1 2001-10-03 Alan Modra <amodra@bigpond.net.au>
3 * configure.in (AC_OUTPUT <bfd-in3.h>): Remove version.h.
4 * configure: Regenerate.
5 * Makefile.am (BFD_H_FILES): Add version.h.
6 * Makefile.in: Regenerate.
7 * po/SRC-POTFILES.in: Regenerate.
9 * elflink.h (elf_fix_symbol_flags): Copy flags to weakdef using
10 elf_backend_copy_indirect_symbol so that backend has a chance to
11 copy other necessary fields.
12 * elf-bfd.h (struct elf_backend_data): Update description of
13 elf_backend_copy_indirect_symbol.
14 * elf.c (_bfd_elf_link_hash_copy_indirect): Bail out after
15 copying flags if this is a weakdef.
16 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
17 (elfNN_ia64_aix_add_symbol_hook): Use elf_link_hash_lookup rather
18 than bfd_link_hash_lookup.
19 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Don't do copy
20 reloc processing for weakdefs.
21 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
22 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
24 2001-10-02 Alan Modra <amodra@bigpond.net.au>
26 * elf64-ppc.c (ppc64_elf_check_relocs): Use a local var and cast
27 result of ELF64_R_TYPE to enum before using in a switch.
28 (ppc64_elf_gc_mark_hook): Likewise.
29 (ppc64_elf_gc_sweep_hook): Likewise.
30 (ppc64_elf_reloc_type_class): Likewise.
32 2001-10-02 Alan Modra <amodra@bigpond.net.au>
34 * version.h: New file.
35 * bfd-in.h: (BFD_VERSION): Substitute bfd_version.
36 (BFD_VERSION_DATE): Define.
37 (BFD_VERSION_STRING): Define.
38 * configure.in: AC_SUBST bfd_version, bfd_version_date and
40 (AC_OUTPUT <bfd-in3.h>): Depend on version.h.
41 * bfd-in2.h: Regenerate.
42 * configure: Regenerate.
43 * Makefile.am: Run "make dep-am".
44 * Makefile.in: Regenerate.
46 * bfd-in.h: Include "symcat.h".
47 (CONCAT4): Redefine as for old CAT4.
48 * aout-arm.c: Use equivalent CONCAT* macro in place of CAT* macros.
49 Add warning regarding whitespace.
50 * aout-cris.c: Likewise.
51 * aout-ns32k.c: Likewise.
52 * aout-sparcle.c: Likewise.
53 * aout-tic30.c: Likewise.
55 * armnetbsd.c: Likewise.
57 * elf-bfd.h: Likewise.
58 * gen-aout.c: Likewise.
59 * host-aout.c: Likewise.
60 * hp300bsd.c: Likewise.
61 * hp300hpux.c: Likewise.
62 * i386aout.c: Likewise.
63 * i386bsd.c: Likewise.
64 * i386dynix.c: Likewise.
65 * i386freebsd.c: Likewise.
66 * i386linux.c: Likewise.
67 * i386lynx.c: Likewise.
68 * i386mach3.c: Likewise.
69 * i386netbsd.c: Likewise.
70 * libaout.h: Likewise.
71 * m68k4knetbsd.c: Likewise.
72 * m68klinux.c: Likewise.
73 * m68klynx.c: Likewise.
74 * m68knetbsd.c: Likewise.
75 * m88kmach3.c: Likewise.
76 * mipsbsd.c: Likewise.
77 * newsos3.c: Likewise.
78 * ns32knetbsd.c: Likewise.
79 * pc532-mach.c: Likewise.
82 * sparclinux.c: Likewise.
83 * sparclynx.c: Likewise.
84 * sparcnetbsd.c: Likewise.
86 * targets.c: Likewise.
87 * vaxnetbsd.c: Likewise.
88 * vms-hdr.c: Likewise.
90 2001-10-01 Alan Modra <amodra@bigpond.net.au>
92 * bfd-in.h: Remove comments regarding generated files.
93 * libbfd-in.h: Likewise.
94 * libcoff-in.h: Likewise.
95 * bfd-in2.h: Regenerate.
97 * libcoff.h: Likewise.
99 2001-09-30 kaz Kojima <kkojima@rr.iij4u.or.jp>
100 Hans-Peter Nilsson <hp@bitrange.com>
102 * elf32-sh.c (sh_elf_howto_table, R_SH_REL32): Make
103 partial_inplace, matching assembler output. Set src_mask to
105 (sh_elf_relocate_section): Delete misplaced comment.
106 For relocatable linking against section symbol, call
107 _bfd_relocate_contents for partial_inplace relocs and adjust
108 rel->r_addend for others.
109 <case R_SH_DIR32, R_SH_REL32>: Fetch partial_inplace addend with
110 bfd_get_32, not at rel->r_addend.
112 2001-09-30 Alan Modra <amodra@bigpond.net.au>
114 * elf.c (_bfd_elf_link_hash_copy_indirect): Set ind refcounts to
115 the old dir refcount, so we indirectly set them to init_refcount.
116 Short-circuit asserts when we've just verified they are true.
118 2001-09-29 Alan Modra <amodra@bigpond.net.au>
120 * section.c (struct sec): Remove kept_section.
121 (STD_SECTION): Remove kept_section initialisation.
122 (bfd_make_section_anyway): Here too.
123 * ecoff.c (bfd_debug_section): Remove kept_section initialisation.
124 * cofflink.c (_bfd_coff_link_input_bfd): Don't test kept_section.
125 * elflink.h (elf_link_input_bfd): Set discarded link-once section
126 symbols to zero, and remove all code involved with kept_section
127 and tracking section symbol values.
128 * bfd-in2.h: Regenerate.
129 * configure.in: Bump version number.
130 * configure: Regenerate.
132 2001-09-29 Alan Modra <amodra@bigpond.net.au>
134 * elf64-ppc.c (struct ppc_dyn_relocs): New.
135 (IS_ABSOLUTE_RELOC): Define.
136 (struct ppc_link_hash_entry): New.
137 (struct ppc_link_hash_table): New.
138 (ppc_hash_table): Define.
139 (link_hash_newfunc): New function.
140 (ppc64_elf_link_hash_table_create): New function.
141 (create_got_section): New function.
142 (ppc64_elf_create_dynamic_sections): Call create_got_section. Stash
143 pointers to our dynamic sections in hash table.
144 (ppc64_elf_copy_indirect_symbol): New function.
145 (ppc64_elf_check_relocs): Remove DEBUG code. Use short-cuts to
146 dynamic sections. Localise vars. Modify code for refcounts
147 starting from zero. Don't allocate here, or force symbols dynamic.
148 Don't copy all relocs if shared, select ones we need. Add code
149 to track possible copy relocs for non-shared link.
150 (ppc64_elf_gc_mark_hook): Update comment.
151 (ppc64_elf_gc_sweep_hook): Sweep dynrelocs too.
152 (ppc64_elf_adjust_dynamic_symbol): Remove DEBUG code. Rewrite .plt
153 code for reference counting garbage collection. Don't create .plt
154 entries for functions that don't comply with ABI naming convention,
155 and don't allocate .plt space here. Use short-cuts to dynamic
156 sections. If possible, keep dynamic relocations instead of using
157 copy relocs. Remove confused comments.
158 (ppc_adjust_dynindx): Delete.
159 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
160 (allocate_dynrelocs): New function.
161 (readonly_dynrelocs): New function.
162 (ppc64_elf_size_dynamic_sections): Rewrite. Allocate local .got
163 space here, and call allocate_dynrelocs to allocate space for
164 global .plt, .got and reloc sections. Use short-cuts to dynamic
165 sections. Call readonly_dynrelocs to determine whether we need
166 DT_TEXTREL. Don't generate section symbols here, the generic
167 ELF linker code does it for us.
168 (ppc64_elf_final_link): Call regular ELF backend linker rather than
169 gc variety, since we do our own .got handling.
170 (ppc64_elf_relocate_section): Remove DEBUG code. Make use of
171 dynamic section short-cuts. Localise vars, and delay setting.
172 Handle unknown relocs in main switch statement. Replace ugly
173 complicated tests for unresolvable relocs with a simple direct
174 scheme using "unresolved_reloc" var. Test ELF_ST_VISIBILITY
175 before allowing an undefined sym in a shared lib. Do R_*_DS tests
176 after main switch, when we've set addend. Do non-addend insn
177 tweaks before main swithc. Ignore input_section->vma when
178 calculating reloc offsets as it's always zero. Rewrite dynamic
179 reloc handling. Consolidate R_*_HA handling. Handle more relocs.
180 (ppc64_elf_finish_dynamic_symbol): Remove DEBUG code. Make use
181 of dynamic section short-cuts. Reorganise .plt handling code.
182 Remove confused comments. Take note of ELF_LINK_FORCED_LOCAL.
183 Move expressions out of swap_reloca_out function calls.
184 (ppc64_elf_reloc_type_class): New function.
185 (ppc64_elf_info_to_howto): Move common expression to local var.
186 (ppc64_elf_finish_dynamic_sections): Remove DEBUG code. Make use
187 of dynamic section short-cuts. Don't fiddle with section syms
188 here as the ELF linker does it for us.
189 (elf_backend_can_refcount): Define.
190 (bfd_elf64_bfd_link_hash_table_create): Define.
191 (elf_backend_copy_indirect_symbol): Define.
192 (elf_backend_reloc_type_class): Define.
193 (elf_backend_*, bfd_elf64_bfd_* defines): Sort.
195 2001-09-29 Alan Modra <amodra@bigpond.net.au>
197 * elf-bfd.h (struct elf_link_local_dynamic_entry): Add init_refcount.
198 (struct elf_backend_data): Add can_refcount.
199 * elf.c (_bfd_elf_link_hash_newfunc): Get rid of a few casts. Set
200 got.refcount and plt.refcount from init_refcount.
201 (_bfd_elf_link_hash_table_init): Set up init_refcount.
202 (_bfd_elf_link_hash_copy_indirect): Reference got/plt.refcount
203 rather than got/plt.offset, and test for <= 0 rather than -1.
204 * elflink.h (size_dynamic_sections): Set init_refcount to -1.
205 * elfxx-target.h (elf_backend_can_refcount): Define.
206 (elfNN_bed): Init can_refcount.
207 * linker.c (_bfd_link_hash_newfunc): Get rid of a few casts.
208 (_bfd_generic_link_hash_newfunc): Likewise.
209 * elf32-cris.c (cris_elf_check_relocs): Modify for refcounts
211 (elf_backend_can_refcount): Define.
212 * elf32-hppa.c (elf32_hppa_check_relocs): Modify for refcounts
214 (elf32_hppa_copy_indirect_symbol): Make static to agree with
216 (elf_backend_can_refcount): Define.
217 * elf32-i386.c (elf_i386_check_relocs): Modify for refcounts
219 (allocate_dynrelocs): Set plt/got.offset rather than *.refcount.
220 (elf_i386_finish_dynamic_symbol): Expand SHN_UNDEF comment.
221 (elf_i386_finish_dynamic_sections): Use local var so line < 80 chars.
222 (elf_backend_can_refcount): Define.
223 (elf_i386_copy_indirect_symbol): Make static to agree with
224 prototype. Formatting fix.
225 * elf32-m68k.c (elf_m68k_check_relocs): Modify for refcounts
227 (elf_backend_can_refcount): Define.
228 * elf32-ppc.c (ppc_elf_check_relocs): Modify for refcounts
230 (elf_backend_can_refcount): Define.
231 * elf32-s390.c (elf_s390_check_relocs): Modify for refcounts
233 (elf_backend_can_refcount): Define.
234 * elf64-s390.c (elf_s390_check_relocs): Modify for refcounts
236 (elf_backend_can_refcount): Define.
237 * elf64-x86-64.c (elf64_x86_64_check_relocs): Modify for refcounts
239 (elf_backend_can_refcount): Define.
241 * som.c (som_write_symbol_strings): Cast current_offset in
242 bfd_seek call to match param type.
244 2001-09-28 J. Brobecker <brobecker@gnat.com>
246 * som.c (som_write_symbol_strings): Fix incorrect type of
247 current_offset to match the function definition. Fixes a build
248 failure on HPUX-11.00.
250 2001-09-28 Richard Henderson <rth@redhat.com>
252 * elfxx-target.h [section_flags]: Add SEC_ARCH_BIT_0, SEC_SMALL_DATA,
253 SEC_MERGE, SEC_STRINGS.
255 * section.c (SEC_ARCH_BIT_0): New; replace unused SEC_BALIGN.
256 * bfd-in2.h: Rebuild.
258 2001-09-28 Alan Modra <amodra@bigpond.net.au>
260 * elf64-x86-64.c (elf64_x86_64_reloc_type_lookup): Don't map bfd
261 reloc code using x86_64_reloc_map.
263 * elf32-hppa.c (elf32_hppa_check_relocs): Update comment since we
264 no longer allocate here. Localise some vars to blocks where they
266 (elf32_hppa_adjust_dynamic_symbol): Correct a comment. Delay
267 setting of vars until needed.
268 (allocate_dynrelocs): Don't create a .plt entry without a reloc
269 when symbol visibilty makes a function local.
270 (elf32_hppa_finish_dynamic_symbol): Move expressions out of
271 swap_reloca_out function calls.
272 (elf32_hppa_relocate_section): Likewies. Comment typo fix.
273 (elf32_hppa_finish_dynamic_sections): Migrate common code out of
276 * elf32-i386.c (elf_i386_check_relocs): Update comment since we
277 no longer allocate here. Localise some vars to blocks where they
278 are used. Remove separate switch stmt for creating .got sec.
279 (elf_i386_adjust_dynamic_symbol): Correct a comment. Remove
280 redundant casts and aborts. Delay setting of vars until needed.
281 (allocate_dynrelocs): Remove redundant casts and aborts.
282 (elf_i386_size_dynamic_sections): Move comment.
283 (elf_i386_finish_dynamic_symbol): Move expressions out of function
285 (elf_i386_relocate_section): Likewise. Comment typo fix.
286 (elf_i386_finish_dynamic_sections): Migrate common code out of
288 (elf_backend_* defines): Sort.
290 * elf32-i386.c (allocate_dynrelocs): Don't create a .plt entry
291 without a reloc when symbol visibilty makes a function local.
293 2001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
295 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix detection of
296 conflicting float flags.
298 2001-09-26 Alan Modra <amodra@bigpond.net.au>
300 * elf32-i386 (elf_i386_copy_indirect_symbol): New function.
301 (elf_backend_copy_indirect_symbol): Define.
302 (struct elf_i386_link_hash_entry): Rename "root" to "elf".
303 (struct elf_i386_link_hash_table): Likewise.
304 (link_hash_newfunc): Get rid of unnecessary casts.
305 (elf_i386_link_hash_table_create): Likewise.
306 (elf_i386_check_relocs): Initialise local_got_refcounts to 0.
307 Don't test input section SEC_READONLY here to try to avoid copy
308 relocs, and keep dyn_relocs regardleas of ELF_LINK_NON_GOT_REF.
309 (elf_i386_adjust_dynamic_symbol): Check output section SEC_READONLY
310 here to properly test whether we need copy relocs. Do so for weak
313 * elf32-hppa (elf32_hppa_copy_indirect_symbol): New function.
314 (elf_backend_copy_indirect_symbol): Define.
315 (struct elf32_hppa_link_hash_table): Rename "root" to "elf".
316 (stub_hash_newfunc): Get rid of unnecessary casts.
317 (hppa_link_hash_newfunc): Likewise.
318 (elf32_hppa_check_relocs): Initialise local_got_refcounts to 0.
319 Don't test input section SEC_READONLY here to try to avoid copy
320 relocs, and keep dyn_relocs regardleas of ELF_LINK_NON_GOT_REF.
321 (elf32_hppa_adjust_dynamic_symbol): Check output section SEC_READONLY
322 here to properly test whether we need copy relocs. Do so for weak
325 2001-09-26 Alan Modra <amodra@bigpond.net.au>
327 * bfd.c (_bfd_default_error_handlerl): Define using VPARAMS,
328 VA_OPEN, VA_FIXEDARG, VA_CLOSE.
329 (bfd_archive_filename): Cast bfd_malloc arg to the correct size.
331 2001-09-25 Jakub Jelinek <jakub@redhat.com>
333 * elf64-sparc.c (sparc64_elf_build_plt): Fix .plt[32768+] slot
336 2001-09-25 H.J. Lu <hjl@gnu.org>
338 * bfd-in2.h: Regenerated.
340 2001-09-25 Alan Modra <amodra@bigpond.net.au>
342 * elf32-i386.c: Add comment re linker function names and ordering.
343 (elf_i386_link_hash_newfunc): Rename to link_hash_newfunc.
344 (elf_i386_grok_prstatus): Move before linker functions.
345 (elf_i386_grok_psinfo): Likewise.
346 (elf_i386_fake_sections): Move so that functions are ordered.
347 (elf_i386_reloc_type_class): Likewise. Comment function purpose.
349 2001-09-25 Alan Modra <amodra@bigpond.net.au>
351 * elf32-hppa.c: Rename occurrences of "hplink" to "htab"
354 * elf32-hppa.c: (LONG_BRANCH_PIC_IN_SHLIB): Delete. Remove all
355 code handling this option.
356 (LONG_BRANCH_VIA_PLT): Likewise.
357 (RELATIVE_DYNRELOCS): Define as zero.
358 (struct elf32_hppa_dyn_reloc_entry): Add "sec", and
359 "pc_count" fields. Remove "section" field.
360 (elf32_hppa_link_hash_entry): Rename reloc_entries to dyn_relocs.
361 (elf32_hppa_check_relocs): Don't allocate space for dynamic
362 relocs here. Instead, record all needed dynamic relocs via
363 dyn_relocs and local_dynrel. Cache pointer to "sreloc" section
365 (elf32_hppa_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
366 (allocate_plt_and_got_and_discard_relocs): Rename to
367 allocate_dynrelocs. Allocate rather than discarding dyn relocs.
368 (readonly_dynrelocs): New function.
369 (elf32_hppa_size_dynamic_sections): Mark output_bfd unused.
370 Call readonly_dynrelocs to determine need for DT_TEXTREL.
371 Rename "i" to "ibfd". Allocate space for local dyn relocs.
372 (elf32_hppa_relocate_section): Make use of cached sreloc.
373 (elf32_hppa_reloc_type_class): New function.
374 (elf_backend_reloc_type_class): Define.
376 2001-09-25 Alan Modra <amodra@bigpond.net.au>
378 * elf-bfd.h (struct bfd_elf_section_data): Add "local_dynrel"
380 * elf32-i386.c (struct elf_i386_dyn_relocs): Add "sec", and
381 "pc_count" fields. Remove "section" field.
382 (elf_i386_check_relocs): Don't set DF_TEXTREL here. Don't
383 allocate space for dynamic relocs here. Instead, record all
384 needed dynamic relocs via dyn_relocs and local_dynrel. Cache
385 pointer to "sreloc" section in elf_section_data.
386 (elf_i386_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
387 (allocate_plt_and_got_and_discard_relocs): Rename to
388 allocate_dynrelocs. Allocate rather than discarding dyn relocs.
389 (readonly_dynrelocs): New function.
390 (elf_i386_size_dynamic_sections): Call readonly_dynrelocs.
391 Rename "i" to "ibfd". Allocate space for local dyn relocs.
392 (elf_i386_relocate_section): Make use of cached sreloc.
394 2001-09-24 Alan Modra <amodra@bigpond.net.au>
396 * elf-bfd.h (elf_backend_reloc_type_class): Pass in the entire
397 reloc rather than just the type.
398 (_bfd_elf_reloc_type_class): Likewise.
399 * elf.c (_bfd_elf_reloc_type_class): Likewise.
400 * elf32-arm.h (elf32_arm_reloc_type_class): Likewise.
401 * elf32-cris.c (elf_cris_reloc_type_class): Likewise.
402 * elf32-i386.c (elf_i386_reloc_type_class): Likewise.
403 * elf32-m68k.c (elf32_m68k_reloc_type_class): Likewise.
404 * elf32-ppc.c (ppc_elf_reloc_type_class): Likewise.
405 * elf32-s390.c (elf_s390_reloc_type_class): Likewise.
406 * elf32-sh.c (sh_elf_reloc_type_class): Likewise.
407 * elf32-sparc.c (elf32_sparc_reloc_type_class): Likewise.
408 * elf64-alpha.c (elf64_alpha_reloc_type_class): Likewise.
409 * elf64-s390.c (elf_s390_reloc_type_class): Likewise.
410 * elf64-sparc.c (sparc64_elf_reloc_type_class): Likewise.
411 * elf64-x86-64.c (elf64_x86_64_reloc_type_class): Likewise.
412 * elfxx-ia64.c (elfNN_ia64_reloc_type_class): Likewise.
413 * elflink.h: Formatting fixes.
414 (elf_link_sort_relocs): Make "count" and "size" bfd_size_type.
415 Call bfd_zmalloc rather than calloc. Remove unnecessary cast of
416 o->contents to PTR. Update call to elf_backend_reloc_type_class.
418 2001-09-22 John Reiser <jreiser@BitWagon.com>
420 * elfcode.h (elf_object_p): Allow for no section header at all in
421 non-ET_REL files. Honor 0 for e_shnum, e_shstrndx, e_shoff.
423 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
425 * elfxx-ia64.c: Fix compile time warning messages.
426 * coff-mcore.c: Fix compile time warning messages.
427 * coff-ppc.c: Fix compile time warning messages.
428 * coffcode.h: Fix compile time warning messages.
429 * elf32-mips.c: Fix compile time warning messages.
430 * elf64-alpha.c: Fix compile time warning messages.
431 * libbfd.c: Fix compile time warning messages.
432 * bfd-in2.h: Regenerate.
434 2001-09-21 Alan Modra <amodra@bigpond.net.au>
436 * Makefile.am: Run "make dep-am".
437 * Makefile.in: Regenerate.
439 * aoutx.h: Formatting fixes.
440 * merge.c (_bfd_merged_section_offset): Break line at 80 chars.
442 * linker.c: Replace bfd_get_filename with bfd_archive_filename
445 2001-09-21 Alan Modra <amodra@bigpond.net.au>
447 * bfd.c (bfd_archive_filename): New function.
448 * bfd-in2.h: Regenerate.
449 * aout-adobe.c: Replace bfd_get_filename with bfd_archive_filename
450 in error messages where the bfd is an input bfd.
451 * aout-cris.c: Likewise.
452 * coff-arm.c: Likewise.
453 * coff-mcore.c: Likewise.
454 * coff-ppc.c: Likewise.
455 * coff-rs6000.c: Likewise.
456 * coff-sh.c: Likewise.
457 * coff-tic54x.c: Likewise.
458 * coff-tic80.c: Likewise.
459 * coff64-rs6000.c: Likewise.
460 * coffcode.h: Likewise.
461 * coffgen.c: Likewise.
462 * cofflink.c: Likewise.
463 * ecofflink.c: Likewise.
464 * elf-hppa.h: Likewise.
466 * elf32-arm.h: Likewise.
467 * elf32-cris.c: Likewise.
468 * elf32-gen.c: Likewise.
469 * elf32-hppa.c: Likewise.
470 * elf32-i370.c: Likewise.
471 * elf32-i386.c: Likewise.
472 * elf32-m32r.c: Likewise.
473 * elf32-mcore.c: Likewise.
474 * elf32-mips.c: Likewise.
475 * elf32-ppc.c: Likewise.
476 * elf32-s390.c: Likewise.
477 * elf32-sh.c: Likewise.
478 * elf32-sparc.c: Likewise.
479 * elf32-v850.c: Likewise.
480 * elf64-alpha.c: Likewise.
481 * elf64-gen.c: Likewise.
482 * elf64-ppc.c: Likewise.
483 * elf64-s390.c: Likewise.
484 * elf64-sparc.c: Likewise.
485 * elf64-x86-64.c: Likewise.
486 * elflink.h: Likewise.
487 * elfxx-ia64.c: Likewise.
490 * libbfd.c: Likewise.
492 * pe-mips.c: Likewise.
493 * peicode.h: Likewise.
495 * xcofflink.c: Likewise.
497 * elf32-arm.h: Make _bfd_error_handler calls K&R compatible.
499 * elflink.c (_bfd_elf_create_linker_section): Better grammar for
502 * coff-mcore.c (coff_mcore_relocate_section): Internalionalise
505 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Constify stt_types.
506 Consolidate error messages, and split long messages to two lines.
508 2001-09-20 John Reiser <jreiser@BitWagon.com>
510 * elf32-i386.c (elf_i386_relocate_section): Coordinate info->symbolic
511 and info->allow_shlib_undefined.
512 * elf32-cris.c: Likewise.
513 * elf32-hppa.c: Likewise.
514 * elf32-m68k.c: Likewise.
515 * elf32-mips.c: Likewise.
516 * elf32-ppc.c: Likewise.
517 * elf32-s390.c: Likewise.
518 * elf32-sh.c: Likewise.
519 * elf32-sparc.c: Likewise.
520 * elf64-alpha.c: Likewise.
521 * elf64-hppa.c: Likewise.
522 * elf64-ppc.c: Likewise.
523 * elf64-s390.c: Likewise.
524 * elf64-sparc.c: Likewise.
525 * elf64-x86-64.c: Likewise.
526 * elfxx-ia64.c: Likewise.
528 2001-09-18 Bruno Haible <haible@clisp.cons.org>
530 * aoutx.h: Include "safe-ctype.h" instead of <ctype.h>.
531 (aout_link_write_symbols): Use ISDIGIT instead of isdigit.
532 * archive.c: Include "safe-ctype.h" instead of <ctype.h>.
533 (_bfd_generic_read_ar_hdr_mag): Use ISDIGIT instead of isdigit.
534 * archures.c: Include "safe-ctype.h" instead of <ctype.h>.
535 (bfd_default_scan): Use ISDIGIT instead of isdigit.
536 * bfd.c: Include "safe-ctype.h" instead of <ctype.h>.
537 (bfd_scan_vma): Use ISXDIGIT/ISDIGIT/ISLOWER instead of
538 isxdigit/isdigit/islower.
539 * binary.c: Include "safe-ctype.h" instead of <ctype.h>.
540 (mangle_name): Use ISALNUM instead of isalnum.
541 * cpu-v850.c: Include "safe-ctype.h" instead of <ctype.h>.
542 (scan): Use ISDIGIT instead of isdigit.
543 * hosts/alphavms.h: Don't include <ctype.h>.
544 * ieee.c: Include "safe-ctype.h" instead of <ctype.h>.
545 (ieee_object_p): Use TOUPPER instead of toupper.
546 * ihex.c: Include "safe-ctype.h" instead of <ctype.h>.
547 (ihex_bad_byte): Use ISPRINT instead of isprint.
548 * merge.c: Don't include <ctype.h>.
549 * oasys.c: Include "safe-ctype.h" instead of <ctype.h>.
550 (oasys_write_sections): Use ISDIGIT instead of isdigit.
551 * pdp11.c: Include "safe-ctype.h" instead of <ctype.h>.
552 (aout_link_write_symbols): Use ISDIGIT instead of isdigit.
553 * ppcboot.c: Include "safe-ctype.h" instead of <ctype.h>.
554 (mangle_name): Use ISALNUM instead of isalnum.
555 * som.c: Include "safe-ctype.h" instead of <ctype.h>.
556 (som_set_reloc_info): Use ISUPPER/ISLOWER/ISDIGIT instead of
557 isupper/islower/isdigit.
558 (som_decode_symclass): Use TOUPPER instead of toupper.
559 * srec.c: Include "safe-ctype.h" instead of <ctype.h>.
560 (srec_bad_byte): Use ISPRINT instead of isprint.
561 (srec_scan): Use ISSPACE instead of isspace.
562 * stabs.c: Include "safe-ctype.h" instead of <ctype.h>.
563 (_bfd_link_section_stabs): Use ISDIGIT instead of isdigit.
564 * syms.c: Include "safe-ctype.h"
565 (islower, toupper): Remove macro definitions.
566 (bfd_decode_symclass): Use TOUPPER instead of toupper.
567 * vms-gsd.c: Don't include <ctype.h>.
568 * vms-hdr.c: Include "safe-ctype.h" instead of <ctype.h>.
569 (_bfd_vms_write_hdr): Use ISLOWER/TOUPPER instead of
571 * vms-tir.c: Don't include <ctype.h>.
573 2001-09-18 Alan Modra <amodra@bigpond.net.au>
575 * libbfd.c (bfd_bread): New function replacing bfd_read without
576 redundant params. Allow reads up to (size_t) -2 in length.
577 (bfd_bwrite): Similarly for bfd_write.
578 (real_read): Return a size_t.
579 (bfd_read): Call bfd_bread.
580 (bfd_write): Call bfd_bwrite.
581 (warn_deprecated): New function to annoy everybody.
582 (bfd_get_file_window): Don't call bfd_set_error unnecessarily.
583 * bfd-in.h (bfd_bread, bfd_bwrite, warn_deprecated): Declare.
584 (bfd_read, bfd_write): Define as macro.
585 * aix386-core.c: Replace calls to bfd_read with bfd_bread, and
586 likewise for bfd_write. Ensure function args are correct size by
587 using casts or local vars. In some cases, remove unnecessary
588 casts. Formatting fixes, in some cases removing a large expression
589 from function args by using a local var. Replace CONST with const.
590 Modify variable types to avoid warings. Use casts to avoid
591 warnings when using negative numbers in unsigned expressions.
592 * aout-adobe.c: Likewise.
593 * aout-arm.c: Likewise.
594 * aout-cris.c: Likewise.
595 * aout-encap.c: Likewise.
596 * aout-ns32k.c: Likewise.
597 * aout-target.h: Likewise.
598 * aout-tic30.c: Likewise.
599 * aoutf1.h: Likewise.
601 * archive.c: Likewise.
602 * archures.c: Likewise.
603 * bfd-in.h: Likewise.
605 * binary.c: Likewise.
608 * cisco-core.c: Likewise.
609 * coff-a29k.c: Likewise.
610 * coff-alpha.c: Likewise.
611 * coff-arm.c: Likewise.
612 * coff-h8300.c: Likewise.
613 * coff-h8500.c: Likewise.
614 * coff-i386.c: Likewise.
615 * coff-i860.c: Likewise.
616 * coff-i960.c: Likewise.
617 * coff-ia64.c: Likewise.
618 * coff-m68k.c: Likewise.
619 * coff-m88k.c: Likewise.
620 * coff-mcore.c: Likewise.
621 * coff-mips.c: Likewise.
622 * coff-ppc.c: Likewise.
623 * coff-rs6000.c: Likewise.
624 * coff-sh.c: Likewise.
625 * coff-sparc.c: Likewise.
626 * coff-stgo32.c: Likewise.
627 * coff-tic30.c: Likewise.
628 * coff-tic54x.c: Likewise.
629 * coff-tic80.c: Likewise.
630 * coff-w65.c: Likewise.
631 * coff-z8k.c: Likewise.
632 * coff64-rs6000.c: Likewise.
633 * coffcode.h: Likewise.
634 * coffgen.c: Likewise.
635 * cofflink.c: Likewise.
636 * coffswap.h: Likewise.
637 * corefile.c: Likewise.
638 * cpu-arc.c: Likewise.
639 * cpu-h8300.c: Likewise.
640 * cpu-h8500.c: Likewise.
641 * cpu-i960.c: Likewise.
642 * cpu-ia64-opc.c: Likewise.
643 * cpu-ns32k.c: Likewise.
644 * cpu-pdp11.c: Likewise.
645 * cpu-pj.c: Likewise.
646 * cpu-sh.c: Likewise.
647 * cpu-w65.c: Likewise.
648 * cpu-z8k.c: Likewise.
649 * dwarf1.c: Likewise.
650 * dwarf2.c: Likewise.
652 * ecofflink.c: Likewise.
653 * ecoffswap.h: Likewise.
654 * elf-bfd.h: Likewise.
655 * elf-hppa.h: Likewise.
656 * elf-m10200.c: Likewise.
657 * elf-m10300.c: Likewise.
659 * elf32-arc.c: Likewise.
660 * elf32-arm.h: Likewise.
661 * elf32-avr.c: Likewise.
662 * elf32-cris.c: Likewise.
663 * elf32-fr30.c: Likewise.
664 * elf32-gen.c: Likewise.
665 * elf32-h8300.c: Likewise.
666 * elf32-hppa.c: Likewise.
667 * elf32-i370.c: Likewise.
668 * elf32-i386.c: Likewise.
669 * elf32-i860.c: Likewise.
670 * elf32-m32r.c: Likewise.
671 * elf32-m68k.c: Likewise.
672 * elf32-mcore.c: Likewise.
673 * elf32-mips.c: Likewise.
674 * elf32-openrisc.c: Likewise.
675 * elf32-pj.c: Likewise.
676 * elf32-ppc.c: Likewise.
677 * elf32-s390.c: Likewise.
678 * elf32-sh-lin.c: Likewise.
679 * elf32-sh.c: Likewise.
680 * elf32-sparc.c: Likewise.
681 * elf32-v850.c: Likewise.
682 * elf64-alpha.c: Likewise.
683 * elf64-hppa.c: Likewise.
684 * elf64-mips.c: Likewise.
685 * elf64-ppc.c: Likewise.
686 * elf64-s390.c: Likewise.
