
1837 (BFD_ARCH_SIZE): Comment.
1838 * configure.in (target_size): New. Set instead of target64 in
1839 selvecs case statement. Set target64 from it.
1840 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
1841 * bfd-in2.h: Regenerate.
1842 * configure: Regenerate.
1844 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1846 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
1847 (bfd_errmsgs): Add corresponding message.
1848 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
1849 finding an archive that contains different format object files.
1850 Return bfd_error_wrong_object_format for this case.
1851 * format.c: Formatting fixes. s/CONST/const/.
1852 (bfd_check_format_matches): Accept archives that give
1853 bfd_error_wrong_object_format if no full match is found. Tidy
1854 code handling matching_vector. Don't return a pointer to freed
1855 memory in `matching'. Handle ambiguous matches as for partial
1857 * bfd-in2.h: Regenerate.
1859 2001-08-15 Alan Modra <amodra@bigpond.net.au>
1861 * libieee.h (common_header_type): Add last_byte field.
1863 * ieee.c: Add missing prototypes. Some format fixes.
1864 (struct output_buffer_struct): Move for availability to prototypes.
1865 (ieee_part_after): New function.
1866 (ieee_slurp_debug): Use it here.
1867 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
1868 ieee_part_after to set last_byte to one past end of current part.
1870 (ieee_pos): Pass in ieee_data_struct rather than bfd.
1872 (parse_expression): Don't go beyond the end of the current part.
1873 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
1874 (ieee_get_symtab_upper_bound, ieee_get_symtab,
1875 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
1876 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
1877 ieee_set_section_contents, ieee_write_object_contents,
1878 ieee_make_empty_symbol): Make static.
1879 (ieee_archive_p): Correct comments regarding bfd_read.
1880 (ieee_object_p): Similarly.
1881 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
1882 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
1883 input_bfd, output_bfd, output_buffer.
1884 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
1885 do_with_relocs, ie. as a symbol for relocatable files.
1886 (ieee_vec): Add comments showing functions referenced by macros.
1888 2001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
1890 * aout-tic30.c: Add missing prototypes. Fix formatting.
1891 * aout-ns32k.c: Add missing prototypes. Fix formatting.
1892 * peXXigen.c: Add missining prototypes. Fix formatting.
1893 * aout-adobe.c: Add missining prototypes. Fix formatting.
1895 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
1897 * elf32-v850.c: Add missing function prototypes.
1898 Fix some formatting.
1900 * cpu-v850.c: Add missing function prototype.
1901 Fix some formatting.
1903 2001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
1905 * elf-bfd.h (struct elf_backend_data): Add new fields
1906 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
1907 (bfd_elf_sprintf_vma): Rename function prototype to
1908 '_bfd_elf_sprintf_vma'.
1909 (bfd_elf_fprintf_vma): Rename function prototype to
1910 '_bfd_elf_fprintf_vma'.
1911 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
1912 directly, instead indirect via the elf_backend_data structure.
1913 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
1914 instead indirect via the elf_backend_data structure.
1915 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
1916 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
1917 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
1919 (elf_backend_fprintf_vma): Initialise if not already defined.
1920 (struct elf_backend_data): Initialise the
1921 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
1923 2001-08-10 Andreas Jaeger <aj@suse.de>
1925 * elf64-sparc.c: Add missing prototypes.
1926 * elf32-cris.c: Likewise.
1927 * elf32-i370.c: Likewise.
1928 * elf64-hppa.c: Likewise.
1929 * elf64-s390.c: Likewise.
1931 2001-08-10 Andreas Jaeger <aj@suse.de>
1933 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
1934 Add prototypes where needed.
1936 2001-08-10 H.J. Lu <hjl@gnu.org>
1938 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
1939 (bfd_fprintf_vma): Likewise.
1941 2001-08-10 H.J. Lu <hjl@gnu.org>
1943 * bfd.c (bfd_sprintf_vma): Don't return void.
1944 (bfd_fprintf_vma): Likewise.
1946 2001-08-10 Andreas Jaeger <aj@suse.de>
1948 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
1950 * configure: Regenerate.
1952 2001-08-10 Alan Modra <amodra@bigpond.net.au>
1954 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
1955 warning if not BFD64. Add braces so emacs auto format works.
1956 (bfd_elf_fprintf_vma): Likewise.
1958 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
1960 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
1961 param to agree with libxcoff.h.
1962 (xcoff_swap_ldhdr_out): Likewise.
1963 (xcoff_swap_ldsym_in): Likewise.
1964 (xcoff_swap_ldsym_out): Likewise.
1965 (xcoff_swap_ldrel_in): Likewise.
1966 (xcoff_swap_ldrel_out): Likewise.
1967 (xcoff_create_csect_from_smclas): Likewise.
1968 * coff64-rs6000.c: Add missing prototypes.
1969 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
1971 (xcoff64_swap_ldhdr_out): Likewise.
1972 (xcoff64_swap_ldsym_in): Likewise.
1973 (xcoff64_swap_ldsym_out): Likewise.
1974 (xcoff64_swap_ldrel_in): Likewise.
1975 (xcoff64_swap_ldrel_out): Likewise.
1976 (xcoff64_ppc_relocate_section): Make static.
1977 (xcoff64_slurp_armap): Likewise.
1978 (xcoff64_archive_p): Likewise.
1979 (xcoff64_openr_next_archived_file): Likewise.
1980 (xcoff64_sizeof_headers): Likewise.
1981 (xcoff64_is_lineno_count_overflow): Likewise.
1982 (xcoff64_is_reloc_count_overflow): Likewise.
1983 (xcoff64_loader_symbol_offset): Likewise.
1984 (xcoff64_loader_reloc_offset): Likewise.
1985 * elf64-gen.c: Add missing prototypes.
1987 2001-08-09 H.J. Lu <hjl@gnu.org>
1989 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
1990 (bfd_elf_fprintf_vma): Likewise.
1992 2001-08-09 H.J. Lu <hjl@gnu.org>
1994 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
1997 * bfd-in2.h: Regenerated.
1999 2001-08-09 H.J. Lu <hjl@gnu.org>
2001 * bfd-in.h (bfd_sprintf_vma): New prototype.
2002 (bfd_fprintf_vma): Likewise.
2003 (bfd_elf_sprintf_vma): Likewise.
2004 (bfd_elf_fprintf_vma): Likewise.
2005 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
2006 * bfd-in2.h: Regenerated.
2008 * bfd.c (bfd_sprintf_vma): New. Defined.
2009 (bfd_fprintf_vma): Likewise.
2011 * elf.c (bfd_elf_sprintf_vma): New. Defined.
2012 (bfd_elf_fprintf_vma): Likewise.
2014 2001-08-09 Alan Modra <amodra@bigpond.net.au>
2016 * coff-rs6000.c: Add missing prototypes.
2017 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
2018 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
2019 xcoff_loader_reloc_offset): Make static.
2020 * dwarf1.c: Add missing prototypes.
2021 * dwarf2.c: Add missing prototypes.
2022 (struct abbrev_info): Move definition.
2023 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
2024 * elf.c: Add missing prototypes.
2025 * elf32-gen.c: Likewise.
2026 * elf32-i386.c: Likewise.
2027 * elf32-ppc.c: Likewise.
2028 (ppc_elf_sort_rela): Use PTR instead of "void *".
2029 * elflink.h: Add missing prototypes. Formatting fixes.
2030 * merge.c: Add missing prototypes.
2031 (last4_eq): Use PTR instead of "void *".
2032 (last_eq): Likewise.
2033 * syms.c: Add missing prototypes.
2035 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
2037 * bfd.c: Fix formatting.
2038 * bfd-in2.h: Regenerate.
2040 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
2042 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
2043 true (this target uses REL relocations) and 'pcrel_offset' to
2044 false (the PC is implied, not stored in the offset).
2046 2001-08-08 Alan Modra <amodra@bigpond.net.au>
2048 1999-10-19 Linus Nordberg <linus@swox.se>
2049 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
2050 * elfxx-target.h (elf_backend_want_got_sym): Define.
2051 (elfNN_bed): Add elf_backend_want_got_sym.
2052 * elflink.c (_bfd_elf_create_got_section): Define
2053 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
2055 2001-08-08 Alexandre Oliva <aoliva@redhat.com>
2057 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
2058 (find_rela_addend): New function.
2059 (parse_comp_unit): Call it to find the abbrev offset addend.
2060 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
2061 members of dwarf2_debug as debugging information is read.
2063 2001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
2065 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
2066 targets as well as sh-pe.
2068 2001-08-03 Ben Harris <bjh21@netbsd.org>
2070 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
2071 reloc from start of section when computing value for R_ARM_REL32
2074 2001-08-03 Alan Modra <amodra@bigpond.net.au>
2076 From H.J. Lu <hjl@gnu.org>
2077 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
2078 keep relocs for undefined syms if there are no dynamic sections in
2080 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
2082 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
2084 * cofflink.c (coff_link_check_ar_symbols): also search for
2085 __imp__symbol as well as _symbol.
2086 * linker.c (_bfd_generic_link_add_archive_symbols): also
2087 search for __imp__symbol as well as _symbol.
2089 2001-08-01 Adam Nemet <anemet@lnxw.com>
2091 * elf.c (elf_sort_sections): Return zero only as the last step.
2093 2001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
2095 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
2097 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
2098 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
2101 2001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2103 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
2104 to match corresponding bfd_coff_backend data member.
2106 2001-07-24 Alan Modra <amodra@bigpond.net.au>
2108 * Makefile.am: Update dependencies with "make dep-am".
2109 * Makefile.in: Regenerate
2111 2001-07-15 H.J. Lu <hjl@gnu.org>
2113 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
2114 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
2115 * Makefile.in: Regenerate.
2117 2001-07-11 H.J. Lu <hjl@gnu.org>
2119 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
2120 flags when creating the reloc section if the ALLOC flag in the
2121 source section is set.
2123 2001-07-11 Steve Ellcey <sje@cup.hp.com>
2125 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
2126 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
2127 * bfd-in2.h: Regenerate.
2128 * libbfd.h: Regenerate.
2129 * elfxx-ia64.c (ia64_howto_table): Define how to handle
2131 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
2132 (elfNN_ia64_check_relocs): Likewise.
2133 (elfNN_ia64_install_value): Likewise.
2134 (elfNN_ia64_relocate_section): Likewise.
2136 2001-07-11 Jakub Jelinek <jakub@redhat.com>
2138 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
2140 (elf32_sparc_check_relocs): Likewise.
2141 Only create .rela section for alloced sections in shared libraries.
2142 (elf32_sparc_relocate_section): Likewise.
2143 Remove redundant check.
2144 Optimize unaligned reloc usage.
2145 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
2148 2001-07-11 H.J. Lu <hjl@gnu.org>
2150 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
2151 ALLOC|LOAD flags as the source section for debugging sections
2152 when creating the reloc section.
2154 2001-07-05 Jim Wilson <wilson@redhat.com>
2156 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
2157 the section of the bigger symbol.
2159 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
2161 2001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
2163 * peicode.h (coff_swap_scnhdr_in): For sections containing
2164 uninitialised data, only set their size to s_paddr if this does
2165 not reset their size to zero. MS's latest compilers will set
2168 2001-07-04 H.J. Lu <hjl@gnu.org>
2170 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
2171 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
2174 2001-07-03 Mark Elbrecht <snowball3@softhome.net>
2176 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
2178 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
2179 sections being discarded.
2181 2001-06-30 Alan Modra <amodra@bigpond.net.au>
2183 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
2184 instead of _bfd_elfcore_section_from_phdr.
2185 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
2186 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
2187 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
2188 (elfcore_grok_prstatus): Likewise.
2189 (elfcore_grok_lwpstatus): Likewise.
2190 (bfd_get_elf_phdr_upper_bound): Likewise.
2191 (elfcore_make_note_pseudosection): Formatting.
2192 (_bfd_elfcore_strndup): Formatting.
2193 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
2194 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
2196 2001-06-29 Daniel Jacobowitz <drow@mvista.com>
2198 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
2199 and _bfd_elfcore_strndup.
2200 (struct elf_backend_data): Add elf_backend_grok_prstatus
2201 and elf_backend_grok_psinfo.
2202 * elf.c (_bfd_elfcore_make_pseudosection): New function.
2203 (elfcore_grok_prstatus): Use it.
2204 (elfcore_make_note_pseudosection): Likewise.
2205 (elfcore_strndup): Rename to...
2206 (_bfd_elfcore_strndup): Here, and make global.
2207 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
2208 (elfcore_grok_note): Call elf_backend_grok_prstatus
2209 and elf_backend_grok_psinfo if available.
2210 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
2211 (_bfd_elf32_mips_grok_psinfo): New function.
2212 (elf_backend_grok_prstatus): Define.
2213 (elf_backend_grok_psinfo): Define.
2214 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
2215 (elf_backend_grok_psinfo): Likewise.
2216 (elfNN_bed): Include elf_backend_grok_prstatus and
2217 elf_backend_grok_psinfo.
2219 2001-06-29 H.J. Lu <hjl@gnu.org>
2221 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
2222 hplink->sgot is NULL before filling GOT. Check if hplink->splt
2223 is NULL before filling PLT.
2225 2001-06-29 Alan Modra <amodra@bigpond.net.au>
2227 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
2229 2001-06-27 Alan Modra <amodra@bigpond.net.au>
2231 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
2233 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
2234 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
2237 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
2238 (IS_ABSOLUTE_RELOC): Define.
2239 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
2240 (hppa_link_hash_newfunc): Always init it.
2241 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
2242 create COPY relocs only when the reloc is in a read-only section.
2243 Instead, allocate space for a dynamic reloc to reference the
2244 library symbol directly. Keep track of space we allocate using
2246 (hppa_discard_copies): Delete, and move code to..
2247 (allocate_plt_and_got): ..here. Rename to
2248 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
2249 relocs for non-shared link.
2250 (elf32_hppa_size_dynamic_sections): Update calls to above.
2251 (elf32_hppa_relocate_section): Write out the dynamic relocs used
2252 in lieu of COPY relocs.
2254 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
2256 (elf_i386_adjust_dynamic_symbol): ..nor here..
2257 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
2259 (elf_i386_size_dynamic_sections): Fix a comment.
2260 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
2261 involved in writing reloc out.
2263 2001-06-25 Alan Modra <amodra@bigpond.net.au>
2265 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
2266 Ensure syms are dynamic if we might be emitting a reloc.
2267 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
2268 for undefweak or undefined syms..
2269 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
2271 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
2272 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
2273 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
2274 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
2276 2001-06-24 H.J. Lu <hjl@gnu.org>
2278 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
2279 strncasecmp/strcasecmp instead of strncmp/strcmp.
2281 2001-06-23 H.J. Lu <hjl@gnu.org>
2283 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
2284 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
2285 in the regular object file and treat the weak definition as
2288 2001-06-23 Alan Modra <amodra@bigpond.net.au>
2290 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
2291 unresolved_reloc test to exclude cases where we use "relocation"
2292 before setting it to point into the .got. Reinstate fudge for
2293 unresolved relocs in debugging sections.
2295 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
2296 complicated tests for unresolvable relocs with a simple direct
2297 scheme using "unresolved_reloc" var.
2299 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
2300 elf_i386_dyn_relocs. Update comment.
2301 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
2303 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
2305 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
2307 (elf_i386_size_dynamic_sections): Likewise.
2308 (elf_i386_finish_dynamic_symbol): Likewise.
2309 (elf_i386_finish_dynamic_sections): Likewise.
2310 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
2313 Avoid creating COPY relocs if possible.
2314 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
2315 which .got created. Mark symbols used by R_386_32 and R_386_PC32
2316 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
2317 reloc is in a read-only section. Instead, allocate space for a
2318 dynamic reloc to reference the library symbol directly. Keep
2319 track of space we allocate using pcrel_relocs_copied.
2320 (discard_copies): Delete, and move code to ..
2321 (allocate_plt_and_got): ..here. Rename to
2322 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
2323 relocs for non-shared link.
2324 (elf_i386_size_dynamic_sections): Update calls to above functions.
2325 (elf_i386_relocate_section): Write out the dynamic relocs. Add
2326 more ugly logic to avoid "unresolvable relocation" error. Use
2327 htab shortcut in place of elf_hash_table macro.
2328 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
2329 not always be created now.
2331 2001-06-20 Bo Thorsen <bo@suse.co.uk>
2333 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
2336 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2338 * configure.host (mips64-*-linux): Reformat.
2340 2001-06-21 Alan Modra <amodra@bigpond.net.au>
2342 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
2343 allocate local .got space. Use shortcuts from hash table for .got
2344 and .plt rather than comparing section names.
2345 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
2346 adjusting index into local_got_refcounts to document what we are
2348 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
2349 Tidy .got and .plt error checking.
2351 2001-06-20 Catherine Moore <clm@redhat.com>
2353 * elf-bfd.h (struct elf_backend_data):
2354 elf_backend_emit_relocs: New field: Function for emitting
2356 elf_backend_count_relocs: New field: Function for determining
2357 the number of relocs to be emitted.
2358 * elfxx-target.h: Provide default (NULL) values for
2359 elf_backend_emit_relocs and elf_backend_count_relocs.
2360 * elflink.h (elf_link_size_reloc_section): Make the hash table
2361 big enough to hold the relocs counted by either reloc_count or
2363 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
2364 should be emitted, either because of a command line option
2365 stored in the info structure or because the target provides a
2366 special reloc emitting function.
2367 If the target provides a reloc counting function use it,
2368 unless performing a relocatable link or emitting all relocs.
2369 Also set the SEC_RELOC flag on any output section which will
2371 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
2372 should be emitted, either because of a command line option
2373 stored in the info structure or because the target provides a
2374 special reloc emitting function.
2375 If the target provides a reloc emitting function, use it,
2376 unless performing a relocatable link or emitting all relocs.
2378 2001-06-20 H.J. Lu <hjl@gnu.org>
2380 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
2381 allocate local .got space.
2383 2001-06-19 Andreas Jaeger <aj@suse.de>
2385 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
2388 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
2390 * elflink.h (struct elf_assign_sym_version_info): Remove member
2391 export_dynamic. All users changed to use info member.
2392 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
2393 export_dynamic, instead use member in parameter info.
2394 * bfd-in.h (bfd_elf32_size_dynamic_sections,
2395 bfd_elf64_size_dynamic_sections): Update prototype.
2396 * bfd-in2.h: Regenerate.
2398 2001-06-18 H.J. Lu <hjl@gnu.org>
2400 * elflink.h (elf_info_failed): Add a new field, verdefs.
2401 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
2403 (elf_export_symbol): Check eif->verdefs to decide if a symbol
2406 2001-06-17 H.J. Lu <hjl@gnu.org>
2408 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
2409 readonly_reloc, to record if a relocation in the .rel.dyn
2410 section is against a read-only section.
2411 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
2413 (_bfd_mips_elf_check_relocs): Record if there is a relocation
2414 in the .rel.dyn section against a read-only section by setting
2415 DF_TEXTREL or readonly_reloc.
2416 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
2418 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
2419 there is a relocation in the .rel.dyn section against a
2421 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
2424 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
2426 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
2427 function. Move flagword result into parameter list. Remove
2428 comment about setting bfd_error_handler to intercept failure
2430 * coffgen.c (make_a_section_from_file): Examine result of
2431 calling bfd_coff_styp_to_sec_flags and pass a failure back to
2433 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
2434 function. Move flagword result into parameter list.
2435 * libcoff.h: Regenerate.
2436 * libecoff.h: Regenerate.
2438 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
2440 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
2441 section is going to follow it.
2443 2001-06-12 Catherine Moore <clm@redhat.com>
2445 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
2446 with the file_align entry from elf_backend_data.
2447 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2448 (elf_gc_record_vtentry): Likewise.
2450 2001-06-10 Alan Modra <amodra@bigpond.net.au>
2452 * elflink.h: Whitespace changes.
2453 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
2454 rather than "unsigned char".
2455 (elf_link_output_relocs): Likewise.
2456 (elf_link_input_bfd): Likewise.
2457 (elf_reloc_link_order): LIkewise.
2458 * elf.c: s/CONST/const/. Whitespace changes.
2459 * elf32-mips.c: Formatting fix.
2461 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
2462 * Makefile.in: Regenerate.
2463 * po/Make-in: Remove trailing tab.
2465 2001-06-09 Philip Blundell <philb@gnu.org>
2467 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
2469 (elf32_arm_plt_entry): Likewise.
2471 2001-06-08 H.J. Lu <hjl@gnu.org>
2473 * elf.c (swap_out_syms): Keep names for global section symbols.
2475 2001-06-07 H.J. Lu <hjl@gnu.org>
2477 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
2478 MIPS-based machines need it.
2480 2001-06-07 H.J. Lu <hjl@gnu.org>
2482 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
2485 * config.bfd: Remove ecoff from Linux/mips.
2487 2001-06-07 Andreas Jaeger <aj@suse.de>
2489 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
2491 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
2492 alignment of 8 for .rela sections; handle further relocations.
2494 2001-06-06 Christian Groessler <cpg@aladdin.de>
2496 * coff-z8k.c: Fix formatting.
2497 Fix howtos: howto->size was always 1.
2499 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2501 * configure.host (mips64*-*-linux*): Define.
2503 2001-06-05 Alan Modra <amodra@bigpond.net.au>
2505 * elf32-i386.c (elf_i386_discard_copies): Rename to
2506 discard_copies, and use elf_link_hash_entry arg rather than
2507 elf_i386_link_hash_entry.
2508 (elf_i386_link_hash_traverse): Delete.
2509 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
2510 Tidy sizing of dynamic sections.
2511 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
2512 possible .plt entries.
2513 (elf_i386_gc_sweep_hook): Likewise.
2514 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
2515 everything with plt.refcount <= 0.
2517 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
2519 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
2520 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
2522 (allocate_plt_and_got): ..instead do it all here. New function.
2523 (elf_i386_size_dynamic_sections): Allocate local .got space and
2524 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
2525 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
2526 rather than gc variety).
2527 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2528 (elf_i386_relocate_section): Use it here and correct handling of
2529 R_386_GOT32. Provide section and offset for "unresolvable
2530 relocation" error message.
2531 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
2533 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
2534 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
2535 (elf_i386_link_hash_table_create): Init them.
2536 (create_got_section): New function.
2537 (elf_i386_create_dynamic_sections): New function.
2538 (elf_backend_create_dynamic_sections): Set to above.
2539 (elf_i386_check_relocs): Use shortcuts from hash table rather than
2540 calling bfd_get_section_by_name.
2541 (elf_i386_gc_sweep_hook): Likewise.
2542 (elf_i386_adjust_dynamic_symbol): Likewise.
2543 (elf_i386_size_dynamic_sections): Likewise.
2544 (elf_i386_relocate_section): Likewise.
2545 (elf_i386_finish_dynamic_sections): Likewise.
2547 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
2549 2001-06-02 H.J. Lu <hjl@gnu.org>
2551 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
2553 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
2555 2001-06-02 H.J. Lu <hjl@gnu.org>
2557 * aout-cris.c (MACHTYPE_OK): New. Defined.
2559 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
2561 * section.c (_bfd_strip_section_from_output): Handle NULL
2564 2001-06-02 H.J. Lu <hjl@gnu.org>
2566 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
2567 rs6000coff64_vec only if BFD64 is defined.
2568 (powerpc64-*-aix*): Enable only if BFD64 is defined.
