1 2001-10-04 Alan Modra <amodra@bigpond.net.au>
3 * elf-bfd.h (struct elf_link_hash_entry): Reorganise for better
6 * elf32-mips.c (mips_elf_record_global_got_symbol): Set got.offset
7 to 1 rather than 0 to avoid confusing copy_indirect_symbol.
8 (mips_elf_sort_hash_table_f): Compare got.offset against 1.
10 * Makefile.am (BFD_H_DEPS): Add symcat.h. Ensure everything
11 depends on $(BFD_H) $(BFD_H_DEPS) $(LOCAL_H_DEPS), not just those
12 backends we configure. Run "make dep-am".
13 (install-data-local): Install symcat.h.
14 * dep-in.sed: Remove symcat.h from dependencies.
15 * Makefile.in: Regenerate.
17 2001-10-03 Vassili Karpov <malc@pulsesoft.com>
19 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Handle nocopyreloc.
21 2001-10-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
23 * elf64-mips.c (elf_backend_may_use_rela_p): New define.
24 (elf_backend_default_use_rela_p): New define.
26 2001-10-03 Alan Modra <amodra@bigpond.net.au>
28 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Fix typos in last
31 * configure.in (AC_OUTPUT <bfd-in3.h>): Remove version.h.
32 * configure: Regenerate.
33 * Makefile.am (BFD_H_FILES): Add version.h.
34 * Makefile.in: Regenerate.
35 * po/SRC-POTFILES.in: Regenerate.
37 * elflink.h (elf_fix_symbol_flags): Copy flags to weakdef using
38 elf_backend_copy_indirect_symbol so that backend has a chance to
39 copy other necessary fields.
40 * elf-bfd.h (struct elf_backend_data): Update description of
41 elf_backend_copy_indirect_symbol.
42 * elf.c (_bfd_elf_link_hash_copy_indirect): Bail out after
43 copying flags if this is a weakdef.
44 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
45 (elfNN_ia64_aix_add_symbol_hook): Use elf_link_hash_lookup rather
46 than bfd_link_hash_lookup.
47 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Don't do copy
48 reloc processing for weakdefs.
49 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
50 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
52 2001-10-02 Alan Modra <amodra@bigpond.net.au>
54 * elf64-ppc.c (ppc64_elf_check_relocs): Use a local var and cast
55 result of ELF64_R_TYPE to enum before using in a switch.
56 (ppc64_elf_gc_mark_hook): Likewise.
57 (ppc64_elf_gc_sweep_hook): Likewise.
58 (ppc64_elf_reloc_type_class): Likewise.
60 2001-10-02 Alan Modra <amodra@bigpond.net.au>
62 * version.h: New file.
63 * bfd-in.h: (BFD_VERSION): Substitute bfd_version.
64 (BFD_VERSION_DATE): Define.
65 (BFD_VERSION_STRING): Define.
66 * configure.in: AC_SUBST bfd_version, bfd_version_date and
68 (AC_OUTPUT <bfd-in3.h>): Depend on version.h.
69 * bfd-in2.h: Regenerate.
70 * configure: Regenerate.
71 * Makefile.am: Run "make dep-am".
72 * Makefile.in: Regenerate.
74 * bfd-in.h: Include "symcat.h".
75 (CONCAT4): Redefine as for old CAT4.
76 * aout-arm.c: Use equivalent CONCAT* macro in place of CAT* macros.
77 Add warning regarding whitespace.
78 * aout-cris.c: Likewise.
79 * aout-ns32k.c: Likewise.
80 * aout-sparcle.c: Likewise.
81 * aout-tic30.c: Likewise.
83 * armnetbsd.c: Likewise.
85 * elf-bfd.h: Likewise.
86 * gen-aout.c: Likewise.
87 * host-aout.c: Likewise.
88 * hp300bsd.c: Likewise.
89 * hp300hpux.c: Likewise.
90 * i386aout.c: Likewise.
91 * i386bsd.c: Likewise.
92 * i386dynix.c: Likewise.
93 * i386freebsd.c: Likewise.
94 * i386linux.c: Likewise.
95 * i386lynx.c: Likewise.
96 * i386mach3.c: Likewise.
97 * i386netbsd.c: Likewise.
98 * libaout.h: Likewise.
99 * m68k4knetbsd.c: Likewise.
100 * m68klinux.c: Likewise.
101 * m68klynx.c: Likewise.
102 * m68knetbsd.c: Likewise.
103 * m88kmach3.c: Likewise.
104 * mipsbsd.c: Likewise.
105 * newsos3.c: Likewise.
106 * ns32knetbsd.c: Likewise.
107 * pc532-mach.c: Likewise.
109 * riscix.c: Likewise.
110 * sparclinux.c: Likewise.
111 * sparclynx.c: Likewise.
112 * sparcnetbsd.c: Likewise.
114 * targets.c: Likewise.
115 * vaxnetbsd.c: Likewise.
116 * vms-hdr.c: Likewise.
118 2001-10-01 Alan Modra <amodra@bigpond.net.au>
120 * bfd-in.h: Remove comments regarding generated files.
121 * libbfd-in.h: Likewise.
122 * libcoff-in.h: Likewise.
123 * bfd-in2.h: Regenerate.
124 * libbfd.h: Likewise.
125 * libcoff.h: Likewise.
127 2001-09-30 kaz Kojima <kkojima@rr.iij4u.or.jp>
128 Hans-Peter Nilsson <hp@bitrange.com>
130 * elf32-sh.c (sh_elf_howto_table, R_SH_REL32): Make
131 partial_inplace, matching assembler output. Set src_mask to
133 (sh_elf_relocate_section): Delete misplaced comment.
134 For relocatable linking against section symbol, call
135 _bfd_relocate_contents for partial_inplace relocs and adjust
136 rel->r_addend for others.
137 <case R_SH_DIR32, R_SH_REL32>: Fetch partial_inplace addend with
138 bfd_get_32, not at rel->r_addend.
140 2001-09-30 Alan Modra <amodra@bigpond.net.au>
142 * elf.c (_bfd_elf_link_hash_copy_indirect): Set ind refcounts to
143 the old dir refcount, so we indirectly set them to init_refcount.
144 Short-circuit asserts when we've just verified they are true.
146 2001-09-29 Alan Modra <amodra@bigpond.net.au>
148 * section.c (struct sec): Remove kept_section.
149 (STD_SECTION): Remove kept_section initialisation.
150 (bfd_make_section_anyway): Here too.
151 * ecoff.c (bfd_debug_section): Remove kept_section initialisation.
152 * cofflink.c (_bfd_coff_link_input_bfd): Don't test kept_section.
153 * elflink.h (elf_link_input_bfd): Set discarded link-once section
154 symbols to zero, and remove all code involved with kept_section
155 and tracking section symbol values.
156 * bfd-in2.h: Regenerate.
157 * configure.in: Bump version number.
158 * configure: Regenerate.
160 2001-09-29 Alan Modra <amodra@bigpond.net.au>
162 * elf64-ppc.c (struct ppc_dyn_relocs): New.
163 (IS_ABSOLUTE_RELOC): Define.
164 (struct ppc_link_hash_entry): New.
165 (struct ppc_link_hash_table): New.
166 (ppc_hash_table): Define.
167 (link_hash_newfunc): New function.
168 (ppc64_elf_link_hash_table_create): New function.
169 (create_got_section): New function.
170 (ppc64_elf_create_dynamic_sections): Call create_got_section. Stash
171 pointers to our dynamic sections in hash table.
172 (ppc64_elf_copy_indirect_symbol): New function.
173 (ppc64_elf_check_relocs): Remove DEBUG code. Use short-cuts to
174 dynamic sections. Localise vars. Modify code for refcounts
175 starting from zero. Don't allocate here, or force symbols dynamic.
176 Don't copy all relocs if shared, select ones we need. Add code
177 to track possible copy relocs for non-shared link.
178 (ppc64_elf_gc_mark_hook): Update comment.
179 (ppc64_elf_gc_sweep_hook): Sweep dynrelocs too.
180 (ppc64_elf_adjust_dynamic_symbol): Remove DEBUG code. Rewrite .plt
181 code for reference counting garbage collection. Don't create .plt
182 entries for functions that don't comply with ABI naming convention,
183 and don't allocate .plt space here. Use short-cuts to dynamic
184 sections. If possible, keep dynamic relocations instead of using
185 copy relocs. Remove confused comments.
186 (ppc_adjust_dynindx): Delete.
187 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
188 (allocate_dynrelocs): New function.
189 (readonly_dynrelocs): New function.
190 (ppc64_elf_size_dynamic_sections): Rewrite. Allocate local .got
191 space here, and call allocate_dynrelocs to allocate space for
192 global .plt, .got and reloc sections. Use short-cuts to dynamic
193 sections. Call readonly_dynrelocs to determine whether we need
194 DT_TEXTREL. Don't generate section symbols here, the generic
195 ELF linker code does it for us.
196 (ppc64_elf_final_link): Call regular ELF backend linker rather than
197 gc variety, since we do our own .got handling.
198 (ppc64_elf_relocate_section): Remove DEBUG code. Make use of
199 dynamic section short-cuts. Localise vars, and delay setting.
200 Handle unknown relocs in main switch statement. Replace ugly
201 complicated tests for unresolvable relocs with a simple direct
202 scheme using "unresolved_reloc" var. Test ELF_ST_VISIBILITY
203 before allowing an undefined sym in a shared lib. Do R_*_DS tests
204 after main switch, when we've set addend. Do non-addend insn
205 tweaks before main swithc. Ignore input_section->vma when
206 calculating reloc offsets as it's always zero. Rewrite dynamic
207 reloc handling. Consolidate R_*_HA handling. Handle more relocs.
208 (ppc64_elf_finish_dynamic_symbol): Remove DEBUG code. Make use
209 of dynamic section short-cuts. Reorganise .plt handling code.
210 Remove confused comments. Take note of ELF_LINK_FORCED_LOCAL.
211 Move expressions out of swap_reloca_out function calls.
212 (ppc64_elf_reloc_type_class): New function.
213 (ppc64_elf_info_to_howto): Move common expression to local var.
214 (ppc64_elf_finish_dynamic_sections): Remove DEBUG code. Make use
215 of dynamic section short-cuts. Don't fiddle with section syms
216 here as the ELF linker does it for us.
217 (elf_backend_can_refcount): Define.
218 (bfd_elf64_bfd_link_hash_table_create): Define.
219 (elf_backend_copy_indirect_symbol): Define.
220 (elf_backend_reloc_type_class): Define.
221 (elf_backend_*, bfd_elf64_bfd_* defines): Sort.
223 2001-09-29 Alan Modra <amodra@bigpond.net.au>
225 * elf-bfd.h (struct elf_link_local_dynamic_entry): Add init_refcount.
226 (struct elf_backend_data): Add can_refcount.
227 * elf.c (_bfd_elf_link_hash_newfunc): Get rid of a few casts. Set
228 got.refcount and plt.refcount from init_refcount.
229 (_bfd_elf_link_hash_table_init): Set up init_refcount.
230 (_bfd_elf_link_hash_copy_indirect): Reference got/plt.refcount
231 rather than got/plt.offset, and test for <= 0 rather than -1.
232 * elflink.h (size_dynamic_sections): Set init_refcount to -1.
233 * elfxx-target.h (elf_backend_can_refcount): Define.
234 (elfNN_bed): Init can_refcount.
235 * linker.c (_bfd_link_hash_newfunc): Get rid of a few casts.
236 (_bfd_generic_link_hash_newfunc): Likewise.
237 * elf32-cris.c (cris_elf_check_relocs): Modify for refcounts
239 (elf_backend_can_refcount): Define.
240 * elf32-hppa.c (elf32_hppa_check_relocs): Modify for refcounts
242 (elf32_hppa_copy_indirect_symbol): Make static to agree with
244 (elf_backend_can_refcount): Define.
245 * elf32-i386.c (elf_i386_check_relocs): Modify for refcounts
247 (allocate_dynrelocs): Set plt/got.offset rather than *.refcount.
248 (elf_i386_finish_dynamic_symbol): Expand SHN_UNDEF comment.
249 (elf_i386_finish_dynamic_sections): Use local var so line < 80 chars.
250 (elf_backend_can_refcount): Define.
251 (elf_i386_copy_indirect_symbol): Make static to agree with
252 prototype. Formatting fix.
253 * elf32-m68k.c (elf_m68k_check_relocs): Modify for refcounts
255 (elf_backend_can_refcount): Define.
256 * elf32-ppc.c (ppc_elf_check_relocs): Modify for refcounts
258 (elf_backend_can_refcount): Define.
259 * elf32-s390.c (elf_s390_check_relocs): Modify for refcounts
261 (elf_backend_can_refcount): Define.
262 * elf64-s390.c (elf_s390_check_relocs): Modify for refcounts
264 (elf_backend_can_refcount): Define.
265 * elf64-x86-64.c (elf64_x86_64_check_relocs): Modify for refcounts
267 (elf_backend_can_refcount): Define.
269 * som.c (som_write_symbol_strings): Cast current_offset in
270 bfd_seek call to match param type.
272 2001-09-28 J. Brobecker <brobecker@gnat.com>
274 * som.c (som_write_symbol_strings): Fix incorrect type of
275 current_offset to match the function definition. Fixes a build
276 failure on HPUX-11.00.
278 2001-09-28 Richard Henderson <rth@redhat.com>
280 * elfxx-target.h [section_flags]: Add SEC_ARCH_BIT_0, SEC_SMALL_DATA,
281 SEC_MERGE, SEC_STRINGS.
283 * section.c (SEC_ARCH_BIT_0): New; replace unused SEC_BALIGN.
284 * bfd-in2.h: Rebuild.
286 2001-09-28 Alan Modra <amodra@bigpond.net.au>
288 * elf64-x86-64.c (elf64_x86_64_reloc_type_lookup): Don't map bfd
289 reloc code using x86_64_reloc_map.
291 * elf32-hppa.c (elf32_hppa_check_relocs): Update comment since we
292 no longer allocate here. Localise some vars to blocks where they
294 (elf32_hppa_adjust_dynamic_symbol): Correct a comment. Delay
295 setting of vars until needed.
296 (allocate_dynrelocs): Don't create a .plt entry without a reloc
297 when symbol visibilty makes a function local.
298 (elf32_hppa_finish_dynamic_symbol): Move expressions out of
299 swap_reloca_out function calls.
300 (elf32_hppa_relocate_section): Likewies. Comment typo fix.
301 (elf32_hppa_finish_dynamic_sections): Migrate common code out of
304 * elf32-i386.c (elf_i386_check_relocs): Update comment since we
305 no longer allocate here. Localise some vars to blocks where they
306 are used. Remove separate switch stmt for creating .got sec.
307 (elf_i386_adjust_dynamic_symbol): Correct a comment. Remove
308 redundant casts and aborts. Delay setting of vars until needed.
309 (allocate_dynrelocs): Remove redundant casts and aborts.
310 (elf_i386_size_dynamic_sections): Move comment.
311 (elf_i386_finish_dynamic_symbol): Move expressions out of function
313 (elf_i386_relocate_section): Likewise. Comment typo fix.
314 (elf_i386_finish_dynamic_sections): Migrate common code out of
316 (elf_backend_* defines): Sort.
318 * elf32-i386.c (allocate_dynrelocs): Don't create a .plt entry
319 without a reloc when symbol visibilty makes a function local.
321 2001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
323 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix detection of
324 conflicting float flags.
326 2001-09-26 Alan Modra <amodra@bigpond.net.au>
328 * elf32-i386 (elf_i386_copy_indirect_symbol): New function.
329 (elf_backend_copy_indirect_symbol): Define.
330 (struct elf_i386_link_hash_entry): Rename "root" to "elf".
331 (struct elf_i386_link_hash_table): Likewise.
332 (link_hash_newfunc): Get rid of unnecessary casts.
333 (elf_i386_link_hash_table_create): Likewise.
334 (elf_i386_check_relocs): Initialise local_got_refcounts to 0.
335 Don't test input section SEC_READONLY here to try to avoid copy
336 relocs, and keep dyn_relocs regardleas of ELF_LINK_NON_GOT_REF.
337 (elf_i386_adjust_dynamic_symbol): Check output section SEC_READONLY
338 here to properly test whether we need copy relocs. Do so for weak
341 * elf32-hppa (elf32_hppa_copy_indirect_symbol): New function.
342 (elf_backend_copy_indirect_symbol): Define.
343 (struct elf32_hppa_link_hash_table): Rename "root" to "elf".
344 (stub_hash_newfunc): Get rid of unnecessary casts.
345 (hppa_link_hash_newfunc): Likewise.
346 (elf32_hppa_check_relocs): Initialise local_got_refcounts to 0.
347 Don't test input section SEC_READONLY here to try to avoid copy
348 relocs, and keep dyn_relocs regardleas of ELF_LINK_NON_GOT_REF.
349 (elf32_hppa_adjust_dynamic_symbol): Check output section SEC_READONLY
350 here to properly test whether we need copy relocs. Do so for weak
353 2001-09-26 Alan Modra <amodra@bigpond.net.au>
355 * bfd.c (_bfd_default_error_handlerl): Define using VPARAMS,
356 VA_OPEN, VA_FIXEDARG, VA_CLOSE.
357 (bfd_archive_filename): Cast bfd_malloc arg to the correct size.
359 2001-09-25 Jakub Jelinek <jakub@redhat.com>
361 * elf64-sparc.c (sparc64_elf_build_plt): Fix .plt[32768+] slot
364 2001-09-25 H.J. Lu <hjl@gnu.org>
366 * bfd-in2.h: Regenerated.
368 2001-09-25 Alan Modra <amodra@bigpond.net.au>
370 * elf32-i386.c: Add comment re linker function names and ordering.
371 (elf_i386_link_hash_newfunc): Rename to link_hash_newfunc.
372 (elf_i386_grok_prstatus): Move before linker functions.
373 (elf_i386_grok_psinfo): Likewise.
374 (elf_i386_fake_sections): Move so that functions are ordered.
375 (elf_i386_reloc_type_class): Likewise. Comment function purpose.
377 2001-09-25 Alan Modra <amodra@bigpond.net.au>
379 * elf32-hppa.c: Rename occurrences of "hplink" to "htab"
382 * elf32-hppa.c: (LONG_BRANCH_PIC_IN_SHLIB): Delete. Remove all
383 code handling this option.
384 (LONG_BRANCH_VIA_PLT): Likewise.
385 (RELATIVE_DYNRELOCS): Define as zero.
386 (struct elf32_hppa_dyn_reloc_entry): Add "sec", and
387 "pc_count" fields. Remove "section" field.
388 (elf32_hppa_link_hash_entry): Rename reloc_entries to dyn_relocs.
389 (elf32_hppa_check_relocs): Don't allocate space for dynamic
390 relocs here. Instead, record all needed dynamic relocs via
391 dyn_relocs and local_dynrel. Cache pointer to "sreloc" section
393 (elf32_hppa_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
394 (allocate_plt_and_got_and_discard_relocs): Rename to
395 allocate_dynrelocs. Allocate rather than discarding dyn relocs.
396 (readonly_dynrelocs): New function.
397 (elf32_hppa_size_dynamic_sections): Mark output_bfd unused.
398 Call readonly_dynrelocs to determine need for DT_TEXTREL.
399 Rename "i" to "ibfd". Allocate space for local dyn relocs.
400 (elf32_hppa_relocate_section): Make use of cached sreloc.
401 (elf32_hppa_reloc_type_class): New function.
402 (elf_backend_reloc_type_class): Define.
404 2001-09-25 Alan Modra <amodra@bigpond.net.au>
406 * elf-bfd.h (struct bfd_elf_section_data): Add "local_dynrel"
408 * elf32-i386.c (struct elf_i386_dyn_relocs): Add "sec", and
409 "pc_count" fields. Remove "section" field.
410 (elf_i386_check_relocs): Don't set DF_TEXTREL here. Don't
411 allocate space for dynamic relocs here. Instead, record all
412 needed dynamic relocs via dyn_relocs and local_dynrel. Cache
413 pointer to "sreloc" section in elf_section_data.
414 (elf_i386_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
415 (allocate_plt_and_got_and_discard_relocs): Rename to
416 allocate_dynrelocs. Allocate rather than discarding dyn relocs.
417 (readonly_dynrelocs): New function.
418 (elf_i386_size_dynamic_sections): Call readonly_dynrelocs.
419 Rename "i" to "ibfd". Allocate space for local dyn relocs.
420 (elf_i386_relocate_section): Make use of cached sreloc.
422 2001-09-24 Alan Modra <amodra@bigpond.net.au>
424 * elf-bfd.h (elf_backend_reloc_type_class): Pass in the entire
425 reloc rather than just the type.
426 (_bfd_elf_reloc_type_class): Likewise.
427 * elf.c (_bfd_elf_reloc_type_class): Likewise.
428 * elf32-arm.h (elf32_arm_reloc_type_class): Likewise.
429 * elf32-cris.c (elf_cris_reloc_type_class): Likewise.
430 * elf32-i386.c (elf_i386_reloc_type_class): Likewise.
431 * elf32-m68k.c (elf32_m68k_reloc_type_class): Likewise.
432 * elf32-ppc.c (ppc_elf_reloc_type_class): Likewise.
433 * elf32-s390.c (elf_s390_reloc_type_class): Likewise.
434 * elf32-sh.c (sh_elf_reloc_type_class): Likewise.
435 * elf32-sparc.c (elf32_sparc_reloc_type_class): Likewise.
436 * elf64-alpha.c (elf64_alpha_reloc_type_class): Likewise.
437 * elf64-s390.c (elf_s390_reloc_type_class): Likewise.
438 * elf64-sparc.c (sparc64_elf_reloc_type_class): Likewise.
439 * elf64-x86-64.c (elf64_x86_64_reloc_type_class): Likewise.
440 * elfxx-ia64.c (elfNN_ia64_reloc_type_class): Likewise.
441 * elflink.h: Formatting fixes.
442 (elf_link_sort_relocs): Make "count" and "size" bfd_size_type.
443 Call bfd_zmalloc rather than calloc. Remove unnecessary cast of
444 o->contents to PTR. Update call to elf_backend_reloc_type_class.
446 2001-09-22 John Reiser <jreiser@BitWagon.com>
448 * elfcode.h (elf_object_p): Allow for no section header at all in
449 non-ET_REL files. Honor 0 for e_shnum, e_shstrndx, e_shoff.
451 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
453 * elfxx-ia64.c: Fix compile time warning messages.
454 * coff-mcore.c: Fix compile time warning messages.
455 * coff-ppc.c: Fix compile time warning messages.
456 * coffcode.h: Fix compile time warning messages.
457 * elf32-mips.c: Fix compile time warning messages.
458 * elf64-alpha.c: Fix compile time warning messages.
459 * libbfd.c: Fix compile time warning messages.
460 * bfd-in2.h: Regenerate.
462 2001-09-21 Alan Modra <amodra@bigpond.net.au>
464 * Makefile.am: Run "make dep-am".
465 * Makefile.in: Regenerate.
467 * aoutx.h: Formatting fixes.
468 * merge.c (_bfd_merged_section_offset): Break line at 80 chars.
470 * linker.c: Replace bfd_get_filename with bfd_archive_filename
473 2001-09-21 Alan Modra <amodra@bigpond.net.au>
475 * bfd.c (bfd_archive_filename): New function.
476 * bfd-in2.h: Regenerate.
477 * aout-adobe.c: Replace bfd_get_filename with bfd_archive_filename
478 in error messages where the bfd is an input bfd.
479 * aout-cris.c: Likewise.
480 * coff-arm.c: Likewise.
481 * coff-mcore.c: Likewise.
482 * coff-ppc.c: Likewise.
483 * coff-rs6000.c: Likewise.
484 * coff-sh.c: Likewise.
485 * coff-tic54x.c: Likewise.
486 * coff-tic80.c: Likewise.
487 * coff64-rs6000.c: Likewise.
488 * coffcode.h: Likewise.
489 * coffgen.c: Likewise.
490 * cofflink.c: Likewise.
491 * ecofflink.c: Likewise.
492 * elf-hppa.h: Likewise.
494 * elf32-arm.h: Likewise.
495 * elf32-cris.c: Likewise.
496 * elf32-gen.c: Likewise.
497 * elf32-hppa.c: Likewise.
498 * elf32-i370.c: Likewise.
499 * elf32-i386.c: Likewise.
500 * elf32-m32r.c: Likewise.
501 * elf32-mcore.c: Likewise.
502 * elf32-mips.c: Likewise.
503 * elf32-ppc.c: Likewise.
504 * elf32-s390.c: Likewise.
505 * elf32-sh.c: Likewise.
506 * elf32-sparc.c: Likewise.
507 * elf32-v850.c: Likewise.
508 * elf64-alpha.c: Likewise.
509 * elf64-gen.c: Likewise.
510 * elf64-ppc.c: Likewise.
511 * elf64-s390.c: Likewise.
512 * elf64-sparc.c: Likewise.
513 * elf64-x86-64.c: Likewise.
514 * elflink.h: Likewise.
515 * elfxx-ia64.c: Likewise.
518 * libbfd.c: Likewise.
520 * pe-mips.c: Likewise.
521 * peicode.h: Likewise.
523 * xcofflink.c: Likewise.
525 * elf32-arm.h: Make _bfd_error_handler calls K&R compatible.
527 * elflink.c (_bfd_elf_create_linker_section): Better grammar for
530 * coff-mcore.c (coff_mcore_relocate_section): Internalionalise
533 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Constify stt_types.
534 Consolidate error messages, and split long messages to two lines.
536 2001-09-20 John Reiser <jreiser@BitWagon.com>
538 * elf32-i386.c (elf_i386_relocate_section): Coordinate info->symbolic
539 and info->allow_shlib_undefined.
540 * elf32-cris.c: Likewise.
541 * elf32-hppa.c: Likewise.
542 * elf32-m68k.c: Likewise.
543 * elf32-mips.c: Likewise.
544 * elf32-ppc.c: Likewise.
545 * elf32-s390.c: Likewise.
546 * elf32-sh.c: Likewise.
547 * elf32-sparc.c: Likewise.
548 * elf64-alpha.c: Likewise.
549 * elf64-hppa.c: Likewise.
550 * elf64-ppc.c: Likewise.
551 * elf64-s390.c: Likewise.
552 * elf64-sparc.c: Likewise.
553 * elf64-x86-64.c: Likewise.
554 * elfxx-ia64.c: Likewise.
556 2001-09-18 Bruno Haible <haible@clisp.cons.org>
558 * aoutx.h: Include "safe-ctype.h" instead of <ctype.h>.
559 (aout_link_write_symbols): Use ISDIGIT instead of isdigit.
560 * archive.c: Include "safe-ctype.h" instead of <ctype.h>.
561 (_bfd_generic_read_ar_hdr_mag): Use ISDIGIT instead of isdigit.
562 * archures.c: Include "safe-ctype.h" instead of <ctype.h>.
563 (bfd_default_scan): Use ISDIGIT instead of isdigit.
564 * bfd.c: Include "safe-ctype.h" instead of <ctype.h>.
565 (bfd_scan_vma): Use ISXDIGIT/ISDIGIT/ISLOWER instead of
566 isxdigit/isdigit/islower.
567 * binary.c: Include "safe-ctype.h" instead of <ctype.h>.
568 (mangle_name): Use ISALNUM instead of isalnum.
569 * cpu-v850.c: Include "safe-ctype.h" instead of <ctype.h>.
570 (scan): Use ISDIGIT instead of isdigit.
571 * hosts/alphavms.h: Don't include <ctype.h>.
572 * ieee.c: Include "safe-ctype.h" instead of <ctype.h>.
573 (ieee_object_p): Use TOUPPER instead of toupper.
574 * ihex.c: Include "safe-ctype.h" instead of <ctype.h>.
575 (ihex_bad_byte): Use ISPRINT instead of isprint.
576 * merge.c: Don't include <ctype.h>.
577 * oasys.c: Include "safe-ctype.h" instead of <ctype.h>.
578 (oasys_write_sections): Use ISDIGIT instead of isdigit.
579 * pdp11.c: Include "safe-ctype.h" instead of <ctype.h>.
580 (aout_link_write_symbols): Use ISDIGIT instead of isdigit.
581 * ppcboot.c: Include "safe-ctype.h" instead of <ctype.h>.
582 (mangle_name): Use ISALNUM instead of isalnum.
583 * som.c: Include "safe-ctype.h" instead of <ctype.h>.
584 (som_set_reloc_info): Use ISUPPER/ISLOWER/ISDIGIT instead of
585 isupper/islower/isdigit.
586 (som_decode_symclass): Use TOUPPER instead of toupper.
587 * srec.c: Include "safe-ctype.h" instead of <ctype.h>.
588 (srec_bad_byte): Use ISPRINT instead of isprint.
589 (srec_scan): Use ISSPACE instead of isspace.
590 * stabs.c: Include "safe-ctype.h" instead of <ctype.h>.
591 (_bfd_link_section_stabs): Use ISDIGIT instead of isdigit.
592 * syms.c: Include "safe-ctype.h"
593 (islower, toupper): Remove macro definitions.
594 (bfd_decode_symclass): Use TOUPPER instead of toupper.
595 * vms-gsd.c: Don't include <ctype.h>.
596 * vms-hdr.c: Include "safe-ctype.h" instead of <ctype.h>.
597 (_bfd_vms_write_hdr): Use ISLOWER/TOUPPER instead of
599 * vms-tir.c: Don't include <ctype.h>.
601 2001-09-18 Alan Modra <amodra@bigpond.net.au>
603 * libbfd.c (bfd_bread): New function replacing bfd_read without
604 redundant params. Allow reads up to (size_t) -2 in length.
605 (bfd_bwrite): Similarly for bfd_write.
606 (real_read): Return a size_t.
607 (bfd_read): Call bfd_bread.
608 (bfd_write): Call bfd_bwrite.
609 (warn_deprecated): New function to annoy everybody.
610 (bfd_get_file_window): Don't call bfd_set_error unnecessarily.
611 * bfd-in.h (bfd_bread, bfd_bwrite, warn_deprecated): Declare.
612 (bfd_read, bfd_write): Define as macro.
613 * aix386-core.c: Replace calls to bfd_read with bfd_bread, and
614 likewise for bfd_write. Ensure function args are correct size by
615 using casts or local vars. In some cases, remove unnecessary
616 casts. Formatting fixes, in some cases removing a large expression
617 from function args by using a local var. Replace CONST with const.
618 Modify variable types to avoid warings. Use casts to avoid
619 warnings when using negative numbers in unsigned expressions.
620 * aout-adobe.c: Likewise.
621 * aout-arm.c: Likewise.
622 * aout-cris.c: Likewise.
623 * aout-encap.c: Likewise.
624 * aout-ns32k.c: Likewise.
625 * aout-target.h: Likewise.
626 * aout-tic30.c: Likewise.
627 * aoutf1.h: Likewise.
629 * archive.c: Likewise.
630 * archures.c: Likewise.
631 * bfd-in.h: Likewise.
633 * binary.c: Likewise.
636 * cisco-core.c: Likewise.
637 * coff-a29k.c: Likewise.
638 * coff-alpha.c: Likewise.
639 * coff-arm.c: Likewise.
640 * coff-h8300.c: Likewise.
641 * coff-h8500.c: Likewise.
642 * coff-i386.c: Likewise.
643 * coff-i860.c: Likewise.
644 * coff-i960.c: Likewise.
645 * coff-ia64.c: Likewise.
646 * coff-m68k.c: Likewise.
647 * coff-m88k.c: Likewise.
648 * coff-mcore.c: Likewise.
649 * coff-mips.c: Likewise.
650 * coff-ppc.c: Likewise.
651 * coff-rs6000.c: Likewise.
652 * coff-sh.c: Likewise.
653 * coff-sparc.c: Likewise.
654 * coff-stgo32.c: Likewise.
655 * coff-tic30.c: Likewise.
656 * coff-tic54x.c: Likewise.
657 * coff-tic80.c: Likewise.
658 * coff-w65.c: Likewise.
659 * coff-z8k.c: Likewise.
660 * coff64-rs6000.c: Likewise.
661 * coffcode.h: Likewise.
662 * coffgen.c: Likewise.
663 * cofflink.c: Likewise.
664 * coffswap.h: Likewise.
665 * corefile.c: Likewise.
666 * cpu-arc.c: Likewise.
667 * cpu-h8300.c: Likewise.
668 * cpu-h8500.c: Likewise.
669 * cpu-i960.c: Likewise.
670 * cpu-ia64-opc.c: Likewise.
671 * cpu-ns32k.c: Likewise.
672 * cpu-pdp11.c: Likewise.
673 * cpu-pj.c: Likewise.
674 * cpu-sh.c: Likewise.
675 * cpu-w65.c: Likewise.
676 * cpu-z8k.c: Likewise.
677 * dwarf1.c: Likewise.
678 * dwarf2.c: Likewise.
680 * ecofflink.c: Likewise.
681 * ecoffswap.h: Likewise.
682 * elf-bfd.h: Likewise.
683 * elf-hppa.h: Likewise.
684 * elf-m10200.c: Likewise.
685 * elf-m10300.c: Likewise.
687 * elf32-arc.c: Likewise.
688 * elf32-arm.h: Likewise.
689 * elf32-avr.c: Likewise.
690 * elf32-cris.c: Likewise.
691 * elf32-fr30.c: Likewise.
692 * elf32-gen.c: Likewise.