687 * elf64-sparc.c: Likewise.
688 * elf64-x86-64.c: Likewise.
689 * elfarm-nabi.c: Likewise.
690 * elfcode.h: Likewise.
691 * elfcore.h: Likewise.
692 * elflink.c: Likewise.
693 * elflink.h: Likewise.
694 * elfxx-ia64.c: Likewise.
695 * elfxx-target.h: Likewise.
696 * format.c: Likewise.
698 * hp300hpux.c: Likewise.
699 * hppabsd-core.c: Likewise.
700 * hpux-core.c: Likewise.
701 * i386aout.c: Likewise.
702 * i386dynix.c: Likewise.
703 * i386linux.c: Likewise.
704 * i386lynx.c: Likewise.
705 * i386mach3.c: Likewise.
706 * i386msdos.c: Likewise.
707 * i386os9k.c: Likewise.
710 * irix-core.c: Likewise.
711 * libaout.h: Likewise.
712 * libbfd-in.h: Likewise.
713 * libbfd.c: Likewise.
714 * libcoff-in.h: Likewise.
715 * libecoff.h: Likewise.
716 * libieee.h: Likewise.
717 * libnlm.h: Likewise.
718 * libpei.h: Likewise.
719 * libxcoff.h: Likewise.
720 * linker.c: Likewise.
721 * lynx-core.c: Likewise.
722 * m68klinux.c: Likewise.
724 * mipsbsd.c: Likewise.
725 * netbsd-core.c: Likewise.
727 * nlm32-alpha.c: Likewise.
728 * nlm32-i386.c: Likewise.
729 * nlm32-ppc.c: Likewise.
730 * nlm32-sparc.c: Likewise.
731 * nlmcode.h: Likewise.
732 * nlmswap.h: Likewise.
735 * opncls.c: Likewise.
736 * osf-core.c: Likewise.
737 * pc532-mach.c: Likewise.
739 * pe-mips.c: Likewise.
740 * peXXigen.c: Likewise.
741 * peicode.h: Likewise.
742 * ppcboot.c: Likewise.
743 * ptrace-core.c: Likewise.
745 * reloc16.c: Likewise.
746 * riscix.c: Likewise.
747 * rs6000-core.c: Likewise.
748 * sco5-core.c: Likewise.
749 * section.c: Likewise.
751 * sparclinux.c: Likewise.
752 * sparclynx.c: Likewise.
757 * targets.c: Likewise.
758 * tekhex.c: Likewise.
759 * trad-core.c: Likewise.
760 * versados.c: Likewise.
761 * vms-gsd.c: Likewise.
762 * vms-hdr.c: Likewise.
763 * vms-misc.c: Likewise.
764 * vms-tir.c: Likewise.
767 * xcofflink.c: Likewise.
768 * bfd-in2.h: Regenerate.
769 * libbfd.h: Regenerate.
770 * libcoff.h: Regenerate.
772 * bfd.c (struct _bfd): Make "where" and "origin" unsigned.
773 * bfd-in.h (file_ptr): Change from a long int to a bfd_signed_vma.
775 (bfd_tell): Return a ufile_ptr.
776 * libbfd.c (bfd_tell): Likewise.
777 (bfd_seek): Use bfd_size_type locals. Don't call bfd_set_error
779 * aix386-core.c: Test != 0 for bfd_seek errors rather than < 0.
780 * aoutf1.h: Likewise.
782 * cache.c (bfd_cache_lookup_worker): Guard against abfd->where
783 larger than unsigned long can represent.
785 * libbfd.c (bfd_malloc): Take a bfd_size_type arg. Error if
786 size overflows size_t.
787 (bfd_realloc): Likewise.
788 (bfd_zmalloc): Likewise.
789 * opncls.c (bfd_alloc): Likewise.
790 (bfd_zalloc): Likewise.
791 * libbfd-in.h (bfd_malloc, bfd_realloc, bfd_zmalloc): Update.
792 (bfd_alloc, bfd_zalloc): Update.
794 * libbfd.c (bfd_get_8): Mask with 0xff in case char is more than
796 (bfd_get_signed_8): Likewise.
797 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8,
798 H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8,
799 H_GET_64, H_GET_32, H_GET_16, H_GET_8,
800 H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Define and use.
801 * libaout.h: Likewise define and use here.
802 * aout-adobe.c: Use H_GET_* and H_PUT_* macros.
803 * aout-arm.c: Likewise.
804 * aout-encap.c: Likewise.
805 * aout-ns32k.c: Likewise.
806 * aout-tic30.c: Likewise.
807 * aoutf1.h: Likewise.
810 * coff-alpha.c: Likewise.
811 * coff-h8300.c: Likewise.
812 * coff-h8500.c: Likewise.
813 * coff-i960.c: Likewise.
814 * coff-ia64.c: Likewise.
815 * coff-m88k.c: Likewise.
816 * coff-mips.c: Likewise.
817 * coff-ppc.c: Likewise.
818 * coff-rs6000.c: Likewise.
819 * coff-sh.c: Likewise.
820 * coff-sparc.c: Likewise.
821 * coff-stgo32.c: Likewise.
822 * coff-tic30.c: Likewise.
823 * coff-tic80.c: Likewise.
824 * coff-w65.c: Likewise.
825 * coff-z8k.c: Likewise.
826 * coff64-rs6000.c: Likewise.
827 * coffgen.c: Likewise.
828 * cofflink.c: Likewise.
829 * coffswap.h: Likewise.
831 * ecoffswap.h: Likewise.
833 * elf32-mips.c: Likewise.
834 * elf64-mips.c: Likewise.
835 * hp300hpux.c: Likewise.
836 * i386dynix.c: Likewise.
837 * i386lynx.c: Likewise.
838 * i386msdos.c: Likewise.
839 * i386os9k.c: Likewise.
840 * libpei.h: Likewise.
841 * nlm32-alpha.c: Likewise.
842 * nlm32-i386.c: Likewise.
843 * nlm32-ppc.c: Likewise.
844 * nlmcode.h: Likewise.
845 * nlmswap.h: Likewise.
848 * pe-mips.c: Likewise.
849 * peXXigen.c: Likewise.
850 * peicode.h: Likewise.
851 * riscix.c: Likewise.
853 * xcofflink.c: Likewise.
854 * elfcode.h: (put_word, get_word, put_signed_word, get_signed_word):
855 Rename to H_PUT_WORD, H_GET_WORD, H_PUT_SIGNED_WORD, H_GET_SIGNED_WORD.
856 * coff-rs6000.c (PUTWORD, PUTHALF, PUTBYTE): Don't define. Use
857 equivalent H_PUT_* macro instead.
858 (GETWORD, GETHALF, GETBYTE): Similarly.
859 * coff64-rs6000.c (PUTWORD, PUTHALF, PUTBYTE): Likewise.
860 (GETWORD, GETHALF, GETBYTE): Likewise.
861 * coffswap.h (PUTWORD, PUTHALF, PUTBYTE): Likewise.
863 * bfd-in.h (struct orl): Change "pos" to a union.
864 * archive.c (_bfd_compute_and_write_armap): Use it instead of casts.
865 (bsd_write_armap): Here too.
866 (coff_write_armap): And here.
867 * coff-rs6000.c (xcoff_write_armap_old): And here.
868 (xcoff_write_one_armap_big): And here.
869 (xcoff_write_armap_big): And here.
870 * ecoff.c (_bfd_ecoff_write_armap): And here.
871 * elf64-mips.c (mips_elf64_write_armap): And here.
873 * aoutf1.h (sunos_set_arch_mach): Make "mach" param an enum.
874 * elf-m10300.c (elf_mn10300_mach): Return an unsigned long.
875 * elf32-h8300.c (elf32_h8_mach): Likewise.
876 * elf32-mips.c (elf_mips_mach): Likewise.
877 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
879 * aix386-core.c (aix386_core_file_p): Remove redundant bfd_release
881 (aix386_core_vec): Typo fix.
883 * aout-arm.c: Include libaout.h and aout/aout64.h after N_TXTADDR
884 etc. to avoid redefined macro warning.
885 (MY(put_reloc)): Use bfd_vma for "value" rather than long.
886 (MY(fix_pcrel_26)): Likewise.
887 * aout-ns32k.c (MY(put_reloc)): Likewise.
888 * aout-cris.c (MY(swap_ext_reloc_out)): Likewise for r_addend.
889 * aoutx.h (NAME(aout,swap_ext_reloc_out)): Likewise.
890 * coff-arm.c (coff_arm_relocate_section): Likewise for my_offset.
892 * aout-encap.c: Include "file", not <file> for binutils headers.
893 (encap_object_p): Half baked attempt to fix compile errors in
894 code dealing with "magic".
896 * aout-ns32k.c: Include "file", not <file> for binutils headers.
897 (_bfd_ns32k_relocate_contents): get_data and put_data manipulate
898 bfd_vma's rather than longs.
899 * cpu-ns32k.c (ns32k_sign_extend): Delete.
900 (_bfd_ns32k_get_displacement): Return a bfd_vma, don't pass in offset.
901 (_bfd_ns32k_get_immediate): Likewise. Add code for 8 byte values,
903 (_bfd_ns32k_put_displacement): Accept a bfd_vma, don't pass in offset.
904 Use unsigned comparisons.
905 (bfd_ns32k_put_immediate): Likewise, and add code for 8 byte values.
906 (do_ns32k_reloc): get_data and put_data operate on bfd_vma's.
907 (_bfd_do_ns32k_reloc_contents): Likewise.
908 * ns32k.h (_bfd_ns32k_get_displacement): Update prototype.
909 (_bfd_ns32k_get_immediate): Likewise.
910 (_bfd_ns32k_put_displacement): Likewise.
911 (_bfd_ns32k_put_immediate): Likewise.
912 (bfd_reloc_status_type): Likewise.
914 * aoutx.h (NAME(aout,find_nearest_line)): Rename 'p' to 'colon'
916 * pdp11.c (NAME(aout,find_nearest_line)): Likewise.
917 * coff-h8300.c (h8300_reloc16_extra_cases): Remove shadowing "value".
918 * coff-ppc.c (enum ref_category): Rename "data" to "tocdata" to
920 (record_toc): Use a bfd_signed_vma for our_toc_offset.
921 * coffcode.h (coff_write_relocs): Rename "i" to avoid shadowing.
922 * elf.c (bfd_elf_get_bfd_needed_list): Rename "link" var to avoid
924 (_bfd_elfcore_strndup): Likewise for "dup".
925 * elf32-cris.c (cris_elf_relocate_section): "symname" instead of
926 "name" to avoid shadowing.
927 * elf32-hppa.c (elf32_hppa_relocate_section): Remove duplicate
929 * elf32-i386.c (elf_i386_relocate_section): Likewise.
930 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Remove duplicate
932 (_bfd_mips_elf_final_link): Rename "i" to "j". Remove duplicate
934 * elf64-x86-64.c (elf64_x86_64_relocate_section): Rename inner "indx"
936 * elflink.h (elf_link_add_object_symbols): Rename "link" to "shlink"
938 (elf_link_input_bfd): Likewise.
939 (elf_bfd_final_link): Remove duplicate innermost "off" var.
940 * oasys.c (oasys_write_data): Rename innermost "p" to "sym".
941 * reloc16.c (bfd_coff_reloc16_relax_section): Rename "i" param to
943 * som.c (som_prep_for_fixups): Rename inner "i" to "j".
944 * sunos.c (sunos_add_dynamic_symbols): Localise "s" var.
945 (sunos_write_dynamic_symbol): Remove unused vars.
946 * syms.c (_bfd_stab_section_find_nearest_line): Remove duplicate
947 innermost "directory_name" and "file_name" vars.
948 * tekhex.c (first_phase): Rename local var "type" to "stype".
949 (tekhex_write_object_contents): Rename innermost "s" to "sym".
950 * vms-gsd.c (vms_secflag_by_name): Change "size" param to "hassize",
951 doing comparison at caller.
952 (vms_esecflag_by_name): Likewise.
953 * vms-tir.c (etir_sto): Rename innermost "psect" to "psect1".
954 * xcofflink.c (xcoff_link_input_bfd): Delete duplicate innermost "o".
955 (xcoff_write_global_symbol): Rename "p" param to "inf".
957 * cisco-core.c: Add missing prototypes.
958 (cisco_core_file_failing_command): Add ATTRIBUTE_UNUSED.
959 (cisco_core_file_failing_signal): Likewise.
960 (cisco_core_file_matches_executable_p): Likewise.
961 * hpux-core.c (hpux_core_core_file_failing_signal): Likewise.
962 * netbsd-core.c (netbsd_core_file_matches_executable_p): Likewise.
963 * osf-core.c (osf_core_core_file_matches_executable_p): Likewise.
964 * sco5-core.c (sco5_core_file_matches_executable_p): Likewise.
966 * coff-arm.c (coff_arm_link_hash_table): Use bfd_size_type for
967 thumb_glue_size and arm_glue_size.
968 * elf32-arm.h (elf32_arm_link_hash_table): Likewise here.
970 * coff64-rs6000.c: Group prototypes together.
972 * coffcode.h (coff_set_arch_mach): Add ATTRIBUTE_UNUSED.
973 (buy_and_read): Remove "seek" param. Change "size" to bfd_size_type.
975 * cpu-arc.c: Add missing prototypes.
976 * cpu-h8500.c: Likewise.
977 * cpu-i960.c: Likewise.
978 * cpu-pj.c: Likewise.
979 * cpu-sh.c: Likewise.
980 * cpu-w65.c: Likewise.
981 * cpu-z8k.c: Likewise.
982 * elf32-fr30.c: Likewise.
983 * elf32-h8300.c: Likewise.
984 * elf32-i370.c: Likewise.
985 * hpux-core.c: Likewise.
986 * versados.c: Likewise.
988 * cpu-h8300.c (bfd_default_scan_num_mach): Don't declare.
989 * cpu-h8500.c: Likewise.
990 * cpu-i960.c: Likewise.
991 * cpu-z8k.c: Likewise.
993 * cpu-ia64-opc.c: Correct comment.
995 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Remove unused var.
997 * elf-bfd.h (elf_size_info): Change count param of write_out_phdrs
999 (bfd_elf32_write_out_phdrs): Likewise.
1000 (bfd_elf64_write_out_phdrs): Likewise.
1001 (elf_linker_section_pointers): Change addend to bfd_vma.
1002 (_bfd_elf_find_pointer_linker_section): Likewise.
1003 (_bfd_elfcore_make_pseudosection): Change size param to size_t and
1004 filepos to unsigned file_ptr.
1005 (_bfd_elfcore_strndup): Change max param to size_t.
1006 * elf.c (_bfd_elfcore_make_pseudosection): As above.
1007 (_bfd_elfcore_strndup): Likewise.
1008 (_bfd_elf_find_pointer_linker_section): Likewise.
1010 * elf-hppa.h (elf_hppa_relocate_insn): Return an int, and change
1011 insn and sym_value to ints.
1013 * elf.c (elf_read): Make "offset" param a file_ptr, "size" a
1015 (elfcore_read_notes): Likewise.
1017 * elf32-arm.h (elf32_arm_final_link_relocate): Change sym_flags
1018 param from unsigned char to int.
1019 (elf32_arm_relocate_section): If USE_REL, cast "rel" appropriately
1020 for info_to_howto call.
1021 (add_dynamic_entry): Define macro.
1022 (elf32_arm_size_dynamic_sections): Use add_dynamic_entry.
1024 * elf32-cris.c (add_dynamic_entry): Define macro.
1025 (elf_cris_size_dynamic_sections): Use add_dynamic_entry.
1027 * elf32-h8300.c (elf32_h8_final_write_processing): Make static.
1028 (elf32_h8_object_p): Likewise.
1029 (elf32_h8_merge_private_bfd_data): Likewise.
1030 (elf32_h8_relax_section): Cast gap to int so signed comparisons work.
1032 * elf32-hppa.c (add_dynamic_entry): Define macro.
1033 (elf32_hppa_size_dynamic_sections): Use it.
1034 * elf32-i370.c (add_dynamic_entry): Define macro.
1035 (i370_elf_size_dynamic_sections): Use it.
1036 (i370_noop): Make static.
1037 * elf32-i386.c (add_dynamic_entry): Define macro.
1038 (elf_i386_size_dynamic_sections): Use it.
1039 * elf32-m68k.c (add_dynamic_entry): Define macro.
1040 (elf_m68k_size_dynamic_sections): Use it.
1041 * elf32-ppc.c (add_dynamic_entry): Define macro.
1042 (ppc_elf_size_dynamic_sections): Use it.
1043 * elf32-s390.c (add_dynamic_entry): Define macro.
1044 (elf_s390_size_dynamic_sections): Use it.
1045 * elf64-alpha.c (add_dynamic_entry): Define macro.
1046 (elf64_alpha_size_dynamic_sections): Use it.
1047 * elf64-hppa.c (add_dynamic_entry): Define macro.
1048 (elf64_hppa_size_dynamic_sections): Use it.
1049 * elf64-ppc.c (add_dynamic_entry): Define macro.
1050 (ppc64_elf_size_dynamic_sections): Use it.
1051 * elf64-s390.c (add_dynamic_entry): Define macro.
1052 (elf_s390_size_dynamic_sections): Use it.
1053 * elf64-sparc.c (add_dynamic_entry): Define macro.
1054 (sparc64_elf_size_dynamic_sections): Use it.
1055 * elf64-x86-64.c (add_dynamic_entry): Define macro.
1056 (elf64_x86_64_size_dynamic_sections): Use it.
1057 * elfxx-ia64.c (add_dynamic_entry): Define macro.
1058 (elfNN_ia64_size_dynamic_sections): Use it.
1060 * elf32-v850.c (SEXT24): Modify to avoid signed/unsigned warning.
1061 (v850_elf_perform_relocation): Make "r_type" param unsigned.
1063 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Just return
1064 false if the first malloc fails rather than going via error_return.
1066 * elf64-sparc.c (sparc64_elf_plt_entry_offset): Use a bfd_vma for
1068 (sparc64_elf_plt_ptr_offset): Likewise, and for "max" param too.
1070 * elflink.h (elf_link_input_bfd): s/ingored/ignored/ in error message.
1072 * elfxx-ia64.c (global_sym_index): Return a long.
1074 * ieee.c (get_symbol): Use int rather than char param.
1075 (ieee_slurp_sections): Move "section" var to inner blocks.
1076 (copy_expression): Don't init "value" to zero or worry about
1077 clearing to zero after using.
1078 (ieee_write_debug_part): Rename "output_buffer" to "obuff" to avoid
1081 * ihex.c (ihex_write_record): Make "count" var a size_t, "addr" an
1084 * libbfd-in.h (BFD_ALIGN): Add cast to avoid signed/unsigned warning.
1085 (bfd_write_bigendian_4byte_int): Pass an unsigned int value param.
1087 * mipsbsd.c (mips_fix_jmp_addr): Add "error_message" param.
1089 * pc532-mach.c (MYNSX): Delete.
1090 (ns32kaout_bfd_reloc_type_lookup): Define prototype without MYNSX.
1091 (write_object_contents): Correct prototype.
1093 * peicode.h (pe_ILF_build_a_bfd): Use an unsigned int param rather
1094 than unsigned short.
1096 * section.c (bfd_set_section_contents): Remove redundant
1097 "offset < 0" test. Check that "count" doesn't overflow size_t.
1098 (bfd_get_section_contents): Likewise.
1100 * som.c (som_fixup_formats): Add missing braces.
1101 (som_reloc_addend): Pass a bfd_vma for "addend".
1103 * srec.c (srec_write_record): Pass "type" as an unsigned int.
1104 (srec_write_symbols): Remove an unnecessary var.
1106 * targets.c (_bfd_target_vector): Sort entries. Sort externs
1108 * configure.in: Sort to match. Bump version number.
1109 * configure: Regenerate.
1111 * tekhex.c (move_section_contents): Assert offset == 0.
1113 * versados.c (new_symbol_string): Constify arg.
1114 (process_esd): Use bfd_und_section_ptr rather than &bfd_und_section.
1115 (versados_get_symbol_info): Make static.
1116 (versados_print_symbol): Likewise.
1117 (versados_get_reloc_upper_bound): Likewise.
1118 (versados_canonicalize_reloc): Likewise.
1120 2001-09-18 Nick Clifton <nickc@cambridge.redhat.com>
1122 * elflink.h (elf_link_input_bfd): Fix typo in error message.
1124 2001-09-17 H.J. Lu <hjl@gnu.org>
1126 * dwarf1.c (parse_die): Take a new arg for the end of the
1127 section. Return false if die is beyond the section.
1128 (parse_functions_in_unit): Pass the end of the section to
1130 (_bfd_dwarf1_find_nearest_line): Likewise.
1132 2001-09-14 Michael Rauch <mrauch@netbsd.org>
1134 * elf32-sparc.c (elf32_sparc_relocate_section): Treat R_SPARC_UA32
1135 just like R_SPARC_32.
1137 2001-09-14 Kevin Lo <kevlo@openbsd.org>
1139 * configure.bfd: Add arm-openbsd target.
1141 2001-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1143 * config.bfd: Change machine triplets from mips*el*-* to mips*el-*.
1144 Add support for mips64.
1146 2001-09-13 Alexandre Oliva <aoliva@redhat.com>
1148 * elf32-openrisc.c (ELF_MACHINE_ALT1): Define as EM_OPENRISC_OLD.
1150 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1152 * elf.c (prep_headers): Get the machine code from the elf
1154 * elf-m10200.c (ELF_MACHINE_CODE): Redefine to EM_MN10200.
1155 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10200.
1156 * elf-m10300.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1157 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1158 * elf-arc.c (arc_elf_final_write_processing): Don't override
1159 e_machine, it's now properly set in prep_headers.
1160 * elf32-avr.c (elf32_avr_object_p): Accept both EM_AVR and
1162 (ELF_MACHINE_ALT1): Define to EM_AVR_OLD.
1163 * elf-d10v.c (ELF_MACHINE_CODE): Redefine to EM_D10V.
1164 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D10V.
1165 * elf-d30v.c (ELF_MACHINE_CODE): Redefine to EM_D30V.
1166 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D30V.
1167 * elf-fr30.c (ELF_MACHINE_CODE): Redefine to EM_FR30.
1168 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_FR30.
1169 * elf-m32r.c (ELF_MACHINE_CODE): Redefine to EM_M32R.
1170 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_M32R.
1171 * elf32-pj.c (ELF_MACHINE_ALT1): DEfine to EM_PJ_OLD.
1172 * elf-v850.c (ELF_MACHINE_CODE): Redefine to EM_V850.
1173 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_V850.
1175 2001-09-11 Richard Henderson <rth@redhat.com>
1177 * elf64-alpha.c (elf64_alpha_section_flags): New.
1178 (elf64_alpha_fake_sections): Map SEC_SMALL_DATA to SHF_ALPHA_GPREL.
1180 2001-09-11 Richard Henderson <rth@redhat.com>
1182 * elf64-alpha.c (elf64_alpha_relocate_section): Do not
1183 apply HINT relocations against dynamic symbols.
1185 2001-09-11 H.J. Lu <hjl@gnu.org>
1187 * linker.c (link_action): Change COMMON_ROW\defw from CREF to COM.
1189 2001-09-09 Richard Henderson <rth@redhat.com>
1191 * elf64-alpha.c: Delete all unused ERIC_neverdef and rth_notdef code.
1193 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Nop out gpdisp
1194 following a call to a near function.
1196 2001-09-08 Richard Henderson <rth@redhat.com>
1198 * elf64-alpha.c (elf64_alpha_relocate_section): Soft fail
1199 relocation errors. Fail gp-relative relocations against
1202 2001-09-08 Alan Modra <amodra@bigpond.net.au>
1204 * elf32-i386.c (elf_i386_relocate_section): Check !DEF_REGULAR
1205 as well as DEF_DYNAMIC in test for avoided copy relocs.
1206 (allocate_plt_and_got_and_discard_relocs): Likewise.
1207 * elf32-hppa.c (elf_i386_relocate_section): Likewise.
1208 (allocate_plt_and_got_and_discard_relocs): Likewise.
1210 2001-09-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1212 * elf32-mips.c (mips_elf_calculate_relocation): Fix overflow handling
1215 2001-09-06 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1217 * elf64-mips.c (mips_elf64_howto_table_rel): Fix relocation HOWTO
1219 (mips_elf64_howto_table_rel): Likewise.
1221 2001-09-05 Tom Rix <trix@redhat.com>
1223 * xcofflink.c (bfd_xcoff_import_symbol): Handle import file XMC_XO
1224 and syscall symbols.
1225 (write_global_symbol) : Same.
1226 (bfd_xcoff_export_symbol): Remove unused syscall param.
1227 * libxcoff.h: Change prototype of bfd_xcoff_export symbol and
1228 bfd_xcoff_import_symbol.
1230 * bfd-in2.h : Regenerate.
1232 2001-09-04 Richard Henderson <rth@redhat.com>
1234 * elf64-alpha.c (SKIP_HOWTO): New.
1235 (elf64_alpha_howto_table): Use it to remove dead ECOFF relocs.
1236 Fix sizes of 16-bit mem format relocs.
1237 (elf64_alpha_reloc_map): Update to match.
1238 (elf64_alpha_relax_with_lituse): Use GPREL16 as appropriate.
1239 (elf64_alpha_relax_without_lituse): Likewise.
1240 (elf64_alpha_check_relocs): Handle GPREL16.
1241 (elf64_alpha_relocate_section): Likewise.
1242 * reloc.c (BFD_RELOC_ALPHA_USER_*): Remove.
1243 (BFD_RELOC_ALPHA_GPREL_HI16, BFD_RELOC_ALPHA_GPREL_LO16): New.
1244 * bfd-in2.h, libbfd.h: Rebuild.
1246 2001-09-04 Jeff Law <law@redhat.com>
1248 * elf32-h8300.c (elf32_h8_relax_section): New function.
1249 (elf32_h8_relax_delete_bytes): Likewise.
1250 (elf32_h8_symbol_address_p): Likewise.
1251 (elf32_h8_get_relocated_section_contents): Likewise.
1252 (bfd_elf32_bfd_relax_section): Define.
1253 (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
1255 * elf32-h8300.c (special): New function.
1256 (h8_elf_howto_table): Use it for SPECIAL_FUNCTION field in
1258 (elf32_h8_final_link_relocate): Treat R_H8_DIR24A8 like 32bit
1259 relocations. Fix problems with the true 24bit reloc R_H8_DIR24R8.
1260 Fix minor problems with 8bit and 16bit PC relative relocations.
1262 2001-09-01 Andreas Jaeger <aj@suse.de>
1264 * vms-tir.c: Add missing prototypes.
1265 * vms-hdr.c: Likewise.
1266 * vms-gsd.c: Likewise.
1267 * vms-misc.c: Likewise.
1269 2001-08-31 H.J. Lu <hjl@gnu.org>
1271 * elf32-mips.c (_bfd_mips_elf_check_relocs): Report filename
1272 with bad relocation.
1274 2001-08-31 Eric Christopher <echristo@redhat.com>
1275 Jason Eckhardt <jle@redhat.com>
1277 * bfd/archures.c: Add mipsisa32 and mipsisa64. Remove mips32,
1278 mips32_4k and mips64.
1279 * bfd/aoutx.h: Remove bfd_mach_mips32, bfd_mach_mips32_4k,
1280 bfd_mach_mips64. Add bfd_mach_mipsisa32, bfd_mach_mipsisa64.
1281 * bfd/cpu-mips.c: Ditto.
1282 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing): Ditto.
1283 * bfd/bfd-in2.h: Regenerate.
1285 2001-08-31 Jakub Jelinek <jakub@redhat.com>
1287 * elf64-alpha.c (elf64_alpha_relocate_section): Duplicate memory
1288 value into R_ALPHA_RELATIVE's addend.
1289 (elf64_alpha_finish_dynamic_symbol): Likewise.
1291 2001-08-31 Nick Clifton <nickc@cambridge.redhat.com>
1293 * elf32-arm.h (elf32_arm_relocate_section): Do not rightshift
1294 recomputed addend during relocatable link if not USE_REL.
1296 * elflink.h (elf_gc_propagate_vtable_entries_used): Fix off-by-one
1299 2001-08-30 H.J. Lu <hjl@gnu.org>
1301 * elf32-mips.c (mips_elf_calculate_relocation): Revert the last
1303 (_bfd_mips_elf_adjust_dynamic_symbol): Allocate dynamic
1304 relocations for weak definitions.
1306 2001-08-30 H.J. Lu <hjl@gnu.org>
1308 * Makefile.am (BFD32_BACKENDS): Add elf32-h8300.lo.
1309 (BFD32_BACKENDS_CFILES): Add elf32-h8300.c.
1310 * Makefile.in: Rebuild.
1312 2001-08-30 H.J. Lu <hjl@gnu.org>
1314 * elf32-mips.c (mips_elf_calculate_relocation): Don't create
1315 dynamic relocation for undefined weak symbols when creating
1316 executables. Check h->root.root.type, instead of h->root.type.
1318 2001-08-29 Joel Sherrill <joel@OARcorp.com>
1320 * config.bfd (i[3456]86-*-rtems*, m68*-*-rtems*): Change
1321 default from coff to elf.
1323 2001-08-29 Jeff Law <law@redhat.com>
1325 * elf32-h8300.c (h8_elf_howto_table): Add new PC relative
1327 (h8_reloc_map): Similarly.
1328 (elf32_h8_final_link_relocate): Remove incorrect overflow tests.
1329 Add support for PC relative relocations.
1331 * elf32-h8300.c: Put all prototypes together.
1332 (elf32_h8_info_to_howto): Parameter elf_reloc is used.
1333 (elf32_h8_final_link_relocate): New function for linker.
1334 (elf32_h8_relocate_section): Similarly.
1335 (elf_backend_relocate_section): Define.
1337 * cpu-h8300.c (h8300_scan, compatible): Prototype.
1338 (h8300_scan): Handle architecture:machine encodings typically
1339 found in linker scripts.
1340 * elf.c (prep_headers): Do not try to do H8 machine recognition
1342 * elf32-h8300.c: Add some missing prototypes.
1343 (elf32_h8_mach, elf32_h8_final_write_processing): New functions.
1344 (elf32_h8_object_p): Similarly.
1346 2001-08-29 Tom Rix <trix@redhat.com>
1348 * xcofflink.c (xcoff_link_add_symbols): Fix XTY_LD symbol that
1349 does not follow a XTY_SD.
1351 2001-08-29 Alan Modra <amodra@bigpond.net.au>
1353 * targmatch.sed: Delete case statements.
1354 * config.bfd <powerpc-*-aix* entry>: Select 64 bit xcoff for
1357 Wed Aug 29 02:27:36 2001 J"orn Rennecke <amylaar@redhat.com>
1359 * Makefile.am (elf32-h8300.lo): New target.
1360 * config.bfd (h8300*-*-elf): New case.
1361 * configure.in (bfd_elf32_h8300_vec): New case.
1362 * elf.c (prep_headers): Add case for bfd_arch_h8300.
1363 * reloc.c (BFD_RELOC_H8_DIR16A8): New relocation.
1364 (BFD_RELOC_H8_DIR16R8, BFD_RELOC_H8_DIR24A8): Likewise.
1365 (BFD_RELOC_H8_DIR24R8, BFD_RELOC_H8_DIR32A16): Likewise.
1366 * targets.c (bfd_target bfd_elf32_h8300_vec): New extern declaration.
1367 * elf32-h8300.c: New file.
1368 * Makefile.in, bfd-in2.h, libbfd.h, configure: Regenerated.
1370 2001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
1372 * sparclynx.c: Add missing prototypes.
1373 * coff-mcore.c: Add missing prototypes.
1374 * elf32-pj.c: Add missing prototypes.
1375 * nlm32-sparc.c: Add missing prototypes.
1376 * oasys.c: Add missing prototypes.
1377 * pdp11.c: Add missing prototypes.
1378 * pe-mips.c: Add missing prototypes.
1379 * riscix.c: Add missing prototypes.
1381 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
1383 * elf32-i386.c: Add missing prototypes.
1384 * elf32-ppc.c: Likewise.
1385 * elf32-sh-lin.c: Likewise.
1386 * elfarm-nabi.c: Likewise.
1388 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
1390 * elf32-i386.c (elf_i386_grok_prstatus): New function.
1391 (elf_i386_grok_psinfo): New function.
1392 (elf_backend_grok_prstatus): Define.
1393 (elf_backend_grok_psinfo): Likewise.
1394 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
1395 (ppc_elf_grok_psinfo): New function.
1396 (elf_backend_grok_prstatus): Define.
1397 (elf_backend_grok_psinfo): Likewise.
1398 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
1399 (elf32_shlin_grok_psinfo): New function.
1400 (elf_backend_grok_prstatus): Define.
1401 (elf_backend_grok_psinfo): Likewise.
1402 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
1403 (elf32_arm_nabi_grok_psinfo): New function.
1404 (elf_backend_grok_prstatus): Define.
1405 (elf_backend_grok_psinfo): Likewise.
1407 2001-08-27 H.J. Lu <hjl@gnu.org>
1409 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
1411 (mips_elf_calculate_relocation): Create dynamic relocation for
1412 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
1415 2001-08-27 H.J. Lu <hjl@gnu.org>
1417 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
1418 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1419 (_bfd_elf32_mips_grok_prstatus): Likewise.