2570 2001-06-02 H.J. Lu <hjl@gnu.org>
2572 * coff-ia64.c (ia64coff_object_p): Rewrite with
2573 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
2575 2001-06-01 Andreas Jaeger <aj@suse.de>
2577 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
2578 relocation, small reformatting.
2580 2001-05-29 Andreas Jaeger <aj@suse.de>
2582 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
2583 (elf64_x86_64_relocate_section): Likewise.
2585 2001-05-30 Alan Modra <amodra@one.net.au>
2587 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
2588 millicode. Don't allocate .got and .rela.got space here..
2589 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
2590 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
2592 (hppa_handle_PIC_calls): ..nor here..
2593 (allocate_plt_and_got): ..instead do it all here. New function.
2594 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
2595 call allocate_plt_and_got. No need to zap .got if not dynamic.
2596 (elf32_hppa_final_link): Call regular bfd_final_link instead of
2597 gc_common_final_link.
2598 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2599 (elf32_hppa_relocate_section): Use it here.
2600 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
2601 dynamic_sections_created.
2602 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
2604 2001-05-28 Andreas Jaeger <aj@suse.de>
2606 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
2607 generic version since we want a hashsize of 4.
2608 (elf_backend_size_info): Likewise.
2610 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2612 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
2614 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
2615 (elf_link_input_bfd): Likewise.
2616 (elf_reloc_link_order): Likewise.
2617 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
2618 relocations correctly.
2620 2001-05-28 Nicolas Pitre <nico@cam.org>
2622 * elf32-arm.h: fix PLT generation for big endian ARM
2624 2001-05-28 Alan Modra <amodra@one.net.au>
2626 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
2627 for symbols forced local that need plabels.
2628 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
2629 .plt.rela for local syms if non-shared.
2630 (hppa_build_one_stub): Mask lsb of plt.offset.
2631 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
2632 (clobber_millicode_symbols): Correct comment.
2633 (elf32_hppa_relocate_section): Likewise.
2634 (elf32_hppa_finish_dynamic_symbol): Likewise.
2636 2001-05-28 Jeff Sturm <jsturm@one-point.com>
2638 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
2639 * bfd-in2.h: Regenerate.
2640 * libbfd.h: Regenerate.
2641 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
2642 and BFD_RELOC_SPARC_UA64 mapping
2643 * elf64-sparc.c: Likewise.
2645 2001-05-25 H.J. Lu <hjl@gnu.org>
2647 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
2648 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
2649 (coff-rs6000.lo): Remove the old dependency.
2650 * Makefile.in: Rebuild.
2652 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
2655 2001-05-25 H.J. Lu <hjl@gnu.org>
2657 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
2658 rs6000coff_core_file_matches_executable_p,
2659 rs6000coff_core_file_failing_command and
2660 rs6000coff_core_file_failing_signal only if AIX_CORE is
2662 (pmac_xcoff_vec): Likewise.
2663 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2665 2001-05-25 Timothy Wall <twall@redhat.com>
2667 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
2668 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
2670 2001-05-25 H.J. Lu <hjl@gnu.org>
2672 * bfd-in2.h: Regenerated.
2673 * libcoff.h: Likewise.
2675 2001-05-25 Alan Modra <amodra@one.net.au>
2677 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
2678 undefined millicode syms in shared libs.
2679 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
2680 (elf32_hppa_check_relocs): Likewise.
2681 (elf32_hppa_adjust_dynamic_symbol): Likewise.
2682 (elf32_hppa_size_dynamic_sections): Likewise.
2683 (elf32_hppa_relocate_section): Likewise.
2684 (elf32_hppa_finish_dynamic_symbol): Likewise.
2685 (elf32_hppa_finish_dynamic_sections): Likewise.
2687 2001-05-24 Tom Rix <trix@redhat.com>
2689 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
2690 xcoff-target.h not used to define rs6000 or ppc bfd.
2693 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
2696 * coff-rs6000.c : Many changes for 64 bit support. Move common
2697 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
2700 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
2701 linker now supported. Explictly define the rs6000coff64_vec.
2703 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
2704 (coff_print_aux) same
2705 (coff_write_object_contents) same
2706 (coff_slurp_line_table) same
2708 * coffgen.c : (coff_fix_symbol_name) formatting
2709 (coff_mangle_symbols) xcoff 64 bit support
2710 (coff_write_symbol) same
2711 (coff_write_alien_symbol) same
2712 (coff_write_native_symbol) same
2713 (coff_write_symbols) same
2714 (coff_get_symbol_info) same
2715 (bfd_coff_get_syment) same
2716 (coff_print_symbol) same
2718 * config.bfd : add powerpc64-*-aix* target
2720 * libcoff-in.h : formatting
2722 * libcoff.h : move xcoff extern declarations to libxcoff.h
2724 * libxcoff.h : New file
2726 * xcofflink.c : Many changes for xcoff64 support. Move common
2727 structures to include/coff/xcoff.h. Move specific structure to
2728 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
2729 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
2731 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
2734 (xcoff_build_ldsyms) : handle special __rtinit symbol.
2736 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
2738 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
2741 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2743 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
2744 * libbfd.h: Regenerate.
2745 * bfd-in2.h: Regenerate.
2747 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
2748 * archures.c (bfd_mach_mips12000): Define.
2749 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
2750 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
2752 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
2753 * bfd-in2.h: Regenerate.
2754 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
2756 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
2758 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
2759 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
2760 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
2761 that is used by GCC.
2763 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2765 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
2766 of entries in a structured section.
2767 * elf.c: Use new macro.
2768 * elf32-i386.c: Use new macro.
2769 * elf32-mips.c: Use new macro.
2770 * elf64-alpha.c: Use new macro.
2771 * elf64-sparc.c: Use new macro.
2772 * elfcode.h: Use new macro.
2773 * elflink.h: Use new macro.
2775 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2777 * bfdint.texi: Replace -oformat with --oformat.
2779 2001-05-21 Andreas Jaeger <aj@suse.de>
2781 * dwarf2.c (decode_line_info): Fix error message.
2782 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
2783 adjust error message.
2785 2001-05-18 H.J. Lu <hjl@gnu.org>
2787 * elflink.h (elf_link_add_object_symbols): Revert the last
2790 2001-05-17 Alan Modra <amodra@one.net.au>
2792 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
2793 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
2794 (hppa_build_one_stub): Add an assert to check plt.offset.
2796 2001-05-17 H.J. Lu <hjl@gnu.org>
2798 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
2799 version definition to basename of the output filename.
2801 2001-05-17 H.J. Lu <hjl@gnu.org>
2803 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
2804 basename of the bfd filename.
2806 2001-05-16 Alan Modra <amodra@one.net.au>
2808 * section.c (asection): Add linker_has_input field.
2809 (STD_SECTION): Adjust initialization to suit.
2810 * ecoff.c (bfd_debug_section): Likewise.
2811 * bfd-in2.h: Regenerate.
2813 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
2815 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
2816 negative 32-bit operands to 16 operands when the operand is
2817 going to be zero-extended by the modified opcode.
2819 2001-05-12 Peter Targett <peter.targett@arccores.com>
2821 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
2822 name for 'arc5' core versions.
2823 (bfd_arc_arch): Make bfd_mach_arc_6 default.
2825 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
2827 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
2829 2001-05-11 Jakub Jelinek <jakub@redhat.com>
2831 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
2833 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
2834 to .gnu.linkonce.t.FOO text section.
2836 2001-05-11 Jakub Jelinek <jakub@redhat.com>
2838 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
2839 fields, change sec into secinfo.
2840 (struct sec_merge_info): Add chain, remove last fields.
2841 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
2842 (sec_merge_hash_lookup): If lookup could not use a string only
2843 because it has bad alignment, mark the old string for deletion.
2844 (sec_merge_add): Add secinfo argument. Don't compute entry's
2845 position, instead record the section.
2846 (sec_merge_emit): Update for the sec into secinfo change in
2847 struct sec_merge_hash_entry.
2848 (_bfd_merge_section): Only record the section for merging, defer
2849 putting strings into the hash table.
2850 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
2851 _bfd_merge_sections): New functions.
2852 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
2854 * libbfd-in.h (_bfd_merge_sections): Add prototype.
2855 (_bfd_nolink_bfd_merge_sections): Define.
2856 * libbfd.h: Likewise.
2857 (bfd_generic_merge_sections): Add prototype.
2858 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
2859 (struct bfd_target): Likewise.
2860 * bfd.c (bfd_merge_sections): Define.
2861 * bfd-in2.h: Rebuilt.
2862 * elf.c (_bfd_elf_merge_sections): New function.
2863 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
2864 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
2865 * reloc.c (bfd_generic_merge_sections): New function.
2866 * vms.c (vms_bfd_merge_sections): New function.
2867 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
2868 * aout-target.h (MY_bfd_merge_sections): Define.
2869 * aout-tic30.c (MY_bfd_merge_sections): Define.
2870 * binary.c (binary_bfd_merge_sections): Define.
2871 * bout.c (b_out_bfd_merge_sections): Define.
2872 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
2873 * coffcode.c (coff_bfd_merge_sections): Define.
2874 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
2875 * i386msdos.c (msdos_bfd_merge_sections): Define.
2876 * i386os9k.c (os9k_bfd_merge_sections): Define.
2877 * ieee.c (ieee_bfd_merge_sections): Define.
2878 * ihex.c (ihex_bfd_merge_sections): Define.
2879 * nlm-target.h (nlm_bfd_merge_sections): Define.
2880 * oasys.c (oasys_bfd_merge_sections): Define.
2881 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
2882 * som.c (som_bfd_merge_sections): Define.
2883 * srec.c (srec_bfd_merge_sections): Define.
2884 * tekhex.c (tekhex_bfd_merge_sections): Define.
2885 * versados.c (versados_bfd_merge_sections): Define.
2886 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
2888 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2890 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
2891 to be unsigned long, in order to match its use.
2893 2001-05-10 H.J. Lu <hjl@gnu.org>
2895 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
2898 2001-05-09 H.J. Lu <hjl@gnu.org>
2900 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
2901 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
2902 Remove the unused veriable `dynver'.
2904 2001-05-08 Ian Lance Taylor <ian@zembu.com>
2906 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
2907 NULL or is not COFF.
2908 (coff_i386_rtype_to_howto): Don't dump core if output section
2911 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2913 * ecoff.c (bfd_debug_section): Fix initialization.
2914 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
2915 is always a positive integer. Cast away sign mismatch.
2916 * elf32-mips.c: Fix misleading comment and typo.
2917 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
2919 * elflink.c: Fix typo.
2920 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
2921 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
2923 2001-05-04 Richard Henderson <rth@redhat.com>
2925 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
2927 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
2929 * elf32-arm.h (elf32_arm_final_link_relocate): Set
2930 EF_ARM_HASENTRY if the start address is set.
2932 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
2934 * targets.c (_bfd_target_vector_entries): Compute value based on
2935 the size of the _bfd_target_vector and not bfd_target_vector.
2937 2001-05-03 H.J. Lu <hjl@gnu.org>
2939 * elfcode.h: Include "libiberty.h".
2941 * elflink.h (elf_link_add_object_symbols): Set
2942 elf_dt_name (abfd) to basename of the bfd filename.
2943 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
2944 of the bfd filename.
2946 2001-05-03 Andreas Jaeger <aj@suse.de>
2948 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
2949 (elf_generic_info_to_howto_rel): Likewise.
2950 * coff-alpha.c (reloc_nil): Likewise.
2951 (alpha_ecoff_bad_format_hook): Likewise.
2952 (alpha_adjust_reloc_out): Likewise.
2953 (alpha_bfd_reloc_type_lookup): Likewise.
2954 (alpha_convert_external_reloc): Likewise.
2955 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
2956 (elf64_alpha_reloc_bad): Likewise.
2957 (elf64_alpha_reloc_gpdisp): Likewise.
2958 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
2959 (elf64_alpha_info_to_howto): Likewise.
2960 (elf64_alpha_add_symbol_hook): Likewise.
2961 (elf64_alpha_create_got_section): Likewise.
2962 (elf64_alpha_is_local_label_name): Likewise.
2963 (elf64_alpha_merge_ind_symbols): Likewise.
2964 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
2965 (mips_elf64_get_reloc_upper_bound): Likewise.
2966 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
2967 (nlm_alpha_get_public_offset): Likewise.
2969 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
2971 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
2972 about overflow in R_OPENRISC_LO_16_IN_INSN and
2973 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
2975 2001-04-30 H.J. Lu <hjl@gnu.org>
2977 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
2978 only for ELF_LINK_FORCED_LOCAL.
2979 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2980 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
2981 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2983 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
2984 if the symbol has hidden or internal visibility.
2986 2001-04-30 Alan Modra <amodra@one.net.au>
2988 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
2989 calls to undefined weak symbols.
2991 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
2993 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
2994 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
2996 2001-04-27 Andreas Jaeger <aj@suse.de>
2998 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
2999 out handled entries.
3000 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
3001 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
3002 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
3005 2001-04-27 Sean McNeil <sean@mcneil.com>
3007 * config.bfd: Add arm-vxworks target.
3008 * coff-arm (coff_arm_relocate_section): Add in symbol value to
3009 addend (fro VXworks targets).
3011 2001-04-26 H.J. Lu <hjl@gnu.org>
3013 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
3016 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
3018 * bfd-in.h (bfd_cache_close): Declare newly exported function.
3019 * bfd-in2.h: Regenerated.
3021 2001-04-24 Jakub Jelinek <jakub@redhat.com>
3023 * merge.c (struct sec_merge_hash_entry): Add alignment field.
3024 (struct sec_merge_hash): Remove alignment_power.
3025 (sec_merge_hash_newfunc): Clear alignment.
3026 (sec_merge_hash_lookup): Pass alignment as argument.
3027 Use hashp->root.next, not hashp->next to walk the hash chain.
3028 If a string already in the hashtable does not have required
3029 alignment, create a new hashtable entry.
3030 (sec_merge_init): Remove alignment_power argument.
3031 (sec_merge_add): Add alignment argument.
3032 (sec_merge_emit): Alignment is now a per-entity thing, not per
3034 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
3035 for proper alignment.
3036 Pass alignment information to sec_merge_add.
3038 2001-04-24 Christian Groessler <cpg@aladdin.de>
3040 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
3041 and R_REL16 reloc types; accept odd values for R_REL16 type
3043 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
3045 * cpu-openrisc.c: New file.
3046 * elf32-openrisc.c: Likewise.
3048 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
3049 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
3050 (BFD32_BACKENDS): Add elf32-openrisc.lo.
3051 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
3052 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
3053 * Makefile.in: Regenerated.
3054 * config.bfd: (openrisc-*-elf): New target.
3055 * configure.in (bfd_elf32_openrisc_vec): New vector.
3056 * configure: Regenerated.
3057 * libbfd.h: Regenerated.
3058 * bfd-in2.h: Regenerated.
3059 * reloc.c: Add OpenRISC relocations.
3060 * targets.c (bfd_elf32_openrisc_vec): Declare.
3061 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
3062 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
3063 (bfd_openrisc_arch): Declare.
3064 (bfd_archures_list): Add bfd_openrisc_arch.
3065 * elf.c (prep_headers): Add bfd_arch_openrisc.
3067 2001-04-23 Bo Thorsen <bo@suse.de>
3069 * elf64-x86-64.c: Add c++ vtable hack.
3070 Small whitespace and comment changes.
3072 2001-04-19 Andreas Jaeger <aj@suse.de>
3074 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
3075 (elf64_x86_64_plt_entry): Likewise.
3076 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
3077 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
3079 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
3081 * elf32-cris.c: Tweak comments related to dynamic linking.
3082 (cris_elf_relocate_section): When not creating shared object, fill
3083 in the .got table for any symbol not in the dynamic symbol table.
3084 (elf_cris_finish_dynamic_symbol): When not creating shared object,
3085 only emit a .got.rela reloc if the symbol is in the dynamic symbol
3087 (cris_elf_check_relocs): Use variable r_type in all places rather
3088 than the original expression. Add default case in switch for
3090 (elf_cris_size_dynamic_sections): Iterate over
3091 elf_cris_discard_excess_program_dynamics when not creating shared
3093 (elf_cris_discard_excess_dso_dynamics): Renamed from
3094 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
3095 (elf_cris_discard_excess_program_dynamics): New.
3097 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
3099 * coffcode.h (coff_write_object_contents): Use
3100 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
3102 2001-04-14 H.J. Lu <hjl@gnu.org>
3104 * bfd-in2.h: Regenerate.
3106 2001-04-14 Jakub Jelinek <jakub@redhat.com>
3108 * section.c (STD_SECTION): Add entsize.
3110 2001-04-13 H.J. Lu <hjl@gnu.org>
3112 * section.c (SEC_MERGE): Define new flag for merging.
3113 (SEC_STRINGS): Likewise.
3114 (entsize): New field.
3116 2001-04-13 Roger Sayle <roger@metaphorics.com>
3118 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
3119 flag on pe-i386 targets.
3121 2001-04-13 Jakub Jelinek <jakub@redhat.com>
3123 * libbfd-in.h (_bfd_merge_section): New.
3124 (_bfd_write_merged_section): New.
3125 (_bfd_merged_section_offset): New.
3126 * libbfd.h: Rebuilt.
3127 * linker.c (_bfd_generic_link_output_symbols): Handle
3129 * aoutx.h (aout_link_write_symbols): Likewise.
3130 * pdp11.c (aout_link_write_symbols): Likewise.
3131 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
3132 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
3134 (elf_link_sec_merge_syms): New.
3135 (elf_link_input_bfd): Call _bfd_merged_section_offset
3136 and _bfd_write_merged_section.
3137 Handle discard_sec_merge.
3138 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
3140 (struct bfd_elf_section_data): Likewise.
3141 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
3142 SEC_STRINGS section flags and entsize from their ELF counterparts.
3143 (_bfd_elf_link_hash_table_init): Initialize merge_info.
3144 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
3145 from their BFD counterparts.
3146 * merge.c: New file.
3147 * Makefile.am: Add strtab.lo.
3148 * Makefile.in: Rebuilt.
3150 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
3152 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
3153 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
3155 2001-04-05 Steven J. Hill <sjhill@cotw.com>
3157 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
3158 endian MIPS ELF target.
3159 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
3162 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
3163 64bit big endian MIPS ELF target.
3164 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
3165 endian MIPS ELF target.
3166 * configure: Regenerated.
3168 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
3169 little endian targets.
3170 (mips_elf_sym_is_global): Handle traditional targets.
3172 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
3173 64bit big endian MIPS ELF target.
3174 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
3175 endian MIPS ELF target.
3177 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
3178 and bfd_elf64_tradlittlemips_vec.
3180 2001-04-05 David Mosberger <davidm@hpl.hp.com>
3182 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
3183 ordinary "progbits" section.
3185 2001-04-04 Alan Modra <alan@linuxcare.com.au>
3187 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
3188 when -Bsymbolic causes a symbol to no longer need a .plt entry.
3190 2001-04-03 David Mosberger <davidm@hpl.hp.com>
3192 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
3194 2001-03-30 H.J. Lu <hjl@gnu.org>
3196 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
3197 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
3199 2001-03-26 H.J. Lu <hjl@gnu.org>
3201 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
3202 if there are any relocations for generic ELF.
3203 (bfd_elf32_bfd_link_add_symbols): Defined to
3204 elf32_generic_link_add_symbols.
3205 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
3206 if there are any relocations for generic ELF.
3207 (bfd_elf64_bfd_link_add_symbols): Defined to
3208 elf64_generic_link_add_symbols.
3210 2001-03-23 Nick Clifton <nickc@redhat.com>
3212 * Makefile.am (BUILD_CFILES): New variable: List of C source
3213 files created in build directory.
3214 (BUILD_HFILES): New variable: List of header files created in
3217 (po/POTFILES.in): Replace rule with empty entry.
3218 (po/SRC-POTFILES.in): New rule: Create a list of source files
3219 in the source directory.
3220 (po/BLD-POTFILES.in): New rule: Create a list of source files
3221 in the build directory.
3222 (MOSTLYCLEAN): Do not delete source files created in build
3224 * Makefile.in: Regenerate.
3225 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
3227 * configure: Regenerate.
3229 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
3231 Add .. to the search path when building bfd.pot.
3232 Delete POTFILES when performing distclean.
3233 Add comment describing why distclean is broken in maintainer mode.
3234 * po/POTFILES.in: Delete.
3235 * po/SRC-POTFILES.in: New file.
3236 * po/BLD-POTFILES.in: New file.
3237 * po/bfd.pot: Regenerate.
3239 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
3241 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
3242 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
3243 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
3244 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
3245 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
3246 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
3248 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
3249 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
3250 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
3251 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
3252 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
3253 New HOWTO members for new relocs.
3254 (cris_reloc_map): Map new relocs.
3255 (ELF_DYNAMIC_INTERPRETER): Define.
3256 (PLT_ENTRY_SIZE): Define.
3257 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
3258 elf_cris_pic_plt_entry): New, PLT templates.
3259 (struct elf_cris_pcrel_relocs_copied, struct
3260 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
3261 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
3262 (cris_final_link_relocate): Check that 16-bit GOT relocs have
3263 positive values. Adjust PCREL relocs to be relative to location
3265 (cris_elf_relocate_section): Handle relocations to dynamic
3266 objects. Handle new relocations. Call error handler when seeing
3267 non-PIC relocation for read-only sections while generating shared
3269 (cris_elf_check_relocs): Set reference counts for GOT and PLT
3271 (bfd_elf32_bfd_link_hash_table_create,
3272 elf_backend_adjust_dynamic_symbol,
3273 elf_backend_size_dynamic_sections,
3274 elf_backend_finish_dynamic_symbol,
3275 elf_backend_finish_dynamic_sections,
3276 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
3277 elf_backend_hide_symbol, elf_backend_want_got_plt,
3278 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3279 elf_backend_got_header_size, elf_backend_plt_header_size):
3282 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
3283 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
3284 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
3285 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
3286 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
3287 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
3288 * bfd-in2.h, libbfd.h: Regenerate.
3290 2001-03-21 Diego Novillo <dnovillo@redhat.com>
3292 (_bfd_mips_elf_relocate_section): Give a better error message when
3293 a relocation is not recognized.
3295 2001-03-21 Alan Modra <alan@linuxcare.com.au>
3297 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
3298 non-NULL before attempting to dereference.
3300 2001-03-20 H.J. Lu <hjl@gnu.org>
3302 * configure.in: Remove the redundent AC_ARG_PROGRAM.
3303 * configure: Rebuild.
3305 2001-03-20 Andreas Schwab <schwab@suse.de>
3307 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
3308 relocation value when resolving a reference from a debugging
3311 2001-03-16 Scott Thomason <SThomaso@hii.com>
3313 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
3314 (xcoff64_swap_sym_out): Fix syntax errors.
3316 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
3318 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
3320 2001-03-15 Alan Modra <alan@linuxcare.com.au>
3322 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
3323 (hppa_link_hash_newfunc): Init it.
3324 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
3325 section appears to be non-PIC.
3326 (final_link_relocate): Likewise.
3327 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
3328 possible candidate function, and set pic_call for those that will
3329 only have a .plt entry for the PIC call stub.
3330 (hppa_handle_PIC_calls): Set maybe_pic_call.
3332 2001-03-12 DJ Delorie <dj@redhat.com>
3334 * elf32-sh.c (sh_elf_relocate_section): Only relocation
3335 R_SH_DIR8WP* relocs if they're against external symbols, else
3336 they're just for relaxing. Validate the reloc values.
