1 2001-09-29 Alan Modra <amodra@bigpond.net.au>
3 * section.c (struct sec): Remove kept_section.
4 (STD_SECTION): Remove kept_section initialisation.
5 (bfd_make_section_anyway): Here too.
6 * ecoff.c (bfd_debug_section): Remove kept_section initialisation.
7 * cofflink.c (_bfd_coff_link_input_bfd): Don't test kept_section.
8 * elflink.h (elf_link_input_bfd): Set discarded link-once section
9 symbols to zero, and remove all code involved with kept_section
10 and tracking section symbol values.
11 * bfd-in2.h: Regenerate.
12 * configure.in: Bump version number.
13 * configure: Regenerate.
15 2001-09-29 Alan Modra <amodra@bigpond.net.au>
17 * elf64-ppc.c (struct ppc_dyn_relocs): New.
18 (IS_ABSOLUTE_RELOC): Define.
19 (struct ppc_link_hash_entry): New.
20 (struct ppc_link_hash_table): New.
21 (ppc_hash_table): Define.
22 (link_hash_newfunc): New function.
23 (ppc64_elf_link_hash_table_create): New function.
24 (create_got_section): New function.
25 (ppc64_elf_create_dynamic_sections): Call create_got_section. Stash
26 pointers to our dynamic sections in hash table.
27 (ppc64_elf_copy_indirect_symbol): New function.
28 (ppc64_elf_check_relocs): Remove DEBUG code. Use short-cuts to
29 dynamic sections. Localise vars. Modify code for refcounts
30 starting from zero. Don't allocate here, or force symbols dynamic.
31 Don't copy all relocs if shared, select ones we need. Add code
32 to track possible copy relocs for non-shared link.
33 (ppc64_elf_gc_mark_hook): Update comment.
34 (ppc64_elf_gc_sweep_hook): Sweep dynrelocs too.
35 (ppc64_elf_adjust_dynamic_symbol): Remove DEBUG code. Rewrite .plt
36 code for reference counting garbage collection. Don't create .plt
37 entries for functions that don't comply with ABI naming convention,
38 and don't allocate .plt space here. Use short-cuts to dynamic
39 sections. If possible, keep dynamic relocations instead of using
40 copy relocs. Remove confused comments.
41 (ppc_adjust_dynindx): Delete.
42 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
43 (allocate_dynrelocs): New function.
44 (readonly_dynrelocs): New function.
45 (ppc64_elf_size_dynamic_sections): Rewrite. Allocate local .got
46 space here, and call allocate_dynrelocs to allocate space for
47 global .plt, .got and reloc sections. Use short-cuts to dynamic
48 sections. Call readonly_dynrelocs to determine whether we need
49 DT_TEXTREL. Don't generate section symbols here, the generic
50 ELF linker code does it for us.
51 (ppc64_elf_final_link): Call regular ELF backend linker rather than
52 gc variety, since we do our own .got handling.
53 (ppc64_elf_relocate_section): Remove DEBUG code. Make use of
54 dynamic section short-cuts. Localise vars, and delay setting.
55 Handle unknown relocs in main switch statement. Replace ugly
56 complicated tests for unresolvable relocs with a simple direct
57 scheme using "unresolved_reloc" var. Test ELF_ST_VISIBILITY
58 before allowing an undefined sym in a shared lib. Do R_*_DS tests
59 after main switch, when we've set addend. Do non-addend insn
60 tweaks before main swithc. Ignore input_section->vma when
61 calculating reloc offsets as it's always zero. Rewrite dynamic
62 reloc handling. Consolidate R_*_HA handling. Handle more relocs.
63 (ppc64_elf_finish_dynamic_symbol): Remove DEBUG code. Make use
64 of dynamic section short-cuts. Reorganise .plt handling code.
65 Remove confused comments. Take note of ELF_LINK_FORCED_LOCAL.
66 Move expressions out of swap_reloca_out function calls.
67 (ppc64_elf_reloc_type_class): New function.
68 (ppc64_elf_info_to_howto): Move common expression to local var.
69 (ppc64_elf_finish_dynamic_sections): Remove DEBUG code. Make use
70 of dynamic section short-cuts. Don't fiddle with section syms
71 here as the ELF linker does it for us.
72 (elf_backend_can_refcount): Define.
73 (bfd_elf64_bfd_link_hash_table_create): Define.
74 (elf_backend_copy_indirect_symbol): Define.
75 (elf_backend_reloc_type_class): Define.
76 (elf_backend_*, bfd_elf64_bfd_* defines): Sort.
78 2001-09-29 Alan Modra <amodra@bigpond.net.au>
80 * elf-bfd.h (struct elf_link_local_dynamic_entry): Add init_refcount.
81 (struct elf_backend_data): Add can_refcount.
82 * elf.c (_bfd_elf_link_hash_newfunc): Get rid of a few casts. Set
83 got.refcount and plt.refcount from init_refcount.
84 (_bfd_elf_link_hash_table_init): Set up init_refcount.
85 (_bfd_elf_link_hash_copy_indirect): Reference got/plt.refcount
86 rather than got/plt.offset, and test for <= 0 rather than -1.
87 * elflink.h (size_dynamic_sections): Set init_refcount to -1.
88 * elfxx-target.h (elf_backend_can_refcount): Define.
89 (elfNN_bed): Init can_refcount.
90 * linker.c (_bfd_link_hash_newfunc): Get rid of a few casts.
91 (_bfd_generic_link_hash_newfunc): Likewise.
92 * elf32-cris.c (cris_elf_check_relocs): Modify for refcounts
94 (elf_backend_can_refcount): Define.
95 * elf32-hppa.c (elf32_hppa_check_relocs): Modify for refcounts
97 (elf32_hppa_copy_indirect_symbol): Make static to agree with
99 (elf_backend_can_refcount): Define.
100 * elf32-i386.c (elf_i386_check_relocs): Modify for refcounts
102 (allocate_dynrelocs): Set plt/got.offset rather than *.refcount.
103 (elf_i386_finish_dynamic_symbol): Expand SHN_UNDEF comment.
104 (elf_i386_finish_dynamic_sections): Use local var so line < 80 chars.
105 (elf_backend_can_refcount): Define.
106 (elf_i386_copy_indirect_symbol): Make static to agree with
107 prototype. Formatting fix.
108 * elf32-m68k.c (elf_m68k_check_relocs): Modify for refcounts
110 (elf_backend_can_refcount): Define.
111 * elf32-ppc.c (ppc_elf_check_relocs): Modify for refcounts
113 (elf_backend_can_refcount): Define.
114 * elf32-s390.c (elf_s390_check_relocs): Modify for refcounts
116 (elf_backend_can_refcount): Define.
117 * elf64-s390.c (elf_s390_check_relocs): Modify for refcounts
119 (elf_backend_can_refcount): Define.
120 * elf64-x86-64.c (elf64_x86_64_check_relocs): Modify for refcounts
122 (elf_backend_can_refcount): Define.
124 * som.c (som_write_symbol_strings): Cast current_offset in
125 bfd_seek call to match param type.
127 2001-09-28 J. Brobecker <brobecker@gnat.com>
129 * som.c (som_write_symbol_strings): Fix incorrect type of
130 current_offset to match the function definition. Fixes a build
131 failure on HPUX-11.00.
133 2001-09-28 Richard Henderson <rth@redhat.com>
135 * elfxx-target.h [section_flags]: Add SEC_ARCH_BIT_0, SEC_SMALL_DATA,
136 SEC_MERGE, SEC_STRINGS.
138 * section.c (SEC_ARCH_BIT_0): New; replace unused SEC_BALIGN.
139 * bfd-in2.h: Rebuild.
141 2001-09-28 Alan Modra <amodra@bigpond.net.au>
143 * elf64-x86-64.c (elf64_x86_64_reloc_type_lookup): Don't map bfd
144 reloc code using x86_64_reloc_map.
146 * elf32-hppa.c (elf32_hppa_check_relocs): Update comment since we
147 no longer allocate here. Localise some vars to blocks where they
149 (elf32_hppa_adjust_dynamic_symbol): Correct a comment. Delay
150 setting of vars until needed.
151 (allocate_dynrelocs): Don't create a .plt entry without a reloc
152 when symbol visibilty makes a function local.
153 (elf32_hppa_finish_dynamic_symbol): Move expressions out of
154 swap_reloca_out function calls.
155 (elf32_hppa_relocate_section): Likewies. Comment typo fix.
156 (elf32_hppa_finish_dynamic_sections): Migrate common code out of
159 * elf32-i386.c (elf_i386_check_relocs): Update comment since we
160 no longer allocate here. Localise some vars to blocks where they
161 are used. Remove separate switch stmt for creating .got sec.
162 (elf_i386_adjust_dynamic_symbol): Correct a comment. Remove
163 redundant casts and aborts. Delay setting of vars until needed.
164 (allocate_dynrelocs): Remove redundant casts and aborts.
165 (elf_i386_size_dynamic_sections): Move comment.
166 (elf_i386_finish_dynamic_symbol): Move expressions out of function
168 (elf_i386_relocate_section): Likewise. Comment typo fix.
169 (elf_i386_finish_dynamic_sections): Migrate common code out of
171 (elf_backend_* defines): Sort.
173 * elf32-i386.c (allocate_dynrelocs): Don't create a .plt entry
174 without a reloc when symbol visibilty makes a function local.
176 2001-09-27 Nick Clifton <nickc@cambridge.redhat.com>
178 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix detection of
179 conflicting float flags.
181 2001-09-26 Alan Modra <amodra@bigpond.net.au>
183 * elf32-i386 (elf_i386_copy_indirect_symbol): New function.
184 (elf_backend_copy_indirect_symbol): Define.
185 (struct elf_i386_link_hash_entry): Rename "root" to "elf".
186 (struct elf_i386_link_hash_table): Likewise.
187 (link_hash_newfunc): Get rid of unnecessary casts.
188 (elf_i386_link_hash_table_create): Likewise.
189 (elf_i386_check_relocs): Initialise local_got_refcounts to 0.
190 Don't test input section SEC_READONLY here to try to avoid copy
191 relocs, and keep dyn_relocs regardleas of ELF_LINK_NON_GOT_REF.
192 (elf_i386_adjust_dynamic_symbol): Check output section SEC_READONLY
193 here to properly test whether we need copy relocs. Do so for weak
196 * elf32-hppa (elf32_hppa_copy_indirect_symbol): New function.
197 (elf_backend_copy_indirect_symbol): Define.
198 (struct elf32_hppa_link_hash_table): Rename "root" to "elf".
199 (stub_hash_newfunc): Get rid of unnecessary casts.
200 (hppa_link_hash_newfunc): Likewise.
201 (elf32_hppa_check_relocs): Initialise local_got_refcounts to 0.
202 Don't test input section SEC_READONLY here to try to avoid copy
203 relocs, and keep dyn_relocs regardleas of ELF_LINK_NON_GOT_REF.
204 (elf32_hppa_adjust_dynamic_symbol): Check output section SEC_READONLY
205 here to properly test whether we need copy relocs. Do so for weak
208 2001-09-26 Alan Modra <amodra@bigpond.net.au>
210 * bfd.c (_bfd_default_error_handlerl): Define using VPARAMS,
211 VA_OPEN, VA_FIXEDARG, VA_CLOSE.
212 (bfd_archive_filename): Cast bfd_malloc arg to the correct size.
214 2001-09-25 Jakub Jelinek <jakub@redhat.com>
216 * elf64-sparc.c (sparc64_elf_build_plt): Fix .plt[32768+] slot
219 2001-09-25 H.J. Lu <hjl@gnu.org>
221 * bfd-in2.h: Regenerated.
223 2001-09-25 Alan Modra <amodra@bigpond.net.au>
225 * elf32-i386.c: Add comment re linker function names and ordering.
226 (elf_i386_link_hash_newfunc): Rename to link_hash_newfunc.
227 (elf_i386_grok_prstatus): Move before linker functions.
228 (elf_i386_grok_psinfo): Likewise.
229 (elf_i386_fake_sections): Move so that functions are ordered.
230 (elf_i386_reloc_type_class): Likewise. Comment function purpose.
232 2001-09-25 Alan Modra <amodra@bigpond.net.au>
234 * elf32-hppa.c: Rename occurrences of "hplink" to "htab"
237 * elf32-hppa.c: (LONG_BRANCH_PIC_IN_SHLIB): Delete. Remove all
238 code handling this option.
239 (LONG_BRANCH_VIA_PLT): Likewise.
240 (RELATIVE_DYNRELOCS): Define as zero.
241 (struct elf32_hppa_dyn_reloc_entry): Add "sec", and
242 "pc_count" fields. Remove "section" field.
243 (elf32_hppa_link_hash_entry): Rename reloc_entries to dyn_relocs.
244 (elf32_hppa_check_relocs): Don't allocate space for dynamic
245 relocs here. Instead, record all needed dynamic relocs via
246 dyn_relocs and local_dynrel. Cache pointer to "sreloc" section
248 (elf32_hppa_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
249 (allocate_plt_and_got_and_discard_relocs): Rename to
250 allocate_dynrelocs. Allocate rather than discarding dyn relocs.
251 (readonly_dynrelocs): New function.
252 (elf32_hppa_size_dynamic_sections): Mark output_bfd unused.
253 Call readonly_dynrelocs to determine need for DT_TEXTREL.
254 Rename "i" to "ibfd". Allocate space for local dyn relocs.
255 (elf32_hppa_relocate_section): Make use of cached sreloc.
256 (elf32_hppa_reloc_type_class): New function.
257 (elf_backend_reloc_type_class): Define.
259 2001-09-25 Alan Modra <amodra@bigpond.net.au>
261 * elf-bfd.h (struct bfd_elf_section_data): Add "local_dynrel"
263 * elf32-i386.c (struct elf_i386_dyn_relocs): Add "sec", and
264 "pc_count" fields. Remove "section" field.
265 (elf_i386_check_relocs): Don't set DF_TEXTREL here. Don't
266 allocate space for dynamic relocs here. Instead, record all
267 needed dynamic relocs via dyn_relocs and local_dynrel. Cache
268 pointer to "sreloc" section in elf_section_data.
269 (elf_i386_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
270 (allocate_plt_and_got_and_discard_relocs): Rename to
271 allocate_dynrelocs. Allocate rather than discarding dyn relocs.
272 (readonly_dynrelocs): New function.
273 (elf_i386_size_dynamic_sections): Call readonly_dynrelocs.
274 Rename "i" to "ibfd". Allocate space for local dyn relocs.
275 (elf_i386_relocate_section): Make use of cached sreloc.
277 2001-09-24 Alan Modra <amodra@bigpond.net.au>
279 * elf-bfd.h (elf_backend_reloc_type_class): Pass in the entire
280 reloc rather than just the type.
281 (_bfd_elf_reloc_type_class): Likewise.
282 * elf.c (_bfd_elf_reloc_type_class): Likewise.
283 * elf32-arm.h (elf32_arm_reloc_type_class): Likewise.
284 * elf32-cris.c (elf_cris_reloc_type_class): Likewise.
285 * elf32-i386.c (elf_i386_reloc_type_class): Likewise.
286 * elf32-m68k.c (elf32_m68k_reloc_type_class): Likewise.
287 * elf32-ppc.c (ppc_elf_reloc_type_class): Likewise.
288 * elf32-s390.c (elf_s390_reloc_type_class): Likewise.
289 * elf32-sh.c (sh_elf_reloc_type_class): Likewise.
290 * elf32-sparc.c (elf32_sparc_reloc_type_class): Likewise.
291 * elf64-alpha.c (elf64_alpha_reloc_type_class): Likewise.
292 * elf64-s390.c (elf_s390_reloc_type_class): Likewise.
293 * elf64-sparc.c (sparc64_elf_reloc_type_class): Likewise.
294 * elf64-x86-64.c (elf64_x86_64_reloc_type_class): Likewise.
295 * elfxx-ia64.c (elfNN_ia64_reloc_type_class): Likewise.
296 * elflink.h: Formatting fixes.
297 (elf_link_sort_relocs): Make "count" and "size" bfd_size_type.
298 Call bfd_zmalloc rather than calloc. Remove unnecessary cast of
299 o->contents to PTR. Update call to elf_backend_reloc_type_class.
301 2001-09-22 John Reiser <jreiser@BitWagon.com>
303 * elfcode.h (elf_object_p): Allow for no section header at all in
304 non-ET_REL files. Honor 0 for e_shnum, e_shstrndx, e_shoff.
306 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
308 * elfxx-ia64.c: Fix compile time warning messages.
309 * coff-mcore.c: Fix compile time warning messages.
310 * coff-ppc.c: Fix compile time warning messages.
311 * coffcode.h: Fix compile time warning messages.
312 * elf32-mips.c: Fix compile time warning messages.
313 * elf64-alpha.c: Fix compile time warning messages.
314 * libbfd.c: Fix compile time warning messages.
315 * bfd-in2.h: Regenerate.
317 2001-09-21 Alan Modra <amodra@bigpond.net.au>
319 * Makefile.am: Run "make dep-am".
320 * Makefile.in: Regenerate.
322 * aoutx.h: Formatting fixes.
323 * merge.c (_bfd_merged_section_offset): Break line at 80 chars.
325 * linker.c: Replace bfd_get_filename with bfd_archive_filename
328 2001-09-21 Alan Modra <amodra@bigpond.net.au>
330 * bfd.c (bfd_archive_filename): New function.
331 * bfd-in2.h: Regenerate.
332 * aout-adobe.c: Replace bfd_get_filename with bfd_archive_filename
333 in error messages where the bfd is an input bfd.
334 * aout-cris.c: Likewise.
335 * coff-arm.c: Likewise.
336 * coff-mcore.c: Likewise.
337 * coff-ppc.c: Likewise.
338 * coff-rs6000.c: Likewise.
339 * coff-sh.c: Likewise.
340 * coff-tic54x.c: Likewise.
341 * coff-tic80.c: Likewise.
342 * coff64-rs6000.c: Likewise.
343 * coffcode.h: Likewise.
344 * coffgen.c: Likewise.
345 * cofflink.c: Likewise.
346 * ecofflink.c: Likewise.
347 * elf-hppa.h: Likewise.
349 * elf32-arm.h: Likewise.
350 * elf32-cris.c: Likewise.
351 * elf32-gen.c: Likewise.
352 * elf32-hppa.c: Likewise.
353 * elf32-i370.c: Likewise.
354 * elf32-i386.c: Likewise.
355 * elf32-m32r.c: Likewise.
356 * elf32-mcore.c: Likewise.
357 * elf32-mips.c: Likewise.
358 * elf32-ppc.c: Likewise.
359 * elf32-s390.c: Likewise.
360 * elf32-sh.c: Likewise.
361 * elf32-sparc.c: Likewise.
362 * elf32-v850.c: Likewise.
363 * elf64-alpha.c: Likewise.
364 * elf64-gen.c: Likewise.
365 * elf64-ppc.c: Likewise.
366 * elf64-s390.c: Likewise.
367 * elf64-sparc.c: Likewise.
368 * elf64-x86-64.c: Likewise.
369 * elflink.h: Likewise.
370 * elfxx-ia64.c: Likewise.
373 * libbfd.c: Likewise.
375 * pe-mips.c: Likewise.
376 * peicode.h: Likewise.
378 * xcofflink.c: Likewise.
380 * elf32-arm.h: Make _bfd_error_handler calls K&R compatible.
382 * elflink.c (_bfd_elf_create_linker_section): Better grammar for
385 * coff-mcore.c (coff_mcore_relocate_section): Internalionalise
388 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Constify stt_types.
389 Consolidate error messages, and split long messages to two lines.
391 2001-09-20 John Reiser <jreiser@BitWagon.com>
393 * elf32-i386.c (elf_i386_relocate_section): Coordinate info->symbolic
394 and info->allow_shlib_undefined.
395 * elf32-cris.c: Likewise.
396 * elf32-hppa.c: Likewise.
397 * elf32-m68k.c: Likewise.
398 * elf32-mips.c: Likewise.
399 * elf32-ppc.c: Likewise.
400 * elf32-s390.c: Likewise.
401 * elf32-sh.c: Likewise.
402 * elf32-sparc.c: Likewise.
403 * elf64-alpha.c: Likewise.
404 * elf64-hppa.c: Likewise.
405 * elf64-ppc.c: Likewise.
406 * elf64-s390.c: Likewise.
407 * elf64-sparc.c: Likewise.
408 * elf64-x86-64.c: Likewise.
409 * elfxx-ia64.c: Likewise.
411 2001-09-18 Bruno Haible <haible@clisp.cons.org>
413 * aoutx.h: Include "safe-ctype.h" instead of <ctype.h>.
414 (aout_link_write_symbols): Use ISDIGIT instead of isdigit.
415 * archive.c: Include "safe-ctype.h" instead of <ctype.h>.
416 (_bfd_generic_read_ar_hdr_mag): Use ISDIGIT instead of isdigit.
417 * archures.c: Include "safe-ctype.h" instead of <ctype.h>.
418 (bfd_default_scan): Use ISDIGIT instead of isdigit.
419 * bfd.c: Include "safe-ctype.h" instead of <ctype.h>.
420 (bfd_scan_vma): Use ISXDIGIT/ISDIGIT/ISLOWER instead of
421 isxdigit/isdigit/islower.
422 * binary.c: Include "safe-ctype.h" instead of <ctype.h>.
423 (mangle_name): Use ISALNUM instead of isalnum.
424 * cpu-v850.c: Include "safe-ctype.h" instead of <ctype.h>.
425 (scan): Use ISDIGIT instead of isdigit.
426 * hosts/alphavms.h: Don't include <ctype.h>.
427 * ieee.c: Include "safe-ctype.h" instead of <ctype.h>.
428 (ieee_object_p): Use TOUPPER instead of toupper.
429 * ihex.c: Include "safe-ctype.h" instead of <ctype.h>.
430 (ihex_bad_byte): Use ISPRINT instead of isprint.
431 * merge.c: Don't include <ctype.h>.
432 * oasys.c: Include "safe-ctype.h" instead of <ctype.h>.
433 (oasys_write_sections): Use ISDIGIT instead of isdigit.
434 * pdp11.c: Include "safe-ctype.h" instead of <ctype.h>.
435 (aout_link_write_symbols): Use ISDIGIT instead of isdigit.
436 * ppcboot.c: Include "safe-ctype.h" instead of <ctype.h>.
437 (mangle_name): Use ISALNUM instead of isalnum.
438 * som.c: Include "safe-ctype.h" instead of <ctype.h>.
439 (som_set_reloc_info): Use ISUPPER/ISLOWER/ISDIGIT instead of
440 isupper/islower/isdigit.
441 (som_decode_symclass): Use TOUPPER instead of toupper.
442 * srec.c: Include "safe-ctype.h" instead of <ctype.h>.
443 (srec_bad_byte): Use ISPRINT instead of isprint.
444 (srec_scan): Use ISSPACE instead of isspace.
445 * stabs.c: Include "safe-ctype.h" instead of <ctype.h>.