1420 (_bfd_elf32_mips_grok_psinfo): Likewise.
1421 (_bfd_mips_elf_hide_symbol): Make it static and cast to
1422 `struct mips_elf_link_hash_entry *'.
1423 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
1425 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
1427 * mipsbsd.c: Add missing prototypes.
1428 * hp300hpux.c: Add missing prototypes.
1429 * i386aout.c: Add missing prototypes.
1430 * i386lynx.c: Add missing prototypes.
1431 * i386mach3.c: Add missing prototypes.
1432 * i386msdos.c: Add missing prototypes.
1433 * i386os9k.c: Add missing prototypes.
1435 2001-08-27 Linus Nordberg <linus@swox.se>
1436 Torbjorn Granlund <tege@swox.com>
1437 Staffan Ulfberg <staffanu@swox.se>
1438 Alan Modra <amodra@bigpond.net.au>
1440 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
1441 targ64_selvecs for 32 bit powerpc targets.
1442 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
1443 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
1445 * Makefile.in: Regenerate.
1446 * configure.in: Add elf64_powerpc vecs.
1447 * configure: Regenerate.
1448 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
1449 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
1450 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
1451 * elf64-ppc.c: New file.
1452 * reloc.c: Add powerpc64 relocs.
1453 * libbfd.h: Regenerate.
1454 * bfd-in2.h: Regenerate.
1456 2001-08-27 Andreas Schwab <schwab@suse.de>
1458 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
1459 reloc is against read-only section.
1460 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
1461 looking up section names for DT_TEXTREL.
1462 (elf32_m68k_reloc_type_class): New function.
1463 (elf_backend_reloc_type_class): Define.
1465 2001-08-27 Andreas Jaeger <aj@suse.de>
1467 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
1468 reloc is against read-only section.
1469 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
1470 looking up section names for DT_TEXTREL.
1471 (elf_s390_reloc_type_class): New.
1472 (elf_backend_reloc_type_class): Define.
1474 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
1475 reloc is against read-only section.
1476 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
1477 looking up section names for DT_TEXTREL.
1478 (elf_s390_reloc_type_class): New.
1479 (elf_backend_reloc_type_class): Define.
1481 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
1482 is against read-only section.
1483 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
1484 looking up section names for DT_TEXTREL.
1485 (ppc_elf_reloc_type_class): New.
1486 (elf_backend_reloc_type_class): Define.
1488 2001-08-26 Andreas Jaeger <aj@suse.de>
1490 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
1491 reloc is against read-only section.
1492 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
1493 looking up section names for DT_TEXTREL.
1494 (elf_cris_reloc_type_class): New.
1495 (elf_backend_reloc_type_class): Define.
1497 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
1498 against read-only section.
1499 (elf_backend_reloc_type_class): Define.
1500 (sh_elf_reloc_type_class): New.
1501 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
1502 looking up section names for DT_TEXTREL.
1504 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
1505 reloc is against read-only section.
1506 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
1507 looking up section names for DT_TEXTREL.
1508 (elf32_arm_reloc_type_class): New.
1509 (elf_backend_reloc_type_class): Define.
1511 2001-08-25 Andreas Jaeger <aj@suse.de>
1513 * oasys.c: Add missing prototypes.
1515 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
1516 attribute for parameter.
1517 * elf.c (_bfd_elf_reloc_type_class): Likewise.
1519 * versados.c (get_4): Make static.
1520 (get_10): Make static.
1521 Add missing prototypes.
1522 (process_esd): Fix call to versados_new_symbol.
1524 2001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
1526 * coff-a29k.c: Add missing prototypes.
1527 * coff-apollo.c: Add missing prototypes.
1528 * coff-arm.c: Add missing prototypes.
1529 * coff-i860.c: Add missing prototypes.
1530 * coff-rs6000.c: Add missing prototypes.
1531 * coff-tic80.c: Add missing prototypes.
1532 * elf-m10200.c: Add missing prototypes.
1533 * elf-m10300.c: Add missing prototypes.
1534 * elf32-arm.h: Add missing prototypes.
1535 * elf32-d10v.c: Add missing prototypes.
1536 * elf32-m32r.c: Add missing prototypes.
1537 * elf32-mcore.c: Add missing prototypes.
1538 * elf32-openrisc.c: Add missing prototypes.
1539 * elf32-sh.c: Add missing prototypes.
1540 * elf32-sparc.c: Add missing prototypes.
1541 * elf32-v850.c: Add missing prototypes.
1542 * elfarm-nabi.c: Add missing prototypes.
1543 * elfarm-oabi.c: Add missing prototypes.
1545 2001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1547 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
1548 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
1550 2001-08-24 H.J. Lu <hjl@gnu.org>
1552 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
1555 2001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
1557 * elf-bfd.h (elf_hash_table): Revert definition.
1558 (is_elf_hash_table): New macro.
1559 * elflink.h (elf_link_add_object_symbols): Test
1560 is_elf_hash_table before accessing ELF only fields in hash
1562 (elf_link_create_dynamic_sections): Fail if not using an ELF
1564 (elf_add_dynamic_entry): Fail if not using an ELF hash
1566 (elf_link_record_local_dynamic_symbol): Fail if not using an
1568 (size_dynamic_sections): Fail if not using an ELF hash
1570 (elf_adjust_dynamic_symbol): Fail if not using an ELF
1572 (elf_bfd_final_link): Fail if not using an ELF hash
1575 2001-08-24 H.J. Lu <hjl@gnu.org>
1577 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
1578 table is not an ELF linker hash table.
1580 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
1581 table type to bfd_link_elf_hash_table.
1583 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
1586 * linker.c (_bfd_link_hash_table_init): Set the linker hash
1587 table type to bfd_link_generic_hash_table.
1589 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1591 * bfd.c (bfd_alt_mach_code): New function.
1592 * bfd-in2.h: Rebuilt.
1594 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1596 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
1597 `type' field in the hash entry when deciding whether to follow a
1600 2001-08-24 Jakub Jelinek <jakub@redhat.com>
1602 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
1604 (elf_link_sort_relocs): Adjust accordingly.
1606 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
1607 (elf64_alpha_check_relocs): Set it if section this reloc is against
1608 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
1610 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
1611 is is against read-only section.
1612 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
1613 check section names.
1614 (elf64_alpha_reloc_type_class): New.
1615 (elf_backend_reloc_type_class): Define.
1617 2001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1619 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
1622 2001-08-23 Andreas Jaeger <aj@suse.de>
1624 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
1625 the reloc is against read-only section.
1626 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
1627 of looking up section names for DT_TEXTREL.
1628 (elf64_x86_64_reloc_type_class): New.
1629 (elf_backend_reloc_type_class): Define.
1631 2001-08-23 H.J. Lu <hjl@gnu.org>
1633 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
1634 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
1636 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
1637 bfd_print_symbol_vandf.
1638 * coffgen.c (coff_print_symbol): Likewise.
1639 * elf.c (bfd_elf_print_symbol): Likewise.
1640 * ieee.c (ieee_print_symbol): Likewise.
1641 * nlmcode.h (nlm_print_symbol): Likewise.
1642 * oasys.c (oasys_print_symbol): Likewise.
1643 * pdp11.c (NAME(aout,print_symbol)): Likewise.
1644 * som.c (som_print_symbol): Likewise.
1645 * srec.c (srec_print_symbol): Likewise.
1646 * tekhex.c (tekhex_print_symbol): Likewise.
1647 * versados.c (versados_print_symbol): Likewise.
1648 * vms.c (vms_print_symbol): Likewise.
1650 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
1651 with bfd_fprintf_vma.
1652 (bfd_elf_print_symbol): Likewise.
1653 * syms.c (bfd_print_symbol_vandf): Likewise.
1655 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
1657 * aoutf1.h (sunos_write_object_contents): Silence compile time
1659 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
1661 * bout.c: Add missing function prototypes. Fix formatting.
1662 * coff-z8k.c: Add missing function prototypes. Fix formatting.
1663 * coff-w65.c: Add missing function prototypes. Fix formatting.
1664 * coff-h8500.c: Add missing function prototypes. Fix formatting.
1665 * coff-h8300.c: Add missing function prototypes. Fix formatting.
1666 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
1667 * coff-tic30.c: Add missing function prototypes. Fix formatting.
1668 * coff-m68k.c: Add missing function prototypes. Fix formatting.
1669 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
1670 * coff-sh.c: Add missing function prototypes. Fix formatting.
1672 2001-08-23 Jakub Jelinek <jakub@redhat.com>
1674 * elf-bfd.h (enum elf_reloc_type_class): New.
1675 (struct elf_backend_data): Add elf_backend_reloc_type_class.
1676 (_bfd_elf_reloc_type_class): New.
1677 * elfxx-target.h (elf_backend_reloc_type_class): Define.
1678 (elfNN_bed): Add elf_backend_reloc_type_class.
1679 * elf.c (_bfd_elf_reloc_type_class): New.
1680 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
1681 is against read-only section.
1682 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
1683 looking up section names for DT_TEXTREL.
1684 (elf_i386_reloc_type_class): New.
1685 (elf_backend_reloc_type_class): Define.
1686 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
1687 reloc is against read-only section.
1688 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
1689 looking up section names for DT_TEXTREL.
1690 (elf32_sparc_reloc_type_class): New.
1691 (elf_backend_reloc_type_class): Define.
1692 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
1693 reloc is against read-only section.
1694 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
1695 looking up section names for DT_TEXTREL.
1696 (sparc64_elf_reloc_type_class): New.
1697 (elf_backend_reloc_type_class): Define.
1698 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
1699 (elfNN_ia64_hash_table_create): Clear ia64_info.
1700 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
1702 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
1703 instead of looking up section names for DT_TEXTREL.
1704 (elfNN_ia64_reloc_type_class): New.
1705 (elf_backend_reloc_type_class): Define.
1706 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
1707 (struct elf_link_sort_rela): New.
1708 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
1709 (elf_bfd_final_link): Call elf_link_sort_relocs.
1710 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
1713 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
1715 * configure.in (x86-bsdi): No corefile support.
1716 * configure: Regenerate.
1718 2001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
1720 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
1723 2001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
1725 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
1726 the alignment of dwarf2 linkonce sections to 0.
1727 * coff-sto32.c: Likewise.
1729 2001-08-20 Andreas Jaeger <aj@suse.de>
1731 * coff-sparc.c: Add missing prototypes.
1732 * elf32-s390.c: Likewise.
1733 * elf32-i960.c: Likewise.
1734 * aout-target.h: Likewise.
1736 2001-08-20 H.J. Lu <hjl@gnu.org>
1738 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
1739 (elf_num_section_syms): New for num_section_syms.
1741 * elf.c (elf_map_symbols): Set num_section_syms.
1742 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
1743 the section symbol index.
1745 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
1747 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
1748 select the generic has table creator. All elf backends need elf
1749 specific fields in the hash table.
1751 2001-08-20 Alan Modra <amodra@bigpond.net.au>
1753 * archive.c (offsetof): Remove define.
1756 * sysdep.h (offsetof): Define.
1758 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1760 * bfd.c (bfd_get_gp_size): Return an unsigned int.
1761 (bfd_set_gp_size): Make param unsigned.
1762 * bfd-in2.h: Regenerate.
1763 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
1764 than calling bfd_get_gp_size.
1765 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1766 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1768 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1770 * linker.c (default_fill_link_order): Handle four byte fill value.
1772 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1774 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
1776 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
1778 * elf64-mips.c (UNUSED_RELOC): Define.
1779 (mips_elf64_howto_table_rel): Use it.
1780 (mips_elf64_howto_table_rela): Here too.
1781 (mips_elf64_write_relocs): Fix signed/unsigned warning.
1783 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
1785 * coffgen.c (coff_print_symbol): Fix warnings.
1786 (coff_find_nearest_line): Likewise.
1787 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1788 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
1789 * format.c (bfd_check_format_matches): Likewise.
1790 (bfd_set_format): Likewise.
1791 * coff-ia64.c: Add missing prototypes.
1792 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
1793 signed to silence warnings.
1794 (elf64_alpha_relocate_section): Likewise.
1795 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
1796 (elf64_alpha_add_symbol_hook): Likewise.
1797 (elf64_alpha_final_link): Likewise.
1798 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
1799 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
1800 (elf64_alpha_size_got_sections): Likewise.
1801 * elfxx-ia64.c: Add missing prototypes.
1802 (elfNN_ia64_relocate_section): Fix warning.
1803 (elfNN_ia64_unwind_entry_compare): Make params const.
1805 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1807 * config.bfd (targ64_selvecs): New.
1808 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
1810 * bfd-in.h (BFD_VERSION): Remove wrong comment.
1811 (BFD_DEFAULT_TARGET_SIZE): New.
1812 (BFD_ARCH_SIZE): Comment.
1813 * configure.in (target_size): New. Set instead of target64 in
1814 selvecs case statement. Set target64 from it.
1815 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
1816 * bfd-in2.h: Regenerate.
1817 * configure: Regenerate.
1819 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1821 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
1822 (bfd_errmsgs): Add corresponding message.
1823 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
1824 finding an archive that contains different format object files.
1825 Return bfd_error_wrong_object_format for this case.
1826 * format.c: Formatting fixes. s/CONST/const/.
1827 (bfd_check_format_matches): Accept archives that give
1828 bfd_error_wrong_object_format if no full match is found. Tidy
1829 code handling matching_vector. Don't return a pointer to freed
1830 memory in `matching'. Handle ambiguous matches as for partial
1832 * bfd-in2.h: Regenerate.
1834 2001-08-15 Alan Modra <amodra@bigpond.net.au>
1836 * libieee.h (common_header_type): Add last_byte field.
1838 * ieee.c: Add missing prototypes. Some format fixes.
1839 (struct output_buffer_struct): Move for availability to prototypes.
1840 (ieee_part_after): New function.
1841 (ieee_slurp_debug): Use it here.
1842 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
1843 ieee_part_after to set last_byte to one past end of current part.
1845 (ieee_pos): Pass in ieee_data_struct rather than bfd.
1847 (parse_expression): Don't go beyond the end of the current part.
1848 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
1849 (ieee_get_symtab_upper_bound, ieee_get_symtab,
1850 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
1851 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
1852 ieee_set_section_contents, ieee_write_object_contents,
1853 ieee_make_empty_symbol): Make static.
1854 (ieee_archive_p): Correct comments regarding bfd_read.
1855 (ieee_object_p): Similarly.
1856 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
1857 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
1858 input_bfd, output_bfd, output_buffer.
1859 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
1860 do_with_relocs, ie. as a symbol for relocatable files.
1861 (ieee_vec): Add comments showing functions referenced by macros.
1863 2001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
1865 * aout-tic30.c: Add missing prototypes. Fix formatting.
1866 * aout-ns32k.c: Add missing prototypes. Fix formatting.
1867 * peXXigen.c: Add missining prototypes. Fix formatting.
1868 * aout-adobe.c: Add missining prototypes. Fix formatting.
1870 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
1872 * elf32-v850.c: Add missing function prototypes.
1873 Fix some formatting.
1875 * cpu-v850.c: Add missing function prototype.
1876 Fix some formatting.
1878 2001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
1880 * elf-bfd.h (struct elf_backend_data): Add new fields
1881 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
1882 (bfd_elf_sprintf_vma): Rename function prototype to
1883 '_bfd_elf_sprintf_vma'.
1884 (bfd_elf_fprintf_vma): Rename function prototype to
1885 '_bfd_elf_fprintf_vma'.
1886 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
1887 directly, instead indirect via the elf_backend_data structure.
1888 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
1889 instead indirect via the elf_backend_data structure.
1890 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
1891 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
1892 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
1894 (elf_backend_fprintf_vma): Initialise if not already defined.
1895 (struct elf_backend_data): Initialise the
1896 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
1898 2001-08-10 Andreas Jaeger <aj@suse.de>
1900 * elf64-sparc.c: Add missing prototypes.
1901 * elf32-cris.c: Likewise.
1902 * elf32-i370.c: Likewise.
1903 * elf64-hppa.c: Likewise.
1904 * elf64-s390.c: Likewise.
1906 2001-08-10 Andreas Jaeger <aj@suse.de>
1908 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
1909 Add prototypes where needed.
1911 2001-08-10 H.J. Lu <hjl@gnu.org>
1913 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
1914 (bfd_fprintf_vma): Likewise.
1916 2001-08-10 H.J. Lu <hjl@gnu.org>
1918 * bfd.c (bfd_sprintf_vma): Don't return void.
1919 (bfd_fprintf_vma): Likewise.
1921 2001-08-10 Andreas Jaeger <aj@suse.de>
1923 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
1925 * configure: Regenerate.
1927 2001-08-10 Alan Modra <amodra@bigpond.net.au>
1929 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
1930 warning if not BFD64. Add braces so emacs auto format works.
1931 (bfd_elf_fprintf_vma): Likewise.
1933 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
1935 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
1936 param to agree with libxcoff.h.
1937 (xcoff_swap_ldhdr_out): Likewise.
1938 (xcoff_swap_ldsym_in): Likewise.
1939 (xcoff_swap_ldsym_out): Likewise.
1940 (xcoff_swap_ldrel_in): Likewise.
1941 (xcoff_swap_ldrel_out): Likewise.
1942 (xcoff_create_csect_from_smclas): Likewise.
1943 * coff64-rs6000.c: Add missing prototypes.
1944 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
1946 (xcoff64_swap_ldhdr_out): Likewise.
1947 (xcoff64_swap_ldsym_in): Likewise.
1948 (xcoff64_swap_ldsym_out): Likewise.
1949 (xcoff64_swap_ldrel_in): Likewise.
1950 (xcoff64_swap_ldrel_out): Likewise.
1951 (xcoff64_ppc_relocate_section): Make static.
1952 (xcoff64_slurp_armap): Likewise.
1953 (xcoff64_archive_p): Likewise.
1954 (xcoff64_openr_next_archived_file): Likewise.
1955 (xcoff64_sizeof_headers): Likewise.
1956 (xcoff64_is_lineno_count_overflow): Likewise.
1957 (xcoff64_is_reloc_count_overflow): Likewise.
1958 (xcoff64_loader_symbol_offset): Likewise.
1959 (xcoff64_loader_reloc_offset): Likewise.
1960 * elf64-gen.c: Add missing prototypes.
1962 2001-08-09 H.J. Lu <hjl@gnu.org>
1964 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
1965 (bfd_elf_fprintf_vma): Likewise.
1967 2001-08-09 H.J. Lu <hjl@gnu.org>
1969 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
1972 * bfd-in2.h: Regenerated.
1974 2001-08-09 H.J. Lu <hjl@gnu.org>
1976 * bfd-in.h (bfd_sprintf_vma): New prototype.
1977 (bfd_fprintf_vma): Likewise.
1978 (bfd_elf_sprintf_vma): Likewise.
1979 (bfd_elf_fprintf_vma): Likewise.
1980 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
1981 * bfd-in2.h: Regenerated.
1983 * bfd.c (bfd_sprintf_vma): New. Defined.
1984 (bfd_fprintf_vma): Likewise.
1986 * elf.c (bfd_elf_sprintf_vma): New. Defined.
1987 (bfd_elf_fprintf_vma): Likewise.
1989 2001-08-09 Alan Modra <amodra@bigpond.net.au>
1991 * coff-rs6000.c: Add missing prototypes.
1992 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
1993 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
1994 xcoff_loader_reloc_offset): Make static.
1995 * dwarf1.c: Add missing prototypes.
1996 * dwarf2.c: Add missing prototypes.
1997 (struct abbrev_info): Move definition.
1998 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
1999 * elf.c: Add missing prototypes.
2000 * elf32-gen.c: Likewise.
2001 * elf32-i386.c: Likewise.
2002 * elf32-ppc.c: Likewise.
2003 (ppc_elf_sort_rela): Use PTR instead of "void *".
2004 * elflink.h: Add missing prototypes. Formatting fixes.
2005 * merge.c: Add missing prototypes.
2006 (last4_eq): Use PTR instead of "void *".
2007 (last_eq): Likewise.
2008 * syms.c: Add missing prototypes.
2010 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
2012 * bfd.c: Fix formatting.
2013 * bfd-in2.h: Regenerate.
2015 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
2017 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
2018 true (this target uses REL relocations) and 'pcrel_offset' to
2019 false (the PC is implied, not stored in the offset).
2021 2001-08-08 Alan Modra <amodra@bigpond.net.au>
2023 1999-10-19 Linus Nordberg <linus@swox.se>
2024 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
2025 * elfxx-target.h (elf_backend_want_got_sym): Define.
2026 (elfNN_bed): Add elf_backend_want_got_sym.
2027 * elflink.c (_bfd_elf_create_got_section): Define
2028 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
2030 2001-08-08 Alexandre Oliva <aoliva@redhat.com>
2032 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
2033 (find_rela_addend): New function.
2034 (parse_comp_unit): Call it to find the abbrev offset addend.
2035 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
2036 members of dwarf2_debug as debugging information is read.
2038 2001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
2040 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
2041 targets as well as sh-pe.
2043 2001-08-03 Ben Harris <bjh21@netbsd.org>
2045 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
2046 reloc from start of section when computing value for R_ARM_REL32
2049 2001-08-03 Alan Modra <amodra@bigpond.net.au>
2051 From H.J. Lu <hjl@gnu.org>
2052 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
2053 keep relocs for undefined syms if there are no dynamic sections in
2055 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
2057 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
2059 * cofflink.c (coff_link_check_ar_symbols): also search for
2060 __imp__symbol as well as _symbol.
2061 * linker.c (_bfd_generic_link_add_archive_symbols): also
2062 search for __imp__symbol as well as _symbol.
2064 2001-08-01 Adam Nemet <anemet@lnxw.com>
2066 * elf.c (elf_sort_sections): Return zero only as the last step.
2068 2001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
2070 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
2072 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
2073 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
2076 2001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2078 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
2079 to match corresponding bfd_coff_backend data member.
2081 2001-07-24 Alan Modra <amodra@bigpond.net.au>
2083 * Makefile.am: Update dependencies with "make dep-am".
2084 * Makefile.in: Regenerate
2086 2001-07-15 H.J. Lu <hjl@gnu.org>
2088 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
2089 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
2090 * Makefile.in: Regenerate.
2092 2001-07-11 H.J. Lu <hjl@gnu.org>
2094 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
2095 flags when creating the reloc section if the ALLOC flag in the
2096 source section is set.
2098 2001-07-11 Steve Ellcey <sje@cup.hp.com>
2100 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
2101 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
2102 * bfd-in2.h: Regenerate.
2103 * libbfd.h: Regenerate.
2104 * elfxx-ia64.c (ia64_howto_table): Define how to handle
2106 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
2107 (elfNN_ia64_check_relocs): Likewise.
2108 (elfNN_ia64_install_value): Likewise.
2109 (elfNN_ia64_relocate_section): Likewise.
2111 2001-07-11 Jakub Jelinek <jakub@redhat.com>
2113 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
2115 (elf32_sparc_check_relocs): Likewise.
2116 Only create .rela section for alloced sections in shared libraries.
2117 (elf32_sparc_relocate_section): Likewise.
2118 Remove redundant check.
2119 Optimize unaligned reloc usage.
2120 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
2123 2001-07-11 H.J. Lu <hjl@gnu.org>
2125 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
2126 ALLOC|LOAD flags as the source section for debugging sections
2127 when creating the reloc section.
2129 2001-07-05 Jim Wilson <wilson@redhat.com>
2131 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
2132 the section of the bigger symbol.
2134 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
2136 2001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
2138 * peicode.h (coff_swap_scnhdr_in): For sections containing
2139 uninitialised data, only set their size to s_paddr if this does
2140 not reset their size to zero. MS's latest compilers will set
2143 2001-07-04 H.J. Lu <hjl@gnu.org>
2145 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
2146 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
2149 2001-07-03 Mark Elbrecht <snowball3@softhome.net>
2151 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
2153 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
2154 sections being discarded.
2156 2001-06-30 Alan Modra <amodra@bigpond.net.au>
2158 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
2159 instead of _bfd_elfcore_section_from_phdr.
2160 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
2161 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
2162 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
2163 (elfcore_grok_prstatus): Likewise.
2164 (elfcore_grok_lwpstatus): Likewise.
2165 (bfd_get_elf_phdr_upper_bound): Likewise.
2166 (elfcore_make_note_pseudosection): Formatting.
2167 (_bfd_elfcore_strndup): Formatting.
2168 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
2169 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
2171 2001-06-29 Daniel Jacobowitz <drow@mvista.com>
2173 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
2174 and _bfd_elfcore_strndup.
2175 (struct elf_backend_data): Add elf_backend_grok_prstatus
2176 and elf_backend_grok_psinfo.
2177 * elf.c (_bfd_elfcore_make_pseudosection): New function.
2178 (elfcore_grok_prstatus): Use it.
2179 (elfcore_make_note_pseudosection): Likewise.
2180 (elfcore_strndup): Rename to...
2181 (_bfd_elfcore_strndup): Here, and make global.
2182 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
2183 (elfcore_grok_note): Call elf_backend_grok_prstatus
2184 and elf_backend_grok_psinfo if available.
2185 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
2186 (_bfd_elf32_mips_grok_psinfo): New function.
2187 (elf_backend_grok_prstatus): Define.
2188 (elf_backend_grok_psinfo): Define.
2189 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
2190 (elf_backend_grok_psinfo): Likewise.
2191 (elfNN_bed): Include elf_backend_grok_prstatus and
2192 elf_backend_grok_psinfo.
2194 2001-06-29 H.J. Lu <hjl@gnu.org>
2196 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
2197 hplink->sgot is NULL before filling GOT. Check if hplink->splt
2198 is NULL before filling PLT.
2200 2001-06-29 Alan Modra <amodra@bigpond.net.au>
2202 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
2204 2001-06-27 Alan Modra <amodra@bigpond.net.au>
2206 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
2208 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
2209 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
2212 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
2213 (IS_ABSOLUTE_RELOC): Define.
2214 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
2215 (hppa_link_hash_newfunc): Always init it.
2216 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
2217 create COPY relocs only when the reloc is in a read-only section.
2218 Instead, allocate space for a dynamic reloc to reference the
2219 library symbol directly. Keep track of space we allocate using
2221 (hppa_discard_copies): Delete, and move code to..
2222 (allocate_plt_and_got): ..here. Rename to
2223 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
2224 relocs for non-shared link.
2225 (elf32_hppa_size_dynamic_sections): Update calls to above.
2226 (elf32_hppa_relocate_section): Write out the dynamic relocs used
2227 in lieu of COPY relocs.
2229 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
2231 (elf_i386_adjust_dynamic_symbol): ..nor here..
2232 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
2234 (elf_i386_size_dynamic_sections): Fix a comment.
2235 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
2236 involved in writing reloc out.
2238 2001-06-25 Alan Modra <amodra@bigpond.net.au>
2240 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
2241 Ensure syms are dynamic if we might be emitting a reloc.
2242 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
2243 for undefweak or undefined syms..
2244 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
2246 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
2247 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
2248 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
2249 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
2251 2001-06-24 H.J. Lu <hjl@gnu.org>
2253 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
2254 strncasecmp/strcasecmp instead of strncmp/strcmp.
2256 2001-06-23 H.J. Lu <hjl@gnu.org>
2258 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
2259 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
2260 in the regular object file and treat the weak definition as
2263 2001-06-23 Alan Modra <amodra@bigpond.net.au>
2265 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
2266 unresolved_reloc test to exclude cases where we use "relocation"
2267 before setting it to point into the .got. Reinstate fudge for
2268 unresolved relocs in debugging sections.
2270 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
2271 complicated tests for unresolvable relocs with a simple direct
2272 scheme using "unresolved_reloc" var.
2274 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
2275 elf_i386_dyn_relocs. Update comment.
2276 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
2278 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
2280 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
2282 (elf_i386_size_dynamic_sections): Likewise.
2283 (elf_i386_finish_dynamic_symbol): Likewise.
2284 (elf_i386_finish_dynamic_sections): Likewise.
2285 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
2288 Avoid creating COPY relocs if possible.
2289 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
2290 which .got created. Mark symbols used by R_386_32 and R_386_PC32
2291 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
2292 reloc is in a read-only section. Instead, allocate space for a
2293 dynamic reloc to reference the library symbol directly. Keep
2294 track of space we allocate using pcrel_relocs_copied.
2295 (discard_copies): Delete, and move code to ..
2296 (allocate_plt_and_got): ..here. Rename to
2297 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
2298 relocs for non-shared link.
2299 (elf_i386_size_dynamic_sections): Update calls to above functions.
2300 (elf_i386_relocate_section): Write out the dynamic relocs. Add
2301 more ugly logic to avoid "unresolvable relocation" error. Use
2302 htab shortcut in place of elf_hash_table macro.
2303 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
2304 not always be created now.
2306 2001-06-20 Bo Thorsen <bo@suse.co.uk>
2308 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
2311 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2313 * configure.host (mips64-*-linux): Reformat.
2315 2001-06-21 Alan Modra <amodra@bigpond.net.au>
2317 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
2318 allocate local .got space. Use shortcuts from hash table for .got
2319 and .plt rather than comparing section names.
2320 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
2321 adjusting index into local_got_refcounts to document what we are
2323 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
2324 Tidy .got and .plt error checking.
2326 2001-06-20 Catherine Moore <clm@redhat.com>
2328 * elf-bfd.h (struct elf_backend_data):
2329 elf_backend_emit_relocs: New field: Function for emitting
2331 elf_backend_count_relocs: New field: Function for determining
2332 the number of relocs to be emitted.
2333 * elfxx-target.h: Provide default (NULL) values for
2334 elf_backend_emit_relocs and elf_backend_count_relocs.
2335 * elflink.h (elf_link_size_reloc_section): Make the hash table
2336 big enough to hold the relocs counted by either reloc_count or
2338 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
2339 should be emitted, either because of a command line option
2340 stored in the info structure or because the target provides a
2341 special reloc emitting function.
2342 If the target provides a reloc counting function use it,
2343 unless performing a relocatable link or emitting all relocs.
2344 Also set the SEC_RELOC flag on any output section which will
2346 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
2347 should be emitted, either because of a command line option
2348 stored in the info structure or because the target provides a
2349 special reloc emitting function.
2350 If the target provides a reloc emitting function, use it,
2351 unless performing a relocatable link or emitting all relocs.
2353 2001-06-20 H.J. Lu <hjl@gnu.org>
2355 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
2356 allocate local .got space.
2358 2001-06-19 Andreas Jaeger <aj@suse.de>
2360 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
2363 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
2365 * elflink.h (struct elf_assign_sym_version_info): Remove member
2366 export_dynamic. All users changed to use info member.
2367 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
2368 export_dynamic, instead use member in parameter info.
2369 * bfd-in.h (bfd_elf32_size_dynamic_sections,
2370 bfd_elf64_size_dynamic_sections): Update prototype.
2371 * bfd-in2.h: Regenerate.
2373 2001-06-18 H.J. Lu <hjl@gnu.org>
2375 * elflink.h (elf_info_failed): Add a new field, verdefs.
2376 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
2378 (elf_export_symbol): Check eif->verdefs to decide if a symbol
2381 2001-06-17 H.J. Lu <hjl@gnu.org>
2383 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
2384 readonly_reloc, to record if a relocation in the .rel.dyn
2385 section is against a read-only section.
2386 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
2388 (_bfd_mips_elf_check_relocs): Record if there is a relocation
2389 in the .rel.dyn section against a read-only section by setting
2390 DF_TEXTREL or readonly_reloc.
2391 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
2393 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
2394 there is a relocation in the .rel.dyn section against a
2396 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
2399 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
2401 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
2402 function. Move flagword result into parameter list. Remove
2403 comment about setting bfd_error_handler to intercept failure
2405 * coffgen.c (make_a_section_from_file): Examine result of
2406 calling bfd_coff_styp_to_sec_flags and pass a failure back to
2408 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
2409 function. Move flagword result into parameter list.
2410 * libcoff.h: Regenerate.
2411 * libecoff.h: Regenerate.
2413 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
2415 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
2416 section is going to follow it.
2418 2001-06-12 Catherine Moore <clm@redhat.com>
2420 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
2421 with the file_align entry from elf_backend_data.
2422 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2423 (elf_gc_record_vtentry): Likewise.
2425 2001-06-10 Alan Modra <amodra@bigpond.net.au>
2427 * elflink.h: Whitespace changes.
2428 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
2429 rather than "unsigned char".
2430 (elf_link_output_relocs): Likewise.
2431 (elf_link_input_bfd): Likewise.
2432 (elf_reloc_link_order): LIkewise.
2433 * elf.c: s/CONST/const/. Whitespace changes.
2434 * elf32-mips.c: Formatting fix.
2436 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
2437 * Makefile.in: Regenerate.
2438 * po/Make-in: Remove trailing tab.
2440 2001-06-09 Philip Blundell <philb@gnu.org>
2442 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
2444 (elf32_arm_plt_entry): Likewise.
2446 2001-06-08 H.J. Lu <hjl@gnu.org>
2448 * elf.c (swap_out_syms): Keep names for global section symbols.
2450 2001-06-07 H.J. Lu <hjl@gnu.org>
2452 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
2453 MIPS-based machines need it.
2455 2001-06-07 H.J. Lu <hjl@gnu.org>
2457 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
2460 * config.bfd: Remove ecoff from Linux/mips.