3338 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
3340 * binary.c (bfd_external_binary_architecture): Declare.
3341 (binary_object_p): If bfd_external_binary_architecture is defined,
3342 set the architecture to this string.
3344 2001-03-11 Philip Blundell <philb@gnu.org>
3346 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
3347 entries that could serve as a definition for a weak symbol.
3349 2001-03-08 Nick Clifton <nickc@redhat.com>
3351 * Most files: Update copyright notices using Perl script created
3352 by Kevin Buettner <kevinb@redhat.com>.
3354 2001-03-07 Nick Clifton <nickc@redhat.com>
3356 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
3357 prior patch on ! defined OLD_ARM_ABI.
3359 2001-03-07 Andreas Jaeger <aj@suse.de>
3361 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
3362 some relocation values.
3364 2001-03-06 Nick Clifton <nickc@redhat.com>
3366 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
3367 of offset in BLX(1) instruction.
3368 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
3369 offset in BLX(1) instruction.
3372 2001-03-06 Nick Clifton <nickc@redhat.com>
3374 * coff-arm.c (coff_arm_reloc_type_lookup): Add
3375 BFD_RELOC_THUMB_PCREL_BLX.
3377 2001-03-06 Igor Shevlyakov <igor@windriver.com>
3379 * archures.c (bfd_default_scan): Add Coldfire CPUs.
3380 * bfd-in2.h: Regenerate.
3381 * cpu-m68k.c: Add Coldfire CPUs for arch table.
3382 * ieee.c (ieee_write_processor): Set proper id for
3385 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
3387 * configure.in: Add s390 target.
3388 * configure: Regenerate.
3390 2001-02-28 Andreas Jaeger <aj@suse.de>
3392 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
3395 2001-02-28 Philip Blundell <pb@futuretv.com>
3397 * elf32-arm.h: Update mentions of renamed EF_xx constants.
3398 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
3400 2001-02-27 H.J. Lu <hjl@gnu.org>
3402 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
3403 abfd->tdata.aout_data == NULL.
3405 2001-02-27 Alan Modra <alan@linuxcare.com.au>
3407 * elf32-hppa.c: Correct field selector in stub comments.
3408 (clobber_millicode_symbols): Formatting fix.
3410 * configure.in: Bump version to 2.11.90.
3411 * configure: Regenerate.
3412 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
3413 (CFILES): $SOURCE_CFILES + generated C files.
3414 (POTFILES): Include $HFILES not $SOURCE_HFILES.
3416 * Makefile.in: Regenerate.
3417 * doc/Makefile.in: This too.
3419 2001-02-26 Timothy Wall <twall@cygnus.com>
3421 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
3424 2001-02-26 Nick Clifton <nickc@redhat.com>
3426 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
3427 up, replacing multiple if statements with a switch.
3428 (handle_COMDAT): New function.
3430 2001-02-26 H.J. Lu <hjl@gnu.org>
3432 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
3433 a warning for section flags we do not handle instead of
3436 2001-02-26 Andreas Jaeger <aj@suse.de>
3438 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
3440 2001-02-22 Timothy Wall <twall@cygnus.com>
3442 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
3443 * configure.in: Add objects for elf64_ia64_aix vectors.
3444 * configure: Regenerated.
3445 * configure.host: Recognize ia64-*-aix*.
3446 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
3447 for AIX. AIX5 requires most relocations to be dynamic (*all*
3448 binaries are somewhat similar to shared libraries).
3449 * targets.c: Add elf64_ia64_aix vectors.
3451 2001-02-21 David Mosberger <davidm@hpl.hp.com>
3453 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
3454 C8 said "1" instead of "8". Clarify error string for IMM22:
3455 "signed integer" instead of just "integer".
3457 2001-02-20 Andreas Jaeger <aj@suse.de>
3459 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
3460 PLT entries that could serve as a definition for a weak symbol.
3462 2001-02-19 Jakub Jelinek <jakub@redhat.com>
3464 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
3465 entries that could serve as a definition for a weak symbol.
3466 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
3468 2001-02-18 David O'Brien <obrien@FreeBSD>
3470 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
3471 FreeBSD/i386-CURRENT differently until I can figure out the needed
3473 * configure: Regenerate.
3474 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
3475 FreeBSD/PowerPC, and FreeBSD/sparc64.
3477 2001-02-18 lars brinkhoff <lars@nocrew.org>
3479 * Makefile.am: Add PDP-11 a.out target.
3480 * config.bfd: Likewise.
3481 * configure.in: Likewise.
3482 * targets.c: Likewise.
3483 * archures.c: Likewise.
3484 * bfd-in2.h: Likewise. Add PDP-11 relocations.
3485 * libbfd.h: Add PDP-11 relocations.
3486 * reloc.c: Likewise.
3487 * cpu-pdp11.c: New file.
3488 * pdp11.c: New file.
3490 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
3491 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
3492 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
3493 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
3494 (GET_MAGIC): New macro.
3495 (PUT_MAGIC): Likewise.
3496 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
3498 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
3500 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
3501 multiarch needs it).
3503 2001-02-18 H.J. Lu <hjl@gnu.org>
3505 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
3508 2001-02-18 Kazu Hirata <kazu@hxi.com>
3510 * vms-misc.c: Fix formatting.
3512 2001-02-16 Kazu Hirata <kazu@hxi.com>
3514 * vms.c: Fix formatting.
3516 2001-02-14 H.J. Lu <hjl@gnu.org>
3518 * elf.c (elf_find_function): New function.
3519 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
3520 the file name and function name.
3522 2001-02-14 Nick Clifton <nickc@redhat.com>
3524 * ecoff.c (bfd_debug_section): Update to initialise new fields in
3527 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
3528 (BFD64_BACKENDS): Add pepigen.c
3529 Add rules to create peigen.c and pepigen.c from peXXigen.c.
3531 * Makefile.in: Regenerate.
3532 * configure: Regenerate.
3533 * po/POTFILES.in: Regenerate.
3534 * po/bfd.pot: Regenerate.
3536 2001-02-14 H.J. Lu <hjl@gnu.org>
3538 * libcoff-in.h (pe_tdata): Add members target_subsystem and
3539 force_minimum_alignment.
3541 2001-02-14 Bo Thorsen <bo@suse.de>
3543 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
3544 (elf64_86_64_size_info): Struct added to fix a problem
3545 with the hashtable string entries.
3546 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
3547 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
3548 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
3549 remove the FIXME for this.
3550 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
3551 section. Also removed the FIXME for it.
3552 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
3553 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
3554 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
3556 2001-02-13 Richard Henderson <rth@redhat.com>
3558 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
3559 and not user provided.
3561 2001-02-13 Kazu Hirata <kazu@hxi.com>
3563 * vms.c (vms_print_symbol): Remove unreachable code.
3565 * rs6000-core.c: Fix formatting.
3567 2001-02-13 David Mosberger <davidm@hpl.hp.com>
3569 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
3570 as _bfd_XXi_only_swap_filehdr_out.
3571 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
3572 pe->force_minimum_alignment to TRUE.
3573 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
3574 PEI_TARGET_SUBSYSTEM.
3575 (pe_print_private_bfd_data): Call
3576 _bfd_XX_print_private_bfd_data_common() instead of
3577 _bfd_pe_print_private_bfd_data_common().
3578 (pe_bfd_copy_private_bfd_data): Call
3579 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
3580 _bfd_pe_bfd_copy_private_bfd_data_common().
3581 (coff_bfd_copy_private_section_data): Define as
3582 _bfd_XX_bfd_copy_private_section_data instead of
3583 _bfd_pe_bfd_copy_private_section_data.
3584 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
3585 of a _bfd_pe_get_symbol_info.
3589 * peXXigen.c: Renamed from peigen.c.
3590 (COFF_WITH_XX): Define this macro (will get expanded into
3591 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
3592 compiled as peigen.c or pepigen.c.
3593 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
3594 define the canonical PEP structures and definitions.
3595 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
3596 effect, enforce minimum file and section alignments. If
3597 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
3598 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
3599 so, by default, this is a no-op).
3601 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
3602 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
3603 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
3604 _bfd_pefoo if it's not defined. Use these macros to define
3607 * libcoff.h (pe_tdata): Add members target_subsystem and
3608 force_minimum_alignment.
3610 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
3612 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
3614 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
3617 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
3618 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
3621 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
3622 (BFD64_BACKENDS_CFILES): Mention pepigen.c
3623 (peigen.c): Add rule to generate from peXXigen.c.
3625 (pepigen.lo): List dependencies for pepigen.lo.
3627 2001-02-13 Alan Modra <alan@linuxcare.com.au>
3629 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
3630 $global$ referenced but not defined, set its value here.
3632 2001-02-09 Bo Thorsen <bo@suse.de>
3634 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
3636 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
3638 (elf64_x86_64_relocate_section): Fix formatting.
3639 (elf64_x86_64_relocate_section): Fix addend for relocation of
3640 R_X86_64_(8|16|32|PC8|PC16|PC32).
3642 2001-02-12 Jan Hubicka <jh@suse.cz>
3644 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
3646 2001-02-11 H.J. Lu <hjl@gnu.org>
3648 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
3651 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3653 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
3654 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
3655 relocations against dynsym symbols.
3657 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
3658 the R_MIPS_26 relocation.
3659 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
3660 the R_MIPS_26 relocation.
3661 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
3663 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
3664 the R_MIPS_26 relocation.
3665 (mips_elf64_howto_table_rela): Likewise.
3667 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
3668 member to mark symbols that have non-CALL relocations against
3670 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
3671 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
3673 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
3674 non-CALL relocation against it is encountered.
3675 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
3676 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
3677 no_fn_stub is not set.
3679 * elf32-mips.c (mips_elf_output_extsym): Get the output section
3680 information from the real symbol for indirect ones.
3681 Check no_fn_stub to find out if a symbol has a function stub
3684 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3686 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
3687 * Makefile.in: Regenerate.
3689 2001-02-09 David Mosberger <davidm@hpl.hp.com>
3691 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
3692 true if section name is an unwind table section name.
3693 (elfNN_ia64_additional_program_headers): Count each unwind section
3695 (elfNN_ia64_modify_segment_map): Install one unwind program header
3696 for each unwind separate section. Note: normally the linker
3697 script merges the unwind sections that go into a single segment,
3698 so this still generates at most one unwind program header per
3701 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
3702 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
3703 (elfNN_ia64_fake_sections): Mark sections with names that start
3704 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
3707 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
3708 Use it to make sh_info in unwind section point to the text section
3711 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3713 * Makefile.am: Add linux target for S/390.
3714 * archures.c: Likewise.
3715 * bfd-in2.h: Likewise.
3716 * config.bfd: Likewise.
3717 * configure.in: Likewise.
3719 * libbfd.h: Likewise.
3720 * targets.c: Likewise.
3721 * cpu-s390.c: New file.
3722 * elf32-s390.c: New file.
3723 * elf64-s390.c: New file.
3725 2001-02-09 Nick Clifton <nickc@redhat.com>
3727 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
3728 ImageBase. This has already been done by coff_swap_hdr_in.
3730 2001-02-09 Jakub Jelinek <jakub@redhat.com>
3732 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
3734 2001-02-09 Jakub Jelinek <jakub@redhat.com>
3736 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
3737 (sparc64_elf_relocate_section): Likewise.
3739 2001-02-09 Mark Kettenis <kettenis@gnu.org>
3741 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
3742 similar to R_SPARC_32.
3743 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
3745 2001-02-08 H.J. Lu <hjl@gnu.org>
3747 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
3748 relocation entries for weak definitions when building DSO with
3751 2001-02-08 Richard Henderson <rth@redhat.com>
3753 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
3754 before visibility. Locally defined protected symbols are not
3757 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
3759 * config.bfd: Enable coff64 for rs6000-*. Patch from
3760 <hzoli@austin.ibm.com>.
3762 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
3764 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
3765 found, do not attempt to find dwarf2 info before returning.
3767 2001-02-07 Jakub Jelinek <jakub@redhat.com>
3769 * elflink.h (is_global_symbol_definition): Rename to
3770 is_global_data_symbol_definition and have it reject function
3772 (elf_link_is_defined_archive_symbol): Use renamed function.
3774 2001-02-07 Todd Vierling <tv@wasabisystems.com>
3776 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
3777 * libbfd.h (bfd_target_vector): Likewise.
3778 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
3779 make static; create pointer reference named bfd_target_vector.
3780 (_bfd_target_vector_entries): Calculate this based on the array
3781 typed _bfd_target_vector.
3783 2001-02-06 H.J. Lu <hjl@gnu.org>
3785 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
3786 internal symbols are not dynamic.
3787 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
3789 2001-02-06 Nick Clifton <nickc@redhat.com>
3791 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
3792 that it will not be pulled into the list of files that make up
3794 * Makefile.in: Regenerate.
3795 * po/bfd.pot: Regenerate.
3797 2001-02-06 H.J. Lu <hjl@gnu.org>
3799 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
3801 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
3802 external_PEI_IMAGE_hdr.
3804 2001-02-06 Kazu Hirata <kazu@hxi.com>
3806 * elf-m10200.c: Fix formatting.
3808 2001-02-04 Nick Clifton <nickc@redhat.com>
3810 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
3811 rel, it will be handled later on.
3813 2001-02-02 Fred Fish <fnf@ninemoons.com>
3815 * Makefile.in: Fix typo.
3817 2001-02-01 Kazu Hirata <kazu@hxi.com>
3819 * elf-m10300.c: Fix formatting.
3821 2001-01-30 Alan Modra <alan@linuxcare.com.au>
3823 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
3824 (elf_backend_get_symbol_type): Define.
3825 (elf64_hppa_object_p): Set architecture and machine from elf
3828 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
3830 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
3833 2001-01-26 Richard Henderson <rth@redhat.com>
3835 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
3836 for non-default visibility.
3837 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
3838 delete ugly macro and replace with pretty function.
3840 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
3842 * coff-go32.c: Update copyright.
3843 * coff-stgo32.c: Likewise.
3844 * coff-go32.c (COFF_LONG_FILENAMES): Define.
3845 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
3846 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
3847 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3849 2001-01-25 Kazu Hirata <kazu@hxi.com>
3851 * bfd-in2.h: Rebuild.
3852 * libbfd.h: Likewise.
3854 2001-01-23 H.J. Lu <hjl@gnu.org>
3856 * bfd-in2.h: Rebuild.
3858 2001-01-23 H.J. Lu <hjl@gnu.org>
3860 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
3861 is NULL or PRIV(vms_rec) is outside of the buffer.
3863 2001-01-23 Kazu Hirata <kazu@hxi.com>
3865 * coff64-rs6000.c: Fix formatting.
3866 * coff-arm.c: Likewise.
3867 * coffgen.c: Likewise.
3868 * cofflink.c: Likewise.
3869 * coff-mcore.c: Likewise.
3870 * coff-mips.c: Likewise.
3871 * coff-pmac.c: Likewise.
3872 * coff-ppc.c: Likewise.
3873 * coff-rs6000.c: Likewise.
3874 * elf32.c: Likewise.
3875 * elf32-fr30.c: Likewise.
3876 * elf32-i370.c: Likewise.
3877 * elf32-i860.c: Likewise.
3878 * elf32-m32r.c: Likewise.
3879 * elf32-m68k.c: Likewise.
3880 * elf32-mcore.c: Likewise.
3881 * elf32-ppc.c: Likewise.
3882 * elf32-sh.c: Likewise.
3883 * elf32-v850.c: Likewise.
3884 * elf64-alpha.c: Likewise.
3885 * elf64-sparc.c: Likewise.
3886 * elflink.c: Likewise.
3887 * elflink.h: Likewise.
3888 * elf-m10200.c: Likewise.
3889 * elf-m10300.c: Likewise.
3890 * elfxx-ia64.c: Likewise.
3892 * aoutx.h: Fix formatting.
3894 * bfd-in2.h: Likewise.
3895 * bfd-in.h: Likewise.
3896 * cpu-i386.c: Likewise.
3897 * cpu-m68hc11.c: Likewise.
3898 * dwarf2.c: Likewise.
3899 * elf64-x86-64.c: Likewise.
3900 * format.c: Likewise.
3901 * freebsd.h: Likewise.
3903 * hp300hpux.c: Likewise.
3904 * hppabsd-core.c: Likewise.
3905 * hpux-core.c: Likewise.
3907 2001-01-22 Bo Thorsen <bo@suse.de>
3909 * elf64-x86-64.c: Added PIC support for X86-64.
3910 (elf64_x86_64_link_hash_newfunc): Function added.
3911 (elf64_x86_64_link_hash_table_create): Likewise.
3912 (elf64_x86_64_check_relocs): Likewise.
3913 (elf64_x86_64_gc_mark_hook): Likewise.
3914 (elf64_x86_64_gc_sweep_hook): Likewise.
3915 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
3916 (elf64_x86_64_size_dynamic_sections): Likewise.
3917 (elf64_x86_64_discard_copies): Likewise.
3918 (elf64_x86_64_finish_dynamic_symbol): Likewise.
3919 (elf64_x86_64_finish_dynamic_sections): Likewise.
3920 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
3922 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3924 * Makefile.am (install-data-local): Make use of $(DESTDIR).
3925 * Makefile.in: Regenerate.
3927 2001-01-21 Kazu Hirata <kazu@hxi.com>
3929 * coff-a29k.c: Fix formatting.
3931 2001-01-19 H.J. Lu <hjl@gnu.org>
3933 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
3934 relocation section names.
3935 (elf_i386_relocate_section): Report files with bad relocation
3936 section names and return false.
3938 2001-01-17 Bo Thorsen <bo@suse.de>
3940 * targets.c: Alphabetize list of xvecs.
3942 2001-01-14 Alan Modra <alan@linuxcare.com.au>
3944 * config.bfd: Add linux target variant for elfxx-hppa.
3945 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
3946 bfd_elf64_hppa_linux_vec.
3947 * configure: Regenerate.
3948 * elf64-hppa.c: Include elf64-target.h again to support linux
3950 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
3951 * elf32-hppa.c: Include elf32-target.h again to support linux
3953 (elf32_hppa_post_process_headers): New function.
3954 (elf_backend_post_process_headers): Define.
3955 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
3956 bfd_elf32_hppa_linux_vec.
3958 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
3959 and data_segment_base fields.
3960 (elf32_hppa_link_hash_table_create ): Init them.
3961 (elf32_hppa_check_relocs): Update comments.
3962 (hppa_record_segment_addr): New function.
3963 (elf32_hppa_relocate_section): Call it.
3964 (final_link_relocate): Handle R_PARISC_SEGREL32.
3965 (elf32_hppa_final_link): New function.
3966 (bfd_elf32_bfd_final_link): Define to call it.
3967 (hppa_unwind_entry_compare): New function.
3968 * cache.c (bfd_open_file): Create files in write+read mode.
3970 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
3971 SEGREL32 and numerous other relocs. Change duplicate
3972 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
3974 * opncls.c (bfd_fdopenr): Add parens like the comment says around
3977 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
3978 .plt entries for DT_INIT and DT_FINI.
3979 (elf32_hppa_finish_dynamic_sections): Remove special handling of
3980 DT_INIT and DT_FINI.
3982 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
3983 offsets for stub .plt access if wide mode. Check offset in range.
3985 2001-01-13 Nick Clifton <nickc@redhat.com>
3987 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
3990 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
3993 2001-01-12 Alan Modra <alan@linuxcare.com.au>
3995 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
3996 * configure: Regenerate.
3998 2001-01-11 Peter Targett <peter.targett@arccores.com>
4000 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
4001 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
4002 * cpu-arc.c (arch_info_struct): Add entries for variants.
4003 (bfd_arc_arch) Set default to bfd_mach_arc_5.
4004 (arc_get_mach) Don't assume machine names prefixed arc- before
4006 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
4008 (arc_elf_final_write_processing) Likewise.
4009 (ELF_MACHINE_CODE) Use EM_ARC.
4011 2001-01-10 Nick Clifton <nickc@redhat.com>
4013 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
4015 2001-01-07 Philip Blundell <philb@gnu.org>
4017 * README: Replace `bug-gnu-utils@gnu.org' with
4018 `bug-binutils@gnu.org'.
4020 2001-01-04 Kazu Hirata <kazu@hxi.com>
4022 * som.c: Fix formatting.
4024 2001-01-03 Kazu Hirata <kazu@hxi.com>
4026 * ecoffswap.h: Fix formatting.
4027 * elf-bfd.h: Likewise.
4028 * elfarm-nabi.c: Likewise.
4029 * elfarm-oabi.c: Likewise.
4030 * elfcode.h: Likewise.
4031 * elfcore.h: Likewise.
4032 * elflink.c: Likewise.
4033 * elflink.h: Likewise.
4034 * elfxx-ia64.c: Likewise.
4035 * elfxx-target.h: Likewise.
4036 * libbfd.c: Likewise
4037 * linker.c: Likewise.
4038 * lynx-core.c: Likewise.
4040 2001-01-02 Kazu Hirata <kazu@hxi.com>
4042 * pc532-mach.c: Fix formatting.
4043 * pe-arm.c: Likewise.
4044 * pe-i386.c: Likewise.
4045 * pe-mips.c: Likewise.
4046 * pe-ppc.c: Likewise.
4047 * pe-sh.c: Likewise.
4048 * pei-mips.c: Likewise.
4049 * pei-sh.c: Likewise.
4050 * peicode.h: Likewise.
4051 * ppcboot.c: Likewise.
4052 * ptrace-core.c: Likewise.
4054 2001-01-01 Kazu Hirata <kazu@hxi.com>
4056 * reloc.c: Fix formatting.
4057 * riscix.c: Likewise.
4058 * rs6000-core.c: Likewise.
4059 * xcoff-target.h: Likewise.
4061 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
4063 * elfcode.h (elf_object_p): Also restore the bfd mach field on
4064 error, by calling bfd_default_set_arch_mach with incoming
4067 2000-12-26 Kazu Hirata <kazu@hxi.com>
4069 * vaxnetbsd.c: Fix formatting.
4070 * versados.c: Likewise.
4071 * vms-gsd.c: Likewise.
4072 * vms-hdr.c: Likewise.
4073 * vms-misc.c: Likewise.
4075 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
4077 * archive.c (coff_write_armap): Don't write more than symbol_count
4078 `archive_member_file_ptr's.
4080 2000-12-25 Kazu Hirata <kazu@hxi.com>
4082 * vms-tir.c: Fix formatting.
4084 2000-12-23 Kazu Hirata <kazu@hxi.com>
4086 * vms.c: Fix formatting.
4089 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
4091 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
4093 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
4095 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
4098 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
4100 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
4102 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
4104 * libbfd.c (bfd_get_bits): Added
4105 (bfd_put_bits): Likewise
4106 * bfd-in.h: Declared the above.
4107 * bfd-in2.h: Regenerated.
4109 2000-12-20 Kazu Hirata <kazu@hxi.com>
4111 * targets.c: Fix formatting.
4112 * tekhex.c: Likewise.
4113 * trad-core.c: Likewise.
4115 2000-12-19 Kazu Hirata <kazu@hxi.com>
4117 * sco5-core.c: Fix formatting.
4118 * section.c: Likewise.
4119 * sparclinux.c: Likewise.
4120 * sparclynx.c: Likewise.
4121 * sparcnetbsd.c: Likewise.
4123 * stabs.c: Likewise.
4124 * stab-syms.c: Likewise.
4125 * sunos.c: Likewise.
4127 * sysdep.h: Likewise.