446 (_bfd_link_section_stabs): Use ISDIGIT instead of isdigit.
447 * syms.c: Include "safe-ctype.h"
448 (islower, toupper): Remove macro definitions.
449 (bfd_decode_symclass): Use TOUPPER instead of toupper.
450 * vms-gsd.c: Don't include <ctype.h>.
451 * vms-hdr.c: Include "safe-ctype.h" instead of <ctype.h>.
452 (_bfd_vms_write_hdr): Use ISLOWER/TOUPPER instead of
454 * vms-tir.c: Don't include <ctype.h>.
456 2001-09-18 Alan Modra <amodra@bigpond.net.au>
458 * libbfd.c (bfd_bread): New function replacing bfd_read without
459 redundant params. Allow reads up to (size_t) -2 in length.
460 (bfd_bwrite): Similarly for bfd_write.
461 (real_read): Return a size_t.
462 (bfd_read): Call bfd_bread.
463 (bfd_write): Call bfd_bwrite.
464 (warn_deprecated): New function to annoy everybody.
465 (bfd_get_file_window): Don't call bfd_set_error unnecessarily.
466 * bfd-in.h (bfd_bread, bfd_bwrite, warn_deprecated): Declare.
467 (bfd_read, bfd_write): Define as macro.
468 * aix386-core.c: Replace calls to bfd_read with bfd_bread, and
469 likewise for bfd_write. Ensure function args are correct size by
470 using casts or local vars. In some cases, remove unnecessary
471 casts. Formatting fixes, in some cases removing a large expression
472 from function args by using a local var. Replace CONST with const.
473 Modify variable types to avoid warings. Use casts to avoid
474 warnings when using negative numbers in unsigned expressions.
475 * aout-adobe.c: Likewise.
476 * aout-arm.c: Likewise.
477 * aout-cris.c: Likewise.
478 * aout-encap.c: Likewise.
479 * aout-ns32k.c: Likewise.
480 * aout-target.h: Likewise.
481 * aout-tic30.c: Likewise.
482 * aoutf1.h: Likewise.
484 * archive.c: Likewise.
485 * archures.c: Likewise.
486 * bfd-in.h: Likewise.
488 * binary.c: Likewise.
491 * cisco-core.c: Likewise.
492 * coff-a29k.c: Likewise.
493 * coff-alpha.c: Likewise.
494 * coff-arm.c: Likewise.
495 * coff-h8300.c: Likewise.
496 * coff-h8500.c: Likewise.
497 * coff-i386.c: Likewise.
498 * coff-i860.c: Likewise.
499 * coff-i960.c: Likewise.
500 * coff-ia64.c: Likewise.
501 * coff-m68k.c: Likewise.
502 * coff-m88k.c: Likewise.
503 * coff-mcore.c: Likewise.
504 * coff-mips.c: Likewise.
505 * coff-ppc.c: Likewise.
506 * coff-rs6000.c: Likewise.
507 * coff-sh.c: Likewise.
508 * coff-sparc.c: Likewise.
509 * coff-stgo32.c: Likewise.
510 * coff-tic30.c: Likewise.
511 * coff-tic54x.c: Likewise.
512 * coff-tic80.c: Likewise.
513 * coff-w65.c: Likewise.
514 * coff-z8k.c: Likewise.
515 * coff64-rs6000.c: Likewise.
516 * coffcode.h: Likewise.
517 * coffgen.c: Likewise.
518 * cofflink.c: Likewise.
519 * coffswap.h: Likewise.
520 * corefile.c: Likewise.
521 * cpu-arc.c: Likewise.
522 * cpu-h8300.c: Likewise.
523 * cpu-h8500.c: Likewise.
524 * cpu-i960.c: Likewise.
525 * cpu-ia64-opc.c: Likewise.
526 * cpu-ns32k.c: Likewise.
527 * cpu-pdp11.c: Likewise.
528 * cpu-pj.c: Likewise.
529 * cpu-sh.c: Likewise.
530 * cpu-w65.c: Likewise.
531 * cpu-z8k.c: Likewise.
532 * dwarf1.c: Likewise.
533 * dwarf2.c: Likewise.
535 * ecofflink.c: Likewise.
536 * ecoffswap.h: Likewise.
537 * elf-bfd.h: Likewise.
538 * elf-hppa.h: Likewise.
539 * elf-m10200.c: Likewise.
540 * elf-m10300.c: Likewise.
542 * elf32-arc.c: Likewise.
543 * elf32-arm.h: Likewise.
544 * elf32-avr.c: Likewise.
545 * elf32-cris.c: Likewise.
546 * elf32-fr30.c: Likewise.
547 * elf32-gen.c: Likewise.
548 * elf32-h8300.c: Likewise.
549 * elf32-hppa.c: Likewise.
550 * elf32-i370.c: Likewise.
551 * elf32-i386.c: Likewise.
552 * elf32-i860.c: Likewise.
553 * elf32-m32r.c: Likewise.
554 * elf32-m68k.c: Likewise.
555 * elf32-mcore.c: Likewise.
556 * elf32-mips.c: Likewise.
557 * elf32-openrisc.c: Likewise.
558 * elf32-pj.c: Likewise.
559 * elf32-ppc.c: Likewise.
560 * elf32-s390.c: Likewise.
561 * elf32-sh-lin.c: Likewise.
562 * elf32-sh.c: Likewise.
563 * elf32-sparc.c: Likewise.
564 * elf32-v850.c: Likewise.
565 * elf64-alpha.c: Likewise.
566 * elf64-hppa.c: Likewise.
567 * elf64-mips.c: Likewise.
568 * elf64-ppc.c: Likewise.
569 * elf64-s390.c: Likewise.
570 * elf64-sparc.c: Likewise.
571 * elf64-x86-64.c: Likewise.
572 * elfarm-nabi.c: Likewise.
573 * elfcode.h: Likewise.
574 * elfcore.h: Likewise.
575 * elflink.c: Likewise.
576 * elflink.h: Likewise.
577 * elfxx-ia64.c: Likewise.
578 * elfxx-target.h: Likewise.
579 * format.c: Likewise.
581 * hp300hpux.c: Likewise.
582 * hppabsd-core.c: Likewise.
583 * hpux-core.c: Likewise.
584 * i386aout.c: Likewise.
585 * i386dynix.c: Likewise.
586 * i386linux.c: Likewise.
587 * i386lynx.c: Likewise.
588 * i386mach3.c: Likewise.
589 * i386msdos.c: Likewise.
590 * i386os9k.c: Likewise.
593 * irix-core.c: Likewise.
594 * libaout.h: Likewise.
595 * libbfd-in.h: Likewise.
596 * libbfd.c: Likewise.
597 * libcoff-in.h: Likewise.
598 * libecoff.h: Likewise.
599 * libieee.h: Likewise.
600 * libnlm.h: Likewise.
601 * libpei.h: Likewise.
602 * libxcoff.h: Likewise.
603 * linker.c: Likewise.
604 * lynx-core.c: Likewise.
605 * m68klinux.c: Likewise.
607 * mipsbsd.c: Likewise.
608 * netbsd-core.c: Likewise.
610 * nlm32-alpha.c: Likewise.
611 * nlm32-i386.c: Likewise.
612 * nlm32-ppc.c: Likewise.
613 * nlm32-sparc.c: Likewise.
614 * nlmcode.h: Likewise.
615 * nlmswap.h: Likewise.
618 * opncls.c: Likewise.
619 * osf-core.c: Likewise.
620 * pc532-mach.c: Likewise.
622 * pe-mips.c: Likewise.
623 * peXXigen.c: Likewise.
624 * peicode.h: Likewise.
625 * ppcboot.c: Likewise.
626 * ptrace-core.c: Likewise.
628 * reloc16.c: Likewise.
629 * riscix.c: Likewise.
630 * rs6000-core.c: Likewise.
631 * sco5-core.c: Likewise.
632 * section.c: Likewise.
634 * sparclinux.c: Likewise.
635 * sparclynx.c: Likewise.
640 * targets.c: Likewise.
641 * tekhex.c: Likewise.
642 * trad-core.c: Likewise.
643 * versados.c: Likewise.
644 * vms-gsd.c: Likewise.
645 * vms-hdr.c: Likewise.
646 * vms-misc.c: Likewise.
647 * vms-tir.c: Likewise.
650 * xcofflink.c: Likewise.
651 * bfd-in2.h: Regenerate.
652 * libbfd.h: Regenerate.
653 * libcoff.h: Regenerate.
655 * bfd.c (struct _bfd): Make "where" and "origin" unsigned.
656 * bfd-in.h (file_ptr): Change from a long int to a bfd_signed_vma.
658 (bfd_tell): Return a ufile_ptr.
659 * libbfd.c (bfd_tell): Likewise.
660 (bfd_seek): Use bfd_size_type locals. Don't call bfd_set_error
662 * aix386-core.c: Test != 0 for bfd_seek errors rather than < 0.
663 * aoutf1.h: Likewise.
665 * cache.c (bfd_cache_lookup_worker): Guard against abfd->where
666 larger than unsigned long can represent.
668 * libbfd.c (bfd_malloc): Take a bfd_size_type arg. Error if
669 size overflows size_t.
670 (bfd_realloc): Likewise.
671 (bfd_zmalloc): Likewise.
672 * opncls.c (bfd_alloc): Likewise.
673 (bfd_zalloc): Likewise.
674 * libbfd-in.h (bfd_malloc, bfd_realloc, bfd_zmalloc): Update.
675 (bfd_alloc, bfd_zalloc): Update.
677 * libbfd.c (bfd_get_8): Mask with 0xff in case char is more than
679 (bfd_get_signed_8): Likewise.
680 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8,
681 H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8,
682 H_GET_64, H_GET_32, H_GET_16, H_GET_8,
683 H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Define and use.
684 * libaout.h: Likewise define and use here.
685 * aout-adobe.c: Use H_GET_* and H_PUT_* macros.
686 * aout-arm.c: Likewise.
687 * aout-encap.c: Likewise.
688 * aout-ns32k.c: Likewise.
689 * aout-tic30.c: Likewise.
690 * aoutf1.h: Likewise.
693 * coff-alpha.c: Likewise.
694 * coff-h8300.c: Likewise.
695 * coff-h8500.c: Likewise.
696 * coff-i960.c: Likewise.
697 * coff-ia64.c: Likewise.
698 * coff-m88k.c: Likewise.
699 * coff-mips.c: Likewise.
700 * coff-ppc.c: Likewise.
701 * coff-rs6000.c: Likewise.
702 * coff-sh.c: Likewise.
703 * coff-sparc.c: Likewise.
704 * coff-stgo32.c: Likewise.
705 * coff-tic30.c: Likewise.
706 * coff-tic80.c: Likewise.
707 * coff-w65.c: Likewise.
708 * coff-z8k.c: Likewise.
709 * coff64-rs6000.c: Likewise.
710 * coffgen.c: Likewise.
711 * cofflink.c: Likewise.
712 * coffswap.h: Likewise.
714 * ecoffswap.h: Likewise.
716 * elf32-mips.c: Likewise.
717 * elf64-mips.c: Likewise.
718 * hp300hpux.c: Likewise.
719 * i386dynix.c: Likewise.
720 * i386lynx.c: Likewise.
721 * i386msdos.c: Likewise.
722 * i386os9k.c: Likewise.
723 * libpei.h: Likewise.
724 * nlm32-alpha.c: Likewise.
725 * nlm32-i386.c: Likewise.
726 * nlm32-ppc.c: Likewise.
727 * nlmcode.h: Likewise.
728 * nlmswap.h: Likewise.
731 * pe-mips.c: Likewise.
732 * peXXigen.c: Likewise.
733 * peicode.h: Likewise.
734 * riscix.c: Likewise.
736 * xcofflink.c: Likewise.
737 * elfcode.h: (put_word, get_word, put_signed_word, get_signed_word):
738 Rename to H_PUT_WORD, H_GET_WORD, H_PUT_SIGNED_WORD, H_GET_SIGNED_WORD.
739 * coff-rs6000.c (PUTWORD, PUTHALF, PUTBYTE): Don't define. Use
740 equivalent H_PUT_* macro instead.
741 (GETWORD, GETHALF, GETBYTE): Similarly.
742 * coff64-rs6000.c (PUTWORD, PUTHALF, PUTBYTE): Likewise.
743 (GETWORD, GETHALF, GETBYTE): Likewise.
744 * coffswap.h (PUTWORD, PUTHALF, PUTBYTE): Likewise.
746 * bfd-in.h (struct orl): Change "pos" to a union.
747 * archive.c (_bfd_compute_and_write_armap): Use it instead of casts.
748 (bsd_write_armap): Here too.
749 (coff_write_armap): And here.
750 * coff-rs6000.c (xcoff_write_armap_old): And here.
751 (xcoff_write_one_armap_big): And here.
752 (xcoff_write_armap_big): And here.
753 * ecoff.c (_bfd_ecoff_write_armap): And here.
754 * elf64-mips.c (mips_elf64_write_armap): And here.
756 * aoutf1.h (sunos_set_arch_mach): Make "mach" param an enum.
757 * elf-m10300.c (elf_mn10300_mach): Return an unsigned long.
758 * elf32-h8300.c (elf32_h8_mach): Likewise.
759 * elf32-mips.c (elf_mips_mach): Likewise.
760 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
762 * aix386-core.c (aix386_core_file_p): Remove redundant bfd_release
764 (aix386_core_vec): Typo fix.
766 * aout-arm.c: Include libaout.h and aout/aout64.h after N_TXTADDR
767 etc. to avoid redefined macro warning.
768 (MY(put_reloc)): Use bfd_vma for "value" rather than long.
769 (MY(fix_pcrel_26)): Likewise.
770 * aout-ns32k.c (MY(put_reloc)): Likewise.
771 * aout-cris.c (MY(swap_ext_reloc_out)): Likewise for r_addend.
772 * aoutx.h (NAME(aout,swap_ext_reloc_out)): Likewise.
773 * coff-arm.c (coff_arm_relocate_section): Likewise for my_offset.
775 * aout-encap.c: Include "file", not <file> for binutils headers.
776 (encap_object_p): Half baked attempt to fix compile errors in
777 code dealing with "magic".
779 * aout-ns32k.c: Include "file", not <file> for binutils headers.
780 (_bfd_ns32k_relocate_contents): get_data and put_data manipulate
781 bfd_vma's rather than longs.
782 * cpu-ns32k.c (ns32k_sign_extend): Delete.
783 (_bfd_ns32k_get_displacement): Return a bfd_vma, don't pass in offset.
784 (_bfd_ns32k_get_immediate): Likewise. Add code for 8 byte values,
786 (_bfd_ns32k_put_displacement): Accept a bfd_vma, don't pass in offset.
787 Use unsigned comparisons.
788 (bfd_ns32k_put_immediate): Likewise, and add code for 8 byte values.
789 (do_ns32k_reloc): get_data and put_data operate on bfd_vma's.
790 (_bfd_do_ns32k_reloc_contents): Likewise.
791 * ns32k.h (_bfd_ns32k_get_displacement): Update prototype.
792 (_bfd_ns32k_get_immediate): Likewise.
793 (_bfd_ns32k_put_displacement): Likewise.
794 (_bfd_ns32k_put_immediate): Likewise.
795 (bfd_reloc_status_type): Likewise.
797 * aoutx.h (NAME(aout,find_nearest_line)): Rename 'p' to 'colon'
799 * pdp11.c (NAME(aout,find_nearest_line)): Likewise.
800 * coff-h8300.c (h8300_reloc16_extra_cases): Remove shadowing "value".
801 * coff-ppc.c (enum ref_category): Rename "data" to "tocdata" to
803 (record_toc): Use a bfd_signed_vma for our_toc_offset.
804 * coffcode.h (coff_write_relocs): Rename "i" to avoid shadowing.
805 * elf.c (bfd_elf_get_bfd_needed_list): Rename "link" var to avoid
807 (_bfd_elfcore_strndup): Likewise for "dup".
808 * elf32-cris.c (cris_elf_relocate_section): "symname" instead of
809 "name" to avoid shadowing.
810 * elf32-hppa.c (elf32_hppa_relocate_section): Remove duplicate
812 * elf32-i386.c (elf_i386_relocate_section): Likewise.
813 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Remove duplicate
815 (_bfd_mips_elf_final_link): Rename "i" to "j". Remove duplicate
817 * elf64-x86-64.c (elf64_x86_64_relocate_section): Rename inner "indx"
819 * elflink.h (elf_link_add_object_symbols): Rename "link" to "shlink"
821 (elf_link_input_bfd): Likewise.
822 (elf_bfd_final_link): Remove duplicate innermost "off" var.
823 * oasys.c (oasys_write_data): Rename innermost "p" to "sym".
824 * reloc16.c (bfd_coff_reloc16_relax_section): Rename "i" param to
826 * som.c (som_prep_for_fixups): Rename inner "i" to "j".
827 * sunos.c (sunos_add_dynamic_symbols): Localise "s" var.
828 (sunos_write_dynamic_symbol): Remove unused vars.
829 * syms.c (_bfd_stab_section_find_nearest_line): Remove duplicate
830 innermost "directory_name" and "file_name" vars.
831 * tekhex.c (first_phase): Rename local var "type" to "stype".
832 (tekhex_write_object_contents): Rename innermost "s" to "sym".
833 * vms-gsd.c (vms_secflag_by_name): Change "size" param to "hassize",
834 doing comparison at caller.
835 (vms_esecflag_by_name): Likewise.
836 * vms-tir.c (etir_sto): Rename innermost "psect" to "psect1".
837 * xcofflink.c (xcoff_link_input_bfd): Delete duplicate innermost "o".
838 (xcoff_write_global_symbol): Rename "p" param to "inf".
840 * cisco-core.c: Add missing prototypes.
841 (cisco_core_file_failing_command): Add ATTRIBUTE_UNUSED.
842 (cisco_core_file_failing_signal): Likewise.
843 (cisco_core_file_matches_executable_p): Likewise.
844 * hpux-core.c (hpux_core_core_file_failing_signal): Likewise.
845 * netbsd-core.c (netbsd_core_file_matches_executable_p): Likewise.
846 * osf-core.c (osf_core_core_file_matches_executable_p): Likewise.
847 * sco5-core.c (sco5_core_file_matches_executable_p): Likewise.
849 * coff-arm.c (coff_arm_link_hash_table): Use bfd_size_type for
850 thumb_glue_size and arm_glue_size.
851 * elf32-arm.h (elf32_arm_link_hash_table): Likewise here.
853 * coff64-rs6000.c: Group prototypes together.
855 * coffcode.h (coff_set_arch_mach): Add ATTRIBUTE_UNUSED.
856 (buy_and_read): Remove "seek" param. Change "size" to bfd_size_type.
858 * cpu-arc.c: Add missing prototypes.
859 * cpu-h8500.c: Likewise.
860 * cpu-i960.c: Likewise.
861 * cpu-pj.c: Likewise.
862 * cpu-sh.c: Likewise.
863 * cpu-w65.c: Likewise.
864 * cpu-z8k.c: Likewise.
865 * elf32-fr30.c: Likewise.
866 * elf32-h8300.c: Likewise.
867 * elf32-i370.c: Likewise.
868 * hpux-core.c: Likewise.
869 * versados.c: Likewise.
871 * cpu-h8300.c (bfd_default_scan_num_mach): Don't declare.
872 * cpu-h8500.c: Likewise.
873 * cpu-i960.c: Likewise.
874 * cpu-z8k.c: Likewise.
876 * cpu-ia64-opc.c: Correct comment.
878 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Remove unused var.
880 * elf-bfd.h (elf_size_info): Change count param of write_out_phdrs
882 (bfd_elf32_write_out_phdrs): Likewise.
883 (bfd_elf64_write_out_phdrs): Likewise.
884 (elf_linker_section_pointers): Change addend to bfd_vma.
885 (_bfd_elf_find_pointer_linker_section): Likewise.
886 (_bfd_elfcore_make_pseudosection): Change size param to size_t and
887 filepos to unsigned file_ptr.
888 (_bfd_elfcore_strndup): Change max param to size_t.
889 * elf.c (_bfd_elfcore_make_pseudosection): As above.
890 (_bfd_elfcore_strndup): Likewise.
891 (_bfd_elf_find_pointer_linker_section): Likewise.
893 * elf-hppa.h (elf_hppa_relocate_insn): Return an int, and change
894 insn and sym_value to ints.
896 * elf.c (elf_read): Make "offset" param a file_ptr, "size" a
898 (elfcore_read_notes): Likewise.
900 * elf32-arm.h (elf32_arm_final_link_relocate): Change sym_flags
901 param from unsigned char to int.
902 (elf32_arm_relocate_section): If USE_REL, cast "rel" appropriately
903 for info_to_howto call.
904 (add_dynamic_entry): Define macro.
905 (elf32_arm_size_dynamic_sections): Use add_dynamic_entry.
907 * elf32-cris.c (add_dynamic_entry): Define macro.
908 (elf_cris_size_dynamic_sections): Use add_dynamic_entry.
910 * elf32-h8300.c (elf32_h8_final_write_processing): Make static.
911 (elf32_h8_object_p): Likewise.
912 (elf32_h8_merge_private_bfd_data): Likewise.
913 (elf32_h8_relax_section): Cast gap to int so signed comparisons work.
915 * elf32-hppa.c (add_dynamic_entry): Define macro.
916 (elf32_hppa_size_dynamic_sections): Use it.
917 * elf32-i370.c (add_dynamic_entry): Define macro.
918 (i370_elf_size_dynamic_sections): Use it.
919 (i370_noop): Make static.
920 * elf32-i386.c (add_dynamic_entry): Define macro.
921 (elf_i386_size_dynamic_sections): Use it.
922 * elf32-m68k.c (add_dynamic_entry): Define macro.
923 (elf_m68k_size_dynamic_sections): Use it.
924 * elf32-ppc.c (add_dynamic_entry): Define macro.
925 (ppc_elf_size_dynamic_sections): Use it.
926 * elf32-s390.c (add_dynamic_entry): Define macro.
927 (elf_s390_size_dynamic_sections): Use it.
928 * elf64-alpha.c (add_dynamic_entry): Define macro.
929 (elf64_alpha_size_dynamic_sections): Use it.
930 * elf64-hppa.c (add_dynamic_entry): Define macro.
931 (elf64_hppa_size_dynamic_sections): Use it.
932 * elf64-ppc.c (add_dynamic_entry): Define macro.
933 (ppc64_elf_size_dynamic_sections): Use it.
934 * elf64-s390.c (add_dynamic_entry): Define macro.
935 (elf_s390_size_dynamic_sections): Use it.
936 * elf64-sparc.c (add_dynamic_entry): Define macro.
937 (sparc64_elf_size_dynamic_sections): Use it.
938 * elf64-x86-64.c (add_dynamic_entry): Define macro.
939 (elf64_x86_64_size_dynamic_sections): Use it.
940 * elfxx-ia64.c (add_dynamic_entry): Define macro.
941 (elfNN_ia64_size_dynamic_sections): Use it.