693 * elf32-h8300.c: Likewise.
694 * elf32-hppa.c: Likewise.
695 * elf32-i370.c: Likewise.
696 * elf32-i386.c: Likewise.
697 * elf32-i860.c: Likewise.
698 * elf32-m32r.c: Likewise.
699 * elf32-m68k.c: Likewise.
700 * elf32-mcore.c: Likewise.
701 * elf32-mips.c: Likewise.
702 * elf32-openrisc.c: Likewise.
703 * elf32-pj.c: Likewise.
704 * elf32-ppc.c: Likewise.
705 * elf32-s390.c: Likewise.
706 * elf32-sh-lin.c: Likewise.
707 * elf32-sh.c: Likewise.
708 * elf32-sparc.c: Likewise.
709 * elf32-v850.c: Likewise.
710 * elf64-alpha.c: Likewise.
711 * elf64-hppa.c: Likewise.
712 * elf64-mips.c: Likewise.
713 * elf64-ppc.c: Likewise.
714 * elf64-s390.c: Likewise.
715 * elf64-sparc.c: Likewise.
716 * elf64-x86-64.c: Likewise.
717 * elfarm-nabi.c: Likewise.
718 * elfcode.h: Likewise.
719 * elfcore.h: Likewise.
720 * elflink.c: Likewise.
721 * elflink.h: Likewise.
722 * elfxx-ia64.c: Likewise.
723 * elfxx-target.h: Likewise.
724 * format.c: Likewise.
726 * hp300hpux.c: Likewise.
727 * hppabsd-core.c: Likewise.
728 * hpux-core.c: Likewise.
729 * i386aout.c: Likewise.
730 * i386dynix.c: Likewise.
731 * i386linux.c: Likewise.
732 * i386lynx.c: Likewise.
733 * i386mach3.c: Likewise.
734 * i386msdos.c: Likewise.
735 * i386os9k.c: Likewise.
738 * irix-core.c: Likewise.
739 * libaout.h: Likewise.
740 * libbfd-in.h: Likewise.
741 * libbfd.c: Likewise.
742 * libcoff-in.h: Likewise.
743 * libecoff.h: Likewise.
744 * libieee.h: Likewise.
745 * libnlm.h: Likewise.
746 * libpei.h: Likewise.
747 * libxcoff.h: Likewise.
748 * linker.c: Likewise.
749 * lynx-core.c: Likewise.
750 * m68klinux.c: Likewise.
752 * mipsbsd.c: Likewise.
753 * netbsd-core.c: Likewise.
755 * nlm32-alpha.c: Likewise.
756 * nlm32-i386.c: Likewise.
757 * nlm32-ppc.c: Likewise.
758 * nlm32-sparc.c: Likewise.
759 * nlmcode.h: Likewise.
760 * nlmswap.h: Likewise.
763 * opncls.c: Likewise.
764 * osf-core.c: Likewise.
765 * pc532-mach.c: Likewise.
767 * pe-mips.c: Likewise.
768 * peXXigen.c: Likewise.
769 * peicode.h: Likewise.
770 * ppcboot.c: Likewise.
771 * ptrace-core.c: Likewise.
773 * reloc16.c: Likewise.
774 * riscix.c: Likewise.
775 * rs6000-core.c: Likewise.
776 * sco5-core.c: Likewise.
777 * section.c: Likewise.
779 * sparclinux.c: Likewise.
780 * sparclynx.c: Likewise.
785 * targets.c: Likewise.
786 * tekhex.c: Likewise.
787 * trad-core.c: Likewise.
788 * versados.c: Likewise.
789 * vms-gsd.c: Likewise.
790 * vms-hdr.c: Likewise.
791 * vms-misc.c: Likewise.
792 * vms-tir.c: Likewise.
795 * xcofflink.c: Likewise.
796 * bfd-in2.h: Regenerate.
797 * libbfd.h: Regenerate.
798 * libcoff.h: Regenerate.
800 * bfd.c (struct _bfd): Make "where" and "origin" unsigned.
801 * bfd-in.h (file_ptr): Change from a long int to a bfd_signed_vma.
803 (bfd_tell): Return a ufile_ptr.
804 * libbfd.c (bfd_tell): Likewise.
805 (bfd_seek): Use bfd_size_type locals. Don't call bfd_set_error
807 * aix386-core.c: Test != 0 for bfd_seek errors rather than < 0.
808 * aoutf1.h: Likewise.
810 * cache.c (bfd_cache_lookup_worker): Guard against abfd->where
811 larger than unsigned long can represent.
813 * libbfd.c (bfd_malloc): Take a bfd_size_type arg. Error if
814 size overflows size_t.
815 (bfd_realloc): Likewise.
816 (bfd_zmalloc): Likewise.
817 * opncls.c (bfd_alloc): Likewise.
818 (bfd_zalloc): Likewise.
819 * libbfd-in.h (bfd_malloc, bfd_realloc, bfd_zmalloc): Update.
820 (bfd_alloc, bfd_zalloc): Update.
822 * libbfd.c (bfd_get_8): Mask with 0xff in case char is more than
824 (bfd_get_signed_8): Likewise.
825 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8,
826 H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8,
827 H_GET_64, H_GET_32, H_GET_16, H_GET_8,
828 H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Define and use.
829 * libaout.h: Likewise define and use here.
830 * aout-adobe.c: Use H_GET_* and H_PUT_* macros.
831 * aout-arm.c: Likewise.
832 * aout-encap.c: Likewise.
833 * aout-ns32k.c: Likewise.
834 * aout-tic30.c: Likewise.
835 * aoutf1.h: Likewise.
838 * coff-alpha.c: Likewise.
839 * coff-h8300.c: Likewise.
840 * coff-h8500.c: Likewise.
841 * coff-i960.c: Likewise.
842 * coff-ia64.c: Likewise.
843 * coff-m88k.c: Likewise.
844 * coff-mips.c: Likewise.
845 * coff-ppc.c: Likewise.
846 * coff-rs6000.c: Likewise.
847 * coff-sh.c: Likewise.
848 * coff-sparc.c: Likewise.
849 * coff-stgo32.c: Likewise.
850 * coff-tic30.c: Likewise.
851 * coff-tic80.c: Likewise.
852 * coff-w65.c: Likewise.
853 * coff-z8k.c: Likewise.
854 * coff64-rs6000.c: Likewise.
855 * coffgen.c: Likewise.
856 * cofflink.c: Likewise.
857 * coffswap.h: Likewise.
859 * ecoffswap.h: Likewise.
861 * elf32-mips.c: Likewise.
862 * elf64-mips.c: Likewise.
863 * hp300hpux.c: Likewise.
864 * i386dynix.c: Likewise.
865 * i386lynx.c: Likewise.
866 * i386msdos.c: Likewise.
867 * i386os9k.c: Likewise.
868 * libpei.h: Likewise.
869 * nlm32-alpha.c: Likewise.
870 * nlm32-i386.c: Likewise.
871 * nlm32-ppc.c: Likewise.
872 * nlmcode.h: Likewise.
873 * nlmswap.h: Likewise.
876 * pe-mips.c: Likewise.
877 * peXXigen.c: Likewise.
878 * peicode.h: Likewise.
879 * riscix.c: Likewise.
881 * xcofflink.c: Likewise.
882 * elfcode.h: (put_word, get_word, put_signed_word, get_signed_word):
883 Rename to H_PUT_WORD, H_GET_WORD, H_PUT_SIGNED_WORD, H_GET_SIGNED_WORD.
884 * coff-rs6000.c (PUTWORD, PUTHALF, PUTBYTE): Don't define. Use
885 equivalent H_PUT_* macro instead.
886 (GETWORD, GETHALF, GETBYTE): Similarly.
887 * coff64-rs6000.c (PUTWORD, PUTHALF, PUTBYTE): Likewise.
888 (GETWORD, GETHALF, GETBYTE): Likewise.
889 * coffswap.h (PUTWORD, PUTHALF, PUTBYTE): Likewise.
891 * bfd-in.h (struct orl): Change "pos" to a union.
892 * archive.c (_bfd_compute_and_write_armap): Use it instead of casts.
893 (bsd_write_armap): Here too.
894 (coff_write_armap): And here.
895 * coff-rs6000.c (xcoff_write_armap_old): And here.
896 (xcoff_write_one_armap_big): And here.
897 (xcoff_write_armap_big): And here.
898 * ecoff.c (_bfd_ecoff_write_armap): And here.
899 * elf64-mips.c (mips_elf64_write_armap): And here.
901 * aoutf1.h (sunos_set_arch_mach): Make "mach" param an enum.
902 * elf-m10300.c (elf_mn10300_mach): Return an unsigned long.
903 * elf32-h8300.c (elf32_h8_mach): Likewise.
904 * elf32-mips.c (elf_mips_mach): Likewise.
905 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
907 * aix386-core.c (aix386_core_file_p): Remove redundant bfd_release
909 (aix386_core_vec): Typo fix.
911 * aout-arm.c: Include libaout.h and aout/aout64.h after N_TXTADDR
912 etc. to avoid redefined macro warning.
913 (MY(put_reloc)): Use bfd_vma for "value" rather than long.
914 (MY(fix_pcrel_26)): Likewise.
915 * aout-ns32k.c (MY(put_reloc)): Likewise.
916 * aout-cris.c (MY(swap_ext_reloc_out)): Likewise for r_addend.
917 * aoutx.h (NAME(aout,swap_ext_reloc_out)): Likewise.
918 * coff-arm.c (coff_arm_relocate_section): Likewise for my_offset.
920 * aout-encap.c: Include "file", not <file> for binutils headers.
921 (encap_object_p): Half baked attempt to fix compile errors in
922 code dealing with "magic".
924 * aout-ns32k.c: Include "file", not <file> for binutils headers.
925 (_bfd_ns32k_relocate_contents): get_data and put_data manipulate
926 bfd_vma's rather than longs.
927 * cpu-ns32k.c (ns32k_sign_extend): Delete.
928 (_bfd_ns32k_get_displacement): Return a bfd_vma, don't pass in offset.
929 (_bfd_ns32k_get_immediate): Likewise. Add code for 8 byte values,
931 (_bfd_ns32k_put_displacement): Accept a bfd_vma, don't pass in offset.
932 Use unsigned comparisons.
933 (bfd_ns32k_put_immediate): Likewise, and add code for 8 byte values.
934 (do_ns32k_reloc): get_data and put_data operate on bfd_vma's.
935 (_bfd_do_ns32k_reloc_contents): Likewise.
936 * ns32k.h (_bfd_ns32k_get_displacement): Update prototype.
937 (_bfd_ns32k_get_immediate): Likewise.
938 (_bfd_ns32k_put_displacement): Likewise.
939 (_bfd_ns32k_put_immediate): Likewise.
940 (bfd_reloc_status_type): Likewise.
942 * aoutx.h (NAME(aout,find_nearest_line)): Rename 'p' to 'colon'
944 * pdp11.c (NAME(aout,find_nearest_line)): Likewise.
945 * coff-h8300.c (h8300_reloc16_extra_cases): Remove shadowing "value".
946 * coff-ppc.c (enum ref_category): Rename "data" to "tocdata" to
948 (record_toc): Use a bfd_signed_vma for our_toc_offset.
949 * coffcode.h (coff_write_relocs): Rename "i" to avoid shadowing.
950 * elf.c (bfd_elf_get_bfd_needed_list): Rename "link" var to avoid
952 (_bfd_elfcore_strndup): Likewise for "dup".
953 * elf32-cris.c (cris_elf_relocate_section): "symname" instead of
954 "name" to avoid shadowing.
955 * elf32-hppa.c (elf32_hppa_relocate_section): Remove duplicate
957 * elf32-i386.c (elf_i386_relocate_section): Likewise.
958 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Remove duplicate
960 (_bfd_mips_elf_final_link): Rename "i" to "j". Remove duplicate
962 * elf64-x86-64.c (elf64_x86_64_relocate_section): Rename inner "indx"
964 * elflink.h (elf_link_add_object_symbols): Rename "link" to "shlink"
966 (elf_link_input_bfd): Likewise.
967 (elf_bfd_final_link): Remove duplicate innermost "off" var.
968 * oasys.c (oasys_write_data): Rename innermost "p" to "sym".
969 * reloc16.c (bfd_coff_reloc16_relax_section): Rename "i" param to
971 * som.c (som_prep_for_fixups): Rename inner "i" to "j".
972 * sunos.c (sunos_add_dynamic_symbols): Localise "s" var.
973 (sunos_write_dynamic_symbol): Remove unused vars.
974 * syms.c (_bfd_stab_section_find_nearest_line): Remove duplicate
975 innermost "directory_name" and "file_name" vars.
976 * tekhex.c (first_phase): Rename local var "type" to "stype".
977 (tekhex_write_object_contents): Rename innermost "s" to "sym".
978 * vms-gsd.c (vms_secflag_by_name): Change "size" param to "hassize",
979 doing comparison at caller.
980 (vms_esecflag_by_name): Likewise.
981 * vms-tir.c (etir_sto): Rename innermost "psect" to "psect1".
982 * xcofflink.c (xcoff_link_input_bfd): Delete duplicate innermost "o".
983 (xcoff_write_global_symbol): Rename "p" param to "inf".
985 * cisco-core.c: Add missing prototypes.
986 (cisco_core_file_failing_command): Add ATTRIBUTE_UNUSED.
987 (cisco_core_file_failing_signal): Likewise.
988 (cisco_core_file_matches_executable_p): Likewise.
989 * hpux-core.c (hpux_core_core_file_failing_signal): Likewise.
990 * netbsd-core.c (netbsd_core_file_matches_executable_p): Likewise.
991 * osf-core.c (osf_core_core_file_matches_executable_p): Likewise.
992 * sco5-core.c (sco5_core_file_matches_executable_p): Likewise.
994 * coff-arm.c (coff_arm_link_hash_table): Use bfd_size_type for
995 thumb_glue_size and arm_glue_size.
996 * elf32-arm.h (elf32_arm_link_hash_table): Likewise here.
998 * coff64-rs6000.c: Group prototypes together.
1000 * coffcode.h (coff_set_arch_mach): Add ATTRIBUTE_UNUSED.
1001 (buy_and_read): Remove "seek" param. Change "size" to bfd_size_type.
1003 * cpu-arc.c: Add missing prototypes.
1004 * cpu-h8500.c: Likewise.
1005 * cpu-i960.c: Likewise.
1006 * cpu-pj.c: Likewise.
1007 * cpu-sh.c: Likewise.
1008 * cpu-w65.c: Likewise.
1009 * cpu-z8k.c: Likewise.
1010 * elf32-fr30.c: Likewise.
1011 * elf32-h8300.c: Likewise.
1012 * elf32-i370.c: Likewise.
1013 * hpux-core.c: Likewise.
1014 * versados.c: Likewise.
1016 * cpu-h8300.c (bfd_default_scan_num_mach): Don't declare.
1017 * cpu-h8500.c: Likewise.
1018 * cpu-i960.c: Likewise.
1019 * cpu-z8k.c: Likewise.
1021 * cpu-ia64-opc.c: Correct comment.
1023 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Remove unused var.
1025 * elf-bfd.h (elf_size_info): Change count param of write_out_phdrs
1027 (bfd_elf32_write_out_phdrs): Likewise.
1028 (bfd_elf64_write_out_phdrs): Likewise.
1029 (elf_linker_section_pointers): Change addend to bfd_vma.
1030 (_bfd_elf_find_pointer_linker_section): Likewise.
1031 (_bfd_elfcore_make_pseudosection): Change size param to size_t and
1032 filepos to unsigned file_ptr.
1033 (_bfd_elfcore_strndup): Change max param to size_t.
1034 * elf.c (_bfd_elfcore_make_pseudosection): As above.
1035 (_bfd_elfcore_strndup): Likewise.
1036 (_bfd_elf_find_pointer_linker_section): Likewise.
1038 * elf-hppa.h (elf_hppa_relocate_insn): Return an int, and change
1039 insn and sym_value to ints.
1041 * elf.c (elf_read): Make "offset" param a file_ptr, "size" a
1043 (elfcore_read_notes): Likewise.
1045 * elf32-arm.h (elf32_arm_final_link_relocate): Change sym_flags
1046 param from unsigned char to int.
1047 (elf32_arm_relocate_section): If USE_REL, cast "rel" appropriately
1048 for info_to_howto call.
1049 (add_dynamic_entry): Define macro.
1050 (elf32_arm_size_dynamic_sections): Use add_dynamic_entry.
1052 * elf32-cris.c (add_dynamic_entry): Define macro.
1053 (elf_cris_size_dynamic_sections): Use add_dynamic_entry.
1055 * elf32-h8300.c (elf32_h8_final_write_processing): Make static.
1056 (elf32_h8_object_p): Likewise.
1057 (elf32_h8_merge_private_bfd_data): Likewise.
1058 (elf32_h8_relax_section): Cast gap to int so signed comparisons work.
1060 * elf32-hppa.c (add_dynamic_entry): Define macro.
1061 (elf32_hppa_size_dynamic_sections): Use it.
1062 * elf32-i370.c (add_dynamic_entry): Define macro.
1063 (i370_elf_size_dynamic_sections): Use it.
1064 (i370_noop): Make static.
1065 * elf32-i386.c (add_dynamic_entry): Define macro.
1066 (elf_i386_size_dynamic_sections): Use it.
1067 * elf32-m68k.c (add_dynamic_entry): Define macro.
1068 (elf_m68k_size_dynamic_sections): Use it.
1069 * elf32-ppc.c (add_dynamic_entry): Define macro.
1070 (ppc_elf_size_dynamic_sections): Use it.
1071 * elf32-s390.c (add_dynamic_entry): Define macro.
1072 (elf_s390_size_dynamic_sections): Use it.
1073 * elf64-alpha.c (add_dynamic_entry): Define macro.
1074 (elf64_alpha_size_dynamic_sections): Use it.
1075 * elf64-hppa.c (add_dynamic_entry): Define macro.
1076 (elf64_hppa_size_dynamic_sections): Use it.
1077 * elf64-ppc.c (add_dynamic_entry): Define macro.
1078 (ppc64_elf_size_dynamic_sections): Use it.
1079 * elf64-s390.c (add_dynamic_entry): Define macro.
1080 (elf_s390_size_dynamic_sections): Use it.
1081 * elf64-sparc.c (add_dynamic_entry): Define macro.
1082 (sparc64_elf_size_dynamic_sections): Use it.
1083 * elf64-x86-64.c (add_dynamic_entry): Define macro.
1084 (elf64_x86_64_size_dynamic_sections): Use it.
1085 * elfxx-ia64.c (add_dynamic_entry): Define macro.
1086 (elfNN_ia64_size_dynamic_sections): Use it.
1088 * elf32-v850.c (SEXT24): Modify to avoid signed/unsigned warning.
1089 (v850_elf_perform_relocation): Make "r_type" param unsigned.
1091 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Just return
1092 false if the first malloc fails rather than going via error_return.
1094 * elf64-sparc.c (sparc64_elf_plt_entry_offset): Use a bfd_vma for
1096 (sparc64_elf_plt_ptr_offset): Likewise, and for "max" param too.
1098 * elflink.h (elf_link_input_bfd): s/ingored/ignored/ in error message.
1100 * elfxx-ia64.c (global_sym_index): Return a long.
1102 * ieee.c (get_symbol): Use int rather than char param.
1103 (ieee_slurp_sections): Move "section" var to inner blocks.
1104 (copy_expression): Don't init "value" to zero or worry about
1105 clearing to zero after using.
1106 (ieee_write_debug_part): Rename "output_buffer" to "obuff" to avoid
1109 * ihex.c (ihex_write_record): Make "count" var a size_t, "addr" an
1112 * libbfd-in.h (BFD_ALIGN): Add cast to avoid signed/unsigned warning.
1113 (bfd_write_bigendian_4byte_int): Pass an unsigned int value param.
1115 * mipsbsd.c (mips_fix_jmp_addr): Add "error_message" param.
1117 * pc532-mach.c (MYNSX): Delete.
1118 (ns32kaout_bfd_reloc_type_lookup): Define prototype without MYNSX.
1119 (write_object_contents): Correct prototype.
1121 * peicode.h (pe_ILF_build_a_bfd): Use an unsigned int param rather
1122 than unsigned short.
1124 * section.c (bfd_set_section_contents): Remove redundant
1125 "offset < 0" test. Check that "count" doesn't overflow size_t.
1126 (bfd_get_section_contents): Likewise.
1128 * som.c (som_fixup_formats): Add missing braces.
1129 (som_reloc_addend): Pass a bfd_vma for "addend".
1131 * srec.c (srec_write_record): Pass "type" as an unsigned int.
1132 (srec_write_symbols): Remove an unnecessary var.
1134 * targets.c (_bfd_target_vector): Sort entries. Sort externs
1136 * configure.in: Sort to match. Bump version number.
1137 * configure: Regenerate.
1139 * tekhex.c (move_section_contents): Assert offset == 0.
1141 * versados.c (new_symbol_string): Constify arg.
1142 (process_esd): Use bfd_und_section_ptr rather than &bfd_und_section.
1143 (versados_get_symbol_info): Make static.
1144 (versados_print_symbol): Likewise.
1145 (versados_get_reloc_upper_bound): Likewise.
1146 (versados_canonicalize_reloc): Likewise.
1148 2001-09-18 Nick Clifton <nickc@cambridge.redhat.com>
1150 * elflink.h (elf_link_input_bfd): Fix typo in error message.
1152 2001-09-17 H.J. Lu <hjl@gnu.org>
1154 * dwarf1.c (parse_die): Take a new arg for the end of the
1155 section. Return false if die is beyond the section.
1156 (parse_functions_in_unit): Pass the end of the section to
1158 (_bfd_dwarf1_find_nearest_line): Likewise.
1160 2001-09-14 Michael Rauch <mrauch@netbsd.org>
1162 * elf32-sparc.c (elf32_sparc_relocate_section): Treat R_SPARC_UA32
1163 just like R_SPARC_32.
1165 2001-09-14 Kevin Lo <kevlo@openbsd.org>
1167 * configure.bfd: Add arm-openbsd target.
1169 2001-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1171 * config.bfd: Change machine triplets from mips*el*-* to mips*el-*.
1172 Add support for mips64.
1174 2001-09-13 Alexandre Oliva <aoliva@redhat.com>
1176 * elf32-openrisc.c (ELF_MACHINE_ALT1): Define as EM_OPENRISC_OLD.
1178 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1180 * elf.c (prep_headers): Get the machine code from the elf
1182 * elf-m10200.c (ELF_MACHINE_CODE): Redefine to EM_MN10200.
1183 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10200.
1184 * elf-m10300.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1185 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1186 * elf-arc.c (arc_elf_final_write_processing): Don't override
1187 e_machine, it's now properly set in prep_headers.
1188 * elf32-avr.c (elf32_avr_object_p): Accept both EM_AVR and
1190 (ELF_MACHINE_ALT1): Define to EM_AVR_OLD.
1191 * elf-d10v.c (ELF_MACHINE_CODE): Redefine to EM_D10V.
1192 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D10V.
1193 * elf-d30v.c (ELF_MACHINE_CODE): Redefine to EM_D30V.
1194 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D30V.
1195 * elf-fr30.c (ELF_MACHINE_CODE): Redefine to EM_FR30.
1196 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_FR30.
1197 * elf-m32r.c (ELF_MACHINE_CODE): Redefine to EM_M32R.
1198 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_M32R.
1199 * elf32-pj.c (ELF_MACHINE_ALT1): DEfine to EM_PJ_OLD.
1200 * elf-v850.c (ELF_MACHINE_CODE): Redefine to EM_V850.
1201 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_V850.
1203 2001-09-11 Richard Henderson <rth@redhat.com>
1205 * elf64-alpha.c (elf64_alpha_section_flags): New.
1206 (elf64_alpha_fake_sections): Map SEC_SMALL_DATA to SHF_ALPHA_GPREL.
1208 2001-09-11 Richard Henderson <rth@redhat.com>
1210 * elf64-alpha.c (elf64_alpha_relocate_section): Do not
1211 apply HINT relocations against dynamic symbols.
1213 2001-09-11 H.J. Lu <hjl@gnu.org>
1215 * linker.c (link_action): Change COMMON_ROW\defw from CREF to COM.
1217 2001-09-09 Richard Henderson <rth@redhat.com>
1219 * elf64-alpha.c: Delete all unused ERIC_neverdef and rth_notdef code.
1221 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Nop out gpdisp
1222 following a call to a near function.
1224 2001-09-08 Richard Henderson <rth@redhat.com>
1226 * elf64-alpha.c (elf64_alpha_relocate_section): Soft fail
1227 relocation errors. Fail gp-relative relocations against
1230 2001-09-08 Alan Modra <amodra@bigpond.net.au>
1232 * elf32-i386.c (elf_i386_relocate_section): Check !DEF_REGULAR
1233 as well as DEF_DYNAMIC in test for avoided copy relocs.
1234 (allocate_plt_and_got_and_discard_relocs): Likewise.
1235 * elf32-hppa.c (elf_i386_relocate_section): Likewise.
1236 (allocate_plt_and_got_and_discard_relocs): Likewise.
1238 2001-09-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1240 * elf32-mips.c (mips_elf_calculate_relocation): Fix overflow handling
1243 2001-09-06 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1245 * elf64-mips.c (mips_elf64_howto_table_rel): Fix relocation HOWTO
1247 (mips_elf64_howto_table_rel): Likewise.
1249 2001-09-05 Tom Rix <trix@redhat.com>
1251 * xcofflink.c (bfd_xcoff_import_symbol): Handle import file XMC_XO
1252 and syscall symbols.
1253 (write_global_symbol) : Same.
1254 (bfd_xcoff_export_symbol): Remove unused syscall param.
1255 * libxcoff.h: Change prototype of bfd_xcoff_export symbol and
1256 bfd_xcoff_import_symbol.
1258 * bfd-in2.h : Regenerate.
1260 2001-09-04 Richard Henderson <rth@redhat.com>
1262 * elf64-alpha.c (SKIP_HOWTO): New.
1263 (elf64_alpha_howto_table): Use it to remove dead ECOFF relocs.
1264 Fix sizes of 16-bit mem format relocs.
1265 (elf64_alpha_reloc_map): Update to match.
1266 (elf64_alpha_relax_with_lituse): Use GPREL16 as appropriate.
1267 (elf64_alpha_relax_without_lituse): Likewise.
1268 (elf64_alpha_check_relocs): Handle GPREL16.
1269 (elf64_alpha_relocate_section): Likewise.
1270 * reloc.c (BFD_RELOC_ALPHA_USER_*): Remove.
1271 (BFD_RELOC_ALPHA_GPREL_HI16, BFD_RELOC_ALPHA_GPREL_LO16): New.
1272 * bfd-in2.h, libbfd.h: Rebuild.
1274 2001-09-04 Jeff Law <law@redhat.com>
1276 * elf32-h8300.c (elf32_h8_relax_section): New function.
1277 (elf32_h8_relax_delete_bytes): Likewise.
1278 (elf32_h8_symbol_address_p): Likewise.
1279 (elf32_h8_get_relocated_section_contents): Likewise.
1280 (bfd_elf32_bfd_relax_section): Define.
1281 (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
1283 * elf32-h8300.c (special): New function.
1284 (h8_elf_howto_table): Use it for SPECIAL_FUNCTION field in
1286 (elf32_h8_final_link_relocate): Treat R_H8_DIR24A8 like 32bit
1287 relocations. Fix problems with the true 24bit reloc R_H8_DIR24R8.
1288 Fix minor problems with 8bit and 16bit PC relative relocations.
1290 2001-09-01 Andreas Jaeger <aj@suse.de>
1292 * vms-tir.c: Add missing prototypes.
1293 * vms-hdr.c: Likewise.
1294 * vms-gsd.c: Likewise.
1295 * vms-misc.c: Likewise.
1297 2001-08-31 H.J. Lu <hjl@gnu.org>
1299 * elf32-mips.c (_bfd_mips_elf_check_relocs): Report filename
1300 with bad relocation.
1302 2001-08-31 Eric Christopher <echristo@redhat.com>
1303 Jason Eckhardt <jle@redhat.com>
1305 * bfd/archures.c: Add mipsisa32 and mipsisa64. Remove mips32,
1306 mips32_4k and mips64.
1307 * bfd/aoutx.h: Remove bfd_mach_mips32, bfd_mach_mips32_4k,
1308 bfd_mach_mips64. Add bfd_mach_mipsisa32, bfd_mach_mipsisa64.
1309 * bfd/cpu-mips.c: Ditto.
1310 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing): Ditto.
1311 * bfd/bfd-in2.h: Regenerate.
1313 2001-08-31 Jakub Jelinek <jakub@redhat.com>
1315 * elf64-alpha.c (elf64_alpha_relocate_section): Duplicate memory
1316 value into R_ALPHA_RELATIVE's addend.
1317 (elf64_alpha_finish_dynamic_symbol): Likewise.
1319 2001-08-31 Nick Clifton <nickc@cambridge.redhat.com>
1321 * elf32-arm.h (elf32_arm_relocate_section): Do not rightshift
1322 recomputed addend during relocatable link if not USE_REL.
1324 * elflink.h (elf_gc_propagate_vtable_entries_used): Fix off-by-one
1327 2001-08-30 H.J. Lu <hjl@gnu.org>
1329 * elf32-mips.c (mips_elf_calculate_relocation): Revert the last
1331 (_bfd_mips_elf_adjust_dynamic_symbol): Allocate dynamic
1332 relocations for weak definitions.
1334 2001-08-30 H.J. Lu <hjl@gnu.org>
1336 * Makefile.am (BFD32_BACKENDS): Add elf32-h8300.lo.
1337 (BFD32_BACKENDS_CFILES): Add elf32-h8300.c.
1338 * Makefile.in: Rebuild.
1340 2001-08-30 H.J. Lu <hjl@gnu.org>
1342 * elf32-mips.c (mips_elf_calculate_relocation): Don't create
1343 dynamic relocation for undefined weak symbols when creating
1344 executables. Check h->root.root.type, instead of h->root.type.
1346 2001-08-29 Joel Sherrill <joel@OARcorp.com>
1348 * config.bfd (i[3456]86-*-rtems*, m68*-*-rtems*): Change
1349 default from coff to elf.
1351 2001-08-29 Jeff Law <law@redhat.com>
1353 * elf32-h8300.c (h8_elf_howto_table): Add new PC relative
1355 (h8_reloc_map): Similarly.
1356 (elf32_h8_final_link_relocate): Remove incorrect overflow tests.
1357 Add support for PC relative relocations.
1359 * elf32-h8300.c: Put all prototypes together.
1360 (elf32_h8_info_to_howto): Parameter elf_reloc is used.
1361 (elf32_h8_final_link_relocate): New function for linker.
1362 (elf32_h8_relocate_section): Similarly.
1363 (elf_backend_relocate_section): Define.
1365 * cpu-h8300.c (h8300_scan, compatible): Prototype.
1366 (h8300_scan): Handle architecture:machine encodings typically
1367 found in linker scripts.
1368 * elf.c (prep_headers): Do not try to do H8 machine recognition
1370 * elf32-h8300.c: Add some missing prototypes.
1371 (elf32_h8_mach, elf32_h8_final_write_processing): New functions.
1372 (elf32_h8_object_p): Similarly.
1374 2001-08-29 Tom Rix <trix@redhat.com>
1376 * xcofflink.c (xcoff_link_add_symbols): Fix XTY_LD symbol that
1377 does not follow a XTY_SD.
1379 2001-08-29 Alan Modra <amodra@bigpond.net.au>
1381 * targmatch.sed: Delete case statements.
1382 * config.bfd <powerpc-*-aix* entry>: Select 64 bit xcoff for
1385 Wed Aug 29 02:27:36 2001 J"orn Rennecke <amylaar@redhat.com>
1387 * Makefile.am (elf32-h8300.lo): New target.
1388 * config.bfd (h8300*-*-elf): New case.
1389 * configure.in (bfd_elf32_h8300_vec): New case.
1390 * elf.c (prep_headers): Add case for bfd_arch_h8300.
1391 * reloc.c (BFD_RELOC_H8_DIR16A8): New relocation.
1392 (BFD_RELOC_H8_DIR16R8, BFD_RELOC_H8_DIR24A8): Likewise.
1393 (BFD_RELOC_H8_DIR24R8, BFD_RELOC_H8_DIR32A16): Likewise.
1394 * targets.c (bfd_target bfd_elf32_h8300_vec): New extern declaration.
1395 * elf32-h8300.c: New file.
1396 * Makefile.in, bfd-in2.h, libbfd.h, configure: Regenerated.
1398 2001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
1400 * sparclynx.c: Add missing prototypes.
1401 * coff-mcore.c: Add missing prototypes.
1402 * elf32-pj.c: Add missing prototypes.
1403 * nlm32-sparc.c: Add missing prototypes.
1404 * oasys.c: Add missing prototypes.
1405 * pdp11.c: Add missing prototypes.
1406 * pe-mips.c: Add missing prototypes.
1407 * riscix.c: Add missing prototypes.
1409 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
1411 * elf32-i386.c: Add missing prototypes.
1412 * elf32-ppc.c: Likewise.
1413 * elf32-sh-lin.c: Likewise.
1414 * elfarm-nabi.c: Likewise.
1416 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
1418 * elf32-i386.c (elf_i386_grok_prstatus): New function.
1419 (elf_i386_grok_psinfo): New function.
1420 (elf_backend_grok_prstatus): Define.