2462 2001-06-07 Andreas Jaeger <aj@suse.de>
2464 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
2466 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
2467 alignment of 8 for .rela sections; handle further relocations.
2469 2001-06-06 Christian Groessler <cpg@aladdin.de>
2471 * coff-z8k.c: Fix formatting.
2472 Fix howtos: howto->size was always 1.
2474 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2476 * configure.host (mips64*-*-linux*): Define.
2478 2001-06-05 Alan Modra <amodra@bigpond.net.au>
2480 * elf32-i386.c (elf_i386_discard_copies): Rename to
2481 discard_copies, and use elf_link_hash_entry arg rather than
2482 elf_i386_link_hash_entry.
2483 (elf_i386_link_hash_traverse): Delete.
2484 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
2485 Tidy sizing of dynamic sections.
2486 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
2487 possible .plt entries.
2488 (elf_i386_gc_sweep_hook): Likewise.
2489 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
2490 everything with plt.refcount <= 0.
2492 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
2494 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
2495 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
2497 (allocate_plt_and_got): ..instead do it all here. New function.
2498 (elf_i386_size_dynamic_sections): Allocate local .got space and
2499 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
2500 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
2501 rather than gc variety).
2502 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2503 (elf_i386_relocate_section): Use it here and correct handling of
2504 R_386_GOT32. Provide section and offset for "unresolvable
2505 relocation" error message.
2506 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
2508 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
2509 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
2510 (elf_i386_link_hash_table_create): Init them.
2511 (create_got_section): New function.
2512 (elf_i386_create_dynamic_sections): New function.
2513 (elf_backend_create_dynamic_sections): Set to above.
2514 (elf_i386_check_relocs): Use shortcuts from hash table rather than
2515 calling bfd_get_section_by_name.
2516 (elf_i386_gc_sweep_hook): Likewise.
2517 (elf_i386_adjust_dynamic_symbol): Likewise.
2518 (elf_i386_size_dynamic_sections): Likewise.
2519 (elf_i386_relocate_section): Likewise.
2520 (elf_i386_finish_dynamic_sections): Likewise.
2522 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
2524 2001-06-02 H.J. Lu <hjl@gnu.org>
2526 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
2528 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
2530 2001-06-02 H.J. Lu <hjl@gnu.org>
2532 * aout-cris.c (MACHTYPE_OK): New. Defined.
2534 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
2536 * section.c (_bfd_strip_section_from_output): Handle NULL
2539 2001-06-02 H.J. Lu <hjl@gnu.org>
2541 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
2542 rs6000coff64_vec only if BFD64 is defined.
2543 (powerpc64-*-aix*): Enable only if BFD64 is defined.
2545 2001-06-02 H.J. Lu <hjl@gnu.org>
2547 * coff-ia64.c (ia64coff_object_p): Rewrite with
2548 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
2550 2001-06-01 Andreas Jaeger <aj@suse.de>
2552 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
2553 relocation, small reformatting.
2555 2001-05-29 Andreas Jaeger <aj@suse.de>
2557 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
2558 (elf64_x86_64_relocate_section): Likewise.
2560 2001-05-30 Alan Modra <amodra@one.net.au>
2562 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
2563 millicode. Don't allocate .got and .rela.got space here..
2564 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
2565 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
2567 (hppa_handle_PIC_calls): ..nor here..
2568 (allocate_plt_and_got): ..instead do it all here. New function.
2569 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
2570 call allocate_plt_and_got. No need to zap .got if not dynamic.
2571 (elf32_hppa_final_link): Call regular bfd_final_link instead of
2572 gc_common_final_link.
2573 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2574 (elf32_hppa_relocate_section): Use it here.
2575 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
2576 dynamic_sections_created.
2577 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
2579 2001-05-28 Andreas Jaeger <aj@suse.de>
2581 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
2582 generic version since we want a hashsize of 4.
2583 (elf_backend_size_info): Likewise.
2585 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2587 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
2589 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
2590 (elf_link_input_bfd): Likewise.
2591 (elf_reloc_link_order): Likewise.
2592 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
2593 relocations correctly.
2595 2001-05-28 Nicolas Pitre <nico@cam.org>
2597 * elf32-arm.h: fix PLT generation for big endian ARM
2599 2001-05-28 Alan Modra <amodra@one.net.au>
2601 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
2602 for symbols forced local that need plabels.
2603 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
2604 .plt.rela for local syms if non-shared.
2605 (hppa_build_one_stub): Mask lsb of plt.offset.
2606 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
2607 (clobber_millicode_symbols): Correct comment.
2608 (elf32_hppa_relocate_section): Likewise.
2609 (elf32_hppa_finish_dynamic_symbol): Likewise.
2611 2001-05-28 Jeff Sturm <jsturm@one-point.com>
2613 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
2614 * bfd-in2.h: Regenerate.
2615 * libbfd.h: Regenerate.
2616 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
2617 and BFD_RELOC_SPARC_UA64 mapping
2618 * elf64-sparc.c: Likewise.
2620 2001-05-25 H.J. Lu <hjl@gnu.org>
2622 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
2623 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
2624 (coff-rs6000.lo): Remove the old dependency.
2625 * Makefile.in: Rebuild.
2627 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
2630 2001-05-25 H.J. Lu <hjl@gnu.org>
2632 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
2633 rs6000coff_core_file_matches_executable_p,
2634 rs6000coff_core_file_failing_command and
2635 rs6000coff_core_file_failing_signal only if AIX_CORE is
2637 (pmac_xcoff_vec): Likewise.
2638 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2640 2001-05-25 Timothy Wall <twall@redhat.com>
2642 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
2643 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
2645 2001-05-25 H.J. Lu <hjl@gnu.org>
2647 * bfd-in2.h: Regenerated.
2648 * libcoff.h: Likewise.
2650 2001-05-25 Alan Modra <amodra@one.net.au>
2652 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
2653 undefined millicode syms in shared libs.
2654 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
2655 (elf32_hppa_check_relocs): Likewise.
2656 (elf32_hppa_adjust_dynamic_symbol): Likewise.
2657 (elf32_hppa_size_dynamic_sections): Likewise.
2658 (elf32_hppa_relocate_section): Likewise.
2659 (elf32_hppa_finish_dynamic_symbol): Likewise.
2660 (elf32_hppa_finish_dynamic_sections): Likewise.
2662 2001-05-24 Tom Rix <trix@redhat.com>
2664 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
2665 xcoff-target.h not used to define rs6000 or ppc bfd.
2668 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
2671 * coff-rs6000.c : Many changes for 64 bit support. Move common
2672 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
2675 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
2676 linker now supported. Explictly define the rs6000coff64_vec.
2678 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
2679 (coff_print_aux) same
2680 (coff_write_object_contents) same
2681 (coff_slurp_line_table) same
2683 * coffgen.c : (coff_fix_symbol_name) formatting
2684 (coff_mangle_symbols) xcoff 64 bit support
2685 (coff_write_symbol) same
2686 (coff_write_alien_symbol) same
2687 (coff_write_native_symbol) same
2688 (coff_write_symbols) same
2689 (coff_get_symbol_info) same
2690 (bfd_coff_get_syment) same
2691 (coff_print_symbol) same
2693 * config.bfd : add powerpc64-*-aix* target
2695 * libcoff-in.h : formatting
2697 * libcoff.h : move xcoff extern declarations to libxcoff.h
2699 * libxcoff.h : New file
2701 * xcofflink.c : Many changes for xcoff64 support. Move common
2702 structures to include/coff/xcoff.h. Move specific structure to
2703 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
2704 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
2706 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
2709 (xcoff_build_ldsyms) : handle special __rtinit symbol.
2711 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
2713 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
2716 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2718 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
2719 * libbfd.h: Regenerate.
2720 * bfd-in2.h: Regenerate.
2722 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
2723 * archures.c (bfd_mach_mips12000): Define.
2724 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
2725 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
2727 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
2728 * bfd-in2.h: Regenerate.
2729 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
2731 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
2733 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
2734 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
2735 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
2736 that is used by GCC.
2738 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2740 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
2741 of entries in a structured section.
2742 * elf.c: Use new macro.
2743 * elf32-i386.c: Use new macro.
2744 * elf32-mips.c: Use new macro.
2745 * elf64-alpha.c: Use new macro.
2746 * elf64-sparc.c: Use new macro.
2747 * elfcode.h: Use new macro.
2748 * elflink.h: Use new macro.
2750 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2752 * bfdint.texi: Replace -oformat with --oformat.
2754 2001-05-21 Andreas Jaeger <aj@suse.de>
2756 * dwarf2.c (decode_line_info): Fix error message.
2757 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
2758 adjust error message.
2760 2001-05-18 H.J. Lu <hjl@gnu.org>
2762 * elflink.h (elf_link_add_object_symbols): Revert the last
2765 2001-05-17 Alan Modra <amodra@one.net.au>
2767 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
2768 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
2769 (hppa_build_one_stub): Add an assert to check plt.offset.
2771 2001-05-17 H.J. Lu <hjl@gnu.org>
2773 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
2774 version definition to basename of the output filename.
2776 2001-05-17 H.J. Lu <hjl@gnu.org>
2778 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
2779 basename of the bfd filename.
2781 2001-05-16 Alan Modra <amodra@one.net.au>
2783 * section.c (asection): Add linker_has_input field.
2784 (STD_SECTION): Adjust initialization to suit.
2785 * ecoff.c (bfd_debug_section): Likewise.
2786 * bfd-in2.h: Regenerate.
2788 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
2790 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
2791 negative 32-bit operands to 16 operands when the operand is
2792 going to be zero-extended by the modified opcode.
2794 2001-05-12 Peter Targett <peter.targett@arccores.com>
2796 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
2797 name for 'arc5' core versions.
2798 (bfd_arc_arch): Make bfd_mach_arc_6 default.
2800 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
2802 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
2804 2001-05-11 Jakub Jelinek <jakub@redhat.com>
2806 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
2808 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
2809 to .gnu.linkonce.t.FOO text section.
2811 2001-05-11 Jakub Jelinek <jakub@redhat.com>
2813 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
2814 fields, change sec into secinfo.
2815 (struct sec_merge_info): Add chain, remove last fields.
2816 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
2817 (sec_merge_hash_lookup): If lookup could not use a string only
2818 because it has bad alignment, mark the old string for deletion.
2819 (sec_merge_add): Add secinfo argument. Don't compute entry's
2820 position, instead record the section.
2821 (sec_merge_emit): Update for the sec into secinfo change in
2822 struct sec_merge_hash_entry.
2823 (_bfd_merge_section): Only record the section for merging, defer
2824 putting strings into the hash table.
2825 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
2826 _bfd_merge_sections): New functions.
2827 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
2829 * libbfd-in.h (_bfd_merge_sections): Add prototype.
2830 (_bfd_nolink_bfd_merge_sections): Define.
2831 * libbfd.h: Likewise.
2832 (bfd_generic_merge_sections): Add prototype.
2833 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
2834 (struct bfd_target): Likewise.
2835 * bfd.c (bfd_merge_sections): Define.
2836 * bfd-in2.h: Rebuilt.
2837 * elf.c (_bfd_elf_merge_sections): New function.
2838 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
2839 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
2840 * reloc.c (bfd_generic_merge_sections): New function.
2841 * vms.c (vms_bfd_merge_sections): New function.
2842 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
2843 * aout-target.h (MY_bfd_merge_sections): Define.
2844 * aout-tic30.c (MY_bfd_merge_sections): Define.
2845 * binary.c (binary_bfd_merge_sections): Define.
2846 * bout.c (b_out_bfd_merge_sections): Define.
2847 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
2848 * coffcode.c (coff_bfd_merge_sections): Define.
2849 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
2850 * i386msdos.c (msdos_bfd_merge_sections): Define.
2851 * i386os9k.c (os9k_bfd_merge_sections): Define.
2852 * ieee.c (ieee_bfd_merge_sections): Define.
2853 * ihex.c (ihex_bfd_merge_sections): Define.
2854 * nlm-target.h (nlm_bfd_merge_sections): Define.
2855 * oasys.c (oasys_bfd_merge_sections): Define.
2856 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
2857 * som.c (som_bfd_merge_sections): Define.
2858 * srec.c (srec_bfd_merge_sections): Define.
2859 * tekhex.c (tekhex_bfd_merge_sections): Define.
2860 * versados.c (versados_bfd_merge_sections): Define.
2861 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
2863 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2865 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
2866 to be unsigned long, in order to match its use.
2868 2001-05-10 H.J. Lu <hjl@gnu.org>
2870 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
2873 2001-05-09 H.J. Lu <hjl@gnu.org>
2875 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
2876 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
2877 Remove the unused veriable `dynver'.
2879 2001-05-08 Ian Lance Taylor <ian@zembu.com>
2881 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
2882 NULL or is not COFF.
2883 (coff_i386_rtype_to_howto): Don't dump core if output section
2886 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2888 * ecoff.c (bfd_debug_section): Fix initialization.
2889 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
2890 is always a positive integer. Cast away sign mismatch.
2891 * elf32-mips.c: Fix misleading comment and typo.
2892 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
2894 * elflink.c: Fix typo.
2895 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
2896 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
2898 2001-05-04 Richard Henderson <rth@redhat.com>
2900 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
2902 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
2904 * elf32-arm.h (elf32_arm_final_link_relocate): Set
2905 EF_ARM_HASENTRY if the start address is set.
2907 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
2909 * targets.c (_bfd_target_vector_entries): Compute value based on
2910 the size of the _bfd_target_vector and not bfd_target_vector.
2912 2001-05-03 H.J. Lu <hjl@gnu.org>
2914 * elfcode.h: Include "libiberty.h".
2916 * elflink.h (elf_link_add_object_symbols): Set
2917 elf_dt_name (abfd) to basename of the bfd filename.
2918 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
2919 of the bfd filename.
2921 2001-05-03 Andreas Jaeger <aj@suse.de>
2923 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
2924 (elf_generic_info_to_howto_rel): Likewise.
2925 * coff-alpha.c (reloc_nil): Likewise.
2926 (alpha_ecoff_bad_format_hook): Likewise.
2927 (alpha_adjust_reloc_out): Likewise.
2928 (alpha_bfd_reloc_type_lookup): Likewise.
2929 (alpha_convert_external_reloc): Likewise.
2930 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
2931 (elf64_alpha_reloc_bad): Likewise.
2932 (elf64_alpha_reloc_gpdisp): Likewise.
2933 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
2934 (elf64_alpha_info_to_howto): Likewise.
2935 (elf64_alpha_add_symbol_hook): Likewise.
2936 (elf64_alpha_create_got_section): Likewise.
2937 (elf64_alpha_is_local_label_name): Likewise.
2938 (elf64_alpha_merge_ind_symbols): Likewise.
2939 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
2940 (mips_elf64_get_reloc_upper_bound): Likewise.
2941 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
2942 (nlm_alpha_get_public_offset): Likewise.
2944 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
2946 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
2947 about overflow in R_OPENRISC_LO_16_IN_INSN and
2948 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
2950 2001-04-30 H.J. Lu <hjl@gnu.org>
2952 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
2953 only for ELF_LINK_FORCED_LOCAL.
2954 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2955 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
2956 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2958 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
2959 if the symbol has hidden or internal visibility.
2961 2001-04-30 Alan Modra <amodra@one.net.au>
2963 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
2964 calls to undefined weak symbols.
2966 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
2968 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
2969 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
2971 2001-04-27 Andreas Jaeger <aj@suse.de>
2973 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
2974 out handled entries.
2975 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
2976 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
2977 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
2980 2001-04-27 Sean McNeil <sean@mcneil.com>
2982 * config.bfd: Add arm-vxworks target.
2983 * coff-arm (coff_arm_relocate_section): Add in symbol value to
2984 addend (fro VXworks targets).
2986 2001-04-26 H.J. Lu <hjl@gnu.org>
2988 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
2991 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
2993 * bfd-in.h (bfd_cache_close): Declare newly exported function.
2994 * bfd-in2.h: Regenerated.
2996 2001-04-24 Jakub Jelinek <jakub@redhat.com>
2998 * merge.c (struct sec_merge_hash_entry): Add alignment field.
2999 (struct sec_merge_hash): Remove alignment_power.
3000 (sec_merge_hash_newfunc): Clear alignment.
3001 (sec_merge_hash_lookup): Pass alignment as argument.
3002 Use hashp->root.next, not hashp->next to walk the hash chain.
3003 If a string already in the hashtable does not have required
3004 alignment, create a new hashtable entry.
3005 (sec_merge_init): Remove alignment_power argument.
3006 (sec_merge_add): Add alignment argument.
3007 (sec_merge_emit): Alignment is now a per-entity thing, not per
3009 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
3010 for proper alignment.
3011 Pass alignment information to sec_merge_add.
3013 2001-04-24 Christian Groessler <cpg@aladdin.de>
3015 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
3016 and R_REL16 reloc types; accept odd values for R_REL16 type
3018 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
3020 * cpu-openrisc.c: New file.
3021 * elf32-openrisc.c: Likewise.
3023 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
3024 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
3025 (BFD32_BACKENDS): Add elf32-openrisc.lo.
3026 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
3027 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
3028 * Makefile.in: Regenerated.
3029 * config.bfd: (openrisc-*-elf): New target.
3030 * configure.in (bfd_elf32_openrisc_vec): New vector.
3031 * configure: Regenerated.
3032 * libbfd.h: Regenerated.
3033 * bfd-in2.h: Regenerated.
3034 * reloc.c: Add OpenRISC relocations.
3035 * targets.c (bfd_elf32_openrisc_vec): Declare.
3036 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
3037 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
3038 (bfd_openrisc_arch): Declare.
3039 (bfd_archures_list): Add bfd_openrisc_arch.
3040 * elf.c (prep_headers): Add bfd_arch_openrisc.
3042 2001-04-23 Bo Thorsen <bo@suse.de>
3044 * elf64-x86-64.c: Add c++ vtable hack.
3045 Small whitespace and comment changes.
3047 2001-04-19 Andreas Jaeger <aj@suse.de>
3049 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
3050 (elf64_x86_64_plt_entry): Likewise.
3051 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
3052 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
3054 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
3056 * elf32-cris.c: Tweak comments related to dynamic linking.
3057 (cris_elf_relocate_section): When not creating shared object, fill
3058 in the .got table for any symbol not in the dynamic symbol table.
3059 (elf_cris_finish_dynamic_symbol): When not creating shared object,
3060 only emit a .got.rela reloc if the symbol is in the dynamic symbol
3062 (cris_elf_check_relocs): Use variable r_type in all places rather
3063 than the original expression. Add default case in switch for
3065 (elf_cris_size_dynamic_sections): Iterate over
3066 elf_cris_discard_excess_program_dynamics when not creating shared
3068 (elf_cris_discard_excess_dso_dynamics): Renamed from
3069 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
3070 (elf_cris_discard_excess_program_dynamics): New.
3072 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
3074 * coffcode.h (coff_write_object_contents): Use
3075 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
3077 2001-04-14 H.J. Lu <hjl@gnu.org>
3079 * bfd-in2.h: Regenerate.
3081 2001-04-14 Jakub Jelinek <jakub@redhat.com>
3083 * section.c (STD_SECTION): Add entsize.
3085 2001-04-13 H.J. Lu <hjl@gnu.org>
3087 * section.c (SEC_MERGE): Define new flag for merging.
3088 (SEC_STRINGS): Likewise.
3089 (entsize): New field.
3091 2001-04-13 Roger Sayle <roger@metaphorics.com>
3093 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
3094 flag on pe-i386 targets.
3096 2001-04-13 Jakub Jelinek <jakub@redhat.com>
3098 * libbfd-in.h (_bfd_merge_section): New.
3099 (_bfd_write_merged_section): New.
3100 (_bfd_merged_section_offset): New.
3101 * libbfd.h: Rebuilt.
3102 * linker.c (_bfd_generic_link_output_symbols): Handle
3104 * aoutx.h (aout_link_write_symbols): Likewise.
3105 * pdp11.c (aout_link_write_symbols): Likewise.
3106 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
3107 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
3109 (elf_link_sec_merge_syms): New.
3110 (elf_link_input_bfd): Call _bfd_merged_section_offset
3111 and _bfd_write_merged_section.
3112 Handle discard_sec_merge.
3113 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
3115 (struct bfd_elf_section_data): Likewise.
3116 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
3117 SEC_STRINGS section flags and entsize from their ELF counterparts.
3118 (_bfd_elf_link_hash_table_init): Initialize merge_info.
3119 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
3120 from their BFD counterparts.
3121 * merge.c: New file.
3122 * Makefile.am: Add strtab.lo.
3123 * Makefile.in: Rebuilt.
3125 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
3127 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
3128 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
3130 2001-04-05 Steven J. Hill <sjhill@cotw.com>
3132 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
3133 endian MIPS ELF target.
3134 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
3137 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
3138 64bit big endian MIPS ELF target.
3139 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
3140 endian MIPS ELF target.
3141 * configure: Regenerated.
3143 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
3144 little endian targets.
3145 (mips_elf_sym_is_global): Handle traditional targets.
3147 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
3148 64bit big endian MIPS ELF target.
3149 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
3150 endian MIPS ELF target.
3152 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
3153 and bfd_elf64_tradlittlemips_vec.
3155 2001-04-05 David Mosberger <davidm@hpl.hp.com>
3157 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
3158 ordinary "progbits" section.
3160 2001-04-04 Alan Modra <alan@linuxcare.com.au>
3162 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
3163 when -Bsymbolic causes a symbol to no longer need a .plt entry.
3165 2001-04-03 David Mosberger <davidm@hpl.hp.com>
3167 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
3169 2001-03-30 H.J. Lu <hjl@gnu.org>
3171 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
3172 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
3174 2001-03-26 H.J. Lu <hjl@gnu.org>
3176 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
3177 if there are any relocations for generic ELF.
3178 (bfd_elf32_bfd_link_add_symbols): Defined to
3179 elf32_generic_link_add_symbols.
3180 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
3181 if there are any relocations for generic ELF.
3182 (bfd_elf64_bfd_link_add_symbols): Defined to
3183 elf64_generic_link_add_symbols.
3185 2001-03-23 Nick Clifton <nickc@redhat.com>
3187 * Makefile.am (BUILD_CFILES): New variable: List of C source
3188 files created in build directory.
3189 (BUILD_HFILES): New variable: List of header files created in
3192 (po/POTFILES.in): Replace rule with empty entry.
3193 (po/SRC-POTFILES.in): New rule: Create a list of source files
3194 in the source directory.
3195 (po/BLD-POTFILES.in): New rule: Create a list of source files
3196 in the build directory.
3197 (MOSTLYCLEAN): Do not delete source files created in build
3199 * Makefile.in: Regenerate.
3200 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
3202 * configure: Regenerate.
3204 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
3206 Add .. to the search path when building bfd.pot.
3207 Delete POTFILES when performing distclean.
3208 Add comment describing why distclean is broken in maintainer mode.
3209 * po/POTFILES.in: Delete.
3210 * po/SRC-POTFILES.in: New file.
3211 * po/BLD-POTFILES.in: New file.
3212 * po/bfd.pot: Regenerate.
3214 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
3216 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
3217 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
3218 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
3219 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
3220 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
3221 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
3223 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
3224 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
3225 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
3226 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
3227 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
3228 New HOWTO members for new relocs.
3229 (cris_reloc_map): Map new relocs.
3230 (ELF_DYNAMIC_INTERPRETER): Define.
3231 (PLT_ENTRY_SIZE): Define.
3232 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
3233 elf_cris_pic_plt_entry): New, PLT templates.
3234 (struct elf_cris_pcrel_relocs_copied, struct
3235 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
3236 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
3237 (cris_final_link_relocate): Check that 16-bit GOT relocs have
3238 positive values. Adjust PCREL relocs to be relative to location
3240 (cris_elf_relocate_section): Handle relocations to dynamic
3241 objects. Handle new relocations. Call error handler when seeing
3242 non-PIC relocation for read-only sections while generating shared
3244 (cris_elf_check_relocs): Set reference counts for GOT and PLT
3246 (bfd_elf32_bfd_link_hash_table_create,
3247 elf_backend_adjust_dynamic_symbol,
3248 elf_backend_size_dynamic_sections,
3249 elf_backend_finish_dynamic_symbol,
3250 elf_backend_finish_dynamic_sections,
3251 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
3252 elf_backend_hide_symbol, elf_backend_want_got_plt,
3253 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3254 elf_backend_got_header_size, elf_backend_plt_header_size):
3257 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
3258 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
3259 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
3260 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
3261 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
3262 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
3263 * bfd-in2.h, libbfd.h: Regenerate.
3265 2001-03-21 Diego Novillo <dnovillo@redhat.com>
3267 (_bfd_mips_elf_relocate_section): Give a better error message when
3268 a relocation is not recognized.
3270 2001-03-21 Alan Modra <alan@linuxcare.com.au>
3272 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
3273 non-NULL before attempting to dereference.
3275 2001-03-20 H.J. Lu <hjl@gnu.org>
3277 * configure.in: Remove the redundent AC_ARG_PROGRAM.
3278 * configure: Rebuild.
3280 2001-03-20 Andreas Schwab <schwab@suse.de>
3282 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
3283 relocation value when resolving a reference from a debugging
3286 2001-03-16 Scott Thomason <SThomaso@hii.com>
3288 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
3289 (xcoff64_swap_sym_out): Fix syntax errors.
3291 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
3293 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
3295 2001-03-15 Alan Modra <alan@linuxcare.com.au>
3297 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
3298 (hppa_link_hash_newfunc): Init it.
3299 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
3300 section appears to be non-PIC.
3301 (final_link_relocate): Likewise.
3302 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
3303 possible candidate function, and set pic_call for those that will
3304 only have a .plt entry for the PIC call stub.
3305 (hppa_handle_PIC_calls): Set maybe_pic_call.
3307 2001-03-12 DJ Delorie <dj@redhat.com>
3309 * elf32-sh.c (sh_elf_relocate_section): Only relocation
3310 R_SH_DIR8WP* relocs if they're against external symbols, else
3311 they're just for relaxing. Validate the reloc values.
3313 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
3315 * binary.c (bfd_external_binary_architecture): Declare.
3316 (binary_object_p): If bfd_external_binary_architecture is defined,
3317 set the architecture to this string.
3319 2001-03-11 Philip Blundell <philb@gnu.org>
3321 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
3322 entries that could serve as a definition for a weak symbol.
3324 2001-03-08 Nick Clifton <nickc@redhat.com>
3326 * Most files: Update copyright notices using Perl script created
3327 by Kevin Buettner <kevinb@redhat.com>.
3329 2001-03-07 Nick Clifton <nickc@redhat.com>
3331 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
3332 prior patch on ! defined OLD_ARM_ABI.
3334 2001-03-07 Andreas Jaeger <aj@suse.de>
3336 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
3337 some relocation values.
3339 2001-03-06 Nick Clifton <nickc@redhat.com>
3341 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
3342 of offset in BLX(1) instruction.
3343 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
3344 offset in BLX(1) instruction.
3347 2001-03-06 Nick Clifton <nickc@redhat.com>
3349 * coff-arm.c (coff_arm_reloc_type_lookup): Add
3350 BFD_RELOC_THUMB_PCREL_BLX.
3352 2001-03-06 Igor Shevlyakov <igor@windriver.com>
3354 * archures.c (bfd_default_scan): Add Coldfire CPUs.
3355 * bfd-in2.h: Regenerate.
3356 * cpu-m68k.c: Add Coldfire CPUs for arch table.
3357 * ieee.c (ieee_write_processor): Set proper id for
3360 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
3362 * configure.in: Add s390 target.
3363 * configure: Regenerate.
3365 2001-02-28 Andreas Jaeger <aj@suse.de>
3367 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
3370 2001-02-28 Philip Blundell <pb@futuretv.com>
3372 * elf32-arm.h: Update mentions of renamed EF_xx constants.
3373 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
3375 2001-02-27 H.J. Lu <hjl@gnu.org>
3377 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
3378 abfd->tdata.aout_data == NULL.
3380 2001-02-27 Alan Modra <alan@linuxcare.com.au>
3382 * elf32-hppa.c: Correct field selector in stub comments.
3383 (clobber_millicode_symbols): Formatting fix.
3385 * configure.in: Bump version to 2.11.90.
3386 * configure: Regenerate.
3387 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
3388 (CFILES): $SOURCE_CFILES + generated C files.
3389 (POTFILES): Include $HFILES not $SOURCE_HFILES.
3391 * Makefile.in: Regenerate.
3392 * doc/Makefile.in: This too.
3394 2001-02-26 Timothy Wall <twall@cygnus.com>
3396 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
3399 2001-02-26 Nick Clifton <nickc@redhat.com>
3401 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
3402 up, replacing multiple if statements with a switch.
3403 (handle_COMDAT): New function.
3405 2001-02-26 H.J. Lu <hjl@gnu.org>
3407 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
3408 a warning for section flags we do not handle instead of
3411 2001-02-26 Andreas Jaeger <aj@suse.de>
3413 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
3415 2001-02-22 Timothy Wall <twall@cygnus.com>
3417 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
3418 * configure.in: Add objects for elf64_ia64_aix vectors.
3419 * configure: Regenerated.
3420 * configure.host: Recognize ia64-*-aix*.
3421 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
3422 for AIX. AIX5 requires most relocations to be dynamic (*all*
3423 binaries are somewhat similar to shared libraries).
3424 * targets.c: Add elf64_ia64_aix vectors.
3426 2001-02-21 David Mosberger <davidm@hpl.hp.com>
3428 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
3429 C8 said "1" instead of "8". Clarify error string for IMM22:
3430 "signed integer" instead of just "integer".
3432 2001-02-20 Andreas Jaeger <aj@suse.de>
3434 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
3435 PLT entries that could serve as a definition for a weak symbol.
3437 2001-02-19 Jakub Jelinek <jakub@redhat.com>
3439 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
3440 entries that could serve as a definition for a weak symbol.
3441 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
3443 2001-02-18 David O'Brien <obrien@FreeBSD>
3445 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
3446 FreeBSD/i386-CURRENT differently until I can figure out the needed
3448 * configure: Regenerate.
3449 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
3450 FreeBSD/PowerPC, and FreeBSD/sparc64.
3452 2001-02-18 lars brinkhoff <lars@nocrew.org>
3454 * Makefile.am: Add PDP-11 a.out target.
3455 * config.bfd: Likewise.
3456 * configure.in: Likewise.
3457 * targets.c: Likewise.
3458 * archures.c: Likewise.
3459 * bfd-in2.h: Likewise. Add PDP-11 relocations.
3460 * libbfd.h: Add PDP-11 relocations.
3461 * reloc.c: Likewise.
3462 * cpu-pdp11.c: New file.
3463 * pdp11.c: New file.
3465 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
3466 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
3467 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
3468 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
3469 (GET_MAGIC): New macro.
3470 (PUT_MAGIC): Likewise.
3471 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
3473 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
3475 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
3476 multiarch needs it).
3478 2001-02-18 H.J. Lu <hjl@gnu.org>
3480 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
3483 2001-02-18 Kazu Hirata <kazu@hxi.com>
3485 * vms-misc.c: Fix formatting.
3487 2001-02-16 Kazu Hirata <kazu@hxi.com>
3489 * vms.c: Fix formatting.
3491 2001-02-14 H.J. Lu <hjl@gnu.org>
3493 * elf.c (elf_find_function): New function.
3494 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
3495 the file name and function name.
3497 2001-02-14 Nick Clifton <nickc@redhat.com>
3499 * ecoff.c (bfd_debug_section): Update to initialise new fields in
3502 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
3503 (BFD64_BACKENDS): Add pepigen.c
3504 Add rules to create peigen.c and pepigen.c from peXXigen.c.
3506 * Makefile.in: Regenerate.
3507 * configure: Regenerate.
3508 * po/POTFILES.in: Regenerate.
3509 * po/bfd.pot: Regenerate.
3511 2001-02-14 H.J. Lu <hjl@gnu.org>
3513 * libcoff-in.h (pe_tdata): Add members target_subsystem and
3514 force_minimum_alignment.
3516 2001-02-14 Bo Thorsen <bo@suse.de>
3518 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
3519 (elf64_86_64_size_info): Struct added to fix a problem
3520 with the hashtable string entries.
3521 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
3522 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
3523 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
3524 remove the FIXME for this.
3525 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
3526 section. Also removed the FIXME for it.
3527 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
3528 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
3529 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
3531 2001-02-13 Richard Henderson <rth@redhat.com>
3533 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
3534 and not user provided.
3536 2001-02-13 Kazu Hirata <kazu@hxi.com>
3538 * vms.c (vms_print_symbol): Remove unreachable code.
3540 * rs6000-core.c: Fix formatting.
3542 2001-02-13 David Mosberger <davidm@hpl.hp.com>
3544 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
3545 as _bfd_XXi_only_swap_filehdr_out.
3546 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
3547 pe->force_minimum_alignment to TRUE.
3548 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
3549 PEI_TARGET_SUBSYSTEM.
3550 (pe_print_private_bfd_data): Call
3551 _bfd_XX_print_private_bfd_data_common() instead of
3552 _bfd_pe_print_private_bfd_data_common().
3553 (pe_bfd_copy_private_bfd_data): Call
3554 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
3555 _bfd_pe_bfd_copy_private_bfd_data_common().