4129 2000-12-18 Nick Clifton <nickc@redhat.com>
4131 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
4133 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
4134 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
4136 2000-12-18 Nick Clifton <nickc@redhat.com>
4138 * vms-misc.c (_bfd_vms_get_record): Add default case to
4141 2000-12-15 Miloslav Trmac <mitr@volny.cz>
4143 * elfcore.h (elf_core_file_p): Move to the start of the program
4144 headers before attempting to read them.
4146 2000-12-14 Kazu Hirata <kazu@hxi.com>
4148 * peigen.c: Fix formatting.
4152 2000-12-13 Kazu Hirata <kazu@hxi.com>
4154 * peigen.c: Fix formatting.
4156 2000-12-12 Jim Wilson <wilson@redhat.com>
4158 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
4160 2000-12-08 Mark Salter <msalter@redhat.com>
4162 * binary.c (binary_set_section_contents): Ignore sections
4165 2000-12-12 Kazu Hirata <kazu@hxi.com>
4167 * m68klinux.c: Fix formatting.
4168 * m68knetbsd.c: Likewise.
4169 * mipsbsd.c: Likewise.
4170 * netbsd-core.c: Likewise.
4171 * netbsd.h: Likewise.
4172 * newsos3.c: Likewise.
4173 * nlm32-alpha.c: Likewise.
4174 * nlm32-i386.c: Likewise.
4175 * nlm32-ppc.c: Likewise.
4176 * nlm32-sparc.c: Likewise.
4177 * nlmcode.h: Likewise.
4178 * nlmswap.h: Likewise.
4179 * nlm-target.h: Likewise.
4180 * ns32knetbsd.c: Likewise.
4182 2000-12-10 Fred Fish <fnf@be.com>
4184 * elflink.h (elf_link_output_extsym): Don't complain about undefined
4185 symbols in shared objects if allow_shlib_undefined is true.
4187 2000-12-12 Nick Clifton <nickc@redhat.com>
4189 * cpu-sh.c: Fix formattng.
4190 * elf.c: Fix formattng.
4191 * elf32-mips.c: Fix formattng.
4192 * elf32-sh.c: Fix formattng.
4193 * elf64-alpha.c: Fix formattng.
4195 2000-12-09 Nick Clifton <nickc@redhat.com>
4197 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
4198 dwarf2_find_line_info as last parameter to invocation of
4199 _bfd_dwarf2_find_nearest_line.
4200 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
4201 dwarf2_find_line_info as last parameter to invocation of
4202 _bfd_dwarf2_find_nearest_line.
4204 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
4206 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
4207 (BFD_LIBS): ...to here.
4208 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
4209 (BFD_LIBS_CFILES): ...to here.
4210 * Makefile.in: Regenerate.
4211 * configure.in: Remove dwarf.lo from the elf shell variable.
4212 * configure: Regenerate.
4213 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
4214 * libcoff.h: Regenerate.
4215 * coffgen.c (coff_find_nearest_line): Call
4216 _bfd_dwarf2_find_nearest_line.
4217 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
4219 (read_abbrevs): Likewise
4220 (decode_line_info): Likewise.
4221 (parse_comp_unit): Likewise.
4222 (comp_unit_find_nearest_line): Likewise.
4223 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
4224 * libbfd.h: Regenerate.
4225 * elf.c (_bfd_elf_find_nearest_line): Update call.
4226 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
4227 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
4228 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
4229 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
4230 (styp_to_sec_flags): Handle DWARF2 sections.
4231 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
4232 to _bfd_find_nearest_line.
4233 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
4234 call to _bfd_find_nearest_line.
4236 2000-12-08 Kazu Hirata <kazu@hxi.com>
4238 * coffgen.c: Fix formatting.
4239 * elf-m10300.c: Likewise.
4240 * elf32-i386.c: Likewise.
4241 * elf32-i960.c: Likewise.
4242 * elf32-m68k.c: Likewise.
4243 * elf32-mcore.c: Likewise.
4244 * elf32-ppc.c: Likewise.
4245 * elf32-sh.c: Likewise.
4246 * elf32-sparc.c: Likewise.
4247 * elf32-v850.c: Likewise.
4248 * elf64-alpha.c: Likewise.
4249 * elf64-hppa.c: Likewise.
4250 * elf64-mips.c: Likewise.
4251 * elf64-sparc.c: Likewise.
4253 2000-12-07 Kazu Hirata <kazu@hxi.com>
4255 * elf32-ppc.c: Fix formatting.
4256 * elf64-x86-64.c: Likewise.
4258 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
4260 From Ralf Baechle <ralf@gnu.org>
4262 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
4263 BFDs containing no sections or empty .text, .data or .bss sections
4264 to be merged, regardless of their flags.
4266 2000-12-06 Kazu Hirata <kazu@hxi.com>
4268 * elf32-m32r.c: Fix formatting.
4269 * elf32-m68hc11.c: Likewise.
4270 * elf32-m68hc12.c: Likewise.
4271 * elf32-m68k.c: Likewise.
4272 * elf32-mcore.c: Likewise.
4273 * elf32-pj.c: Likewise.
4274 * elf32-ppc.c: Likewise.
4276 2000-12-05 Kazu Hirata <kazu@hxi.com>
4278 * elf32-fr30.c: Fix formatting.
4279 * elf32-hppa.c: Likewise.
4280 * elf32-i370.c: Likewise.
4281 * elf32-i386.c: Likewise.
4282 * elf32-i860.c: Likewise.
4283 * elf32-i960.c: Likewise.
4285 2000-12-03 Kazu Hirata <kazu@hxi.com>
4287 * elf32-arm.h: Fix formatting.
4288 * elf32-avr.c: Likewise.
4289 * elf32-cris.c: Likewise.
4290 * elf32-d10v.c: Likewise.
4291 * elf32-d30v.c: Likewise.
4292 * elf-hppa.h: Likewise.
4293 * elf-m10200.c: Likewise.
4294 * elf-m10300.c: Likewise.
4296 2000-12-01 Chris Demetriou <cgd@sibyte.com>
4298 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
4299 bfd_mach_mips32_4k. Update FIXME comment.
4300 * archures.c (bfd_mach_mips32): New constant.
4301 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
4302 the latter, renumber it.
4303 * bfd-in2.h (bfd_mach_mips32): New constant.
4304 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
4305 the latter, renumber it.
4306 * cpu-mips.c (I_mips32): New constant.
4307 (I_mips4K, I_mips32_4k): Rename the former to the latter.
4308 (arch_info_struct): Add bfd_mach_mips32 entry, replace
4309 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
4310 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
4311 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
4312 with E_MIPS_MACH_MIPS32_4K.
4313 (_bfd_mips_elf_final_write_processing): Replace
4314 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
4315 bfd_mach_mips32 case.
4316 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
4317 comparison with support for MIPS32.
4318 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
4321 * aoutx.h (NAME(aout,machine_type)): Add cases for
4322 bfd_mach_mips5 and bfd_mach_mips64.
4323 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
4324 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
4325 * cpu_mips.c (I_mips5, I_mips64): New definitions.
4326 (arch_info_struct): Add entries for bfd_mach_mips5 and
4328 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
4329 _bfd_mips_elf_print_private_bfd_data): Add cases for
4330 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
4331 (_bfd_mips_elf_final_write_processing): Add cases for
4332 bfd_mach_mips5 and bfd_mach_mips64.
4334 * aoutx.h (NAME(aout,machine_type)): Add a
4335 bfd_mach_mips_sb1 case.
4336 * archures.c (bfd_mach_mips_sb1): New constant.
4337 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
4338 * cpu-mips.c (I_sb1): New constant.
4339 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
4340 * elf32-mips.c (elf_mips_mach): Add case for
4342 (_bfd_mips_elf_final_write_processing): Add case for
4345 2000-12-01 Joel Sherrill <joel@OARcorp.com>
4347 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
4348 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
4349 (sparc*-*-rtems*): Switched from a.out to ELF.
4351 2000-11-30 Jan Hubicka <jh@suse.cz>
4353 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
4354 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
4355 (elf64-x86-64.lo): Add dependencies.
4356 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
4357 bfd_mach_x86_64_intel_syntax.
4358 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
4359 * config.bfd (x86_64): Add.
4360 * configure.in: Add support for bfd_elf64_x86_64_vec.
4361 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
4362 (bfd_i386_arch, i8086_ar): Link in.
4363 * elf64-x86-64.c: New file.
4364 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
4365 * targets.c (bfd_elf64_x86_64_vec): Add.
4366 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
4368 2000-11-30 Kazu Hirata <kazu@hxi.com>
4370 * xcofflink.c: Fix formatting.
4372 2000-11-28 Kazu Hirata <kazu@hxi.com>
4374 * aoutx.h: Fix formatting.
4375 * bfd-in.h: Likewise.
4376 * bfd-in2.h: Likewise.
4377 * cache.c: Likewise.
4378 * cisco-core.c: Likewise.
4379 * coff64-rs6000.c: Likewise.
4380 * coffcode.h: Likewise.
4381 * coffswap.h: Likewise.
4382 * corefile.c: Likewise.
4383 * elf32-mips.c: Likewise.
4385 2000-11-27 Kazu Hirata <kazu@hxi.com>
4387 * aout-adobe.c: Fix formatting.
4388 * coff64-rs6000.c: Likewise.
4389 * coffgen.c: Likewise.
4390 * cofflink.c: Likewise.
4392 2000-11-27 Philip Blundell <pb@futuretv.com>
4394 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
4395 (obj_coff_strings_written): New accessor macro for above.
4396 * libcoff.h: Regenerate.
4397 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
4399 * coffcode.h (coff_write_object_contents): No need to write out
4400 the string table if it's already been done.
4402 2000-11-22 Philip Blundell <pb@futuretv.com>
4404 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
4405 weak undefined symbols.
4407 2000-11-24 Nick Clifton <nickc@redhat.com>
4409 * archures.c (bfd_mach_arm_5TE): Define.
4410 (bfd_mach_arm+XScale): Define.
4411 * bfd-in2.h: Regenerate.
4413 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
4414 BFD_RELOC_ARM_PCREL_BLX.
4416 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
4417 XScale machine numbers.
4419 * config.bfd (xscale-elf): Add target.
4420 (xscale-coff): Add target.
4422 * cpu-arm.c: Add xscale machine name.
4423 Add v5t, v5te and XScale machine numbers.
4425 2000-11-23 Kazu Hirata <kazu@hxi.com>
4427 * aix386-core.c: Fix formatting.
4429 2000-11-22 Jim Wilson <wilson@redhat.com>
4431 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
4432 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
4433 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
4434 (ins_imms_scaled): Initialize sign_bit at function entry.
4435 (elf64_ia64_operands): Add missing initializers.
4436 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
4437 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
4438 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
4439 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
4440 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
4442 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
4443 and free_extsyms at function entry.
4444 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
4445 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
4446 (get_got): Delete unused local srel.
4447 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
4448 (elfNN_ia64_relocate_section): Delete unused local dynindx.
4450 2000-11-21 Kazu Hirata <kazu@hxi.com>
4452 * coff-a29k.c: Fix formatting.
4453 * coff-h8500.c: Likewise.
4454 * coff-i960.c: Likewise.
4455 * coff-ppc.c: Likewise.
4456 * coff-rs6000.c: Likewise.
4457 * coff-stgo32.c: Likewise.
4458 * coff-tic54x.c: Likewise.
4459 * coff-w65.c: Likewise.
4460 * cpu-h8500.c: Likewise.
4461 * cpu-hppa.c: Likewise.
4462 * cpu-ns32k.c: Likewise.
4463 * ecoff.c: Likewise.
4464 * ecofflink.c: Likewise.
4466 2000-11-21 Nick Clifton <nickc@redhat.com>
4468 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
4469 remove possibility of infinite loop.
4471 2000-11-20 Kazu Hirata <kazu@hxi.com>
4473 * aix386-core.c: Fix formatting.
4474 * aout-adobe.c: Likewise.
4475 * aout-arm.c: Likewise.
4476 * aout-encap.c: Likewise.
4477 * aout-ns32k.c: Likewise.
4478 * aout-target.h: Likewise.
4479 * aout-tic30.c: Likewise.
4480 * aoutf1.h: Likewise.
4481 * aoutx.h: Likewise.
4482 * archive.c: Likewise.
4483 * bfd-in.h: Likewise.
4484 * bfd-in2.h: Likewise.
4488 2000-11-17 H.J. Lu <hjl@gnu.org>
4490 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
4491 pltoff entries for DT_INIT and DT_FINI.
4492 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
4493 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
4496 2000-11-16 Richard Henderson <rth@redhat.com>
4498 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
4499 (allocate_dynrel_entries): Likewise.
4500 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
4501 (set_pltoff_entry): Likewise.
4502 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
4503 (elfNN_ia64_reloc_type_lookup): Likewise.
4504 (elfNN_ia64_install_value): Likewise.
4505 (elfNN_ia64_relocate_section): Likewise.
4506 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
4507 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
4509 2000-11-16 Kazu Hirata <kazu@hxi.com>
4511 * cpu-a29k.c: Fix formatting.
4512 * cpu-alpha.c: Likewise.
4513 * cpu-arm.c: Likewise.
4514 * cpu-avr.c: Likewise.
4515 * cpu-d10v.c: Likewise.
4516 * cpu-h8500.c: Likewise.
4517 * cpu-hppa.c: Likewise.
4518 * cpu-i370.c: Likewise.
4519 * cpu-i386.c: Likewise.
4520 * cpu-i960.c: Likewise.
4521 * cpu-ia64-opc.c: Likewise.
4522 * cpu-ia64.c: Likewise.
4523 * cpu-m32r.c: Likewise.
4524 * cpu-m68hc11.c: Likewise.
4525 * cpu-m68hc12.c: Likewise.
4526 * cpu-m68k.c: Likewise.
4527 * cpu-m88k.c: Likewise.
4528 * cpu-mips.c: Likewise.
4529 * cpu-ns32k.c: Likewise.
4530 * cpu-pj.c: Likewise.
4531 * cpu-powerpc.c: Likewise.
4532 * cpu-sh.c: Likewise.
4533 * cpu-sparc.c: Likewise.
4534 * cpu-tic54x.c: Likewise.
4535 * cpu-v850.c: Likewise.
4536 * cpu-vax.c: Likewise.
4537 * cpu-w65.c: Likewise.
4538 * cpu-we32k.c: Likewise.
4539 * cpu-z8k.c: Likewise.
4540 * dwarf1.c: Likewise.
4541 * dwarf2.c: Likewise.
4543 2000-11-15 Kazu Hirata <kazu@hxi.com>
4545 * coff-arm.c: Fix formatting.
4546 * coff-ppc.c: Likewise.
4547 * coff-rs6000.c: Likewise.
4548 * coff-sh.c: Likewise.
4549 * coff-sparc.c: Likewise.
4550 * coff-tic30.c: Likewise.
4551 * coff-tic54x.c: Likewise.
4552 * coff-tic80.c: Likewise.
4553 * coff-w65.c: Likewise.
4554 * coff-we32k.c: Likewise.
4555 * coff-z8k.c: Likewise.
4557 2000-11-15 Richard Henderson <rth@redhat.com>
4559 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
4560 section with the same ALLOC|LOAD flags as the source section.
4562 2000-11-14 Jakub Jelinek <jakub@redhat.com>
4564 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
4565 by STO_ALPHA constants.
4567 2000-11-14 Kazu Hirata <kazu@hxi.com>
4569 * coff-pmac.c: Fix formatting.
4570 * coff-ppc.c: Likewise.
4572 2000-11-13 H.J. Lu <hjl@gnu.org>
4574 * elflink.h (elf_link_add_object_symbols): Also add indirect
4575 symbols for common symbols with the default version.
4577 2000-11-09 Philip Blundell <pb@futuretv.com>
4579 * section.c (STD_SECTION): Set gc_mark flag.
4581 2000-11-11 Kazu Hirata <kazu@hxi.com>
4583 * coff-i960.c: Likewise.
4584 * coff-m68k.c: Likewise.
4585 * coff-m88k.c: Likewise.
4586 * coff-mcore.c: Likewise.
4587 * coff-mips.c: Likewise.
4589 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
4591 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
4593 2000-11-10 Kazu Hirata <kazu@hxi.com>
4595 * coff-h8300.c: Fix formatting.
4596 * coff-h8500.c: Likewise.
4597 * coff-i386.c: Likewise.
4598 * coff-i860.c: Likewise.
4599 * coff-i960.c: Likewise.
4600 * coff-ia64.c: Likewise.
4602 2000-11-09 Kazu Hirata <kazu@hxi.com>
4604 * archive.c: Fix formatting.
4605 * archures.c: Likewise.
4607 2000-11-07 Richard Henderson <rth@redhat.com>
4609 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
4610 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
4611 * section.c (bfd_set_section_contents): Call memcpy if
4612 section->contents set and location not equal to contents plus offset.
4614 2000-11-08 Kazu Hirata <kazu@hxi.com>
4616 * bfd-in.h: Fix formatting.
4617 * bfd-in2.h: Likewise.
4619 * binary.c: Likewise.
4621 * coff-a29k.c: Likewise.
4622 * coff-alpha.c: Likewise.
4623 * coff-apollo.c: Likewise.
4624 * coff-aux.c: Likewise.
4626 2000-11-07 Kazu Hirata <kazu@hxi.com>
4628 * aix386-core.c: Fix formatting.
4629 * aoutf1.h: Likewise.
4630 * aoutx.h: Likewise.
4631 * archures.c: Likewise.
4632 * armnetbsd.c: Likewise.
4634 2000-11-07 Alan Modra <alan@linuxcare.com.au>
4636 * coff-h8300.c (special): Adjust reloc address.
4638 2000-11-06 Steve Ellcey <sje@cup.hp.com>
4640 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
4641 to differentiate elf32 and elf64 on ia64.
4642 * bfd-in2.h: Regenerate.
4643 * config.bfd: Add target for "ia64*-*-hpux*".
4644 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
4645 * configure: Regenerate.
4646 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
4647 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
4649 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
4650 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
4651 * Makefile.in: Regnerate.
4652 * elf64-ia64.c: Deleted.
4653 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
4655 2000-11-06 Kazu Hirata <kazu@hxi.com>
4657 * aout-adobe.c: Fix formatting.
4658 * aout-arm.c: Likewise.
4659 * aout-cris.c: Likewise.
4660 * aout-encap.c: Likewise.
4661 * aout-ns32k.c: Likewise.
4662 * aout-target.h: Likewise.
4663 * aout-tic30.c: Likewise.
4665 2000-11-05 Philip Blundell <philb@gnu.org>
4667 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
4668 BFDs containing no sections to be merged, regardless of their flags.
4670 2000-11-04 Philip Blundell <philb@gnu.org>
4672 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
4673 if a relocation for an undefined symbol also results in an
4676 2000-11-06 Christopher Faylor <cgf@cygnus.com>
4678 * config.bfd: Add support for Sun Chorus.
4680 2000-11-05 David O'Brien <obrien@FreeBSD.org>
4682 * configure.in: Recognize alpha-*-freebsd*.
4683 * configure: Regenerate.
4685 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
4687 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
4688 (Chunk): New global variable set by a parameter in objcopy.c.
4689 (S3Forced): New global variable set by a parameter in
4691 (srec_set_section_contents): If S3Forced is true, always generate
4693 (srec_write_section): Use 'Chunk' to limit maximum length of S
4696 2000-11-02 Per Lundberg <plundis@chaosdev.org>
4698 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
4699 * Makefile.in: Regenerate.
4700 * bfd-in2.h: Regenerate.
4701 * po/bfd.pot: Regenerate.
4703 2000-10-31 Philip Blundell <philb@gnu.org>
4705 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
4706 EF_SOFT_FLOAT if it is defined.
4708 2000-10-27 Philip Blundell <philb@gnu.org>
4710 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
4711 attempts to mix PIC code with non-PIC, just mark the output as
4712 being position dependent.
4713 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
4714 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
4715 all mismatches, not just the first one.
4717 2000-10-25 Chris Demetriou <cgd@sibyte.com>
4719 * ieee.c (ieee_archive_p): Plug one of many possible
4720 memory leaks in error handling.
4722 2000-10-20 Jakub Jelinek <jakub@redhat.com>
4724 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
4725 elf32_sparc_object_p, elf32_sparc_final_write_processing):
4727 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
4728 sparc64_elf_object_p): Support v9b.
4729 * archures.c: Declare v8plusb and v9b machines.
4731 * cpu-sparc.c: Ditto.
4733 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
4735 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
4738 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
4739 (SYMBOL_CALLS_LOCAL): New macro.
4740 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
4741 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
4742 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
4743 (ppc_elf_relocate_section): Use flag variable to determine
4744 whether the relocation refers to a local symbol.
4745 Test whether a PLTREL24 reloc will produce a reloc by looking
4746 to see whether a PLT entry was made.
4748 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
4750 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
4751 entries that could serve as a definition for a weak symbol.
4753 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
4755 From Ralf Baechle <ralf@gnu.org>
4757 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
4758 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
4759 against local symbols.
4760 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
4762 2000-10-12 Alan Modra <alan@linuxcare.com.au>
4764 * section.c (struct sec): Add kept_section.
4765 (struct bfd_comdat_info): Remove sec, we can use above.
4766 (STD_SECTION): Add initializer.
4767 (bfd_make_section_anyway): Init here too.
4769 * bfd-in2.h: Regenerate.
4771 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
4773 (elf_link_input_bfd): Set all asection->symbol->value's here, and
4774 fudge values for discarded link-once section symbols.
4776 * elf64-hppa.c: Include alloca-conf.h
4778 2000-10-11 Alan Modra <alan@linuxcare.com.au>
4780 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
4782 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
4784 2000-10-10 Alan Modra <alan@linuxcare.com.au>
4786 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
4788 2000-10-10 Tom Rix <trix@redhat.com>
4790 * section.c (bfd_make_section_anyway): Release newsect ptr when
4791 newsect->symbol fails to alloc. Use bfd_release instead of free.
4793 2000-10-09 Richard Henderson <rth@cygnus.com
4795 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
4796 (elf64_ia64_unwind_entry_compare): New.
4797 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
4799 2000-10-07 Alan Modra <alan@linuxcare.com.au>
4801 * elflink.h (size_dynamic_sections): Don't create various tags if
4802 .dynstr is excluded from the link. Don't set first dynsym entry
4803 if dynsymcount is zero.
4804 (elf_bfd_final_link): Don't try to swap out dynamic syms if
4805 .dynsym excluded from the link. Don't try to write any dynamic
4806 sections excluded from the link.
4808 * elf.c (swap_out_syms): Handle global section symbols.
4810 2000-10-05 DJ Delorie <dj@redhat.com>
4812 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
4813 * coffcode.h (coff_set_alignment_hook): read extended reloc count
4814 (coff_write_relocs): write extended reloc count
4815 (coff_write_object_contents): account for extended relocs
4817 2000-10-05 Jim Wilson <wilson@cygnus.com>
4819 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
4821 * elf.c (_bfd_elf_make_section_from_shdr): Call the
4822 elf_backend_section_flags function.
4823 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
4825 (elf64_ia64_section_flags): New function containing flag conversion
4827 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
4828 * elfxx-target.h (elf_backend_section_flags): Define.
4829 (elfNN_bed): Initialize elf_backend_section_flags field.
4831 2000-10-02 Alan Modra <alan@linuxcare.com.au>
4833 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
4834 _bfd_elf32_gc_record_vtable. Correct a comment.