943 * elf32-v850.c (SEXT24): Modify to avoid signed/unsigned warning.
944 (v850_elf_perform_relocation): Make "r_type" param unsigned.
946 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Just return
947 false if the first malloc fails rather than going via error_return.
949 * elf64-sparc.c (sparc64_elf_plt_entry_offset): Use a bfd_vma for
951 (sparc64_elf_plt_ptr_offset): Likewise, and for "max" param too.
953 * elflink.h (elf_link_input_bfd): s/ingored/ignored/ in error message.
955 * elfxx-ia64.c (global_sym_index): Return a long.
957 * ieee.c (get_symbol): Use int rather than char param.
958 (ieee_slurp_sections): Move "section" var to inner blocks.
959 (copy_expression): Don't init "value" to zero or worry about
960 clearing to zero after using.
961 (ieee_write_debug_part): Rename "output_buffer" to "obuff" to avoid
964 * ihex.c (ihex_write_record): Make "count" var a size_t, "addr" an
967 * libbfd-in.h (BFD_ALIGN): Add cast to avoid signed/unsigned warning.
968 (bfd_write_bigendian_4byte_int): Pass an unsigned int value param.
970 * mipsbsd.c (mips_fix_jmp_addr): Add "error_message" param.
972 * pc532-mach.c (MYNSX): Delete.
973 (ns32kaout_bfd_reloc_type_lookup): Define prototype without MYNSX.
974 (write_object_contents): Correct prototype.
976 * peicode.h (pe_ILF_build_a_bfd): Use an unsigned int param rather
979 * section.c (bfd_set_section_contents): Remove redundant
980 "offset < 0" test. Check that "count" doesn't overflow size_t.
981 (bfd_get_section_contents): Likewise.
983 * som.c (som_fixup_formats): Add missing braces.
984 (som_reloc_addend): Pass a bfd_vma for "addend".
986 * srec.c (srec_write_record): Pass "type" as an unsigned int.
987 (srec_write_symbols): Remove an unnecessary var.
989 * targets.c (_bfd_target_vector): Sort entries. Sort externs
991 * configure.in: Sort to match. Bump version number.
992 * configure: Regenerate.
994 * tekhex.c (move_section_contents): Assert offset == 0.
996 * versados.c (new_symbol_string): Constify arg.
997 (process_esd): Use bfd_und_section_ptr rather than &bfd_und_section.
998 (versados_get_symbol_info): Make static.
999 (versados_print_symbol): Likewise.
1000 (versados_get_reloc_upper_bound): Likewise.
1001 (versados_canonicalize_reloc): Likewise.
1003 2001-09-18 Nick Clifton <nickc@cambridge.redhat.com>
1005 * elflink.h (elf_link_input_bfd): Fix typo in error message.
1007 2001-09-17 H.J. Lu <hjl@gnu.org>
1009 * dwarf1.c (parse_die): Take a new arg for the end of the
1010 section. Return false if die is beyond the section.
1011 (parse_functions_in_unit): Pass the end of the section to
1013 (_bfd_dwarf1_find_nearest_line): Likewise.
1015 2001-09-14 Michael Rauch <mrauch@netbsd.org>
1017 * elf32-sparc.c (elf32_sparc_relocate_section): Treat R_SPARC_UA32
1018 just like R_SPARC_32.
1020 2001-09-14 Kevin Lo <kevlo@openbsd.org>
1022 * configure.bfd: Add arm-openbsd target.
1024 2001-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1026 * config.bfd: Change machine triplets from mips*el*-* to mips*el-*.
1027 Add support for mips64.
1029 2001-09-13 Alexandre Oliva <aoliva@redhat.com>
1031 * elf32-openrisc.c (ELF_MACHINE_ALT1): Define as EM_OPENRISC_OLD.
1033 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1035 * elf.c (prep_headers): Get the machine code from the elf
1037 * elf-m10200.c (ELF_MACHINE_CODE): Redefine to EM_MN10200.
1038 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10200.
1039 * elf-m10300.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1040 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1041 * elf-arc.c (arc_elf_final_write_processing): Don't override
1042 e_machine, it's now properly set in prep_headers.
1043 * elf32-avr.c (elf32_avr_object_p): Accept both EM_AVR and
1045 (ELF_MACHINE_ALT1): Define to EM_AVR_OLD.
1046 * elf-d10v.c (ELF_MACHINE_CODE): Redefine to EM_D10V.
1047 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D10V.
1048 * elf-d30v.c (ELF_MACHINE_CODE): Redefine to EM_D30V.
1049 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D30V.
1050 * elf-fr30.c (ELF_MACHINE_CODE): Redefine to EM_FR30.
1051 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_FR30.
1052 * elf-m32r.c (ELF_MACHINE_CODE): Redefine to EM_M32R.
1053 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_M32R.
1054 * elf32-pj.c (ELF_MACHINE_ALT1): DEfine to EM_PJ_OLD.
1055 * elf-v850.c (ELF_MACHINE_CODE): Redefine to EM_V850.
1056 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_V850.
1058 2001-09-11 Richard Henderson <rth@redhat.com>
1060 * elf64-alpha.c (elf64_alpha_section_flags): New.
1061 (elf64_alpha_fake_sections): Map SEC_SMALL_DATA to SHF_ALPHA_GPREL.
1063 2001-09-11 Richard Henderson <rth@redhat.com>
1065 * elf64-alpha.c (elf64_alpha_relocate_section): Do not
1066 apply HINT relocations against dynamic symbols.
1068 2001-09-11 H.J. Lu <hjl@gnu.org>
1070 * linker.c (link_action): Change COMMON_ROW\defw from CREF to COM.
1072 2001-09-09 Richard Henderson <rth@redhat.com>
1074 * elf64-alpha.c: Delete all unused ERIC_neverdef and rth_notdef code.
1076 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Nop out gpdisp
1077 following a call to a near function.
1079 2001-09-08 Richard Henderson <rth@redhat.com>
1081 * elf64-alpha.c (elf64_alpha_relocate_section): Soft fail
1082 relocation errors. Fail gp-relative relocations against
1085 2001-09-08 Alan Modra <amodra@bigpond.net.au>
1087 * elf32-i386.c (elf_i386_relocate_section): Check !DEF_REGULAR
1088 as well as DEF_DYNAMIC in test for avoided copy relocs.
1089 (allocate_plt_and_got_and_discard_relocs): Likewise.
1090 * elf32-hppa.c (elf_i386_relocate_section): Likewise.
1091 (allocate_plt_and_got_and_discard_relocs): Likewise.
1093 2001-09-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1095 * elf32-mips.c (mips_elf_calculate_relocation): Fix overflow handling
1098 2001-09-06 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1100 * elf64-mips.c (mips_elf64_howto_table_rel): Fix relocation HOWTO
1102 (mips_elf64_howto_table_rel): Likewise.
1104 2001-09-05 Tom Rix <trix@redhat.com>
1106 * xcofflink.c (bfd_xcoff_import_symbol): Handle import file XMC_XO
1107 and syscall symbols.
1108 (write_global_symbol) : Same.
1109 (bfd_xcoff_export_symbol): Remove unused syscall param.
1110 * libxcoff.h: Change prototype of bfd_xcoff_export symbol and
1111 bfd_xcoff_import_symbol.
1113 * bfd-in2.h : Regenerate.
1115 2001-09-04 Richard Henderson <rth@redhat.com>
1117 * elf64-alpha.c (SKIP_HOWTO): New.
1118 (elf64_alpha_howto_table): Use it to remove dead ECOFF relocs.
1119 Fix sizes of 16-bit mem format relocs.
1120 (elf64_alpha_reloc_map): Update to match.
1121 (elf64_alpha_relax_with_lituse): Use GPREL16 as appropriate.
1122 (elf64_alpha_relax_without_lituse): Likewise.
1123 (elf64_alpha_check_relocs): Handle GPREL16.
1124 (elf64_alpha_relocate_section): Likewise.
1125 * reloc.c (BFD_RELOC_ALPHA_USER_*): Remove.
1126 (BFD_RELOC_ALPHA_GPREL_HI16, BFD_RELOC_ALPHA_GPREL_LO16): New.
1127 * bfd-in2.h, libbfd.h: Rebuild.
1129 2001-09-04 Jeff Law <law@redhat.com>
1131 * elf32-h8300.c (elf32_h8_relax_section): New function.
1132 (elf32_h8_relax_delete_bytes): Likewise.
1133 (elf32_h8_symbol_address_p): Likewise.
1134 (elf32_h8_get_relocated_section_contents): Likewise.
1135 (bfd_elf32_bfd_relax_section): Define.
1136 (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
1138 * elf32-h8300.c (special): New function.
1139 (h8_elf_howto_table): Use it for SPECIAL_FUNCTION field in
1141 (elf32_h8_final_link_relocate): Treat R_H8_DIR24A8 like 32bit
1142 relocations. Fix problems with the true 24bit reloc R_H8_DIR24R8.
1143 Fix minor problems with 8bit and 16bit PC relative relocations.
1145 2001-09-01 Andreas Jaeger <aj@suse.de>
1147 * vms-tir.c: Add missing prototypes.
1148 * vms-hdr.c: Likewise.
1149 * vms-gsd.c: Likewise.
1150 * vms-misc.c: Likewise.
1152 2001-08-31 H.J. Lu <hjl@gnu.org>
1154 * elf32-mips.c (_bfd_mips_elf_check_relocs): Report filename
1155 with bad relocation.
1157 2001-08-31 Eric Christopher <echristo@redhat.com>
1158 Jason Eckhardt <jle@redhat.com>
1160 * bfd/archures.c: Add mipsisa32 and mipsisa64. Remove mips32,
1161 mips32_4k and mips64.
1162 * bfd/aoutx.h: Remove bfd_mach_mips32, bfd_mach_mips32_4k,
1163 bfd_mach_mips64. Add bfd_mach_mipsisa32, bfd_mach_mipsisa64.
1164 * bfd/cpu-mips.c: Ditto.
1165 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing): Ditto.
1166 * bfd/bfd-in2.h: Regenerate.
1168 2001-08-31 Jakub Jelinek <jakub@redhat.com>
1170 * elf64-alpha.c (elf64_alpha_relocate_section): Duplicate memory
1171 value into R_ALPHA_RELATIVE's addend.
1172 (elf64_alpha_finish_dynamic_symbol): Likewise.
1174 2001-08-31 Nick Clifton <nickc@cambridge.redhat.com>
1176 * elf32-arm.h (elf32_arm_relocate_section): Do not rightshift
1177 recomputed addend during relocatable link if not USE_REL.
1179 * elflink.h (elf_gc_propagate_vtable_entries_used): Fix off-by-one
1182 2001-08-30 H.J. Lu <hjl@gnu.org>
1184 * elf32-mips.c (mips_elf_calculate_relocation): Revert the last
1186 (_bfd_mips_elf_adjust_dynamic_symbol): Allocate dynamic
1187 relocations for weak definitions.
1189 2001-08-30 H.J. Lu <hjl@gnu.org>
1191 * Makefile.am (BFD32_BACKENDS): Add elf32-h8300.lo.
1192 (BFD32_BACKENDS_CFILES): Add elf32-h8300.c.
1193 * Makefile.in: Rebuild.
1195 2001-08-30 H.J. Lu <hjl@gnu.org>
1197 * elf32-mips.c (mips_elf_calculate_relocation): Don't create
1198 dynamic relocation for undefined weak symbols when creating
1199 executables. Check h->root.root.type, instead of h->root.type.
1201 2001-08-29 Joel Sherrill <joel@OARcorp.com>
1203 * config.bfd (i[3456]86-*-rtems*, m68*-*-rtems*): Change
1204 default from coff to elf.
1206 2001-08-29 Jeff Law <law@redhat.com>
1208 * elf32-h8300.c (h8_elf_howto_table): Add new PC relative
1210 (h8_reloc_map): Similarly.
1211 (elf32_h8_final_link_relocate): Remove incorrect overflow tests.
1212 Add support for PC relative relocations.
1214 * elf32-h8300.c: Put all prototypes together.
1215 (elf32_h8_info_to_howto): Parameter elf_reloc is used.
1216 (elf32_h8_final_link_relocate): New function for linker.
1217 (elf32_h8_relocate_section): Similarly.
1218 (elf_backend_relocate_section): Define.
1220 * cpu-h8300.c (h8300_scan, compatible): Prototype.
1221 (h8300_scan): Handle architecture:machine encodings typically
1222 found in linker scripts.
1223 * elf.c (prep_headers): Do not try to do H8 machine recognition
1225 * elf32-h8300.c: Add some missing prototypes.
1226 (elf32_h8_mach, elf32_h8_final_write_processing): New functions.
1227 (elf32_h8_object_p): Similarly.
1229 2001-08-29 Tom Rix <trix@redhat.com>
1231 * xcofflink.c (xcoff_link_add_symbols): Fix XTY_LD symbol that
1232 does not follow a XTY_SD.
1234 2001-08-29 Alan Modra <amodra@bigpond.net.au>
1236 * targmatch.sed: Delete case statements.
1237 * config.bfd <powerpc-*-aix* entry>: Select 64 bit xcoff for
1240 Wed Aug 29 02:27:36 2001 J"orn Rennecke <amylaar@redhat.com>
1242 * Makefile.am (elf32-h8300.lo): New target.
1243 * config.bfd (h8300*-*-elf): New case.
1244 * configure.in (bfd_elf32_h8300_vec): New case.
1245 * elf.c (prep_headers): Add case for bfd_arch_h8300.
1246 * reloc.c (BFD_RELOC_H8_DIR16A8): New relocation.
1247 (BFD_RELOC_H8_DIR16R8, BFD_RELOC_H8_DIR24A8): Likewise.
1248 (BFD_RELOC_H8_DIR24R8, BFD_RELOC_H8_DIR32A16): Likewise.
1249 * targets.c (bfd_target bfd_elf32_h8300_vec): New extern declaration.
1250 * elf32-h8300.c: New file.
1251 * Makefile.in, bfd-in2.h, libbfd.h, configure: Regenerated.
1253 2001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
1255 * sparclynx.c: Add missing prototypes.
1256 * coff-mcore.c: Add missing prototypes.
1257 * elf32-pj.c: Add missing prototypes.
1258 * nlm32-sparc.c: Add missing prototypes.
1259 * oasys.c: Add missing prototypes.
1260 * pdp11.c: Add missing prototypes.
1261 * pe-mips.c: Add missing prototypes.
1262 * riscix.c: Add missing prototypes.
1264 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
1266 * elf32-i386.c: Add missing prototypes.
1267 * elf32-ppc.c: Likewise.
1268 * elf32-sh-lin.c: Likewise.
1269 * elfarm-nabi.c: Likewise.
1271 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
1273 * elf32-i386.c (elf_i386_grok_prstatus): New function.
1274 (elf_i386_grok_psinfo): New function.
1275 (elf_backend_grok_prstatus): Define.
1276 (elf_backend_grok_psinfo): Likewise.
1277 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
1278 (ppc_elf_grok_psinfo): New function.
1279 (elf_backend_grok_prstatus): Define.
1280 (elf_backend_grok_psinfo): Likewise.
1281 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
1282 (elf32_shlin_grok_psinfo): New function.
1283 (elf_backend_grok_prstatus): Define.
1284 (elf_backend_grok_psinfo): Likewise.
1285 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
1286 (elf32_arm_nabi_grok_psinfo): New function.
1287 (elf_backend_grok_prstatus): Define.
1288 (elf_backend_grok_psinfo): Likewise.
1290 2001-08-27 H.J. Lu <hjl@gnu.org>
1292 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
1294 (mips_elf_calculate_relocation): Create dynamic relocation for
1295 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
1298 2001-08-27 H.J. Lu <hjl@gnu.org>
1300 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
1301 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1302 (_bfd_elf32_mips_grok_prstatus): Likewise.
1303 (_bfd_elf32_mips_grok_psinfo): Likewise.
1304 (_bfd_mips_elf_hide_symbol): Make it static and cast to
1305 `struct mips_elf_link_hash_entry *'.
1306 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
1308 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
1310 * mipsbsd.c: Add missing prototypes.
1311 * hp300hpux.c: Add missing prototypes.
1312 * i386aout.c: Add missing prototypes.
1313 * i386lynx.c: Add missing prototypes.
1314 * i386mach3.c: Add missing prototypes.
1315 * i386msdos.c: Add missing prototypes.
1316 * i386os9k.c: Add missing prototypes.
1318 2001-08-27 Linus Nordberg <linus@swox.se>
1319 Torbjorn Granlund <tege@swox.com>
1320 Staffan Ulfberg <staffanu@swox.se>
1321 Alan Modra <amodra@bigpond.net.au>
1323 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
1324 targ64_selvecs for 32 bit powerpc targets.
1325 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
1326 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
1328 * Makefile.in: Regenerate.
1329 * configure.in: Add elf64_powerpc vecs.
1330 * configure: Regenerate.
1331 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
1332 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
1333 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
1334 * elf64-ppc.c: New file.
1335 * reloc.c: Add powerpc64 relocs.
1336 * libbfd.h: Regenerate.
1337 * bfd-in2.h: Regenerate.
1339 2001-08-27 Andreas Schwab <schwab@suse.de>
1341 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
1342 reloc is against read-only section.
1343 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
1344 looking up section names for DT_TEXTREL.
1345 (elf32_m68k_reloc_type_class): New function.
1346 (elf_backend_reloc_type_class): Define.
1348 2001-08-27 Andreas Jaeger <aj@suse.de>
1350 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
1351 reloc is against read-only section.
1352 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
1353 looking up section names for DT_TEXTREL.
1354 (elf_s390_reloc_type_class): New.
1355 (elf_backend_reloc_type_class): Define.
1357 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
1358 reloc is against read-only section.
1359 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
1360 looking up section names for DT_TEXTREL.
1361 (elf_s390_reloc_type_class): New.
1362 (elf_backend_reloc_type_class): Define.
1364 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
1365 is against read-only section.
1366 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
1367 looking up section names for DT_TEXTREL.
1368 (ppc_elf_reloc_type_class): New.
1369 (elf_backend_reloc_type_class): Define.
1371 2001-08-26 Andreas Jaeger <aj@suse.de>
1373 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
1374 reloc is against read-only section.
1375 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
1376 looking up section names for DT_TEXTREL.
1377 (elf_cris_reloc_type_class): New.
1378 (elf_backend_reloc_type_class): Define.
1380 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
1381 against read-only section.
1382 (elf_backend_reloc_type_class): Define.
1383 (sh_elf_reloc_type_class): New.
1384 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
1385 looking up section names for DT_TEXTREL.
1387 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
1388 reloc is against read-only section.
1389 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
1390 looking up section names for DT_TEXTREL.
1391 (elf32_arm_reloc_type_class): New.
1392 (elf_backend_reloc_type_class): Define.
1394 2001-08-25 Andreas Jaeger <aj@suse.de>
1396 * oasys.c: Add missing prototypes.
1398 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
1399 attribute for parameter.
1400 * elf.c (_bfd_elf_reloc_type_class): Likewise.
1402 * versados.c (get_4): Make static.
1403 (get_10): Make static.
1404 Add missing prototypes.
1405 (process_esd): Fix call to versados_new_symbol.
1407 2001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
1409 * coff-a29k.c: Add missing prototypes.
1410 * coff-apollo.c: Add missing prototypes.
1411 * coff-arm.c: Add missing prototypes.
1412 * coff-i860.c: Add missing prototypes.
1413 * coff-rs6000.c: Add missing prototypes.
1414 * coff-tic80.c: Add missing prototypes.
1415 * elf-m10200.c: Add missing prototypes.
1416 * elf-m10300.c: Add missing prototypes.
1417 * elf32-arm.h: Add missing prototypes.
1418 * elf32-d10v.c: Add missing prototypes.
1419 * elf32-m32r.c: Add missing prototypes.
1420 * elf32-mcore.c: Add missing prototypes.
1421 * elf32-openrisc.c: Add missing prototypes.
1422 * elf32-sh.c: Add missing prototypes.
1423 * elf32-sparc.c: Add missing prototypes.
1424 * elf32-v850.c: Add missing prototypes.
1425 * elfarm-nabi.c: Add missing prototypes.
1426 * elfarm-oabi.c: Add missing prototypes.
1428 2001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1430 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
1431 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
1433 2001-08-24 H.J. Lu <hjl@gnu.org>
1435 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
1438 2001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
1440 * elf-bfd.h (elf_hash_table): Revert definition.
1441 (is_elf_hash_table): New macro.
1442 * elflink.h (elf_link_add_object_symbols): Test
1443 is_elf_hash_table before accessing ELF only fields in hash
1445 (elf_link_create_dynamic_sections): Fail if not using an ELF
1447 (elf_add_dynamic_entry): Fail if not using an ELF hash
1449 (elf_link_record_local_dynamic_symbol): Fail if not using an
1451 (size_dynamic_sections): Fail if not using an ELF hash
1453 (elf_adjust_dynamic_symbol): Fail if not using an ELF
1455 (elf_bfd_final_link): Fail if not using an ELF hash
1458 2001-08-24 H.J. Lu <hjl@gnu.org>
1460 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
1461 table is not an ELF linker hash table.
1463 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
1464 table type to bfd_link_elf_hash_table.
1466 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
1469 * linker.c (_bfd_link_hash_table_init): Set the linker hash
1470 table type to bfd_link_generic_hash_table.
1472 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1474 * bfd.c (bfd_alt_mach_code): New function.
1475 * bfd-in2.h: Rebuilt.
1477 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1479 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
1480 `type' field in the hash entry when deciding whether to follow a
1483 2001-08-24 Jakub Jelinek <jakub@redhat.com>
1485 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
1487 (elf_link_sort_relocs): Adjust accordingly.
1489 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
1490 (elf64_alpha_check_relocs): Set it if section this reloc is against
1491 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
1493 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
1494 is is against read-only section.
1495 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
1496 check section names.
1497 (elf64_alpha_reloc_type_class): New.
1498 (elf_backend_reloc_type_class): Define.
1500 2001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1502 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
1505 2001-08-23 Andreas Jaeger <aj@suse.de>
1507 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
1508 the reloc is against read-only section.
1509 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
1510 of looking up section names for DT_TEXTREL.
1511 (elf64_x86_64_reloc_type_class): New.
1512 (elf_backend_reloc_type_class): Define.
1514 2001-08-23 H.J. Lu <hjl@gnu.org>
1516 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
1517 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
1519 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
1520 bfd_print_symbol_vandf.
1521 * coffgen.c (coff_print_symbol): Likewise.
1522 * elf.c (bfd_elf_print_symbol): Likewise.
1523 * ieee.c (ieee_print_symbol): Likewise.
1524 * nlmcode.h (nlm_print_symbol): Likewise.
1525 * oasys.c (oasys_print_symbol): Likewise.
1526 * pdp11.c (NAME(aout,print_symbol)): Likewise.
1527 * som.c (som_print_symbol): Likewise.
1528 * srec.c (srec_print_symbol): Likewise.
1529 * tekhex.c (tekhex_print_symbol): Likewise.