3556 (coff_bfd_copy_private_section_data): Define as
3557 _bfd_XX_bfd_copy_private_section_data instead of
3558 _bfd_pe_bfd_copy_private_section_data.
3559 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
3560 of a _bfd_pe_get_symbol_info.
3564 * peXXigen.c: Renamed from peigen.c.
3565 (COFF_WITH_XX): Define this macro (will get expanded into
3566 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
3567 compiled as peigen.c or pepigen.c.
3568 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
3569 define the canonical PEP structures and definitions.
3570 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
3571 effect, enforce minimum file and section alignments. If
3572 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
3573 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
3574 so, by default, this is a no-op).
3576 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
3577 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
3578 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
3579 _bfd_pefoo if it's not defined. Use these macros to define
3582 * libcoff.h (pe_tdata): Add members target_subsystem and
3583 force_minimum_alignment.
3585 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
3587 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
3589 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
3592 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
3593 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
3596 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
3597 (BFD64_BACKENDS_CFILES): Mention pepigen.c
3598 (peigen.c): Add rule to generate from peXXigen.c.
3600 (pepigen.lo): List dependencies for pepigen.lo.
3602 2001-02-13 Alan Modra <alan@linuxcare.com.au>
3604 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
3605 $global$ referenced but not defined, set its value here.
3607 2001-02-09 Bo Thorsen <bo@suse.de>
3609 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
3611 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
3613 (elf64_x86_64_relocate_section): Fix formatting.
3614 (elf64_x86_64_relocate_section): Fix addend for relocation of
3615 R_X86_64_(8|16|32|PC8|PC16|PC32).
3617 2001-02-12 Jan Hubicka <jh@suse.cz>
3619 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
3621 2001-02-11 H.J. Lu <hjl@gnu.org>
3623 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
3626 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3628 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
3629 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
3630 relocations against dynsym symbols.
3632 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
3633 the R_MIPS_26 relocation.
3634 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
3635 the R_MIPS_26 relocation.
3636 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
3638 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
3639 the R_MIPS_26 relocation.
3640 (mips_elf64_howto_table_rela): Likewise.
3642 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
3643 member to mark symbols that have non-CALL relocations against
3645 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
3646 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
3648 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
3649 non-CALL relocation against it is encountered.
3650 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
3651 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
3652 no_fn_stub is not set.
3654 * elf32-mips.c (mips_elf_output_extsym): Get the output section
3655 information from the real symbol for indirect ones.
3656 Check no_fn_stub to find out if a symbol has a function stub
3659 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3661 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
3662 * Makefile.in: Regenerate.
3664 2001-02-09 David Mosberger <davidm@hpl.hp.com>
3666 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
3667 true if section name is an unwind table section name.
3668 (elfNN_ia64_additional_program_headers): Count each unwind section
3670 (elfNN_ia64_modify_segment_map): Install one unwind program header
3671 for each unwind separate section. Note: normally the linker
3672 script merges the unwind sections that go into a single segment,
3673 so this still generates at most one unwind program header per
3676 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
3677 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
3678 (elfNN_ia64_fake_sections): Mark sections with names that start
3679 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
3682 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
3683 Use it to make sh_info in unwind section point to the text section
3686 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3688 * Makefile.am: Add linux target for S/390.
3689 * archures.c: Likewise.
3690 * bfd-in2.h: Likewise.
3691 * config.bfd: Likewise.
3692 * configure.in: Likewise.
3694 * libbfd.h: Likewise.
3695 * targets.c: Likewise.
3696 * cpu-s390.c: New file.
3697 * elf32-s390.c: New file.
3698 * elf64-s390.c: New file.
3700 2001-02-09 Nick Clifton <nickc@redhat.com>
3702 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
3703 ImageBase. This has already been done by coff_swap_hdr_in.
3705 2001-02-09 Jakub Jelinek <jakub@redhat.com>
3707 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
3709 2001-02-09 Jakub Jelinek <jakub@redhat.com>
3711 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
3712 (sparc64_elf_relocate_section): Likewise.
3714 2001-02-09 Mark Kettenis <kettenis@gnu.org>
3716 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
3717 similar to R_SPARC_32.
3718 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
3720 2001-02-08 H.J. Lu <hjl@gnu.org>
3722 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
3723 relocation entries for weak definitions when building DSO with
3726 2001-02-08 Richard Henderson <rth@redhat.com>
3728 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
3729 before visibility. Locally defined protected symbols are not
3732 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
3734 * config.bfd: Enable coff64 for rs6000-*. Patch from
3735 <hzoli@austin.ibm.com>.
3737 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
3739 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
3740 found, do not attempt to find dwarf2 info before returning.
3742 2001-02-07 Jakub Jelinek <jakub@redhat.com>
3744 * elflink.h (is_global_symbol_definition): Rename to
3745 is_global_data_symbol_definition and have it reject function
3747 (elf_link_is_defined_archive_symbol): Use renamed function.
3749 2001-02-07 Todd Vierling <tv@wasabisystems.com>
3751 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
3752 * libbfd.h (bfd_target_vector): Likewise.
3753 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
3754 make static; create pointer reference named bfd_target_vector.
3755 (_bfd_target_vector_entries): Calculate this based on the array
3756 typed _bfd_target_vector.
3758 2001-02-06 H.J. Lu <hjl@gnu.org>
3760 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
3761 internal symbols are not dynamic.
3762 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
3764 2001-02-06 Nick Clifton <nickc@redhat.com>
3766 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
3767 that it will not be pulled into the list of files that make up
3769 * Makefile.in: Regenerate.
3770 * po/bfd.pot: Regenerate.
3772 2001-02-06 H.J. Lu <hjl@gnu.org>
3774 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
3776 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
3777 external_PEI_IMAGE_hdr.
3779 2001-02-06 Kazu Hirata <kazu@hxi.com>
3781 * elf-m10200.c: Fix formatting.
3783 2001-02-04 Nick Clifton <nickc@redhat.com>
3785 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
3786 rel, it will be handled later on.
3788 2001-02-02 Fred Fish <fnf@ninemoons.com>
3790 * Makefile.in: Fix typo.
3792 2001-02-01 Kazu Hirata <kazu@hxi.com>
3794 * elf-m10300.c: Fix formatting.
3796 2001-01-30 Alan Modra <alan@linuxcare.com.au>
3798 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
3799 (elf_backend_get_symbol_type): Define.
3800 (elf64_hppa_object_p): Set architecture and machine from elf
3803 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
3805 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
3808 2001-01-26 Richard Henderson <rth@redhat.com>
3810 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
3811 for non-default visibility.
3812 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
3813 delete ugly macro and replace with pretty function.
3815 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
3817 * coff-go32.c: Update copyright.
3818 * coff-stgo32.c: Likewise.
3819 * coff-go32.c (COFF_LONG_FILENAMES): Define.
3820 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
3821 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
3822 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3824 2001-01-25 Kazu Hirata <kazu@hxi.com>
3826 * bfd-in2.h: Rebuild.
3827 * libbfd.h: Likewise.
3829 2001-01-23 H.J. Lu <hjl@gnu.org>
3831 * bfd-in2.h: Rebuild.
3833 2001-01-23 H.J. Lu <hjl@gnu.org>
3835 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
3836 is NULL or PRIV(vms_rec) is outside of the buffer.
3838 2001-01-23 Kazu Hirata <kazu@hxi.com>
3840 * coff64-rs6000.c: Fix formatting.
3841 * coff-arm.c: Likewise.
3842 * coffgen.c: Likewise.
3843 * cofflink.c: Likewise.
3844 * coff-mcore.c: Likewise.
3845 * coff-mips.c: Likewise.
3846 * coff-pmac.c: Likewise.
3847 * coff-ppc.c: Likewise.
3848 * coff-rs6000.c: Likewise.
3849 * elf32.c: Likewise.
3850 * elf32-fr30.c: Likewise.
3851 * elf32-i370.c: Likewise.
3852 * elf32-i860.c: Likewise.
3853 * elf32-m32r.c: Likewise.
3854 * elf32-m68k.c: Likewise.
3855 * elf32-mcore.c: Likewise.
3856 * elf32-ppc.c: Likewise.
3857 * elf32-sh.c: Likewise.
3858 * elf32-v850.c: Likewise.
3859 * elf64-alpha.c: Likewise.
3860 * elf64-sparc.c: Likewise.
3861 * elflink.c: Likewise.
3862 * elflink.h: Likewise.
3863 * elf-m10200.c: Likewise.
3864 * elf-m10300.c: Likewise.
3865 * elfxx-ia64.c: Likewise.
3867 * aoutx.h: Fix formatting.
3869 * bfd-in2.h: Likewise.
3870 * bfd-in.h: Likewise.
3871 * cpu-i386.c: Likewise.
3872 * cpu-m68hc11.c: Likewise.
3873 * dwarf2.c: Likewise.
3874 * elf64-x86-64.c: Likewise.
3875 * format.c: Likewise.
3876 * freebsd.h: Likewise.
3878 * hp300hpux.c: Likewise.
3879 * hppabsd-core.c: Likewise.
3880 * hpux-core.c: Likewise.
3882 2001-01-22 Bo Thorsen <bo@suse.de>
3884 * elf64-x86-64.c: Added PIC support for X86-64.
3885 (elf64_x86_64_link_hash_newfunc): Function added.
3886 (elf64_x86_64_link_hash_table_create): Likewise.
3887 (elf64_x86_64_check_relocs): Likewise.
3888 (elf64_x86_64_gc_mark_hook): Likewise.
3889 (elf64_x86_64_gc_sweep_hook): Likewise.
3890 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
3891 (elf64_x86_64_size_dynamic_sections): Likewise.
3892 (elf64_x86_64_discard_copies): Likewise.
3893 (elf64_x86_64_finish_dynamic_symbol): Likewise.
3894 (elf64_x86_64_finish_dynamic_sections): Likewise.
3895 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
3897 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3899 * Makefile.am (install-data-local): Make use of $(DESTDIR).
3900 * Makefile.in: Regenerate.
3902 2001-01-21 Kazu Hirata <kazu@hxi.com>
3904 * coff-a29k.c: Fix formatting.
3906 2001-01-19 H.J. Lu <hjl@gnu.org>
3908 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
3909 relocation section names.
3910 (elf_i386_relocate_section): Report files with bad relocation
3911 section names and return false.
3913 2001-01-17 Bo Thorsen <bo@suse.de>
3915 * targets.c: Alphabetize list of xvecs.
3917 2001-01-14 Alan Modra <alan@linuxcare.com.au>
3919 * config.bfd: Add linux target variant for elfxx-hppa.
3920 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
3921 bfd_elf64_hppa_linux_vec.
3922 * configure: Regenerate.
3923 * elf64-hppa.c: Include elf64-target.h again to support linux
3925 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
3926 * elf32-hppa.c: Include elf32-target.h again to support linux
3928 (elf32_hppa_post_process_headers): New function.
3929 (elf_backend_post_process_headers): Define.
3930 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
3931 bfd_elf32_hppa_linux_vec.
3933 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
3934 and data_segment_base fields.
3935 (elf32_hppa_link_hash_table_create ): Init them.
3936 (elf32_hppa_check_relocs): Update comments.
3937 (hppa_record_segment_addr): New function.
3938 (elf32_hppa_relocate_section): Call it.
3939 (final_link_relocate): Handle R_PARISC_SEGREL32.
3940 (elf32_hppa_final_link): New function.
3941 (bfd_elf32_bfd_final_link): Define to call it.
3942 (hppa_unwind_entry_compare): New function.
3943 * cache.c (bfd_open_file): Create files in write+read mode.
3945 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
3946 SEGREL32 and numerous other relocs. Change duplicate
3947 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
3949 * opncls.c (bfd_fdopenr): Add parens like the comment says around
3952 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
3953 .plt entries for DT_INIT and DT_FINI.
3954 (elf32_hppa_finish_dynamic_sections): Remove special handling of
3955 DT_INIT and DT_FINI.
3957 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
3958 offsets for stub .plt access if wide mode. Check offset in range.
3960 2001-01-13 Nick Clifton <nickc@redhat.com>
3962 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
3965 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
3968 2001-01-12 Alan Modra <alan@linuxcare.com.au>
3970 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
3971 * configure: Regenerate.
3973 2001-01-11 Peter Targett <peter.targett@arccores.com>
3975 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
3976 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
3977 * cpu-arc.c (arch_info_struct): Add entries for variants.
3978 (bfd_arc_arch) Set default to bfd_mach_arc_5.
3979 (arc_get_mach) Don't assume machine names prefixed arc- before
3981 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
3983 (arc_elf_final_write_processing) Likewise.
3984 (ELF_MACHINE_CODE) Use EM_ARC.
3986 2001-01-10 Nick Clifton <nickc@redhat.com>
3988 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
3990 2001-01-07 Philip Blundell <philb@gnu.org>
3992 * README: Replace `bug-gnu-utils@gnu.org' with
3993 `bug-binutils@gnu.org'.
3995 2001-01-04 Kazu Hirata <kazu@hxi.com>
3997 * som.c: Fix formatting.
3999 2001-01-03 Kazu Hirata <kazu@hxi.com>
4001 * ecoffswap.h: Fix formatting.
4002 * elf-bfd.h: Likewise.
4003 * elfarm-nabi.c: Likewise.
4004 * elfarm-oabi.c: Likewise.
4005 * elfcode.h: Likewise.
4006 * elfcore.h: Likewise.
4007 * elflink.c: Likewise.
4008 * elflink.h: Likewise.
4009 * elfxx-ia64.c: Likewise.
4010 * elfxx-target.h: Likewise.
4011 * libbfd.c: Likewise
4012 * linker.c: Likewise.
4013 * lynx-core.c: Likewise.
4015 2001-01-02 Kazu Hirata <kazu@hxi.com>
4017 * pc532-mach.c: Fix formatting.
4018 * pe-arm.c: Likewise.
4019 * pe-i386.c: Likewise.
4020 * pe-mips.c: Likewise.
4021 * pe-ppc.c: Likewise.
4022 * pe-sh.c: Likewise.
4023 * pei-mips.c: Likewise.
4024 * pei-sh.c: Likewise.
4025 * peicode.h: Likewise.
4026 * ppcboot.c: Likewise.
4027 * ptrace-core.c: Likewise.
4029 2001-01-01 Kazu Hirata <kazu@hxi.com>
4031 * reloc.c: Fix formatting.
4032 * riscix.c: Likewise.
4033 * rs6000-core.c: Likewise.
4034 * xcoff-target.h: Likewise.
4036 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
4038 * elfcode.h (elf_object_p): Also restore the bfd mach field on
4039 error, by calling bfd_default_set_arch_mach with incoming
4042 2000-12-26 Kazu Hirata <kazu@hxi.com>
4044 * vaxnetbsd.c: Fix formatting.
4045 * versados.c: Likewise.
4046 * vms-gsd.c: Likewise.
4047 * vms-hdr.c: Likewise.
4048 * vms-misc.c: Likewise.
4050 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
4052 * archive.c (coff_write_armap): Don't write more than symbol_count
4053 `archive_member_file_ptr's.
4055 2000-12-25 Kazu Hirata <kazu@hxi.com>
4057 * vms-tir.c: Fix formatting.
4059 2000-12-23 Kazu Hirata <kazu@hxi.com>
4061 * vms.c: Fix formatting.
4064 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
4066 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
4068 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
4070 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
4073 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
4075 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
4077 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
4079 * libbfd.c (bfd_get_bits): Added
4080 (bfd_put_bits): Likewise
4081 * bfd-in.h: Declared the above.
4082 * bfd-in2.h: Regenerated.
4084 2000-12-20 Kazu Hirata <kazu@hxi.com>
4086 * targets.c: Fix formatting.
4087 * tekhex.c: Likewise.
4088 * trad-core.c: Likewise.
4090 2000-12-19 Kazu Hirata <kazu@hxi.com>
4092 * sco5-core.c: Fix formatting.
4093 * section.c: Likewise.
4094 * sparclinux.c: Likewise.
4095 * sparclynx.c: Likewise.
4096 * sparcnetbsd.c: Likewise.
4098 * stabs.c: Likewise.
4099 * stab-syms.c: Likewise.
4100 * sunos.c: Likewise.
4102 * sysdep.h: Likewise.
4104 2000-12-18 Nick Clifton <nickc@redhat.com>
4106 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
4108 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
4109 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
4111 2000-12-18 Nick Clifton <nickc@redhat.com>
4113 * vms-misc.c (_bfd_vms_get_record): Add default case to
4116 2000-12-15 Miloslav Trmac <mitr@volny.cz>
4118 * elfcore.h (elf_core_file_p): Move to the start of the program
4119 headers before attempting to read them.
4121 2000-12-14 Kazu Hirata <kazu@hxi.com>
4123 * peigen.c: Fix formatting.
4127 2000-12-13 Kazu Hirata <kazu@hxi.com>
4129 * peigen.c: Fix formatting.
4131 2000-12-12 Jim Wilson <wilson@redhat.com>
4133 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
4135 2000-12-08 Mark Salter <msalter@redhat.com>
4137 * binary.c (binary_set_section_contents): Ignore sections
4140 2000-12-12 Kazu Hirata <kazu@hxi.com>
4142 * m68klinux.c: Fix formatting.
4143 * m68knetbsd.c: Likewise.
4144 * mipsbsd.c: Likewise.
4145 * netbsd-core.c: Likewise.
4146 * netbsd.h: Likewise.
4147 * newsos3.c: Likewise.
4148 * nlm32-alpha.c: Likewise.
4149 * nlm32-i386.c: Likewise.
4150 * nlm32-ppc.c: Likewise.
4151 * nlm32-sparc.c: Likewise.
4152 * nlmcode.h: Likewise.
4153 * nlmswap.h: Likewise.
4154 * nlm-target.h: Likewise.
4155 * ns32knetbsd.c: Likewise.
4157 2000-12-10 Fred Fish <fnf@be.com>
4159 * elflink.h (elf_link_output_extsym): Don't complain about undefined
4160 symbols in shared objects if allow_shlib_undefined is true.
4162 2000-12-12 Nick Clifton <nickc@redhat.com>
4164 * cpu-sh.c: Fix formattng.
4165 * elf.c: Fix formattng.
4166 * elf32-mips.c: Fix formattng.
4167 * elf32-sh.c: Fix formattng.
4168 * elf64-alpha.c: Fix formattng.
4170 2000-12-09 Nick Clifton <nickc@redhat.com>
4172 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
4173 dwarf2_find_line_info as last parameter to invocation of
4174 _bfd_dwarf2_find_nearest_line.
4175 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
4176 dwarf2_find_line_info as last parameter to invocation of
4177 _bfd_dwarf2_find_nearest_line.
4179 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
4181 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
4182 (BFD_LIBS): ...to here.
4183 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
4184 (BFD_LIBS_CFILES): ...to here.
4185 * Makefile.in: Regenerate.
4186 * configure.in: Remove dwarf.lo from the elf shell variable.
4187 * configure: Regenerate.
4188 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
4189 * libcoff.h: Regenerate.
4190 * coffgen.c (coff_find_nearest_line): Call
4191 _bfd_dwarf2_find_nearest_line.
4192 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
4194 (read_abbrevs): Likewise
4195 (decode_line_info): Likewise.
4196 (parse_comp_unit): Likewise.
4197 (comp_unit_find_nearest_line): Likewise.
4198 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
4199 * libbfd.h: Regenerate.
4200 * elf.c (_bfd_elf_find_nearest_line): Update call.
4201 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
4202 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
4203 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
4204 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
4205 (styp_to_sec_flags): Handle DWARF2 sections.
4206 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
4207 to _bfd_find_nearest_line.
4208 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
4209 call to _bfd_find_nearest_line.
4211 2000-12-08 Kazu Hirata <kazu@hxi.com>
4213 * coffgen.c: Fix formatting.
4214 * elf-m10300.c: Likewise.
4215 * elf32-i386.c: Likewise.
4216 * elf32-i960.c: Likewise.
4217 * elf32-m68k.c: Likewise.
4218 * elf32-mcore.c: Likewise.
4219 * elf32-ppc.c: Likewise.
4220 * elf32-sh.c: Likewise.
4221 * elf32-sparc.c: Likewise.
4222 * elf32-v850.c: Likewise.
4223 * elf64-alpha.c: Likewise.
4224 * elf64-hppa.c: Likewise.
4225 * elf64-mips.c: Likewise.
4226 * elf64-sparc.c: Likewise.
4228 2000-12-07 Kazu Hirata <kazu@hxi.com>
4230 * elf32-ppc.c: Fix formatting.
4231 * elf64-x86-64.c: Likewise.
4233 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
4235 From Ralf Baechle <ralf@gnu.org>
4237 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
4238 BFDs containing no sections or empty .text, .data or .bss sections
4239 to be merged, regardless of their flags.
4241 2000-12-06 Kazu Hirata <kazu@hxi.com>
4243 * elf32-m32r.c: Fix formatting.
4244 * elf32-m68hc11.c: Likewise.
4245 * elf32-m68hc12.c: Likewise.
4246 * elf32-m68k.c: Likewise.
4247 * elf32-mcore.c: Likewise.
4248 * elf32-pj.c: Likewise.
4249 * elf32-ppc.c: Likewise.
4251 2000-12-05 Kazu Hirata <kazu@hxi.com>
4253 * elf32-fr30.c: Fix formatting.
4254 * elf32-hppa.c: Likewise.
4255 * elf32-i370.c: Likewise.
4256 * elf32-i386.c: Likewise.
4257 * elf32-i860.c: Likewise.
4258 * elf32-i960.c: Likewise.
4260 2000-12-03 Kazu Hirata <kazu@hxi.com>
4262 * elf32-arm.h: Fix formatting.
4263 * elf32-avr.c: Likewise.
4264 * elf32-cris.c: Likewise.
4265 * elf32-d10v.c: Likewise.
4266 * elf32-d30v.c: Likewise.
4267 * elf-hppa.h: Likewise.
4268 * elf-m10200.c: Likewise.
4269 * elf-m10300.c: Likewise.
4271 2000-12-01 Chris Demetriou <cgd@sibyte.com>
4273 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
4274 bfd_mach_mips32_4k. Update FIXME comment.
4275 * archures.c (bfd_mach_mips32): New constant.
4276 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
4277 the latter, renumber it.
4278 * bfd-in2.h (bfd_mach_mips32): New constant.
4279 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
4280 the latter, renumber it.
4281 * cpu-mips.c (I_mips32): New constant.
4282 (I_mips4K, I_mips32_4k): Rename the former to the latter.
4283 (arch_info_struct): Add bfd_mach_mips32 entry, replace
4284 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
4285 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
4286 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
4287 with E_MIPS_MACH_MIPS32_4K.
4288 (_bfd_mips_elf_final_write_processing): Replace
4289 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
4290 bfd_mach_mips32 case.
4291 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
4292 comparison with support for MIPS32.
4293 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
4296 * aoutx.h (NAME(aout,machine_type)): Add cases for
4297 bfd_mach_mips5 and bfd_mach_mips64.
4298 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
4299 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
4300 * cpu_mips.c (I_mips5, I_mips64): New definitions.
4301 (arch_info_struct): Add entries for bfd_mach_mips5 and
4303 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
4304 _bfd_mips_elf_print_private_bfd_data): Add cases for
4305 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
4306 (_bfd_mips_elf_final_write_processing): Add cases for
4307 bfd_mach_mips5 and bfd_mach_mips64.
4309 * aoutx.h (NAME(aout,machine_type)): Add a
4310 bfd_mach_mips_sb1 case.
4311 * archures.c (bfd_mach_mips_sb1): New constant.
4312 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
4313 * cpu-mips.c (I_sb1): New constant.
4314 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
4315 * elf32-mips.c (elf_mips_mach): Add case for
4317 (_bfd_mips_elf_final_write_processing): Add case for
4320 2000-12-01 Joel Sherrill <joel@OARcorp.com>
4322 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
4323 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
4324 (sparc*-*-rtems*): Switched from a.out to ELF.
4326 2000-11-30 Jan Hubicka <jh@suse.cz>
4328 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
4329 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
4330 (elf64-x86-64.lo): Add dependencies.
4331 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
4332 bfd_mach_x86_64_intel_syntax.
4333 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
4334 * config.bfd (x86_64): Add.
4335 * configure.in: Add support for bfd_elf64_x86_64_vec.
4336 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
4337 (bfd_i386_arch, i8086_ar): Link in.
4338 * elf64-x86-64.c: New file.
4339 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
4340 * targets.c (bfd_elf64_x86_64_vec): Add.
4341 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
4343 2000-11-30 Kazu Hirata <kazu@hxi.com>
4345 * xcofflink.c: Fix formatting.
4347 2000-11-28 Kazu Hirata <kazu@hxi.com>
4349 * aoutx.h: Fix formatting.
4350 * bfd-in.h: Likewise.
4351 * bfd-in2.h: Likewise.
4352 * cache.c: Likewise.
4353 * cisco-core.c: Likewise.
4354 * coff64-rs6000.c: Likewise.
4355 * coffcode.h: Likewise.
4356 * coffswap.h: Likewise.
4357 * corefile.c: Likewise.
4358 * elf32-mips.c: Likewise.
4360 2000-11-27 Kazu Hirata <kazu@hxi.com>
4362 * aout-adobe.c: Fix formatting.
4363 * coff64-rs6000.c: Likewise.
4364 * coffgen.c: Likewise.
4365 * cofflink.c: Likewise.
4367 2000-11-27 Philip Blundell <pb@futuretv.com>
4369 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
4370 (obj_coff_strings_written): New accessor macro for above.
4371 * libcoff.h: Regenerate.
4372 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
4374 * coffcode.h (coff_write_object_contents): No need to write out
4375 the string table if it's already been done.
4377 2000-11-22 Philip Blundell <pb@futuretv.com>
4379 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
4380 weak undefined symbols.
4382 2000-11-24 Nick Clifton <nickc@redhat.com>
4384 * archures.c (bfd_mach_arm_5TE): Define.
4385 (bfd_mach_arm+XScale): Define.
4386 * bfd-in2.h: Regenerate.
4388 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
4389 BFD_RELOC_ARM_PCREL_BLX.
4391 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
4392 XScale machine numbers.
4394 * config.bfd (xscale-elf): Add target.
4395 (xscale-coff): Add target.
4397 * cpu-arm.c: Add xscale machine name.
4398 Add v5t, v5te and XScale machine numbers.
4400 2000-11-23 Kazu Hirata <kazu@hxi.com>
4402 * aix386-core.c: Fix formatting.
4404 2000-11-22 Jim Wilson <wilson@redhat.com>
4406 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
4407 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
4408 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
4409 (ins_imms_scaled): Initialize sign_bit at function entry.
4410 (elf64_ia64_operands): Add missing initializers.
4411 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
4412 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
4413 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
4414 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
4415 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
4417 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
4418 and free_extsyms at function entry.
4419 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
4420 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
4421 (get_got): Delete unused local srel.
4422 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
4423 (elfNN_ia64_relocate_section): Delete unused local dynindx.
4425 2000-11-21 Kazu Hirata <kazu@hxi.com>
4427 * coff-a29k.c: Fix formatting.
4428 * coff-h8500.c: Likewise.
4429 * coff-i960.c: Likewise.
4430 * coff-ppc.c: Likewise.
4431 * coff-rs6000.c: Likewise.
4432 * coff-stgo32.c: Likewise.
4433 * coff-tic54x.c: Likewise.
4434 * coff-w65.c: Likewise.
4435 * cpu-h8500.c: Likewise.
4436 * cpu-hppa.c: Likewise.
4437 * cpu-ns32k.c: Likewise.
4438 * ecoff.c: Likewise.
4439 * ecofflink.c: Likewise.
4441 2000-11-21 Nick Clifton <nickc@redhat.com>
4443 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
4444 remove possibility of infinite loop.
4446 2000-11-20 Kazu Hirata <kazu@hxi.com>
4448 * aix386-core.c: Fix formatting.
4449 * aout-adobe.c: Likewise.
4450 * aout-arm.c: Likewise.
4451 * aout-encap.c: Likewise.
4452 * aout-ns32k.c: Likewise.
4453 * aout-target.h: Likewise.
4454 * aout-tic30.c: Likewise.
4455 * aoutf1.h: Likewise.
4456 * aoutx.h: Likewise.
4457 * archive.c: Likewise.
4458 * bfd-in.h: Likewise.
4459 * bfd-in2.h: Likewise.
4463 2000-11-17 H.J. Lu <hjl@gnu.org>
4465 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
4466 pltoff entries for DT_INIT and DT_FINI.
4467 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
4468 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
4471 2000-11-16 Richard Henderson <rth@redhat.com>
4473 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
4474 (allocate_dynrel_entries): Likewise.
4475 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
4476 (set_pltoff_entry): Likewise.
4477 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
4478 (elfNN_ia64_reloc_type_lookup): Likewise.
4479 (elfNN_ia64_install_value): Likewise.
4480 (elfNN_ia64_relocate_section): Likewise.
4481 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
4482 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
4484 2000-11-16 Kazu Hirata <kazu@hxi.com>
4486 * cpu-a29k.c: Fix formatting.
4487 * cpu-alpha.c: Likewise.
4488 * cpu-arm.c: Likewise.
4489 * cpu-avr.c: Likewise.
4490 * cpu-d10v.c: Likewise.
4491 * cpu-h8500.c: Likewise.
4492 * cpu-hppa.c: Likewise.
4493 * cpu-i370.c: Likewise.
4494 * cpu-i386.c: Likewise.
4495 * cpu-i960.c: Likewise.
4496 * cpu-ia64-opc.c: Likewise.
4497 * cpu-ia64.c: Likewise.
4498 * cpu-m32r.c: Likewise.
4499 * cpu-m68hc11.c: Likewise.
4500 * cpu-m68hc12.c: Likewise.
4501 * cpu-m68k.c: Likewise.
4502 * cpu-m88k.c: Likewise.
4503 * cpu-mips.c: Likewise.
4504 * cpu-ns32k.c: Likewise.
4505 * cpu-pj.c: Likewise.
4506 * cpu-powerpc.c: Likewise.
4507 * cpu-sh.c: Likewise.
4508 * cpu-sparc.c: Likewise.
4509 * cpu-tic54x.c: Likewise.
4510 * cpu-v850.c: Likewise.
4511 * cpu-vax.c: Likewise.
4512 * cpu-w65.c: Likewise.
4513 * cpu-we32k.c: Likewise.
4514 * cpu-z8k.c: Likewise.
4515 * dwarf1.c: Likewise.
4516 * dwarf2.c: Likewise.
4518 2000-11-15 Kazu Hirata <kazu@hxi.com>
4520 * coff-arm.c: Fix formatting.
4521 * coff-ppc.c: Likewise.
4522 * coff-rs6000.c: Likewise.
4523 * coff-sh.c: Likewise.
4524 * coff-sparc.c: Likewise.
4525 * coff-tic30.c: Likewise.
4526 * coff-tic54x.c: Likewise.
4527 * coff-tic80.c: Likewise.
4528 * coff-w65.c: Likewise.
4529 * coff-we32k.c: Likewise.
4530 * coff-z8k.c: Likewise.
4532 2000-11-15 Richard Henderson <rth@redhat.com>
4534 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
4535 section with the same ALLOC|LOAD flags as the source section.
4537 2000-11-14 Jakub Jelinek <jakub@redhat.com>
4539 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
4540 by STO_ALPHA constants.
4542 2000-11-14 Kazu Hirata <kazu@hxi.com>
4544 * coff-pmac.c: Fix formatting.
4545 * coff-ppc.c: Likewise.
4547 2000-11-13 H.J. Lu <hjl@gnu.org>
4549 * elflink.h (elf_link_add_object_symbols): Also add indirect
4550 symbols for common symbols with the default version.
4552 2000-11-09 Philip Blundell <pb@futuretv.com>
4554 * section.c (STD_SECTION): Set gc_mark flag.
4556 2000-11-11 Kazu Hirata <kazu@hxi.com>
4558 * coff-i960.c: Likewise.
4559 * coff-m68k.c: Likewise.
4560 * coff-m88k.c: Likewise.
4561 * coff-mcore.c: Likewise.
4562 * coff-mips.c: Likewise.
4564 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
4566 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
4568 2000-11-10 Kazu Hirata <kazu@hxi.com>
4570 * coff-h8300.c: Fix formatting.
4571 * coff-h8500.c: Likewise.
4572 * coff-i386.c: Likewise.
4573 * coff-i860.c: Likewise.
4574 * coff-i960.c: Likewise.
4575 * coff-ia64.c: Likewise.
4577 2000-11-09 Kazu Hirata <kazu@hxi.com>
4579 * archive.c: Fix formatting.
4580 * archures.c: Likewise.
4582 2000-11-07 Richard Henderson <rth@redhat.com>
4584 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
4585 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
4586 * section.c (bfd_set_section_contents): Call memcpy if
4587 section->contents set and location not equal to contents plus offset.
4589 2000-11-08 Kazu Hirata <kazu@hxi.com>
4591 * bfd-in.h: Fix formatting.
4592 * bfd-in2.h: Likewise.
4594 * binary.c: Likewise.
4596 * coff-a29k.c: Likewise.
4597 * coff-alpha.c: Likewise.
4598 * coff-apollo.c: Likewise.