1421 (elf_backend_grok_psinfo): Likewise.
1422 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
1423 (ppc_elf_grok_psinfo): New function.
1424 (elf_backend_grok_prstatus): Define.
1425 (elf_backend_grok_psinfo): Likewise.
1426 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
1427 (elf32_shlin_grok_psinfo): New function.
1428 (elf_backend_grok_prstatus): Define.
1429 (elf_backend_grok_psinfo): Likewise.
1430 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
1431 (elf32_arm_nabi_grok_psinfo): New function.
1432 (elf_backend_grok_prstatus): Define.
1433 (elf_backend_grok_psinfo): Likewise.
1435 2001-08-27 H.J. Lu <hjl@gnu.org>
1437 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
1439 (mips_elf_calculate_relocation): Create dynamic relocation for
1440 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
1443 2001-08-27 H.J. Lu <hjl@gnu.org>
1445 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
1446 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1447 (_bfd_elf32_mips_grok_prstatus): Likewise.
1448 (_bfd_elf32_mips_grok_psinfo): Likewise.
1449 (_bfd_mips_elf_hide_symbol): Make it static and cast to
1450 `struct mips_elf_link_hash_entry *'.
1451 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
1453 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
1455 * mipsbsd.c: Add missing prototypes.
1456 * hp300hpux.c: Add missing prototypes.
1457 * i386aout.c: Add missing prototypes.
1458 * i386lynx.c: Add missing prototypes.
1459 * i386mach3.c: Add missing prototypes.
1460 * i386msdos.c: Add missing prototypes.
1461 * i386os9k.c: Add missing prototypes.
1463 2001-08-27 Linus Nordberg <linus@swox.se>
1464 Torbjorn Granlund <tege@swox.com>
1465 Staffan Ulfberg <staffanu@swox.se>
1466 Alan Modra <amodra@bigpond.net.au>
1468 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
1469 targ64_selvecs for 32 bit powerpc targets.
1470 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
1471 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
1473 * Makefile.in: Regenerate.
1474 * configure.in: Add elf64_powerpc vecs.
1475 * configure: Regenerate.
1476 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
1477 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
1478 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
1479 * elf64-ppc.c: New file.
1480 * reloc.c: Add powerpc64 relocs.
1481 * libbfd.h: Regenerate.
1482 * bfd-in2.h: Regenerate.
1484 2001-08-27 Andreas Schwab <schwab@suse.de>
1486 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
1487 reloc is against read-only section.
1488 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
1489 looking up section names for DT_TEXTREL.
1490 (elf32_m68k_reloc_type_class): New function.
1491 (elf_backend_reloc_type_class): Define.
1493 2001-08-27 Andreas Jaeger <aj@suse.de>
1495 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
1496 reloc is against read-only section.
1497 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
1498 looking up section names for DT_TEXTREL.
1499 (elf_s390_reloc_type_class): New.
1500 (elf_backend_reloc_type_class): Define.
1502 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
1503 reloc is against read-only section.
1504 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
1505 looking up section names for DT_TEXTREL.
1506 (elf_s390_reloc_type_class): New.
1507 (elf_backend_reloc_type_class): Define.
1509 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
1510 is against read-only section.
1511 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
1512 looking up section names for DT_TEXTREL.
1513 (ppc_elf_reloc_type_class): New.
1514 (elf_backend_reloc_type_class): Define.
1516 2001-08-26 Andreas Jaeger <aj@suse.de>
1518 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
1519 reloc is against read-only section.
1520 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
1521 looking up section names for DT_TEXTREL.
1522 (elf_cris_reloc_type_class): New.
1523 (elf_backend_reloc_type_class): Define.
1525 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
1526 against read-only section.
1527 (elf_backend_reloc_type_class): Define.
1528 (sh_elf_reloc_type_class): New.
1529 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
1530 looking up section names for DT_TEXTREL.
1532 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
1533 reloc is against read-only section.
1534 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
1535 looking up section names for DT_TEXTREL.
1536 (elf32_arm_reloc_type_class): New.
1537 (elf_backend_reloc_type_class): Define.
1539 2001-08-25 Andreas Jaeger <aj@suse.de>
1541 * oasys.c: Add missing prototypes.
1543 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
1544 attribute for parameter.
1545 * elf.c (_bfd_elf_reloc_type_class): Likewise.
1547 * versados.c (get_4): Make static.
1548 (get_10): Make static.
1549 Add missing prototypes.
1550 (process_esd): Fix call to versados_new_symbol.
1552 2001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
1554 * coff-a29k.c: Add missing prototypes.
1555 * coff-apollo.c: Add missing prototypes.
1556 * coff-arm.c: Add missing prototypes.
1557 * coff-i860.c: Add missing prototypes.
1558 * coff-rs6000.c: Add missing prototypes.
1559 * coff-tic80.c: Add missing prototypes.
1560 * elf-m10200.c: Add missing prototypes.
1561 * elf-m10300.c: Add missing prototypes.
1562 * elf32-arm.h: Add missing prototypes.
1563 * elf32-d10v.c: Add missing prototypes.
1564 * elf32-m32r.c: Add missing prototypes.
1565 * elf32-mcore.c: Add missing prototypes.
1566 * elf32-openrisc.c: Add missing prototypes.
1567 * elf32-sh.c: Add missing prototypes.
1568 * elf32-sparc.c: Add missing prototypes.
1569 * elf32-v850.c: Add missing prototypes.
1570 * elfarm-nabi.c: Add missing prototypes.
1571 * elfarm-oabi.c: Add missing prototypes.
1573 2001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1575 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
1576 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
1578 2001-08-24 H.J. Lu <hjl@gnu.org>
1580 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
1583 2001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
1585 * elf-bfd.h (elf_hash_table): Revert definition.
1586 (is_elf_hash_table): New macro.
1587 * elflink.h (elf_link_add_object_symbols): Test
1588 is_elf_hash_table before accessing ELF only fields in hash
1590 (elf_link_create_dynamic_sections): Fail if not using an ELF
1592 (elf_add_dynamic_entry): Fail if not using an ELF hash
1594 (elf_link_record_local_dynamic_symbol): Fail if not using an
1596 (size_dynamic_sections): Fail if not using an ELF hash
1598 (elf_adjust_dynamic_symbol): Fail if not using an ELF
1600 (elf_bfd_final_link): Fail if not using an ELF hash
1603 2001-08-24 H.J. Lu <hjl@gnu.org>
1605 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
1606 table is not an ELF linker hash table.
1608 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
1609 table type to bfd_link_elf_hash_table.
1611 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
1614 * linker.c (_bfd_link_hash_table_init): Set the linker hash
1615 table type to bfd_link_generic_hash_table.
1617 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1619 * bfd.c (bfd_alt_mach_code): New function.
1620 * bfd-in2.h: Rebuilt.
1622 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1624 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
1625 `type' field in the hash entry when deciding whether to follow a
1628 2001-08-24 Jakub Jelinek <jakub@redhat.com>
1630 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
1632 (elf_link_sort_relocs): Adjust accordingly.
1634 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
1635 (elf64_alpha_check_relocs): Set it if section this reloc is against
1636 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
1638 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
1639 is is against read-only section.
1640 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
1641 check section names.
1642 (elf64_alpha_reloc_type_class): New.
1643 (elf_backend_reloc_type_class): Define.
1645 2001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1647 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
1650 2001-08-23 Andreas Jaeger <aj@suse.de>
1652 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
1653 the reloc is against read-only section.
1654 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
1655 of looking up section names for DT_TEXTREL.
1656 (elf64_x86_64_reloc_type_class): New.
1657 (elf_backend_reloc_type_class): Define.
1659 2001-08-23 H.J. Lu <hjl@gnu.org>
1661 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
1662 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
1664 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
1665 bfd_print_symbol_vandf.
1666 * coffgen.c (coff_print_symbol): Likewise.
1667 * elf.c (bfd_elf_print_symbol): Likewise.
1668 * ieee.c (ieee_print_symbol): Likewise.
1669 * nlmcode.h (nlm_print_symbol): Likewise.
1670 * oasys.c (oasys_print_symbol): Likewise.
1671 * pdp11.c (NAME(aout,print_symbol)): Likewise.
1672 * som.c (som_print_symbol): Likewise.
1673 * srec.c (srec_print_symbol): Likewise.
1674 * tekhex.c (tekhex_print_symbol): Likewise.
1675 * versados.c (versados_print_symbol): Likewise.
1676 * vms.c (vms_print_symbol): Likewise.
1678 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
1679 with bfd_fprintf_vma.
1680 (bfd_elf_print_symbol): Likewise.
1681 * syms.c (bfd_print_symbol_vandf): Likewise.
1683 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
1685 * aoutf1.h (sunos_write_object_contents): Silence compile time
1687 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
1689 * bout.c: Add missing function prototypes. Fix formatting.
1690 * coff-z8k.c: Add missing function prototypes. Fix formatting.
1691 * coff-w65.c: Add missing function prototypes. Fix formatting.
1692 * coff-h8500.c: Add missing function prototypes. Fix formatting.
1693 * coff-h8300.c: Add missing function prototypes. Fix formatting.
1694 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
1695 * coff-tic30.c: Add missing function prototypes. Fix formatting.
1696 * coff-m68k.c: Add missing function prototypes. Fix formatting.
1697 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
1698 * coff-sh.c: Add missing function prototypes. Fix formatting.
1700 2001-08-23 Jakub Jelinek <jakub@redhat.com>
1702 * elf-bfd.h (enum elf_reloc_type_class): New.
1703 (struct elf_backend_data): Add elf_backend_reloc_type_class.
1704 (_bfd_elf_reloc_type_class): New.
1705 * elfxx-target.h (elf_backend_reloc_type_class): Define.
1706 (elfNN_bed): Add elf_backend_reloc_type_class.
1707 * elf.c (_bfd_elf_reloc_type_class): New.
1708 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
1709 is against read-only section.
1710 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
1711 looking up section names for DT_TEXTREL.
1712 (elf_i386_reloc_type_class): New.
1713 (elf_backend_reloc_type_class): Define.
1714 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
1715 reloc is against read-only section.
1716 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
1717 looking up section names for DT_TEXTREL.
1718 (elf32_sparc_reloc_type_class): New.
1719 (elf_backend_reloc_type_class): Define.
1720 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
1721 reloc is against read-only section.
1722 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
1723 looking up section names for DT_TEXTREL.
1724 (sparc64_elf_reloc_type_class): New.
1725 (elf_backend_reloc_type_class): Define.
1726 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
1727 (elfNN_ia64_hash_table_create): Clear ia64_info.
1728 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
1730 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
1731 instead of looking up section names for DT_TEXTREL.
1732 (elfNN_ia64_reloc_type_class): New.
1733 (elf_backend_reloc_type_class): Define.
1734 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
1735 (struct elf_link_sort_rela): New.
1736 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
1737 (elf_bfd_final_link): Call elf_link_sort_relocs.
1738 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
1741 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
1743 * configure.in (x86-bsdi): No corefile support.
1744 * configure: Regenerate.
1746 2001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
1748 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
1751 2001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
1753 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
1754 the alignment of dwarf2 linkonce sections to 0.
1755 * coff-sto32.c: Likewise.
1757 2001-08-20 Andreas Jaeger <aj@suse.de>
1759 * coff-sparc.c: Add missing prototypes.
1760 * elf32-s390.c: Likewise.
1761 * elf32-i960.c: Likewise.
1762 * aout-target.h: Likewise.
1764 2001-08-20 H.J. Lu <hjl@gnu.org>
1766 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
1767 (elf_num_section_syms): New for num_section_syms.
1769 * elf.c (elf_map_symbols): Set num_section_syms.
1770 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
1771 the section symbol index.
1773 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
1775 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
1776 select the generic has table creator. All elf backends need elf
1777 specific fields in the hash table.
1779 2001-08-20 Alan Modra <amodra@bigpond.net.au>
1781 * archive.c (offsetof): Remove define.
1784 * sysdep.h (offsetof): Define.
1786 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1788 * bfd.c (bfd_get_gp_size): Return an unsigned int.
1789 (bfd_set_gp_size): Make param unsigned.
1790 * bfd-in2.h: Regenerate.
1791 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
1792 than calling bfd_get_gp_size.
1793 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1794 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1796 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1798 * linker.c (default_fill_link_order): Handle four byte fill value.
1800 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1802 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
1804 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
1806 * elf64-mips.c (UNUSED_RELOC): Define.
1807 (mips_elf64_howto_table_rel): Use it.
1808 (mips_elf64_howto_table_rela): Here too.
1809 (mips_elf64_write_relocs): Fix signed/unsigned warning.
1811 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
1813 * coffgen.c (coff_print_symbol): Fix warnings.
1814 (coff_find_nearest_line): Likewise.
1815 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1816 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
1817 * format.c (bfd_check_format_matches): Likewise.
1818 (bfd_set_format): Likewise.
1819 * coff-ia64.c: Add missing prototypes.
1820 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
1821 signed to silence warnings.
1822 (elf64_alpha_relocate_section): Likewise.
1823 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
1824 (elf64_alpha_add_symbol_hook): Likewise.
1825 (elf64_alpha_final_link): Likewise.
1826 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
1827 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
1828 (elf64_alpha_size_got_sections): Likewise.
1829 * elfxx-ia64.c: Add missing prototypes.
1830 (elfNN_ia64_relocate_section): Fix warning.
1831 (elfNN_ia64_unwind_entry_compare): Make params const.
1833 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1835 * config.bfd (targ64_selvecs): New.
1836 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
1838 * bfd-in.h (BFD_VERSION): Remove wrong comment.
1839 (BFD_DEFAULT_TARGET_SIZE): New.
1840 (BFD_ARCH_SIZE): Comment.
1841 * configure.in (target_size): New. Set instead of target64 in
1842 selvecs case statement. Set target64 from it.
1843 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
1844 * bfd-in2.h: Regenerate.
1845 * configure: Regenerate.
1847 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1849 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
1850 (bfd_errmsgs): Add corresponding message.
1851 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
1852 finding an archive that contains different format object files.
1853 Return bfd_error_wrong_object_format for this case.
1854 * format.c: Formatting fixes. s/CONST/const/.
1855 (bfd_check_format_matches): Accept archives that give
1856 bfd_error_wrong_object_format if no full match is found. Tidy
1857 code handling matching_vector. Don't return a pointer to freed
1858 memory in `matching'. Handle ambiguous matches as for partial
1860 * bfd-in2.h: Regenerate.
1862 2001-08-15 Alan Modra <amodra@bigpond.net.au>
1864 * libieee.h (common_header_type): Add last_byte field.
1866 * ieee.c: Add missing prototypes. Some format fixes.
1867 (struct output_buffer_struct): Move for availability to prototypes.
1868 (ieee_part_after): New function.
1869 (ieee_slurp_debug): Use it here.
1870 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
1871 ieee_part_after to set last_byte to one past end of current part.
1873 (ieee_pos): Pass in ieee_data_struct rather than bfd.
1875 (parse_expression): Don't go beyond the end of the current part.
1876 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
1877 (ieee_get_symtab_upper_bound, ieee_get_symtab,
1878 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
1879 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
1880 ieee_set_section_contents, ieee_write_object_contents,
1881 ieee_make_empty_symbol): Make static.
1882 (ieee_archive_p): Correct comments regarding bfd_read.
1883 (ieee_object_p): Similarly.
1884 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
1885 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
1886 input_bfd, output_bfd, output_buffer.
1887 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
1888 do_with_relocs, ie. as a symbol for relocatable files.
1889 (ieee_vec): Add comments showing functions referenced by macros.
1891 2001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
1893 * aout-tic30.c: Add missing prototypes. Fix formatting.
1894 * aout-ns32k.c: Add missing prototypes. Fix formatting.
1895 * peXXigen.c: Add missining prototypes. Fix formatting.
1896 * aout-adobe.c: Add missining prototypes. Fix formatting.
1898 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
1900 * elf32-v850.c: Add missing function prototypes.
1901 Fix some formatting.
1903 * cpu-v850.c: Add missing function prototype.
1904 Fix some formatting.
1906 2001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
1908 * elf-bfd.h (struct elf_backend_data): Add new fields
1909 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
1910 (bfd_elf_sprintf_vma): Rename function prototype to
1911 '_bfd_elf_sprintf_vma'.
1912 (bfd_elf_fprintf_vma): Rename function prototype to
1913 '_bfd_elf_fprintf_vma'.
1914 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
1915 directly, instead indirect via the elf_backend_data structure.
1916 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
1917 instead indirect via the elf_backend_data structure.
1918 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
1919 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
1920 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
1922 (elf_backend_fprintf_vma): Initialise if not already defined.
1923 (struct elf_backend_data): Initialise the
1924 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
1926 2001-08-10 Andreas Jaeger <aj@suse.de>
1928 * elf64-sparc.c: Add missing prototypes.
1929 * elf32-cris.c: Likewise.
1930 * elf32-i370.c: Likewise.
1931 * elf64-hppa.c: Likewise.
1932 * elf64-s390.c: Likewise.
1934 2001-08-10 Andreas Jaeger <aj@suse.de>
1936 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
1937 Add prototypes where needed.
1939 2001-08-10 H.J. Lu <hjl@gnu.org>
1941 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
1942 (bfd_fprintf_vma): Likewise.
1944 2001-08-10 H.J. Lu <hjl@gnu.org>
1946 * bfd.c (bfd_sprintf_vma): Don't return void.
1947 (bfd_fprintf_vma): Likewise.
1949 2001-08-10 Andreas Jaeger <aj@suse.de>
1951 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
1953 * configure: Regenerate.
1955 2001-08-10 Alan Modra <amodra@bigpond.net.au>
1957 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
1958 warning if not BFD64. Add braces so emacs auto format works.
1959 (bfd_elf_fprintf_vma): Likewise.
1961 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
1963 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
1964 param to agree with libxcoff.h.
1965 (xcoff_swap_ldhdr_out): Likewise.
1966 (xcoff_swap_ldsym_in): Likewise.
1967 (xcoff_swap_ldsym_out): Likewise.
1968 (xcoff_swap_ldrel_in): Likewise.
1969 (xcoff_swap_ldrel_out): Likewise.
1970 (xcoff_create_csect_from_smclas): Likewise.
1971 * coff64-rs6000.c: Add missing prototypes.
1972 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
1974 (xcoff64_swap_ldhdr_out): Likewise.
1975 (xcoff64_swap_ldsym_in): Likewise.
1976 (xcoff64_swap_ldsym_out): Likewise.
1977 (xcoff64_swap_ldrel_in): Likewise.
1978 (xcoff64_swap_ldrel_out): Likewise.
1979 (xcoff64_ppc_relocate_section): Make static.
1980 (xcoff64_slurp_armap): Likewise.
1981 (xcoff64_archive_p): Likewise.
1982 (xcoff64_openr_next_archived_file): Likewise.
1983 (xcoff64_sizeof_headers): Likewise.
1984 (xcoff64_is_lineno_count_overflow): Likewise.
1985 (xcoff64_is_reloc_count_overflow): Likewise.
1986 (xcoff64_loader_symbol_offset): Likewise.
1987 (xcoff64_loader_reloc_offset): Likewise.
1988 * elf64-gen.c: Add missing prototypes.
1990 2001-08-09 H.J. Lu <hjl@gnu.org>
1992 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
1993 (bfd_elf_fprintf_vma): Likewise.
1995 2001-08-09 H.J. Lu <hjl@gnu.org>
1997 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
2000 * bfd-in2.h: Regenerated.
2002 2001-08-09 H.J. Lu <hjl@gnu.org>
2004 * bfd-in.h (bfd_sprintf_vma): New prototype.
2005 (bfd_fprintf_vma): Likewise.
2006 (bfd_elf_sprintf_vma): Likewise.
2007 (bfd_elf_fprintf_vma): Likewise.
2008 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
2009 * bfd-in2.h: Regenerated.
2011 * bfd.c (bfd_sprintf_vma): New. Defined.
2012 (bfd_fprintf_vma): Likewise.
2014 * elf.c (bfd_elf_sprintf_vma): New. Defined.
2015 (bfd_elf_fprintf_vma): Likewise.
2017 2001-08-09 Alan Modra <amodra@bigpond.net.au>
2019 * coff-rs6000.c: Add missing prototypes.
2020 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
2021 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
2022 xcoff_loader_reloc_offset): Make static.
2023 * dwarf1.c: Add missing prototypes.
2024 * dwarf2.c: Add missing prototypes.
2025 (struct abbrev_info): Move definition.
2026 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
2027 * elf.c: Add missing prototypes.
2028 * elf32-gen.c: Likewise.
2029 * elf32-i386.c: Likewise.
2030 * elf32-ppc.c: Likewise.
2031 (ppc_elf_sort_rela): Use PTR instead of "void *".
2032 * elflink.h: Add missing prototypes. Formatting fixes.
2033 * merge.c: Add missing prototypes.
2034 (last4_eq): Use PTR instead of "void *".
2035 (last_eq): Likewise.
2036 * syms.c: Add missing prototypes.
2038 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
2040 * bfd.c: Fix formatting.
2041 * bfd-in2.h: Regenerate.
2043 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
2045 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
2046 true (this target uses REL relocations) and 'pcrel_offset' to
2047 false (the PC is implied, not stored in the offset).
2049 2001-08-08 Alan Modra <amodra@bigpond.net.au>
2051 1999-10-19 Linus Nordberg <linus@swox.se>
2052 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
2053 * elfxx-target.h (elf_backend_want_got_sym): Define.
2054 (elfNN_bed): Add elf_backend_want_got_sym.
2055 * elflink.c (_bfd_elf_create_got_section): Define
2056 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
2058 2001-08-08 Alexandre Oliva <aoliva@redhat.com>
2060 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
2061 (find_rela_addend): New function.
2062 (parse_comp_unit): Call it to find the abbrev offset addend.
2063 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
2064 members of dwarf2_debug as debugging information is read.
2066 2001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
2068 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
2069 targets as well as sh-pe.
2071 2001-08-03 Ben Harris <bjh21@netbsd.org>
2073 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
2074 reloc from start of section when computing value for R_ARM_REL32
2077 2001-08-03 Alan Modra <amodra@bigpond.net.au>
2079 From H.J. Lu <hjl@gnu.org>
2080 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
2081 keep relocs for undefined syms if there are no dynamic sections in
2083 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
2085 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
2087 * cofflink.c (coff_link_check_ar_symbols): also search for
2088 __imp__symbol as well as _symbol.
2089 * linker.c (_bfd_generic_link_add_archive_symbols): also
2090 search for __imp__symbol as well as _symbol.
2092 2001-08-01 Adam Nemet <anemet@lnxw.com>
2094 * elf.c (elf_sort_sections): Return zero only as the last step.
2096 2001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
2098 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
2100 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
2101 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
2104 2001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2106 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
2107 to match corresponding bfd_coff_backend data member.
2109 2001-07-24 Alan Modra <amodra@bigpond.net.au>
2111 * Makefile.am: Update dependencies with "make dep-am".
2112 * Makefile.in: Regenerate
2114 2001-07-15 H.J. Lu <hjl@gnu.org>
2116 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
2117 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
2118 * Makefile.in: Regenerate.
2120 2001-07-11 H.J. Lu <hjl@gnu.org>
2122 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
2123 flags when creating the reloc section if the ALLOC flag in the
2124 source section is set.
2126 2001-07-11 Steve Ellcey <sje@cup.hp.com>
2128 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
2129 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
2130 * bfd-in2.h: Regenerate.
2131 * libbfd.h: Regenerate.
2132 * elfxx-ia64.c (ia64_howto_table): Define how to handle
2134 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
2135 (elfNN_ia64_check_relocs): Likewise.
2136 (elfNN_ia64_install_value): Likewise.
2137 (elfNN_ia64_relocate_section): Likewise.
2139 2001-07-11 Jakub Jelinek <jakub@redhat.com>
2141 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
2143 (elf32_sparc_check_relocs): Likewise.
2144 Only create .rela section for alloced sections in shared libraries.
2145 (elf32_sparc_relocate_section): Likewise.
2146 Remove redundant check.
2147 Optimize unaligned reloc usage.
2148 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
2151 2001-07-11 H.J. Lu <hjl@gnu.org>
2153 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
2154 ALLOC|LOAD flags as the source section for debugging sections
2155 when creating the reloc section.
2157 2001-07-05 Jim Wilson <wilson@redhat.com>
2159 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
2160 the section of the bigger symbol.
2162 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
2164 2001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
2166 * peicode.h (coff_swap_scnhdr_in): For sections containing
2167 uninitialised data, only set their size to s_paddr if this does
2168 not reset their size to zero. MS's latest compilers will set
2171 2001-07-04 H.J. Lu <hjl@gnu.org>
2173 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
2174 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
2177 2001-07-03 Mark Elbrecht <snowball3@softhome.net>
2179 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
2181 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
2182 sections being discarded.
2184 2001-06-30 Alan Modra <amodra@bigpond.net.au>
2186 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
2187 instead of _bfd_elfcore_section_from_phdr.
2188 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
2189 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
2190 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
2191 (elfcore_grok_prstatus): Likewise.
2192 (elfcore_grok_lwpstatus): Likewise.
2193 (bfd_get_elf_phdr_upper_bound): Likewise.
2194 (elfcore_make_note_pseudosection): Formatting.
2195 (_bfd_elfcore_strndup): Formatting.
2196 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
2197 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
2199 2001-06-29 Daniel Jacobowitz <drow@mvista.com>
2201 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
2202 and _bfd_elfcore_strndup.
2203 (struct elf_backend_data): Add elf_backend_grok_prstatus
2204 and elf_backend_grok_psinfo.
2205 * elf.c (_bfd_elfcore_make_pseudosection): New function.
2206 (elfcore_grok_prstatus): Use it.
2207 (elfcore_make_note_pseudosection): Likewise.
2208 (elfcore_strndup): Rename to...
2209 (_bfd_elfcore_strndup): Here, and make global.
2210 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
2211 (elfcore_grok_note): Call elf_backend_grok_prstatus
2212 and elf_backend_grok_psinfo if available.
2213 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
2214 (_bfd_elf32_mips_grok_psinfo): New function.
2215 (elf_backend_grok_prstatus): Define.
2216 (elf_backend_grok_psinfo): Define.
2217 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
2218 (elf_backend_grok_psinfo): Likewise.
2219 (elfNN_bed): Include elf_backend_grok_prstatus and
2220 elf_backend_grok_psinfo.
2222 2001-06-29 H.J. Lu <hjl@gnu.org>
2224 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
2225 hplink->sgot is NULL before filling GOT. Check if hplink->splt
2226 is NULL before filling PLT.
2228 2001-06-29 Alan Modra <amodra@bigpond.net.au>
2230 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
2232 2001-06-27 Alan Modra <amodra@bigpond.net.au>
2234 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
2236 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
2237 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
2240 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
2241 (IS_ABSOLUTE_RELOC): Define.
2242 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
2243 (hppa_link_hash_newfunc): Always init it.
2244 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
2245 create COPY relocs only when the reloc is in a read-only section.
2246 Instead, allocate space for a dynamic reloc to reference the
2247 library symbol directly. Keep track of space we allocate using
2249 (hppa_discard_copies): Delete, and move code to..
2250 (allocate_plt_and_got): ..here. Rename to
2251 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
2252 relocs for non-shared link.
2253 (elf32_hppa_size_dynamic_sections): Update calls to above.
2254 (elf32_hppa_relocate_section): Write out the dynamic relocs used
2255 in lieu of COPY relocs.
2257 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
2259 (elf_i386_adjust_dynamic_symbol): ..nor here..
2260 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
2262 (elf_i386_size_dynamic_sections): Fix a comment.
2263 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
2264 involved in writing reloc out.
2266 2001-06-25 Alan Modra <amodra@bigpond.net.au>
2268 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
2269 Ensure syms are dynamic if we might be emitting a reloc.
2270 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
2271 for undefweak or undefined syms..
2272 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
2274 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
2275 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
2276 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
2277 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
2279 2001-06-24 H.J. Lu <hjl@gnu.org>
2281 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
2282 strncasecmp/strcasecmp instead of strncmp/strcmp.
2284 2001-06-23 H.J. Lu <hjl@gnu.org>
2286 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
2287 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
2288 in the regular object file and treat the weak definition as
2291 2001-06-23 Alan Modra <amodra@bigpond.net.au>
2293 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
2294 unresolved_reloc test to exclude cases where we use "relocation"
2295 before setting it to point into the .got. Reinstate fudge for
2296 unresolved relocs in debugging sections.
2298 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
2299 complicated tests for unresolvable relocs with a simple direct
2300 scheme using "unresolved_reloc" var.
2302 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
2303 elf_i386_dyn_relocs. Update comment.
2304 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
2306 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
2308 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
2310 (elf_i386_size_dynamic_sections): Likewise.
2311 (elf_i386_finish_dynamic_symbol): Likewise.
2312 (elf_i386_finish_dynamic_sections): Likewise.
2313 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
2316 Avoid creating COPY relocs if possible.
2317 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
2318 which .got created. Mark symbols used by R_386_32 and R_386_PC32
2319 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
2320 reloc is in a read-only section. Instead, allocate space for a
2321 dynamic reloc to reference the library symbol directly. Keep
2322 track of space we allocate using pcrel_relocs_copied.
2323 (discard_copies): Delete, and move code to ..
2324 (allocate_plt_and_got): ..here. Rename to
2325 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
2326 relocs for non-shared link.
2327 (elf_i386_size_dynamic_sections): Update calls to above functions.
2328 (elf_i386_relocate_section): Write out the dynamic relocs. Add
2329 more ugly logic to avoid "unresolvable relocation" error. Use
2330 htab shortcut in place of elf_hash_table macro.
2331 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
2332 not always be created now.
2334 2001-06-20 Bo Thorsen <bo@suse.co.uk>
2336 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
2339 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2341 * configure.host (mips64-*-linux): Reformat.
2343 2001-06-21 Alan Modra <amodra@bigpond.net.au>
2345 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
2346 allocate local .got space. Use shortcuts from hash table for .got
2347 and .plt rather than comparing section names.
2348 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
2349 adjusting index into local_got_refcounts to document what we are
2351 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
2352 Tidy .got and .plt error checking.
2354 2001-06-20 Catherine Moore <clm@redhat.com>
2356 * elf-bfd.h (struct elf_backend_data):
2357 elf_backend_emit_relocs: New field: Function for emitting
2359 elf_backend_count_relocs: New field: Function for determining
2360 the number of relocs to be emitted.
2361 * elfxx-target.h: Provide default (NULL) values for
2362 elf_backend_emit_relocs and elf_backend_count_relocs.
2363 * elflink.h (elf_link_size_reloc_section): Make the hash table
2364 big enough to hold the relocs counted by either reloc_count or
2366 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
2367 should be emitted, either because of a command line option
2368 stored in the info structure or because the target provides a
2369 special reloc emitting function.
2370 If the target provides a reloc counting function use it,
2371 unless performing a relocatable link or emitting all relocs.
2372 Also set the SEC_RELOC flag on any output section which will
2374 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
2375 should be emitted, either because of a command line option
2376 stored in the info structure or because the target provides a
2377 special reloc emitting function.
2378 If the target provides a reloc emitting function, use it,
2379 unless performing a relocatable link or emitting all relocs.
2381 2001-06-20 H.J. Lu <hjl@gnu.org>
2383 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
2384 allocate local .got space.
2386 2001-06-19 Andreas Jaeger <aj@suse.de>
2388 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
2391 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
2393 * elflink.h (struct elf_assign_sym_version_info): Remove member
2394 export_dynamic. All users changed to use info member.
2395 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
2396 export_dynamic, instead use member in parameter info.
2397 * bfd-in.h (bfd_elf32_size_dynamic_sections,
2398 bfd_elf64_size_dynamic_sections): Update prototype.
2399 * bfd-in2.h: Regenerate.
2401 2001-06-18 H.J. Lu <hjl@gnu.org>
2403 * elflink.h (elf_info_failed): Add a new field, verdefs.
2404 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
2406 (elf_export_symbol): Check eif->verdefs to decide if a symbol
2409 2001-06-17 H.J. Lu <hjl@gnu.org>
2411 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
2412 readonly_reloc, to record if a relocation in the .rel.dyn
2413 section is against a read-only section.
2414 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
2416 (_bfd_mips_elf_check_relocs): Record if there is a relocation
2417 in the .rel.dyn section against a read-only section by setting
2418 DF_TEXTREL or readonly_reloc.
2419 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
2421 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
2422 there is a relocation in the .rel.dyn section against a
2424 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
2427 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
2429 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
2430 function. Move flagword result into parameter list. Remove
2431 comment about setting bfd_error_handler to intercept failure
2433 * coffgen.c (make_a_section_from_file): Examine result of
2434 calling bfd_coff_styp_to_sec_flags and pass a failure back to
2436 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
2437 function. Move flagword result into parameter list.
2438 * libcoff.h: Regenerate.
2439 * libecoff.h: Regenerate.
2441 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
2443 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
2444 section is going to follow it.
2446 2001-06-12 Catherine Moore <clm@redhat.com>
2448 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
2449 with the file_align entry from elf_backend_data.
2450 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2451 (elf_gc_record_vtentry): Likewise.
2453 2001-06-10 Alan Modra <amodra@bigpond.net.au>
2455 * elflink.h: Whitespace changes.
2456 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
2457 rather than "unsigned char".
2458 (elf_link_output_relocs): Likewise.
2459 (elf_link_input_bfd): Likewise.