1530 * versados.c (versados_print_symbol): Likewise.
1531 * vms.c (vms_print_symbol): Likewise.
1533 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
1534 with bfd_fprintf_vma.
1535 (bfd_elf_print_symbol): Likewise.
1536 * syms.c (bfd_print_symbol_vandf): Likewise.
1538 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
1540 * aoutf1.h (sunos_write_object_contents): Silence compile time
1542 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
1544 * bout.c: Add missing function prototypes. Fix formatting.
1545 * coff-z8k.c: Add missing function prototypes. Fix formatting.
1546 * coff-w65.c: Add missing function prototypes. Fix formatting.
1547 * coff-h8500.c: Add missing function prototypes. Fix formatting.
1548 * coff-h8300.c: Add missing function prototypes. Fix formatting.
1549 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
1550 * coff-tic30.c: Add missing function prototypes. Fix formatting.
1551 * coff-m68k.c: Add missing function prototypes. Fix formatting.
1552 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
1553 * coff-sh.c: Add missing function prototypes. Fix formatting.
1555 2001-08-23 Jakub Jelinek <jakub@redhat.com>
1557 * elf-bfd.h (enum elf_reloc_type_class): New.
1558 (struct elf_backend_data): Add elf_backend_reloc_type_class.
1559 (_bfd_elf_reloc_type_class): New.
1560 * elfxx-target.h (elf_backend_reloc_type_class): Define.
1561 (elfNN_bed): Add elf_backend_reloc_type_class.
1562 * elf.c (_bfd_elf_reloc_type_class): New.
1563 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
1564 is against read-only section.
1565 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
1566 looking up section names for DT_TEXTREL.
1567 (elf_i386_reloc_type_class): New.
1568 (elf_backend_reloc_type_class): Define.
1569 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
1570 reloc is against read-only section.
1571 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
1572 looking up section names for DT_TEXTREL.
1573 (elf32_sparc_reloc_type_class): New.
1574 (elf_backend_reloc_type_class): Define.
1575 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
1576 reloc is against read-only section.
1577 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
1578 looking up section names for DT_TEXTREL.
1579 (sparc64_elf_reloc_type_class): New.
1580 (elf_backend_reloc_type_class): Define.
1581 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
1582 (elfNN_ia64_hash_table_create): Clear ia64_info.
1583 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
1585 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
1586 instead of looking up section names for DT_TEXTREL.
1587 (elfNN_ia64_reloc_type_class): New.
1588 (elf_backend_reloc_type_class): Define.
1589 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
1590 (struct elf_link_sort_rela): New.
1591 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
1592 (elf_bfd_final_link): Call elf_link_sort_relocs.
1593 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
1596 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
1598 * configure.in (x86-bsdi): No corefile support.
1599 * configure: Regenerate.
1601 2001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
1603 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
1606 2001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
1608 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
1609 the alignment of dwarf2 linkonce sections to 0.
1610 * coff-sto32.c: Likewise.
1612 2001-08-20 Andreas Jaeger <aj@suse.de>
1614 * coff-sparc.c: Add missing prototypes.
1615 * elf32-s390.c: Likewise.
1616 * elf32-i960.c: Likewise.
1617 * aout-target.h: Likewise.
1619 2001-08-20 H.J. Lu <hjl@gnu.org>
1621 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
1622 (elf_num_section_syms): New for num_section_syms.
1624 * elf.c (elf_map_symbols): Set num_section_syms.
1625 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
1626 the section symbol index.
1628 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
1630 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
1631 select the generic has table creator. All elf backends need elf
1632 specific fields in the hash table.
1634 2001-08-20 Alan Modra <amodra@bigpond.net.au>
1636 * archive.c (offsetof): Remove define.
1639 * sysdep.h (offsetof): Define.
1641 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1643 * bfd.c (bfd_get_gp_size): Return an unsigned int.
1644 (bfd_set_gp_size): Make param unsigned.
1645 * bfd-in2.h: Regenerate.
1646 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
1647 than calling bfd_get_gp_size.
1648 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1649 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1651 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1653 * linker.c (default_fill_link_order): Handle four byte fill value.
1655 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1657 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
1659 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
1661 * elf64-mips.c (UNUSED_RELOC): Define.
1662 (mips_elf64_howto_table_rel): Use it.
1663 (mips_elf64_howto_table_rela): Here too.
1664 (mips_elf64_write_relocs): Fix signed/unsigned warning.
1666 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
1668 * coffgen.c (coff_print_symbol): Fix warnings.
1669 (coff_find_nearest_line): Likewise.
1670 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1671 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
1672 * format.c (bfd_check_format_matches): Likewise.
1673 (bfd_set_format): Likewise.
1674 * coff-ia64.c: Add missing prototypes.
1675 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
1676 signed to silence warnings.
1677 (elf64_alpha_relocate_section): Likewise.
1678 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
1679 (elf64_alpha_add_symbol_hook): Likewise.
1680 (elf64_alpha_final_link): Likewise.
1681 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
1682 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
1683 (elf64_alpha_size_got_sections): Likewise.
1684 * elfxx-ia64.c: Add missing prototypes.
1685 (elfNN_ia64_relocate_section): Fix warning.
1686 (elfNN_ia64_unwind_entry_compare): Make params const.
1688 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1690 * config.bfd (targ64_selvecs): New.
1691 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
1693 * bfd-in.h (BFD_VERSION): Remove wrong comment.
1694 (BFD_DEFAULT_TARGET_SIZE): New.
1695 (BFD_ARCH_SIZE): Comment.
1696 * configure.in (target_size): New. Set instead of target64 in
1697 selvecs case statement. Set target64 from it.
1698 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
1699 * bfd-in2.h: Regenerate.
1700 * configure: Regenerate.
1702 2001-08-17 Alan Modra <amodra@bigpond.net.au>
1704 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
1705 (bfd_errmsgs): Add corresponding message.
1706 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
1707 finding an archive that contains different format object files.
1708 Return bfd_error_wrong_object_format for this case.
1709 * format.c: Formatting fixes. s/CONST/const/.
1710 (bfd_check_format_matches): Accept archives that give
1711 bfd_error_wrong_object_format if no full match is found. Tidy
1712 code handling matching_vector. Don't return a pointer to freed
1713 memory in `matching'. Handle ambiguous matches as for partial
1715 * bfd-in2.h: Regenerate.
1717 2001-08-15 Alan Modra <amodra@bigpond.net.au>
1719 * libieee.h (common_header_type): Add last_byte field.
1721 * ieee.c: Add missing prototypes. Some format fixes.
1722 (struct output_buffer_struct): Move for availability to prototypes.
1723 (ieee_part_after): New function.
1724 (ieee_slurp_debug): Use it here.
1725 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
1726 ieee_part_after to set last_byte to one past end of current part.
1728 (ieee_pos): Pass in ieee_data_struct rather than bfd.
1730 (parse_expression): Don't go beyond the end of the current part.
1731 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
1732 (ieee_get_symtab_upper_bound, ieee_get_symtab,
1733 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
1734 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
1735 ieee_set_section_contents, ieee_write_object_contents,
1736 ieee_make_empty_symbol): Make static.
1737 (ieee_archive_p): Correct comments regarding bfd_read.
1738 (ieee_object_p): Similarly.
1739 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
1740 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
1741 input_bfd, output_bfd, output_buffer.
1742 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
1743 do_with_relocs, ie. as a symbol for relocatable files.
1744 (ieee_vec): Add comments showing functions referenced by macros.
1746 2001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
1748 * aout-tic30.c: Add missing prototypes. Fix formatting.
1749 * aout-ns32k.c: Add missing prototypes. Fix formatting.
1750 * peXXigen.c: Add missining prototypes. Fix formatting.
1751 * aout-adobe.c: Add missining prototypes. Fix formatting.
1753 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
1755 * elf32-v850.c: Add missing function prototypes.
1756 Fix some formatting.
1758 * cpu-v850.c: Add missing function prototype.
1759 Fix some formatting.
1761 2001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
1763 * elf-bfd.h (struct elf_backend_data): Add new fields
1764 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
1765 (bfd_elf_sprintf_vma): Rename function prototype to
1766 '_bfd_elf_sprintf_vma'.
1767 (bfd_elf_fprintf_vma): Rename function prototype to
1768 '_bfd_elf_fprintf_vma'.
1769 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
1770 directly, instead indirect via the elf_backend_data structure.
1771 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
1772 instead indirect via the elf_backend_data structure.
1773 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
1774 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
1775 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
1777 (elf_backend_fprintf_vma): Initialise if not already defined.
1778 (struct elf_backend_data): Initialise the
1779 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
1781 2001-08-10 Andreas Jaeger <aj@suse.de>
1783 * elf64-sparc.c: Add missing prototypes.
1784 * elf32-cris.c: Likewise.
1785 * elf32-i370.c: Likewise.
1786 * elf64-hppa.c: Likewise.
1787 * elf64-s390.c: Likewise.
1789 2001-08-10 Andreas Jaeger <aj@suse.de>
1791 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
1792 Add prototypes where needed.
1794 2001-08-10 H.J. Lu <hjl@gnu.org>
1796 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
1797 (bfd_fprintf_vma): Likewise.
1799 2001-08-10 H.J. Lu <hjl@gnu.org>
1801 * bfd.c (bfd_sprintf_vma): Don't return void.
1802 (bfd_fprintf_vma): Likewise.
1804 2001-08-10 Andreas Jaeger <aj@suse.de>
1806 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
1808 * configure: Regenerate.
1810 2001-08-10 Alan Modra <amodra@bigpond.net.au>
1812 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
1813 warning if not BFD64. Add braces so emacs auto format works.
1814 (bfd_elf_fprintf_vma): Likewise.
1816 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
1818 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
1819 param to agree with libxcoff.h.
1820 (xcoff_swap_ldhdr_out): Likewise.
1821 (xcoff_swap_ldsym_in): Likewise.
1822 (xcoff_swap_ldsym_out): Likewise.
1823 (xcoff_swap_ldrel_in): Likewise.
1824 (xcoff_swap_ldrel_out): Likewise.
1825 (xcoff_create_csect_from_smclas): Likewise.
1826 * coff64-rs6000.c: Add missing prototypes.
1827 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
1829 (xcoff64_swap_ldhdr_out): Likewise.
1830 (xcoff64_swap_ldsym_in): Likewise.
1831 (xcoff64_swap_ldsym_out): Likewise.
1832 (xcoff64_swap_ldrel_in): Likewise.
1833 (xcoff64_swap_ldrel_out): Likewise.
1834 (xcoff64_ppc_relocate_section): Make static.
1835 (xcoff64_slurp_armap): Likewise.
1836 (xcoff64_archive_p): Likewise.
1837 (xcoff64_openr_next_archived_file): Likewise.
1838 (xcoff64_sizeof_headers): Likewise.
1839 (xcoff64_is_lineno_count_overflow): Likewise.
1840 (xcoff64_is_reloc_count_overflow): Likewise.
1841 (xcoff64_loader_symbol_offset): Likewise.
1842 (xcoff64_loader_reloc_offset): Likewise.
1843 * elf64-gen.c: Add missing prototypes.
1845 2001-08-09 H.J. Lu <hjl@gnu.org>
1847 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
1848 (bfd_elf_fprintf_vma): Likewise.
1850 2001-08-09 H.J. Lu <hjl@gnu.org>
1852 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
1855 * bfd-in2.h: Regenerated.
1857 2001-08-09 H.J. Lu <hjl@gnu.org>
1859 * bfd-in.h (bfd_sprintf_vma): New prototype.
1860 (bfd_fprintf_vma): Likewise.
1861 (bfd_elf_sprintf_vma): Likewise.
1862 (bfd_elf_fprintf_vma): Likewise.
1863 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
1864 * bfd-in2.h: Regenerated.
1866 * bfd.c (bfd_sprintf_vma): New. Defined.
1867 (bfd_fprintf_vma): Likewise.
1869 * elf.c (bfd_elf_sprintf_vma): New. Defined.
1870 (bfd_elf_fprintf_vma): Likewise.
1872 2001-08-09 Alan Modra <amodra@bigpond.net.au>
1874 * coff-rs6000.c: Add missing prototypes.
1875 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
1876 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
1877 xcoff_loader_reloc_offset): Make static.
1878 * dwarf1.c: Add missing prototypes.
1879 * dwarf2.c: Add missing prototypes.
1880 (struct abbrev_info): Move definition.
1881 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
1882 * elf.c: Add missing prototypes.
1883 * elf32-gen.c: Likewise.
1884 * elf32-i386.c: Likewise.
1885 * elf32-ppc.c: Likewise.
1886 (ppc_elf_sort_rela): Use PTR instead of "void *".
1887 * elflink.h: Add missing prototypes. Formatting fixes.
1888 * merge.c: Add missing prototypes.
1889 (last4_eq): Use PTR instead of "void *".
1890 (last_eq): Likewise.
1891 * syms.c: Add missing prototypes.
1893 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
1895 * bfd.c: Fix formatting.
1896 * bfd-in2.h: Regenerate.
1898 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
1900 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
1901 true (this target uses REL relocations) and 'pcrel_offset' to
1902 false (the PC is implied, not stored in the offset).
1904 2001-08-08 Alan Modra <amodra@bigpond.net.au>
1906 1999-10-19 Linus Nordberg <linus@swox.se>
1907 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
1908 * elfxx-target.h (elf_backend_want_got_sym): Define.
1909 (elfNN_bed): Add elf_backend_want_got_sym.
1910 * elflink.c (_bfd_elf_create_got_section): Define
1911 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
1913 2001-08-08 Alexandre Oliva <aoliva@redhat.com>
1915 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
1916 (find_rela_addend): New function.
1917 (parse_comp_unit): Call it to find the abbrev offset addend.
1918 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
1919 members of dwarf2_debug as debugging information is read.
1921 2001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
1923 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
1924 targets as well as sh-pe.
1926 2001-08-03 Ben Harris <bjh21@netbsd.org>
1928 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
1929 reloc from start of section when computing value for R_ARM_REL32
1932 2001-08-03 Alan Modra <amodra@bigpond.net.au>
1934 From H.J. Lu <hjl@gnu.org>
1935 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
1936 keep relocs for undefined syms if there are no dynamic sections in
1938 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
1940 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
1942 * cofflink.c (coff_link_check_ar_symbols): also search for
1943 __imp__symbol as well as _symbol.
1944 * linker.c (_bfd_generic_link_add_archive_symbols): also
1945 search for __imp__symbol as well as _symbol.
1947 2001-08-01 Adam Nemet <anemet@lnxw.com>
1949 * elf.c (elf_sort_sections): Return zero only as the last step.
1951 2001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
1953 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
1955 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
1956 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
1959 2001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1961 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
1962 to match corresponding bfd_coff_backend data member.
1964 2001-07-24 Alan Modra <amodra@bigpond.net.au>
1966 * Makefile.am: Update dependencies with "make dep-am".
1967 * Makefile.in: Regenerate
1969 2001-07-15 H.J. Lu <hjl@gnu.org>
1971 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
1972 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
1973 * Makefile.in: Regenerate.
1975 2001-07-11 H.J. Lu <hjl@gnu.org>
1977 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
1978 flags when creating the reloc section if the ALLOC flag in the
1979 source section is set.
1981 2001-07-11 Steve Ellcey <sje@cup.hp.com>
1983 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
1984 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
1985 * bfd-in2.h: Regenerate.
1986 * libbfd.h: Regenerate.
1987 * elfxx-ia64.c (ia64_howto_table): Define how to handle
1989 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
1990 (elfNN_ia64_check_relocs): Likewise.
1991 (elfNN_ia64_install_value): Likewise.
1992 (elfNN_ia64_relocate_section): Likewise.
1994 2001-07-11 Jakub Jelinek <jakub@redhat.com>
1996 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
1998 (elf32_sparc_check_relocs): Likewise.
1999 Only create .rela section for alloced sections in shared libraries.
2000 (elf32_sparc_relocate_section): Likewise.
2001 Remove redundant check.
2002 Optimize unaligned reloc usage.
2003 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
2006 2001-07-11 H.J. Lu <hjl@gnu.org>
2008 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
2009 ALLOC|LOAD flags as the source section for debugging sections
2010 when creating the reloc section.
2012 2001-07-05 Jim Wilson <wilson@redhat.com>
2014 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
2015 the section of the bigger symbol.
2017 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
2019 2001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
2021 * peicode.h (coff_swap_scnhdr_in): For sections containing
2022 uninitialised data, only set their size to s_paddr if this does
2023 not reset their size to zero. MS's latest compilers will set
2026 2001-07-04 H.J. Lu <hjl@gnu.org>
2028 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
2029 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
2032 2001-07-03 Mark Elbrecht <snowball3@softhome.net>
2034 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
2036 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
2037 sections being discarded.
2039 2001-06-30 Alan Modra <amodra@bigpond.net.au>
2041 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
2042 instead of _bfd_elfcore_section_from_phdr.
2043 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
2044 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
2045 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
2046 (elfcore_grok_prstatus): Likewise.
2047 (elfcore_grok_lwpstatus): Likewise.
2048 (bfd_get_elf_phdr_upper_bound): Likewise.
2049 (elfcore_make_note_pseudosection): Formatting.
2050 (_bfd_elfcore_strndup): Formatting.
2051 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
2052 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
2054 2001-06-29 Daniel Jacobowitz <drow@mvista.com>
2056 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
2057 and _bfd_elfcore_strndup.
2058 (struct elf_backend_data): Add elf_backend_grok_prstatus
2059 and elf_backend_grok_psinfo.
2060 * elf.c (_bfd_elfcore_make_pseudosection): New function.
2061 (elfcore_grok_prstatus): Use it.
2062 (elfcore_make_note_pseudosection): Likewise.
2063 (elfcore_strndup): Rename to...
2064 (_bfd_elfcore_strndup): Here, and make global.
2065 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
2066 (elfcore_grok_note): Call elf_backend_grok_prstatus
2067 and elf_backend_grok_psinfo if available.
2068 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
2069 (_bfd_elf32_mips_grok_psinfo): New function.
2070 (elf_backend_grok_prstatus): Define.
2071 (elf_backend_grok_psinfo): Define.
2072 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
2073 (elf_backend_grok_psinfo): Likewise.
2074 (elfNN_bed): Include elf_backend_grok_prstatus and
2075 elf_backend_grok_psinfo.
2077 2001-06-29 H.J. Lu <hjl@gnu.org>
2079 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
2080 hplink->sgot is NULL before filling GOT. Check if hplink->splt
2081 is NULL before filling PLT.
2083 2001-06-29 Alan Modra <amodra@bigpond.net.au>
2085 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
2087 2001-06-27 Alan Modra <amodra@bigpond.net.au>
2089 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
2091 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
2092 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
2095 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
2096 (IS_ABSOLUTE_RELOC): Define.
2097 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
2098 (hppa_link_hash_newfunc): Always init it.
2099 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
2100 create COPY relocs only when the reloc is in a read-only section.
2101 Instead, allocate space for a dynamic reloc to reference the
2102 library symbol directly. Keep track of space we allocate using
2104 (hppa_discard_copies): Delete, and move code to..
2105 (allocate_plt_and_got): ..here. Rename to
2106 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
2107 relocs for non-shared link.
2108 (elf32_hppa_size_dynamic_sections): Update calls to above.
2109 (elf32_hppa_relocate_section): Write out the dynamic relocs used
2110 in lieu of COPY relocs.
2112 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
2114 (elf_i386_adjust_dynamic_symbol): ..nor here..
2115 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
2117 (elf_i386_size_dynamic_sections): Fix a comment.
2118 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
2119 involved in writing reloc out.
2121 2001-06-25 Alan Modra <amodra@bigpond.net.au>
2123 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
2124 Ensure syms are dynamic if we might be emitting a reloc.
2125 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
2126 for undefweak or undefined syms..
2127 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
2129 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
2130 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
2131 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
2132 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
2134 2001-06-24 H.J. Lu <hjl@gnu.org>
2136 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
2137 strncasecmp/strcasecmp instead of strncmp/strcmp.
2139 2001-06-23 H.J. Lu <hjl@gnu.org>
2141 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
2142 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
2143 in the regular object file and treat the weak definition as
2146 2001-06-23 Alan Modra <amodra@bigpond.net.au>
2148 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
2149 unresolved_reloc test to exclude cases where we use "relocation"
2150 before setting it to point into the .got. Reinstate fudge for
2151 unresolved relocs in debugging sections.
2153 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
2154 complicated tests for unresolvable relocs with a simple direct
2155 scheme using "unresolved_reloc" var.
2157 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
2158 elf_i386_dyn_relocs. Update comment.
2159 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
2161 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
2163 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
2165 (elf_i386_size_dynamic_sections): Likewise.
2166 (elf_i386_finish_dynamic_symbol): Likewise.
2167 (elf_i386_finish_dynamic_sections): Likewise.
2168 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
2171 Avoid creating COPY relocs if possible.
2172 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
2173 which .got created. Mark symbols used by R_386_32 and R_386_PC32
2174 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
2175 reloc is in a read-only section. Instead, allocate space for a
2176 dynamic reloc to reference the library symbol directly. Keep
2177 track of space we allocate using pcrel_relocs_copied.
2178 (discard_copies): Delete, and move code to ..
2179 (allocate_plt_and_got): ..here. Rename to
2180 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
2181 relocs for non-shared link.
2182 (elf_i386_size_dynamic_sections): Update calls to above functions.
2183 (elf_i386_relocate_section): Write out the dynamic relocs. Add
2184 more ugly logic to avoid "unresolvable relocation" error. Use
2185 htab shortcut in place of elf_hash_table macro.
2186 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
2187 not always be created now.
2189 2001-06-20 Bo Thorsen <bo@suse.co.uk>
2191 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
2194 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2196 * configure.host (mips64-*-linux): Reformat.
2198 2001-06-21 Alan Modra <amodra@bigpond.net.au>
2200 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
2201 allocate local .got space. Use shortcuts from hash table for .got
2202 and .plt rather than comparing section names.
2203 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
2204 adjusting index into local_got_refcounts to document what we are
2206 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
2207 Tidy .got and .plt error checking.
2209 2001-06-20 Catherine Moore <clm@redhat.com>
2211 * elf-bfd.h (struct elf_backend_data):
2212 elf_backend_emit_relocs: New field: Function for emitting
2214 elf_backend_count_relocs: New field: Function for determining
2215 the number of relocs to be emitted.
2216 * elfxx-target.h: Provide default (NULL) values for
2217 elf_backend_emit_relocs and elf_backend_count_relocs.
2218 * elflink.h (elf_link_size_reloc_section): Make the hash table
2219 big enough to hold the relocs counted by either reloc_count or
2221 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
2222 should be emitted, either because of a command line option
2223 stored in the info structure or because the target provides a
2224 special reloc emitting function.
2225 If the target provides a reloc counting function use it,
2226 unless performing a relocatable link or emitting all relocs.
2227 Also set the SEC_RELOC flag on any output section which will
2229 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
2230 should be emitted, either because of a command line option
2231 stored in the info structure or because the target provides a
2232 special reloc emitting function.