4599 * coff-aux.c: Likewise.
4601 2000-11-07 Kazu Hirata <kazu@hxi.com>
4603 * aix386-core.c: Fix formatting.
4604 * aoutf1.h: Likewise.
4605 * aoutx.h: Likewise.
4606 * archures.c: Likewise.
4607 * armnetbsd.c: Likewise.
4609 2000-11-07 Alan Modra <alan@linuxcare.com.au>
4611 * coff-h8300.c (special): Adjust reloc address.
4613 2000-11-06 Steve Ellcey <sje@cup.hp.com>
4615 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
4616 to differentiate elf32 and elf64 on ia64.
4617 * bfd-in2.h: Regenerate.
4618 * config.bfd: Add target for "ia64*-*-hpux*".
4619 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
4620 * configure: Regenerate.
4621 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
4622 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
4624 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
4625 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
4626 * Makefile.in: Regnerate.
4627 * elf64-ia64.c: Deleted.
4628 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
4630 2000-11-06 Kazu Hirata <kazu@hxi.com>
4632 * aout-adobe.c: Fix formatting.
4633 * aout-arm.c: Likewise.
4634 * aout-cris.c: Likewise.
4635 * aout-encap.c: Likewise.
4636 * aout-ns32k.c: Likewise.
4637 * aout-target.h: Likewise.
4638 * aout-tic30.c: Likewise.
4640 2000-11-05 Philip Blundell <philb@gnu.org>
4642 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
4643 BFDs containing no sections to be merged, regardless of their flags.
4645 2000-11-04 Philip Blundell <philb@gnu.org>
4647 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
4648 if a relocation for an undefined symbol also results in an
4651 2000-11-06 Christopher Faylor <cgf@cygnus.com>
4653 * config.bfd: Add support for Sun Chorus.
4655 2000-11-05 David O'Brien <obrien@FreeBSD.org>
4657 * configure.in: Recognize alpha-*-freebsd*.
4658 * configure: Regenerate.
4660 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
4662 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
4663 (Chunk): New global variable set by a parameter in objcopy.c.
4664 (S3Forced): New global variable set by a parameter in
4666 (srec_set_section_contents): If S3Forced is true, always generate
4668 (srec_write_section): Use 'Chunk' to limit maximum length of S
4671 2000-11-02 Per Lundberg <plundis@chaosdev.org>
4673 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
4674 * Makefile.in: Regenerate.
4675 * bfd-in2.h: Regenerate.
4676 * po/bfd.pot: Regenerate.
4678 2000-10-31 Philip Blundell <philb@gnu.org>
4680 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
4681 EF_SOFT_FLOAT if it is defined.
4683 2000-10-27 Philip Blundell <philb@gnu.org>
4685 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
4686 attempts to mix PIC code with non-PIC, just mark the output as
4687 being position dependent.
4688 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
4689 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
4690 all mismatches, not just the first one.
4692 2000-10-25 Chris Demetriou <cgd@sibyte.com>
4694 * ieee.c (ieee_archive_p): Plug one of many possible
4695 memory leaks in error handling.
4697 2000-10-20 Jakub Jelinek <jakub@redhat.com>
4699 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
4700 elf32_sparc_object_p, elf32_sparc_final_write_processing):
4702 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
4703 sparc64_elf_object_p): Support v9b.
4704 * archures.c: Declare v8plusb and v9b machines.
4706 * cpu-sparc.c: Ditto.
4708 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
4710 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
4713 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
4714 (SYMBOL_CALLS_LOCAL): New macro.
4715 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
4716 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
4717 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
4718 (ppc_elf_relocate_section): Use flag variable to determine
4719 whether the relocation refers to a local symbol.
4720 Test whether a PLTREL24 reloc will produce a reloc by looking
4721 to see whether a PLT entry was made.
4723 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
4725 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
4726 entries that could serve as a definition for a weak symbol.
4728 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
4730 From Ralf Baechle <ralf@gnu.org>
4732 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
4733 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
4734 against local symbols.
4735 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
4737 2000-10-12 Alan Modra <alan@linuxcare.com.au>
4739 * section.c (struct sec): Add kept_section.
4740 (struct bfd_comdat_info): Remove sec, we can use above.
4741 (STD_SECTION): Add initializer.
4742 (bfd_make_section_anyway): Init here too.
4744 * bfd-in2.h: Regenerate.
4746 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
4748 (elf_link_input_bfd): Set all asection->symbol->value's here, and
4749 fudge values for discarded link-once section symbols.
4751 * elf64-hppa.c: Include alloca-conf.h
4753 2000-10-11 Alan Modra <alan@linuxcare.com.au>
4755 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
4757 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
4759 2000-10-10 Alan Modra <alan@linuxcare.com.au>
4761 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
4763 2000-10-10 Tom Rix <trix@redhat.com>
4765 * section.c (bfd_make_section_anyway): Release newsect ptr when
4766 newsect->symbol fails to alloc. Use bfd_release instead of free.
4768 2000-10-09 Richard Henderson <rth@cygnus.com
4770 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
4771 (elf64_ia64_unwind_entry_compare): New.
4772 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
4774 2000-10-07 Alan Modra <alan@linuxcare.com.au>
4776 * elflink.h (size_dynamic_sections): Don't create various tags if
4777 .dynstr is excluded from the link. Don't set first dynsym entry
4778 if dynsymcount is zero.
4779 (elf_bfd_final_link): Don't try to swap out dynamic syms if
4780 .dynsym excluded from the link. Don't try to write any dynamic
4781 sections excluded from the link.
4783 * elf.c (swap_out_syms): Handle global section symbols.
4785 2000-10-05 DJ Delorie <dj@redhat.com>
4787 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
4788 * coffcode.h (coff_set_alignment_hook): read extended reloc count
4789 (coff_write_relocs): write extended reloc count
4790 (coff_write_object_contents): account for extended relocs
4792 2000-10-05 Jim Wilson <wilson@cygnus.com>
4794 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
4796 * elf.c (_bfd_elf_make_section_from_shdr): Call the
4797 elf_backend_section_flags function.
4798 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
4800 (elf64_ia64_section_flags): New function containing flag conversion
4802 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
4803 * elfxx-target.h (elf_backend_section_flags): Define.
4804 (elfNN_bed): Initialize elf_backend_section_flags field.
4806 2000-10-02 Alan Modra <alan@linuxcare.com.au>
4808 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
4809 _bfd_elf32_gc_record_vtable. Correct a comment.
4811 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
4813 From Ralf Baechle <ralf@gnu.org>
4815 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
4816 produces binaries with got[1] = 0x80000001 to differenciate them
4817 for the dynamic linker from the broken binaries produced by old
4820 2000-09-30 Petr Sorfa <petrs@sco.com>
4822 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
4823 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
4824 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
4825 * configure: Regenerate.
4827 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
4829 Define two bfd_targets for absence and presence of leading
4830 underscore on symbols. Make sure to only link same kind.
4831 * elf32-cris.c (cris_elf_object_p,
4832 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
4833 cris_elf_merge_private_bfd_data): New.
4834 (elf_backend_object_p, elf_backend_final_write_processing,
4835 bfd_elf32_bfd_print_private_bfd_data,
4836 bfd_elf32_bfd_merge_private_bfd_data): Define.
4837 <Target vector definition>: Include elf32-target.h twice with
4838 different macro settings:
4839 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
4840 bfd_elf32_us_cris_vec.
4841 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
4842 (elf_symbol_leading_char): First as 0, then '_'.
4843 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
4844 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
4845 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
4846 * configure: Regenerate.
4847 * targets.c: Declare bfd_elf32_us_cris_vec.
4848 * po/bfd.pot: Regenerate.
4850 2000-09-29 Momchil Velikov <velco@fadata.bg>
4852 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
4853 R_ARM_THM_PC22 relocations.
4855 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
4857 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
4859 2000-09-29 Momchil Velikov <velco@fadata.bg>
4861 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
4862 is has the SEC_HAS_CONTENTS flag set.
4864 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
4865 Hans-Peter Nilsson <hp@axis.com>
4867 * aout-cris.c (N_TXTADDR): Define.
4869 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
4871 * som.c: Include alloca-conf.h.
4872 * Makefile.am: "make dep-am"
4873 * Makefile.in: Regenerate.
4875 2000-09-27 Alan Modra <alan@linuxcare.com.au>
4877 * elf32-hppa.c (plt_stub): New.
4878 (PLT_STUB_ENTRY): Define.
4879 (elf32_hppa_link_hash_table): Change multi_subspace to packed
4880 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
4881 (elf32_hppa_link_hash_table_create): Init to suit.
4882 (elf32_hppa_check_relocs): Set has_12bit_branch and
4883 has_17bit_branch as appropriate.
4884 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
4885 non-local functions.
4886 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
4887 Add space for plt_stub as needed.
4888 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
4889 functions at plt_stub.
4890 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
4891 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
4893 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
4894 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
4895 of fixed size, and if negative, disable handling of input sections
4896 before stub section. Set up default stub group size depending
4897 on detected branch relocs.
4898 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
4899 ensure different offsets from sym_value aren't rounded to
4900 different 2k blocks. Use lrsel and rrsel for other stubs too for
4901 consistency rather than necessity.
4902 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
4903 (final_link_relocate): Likewise.
4904 (elf32_hppa_relocate_section): Likewise.
4906 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
4907 (_bfd_elf_hppa_gen_reloc_type): Generate them.
4908 (elf_hppa_final_link_relocate): Handle them.
4909 (elf_hppa_relocate_insn): Likewise.
4910 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
4912 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
4914 * elfcode.h (elf_object_p): Preserve and clear abfd section
4915 information. Restore at error.
4917 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
4919 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
4920 is empty, make sure that its rva also 0. NT loader dislikes
4923 2000-09-26 Steve Ellcey <sje@cup.hp.com>
4925 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
4928 2000-09-21 Alan Modra <alan@linuxcare.com.au>
4930 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
4931 currently unused RELATIVE_DYNAMIC_RELOCS code.
4932 (hppa_discard_copies): Likewise.
4933 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
4934 comments. Don't check non-code output sections for stub grouping.
4936 2000-09-20 Alan Modra <alan@linuxcare.com.au>
4938 * section.c (bfd_get_unique_section_name): Return NULL if
4941 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4943 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
4944 instruction sequence to actually work.
4945 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
4948 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
4950 * elf32-sh.c (sh_elf_relocate_section): Use
4951 _bfd_final_link_relocate to apply the relocation against a section
4952 symbol, when doing relocatable links.
4954 2000-09-18 Alan Modra <alan@linuxcare.com.au>
4956 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
4958 (stub_hash_newfunc): Here too.
4959 (hppa_add_stub): And here.
4960 (elf32_hppa_link_hash_table): Remove stub_section_created,
4961 reloc_section_created, first_init_sec and first_fini_sec. Add
4963 (elf32_hppa_link_hash_table_create): Init to suit.
4964 (hppa_get_stub_entry): Add support for grouping stub sections.
4965 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
4966 section code. Index stub vars by section->id.
4967 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
4968 exit paths. Zap allocation of above removed vars. Refine
4971 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
4972 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
4973 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
4974 rather than pointer to bfd_link_info.
4975 (hppa_add_stub): Likewise.
4976 (final_link_relocate): Likewise.
4978 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
4980 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
4983 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
4985 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
4986 ld/emulparams/shelf.sh.
4988 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4990 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
4991 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
4992 * bfd-in2.h: Regenerate.
4994 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
4996 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
4997 LITUSE relocations incorrectly if -relax is specified on the ld
4998 command line and the displacement field of the load or store
4999 instruction is non-zero. (Patch by paul.winalski@compaq.com)
5001 2000-09-15 Alan Modra <alan@linuxcare.com.au>
5003 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
5004 first_fini_sec here.
5005 (elf32_hppa_size_stubs): Instead correctly find the first .init
5006 and .fini section here.
5008 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
5010 * elf32-hppa.c (clobber_millicode_symbols): New function.
5011 (elf32_hppa_size_dynamic_sections): Call it.
5013 2000-09-14 Alan Modra <alan@linuxcare.com.au>
5015 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
5016 packed. Add plabel, plt_abs packed booleans.
5017 (hppa_link_hash_newfunc): Init new fields.
5018 (PLABEL_PLT_ENTRY_SIZE): Define.
5019 (hppa_stub_name): Use size_t len vars.
5020 (hppa_add_stub): Likewise.
5021 (elf32_hppa_build_stubs): Likewise.
5022 (hppa_build_one_stub): Kill some compiler warnings.
5023 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
5024 if dynamic linking. Munge the local plt offsets into
5025 local_got_refcounts. Set h->plabel for all global PLABELs. Use
5026 size_t len vars. Add assert for plabel addend.
5027 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
5028 (elf32_hppa_hide_symbol): New function.
5029 (elf_backend_hide_symbol): Define.
5030 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
5031 with h->plabel set. Don't make plt entries to have dynamic syms
5032 when they have been forced local. If plt entry is used by a
5033 plabel, make it PLABEL_PLT_ENTRY_SIZE.
5034 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
5035 Set up .plt offsets for local syms.
5036 (elf32_hppa_relocate_section): Initialise plt entries for local
5037 syms. Leave weak undefined plabels zero. Make global plabel
5038 relocs against function symbol, and leave the addend zero.
5039 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
5040 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
5041 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
5042 relocs instead of SEGREL32 for dynamic got relocs.
5043 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
5044 (elf_backend_got_header_size): Adjust.
5045 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
5047 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
5048 (hppa_type_of_stub): Use it instead of #if 0
5049 (hppa_discard_copies): Use it here too.
5050 (elf32_hppa_size_dynamic_sections): And here.
5052 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
5053 (elf32_hppa_link_hash_table_create): And here.
5054 (hppa_build_one_stub): And here. Instead keep track of stub
5055 offset using _raw_size.
5056 (elf32_hppa_size_stubs): Likewise.
5057 (elf32_hppa_build_stubs): Likewise.
5058 (hppa_size_one_stub): Likewise. Resize reloc section too.
5060 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
5061 first_fini_sec handling. Don't search for reloc section or set
5062 hplink->reloc_section_created here.
5063 (elf32_hppa_size_stubs): Instead search for reloc sections, and
5064 set reloc_section_created here.
5065 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
5066 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
5068 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
5070 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
5071 with `hplink->root.'.
5072 (elf32_hppa_check_relocs): Likewise.
5073 (elf32_hppa_gc_sweep_hook): Likewise.
5074 (elf32_hppa_adjust_dynamic_symbol): Likewise.
5075 (hppa_handle_PIC_calls): Likewise.
5076 (elf32_hppa_size_dynamic_sections): Likewise.
5077 (elf32_hppa_set_gp): Likewise.
5078 (elf32_hppa_relocate_section): Likewise.
5079 (elf32_hppa_finish_dynamic_symbol): Likewise.
5080 (elf32_hppa_finish_dynamic_sections): Likewise.
5082 From David Huggins-Daines <dhd@linuxcare.com>
5083 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
5084 defined weak symbols in shared links.
5085 (final_link_relocate): Calls to defined weak symbols in shared
5086 objects must go via import stubs, as the target might not be known
5089 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
5091 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
5092 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
5093 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
5094 the original entries with EMPTY_HOWTOs, and added new ones to fill
5096 (sh_elf_info_to_howto): Make sure the new gap isn't used.
5097 (sh_elf_relocate_section): Likewise.
5099 2000-09-13 Anders Norlander <anorland@acc.umu.se>
5101 * cpu-mips.c (arch_info_struct): Add mips:4K
5102 * bfd-in2.h (bfd_mach_mips4K): New define.
5103 * archures.c: Add bfd_mach_mips4K to comment.
5104 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
5105 E_MIPS_ARCH_2 for bfd_mach_mips4K.
5107 2000-09-13 Marco Franzen <marcof@thyron.com>
5109 * som.c (som_write_symbol_strings): Do not used fixed buffers,
5110 use size_t as a counter.
5111 (som_write_space_strings): Similarly.
5113 2000-09-12 Jason Eckhardt <jle@cygnus.com>
5115 * elf32-i860.c (elf32_i860_relocate_pc26): New function
5117 (elf32_i860_relocate_section): Invoke new function from here.
5119 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5121 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
5124 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5126 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
5127 target section name instead of dumping core when the target symbol is
5130 2000-09-09 Kazu Hirata <kazu@hxi.com>
5132 * riscix.c: Remove DEFUN.
5134 2000-09-08 Nick Clifton <nickc@redhat.com>
5136 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
5137 initialise flags in output bfd if the input bfd is the default
5138 architecture with the default flags.
5140 2000-09-08 Kazu Hirata <kazu@hxi.com>
5142 * archive.c: Fix formatting.
5143 * coff-arm.c: Likewise.
5144 * doc/chew.c: Likewise.
5146 2000-09-08 Alan Modra <alan@linuxcare.com.au>
5148 * section.c (bfd_get_unique_section_name): Put a dot before the
5151 2000-09-07 Kazu Hirata <kazu@hxi.com>
5153 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
5154 * elf.c: Fix formatting.
5156 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
5158 * config.bfd (sh-*-linux*): Added.
5159 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
5160 * targets.c: Declare them.
5161 * elf32-sh-lin.c: New file.
5162 * Makefile.am: Compile it.
5163 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
5164 * configure, Makefile.in: Rebuilt.
5166 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
5168 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
5169 pseduo-section when determining where the TOC ends.
5171 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
5172 output x_tvndx as it is only two bytes wide.
5174 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
5175 reloc is 26 or 32 bits wide.
5177 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
5178 for relocs that don't change anything. Also look at the full
5181 2000-09-06 Philip Blundell <philb@gnu.org>
5183 * config.bfd (arm*-*-uclinux*): New target.
5185 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
5187 * configure: Rebuilt with new libtool.m4.
5189 2000-09-06 Alan Modra <alan@linuxcare.com.au>
5191 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
5192 word for variable name.
5193 * bfd-in2.h: Regenerate.
5195 2000-09-05 Nick Clifton <nickc@redhat.com>
5197 * config.in: Regenerate.
5198 * libbfd.h: Regenerate.
5199 * po/bfd.pot: Regenerate.
5200 * doc/bfdint.texi: Remove CVS date string - it foils compares with
5203 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
5205 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
5207 2000-09-05 Alan Modra <alan@linuxcare.com.au>
5209 Shared library and PIC support.
5210 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
5211 (GOT_ENTRY_SIZE): New.
5212 (ELF_DYNAMIC_INTERPRETER): New.
5213 (STUB_SUFFIX): Define.
5214 (LONG_BRANCH_PIC_IN_SHLIB): Define.
5215 (RELATIVE_DYNAMIC_RELOCS): Define.
5216 (enum elf32_hppa_stub_type): New.
5217 (struct elf32_hppa_stub_hash_entry): Rename offset to
5218 stub_offset. Add a number of new fields.
5219 (struct elf32_hppa_link_hash_entry): New.
5220 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
5222 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
5223 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
5224 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
5226 (hppa_link_hash_newfunc): New function.
5227 (elf32_hppa_link_hash_table_create): Use above function. Init new
5229 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
5230 instead of addend, and remove sym_name from args. Don't use
5231 symbol name for local syms, instead use sym index.
5232 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
5233 stub type rather than size. Pass in hash and handle import stub
5234 case. Also pass in reloc instead of offset so we can calculate
5235 PCREL22F and PCREL12F branches properly.
5236 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
5237 import and export stubs too.
5238 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
5239 import and export stub sizing.
5240 (elf32_hppa_check_relocs): New function.
5241 (elf32_hppa_adjust_dynamic_symbol): New function.
5242 (hppa_discard_copies): New function.
5243 (elf32_hppa_size_dynamic_sections): New function.
5244 (elf_backend_size_dynamic_sections): Define.
5245 (elf32_hppa_finish_dynamic_symbol): New function.
5246 (elf_backend_finish_dynamic_symbol): Define.
5247 (elf32_hppa_size_stubs): Stash params in link hash table, and move
5248 some local vars into the link hash table too. For shared links,
5249 trundle over function syms, generating export stubs. Handle
5250 PCREL22F branches. Break out stub creation code from here..
5251 (hppa_add_stub): .. to here. New function.
5252 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
5253 call the bfd linker. Use elf_gp to record global pointer.
5254 Calculate a value from sections if $global$ is missing.
5255 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
5256 (elf32_hppa_gc_mark_hook): New function.
5257 (elf_backend_gc_mark_hook): Define.
5258 (elf32_hppa_gc_sweep_hook): New function.
5259 (elf_backend_gc_sweep_hook): Define.
5260 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
5261 Add rel to args, and remove howto, input_bfd, offset, addend,
5262 sym_name as we can recalculate these locally. Handle calls to
5263 dynamic objects, extra PIC relocs, PCREL22F branches. Change
5264 handling of undefined weak syms. Check that stubs are in range.
5265 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
5266 message on hitting a DPREL21L reloc that needs fixing. Subtract
5267 off PC for PCREL14F. Break out code that does a stub lookup from
5269 (hppa_get_stub_entry): ..to here. New function.
5270 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
5271 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
5273 (elf32_hppa_finish_dynamic_sections): New function.
5274 (elf_backend_finish_dynamic_sections): Define.
5275 (elf_backend_final_write_processing) Define.
5276 (hppa_handle_PIC_calls): New function.
5277 (elf32_hppa_build_stubs): Call it. Pass link_info to
5278 hppa_build_one_stub.
5279 (elf32_hppa_create_dynamic_sections): New function
5280 to create .plt and .got then set .plt flags correctly.
5281 (elf_backend_create_dynamic_sections): Define.
5282 (elf32_hppa_object_p): New function.
5283 (elf_backend_object_p): Define.
5284 (elf32_hppa_elf_get_symbol_type): New function.
5285 (elf_backend_get_symbol_type): Define.
5286 (elf_backend_can_gc_sections): Define.
5287 (elf_backend_want_got_plt): Define.
5288 (elf_backend_plt_alignment): Set to 2.
5289 (elf_backend_plt_readonly): Define.
5290 (elf_backend_want_plt_sym): Define.
5291 (elf_backend_got_header_size): Reserve one entry.
5293 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
5294 (elf32_hppa_size_stubs): Pass in multi_subspace.
5295 (elf32_hppa_set_gp): Declare.
5297 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
5298 (bfd_get_unique_section_name): New function.
5299 * bfd-in2.h: Regenerate.
5301 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
5302 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
5305 From David Huggins-Daines <dhd@linuxcare.com>
5306 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
5307 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
5308 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
5309 been updated in finish_dynamic_symbol before modifying function
5312 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
5313 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
5314 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
5315 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
5316 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
5317 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
5318 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
5319 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
5321 From David Huggins-Daines <dhd@linuxcare.com>
5322 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
5323 style of local labels as well.
5325 2000-09-03 Philip Blundell <philb@gnu.org>
5327 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
5328 references to undefined symbols in debugging sections.
5330 2000-09-02 H.J. Lu <hjl@gnu.org>
5332 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
5333 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
5334 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
5337 2000-09-02 Jason Eckhardt <jle@cygnus.com>
5339 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
5340 (elf32_i860_is_local_label_name): New function and prototype.
5342 2000-09-02 Nick Clifton <nickc@redhat.com>
5344 * configure.in: Increase version number to 2.10.91.
5345 * configure: Regenerate.
5346 * aclocal.m4: Regenerate.
5347 * config.in: Regenerate.
5348 * po/bfd.pot: Regenerate.
5350 2000-09-02 Daniel Berlin <dberlin@redhat.com>
5352 * elf.c (_bfd_elf_make_section_from_shdr): Add
5353 .gnu.linkobce.wi. to the list of debug section names.
5355 2000-09-02 Nick Clifton <nickc@redhat.com>
5357 * dwarf2.c (find_debug_info): New function: Locate a section
5358 containing dwarf2 debug information.
5359 (bfd_dwarf2_find_nearest_line): Find all sections containing
5360 debug information and include them in the stash.
5362 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
5364 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
5365 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
5366 (sh_reloc_map): Add new relocs.
5367 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
5368 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
5369 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
5370 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
5372 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
5373 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5374 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
5375 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5376 New array constants.
5377 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
5379 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5380 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
5381 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
5382 elf_sh_plt_reloc_offset): Define.
5383 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
5384 elf_sh_link_hash_table): New structs.
5385 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
5386 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
5388 (elf_backend_create_dynamic_sections,
5389 bfd_elf32_bfd_link_hash_table_create,
5390 elf_backend_adjust_dynamic_symbol,
5391 elf_backend_size_dynamic_sections,
5392 elf_backend_finish_dynamic_symbol,
5393 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5394 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5395 elf_backend_got_header_size, elf_backend_plt_header_size):
5397 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
5398 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
5400 * bfd-in2.h, libbfd.h: Rebuilt.
5402 2000-09-01 Alan Modra <alan@linuxcare.com.au>
5404 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
5407 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
5409 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
5410 not initialized, set them to indicate the SH1 instruction set.
5412 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
5414 * acinclude.m4: Include libtool and gettext macros from the
5416 * aclocal.m4, configure: Rebuilt.
5418 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
5420 * elf.c: Eliminate references to __sparcv9 macro; replace with
5421 autoconf variables HAVE_PSINFO32_T etc.
5422 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
5423 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
5425 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
5426 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
5427 * aclocal.m4: Ditto.
5428 * configure: Regenerate.
5430 2000-08-27 Alan Modra <alan@linuxcare.com.au>
5432 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
5433 for any shared link, not just shared -Bsymbolic.
5434 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
5435 any shared link, and pass link info to it.
5436 (elf_i386_size_dynamic_sections): Update comment.
5437 (elf_i386_discard_copies): Modify to discard relocs for symbols
5438 that have been forced local.
5439 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
5440 that have been forced local.
5442 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
5444 * elflink.h (elf_link_add_object_symbols): Allow common
5445 symbols to have an alignment of 1 if explicitly requested, and
5446 not overridden by other definitions.
5448 2000-08-22 Doug Kwan <dkwan@transmeta.com>
5450 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
5451 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
5453 2000-08-22 H.J. Lu <hjl@gnu.org>
5455 * elf-bfd.h (elf_link_hash_table): Add runpath.
5457 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
5458 * bfd-in2.h: Rebuilt.
5460 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
5461 "runpath" field to NULL.
5462 (bfd_elf_get_runpath_list): New function.
5464 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
5467 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
5469 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
5470 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
5471 explicitly. Improve validation of r_type.
5473 2000-08-21 H.J. Lu <hjl@gnu.org>
5475 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
5476 dynamic allocated content space. Add a comment to remind us that
5477 one day this ought to be fixed.
5478 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
5479 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
5480 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
5482 2000-08-21 Jason Eckhardt <jle@cygnus.com>
5484 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
5485 field with the newly relocated value instead of adding it to the
5486 existing immediate field.
5487 (elf32_i860_relocate_splitn): Likewise.
5488 (elf32_i860_relocate_highadj): Likewise.
5490 2000-08-16 Jason Eckhardt <jle@cygnus.com>
5492 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
5493 was previously just a stub).
5495 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
5497 * elflink.c (_bfd_elf_create_got_section): Don't abort().
5499 (_bfd_elf_create_dynamic_sections): Likewise.
5501 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
5503 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
5504 for undefined symbols to be the beginning of the section.
5506 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
5507 four extra entries at the beginning of the .rela.plt section.
5508 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
5509 section to account for the four reserved entries in the .plt section.
5511 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
5513 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
5514 to the list of NOPs we recognize after a branch-and-link.
5515 Use the ori NOP when one is needed.
5517 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
5520 2000-08-14 Jim Wilson <wilson@cygnus.com>
5522 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
5523 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
5524 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
5527 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
5529 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
5531 2000-08-10 Jason Eckhardt <jle@cygnus.com>
5533 * elf32-i860.c (elf32_i860_relocate_section): New function.
5534 (i860_final_link_relocate): New function.
5535 (elf32_i860_relocate_splitn): New function.
5536 (elf32_i860_relocate_pc16): New function.
5537 (elf32_i860_relocate_highadj): New function.
5538 (elf32_i860_howto): Minor adjustments to some relocations.
5539 (elf_info_to_howto_rel): Define.
5540 (elf_backend_relocate_section): Define.
5542 2000-08-10 Nick Clifton <nickc@cygnus.com>
5544 * elf32-arm.h: Fix formatting.
5546 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
5548 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
5550 2000-08-08 Jason Eckhardt <jle@cygnus.com>
5552 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
5554 2000-08-07 Kazu Hirata <kazu@hxi.com>
5556 * ieee.c (ieee_write_debug_part): Rewrite a comment.
5557 * elf64-ia64.c: Fix a typo.
5559 2000-08-05 Jason Eckhardt <jle@cygnus.com>
5561 * elf32-i860.c (elf32_i860_howto_table): New structure.
5562 (lookup_howto): New function.
5563 (elf32_i860_reloc_type_lookup): New function.
5564 (elf32_i860_info_to_howto_rela): New function.
5565 (elf_code_to_howto_index): New structure.
5566 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
5567 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
5568 elf32_i860_reloc_type_lookup.
5570 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
5572 * som.c (struct fixup_format): Constify `format'.
5573 (som_hppa_howto_table): Use SOM_HOWTO macro.
5574 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
5575 (som_bfd_reloc_type_lookup): Likewise.
5576 (compare_subspaces): Remove unused `count1', `count2'.
5577 (som_begin_writing): Remove unused `total_reloc_size'.
5578 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
5579 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
5580 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
5581 (som_find_nearest_line): Decorate unused parameter(s).
5582 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
5583 (som_bfd_link_split_section): Likewise.
5585 2000-08-03 Nick Clifton <nickc@cygnus.com>
5587 * section.c: Restore backed out code.
5588 * elf.c: Restore backed out code.
5589 (copy_private_bfd_data): Fix bug preventing stipped dynamic
5590 binaries from working.
5591 * bfd-in2.h: Regenerate.
5593 2000-08-03 H.J. Lu <hjl@gnu.org>
5595 * section.c: Back out the change made by Nick Clifton
5596 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
5598 * bfd-in2.h: Likewise.
5601 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
5603 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
5605 2000-07-31 Jason Eckhardt <jle@cygnus.com>
5607 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
5608 * bfd-in2.h, libbfd.h: Regenerate.
5610 2000-07-31 Nick Clifton <nickc@cygnus.com>
5612 * section.c (struct sec): Add new boolean field 'segment_mark'.
5613 (STD_SECTION): Initialise new field to zero.
5615 * bfd-in2.h: Regenerate.
5617 * elf.c (copy_private_bfd_data): Reorganise section to segment
5618 mapping to cope with moved sections requiring new segments,
5619 and overlapping segments.
5620 (SEGMENT_END): New macro: Return the end address of a segment.
5621 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
5622 contains a section by comparing their VMA addresses.
5623 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
5624 contains a section by comparing their LMA addresses.
5625 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
5626 section should be included in a segment.
5627 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
5628 follows another in memory.
5629 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
5632 2000-07-22 Jason Eckhardt <jle@cygnus.com>
5634 * cpu-i860.c: Added comments.
5636 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
5637 bfd_elf32_i860_little_vec.
5638 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
5639 (ELF_MAXPAGESIZE): Changed to 4096.
5641 * targets.c (bfd_elf32_i860_little_vec): Declaration of
5643 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
5645 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
5646 config for little endian elf32 i860.
5647 (targ_defvec): Define for the new config above
5648 as "bfd_elf32_i860_little_vec".
5649 (targ_selvecs): Define for the new config above
5650 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
5652 * configure.in (bfd_elf32_i860_little_vec): Added recognition
5655 * configure: Regenerated.
5657 2000-07-27 H.J. Lu <hjl@gnu.org>
5659 * elflink.h (elf_merge_symbol): Take one more argument,
5660 dt_needed, to indicate if the symbol comes from a DT_NEEDED
5661 entry. Don't overide the existing weak definition if dt_needed
5663 (elf_link_add_object_symbols): Pass dt_needed to
5664 elf_merge_symbol ().
5666 2000-07-27 Nick Clifton <nickc@cygnus.com>
5668 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
5671 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
5673 * configure.host (*-*-aix*): AIX has 'long long' always.
5675 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
5676 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
5677 (xcoff_write_archive_contents_big): Don't update the offset
5678 of the symbol table, xcoff_write_armap will do it.
5680 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
5682 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
5683 of dynobj for SGI_COMPAT checks.
5685 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5687 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
5688 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
5689 * bfd-in2.h: Regenerate.
5691 2000-07-21 Nick Clifton <nickc@cygnus.com>
5693 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
5694 range symbol indices in relocs and issue an error message.
5696 2000-07-20 H.J. Lu <hjl@gnu.org>
5698 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
5699 info->new_dtags when setting DT_FLAGS_1. It will only be set
5700 by the new linker options. It shouldn't break anything.
5702 2000-07-20 H.J. Lu <hjl@gnu.org>
5704 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
5705 only if info->new_dtags is true.
5707 2000-07-20 H.J. Lu <hjl@gnu.org>
5709 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
5710 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
5712 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
5714 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
5715 (ALL_MACHINES_CFILES): Add cpu-cris.c.
5716 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
5717 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
5718 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
5719 * Makefile.in: Rebuild.
5720 * aclocal.m4: Rebuild.
5721 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
5722 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
5723 (bfd_cris_arch): Declare.
5724 (bfd_archures_list): Add bfd_cris_arch.