4836 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
4838 From Ralf Baechle <ralf@gnu.org>
4840 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
4841 produces binaries with got[1] = 0x80000001 to differenciate them
4842 for the dynamic linker from the broken binaries produced by old
4845 2000-09-30 Petr Sorfa <petrs@sco.com>
4847 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
4848 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
4849 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
4850 * configure: Regenerate.
4852 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
4854 Define two bfd_targets for absence and presence of leading
4855 underscore on symbols. Make sure to only link same kind.
4856 * elf32-cris.c (cris_elf_object_p,
4857 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
4858 cris_elf_merge_private_bfd_data): New.
4859 (elf_backend_object_p, elf_backend_final_write_processing,
4860 bfd_elf32_bfd_print_private_bfd_data,
4861 bfd_elf32_bfd_merge_private_bfd_data): Define.
4862 <Target vector definition>: Include elf32-target.h twice with
4863 different macro settings:
4864 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
4865 bfd_elf32_us_cris_vec.
4866 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
4867 (elf_symbol_leading_char): First as 0, then '_'.
4868 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
4869 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
4870 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
4871 * configure: Regenerate.
4872 * targets.c: Declare bfd_elf32_us_cris_vec.
4873 * po/bfd.pot: Regenerate.
4875 2000-09-29 Momchil Velikov <velco@fadata.bg>
4877 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
4878 R_ARM_THM_PC22 relocations.
4880 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
4882 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
4884 2000-09-29 Momchil Velikov <velco@fadata.bg>
4886 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
4887 is has the SEC_HAS_CONTENTS flag set.
4889 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
4890 Hans-Peter Nilsson <hp@axis.com>
4892 * aout-cris.c (N_TXTADDR): Define.
4894 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
4896 * som.c: Include alloca-conf.h.
4897 * Makefile.am: "make dep-am"
4898 * Makefile.in: Regenerate.
4900 2000-09-27 Alan Modra <alan@linuxcare.com.au>
4902 * elf32-hppa.c (plt_stub): New.
4903 (PLT_STUB_ENTRY): Define.
4904 (elf32_hppa_link_hash_table): Change multi_subspace to packed
4905 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
4906 (elf32_hppa_link_hash_table_create): Init to suit.
4907 (elf32_hppa_check_relocs): Set has_12bit_branch and
4908 has_17bit_branch as appropriate.
4909 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
4910 non-local functions.
4911 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
4912 Add space for plt_stub as needed.
4913 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
4914 functions at plt_stub.
4915 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
4916 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
4918 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
4919 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
4920 of fixed size, and if negative, disable handling of input sections
4921 before stub section. Set up default stub group size depending
4922 on detected branch relocs.
4923 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
4924 ensure different offsets from sym_value aren't rounded to
4925 different 2k blocks. Use lrsel and rrsel for other stubs too for
4926 consistency rather than necessity.
4927 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
4928 (final_link_relocate): Likewise.
4929 (elf32_hppa_relocate_section): Likewise.
4931 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
4932 (_bfd_elf_hppa_gen_reloc_type): Generate them.
4933 (elf_hppa_final_link_relocate): Handle them.
4934 (elf_hppa_relocate_insn): Likewise.
4935 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
4937 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
4939 * elfcode.h (elf_object_p): Preserve and clear abfd section
4940 information. Restore at error.
4942 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
4944 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
4945 is empty, make sure that its rva also 0. NT loader dislikes
4948 2000-09-26 Steve Ellcey <sje@cup.hp.com>
4950 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
4953 2000-09-21 Alan Modra <alan@linuxcare.com.au>
4955 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
4956 currently unused RELATIVE_DYNAMIC_RELOCS code.
4957 (hppa_discard_copies): Likewise.
4958 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
4959 comments. Don't check non-code output sections for stub grouping.
4961 2000-09-20 Alan Modra <alan@linuxcare.com.au>
4963 * section.c (bfd_get_unique_section_name): Return NULL if
4966 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4968 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
4969 instruction sequence to actually work.
4970 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
4973 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
4975 * elf32-sh.c (sh_elf_relocate_section): Use
4976 _bfd_final_link_relocate to apply the relocation against a section
4977 symbol, when doing relocatable links.
4979 2000-09-18 Alan Modra <alan@linuxcare.com.au>
4981 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
4983 (stub_hash_newfunc): Here too.
4984 (hppa_add_stub): And here.
4985 (elf32_hppa_link_hash_table): Remove stub_section_created,
4986 reloc_section_created, first_init_sec and first_fini_sec. Add
4988 (elf32_hppa_link_hash_table_create): Init to suit.
4989 (hppa_get_stub_entry): Add support for grouping stub sections.
4990 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
4991 section code. Index stub vars by section->id.
4992 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
4993 exit paths. Zap allocation of above removed vars. Refine
4996 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
4997 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
4998 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
4999 rather than pointer to bfd_link_info.
5000 (hppa_add_stub): Likewise.
5001 (final_link_relocate): Likewise.
5003 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
5005 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
5008 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
5010 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
5011 ld/emulparams/shelf.sh.
5013 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5015 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
5016 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
5017 * bfd-in2.h: Regenerate.
5019 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
5021 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
5022 LITUSE relocations incorrectly if -relax is specified on the ld
5023 command line and the displacement field of the load or store
5024 instruction is non-zero. (Patch by paul.winalski@compaq.com)
5026 2000-09-15 Alan Modra <alan@linuxcare.com.au>
5028 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
5029 first_fini_sec here.
5030 (elf32_hppa_size_stubs): Instead correctly find the first .init
5031 and .fini section here.
5033 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
5035 * elf32-hppa.c (clobber_millicode_symbols): New function.
5036 (elf32_hppa_size_dynamic_sections): Call it.
5038 2000-09-14 Alan Modra <alan@linuxcare.com.au>
5040 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
5041 packed. Add plabel, plt_abs packed booleans.
5042 (hppa_link_hash_newfunc): Init new fields.
5043 (PLABEL_PLT_ENTRY_SIZE): Define.
5044 (hppa_stub_name): Use size_t len vars.
5045 (hppa_add_stub): Likewise.
5046 (elf32_hppa_build_stubs): Likewise.
5047 (hppa_build_one_stub): Kill some compiler warnings.
5048 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
5049 if dynamic linking. Munge the local plt offsets into
5050 local_got_refcounts. Set h->plabel for all global PLABELs. Use
5051 size_t len vars. Add assert for plabel addend.
5052 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
5053 (elf32_hppa_hide_symbol): New function.
5054 (elf_backend_hide_symbol): Define.
5055 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
5056 with h->plabel set. Don't make plt entries to have dynamic syms
5057 when they have been forced local. If plt entry is used by a
5058 plabel, make it PLABEL_PLT_ENTRY_SIZE.
5059 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
5060 Set up .plt offsets for local syms.
5061 (elf32_hppa_relocate_section): Initialise plt entries for local
5062 syms. Leave weak undefined plabels zero. Make global plabel
5063 relocs against function symbol, and leave the addend zero.
5064 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
5065 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
5066 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
5067 relocs instead of SEGREL32 for dynamic got relocs.
5068 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
5069 (elf_backend_got_header_size): Adjust.
5070 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
5072 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
5073 (hppa_type_of_stub): Use it instead of #if 0
5074 (hppa_discard_copies): Use it here too.
5075 (elf32_hppa_size_dynamic_sections): And here.
5077 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
5078 (elf32_hppa_link_hash_table_create): And here.
5079 (hppa_build_one_stub): And here. Instead keep track of stub
5080 offset using _raw_size.
5081 (elf32_hppa_size_stubs): Likewise.
5082 (elf32_hppa_build_stubs): Likewise.
5083 (hppa_size_one_stub): Likewise. Resize reloc section too.
5085 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
5086 first_fini_sec handling. Don't search for reloc section or set
5087 hplink->reloc_section_created here.
5088 (elf32_hppa_size_stubs): Instead search for reloc sections, and
5089 set reloc_section_created here.
5090 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
5091 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
5093 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
5095 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
5096 with `hplink->root.'.
5097 (elf32_hppa_check_relocs): Likewise.
5098 (elf32_hppa_gc_sweep_hook): Likewise.
5099 (elf32_hppa_adjust_dynamic_symbol): Likewise.
5100 (hppa_handle_PIC_calls): Likewise.
5101 (elf32_hppa_size_dynamic_sections): Likewise.
5102 (elf32_hppa_set_gp): Likewise.
5103 (elf32_hppa_relocate_section): Likewise.
5104 (elf32_hppa_finish_dynamic_symbol): Likewise.
5105 (elf32_hppa_finish_dynamic_sections): Likewise.
5107 From David Huggins-Daines <dhd@linuxcare.com>
5108 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
5109 defined weak symbols in shared links.
5110 (final_link_relocate): Calls to defined weak symbols in shared
5111 objects must go via import stubs, as the target might not be known
5114 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
5116 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
5117 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
5118 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
5119 the original entries with EMPTY_HOWTOs, and added new ones to fill
5121 (sh_elf_info_to_howto): Make sure the new gap isn't used.
5122 (sh_elf_relocate_section): Likewise.
5124 2000-09-13 Anders Norlander <anorland@acc.umu.se>
5126 * cpu-mips.c (arch_info_struct): Add mips:4K
5127 * bfd-in2.h (bfd_mach_mips4K): New define.
5128 * archures.c: Add bfd_mach_mips4K to comment.
5129 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
5130 E_MIPS_ARCH_2 for bfd_mach_mips4K.
5132 2000-09-13 Marco Franzen <marcof@thyron.com>
5134 * som.c (som_write_symbol_strings): Do not used fixed buffers,
5135 use size_t as a counter.
5136 (som_write_space_strings): Similarly.
5138 2000-09-12 Jason Eckhardt <jle@cygnus.com>
5140 * elf32-i860.c (elf32_i860_relocate_pc26): New function
5142 (elf32_i860_relocate_section): Invoke new function from here.
5144 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5146 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
5149 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5151 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
5152 target section name instead of dumping core when the target symbol is
5155 2000-09-09 Kazu Hirata <kazu@hxi.com>
5157 * riscix.c: Remove DEFUN.
5159 2000-09-08 Nick Clifton <nickc@redhat.com>
5161 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
5162 initialise flags in output bfd if the input bfd is the default
5163 architecture with the default flags.
5165 2000-09-08 Kazu Hirata <kazu@hxi.com>
5167 * archive.c: Fix formatting.
5168 * coff-arm.c: Likewise.
5169 * doc/chew.c: Likewise.
5171 2000-09-08 Alan Modra <alan@linuxcare.com.au>
5173 * section.c (bfd_get_unique_section_name): Put a dot before the
5176 2000-09-07 Kazu Hirata <kazu@hxi.com>
5178 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
5179 * elf.c: Fix formatting.
5181 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
5183 * config.bfd (sh-*-linux*): Added.
5184 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
5185 * targets.c: Declare them.
5186 * elf32-sh-lin.c: New file.
5187 * Makefile.am: Compile it.
5188 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
5189 * configure, Makefile.in: Rebuilt.
5191 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
5193 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
5194 pseduo-section when determining where the TOC ends.
5196 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
5197 output x_tvndx as it is only two bytes wide.
5199 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
5200 reloc is 26 or 32 bits wide.
5202 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
5203 for relocs that don't change anything. Also look at the full
5206 2000-09-06 Philip Blundell <philb@gnu.org>
5208 * config.bfd (arm*-*-uclinux*): New target.
5210 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
5212 * configure: Rebuilt with new libtool.m4.
5214 2000-09-06 Alan Modra <alan@linuxcare.com.au>
5216 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
5217 word for variable name.
5218 * bfd-in2.h: Regenerate.
5220 2000-09-05 Nick Clifton <nickc@redhat.com>
5222 * config.in: Regenerate.
5223 * libbfd.h: Regenerate.
5224 * po/bfd.pot: Regenerate.
5225 * doc/bfdint.texi: Remove CVS date string - it foils compares with
5228 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
5230 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
5232 2000-09-05 Alan Modra <alan@linuxcare.com.au>
5234 Shared library and PIC support.
5235 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
5236 (GOT_ENTRY_SIZE): New.
5237 (ELF_DYNAMIC_INTERPRETER): New.
5238 (STUB_SUFFIX): Define.
5239 (LONG_BRANCH_PIC_IN_SHLIB): Define.
5240 (RELATIVE_DYNAMIC_RELOCS): Define.
5241 (enum elf32_hppa_stub_type): New.
5242 (struct elf32_hppa_stub_hash_entry): Rename offset to
5243 stub_offset. Add a number of new fields.
5244 (struct elf32_hppa_link_hash_entry): New.
5245 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
5247 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
5248 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
5249 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
5251 (hppa_link_hash_newfunc): New function.
5252 (elf32_hppa_link_hash_table_create): Use above function. Init new
5254 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
5255 instead of addend, and remove sym_name from args. Don't use
5256 symbol name for local syms, instead use sym index.
5257 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
5258 stub type rather than size. Pass in hash and handle import stub
5259 case. Also pass in reloc instead of offset so we can calculate
5260 PCREL22F and PCREL12F branches properly.
5261 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
5262 import and export stubs too.
5263 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
5264 import and export stub sizing.
5265 (elf32_hppa_check_relocs): New function.
5266 (elf32_hppa_adjust_dynamic_symbol): New function.
5267 (hppa_discard_copies): New function.
5268 (elf32_hppa_size_dynamic_sections): New function.
5269 (elf_backend_size_dynamic_sections): Define.
5270 (elf32_hppa_finish_dynamic_symbol): New function.
5271 (elf_backend_finish_dynamic_symbol): Define.
5272 (elf32_hppa_size_stubs): Stash params in link hash table, and move
5273 some local vars into the link hash table too. For shared links,
5274 trundle over function syms, generating export stubs. Handle
5275 PCREL22F branches. Break out stub creation code from here..
5276 (hppa_add_stub): .. to here. New function.
5277 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
5278 call the bfd linker. Use elf_gp to record global pointer.
5279 Calculate a value from sections if $global$ is missing.
5280 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
5281 (elf32_hppa_gc_mark_hook): New function.
5282 (elf_backend_gc_mark_hook): Define.
5283 (elf32_hppa_gc_sweep_hook): New function.
5284 (elf_backend_gc_sweep_hook): Define.
5285 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
5286 Add rel to args, and remove howto, input_bfd, offset, addend,
5287 sym_name as we can recalculate these locally. Handle calls to
5288 dynamic objects, extra PIC relocs, PCREL22F branches. Change
5289 handling of undefined weak syms. Check that stubs are in range.
5290 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
5291 message on hitting a DPREL21L reloc that needs fixing. Subtract
5292 off PC for PCREL14F. Break out code that does a stub lookup from
5294 (hppa_get_stub_entry): ..to here. New function.
5295 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
5296 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
5298 (elf32_hppa_finish_dynamic_sections): New function.
5299 (elf_backend_finish_dynamic_sections): Define.
5300 (elf_backend_final_write_processing) Define.
5301 (hppa_handle_PIC_calls): New function.
5302 (elf32_hppa_build_stubs): Call it. Pass link_info to
5303 hppa_build_one_stub.
5304 (elf32_hppa_create_dynamic_sections): New function
5305 to create .plt and .got then set .plt flags correctly.
5306 (elf_backend_create_dynamic_sections): Define.
5307 (elf32_hppa_object_p): New function.
5308 (elf_backend_object_p): Define.
5309 (elf32_hppa_elf_get_symbol_type): New function.
5310 (elf_backend_get_symbol_type): Define.
5311 (elf_backend_can_gc_sections): Define.
5312 (elf_backend_want_got_plt): Define.
5313 (elf_backend_plt_alignment): Set to 2.
5314 (elf_backend_plt_readonly): Define.
5315 (elf_backend_want_plt_sym): Define.
5316 (elf_backend_got_header_size): Reserve one entry.
5318 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
5319 (elf32_hppa_size_stubs): Pass in multi_subspace.
5320 (elf32_hppa_set_gp): Declare.
5322 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
5323 (bfd_get_unique_section_name): New function.
5324 * bfd-in2.h: Regenerate.
5326 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
5327 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
5330 From David Huggins-Daines <dhd@linuxcare.com>
5331 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
5332 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
5333 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
5334 been updated in finish_dynamic_symbol before modifying function
5337 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
5338 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
5339 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
5340 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
5341 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
5342 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
5343 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
5344 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
5346 From David Huggins-Daines <dhd@linuxcare.com>
5347 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
5348 style of local labels as well.
5350 2000-09-03 Philip Blundell <philb@gnu.org>
5352 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
5353 references to undefined symbols in debugging sections.
5355 2000-09-02 H.J. Lu <hjl@gnu.org>
5357 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
5358 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
5359 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
5362 2000-09-02 Jason Eckhardt <jle@cygnus.com>
5364 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
5365 (elf32_i860_is_local_label_name): New function and prototype.
5367 2000-09-02 Nick Clifton <nickc@redhat.com>
5369 * configure.in: Increase version number to 2.10.91.
5370 * configure: Regenerate.
5371 * aclocal.m4: Regenerate.
5372 * config.in: Regenerate.
5373 * po/bfd.pot: Regenerate.
5375 2000-09-02 Daniel Berlin <dberlin@redhat.com>
5377 * elf.c (_bfd_elf_make_section_from_shdr): Add
5378 .gnu.linkobce.wi. to the list of debug section names.
5380 2000-09-02 Nick Clifton <nickc@redhat.com>
5382 * dwarf2.c (find_debug_info): New function: Locate a section
5383 containing dwarf2 debug information.
5384 (bfd_dwarf2_find_nearest_line): Find all sections containing
5385 debug information and include them in the stash.
5387 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
5389 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
5390 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
5391 (sh_reloc_map): Add new relocs.
5392 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
5393 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
5394 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
5395 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
5397 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
5398 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5399 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
5400 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5401 New array constants.
5402 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
5404 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5405 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
5406 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
5407 elf_sh_plt_reloc_offset): Define.
5408 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
5409 elf_sh_link_hash_table): New structs.
5410 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
5411 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
5413 (elf_backend_create_dynamic_sections,
5414 bfd_elf32_bfd_link_hash_table_create,
5415 elf_backend_adjust_dynamic_symbol,
5416 elf_backend_size_dynamic_sections,
5417 elf_backend_finish_dynamic_symbol,
5418 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5419 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5420 elf_backend_got_header_size, elf_backend_plt_header_size):
5422 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
5423 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
5425 * bfd-in2.h, libbfd.h: Rebuilt.
5427 2000-09-01 Alan Modra <alan@linuxcare.com.au>
5429 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
5432 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
5434 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
5435 not initialized, set them to indicate the SH1 instruction set.
5437 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
5439 * acinclude.m4: Include libtool and gettext macros from the
5441 * aclocal.m4, configure: Rebuilt.
5443 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
5445 * elf.c: Eliminate references to __sparcv9 macro; replace with
5446 autoconf variables HAVE_PSINFO32_T etc.
5447 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
5448 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
5450 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
5451 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
5452 * aclocal.m4: Ditto.
5453 * configure: Regenerate.
5455 2000-08-27 Alan Modra <alan@linuxcare.com.au>
5457 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
5458 for any shared link, not just shared -Bsymbolic.
5459 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
5460 any shared link, and pass link info to it.
5461 (elf_i386_size_dynamic_sections): Update comment.
5462 (elf_i386_discard_copies): Modify to discard relocs for symbols
5463 that have been forced local.
5464 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
5465 that have been forced local.
5467 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
5469 * elflink.h (elf_link_add_object_symbols): Allow common
5470 symbols to have an alignment of 1 if explicitly requested, and
5471 not overridden by other definitions.
5473 2000-08-22 Doug Kwan <dkwan@transmeta.com>
5475 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
5476 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
5478 2000-08-22 H.J. Lu <hjl@gnu.org>
5480 * elf-bfd.h (elf_link_hash_table): Add runpath.
5482 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
5483 * bfd-in2.h: Rebuilt.
5485 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
5486 "runpath" field to NULL.
5487 (bfd_elf_get_runpath_list): New function.
5489 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
5492 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
5494 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
5495 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
5496 explicitly. Improve validation of r_type.
5498 2000-08-21 H.J. Lu <hjl@gnu.org>
5500 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
5501 dynamic allocated content space. Add a comment to remind us that
5502 one day this ought to be fixed.
5503 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
5504 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
5505 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
5507 2000-08-21 Jason Eckhardt <jle@cygnus.com>
5509 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
5510 field with the newly relocated value instead of adding it to the
5511 existing immediate field.
5512 (elf32_i860_relocate_splitn): Likewise.
5513 (elf32_i860_relocate_highadj): Likewise.
5515 2000-08-16 Jason Eckhardt <jle@cygnus.com>
5517 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
5518 was previously just a stub).
5520 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
5522 * elflink.c (_bfd_elf_create_got_section): Don't abort().
5524 (_bfd_elf_create_dynamic_sections): Likewise.
5526 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
5528 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
5529 for undefined symbols to be the beginning of the section.
5531 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
5532 four extra entries at the beginning of the .rela.plt section.
5533 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
5534 section to account for the four reserved entries in the .plt section.
5536 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
5538 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
5539 to the list of NOPs we recognize after a branch-and-link.
5540 Use the ori NOP when one is needed.
5542 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
5545 2000-08-14 Jim Wilson <wilson@cygnus.com>
5547 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
5548 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
5549 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
5552 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
5554 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
5556 2000-08-10 Jason Eckhardt <jle@cygnus.com>
5558 * elf32-i860.c (elf32_i860_relocate_section): New function.
5559 (i860_final_link_relocate): New function.
5560 (elf32_i860_relocate_splitn): New function.
5561 (elf32_i860_relocate_pc16): New function.
5562 (elf32_i860_relocate_highadj): New function.
5563 (elf32_i860_howto): Minor adjustments to some relocations.
5564 (elf_info_to_howto_rel): Define.
5565 (elf_backend_relocate_section): Define.
5567 2000-08-10 Nick Clifton <nickc@cygnus.com>
5569 * elf32-arm.h: Fix formatting.
5571 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
5573 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
5575 2000-08-08 Jason Eckhardt <jle@cygnus.com>
5577 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
5579 2000-08-07 Kazu Hirata <kazu@hxi.com>
5581 * ieee.c (ieee_write_debug_part): Rewrite a comment.
5582 * elf64-ia64.c: Fix a typo.
5584 2000-08-05 Jason Eckhardt <jle@cygnus.com>
5586 * elf32-i860.c (elf32_i860_howto_table): New structure.
5587 (lookup_howto): New function.
5588 (elf32_i860_reloc_type_lookup): New function.
5589 (elf32_i860_info_to_howto_rela): New function.
5590 (elf_code_to_howto_index): New structure.
5591 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
5592 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
5593 elf32_i860_reloc_type_lookup.
5595 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
5597 * som.c (struct fixup_format): Constify `format'.
5598 (som_hppa_howto_table): Use SOM_HOWTO macro.
5599 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
5600 (som_bfd_reloc_type_lookup): Likewise.
5601 (compare_subspaces): Remove unused `count1', `count2'.
5602 (som_begin_writing): Remove unused `total_reloc_size'.
5603 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
5604 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
5605 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
5606 (som_find_nearest_line): Decorate unused parameter(s).
5607 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
5608 (som_bfd_link_split_section): Likewise.
5610 2000-08-03 Nick Clifton <nickc@cygnus.com>
5612 * section.c: Restore backed out code.
5613 * elf.c: Restore backed out code.