2233 If the target provides a reloc emitting function, use it,
2234 unless performing a relocatable link or emitting all relocs.
2236 2001-06-20 H.J. Lu <hjl@gnu.org>
2238 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
2239 allocate local .got space.
2241 2001-06-19 Andreas Jaeger <aj@suse.de>
2243 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
2246 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
2248 * elflink.h (struct elf_assign_sym_version_info): Remove member
2249 export_dynamic. All users changed to use info member.
2250 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
2251 export_dynamic, instead use member in parameter info.
2252 * bfd-in.h (bfd_elf32_size_dynamic_sections,
2253 bfd_elf64_size_dynamic_sections): Update prototype.
2254 * bfd-in2.h: Regenerate.
2256 2001-06-18 H.J. Lu <hjl@gnu.org>
2258 * elflink.h (elf_info_failed): Add a new field, verdefs.
2259 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
2261 (elf_export_symbol): Check eif->verdefs to decide if a symbol
2264 2001-06-17 H.J. Lu <hjl@gnu.org>
2266 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
2267 readonly_reloc, to record if a relocation in the .rel.dyn
2268 section is against a read-only section.
2269 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
2271 (_bfd_mips_elf_check_relocs): Record if there is a relocation
2272 in the .rel.dyn section against a read-only section by setting
2273 DF_TEXTREL or readonly_reloc.
2274 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
2276 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
2277 there is a relocation in the .rel.dyn section against a
2279 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
2282 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
2284 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
2285 function. Move flagword result into parameter list. Remove
2286 comment about setting bfd_error_handler to intercept failure
2288 * coffgen.c (make_a_section_from_file): Examine result of
2289 calling bfd_coff_styp_to_sec_flags and pass a failure back to
2291 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
2292 function. Move flagword result into parameter list.
2293 * libcoff.h: Regenerate.
2294 * libecoff.h: Regenerate.
2296 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
2298 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
2299 section is going to follow it.
2301 2001-06-12 Catherine Moore <clm@redhat.com>
2303 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
2304 with the file_align entry from elf_backend_data.
2305 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2306 (elf_gc_record_vtentry): Likewise.
2308 2001-06-10 Alan Modra <amodra@bigpond.net.au>
2310 * elflink.h: Whitespace changes.
2311 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
2312 rather than "unsigned char".
2313 (elf_link_output_relocs): Likewise.
2314 (elf_link_input_bfd): Likewise.
2315 (elf_reloc_link_order): LIkewise.
2316 * elf.c: s/CONST/const/. Whitespace changes.
2317 * elf32-mips.c: Formatting fix.
2319 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
2320 * Makefile.in: Regenerate.
2321 * po/Make-in: Remove trailing tab.
2323 2001-06-09 Philip Blundell <philb@gnu.org>
2325 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
2327 (elf32_arm_plt_entry): Likewise.
2329 2001-06-08 H.J. Lu <hjl@gnu.org>
2331 * elf.c (swap_out_syms): Keep names for global section symbols.
2333 2001-06-07 H.J. Lu <hjl@gnu.org>
2335 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
2336 MIPS-based machines need it.
2338 2001-06-07 H.J. Lu <hjl@gnu.org>
2340 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
2343 * config.bfd: Remove ecoff from Linux/mips.
2345 2001-06-07 Andreas Jaeger <aj@suse.de>
2347 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
2349 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
2350 alignment of 8 for .rela sections; handle further relocations.
2352 2001-06-06 Christian Groessler <cpg@aladdin.de>
2354 * coff-z8k.c: Fix formatting.
2355 Fix howtos: howto->size was always 1.
2357 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2359 * configure.host (mips64*-*-linux*): Define.
2361 2001-06-05 Alan Modra <amodra@bigpond.net.au>
2363 * elf32-i386.c (elf_i386_discard_copies): Rename to
2364 discard_copies, and use elf_link_hash_entry arg rather than
2365 elf_i386_link_hash_entry.
2366 (elf_i386_link_hash_traverse): Delete.
2367 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
2368 Tidy sizing of dynamic sections.
2369 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
2370 possible .plt entries.
2371 (elf_i386_gc_sweep_hook): Likewise.
2372 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
2373 everything with plt.refcount <= 0.
2375 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
2377 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
2378 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
2380 (allocate_plt_and_got): ..instead do it all here. New function.
2381 (elf_i386_size_dynamic_sections): Allocate local .got space and
2382 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
2383 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
2384 rather than gc variety).
2385 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2386 (elf_i386_relocate_section): Use it here and correct handling of
2387 R_386_GOT32. Provide section and offset for "unresolvable
2388 relocation" error message.
2389 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
2391 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
2392 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
2393 (elf_i386_link_hash_table_create): Init them.
2394 (create_got_section): New function.
2395 (elf_i386_create_dynamic_sections): New function.
2396 (elf_backend_create_dynamic_sections): Set to above.
2397 (elf_i386_check_relocs): Use shortcuts from hash table rather than
2398 calling bfd_get_section_by_name.
2399 (elf_i386_gc_sweep_hook): Likewise.
2400 (elf_i386_adjust_dynamic_symbol): Likewise.
2401 (elf_i386_size_dynamic_sections): Likewise.
2402 (elf_i386_relocate_section): Likewise.
2403 (elf_i386_finish_dynamic_sections): Likewise.
2405 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
2407 2001-06-02 H.J. Lu <hjl@gnu.org>
2409 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
2411 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
2413 2001-06-02 H.J. Lu <hjl@gnu.org>
2415 * aout-cris.c (MACHTYPE_OK): New. Defined.
2417 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
2419 * section.c (_bfd_strip_section_from_output): Handle NULL
2422 2001-06-02 H.J. Lu <hjl@gnu.org>
2424 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
2425 rs6000coff64_vec only if BFD64 is defined.
2426 (powerpc64-*-aix*): Enable only if BFD64 is defined.
2428 2001-06-02 H.J. Lu <hjl@gnu.org>
2430 * coff-ia64.c (ia64coff_object_p): Rewrite with
2431 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
2433 2001-06-01 Andreas Jaeger <aj@suse.de>
2435 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
2436 relocation, small reformatting.
2438 2001-05-29 Andreas Jaeger <aj@suse.de>
2440 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
2441 (elf64_x86_64_relocate_section): Likewise.
2443 2001-05-30 Alan Modra <amodra@one.net.au>
2445 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
2446 millicode. Don't allocate .got and .rela.got space here..
2447 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
2448 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
2450 (hppa_handle_PIC_calls): ..nor here..
2451 (allocate_plt_and_got): ..instead do it all here. New function.
2452 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
2453 call allocate_plt_and_got. No need to zap .got if not dynamic.
2454 (elf32_hppa_final_link): Call regular bfd_final_link instead of
2455 gc_common_final_link.
2456 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2457 (elf32_hppa_relocate_section): Use it here.
2458 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
2459 dynamic_sections_created.
2460 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
2462 2001-05-28 Andreas Jaeger <aj@suse.de>
2464 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
2465 generic version since we want a hashsize of 4.
2466 (elf_backend_size_info): Likewise.
2468 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2470 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
2472 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
2473 (elf_link_input_bfd): Likewise.
2474 (elf_reloc_link_order): Likewise.
2475 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
2476 relocations correctly.
2478 2001-05-28 Nicolas Pitre <nico@cam.org>
2480 * elf32-arm.h: fix PLT generation for big endian ARM
2482 2001-05-28 Alan Modra <amodra@one.net.au>
2484 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
2485 for symbols forced local that need plabels.
2486 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
2487 .plt.rela for local syms if non-shared.
2488 (hppa_build_one_stub): Mask lsb of plt.offset.
2489 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
2490 (clobber_millicode_symbols): Correct comment.
2491 (elf32_hppa_relocate_section): Likewise.
2492 (elf32_hppa_finish_dynamic_symbol): Likewise.
2494 2001-05-28 Jeff Sturm <jsturm@one-point.com>
2496 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
2497 * bfd-in2.h: Regenerate.
2498 * libbfd.h: Regenerate.
2499 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
2500 and BFD_RELOC_SPARC_UA64 mapping
2501 * elf64-sparc.c: Likewise.
2503 2001-05-25 H.J. Lu <hjl@gnu.org>
2505 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
2506 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
2507 (coff-rs6000.lo): Remove the old dependency.
2508 * Makefile.in: Rebuild.
2510 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
2513 2001-05-25 H.J. Lu <hjl@gnu.org>
2515 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
2516 rs6000coff_core_file_matches_executable_p,
2517 rs6000coff_core_file_failing_command and
2518 rs6000coff_core_file_failing_signal only if AIX_CORE is
2520 (pmac_xcoff_vec): Likewise.
2521 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2523 2001-05-25 Timothy Wall <twall@redhat.com>
2525 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
2526 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
2528 2001-05-25 H.J. Lu <hjl@gnu.org>
2530 * bfd-in2.h: Regenerated.
2531 * libcoff.h: Likewise.
2533 2001-05-25 Alan Modra <amodra@one.net.au>
2535 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
2536 undefined millicode syms in shared libs.
2537 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
2538 (elf32_hppa_check_relocs): Likewise.
2539 (elf32_hppa_adjust_dynamic_symbol): Likewise.
2540 (elf32_hppa_size_dynamic_sections): Likewise.
2541 (elf32_hppa_relocate_section): Likewise.
2542 (elf32_hppa_finish_dynamic_symbol): Likewise.
2543 (elf32_hppa_finish_dynamic_sections): Likewise.
2545 2001-05-24 Tom Rix <trix@redhat.com>
2547 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
2548 xcoff-target.h not used to define rs6000 or ppc bfd.
2551 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
2554 * coff-rs6000.c : Many changes for 64 bit support. Move common
2555 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
2558 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
2559 linker now supported. Explictly define the rs6000coff64_vec.
2561 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
2562 (coff_print_aux) same
2563 (coff_write_object_contents) same
2564 (coff_slurp_line_table) same
2566 * coffgen.c : (coff_fix_symbol_name) formatting
2567 (coff_mangle_symbols) xcoff 64 bit support
2568 (coff_write_symbol) same
2569 (coff_write_alien_symbol) same
2570 (coff_write_native_symbol) same
2571 (coff_write_symbols) same
2572 (coff_get_symbol_info) same
2573 (bfd_coff_get_syment) same
2574 (coff_print_symbol) same
2576 * config.bfd : add powerpc64-*-aix* target
2578 * libcoff-in.h : formatting
2580 * libcoff.h : move xcoff extern declarations to libxcoff.h
2582 * libxcoff.h : New file
2584 * xcofflink.c : Many changes for xcoff64 support. Move common
2585 structures to include/coff/xcoff.h. Move specific structure to
2586 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
2587 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
2589 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
2592 (xcoff_build_ldsyms) : handle special __rtinit symbol.
2594 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
2596 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
2599 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2601 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
2602 * libbfd.h: Regenerate.
2603 * bfd-in2.h: Regenerate.
2605 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
2606 * archures.c (bfd_mach_mips12000): Define.
2607 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
2608 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
2610 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
2611 * bfd-in2.h: Regenerate.
2612 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
2614 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
2616 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
2617 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
2618 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
2619 that is used by GCC.
2621 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2623 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
2624 of entries in a structured section.
2625 * elf.c: Use new macro.
2626 * elf32-i386.c: Use new macro.
2627 * elf32-mips.c: Use new macro.
2628 * elf64-alpha.c: Use new macro.
2629 * elf64-sparc.c: Use new macro.
2630 * elfcode.h: Use new macro.
2631 * elflink.h: Use new macro.
2633 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2635 * bfdint.texi: Replace -oformat with --oformat.
2637 2001-05-21 Andreas Jaeger <aj@suse.de>
2639 * dwarf2.c (decode_line_info): Fix error message.
2640 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
2641 adjust error message.
2643 2001-05-18 H.J. Lu <hjl@gnu.org>
2645 * elflink.h (elf_link_add_object_symbols): Revert the last
2648 2001-05-17 Alan Modra <amodra@one.net.au>
2650 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
2651 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
2652 (hppa_build_one_stub): Add an assert to check plt.offset.
2654 2001-05-17 H.J. Lu <hjl@gnu.org>
2656 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
2657 version definition to basename of the output filename.
2659 2001-05-17 H.J. Lu <hjl@gnu.org>
2661 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
2662 basename of the bfd filename.
2664 2001-05-16 Alan Modra <amodra@one.net.au>
2666 * section.c (asection): Add linker_has_input field.
2667 (STD_SECTION): Adjust initialization to suit.
2668 * ecoff.c (bfd_debug_section): Likewise.
2669 * bfd-in2.h: Regenerate.
2671 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
2673 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
2674 negative 32-bit operands to 16 operands when the operand is
2675 going to be zero-extended by the modified opcode.
2677 2001-05-12 Peter Targett <peter.targett@arccores.com>
2679 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
2680 name for 'arc5' core versions.
2681 (bfd_arc_arch): Make bfd_mach_arc_6 default.
2683 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
2685 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
2687 2001-05-11 Jakub Jelinek <jakub@redhat.com>
2689 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
2691 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
2692 to .gnu.linkonce.t.FOO text section.
2694 2001-05-11 Jakub Jelinek <jakub@redhat.com>
2696 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
2697 fields, change sec into secinfo.
2698 (struct sec_merge_info): Add chain, remove last fields.
2699 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
2700 (sec_merge_hash_lookup): If lookup could not use a string only
2701 because it has bad alignment, mark the old string for deletion.
2702 (sec_merge_add): Add secinfo argument. Don't compute entry's
2703 position, instead record the section.
2704 (sec_merge_emit): Update for the sec into secinfo change in
2705 struct sec_merge_hash_entry.
2706 (_bfd_merge_section): Only record the section for merging, defer
2707 putting strings into the hash table.
2708 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
2709 _bfd_merge_sections): New functions.
2710 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
2712 * libbfd-in.h (_bfd_merge_sections): Add prototype.
2713 (_bfd_nolink_bfd_merge_sections): Define.
2714 * libbfd.h: Likewise.
2715 (bfd_generic_merge_sections): Add prototype.
2716 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
2717 (struct bfd_target): Likewise.
2718 * bfd.c (bfd_merge_sections): Define.
2719 * bfd-in2.h: Rebuilt.
2720 * elf.c (_bfd_elf_merge_sections): New function.
2721 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
2722 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
2723 * reloc.c (bfd_generic_merge_sections): New function.
2724 * vms.c (vms_bfd_merge_sections): New function.
2725 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
2726 * aout-target.h (MY_bfd_merge_sections): Define.
2727 * aout-tic30.c (MY_bfd_merge_sections): Define.
2728 * binary.c (binary_bfd_merge_sections): Define.
2729 * bout.c (b_out_bfd_merge_sections): Define.
2730 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
2731 * coffcode.c (coff_bfd_merge_sections): Define.
2732 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
2733 * i386msdos.c (msdos_bfd_merge_sections): Define.
2734 * i386os9k.c (os9k_bfd_merge_sections): Define.
2735 * ieee.c (ieee_bfd_merge_sections): Define.
2736 * ihex.c (ihex_bfd_merge_sections): Define.
2737 * nlm-target.h (nlm_bfd_merge_sections): Define.
2738 * oasys.c (oasys_bfd_merge_sections): Define.
2739 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
2740 * som.c (som_bfd_merge_sections): Define.
2741 * srec.c (srec_bfd_merge_sections): Define.
2742 * tekhex.c (tekhex_bfd_merge_sections): Define.
2743 * versados.c (versados_bfd_merge_sections): Define.
2744 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
2746 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2748 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
2749 to be unsigned long, in order to match its use.
2751 2001-05-10 H.J. Lu <hjl@gnu.org>
2753 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
2756 2001-05-09 H.J. Lu <hjl@gnu.org>
2758 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
2759 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
2760 Remove the unused veriable `dynver'.
2762 2001-05-08 Ian Lance Taylor <ian@zembu.com>
2764 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
2765 NULL or is not COFF.
2766 (coff_i386_rtype_to_howto): Don't dump core if output section
2769 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2771 * ecoff.c (bfd_debug_section): Fix initialization.
2772 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
2773 is always a positive integer. Cast away sign mismatch.
2774 * elf32-mips.c: Fix misleading comment and typo.
2775 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
2777 * elflink.c: Fix typo.
2778 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
2779 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
2781 2001-05-04 Richard Henderson <rth@redhat.com>
2783 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
2785 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
2787 * elf32-arm.h (elf32_arm_final_link_relocate): Set
2788 EF_ARM_HASENTRY if the start address is set.
2790 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
2792 * targets.c (_bfd_target_vector_entries): Compute value based on
2793 the size of the _bfd_target_vector and not bfd_target_vector.
2795 2001-05-03 H.J. Lu <hjl@gnu.org>
2797 * elfcode.h: Include "libiberty.h".
2799 * elflink.h (elf_link_add_object_symbols): Set
2800 elf_dt_name (abfd) to basename of the bfd filename.
2801 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
2802 of the bfd filename.
2804 2001-05-03 Andreas Jaeger <aj@suse.de>
2806 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
2807 (elf_generic_info_to_howto_rel): Likewise.
2808 * coff-alpha.c (reloc_nil): Likewise.
2809 (alpha_ecoff_bad_format_hook): Likewise.
2810 (alpha_adjust_reloc_out): Likewise.
2811 (alpha_bfd_reloc_type_lookup): Likewise.
2812 (alpha_convert_external_reloc): Likewise.
2813 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
2814 (elf64_alpha_reloc_bad): Likewise.
2815 (elf64_alpha_reloc_gpdisp): Likewise.
2816 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
2817 (elf64_alpha_info_to_howto): Likewise.
2818 (elf64_alpha_add_symbol_hook): Likewise.
2819 (elf64_alpha_create_got_section): Likewise.
2820 (elf64_alpha_is_local_label_name): Likewise.
2821 (elf64_alpha_merge_ind_symbols): Likewise.
2822 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
2823 (mips_elf64_get_reloc_upper_bound): Likewise.
2824 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
2825 (nlm_alpha_get_public_offset): Likewise.
2827 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
2829 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
2830 about overflow in R_OPENRISC_LO_16_IN_INSN and
2831 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
2833 2001-04-30 H.J. Lu <hjl@gnu.org>
2835 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
2836 only for ELF_LINK_FORCED_LOCAL.
2837 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2838 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
2839 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2841 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
2842 if the symbol has hidden or internal visibility.
2844 2001-04-30 Alan Modra <amodra@one.net.au>
2846 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
2847 calls to undefined weak symbols.
2849 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
2851 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
2852 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
2854 2001-04-27 Andreas Jaeger <aj@suse.de>
2856 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
2857 out handled entries.
2858 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
2859 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
2860 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
2863 2001-04-27 Sean McNeil <sean@mcneil.com>
2865 * config.bfd: Add arm-vxworks target.
2866 * coff-arm (coff_arm_relocate_section): Add in symbol value to
2867 addend (fro VXworks targets).
2869 2001-04-26 H.J. Lu <hjl@gnu.org>
2871 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
2874 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
2876 * bfd-in.h (bfd_cache_close): Declare newly exported function.
2877 * bfd-in2.h: Regenerated.
2879 2001-04-24 Jakub Jelinek <jakub@redhat.com>
2881 * merge.c (struct sec_merge_hash_entry): Add alignment field.
2882 (struct sec_merge_hash): Remove alignment_power.
2883 (sec_merge_hash_newfunc): Clear alignment.
2884 (sec_merge_hash_lookup): Pass alignment as argument.
2885 Use hashp->root.next, not hashp->next to walk the hash chain.
2886 If a string already in the hashtable does not have required
2887 alignment, create a new hashtable entry.
2888 (sec_merge_init): Remove alignment_power argument.
2889 (sec_merge_add): Add alignment argument.
2890 (sec_merge_emit): Alignment is now a per-entity thing, not per
2892 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
2893 for proper alignment.
2894 Pass alignment information to sec_merge_add.
2896 2001-04-24 Christian Groessler <cpg@aladdin.de>
2898 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
2899 and R_REL16 reloc types; accept odd values for R_REL16 type
2901 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
2903 * cpu-openrisc.c: New file.
2904 * elf32-openrisc.c: Likewise.
2906 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
2907 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
2908 (BFD32_BACKENDS): Add elf32-openrisc.lo.
2909 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
2910 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
2911 * Makefile.in: Regenerated.
2912 * config.bfd: (openrisc-*-elf): New target.
2913 * configure.in (bfd_elf32_openrisc_vec): New vector.
2914 * configure: Regenerated.
2915 * libbfd.h: Regenerated.
2916 * bfd-in2.h: Regenerated.
2917 * reloc.c: Add OpenRISC relocations.
2918 * targets.c (bfd_elf32_openrisc_vec): Declare.
2919 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
2920 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
2921 (bfd_openrisc_arch): Declare.
2922 (bfd_archures_list): Add bfd_openrisc_arch.
2923 * elf.c (prep_headers): Add bfd_arch_openrisc.
2925 2001-04-23 Bo Thorsen <bo@suse.de>
2927 * elf64-x86-64.c: Add c++ vtable hack.
2928 Small whitespace and comment changes.
2930 2001-04-19 Andreas Jaeger <aj@suse.de>
2932 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
2933 (elf64_x86_64_plt_entry): Likewise.
2934 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
2935 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
2937 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
2939 * elf32-cris.c: Tweak comments related to dynamic linking.
2940 (cris_elf_relocate_section): When not creating shared object, fill
2941 in the .got table for any symbol not in the dynamic symbol table.
2942 (elf_cris_finish_dynamic_symbol): When not creating shared object,
2943 only emit a .got.rela reloc if the symbol is in the dynamic symbol
2945 (cris_elf_check_relocs): Use variable r_type in all places rather
2946 than the original expression. Add default case in switch for
2948 (elf_cris_size_dynamic_sections): Iterate over
2949 elf_cris_discard_excess_program_dynamics when not creating shared
2951 (elf_cris_discard_excess_dso_dynamics): Renamed from
2952 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
2953 (elf_cris_discard_excess_program_dynamics): New.
2955 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
2957 * coffcode.h (coff_write_object_contents): Use
2958 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
2960 2001-04-14 H.J. Lu <hjl@gnu.org>
2962 * bfd-in2.h: Regenerate.
2964 2001-04-14 Jakub Jelinek <jakub@redhat.com>
2966 * section.c (STD_SECTION): Add entsize.
2968 2001-04-13 H.J. Lu <hjl@gnu.org>
2970 * section.c (SEC_MERGE): Define new flag for merging.
2971 (SEC_STRINGS): Likewise.
2972 (entsize): New field.
2974 2001-04-13 Roger Sayle <roger@metaphorics.com>
2976 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
2977 flag on pe-i386 targets.
2979 2001-04-13 Jakub Jelinek <jakub@redhat.com>
2981 * libbfd-in.h (_bfd_merge_section): New.
2982 (_bfd_write_merged_section): New.
2983 (_bfd_merged_section_offset): New.
2984 * libbfd.h: Rebuilt.