5725 * bfd-in2.h: Rebuild.
5726 * config.bfd: (cris-*-*): New target.
5727 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
5728 * configure: Rebuild.
5729 * elf.c (prep_headers): Add bfd_arch_cris.
5730 * libbfd.h: Rebuild.
5731 * libaout.h (enum machine_type): Add M_CRIS.
5732 * reloc.c: Add CRIS relocations.
5733 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
5734 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
5735 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
5736 * po/POTFILES.in, po/bfd.pot: Regenerate.
5738 2000-07-19 H.J. Lu <hjl@gnu.org>
5740 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
5741 DF_TEXTREL if DT_TEXTREL is set.
5742 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5743 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5744 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
5745 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
5746 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
5747 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
5748 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
5749 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
5750 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
5751 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
5753 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
5754 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
5756 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
5758 2000-07-19 H.J. Lu <hjl@gnu.org>
5760 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
5761 * bfd-in2.h: Rebuild.
5763 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
5764 (elf_dt_soname): New.
5766 * elf.c (bfd_elf_set_dt_needed_soname): New.
5768 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
5769 entry if the shared object loaded by DT_NEEDED is used to
5770 resolve the reference in a regular object.
5772 2000-07-19 H.J. Lu <hjl@gnu.org>
5774 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
5775 DT_DEPAUDIT and DT_AUDIT as strings.
5777 2000-07-19 Nick Clifton <nickc@cygnus.com>
5779 * format.c: Fix formatting.
5781 2000-07-19 H.J. Lu <hjl@gnu.org>
5783 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
5785 2000-07-19 H.J. Lu <hjl@gnu.org>
5787 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
5788 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
5789 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
5790 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
5791 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
5792 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
5793 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
5795 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
5797 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
5798 renamed functions from here...
5799 (assign_section_numbers): Use renamed functions.
5800 (prep_headers): Use renamed functions.
5802 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
5803 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
5804 * bfd-in2.h: Regenerate.
5806 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
5808 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
5809 parenthesis in if statement.
5811 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
5813 Enable the support for Traditional MIPS.
5814 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
5815 return ict_none appropriately for traditional mips targets.
5816 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
5817 (STUB_MOVE): Conditionalize for traditonal mips.
5818 (STUB_LI16): Likewise.
5819 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
5820 room for RTPROC header.
5821 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
5822 the permission for the PT_DYNAMIC as read, write and execute.
5823 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
5824 for traditonal mips.
5825 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
5826 _DYNAMIC_LINKING for traditonal mips.
5827 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
5828 in case of traditonal mips.
5829 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
5830 entry is required. For a function if PLT is not required then set the
5831 corresponding hash table entry to 0.
5832 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
5834 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
5835 shared object set the value to 0.
5836 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
5837 _DYNAMIC_LINKING for traditonal mips.
5838 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
5839 for traditonal mips.
5841 2000-07-15 H.J. Lu <hjl@gnu.org>
5843 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
5845 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
5847 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
5848 out a structure that is BFD_IN_MEMORY.
5850 2000-07-11 Alan Modra <alan@linuxcare.com.au>
5852 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
5853 bfd pointer. Print section id instead of bfd pointer for local
5854 syms. Prefix addend with `+' for global syms as well as local.
5855 Correct calculation of name component lengths.
5856 (elf64_hppa_check_relocs): Update call to get_dyn_name.
5858 From David Huggins-Daines <dhd@linuxcare.com>
5859 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
5860 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
5861 (elf64_hppa_modify_segment_map): Likewise.
5863 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
5865 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
5866 addresses to be "naturally" sign extended. Return -1 if unknown.
5867 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
5868 * bfd-in2.h: Regenerate.
5870 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
5872 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
5873 and ECOF_SIGNED_64 to list ways to extract an offset.
5874 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
5875 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
5877 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
5878 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
5880 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
5882 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
5883 bfd_get_start_address.
5884 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
5885 (elf_swap_ehdr_out): Ditto.
5887 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
5889 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
5890 compatibility with older binutils.
5892 2000-07-10 Alan Modra <alan@linuxcare.com.au>
5894 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
5895 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
5897 From Ryan Bradetich <rbradetich@uswest.net>
5898 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
5899 (parse_line_table): Ditto.
5900 (_bfd_dwarf1_find_nearest_line): Ditto.
5901 * syms.c (cmpindexentry): Remove extra `*' from params.
5903 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
5905 * elf32-mips.c (sort_dynamic_relocs): New Function.
5906 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
5907 via qsort to sort the dynamic relocations in increasing r_symndx
5910 2000-07-09 Alan Modra <alan@linuxcare.com.au>
5912 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
5913 ATTRIBUTE_UNUSED to unused args.
5914 (get_opd): Likewise.
5915 (get_plt): Likewise.
5916 (get_dlt): Likewise.
5917 (get_stub): Likewise.
5918 (elf64_hppa_adjust_dynamic_symbol): Likewise.
5919 (elf64_hppa_link_output_symbol_hook): Likewise.
5920 (elf64_hppa_check_relocs): Delete unused var.
5921 (elf64_hppa_size_dynamic_sections): Likewise.
5922 (elf64_hppa_finalize_opd): Likewise.
5923 (elf64_hppa_finalize_dynreloc): Likewise.
5924 (elf64_hppa_modify_segment_map): Likewise.
5925 (elf64_hppa_finish_dynamic_sections): Likewise.
5927 * elf-hppa.h (elf_hppa_final_write_processing): Add
5928 ATTRIBUTE_UNUSED to unused args.
5929 (elf_hppa_final_link_relocate): Likewise.
5930 (elf_hppa_record_segment_addrs): Add paretheses.
5931 (elf_hppa_relocate_section): Constify dyn_name.
5933 From David Huggins-Daines <dhd@linuxcare.com>
5934 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
5935 rearrange case statement so that it gets preferred to 32-bit ones.
5937 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
5938 asection->id instead of address of asection structure.
5939 (elf32_hppa_size_stubs): Likewise.
5941 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
5942 for .init* and .fini*.
5944 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
5945 and addends used in stub names to 32 bits.
5946 (elf32_hppa_size_stubs): Likewise.
5948 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
5949 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
5950 not bfd_put_64. Fix minor comment typo and formatting.
5952 Changes to create multiple linker stubs, positioned immediately
5953 before the section where they are required.
5954 * elf32-hppa.c: Don't include hppa_stubs.h.
5955 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
5956 (elf32_hppa_stub_hash_table): Delete.
5957 (elf32_hppa_link_hash_entry): Delete.
5958 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
5959 stub_hash_table, and store the struct here rather than a pointer.
5960 Delete output_symbol_count. Add offset array. Change
5961 global_value to a bfd_vma.
5962 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
5963 (elf32_hppa_stub_hash_traverse): Delete.
5964 (elf32_hppa_name_of_stub): Delete.
5965 (elf32_hppa_link_hash_lookup): Delete.
5966 (elf32_hppa_link_hash_traverse): Delete.
5967 (elf32_hppa_stub_hash_table_init): Delete.
5968 (elf32_hppa_size_of_stub): Pass input section and offset rather
5969 than location and calculate location here. Don't pass name as all
5970 stubs are now the same size.
5971 (elf32_hppa_stub_hash_newfunc): Init new fields.
5972 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
5974 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
5975 comparing against ints. Rewrite stub handling code.
5976 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
5977 Case enums to int before comparing against ints. Remove
5978 bfd_reloc_dangerous case.
5979 (elf32_hppa_build_one_stub): Rewrite.
5980 (elf32_hppa_size_one_stub): New function.
5981 (elf32_hppa_build_stubs): Rewrite.
5982 (elf32_hppa_size_stubs): Pass in linker call-back functions.
5983 Rewrite stub-handling specific code.
5985 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
5987 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
5989 * hppa_stubs.h: Delete.
5990 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
5991 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
5992 * Makefile.in: Regenerate.
5994 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
5997 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
5999 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
6000 and section name for bfd_reloc_notsupported error message.
6001 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
6002 bfd_reloc_notsupported.
6003 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
6005 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
6006 undefined weak symbols for all relocs.
6007 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
6008 offsets are relative to one past the delay slot.
6009 (elf32_hppa_size_stubs): Account for reloc addend when calculating
6010 branch destination. Put addend into stub name too.
6011 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
6012 adjust by 8 when deciding whether a linker stub is needed. Put
6013 addend into stub name as for above.
6015 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
6016 various args and vars.
6017 (elf32_hppa_bfd_final_link_relocate): Here too.
6018 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
6019 inner block var to avoid shadowing.
6021 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
6023 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
6024 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
6025 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
6027 * libhppa.h: Change practically all unsigned ints to plain ints.
6028 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
6031 From Ryan Bradetich <rbradetich@uswest.net>
6032 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
6033 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
6035 From David Huggins-Daines <dhd@linuxcare.com>
6036 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
6037 to the new OP_* ones.
6039 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
6040 error exit. Bail out earlier on plabel relocs that we aren't
6041 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
6042 string, and then don't free our copy.
6043 (elf32_hppa_build_one_stub): Make insn unsigned int.
6045 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
6046 available with BL, not BE and BLE.
6048 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
6049 code for elf arg relocs.
6050 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
6051 argument with elf_link_hash_entry h. Handle undefined weak
6052 symbols. Move $global$ lookup from here...
6053 (elf32_hppa_relocate_section): ...to here. Return correct error
6054 message for non-handled relocs.
6055 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
6056 wrong test was -0x3ffff to +0x40000.
6058 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
6059 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
6060 Handle them as such.
6061 (elf_hppa_relocate_insn): Fix a typo.
6063 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
6064 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
6065 assemble_17, assemble_21): Delete.
6066 Supply defines for all 64 possible opcodes.
6067 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
6068 formats. Handle COMICLR.
6069 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
6072 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
6073 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
6074 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
6076 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
6077 the local syms - did this code get deleted accidentally? Ignore
6078 undefined and undefweak syms.
6080 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
6081 block. Use it instead of elf64_hppa_hash_table (info).
6082 (elf_hppa_final_link_relocate): Use hppa_info instead of
6083 elf64_hppa_hash_table (info).
6085 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
6086 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
6087 (hppa_rebuild_insn): Mask immediate bits here instead.
6088 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
6090 2000-07-08 Alan Modra <alan@linuxcare.com.au>
6092 * section.c (struct sec): Add id field. Tidy comment formatting.
6093 (bfd_make_section_anyway): Set id.
6094 (STD_SECTION): Init id too.
6095 Change CONST to const throughout.
6096 * archures.c (bfd_arch_info): Tidy comment.
6097 (bfd_arch_list): Change a CONST to const.
6098 * libbfd-in.h: Tidy comments and replace CONST with const.
6099 * elf-bfd.h: Likewise.
6100 * libbfd.h: Regenerate.
6101 * bfd-in2.h: Regenerate.
6102 * libcoff.h: Regenerate.
6104 2000-07-07 DJ Delorie <dj@redhat.com>
6106 * archive.c (_bfd_write_archive_contents): Add an informative
6109 2000-07-06 Kazu Hirata <kazu@hxi.com>
6111 * srec.c: Fix formatting.
6113 2000-06-05 DJ Delorie <dj@redhat.com>
6117 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
6119 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
6120 value of PC-relative offsets.
6122 2000-07-03 Jim Wilson <wilson@cygnus.com>
6124 * elf64-alpha.c (alpha_elf_size_info): New.
6125 (elf_backend_size_info): Define to alpha_elf_size_info.
6126 * elfcode.h (elf_size_info): Change hash bucket size to 4.
6128 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
6130 * elf32-mips.c: Include elf32-target.h again for the traditional
6133 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
6135 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
6136 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
6137 (avr_info_to_howto_rela): Likewise.
6138 (elf32_avr_gc_mark_hook): Likewise.
6139 (elf32_avr_gc_sweep_hook): Likewise.
6140 (elf32_avr_relocate_section): Likewise.
6142 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
6144 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
6145 an external symbol for a non-shared, non-relocatable link.
6147 2000-07-03 Nick Clifton <nickc@redhat.com>
6149 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
6150 is an external symbol.
6151 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
6154 2000-07-03 Kazu Hirata <kazu@hxi.com>
6156 * reloc16.c: Fix formatting.
6158 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
6160 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
6161 to add a new target for traditional mips i.e
6162 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
6163 * configure.in: Likewise.
6164 * configure: Rebuild.
6165 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
6167 (bfd_elf32_tradlittlemips_vec): Likewise.
6168 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
6169 to see that elfNN_bed does not get redefined even if the target file
6170 is included twice for a chip. See elf32-mips.c.
6172 2000-07-01 Alan Modra <alan@linuxcare.com.au>
6174 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
6175 (CLEANFILES): Add DEPA.
6176 * Makefile.in: Regenerate.
6178 2000-06-30 DJ Delorie <dj@cygnus.com>
6180 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
6181 can't assume the PE header is at 0x80.
6183 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
6185 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
6187 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
6189 * go32stub.h: Update stub.
6191 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
6193 * archures.c (bfd_mach_avr5): Define.
6194 * bfd-in2.h (bfd_mach_avr5): Define.
6195 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
6196 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
6197 (compatible): Update comment. Add missing test.
6198 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
6199 for avr2 and avr4. Simplify 8K wrap code.
6200 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
6201 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
6203 2000-06-26 Kazu Hirata <kazu@hxi.com>
6205 * coff-h8300.c: Fix formatting.
6206 * cpu-h8300.c: Likewise.
6208 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
6210 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
6211 for local symbols whose names are unknown.
6213 2000-06-22 Alan Modra <alan@linuxcare.com.au>
6215 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
6217 * Makefile.in: Regenerate.
6218 * doc/Makefile.in: Regenerate.
6220 2000-06-20 H.J. Lu <hjl@gnu.org>
6222 * Makefile.am: Rebuild dependency.
6223 * Makefile.in: Rebuild.
6225 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6227 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
6228 (elf_backend_copy_indirect_symbol): Map to the new function.
6230 2000-06-20 Alan Modra <alan@linuxcare.com.au>
6232 * archive.c (normalize): Correct pointer comparison when checking
6234 (bfd_bsd_truncate_arname): Likewise.
6235 (bfd_gnu_truncate_arname): Likewise.
6237 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
6239 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
6240 sections elf_{text,data}_{section,symbol}.
6241 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
6242 (_bfd_mips_elf_hide_symbol): New function.
6243 (elf_backend_hide_symbol): Map to the new function.
6244 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
6245 definitions of mips_elf_{text,data}_{section,symbol}.
6246 (mips_elf_local_relocation_p): Try to find the direct symbol
6247 based on new check_forced argument.
6248 (mips_elf_calculate_relocation): Use new version of
6249 mips_elf_local_relocation_p.
6250 (mips_elf_relocate_section): Likewise.
6251 (_bfd_mips_elf_relocate_section): Likewise.
6252 (mips_elf_sort_hash_table): Only assert that have enough GOT
6254 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
6255 entry if the relocation based on the new external argument.
6256 (mips_elf_create_dynamic_relocation): Assert that we have a
6257 section contents allocated where we can swap out the dynamic
6259 (mips_elf_calculate_relocation): Find the real hash-table entry
6260 correctly by using h->root.root.type. Only create a dynamic
6261 relocation entry if the symbol is defined in a shared library.
6262 Create an external GOT entry for the GOT16 relocation if the
6263 symbol was forced local.
6264 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
6265 dynamic index if the symbol was forced local.
6267 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6269 * elf32-mips.c: Fix typos in comments.
6271 2000-06-19 Mark Kettenis <kettenis@gnu.org>
6273 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
6276 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
6278 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
6279 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
6280 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
6281 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
6282 (bfd_elf32_m68hc11_vec): Likewise.
6283 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
6284 Supports 68hc11 & 68hc12 at the same time.
6285 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
6287 (bfd_elf32_m68hc11_vec): Likewise.
6288 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
6289 * archures.c (bfd_m68hc12_arch): Define and register in global list
6290 (bfd_m68hc11_arch): Likewise.
6291 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
6292 BFD_RELOC_M68HC11_3B): Define.
6293 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
6294 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
6296 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
6298 * elf_bfd.h (struct elf_backend_data): Add info argument to
6299 elf_backend_hide_symbol.
6300 (_bfd_elf_link_hash_hide_symbol): Likewise.
6301 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
6302 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
6303 * elflink.h (elf_link_add_object_symbols): Likewise.
6304 (elf_link_assign_sym_version): Likewise.
6306 2000-06-18 H.J. Lu <hjl@gnu.org>
6308 * coff-i386.c (coff_i386_reloc): Don't return in case of
6309 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
6310 Compensate PE relocations when linking with non-PE object
6311 files to generate a non-PE executable.
6313 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
6315 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
6316 GOT entries if we're doing a static link or -Bsymbolic link.
6318 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
6320 * elflink.h (elf_link_adjust_relocs): Check for and call backend
6321 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
6323 (elf_link_output_relocs): Likewise.
6324 (elf_reloc_link_order): Likewise.
6326 2000-06-16 Nicholas Duffek <nsd@redhat.com>
6328 * archures.c (enum bfd_architecture): #define constants for
6329 PowerPc and RS6000 machine numbers.
6330 * bfd-in2.h: Regenerate.
6331 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
6332 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
6333 and RS6000 machine numbers using #defined constants from
6335 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
6336 machine numbers using #defined constants from archures.c. Add
6337 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
6338 64-bit words in 620 entry.
6339 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
6341 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
6343 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
6345 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
6346 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
6347 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
6349 2000-06-16 Nicholas Duffek <nsd@redhat.com>
6351 * bfd-in.h (bfd_family_coff): Define.
6352 * bfd-in2.h: Regenerate.
6353 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
6354 coff_find_nearest_line): Check COFFness using bfd_family_coff()
6355 instead of bfd_target_coff_flavour.
6356 * cofflink.c (_bfd_coff_final_link): Likewise.
6357 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
6358 exclude XCOFF files.
6359 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
6361 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
6362 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
6363 * xcofflink.c (XCOFF_XVECP): Delete.
6364 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
6365 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
6366 bfd_xcoff_record_link_assignment,
6367 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
6368 check for bfd_target_xcoff_flavour.
6370 2000-06-16 Nicholas Duffek <nsd@redhat.com>
6372 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
6374 (read_hdr): New function.
6375 (rs6000coff_core_p): Store mstsave or __context64 struct instead
6376 of trying to extract individual registers. Set abfd->arch_info
6377 to match the architecture that created the core file.
6378 (rs6000coff_get_section_contents): Delete.
6379 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
6381 2000-06-14 H.J. Lu <hjl@gnu.org>
6383 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
6386 2000-06-13 H.J. Lu <hjl@gnu.org>
6388 * configure: Regenerate.
6390 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
6392 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
6395 2000-06-08 David O'Brien <obrien@FreeBSD.org>
6397 * configure.in (VERSION): Update to show this is the CVS mainline.
6399 2000-06-07 Alan Modra <alan@linuxcare.com.au>
6401 * elf32-d10v.c: Include elf/d10v.h
6402 (enum reloc_type): Delete.
6403 * elf32-d30v.c: Include elf/d30v.h
6404 (enum reloc_type): Delete.
6406 * Makefile.am: Run "make dep-am" to regenerate dependencies.
6407 * Makefile.in: Regenerate.
6409 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
6410 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
6411 move HOWTOs into elf_howto_table.
6412 (R_386_standard, R_386_ext_offset): Define.
6413 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
6414 (elf_i386_reloc_type_lookup): Modify calculation of index into
6415 elf_howto_table since we've removed the padding.
6416 (elf_i386_info_to_howto_rel): Likewise.
6417 (elf_i386_relocate_section): Likewise.
6419 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
6421 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
6423 2000-06-05 H.J. Lu <hjl@gnu.org>
6425 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
6426 an error when seeing an undefined symbol with hidden/internal
6427 attribute. It is handled in *_relocate_section ().
6429 2000-06-05 H.J. Lu <hjl@gnu.org>
6431 * elflink.h (elf_fix_symbol_flags): Follow the link for the
6432 indirect symbol for the ELF_LINK_NON_ELF bit.
6433 (elf_link_output_extsym): Don't output the indirect symbol even
6434 if the ELF_LINK_NON_ELF bit is set.
6436 2000-06-01 J.T. Conklin <jtc@redback.com>
6438 * config.bfd (i[3456]86-*-netbsdelf*): New target.
6439 (i[3456]86-*-netbsdaout*): New target.
6440 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
6441 (i[3456]86-*-openbsd*): Likewise.
6443 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
6445 * trad-core.c: From hpux-core.c, include <dirent.h> or
6446 <sys/ndir.h> when possible.
6448 2000-05-31 Ulrich Drepper <drepper@redhat.com>
6450 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
6451 definitions. We must not assume they are sorted in the file
6452 according to their index numbers.
6454 2000-05-31 Alan Modra <alan@linuxcare.com.au>
6456 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
6457 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
6458 R_PARISC_DIR17F are for absolute branches; Handle them as such.
6460 2000-05-30 Nick Clifton <nickc@cygnus.com>
6462 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
6463 80960CA, 80960MC as valid machine names.
6465 2000-05-30 H.J. Lu <hjl@gnu.org>
6467 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
6468 visibility bits if the symbol is undefined. Correctly handle
6469 weak undefined symbols with hidden and internal attributes.
6471 * elflink.h (elf_link_add_object_symbols): Always turn the
6472 symbol into local if it has the hidden or internal attribute.
6474 2000-05-29 Philip Blundell <philb@gnu.org>
6476 * ppcboot.c: Add packed attribute if compiling with GCC.
6478 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
6480 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
6482 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
6484 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
6485 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
6486 corefile on a 64-bit (Sparc Solaris) host. Also clean up
6489 2000-05-26 Alan Modra <alan@linuxcare.com.au>
6491 * Makefile.am: Update dependencies with "make dep-am"
6492 * Makefile.in: Regenerate.
6494 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
6495 bindtextdomain): Replace defines with those from intl/libgettext.h
6496 to quieten gcc warnings.
6498 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
6500 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
6502 * archive.c (normalize, bfd_bsd_truncate_arname,
6503 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
6504 file names with backslashes.
6506 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
6509 * sysdep.h: Include filenames.h.
6511 2000-05-26 Alan Modra <alan@linuxcare.com.au>
6513 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
6515 2000-05-26 Jakub Jelinek <jakub@redhat.com>
6517 * elf64-sparc.c (sparc64_elf_relax_section): New.
6518 (sparc64_elf_relocate_section): Optimize tail call into branch always
6520 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6521 (elf32_sparc_relax_section): New.
6523 2000-05-26 Jakub Jelinek <jakub@redhat.com>
6525 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
6526 Remove unusued variables.
6527 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
6528 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
6529 previous fix, so that shared libs really don't influence targets
6530 extension mask and memory model.
6532 2000-05-23 H.J. Lu <hjl@gnu.org>
6534 * elf64-alpha.c (elf64_alpha_relocate_section): Check
6535 h->root.other not h->other.
6536 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6538 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
6540 2000-05-23 H.J. Lu <hjl@gnu.org>
6542 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
6543 undefined symbol with the non-default visibility attributes.
6544 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
6545 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
6546 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6547 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6548 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6549 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6550 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6551 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6552 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6553 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
6554 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6556 2000-05-22 Richard Henderson <rth@cygnus.com>
6558 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
6559 PCREL22, PCREL64I. Zero size of special relocs.
6560 (elf64_ia64_reloc_type_lookup): Likewise.
6561 (USE_BRL, oor_brl, oor_ip): New.
6562 (elf64_ia64_relax_section): New.
6563 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
6564 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
6565 (elf64_ia64_relocate_section): Likewise.
6566 (bfd_elf64_bfd_relax_section): New.
6567 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
6568 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
6569 * bfd-in2.h, libbfd.h: Regenerate.
6571 2000-05-22 Nick Clifton <nickc@cygnus.com>
6573 * configure.in : Add peigen.lo to MIPS PE targets.
6574 * configure: Regenerate.
6576 2000-05-22 Momchil Velikov <velco@fadata.bg>
6578 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
6579 only if it is known for both input and output bfds. Separate
6580 error message strings as in some languages, it may be necessary
6581 to change more than one place in the string to change between
6584 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
6585 endianess checks, call _bfd_generic_verify_endian_match() instead.
6587 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
6589 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
6591 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
6592 endianess before checking bfd flavours.
6594 2000-05-22 H.J. Lu <hjl@gnu.org>
6596 * elflink.h (elf_link_output_extsym): Clear the visibility
6597 field for symbols not defined locally.
6599 2000-05-18 Alan Modra <alan@linuxcare.com.au>
6601 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
6602 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
6603 (hppa_rebuild_insn): Mask immediate bits here instead.
6604 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
6606 2000-05-18 Momchil Velikov <velco@fadata.bg>
6608 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
6609 relocs for an executable, ensure that they are virtual addresses.
6611 2000-05-18 Jeffrey A Law (law@cygnus.com)
6613 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
6615 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
6616 Rick Gorton <gorton@scrugs.lkg.dec.com>
6618 * elflink.h: Add emitrelocations support: when enabled, relocation
6619 information and relocation sections are put into final output
6620 executables. If the emitrelocations flag is set, do the following:
6621 (elf_bfd_final_link): Emit relocation sections.
6622 (elf_link_input_bfd): Compute relocation section contents.
6623 (elf_gc_sections): Don't clean relocation sections.
6625 2000-05-16 Catherine Moore <clm@cygnus.com>
6627 * som.c (som_decode_symclass): Recognize weak symbols.
6629 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
6631 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
6632 read idata section only from dataoff.
6633 (pe_print_edata): Correctly check for valid eat_member.
6635 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
6637 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
6639 2000-05-14 Philip Blundell <philb@gnu.org>
6641 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
6643 2000-05-12 Alan Modra <alan@linuxcare.com.au>
6645 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
6647 * peigen.c (pe_print_idata): Look for .idata section and print
6648 info even if data directory has zero entries. Read idata section
6649 starting from dataoff, and adjust all data offsets to suit. Cast
6650 all bfd_vma vars to unsigned long before passing to fprintf.
6651 * peigen.c (pe_print_edata): Similarly, look for .edata section
6652 and print info even if data directory has zero entries. Cast
6653 all bfd_vma vars to unsigned long before passing to fprintf.
6655 From Szabolcs Szakacsits <szaka@F-Secure.com>
6656 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
6657 directory size which may be bogus.
6658 * peigen.c (pe_print_edata): Similarly.
6660 2000-05-09 Alan Modra <alan@linuxcare.com.au>
6662 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
6664 (copy_private_bfd_data): Allow for space possibly taken up by elf
6665 headers when calculating segment physical address from lma.
6667 2000-05-08 Alan Modra <alan@linuxcare.com.au>
6669 * versados.c (versados_scan): Init stringlen and pass_2_done.
6671 * trad-core.c (trad_unix_core_file_p): Return
6672 bfd_error_wrong_format rather than bfd_error_file_truncated.
6674 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
6675 add_data_entry. DataDirectory virtual address is relative.
6676 (pe_print_idata): Account for relative DataDirectory virtual
6677 addresses. Don't trash datasize inside POWERPC_LE_PE code.
6678 (pe_print_edata): Similarly.
6680 From Szabolcs Szakacsits <szaka@F-Secure.com>
6681 * peigen.c (dir_names): Add Delay Import Directory.
6682 (pe_print_idata): Always search for bfd section containing
6683 idata address rather than looking up section name. Print this
6684 section name rather than .idata.
6685 (pe_print_edata): Similarly. Also print some fields as %08lx.
6686 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
6689 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
6691 * xcoff.h: Rename to xcoff-target.h
6692 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
6693 * coff-rs6000.c: Ditto.
6694 * coff64-rs6000.c: Ditto.
6695 * coff-pmac.c: Ditto.
6696 * Makefile.in: Regenerate.
6698 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
6700 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
6701 Change U802TOC64MAGIC to U803XTOCMAGIC.
6703 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
6705 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
6706 * bfd-in.h: Prototype bfd_elf_get_arch_size.
6707 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
6709 2000-05-04 Alan Modra <alan@linuxcare.com.au>
6711 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
6713 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
6715 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
6716 hidden and internal symbols.
6717 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
6719 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
6720 assign a PLT or GOT entry to symbols with hidden and
6721 internal visibility.
6723 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
6725 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
6727 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6729 2000-05-02 H.J. Lu <hjl@gnu.org>
6731 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
6734 2000-05-02 Alan Modra <alan@linuxcare.com.au>
6736 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
6737 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
6739 * Makefile.in: Regenerate.
6741 2000-05-01 Jim Wilson <wilson@cygnus.com>
6743 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
6744 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
6745 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
6746 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
6747 * Makefile.in: Rebuild.
6749 2000-05-02 Alan Modra <alan@linuxcare.com.au>
6751 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
6752 doesn't work very well.
6754 * elf-hppa.h (elf_hppa_internal_shdr): Define.
6755 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
6756 Set hdr->s_type to 1 if ARCH_SIZE == 32.
6757 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
6758 (elf_hppa_info_to_howto): Likewise.
6759 (elf_hppa_info_to_howto_rel): Likewise.
6760 (elf_hppa_reloc_type_lookup): Likewise.
6761 (elf_hppa_is_local_label_name): Likewise.
6762 (elf_hppa_fake_sections): Likewise.
6763 (elf_hppa_final_write_processing): Likewise.
6764 (elf_hppa_howto_table): Fully initialise all entries.
6765 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
6766 (elf_hppa_info_to_howto): Likewise.
6767 (elf_hppa_info_to_howto_rel): Likewise.
6768 (elf_hppa_reloc_type_lookup): Likewise.
6769 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
6770 elf_hppa_unmark_useless_dynamic_symbols,
6771 elf_hppa_remark_useless_dynamic_symbols,
6772 elf_hppa_record_segment_addrs, elf_hppa_final_link,
6773 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
6774 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
6775 elf32-hppa.c mess is cleaned up.
6776 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
6777 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
6778 r_field then call hppa_field_adjust inline func with variable
6779 r_field arg, instead call hppa_field_adjust with fixed arg.
6780 In case R_PARISC_PCREL22F, don't set r_field.
6781 (elf_hppa_relocate_insn): Change args and return type to unsigned
6782 int. Call re_assemble_* funcs to do the work.
6784 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
6787 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
6789 (sign_extend): Mask first before sign extending.
6790 (low_sign_extend): Rewrite without condition expression.
6791 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
6792 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
6793 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
6794 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
6795 result as function return value rather than through pointer arg.
6796 Accept unsigned int args, and return unsigned int.
6797 (re_assemble_3): New. Combines function of dis_assemble_3 with
6798 re-assembly of opcode and immediate.
6799 (re_assemble_12): Likewise.
6800 (re_assemble_16): Likewise.
6801 (re_assemble_17): Likewise.
6802 (re_assemble_21): Likewise.
6803 (re_assemble_22): Likewise.
6804 (hppa_field_adjust): Rewrite and document, paying attention to
6805 size of types and signed/unsigned issues.
6806 (get_opcode): Shift before masking.
6807 (FDLW): Rename to FLDW.
6808 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
6809 (hppa_rebuild_insn): Change args and return value to unsigned
6810 int. Make use of re_assemble_*. Correct case 11.
6812 * dep-in.sed: Handle ../opcodes/.
6813 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
6814 elf64-hppa.h, hppa_stubs.h, xcoff.h.
6815 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
6816 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
6817 elfarm-nabi.lo dependencies outside of auto-dependency area.
6818 Regenerate dependencies.
6819 * Makefile.in: Regenerate.
6821 * configure.in (TRAD_HEADER): Test non-null before
6823 * configure: Regenerate.
6825 * reloc.c: Fix mis-spelling in comment.
6827 2000-05-01 Alan Modra <alan@linuxcare.com.au>
6829 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
6830 * vms.c (vms_openr_next_archived_file): Return NULL.
6832 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6834 * coffcode.h Copy changes mistakenly done to libcoff.h in
6837 2000-04-29 Andreas Jaeger <aj@suse.de>
6839 * libbfd-in.h: Correctly check GCC version.
6840 * bfd-in.h: Likewise.
6841 * libhppa.h: Likewise.
6842 * libbfd.h: Regenerate.
6843 * bfd-in2.h: Regenerate.
6845 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6847 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
6848 coffdu-rs6000.{lo,c}.
6849 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
6851 * Makefile.in: Regenerate.
6852 * xcoff.h: New file.
6853 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
6854 * coff-rs6000.c: Move all declarations and defines that are
6855 common to the xcoff backends into xcoff.h
6856 * coff64-rs6000.c: Ditto,
6858 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6860 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
6861 _bfd_coff_force_symnames in strings and
6862 _bfd_coff_debug_string_prefix_length to their default values.
6863 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
6865 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6867 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
6868 _bfd_coff_force_symnames in strings and
6869 _bfd_coff_debug_string_prefix_length to their default values.
6871 2000-04-27 Alan Modra <alan@linuxcare.com.au>
6873 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
6874 Check local_got_refcounts before dereferencing.
6876 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
6877 before deciding we don't need R_PPC_PLT32 relocation.
6878 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
6881 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
6883 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
6885 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
6886 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
6887 (elf_i386_relocate_section): Allow for .plt to go missing.
6888 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
6889 can use a relative reloc for got as elf_i386_relocate_section.
6890 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
6892 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
6894 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
6896 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
6898 * Makefile.am (coff64-rs6000.lo): New rule.