5614 (copy_private_bfd_data): Fix bug preventing stipped dynamic
5615 binaries from working.
5616 * bfd-in2.h: Regenerate.
5618 2000-08-03 H.J. Lu <hjl@gnu.org>
5620 * section.c: Back out the change made by Nick Clifton
5621 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
5623 * bfd-in2.h: Likewise.
5626 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
5628 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
5630 2000-07-31 Jason Eckhardt <jle@cygnus.com>
5632 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
5633 * bfd-in2.h, libbfd.h: Regenerate.
5635 2000-07-31 Nick Clifton <nickc@cygnus.com>
5637 * section.c (struct sec): Add new boolean field 'segment_mark'.
5638 (STD_SECTION): Initialise new field to zero.
5640 * bfd-in2.h: Regenerate.
5642 * elf.c (copy_private_bfd_data): Reorganise section to segment
5643 mapping to cope with moved sections requiring new segments,
5644 and overlapping segments.
5645 (SEGMENT_END): New macro: Return the end address of a segment.
5646 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
5647 contains a section by comparing their VMA addresses.
5648 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
5649 contains a section by comparing their LMA addresses.
5650 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
5651 section should be included in a segment.
5652 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
5653 follows another in memory.
5654 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
5657 2000-07-22 Jason Eckhardt <jle@cygnus.com>
5659 * cpu-i860.c: Added comments.
5661 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
5662 bfd_elf32_i860_little_vec.
5663 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
5664 (ELF_MAXPAGESIZE): Changed to 4096.
5666 * targets.c (bfd_elf32_i860_little_vec): Declaration of
5668 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
5670 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
5671 config for little endian elf32 i860.
5672 (targ_defvec): Define for the new config above
5673 as "bfd_elf32_i860_little_vec".
5674 (targ_selvecs): Define for the new config above
5675 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
5677 * configure.in (bfd_elf32_i860_little_vec): Added recognition
5680 * configure: Regenerated.
5682 2000-07-27 H.J. Lu <hjl@gnu.org>
5684 * elflink.h (elf_merge_symbol): Take one more argument,
5685 dt_needed, to indicate if the symbol comes from a DT_NEEDED
5686 entry. Don't overide the existing weak definition if dt_needed
5688 (elf_link_add_object_symbols): Pass dt_needed to
5689 elf_merge_symbol ().
5691 2000-07-27 Nick Clifton <nickc@cygnus.com>
5693 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
5696 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
5698 * configure.host (*-*-aix*): AIX has 'long long' always.
5700 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
5701 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
5702 (xcoff_write_archive_contents_big): Don't update the offset
5703 of the symbol table, xcoff_write_armap will do it.
5705 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
5707 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
5708 of dynobj for SGI_COMPAT checks.
5710 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5712 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
5713 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
5714 * bfd-in2.h: Regenerate.
5716 2000-07-21 Nick Clifton <nickc@cygnus.com>
5718 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
5719 range symbol indices in relocs and issue an error message.
5721 2000-07-20 H.J. Lu <hjl@gnu.org>
5723 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
5724 info->new_dtags when setting DT_FLAGS_1. It will only be set
5725 by the new linker options. It shouldn't break anything.
5727 2000-07-20 H.J. Lu <hjl@gnu.org>
5729 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
5730 only if info->new_dtags is true.
5732 2000-07-20 H.J. Lu <hjl@gnu.org>
5734 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
5735 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
5737 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
5739 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
5740 (ALL_MACHINES_CFILES): Add cpu-cris.c.
5741 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
5742 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
5743 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
5744 * Makefile.in: Rebuild.
5745 * aclocal.m4: Rebuild.
5746 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
5747 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
5748 (bfd_cris_arch): Declare.
5749 (bfd_archures_list): Add bfd_cris_arch.
5750 * bfd-in2.h: Rebuild.
5751 * config.bfd: (cris-*-*): New target.
5752 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
5753 * configure: Rebuild.
5754 * elf.c (prep_headers): Add bfd_arch_cris.
5755 * libbfd.h: Rebuild.
5756 * libaout.h (enum machine_type): Add M_CRIS.
5757 * reloc.c: Add CRIS relocations.
5758 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
5759 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
5760 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
5761 * po/POTFILES.in, po/bfd.pot: Regenerate.
5763 2000-07-19 H.J. Lu <hjl@gnu.org>
5765 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
5766 DF_TEXTREL if DT_TEXTREL is set.
5767 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5768 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5769 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
5770 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
5771 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
5772 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
5773 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
5774 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
5775 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
5776 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
5778 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
5779 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
5781 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
5783 2000-07-19 H.J. Lu <hjl@gnu.org>
5785 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
5786 * bfd-in2.h: Rebuild.
5788 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
5789 (elf_dt_soname): New.
5791 * elf.c (bfd_elf_set_dt_needed_soname): New.
5793 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
5794 entry if the shared object loaded by DT_NEEDED is used to
5795 resolve the reference in a regular object.
5797 2000-07-19 H.J. Lu <hjl@gnu.org>
5799 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
5800 DT_DEPAUDIT and DT_AUDIT as strings.
5802 2000-07-19 Nick Clifton <nickc@cygnus.com>
5804 * format.c: Fix formatting.
5806 2000-07-19 H.J. Lu <hjl@gnu.org>
5808 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
5810 2000-07-19 H.J. Lu <hjl@gnu.org>
5812 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
5813 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
5814 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
5815 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
5816 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
5817 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
5818 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
5820 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
5822 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
5823 renamed functions from here...
5824 (assign_section_numbers): Use renamed functions.
5825 (prep_headers): Use renamed functions.
5827 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
5828 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
5829 * bfd-in2.h: Regenerate.
5831 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
5833 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
5834 parenthesis in if statement.
5836 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
5838 Enable the support for Traditional MIPS.
5839 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
5840 return ict_none appropriately for traditional mips targets.
5841 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
5842 (STUB_MOVE): Conditionalize for traditonal mips.
5843 (STUB_LI16): Likewise.
5844 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
5845 room for RTPROC header.
5846 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
5847 the permission for the PT_DYNAMIC as read, write and execute.
5848 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
5849 for traditonal mips.
5850 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
5851 _DYNAMIC_LINKING for traditonal mips.
5852 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
5853 in case of traditonal mips.
5854 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
5855 entry is required. For a function if PLT is not required then set the
5856 corresponding hash table entry to 0.
5857 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
5859 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
5860 shared object set the value to 0.
5861 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
5862 _DYNAMIC_LINKING for traditonal mips.
5863 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
5864 for traditonal mips.
5866 2000-07-15 H.J. Lu <hjl@gnu.org>
5868 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
5870 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
5872 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
5873 out a structure that is BFD_IN_MEMORY.
5875 2000-07-11 Alan Modra <alan@linuxcare.com.au>
5877 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
5878 bfd pointer. Print section id instead of bfd pointer for local
5879 syms. Prefix addend with `+' for global syms as well as local.
5880 Correct calculation of name component lengths.
5881 (elf64_hppa_check_relocs): Update call to get_dyn_name.
5883 From David Huggins-Daines <dhd@linuxcare.com>
5884 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
5885 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
5886 (elf64_hppa_modify_segment_map): Likewise.
5888 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
5890 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
5891 addresses to be "naturally" sign extended. Return -1 if unknown.
5892 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
5893 * bfd-in2.h: Regenerate.
5895 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
5897 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
5898 and ECOF_SIGNED_64 to list ways to extract an offset.
5899 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
5900 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
5902 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
5903 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
5905 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
5907 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
5908 bfd_get_start_address.
5909 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
5910 (elf_swap_ehdr_out): Ditto.
5912 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
5914 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
5915 compatibility with older binutils.
5917 2000-07-10 Alan Modra <alan@linuxcare.com.au>
5919 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
5920 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
5922 From Ryan Bradetich <rbradetich@uswest.net>
5923 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
5924 (parse_line_table): Ditto.
5925 (_bfd_dwarf1_find_nearest_line): Ditto.
5926 * syms.c (cmpindexentry): Remove extra `*' from params.
5928 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
5930 * elf32-mips.c (sort_dynamic_relocs): New Function.
5931 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
5932 via qsort to sort the dynamic relocations in increasing r_symndx
5935 2000-07-09 Alan Modra <alan@linuxcare.com.au>
5937 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
5938 ATTRIBUTE_UNUSED to unused args.
5939 (get_opd): Likewise.
5940 (get_plt): Likewise.
5941 (get_dlt): Likewise.
5942 (get_stub): Likewise.
5943 (elf64_hppa_adjust_dynamic_symbol): Likewise.
5944 (elf64_hppa_link_output_symbol_hook): Likewise.
5945 (elf64_hppa_check_relocs): Delete unused var.
5946 (elf64_hppa_size_dynamic_sections): Likewise.
5947 (elf64_hppa_finalize_opd): Likewise.
5948 (elf64_hppa_finalize_dynreloc): Likewise.
5949 (elf64_hppa_modify_segment_map): Likewise.
5950 (elf64_hppa_finish_dynamic_sections): Likewise.
5952 * elf-hppa.h (elf_hppa_final_write_processing): Add
5953 ATTRIBUTE_UNUSED to unused args.
5954 (elf_hppa_final_link_relocate): Likewise.
5955 (elf_hppa_record_segment_addrs): Add paretheses.
5956 (elf_hppa_relocate_section): Constify dyn_name.
5958 From David Huggins-Daines <dhd@linuxcare.com>
5959 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
5960 rearrange case statement so that it gets preferred to 32-bit ones.
5962 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
5963 asection->id instead of address of asection structure.
5964 (elf32_hppa_size_stubs): Likewise.
5966 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
5967 for .init* and .fini*.
5969 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
5970 and addends used in stub names to 32 bits.
5971 (elf32_hppa_size_stubs): Likewise.
5973 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
5974 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
5975 not bfd_put_64. Fix minor comment typo and formatting.
5977 Changes to create multiple linker stubs, positioned immediately
5978 before the section where they are required.
5979 * elf32-hppa.c: Don't include hppa_stubs.h.
5980 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
5981 (elf32_hppa_stub_hash_table): Delete.
5982 (elf32_hppa_link_hash_entry): Delete.
5983 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
5984 stub_hash_table, and store the struct here rather than a pointer.
5985 Delete output_symbol_count. Add offset array. Change
5986 global_value to a bfd_vma.
5987 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
5988 (elf32_hppa_stub_hash_traverse): Delete.
5989 (elf32_hppa_name_of_stub): Delete.
5990 (elf32_hppa_link_hash_lookup): Delete.
5991 (elf32_hppa_link_hash_traverse): Delete.
5992 (elf32_hppa_stub_hash_table_init): Delete.
5993 (elf32_hppa_size_of_stub): Pass input section and offset rather
5994 than location and calculate location here. Don't pass name as all
5995 stubs are now the same size.
5996 (elf32_hppa_stub_hash_newfunc): Init new fields.
5997 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
5999 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
6000 comparing against ints. Rewrite stub handling code.
6001 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
6002 Case enums to int before comparing against ints. Remove
6003 bfd_reloc_dangerous case.
6004 (elf32_hppa_build_one_stub): Rewrite.
6005 (elf32_hppa_size_one_stub): New function.
6006 (elf32_hppa_build_stubs): Rewrite.
6007 (elf32_hppa_size_stubs): Pass in linker call-back functions.
6008 Rewrite stub-handling specific code.
6010 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
6012 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
6014 * hppa_stubs.h: Delete.
6015 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
6016 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
6017 * Makefile.in: Regenerate.
6019 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
6022 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
6024 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
6025 and section name for bfd_reloc_notsupported error message.
6026 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
6027 bfd_reloc_notsupported.
6028 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
6030 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
6031 undefined weak symbols for all relocs.
6032 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
6033 offsets are relative to one past the delay slot.
6034 (elf32_hppa_size_stubs): Account for reloc addend when calculating
6035 branch destination. Put addend into stub name too.
6036 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
6037 adjust by 8 when deciding whether a linker stub is needed. Put
6038 addend into stub name as for above.
6040 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
6041 various args and vars.
6042 (elf32_hppa_bfd_final_link_relocate): Here too.
6043 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
6044 inner block var to avoid shadowing.
6046 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
6048 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
6049 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
6050 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
6052 * libhppa.h: Change practically all unsigned ints to plain ints.
6053 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
6056 From Ryan Bradetich <rbradetich@uswest.net>
6057 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
6058 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
6060 From David Huggins-Daines <dhd@linuxcare.com>
6061 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
6062 to the new OP_* ones.
6064 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
6065 error exit. Bail out earlier on plabel relocs that we aren't
6066 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
6067 string, and then don't free our copy.
6068 (elf32_hppa_build_one_stub): Make insn unsigned int.
6070 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
6071 available with BL, not BE and BLE.
6073 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
6074 code for elf arg relocs.
6075 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
6076 argument with elf_link_hash_entry h. Handle undefined weak
6077 symbols. Move $global$ lookup from here...
6078 (elf32_hppa_relocate_section): ...to here. Return correct error
6079 message for non-handled relocs.
6080 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
6081 wrong test was -0x3ffff to +0x40000.
6083 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
6084 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
6085 Handle them as such.
6086 (elf_hppa_relocate_insn): Fix a typo.
6088 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
6089 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
6090 assemble_17, assemble_21): Delete.
6091 Supply defines for all 64 possible opcodes.
6092 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
6093 formats. Handle COMICLR.
6094 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
6097 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
6098 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
6099 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
6101 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
6102 the local syms - did this code get deleted accidentally? Ignore
6103 undefined and undefweak syms.
6105 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
6106 block. Use it instead of elf64_hppa_hash_table (info).
6107 (elf_hppa_final_link_relocate): Use hppa_info instead of
6108 elf64_hppa_hash_table (info).
6110 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
6111 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
6112 (hppa_rebuild_insn): Mask immediate bits here instead.
6113 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
6115 2000-07-08 Alan Modra <alan@linuxcare.com.au>
6117 * section.c (struct sec): Add id field. Tidy comment formatting.
6118 (bfd_make_section_anyway): Set id.
6119 (STD_SECTION): Init id too.
6120 Change CONST to const throughout.
6121 * archures.c (bfd_arch_info): Tidy comment.
6122 (bfd_arch_list): Change a CONST to const.
6123 * libbfd-in.h: Tidy comments and replace CONST with const.
6124 * elf-bfd.h: Likewise.
6125 * libbfd.h: Regenerate.
6126 * bfd-in2.h: Regenerate.
6127 * libcoff.h: Regenerate.
6129 2000-07-07 DJ Delorie <dj@redhat.com>
6131 * archive.c (_bfd_write_archive_contents): Add an informative
6134 2000-07-06 Kazu Hirata <kazu@hxi.com>
6136 * srec.c: Fix formatting.
6138 2000-06-05 DJ Delorie <dj@redhat.com>
6142 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
6144 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
6145 value of PC-relative offsets.
6147 2000-07-03 Jim Wilson <wilson@cygnus.com>
6149 * elf64-alpha.c (alpha_elf_size_info): New.
6150 (elf_backend_size_info): Define to alpha_elf_size_info.
6151 * elfcode.h (elf_size_info): Change hash bucket size to 4.
6153 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
6155 * elf32-mips.c: Include elf32-target.h again for the traditional
6158 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
6160 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
6161 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
6162 (avr_info_to_howto_rela): Likewise.
6163 (elf32_avr_gc_mark_hook): Likewise.
6164 (elf32_avr_gc_sweep_hook): Likewise.
6165 (elf32_avr_relocate_section): Likewise.
6167 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
6169 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
6170 an external symbol for a non-shared, non-relocatable link.
6172 2000-07-03 Nick Clifton <nickc@redhat.com>
6174 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
6175 is an external symbol.
6176 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
6179 2000-07-03 Kazu Hirata <kazu@hxi.com>
6181 * reloc16.c: Fix formatting.
6183 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
6185 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
6186 to add a new target for traditional mips i.e
6187 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
6188 * configure.in: Likewise.
6189 * configure: Rebuild.
6190 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
6192 (bfd_elf32_tradlittlemips_vec): Likewise.
6193 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
6194 to see that elfNN_bed does not get redefined even if the target file
6195 is included twice for a chip. See elf32-mips.c.
6197 2000-07-01 Alan Modra <alan@linuxcare.com.au>
6199 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
6200 (CLEANFILES): Add DEPA.
6201 * Makefile.in: Regenerate.
6203 2000-06-30 DJ Delorie <dj@cygnus.com>
6205 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
6206 can't assume the PE header is at 0x80.
6208 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
6210 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
6212 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
6214 * go32stub.h: Update stub.
6216 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
6218 * archures.c (bfd_mach_avr5): Define.
6219 * bfd-in2.h (bfd_mach_avr5): Define.
6220 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
6221 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
6222 (compatible): Update comment. Add missing test.
6223 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
6224 for avr2 and avr4. Simplify 8K wrap code.
6225 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
6226 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
6228 2000-06-26 Kazu Hirata <kazu@hxi.com>
6230 * coff-h8300.c: Fix formatting.
6231 * cpu-h8300.c: Likewise.
6233 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
6235 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
6236 for local symbols whose names are unknown.
6238 2000-06-22 Alan Modra <alan@linuxcare.com.au>
6240 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
6242 * Makefile.in: Regenerate.
6243 * doc/Makefile.in: Regenerate.
6245 2000-06-20 H.J. Lu <hjl@gnu.org>
6247 * Makefile.am: Rebuild dependency.
6248 * Makefile.in: Rebuild.
6250 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6252 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
6253 (elf_backend_copy_indirect_symbol): Map to the new function.
6255 2000-06-20 Alan Modra <alan@linuxcare.com.au>
6257 * archive.c (normalize): Correct pointer comparison when checking
6259 (bfd_bsd_truncate_arname): Likewise.
6260 (bfd_gnu_truncate_arname): Likewise.
6262 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
6264 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
6265 sections elf_{text,data}_{section,symbol}.
6266 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
6267 (_bfd_mips_elf_hide_symbol): New function.
6268 (elf_backend_hide_symbol): Map to the new function.
6269 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
6270 definitions of mips_elf_{text,data}_{section,symbol}.
6271 (mips_elf_local_relocation_p): Try to find the direct symbol
6272 based on new check_forced argument.
6273 (mips_elf_calculate_relocation): Use new version of
6274 mips_elf_local_relocation_p.
6275 (mips_elf_relocate_section): Likewise.
6276 (_bfd_mips_elf_relocate_section): Likewise.
6277 (mips_elf_sort_hash_table): Only assert that have enough GOT
6279 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
6280 entry if the relocation based on the new external argument.
6281 (mips_elf_create_dynamic_relocation): Assert that we have a
6282 section contents allocated where we can swap out the dynamic
6284 (mips_elf_calculate_relocation): Find the real hash-table entry
6285 correctly by using h->root.root.type. Only create a dynamic
6286 relocation entry if the symbol is defined in a shared library.
6287 Create an external GOT entry for the GOT16 relocation if the
6288 symbol was forced local.
6289 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
6290 dynamic index if the symbol was forced local.
6292 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6294 * elf32-mips.c: Fix typos in comments.
6296 2000-06-19 Mark Kettenis <kettenis@gnu.org>
6298 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
6301 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
6303 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
6304 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
6305 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
6306 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
6307 (bfd_elf32_m68hc11_vec): Likewise.
6308 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
6309 Supports 68hc11 & 68hc12 at the same time.
6310 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
6312 (bfd_elf32_m68hc11_vec): Likewise.
6313 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
6314 * archures.c (bfd_m68hc12_arch): Define and register in global list
6315 (bfd_m68hc11_arch): Likewise.
6316 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
6317 BFD_RELOC_M68HC11_3B): Define.
6318 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
6319 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
6321 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
6323 * elf_bfd.h (struct elf_backend_data): Add info argument to
6324 elf_backend_hide_symbol.
6325 (_bfd_elf_link_hash_hide_symbol): Likewise.
6326 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
6327 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
6328 * elflink.h (elf_link_add_object_symbols): Likewise.
6329 (elf_link_assign_sym_version): Likewise.
6331 2000-06-18 H.J. Lu <hjl@gnu.org>
6333 * coff-i386.c (coff_i386_reloc): Don't return in case of
6334 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
6335 Compensate PE relocations when linking with non-PE object
6336 files to generate a non-PE executable.
6338 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
6340 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
6341 GOT entries if we're doing a static link or -Bsymbolic link.
6343 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
6345 * elflink.h (elf_link_adjust_relocs): Check for and call backend
6346 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
6348 (elf_link_output_relocs): Likewise.
6349 (elf_reloc_link_order): Likewise.
6351 2000-06-16 Nicholas Duffek <nsd@redhat.com>
6353 * archures.c (enum bfd_architecture): #define constants for
6354 PowerPc and RS6000 machine numbers.
6355 * bfd-in2.h: Regenerate.
6356 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
6357 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
6358 and RS6000 machine numbers using #defined constants from
6360 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
6361 machine numbers using #defined constants from archures.c. Add
6362 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
6363 64-bit words in 620 entry.
6364 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
6366 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
6368 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
6370 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
6371 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
6372 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
6374 2000-06-16 Nicholas Duffek <nsd@redhat.com>
6376 * bfd-in.h (bfd_family_coff): Define.
6377 * bfd-in2.h: Regenerate.
6378 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
6379 coff_find_nearest_line): Check COFFness using bfd_family_coff()
6380 instead of bfd_target_coff_flavour.
6381 * cofflink.c (_bfd_coff_final_link): Likewise.
6382 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
6383 exclude XCOFF files.
6384 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
6386 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
6387 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
6388 * xcofflink.c (XCOFF_XVECP): Delete.
6389 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
6390 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
6391 bfd_xcoff_record_link_assignment,
6392 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
6393 check for bfd_target_xcoff_flavour.
6395 2000-06-16 Nicholas Duffek <nsd@redhat.com>
6397 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
6399 (read_hdr): New function.
6400 (rs6000coff_core_p): Store mstsave or __context64 struct instead
6401 of trying to extract individual registers. Set abfd->arch_info
6402 to match the architecture that created the core file.
6403 (rs6000coff_get_section_contents): Delete.
6404 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
6406 2000-06-14 H.J. Lu <hjl@gnu.org>
6408 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
6411 2000-06-13 H.J. Lu <hjl@gnu.org>
6413 * configure: Regenerate.
6415 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
6417 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
6420 2000-06-08 David O'Brien <obrien@FreeBSD.org>
6422 * configure.in (VERSION): Update to show this is the CVS mainline.
6424 2000-06-07 Alan Modra <alan@linuxcare.com.au>
6426 * elf32-d10v.c: Include elf/d10v.h
6427 (enum reloc_type): Delete.
6428 * elf32-d30v.c: Include elf/d30v.h
6429 (enum reloc_type): Delete.
6431 * Makefile.am: Run "make dep-am" to regenerate dependencies.
6432 * Makefile.in: Regenerate.
6434 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
6435 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
6436 move HOWTOs into elf_howto_table.
6437 (R_386_standard, R_386_ext_offset): Define.
6438 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
6439 (elf_i386_reloc_type_lookup): Modify calculation of index into
6440 elf_howto_table since we've removed the padding.
6441 (elf_i386_info_to_howto_rel): Likewise.
6442 (elf_i386_relocate_section): Likewise.
6444 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
6446 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
6448 2000-06-05 H.J. Lu <hjl@gnu.org>
6450 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
6451 an error when seeing an undefined symbol with hidden/internal
6452 attribute. It is handled in *_relocate_section ().