2985 * linker.c (_bfd_generic_link_output_symbols): Handle
2987 * aoutx.h (aout_link_write_symbols): Likewise.
2988 * pdp11.c (aout_link_write_symbols): Likewise.
2989 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
2990 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
2992 (elf_link_sec_merge_syms): New.
2993 (elf_link_input_bfd): Call _bfd_merged_section_offset
2994 and _bfd_write_merged_section.
2995 Handle discard_sec_merge.
2996 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
2998 (struct bfd_elf_section_data): Likewise.
2999 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
3000 SEC_STRINGS section flags and entsize from their ELF counterparts.
3001 (_bfd_elf_link_hash_table_init): Initialize merge_info.
3002 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
3003 from their BFD counterparts.
3004 * merge.c: New file.
3005 * Makefile.am: Add strtab.lo.
3006 * Makefile.in: Rebuilt.
3008 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
3010 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
3011 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
3013 2001-04-05 Steven J. Hill <sjhill@cotw.com>
3015 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
3016 endian MIPS ELF target.
3017 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
3020 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
3021 64bit big endian MIPS ELF target.
3022 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
3023 endian MIPS ELF target.
3024 * configure: Regenerated.
3026 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
3027 little endian targets.
3028 (mips_elf_sym_is_global): Handle traditional targets.
3030 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
3031 64bit big endian MIPS ELF target.
3032 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
3033 endian MIPS ELF target.
3035 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
3036 and bfd_elf64_tradlittlemips_vec.
3038 2001-04-05 David Mosberger <davidm@hpl.hp.com>
3040 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
3041 ordinary "progbits" section.
3043 2001-04-04 Alan Modra <alan@linuxcare.com.au>
3045 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
3046 when -Bsymbolic causes a symbol to no longer need a .plt entry.
3048 2001-04-03 David Mosberger <davidm@hpl.hp.com>
3050 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
3052 2001-03-30 H.J. Lu <hjl@gnu.org>
3054 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
3055 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
3057 2001-03-26 H.J. Lu <hjl@gnu.org>
3059 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
3060 if there are any relocations for generic ELF.
3061 (bfd_elf32_bfd_link_add_symbols): Defined to
3062 elf32_generic_link_add_symbols.
3063 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
3064 if there are any relocations for generic ELF.
3065 (bfd_elf64_bfd_link_add_symbols): Defined to
3066 elf64_generic_link_add_symbols.
3068 2001-03-23 Nick Clifton <nickc@redhat.com>
3070 * Makefile.am (BUILD_CFILES): New variable: List of C source
3071 files created in build directory.
3072 (BUILD_HFILES): New variable: List of header files created in
3075 (po/POTFILES.in): Replace rule with empty entry.
3076 (po/SRC-POTFILES.in): New rule: Create a list of source files
3077 in the source directory.
3078 (po/BLD-POTFILES.in): New rule: Create a list of source files
3079 in the build directory.
3080 (MOSTLYCLEAN): Do not delete source files created in build
3082 * Makefile.in: Regenerate.
3083 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
3085 * configure: Regenerate.
3087 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
3089 Add .. to the search path when building bfd.pot.
3090 Delete POTFILES when performing distclean.
3091 Add comment describing why distclean is broken in maintainer mode.
3092 * po/POTFILES.in: Delete.
3093 * po/SRC-POTFILES.in: New file.
3094 * po/BLD-POTFILES.in: New file.
3095 * po/bfd.pot: Regenerate.
3097 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
3099 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
3100 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
3101 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
3102 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
3103 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
3104 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
3106 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
3107 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
3108 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
3109 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
3110 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
3111 New HOWTO members for new relocs.
3112 (cris_reloc_map): Map new relocs.
3113 (ELF_DYNAMIC_INTERPRETER): Define.
3114 (PLT_ENTRY_SIZE): Define.
3115 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
3116 elf_cris_pic_plt_entry): New, PLT templates.
3117 (struct elf_cris_pcrel_relocs_copied, struct
3118 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
3119 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
3120 (cris_final_link_relocate): Check that 16-bit GOT relocs have
3121 positive values. Adjust PCREL relocs to be relative to location
3123 (cris_elf_relocate_section): Handle relocations to dynamic
3124 objects. Handle new relocations. Call error handler when seeing
3125 non-PIC relocation for read-only sections while generating shared
3127 (cris_elf_check_relocs): Set reference counts for GOT and PLT
3129 (bfd_elf32_bfd_link_hash_table_create,
3130 elf_backend_adjust_dynamic_symbol,
3131 elf_backend_size_dynamic_sections,
3132 elf_backend_finish_dynamic_symbol,
3133 elf_backend_finish_dynamic_sections,
3134 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
3135 elf_backend_hide_symbol, elf_backend_want_got_plt,
3136 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3137 elf_backend_got_header_size, elf_backend_plt_header_size):
3140 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
3141 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
3142 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
3143 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
3144 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
3145 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
3146 * bfd-in2.h, libbfd.h: Regenerate.
3148 2001-03-21 Diego Novillo <dnovillo@redhat.com>
3150 (_bfd_mips_elf_relocate_section): Give a better error message when
3151 a relocation is not recognized.
3153 2001-03-21 Alan Modra <alan@linuxcare.com.au>
3155 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
3156 non-NULL before attempting to dereference.
3158 2001-03-20 H.J. Lu <hjl@gnu.org>
3160 * configure.in: Remove the redundent AC_ARG_PROGRAM.
3161 * configure: Rebuild.
3163 2001-03-20 Andreas Schwab <schwab@suse.de>
3165 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
3166 relocation value when resolving a reference from a debugging
3169 2001-03-16 Scott Thomason <SThomaso@hii.com>
3171 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
3172 (xcoff64_swap_sym_out): Fix syntax errors.
3174 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
3176 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
3178 2001-03-15 Alan Modra <alan@linuxcare.com.au>
3180 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
3181 (hppa_link_hash_newfunc): Init it.
3182 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
3183 section appears to be non-PIC.
3184 (final_link_relocate): Likewise.
3185 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
3186 possible candidate function, and set pic_call for those that will
3187 only have a .plt entry for the PIC call stub.
3188 (hppa_handle_PIC_calls): Set maybe_pic_call.
3190 2001-03-12 DJ Delorie <dj@redhat.com>
3192 * elf32-sh.c (sh_elf_relocate_section): Only relocation
3193 R_SH_DIR8WP* relocs if they're against external symbols, else
3194 they're just for relaxing. Validate the reloc values.
3196 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
3198 * binary.c (bfd_external_binary_architecture): Declare.
3199 (binary_object_p): If bfd_external_binary_architecture is defined,
3200 set the architecture to this string.
3202 2001-03-11 Philip Blundell <philb@gnu.org>
3204 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
3205 entries that could serve as a definition for a weak symbol.
3207 2001-03-08 Nick Clifton <nickc@redhat.com>
3209 * Most files: Update copyright notices using Perl script created
3210 by Kevin Buettner <kevinb@redhat.com>.
3212 2001-03-07 Nick Clifton <nickc@redhat.com>
3214 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
3215 prior patch on ! defined OLD_ARM_ABI.
3217 2001-03-07 Andreas Jaeger <aj@suse.de>
3219 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
3220 some relocation values.
3222 2001-03-06 Nick Clifton <nickc@redhat.com>
3224 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
3225 of offset in BLX(1) instruction.
3226 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
3227 offset in BLX(1) instruction.
3230 2001-03-06 Nick Clifton <nickc@redhat.com>
3232 * coff-arm.c (coff_arm_reloc_type_lookup): Add
3233 BFD_RELOC_THUMB_PCREL_BLX.
3235 2001-03-06 Igor Shevlyakov <igor@windriver.com>
3237 * archures.c (bfd_default_scan): Add Coldfire CPUs.
3238 * bfd-in2.h: Regenerate.
3239 * cpu-m68k.c: Add Coldfire CPUs for arch table.
3240 * ieee.c (ieee_write_processor): Set proper id for
3243 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
3245 * configure.in: Add s390 target.
3246 * configure: Regenerate.
3248 2001-02-28 Andreas Jaeger <aj@suse.de>
3250 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
3253 2001-02-28 Philip Blundell <pb@futuretv.com>
3255 * elf32-arm.h: Update mentions of renamed EF_xx constants.
3256 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
3258 2001-02-27 H.J. Lu <hjl@gnu.org>
3260 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
3261 abfd->tdata.aout_data == NULL.
3263 2001-02-27 Alan Modra <alan@linuxcare.com.au>
3265 * elf32-hppa.c: Correct field selector in stub comments.
3266 (clobber_millicode_symbols): Formatting fix.
3268 * configure.in: Bump version to 2.11.90.
3269 * configure: Regenerate.
3270 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
3271 (CFILES): $SOURCE_CFILES + generated C files.
3272 (POTFILES): Include $HFILES not $SOURCE_HFILES.
3274 * Makefile.in: Regenerate.
3275 * doc/Makefile.in: This too.
3277 2001-02-26 Timothy Wall <twall@cygnus.com>
3279 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
3282 2001-02-26 Nick Clifton <nickc@redhat.com>
3284 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
3285 up, replacing multiple if statements with a switch.
3286 (handle_COMDAT): New function.
3288 2001-02-26 H.J. Lu <hjl@gnu.org>
3290 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
3291 a warning for section flags we do not handle instead of
3294 2001-02-26 Andreas Jaeger <aj@suse.de>
3296 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
3298 2001-02-22 Timothy Wall <twall@cygnus.com>
3300 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
3301 * configure.in: Add objects for elf64_ia64_aix vectors.
3302 * configure: Regenerated.
3303 * configure.host: Recognize ia64-*-aix*.
3304 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
3305 for AIX. AIX5 requires most relocations to be dynamic (*all*
3306 binaries are somewhat similar to shared libraries).
3307 * targets.c: Add elf64_ia64_aix vectors.
3309 2001-02-21 David Mosberger <davidm@hpl.hp.com>
3311 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
3312 C8 said "1" instead of "8". Clarify error string for IMM22:
3313 "signed integer" instead of just "integer".
3315 2001-02-20 Andreas Jaeger <aj@suse.de>
3317 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
3318 PLT entries that could serve as a definition for a weak symbol.
3320 2001-02-19 Jakub Jelinek <jakub@redhat.com>
3322 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
3323 entries that could serve as a definition for a weak symbol.
3324 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
3326 2001-02-18 David O'Brien <obrien@FreeBSD>
3328 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
3329 FreeBSD/i386-CURRENT differently until I can figure out the needed
3331 * configure: Regenerate.
3332 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
3333 FreeBSD/PowerPC, and FreeBSD/sparc64.
3335 2001-02-18 lars brinkhoff <lars@nocrew.org>
3337 * Makefile.am: Add PDP-11 a.out target.
3338 * config.bfd: Likewise.
3339 * configure.in: Likewise.
3340 * targets.c: Likewise.
3341 * archures.c: Likewise.
3342 * bfd-in2.h: Likewise. Add PDP-11 relocations.
3343 * libbfd.h: Add PDP-11 relocations.
3344 * reloc.c: Likewise.
3345 * cpu-pdp11.c: New file.
3346 * pdp11.c: New file.
3348 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
3349 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
3350 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
3351 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
3352 (GET_MAGIC): New macro.
3353 (PUT_MAGIC): Likewise.
3354 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
3356 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
3358 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
3359 multiarch needs it).
3361 2001-02-18 H.J. Lu <hjl@gnu.org>
3363 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
3366 2001-02-18 Kazu Hirata <kazu@hxi.com>
3368 * vms-misc.c: Fix formatting.
3370 2001-02-16 Kazu Hirata <kazu@hxi.com>
3372 * vms.c: Fix formatting.
3374 2001-02-14 H.J. Lu <hjl@gnu.org>
3376 * elf.c (elf_find_function): New function.
3377 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
3378 the file name and function name.
3380 2001-02-14 Nick Clifton <nickc@redhat.com>
3382 * ecoff.c (bfd_debug_section): Update to initialise new fields in
3385 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
3386 (BFD64_BACKENDS): Add pepigen.c
3387 Add rules to create peigen.c and pepigen.c from peXXigen.c.
3389 * Makefile.in: Regenerate.
3390 * configure: Regenerate.
3391 * po/POTFILES.in: Regenerate.
3392 * po/bfd.pot: Regenerate.
3394 2001-02-14 H.J. Lu <hjl@gnu.org>
3396 * libcoff-in.h (pe_tdata): Add members target_subsystem and
3397 force_minimum_alignment.
3399 2001-02-14 Bo Thorsen <bo@suse.de>
3401 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
3402 (elf64_86_64_size_info): Struct added to fix a problem
3403 with the hashtable string entries.
3404 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
3405 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
3406 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
3407 remove the FIXME for this.
3408 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
3409 section. Also removed the FIXME for it.
3410 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
3411 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
3412 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
3414 2001-02-13 Richard Henderson <rth@redhat.com>
3416 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
3417 and not user provided.
3419 2001-02-13 Kazu Hirata <kazu@hxi.com>
3421 * vms.c (vms_print_symbol): Remove unreachable code.
3423 * rs6000-core.c: Fix formatting.
3425 2001-02-13 David Mosberger <davidm@hpl.hp.com>
3427 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
3428 as _bfd_XXi_only_swap_filehdr_out.
3429 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
3430 pe->force_minimum_alignment to TRUE.
3431 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
3432 PEI_TARGET_SUBSYSTEM.
3433 (pe_print_private_bfd_data): Call
3434 _bfd_XX_print_private_bfd_data_common() instead of
3435 _bfd_pe_print_private_bfd_data_common().
3436 (pe_bfd_copy_private_bfd_data): Call
3437 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
3438 _bfd_pe_bfd_copy_private_bfd_data_common().
3439 (coff_bfd_copy_private_section_data): Define as
3440 _bfd_XX_bfd_copy_private_section_data instead of
3441 _bfd_pe_bfd_copy_private_section_data.
3442 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
3443 of a _bfd_pe_get_symbol_info.
3447 * peXXigen.c: Renamed from peigen.c.
3448 (COFF_WITH_XX): Define this macro (will get expanded into
3449 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
3450 compiled as peigen.c or pepigen.c.
3451 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
3452 define the canonical PEP structures and definitions.
3453 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
3454 effect, enforce minimum file and section alignments. If
3455 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
3456 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
3457 so, by default, this is a no-op).
3459 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
3460 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
3461 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
3462 _bfd_pefoo if it's not defined. Use these macros to define
3465 * libcoff.h (pe_tdata): Add members target_subsystem and
3466 force_minimum_alignment.
3468 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
3470 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
3472 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
3475 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
3476 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
3479 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
3480 (BFD64_BACKENDS_CFILES): Mention pepigen.c
3481 (peigen.c): Add rule to generate from peXXigen.c.
3483 (pepigen.lo): List dependencies for pepigen.lo.
3485 2001-02-13 Alan Modra <alan@linuxcare.com.au>
3487 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
3488 $global$ referenced but not defined, set its value here.
3490 2001-02-09 Bo Thorsen <bo@suse.de>
3492 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
3494 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
3496 (elf64_x86_64_relocate_section): Fix formatting.
3497 (elf64_x86_64_relocate_section): Fix addend for relocation of
3498 R_X86_64_(8|16|32|PC8|PC16|PC32).
3500 2001-02-12 Jan Hubicka <jh@suse.cz>
3502 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
3504 2001-02-11 H.J. Lu <hjl@gnu.org>
3506 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
3509 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3511 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
3512 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
3513 relocations against dynsym symbols.
3515 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
3516 the R_MIPS_26 relocation.
3517 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
3518 the R_MIPS_26 relocation.
3519 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
3521 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
3522 the R_MIPS_26 relocation.
3523 (mips_elf64_howto_table_rela): Likewise.
3525 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
3526 member to mark symbols that have non-CALL relocations against
3528 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
3529 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
3531 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
3532 non-CALL relocation against it is encountered.
3533 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
3534 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
3535 no_fn_stub is not set.
3537 * elf32-mips.c (mips_elf_output_extsym): Get the output section
3538 information from the real symbol for indirect ones.
3539 Check no_fn_stub to find out if a symbol has a function stub
3542 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3544 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
3545 * Makefile.in: Regenerate.
3547 2001-02-09 David Mosberger <davidm@hpl.hp.com>
3549 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
3550 true if section name is an unwind table section name.
3551 (elfNN_ia64_additional_program_headers): Count each unwind section
3553 (elfNN_ia64_modify_segment_map): Install one unwind program header
3554 for each unwind separate section. Note: normally the linker
3555 script merges the unwind sections that go into a single segment,
3556 so this still generates at most one unwind program header per
3559 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
3560 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
3561 (elfNN_ia64_fake_sections): Mark sections with names that start
3562 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
3565 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
3566 Use it to make sh_info in unwind section point to the text section
3569 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
3571 * Makefile.am: Add linux target for S/390.
3572 * archures.c: Likewise.
3573 * bfd-in2.h: Likewise.
3574 * config.bfd: Likewise.
3575 * configure.in: Likewise.
3577 * libbfd.h: Likewise.
3578 * targets.c: Likewise.
3579 * cpu-s390.c: New file.
3580 * elf32-s390.c: New file.
3581 * elf64-s390.c: New file.
3583 2001-02-09 Nick Clifton <nickc@redhat.com>
3585 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
3586 ImageBase. This has already been done by coff_swap_hdr_in.
3588 2001-02-09 Jakub Jelinek <jakub@redhat.com>
3590 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
3592 2001-02-09 Jakub Jelinek <jakub@redhat.com>
3594 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
3595 (sparc64_elf_relocate_section): Likewise.
3597 2001-02-09 Mark Kettenis <kettenis@gnu.org>
3599 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
3600 similar to R_SPARC_32.
3601 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
3603 2001-02-08 H.J. Lu <hjl@gnu.org>
3605 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
3606 relocation entries for weak definitions when building DSO with
3609 2001-02-08 Richard Henderson <rth@redhat.com>
3611 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
3612 before visibility. Locally defined protected symbols are not
3615 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
3617 * config.bfd: Enable coff64 for rs6000-*. Patch from
3618 <hzoli@austin.ibm.com>.
3620 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
3622 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
3623 found, do not attempt to find dwarf2 info before returning.
3625 2001-02-07 Jakub Jelinek <jakub@redhat.com>
3627 * elflink.h (is_global_symbol_definition): Rename to
3628 is_global_data_symbol_definition and have it reject function
3630 (elf_link_is_defined_archive_symbol): Use renamed function.
3632 2001-02-07 Todd Vierling <tv@wasabisystems.com>
3634 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
3635 * libbfd.h (bfd_target_vector): Likewise.
3636 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
3637 make static; create pointer reference named bfd_target_vector.
3638 (_bfd_target_vector_entries): Calculate this based on the array
3639 typed _bfd_target_vector.
3641 2001-02-06 H.J. Lu <hjl@gnu.org>
3643 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
3644 internal symbols are not dynamic.
3645 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
3647 2001-02-06 Nick Clifton <nickc@redhat.com>
3649 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
3650 that it will not be pulled into the list of files that make up
3652 * Makefile.in: Regenerate.
3653 * po/bfd.pot: Regenerate.
3655 2001-02-06 H.J. Lu <hjl@gnu.org>
3657 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
3659 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
3660 external_PEI_IMAGE_hdr.
3662 2001-02-06 Kazu Hirata <kazu@hxi.com>
3664 * elf-m10200.c: Fix formatting.
3666 2001-02-04 Nick Clifton <nickc@redhat.com>
3668 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
3669 rel, it will be handled later on.
3671 2001-02-02 Fred Fish <fnf@ninemoons.com>
3673 * Makefile.in: Fix typo.
3675 2001-02-01 Kazu Hirata <kazu@hxi.com>
3677 * elf-m10300.c: Fix formatting.
3679 2001-01-30 Alan Modra <alan@linuxcare.com.au>
3681 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
3682 (elf_backend_get_symbol_type): Define.
3683 (elf64_hppa_object_p): Set architecture and machine from elf
3686 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
3688 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
3691 2001-01-26 Richard Henderson <rth@redhat.com>
3693 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
3694 for non-default visibility.
3695 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
3696 delete ugly macro and replace with pretty function.
3698 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
3700 * coff-go32.c: Update copyright.
3701 * coff-stgo32.c: Likewise.
3702 * coff-go32.c (COFF_LONG_FILENAMES): Define.
3703 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
3704 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
3705 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3707 2001-01-25 Kazu Hirata <kazu@hxi.com>
3709 * bfd-in2.h: Rebuild.
3710 * libbfd.h: Likewise.
3712 2001-01-23 H.J. Lu <hjl@gnu.org>
3714 * bfd-in2.h: Rebuild.
3716 2001-01-23 H.J. Lu <hjl@gnu.org>
3718 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
3719 is NULL or PRIV(vms_rec) is outside of the buffer.
3721 2001-01-23 Kazu Hirata <kazu@hxi.com>
3723 * coff64-rs6000.c: Fix formatting.
3724 * coff-arm.c: Likewise.
3725 * coffgen.c: Likewise.
3726 * cofflink.c: Likewise.
3727 * coff-mcore.c: Likewise.
3728 * coff-mips.c: Likewise.
3729 * coff-pmac.c: Likewise.
3730 * coff-ppc.c: Likewise.
3731 * coff-rs6000.c: Likewise.
3732 * elf32.c: Likewise.
3733 * elf32-fr30.c: Likewise.
3734 * elf32-i370.c: Likewise.
3735 * elf32-i860.c: Likewise.
3736 * elf32-m32r.c: Likewise.
3737 * elf32-m68k.c: Likewise.
3738 * elf32-mcore.c: Likewise.
3739 * elf32-ppc.c: Likewise.
3740 * elf32-sh.c: Likewise.
3741 * elf32-v850.c: Likewise.
3742 * elf64-alpha.c: Likewise.
3743 * elf64-sparc.c: Likewise.
3744 * elflink.c: Likewise.
3745 * elflink.h: Likewise.
3746 * elf-m10200.c: Likewise.
3747 * elf-m10300.c: Likewise.
3748 * elfxx-ia64.c: Likewise.
3750 * aoutx.h: Fix formatting.
3752 * bfd-in2.h: Likewise.
3753 * bfd-in.h: Likewise.
3754 * cpu-i386.c: Likewise.
3755 * cpu-m68hc11.c: Likewise.
3756 * dwarf2.c: Likewise.
3757 * elf64-x86-64.c: Likewise.
3758 * format.c: Likewise.
3759 * freebsd.h: Likewise.
3761 * hp300hpux.c: Likewise.
3762 * hppabsd-core.c: Likewise.
3763 * hpux-core.c: Likewise.
3765 2001-01-22 Bo Thorsen <bo@suse.de>
3767 * elf64-x86-64.c: Added PIC support for X86-64.
3768 (elf64_x86_64_link_hash_newfunc): Function added.
3769 (elf64_x86_64_link_hash_table_create): Likewise.
3770 (elf64_x86_64_check_relocs): Likewise.
3771 (elf64_x86_64_gc_mark_hook): Likewise.