2460 (elf_reloc_link_order): LIkewise.
2461 * elf.c: s/CONST/const/. Whitespace changes.
2462 * elf32-mips.c: Formatting fix.
2464 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
2465 * Makefile.in: Regenerate.
2466 * po/Make-in: Remove trailing tab.
2468 2001-06-09 Philip Blundell <philb@gnu.org>
2470 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
2472 (elf32_arm_plt_entry): Likewise.
2474 2001-06-08 H.J. Lu <hjl@gnu.org>
2476 * elf.c (swap_out_syms): Keep names for global section symbols.
2478 2001-06-07 H.J. Lu <hjl@gnu.org>
2480 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
2481 MIPS-based machines need it.
2483 2001-06-07 H.J. Lu <hjl@gnu.org>
2485 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
2488 * config.bfd: Remove ecoff from Linux/mips.
2490 2001-06-07 Andreas Jaeger <aj@suse.de>
2492 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
2494 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
2495 alignment of 8 for .rela sections; handle further relocations.
2497 2001-06-06 Christian Groessler <cpg@aladdin.de>
2499 * coff-z8k.c: Fix formatting.
2500 Fix howtos: howto->size was always 1.
2502 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2504 * configure.host (mips64*-*-linux*): Define.
2506 2001-06-05 Alan Modra <amodra@bigpond.net.au>
2508 * elf32-i386.c (elf_i386_discard_copies): Rename to
2509 discard_copies, and use elf_link_hash_entry arg rather than
2510 elf_i386_link_hash_entry.
2511 (elf_i386_link_hash_traverse): Delete.
2512 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
2513 Tidy sizing of dynamic sections.
2514 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
2515 possible .plt entries.
2516 (elf_i386_gc_sweep_hook): Likewise.
2517 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
2518 everything with plt.refcount <= 0.
2520 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
2522 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
2523 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
2525 (allocate_plt_and_got): ..instead do it all here. New function.
2526 (elf_i386_size_dynamic_sections): Allocate local .got space and
2527 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
2528 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
2529 rather than gc variety).
2530 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2531 (elf_i386_relocate_section): Use it here and correct handling of
2532 R_386_GOT32. Provide section and offset for "unresolvable
2533 relocation" error message.
2534 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
2536 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
2537 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
2538 (elf_i386_link_hash_table_create): Init them.
2539 (create_got_section): New function.
2540 (elf_i386_create_dynamic_sections): New function.
2541 (elf_backend_create_dynamic_sections): Set to above.
2542 (elf_i386_check_relocs): Use shortcuts from hash table rather than
2543 calling bfd_get_section_by_name.
2544 (elf_i386_gc_sweep_hook): Likewise.
2545 (elf_i386_adjust_dynamic_symbol): Likewise.
2546 (elf_i386_size_dynamic_sections): Likewise.
2547 (elf_i386_relocate_section): Likewise.
2548 (elf_i386_finish_dynamic_sections): Likewise.
2550 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
2552 2001-06-02 H.J. Lu <hjl@gnu.org>
2554 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
2556 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
2558 2001-06-02 H.J. Lu <hjl@gnu.org>
2560 * aout-cris.c (MACHTYPE_OK): New. Defined.
2562 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
2564 * section.c (_bfd_strip_section_from_output): Handle NULL
2567 2001-06-02 H.J. Lu <hjl@gnu.org>
2569 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
2570 rs6000coff64_vec only if BFD64 is defined.
2571 (powerpc64-*-aix*): Enable only if BFD64 is defined.
2573 2001-06-02 H.J. Lu <hjl@gnu.org>
2575 * coff-ia64.c (ia64coff_object_p): Rewrite with
2576 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
2578 2001-06-01 Andreas Jaeger <aj@suse.de>
2580 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
2581 relocation, small reformatting.
2583 2001-05-29 Andreas Jaeger <aj@suse.de>
2585 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
2586 (elf64_x86_64_relocate_section): Likewise.
2588 2001-05-30 Alan Modra <amodra@one.net.au>
2590 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
2591 millicode. Don't allocate .got and .rela.got space here..
2592 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
2593 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
2595 (hppa_handle_PIC_calls): ..nor here..
2596 (allocate_plt_and_got): ..instead do it all here. New function.
2597 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
2598 call allocate_plt_and_got. No need to zap .got if not dynamic.
2599 (elf32_hppa_final_link): Call regular bfd_final_link instead of
2600 gc_common_final_link.
2601 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2602 (elf32_hppa_relocate_section): Use it here.
2603 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
2604 dynamic_sections_created.
2605 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
2607 2001-05-28 Andreas Jaeger <aj@suse.de>
2609 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
2610 generic version since we want a hashsize of 4.
2611 (elf_backend_size_info): Likewise.
2613 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2615 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
2617 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
2618 (elf_link_input_bfd): Likewise.
2619 (elf_reloc_link_order): Likewise.
2620 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
2621 relocations correctly.
2623 2001-05-28 Nicolas Pitre <nico@cam.org>
2625 * elf32-arm.h: fix PLT generation for big endian ARM
2627 2001-05-28 Alan Modra <amodra@one.net.au>
2629 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
2630 for symbols forced local that need plabels.
2631 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
2632 .plt.rela for local syms if non-shared.
2633 (hppa_build_one_stub): Mask lsb of plt.offset.
2634 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
2635 (clobber_millicode_symbols): Correct comment.
2636 (elf32_hppa_relocate_section): Likewise.
2637 (elf32_hppa_finish_dynamic_symbol): Likewise.
2639 2001-05-28 Jeff Sturm <jsturm@one-point.com>
2641 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
2642 * bfd-in2.h: Regenerate.
2643 * libbfd.h: Regenerate.
2644 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
2645 and BFD_RELOC_SPARC_UA64 mapping
2646 * elf64-sparc.c: Likewise.
2648 2001-05-25 H.J. Lu <hjl@gnu.org>
2650 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
2651 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
2652 (coff-rs6000.lo): Remove the old dependency.
2653 * Makefile.in: Rebuild.
2655 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
2658 2001-05-25 H.J. Lu <hjl@gnu.org>
2660 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
2661 rs6000coff_core_file_matches_executable_p,
2662 rs6000coff_core_file_failing_command and
2663 rs6000coff_core_file_failing_signal only if AIX_CORE is
2665 (pmac_xcoff_vec): Likewise.
2666 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2668 2001-05-25 Timothy Wall <twall@redhat.com>
2670 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
2671 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
2673 2001-05-25 H.J. Lu <hjl@gnu.org>
2675 * bfd-in2.h: Regenerated.
2676 * libcoff.h: Likewise.
2678 2001-05-25 Alan Modra <amodra@one.net.au>
2680 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
2681 undefined millicode syms in shared libs.
2682 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
2683 (elf32_hppa_check_relocs): Likewise.
2684 (elf32_hppa_adjust_dynamic_symbol): Likewise.
2685 (elf32_hppa_size_dynamic_sections): Likewise.
2686 (elf32_hppa_relocate_section): Likewise.
2687 (elf32_hppa_finish_dynamic_symbol): Likewise.
2688 (elf32_hppa_finish_dynamic_sections): Likewise.
2690 2001-05-24 Tom Rix <trix@redhat.com>
2692 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
2693 xcoff-target.h not used to define rs6000 or ppc bfd.
2696 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
2699 * coff-rs6000.c : Many changes for 64 bit support. Move common
2700 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
2703 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
2704 linker now supported. Explictly define the rs6000coff64_vec.
2706 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
2707 (coff_print_aux) same
2708 (coff_write_object_contents) same
2709 (coff_slurp_line_table) same
2711 * coffgen.c : (coff_fix_symbol_name) formatting
2712 (coff_mangle_symbols) xcoff 64 bit support
2713 (coff_write_symbol) same
2714 (coff_write_alien_symbol) same
2715 (coff_write_native_symbol) same
2716 (coff_write_symbols) same
2717 (coff_get_symbol_info) same
2718 (bfd_coff_get_syment) same
2719 (coff_print_symbol) same
2721 * config.bfd : add powerpc64-*-aix* target
2723 * libcoff-in.h : formatting
2725 * libcoff.h : move xcoff extern declarations to libxcoff.h
2727 * libxcoff.h : New file
2729 * xcofflink.c : Many changes for xcoff64 support. Move common
2730 structures to include/coff/xcoff.h. Move specific structure to
2731 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
2732 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
2734 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
2737 (xcoff_build_ldsyms) : handle special __rtinit symbol.
2739 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
2741 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
2744 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2746 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
2747 * libbfd.h: Regenerate.
2748 * bfd-in2.h: Regenerate.
2750 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
2751 * archures.c (bfd_mach_mips12000): Define.
2752 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
2753 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
2755 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
2756 * bfd-in2.h: Regenerate.
2757 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
2759 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
2761 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
2762 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
2763 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
2764 that is used by GCC.
2766 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2768 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
2769 of entries in a structured section.
2770 * elf.c: Use new macro.
2771 * elf32-i386.c: Use new macro.
2772 * elf32-mips.c: Use new macro.
2773 * elf64-alpha.c: Use new macro.
2774 * elf64-sparc.c: Use new macro.
2775 * elfcode.h: Use new macro.
2776 * elflink.h: Use new macro.
2778 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2780 * bfdint.texi: Replace -oformat with --oformat.
2782 2001-05-21 Andreas Jaeger <aj@suse.de>
2784 * dwarf2.c (decode_line_info): Fix error message.
2785 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
2786 adjust error message.
2788 2001-05-18 H.J. Lu <hjl@gnu.org>
2790 * elflink.h (elf_link_add_object_symbols): Revert the last
2793 2001-05-17 Alan Modra <amodra@one.net.au>
2795 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
2796 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
2797 (hppa_build_one_stub): Add an assert to check plt.offset.
2799 2001-05-17 H.J. Lu <hjl@gnu.org>
2801 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
2802 version definition to basename of the output filename.
2804 2001-05-17 H.J. Lu <hjl@gnu.org>
2806 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
2807 basename of the bfd filename.
2809 2001-05-16 Alan Modra <amodra@one.net.au>
2811 * section.c (asection): Add linker_has_input field.
2812 (STD_SECTION): Adjust initialization to suit.
2813 * ecoff.c (bfd_debug_section): Likewise.
2814 * bfd-in2.h: Regenerate.
2816 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
2818 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
2819 negative 32-bit operands to 16 operands when the operand is
2820 going to be zero-extended by the modified opcode.
2822 2001-05-12 Peter Targett <peter.targett@arccores.com>
2824 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
2825 name for 'arc5' core versions.
2826 (bfd_arc_arch): Make bfd_mach_arc_6 default.
2828 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
2830 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
2832 2001-05-11 Jakub Jelinek <jakub@redhat.com>
2834 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
2836 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
2837 to .gnu.linkonce.t.FOO text section.
2839 2001-05-11 Jakub Jelinek <jakub@redhat.com>
2841 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
2842 fields, change sec into secinfo.
2843 (struct sec_merge_info): Add chain, remove last fields.
2844 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
2845 (sec_merge_hash_lookup): If lookup could not use a string only
2846 because it has bad alignment, mark the old string for deletion.
2847 (sec_merge_add): Add secinfo argument. Don't compute entry's
2848 position, instead record the section.
2849 (sec_merge_emit): Update for the sec into secinfo change in
2850 struct sec_merge_hash_entry.
2851 (_bfd_merge_section): Only record the section for merging, defer
2852 putting strings into the hash table.
2853 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
2854 _bfd_merge_sections): New functions.
2855 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
2857 * libbfd-in.h (_bfd_merge_sections): Add prototype.
2858 (_bfd_nolink_bfd_merge_sections): Define.
2859 * libbfd.h: Likewise.
2860 (bfd_generic_merge_sections): Add prototype.
2861 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
2862 (struct bfd_target): Likewise.
2863 * bfd.c (bfd_merge_sections): Define.
2864 * bfd-in2.h: Rebuilt.
2865 * elf.c (_bfd_elf_merge_sections): New function.
2866 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
2867 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
2868 * reloc.c (bfd_generic_merge_sections): New function.
2869 * vms.c (vms_bfd_merge_sections): New function.
2870 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
2871 * aout-target.h (MY_bfd_merge_sections): Define.
2872 * aout-tic30.c (MY_bfd_merge_sections): Define.
2873 * binary.c (binary_bfd_merge_sections): Define.
2874 * bout.c (b_out_bfd_merge_sections): Define.
2875 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
2876 * coffcode.c (coff_bfd_merge_sections): Define.
2877 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
2878 * i386msdos.c (msdos_bfd_merge_sections): Define.
2879 * i386os9k.c (os9k_bfd_merge_sections): Define.
2880 * ieee.c (ieee_bfd_merge_sections): Define.
2881 * ihex.c (ihex_bfd_merge_sections): Define.
2882 * nlm-target.h (nlm_bfd_merge_sections): Define.
2883 * oasys.c (oasys_bfd_merge_sections): Define.
2884 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
2885 * som.c (som_bfd_merge_sections): Define.
2886 * srec.c (srec_bfd_merge_sections): Define.
2887 * tekhex.c (tekhex_bfd_merge_sections): Define.
2888 * versados.c (versados_bfd_merge_sections): Define.
2889 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
2891 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2893 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
2894 to be unsigned long, in order to match its use.
2896 2001-05-10 H.J. Lu <hjl@gnu.org>
2898 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
2901 2001-05-09 H.J. Lu <hjl@gnu.org>
2903 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
2904 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
2905 Remove the unused veriable `dynver'.
2907 2001-05-08 Ian Lance Taylor <ian@zembu.com>
2909 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
2910 NULL or is not COFF.
2911 (coff_i386_rtype_to_howto): Don't dump core if output section
2914 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2916 * ecoff.c (bfd_debug_section): Fix initialization.
2917 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
2918 is always a positive integer. Cast away sign mismatch.
2919 * elf32-mips.c: Fix misleading comment and typo.
2920 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
2922 * elflink.c: Fix typo.
2923 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
2924 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
2926 2001-05-04 Richard Henderson <rth@redhat.com>
2928 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
2930 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
2932 * elf32-arm.h (elf32_arm_final_link_relocate): Set
2933 EF_ARM_HASENTRY if the start address is set.
2935 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
2937 * targets.c (_bfd_target_vector_entries): Compute value based on
2938 the size of the _bfd_target_vector and not bfd_target_vector.
2940 2001-05-03 H.J. Lu <hjl@gnu.org>
2942 * elfcode.h: Include "libiberty.h".
2944 * elflink.h (elf_link_add_object_symbols): Set
2945 elf_dt_name (abfd) to basename of the bfd filename.
2946 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
2947 of the bfd filename.
2949 2001-05-03 Andreas Jaeger <aj@suse.de>
2951 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
2952 (elf_generic_info_to_howto_rel): Likewise.
2953 * coff-alpha.c (reloc_nil): Likewise.
2954 (alpha_ecoff_bad_format_hook): Likewise.
2955 (alpha_adjust_reloc_out): Likewise.
2956 (alpha_bfd_reloc_type_lookup): Likewise.
2957 (alpha_convert_external_reloc): Likewise.
2958 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
2959 (elf64_alpha_reloc_bad): Likewise.
2960 (elf64_alpha_reloc_gpdisp): Likewise.
2961 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
2962 (elf64_alpha_info_to_howto): Likewise.
2963 (elf64_alpha_add_symbol_hook): Likewise.
2964 (elf64_alpha_create_got_section): Likewise.
2965 (elf64_alpha_is_local_label_name): Likewise.
2966 (elf64_alpha_merge_ind_symbols): Likewise.
2967 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
2968 (mips_elf64_get_reloc_upper_bound): Likewise.
2969 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
2970 (nlm_alpha_get_public_offset): Likewise.
2972 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
2974 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
2975 about overflow in R_OPENRISC_LO_16_IN_INSN and
2976 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
2978 2001-04-30 H.J. Lu <hjl@gnu.org>
2980 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
2981 only for ELF_LINK_FORCED_LOCAL.
2982 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2983 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
2984 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2986 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
2987 if the symbol has hidden or internal visibility.
2989 2001-04-30 Alan Modra <amodra@one.net.au>
2991 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
2992 calls to undefined weak symbols.
2994 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
2996 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
2997 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
2999 2001-04-27 Andreas Jaeger <aj@suse.de>
3001 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
3002 out handled entries.
3003 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
3004 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
3005 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
3008 2001-04-27 Sean McNeil <sean@mcneil.com>
3010 * config.bfd: Add arm-vxworks target.
3011 * coff-arm (coff_arm_relocate_section): Add in symbol value to
3012 addend (fro VXworks targets).
3014 2001-04-26 H.J. Lu <hjl@gnu.org>
3016 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
3019 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
3021 * bfd-in.h (bfd_cache_close): Declare newly exported function.
3022 * bfd-in2.h: Regenerated.
3024 2001-04-24 Jakub Jelinek <jakub@redhat.com>
3026 * merge.c (struct sec_merge_hash_entry): Add alignment field.
3027 (struct sec_merge_hash): Remove alignment_power.
3028 (sec_merge_hash_newfunc): Clear alignment.
3029 (sec_merge_hash_lookup): Pass alignment as argument.
3030 Use hashp->root.next, not hashp->next to walk the hash chain.
3031 If a string already in the hashtable does not have required
3032 alignment, create a new hashtable entry.
3033 (sec_merge_init): Remove alignment_power argument.
3034 (sec_merge_add): Add alignment argument.
3035 (sec_merge_emit): Alignment is now a per-entity thing, not per
3037 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
3038 for proper alignment.
3039 Pass alignment information to sec_merge_add.
3041 2001-04-24 Christian Groessler <cpg@aladdin.de>
3043 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
3044 and R_REL16 reloc types; accept odd values for R_REL16 type
3046 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
3048 * cpu-openrisc.c: New file.
3049 * elf32-openrisc.c: Likewise.
3051 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
3052 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
3053 (BFD32_BACKENDS): Add elf32-openrisc.lo.
3054 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
3055 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
3056 * Makefile.in: Regenerated.
3057 * config.bfd: (openrisc-*-elf): New target.
3058 * configure.in (bfd_elf32_openrisc_vec): New vector.
3059 * configure: Regenerated.
3060 * libbfd.h: Regenerated.
3061 * bfd-in2.h: Regenerated.
3062 * reloc.c: Add OpenRISC relocations.
3063 * targets.c (bfd_elf32_openrisc_vec): Declare.
3064 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
3065 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
3066 (bfd_openrisc_arch): Declare.
3067 (bfd_archures_list): Add bfd_openrisc_arch.
3068 * elf.c (prep_headers): Add bfd_arch_openrisc.
3070 2001-04-23 Bo Thorsen <bo@suse.de>
3072 * elf64-x86-64.c: Add c++ vtable hack.
3073 Small whitespace and comment changes.
3075 2001-04-19 Andreas Jaeger <aj@suse.de>
3077 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
3078 (elf64_x86_64_plt_entry): Likewise.
3079 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
3080 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
3082 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
3084 * elf32-cris.c: Tweak comments related to dynamic linking.
3085 (cris_elf_relocate_section): When not creating shared object, fill
3086 in the .got table for any symbol not in the dynamic symbol table.
3087 (elf_cris_finish_dynamic_symbol): When not creating shared object,
3088 only emit a .got.rela reloc if the symbol is in the dynamic symbol
3090 (cris_elf_check_relocs): Use variable r_type in all places rather
3091 than the original expression. Add default case in switch for
3093 (elf_cris_size_dynamic_sections): Iterate over
3094 elf_cris_discard_excess_program_dynamics when not creating shared
3096 (elf_cris_discard_excess_dso_dynamics): Renamed from
3097 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
3098 (elf_cris_discard_excess_program_dynamics): New.
3100 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
3102 * coffcode.h (coff_write_object_contents): Use
3103 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
3105 2001-04-14 H.J. Lu <hjl@gnu.org>
3107 * bfd-in2.h: Regenerate.
3109 2001-04-14 Jakub Jelinek <jakub@redhat.com>
3111 * section.c (STD_SECTION): Add entsize.
3113 2001-04-13 H.J. Lu <hjl@gnu.org>
3115 * section.c (SEC_MERGE): Define new flag for merging.
3116 (SEC_STRINGS): Likewise.
3117 (entsize): New field.
3119 2001-04-13 Roger Sayle <roger@metaphorics.com>
3121 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
3122 flag on pe-i386 targets.
3124 2001-04-13 Jakub Jelinek <jakub@redhat.com>
3126 * libbfd-in.h (_bfd_merge_section): New.
3127 (_bfd_write_merged_section): New.
3128 (_bfd_merged_section_offset): New.
3129 * libbfd.h: Rebuilt.
3130 * linker.c (_bfd_generic_link_output_symbols): Handle
3132 * aoutx.h (aout_link_write_symbols): Likewise.
3133 * pdp11.c (aout_link_write_symbols): Likewise.
3134 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
3135 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
3137 (elf_link_sec_merge_syms): New.
3138 (elf_link_input_bfd): Call _bfd_merged_section_offset
3139 and _bfd_write_merged_section.
3140 Handle discard_sec_merge.
3141 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
3143 (struct bfd_elf_section_data): Likewise.
3144 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
3145 SEC_STRINGS section flags and entsize from their ELF counterparts.
3146 (_bfd_elf_link_hash_table_init): Initialize merge_info.
3147 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
3148 from their BFD counterparts.
3149 * merge.c: New file.
3150 * Makefile.am: Add strtab.lo.
3151 * Makefile.in: Rebuilt.
3153 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
3155 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
3156 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
3158 2001-04-05 Steven J. Hill <sjhill@cotw.com>
3160 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
3161 endian MIPS ELF target.
3162 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
3165 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
3166 64bit big endian MIPS ELF target.
3167 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
3168 endian MIPS ELF target.
3169 * configure: Regenerated.
3171 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
3172 little endian targets.
3173 (mips_elf_sym_is_global): Handle traditional targets.
3175 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
3176 64bit big endian MIPS ELF target.
3177 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
3178 endian MIPS ELF target.
3180 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
3181 and bfd_elf64_tradlittlemips_vec.
3183 2001-04-05 David Mosberger <davidm@hpl.hp.com>
3185 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
3186 ordinary "progbits" section.
3188 2001-04-04 Alan Modra <alan@linuxcare.com.au>
3190 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
3191 when -Bsymbolic causes a symbol to no longer need a .plt entry.
3193 2001-04-03 David Mosberger <davidm@hpl.hp.com>
3195 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
3197 2001-03-30 H.J. Lu <hjl@gnu.org>
3199 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
3200 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
3202 2001-03-26 H.J. Lu <hjl@gnu.org>
3204 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
3205 if there are any relocations for generic ELF.
3206 (bfd_elf32_bfd_link_add_symbols): Defined to
3207 elf32_generic_link_add_symbols.
3208 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
3209 if there are any relocations for generic ELF.
3210 (bfd_elf64_bfd_link_add_symbols): Defined to
3211 elf64_generic_link_add_symbols.
3213 2001-03-23 Nick Clifton <nickc@redhat.com>
3215 * Makefile.am (BUILD_CFILES): New variable: List of C source
3216 files created in build directory.
3217 (BUILD_HFILES): New variable: List of header files created in
3220 (po/POTFILES.in): Replace rule with empty entry.
3221 (po/SRC-POTFILES.in): New rule: Create a list of source files
3222 in the source directory.
3223 (po/BLD-POTFILES.in): New rule: Create a list of source files
3224 in the build directory.
3225 (MOSTLYCLEAN): Do not delete source files created in build
3227 * Makefile.in: Regenerate.
3228 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
3230 * configure: Regenerate.
3232 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
3234 Add .. to the search path when building bfd.pot.
3235 Delete POTFILES when performing distclean.
3236 Add comment describing why distclean is broken in maintainer mode.
3237 * po/POTFILES.in: Delete.
3238 * po/SRC-POTFILES.in: New file.
3239 * po/BLD-POTFILES.in: New file.
3240 * po/bfd.pot: Regenerate.
3242 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
3244 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
3245 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
3246 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
3247 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
3248 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
3249 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
3251 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
3252 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
3253 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
3254 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
3255 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
3256 New HOWTO members for new relocs.
3257 (cris_reloc_map): Map new relocs.
3258 (ELF_DYNAMIC_INTERPRETER): Define.
3259 (PLT_ENTRY_SIZE): Define.
3260 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
3261 elf_cris_pic_plt_entry): New, PLT templates.
3262 (struct elf_cris_pcrel_relocs_copied, struct
3263 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
3264 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
3265 (cris_final_link_relocate): Check that 16-bit GOT relocs have
3266 positive values. Adjust PCREL relocs to be relative to location
3268 (cris_elf_relocate_section): Handle relocations to dynamic
3269 objects. Handle new relocations. Call error handler when seeing
3270 non-PIC relocation for read-only sections while generating shared
3272 (cris_elf_check_relocs): Set reference counts for GOT and PLT
3274 (bfd_elf32_bfd_link_hash_table_create,
3275 elf_backend_adjust_dynamic_symbol,
3276 elf_backend_size_dynamic_sections,
3277 elf_backend_finish_dynamic_symbol,
3278 elf_backend_finish_dynamic_sections,
3279 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
3280 elf_backend_hide_symbol, elf_backend_want_got_plt,
3281 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3282 elf_backend_got_header_size, elf_backend_plt_header_size):
3285 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
3286 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
3287 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
3288 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
3289 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
3290 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
3291 * bfd-in2.h, libbfd.h: Regenerate.
3293 2001-03-21 Diego Novillo <dnovillo@redhat.com>
3295 (_bfd_mips_elf_relocate_section): Give a better error message when
3296 a relocation is not recognized.
3298 2001-03-21 Alan Modra <alan@linuxcare.com.au>
3300 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
3301 non-NULL before attempting to dereference.
3303 2001-03-20 H.J. Lu <hjl@gnu.org>
3305 * configure.in: Remove the redundent AC_ARG_PROGRAM.
3306 * configure: Rebuild.
3308 2001-03-20 Andreas Schwab <schwab@suse.de>
3310 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
3311 relocation value when resolving a reference from a debugging
3314 2001-03-16 Scott Thomason <SThomaso@hii.com>
3316 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
3317 (xcoff64_swap_sym_out): Fix syntax errors.
3319 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
3321 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
3323 2001-03-15 Alan Modra <alan@linuxcare.com.au>
3325 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
3326 (hppa_link_hash_newfunc): Init it.
3327 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
3328 section appears to be non-PIC.
3329 (final_link_relocate): Likewise.
3330 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
3331 possible candidate function, and set pic_call for those that will
3332 only have a .plt entry for the PIC call stub.
3333 (hppa_handle_PIC_calls): Set maybe_pic_call.
3335 2001-03-12 DJ Delorie <dj@redhat.com>
3337 * elf32-sh.c (sh_elf_relocate_section): Only relocation
3338 R_SH_DIR8WP* relocs if they're against external symbols, else
3339 they're just for relaxing. Validate the reloc values.
3341 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
3343 * binary.c (bfd_external_binary_architecture): Declare.
3344 (binary_object_p): If bfd_external_binary_architecture is defined,
3345 set the architecture to this string.
3347 2001-03-11 Philip Blundell <philb@gnu.org>
3349 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
3350 entries that could serve as a definition for a weak symbol.
3352 2001-03-08 Nick Clifton <nickc@redhat.com>
3354 * Most files: Update copyright notices using Perl script created
3355 by Kevin Buettner <kevinb@redhat.com>.
3357 2001-03-07 Nick Clifton <nickc@redhat.com>
3359 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
3360 prior patch on ! defined OLD_ARM_ABI.
3362 2001-03-07 Andreas Jaeger <aj@suse.de>
3364 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
3365 some relocation values.
3367 2001-03-06 Nick Clifton <nickc@redhat.com>
3369 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
3370 of offset in BLX(1) instruction.
3371 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
3372 offset in BLX(1) instruction.
3375 2001-03-06 Nick Clifton <nickc@redhat.com>
3377 * coff-arm.c (coff_arm_reloc_type_lookup): Add
3378 BFD_RELOC_THUMB_PCREL_BLX.
3380 2001-03-06 Igor Shevlyakov <igor@windriver.com>
3382 * archures.c (bfd_default_scan): Add Coldfire CPUs.
3383 * bfd-in2.h: Regenerate.
3384 * cpu-m68k.c: Add Coldfire CPUs for arch table.
3385 * ieee.c (ieee_write_processor): Set proper id for
3388 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
3390 * configure.in: Add s390 target.
3391 * configure: Regenerate.
3393 2001-02-28 Andreas Jaeger <aj@suse.de>
3395 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
3398 2001-02-28 Philip Blundell <pb@futuretv.com>
3400 * elf32-arm.h: Update mentions of renamed EF_xx constants.
3401 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
3403 2001-02-27 H.J. Lu <hjl@gnu.org>
3405 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
3406 abfd->tdata.aout_data == NULL.
3408 2001-02-27 Alan Modra <alan@linuxcare.com.au>
3410 * elf32-hppa.c: Correct field selector in stub comments.
3411 (clobber_millicode_symbols): Formatting fix.
3413 * configure.in: Bump version to 2.11.90.
3414 * configure: Regenerate.
3415 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
3416 (CFILES): $SOURCE_CFILES + generated C files.
3417 (POTFILES): Include $HFILES not $SOURCE_HFILES.
3419 * Makefile.in: Regenerate.
3420 * doc/Makefile.in: This too.
3422 2001-02-26 Timothy Wall <twall@cygnus.com>
3424 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
3427 2001-02-26 Nick Clifton <nickc@redhat.com>
3429 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
3430 up, replacing multiple if statements with a switch.
3431 (handle_COMDAT): New function.
3433 2001-02-26 H.J. Lu <hjl@gnu.org>
3435 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
3436 a warning for section flags we do not handle instead of
3439 2001-02-26 Andreas Jaeger <aj@suse.de>
3441 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
3443 2001-02-22 Timothy Wall <twall@cygnus.com>
3445 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
3446 * configure.in: Add objects for elf64_ia64_aix vectors.
3447 * configure: Regenerated.
3448 * configure.host: Recognize ia64-*-aix*.
3449 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
3450 for AIX. AIX5 requires most relocations to be dynamic (*all*
3451 binaries are somewhat similar to shared libraries).
3452 * targets.c: Add elf64_ia64_aix vectors.
3454 2001-02-21 David Mosberger <davidm@hpl.hp.com>
3456 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
3457 C8 said "1" instead of "8". Clarify error string for IMM22:
3458 "signed integer" instead of just "integer".
3460 2001-02-20 Andreas Jaeger <aj@suse.de>
3462 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
3463 PLT entries that could serve as a definition for a weak symbol.
3465 2001-02-19 Jakub Jelinek <jakub@redhat.com>
3467 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
3468 entries that could serve as a definition for a weak symbol.
3469 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
3471 2001-02-18 David O'Brien <obrien@FreeBSD>
3473 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
3474 FreeBSD/i386-CURRENT differently until I can figure out the needed
3476 * configure: Regenerate.
3477 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
3478 FreeBSD/PowerPC, and FreeBSD/sparc64.
3480 2001-02-18 lars brinkhoff <lars@nocrew.org>
3482 * Makefile.am: Add PDP-11 a.out target.
3483 * config.bfd: Likewise.
3484 * configure.in: Likewise.
3485 * targets.c: Likewise.
3486 * archures.c: Likewise.
3487 * bfd-in2.h: Likewise. Add PDP-11 relocations.
3488 * libbfd.h: Add PDP-11 relocations.
3489 * reloc.c: Likewise.
3490 * cpu-pdp11.c: New file.
3491 * pdp11.c: New file.
3493 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
3494 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
3495 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
3496 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
3497 (GET_MAGIC): New macro.
3498 (PUT_MAGIC): Likewise.
3499 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
3501 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
3503 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
3504 multiarch needs it).
3506 2001-02-18 H.J. Lu <hjl@gnu.org>
3508 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
3511 2001-02-18 Kazu Hirata <kazu@hxi.com>
3513 * vms-misc.c: Fix formatting.
3515 2001-02-16 Kazu Hirata <kazu@hxi.com>
3517 * vms.c: Fix formatting.
3519 2001-02-14 H.J. Lu <hjl@gnu.org>
3521 * elf.c (elf_find_function): New function.
3522 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
3523 the file name and function name.
3525 2001-02-14 Nick Clifton <nickc@redhat.com>
3527 * ecoff.c (bfd_debug_section): Update to initialise new fields in
3530 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
3531 (BFD64_BACKENDS): Add pepigen.c
3532 Add rules to create peigen.c and pepigen.c from peXXigen.c.
3534 * Makefile.in: Regenerate.
3535 * configure: Regenerate.
3536 * po/POTFILES.in: Regenerate.
3537 * po/bfd.pot: Regenerate.
3539 2001-02-14 H.J. Lu <hjl@gnu.org>
3541 * libcoff-in.h (pe_tdata): Add members target_subsystem and
3542 force_minimum_alignment.
3544 2001-02-14 Bo Thorsen <bo@suse.de>
3546 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
3547 (elf64_86_64_size_info): Struct added to fix a problem
3548 with the hashtable string entries.
3549 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
3550 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
3551 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
3552 remove the FIXME for this.
3553 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
3554 section. Also removed the FIXME for it.
3555 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
3556 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
3557 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
3559 2001-02-13 Richard Henderson <rth@redhat.com>
3561 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
3562 and not user provided.
3564 2001-02-13 Kazu Hirata <kazu@hxi.com>
3566 * vms.c (vms_print_symbol): Remove unreachable code.