6454 2000-06-05 H.J. Lu <hjl@gnu.org>
6456 * elflink.h (elf_fix_symbol_flags): Follow the link for the
6457 indirect symbol for the ELF_LINK_NON_ELF bit.
6458 (elf_link_output_extsym): Don't output the indirect symbol even
6459 if the ELF_LINK_NON_ELF bit is set.
6461 2000-06-01 J.T. Conklin <jtc@redback.com>
6463 * config.bfd (i[3456]86-*-netbsdelf*): New target.
6464 (i[3456]86-*-netbsdaout*): New target.
6465 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
6466 (i[3456]86-*-openbsd*): Likewise.
6468 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
6470 * trad-core.c: From hpux-core.c, include <dirent.h> or
6471 <sys/ndir.h> when possible.
6473 2000-05-31 Ulrich Drepper <drepper@redhat.com>
6475 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
6476 definitions. We must not assume they are sorted in the file
6477 according to their index numbers.
6479 2000-05-31 Alan Modra <alan@linuxcare.com.au>
6481 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
6482 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
6483 R_PARISC_DIR17F are for absolute branches; Handle them as such.
6485 2000-05-30 Nick Clifton <nickc@cygnus.com>
6487 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
6488 80960CA, 80960MC as valid machine names.
6490 2000-05-30 H.J. Lu <hjl@gnu.org>
6492 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
6493 visibility bits if the symbol is undefined. Correctly handle
6494 weak undefined symbols with hidden and internal attributes.
6496 * elflink.h (elf_link_add_object_symbols): Always turn the
6497 symbol into local if it has the hidden or internal attribute.
6499 2000-05-29 Philip Blundell <philb@gnu.org>
6501 * ppcboot.c: Add packed attribute if compiling with GCC.
6503 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
6505 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
6507 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
6509 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
6510 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
6511 corefile on a 64-bit (Sparc Solaris) host. Also clean up
6514 2000-05-26 Alan Modra <alan@linuxcare.com.au>
6516 * Makefile.am: Update dependencies with "make dep-am"
6517 * Makefile.in: Regenerate.
6519 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
6520 bindtextdomain): Replace defines with those from intl/libgettext.h
6521 to quieten gcc warnings.
6523 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
6525 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
6527 * archive.c (normalize, bfd_bsd_truncate_arname,
6528 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
6529 file names with backslashes.
6531 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
6534 * sysdep.h: Include filenames.h.
6536 2000-05-26 Alan Modra <alan@linuxcare.com.au>
6538 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
6540 2000-05-26 Jakub Jelinek <jakub@redhat.com>
6542 * elf64-sparc.c (sparc64_elf_relax_section): New.
6543 (sparc64_elf_relocate_section): Optimize tail call into branch always
6545 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6546 (elf32_sparc_relax_section): New.
6548 2000-05-26 Jakub Jelinek <jakub@redhat.com>
6550 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
6551 Remove unusued variables.
6552 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
6553 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
6554 previous fix, so that shared libs really don't influence targets
6555 extension mask and memory model.
6557 2000-05-23 H.J. Lu <hjl@gnu.org>
6559 * elf64-alpha.c (elf64_alpha_relocate_section): Check
6560 h->root.other not h->other.
6561 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6563 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
6565 2000-05-23 H.J. Lu <hjl@gnu.org>
6567 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
6568 undefined symbol with the non-default visibility attributes.
6569 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
6570 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
6571 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6572 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6573 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6574 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6575 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6576 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6577 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6578 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
6579 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6581 2000-05-22 Richard Henderson <rth@cygnus.com>
6583 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
6584 PCREL22, PCREL64I. Zero size of special relocs.
6585 (elf64_ia64_reloc_type_lookup): Likewise.
6586 (USE_BRL, oor_brl, oor_ip): New.
6587 (elf64_ia64_relax_section): New.
6588 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
6589 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
6590 (elf64_ia64_relocate_section): Likewise.
6591 (bfd_elf64_bfd_relax_section): New.
6592 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
6593 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
6594 * bfd-in2.h, libbfd.h: Regenerate.
6596 2000-05-22 Nick Clifton <nickc@cygnus.com>
6598 * configure.in : Add peigen.lo to MIPS PE targets.
6599 * configure: Regenerate.
6601 2000-05-22 Momchil Velikov <velco@fadata.bg>
6603 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
6604 only if it is known for both input and output bfds. Separate
6605 error message strings as in some languages, it may be necessary
6606 to change more than one place in the string to change between
6609 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
6610 endianess checks, call _bfd_generic_verify_endian_match() instead.
6612 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
6614 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
6616 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
6617 endianess before checking bfd flavours.
6619 2000-05-22 H.J. Lu <hjl@gnu.org>
6621 * elflink.h (elf_link_output_extsym): Clear the visibility
6622 field for symbols not defined locally.
6624 2000-05-18 Alan Modra <alan@linuxcare.com.au>
6626 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
6627 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
6628 (hppa_rebuild_insn): Mask immediate bits here instead.
6629 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
6631 2000-05-18 Momchil Velikov <velco@fadata.bg>
6633 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
6634 relocs for an executable, ensure that they are virtual addresses.
6636 2000-05-18 Jeffrey A Law (law@cygnus.com)
6638 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
6640 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
6641 Rick Gorton <gorton@scrugs.lkg.dec.com>
6643 * elflink.h: Add emitrelocations support: when enabled, relocation
6644 information and relocation sections are put into final output
6645 executables. If the emitrelocations flag is set, do the following:
6646 (elf_bfd_final_link): Emit relocation sections.
6647 (elf_link_input_bfd): Compute relocation section contents.
6648 (elf_gc_sections): Don't clean relocation sections.
6650 2000-05-16 Catherine Moore <clm@cygnus.com>
6652 * som.c (som_decode_symclass): Recognize weak symbols.
6654 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
6656 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
6657 read idata section only from dataoff.
6658 (pe_print_edata): Correctly check for valid eat_member.
6660 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
6662 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
6664 2000-05-14 Philip Blundell <philb@gnu.org>
6666 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
6668 2000-05-12 Alan Modra <alan@linuxcare.com.au>
6670 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
6672 * peigen.c (pe_print_idata): Look for .idata section and print
6673 info even if data directory has zero entries. Read idata section
6674 starting from dataoff, and adjust all data offsets to suit. Cast
6675 all bfd_vma vars to unsigned long before passing to fprintf.
6676 * peigen.c (pe_print_edata): Similarly, look for .edata section
6677 and print info even if data directory has zero entries. Cast
6678 all bfd_vma vars to unsigned long before passing to fprintf.
6680 From Szabolcs Szakacsits <szaka@F-Secure.com>
6681 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
6682 directory size which may be bogus.
6683 * peigen.c (pe_print_edata): Similarly.
6685 2000-05-09 Alan Modra <alan@linuxcare.com.au>
6687 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
6689 (copy_private_bfd_data): Allow for space possibly taken up by elf
6690 headers when calculating segment physical address from lma.
6692 2000-05-08 Alan Modra <alan@linuxcare.com.au>
6694 * versados.c (versados_scan): Init stringlen and pass_2_done.
6696 * trad-core.c (trad_unix_core_file_p): Return
6697 bfd_error_wrong_format rather than bfd_error_file_truncated.
6699 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
6700 add_data_entry. DataDirectory virtual address is relative.
6701 (pe_print_idata): Account for relative DataDirectory virtual
6702 addresses. Don't trash datasize inside POWERPC_LE_PE code.
6703 (pe_print_edata): Similarly.
6705 From Szabolcs Szakacsits <szaka@F-Secure.com>
6706 * peigen.c (dir_names): Add Delay Import Directory.
6707 (pe_print_idata): Always search for bfd section containing
6708 idata address rather than looking up section name. Print this
6709 section name rather than .idata.
6710 (pe_print_edata): Similarly. Also print some fields as %08lx.
6711 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
6714 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
6716 * xcoff.h: Rename to xcoff-target.h
6717 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
6718 * coff-rs6000.c: Ditto.
6719 * coff64-rs6000.c: Ditto.
6720 * coff-pmac.c: Ditto.
6721 * Makefile.in: Regenerate.
6723 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
6725 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
6726 Change U802TOC64MAGIC to U803XTOCMAGIC.
6728 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
6730 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
6731 * bfd-in.h: Prototype bfd_elf_get_arch_size.
6732 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
6734 2000-05-04 Alan Modra <alan@linuxcare.com.au>
6736 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
6738 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
6740 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
6741 hidden and internal symbols.
6742 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
6744 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
6745 assign a PLT or GOT entry to symbols with hidden and
6746 internal visibility.
6748 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
6750 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
6752 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6754 2000-05-02 H.J. Lu <hjl@gnu.org>
6756 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
6759 2000-05-02 Alan Modra <alan@linuxcare.com.au>
6761 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
6762 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
6764 * Makefile.in: Regenerate.
6766 2000-05-01 Jim Wilson <wilson@cygnus.com>
6768 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
6769 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
6770 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
6771 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
6772 * Makefile.in: Rebuild.
6774 2000-05-02 Alan Modra <alan@linuxcare.com.au>
6776 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
6777 doesn't work very well.
6779 * elf-hppa.h (elf_hppa_internal_shdr): Define.
6780 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
6781 Set hdr->s_type to 1 if ARCH_SIZE == 32.
6782 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
6783 (elf_hppa_info_to_howto): Likewise.
6784 (elf_hppa_info_to_howto_rel): Likewise.
6785 (elf_hppa_reloc_type_lookup): Likewise.
6786 (elf_hppa_is_local_label_name): Likewise.
6787 (elf_hppa_fake_sections): Likewise.
6788 (elf_hppa_final_write_processing): Likewise.
6789 (elf_hppa_howto_table): Fully initialise all entries.
6790 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
6791 (elf_hppa_info_to_howto): Likewise.
6792 (elf_hppa_info_to_howto_rel): Likewise.
6793 (elf_hppa_reloc_type_lookup): Likewise.
6794 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
6795 elf_hppa_unmark_useless_dynamic_symbols,
6796 elf_hppa_remark_useless_dynamic_symbols,
6797 elf_hppa_record_segment_addrs, elf_hppa_final_link,
6798 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
6799 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
6800 elf32-hppa.c mess is cleaned up.
6801 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
6802 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
6803 r_field then call hppa_field_adjust inline func with variable
6804 r_field arg, instead call hppa_field_adjust with fixed arg.
6805 In case R_PARISC_PCREL22F, don't set r_field.
6806 (elf_hppa_relocate_insn): Change args and return type to unsigned
6807 int. Call re_assemble_* funcs to do the work.
6809 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
6812 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
6814 (sign_extend): Mask first before sign extending.
6815 (low_sign_extend): Rewrite without condition expression.
6816 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
6817 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
6818 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
6819 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
6820 result as function return value rather than through pointer arg.
6821 Accept unsigned int args, and return unsigned int.
6822 (re_assemble_3): New. Combines function of dis_assemble_3 with
6823 re-assembly of opcode and immediate.
6824 (re_assemble_12): Likewise.
6825 (re_assemble_16): Likewise.
6826 (re_assemble_17): Likewise.
6827 (re_assemble_21): Likewise.
6828 (re_assemble_22): Likewise.
6829 (hppa_field_adjust): Rewrite and document, paying attention to
6830 size of types and signed/unsigned issues.
6831 (get_opcode): Shift before masking.
6832 (FDLW): Rename to FLDW.
6833 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
6834 (hppa_rebuild_insn): Change args and return value to unsigned
6835 int. Make use of re_assemble_*. Correct case 11.
6837 * dep-in.sed: Handle ../opcodes/.
6838 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
6839 elf64-hppa.h, hppa_stubs.h, xcoff.h.
6840 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
6841 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
6842 elfarm-nabi.lo dependencies outside of auto-dependency area.
6843 Regenerate dependencies.
6844 * Makefile.in: Regenerate.
6846 * configure.in (TRAD_HEADER): Test non-null before
6848 * configure: Regenerate.
6850 * reloc.c: Fix mis-spelling in comment.
6852 2000-05-01 Alan Modra <alan@linuxcare.com.au>
6854 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
6855 * vms.c (vms_openr_next_archived_file): Return NULL.
6857 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6859 * coffcode.h Copy changes mistakenly done to libcoff.h in
6862 2000-04-29 Andreas Jaeger <aj@suse.de>
6864 * libbfd-in.h: Correctly check GCC version.
6865 * bfd-in.h: Likewise.
6866 * libhppa.h: Likewise.
6867 * libbfd.h: Regenerate.
6868 * bfd-in2.h: Regenerate.
6870 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6872 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
6873 coffdu-rs6000.{lo,c}.
6874 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
6876 * Makefile.in: Regenerate.
6877 * xcoff.h: New file.
6878 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
6879 * coff-rs6000.c: Move all declarations and defines that are
6880 common to the xcoff backends into xcoff.h
6881 * coff64-rs6000.c: Ditto,
6883 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6885 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
6886 _bfd_coff_force_symnames in strings and
6887 _bfd_coff_debug_string_prefix_length to their default values.
6888 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
6890 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6892 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
6893 _bfd_coff_force_symnames in strings and
6894 _bfd_coff_debug_string_prefix_length to their default values.
6896 2000-04-27 Alan Modra <alan@linuxcare.com.au>
6898 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
6899 Check local_got_refcounts before dereferencing.
6901 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
6902 before deciding we don't need R_PPC_PLT32 relocation.
6903 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
6906 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
6908 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
6910 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
6911 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
6912 (elf_i386_relocate_section): Allow for .plt to go missing.
6913 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
6914 can use a relative reloc for got as elf_i386_relocate_section.
6915 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
6917 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
6919 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
6921 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
6923 * Makefile.am (coff64-rs6000.lo): New rule.
6924 * Makefile.in: Regenerate.
6925 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
6926 xcoff_is_local_label_name, xcoff_rtype2howto,
6927 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
6928 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
6929 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
6930 (NO_COFF_SYMBOLS): Define.
6931 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
6932 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
6934 (MINUS_ONE): New macro.
6935 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
6937 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
6938 coff_SWAP_aux_out): Map to the new functions.
6939 * coff64-rs6000.c: New file.
6940 * libcoff.h (bfd_coff_backend_data): Add new fields
6941 _bfd_coff_force_symnames_in_strings and
6942 _bfd_coff_debug_string_prefix_length.
6943 (bfd_coff_force_symnames_in_strings,
6944 bfd_coff_debug_string_prefix_length): New macros for above fields.
6945 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
6946 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
6947 of using coff_swap_sym_in directly.
6948 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
6949 (coff_set_flags) Set magic for XCOFF64.
6950 (coff_compute_section_file_positions): Add symbol name length to
6951 string section length if bfd_coff_debug_string_prefix_length is
6953 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
6954 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
6955 using coff_swap_lineno_in directly.
6956 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
6957 and _bfd_coff_debug_string_prefix_length fields.
6958 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
6959 symbol names into strings table when
6960 bfd_coff_force_symnames_in_strings is true.
6961 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
6962 SET_RELOC_VADDR): New macros.
6963 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
6964 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
6966 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
6967 changes within RS6000COFF_C specific code.
6968 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
6969 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
6970 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
6971 Extend existing hack on target name.
6972 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
6974 * coff-tic54x.c (ticof): Keep up to date with new fields
6975 in bfd_coff_backend_data.
6976 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
6977 targ_selvecs to include rs6000coff64_vec for rs6000.
6978 * configure.in: Add rs6000coff64_vec case.
6979 * cpu-powerpc.c: New bfd_arch_info_type.
6981 2000-04-24 Jeffrey A Law (law@cygnus.com)
6983 * config.bfd: Only disable elf32-hppa vectors, not all of the
6984 BSD and OSF configuration support. Provide (disabled) clauses
6986 * configure.in: Add clause for PA64 support.
6987 * configure: Rebuilt.
6989 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
6990 (bfd_elf64_hppa_vec): Declare.
6992 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
6993 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
6994 (elf64-hppa.lo): Add dependencies.
6995 * Makefile.in: Rebuilt.
6997 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
6999 2000-04-24 Jason Eckhardt <jle@cygnus.com>
7001 * libhppa.h (dis_assemble_16): New function.
7002 (pa_arch): Added pa20w element.
7004 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
7006 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
7007 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
7008 bfd_elf64_slurp_reloc_table.
7010 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
7011 definitions to get external names.
7012 (elf_write_relocs): Renamed from write_relocs and make global.
7013 (elf_slurp_reloc_table): Make global.
7014 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
7016 * archive.c (hpux_uid_gid_encode): New function.
7017 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
7018 defined and the ID is greater than 99999.
7019 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
7020 special uid/gid fields into 32 bit values.
7022 2000-04-21 Matthew Green <mrg@cygnus.com>
7024 * config.bfd: Add NetBSD/sparc64 support.
7026 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
7027 David Mosberger <davidm@hpl.hp.com>
7028 Timothy Wall <twall@cygnus.com>
7029 Jim Wilson <wilson@cygnus.com>
7031 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
7032 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
7033 (BFD64_BACKENDS): Add elf64-ia64.lo.
7034 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
7035 (cpu-ia64.lo, elf64-ia64.lo): New rules.
7036 * Makefile.in: Rebuild.
7037 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
7038 (bfd_ia64_arch): Declare.
7039 (bfd_archures_list): Add bfd_ia64_arch.
7040 * bfd-in2.h: Rebuild.
7041 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
7042 * configure: Rebuild.
7043 * configure.host: (ia64-*-linux*): New host.
7044 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
7045 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
7046 * elf.c (prep_headers): Add bfd_arch_ia64.
7047 * libbfd.h: Rebuild.
7048 * reloc.c: Add IA-64 relocations.
7049 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
7051 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
7052 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
7054 2000-04-21 Richard Henderson <rth@cygnus.com>
7056 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
7057 contents when performing a partial link.
7058 (bfd_elf_d30v_reloc_21): Likewise.
7060 2000-04-20 H.J. Lu <hjl@gnu.org>
7062 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
7063 patch to symbols defined by a shared object.
7064 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
7066 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
7069 * dwarf2.c (concat_filename): Avoid string literal concatenation.
7070 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
7072 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
7074 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
7075 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
7076 (coff-ia64.lo): Add dependency.
7077 * Makefile.in: Regenerate.
7078 * coff-ia64.c: New file.
7079 * efi-app-ia32.c: Ditto.
7080 * efi-app-ia64.c: Ditto.
7081 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
7082 (coff_set_flags): Ditto.
7083 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
7084 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
7085 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
7086 * configure: Regenerate.
7087 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
7088 (PUT_OPTHDR_IMAGE_BASE): Ditto.
7089 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
7090 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
7091 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
7092 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
7093 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
7094 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
7095 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
7096 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
7097 (GET_PDATA_ENTRY): Ditto.
7098 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
7099 data_start. Use above macros to read fields that are 64 bit wide for
7100 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
7101 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
7102 FileAlignment and SectionAlignment to minimum alignment if they
7104 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
7105 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
7106 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
7107 Use above macros to write fields that are 64 bit wide for
7109 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
7110 5*4 otherwise. This should be right for IA-32 and IA-64, but may
7111 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
7112 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
7113 begin address, end address, and unwind info address only. Use
7114 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
7116 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
7117 HIGH3ADJ relocation names.
7118 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
7119 * targets.c: Declare bfd_efi_app_ia32_vec and
7120 bfd_efi_app_ia64_vec.
7121 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
7122 bfd_efi_app_ia64_vec.
7124 2000-04-17 Timothy Wall <twall@cygnus.com>
7126 * bfd-in2.h: Add prototypes for tic54x load page access.
7127 * bfd-in.h: Regenerate.
7128 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
7129 in customized _set_arch_mach function.
7130 * coffcode.h (coff_set_alignment_hook): Set section load page if
7131 the appropriate macro is defined.
7132 (write_object_contents): Read section load page.
7134 2000-04-13 Alan Modra <alan@linuxcare.com.au>
7136 * elf32-hppa.h: Update copyright date.
7138 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
7139 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
7141 * elf32-d30v.c (MAX32): Don't use LL suffix.
7142 (MIN32): Define in terms of MAX32.
7143 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
7145 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
7148 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
7150 2000-04-12 Alan Modra <alan@linuxcare.com.au>
7152 * dep-in.sed: Match space before file name, not after.
7153 * Makefile.am: Regenerate dependencies.
7154 * Makefile.in: Regenerate.
7156 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
7157 case, allow address wrap-around stupidly removed 2000-03-17. Sign
7158 extend without an if statement.
7160 2000-04-11 Alan Modra <alan@linuxcare.com.au>
7162 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
7164 * elf32-mips.c (gprel16_with_gp): Likewise.
7165 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
7166 here using -0x40000, not (int)0xfffc0000.
7167 (elf32_hppa_size_of_stub): Likewise.
7169 2000-04-11 Timothy Wall <twall@cygnus.com>
7171 * coff-tic54x.c: Now builds with all targets.
7172 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
7173 * Makefile.in: Regenerate.
7174 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
7175 unitialized variable.
7177 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7179 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
7180 --enable-build-warnings option.
7181 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
7182 * Makefile.in, configure: Re-generate.
7184 2000-04-07 Nick Clifton <nickc@cygnus.com>
7186 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
7187 BFD_RELOC_THUMB_PCREL_BLX.
7189 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7190 R_ARM_XPC25 and R_ARM_THM_PC22.
7192 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
7193 R_ARM_XPC25 and R_ARM_THM_XPC22.
7194 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
7195 R_ARM_[XPC25|THM_XPC22].
7197 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
7198 elf/arm-oabi.h to elf/arm.h
7200 * Makefile.am: Fix dependency for elfarm-oabi.c
7201 * Makefile.in: Regenerate.
7203 * bfd-in2.h: Regenerate.
7204 * libbfd.h: Regenerate.
7206 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
7208 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
7209 and restore it on failure. Release newly allocated tdata on
7212 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
7214 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
7215 (decode_line_info): Set it. Report error if unit->line_offset is
7216 equal to or larger than it.
7218 2000-04-07 Timothy Wall <twall@cygnus.com>
7220 * targets.c: Added vecs for tic54x.
7221 * reloc.c: Added relocs for tic54x.
7222 * libbfd.h: Regenerated.
7223 * configure: Add TI COFF vecs for tic54x.
7224 * configure.in: Ditto.
7225 * config.bfd (targ_cpu): Recognize new tic54x target.
7226 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
7227 * bfd-in2.h: Add tic54x target and relocations.
7228 * Makefile.am, Makefile.in: Add tic54x target.
7229 * archures.c (bfd_archures_list): Add tic54x target.
7230 * coff-tic54x.c: New.
7231 * cpu-tic54x.c: New.
7233 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
7235 * elfcore.h (elf_core_file_p): call backend_object_p which
7236 thereby gets an opportunity to update the arch/machine type.
7238 2000-04-06 Timothy Wall <twall@cygnus.com>
7240 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
7241 class. Handle SEC_CLINK and SEC_BLOCK flags.
7242 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
7243 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
7245 2000-04-06 Nick Clifton <nickc@cygnus.com>
7247 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
7248 EF_INTERWORK if this is an unknown EABI.
7249 (elf32_arm_merge_private_bfd_data): Check EABI version
7250 numbers. Only check EF_xxx flags if the EABI version number
7252 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
7253 if the EABI version number is unknown.
7254 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
7255 if the EABI version number is unknown.
7257 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
7259 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
7260 BFD_RELOC_SH_LOOP_END.
7261 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
7262 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
7263 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
7264 (sh_elf_reloc_loop): New function.