3772 (elf64_x86_64_gc_sweep_hook): Likewise.
3773 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
3774 (elf64_x86_64_size_dynamic_sections): Likewise.
3775 (elf64_x86_64_discard_copies): Likewise.
3776 (elf64_x86_64_finish_dynamic_symbol): Likewise.
3777 (elf64_x86_64_finish_dynamic_sections): Likewise.
3778 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
3780 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3782 * Makefile.am (install-data-local): Make use of $(DESTDIR).
3783 * Makefile.in: Regenerate.
3785 2001-01-21 Kazu Hirata <kazu@hxi.com>
3787 * coff-a29k.c: Fix formatting.
3789 2001-01-19 H.J. Lu <hjl@gnu.org>
3791 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
3792 relocation section names.
3793 (elf_i386_relocate_section): Report files with bad relocation
3794 section names and return false.
3796 2001-01-17 Bo Thorsen <bo@suse.de>
3798 * targets.c: Alphabetize list of xvecs.
3800 2001-01-14 Alan Modra <alan@linuxcare.com.au>
3802 * config.bfd: Add linux target variant for elfxx-hppa.
3803 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
3804 bfd_elf64_hppa_linux_vec.
3805 * configure: Regenerate.
3806 * elf64-hppa.c: Include elf64-target.h again to support linux
3808 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
3809 * elf32-hppa.c: Include elf32-target.h again to support linux
3811 (elf32_hppa_post_process_headers): New function.
3812 (elf_backend_post_process_headers): Define.
3813 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
3814 bfd_elf32_hppa_linux_vec.
3816 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
3817 and data_segment_base fields.
3818 (elf32_hppa_link_hash_table_create ): Init them.
3819 (elf32_hppa_check_relocs): Update comments.
3820 (hppa_record_segment_addr): New function.
3821 (elf32_hppa_relocate_section): Call it.
3822 (final_link_relocate): Handle R_PARISC_SEGREL32.
3823 (elf32_hppa_final_link): New function.
3824 (bfd_elf32_bfd_final_link): Define to call it.
3825 (hppa_unwind_entry_compare): New function.
3826 * cache.c (bfd_open_file): Create files in write+read mode.
3828 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
3829 SEGREL32 and numerous other relocs. Change duplicate
3830 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
3832 * opncls.c (bfd_fdopenr): Add parens like the comment says around
3835 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
3836 .plt entries for DT_INIT and DT_FINI.
3837 (elf32_hppa_finish_dynamic_sections): Remove special handling of
3838 DT_INIT and DT_FINI.
3840 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
3841 offsets for stub .plt access if wide mode. Check offset in range.
3843 2001-01-13 Nick Clifton <nickc@redhat.com>
3845 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
3848 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
3851 2001-01-12 Alan Modra <alan@linuxcare.com.au>
3853 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
3854 * configure: Regenerate.
3856 2001-01-11 Peter Targett <peter.targett@arccores.com>
3858 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
3859 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
3860 * cpu-arc.c (arch_info_struct): Add entries for variants.
3861 (bfd_arc_arch) Set default to bfd_mach_arc_5.
3862 (arc_get_mach) Don't assume machine names prefixed arc- before
3864 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
3866 (arc_elf_final_write_processing) Likewise.
3867 (ELF_MACHINE_CODE) Use EM_ARC.
3869 2001-01-10 Nick Clifton <nickc@redhat.com>
3871 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
3873 2001-01-07 Philip Blundell <philb@gnu.org>
3875 * README: Replace `bug-gnu-utils@gnu.org' with
3876 `bug-binutils@gnu.org'.
3878 2001-01-04 Kazu Hirata <kazu@hxi.com>
3880 * som.c: Fix formatting.
3882 2001-01-03 Kazu Hirata <kazu@hxi.com>
3884 * ecoffswap.h: Fix formatting.
3885 * elf-bfd.h: Likewise.
3886 * elfarm-nabi.c: Likewise.
3887 * elfarm-oabi.c: Likewise.
3888 * elfcode.h: Likewise.
3889 * elfcore.h: Likewise.
3890 * elflink.c: Likewise.
3891 * elflink.h: Likewise.
3892 * elfxx-ia64.c: Likewise.
3893 * elfxx-target.h: Likewise.
3894 * libbfd.c: Likewise
3895 * linker.c: Likewise.
3896 * lynx-core.c: Likewise.
3898 2001-01-02 Kazu Hirata <kazu@hxi.com>
3900 * pc532-mach.c: Fix formatting.
3901 * pe-arm.c: Likewise.
3902 * pe-i386.c: Likewise.
3903 * pe-mips.c: Likewise.
3904 * pe-ppc.c: Likewise.
3905 * pe-sh.c: Likewise.
3906 * pei-mips.c: Likewise.
3907 * pei-sh.c: Likewise.
3908 * peicode.h: Likewise.
3909 * ppcboot.c: Likewise.
3910 * ptrace-core.c: Likewise.
3912 2001-01-01 Kazu Hirata <kazu@hxi.com>
3914 * reloc.c: Fix formatting.
3915 * riscix.c: Likewise.
3916 * rs6000-core.c: Likewise.
3917 * xcoff-target.h: Likewise.
3919 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
3921 * elfcode.h (elf_object_p): Also restore the bfd mach field on
3922 error, by calling bfd_default_set_arch_mach with incoming
3925 2000-12-26 Kazu Hirata <kazu@hxi.com>
3927 * vaxnetbsd.c: Fix formatting.
3928 * versados.c: Likewise.
3929 * vms-gsd.c: Likewise.
3930 * vms-hdr.c: Likewise.
3931 * vms-misc.c: Likewise.
3933 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
3935 * archive.c (coff_write_armap): Don't write more than symbol_count
3936 `archive_member_file_ptr's.
3938 2000-12-25 Kazu Hirata <kazu@hxi.com>
3940 * vms-tir.c: Fix formatting.
3942 2000-12-23 Kazu Hirata <kazu@hxi.com>
3944 * vms.c: Fix formatting.
3947 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
3949 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
3951 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
3953 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
3956 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
3958 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
3960 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
3962 * libbfd.c (bfd_get_bits): Added
3963 (bfd_put_bits): Likewise
3964 * bfd-in.h: Declared the above.
3965 * bfd-in2.h: Regenerated.
3967 2000-12-20 Kazu Hirata <kazu@hxi.com>
3969 * targets.c: Fix formatting.
3970 * tekhex.c: Likewise.
3971 * trad-core.c: Likewise.
3973 2000-12-19 Kazu Hirata <kazu@hxi.com>
3975 * sco5-core.c: Fix formatting.
3976 * section.c: Likewise.
3977 * sparclinux.c: Likewise.
3978 * sparclynx.c: Likewise.
3979 * sparcnetbsd.c: Likewise.
3981 * stabs.c: Likewise.
3982 * stab-syms.c: Likewise.
3983 * sunos.c: Likewise.
3985 * sysdep.h: Likewise.
3987 2000-12-18 Nick Clifton <nickc@redhat.com>
3989 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
3991 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
3992 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
3994 2000-12-18 Nick Clifton <nickc@redhat.com>
3996 * vms-misc.c (_bfd_vms_get_record): Add default case to
3999 2000-12-15 Miloslav Trmac <mitr@volny.cz>
4001 * elfcore.h (elf_core_file_p): Move to the start of the program
4002 headers before attempting to read them.
4004 2000-12-14 Kazu Hirata <kazu@hxi.com>
4006 * peigen.c: Fix formatting.
4010 2000-12-13 Kazu Hirata <kazu@hxi.com>
4012 * peigen.c: Fix formatting.
4014 2000-12-12 Jim Wilson <wilson@redhat.com>
4016 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
4018 2000-12-08 Mark Salter <msalter@redhat.com>
4020 * binary.c (binary_set_section_contents): Ignore sections
4023 2000-12-12 Kazu Hirata <kazu@hxi.com>
4025 * m68klinux.c: Fix formatting.
4026 * m68knetbsd.c: Likewise.
4027 * mipsbsd.c: Likewise.
4028 * netbsd-core.c: Likewise.
4029 * netbsd.h: Likewise.
4030 * newsos3.c: Likewise.
4031 * nlm32-alpha.c: Likewise.
4032 * nlm32-i386.c: Likewise.
4033 * nlm32-ppc.c: Likewise.
4034 * nlm32-sparc.c: Likewise.
4035 * nlmcode.h: Likewise.
4036 * nlmswap.h: Likewise.
4037 * nlm-target.h: Likewise.
4038 * ns32knetbsd.c: Likewise.
4040 2000-12-10 Fred Fish <fnf@be.com>
4042 * elflink.h (elf_link_output_extsym): Don't complain about undefined
4043 symbols in shared objects if allow_shlib_undefined is true.
4045 2000-12-12 Nick Clifton <nickc@redhat.com>
4047 * cpu-sh.c: Fix formattng.
4048 * elf.c: Fix formattng.
4049 * elf32-mips.c: Fix formattng.
4050 * elf32-sh.c: Fix formattng.
4051 * elf64-alpha.c: Fix formattng.
4053 2000-12-09 Nick Clifton <nickc@redhat.com>
4055 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
4056 dwarf2_find_line_info as last parameter to invocation of
4057 _bfd_dwarf2_find_nearest_line.
4058 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
4059 dwarf2_find_line_info as last parameter to invocation of
4060 _bfd_dwarf2_find_nearest_line.
4062 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
4064 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
4065 (BFD_LIBS): ...to here.
4066 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
4067 (BFD_LIBS_CFILES): ...to here.
4068 * Makefile.in: Regenerate.
4069 * configure.in: Remove dwarf.lo from the elf shell variable.
4070 * configure: Regenerate.
4071 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
4072 * libcoff.h: Regenerate.
4073 * coffgen.c (coff_find_nearest_line): Call
4074 _bfd_dwarf2_find_nearest_line.
4075 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
4077 (read_abbrevs): Likewise
4078 (decode_line_info): Likewise.
4079 (parse_comp_unit): Likewise.
4080 (comp_unit_find_nearest_line): Likewise.
4081 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
4082 * libbfd.h: Regenerate.
4083 * elf.c (_bfd_elf_find_nearest_line): Update call.
4084 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
4085 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
4086 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
4087 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
4088 (styp_to_sec_flags): Handle DWARF2 sections.
4089 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
4090 to _bfd_find_nearest_line.
4091 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
4092 call to _bfd_find_nearest_line.
4094 2000-12-08 Kazu Hirata <kazu@hxi.com>
4096 * coffgen.c: Fix formatting.
4097 * elf-m10300.c: Likewise.
4098 * elf32-i386.c: Likewise.
4099 * elf32-i960.c: Likewise.
4100 * elf32-m68k.c: Likewise.
4101 * elf32-mcore.c: Likewise.
4102 * elf32-ppc.c: Likewise.
4103 * elf32-sh.c: Likewise.
4104 * elf32-sparc.c: Likewise.
4105 * elf32-v850.c: Likewise.
4106 * elf64-alpha.c: Likewise.
4107 * elf64-hppa.c: Likewise.
4108 * elf64-mips.c: Likewise.
4109 * elf64-sparc.c: Likewise.
4111 2000-12-07 Kazu Hirata <kazu@hxi.com>
4113 * elf32-ppc.c: Fix formatting.
4114 * elf64-x86-64.c: Likewise.
4116 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
4118 From Ralf Baechle <ralf@gnu.org>
4120 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
4121 BFDs containing no sections or empty .text, .data or .bss sections
4122 to be merged, regardless of their flags.
4124 2000-12-06 Kazu Hirata <kazu@hxi.com>
4126 * elf32-m32r.c: Fix formatting.
4127 * elf32-m68hc11.c: Likewise.
4128 * elf32-m68hc12.c: Likewise.
4129 * elf32-m68k.c: Likewise.
4130 * elf32-mcore.c: Likewise.
4131 * elf32-pj.c: Likewise.
4132 * elf32-ppc.c: Likewise.
4134 2000-12-05 Kazu Hirata <kazu@hxi.com>
4136 * elf32-fr30.c: Fix formatting.
4137 * elf32-hppa.c: Likewise.
4138 * elf32-i370.c: Likewise.
4139 * elf32-i386.c: Likewise.
4140 * elf32-i860.c: Likewise.
4141 * elf32-i960.c: Likewise.
4143 2000-12-03 Kazu Hirata <kazu@hxi.com>
4145 * elf32-arm.h: Fix formatting.
4146 * elf32-avr.c: Likewise.
4147 * elf32-cris.c: Likewise.
4148 * elf32-d10v.c: Likewise.
4149 * elf32-d30v.c: Likewise.
4150 * elf-hppa.h: Likewise.
4151 * elf-m10200.c: Likewise.
4152 * elf-m10300.c: Likewise.
4154 2000-12-01 Chris Demetriou <cgd@sibyte.com>
4156 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
4157 bfd_mach_mips32_4k. Update FIXME comment.
4158 * archures.c (bfd_mach_mips32): New constant.
4159 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
4160 the latter, renumber it.
4161 * bfd-in2.h (bfd_mach_mips32): New constant.
4162 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
4163 the latter, renumber it.
4164 * cpu-mips.c (I_mips32): New constant.
4165 (I_mips4K, I_mips32_4k): Rename the former to the latter.
4166 (arch_info_struct): Add bfd_mach_mips32 entry, replace
4167 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
4168 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
4169 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
4170 with E_MIPS_MACH_MIPS32_4K.
4171 (_bfd_mips_elf_final_write_processing): Replace
4172 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
4173 bfd_mach_mips32 case.
4174 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
4175 comparison with support for MIPS32.
4176 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
4179 * aoutx.h (NAME(aout,machine_type)): Add cases for
4180 bfd_mach_mips5 and bfd_mach_mips64.
4181 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
4182 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
4183 * cpu_mips.c (I_mips5, I_mips64): New definitions.
4184 (arch_info_struct): Add entries for bfd_mach_mips5 and
4186 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
4187 _bfd_mips_elf_print_private_bfd_data): Add cases for
4188 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
4189 (_bfd_mips_elf_final_write_processing): Add cases for
4190 bfd_mach_mips5 and bfd_mach_mips64.
4192 * aoutx.h (NAME(aout,machine_type)): Add a
4193 bfd_mach_mips_sb1 case.
4194 * archures.c (bfd_mach_mips_sb1): New constant.
4195 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
4196 * cpu-mips.c (I_sb1): New constant.
4197 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
4198 * elf32-mips.c (elf_mips_mach): Add case for
4200 (_bfd_mips_elf_final_write_processing): Add case for
4203 2000-12-01 Joel Sherrill <joel@OARcorp.com>
4205 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
4206 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
4207 (sparc*-*-rtems*): Switched from a.out to ELF.
4209 2000-11-30 Jan Hubicka <jh@suse.cz>
4211 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
4212 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
4213 (elf64-x86-64.lo): Add dependencies.
4214 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
4215 bfd_mach_x86_64_intel_syntax.
4216 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
4217 * config.bfd (x86_64): Add.
4218 * configure.in: Add support for bfd_elf64_x86_64_vec.
4219 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
4220 (bfd_i386_arch, i8086_ar): Link in.
4221 * elf64-x86-64.c: New file.
4222 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
4223 * targets.c (bfd_elf64_x86_64_vec): Add.
4224 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
4226 2000-11-30 Kazu Hirata <kazu@hxi.com>
4228 * xcofflink.c: Fix formatting.
4230 2000-11-28 Kazu Hirata <kazu@hxi.com>
4232 * aoutx.h: Fix formatting.
4233 * bfd-in.h: Likewise.
4234 * bfd-in2.h: Likewise.
4235 * cache.c: Likewise.
4236 * cisco-core.c: Likewise.
4237 * coff64-rs6000.c: Likewise.
4238 * coffcode.h: Likewise.
4239 * coffswap.h: Likewise.
4240 * corefile.c: Likewise.
4241 * elf32-mips.c: Likewise.
4243 2000-11-27 Kazu Hirata <kazu@hxi.com>
4245 * aout-adobe.c: Fix formatting.
4246 * coff64-rs6000.c: Likewise.
4247 * coffgen.c: Likewise.
4248 * cofflink.c: Likewise.
4250 2000-11-27 Philip Blundell <pb@futuretv.com>
4252 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
4253 (obj_coff_strings_written): New accessor macro for above.
4254 * libcoff.h: Regenerate.
4255 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
4257 * coffcode.h (coff_write_object_contents): No need to write out
4258 the string table if it's already been done.
4260 2000-11-22 Philip Blundell <pb@futuretv.com>
4262 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
4263 weak undefined symbols.
4265 2000-11-24 Nick Clifton <nickc@redhat.com>
4267 * archures.c (bfd_mach_arm_5TE): Define.
4268 (bfd_mach_arm+XScale): Define.
4269 * bfd-in2.h: Regenerate.
4271 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
4272 BFD_RELOC_ARM_PCREL_BLX.
4274 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
4275 XScale machine numbers.
4277 * config.bfd (xscale-elf): Add target.
4278 (xscale-coff): Add target.
4280 * cpu-arm.c: Add xscale machine name.
4281 Add v5t, v5te and XScale machine numbers.
4283 2000-11-23 Kazu Hirata <kazu@hxi.com>
4285 * aix386-core.c: Fix formatting.
4287 2000-11-22 Jim Wilson <wilson@redhat.com>
4289 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
4290 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
4291 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
4292 (ins_imms_scaled): Initialize sign_bit at function entry.
4293 (elf64_ia64_operands): Add missing initializers.
4294 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
4295 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
4296 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
4297 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
4298 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
4300 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
4301 and free_extsyms at function entry.
4302 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
4303 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
4304 (get_got): Delete unused local srel.
4305 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
4306 (elfNN_ia64_relocate_section): Delete unused local dynindx.
4308 2000-11-21 Kazu Hirata <kazu@hxi.com>
4310 * coff-a29k.c: Fix formatting.
4311 * coff-h8500.c: Likewise.
4312 * coff-i960.c: Likewise.
4313 * coff-ppc.c: Likewise.
4314 * coff-rs6000.c: Likewise.
4315 * coff-stgo32.c: Likewise.
4316 * coff-tic54x.c: Likewise.
4317 * coff-w65.c: Likewise.
4318 * cpu-h8500.c: Likewise.
4319 * cpu-hppa.c: Likewise.
4320 * cpu-ns32k.c: Likewise.
4321 * ecoff.c: Likewise.
4322 * ecofflink.c: Likewise.
4324 2000-11-21 Nick Clifton <nickc@redhat.com>
4326 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
4327 remove possibility of infinite loop.
4329 2000-11-20 Kazu Hirata <kazu@hxi.com>
4331 * aix386-core.c: Fix formatting.
4332 * aout-adobe.c: Likewise.
4333 * aout-arm.c: Likewise.
4334 * aout-encap.c: Likewise.
4335 * aout-ns32k.c: Likewise.
4336 * aout-target.h: Likewise.
4337 * aout-tic30.c: Likewise.
4338 * aoutf1.h: Likewise.
4339 * aoutx.h: Likewise.
4340 * archive.c: Likewise.
4341 * bfd-in.h: Likewise.
4342 * bfd-in2.h: Likewise.
4346 2000-11-17 H.J. Lu <hjl@gnu.org>
4348 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
4349 pltoff entries for DT_INIT and DT_FINI.
4350 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
4351 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
4354 2000-11-16 Richard Henderson <rth@redhat.com>
4356 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
4357 (allocate_dynrel_entries): Likewise.
4358 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
4359 (set_pltoff_entry): Likewise.
4360 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
4361 (elfNN_ia64_reloc_type_lookup): Likewise.
4362 (elfNN_ia64_install_value): Likewise.
4363 (elfNN_ia64_relocate_section): Likewise.
4364 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
4365 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
4367 2000-11-16 Kazu Hirata <kazu@hxi.com>
4369 * cpu-a29k.c: Fix formatting.
4370 * cpu-alpha.c: Likewise.
4371 * cpu-arm.c: Likewise.
4372 * cpu-avr.c: Likewise.
4373 * cpu-d10v.c: Likewise.
4374 * cpu-h8500.c: Likewise.
4375 * cpu-hppa.c: Likewise.
4376 * cpu-i370.c: Likewise.
4377 * cpu-i386.c: Likewise.
4378 * cpu-i960.c: Likewise.
4379 * cpu-ia64-opc.c: Likewise.
4380 * cpu-ia64.c: Likewise.
4381 * cpu-m32r.c: Likewise.
4382 * cpu-m68hc11.c: Likewise.
4383 * cpu-m68hc12.c: Likewise.
4384 * cpu-m68k.c: Likewise.
4385 * cpu-m88k.c: Likewise.
4386 * cpu-mips.c: Likewise.
4387 * cpu-ns32k.c: Likewise.
4388 * cpu-pj.c: Likewise.
4389 * cpu-powerpc.c: Likewise.
4390 * cpu-sh.c: Likewise.
4391 * cpu-sparc.c: Likewise.
4392 * cpu-tic54x.c: Likewise.
4393 * cpu-v850.c: Likewise.
4394 * cpu-vax.c: Likewise.
4395 * cpu-w65.c: Likewise.
4396 * cpu-we32k.c: Likewise.
4397 * cpu-z8k.c: Likewise.
4398 * dwarf1.c: Likewise.
4399 * dwarf2.c: Likewise.
4401 2000-11-15 Kazu Hirata <kazu@hxi.com>
4403 * coff-arm.c: Fix formatting.
4404 * coff-ppc.c: Likewise.
4405 * coff-rs6000.c: Likewise.
4406 * coff-sh.c: Likewise.
4407 * coff-sparc.c: Likewise.
4408 * coff-tic30.c: Likewise.
4409 * coff-tic54x.c: Likewise.
4410 * coff-tic80.c: Likewise.
4411 * coff-w65.c: Likewise.
4412 * coff-we32k.c: Likewise.
4413 * coff-z8k.c: Likewise.
4415 2000-11-15 Richard Henderson <rth@redhat.com>
4417 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
4418 section with the same ALLOC|LOAD flags as the source section.
4420 2000-11-14 Jakub Jelinek <jakub@redhat.com>
4422 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
4423 by STO_ALPHA constants.
4425 2000-11-14 Kazu Hirata <kazu@hxi.com>
4427 * coff-pmac.c: Fix formatting.
4428 * coff-ppc.c: Likewise.
4430 2000-11-13 H.J. Lu <hjl@gnu.org>
4432 * elflink.h (elf_link_add_object_symbols): Also add indirect
4433 symbols for common symbols with the default version.
4435 2000-11-09 Philip Blundell <pb@futuretv.com>
4437 * section.c (STD_SECTION): Set gc_mark flag.
4439 2000-11-11 Kazu Hirata <kazu@hxi.com>
4441 * coff-i960.c: Likewise.
4442 * coff-m68k.c: Likewise.
4443 * coff-m88k.c: Likewise.
4444 * coff-mcore.c: Likewise.
4445 * coff-mips.c: Likewise.
4447 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
4449 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
4451 2000-11-10 Kazu Hirata <kazu@hxi.com>
4453 * coff-h8300.c: Fix formatting.