3568 * rs6000-core.c: Fix formatting.
3570 2001-02-13 David Mosberger <davidm@hpl.hp.com>
3572 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
3573 as _bfd_XXi_only_swap_filehdr_out.
3574 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
3575 pe->force_minimum_alignment to TRUE.
3576 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
3577 PEI_TARGET_SUBSYSTEM.
3578 (pe_print_private_bfd_data): Call
3579 _bfd_XX_print_private_bfd_data_common() instead of
3580 _bfd_pe_print_private_bfd_data_common().
3581 (pe_bfd_copy_private_bfd_data): Call
3582 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
3583 _bfd_pe_bfd_copy_private_bfd_data_common().
3584 (coff_bfd_copy_private_section_data): Define as
3585 _bfd_XX_bfd_copy_private_section_data instead of
3586 _bfd_pe_bfd_copy_private_section_data.
3587 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
3588 of a _bfd_pe_get_symbol_info.
3592 * peXXigen.c: Renamed from peigen.c.
3593 (COFF_WITH_XX): Define this macro (will get expanded into
3594 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
3595 compiled as peigen.c or pepigen.c.
3596 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
3597 define the canonical PEP structures and definitions.
3598 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
3599 effect, enforce minimum file and section alignments. If
3600 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
3601 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
3602 so, by default, this is a no-op).
3604 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
3605 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
3606 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
3607 _bfd_pefoo if it's not defined. Use these macros to define
3610 * libcoff.h (pe_tdata): Add members target_subsystem and
3611 force_minimum_alignment.
3613 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
3615 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
3617 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
3620 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
3621 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
3624 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
3625 (BFD64_BACKENDS_CFILES): Mention pepigen.c
3626 (peigen.c): Add rule to generate from peXXigen.c.
3628 (pepigen.lo): List dependencies for pepigen.lo.
3630 2001-02-13 Alan Modra <alan@linuxcare.com.au>
3632 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
3633 $global$ referenced but not defined, set its value here.
3635 2001-02-09 Bo Thorsen <bo@suse.de>
3637 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
3639 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
3641 (elf64_x86_64_relocate_section): Fix formatting.
3642 (elf64_x86_64_relocate_section): Fix addend for relocation of
3643 R_X86_64_(8|16|32|PC8|PC16|PC32).
3645 2001-02-12 Jan Hubicka <jh@suse.cz>
3647 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
3649 2001-02-11 H.J. Lu <hjl@gnu.org>
3651 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
3654 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3656 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
3657 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
3658 relocations against dynsym symbols.
3660 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
3661 the R_MIPS_26 relocation.
3662 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
3663 the R_MIPS_26 relocation.
3664 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
3666 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
3667 the R_MIPS_26 relocation.
3668 (mips_elf64_howto_table_rela): Likewise.
3670 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
3671 member to mark symbols that have non-CALL relocations against
3673 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
3674 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
3676 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
3677 non-CALL relocation against it is encountered.
3678 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
3679 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
3680 no_fn_stub is not set.
3682 * elf32-mips.c (mips_elf_output_extsym): Get the output section
3683 information from the real symbol for indirect ones.
3684 Check no_fn_stub to find out if a symbol has a function stub
3687 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3689 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
3690 * Makefile.in: Regenerate.
3692 2001-02-09 David Mosberger <davidm@hpl.hp.com>
3694 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
3695 true if section name is an unwind table section name.
3696 (elfNN_ia64_additional_program_headers): Count each unwind section
3698 (elfNN_ia64_modify_segment_map): Install one unwind program header
3699 for each unwind separate section. Note: normally the linker
3700 script merges the unwind sections that go into a single segment,
3701 so this still generates at most one unwind program header per
3704 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
3705 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
3706 (elfNN_ia64_fake_sections): Mark sections with names that start
3707 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
3710 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
3711 Use it to make sh_info in unwind section point to the text section
3714 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3716 * Makefile.am: Add linux target for S/390.
3717 * archures.c: Likewise.
3718 * bfd-in2.h: Likewise.
3719 * config.bfd: Likewise.
3720 * configure.in: Likewise.
3722 * libbfd.h: Likewise.
3723 * targets.c: Likewise.
3724 * cpu-s390.c: New file.
3725 * elf32-s390.c: New file.
3726 * elf64-s390.c: New file.
3728 2001-02-09 Nick Clifton <nickc@redhat.com>
3730 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
3731 ImageBase. This has already been done by coff_swap_hdr_in.
3733 2001-02-09 Jakub Jelinek <jakub@redhat.com>
3735 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
3737 2001-02-09 Jakub Jelinek <jakub@redhat.com>
3739 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
3740 (sparc64_elf_relocate_section): Likewise.
3742 2001-02-09 Mark Kettenis <kettenis@gnu.org>
3744 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
3745 similar to R_SPARC_32.
3746 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
3748 2001-02-08 H.J. Lu <hjl@gnu.org>
3750 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
3751 relocation entries for weak definitions when building DSO with
3754 2001-02-08 Richard Henderson <rth@redhat.com>
3756 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
3757 before visibility. Locally defined protected symbols are not
3760 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
3762 * config.bfd: Enable coff64 for rs6000-*. Patch from
3763 <hzoli@austin.ibm.com>.
3765 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
3767 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
3768 found, do not attempt to find dwarf2 info before returning.
3770 2001-02-07 Jakub Jelinek <jakub@redhat.com>
3772 * elflink.h (is_global_symbol_definition): Rename to
3773 is_global_data_symbol_definition and have it reject function
3775 (elf_link_is_defined_archive_symbol): Use renamed function.
3777 2001-02-07 Todd Vierling <tv@wasabisystems.com>
3779 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
3780 * libbfd.h (bfd_target_vector): Likewise.
3781 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
3782 make static; create pointer reference named bfd_target_vector.
3783 (_bfd_target_vector_entries): Calculate this based on the array
3784 typed _bfd_target_vector.
3786 2001-02-06 H.J. Lu <hjl@gnu.org>
3788 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
3789 internal symbols are not dynamic.
3790 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
3792 2001-02-06 Nick Clifton <nickc@redhat.com>
3794 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
3795 that it will not be pulled into the list of files that make up
3797 * Makefile.in: Regenerate.
3798 * po/bfd.pot: Regenerate.
3800 2001-02-06 H.J. Lu <hjl@gnu.org>
3802 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
3804 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
3805 external_PEI_IMAGE_hdr.
3807 2001-02-06 Kazu Hirata <kazu@hxi.com>
3809 * elf-m10200.c: Fix formatting.
3811 2001-02-04 Nick Clifton <nickc@redhat.com>
3813 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
3814 rel, it will be handled later on.
3816 2001-02-02 Fred Fish <fnf@ninemoons.com>
3818 * Makefile.in: Fix typo.
3820 2001-02-01 Kazu Hirata <kazu@hxi.com>
3822 * elf-m10300.c: Fix formatting.
3824 2001-01-30 Alan Modra <alan@linuxcare.com.au>
3826 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
3827 (elf_backend_get_symbol_type): Define.
3828 (elf64_hppa_object_p): Set architecture and machine from elf
3831 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
3833 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
3836 2001-01-26 Richard Henderson <rth@redhat.com>
3838 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
3839 for non-default visibility.
3840 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
3841 delete ugly macro and replace with pretty function.
3843 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
3845 * coff-go32.c: Update copyright.
3846 * coff-stgo32.c: Likewise.
3847 * coff-go32.c (COFF_LONG_FILENAMES): Define.
3848 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
3849 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
3850 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3852 2001-01-25 Kazu Hirata <kazu@hxi.com>
3854 * bfd-in2.h: Rebuild.
3855 * libbfd.h: Likewise.
3857 2001-01-23 H.J. Lu <hjl@gnu.org>
3859 * bfd-in2.h: Rebuild.
3861 2001-01-23 H.J. Lu <hjl@gnu.org>
3863 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
3864 is NULL or PRIV(vms_rec) is outside of the buffer.
3866 2001-01-23 Kazu Hirata <kazu@hxi.com>
3868 * coff64-rs6000.c: Fix formatting.
3869 * coff-arm.c: Likewise.
3870 * coffgen.c: Likewise.
3871 * cofflink.c: Likewise.
3872 * coff-mcore.c: Likewise.
3873 * coff-mips.c: Likewise.
3874 * coff-pmac.c: Likewise.
3875 * coff-ppc.c: Likewise.
3876 * coff-rs6000.c: Likewise.
3877 * elf32.c: Likewise.
3878 * elf32-fr30.c: Likewise.
3879 * elf32-i370.c: Likewise.
3880 * elf32-i860.c: Likewise.
3881 * elf32-m32r.c: Likewise.
3882 * elf32-m68k.c: Likewise.
3883 * elf32-mcore.c: Likewise.
3884 * elf32-ppc.c: Likewise.
3885 * elf32-sh.c: Likewise.
3886 * elf32-v850.c: Likewise.
3887 * elf64-alpha.c: Likewise.
3888 * elf64-sparc.c: Likewise.
3889 * elflink.c: Likewise.
3890 * elflink.h: Likewise.
3891 * elf-m10200.c: Likewise.
3892 * elf-m10300.c: Likewise.
3893 * elfxx-ia64.c: Likewise.
3895 * aoutx.h: Fix formatting.
3897 * bfd-in2.h: Likewise.
3898 * bfd-in.h: Likewise.
3899 * cpu-i386.c: Likewise.
3900 * cpu-m68hc11.c: Likewise.
3901 * dwarf2.c: Likewise.
3902 * elf64-x86-64.c: Likewise.
3903 * format.c: Likewise.
3904 * freebsd.h: Likewise.
3906 * hp300hpux.c: Likewise.
3907 * hppabsd-core.c: Likewise.
3908 * hpux-core.c: Likewise.
3910 2001-01-22 Bo Thorsen <bo@suse.de>
3912 * elf64-x86-64.c: Added PIC support for X86-64.
3913 (elf64_x86_64_link_hash_newfunc): Function added.
3914 (elf64_x86_64_link_hash_table_create): Likewise.
3915 (elf64_x86_64_check_relocs): Likewise.
3916 (elf64_x86_64_gc_mark_hook): Likewise.
3917 (elf64_x86_64_gc_sweep_hook): Likewise.
3918 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
3919 (elf64_x86_64_size_dynamic_sections): Likewise.
3920 (elf64_x86_64_discard_copies): Likewise.
3921 (elf64_x86_64_finish_dynamic_symbol): Likewise.
3922 (elf64_x86_64_finish_dynamic_sections): Likewise.
3923 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
3925 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3927 * Makefile.am (install-data-local): Make use of $(DESTDIR).
3928 * Makefile.in: Regenerate.
3930 2001-01-21 Kazu Hirata <kazu@hxi.com>
3932 * coff-a29k.c: Fix formatting.
3934 2001-01-19 H.J. Lu <hjl@gnu.org>
3936 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
3937 relocation section names.
3938 (elf_i386_relocate_section): Report files with bad relocation
3939 section names and return false.
3941 2001-01-17 Bo Thorsen <bo@suse.de>
3943 * targets.c: Alphabetize list of xvecs.
3945 2001-01-14 Alan Modra <alan@linuxcare.com.au>
3947 * config.bfd: Add linux target variant for elfxx-hppa.
3948 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
3949 bfd_elf64_hppa_linux_vec.
3950 * configure: Regenerate.
3951 * elf64-hppa.c: Include elf64-target.h again to support linux
3953 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
3954 * elf32-hppa.c: Include elf32-target.h again to support linux
3956 (elf32_hppa_post_process_headers): New function.
3957 (elf_backend_post_process_headers): Define.
3958 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
3959 bfd_elf32_hppa_linux_vec.
3961 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
3962 and data_segment_base fields.
3963 (elf32_hppa_link_hash_table_create ): Init them.
3964 (elf32_hppa_check_relocs): Update comments.
3965 (hppa_record_segment_addr): New function.
3966 (elf32_hppa_relocate_section): Call it.
3967 (final_link_relocate): Handle R_PARISC_SEGREL32.
3968 (elf32_hppa_final_link): New function.
3969 (bfd_elf32_bfd_final_link): Define to call it.
3970 (hppa_unwind_entry_compare): New function.
3971 * cache.c (bfd_open_file): Create files in write+read mode.
3973 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
3974 SEGREL32 and numerous other relocs. Change duplicate
3975 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
3977 * opncls.c (bfd_fdopenr): Add parens like the comment says around
3980 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
3981 .plt entries for DT_INIT and DT_FINI.
3982 (elf32_hppa_finish_dynamic_sections): Remove special handling of
3983 DT_INIT and DT_FINI.
3985 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
3986 offsets for stub .plt access if wide mode. Check offset in range.
3988 2001-01-13 Nick Clifton <nickc@redhat.com>
3990 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
3993 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
3996 2001-01-12 Alan Modra <alan@linuxcare.com.au>
3998 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
3999 * configure: Regenerate.
4001 2001-01-11 Peter Targett <peter.targett@arccores.com>
4003 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
4004 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
4005 * cpu-arc.c (arch_info_struct): Add entries for variants.
4006 (bfd_arc_arch) Set default to bfd_mach_arc_5.
4007 (arc_get_mach) Don't assume machine names prefixed arc- before
4009 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
4011 (arc_elf_final_write_processing) Likewise.
4012 (ELF_MACHINE_CODE) Use EM_ARC.
4014 2001-01-10 Nick Clifton <nickc@redhat.com>
4016 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
4018 2001-01-07 Philip Blundell <philb@gnu.org>
4020 * README: Replace `bug-gnu-utils@gnu.org' with
4021 `bug-binutils@gnu.org'.
4023 2001-01-04 Kazu Hirata <kazu@hxi.com>
4025 * som.c: Fix formatting.
4027 2001-01-03 Kazu Hirata <kazu@hxi.com>
4029 * ecoffswap.h: Fix formatting.
4030 * elf-bfd.h: Likewise.
4031 * elfarm-nabi.c: Likewise.
4032 * elfarm-oabi.c: Likewise.
4033 * elfcode.h: Likewise.
4034 * elfcore.h: Likewise.
4035 * elflink.c: Likewise.
4036 * elflink.h: Likewise.
4037 * elfxx-ia64.c: Likewise.
4038 * elfxx-target.h: Likewise.
4039 * libbfd.c: Likewise
4040 * linker.c: Likewise.
4041 * lynx-core.c: Likewise.
4043 2001-01-02 Kazu Hirata <kazu@hxi.com>
4045 * pc532-mach.c: Fix formatting.
4046 * pe-arm.c: Likewise.
4047 * pe-i386.c: Likewise.
4048 * pe-mips.c: Likewise.
4049 * pe-ppc.c: Likewise.
4050 * pe-sh.c: Likewise.
4051 * pei-mips.c: Likewise.
4052 * pei-sh.c: Likewise.
4053 * peicode.h: Likewise.
4054 * ppcboot.c: Likewise.
4055 * ptrace-core.c: Likewise.
4057 2001-01-01 Kazu Hirata <kazu@hxi.com>
4059 * reloc.c: Fix formatting.
4060 * riscix.c: Likewise.
4061 * rs6000-core.c: Likewise.
4062 * xcoff-target.h: Likewise.
4064 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
4066 * elfcode.h (elf_object_p): Also restore the bfd mach field on
4067 error, by calling bfd_default_set_arch_mach with incoming
4070 2000-12-26 Kazu Hirata <kazu@hxi.com>
4072 * vaxnetbsd.c: Fix formatting.
4073 * versados.c: Likewise.
4074 * vms-gsd.c: Likewise.
4075 * vms-hdr.c: Likewise.
4076 * vms-misc.c: Likewise.
4078 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
4080 * archive.c (coff_write_armap): Don't write more than symbol_count
4081 `archive_member_file_ptr's.
4083 2000-12-25 Kazu Hirata <kazu@hxi.com>
4085 * vms-tir.c: Fix formatting.
4087 2000-12-23 Kazu Hirata <kazu@hxi.com>
4089 * vms.c: Fix formatting.
4092 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
4094 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
4096 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
4098 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
4101 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
4103 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
4105 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
4107 * libbfd.c (bfd_get_bits): Added
4108 (bfd_put_bits): Likewise
4109 * bfd-in.h: Declared the above.
4110 * bfd-in2.h: Regenerated.
4112 2000-12-20 Kazu Hirata <kazu@hxi.com>
4114 * targets.c: Fix formatting.
4115 * tekhex.c: Likewise.
4116 * trad-core.c: Likewise.
4118 2000-12-19 Kazu Hirata <kazu@hxi.com>
4120 * sco5-core.c: Fix formatting.
4121 * section.c: Likewise.
4122 * sparclinux.c: Likewise.
4123 * sparclynx.c: Likewise.
4124 * sparcnetbsd.c: Likewise.
4126 * stabs.c: Likewise.
4127 * stab-syms.c: Likewise.
4128 * sunos.c: Likewise.
4130 * sysdep.h: Likewise.
4132 2000-12-18 Nick Clifton <nickc@redhat.com>
4134 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
4136 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
4137 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
4139 2000-12-18 Nick Clifton <nickc@redhat.com>
4141 * vms-misc.c (_bfd_vms_get_record): Add default case to
4144 2000-12-15 Miloslav Trmac <mitr@volny.cz>
4146 * elfcore.h (elf_core_file_p): Move to the start of the program
4147 headers before attempting to read them.
4149 2000-12-14 Kazu Hirata <kazu@hxi.com>
4151 * peigen.c: Fix formatting.
4155 2000-12-13 Kazu Hirata <kazu@hxi.com>
4157 * peigen.c: Fix formatting.
4159 2000-12-12 Jim Wilson <wilson@redhat.com>
4161 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
4163 2000-12-08 Mark Salter <msalter@redhat.com>
4165 * binary.c (binary_set_section_contents): Ignore sections
4168 2000-12-12 Kazu Hirata <kazu@hxi.com>
4170 * m68klinux.c: Fix formatting.
4171 * m68knetbsd.c: Likewise.
4172 * mipsbsd.c: Likewise.
4173 * netbsd-core.c: Likewise.
4174 * netbsd.h: Likewise.
4175 * newsos3.c: Likewise.
4176 * nlm32-alpha.c: Likewise.
4177 * nlm32-i386.c: Likewise.
4178 * nlm32-ppc.c: Likewise.
4179 * nlm32-sparc.c: Likewise.
4180 * nlmcode.h: Likewise.
4181 * nlmswap.h: Likewise.
4182 * nlm-target.h: Likewise.
4183 * ns32knetbsd.c: Likewise.
4185 2000-12-10 Fred Fish <fnf@be.com>
4187 * elflink.h (elf_link_output_extsym): Don't complain about undefined
4188 symbols in shared objects if allow_shlib_undefined is true.
4190 2000-12-12 Nick Clifton <nickc@redhat.com>
4192 * cpu-sh.c: Fix formattng.
4193 * elf.c: Fix formattng.
4194 * elf32-mips.c: Fix formattng.
4195 * elf32-sh.c: Fix formattng.
4196 * elf64-alpha.c: Fix formattng.
4198 2000-12-09 Nick Clifton <nickc@redhat.com>
4200 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
4201 dwarf2_find_line_info as last parameter to invocation of
4202 _bfd_dwarf2_find_nearest_line.
4203 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
4204 dwarf2_find_line_info as last parameter to invocation of
4205 _bfd_dwarf2_find_nearest_line.
4207 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
4209 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
4210 (BFD_LIBS): ...to here.
4211 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
4212 (BFD_LIBS_CFILES): ...to here.
4213 * Makefile.in: Regenerate.
4214 * configure.in: Remove dwarf.lo from the elf shell variable.
4215 * configure: Regenerate.
4216 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
4217 * libcoff.h: Regenerate.
4218 * coffgen.c (coff_find_nearest_line): Call
4219 _bfd_dwarf2_find_nearest_line.
4220 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
4222 (read_abbrevs): Likewise
4223 (decode_line_info): Likewise.
4224 (parse_comp_unit): Likewise.
4225 (comp_unit_find_nearest_line): Likewise.
4226 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
4227 * libbfd.h: Regenerate.
4228 * elf.c (_bfd_elf_find_nearest_line): Update call.
4229 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
4230 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
4231 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
4232 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
4233 (styp_to_sec_flags): Handle DWARF2 sections.
4234 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
4235 to _bfd_find_nearest_line.
4236 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
4237 call to _bfd_find_nearest_line.
4239 2000-12-08 Kazu Hirata <kazu@hxi.com>
4241 * coffgen.c: Fix formatting.
4242 * elf-m10300.c: Likewise.
4243 * elf32-i386.c: Likewise.
4244 * elf32-i960.c: Likewise.
4245 * elf32-m68k.c: Likewise.
4246 * elf32-mcore.c: Likewise.
4247 * elf32-ppc.c: Likewise.
4248 * elf32-sh.c: Likewise.
4249 * elf32-sparc.c: Likewise.
4250 * elf32-v850.c: Likewise.
4251 * elf64-alpha.c: Likewise.
4252 * elf64-hppa.c: Likewise.
4253 * elf64-mips.c: Likewise.
4254 * elf64-sparc.c: Likewise.
4256 2000-12-07 Kazu Hirata <kazu@hxi.com>
4258 * elf32-ppc.c: Fix formatting.
4259 * elf64-x86-64.c: Likewise.
4261 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
4263 From Ralf Baechle <ralf@gnu.org>
4265 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
4266 BFDs containing no sections or empty .text, .data or .bss sections
4267 to be merged, regardless of their flags.
4269 2000-12-06 Kazu Hirata <kazu@hxi.com>
4271 * elf32-m32r.c: Fix formatting.
4272 * elf32-m68hc11.c: Likewise.
4273 * elf32-m68hc12.c: Likewise.
4274 * elf32-m68k.c: Likewise.
4275 * elf32-mcore.c: Likewise.
4276 * elf32-pj.c: Likewise.
4277 * elf32-ppc.c: Likewise.
4279 2000-12-05 Kazu Hirata <kazu@hxi.com>
4281 * elf32-fr30.c: Fix formatting.
4282 * elf32-hppa.c: Likewise.
4283 * elf32-i370.c: Likewise.
4284 * elf32-i386.c: Likewise.
4285 * elf32-i860.c: Likewise.
4286 * elf32-i960.c: Likewise.
4288 2000-12-03 Kazu Hirata <kazu@hxi.com>
4290 * elf32-arm.h: Fix formatting.
4291 * elf32-avr.c: Likewise.
4292 * elf32-cris.c: Likewise.
4293 * elf32-d10v.c: Likewise.
4294 * elf32-d30v.c: Likewise.
4295 * elf-hppa.h: Likewise.
4296 * elf-m10200.c: Likewise.
4297 * elf-m10300.c: Likewise.
4299 2000-12-01 Chris Demetriou <cgd@sibyte.com>
4301 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
4302 bfd_mach_mips32_4k. Update FIXME comment.
4303 * archures.c (bfd_mach_mips32): New constant.
4304 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
4305 the latter, renumber it.
4306 * bfd-in2.h (bfd_mach_mips32): New constant.
4307 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
4308 the latter, renumber it.
4309 * cpu-mips.c (I_mips32): New constant.
4310 (I_mips4K, I_mips32_4k): Rename the former to the latter.
4311 (arch_info_struct): Add bfd_mach_mips32 entry, replace
4312 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
4313 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
4314 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
4315 with E_MIPS_MACH_MIPS32_4K.
4316 (_bfd_mips_elf_final_write_processing): Replace
4317 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
4318 bfd_mach_mips32 case.
4319 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
4320 comparison with support for MIPS32.
4321 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
4324 * aoutx.h (NAME(aout,machine_type)): Add cases for
4325 bfd_mach_mips5 and bfd_mach_mips64.
4326 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
4327 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
4328 * cpu_mips.c (I_mips5, I_mips64): New definitions.
4329 (arch_info_struct): Add entries for bfd_mach_mips5 and
4331 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
4332 _bfd_mips_elf_print_private_bfd_data): Add cases for
4333 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
4334 (_bfd_mips_elf_final_write_processing): Add cases for
4335 bfd_mach_mips5 and bfd_mach_mips64.
4337 * aoutx.h (NAME(aout,machine_type)): Add a
4338 bfd_mach_mips_sb1 case.
4339 * archures.c (bfd_mach_mips_sb1): New constant.
4340 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
4341 * cpu-mips.c (I_sb1): New constant.
4342 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
4343 * elf32-mips.c (elf_mips_mach): Add case for
4345 (_bfd_mips_elf_final_write_processing): Add case for
4348 2000-12-01 Joel Sherrill <joel@OARcorp.com>
4350 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
4351 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
4352 (sparc*-*-rtems*): Switched from a.out to ELF.
4354 2000-11-30 Jan Hubicka <jh@suse.cz>
4356 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
4357 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
4358 (elf64-x86-64.lo): Add dependencies.
4359 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
4360 bfd_mach_x86_64_intel_syntax.
4361 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
4362 * config.bfd (x86_64): Add.
4363 * configure.in: Add support for bfd_elf64_x86_64_vec.
4364 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
4365 (bfd_i386_arch, i8086_ar): Link in.
4366 * elf64-x86-64.c: New file.
4367 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
4368 * targets.c (bfd_elf64_x86_64_vec): Add.
4369 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
4371 2000-11-30 Kazu Hirata <kazu@hxi.com>
4373 * xcofflink.c: Fix formatting.
4375 2000-11-28 Kazu Hirata <kazu@hxi.com>
4377 * aoutx.h: Fix formatting.
4378 * bfd-in.h: Likewise.
4379 * bfd-in2.h: Likewise.
4380 * cache.c: Likewise.
4381 * cisco-core.c: Likewise.
4382 * coff64-rs6000.c: Likewise.
4383 * coffcode.h: Likewise.
4384 * coffswap.h: Likewise.
4385 * corefile.c: Likewise.
4386 * elf32-mips.c: Likewise.
4388 2000-11-27 Kazu Hirata <kazu@hxi.com>
4390 * aout-adobe.c: Fix formatting.
4391 * coff64-rs6000.c: Likewise.
4392 * coffgen.c: Likewise.
4393 * cofflink.c: Likewise.
4395 2000-11-27 Philip Blundell <pb@futuretv.com>
4397 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
4398 (obj_coff_strings_written): New accessor macro for above.
4399 * libcoff.h: Regenerate.
4400 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
4402 * coffcode.h (coff_write_object_contents): No need to write out
4403 the string table if it's already been done.
4405 2000-11-22 Philip Blundell <pb@futuretv.com>
4407 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
4408 weak undefined symbols.
4410 2000-11-24 Nick Clifton <nickc@redhat.com>
4412 * archures.c (bfd_mach_arm_5TE): Define.
4413 (bfd_mach_arm+XScale): Define.
4414 * bfd-in2.h: Regenerate.
4416 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
4417 BFD_RELOC_ARM_PCREL_BLX.
4419 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
4420 XScale machine numbers.
4422 * config.bfd (xscale-elf): Add target.
4423 (xscale-coff): Add target.
4425 * cpu-arm.c: Add xscale machine name.
4426 Add v5t, v5te and XScale machine numbers.
4428 2000-11-23 Kazu Hirata <kazu@hxi.com>
4430 * aix386-core.c: Fix formatting.
4432 2000-11-22 Jim Wilson <wilson@redhat.com>
4434 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
4435 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
4436 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
4437 (ins_imms_scaled): Initialize sign_bit at function entry.
4438 (elf64_ia64_operands): Add missing initializers.
4439 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
4440 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
4441 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
4442 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
4443 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
4445 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
4446 and free_extsyms at function entry.
4447 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
4448 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
4449 (get_got): Delete unused local srel.
4450 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
4451 (elfNN_ia64_relocate_section): Delete unused local dynindx.
4453 2000-11-21 Kazu Hirata <kazu@hxi.com>
4455 * coff-a29k.c: Fix formatting.
4456 * coff-h8500.c: Likewise.
4457 * coff-i960.c: Likewise.
4458 * coff-ppc.c: Likewise.
4459 * coff-rs6000.c: Likewise.
4460 * coff-stgo32.c: Likewise.
4461 * coff-tic54x.c: Likewise.
4462 * coff-w65.c: Likewise.
4463 * cpu-h8500.c: Likewise.
4464 * cpu-hppa.c: Likewise.
4465 * cpu-ns32k.c: Likewise.
4466 * ecoff.c: Likewise.
4467 * ecofflink.c: Likewise.
4469 2000-11-21 Nick Clifton <nickc@redhat.com>
4471 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
4472 remove possibility of infinite loop.
4474 2000-11-20 Kazu Hirata <kazu@hxi.com>
4476 * aix386-core.c: Fix formatting.
4477 * aout-adobe.c: Likewise.
4478 * aout-arm.c: Likewise.
4479 * aout-encap.c: Likewise.
4480 * aout-ns32k.c: Likewise.
4481 * aout-target.h: Likewise.
4482 * aout-tic30.c: Likewise.
4483 * aoutf1.h: Likewise.
4484 * aoutx.h: Likewise.
4485 * archive.c: Likewise.
4486 * bfd-in.h: Likewise.
4487 * bfd-in2.h: Likewise.
4491 2000-11-17 H.J. Lu <hjl@gnu.org>
4493 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
4494 pltoff entries for DT_INIT and DT_FINI.
4495 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
4496 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
4499 2000-11-16 Richard Henderson <rth@redhat.com>
4501 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
4502 (allocate_dynrel_entries): Likewise.
4503 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
4504 (set_pltoff_entry): Likewise.
4505 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
4506 (elfNN_ia64_reloc_type_lookup): Likewise.
4507 (elfNN_ia64_install_value): Likewise.
4508 (elfNN_ia64_relocate_section): Likewise.
4509 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
4510 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
4512 2000-11-16 Kazu Hirata <kazu@hxi.com>
4514 * cpu-a29k.c: Fix formatting.
4515 * cpu-alpha.c: Likewise.
4516 * cpu-arm.c: Likewise.
4517 * cpu-avr.c: Likewise.
4518 * cpu-d10v.c: Likewise.
4519 * cpu-h8500.c: Likewise.
4520 * cpu-hppa.c: Likewise.
4521 * cpu-i370.c: Likewise.
4522 * cpu-i386.c: Likewise.
4523 * cpu-i960.c: Likewise.
4524 * cpu-ia64-opc.c: Likewise.
4525 * cpu-ia64.c: Likewise.
4526 * cpu-m32r.c: Likewise.
4527 * cpu-m68hc11.c: Likewise.
4528 * cpu-m68hc12.c: Likewise.
4529 * cpu-m68k.c: Likewise.
4530 * cpu-m88k.c: Likewise.
4531 * cpu-mips.c: Likewise.
4532 * cpu-ns32k.c: Likewise.
4533 * cpu-pj.c: Likewise.
4534 * cpu-powerpc.c: Likewise.
4535 * cpu-sh.c: Likewise.
4536 * cpu-sparc.c: Likewise.
4537 * cpu-tic54x.c: Likewise.
4538 * cpu-v850.c: Likewise.
4539 * cpu-vax.c: Likewise.
4540 * cpu-w65.c: Likewise.
4541 * cpu-we32k.c: Likewise.
4542 * cpu-z8k.c: Likewise.
4543 * dwarf1.c: Likewise.
4544 * dwarf2.c: Likewise.
4546 2000-11-15 Kazu Hirata <kazu@hxi.com>
4548 * coff-arm.c: Fix formatting.
4549 * coff-ppc.c: Likewise.
4550 * coff-rs6000.c: Likewise.
4551 * coff-sh.c: Likewise.
4552 * coff-sparc.c: Likewise.
4553 * coff-tic30.c: Likewise.
4554 * coff-tic54x.c: Likewise.
4555 * coff-tic80.c: Likewise.
4556 * coff-w65.c: Likewise.
4557 * coff-we32k.c: Likewise.
4558 * coff-z8k.c: Likewise.
4560 2000-11-15 Richard Henderson <rth@redhat.com>
4562 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
4563 section with the same ALLOC|LOAD flags as the source section.
4565 2000-11-14 Jakub Jelinek <jakub@redhat.com>
4567 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
4568 by STO_ALPHA constants.
4570 2000-11-14 Kazu Hirata <kazu@hxi.com>
4572 * coff-pmac.c: Fix formatting.
4573 * coff-ppc.c: Likewise.
4575 2000-11-13 H.J. Lu <hjl@gnu.org>
4577 * elflink.h (elf_link_add_object_symbols): Also add indirect
4578 symbols for common symbols with the default version.
4580 2000-11-09 Philip Blundell <pb@futuretv.com>
4582 * section.c (STD_SECTION): Set gc_mark flag.
4584 2000-11-11 Kazu Hirata <kazu@hxi.com>
4586 * coff-i960.c: Likewise.
4587 * coff-m68k.c: Likewise.
4588 * coff-m88k.c: Likewise.
4589 * coff-mcore.c: Likewise.
4590 * coff-mips.c: Likewise.
4592 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
4594 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
4596 2000-11-10 Kazu Hirata <kazu@hxi.com>
4598 * coff-h8300.c: Fix formatting.
4599 * coff-h8500.c: Likewise.
4600 * coff-i386.c: Likewise.
4601 * coff-i860.c: Likewise.
4602 * coff-i960.c: Likewise.
4603 * coff-ia64.c: Likewise.
4605 2000-11-09 Kazu Hirata <kazu@hxi.com>
4607 * archive.c: Fix formatting.
4608 * archures.c: Likewise.