7265 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
7267 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
7268 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
7269 * bfd-in2.h, libbfd.h: Regenerate.
7271 2000-04-04 Alan Modra <alan@linuxcare.com.au>
7273 * po/bfd.pot: Regenerate.
7275 * Makefile.am: Remove extraneous mkdep comment.
7276 (MKDEP): Use gcc -MM rather than mkdep.
7277 (DEP): Quote when passing vars to sub-make. Add warning
7279 (DEP1): Rewrite for "gcc -MM".
7280 (CLEANFILES): Add DEP2.
7281 Update dependencies.
7282 * Makefile.in: Regenerate.
7284 2000-04-03 Kevin Buettner <kevinb@redhat.com>
7286 * configure.in: Added corefile support for AIX 4.3. In particular,
7287 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
7288 compiling rs6000-core.c.
7289 * configure: Regenerated.
7291 2000-04-03 H.J. Lu <hjl@gnu.org>
7293 * cache.c (bfd_open_file): Unlink the output file only if
7294 it has non-zero size.
7296 2000-04-01 Ken Block USG <block@zk3.dec.com>
7298 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
7299 relative relocations for non-loaded sections in shared objects.
7300 (elf64_alpha_check_relocs): Similarly.
7302 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
7304 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
7305 BFD_RELOC_16 to switch for extended relocs.
7306 (MY_swap_ext_reloc_in): New.
7307 (MY_swap_ext_reloc_out): New.
7308 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
7309 than NAME(aout,swap_ext_reloc_in) for extended relocs.
7310 (NAME(aout,squirt_out_relocs)): Similarly use
7311 MY_swap_ext_reloc_out.
7312 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
7314 2000-04-03 Kazu Hirata <kazu@hxi.com>
7316 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
7317 the R_PCRWORD_B case.
7319 2000-03-31 Thomas de Lellis <tdel@wrs.com>
7321 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
7325 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
7327 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
7328 HOWTO references to bfd_elf_generic_reloc, that have
7329 partial_inplace == true, now use the new function. The function
7330 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
7331 extends its fixes to the R_M32R_{16,24,32} relocs.
7332 The new logic in m32r_elf_lo16_reloc() has been removed, and
7333 it instead calls the new routine to obtain that functionality.
7335 2000-03-27 Alan Modra <alan@linuxcare.com.au>
7337 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
7338 elf32_avr_check_relocs, avr_final_link_relocate,
7339 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
7340 elf32_avr_object_p): Add prototypes.
7341 (elf32_avr_gc_mark_hook): Add default for h->root.type.
7342 (bfd_elf_avr_final_write_processing): Make static.
7344 2000-03-27 Denis Chertykov <denisc@overta.ru>
7346 * cpu-avr.c: New file. BFD support routines for AVR architecture.
7347 * archures.c (bfd_architecture): Add AVR architecture.
7348 (bfd_archures_list): Add reference to AVR architecture info.
7349 * elf.c (prep_headers): Handle bfd_arch_avr.
7350 * reloc.c: Add various AVR relocation enums.
7351 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
7353 * Makefile.am: Add support for AVR elf.
7354 * configure.in: Likewise.
7355 * config.bfd: Likewise.
7356 * Makefile.in: Regenerate.
7357 * configure: This too.
7358 * bfd-in2.h: And this.
7359 * libbfd.h: And this.
7361 2000-03-24 H.J. Lu <hjl@gnu.org>
7363 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
7364 (elf64_alpha_find_reloc_at_ofs): Likewise.
7366 2000-03-17 Alan Modra <alan@linuxcare.com.au>
7368 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
7369 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
7370 allowable range used to be -2**(n-1) to 2**n-1.
7371 * reloc.c (_bfd_relocate_contents): Same here. Also replace
7372 "boolean overflow" with "bfd_reloc_status_type flag".
7374 2000-03-14 Doug Evans <dje@casey.transmeta.com>
7376 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
7378 2000-03-14 Kazu Hirata <kazu@hxi.com>
7380 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
7381 of shrinks properly, including the last reloc.
7383 2000-03-13 Kazu Hirata <kazu@hxi.com>
7385 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
7388 2000-03-11 Alan Modra <alan@linuxcare.com.au>
7390 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
7391 a format mismatch rather than an "error" from bfd_read such as
7392 bfd_error_file_truncated.
7394 2000-03-10 Geoff Keating <geoffk@cygnus.com>
7396 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
7397 sign-extension and big-endian compensation for
7398 R_MIPS_64 even in ld -r.
7400 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
7402 * elf32-mips.c (mips_elf_next_relocation): Rename from
7403 mips_elf_next_lo16_relocation, and generalize to look
7404 for any relocation type.
7405 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
7406 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
7407 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
7408 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
7409 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
7410 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
7411 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
7412 (mips_rtype_to_howto): Likewise.
7413 (mips_elf_calculate_relocation): Handle new relocs.
7414 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
7415 are paired. The addend for R_MIPS_GNU_REL16_S2
7416 is shifted right two bits.
7418 2000-03-10 Alan Modra <alan@linuxcare.com.au>
7420 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
7421 comment, and ensure it doesn't happen again.
7422 (bfd_install_relocation): Same here.
7423 (_bfd_relocate_contents): Don't bother assigning unused signmask
7424 shift result. Fix typos in comments.
7425 Remove trailing whitespace throughout file.
7427 2000-03-07 Doug Evans <dje@casey.transmeta.com>
7429 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
7430 * bfd-in2.h: Rebuild.
7432 2000-03-06 Nick Clifton <nickc@cygnus.com>
7434 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
7436 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
7437 (SIZEOF_ILF_STRINGS): Redefine.
7438 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
7439 relative reloc, as opposed to a section relative reloc.
7440 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
7442 Add length of symbol's prefix to string pointer.
7443 Store a pointer to the symbol in the symbol pointer table.
7444 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
7445 Initialise the symbol pointer table.
7446 Store the hint in the Hint/Name table.
7447 Make the jump reloc be symbol realtive, not section relative.
7448 Create an import symbol for imported code.
7450 2000-03-06 Catherine Moore <clm@cygnus.com>
7452 * elf.c (swap_out_syms): Check for null type_ptr.
7454 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
7456 * aout-target.h (MY(write_object_contents)): Remove unused
7457 and unusable "#if CHOOSE_RELOC_SIZE".
7458 * pc532-mach.c (MY(write_object_contents)): Ditto.
7459 * netbsd.h (MY(write_object_contents)): Ditto.
7460 * hp300hpux.c (MY(write_object_contents)): Ditto.
7461 * freebsd.h (MY(write_object_contents)): Ditto.
7462 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
7464 2000-02-29 H.J. Lu <hjl@gnu.org>
7466 * peicode.h (jtab): Make it static.
7468 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
7469 defined and COFF_IMAGE_WITH_PE is not defined.
7470 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
7471 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
7473 2000-03-01 Nick Clifton <nickc@cygnus.com>
7475 * coff-arm.c (bfd_arm_process_before_allocation): Make
7476 'symndx' signed to prevent compile time warning.
7478 * coff-mcore.c: Remove unused prototype for pe_object_p.
7480 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
7481 functions that are not used when COFF_IMAGE_WITH_PE is
7483 (struct sh_opcode): Change type of 'flags' field to unsigned
7484 long so that it can hold the USESAS flag.
7486 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
7488 * elf-m10300.c (mn10300_elf_relax_section): Initialise
7491 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
7493 Remove unusued variables and code.
7494 (elf_backend_add_symbol_hook): Fix prototype.
7496 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
7499 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
7502 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
7504 Remove unusued variables and code.
7505 (elf_backend_add_symbol_hook): Fix prototype.
7507 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
7509 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
7510 to unused function parameter.
7512 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
7514 Use EMPTY_HOWTO to initialise empty howto slots.
7515 Remove unused variables.
7517 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
7519 2000-03-01 H.J. Lu <hjl@gnu.org>
7521 * aoutx.h (aout_link_input_section_std): Pass "true" to
7522 the undefined_symbol callback.
7523 (aout_link_input_section_ext): Likewise.
7524 * bout.c (get_value): Likewise.
7525 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
7526 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
7528 (alpha_relocate_section): Likewise.
7529 * coff-arm.c (coff_arm_relocate_section): Likewise.
7530 * coff-i960.c (coff_i960_relocate_section): Likewise.
7531 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
7532 * coff-mips.c (mips_relocate_section): Likewise.
7533 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
7534 * coff-sh.c (sh_relocate_section): Likewise.
7535 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
7536 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
7537 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
7538 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7539 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7540 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7541 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7542 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7543 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7544 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7545 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7546 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7547 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7548 * elflink.h (elf_link_output_extsym): Likewise.
7549 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
7550 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
7551 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
7553 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
7554 undefined_symbol callback when building shared library with
7555 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
7557 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
7558 * elf32-i386.c (elf_i386_relocate_section): Likewise.
7559 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7560 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
7561 (elf32_mips_get_relocated_section_content): Likewise.
7562 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7563 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7564 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7565 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7567 2000-02-28 Nick Clifton <nickc@cygnus.com>
7569 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
7570 * Makefile.in: Regenerate.
7572 * configure.in: Add support for mips and sh pe vectors.
7573 * configure: regenerate.
7575 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
7578 * targets.c: Add mips and sh pe vectors.
7580 * libpei.h (coff_final_link_postscript): Only define if not
7583 * coffcode.h: Add support for WinCE magic numbers.
7585 * peigen.c (pe_print_reloc): Update comment and rearrange
7586 appending of newline character.
7588 * peicode.h: Add support for Image Library Format.
7589 (pe_ILF_vars): Structure containing data used by ILF code.
7590 (pe_ILF_make_a_section): New function. Create a section based
7592 (pe_ILF_make_a_reloc): New function. Create a reloc based on
7594 (pe_ILF_make_a_symbol): New function. Create a symbol based
7596 (pe_ILF_save_relocs): New function. Store the relocs created
7597 by pe_ILF_make_a_reloc in a section.
7598 (pe_ILF_build_a_bfd): New function. Create a BFD describing
7600 (pe_ILF_object_p): New function. Return a bfd_target pointer
7602 (pe_bfd_object_p): If an ILF object is detected call
7603 pe_ILF_object_p on it.
7605 * coff-arm.c: Add support for WinCE relocs which are different
7606 from normal ARM COFF relocs.
7607 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
7609 * coff-sh.c: Add support for sh-pe target.
7610 * pe-sh.c: New file. Support code for sh-pe target.
7611 * pei-sh.c: New file. Support code for sh-pe target.
7613 * pe-mips.c: New file. Support code for mips-pe target.
7614 * pei-mips.c: New file. Support code for mips-pe target.
7616 2000-02-27 Jakub Jelinek <jakub@redhat.com>
7618 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
7619 architecture if the object causing the bump is dynamic.
7620 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
7621 and also don't it for memory ordering.
7622 (sparc64_elf_write_relocs): Take src_rela out of the loop.
7624 2000-02-27 Ian Lance Taylor <ian@zembu.com>
7626 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
7627 calling bfd_get_section_size_before_reloc.
7628 (decode_line_info): Likewise.
7629 (_bfd_dwarf2_find_nearest_line): Likewise.
7631 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
7633 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
7634 name of the libtool directory.
7635 * Makefile.in: Rebuild.
7637 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
7639 * som.c (SOM_HOWTO): Define.
7640 (som_hppa_howto_table): Use it.
7642 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
7644 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
7646 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
7648 2000-02-24 Catherine Moore <clm@cygnus.com>
7650 * som.c (som_misc_symbol_info): Add field
7652 (som_bfd_derive_misc_symbol_info): Initialize
7654 (som_build_and_write_symbol_table): Keep track
7655 of secondary_def field.
7656 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
7657 if secondary_def field is set.
7658 (som_bfd_ar_write_symbol_stuff): Initialize
7661 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
7663 * dwarf2.c (read_address): Read 16-bits addresses.
7664 (parse_comp_unit): Accept addr_size == 2.
7666 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
7668 * bfd-in.h: Update copyright date.
7670 2000-02-23 Linas Vepstas <linas@linas.org>
7672 * cpu-i370.c: New file.
7673 * elf32-i370.c: New file.
7674 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
7675 (bfd_i370_arch): New.
7676 (bfd_archures_list): Add bfd_i370_arch.
7677 * elf.c (prep_headers): Add bfd_arch_i370.
7678 * Makefile.am: Add support for IBM 370 elf.
7679 * config.bfd: Likewise.
7680 * configure.in: Likewise.
7681 * libbfd.h (bfd_reloc_code_real_names): Likewise.
7682 * reloc.c (bfd_reloc_code_type): Likewise.
7683 * targets.c: Likewise.
7685 * Makefile.in: Regenerate.
7686 * configure: Regenerate.
7687 * bfd-in2.h: Regenerate.
7689 2000-02-22 Ian Lance Taylor <ian@zembu.com>
7691 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
7692 invalid relocation types, and change them to R_386_NONE.
7694 2000-02-22 H.J. Lu <hjl@gnu.org>
7696 * elflink.h (elf_link_add_object_symbols): If a version symbol is
7697 not defined, don't add a second ELF_VER_CHR.
7699 * elflink.h (elf_bfd_final_link): Call output_extsym for global
7700 symbols converted to local symbols even when stripping all
7702 (elf_link_output_extsym): Process global symbols converted to
7703 local symbols even if they are being stripped.
7705 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
7707 * archures.c (bfd_octets_per_byte): Return unsigned int.
7708 (bfd_arch_mach_octets_per_byte): Ditto.
7709 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
7711 * section.c (bfd_get_section_size_before_reloc): Quell signed
7712 vs. unsigned comparison warning.
7713 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
7714 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
7715 change. What was I thinking?
7716 * bfd-in2.h: Regenerate.
7718 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
7719 (elf_gc_sections): Same here.
7720 (elf_gc_common_finalize_got_offsets): And here.
7722 2000-02-21 Ian Lance Taylor <ian@zembu.com>
7724 ELF HPPA doesn't work at present; remove it until it does.
7725 * config.bfd: Comment out setting targ_defvec to
7727 * Makefile.am: Rebuild dependencies.
7728 (BFD32_BACKENDS): Remove elf32-hppa.lo.
7729 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
7730 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
7731 * Makefile.in: Rebuild.
7732 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
7734 2000-02-18 Geoff Keating <geoffk@cygnus.com>
7736 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
7737 is no bfd_free(). Revert bfd_free part of previous change.
7739 2000-02-18 Geoff Keating <geoffk@cygnus.com>
7741 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
7743 (coff_compute_section_file_positions): Use bfd_free to pair
7745 (coff_write_object_contents): Likewise.
7747 * coff-rs6000.c (xcoff_howto_table_16): New variable.
7748 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
7750 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
7752 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
7753 (xcoff_ar_file_hdr_big): New structure.
7754 (SIZEOF_AR_FILE_HDR_BIG): New macro.
7755 (xcoff_ar_hdr_big): New structure.
7756 (SIZEOF_AR_HDR_BIG): New macro.
7757 (xcoff_big_format_p): New macro.
7758 (xcoff_ardata_big): New macro.
7759 (arch_xhdr_big): New macro.
7760 (xcoff_slurp_armap): Handle large archives.
7761 (xcoff_archive_p): Detect large archives.
7762 (xcoff_read_ar_hdr): Handle large archives.
7763 (xcoff_openr_next_archived_file): Handle large archives.
7764 (xcoff_generic_stat_arch_elt): Handle large archives.
7765 (xcoff_write_armap_old): Rename from xcoff_write_armap.
7766 (xcoff_write_armap_big): New function.
7767 (xcoff_write_armap): New function, dispatch to _old or _big.
7768 (xcoff_write_archive_contents_old): Rename from
7769 xcoff_write_archive_contents.
7770 (xcoff_write_archive_contents_big): New function.
7771 (xcoff_write_archive_contents): New function, dispatch to _old or
7774 2000-02-18 Richard Henderson <rth@cygnus.com>
7776 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
7777 and hide_symbol members.
7778 (elf_link_hash_copy_indirect): Remove.
7779 (elf_link_hash_hide_symbol): Remove.
7780 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
7781 and elf_backend_hide_symbol.
7782 (_bfd_elf_link_hash_copy_indirect): Declare.
7783 (_bfd_elf_link_hash_hide_symbol): Declare.
7784 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
7785 (_bfd_elf_link_hash_hide_symbol): Likewise.
7786 (_bfd_elf_link_hash_table_init): Don't init killed members.
7787 * elflink.h (elf_link_add_object_symbols): Use the bed function
7788 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
7789 (elf_link_assign_sym_version): Likewise.
7790 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
7791 (elf_backend_hide_symbol): Likewise.
7792 (elfNN_bed): Update for new members.
7794 2000-02-17 Kevin Buettner <kevinb@redhat.com>
7796 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
7797 STACK_END_ADDR): Define for new core file format.
7798 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
7799 for handling the vagaries of the various core file structures used
7800 by AIX over the years.
7801 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
7802 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
7803 core_dumpx structure.
7805 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
7807 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
7808 (bfd_mach_sh3_dsp): Likewise.
7809 (bfd_mach_sh4): Reinstate.
7810 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
7811 * bfd-in2.h: Regenerate.
7812 * coff-sh.c (struct sh_opcode): flags is no longer short.
7813 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
7814 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
7815 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
7816 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
7817 (sh_opcodes): No longer const.
7818 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
7819 (sh_insn_uses_reg): Check for USESAS and USESR8.
7820 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
7821 (_bfd_sh_align_load_span): Return early for SH4.
7822 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
7823 Take into account that field b of a parallel processing insn
7824 could be mistaken for a separate insn.
7825 * cpu-sh.c (arch_info_struct): New array elements for
7826 sh2, sh-dsp and sh3-dsp.
7827 Reinstate element for sh4.
7828 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
7829 (SH4_NEXT): Reinstate.
7830 (SH3_NEXT, SH3E_NEXT): Adjust.
7831 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
7832 * elf32-sh.c (sh_elf_set_private_flags): New function.
7833 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
7834 (sh_elf_merge_private_data): New function.
7835 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
7836 (bfd_elf32_bfd_copy_private_bfd_data): Define.
7837 (bfd_elf32_bfd_merge_private_bfd_data): Change to
7838 sh_elf_merge_private_data.
7840 2000-02-13 Richard Henderson <rth@cygnus.com>
7842 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
7843 hide_symbol members.
7844 (elf_link_hash_copy_indirect): New.
7845 (elf_link_hash_hide_symbol): New.
7846 * elflink.h (elf_link_add_object_symbols): Break out copy from
7847 indirect new new symbol to elf.c.
7848 (elf_link_assign_sym_version): Break out privatization of
7849 non-exported symbol to elf.c.
7850 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
7851 (_bfd_elf_link_hash_hide_symbol): New.
7852 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
7854 2000-02-13 Ian Lance Taylor <ian@zembu.com>
7856 * section.c (_bfd_strip_section_from_output): Add info parameter.
7857 If it passed as non-NULL, use it to check whether any input BFD
7858 has an input section which uses this output section. Change all
7860 * bfd-in2.h: Rebuild.
7862 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
7863 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
7865 * bfd-in2.h: Rebuild.
7867 2000-02-10 Timothy Wall <twall@cygnus.com>
7869 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
7870 allow final modifications of swapped-in symbol.
7871 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
7872 * coffcode.h (coff_write_relocs): Use macro
7873 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
7874 symbol index should be set to -1.
7876 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
7878 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
7879 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
7880 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
7881 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
7882 sh_insns_uses_or_sets_freg): New functions.
7883 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
7884 * (sh_insns_conflict): Use new functions and new macros to
7885 detect conflicts when two instructions both set same integer registers,
7886 both set same fp register, and both set special register.
7888 2000-02-09 Timothy Wall <twall@cygnus.com>
7890 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
7891 swapping in sections, so that the swapping routines have access to
7894 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
7896 * coff-go32.c: Update comment. Update copyright.
7898 2000-01-27 Thomas de Lellis <tdel@windriver.com>
7900 * syms.c (bfd_decode_symclass)
7901 Two new class characters were added - 'V' and 'v'. The
7902 meaning of 'W' is now restricted to just weak non-object
7903 symbols. This allows differentiation between, for example,
7904 weak functions vs weak objects. nm for example now dumps:
7906 'w' = weak unresolved
7907 'V' = weak global object
7908 'v' = weak unresolved object
7910 (bfd_is_undefined_symclass): New function. Return true if the
7911 given symbol class represents and undefined/unresolved symbol.
7913 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
7916 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
7918 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
7919 STT_ARM_16BIT flag set, but it is not attached to a data object
7920 return STT_ARM_16BIT so that it will be treated as code by the
7923 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
7925 * coff-i386.c (i3coff_object_p): Remove prototype.
7928 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
7929 to name. Update copyright.
7931 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
7932 assignment to avoid warning. Update copyright.
7934 2000-01-24 Robert Lipe (robertl@sco.com)
7936 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
7937 instead of using GNU C extension.
7939 2000-01-21 Nick Clifton <nickc@cygnus.com>
7941 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
7942 amount from a bfd_in_memory structure.
7943 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
7946 2000-01-14 Nick Clifton <nickc@cygnus.com>
7948 * linker.c (default_indirect_link_order): oops - fix incorrectly
7949 applied patch from Tim Wall.
7951 2000-01-13 Timothy Wall (twall@tiac.net>
7953 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
7954 = scnhsz, filhsz, relsz, aoutsz, etc)
7956 * coffswap.h: Ditto.
7958 2000-01-13 Nick Clifton <nickc@cygnus.com>
7960 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
7961 interwork thumb to arm stub.
7963 2000-01-13 Timothy Wall (twall@tiac.net>
7965 * archures.c (bfd_octets_per_byte): New function: Return
7967 (bfd_arch_mach_octets_per_byte): New function: Return target
7970 * section.c: Distinguish between octets and bytes for usage of
7971 _cooked_size, _raw_size, and output_offset. Clarify
7972 description of bfd_set_section_contents.
7974 * bfd-in2.h: Regenerate.
7976 * coffgen.c: Indicate that the offset parameter is in bytes, not
7979 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
7980 where appropriate to get the octet offset when calling
7981 bfd_set_section_contents.
7982 (bfd_coff_reloc_link_order): Ditto.
7984 * linker.c (bfd_generic_reloc_link_order): Ditto.
7985 (_bfd_default_link_order): Ditto.
7987 * reloc.c (bfd_perform_relocation): Distinguish between octets
7988 and bytes. Use octets when indexing into octet data; use bytes
7989 when calculating target addresses.
7990 (bfd_install_relocation): Ditto.
7992 * srec.c (srec_write_section): Ditto.
7994 2000-01-13 Nick Clifton <nickc@cygnus.com>
7996 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
7997 3 to 2. This allows 4 byte sized sections, which is necessary for
7998 dlltool to build functioning DLLs.
8000 2000-01-10 Philip Blundell <pb@futuretv.com>
8002 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
8003 (arm*-*-conix*): New target.
8005 2000-01-10 Egor Duda <deo@logos-m.ru>
8007 * config.bfd: Include elf32_i386 vector to target list for cygwin
8010 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
8011 * configure.in: Test for structure win32_pstatus_t in
8013 * configure: Regenerate.
8015 * elf.c (elfcore_grok_win32pstatus): New function: process
8016 win32_pstatus_t notes in elf core file.
8017 (elfcore_grok_note): Detect win32_pstatus notes.
8019 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
8021 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
8023 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
8024 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
8026 For older changes see ChangeLog-9899
8032 version-control: never
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