6899 * Makefile.in: Regenerate.
6900 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
6901 xcoff_is_local_label_name, xcoff_rtype2howto,
6902 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
6903 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
6904 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
6905 (NO_COFF_SYMBOLS): Define.
6906 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
6907 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
6909 (MINUS_ONE): New macro.
6910 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
6912 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
6913 coff_SWAP_aux_out): Map to the new functions.
6914 * coff64-rs6000.c: New file.
6915 * libcoff.h (bfd_coff_backend_data): Add new fields
6916 _bfd_coff_force_symnames_in_strings and
6917 _bfd_coff_debug_string_prefix_length.
6918 (bfd_coff_force_symnames_in_strings,
6919 bfd_coff_debug_string_prefix_length): New macros for above fields.
6920 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
6921 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
6922 of using coff_swap_sym_in directly.
6923 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
6924 (coff_set_flags) Set magic for XCOFF64.
6925 (coff_compute_section_file_positions): Add symbol name length to
6926 string section length if bfd_coff_debug_string_prefix_length is
6928 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
6929 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
6930 using coff_swap_lineno_in directly.
6931 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
6932 and _bfd_coff_debug_string_prefix_length fields.
6933 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
6934 symbol names into strings table when
6935 bfd_coff_force_symnames_in_strings is true.
6936 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
6937 SET_RELOC_VADDR): New macros.
6938 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
6939 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
6941 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
6942 changes within RS6000COFF_C specific code.
6943 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
6944 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
6945 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
6946 Extend existing hack on target name.
6947 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
6949 * coff-tic54x.c (ticof): Keep up to date with new fields
6950 in bfd_coff_backend_data.
6951 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
6952 targ_selvecs to include rs6000coff64_vec for rs6000.
6953 * configure.in: Add rs6000coff64_vec case.
6954 * cpu-powerpc.c: New bfd_arch_info_type.
6956 2000-04-24 Jeffrey A Law (law@cygnus.com)
6958 * config.bfd: Only disable elf32-hppa vectors, not all of the
6959 BSD and OSF configuration support. Provide (disabled) clauses
6961 * configure.in: Add clause for PA64 support.
6962 * configure: Rebuilt.
6964 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
6965 (bfd_elf64_hppa_vec): Declare.
6967 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
6968 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
6969 (elf64-hppa.lo): Add dependencies.
6970 * Makefile.in: Rebuilt.
6972 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
6974 2000-04-24 Jason Eckhardt <jle@cygnus.com>
6976 * libhppa.h (dis_assemble_16): New function.
6977 (pa_arch): Added pa20w element.
6979 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
6981 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
6982 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
6983 bfd_elf64_slurp_reloc_table.
6985 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
6986 definitions to get external names.
6987 (elf_write_relocs): Renamed from write_relocs and make global.
6988 (elf_slurp_reloc_table): Make global.
6989 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
6991 * archive.c (hpux_uid_gid_encode): New function.
6992 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
6993 defined and the ID is greater than 99999.
6994 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
6995 special uid/gid fields into 32 bit values.
6997 2000-04-21 Matthew Green <mrg@cygnus.com>
6999 * config.bfd: Add NetBSD/sparc64 support.
7001 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
7002 David Mosberger <davidm@hpl.hp.com>
7003 Timothy Wall <twall@cygnus.com>
7004 Jim Wilson <wilson@cygnus.com>
7006 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
7007 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
7008 (BFD64_BACKENDS): Add elf64-ia64.lo.
7009 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
7010 (cpu-ia64.lo, elf64-ia64.lo): New rules.
7011 * Makefile.in: Rebuild.
7012 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
7013 (bfd_ia64_arch): Declare.
7014 (bfd_archures_list): Add bfd_ia64_arch.
7015 * bfd-in2.h: Rebuild.
7016 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
7017 * configure: Rebuild.
7018 * configure.host: (ia64-*-linux*): New host.
7019 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
7020 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
7021 * elf.c (prep_headers): Add bfd_arch_ia64.
7022 * libbfd.h: Rebuild.
7023 * reloc.c: Add IA-64 relocations.
7024 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
7026 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
7027 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
7029 2000-04-21 Richard Henderson <rth@cygnus.com>
7031 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
7032 contents when performing a partial link.
7033 (bfd_elf_d30v_reloc_21): Likewise.
7035 2000-04-20 H.J. Lu <hjl@gnu.org>
7037 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
7038 patch to symbols defined by a shared object.
7039 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
7041 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
7044 * dwarf2.c (concat_filename): Avoid string literal concatenation.
7045 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
7047 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
7049 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
7050 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
7051 (coff-ia64.lo): Add dependency.
7052 * Makefile.in: Regenerate.
7053 * coff-ia64.c: New file.
7054 * efi-app-ia32.c: Ditto.
7055 * efi-app-ia64.c: Ditto.
7056 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
7057 (coff_set_flags): Ditto.
7058 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
7059 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
7060 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
7061 * configure: Regenerate.
7062 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
7063 (PUT_OPTHDR_IMAGE_BASE): Ditto.
7064 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
7065 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
7066 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
7067 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
7068 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
7069 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
7070 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
7071 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
7072 (GET_PDATA_ENTRY): Ditto.
7073 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
7074 data_start. Use above macros to read fields that are 64 bit wide for
7075 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
7076 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
7077 FileAlignment and SectionAlignment to minimum alignment if they
7079 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
7080 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
7081 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
7082 Use above macros to write fields that are 64 bit wide for
7084 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
7085 5*4 otherwise. This should be right for IA-32 and IA-64, but may
7086 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
7087 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
7088 begin address, end address, and unwind info address only. Use
7089 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
7091 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
7092 HIGH3ADJ relocation names.
7093 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
7094 * targets.c: Declare bfd_efi_app_ia32_vec and
7095 bfd_efi_app_ia64_vec.
7096 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
7097 bfd_efi_app_ia64_vec.
7099 2000-04-17 Timothy Wall <twall@cygnus.com>
7101 * bfd-in2.h: Add prototypes for tic54x load page access.
7102 * bfd-in.h: Regenerate.
7103 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
7104 in customized _set_arch_mach function.
7105 * coffcode.h (coff_set_alignment_hook): Set section load page if
7106 the appropriate macro is defined.
7107 (write_object_contents): Read section load page.
7109 2000-04-13 Alan Modra <alan@linuxcare.com.au>
7111 * elf32-hppa.h: Update copyright date.
7113 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
7114 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
7116 * elf32-d30v.c (MAX32): Don't use LL suffix.
7117 (MIN32): Define in terms of MAX32.
7118 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
7120 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
7123 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
7125 2000-04-12 Alan Modra <alan@linuxcare.com.au>
7127 * dep-in.sed: Match space before file name, not after.
7128 * Makefile.am: Regenerate dependencies.
7129 * Makefile.in: Regenerate.
7131 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
7132 case, allow address wrap-around stupidly removed 2000-03-17. Sign
7133 extend without an if statement.
7135 2000-04-11 Alan Modra <alan@linuxcare.com.au>
7137 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
7139 * elf32-mips.c (gprel16_with_gp): Likewise.
7140 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
7141 here using -0x40000, not (int)0xfffc0000.
7142 (elf32_hppa_size_of_stub): Likewise.
7144 2000-04-11 Timothy Wall <twall@cygnus.com>
7146 * coff-tic54x.c: Now builds with all targets.
7147 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
7148 * Makefile.in: Regenerate.
7149 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
7150 unitialized variable.
7152 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7154 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
7155 --enable-build-warnings option.
7156 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
7157 * Makefile.in, configure: Re-generate.
7159 2000-04-07 Nick Clifton <nickc@cygnus.com>
7161 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
7162 BFD_RELOC_THUMB_PCREL_BLX.
7164 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7165 R_ARM_XPC25 and R_ARM_THM_PC22.
7167 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
7168 R_ARM_XPC25 and R_ARM_THM_XPC22.
7169 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
7170 R_ARM_[XPC25|THM_XPC22].
7172 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
7173 elf/arm-oabi.h to elf/arm.h
7175 * Makefile.am: Fix dependency for elfarm-oabi.c
7176 * Makefile.in: Regenerate.
7178 * bfd-in2.h: Regenerate.
7179 * libbfd.h: Regenerate.
7181 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
7183 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
7184 and restore it on failure. Release newly allocated tdata on
7187 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
7189 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
7190 (decode_line_info): Set it. Report error if unit->line_offset is
7191 equal to or larger than it.
7193 2000-04-07 Timothy Wall <twall@cygnus.com>
7195 * targets.c: Added vecs for tic54x.
7196 * reloc.c: Added relocs for tic54x.
7197 * libbfd.h: Regenerated.
7198 * configure: Add TI COFF vecs for tic54x.
7199 * configure.in: Ditto.
7200 * config.bfd (targ_cpu): Recognize new tic54x target.
7201 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
7202 * bfd-in2.h: Add tic54x target and relocations.
7203 * Makefile.am, Makefile.in: Add tic54x target.
7204 * archures.c (bfd_archures_list): Add tic54x target.
7205 * coff-tic54x.c: New.
7206 * cpu-tic54x.c: New.
7208 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
7210 * elfcore.h (elf_core_file_p): call backend_object_p which
7211 thereby gets an opportunity to update the arch/machine type.
7213 2000-04-06 Timothy Wall <twall@cygnus.com>
7215 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
7216 class. Handle SEC_CLINK and SEC_BLOCK flags.
7217 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
7218 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
7220 2000-04-06 Nick Clifton <nickc@cygnus.com>
7222 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
7223 EF_INTERWORK if this is an unknown EABI.
7224 (elf32_arm_merge_private_bfd_data): Check EABI version
7225 numbers. Only check EF_xxx flags if the EABI version number
7227 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
7228 if the EABI version number is unknown.
7229 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
7230 if the EABI version number is unknown.
7232 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
7234 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
7235 BFD_RELOC_SH_LOOP_END.
7236 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
7237 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
7238 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
7239 (sh_elf_reloc_loop): New function.
7240 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
7242 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
7243 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
7244 * bfd-in2.h, libbfd.h: Regenerate.
7246 2000-04-04 Alan Modra <alan@linuxcare.com.au>
7248 * po/bfd.pot: Regenerate.
7250 * Makefile.am: Remove extraneous mkdep comment.
7251 (MKDEP): Use gcc -MM rather than mkdep.
7252 (DEP): Quote when passing vars to sub-make. Add warning
7254 (DEP1): Rewrite for "gcc -MM".
7255 (CLEANFILES): Add DEP2.
7256 Update dependencies.
7257 * Makefile.in: Regenerate.
7259 2000-04-03 Kevin Buettner <kevinb@redhat.com>
7261 * configure.in: Added corefile support for AIX 4.3. In particular,
7262 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
7263 compiling rs6000-core.c.
7264 * configure: Regenerated.
7266 2000-04-03 H.J. Lu <hjl@gnu.org>
7268 * cache.c (bfd_open_file): Unlink the output file only if
7269 it has non-zero size.
7271 2000-04-01 Ken Block USG <block@zk3.dec.com>
7273 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
7274 relative relocations for non-loaded sections in shared objects.
7275 (elf64_alpha_check_relocs): Similarly.
7277 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
7279 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
7280 BFD_RELOC_16 to switch for extended relocs.
7281 (MY_swap_ext_reloc_in): New.
7282 (MY_swap_ext_reloc_out): New.
7283 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
7284 than NAME(aout,swap_ext_reloc_in) for extended relocs.
7285 (NAME(aout,squirt_out_relocs)): Similarly use
7286 MY_swap_ext_reloc_out.
7287 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
7289 2000-04-03 Kazu Hirata <kazu@hxi.com>
7291 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
7292 the R_PCRWORD_B case.
7294 2000-03-31 Thomas de Lellis <tdel@wrs.com>
7296 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
7300 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
7302 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
7303 HOWTO references to bfd_elf_generic_reloc, that have
7304 partial_inplace == true, now use the new function. The function
7305 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
7306 extends its fixes to the R_M32R_{16,24,32} relocs.
7307 The new logic in m32r_elf_lo16_reloc() has been removed, and
7308 it instead calls the new routine to obtain that functionality.
7310 2000-03-27 Alan Modra <alan@linuxcare.com.au>
7312 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
7313 elf32_avr_check_relocs, avr_final_link_relocate,
7314 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
7315 elf32_avr_object_p): Add prototypes.
7316 (elf32_avr_gc_mark_hook): Add default for h->root.type.
7317 (bfd_elf_avr_final_write_processing): Make static.
7319 2000-03-27 Denis Chertykov <denisc@overta.ru>
7321 * cpu-avr.c: New file. BFD support routines for AVR architecture.
7322 * archures.c (bfd_architecture): Add AVR architecture.
7323 (bfd_archures_list): Add reference to AVR architecture info.
7324 * elf.c (prep_headers): Handle bfd_arch_avr.
7325 * reloc.c: Add various AVR relocation enums.
7326 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
7328 * Makefile.am: Add support for AVR elf.
7329 * configure.in: Likewise.
7330 * config.bfd: Likewise.
7331 * Makefile.in: Regenerate.
7332 * configure: This too.
7333 * bfd-in2.h: And this.
7334 * libbfd.h: And this.
7336 2000-03-24 H.J. Lu <hjl@gnu.org>
7338 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
7339 (elf64_alpha_find_reloc_at_ofs): Likewise.
7341 2000-03-17 Alan Modra <alan@linuxcare.com.au>
7343 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
7344 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
7345 allowable range used to be -2**(n-1) to 2**n-1.
7346 * reloc.c (_bfd_relocate_contents): Same here. Also replace
7347 "boolean overflow" with "bfd_reloc_status_type flag".
7349 2000-03-14 Doug Evans <dje@casey.transmeta.com>
7351 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
7353 2000-03-14 Kazu Hirata <kazu@hxi.com>
7355 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
7356 of shrinks properly, including the last reloc.
7358 2000-03-13 Kazu Hirata <kazu@hxi.com>
7360 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
7363 2000-03-11 Alan Modra <alan@linuxcare.com.au>
7365 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
7366 a format mismatch rather than an "error" from bfd_read such as
7367 bfd_error_file_truncated.
7369 2000-03-10 Geoff Keating <geoffk@cygnus.com>
7371 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
7372 sign-extension and big-endian compensation for
7373 R_MIPS_64 even in ld -r.
7375 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
7377 * elf32-mips.c (mips_elf_next_relocation): Rename from
7378 mips_elf_next_lo16_relocation, and generalize to look
7379 for any relocation type.
7380 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
7381 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
7382 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
7383 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
7384 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
7385 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
7386 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
7387 (mips_rtype_to_howto): Likewise.
7388 (mips_elf_calculate_relocation): Handle new relocs.
7389 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
7390 are paired. The addend for R_MIPS_GNU_REL16_S2
7391 is shifted right two bits.
7393 2000-03-10 Alan Modra <alan@linuxcare.com.au>
7395 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
7396 comment, and ensure it doesn't happen again.
7397 (bfd_install_relocation): Same here.
7398 (_bfd_relocate_contents): Don't bother assigning unused signmask
7399 shift result. Fix typos in comments.
7400 Remove trailing whitespace throughout file.
7402 2000-03-07 Doug Evans <dje@casey.transmeta.com>
7404 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
7405 * bfd-in2.h: Rebuild.
7407 2000-03-06 Nick Clifton <nickc@cygnus.com>
7409 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
7411 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
7412 (SIZEOF_ILF_STRINGS): Redefine.
7413 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
7414 relative reloc, as opposed to a section relative reloc.
7415 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
7417 Add length of symbol's prefix to string pointer.
7418 Store a pointer to the symbol in the symbol pointer table.
7419 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
7420 Initialise the symbol pointer table.
7421 Store the hint in the Hint/Name table.
7422 Make the jump reloc be symbol realtive, not section relative.
7423 Create an import symbol for imported code.
7425 2000-03-06 Catherine Moore <clm@cygnus.com>
7427 * elf.c (swap_out_syms): Check for null type_ptr.
7429 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
7431 * aout-target.h (MY(write_object_contents)): Remove unused
7432 and unusable "#if CHOOSE_RELOC_SIZE".
7433 * pc532-mach.c (MY(write_object_contents)): Ditto.
7434 * netbsd.h (MY(write_object_contents)): Ditto.
7435 * hp300hpux.c (MY(write_object_contents)): Ditto.
7436 * freebsd.h (MY(write_object_contents)): Ditto.
7437 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
7439 2000-02-29 H.J. Lu <hjl@gnu.org>
7441 * peicode.h (jtab): Make it static.
7443 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
7444 defined and COFF_IMAGE_WITH_PE is not defined.
7445 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
7446 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
7448 2000-03-01 Nick Clifton <nickc@cygnus.com>
7450 * coff-arm.c (bfd_arm_process_before_allocation): Make
7451 'symndx' signed to prevent compile time warning.
7453 * coff-mcore.c: Remove unused prototype for pe_object_p.
7455 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
7456 functions that are not used when COFF_IMAGE_WITH_PE is
7458 (struct sh_opcode): Change type of 'flags' field to unsigned
7459 long so that it can hold the USESAS flag.
7461 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
7463 * elf-m10300.c (mn10300_elf_relax_section): Initialise
7466 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
7468 Remove unusued variables and code.
7469 (elf_backend_add_symbol_hook): Fix prototype.
7471 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
7474 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
7477 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
7479 Remove unusued variables and code.
7480 (elf_backend_add_symbol_hook): Fix prototype.
7482 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
7484 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
7485 to unused function parameter.
7487 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
7489 Use EMPTY_HOWTO to initialise empty howto slots.
7490 Remove unused variables.
7492 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
7494 2000-03-01 H.J. Lu <hjl@gnu.org>
7496 * aoutx.h (aout_link_input_section_std): Pass "true" to
7497 the undefined_symbol callback.
7498 (aout_link_input_section_ext): Likewise.
7499 * bout.c (get_value): Likewise.
7500 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
7501 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
7503 (alpha_relocate_section): Likewise.
7504 * coff-arm.c (coff_arm_relocate_section): Likewise.
7505 * coff-i960.c (coff_i960_relocate_section): Likewise.
7506 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
7507 * coff-mips.c (mips_relocate_section): Likewise.
7508 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
7509 * coff-sh.c (sh_relocate_section): Likewise.
7510 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
7511 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
7512 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
7513 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7514 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7515 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7516 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7517 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7518 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7519 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7520 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7521 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7522 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7523 * elflink.h (elf_link_output_extsym): Likewise.
7524 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
7525 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
7526 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
7528 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
7529 undefined_symbol callback when building shared library with
7530 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
7532 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
7533 * elf32-i386.c (elf_i386_relocate_section): Likewise.
7534 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7535 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
7536 (elf32_mips_get_relocated_section_content): Likewise.
7537 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7538 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7539 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7540 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7542 2000-02-28 Nick Clifton <nickc@cygnus.com>
7544 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
7545 * Makefile.in: Regenerate.
7547 * configure.in: Add support for mips and sh pe vectors.
7548 * configure: regenerate.
7550 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
7553 * targets.c: Add mips and sh pe vectors.
7555 * libpei.h (coff_final_link_postscript): Only define if not
7558 * coffcode.h: Add support for WinCE magic numbers.
7560 * peigen.c (pe_print_reloc): Update comment and rearrange
7561 appending of newline character.
7563 * peicode.h: Add support for Image Library Format.
7564 (pe_ILF_vars): Structure containing data used by ILF code.
7565 (pe_ILF_make_a_section): New function. Create a section based
7567 (pe_ILF_make_a_reloc): New function. Create a reloc based on
7569 (pe_ILF_make_a_symbol): New function. Create a symbol based
7571 (pe_ILF_save_relocs): New function. Store the relocs created
7572 by pe_ILF_make_a_reloc in a section.
7573 (pe_ILF_build_a_bfd): New function. Create a BFD describing
7575 (pe_ILF_object_p): New function. Return a bfd_target pointer
7577 (pe_bfd_object_p): If an ILF object is detected call
7578 pe_ILF_object_p on it.
7580 * coff-arm.c: Add support for WinCE relocs which are different
7581 from normal ARM COFF relocs.
7582 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
7584 * coff-sh.c: Add support for sh-pe target.
7585 * pe-sh.c: New file. Support code for sh-pe target.
7586 * pei-sh.c: New file. Support code for sh-pe target.
7588 * pe-mips.c: New file. Support code for mips-pe target.
7589 * pei-mips.c: New file. Support code for mips-pe target.
7591 2000-02-27 Jakub Jelinek <jakub@redhat.com>
7593 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
7594 architecture if the object causing the bump is dynamic.
7595 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
7596 and also don't it for memory ordering.
7597 (sparc64_elf_write_relocs): Take src_rela out of the loop.
7599 2000-02-27 Ian Lance Taylor <ian@zembu.com>
7601 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
7602 calling bfd_get_section_size_before_reloc.
7603 (decode_line_info): Likewise.
7604 (_bfd_dwarf2_find_nearest_line): Likewise.
7606 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
7608 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
7609 name of the libtool directory.
7610 * Makefile.in: Rebuild.
7612 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
7614 * som.c (SOM_HOWTO): Define.
7615 (som_hppa_howto_table): Use it.
7617 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
7619 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
7621 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
7623 2000-02-24 Catherine Moore <clm@cygnus.com>
7625 * som.c (som_misc_symbol_info): Add field
7627 (som_bfd_derive_misc_symbol_info): Initialize
7629 (som_build_and_write_symbol_table): Keep track
7630 of secondary_def field.
7631 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
7632 if secondary_def field is set.
7633 (som_bfd_ar_write_symbol_stuff): Initialize
7636 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
7638 * dwarf2.c (read_address): Read 16-bits addresses.
7639 (parse_comp_unit): Accept addr_size == 2.
7641 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
7643 * bfd-in.h: Update copyright date.
7645 2000-02-23 Linas Vepstas <linas@linas.org>
7647 * cpu-i370.c: New file.
7648 * elf32-i370.c: New file.
7649 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
7650 (bfd_i370_arch): New.
7651 (bfd_archures_list): Add bfd_i370_arch.
7652 * elf.c (prep_headers): Add bfd_arch_i370.
7653 * Makefile.am: Add support for IBM 370 elf.
7654 * config.bfd: Likewise.
7655 * configure.in: Likewise.
7656 * libbfd.h (bfd_reloc_code_real_names): Likewise.
7657 * reloc.c (bfd_reloc_code_type): Likewise.
7658 * targets.c: Likewise.
7660 * Makefile.in: Regenerate.
7661 * configure: Regenerate.
7662 * bfd-in2.h: Regenerate.
7664 2000-02-22 Ian Lance Taylor <ian@zembu.com>
7666 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
7667 invalid relocation types, and change them to R_386_NONE.
7669 2000-02-22 H.J. Lu <hjl@gnu.org>
7671 * elflink.h (elf_link_add_object_symbols): If a version symbol is
7672 not defined, don't add a second ELF_VER_CHR.
7674 * elflink.h (elf_bfd_final_link): Call output_extsym for global
7675 symbols converted to local symbols even when stripping all
7677 (elf_link_output_extsym): Process global symbols converted to
7678 local symbols even if they are being stripped.
7680 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
7682 * archures.c (bfd_octets_per_byte): Return unsigned int.
7683 (bfd_arch_mach_octets_per_byte): Ditto.
7684 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
7686 * section.c (bfd_get_section_size_before_reloc): Quell signed
7687 vs. unsigned comparison warning.
7688 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
7689 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
7690 change. What was I thinking?
7691 * bfd-in2.h: Regenerate.
7693 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
7694 (elf_gc_sections): Same here.
7695 (elf_gc_common_finalize_got_offsets): And here.
7697 2000-02-21 Ian Lance Taylor <ian@zembu.com>
7699 ELF HPPA doesn't work at present; remove it until it does.
7700 * config.bfd: Comment out setting targ_defvec to
7702 * Makefile.am: Rebuild dependencies.
7703 (BFD32_BACKENDS): Remove elf32-hppa.lo.
7704 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
7705 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
7706 * Makefile.in: Rebuild.
7707 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
7709 2000-02-18 Geoff Keating <geoffk@cygnus.com>
7711 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
7712 is no bfd_free(). Revert bfd_free part of previous change.
7714 2000-02-18 Geoff Keating <geoffk@cygnus.com>
7716 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
7718 (coff_compute_section_file_positions): Use bfd_free to pair
7720 (coff_write_object_contents): Likewise.
7722 * coff-rs6000.c (xcoff_howto_table_16): New variable.
7723 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
7725 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
7727 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
7728 (xcoff_ar_file_hdr_big): New structure.
7729 (SIZEOF_AR_FILE_HDR_BIG): New macro.
7730 (xcoff_ar_hdr_big): New structure.
7731 (SIZEOF_AR_HDR_BIG): New macro.
7732 (xcoff_big_format_p): New macro.
7733 (xcoff_ardata_big): New macro.
7734 (arch_xhdr_big): New macro.
7735 (xcoff_slurp_armap): Handle large archives.
7736 (xcoff_archive_p): Detect large archives.
7737 (xcoff_read_ar_hdr): Handle large archives.
7738 (xcoff_openr_next_archived_file): Handle large archives.
7739 (xcoff_generic_stat_arch_elt): Handle large archives.
7740 (xcoff_write_armap_old): Rename from xcoff_write_armap.
7741 (xcoff_write_armap_big): New function.
7742 (xcoff_write_armap): New function, dispatch to _old or _big.
7743 (xcoff_write_archive_contents_old): Rename from
7744 xcoff_write_archive_contents.
7745 (xcoff_write_archive_contents_big): New function.
7746 (xcoff_write_archive_contents): New function, dispatch to _old or
7749 2000-02-18 Richard Henderson <rth@cygnus.com>
7751 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
7752 and hide_symbol members.
7753 (elf_link_hash_copy_indirect): Remove.
7754 (elf_link_hash_hide_symbol): Remove.
7755 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
7756 and elf_backend_hide_symbol.
7757 (_bfd_elf_link_hash_copy_indirect): Declare.
7758 (_bfd_elf_link_hash_hide_symbol): Declare.
7759 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
7760 (_bfd_elf_link_hash_hide_symbol): Likewise.
7761 (_bfd_elf_link_hash_table_init): Don't init killed members.
7762 * elflink.h (elf_link_add_object_symbols): Use the bed function
7763 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
7764 (elf_link_assign_sym_version): Likewise.
7765 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
7766 (elf_backend_hide_symbol): Likewise.
7767 (elfNN_bed): Update for new members.
7769 2000-02-17 Kevin Buettner <kevinb@redhat.com>
7771 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
7772 STACK_END_ADDR): Define for new core file format.
7773 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
7774 for handling the vagaries of the various core file structures used
7775 by AIX over the years.
7776 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
7777 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
7778 core_dumpx structure.
7780 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
7782 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
7783 (bfd_mach_sh3_dsp): Likewise.
7784 (bfd_mach_sh4): Reinstate.
7785 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
7786 * bfd-in2.h: Regenerate.
7787 * coff-sh.c (struct sh_opcode): flags is no longer short.
7788 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
7789 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
7790 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
7791 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
7792 (sh_opcodes): No longer const.
7793 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
7794 (sh_insn_uses_reg): Check for USESAS and USESR8.
7795 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
7796 (_bfd_sh_align_load_span): Return early for SH4.
7797 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
7798 Take into account that field b of a parallel processing insn
7799 could be mistaken for a separate insn.
7800 * cpu-sh.c (arch_info_struct): New array elements for
7801 sh2, sh-dsp and sh3-dsp.
7802 Reinstate element for sh4.
7803 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
7804 (SH4_NEXT): Reinstate.
7805 (SH3_NEXT, SH3E_NEXT): Adjust.
7806 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
7807 * elf32-sh.c (sh_elf_set_private_flags): New function.
7808 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
7809 (sh_elf_merge_private_data): New function.
7810 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
7811 (bfd_elf32_bfd_copy_private_bfd_data): Define.
7812 (bfd_elf32_bfd_merge_private_bfd_data): Change to
7813 sh_elf_merge_private_data.
7815 2000-02-13 Richard Henderson <rth@cygnus.com>
7817 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
7818 hide_symbol members.
7819 (elf_link_hash_copy_indirect): New.
7820 (elf_link_hash_hide_symbol): New.
7821 * elflink.h (elf_link_add_object_symbols): Break out copy from
7822 indirect new new symbol to elf.c.
7823 (elf_link_assign_sym_version): Break out privatization of
7824 non-exported symbol to elf.c.
7825 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
7826 (_bfd_elf_link_hash_hide_symbol): New.
7827 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
7829 2000-02-13 Ian Lance Taylor <ian@zembu.com>
7831 * section.c (_bfd_strip_section_from_output): Add info parameter.
7832 If it passed as non-NULL, use it to check whether any input BFD
7833 has an input section which uses this output section. Change all
7835 * bfd-in2.h: Rebuild.
7837 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
7838 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
7840 * bfd-in2.h: Rebuild.
7842 2000-02-10 Timothy Wall <twall@cygnus.com>
7844 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
7845 allow final modifications of swapped-in symbol.
7846 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
7847 * coffcode.h (coff_write_relocs): Use macro
7848 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
7849 symbol index should be set to -1.
7851 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
7853 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
7854 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
7855 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
7856 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
7857 sh_insns_uses_or_sets_freg): New functions.
7858 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
7859 * (sh_insns_conflict): Use new functions and new macros to
7860 detect conflicts when two instructions both set same integer registers,
7861 both set same fp register, and both set special register.
7863 2000-02-09 Timothy Wall <twall@cygnus.com>
7865 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
7866 swapping in sections, so that the swapping routines have access to
7869 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
7871 * coff-go32.c: Update comment. Update copyright.
7873 2000-01-27 Thomas de Lellis <tdel@windriver.com>
7875 * syms.c (bfd_decode_symclass)
7876 Two new class characters were added - 'V' and 'v'. The
7877 meaning of 'W' is now restricted to just weak non-object
7878 symbols. This allows differentiation between, for example,
7879 weak functions vs weak objects. nm for example now dumps:
7881 'w' = weak unresolved
7882 'V' = weak global object
7883 'v' = weak unresolved object
7885 (bfd_is_undefined_symclass): New function. Return true if the
7886 given symbol class represents and undefined/unresolved symbol.
7888 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
7891 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
7893 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
7894 STT_ARM_16BIT flag set, but it is not attached to a data object
7895 return STT_ARM_16BIT so that it will be treated as code by the
7898 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
7900 * coff-i386.c (i3coff_object_p): Remove prototype.
7903 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
7904 to name. Update copyright.
7906 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
7907 assignment to avoid warning. Update copyright.
7909 2000-01-24 Robert Lipe (robertl@sco.com)
7911 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
7912 instead of using GNU C extension.
7914 2000-01-21 Nick Clifton <nickc@cygnus.com>
7916 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
7917 amount from a bfd_in_memory structure.
7918 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
7921 2000-01-14 Nick Clifton <nickc@cygnus.com>
7923 * linker.c (default_indirect_link_order): oops - fix incorrectly
7924 applied patch from Tim Wall.
7926 2000-01-13 Timothy Wall (twall@tiac.net>
7928 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
7929 = scnhsz, filhsz, relsz, aoutsz, etc)
7931 * coffswap.h: Ditto.
7933 2000-01-13 Nick Clifton <nickc@cygnus.com>
7935 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
7936 interwork thumb to arm stub.
7938 2000-01-13 Timothy Wall (twall@tiac.net>
7940 * archures.c (bfd_octets_per_byte): New function: Return
7942 (bfd_arch_mach_octets_per_byte): New function: Return target
7945 * section.c: Distinguish between octets and bytes for usage of
7946 _cooked_size, _raw_size, and output_offset. Clarify
7947 description of bfd_set_section_contents.
7949 * bfd-in2.h: Regenerate.
7951 * coffgen.c: Indicate that the offset parameter is in bytes, not
7954 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
7955 where appropriate to get the octet offset when calling
7956 bfd_set_section_contents.
7957 (bfd_coff_reloc_link_order): Ditto.
7959 * linker.c (bfd_generic_reloc_link_order): Ditto.
7960 (_bfd_default_link_order): Ditto.
7962 * reloc.c (bfd_perform_relocation): Distinguish between octets
7963 and bytes. Use octets when indexing into octet data; use bytes
7964 when calculating target addresses.
7965 (bfd_install_relocation): Ditto.
7967 * srec.c (srec_write_section): Ditto.
7969 2000-01-13 Nick Clifton <nickc@cygnus.com>
7971 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
7972 3 to 2. This allows 4 byte sized sections, which is necessary for
7973 dlltool to build functioning DLLs.
7975 2000-01-10 Philip Blundell <pb@futuretv.com>
7977 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
7978 (arm*-*-conix*): New target.
7980 2000-01-10 Egor Duda <deo@logos-m.ru>
7982 * config.bfd: Include elf32_i386 vector to target list for cygwin
7985 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
7986 * configure.in: Test for structure win32_pstatus_t in
7988 * configure: Regenerate.
7990 * elf.c (elfcore_grok_win32pstatus): New function: process
7991 win32_pstatus_t notes in elf core file.
7992 (elfcore_grok_note): Detect win32_pstatus notes.
7994 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
7996 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
7998 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
7999 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
8001 For older changes see ChangeLog-9899
8007 version-control: never
projects / deliverable / binutils-gdb.git / blob