4610 2000-11-07 Richard Henderson <rth@redhat.com>
4612 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
4613 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
4614 * section.c (bfd_set_section_contents): Call memcpy if
4615 section->contents set and location not equal to contents plus offset.
4617 2000-11-08 Kazu Hirata <kazu@hxi.com>
4619 * bfd-in.h: Fix formatting.
4620 * bfd-in2.h: Likewise.
4622 * binary.c: Likewise.
4624 * coff-a29k.c: Likewise.
4625 * coff-alpha.c: Likewise.
4626 * coff-apollo.c: Likewise.
4627 * coff-aux.c: Likewise.
4629 2000-11-07 Kazu Hirata <kazu@hxi.com>
4631 * aix386-core.c: Fix formatting.
4632 * aoutf1.h: Likewise.
4633 * aoutx.h: Likewise.
4634 * archures.c: Likewise.
4635 * armnetbsd.c: Likewise.
4637 2000-11-07 Alan Modra <alan@linuxcare.com.au>
4639 * coff-h8300.c (special): Adjust reloc address.
4641 2000-11-06 Steve Ellcey <sje@cup.hp.com>
4643 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
4644 to differentiate elf32 and elf64 on ia64.
4645 * bfd-in2.h: Regenerate.
4646 * config.bfd: Add target for "ia64*-*-hpux*".
4647 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
4648 * configure: Regenerate.
4649 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
4650 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
4652 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
4653 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
4654 * Makefile.in: Regnerate.
4655 * elf64-ia64.c: Deleted.
4656 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
4658 2000-11-06 Kazu Hirata <kazu@hxi.com>
4660 * aout-adobe.c: Fix formatting.
4661 * aout-arm.c: Likewise.
4662 * aout-cris.c: Likewise.
4663 * aout-encap.c: Likewise.
4664 * aout-ns32k.c: Likewise.
4665 * aout-target.h: Likewise.
4666 * aout-tic30.c: Likewise.
4668 2000-11-05 Philip Blundell <philb@gnu.org>
4670 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
4671 BFDs containing no sections to be merged, regardless of their flags.
4673 2000-11-04 Philip Blundell <philb@gnu.org>
4675 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
4676 if a relocation for an undefined symbol also results in an
4679 2000-11-06 Christopher Faylor <cgf@cygnus.com>
4681 * config.bfd: Add support for Sun Chorus.
4683 2000-11-05 David O'Brien <obrien@FreeBSD.org>
4685 * configure.in: Recognize alpha-*-freebsd*.
4686 * configure: Regenerate.
4688 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
4690 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
4691 (Chunk): New global variable set by a parameter in objcopy.c.
4692 (S3Forced): New global variable set by a parameter in
4694 (srec_set_section_contents): If S3Forced is true, always generate
4696 (srec_write_section): Use 'Chunk' to limit maximum length of S
4699 2000-11-02 Per Lundberg <plundis@chaosdev.org>
4701 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
4702 * Makefile.in: Regenerate.
4703 * bfd-in2.h: Regenerate.
4704 * po/bfd.pot: Regenerate.
4706 2000-10-31 Philip Blundell <philb@gnu.org>
4708 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
4709 EF_SOFT_FLOAT if it is defined.
4711 2000-10-27 Philip Blundell <philb@gnu.org>
4713 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
4714 attempts to mix PIC code with non-PIC, just mark the output as
4715 being position dependent.
4716 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
4717 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
4718 all mismatches, not just the first one.
4720 2000-10-25 Chris Demetriou <cgd@sibyte.com>
4722 * ieee.c (ieee_archive_p): Plug one of many possible
4723 memory leaks in error handling.
4725 2000-10-20 Jakub Jelinek <jakub@redhat.com>
4727 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
4728 elf32_sparc_object_p, elf32_sparc_final_write_processing):
4730 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
4731 sparc64_elf_object_p): Support v9b.
4732 * archures.c: Declare v8plusb and v9b machines.
4734 * cpu-sparc.c: Ditto.
4736 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
4738 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
4741 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
4742 (SYMBOL_CALLS_LOCAL): New macro.
4743 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
4744 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
4745 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
4746 (ppc_elf_relocate_section): Use flag variable to determine
4747 whether the relocation refers to a local symbol.
4748 Test whether a PLTREL24 reloc will produce a reloc by looking
4749 to see whether a PLT entry was made.
4751 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
4753 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
4754 entries that could serve as a definition for a weak symbol.
4756 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
4758 From Ralf Baechle <ralf@gnu.org>
4760 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
4761 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
4762 against local symbols.
4763 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
4765 2000-10-12 Alan Modra <alan@linuxcare.com.au>
4767 * section.c (struct sec): Add kept_section.
4768 (struct bfd_comdat_info): Remove sec, we can use above.
4769 (STD_SECTION): Add initializer.
4770 (bfd_make_section_anyway): Init here too.
4772 * bfd-in2.h: Regenerate.
4774 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
4776 (elf_link_input_bfd): Set all asection->symbol->value's here, and
4777 fudge values for discarded link-once section symbols.
4779 * elf64-hppa.c: Include alloca-conf.h
4781 2000-10-11 Alan Modra <alan@linuxcare.com.au>
4783 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
4785 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
4787 2000-10-10 Alan Modra <alan@linuxcare.com.au>
4789 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
4791 2000-10-10 Tom Rix <trix@redhat.com>
4793 * section.c (bfd_make_section_anyway): Release newsect ptr when
4794 newsect->symbol fails to alloc. Use bfd_release instead of free.
4796 2000-10-09 Richard Henderson <rth@cygnus.com
4798 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
4799 (elf64_ia64_unwind_entry_compare): New.
4800 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
4802 2000-10-07 Alan Modra <alan@linuxcare.com.au>
4804 * elflink.h (size_dynamic_sections): Don't create various tags if
4805 .dynstr is excluded from the link. Don't set first dynsym entry
4806 if dynsymcount is zero.
4807 (elf_bfd_final_link): Don't try to swap out dynamic syms if
4808 .dynsym excluded from the link. Don't try to write any dynamic
4809 sections excluded from the link.
4811 * elf.c (swap_out_syms): Handle global section symbols.
4813 2000-10-05 DJ Delorie <dj@redhat.com>
4815 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
4816 * coffcode.h (coff_set_alignment_hook): read extended reloc count
4817 (coff_write_relocs): write extended reloc count
4818 (coff_write_object_contents): account for extended relocs
4820 2000-10-05 Jim Wilson <wilson@cygnus.com>
4822 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
4824 * elf.c (_bfd_elf_make_section_from_shdr): Call the
4825 elf_backend_section_flags function.
4826 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
4828 (elf64_ia64_section_flags): New function containing flag conversion
4830 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
4831 * elfxx-target.h (elf_backend_section_flags): Define.
4832 (elfNN_bed): Initialize elf_backend_section_flags field.
4834 2000-10-02 Alan Modra <alan@linuxcare.com.au>
4836 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
4837 _bfd_elf32_gc_record_vtable. Correct a comment.
4839 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
4841 From Ralf Baechle <ralf@gnu.org>
4843 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
4844 produces binaries with got[1] = 0x80000001 to differenciate them
4845 for the dynamic linker from the broken binaries produced by old
4848 2000-09-30 Petr Sorfa <petrs@sco.com>
4850 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
4851 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
4852 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
4853 * configure: Regenerate.
4855 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
4857 Define two bfd_targets for absence and presence of leading
4858 underscore on symbols. Make sure to only link same kind.
4859 * elf32-cris.c (cris_elf_object_p,
4860 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
4861 cris_elf_merge_private_bfd_data): New.
4862 (elf_backend_object_p, elf_backend_final_write_processing,
4863 bfd_elf32_bfd_print_private_bfd_data,
4864 bfd_elf32_bfd_merge_private_bfd_data): Define.
4865 <Target vector definition>: Include elf32-target.h twice with
4866 different macro settings:
4867 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
4868 bfd_elf32_us_cris_vec.
4869 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
4870 (elf_symbol_leading_char): First as 0, then '_'.
4871 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
4872 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
4873 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
4874 * configure: Regenerate.
4875 * targets.c: Declare bfd_elf32_us_cris_vec.
4876 * po/bfd.pot: Regenerate.
4878 2000-09-29 Momchil Velikov <velco@fadata.bg>
4880 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
4881 R_ARM_THM_PC22 relocations.
4883 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
4885 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
4887 2000-09-29 Momchil Velikov <velco@fadata.bg>
4889 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
4890 is has the SEC_HAS_CONTENTS flag set.
4892 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
4893 Hans-Peter Nilsson <hp@axis.com>
4895 * aout-cris.c (N_TXTADDR): Define.
4897 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
4899 * som.c: Include alloca-conf.h.
4900 * Makefile.am: "make dep-am"
4901 * Makefile.in: Regenerate.
4903 2000-09-27 Alan Modra <alan@linuxcare.com.au>
4905 * elf32-hppa.c (plt_stub): New.
4906 (PLT_STUB_ENTRY): Define.
4907 (elf32_hppa_link_hash_table): Change multi_subspace to packed
4908 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
4909 (elf32_hppa_link_hash_table_create): Init to suit.
4910 (elf32_hppa_check_relocs): Set has_12bit_branch and
4911 has_17bit_branch as appropriate.
4912 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
4913 non-local functions.
4914 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
4915 Add space for plt_stub as needed.
4916 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
4917 functions at plt_stub.
4918 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
4919 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
4921 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
4922 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
4923 of fixed size, and if negative, disable handling of input sections
4924 before stub section. Set up default stub group size depending
4925 on detected branch relocs.
4926 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
4927 ensure different offsets from sym_value aren't rounded to
4928 different 2k blocks. Use lrsel and rrsel for other stubs too for
4929 consistency rather than necessity.
4930 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
4931 (final_link_relocate): Likewise.
4932 (elf32_hppa_relocate_section): Likewise.
4934 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
4935 (_bfd_elf_hppa_gen_reloc_type): Generate them.
4936 (elf_hppa_final_link_relocate): Handle them.
4937 (elf_hppa_relocate_insn): Likewise.
4938 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
4940 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
4942 * elfcode.h (elf_object_p): Preserve and clear abfd section
4943 information. Restore at error.
4945 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
4947 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
4948 is empty, make sure that its rva also 0. NT loader dislikes
4951 2000-09-26 Steve Ellcey <sje@cup.hp.com>
4953 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
4956 2000-09-21 Alan Modra <alan@linuxcare.com.au>
4958 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
4959 currently unused RELATIVE_DYNAMIC_RELOCS code.
4960 (hppa_discard_copies): Likewise.
4961 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
4962 comments. Don't check non-code output sections for stub grouping.
4964 2000-09-20 Alan Modra <alan@linuxcare.com.au>
4966 * section.c (bfd_get_unique_section_name): Return NULL if
4969 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4971 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
4972 instruction sequence to actually work.
4973 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
4976 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
4978 * elf32-sh.c (sh_elf_relocate_section): Use
4979 _bfd_final_link_relocate to apply the relocation against a section
4980 symbol, when doing relocatable links.
4982 2000-09-18 Alan Modra <alan@linuxcare.com.au>
4984 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
4986 (stub_hash_newfunc): Here too.
4987 (hppa_add_stub): And here.
4988 (elf32_hppa_link_hash_table): Remove stub_section_created,
4989 reloc_section_created, first_init_sec and first_fini_sec. Add
4991 (elf32_hppa_link_hash_table_create): Init to suit.
4992 (hppa_get_stub_entry): Add support for grouping stub sections.
4993 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
4994 section code. Index stub vars by section->id.
4995 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
4996 exit paths. Zap allocation of above removed vars. Refine
4999 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
5000 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
5001 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
5002 rather than pointer to bfd_link_info.
5003 (hppa_add_stub): Likewise.
5004 (final_link_relocate): Likewise.
5006 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
5008 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
5011 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
5013 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
5014 ld/emulparams/shelf.sh.
5016 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5018 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
5019 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
5020 * bfd-in2.h: Regenerate.
5022 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
5024 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
5025 LITUSE relocations incorrectly if -relax is specified on the ld
5026 command line and the displacement field of the load or store
5027 instruction is non-zero. (Patch by paul.winalski@compaq.com)
5029 2000-09-15 Alan Modra <alan@linuxcare.com.au>
5031 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
5032 first_fini_sec here.
5033 (elf32_hppa_size_stubs): Instead correctly find the first .init
5034 and .fini section here.
5036 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
5038 * elf32-hppa.c (clobber_millicode_symbols): New function.
5039 (elf32_hppa_size_dynamic_sections): Call it.
5041 2000-09-14 Alan Modra <alan@linuxcare.com.au>
5043 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
5044 packed. Add plabel, plt_abs packed booleans.
5045 (hppa_link_hash_newfunc): Init new fields.
5046 (PLABEL_PLT_ENTRY_SIZE): Define.
5047 (hppa_stub_name): Use size_t len vars.
5048 (hppa_add_stub): Likewise.
5049 (elf32_hppa_build_stubs): Likewise.
5050 (hppa_build_one_stub): Kill some compiler warnings.
5051 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
5052 if dynamic linking. Munge the local plt offsets into
5053 local_got_refcounts. Set h->plabel for all global PLABELs. Use
5054 size_t len vars. Add assert for plabel addend.
5055 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
5056 (elf32_hppa_hide_symbol): New function.
5057 (elf_backend_hide_symbol): Define.
5058 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
5059 with h->plabel set. Don't make plt entries to have dynamic syms
5060 when they have been forced local. If plt entry is used by a
5061 plabel, make it PLABEL_PLT_ENTRY_SIZE.
5062 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
5063 Set up .plt offsets for local syms.
5064 (elf32_hppa_relocate_section): Initialise plt entries for local
5065 syms. Leave weak undefined plabels zero. Make global plabel
5066 relocs against function symbol, and leave the addend zero.
5067 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
5068 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
5069 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
5070 relocs instead of SEGREL32 for dynamic got relocs.
5071 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
5072 (elf_backend_got_header_size): Adjust.
5073 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
5075 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
5076 (hppa_type_of_stub): Use it instead of #if 0
5077 (hppa_discard_copies): Use it here too.
5078 (elf32_hppa_size_dynamic_sections): And here.
5080 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
5081 (elf32_hppa_link_hash_table_create): And here.
5082 (hppa_build_one_stub): And here. Instead keep track of stub
5083 offset using _raw_size.
5084 (elf32_hppa_size_stubs): Likewise.
5085 (elf32_hppa_build_stubs): Likewise.
5086 (hppa_size_one_stub): Likewise. Resize reloc section too.
5088 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
5089 first_fini_sec handling. Don't search for reloc section or set
5090 hplink->reloc_section_created here.
5091 (elf32_hppa_size_stubs): Instead search for reloc sections, and
5092 set reloc_section_created here.
5093 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
5094 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
5096 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
5098 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
5099 with `hplink->root.'.
5100 (elf32_hppa_check_relocs): Likewise.
5101 (elf32_hppa_gc_sweep_hook): Likewise.
5102 (elf32_hppa_adjust_dynamic_symbol): Likewise.
5103 (hppa_handle_PIC_calls): Likewise.
5104 (elf32_hppa_size_dynamic_sections): Likewise.
5105 (elf32_hppa_set_gp): Likewise.
5106 (elf32_hppa_relocate_section): Likewise.
5107 (elf32_hppa_finish_dynamic_symbol): Likewise.
5108 (elf32_hppa_finish_dynamic_sections): Likewise.
5110 From David Huggins-Daines <dhd@linuxcare.com>
5111 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
5112 defined weak symbols in shared links.
5113 (final_link_relocate): Calls to defined weak symbols in shared
5114 objects must go via import stubs, as the target might not be known
5117 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
5119 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
5120 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
5121 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
5122 the original entries with EMPTY_HOWTOs, and added new ones to fill
5124 (sh_elf_info_to_howto): Make sure the new gap isn't used.
5125 (sh_elf_relocate_section): Likewise.
5127 2000-09-13 Anders Norlander <anorland@acc.umu.se>
5129 * cpu-mips.c (arch_info_struct): Add mips:4K
5130 * bfd-in2.h (bfd_mach_mips4K): New define.
5131 * archures.c: Add bfd_mach_mips4K to comment.
5132 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
5133 E_MIPS_ARCH_2 for bfd_mach_mips4K.
5135 2000-09-13 Marco Franzen <marcof@thyron.com>
5137 * som.c (som_write_symbol_strings): Do not used fixed buffers,
5138 use size_t as a counter.
5139 (som_write_space_strings): Similarly.
5141 2000-09-12 Jason Eckhardt <jle@cygnus.com>
5143 * elf32-i860.c (elf32_i860_relocate_pc26): New function
5145 (elf32_i860_relocate_section): Invoke new function from here.
5147 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5149 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
5152 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5154 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
5155 target section name instead of dumping core when the target symbol is
5158 2000-09-09 Kazu Hirata <kazu@hxi.com>
5160 * riscix.c: Remove DEFUN.
5162 2000-09-08 Nick Clifton <nickc@redhat.com>
5164 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
5165 initialise flags in output bfd if the input bfd is the default
5166 architecture with the default flags.
5168 2000-09-08 Kazu Hirata <kazu@hxi.com>
5170 * archive.c: Fix formatting.
5171 * coff-arm.c: Likewise.
5172 * doc/chew.c: Likewise.
5174 2000-09-08 Alan Modra <alan@linuxcare.com.au>
5176 * section.c (bfd_get_unique_section_name): Put a dot before the
5179 2000-09-07 Kazu Hirata <kazu@hxi.com>
5181 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
5182 * elf.c: Fix formatting.
5184 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
5186 * config.bfd (sh-*-linux*): Added.
5187 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
5188 * targets.c: Declare them.
5189 * elf32-sh-lin.c: New file.
5190 * Makefile.am: Compile it.
5191 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
5192 * configure, Makefile.in: Rebuilt.
5194 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
5196 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
5197 pseduo-section when determining where the TOC ends.
5199 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
5200 output x_tvndx as it is only two bytes wide.
5202 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
5203 reloc is 26 or 32 bits wide.
5205 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
5206 for relocs that don't change anything. Also look at the full
5209 2000-09-06 Philip Blundell <philb@gnu.org>
5211 * config.bfd (arm*-*-uclinux*): New target.
5213 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
5215 * configure: Rebuilt with new libtool.m4.
5217 2000-09-06 Alan Modra <alan@linuxcare.com.au>
5219 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
5220 word for variable name.
5221 * bfd-in2.h: Regenerate.
5223 2000-09-05 Nick Clifton <nickc@redhat.com>
5225 * config.in: Regenerate.
5226 * libbfd.h: Regenerate.
5227 * po/bfd.pot: Regenerate.
5228 * doc/bfdint.texi: Remove CVS date string - it foils compares with
5231 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
5233 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
5235 2000-09-05 Alan Modra <alan@linuxcare.com.au>
5237 Shared library and PIC support.
5238 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
5239 (GOT_ENTRY_SIZE): New.
5240 (ELF_DYNAMIC_INTERPRETER): New.
5241 (STUB_SUFFIX): Define.
5242 (LONG_BRANCH_PIC_IN_SHLIB): Define.
5243 (RELATIVE_DYNAMIC_RELOCS): Define.
5244 (enum elf32_hppa_stub_type): New.
5245 (struct elf32_hppa_stub_hash_entry): Rename offset to
5246 stub_offset. Add a number of new fields.
5247 (struct elf32_hppa_link_hash_entry): New.
5248 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
5250 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
5251 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
5252 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
5254 (hppa_link_hash_newfunc): New function.
5255 (elf32_hppa_link_hash_table_create): Use above function. Init new
5257 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
5258 instead of addend, and remove sym_name from args. Don't use
5259 symbol name for local syms, instead use sym index.
5260 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
5261 stub type rather than size. Pass in hash and handle import stub
5262 case. Also pass in reloc instead of offset so we can calculate
5263 PCREL22F and PCREL12F branches properly.
5264 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
5265 import and export stubs too.
5266 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
5267 import and export stub sizing.
5268 (elf32_hppa_check_relocs): New function.
5269 (elf32_hppa_adjust_dynamic_symbol): New function.
5270 (hppa_discard_copies): New function.
5271 (elf32_hppa_size_dynamic_sections): New function.
5272 (elf_backend_size_dynamic_sections): Define.
5273 (elf32_hppa_finish_dynamic_symbol): New function.
5274 (elf_backend_finish_dynamic_symbol): Define.
5275 (elf32_hppa_size_stubs): Stash params in link hash table, and move
5276 some local vars into the link hash table too. For shared links,
5277 trundle over function syms, generating export stubs. Handle
5278 PCREL22F branches. Break out stub creation code from here..
5279 (hppa_add_stub): .. to here. New function.
5280 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
5281 call the bfd linker. Use elf_gp to record global pointer.
5282 Calculate a value from sections if $global$ is missing.
5283 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
5284 (elf32_hppa_gc_mark_hook): New function.
5285 (elf_backend_gc_mark_hook): Define.
5286 (elf32_hppa_gc_sweep_hook): New function.
5287 (elf_backend_gc_sweep_hook): Define.
5288 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
5289 Add rel to args, and remove howto, input_bfd, offset, addend,
5290 sym_name as we can recalculate these locally. Handle calls to
5291 dynamic objects, extra PIC relocs, PCREL22F branches. Change
5292 handling of undefined weak syms. Check that stubs are in range.
5293 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
5294 message on hitting a DPREL21L reloc that needs fixing. Subtract
5295 off PC for PCREL14F. Break out code that does a stub lookup from
5297 (hppa_get_stub_entry): ..to here. New function.
5298 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
5299 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
5301 (elf32_hppa_finish_dynamic_sections): New function.
5302 (elf_backend_finish_dynamic_sections): Define.
5303 (elf_backend_final_write_processing) Define.
5304 (hppa_handle_PIC_calls): New function.
5305 (elf32_hppa_build_stubs): Call it. Pass link_info to
5306 hppa_build_one_stub.
5307 (elf32_hppa_create_dynamic_sections): New function
5308 to create .plt and .got then set .plt flags correctly.
5309 (elf_backend_create_dynamic_sections): Define.
5310 (elf32_hppa_object_p): New function.
5311 (elf_backend_object_p): Define.
5312 (elf32_hppa_elf_get_symbol_type): New function.
5313 (elf_backend_get_symbol_type): Define.
5314 (elf_backend_can_gc_sections): Define.
5315 (elf_backend_want_got_plt): Define.
5316 (elf_backend_plt_alignment): Set to 2.
5317 (elf_backend_plt_readonly): Define.
5318 (elf_backend_want_plt_sym): Define.
5319 (elf_backend_got_header_size): Reserve one entry.
5321 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
5322 (elf32_hppa_size_stubs): Pass in multi_subspace.
5323 (elf32_hppa_set_gp): Declare.
5325 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
5326 (bfd_get_unique_section_name): New function.
5327 * bfd-in2.h: Regenerate.
5329 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
5330 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
5333 From David Huggins-Daines <dhd@linuxcare.com>
5334 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
5335 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
5336 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
5337 been updated in finish_dynamic_symbol before modifying function
5340 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
5341 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
5342 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
5343 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
5344 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
5345 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
5346 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
5347 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
5349 From David Huggins-Daines <dhd@linuxcare.com>
5350 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
5351 style of local labels as well.
5353 2000-09-03 Philip Blundell <philb@gnu.org>
5355 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
5356 references to undefined symbols in debugging sections.
5358 2000-09-02 H.J. Lu <hjl@gnu.org>
5360 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
5361 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
5362 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
5365 2000-09-02 Jason Eckhardt <jle@cygnus.com>
5367 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
5368 (elf32_i860_is_local_label_name): New function and prototype.
5370 2000-09-02 Nick Clifton <nickc@redhat.com>
5372 * configure.in: Increase version number to 2.10.91.
5373 * configure: Regenerate.
5374 * aclocal.m4: Regenerate.
5375 * config.in: Regenerate.
5376 * po/bfd.pot: Regenerate.
5378 2000-09-02 Daniel Berlin <dberlin@redhat.com>
5380 * elf.c (_bfd_elf_make_section_from_shdr): Add
5381 .gnu.linkobce.wi. to the list of debug section names.
5383 2000-09-02 Nick Clifton <nickc@redhat.com>
5385 * dwarf2.c (find_debug_info): New function: Locate a section
5386 containing dwarf2 debug information.
5387 (bfd_dwarf2_find_nearest_line): Find all sections containing
5388 debug information and include them in the stash.
5390 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
5392 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
5393 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
5394 (sh_reloc_map): Add new relocs.
5395 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
5396 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
5397 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
5398 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
5400 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
5401 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5402 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
5403 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5404 New array constants.
5405 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
5407 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5408 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
5409 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
5410 elf_sh_plt_reloc_offset): Define.
5411 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
5412 elf_sh_link_hash_table): New structs.
5413 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
5414 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
5416 (elf_backend_create_dynamic_sections,
5417 bfd_elf32_bfd_link_hash_table_create,
5418 elf_backend_adjust_dynamic_symbol,
5419 elf_backend_size_dynamic_sections,
5420 elf_backend_finish_dynamic_symbol,
5421 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5422 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5423 elf_backend_got_header_size, elf_backend_plt_header_size):
5425 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
5426 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
5428 * bfd-in2.h, libbfd.h: Rebuilt.
5430 2000-09-01 Alan Modra <alan@linuxcare.com.au>
5432 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
5435 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
5437 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
5438 not initialized, set them to indicate the SH1 instruction set.
5440 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
5442 * acinclude.m4: Include libtool and gettext macros from the
5444 * aclocal.m4, configure: Rebuilt.
5446 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
5448 * elf.c: Eliminate references to __sparcv9 macro; replace with
5449 autoconf variables HAVE_PSINFO32_T etc.
5450 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
5451 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
5453 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
5454 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
5455 * aclocal.m4: Ditto.
5456 * configure: Regenerate.
5458 2000-08-27 Alan Modra <alan@linuxcare.com.au>
5460 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
5461 for any shared link, not just shared -Bsymbolic.
5462 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
5463 any shared link, and pass link info to it.
5464 (elf_i386_size_dynamic_sections): Update comment.
5465 (elf_i386_discard_copies): Modify to discard relocs for symbols
5466 that have been forced local.
5467 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
5468 that have been forced local.
5470 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
5472 * elflink.h (elf_link_add_object_symbols): Allow common
5473 symbols to have an alignment of 1 if explicitly requested, and
5474 not overridden by other definitions.
5476 2000-08-22 Doug Kwan <dkwan@transmeta.com>
5478 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
5479 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
5481 2000-08-22 H.J. Lu <hjl@gnu.org>
5483 * elf-bfd.h (elf_link_hash_table): Add runpath.
5485 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
5486 * bfd-in2.h: Rebuilt.
5488 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
5489 "runpath" field to NULL.
5490 (bfd_elf_get_runpath_list): New function.
5492 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
5495 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
5497 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
5498 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
5499 explicitly. Improve validation of r_type.
5501 2000-08-21 H.J. Lu <hjl@gnu.org>
5503 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
5504 dynamic allocated content space. Add a comment to remind us that
5505 one day this ought to be fixed.
5506 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
5507 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
5508 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
5510 2000-08-21 Jason Eckhardt <jle@cygnus.com>
5512 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
5513 field with the newly relocated value instead of adding it to the
5514 existing immediate field.
5515 (elf32_i860_relocate_splitn): Likewise.
5516 (elf32_i860_relocate_highadj): Likewise.
5518 2000-08-16 Jason Eckhardt <jle@cygnus.com>
5520 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
5521 was previously just a stub).
5523 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
5525 * elflink.c (_bfd_elf_create_got_section): Don't abort().
5527 (_bfd_elf_create_dynamic_sections): Likewise.
5529 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
5531 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
5532 for undefined symbols to be the beginning of the section.
5534 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
5535 four extra entries at the beginning of the .rela.plt section.
5536 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
5537 section to account for the four reserved entries in the .plt section.
5539 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
5541 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
5542 to the list of NOPs we recognize after a branch-and-link.
5543 Use the ori NOP when one is needed.
5545 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
5548 2000-08-14 Jim Wilson <wilson@cygnus.com>
5550 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
5551 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
5552 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
5555 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
5557 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
5559 2000-08-10 Jason Eckhardt <jle@cygnus.com>
5561 * elf32-i860.c (elf32_i860_relocate_section): New function.
5562 (i860_final_link_relocate): New function.
5563 (elf32_i860_relocate_splitn): New function.
5564 (elf32_i860_relocate_pc16): New function.
5565 (elf32_i860_relocate_highadj): New function.
5566 (elf32_i860_howto): Minor adjustments to some relocations.
5567 (elf_info_to_howto_rel): Define.
5568 (elf_backend_relocate_section): Define.
5570 2000-08-10 Nick Clifton <nickc@cygnus.com>
5572 * elf32-arm.h: Fix formatting.
5574 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
5576 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
5578 2000-08-08 Jason Eckhardt <jle@cygnus.com>
5580 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
5582 2000-08-07 Kazu Hirata <kazu@hxi.com>
5584 * ieee.c (ieee_write_debug_part): Rewrite a comment.
5585 * elf64-ia64.c: Fix a typo.
5587 2000-08-05 Jason Eckhardt <jle@cygnus.com>
5589 * elf32-i860.c (elf32_i860_howto_table): New structure.
5590 (lookup_howto): New function.
5591 (elf32_i860_reloc_type_lookup): New function.
5592 (elf32_i860_info_to_howto_rela): New function.
5593 (elf_code_to_howto_index): New structure.
5594 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
5595 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
5596 elf32_i860_reloc_type_lookup.
5598 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
5600 * som.c (struct fixup_format): Constify `format'.
5601 (som_hppa_howto_table): Use SOM_HOWTO macro.
5602 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
5603 (som_bfd_reloc_type_lookup): Likewise.
5604 (compare_subspaces): Remove unused `count1', `count2'.
5605 (som_begin_writing): Remove unused `total_reloc_size'.
5606 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
5607 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
5608 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
5609 (som_find_nearest_line): Decorate unused parameter(s).
5610 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
5611 (som_bfd_link_split_section): Likewise.
5613 2000-08-03 Nick Clifton <nickc@cygnus.com>
5615 * section.c: Restore backed out code.
5616 * elf.c: Restore backed out code.
5617 (copy_private_bfd_data): Fix bug preventing stipped dynamic
5618 binaries from working.
5619 * bfd-in2.h: Regenerate.
5621 2000-08-03 H.J. Lu <hjl@gnu.org>
5623 * section.c: Back out the change made by Nick Clifton
5624 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
5626 * bfd-in2.h: Likewise.
5629 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
5631 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
5633 2000-07-31 Jason Eckhardt <jle@cygnus.com>
5635 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
5636 * bfd-in2.h, libbfd.h: Regenerate.
5638 2000-07-31 Nick Clifton <nickc@cygnus.com>
5640 * section.c (struct sec): Add new boolean field 'segment_mark'.
5641 (STD_SECTION): Initialise new field to zero.
5643 * bfd-in2.h: Regenerate.
5645 * elf.c (copy_private_bfd_data): Reorganise section to segment
5646 mapping to cope with moved sections requiring new segments,
5647 and overlapping segments.
5648 (SEGMENT_END): New macro: Return the end address of a segment.
5649 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
5650 contains a section by comparing their VMA addresses.
5651 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
5652 contains a section by comparing their LMA addresses.
5653 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
5654 section should be included in a segment.
5655 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
5656 follows another in memory.
5657 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
5660 2000-07-22 Jason Eckhardt <jle@cygnus.com>
5662 * cpu-i860.c: Added comments.
5664 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
5665 bfd_elf32_i860_little_vec.
5666 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
5667 (ELF_MAXPAGESIZE): Changed to 4096.
5669 * targets.c (bfd_elf32_i860_little_vec): Declaration of
5671 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
5673 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
5674 config for little endian elf32 i860.
5675 (targ_defvec): Define for the new config above
5676 as "bfd_elf32_i860_little_vec".
5677 (targ_selvecs): Define for the new config above
5678 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
5680 * configure.in (bfd_elf32_i860_little_vec): Added recognition
5683 * configure: Regenerated.
5685 2000-07-27 H.J. Lu <hjl@gnu.org>
5687 * elflink.h (elf_merge_symbol): Take one more argument,
5688 dt_needed, to indicate if the symbol comes from a DT_NEEDED
5689 entry. Don't overide the existing weak definition if dt_needed
5691 (elf_link_add_object_symbols): Pass dt_needed to
5692 elf_merge_symbol ().
5694 2000-07-27 Nick Clifton <nickc@cygnus.com>
5696 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
5699 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
5701 * configure.host (*-*-aix*): AIX has 'long long' always.
5703 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
5704 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
5705 (xcoff_write_archive_contents_big): Don't update the offset
5706 of the symbol table, xcoff_write_armap will do it.
5708 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
5710 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
5711 of dynobj for SGI_COMPAT checks.
5713 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5715 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
5716 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
5717 * bfd-in2.h: Regenerate.
5719 2000-07-21 Nick Clifton <nickc@cygnus.com>
5721 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
5722 range symbol indices in relocs and issue an error message.
5724 2000-07-20 H.J. Lu <hjl@gnu.org>
5726 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
5727 info->new_dtags when setting DT_FLAGS_1. It will only be set
5728 by the new linker options. It shouldn't break anything.
5730 2000-07-20 H.J. Lu <hjl@gnu.org>
5732 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
5733 only if info->new_dtags is true.
5735 2000-07-20 H.J. Lu <hjl@gnu.org>
5737 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
5738 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
5740 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
5742 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
5743 (ALL_MACHINES_CFILES): Add cpu-cris.c.
5744 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
5745 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
5746 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
5747 * Makefile.in: Rebuild.
5748 * aclocal.m4: Rebuild.
5749 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
5750 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
5751 (bfd_cris_arch): Declare.
5752 (bfd_archures_list): Add bfd_cris_arch.
5753 * bfd-in2.h: Rebuild.
5754 * config.bfd: (cris-*-*): New target.
5755 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
5756 * configure: Rebuild.
5757 * elf.c (prep_headers): Add bfd_arch_cris.
5758 * libbfd.h: Rebuild.
5759 * libaout.h (enum machine_type): Add M_CRIS.
5760 * reloc.c: Add CRIS relocations.
5761 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
5762 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
5763 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
5764 * po/POTFILES.in, po/bfd.pot: Regenerate.
5766 2000-07-19 H.J. Lu <hjl@gnu.org>
5768 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
5769 DF_TEXTREL if DT_TEXTREL is set.
5770 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5771 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5772 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
5773 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
5774 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
5775 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
5776 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
5777 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
5778 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
5779 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
5781 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
5782 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
5784 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
5786 2000-07-19 H.J. Lu <hjl@gnu.org>
5788 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
5789 * bfd-in2.h: Rebuild.
5791 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
5792 (elf_dt_soname): New.
5794 * elf.c (bfd_elf_set_dt_needed_soname): New.
5796 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
5797 entry if the shared object loaded by DT_NEEDED is used to
5798 resolve the reference in a regular object.
5800 2000-07-19 H.J. Lu <hjl@gnu.org>
5802 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
5803 DT_DEPAUDIT and DT_AUDIT as strings.
5805 2000-07-19 Nick Clifton <nickc@cygnus.com>
5807 * format.c: Fix formatting.
5809 2000-07-19 H.J. Lu <hjl@gnu.org>
5811 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
5813 2000-07-19 H.J. Lu <hjl@gnu.org>
5815 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
5816 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
5817 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
5818 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
5819 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
5820 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
5821 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
5823 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
5825 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
5826 renamed functions from here...
5827 (assign_section_numbers): Use renamed functions.
5828 (prep_headers): Use renamed functions.
5830 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
5831 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
5832 * bfd-in2.h: Regenerate.
5834 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
5836 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
5837 parenthesis in if statement.
5839 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
5841 Enable the support for Traditional MIPS.
5842 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
5843 return ict_none appropriately for traditional mips targets.
5844 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
5845 (STUB_MOVE): Conditionalize for traditonal mips.
5846 (STUB_LI16): Likewise.
5847 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
5848 room for RTPROC header.
5849 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
5850 the permission for the PT_DYNAMIC as read, write and execute.
5851 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
5852 for traditonal mips.
5853 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
5854 _DYNAMIC_LINKING for traditonal mips.
5855 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
5856 in case of traditonal mips.
5857 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
5858 entry is required. For a function if PLT is not required then set the
5859 corresponding hash table entry to 0.
5860 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
5862 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
5863 shared object set the value to 0.
5864 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
5865 _DYNAMIC_LINKING for traditonal mips.
5866 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
5867 for traditonal mips.
5869 2000-07-15 H.J. Lu <hjl@gnu.org>
5871 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
5873 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
5875 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
5876 out a structure that is BFD_IN_MEMORY.
5878 2000-07-11 Alan Modra <alan@linuxcare.com.au>
5880 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
5881 bfd pointer. Print section id instead of bfd pointer for local
5882 syms. Prefix addend with `+' for global syms as well as local.
5883 Correct calculation of name component lengths.
5884 (elf64_hppa_check_relocs): Update call to get_dyn_name.
5886 From David Huggins-Daines <dhd@linuxcare.com>
5887 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
5888 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
5889 (elf64_hppa_modify_segment_map): Likewise.
5891 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
5893 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
5894 addresses to be "naturally" sign extended. Return -1 if unknown.
5895 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
5896 * bfd-in2.h: Regenerate.
5898 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
5900 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
5901 and ECOF_SIGNED_64 to list ways to extract an offset.
5902 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
5903 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
5905 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
5906 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
5908 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
5910 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
5911 bfd_get_start_address.
5912 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
5913 (elf_swap_ehdr_out): Ditto.
5915 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
5917 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
5918 compatibility with older binutils.
5920 2000-07-10 Alan Modra <alan@linuxcare.com.au>
5922 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
5923 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
5925 From Ryan Bradetich <rbradetich@uswest.net>
5926 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
5927 (parse_line_table): Ditto.
5928 (_bfd_dwarf1_find_nearest_line): Ditto.
5929 * syms.c (cmpindexentry): Remove extra `*' from params.
5931 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
5933 * elf32-mips.c (sort_dynamic_relocs): New Function.
5934 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
5935 via qsort to sort the dynamic relocations in increasing r_symndx
5938 2000-07-09 Alan Modra <alan@linuxcare.com.au>
5940 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
5941 ATTRIBUTE_UNUSED to unused args.
5942 (get_opd): Likewise.
5943 (get_plt): Likewise.
5944 (get_dlt): Likewise.
5945 (get_stub): Likewise.
5946 (elf64_hppa_adjust_dynamic_symbol): Likewise.
5947 (elf64_hppa_link_output_symbol_hook): Likewise.
5948 (elf64_hppa_check_relocs): Delete unused var.
5949 (elf64_hppa_size_dynamic_sections): Likewise.
5950 (elf64_hppa_finalize_opd): Likewise.
5951 (elf64_hppa_finalize_dynreloc): Likewise.
5952 (elf64_hppa_modify_segment_map): Likewise.
5953 (elf64_hppa_finish_dynamic_sections): Likewise.
5955 * elf-hppa.h (elf_hppa_final_write_processing): Add
5956 ATTRIBUTE_UNUSED to unused args.
5957 (elf_hppa_final_link_relocate): Likewise.
5958 (elf_hppa_record_segment_addrs): Add paretheses.
5959 (elf_hppa_relocate_section): Constify dyn_name.
5961 From David Huggins-Daines <dhd@linuxcare.com>
5962 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
5963 rearrange case statement so that it gets preferred to 32-bit ones.
5965 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
5966 asection->id instead of address of asection structure.
5967 (elf32_hppa_size_stubs): Likewise.
5969 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
5970 for .init* and .fini*.
5972 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
5973 and addends used in stub names to 32 bits.
5974 (elf32_hppa_size_stubs): Likewise.
5976 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
5977 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
5978 not bfd_put_64. Fix minor comment typo and formatting.
5980 Changes to create multiple linker stubs, positioned immediately
5981 before the section where they are required.
5982 * elf32-hppa.c: Don't include hppa_stubs.h.
5983 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
5984 (elf32_hppa_stub_hash_table): Delete.
5985 (elf32_hppa_link_hash_entry): Delete.
5986 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
5987 stub_hash_table, and store the struct here rather than a pointer.
5988 Delete output_symbol_count. Add offset array. Change
5989 global_value to a bfd_vma.
5990 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
5991 (elf32_hppa_stub_hash_traverse): Delete.
5992 (elf32_hppa_name_of_stub): Delete.
5993 (elf32_hppa_link_hash_lookup): Delete.
5994 (elf32_hppa_link_hash_traverse): Delete.
5995 (elf32_hppa_stub_hash_table_init): Delete.
5996 (elf32_hppa_size_of_stub): Pass input section and offset rather
5997 than location and calculate location here. Don't pass name as all
5998 stubs are now the same size.
5999 (elf32_hppa_stub_hash_newfunc): Init new fields.
6000 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
6002 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
6003 comparing against ints. Rewrite stub handling code.
6004 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
6005 Case enums to int before comparing against ints. Remove
6006 bfd_reloc_dangerous case.
6007 (elf32_hppa_build_one_stub): Rewrite.
6008 (elf32_hppa_size_one_stub): New function.
6009 (elf32_hppa_build_stubs): Rewrite.
6010 (elf32_hppa_size_stubs): Pass in linker call-back functions.
6011 Rewrite stub-handling specific code.
6013 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
6015 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
6017 * hppa_stubs.h: Delete.
6018 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
6019 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
6020 * Makefile.in: Regenerate.
6022 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
6025 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
6027 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
6028 and section name for bfd_reloc_notsupported error message.
6029 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
6030 bfd_reloc_notsupported.
6031 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
6033 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
6034 undefined weak symbols for all relocs.
6035 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
6036 offsets are relative to one past the delay slot.
6037 (elf32_hppa_size_stubs): Account for reloc addend when calculating
6038 branch destination. Put addend into stub name too.
6039 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
6040 adjust by 8 when deciding whether a linker stub is needed. Put
6041 addend into stub name as for above.
6043 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
6044 various args and vars.
6045 (elf32_hppa_bfd_final_link_relocate): Here too.
6046 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
6047 inner block var to avoid shadowing.
6049 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
6051 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
6052 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
6053 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
6055 * libhppa.h: Change practically all unsigned ints to plain ints.
6056 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
6059 From Ryan Bradetich <rbradetich@uswest.net>
6060 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
6061 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
6063 From David Huggins-Daines <dhd@linuxcare.com>
6064 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
6065 to the new OP_* ones.
6067 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
6068 error exit. Bail out earlier on plabel relocs that we aren't
6069 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
6070 string, and then don't free our copy.
6071 (elf32_hppa_build_one_stub): Make insn unsigned int.
6073 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
6074 available with BL, not BE and BLE.
6076 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
6077 code for elf arg relocs.
6078 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
6079 argument with elf_link_hash_entry h. Handle undefined weak
6080 symbols. Move $global$ lookup from here...
6081 (elf32_hppa_relocate_section): ...to here. Return correct error
6082 message for non-handled relocs.
6083 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
6084 wrong test was -0x3ffff to +0x40000.
6086 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
6087 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
6088 Handle them as such.
6089 (elf_hppa_relocate_insn): Fix a typo.
6091 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
6092 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
6093 assemble_17, assemble_21): Delete.
6094 Supply defines for all 64 possible opcodes.
6095 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
6096 formats. Handle COMICLR.
6097 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
6100 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
6101 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
6102 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
6104 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
6105 the local syms - did this code get deleted accidentally? Ignore
6106 undefined and undefweak syms.
6108 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
6109 block. Use it instead of elf64_hppa_hash_table (info).
6110 (elf_hppa_final_link_relocate): Use hppa_info instead of
6111 elf64_hppa_hash_table (info).
6113 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
6114 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
6115 (hppa_rebuild_insn): Mask immediate bits here instead.
6116 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
6118 2000-07-08 Alan Modra <alan@linuxcare.com.au>
6120 * section.c (struct sec): Add id field. Tidy comment formatting.
6121 (bfd_make_section_anyway): Set id.
6122 (STD_SECTION): Init id too.
6123 Change CONST to const throughout.
6124 * archures.c (bfd_arch_info): Tidy comment.
6125 (bfd_arch_list): Change a CONST to const.
6126 * libbfd-in.h: Tidy comments and replace CONST with const.
6127 * elf-bfd.h: Likewise.
6128 * libbfd.h: Regenerate.
6129 * bfd-in2.h: Regenerate.
6130 * libcoff.h: Regenerate.
6132 2000-07-07 DJ Delorie <dj@redhat.com>
6134 * archive.c (_bfd_write_archive_contents): Add an informative
6137 2000-07-06 Kazu Hirata <kazu@hxi.com>
6139 * srec.c: Fix formatting.
6141 2000-06-05 DJ Delorie <dj@redhat.com>
6145 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
6147 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
6148 value of PC-relative offsets.
6150 2000-07-03 Jim Wilson <wilson@cygnus.com>
6152 * elf64-alpha.c (alpha_elf_size_info): New.
6153 (elf_backend_size_info): Define to alpha_elf_size_info.
6154 * elfcode.h (elf_size_info): Change hash bucket size to 4.
6156 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
6158 * elf32-mips.c: Include elf32-target.h again for the traditional
6161 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
6163 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
6164 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
6165 (avr_info_to_howto_rela): Likewise.
6166 (elf32_avr_gc_mark_hook): Likewise.
6167 (elf32_avr_gc_sweep_hook): Likewise.
6168 (elf32_avr_relocate_section): Likewise.
6170 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
6172 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
6173 an external symbol for a non-shared, non-relocatable link.
6175 2000-07-03 Nick Clifton <nickc@redhat.com>
6177 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
6178 is an external symbol.
6179 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
6182 2000-07-03 Kazu Hirata <kazu@hxi.com>
6184 * reloc16.c: Fix formatting.
6186 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
6188 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
6189 to add a new target for traditional mips i.e
6190 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
6191 * configure.in: Likewise.
6192 * configure: Rebuild.
6193 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
6195 (bfd_elf32_tradlittlemips_vec): Likewise.
6196 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
6197 to see that elfNN_bed does not get redefined even if the target file
6198 is included twice for a chip. See elf32-mips.c.
6200 2000-07-01 Alan Modra <alan@linuxcare.com.au>
6202 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
6203 (CLEANFILES): Add DEPA.
6204 * Makefile.in: Regenerate.
6206 2000-06-30 DJ Delorie <dj@cygnus.com>
6208 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
6209 can't assume the PE header is at 0x80.
6211 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
6213 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
6215 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
6217 * go32stub.h: Update stub.
6219 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
6221 * archures.c (bfd_mach_avr5): Define.
6222 * bfd-in2.h (bfd_mach_avr5): Define.
6223 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
6224 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
6225 (compatible): Update comment. Add missing test.
6226 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
6227 for avr2 and avr4. Simplify 8K wrap code.
6228 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
6229 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
6231 2000-06-26 Kazu Hirata <kazu@hxi.com>
6233 * coff-h8300.c: Fix formatting.
6234 * cpu-h8300.c: Likewise.
6236 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
6238 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
6239 for local symbols whose names are unknown.
6241 2000-06-22 Alan Modra <alan@linuxcare.com.au>
6243 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
6245 * Makefile.in: Regenerate.
6246 * doc/Makefile.in: Regenerate.
6248 2000-06-20 H.J. Lu <hjl@gnu.org>
6250 * Makefile.am: Rebuild dependency.
6251 * Makefile.in: Rebuild.
6253 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6255 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
6256 (elf_backend_copy_indirect_symbol): Map to the new function.
6258 2000-06-20 Alan Modra <alan@linuxcare.com.au>
6260 * archive.c (normalize): Correct pointer comparison when checking
6262 (bfd_bsd_truncate_arname): Likewise.
6263 (bfd_gnu_truncate_arname): Likewise.
6265 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
6267 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
6268 sections elf_{text,data}_{section,symbol}.
6269 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
6270 (_bfd_mips_elf_hide_symbol): New function.
6271 (elf_backend_hide_symbol): Map to the new function.
6272 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
6273 definitions of mips_elf_{text,data}_{section,symbol}.
6274 (mips_elf_local_relocation_p): Try to find the direct symbol
6275 based on new check_forced argument.
6276 (mips_elf_calculate_relocation): Use new version of
6277 mips_elf_local_relocation_p.
6278 (mips_elf_relocate_section): Likewise.
6279 (_bfd_mips_elf_relocate_section): Likewise.
6280 (mips_elf_sort_hash_table): Only assert that have enough GOT
6282 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
6283 entry if the relocation based on the new external argument.
6284 (mips_elf_create_dynamic_relocation): Assert that we have a
6285 section contents allocated where we can swap out the dynamic
6287 (mips_elf_calculate_relocation): Find the real hash-table entry
6288 correctly by using h->root.root.type. Only create a dynamic
6289 relocation entry if the symbol is defined in a shared library.
6290 Create an external GOT entry for the GOT16 relocation if the
6291 symbol was forced local.
6292 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
6293 dynamic index if the symbol was forced local.
6295 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6297 * elf32-mips.c: Fix typos in comments.
6299 2000-06-19 Mark Kettenis <kettenis@gnu.org>
6301 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
6304 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
6306 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
6307 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
6308 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
6309 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
6310 (bfd_elf32_m68hc11_vec): Likewise.
6311 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
6312 Supports 68hc11 & 68hc12 at the same time.
6313 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
6315 (bfd_elf32_m68hc11_vec): Likewise.
6316 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
6317 * archures.c (bfd_m68hc12_arch): Define and register in global list
6318 (bfd_m68hc11_arch): Likewise.
6319 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
6320 BFD_RELOC_M68HC11_3B): Define.
6321 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
6322 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
6324 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
6326 * elf_bfd.h (struct elf_backend_data): Add info argument to
6327 elf_backend_hide_symbol.
6328 (_bfd_elf_link_hash_hide_symbol): Likewise.
6329 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
6330 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
6331 * elflink.h (elf_link_add_object_symbols): Likewise.
6332 (elf_link_assign_sym_version): Likewise.
6334 2000-06-18 H.J. Lu <hjl@gnu.org>
6336 * coff-i386.c (coff_i386_reloc): Don't return in case of
6337 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
6338 Compensate PE relocations when linking with non-PE object
6339 files to generate a non-PE executable.
6341 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
6343 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
6344 GOT entries if we're doing a static link or -Bsymbolic link.
6346 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
6348 * elflink.h (elf_link_adjust_relocs): Check for and call backend
6349 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
6351 (elf_link_output_relocs): Likewise.
6352 (elf_reloc_link_order): Likewise.
6354 2000-06-16 Nicholas Duffek <nsd@redhat.com>
6356 * archures.c (enum bfd_architecture): #define constants for
6357 PowerPc and RS6000 machine numbers.
6358 * bfd-in2.h: Regenerate.
6359 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
6360 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
6361 and RS6000 machine numbers using #defined constants from
6363 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
6364 machine numbers using #defined constants from archures.c. Add
6365 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
6366 64-bit words in 620 entry.
6367 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
6369 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
6371 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
6373 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
6374 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
6375 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
6377 2000-06-16 Nicholas Duffek <nsd@redhat.com>
6379 * bfd-in.h (bfd_family_coff): Define.
6380 * bfd-in2.h: Regenerate.
6381 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
6382 coff_find_nearest_line): Check COFFness using bfd_family_coff()
6383 instead of bfd_target_coff_flavour.
6384 * cofflink.c (_bfd_coff_final_link): Likewise.
6385 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
6386 exclude XCOFF files.
6387 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
6389 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
6390 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
6391 * xcofflink.c (XCOFF_XVECP): Delete.
6392 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
6393 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
6394 bfd_xcoff_record_link_assignment,
6395 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
6396 check for bfd_target_xcoff_flavour.
6398 2000-06-16 Nicholas Duffek <nsd@redhat.com>
6400 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
6402 (read_hdr): New function.
6403 (rs6000coff_core_p): Store mstsave or __context64 struct instead
6404 of trying to extract individual registers. Set abfd->arch_info
6405 to match the architecture that created the core file.
6406 (rs6000coff_get_section_contents): Delete.
6407 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
6409 2000-06-14 H.J. Lu <hjl@gnu.org>
6411 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
6414 2000-06-13 H.J. Lu <hjl@gnu.org>
6416 * configure: Regenerate.
6418 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
6420 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
6423 2000-06-08 David O'Brien <obrien@FreeBSD.org>
6425 * configure.in (VERSION): Update to show this is the CVS mainline.
6427 2000-06-07 Alan Modra <alan@linuxcare.com.au>
6429 * elf32-d10v.c: Include elf/d10v.h
6430 (enum reloc_type): Delete.
6431 * elf32-d30v.c: Include elf/d30v.h
6432 (enum reloc_type): Delete.
6434 * Makefile.am: Run "make dep-am" to regenerate dependencies.
6435 * Makefile.in: Regenerate.
6437 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
6438 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
6439 move HOWTOs into elf_howto_table.
6440 (R_386_standard, R_386_ext_offset): Define.
6441 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
6442 (elf_i386_reloc_type_lookup): Modify calculation of index into
6443 elf_howto_table since we've removed the padding.
6444 (elf_i386_info_to_howto_rel): Likewise.
6445 (elf_i386_relocate_section): Likewise.
6447 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
6449 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
6451 2000-06-05 H.J. Lu <hjl@gnu.org>
6453 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
6454 an error when seeing an undefined symbol with hidden/internal
6455 attribute. It is handled in *_relocate_section ().
6457 2000-06-05 H.J. Lu <hjl@gnu.org>
6459 * elflink.h (elf_fix_symbol_flags): Follow the link for the
6460 indirect symbol for the ELF_LINK_NON_ELF bit.
6461 (elf_link_output_extsym): Don't output the indirect symbol even
6462 if the ELF_LINK_NON_ELF bit is set.
6464 2000-06-01 J.T. Conklin <jtc@redback.com>
6466 * config.bfd (i[3456]86-*-netbsdelf*): New target.
6467 (i[3456]86-*-netbsdaout*): New target.
6468 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
6469 (i[3456]86-*-openbsd*): Likewise.
6471 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
6473 * trad-core.c: From hpux-core.c, include <dirent.h> or
6474 <sys/ndir.h> when possible.
6476 2000-05-31 Ulrich Drepper <drepper@redhat.com>
6478 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
6479 definitions. We must not assume they are sorted in the file
6480 according to their index numbers.
6482 2000-05-31 Alan Modra <alan@linuxcare.com.au>
6484 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
6485 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
6486 R_PARISC_DIR17F are for absolute branches; Handle them as such.
6488 2000-05-30 Nick Clifton <nickc@cygnus.com>
6490 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
6491 80960CA, 80960MC as valid machine names.
6493 2000-05-30 H.J. Lu <hjl@gnu.org>
6495 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
6496 visibility bits if the symbol is undefined. Correctly handle
6497 weak undefined symbols with hidden and internal attributes.
6499 * elflink.h (elf_link_add_object_symbols): Always turn the
6500 symbol into local if it has the hidden or internal attribute.
6502 2000-05-29 Philip Blundell <philb@gnu.org>
6504 * ppcboot.c: Add packed attribute if compiling with GCC.
6506 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
6508 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
6510 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
6512 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
6513 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
6514 corefile on a 64-bit (Sparc Solaris) host. Also clean up
6517 2000-05-26 Alan Modra <alan@linuxcare.com.au>
6519 * Makefile.am: Update dependencies with "make dep-am"
6520 * Makefile.in: Regenerate.
6522 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
6523 bindtextdomain): Replace defines with those from intl/libgettext.h
6524 to quieten gcc warnings.
6526 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
6528 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
6530 * archive.c (normalize, bfd_bsd_truncate_arname,
6531 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
6532 file names with backslashes.
6534 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
6537 * sysdep.h: Include filenames.h.
6539 2000-05-26 Alan Modra <alan@linuxcare.com.au>
6541 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
6543 2000-05-26 Jakub Jelinek <jakub@redhat.com>
6545 * elf64-sparc.c (sparc64_elf_relax_section): New.
6546 (sparc64_elf_relocate_section): Optimize tail call into branch always
6548 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6549 (elf32_sparc_relax_section): New.
6551 2000-05-26 Jakub Jelinek <jakub@redhat.com>
6553 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
6554 Remove unusued variables.
6555 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
6556 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
6557 previous fix, so that shared libs really don't influence targets
6558 extension mask and memory model.
6560 2000-05-23 H.J. Lu <hjl@gnu.org>
6562 * elf64-alpha.c (elf64_alpha_relocate_section): Check
6563 h->root.other not h->other.
6564 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6566 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
6568 2000-05-23 H.J. Lu <hjl@gnu.org>
6570 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
6571 undefined symbol with the non-default visibility attributes.
6572 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
6573 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
6574 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6575 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6576 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6577 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6578 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6579 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6580 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6581 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
6582 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6584 2000-05-22 Richard Henderson <rth@cygnus.com>
6586 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
6587 PCREL22, PCREL64I. Zero size of special relocs.
6588 (elf64_ia64_reloc_type_lookup): Likewise.
6589 (USE_BRL, oor_brl, oor_ip): New.
6590 (elf64_ia64_relax_section): New.
6591 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
6592 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
6593 (elf64_ia64_relocate_section): Likewise.
6594 (bfd_elf64_bfd_relax_section): New.
6595 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
6596 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
6597 * bfd-in2.h, libbfd.h: Regenerate.
6599 2000-05-22 Nick Clifton <nickc@cygnus.com>
6601 * configure.in : Add peigen.lo to MIPS PE targets.
6602 * configure: Regenerate.
6604 2000-05-22 Momchil Velikov <velco@fadata.bg>
6606 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
6607 only if it is known for both input and output bfds. Separate
6608 error message strings as in some languages, it may be necessary
6609 to change more than one place in the string to change between
6612 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
6613 endianess checks, call _bfd_generic_verify_endian_match() instead.
6615 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
6617 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
6619 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
6620 endianess before checking bfd flavours.
6622 2000-05-22 H.J. Lu <hjl@gnu.org>
6624 * elflink.h (elf_link_output_extsym): Clear the visibility
6625 field for symbols not defined locally.
6627 2000-05-18 Alan Modra <alan@linuxcare.com.au>
6629 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
6630 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
6631 (hppa_rebuild_insn): Mask immediate bits here instead.
6632 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
6634 2000-05-18 Momchil Velikov <velco@fadata.bg>
6636 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
6637 relocs for an executable, ensure that they are virtual addresses.
6639 2000-05-18 Jeffrey A Law (law@cygnus.com)
6641 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
6643 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
6644 Rick Gorton <gorton@scrugs.lkg.dec.com>
6646 * elflink.h: Add emitrelocations support: when enabled, relocation
6647 information and relocation sections are put into final output
6648 executables. If the emitrelocations flag is set, do the following:
6649 (elf_bfd_final_link): Emit relocation sections.
6650 (elf_link_input_bfd): Compute relocation section contents.
6651 (elf_gc_sections): Don't clean relocation sections.
6653 2000-05-16 Catherine Moore <clm@cygnus.com>
6655 * som.c (som_decode_symclass): Recognize weak symbols.
6657 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
6659 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
6660 read idata section only from dataoff.
6661 (pe_print_edata): Correctly check for valid eat_member.
6663 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
6665 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
6667 2000-05-14 Philip Blundell <philb@gnu.org>
6669 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
6671 2000-05-12 Alan Modra <alan@linuxcare.com.au>
6673 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
6675 * peigen.c (pe_print_idata): Look for .idata section and print
6676 info even if data directory has zero entries. Read idata section
6677 starting from dataoff, and adjust all data offsets to suit. Cast
6678 all bfd_vma vars to unsigned long before passing to fprintf.
6679 * peigen.c (pe_print_edata): Similarly, look for .edata section
6680 and print info even if data directory has zero entries. Cast
6681 all bfd_vma vars to unsigned long before passing to fprintf.
6683 From Szabolcs Szakacsits <szaka@F-Secure.com>
6684 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
6685 directory size which may be bogus.
6686 * peigen.c (pe_print_edata): Similarly.
6688 2000-05-09 Alan Modra <alan@linuxcare.com.au>
6690 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
6692 (copy_private_bfd_data): Allow for space possibly taken up by elf
6693 headers when calculating segment physical address from lma.
6695 2000-05-08 Alan Modra <alan@linuxcare.com.au>
6697 * versados.c (versados_scan): Init stringlen and pass_2_done.
6699 * trad-core.c (trad_unix_core_file_p): Return
6700 bfd_error_wrong_format rather than bfd_error_file_truncated.
6702 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
6703 add_data_entry. DataDirectory virtual address is relative.
6704 (pe_print_idata): Account for relative DataDirectory virtual
6705 addresses. Don't trash datasize inside POWERPC_LE_PE code.
6706 (pe_print_edata): Similarly.
6708 From Szabolcs Szakacsits <szaka@F-Secure.com>
6709 * peigen.c (dir_names): Add Delay Import Directory.
6710 (pe_print_idata): Always search for bfd section containing
6711 idata address rather than looking up section name. Print this
6712 section name rather than .idata.
6713 (pe_print_edata): Similarly. Also print some fields as %08lx.
6714 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
6717 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
6719 * xcoff.h: Rename to xcoff-target.h
6720 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
6721 * coff-rs6000.c: Ditto.
6722 * coff64-rs6000.c: Ditto.
6723 * coff-pmac.c: Ditto.
6724 * Makefile.in: Regenerate.
6726 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
6728 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
6729 Change U802TOC64MAGIC to U803XTOCMAGIC.
6731 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
6733 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
6734 * bfd-in.h: Prototype bfd_elf_get_arch_size.
6735 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
6737 2000-05-04 Alan Modra <alan@linuxcare.com.au>
6739 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
6741 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
6743 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
6744 hidden and internal symbols.
6745 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
6747 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
6748 assign a PLT or GOT entry to symbols with hidden and
6749 internal visibility.
6751 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
6753 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
6755 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6757 2000-05-02 H.J. Lu <hjl@gnu.org>
6759 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
6762 2000-05-02 Alan Modra <alan@linuxcare.com.au>
6764 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
6765 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
6767 * Makefile.in: Regenerate.
6769 2000-05-01 Jim Wilson <wilson@cygnus.com>
6771 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
6772 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
6773 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
6774 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
6775 * Makefile.in: Rebuild.
6777 2000-05-02 Alan Modra <alan@linuxcare.com.au>
6779 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
6780 doesn't work very well.
6782 * elf-hppa.h (elf_hppa_internal_shdr): Define.
6783 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
6784 Set hdr->s_type to 1 if ARCH_SIZE == 32.
6785 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
6786 (elf_hppa_info_to_howto): Likewise.
6787 (elf_hppa_info_to_howto_rel): Likewise.
6788 (elf_hppa_reloc_type_lookup): Likewise.
6789 (elf_hppa_is_local_label_name): Likewise.
6790 (elf_hppa_fake_sections): Likewise.
6791 (elf_hppa_final_write_processing): Likewise.
6792 (elf_hppa_howto_table): Fully initialise all entries.
6793 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
6794 (elf_hppa_info_to_howto): Likewise.
6795 (elf_hppa_info_to_howto_rel): Likewise.
6796 (elf_hppa_reloc_type_lookup): Likewise.
6797 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
6798 elf_hppa_unmark_useless_dynamic_symbols,
6799 elf_hppa_remark_useless_dynamic_symbols,
6800 elf_hppa_record_segment_addrs, elf_hppa_final_link,
6801 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
6802 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
6803 elf32-hppa.c mess is cleaned up.
6804 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
6805 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
6806 r_field then call hppa_field_adjust inline func with variable
6807 r_field arg, instead call hppa_field_adjust with fixed arg.
6808 In case R_PARISC_PCREL22F, don't set r_field.
6809 (elf_hppa_relocate_insn): Change args and return type to unsigned
6810 int. Call re_assemble_* funcs to do the work.
6812 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
6815 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
6817 (sign_extend): Mask first before sign extending.
6818 (low_sign_extend): Rewrite without condition expression.
6819 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
6820 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
6821 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
6822 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
6823 result as function return value rather than through pointer arg.
6824 Accept unsigned int args, and return unsigned int.
6825 (re_assemble_3): New. Combines function of dis_assemble_3 with
6826 re-assembly of opcode and immediate.
6827 (re_assemble_12): Likewise.
6828 (re_assemble_16): Likewise.
6829 (re_assemble_17): Likewise.
6830 (re_assemble_21): Likewise.
6831 (re_assemble_22): Likewise.
6832 (hppa_field_adjust): Rewrite and document, paying attention to
6833 size of types and signed/unsigned issues.
6834 (get_opcode): Shift before masking.
6835 (FDLW): Rename to FLDW.
6836 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
6837 (hppa_rebuild_insn): Change args and return value to unsigned
6838 int. Make use of re_assemble_*. Correct case 11.
6840 * dep-in.sed: Handle ../opcodes/.
6841 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
6842 elf64-hppa.h, hppa_stubs.h, xcoff.h.
6843 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
6844 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
6845 elfarm-nabi.lo dependencies outside of auto-dependency area.
6846 Regenerate dependencies.
6847 * Makefile.in: Regenerate.
6849 * configure.in (TRAD_HEADER): Test non-null before
6851 * configure: Regenerate.
6853 * reloc.c: Fix mis-spelling in comment.
6855 2000-05-01 Alan Modra <alan@linuxcare.com.au>
6857 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
6858 * vms.c (vms_openr_next_archived_file): Return NULL.
6860 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6862 * coffcode.h Copy changes mistakenly done to libcoff.h in
6865 2000-04-29 Andreas Jaeger <aj@suse.de>
6867 * libbfd-in.h: Correctly check GCC version.
6868 * bfd-in.h: Likewise.
6869 * libhppa.h: Likewise.
6870 * libbfd.h: Regenerate.
6871 * bfd-in2.h: Regenerate.
6873 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6875 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
6876 coffdu-rs6000.{lo,c}.
6877 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
6879 * Makefile.in: Regenerate.
6880 * xcoff.h: New file.
6881 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
6882 * coff-rs6000.c: Move all declarations and defines that are
6883 common to the xcoff backends into xcoff.h
6884 * coff64-rs6000.c: Ditto,
6886 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6888 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
6889 _bfd_coff_force_symnames in strings and
6890 _bfd_coff_debug_string_prefix_length to their default values.
6891 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
6893 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6895 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
6896 _bfd_coff_force_symnames in strings and
6897 _bfd_coff_debug_string_prefix_length to their default values.
6899 2000-04-27 Alan Modra <alan@linuxcare.com.au>
6901 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
6902 Check local_got_refcounts before dereferencing.
6904 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
6905 before deciding we don't need R_PPC_PLT32 relocation.
6906 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
6909 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
6911 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
6913 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
6914 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
6915 (elf_i386_relocate_section): Allow for .plt to go missing.
6916 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
6917 can use a relative reloc for got as elf_i386_relocate_section.
6918 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
6920 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
6922 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
6924 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
6926 * Makefile.am (coff64-rs6000.lo): New rule.
6927 * Makefile.in: Regenerate.
6928 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
6929 xcoff_is_local_label_name, xcoff_rtype2howto,
6930 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
6931 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
6932 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
6933 (NO_COFF_SYMBOLS): Define.
6934 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
6935 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
6937 (MINUS_ONE): New macro.
6938 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
6940 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
6941 coff_SWAP_aux_out): Map to the new functions.
6942 * coff64-rs6000.c: New file.
6943 * libcoff.h (bfd_coff_backend_data): Add new fields
6944 _bfd_coff_force_symnames_in_strings and
6945 _bfd_coff_debug_string_prefix_length.
6946 (bfd_coff_force_symnames_in_strings,
6947 bfd_coff_debug_string_prefix_length): New macros for above fields.
6948 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
6949 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
6950 of using coff_swap_sym_in directly.
6951 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
6952 (coff_set_flags) Set magic for XCOFF64.
6953 (coff_compute_section_file_positions): Add symbol name length to
6954 string section length if bfd_coff_debug_string_prefix_length is
6956 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
6957 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
6958 using coff_swap_lineno_in directly.
6959 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
6960 and _bfd_coff_debug_string_prefix_length fields.
6961 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
6962 symbol names into strings table when
6963 bfd_coff_force_symnames_in_strings is true.
6964 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
6965 SET_RELOC_VADDR): New macros.
6966 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
6967 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
6969 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
6970 changes within RS6000COFF_C specific code.
6971 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
6972 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
6973 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
6974 Extend existing hack on target name.
6975 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
6977 * coff-tic54x.c (ticof): Keep up to date with new fields
6978 in bfd_coff_backend_data.
6979 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
6980 targ_selvecs to include rs6000coff64_vec for rs6000.
6981 * configure.in: Add rs6000coff64_vec case.
6982 * cpu-powerpc.c: New bfd_arch_info_type.
6984 2000-04-24 Jeffrey A Law (law@cygnus.com)
6986 * config.bfd: Only disable elf32-hppa vectors, not all of the
6987 BSD and OSF configuration support. Provide (disabled) clauses
6989 * configure.in: Add clause for PA64 support.
6990 * configure: Rebuilt.
6992 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
6993 (bfd_elf64_hppa_vec): Declare.
6995 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
6996 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
6997 (elf64-hppa.lo): Add dependencies.
6998 * Makefile.in: Rebuilt.
7000 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
7002 2000-04-24 Jason Eckhardt <jle@cygnus.com>
7004 * libhppa.h (dis_assemble_16): New function.
7005 (pa_arch): Added pa20w element.
7007 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
7009 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
7010 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
7011 bfd_elf64_slurp_reloc_table.
7013 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
7014 definitions to get external names.
7015 (elf_write_relocs): Renamed from write_relocs and make global.
7016 (elf_slurp_reloc_table): Make global.
7017 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
7019 * archive.c (hpux_uid_gid_encode): New function.
7020 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
7021 defined and the ID is greater than 99999.
7022 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
7023 special uid/gid fields into 32 bit values.
7025 2000-04-21 Matthew Green <mrg@cygnus.com>
7027 * config.bfd: Add NetBSD/sparc64 support.
7029 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
7030 David Mosberger <davidm@hpl.hp.com>
7031 Timothy Wall <twall@cygnus.com>
7032 Jim Wilson <wilson@cygnus.com>
7034 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
7035 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
7036 (BFD64_BACKENDS): Add elf64-ia64.lo.
7037 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
7038 (cpu-ia64.lo, elf64-ia64.lo): New rules.
7039 * Makefile.in: Rebuild.
7040 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
7041 (bfd_ia64_arch): Declare.
7042 (bfd_archures_list): Add bfd_ia64_arch.
7043 * bfd-in2.h: Rebuild.
7044 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
7045 * configure: Rebuild.
7046 * configure.host: (ia64-*-linux*): New host.
7047 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
7048 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
7049 * elf.c (prep_headers): Add bfd_arch_ia64.
7050 * libbfd.h: Rebuild.
7051 * reloc.c: Add IA-64 relocations.
7052 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
7054 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
7055 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
7057 2000-04-21 Richard Henderson <rth@cygnus.com>
7059 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
7060 contents when performing a partial link.
7061 (bfd_elf_d30v_reloc_21): Likewise.
7063 2000-04-20 H.J. Lu <hjl@gnu.org>
7065 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
7066 patch to symbols defined by a shared object.
7067 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
7069 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
7072 * dwarf2.c (concat_filename): Avoid string literal concatenation.
7073 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
7075 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
7077 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
7078 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
7079 (coff-ia64.lo): Add dependency.
7080 * Makefile.in: Regenerate.
7081 * coff-ia64.c: New file.
7082 * efi-app-ia32.c: Ditto.
7083 * efi-app-ia64.c: Ditto.
7084 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
7085 (coff_set_flags): Ditto.
7086 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
7087 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
7088 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
7089 * configure: Regenerate.
7090 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
7091 (PUT_OPTHDR_IMAGE_BASE): Ditto.
7092 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
7093 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
7094 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
7095 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
7096 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
7097 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
7098 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
7099 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
7100 (GET_PDATA_ENTRY): Ditto.
7101 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
7102 data_start. Use above macros to read fields that are 64 bit wide for
7103 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
7104 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
7105 FileAlignment and SectionAlignment to minimum alignment if they
7107 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
7108 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
7109 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
7110 Use above macros to write fields that are 64 bit wide for
7112 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
7113 5*4 otherwise. This should be right for IA-32 and IA-64, but may
7114 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
7115 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
7116 begin address, end address, and unwind info address only. Use
7117 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
7119 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
7120 HIGH3ADJ relocation names.
7121 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
7122 * targets.c: Declare bfd_efi_app_ia32_vec and
7123 bfd_efi_app_ia64_vec.
7124 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
7125 bfd_efi_app_ia64_vec.
7127 2000-04-17 Timothy Wall <twall@cygnus.com>
7129 * bfd-in2.h: Add prototypes for tic54x load page access.
7130 * bfd-in.h: Regenerate.
7131 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
7132 in customized _set_arch_mach function.
7133 * coffcode.h (coff_set_alignment_hook): Set section load page if
7134 the appropriate macro is defined.
7135 (write_object_contents): Read section load page.
7137 2000-04-13 Alan Modra <alan@linuxcare.com.au>
7139 * elf32-hppa.h: Update copyright date.
7141 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
7142 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
7144 * elf32-d30v.c (MAX32): Don't use LL suffix.
7145 (MIN32): Define in terms of MAX32.
7146 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
7148 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
7151 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
7153 2000-04-12 Alan Modra <alan@linuxcare.com.au>
7155 * dep-in.sed: Match space before file name, not after.
7156 * Makefile.am: Regenerate dependencies.
7157 * Makefile.in: Regenerate.
7159 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
7160 case, allow address wrap-around stupidly removed 2000-03-17. Sign
7161 extend without an if statement.
7163 2000-04-11 Alan Modra <alan@linuxcare.com.au>
7165 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
7167 * elf32-mips.c (gprel16_with_gp): Likewise.
7168 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
7169 here using -0x40000, not (int)0xfffc0000.
7170 (elf32_hppa_size_of_stub): Likewise.
7172 2000-04-11 Timothy Wall <twall@cygnus.com>
7174 * coff-tic54x.c: Now builds with all targets.
7175 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
7176 * Makefile.in: Regenerate.
7177 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
7178 unitialized variable.
7180 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7182 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
7183 --enable-build-warnings option.
7184 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
7185 * Makefile.in, configure: Re-generate.
7187 2000-04-07 Nick Clifton <nickc@cygnus.com>
7189 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
7190 BFD_RELOC_THUMB_PCREL_BLX.
7192 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7193 R_ARM_XPC25 and R_ARM_THM_PC22.
7195 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
7196 R_ARM_XPC25 and R_ARM_THM_XPC22.
7197 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
7198 R_ARM_[XPC25|THM_XPC22].
7200 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
7201 elf/arm-oabi.h to elf/arm.h
7203 * Makefile.am: Fix dependency for elfarm-oabi.c
7204 * Makefile.in: Regenerate.
7206 * bfd-in2.h: Regenerate.
7207 * libbfd.h: Regenerate.
7209 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
7211 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
7212 and restore it on failure. Release newly allocated tdata on
7215 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
7217 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
7218 (decode_line_info): Set it. Report error if unit->line_offset is
7219 equal to or larger than it.
7221 2000-04-07 Timothy Wall <twall@cygnus.com>
7223 * targets.c: Added vecs for tic54x.
7224 * reloc.c: Added relocs for tic54x.
7225 * libbfd.h: Regenerated.
7226 * configure: Add TI COFF vecs for tic54x.
7227 * configure.in: Ditto.
7228 * config.bfd (targ_cpu): Recognize new tic54x target.
7229 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
7230 * bfd-in2.h: Add tic54x target and relocations.
7231 * Makefile.am, Makefile.in: Add tic54x target.
7232 * archures.c (bfd_archures_list): Add tic54x target.
7233 * coff-tic54x.c: New.
7234 * cpu-tic54x.c: New.
7236 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
7238 * elfcore.h (elf_core_file_p): call backend_object_p which
7239 thereby gets an opportunity to update the arch/machine type.
7241 2000-04-06 Timothy Wall <twall@cygnus.com>
7243 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
7244 class. Handle SEC_CLINK and SEC_BLOCK flags.
7245 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
7246 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
7248 2000-04-06 Nick Clifton <nickc@cygnus.com>
7250 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
7251 EF_INTERWORK if this is an unknown EABI.
7252 (elf32_arm_merge_private_bfd_data): Check EABI version
7253 numbers. Only check EF_xxx flags if the EABI version number
7255 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
7256 if the EABI version number is unknown.
7257 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
7258 if the EABI version number is unknown.
7260 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
7262 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
7263 BFD_RELOC_SH_LOOP_END.
7264 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
7265 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
7266 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
7267 (sh_elf_reloc_loop): New function.
7268 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
7270 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
7271 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
7272 * bfd-in2.h, libbfd.h: Regenerate.
7274 2000-04-04 Alan Modra <alan@linuxcare.com.au>
7276 * po/bfd.pot: Regenerate.
7278 * Makefile.am: Remove extraneous mkdep comment.
7279 (MKDEP): Use gcc -MM rather than mkdep.
7280 (DEP): Quote when passing vars to sub-make. Add warning
7282 (DEP1): Rewrite for "gcc -MM".
7283 (CLEANFILES): Add DEP2.
7284 Update dependencies.
7285 * Makefile.in: Regenerate.
7287 2000-04-03 Kevin Buettner <kevinb@redhat.com>
7289 * configure.in: Added corefile support for AIX 4.3. In particular,
7290 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
7291 compiling rs6000-core.c.
7292 * configure: Regenerated.
7294 2000-04-03 H.J. Lu <hjl@gnu.org>
7296 * cache.c (bfd_open_file): Unlink the output file only if
7297 it has non-zero size.
7299 2000-04-01 Ken Block USG <block@zk3.dec.com>
7301 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
7302 relative relocations for non-loaded sections in shared objects.
7303 (elf64_alpha_check_relocs): Similarly.
7305 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
7307 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
7308 BFD_RELOC_16 to switch for extended relocs.
7309 (MY_swap_ext_reloc_in): New.
7310 (MY_swap_ext_reloc_out): New.
7311 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
7312 than NAME(aout,swap_ext_reloc_in) for extended relocs.
7313 (NAME(aout,squirt_out_relocs)): Similarly use
7314 MY_swap_ext_reloc_out.
7315 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
7317 2000-04-03 Kazu Hirata <kazu@hxi.com>
7319 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
7320 the R_PCRWORD_B case.
7322 2000-03-31 Thomas de Lellis <tdel@wrs.com>
7324 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
7328 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
7330 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
7331 HOWTO references to bfd_elf_generic_reloc, that have
7332 partial_inplace == true, now use the new function. The function
7333 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
7334 extends its fixes to the R_M32R_{16,24,32} relocs.
7335 The new logic in m32r_elf_lo16_reloc() has been removed, and
7336 it instead calls the new routine to obtain that functionality.
7338 2000-03-27 Alan Modra <alan@linuxcare.com.au>
7340 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
7341 elf32_avr_check_relocs, avr_final_link_relocate,
7342 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
7343 elf32_avr_object_p): Add prototypes.
7344 (elf32_avr_gc_mark_hook): Add default for h->root.type.
7345 (bfd_elf_avr_final_write_processing): Make static.
7347 2000-03-27 Denis Chertykov <denisc@overta.ru>
7349 * cpu-avr.c: New file. BFD support routines for AVR architecture.
7350 * archures.c (bfd_architecture): Add AVR architecture.
7351 (bfd_archures_list): Add reference to AVR architecture info.
7352 * elf.c (prep_headers): Handle bfd_arch_avr.
7353 * reloc.c: Add various AVR relocation enums.
7354 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
7356 * Makefile.am: Add support for AVR elf.
7357 * configure.in: Likewise.
7358 * config.bfd: Likewise.
7359 * Makefile.in: Regenerate.
7360 * configure: This too.
7361 * bfd-in2.h: And this.
7362 * libbfd.h: And this.
7364 2000-03-24 H.J. Lu <hjl@gnu.org>
7366 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
7367 (elf64_alpha_find_reloc_at_ofs): Likewise.
7369 2000-03-17 Alan Modra <alan@linuxcare.com.au>
7371 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
7372 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
7373 allowable range used to be -2**(n-1) to 2**n-1.
7374 * reloc.c (_bfd_relocate_contents): Same here. Also replace
7375 "boolean overflow" with "bfd_reloc_status_type flag".
7377 2000-03-14 Doug Evans <dje@casey.transmeta.com>
7379 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
7381 2000-03-14 Kazu Hirata <kazu@hxi.com>
7383 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
7384 of shrinks properly, including the last reloc.
7386 2000-03-13 Kazu Hirata <kazu@hxi.com>
7388 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
7391 2000-03-11 Alan Modra <alan@linuxcare.com.au>
7393 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
7394 a format mismatch rather than an "error" from bfd_read such as
7395 bfd_error_file_truncated.
7397 2000-03-10 Geoff Keating <geoffk@cygnus.com>
7399 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
7400 sign-extension and big-endian compensation for
7401 R_MIPS_64 even in ld -r.
7403 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
7405 * elf32-mips.c (mips_elf_next_relocation): Rename from
7406 mips_elf_next_lo16_relocation, and generalize to look
7407 for any relocation type.
7408 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
7409 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
7410 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
7411 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
7412 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
7413 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
7414 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
7415 (mips_rtype_to_howto): Likewise.
7416 (mips_elf_calculate_relocation): Handle new relocs.
7417 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
7418 are paired. The addend for R_MIPS_GNU_REL16_S2
7419 is shifted right two bits.
7421 2000-03-10 Alan Modra <alan@linuxcare.com.au>
7423 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
7424 comment, and ensure it doesn't happen again.
7425 (bfd_install_relocation): Same here.
7426 (_bfd_relocate_contents): Don't bother assigning unused signmask
7427 shift result. Fix typos in comments.
7428 Remove trailing whitespace throughout file.
7430 2000-03-07 Doug Evans <dje@casey.transmeta.com>
7432 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
7433 * bfd-in2.h: Rebuild.
7435 2000-03-06 Nick Clifton <nickc@cygnus.com>
7437 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
7439 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
7440 (SIZEOF_ILF_STRINGS): Redefine.
7441 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
7442 relative reloc, as opposed to a section relative reloc.
7443 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
7445 Add length of symbol's prefix to string pointer.
7446 Store a pointer to the symbol in the symbol pointer table.
7447 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
7448 Initialise the symbol pointer table.
7449 Store the hint in the Hint/Name table.
7450 Make the jump reloc be symbol realtive, not section relative.
7451 Create an import symbol for imported code.
7453 2000-03-06 Catherine Moore <clm@cygnus.com>
7455 * elf.c (swap_out_syms): Check for null type_ptr.
7457 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
7459 * aout-target.h (MY(write_object_contents)): Remove unused
7460 and unusable "#if CHOOSE_RELOC_SIZE".
7461 * pc532-mach.c (MY(write_object_contents)): Ditto.
7462 * netbsd.h (MY(write_object_contents)): Ditto.
7463 * hp300hpux.c (MY(write_object_contents)): Ditto.
7464 * freebsd.h (MY(write_object_contents)): Ditto.
7465 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
7467 2000-02-29 H.J. Lu <hjl@gnu.org>
7469 * peicode.h (jtab): Make it static.
7471 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
7472 defined and COFF_IMAGE_WITH_PE is not defined.
7473 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
7474 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
7476 2000-03-01 Nick Clifton <nickc@cygnus.com>
7478 * coff-arm.c (bfd_arm_process_before_allocation): Make
7479 'symndx' signed to prevent compile time warning.
7481 * coff-mcore.c: Remove unused prototype for pe_object_p.
7483 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
7484 functions that are not used when COFF_IMAGE_WITH_PE is
7486 (struct sh_opcode): Change type of 'flags' field to unsigned
7487 long so that it can hold the USESAS flag.
7489 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
7491 * elf-m10300.c (mn10300_elf_relax_section): Initialise
7494 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
7496 Remove unusued variables and code.
7497 (elf_backend_add_symbol_hook): Fix prototype.
7499 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
7502 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
7505 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
7507 Remove unusued variables and code.
7508 (elf_backend_add_symbol_hook): Fix prototype.
7510 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
7512 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
7513 to unused function parameter.
7515 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
7517 Use EMPTY_HOWTO to initialise empty howto slots.
7518 Remove unused variables.
7520 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
7522 2000-03-01 H.J. Lu <hjl@gnu.org>
7524 * aoutx.h (aout_link_input_section_std): Pass "true" to
7525 the undefined_symbol callback.
7526 (aout_link_input_section_ext): Likewise.
7527 * bout.c (get_value): Likewise.
7528 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
7529 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
7531 (alpha_relocate_section): Likewise.
7532 * coff-arm.c (coff_arm_relocate_section): Likewise.
7533 * coff-i960.c (coff_i960_relocate_section): Likewise.
7534 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
7535 * coff-mips.c (mips_relocate_section): Likewise.
7536 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
7537 * coff-sh.c (sh_relocate_section): Likewise.
7538 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
7539 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
7540 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
7541 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7542 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7543 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7544 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7545 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7546 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7547 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7548 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7549 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7550 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7551 * elflink.h (elf_link_output_extsym): Likewise.
7552 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
7553 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
7554 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
7556 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
7557 undefined_symbol callback when building shared library with
7558 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
7560 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
7561 * elf32-i386.c (elf_i386_relocate_section): Likewise.
7562 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7563 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
7564 (elf32_mips_get_relocated_section_content): Likewise.
7565 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7566 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7567 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7568 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7570 2000-02-28 Nick Clifton <nickc@cygnus.com>
7572 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
7573 * Makefile.in: Regenerate.
7575 * configure.in: Add support for mips and sh pe vectors.
7576 * configure: regenerate.
7578 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
7581 * targets.c: Add mips and sh pe vectors.
7583 * libpei.h (coff_final_link_postscript): Only define if not
7586 * coffcode.h: Add support for WinCE magic numbers.
7588 * peigen.c (pe_print_reloc): Update comment and rearrange
7589 appending of newline character.
7591 * peicode.h: Add support for Image Library Format.
7592 (pe_ILF_vars): Structure containing data used by ILF code.
7593 (pe_ILF_make_a_section): New function. Create a section based
7595 (pe_ILF_make_a_reloc): New function. Create a reloc based on
7597 (pe_ILF_make_a_symbol): New function. Create a symbol based
7599 (pe_ILF_save_relocs): New function. Store the relocs created
7600 by pe_ILF_make_a_reloc in a section.
7601 (pe_ILF_build_a_bfd): New function. Create a BFD describing
7603 (pe_ILF_object_p): New function. Return a bfd_target pointer
7605 (pe_bfd_object_p): If an ILF object is detected call
7606 pe_ILF_object_p on it.
7608 * coff-arm.c: Add support for WinCE relocs which are different
7609 from normal ARM COFF relocs.
7610 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
7612 * coff-sh.c: Add support for sh-pe target.
7613 * pe-sh.c: New file. Support code for sh-pe target.
7614 * pei-sh.c: New file. Support code for sh-pe target.
7616 * pe-mips.c: New file. Support code for mips-pe target.
7617 * pei-mips.c: New file. Support code for mips-pe target.
7619 2000-02-27 Jakub Jelinek <jakub@redhat.com>
7621 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
7622 architecture if the object causing the bump is dynamic.
7623 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
7624 and also don't it for memory ordering.
7625 (sparc64_elf_write_relocs): Take src_rela out of the loop.
7627 2000-02-27 Ian Lance Taylor <ian@zembu.com>
7629 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
7630 calling bfd_get_section_size_before_reloc.
7631 (decode_line_info): Likewise.
7632 (_bfd_dwarf2_find_nearest_line): Likewise.
7634 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
7636 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
7637 name of the libtool directory.
7638 * Makefile.in: Rebuild.
7640 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
7642 * som.c (SOM_HOWTO): Define.
7643 (som_hppa_howto_table): Use it.
7645 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
7647 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
7649 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
7651 2000-02-24 Catherine Moore <clm@cygnus.com>
7653 * som.c (som_misc_symbol_info): Add field
7655 (som_bfd_derive_misc_symbol_info): Initialize
7657 (som_build_and_write_symbol_table): Keep track
7658 of secondary_def field.
7659 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
7660 if secondary_def field is set.
7661 (som_bfd_ar_write_symbol_stuff): Initialize
7664 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
7666 * dwarf2.c (read_address): Read 16-bits addresses.
7667 (parse_comp_unit): Accept addr_size == 2.
7669 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
7671 * bfd-in.h: Update copyright date.
7673 2000-02-23 Linas Vepstas <linas@linas.org>
7675 * cpu-i370.c: New file.
7676 * elf32-i370.c: New file.
7677 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
7678 (bfd_i370_arch): New.
7679 (bfd_archures_list): Add bfd_i370_arch.
7680 * elf.c (prep_headers): Add bfd_arch_i370.
7681 * Makefile.am: Add support for IBM 370 elf.
7682 * config.bfd: Likewise.
7683 * configure.in: Likewise.
7684 * libbfd.h (bfd_reloc_code_real_names): Likewise.
7685 * reloc.c (bfd_reloc_code_type): Likewise.
7686 * targets.c: Likewise.
7688 * Makefile.in: Regenerate.
7689 * configure: Regenerate.
7690 * bfd-in2.h: Regenerate.
7692 2000-02-22 Ian Lance Taylor <ian@zembu.com>
7694 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
7695 invalid relocation types, and change them to R_386_NONE.
7697 2000-02-22 H.J. Lu <hjl@gnu.org>
7699 * elflink.h (elf_link_add_object_symbols): If a version symbol is
7700 not defined, don't add a second ELF_VER_CHR.
7702 * elflink.h (elf_bfd_final_link): Call output_extsym for global
7703 symbols converted to local symbols even when stripping all
7705 (elf_link_output_extsym): Process global symbols converted to
7706 local symbols even if they are being stripped.
7708 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
7710 * archures.c (bfd_octets_per_byte): Return unsigned int.
7711 (bfd_arch_mach_octets_per_byte): Ditto.
7712 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
7714 * section.c (bfd_get_section_size_before_reloc): Quell signed
7715 vs. unsigned comparison warning.
7716 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
7717 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
7718 change. What was I thinking?
7719 * bfd-in2.h: Regenerate.
7721 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
7722 (elf_gc_sections): Same here.
7723 (elf_gc_common_finalize_got_offsets): And here.
7725 2000-02-21 Ian Lance Taylor <ian@zembu.com>
7727 ELF HPPA doesn't work at present; remove it until it does.
7728 * config.bfd: Comment out setting targ_defvec to
7730 * Makefile.am: Rebuild dependencies.
7731 (BFD32_BACKENDS): Remove elf32-hppa.lo.
7732 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
7733 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
7734 * Makefile.in: Rebuild.
7735 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
7737 2000-02-18 Geoff Keating <geoffk@cygnus.com>
7739 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
7740 is no bfd_free(). Revert bfd_free part of previous change.
7742 2000-02-18 Geoff Keating <geoffk@cygnus.com>
7744 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
7746 (coff_compute_section_file_positions): Use bfd_free to pair
7748 (coff_write_object_contents): Likewise.
7750 * coff-rs6000.c (xcoff_howto_table_16): New variable.
7751 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
7753 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
7755 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
7756 (xcoff_ar_file_hdr_big): New structure.
7757 (SIZEOF_AR_FILE_HDR_BIG): New macro.
7758 (xcoff_ar_hdr_big): New structure.
7759 (SIZEOF_AR_HDR_BIG): New macro.
7760 (xcoff_big_format_p): New macro.
7761 (xcoff_ardata_big): New macro.
7762 (arch_xhdr_big): New macro.
7763 (xcoff_slurp_armap): Handle large archives.
7764 (xcoff_archive_p): Detect large archives.
7765 (xcoff_read_ar_hdr): Handle large archives.
7766 (xcoff_openr_next_archived_file): Handle large archives.
7767 (xcoff_generic_stat_arch_elt): Handle large archives.
7768 (xcoff_write_armap_old): Rename from xcoff_write_armap.
7769 (xcoff_write_armap_big): New function.
7770 (xcoff_write_armap): New function, dispatch to _old or _big.
7771 (xcoff_write_archive_contents_old): Rename from
7772 xcoff_write_archive_contents.
7773 (xcoff_write_archive_contents_big): New function.
7774 (xcoff_write_archive_contents): New function, dispatch to _old or
7777 2000-02-18 Richard Henderson <rth@cygnus.com>
7779 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
7780 and hide_symbol members.
7781 (elf_link_hash_copy_indirect): Remove.
7782 (elf_link_hash_hide_symbol): Remove.
7783 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
7784 and elf_backend_hide_symbol.
7785 (_bfd_elf_link_hash_copy_indirect): Declare.
7786 (_bfd_elf_link_hash_hide_symbol): Declare.
7787 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
7788 (_bfd_elf_link_hash_hide_symbol): Likewise.
7789 (_bfd_elf_link_hash_table_init): Don't init killed members.
7790 * elflink.h (elf_link_add_object_symbols): Use the bed function
7791 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
7792 (elf_link_assign_sym_version): Likewise.
7793 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
7794 (elf_backend_hide_symbol): Likewise.
7795 (elfNN_bed): Update for new members.
7797 2000-02-17 Kevin Buettner <kevinb@redhat.com>
7799 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
7800 STACK_END_ADDR): Define for new core file format.
7801 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
7802 for handling the vagaries of the various core file structures used
7803 by AIX over the years.
7804 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
7805 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
7806 core_dumpx structure.
7808 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
7810 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
7811 (bfd_mach_sh3_dsp): Likewise.
7812 (bfd_mach_sh4): Reinstate.
7813 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
7814 * bfd-in2.h: Regenerate.
7815 * coff-sh.c (struct sh_opcode): flags is no longer short.
7816 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
7817 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
7818 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
7819 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
7820 (sh_opcodes): No longer const.
7821 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
7822 (sh_insn_uses_reg): Check for USESAS and USESR8.
7823 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
7824 (_bfd_sh_align_load_span): Return early for SH4.
7825 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
7826 Take into account that field b of a parallel processing insn
7827 could be mistaken for a separate insn.
7828 * cpu-sh.c (arch_info_struct): New array elements for
7829 sh2, sh-dsp and sh3-dsp.
7830 Reinstate element for sh4.
7831 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
7832 (SH4_NEXT): Reinstate.
7833 (SH3_NEXT, SH3E_NEXT): Adjust.
7834 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
7835 * elf32-sh.c (sh_elf_set_private_flags): New function.
7836 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
7837 (sh_elf_merge_private_data): New function.
7838 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
7839 (bfd_elf32_bfd_copy_private_bfd_data): Define.
7840 (bfd_elf32_bfd_merge_private_bfd_data): Change to
7841 sh_elf_merge_private_data.
7843 2000-02-13 Richard Henderson <rth@cygnus.com>
7845 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
7846 hide_symbol members.
7847 (elf_link_hash_copy_indirect): New.
7848 (elf_link_hash_hide_symbol): New.
7849 * elflink.h (elf_link_add_object_symbols): Break out copy from
7850 indirect new new symbol to elf.c.
7851 (elf_link_assign_sym_version): Break out privatization of
7852 non-exported symbol to elf.c.
7853 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
7854 (_bfd_elf_link_hash_hide_symbol): New.
7855 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
7857 2000-02-13 Ian Lance Taylor <ian@zembu.com>
7859 * section.c (_bfd_strip_section_from_output): Add info parameter.
7860 If it passed as non-NULL, use it to check whether any input BFD
7861 has an input section which uses this output section. Change all
7863 * bfd-in2.h: Rebuild.
7865 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
7866 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
7868 * bfd-in2.h: Rebuild.
7870 2000-02-10 Timothy Wall <twall@cygnus.com>
7872 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
7873 allow final modifications of swapped-in symbol.
7874 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
7875 * coffcode.h (coff_write_relocs): Use macro
7876 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
7877 symbol index should be set to -1.
7879 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
7881 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
7882 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
7883 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
7884 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
7885 sh_insns_uses_or_sets_freg): New functions.
7886 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
7887 * (sh_insns_conflict): Use new functions and new macros to
7888 detect conflicts when two instructions both set same integer registers,
7889 both set same fp register, and both set special register.
7891 2000-02-09 Timothy Wall <twall@cygnus.com>
7893 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
7894 swapping in sections, so that the swapping routines have access to
7897 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
7899 * coff-go32.c: Update comment. Update copyright.
7901 2000-01-27 Thomas de Lellis <tdel@windriver.com>
7903 * syms.c (bfd_decode_symclass)
7904 Two new class characters were added - 'V' and 'v'. The
7905 meaning of 'W' is now restricted to just weak non-object
7906 symbols. This allows differentiation between, for example,
7907 weak functions vs weak objects. nm for example now dumps:
7909 'w' = weak unresolved
7910 'V' = weak global object
7911 'v' = weak unresolved object
7913 (bfd_is_undefined_symclass): New function. Return true if the
7914 given symbol class represents and undefined/unresolved symbol.
7916 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
7919 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
7921 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
7922 STT_ARM_16BIT flag set, but it is not attached to a data object
7923 return STT_ARM_16BIT so that it will be treated as code by the
7926 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
7928 * coff-i386.c (i3coff_object_p): Remove prototype.
7931 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
7932 to name. Update copyright.
7934 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
7935 assignment to avoid warning. Update copyright.
7937 2000-01-24 Robert Lipe (robertl@sco.com)
7939 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
7940 instead of using GNU C extension.
7942 2000-01-21 Nick Clifton <nickc@cygnus.com>
7944 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
7945 amount from a bfd_in_memory structure.
7946 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
7949 2000-01-14 Nick Clifton <nickc@cygnus.com>
7951 * linker.c (default_indirect_link_order): oops - fix incorrectly
7952 applied patch from Tim Wall.
7954 2000-01-13 Timothy Wall (twall@tiac.net>
7956 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
7957 = scnhsz, filhsz, relsz, aoutsz, etc)
7959 * coffswap.h: Ditto.
7961 2000-01-13 Nick Clifton <nickc@cygnus.com>
7963 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
7964 interwork thumb to arm stub.
7966 2000-01-13 Timothy Wall (twall@tiac.net>
7968 * archures.c (bfd_octets_per_byte): New function: Return
7970 (bfd_arch_mach_octets_per_byte): New function: Return target
7973 * section.c: Distinguish between octets and bytes for usage of
7974 _cooked_size, _raw_size, and output_offset. Clarify
7975 description of bfd_set_section_contents.
7977 * bfd-in2.h: Regenerate.
7979 * coffgen.c: Indicate that the offset parameter is in bytes, not
7982 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
7983 where appropriate to get the octet offset when calling
7984 bfd_set_section_contents.
7985 (bfd_coff_reloc_link_order): Ditto.
7987 * linker.c (bfd_generic_reloc_link_order): Ditto.
7988 (_bfd_default_link_order): Ditto.
7990 * reloc.c (bfd_perform_relocation): Distinguish between octets
7991 and bytes. Use octets when indexing into octet data; use bytes
7992 when calculating target addresses.
7993 (bfd_install_relocation): Ditto.
7995 * srec.c (srec_write_section): Ditto.
7997 2000-01-13 Nick Clifton <nickc@cygnus.com>
7999 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
8000 3 to 2. This allows 4 byte sized sections, which is necessary for
8001 dlltool to build functioning DLLs.
8003 2000-01-10 Philip Blundell <pb@futuretv.com>
8005 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
8006 (arm*-*-conix*): New target.
8008 2000-01-10 Egor Duda <deo@logos-m.ru>
8010 * config.bfd: Include elf32_i386 vector to target list for cygwin
8013 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
8014 * configure.in: Test for structure win32_pstatus_t in
8016 * configure: Regenerate.
8018 * elf.c (elfcore_grok_win32pstatus): New function: process
8019 win32_pstatus_t notes in elf core file.
8020 (elfcore_grok_note): Detect win32_pstatus notes.
8022 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
8024 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
8026 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
8027 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
8029 For older changes see ChangeLog-9899
8035 version-control: never
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