4454 * coff-h8500.c: Likewise.
4455 * coff-i386.c: Likewise.
4456 * coff-i860.c: Likewise.
4457 * coff-i960.c: Likewise.
4458 * coff-ia64.c: Likewise.
4460 2000-11-09 Kazu Hirata <kazu@hxi.com>
4462 * archive.c: Fix formatting.
4463 * archures.c: Likewise.
4465 2000-11-07 Richard Henderson <rth@redhat.com>
4467 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
4468 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
4469 * section.c (bfd_set_section_contents): Call memcpy if
4470 section->contents set and location not equal to contents plus offset.
4472 2000-11-08 Kazu Hirata <kazu@hxi.com>
4474 * bfd-in.h: Fix formatting.
4475 * bfd-in2.h: Likewise.
4477 * binary.c: Likewise.
4479 * coff-a29k.c: Likewise.
4480 * coff-alpha.c: Likewise.
4481 * coff-apollo.c: Likewise.
4482 * coff-aux.c: Likewise.
4484 2000-11-07 Kazu Hirata <kazu@hxi.com>
4486 * aix386-core.c: Fix formatting.
4487 * aoutf1.h: Likewise.
4488 * aoutx.h: Likewise.
4489 * archures.c: Likewise.
4490 * armnetbsd.c: Likewise.
4492 2000-11-07 Alan Modra <alan@linuxcare.com.au>
4494 * coff-h8300.c (special): Adjust reloc address.
4496 2000-11-06 Steve Ellcey <sje@cup.hp.com>
4498 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
4499 to differentiate elf32 and elf64 on ia64.
4500 * bfd-in2.h: Regenerate.
4501 * config.bfd: Add target for "ia64*-*-hpux*".
4502 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
4503 * configure: Regenerate.
4504 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
4505 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
4507 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
4508 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
4509 * Makefile.in: Regnerate.
4510 * elf64-ia64.c: Deleted.
4511 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
4513 2000-11-06 Kazu Hirata <kazu@hxi.com>
4515 * aout-adobe.c: Fix formatting.
4516 * aout-arm.c: Likewise.
4517 * aout-cris.c: Likewise.
4518 * aout-encap.c: Likewise.
4519 * aout-ns32k.c: Likewise.
4520 * aout-target.h: Likewise.
4521 * aout-tic30.c: Likewise.
4523 2000-11-05 Philip Blundell <philb@gnu.org>
4525 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
4526 BFDs containing no sections to be merged, regardless of their flags.
4528 2000-11-04 Philip Blundell <philb@gnu.org>
4530 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
4531 if a relocation for an undefined symbol also results in an
4534 2000-11-06 Christopher Faylor <cgf@cygnus.com>
4536 * config.bfd: Add support for Sun Chorus.
4538 2000-11-05 David O'Brien <obrien@FreeBSD.org>
4540 * configure.in: Recognize alpha-*-freebsd*.
4541 * configure: Regenerate.
4543 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
4545 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
4546 (Chunk): New global variable set by a parameter in objcopy.c.
4547 (S3Forced): New global variable set by a parameter in
4549 (srec_set_section_contents): If S3Forced is true, always generate
4551 (srec_write_section): Use 'Chunk' to limit maximum length of S
4554 2000-11-02 Per Lundberg <plundis@chaosdev.org>
4556 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
4557 * Makefile.in: Regenerate.
4558 * bfd-in2.h: Regenerate.
4559 * po/bfd.pot: Regenerate.
4561 2000-10-31 Philip Blundell <philb@gnu.org>
4563 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
4564 EF_SOFT_FLOAT if it is defined.
4566 2000-10-27 Philip Blundell <philb@gnu.org>
4568 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
4569 attempts to mix PIC code with non-PIC, just mark the output as
4570 being position dependent.
4571 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
4572 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
4573 all mismatches, not just the first one.
4575 2000-10-25 Chris Demetriou <cgd@sibyte.com>
4577 * ieee.c (ieee_archive_p): Plug one of many possible
4578 memory leaks in error handling.
4580 2000-10-20 Jakub Jelinek <jakub@redhat.com>
4582 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
4583 elf32_sparc_object_p, elf32_sparc_final_write_processing):
4585 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
4586 sparc64_elf_object_p): Support v9b.
4587 * archures.c: Declare v8plusb and v9b machines.
4589 * cpu-sparc.c: Ditto.
4591 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
4593 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
4596 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
4597 (SYMBOL_CALLS_LOCAL): New macro.
4598 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
4599 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
4600 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
4601 (ppc_elf_relocate_section): Use flag variable to determine
4602 whether the relocation refers to a local symbol.
4603 Test whether a PLTREL24 reloc will produce a reloc by looking
4604 to see whether a PLT entry was made.
4606 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
4608 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
4609 entries that could serve as a definition for a weak symbol.
4611 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
4613 From Ralf Baechle <ralf@gnu.org>
4615 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
4616 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
4617 against local symbols.
4618 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
4620 2000-10-12 Alan Modra <alan@linuxcare.com.au>
4622 * section.c (struct sec): Add kept_section.
4623 (struct bfd_comdat_info): Remove sec, we can use above.
4624 (STD_SECTION): Add initializer.
4625 (bfd_make_section_anyway): Init here too.
4627 * bfd-in2.h: Regenerate.
4629 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
4631 (elf_link_input_bfd): Set all asection->symbol->value's here, and
4632 fudge values for discarded link-once section symbols.
4634 * elf64-hppa.c: Include alloca-conf.h
4636 2000-10-11 Alan Modra <alan@linuxcare.com.au>
4638 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
4640 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
4642 2000-10-10 Alan Modra <alan@linuxcare.com.au>
4644 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
4646 2000-10-10 Tom Rix <trix@redhat.com>
4648 * section.c (bfd_make_section_anyway): Release newsect ptr when
4649 newsect->symbol fails to alloc. Use bfd_release instead of free.
4651 2000-10-09 Richard Henderson <rth@cygnus.com
4653 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
4654 (elf64_ia64_unwind_entry_compare): New.
4655 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
4657 2000-10-07 Alan Modra <alan@linuxcare.com.au>
4659 * elflink.h (size_dynamic_sections): Don't create various tags if
4660 .dynstr is excluded from the link. Don't set first dynsym entry
4661 if dynsymcount is zero.
4662 (elf_bfd_final_link): Don't try to swap out dynamic syms if
4663 .dynsym excluded from the link. Don't try to write any dynamic
4664 sections excluded from the link.
4666 * elf.c (swap_out_syms): Handle global section symbols.
4668 2000-10-05 DJ Delorie <dj@redhat.com>
4670 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
4671 * coffcode.h (coff_set_alignment_hook): read extended reloc count
4672 (coff_write_relocs): write extended reloc count
4673 (coff_write_object_contents): account for extended relocs
4675 2000-10-05 Jim Wilson <wilson@cygnus.com>
4677 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
4679 * elf.c (_bfd_elf_make_section_from_shdr): Call the
4680 elf_backend_section_flags function.
4681 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
4683 (elf64_ia64_section_flags): New function containing flag conversion
4685 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
4686 * elfxx-target.h (elf_backend_section_flags): Define.
4687 (elfNN_bed): Initialize elf_backend_section_flags field.
4689 2000-10-02 Alan Modra <alan@linuxcare.com.au>
4691 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
4692 _bfd_elf32_gc_record_vtable. Correct a comment.
4694 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
4696 From Ralf Baechle <ralf@gnu.org>
4698 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
4699 produces binaries with got[1] = 0x80000001 to differenciate them
4700 for the dynamic linker from the broken binaries produced by old
4703 2000-09-30 Petr Sorfa <petrs@sco.com>
4705 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
4706 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
4707 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
4708 * configure: Regenerate.
4710 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
4712 Define two bfd_targets for absence and presence of leading
4713 underscore on symbols. Make sure to only link same kind.
4714 * elf32-cris.c (cris_elf_object_p,
4715 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
4716 cris_elf_merge_private_bfd_data): New.
4717 (elf_backend_object_p, elf_backend_final_write_processing,
4718 bfd_elf32_bfd_print_private_bfd_data,
4719 bfd_elf32_bfd_merge_private_bfd_data): Define.
4720 <Target vector definition>: Include elf32-target.h twice with
4721 different macro settings:
4722 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
4723 bfd_elf32_us_cris_vec.
4724 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
4725 (elf_symbol_leading_char): First as 0, then '_'.
4726 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
4727 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
4728 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
4729 * configure: Regenerate.
4730 * targets.c: Declare bfd_elf32_us_cris_vec.
4731 * po/bfd.pot: Regenerate.
4733 2000-09-29 Momchil Velikov <velco@fadata.bg>
4735 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
4736 R_ARM_THM_PC22 relocations.
4738 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
4740 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
4742 2000-09-29 Momchil Velikov <velco@fadata.bg>
4744 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
4745 is has the SEC_HAS_CONTENTS flag set.
4747 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
4748 Hans-Peter Nilsson <hp@axis.com>
4750 * aout-cris.c (N_TXTADDR): Define.
4752 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
4754 * som.c: Include alloca-conf.h.
4755 * Makefile.am: "make dep-am"
4756 * Makefile.in: Regenerate.
4758 2000-09-27 Alan Modra <alan@linuxcare.com.au>
4760 * elf32-hppa.c (plt_stub): New.
4761 (PLT_STUB_ENTRY): Define.
4762 (elf32_hppa_link_hash_table): Change multi_subspace to packed
4763 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
4764 (elf32_hppa_link_hash_table_create): Init to suit.
4765 (elf32_hppa_check_relocs): Set has_12bit_branch and
4766 has_17bit_branch as appropriate.
4767 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
4768 non-local functions.
4769 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
4770 Add space for plt_stub as needed.
4771 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
4772 functions at plt_stub.
4773 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
4774 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
4776 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
4777 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
4778 of fixed size, and if negative, disable handling of input sections
4779 before stub section. Set up default stub group size depending
4780 on detected branch relocs.
4781 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
4782 ensure different offsets from sym_value aren't rounded to
4783 different 2k blocks. Use lrsel and rrsel for other stubs too for
4784 consistency rather than necessity.
4785 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
4786 (final_link_relocate): Likewise.
4787 (elf32_hppa_relocate_section): Likewise.
4789 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
4790 (_bfd_elf_hppa_gen_reloc_type): Generate them.
4791 (elf_hppa_final_link_relocate): Handle them.
4792 (elf_hppa_relocate_insn): Likewise.
4793 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
4795 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
4797 * elfcode.h (elf_object_p): Preserve and clear abfd section
4798 information. Restore at error.
4800 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
4802 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
4803 is empty, make sure that its rva also 0. NT loader dislikes
4806 2000-09-26 Steve Ellcey <sje@cup.hp.com>
4808 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
4811 2000-09-21 Alan Modra <alan@linuxcare.com.au>
4813 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
4814 currently unused RELATIVE_DYNAMIC_RELOCS code.
4815 (hppa_discard_copies): Likewise.
4816 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
4817 comments. Don't check non-code output sections for stub grouping.
4819 2000-09-20 Alan Modra <alan@linuxcare.com.au>
4821 * section.c (bfd_get_unique_section_name): Return NULL if
4824 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4826 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
4827 instruction sequence to actually work.
4828 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
4831 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
4833 * elf32-sh.c (sh_elf_relocate_section): Use
4834 _bfd_final_link_relocate to apply the relocation against a section
4835 symbol, when doing relocatable links.
4837 2000-09-18 Alan Modra <alan@linuxcare.com.au>
4839 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
4841 (stub_hash_newfunc): Here too.
4842 (hppa_add_stub): And here.
4843 (elf32_hppa_link_hash_table): Remove stub_section_created,
4844 reloc_section_created, first_init_sec and first_fini_sec. Add
4846 (elf32_hppa_link_hash_table_create): Init to suit.
4847 (hppa_get_stub_entry): Add support for grouping stub sections.
4848 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
4849 section code. Index stub vars by section->id.
4850 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
4851 exit paths. Zap allocation of above removed vars. Refine
4854 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
4855 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
4856 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
4857 rather than pointer to bfd_link_info.
4858 (hppa_add_stub): Likewise.
4859 (final_link_relocate): Likewise.
4861 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
4863 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
4866 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
4868 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
4869 ld/emulparams/shelf.sh.
4871 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4873 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
4874 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
4875 * bfd-in2.h: Regenerate.
4877 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
4879 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
4880 LITUSE relocations incorrectly if -relax is specified on the ld
4881 command line and the displacement field of the load or store
4882 instruction is non-zero. (Patch by paul.winalski@compaq.com)
4884 2000-09-15 Alan Modra <alan@linuxcare.com.au>
4886 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
4887 first_fini_sec here.
4888 (elf32_hppa_size_stubs): Instead correctly find the first .init
4889 and .fini section here.
4891 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
4893 * elf32-hppa.c (clobber_millicode_symbols): New function.
4894 (elf32_hppa_size_dynamic_sections): Call it.
4896 2000-09-14 Alan Modra <alan@linuxcare.com.au>
4898 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
4899 packed. Add plabel, plt_abs packed booleans.
4900 (hppa_link_hash_newfunc): Init new fields.
4901 (PLABEL_PLT_ENTRY_SIZE): Define.
4902 (hppa_stub_name): Use size_t len vars.
4903 (hppa_add_stub): Likewise.
4904 (elf32_hppa_build_stubs): Likewise.
4905 (hppa_build_one_stub): Kill some compiler warnings.
4906 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
4907 if dynamic linking. Munge the local plt offsets into
4908 local_got_refcounts. Set h->plabel for all global PLABELs. Use
4909 size_t len vars. Add assert for plabel addend.
4910 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
4911 (elf32_hppa_hide_symbol): New function.
4912 (elf_backend_hide_symbol): Define.
4913 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
4914 with h->plabel set. Don't make plt entries to have dynamic syms
4915 when they have been forced local. If plt entry is used by a
4916 plabel, make it PLABEL_PLT_ENTRY_SIZE.
4917 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
4918 Set up .plt offsets for local syms.
4919 (elf32_hppa_relocate_section): Initialise plt entries for local
4920 syms. Leave weak undefined plabels zero. Make global plabel
4921 relocs against function symbol, and leave the addend zero.
4922 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
4923 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
4924 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
4925 relocs instead of SEGREL32 for dynamic got relocs.
4926 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
4927 (elf_backend_got_header_size): Adjust.
4928 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
4930 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
4931 (hppa_type_of_stub): Use it instead of #if 0
4932 (hppa_discard_copies): Use it here too.
4933 (elf32_hppa_size_dynamic_sections): And here.
4935 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
4936 (elf32_hppa_link_hash_table_create): And here.
4937 (hppa_build_one_stub): And here. Instead keep track of stub
4938 offset using _raw_size.
4939 (elf32_hppa_size_stubs): Likewise.
4940 (elf32_hppa_build_stubs): Likewise.
4941 (hppa_size_one_stub): Likewise. Resize reloc section too.
4943 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
4944 first_fini_sec handling. Don't search for reloc section or set
4945 hplink->reloc_section_created here.
4946 (elf32_hppa_size_stubs): Instead search for reloc sections, and
4947 set reloc_section_created here.
4948 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
4949 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
4951 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
4953 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
4954 with `hplink->root.'.
4955 (elf32_hppa_check_relocs): Likewise.
4956 (elf32_hppa_gc_sweep_hook): Likewise.
4957 (elf32_hppa_adjust_dynamic_symbol): Likewise.
4958 (hppa_handle_PIC_calls): Likewise.
4959 (elf32_hppa_size_dynamic_sections): Likewise.
4960 (elf32_hppa_set_gp): Likewise.
4961 (elf32_hppa_relocate_section): Likewise.
4962 (elf32_hppa_finish_dynamic_symbol): Likewise.
4963 (elf32_hppa_finish_dynamic_sections): Likewise.
4965 From David Huggins-Daines <dhd@linuxcare.com>
4966 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
4967 defined weak symbols in shared links.
4968 (final_link_relocate): Calls to defined weak symbols in shared
4969 objects must go via import stubs, as the target might not be known
4972 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
4974 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
4975 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
4976 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
4977 the original entries with EMPTY_HOWTOs, and added new ones to fill
4979 (sh_elf_info_to_howto): Make sure the new gap isn't used.
4980 (sh_elf_relocate_section): Likewise.
4982 2000-09-13 Anders Norlander <anorland@acc.umu.se>
4984 * cpu-mips.c (arch_info_struct): Add mips:4K
4985 * bfd-in2.h (bfd_mach_mips4K): New define.
4986 * archures.c: Add bfd_mach_mips4K to comment.
4987 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
4988 E_MIPS_ARCH_2 for bfd_mach_mips4K.
4990 2000-09-13 Marco Franzen <marcof@thyron.com>
4992 * som.c (som_write_symbol_strings): Do not used fixed buffers,
4993 use size_t as a counter.
4994 (som_write_space_strings): Similarly.
4996 2000-09-12 Jason Eckhardt <jle@cygnus.com>
4998 * elf32-i860.c (elf32_i860_relocate_pc26): New function
5000 (elf32_i860_relocate_section): Invoke new function from here.
5002 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5004 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
5007 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5009 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
5010 target section name instead of dumping core when the target symbol is
5013 2000-09-09 Kazu Hirata <kazu@hxi.com>
5015 * riscix.c: Remove DEFUN.
5017 2000-09-08 Nick Clifton <nickc@redhat.com>
5019 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
5020 initialise flags in output bfd if the input bfd is the default
5021 architecture with the default flags.
5023 2000-09-08 Kazu Hirata <kazu@hxi.com>
5025 * archive.c: Fix formatting.
5026 * coff-arm.c: Likewise.
5027 * doc/chew.c: Likewise.
5029 2000-09-08 Alan Modra <alan@linuxcare.com.au>
5031 * section.c (bfd_get_unique_section_name): Put a dot before the
5034 2000-09-07 Kazu Hirata <kazu@hxi.com>
5036 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
5037 * elf.c: Fix formatting.
5039 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
5041 * config.bfd (sh-*-linux*): Added.
5042 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
5043 * targets.c: Declare them.
5044 * elf32-sh-lin.c: New file.
5045 * Makefile.am: Compile it.
5046 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
5047 * configure, Makefile.in: Rebuilt.
5049 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
5051 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
5052 pseduo-section when determining where the TOC ends.
5054 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
5055 output x_tvndx as it is only two bytes wide.
5057 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
5058 reloc is 26 or 32 bits wide.
5060 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
5061 for relocs that don't change anything. Also look at the full
5064 2000-09-06 Philip Blundell <philb@gnu.org>
5066 * config.bfd (arm*-*-uclinux*): New target.
5068 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
5070 * configure: Rebuilt with new libtool.m4.
5072 2000-09-06 Alan Modra <alan@linuxcare.com.au>
5074 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
5075 word for variable name.
5076 * bfd-in2.h: Regenerate.
5078 2000-09-05 Nick Clifton <nickc@redhat.com>
5080 * config.in: Regenerate.
5081 * libbfd.h: Regenerate.
5082 * po/bfd.pot: Regenerate.
5083 * doc/bfdint.texi: Remove CVS date string - it foils compares with
5086 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
5088 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
5090 2000-09-05 Alan Modra <alan@linuxcare.com.au>
5092 Shared library and PIC support.
5093 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
5094 (GOT_ENTRY_SIZE): New.
5095 (ELF_DYNAMIC_INTERPRETER): New.
5096 (STUB_SUFFIX): Define.
5097 (LONG_BRANCH_PIC_IN_SHLIB): Define.
5098 (RELATIVE_DYNAMIC_RELOCS): Define.
5099 (enum elf32_hppa_stub_type): New.
5100 (struct elf32_hppa_stub_hash_entry): Rename offset to
5101 stub_offset. Add a number of new fields.
5102 (struct elf32_hppa_link_hash_entry): New.
5103 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
5105 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
5106 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
5107 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
5109 (hppa_link_hash_newfunc): New function.
5110 (elf32_hppa_link_hash_table_create): Use above function. Init new
5112 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
5113 instead of addend, and remove sym_name from args. Don't use
5114 symbol name for local syms, instead use sym index.
5115 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
5116 stub type rather than size. Pass in hash and handle import stub
5117 case. Also pass in reloc instead of offset so we can calculate
5118 PCREL22F and PCREL12F branches properly.
5119 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
5120 import and export stubs too.
5121 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
5122 import and export stub sizing.
5123 (elf32_hppa_check_relocs): New function.
5124 (elf32_hppa_adjust_dynamic_symbol): New function.
5125 (hppa_discard_copies): New function.
5126 (elf32_hppa_size_dynamic_sections): New function.
5127 (elf_backend_size_dynamic_sections): Define.
5128 (elf32_hppa_finish_dynamic_symbol): New function.
5129 (elf_backend_finish_dynamic_symbol): Define.
5130 (elf32_hppa_size_stubs): Stash params in link hash table, and move
5131 some local vars into the link hash table too. For shared links,
5132 trundle over function syms, generating export stubs. Handle
5133 PCREL22F branches. Break out stub creation code from here..
5134 (hppa_add_stub): .. to here. New function.
5135 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
5136 call the bfd linker. Use elf_gp to record global pointer.
5137 Calculate a value from sections if $global$ is missing.
5138 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
5139 (elf32_hppa_gc_mark_hook): New function.
5140 (elf_backend_gc_mark_hook): Define.
5141 (elf32_hppa_gc_sweep_hook): New function.
5142 (elf_backend_gc_sweep_hook): Define.
5143 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
5144 Add rel to args, and remove howto, input_bfd, offset, addend,
5145 sym_name as we can recalculate these locally. Handle calls to
5146 dynamic objects, extra PIC relocs, PCREL22F branches. Change
5147 handling of undefined weak syms. Check that stubs are in range.
5148 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
5149 message on hitting a DPREL21L reloc that needs fixing. Subtract
5150 off PC for PCREL14F. Break out code that does a stub lookup from
5152 (hppa_get_stub_entry): ..to here. New function.
5153 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
5154 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
5156 (elf32_hppa_finish_dynamic_sections): New function.
5157 (elf_backend_finish_dynamic_sections): Define.
5158 (elf_backend_final_write_processing) Define.
5159 (hppa_handle_PIC_calls): New function.
5160 (elf32_hppa_build_stubs): Call it. Pass link_info to
5161 hppa_build_one_stub.
5162 (elf32_hppa_create_dynamic_sections): New function
5163 to create .plt and .got then set .plt flags correctly.
5164 (elf_backend_create_dynamic_sections): Define.
5165 (elf32_hppa_object_p): New function.
5166 (elf_backend_object_p): Define.
5167 (elf32_hppa_elf_get_symbol_type): New function.
5168 (elf_backend_get_symbol_type): Define.
5169 (elf_backend_can_gc_sections): Define.
5170 (elf_backend_want_got_plt): Define.
5171 (elf_backend_plt_alignment): Set to 2.
5172 (elf_backend_plt_readonly): Define.
5173 (elf_backend_want_plt_sym): Define.
5174 (elf_backend_got_header_size): Reserve one entry.
5176 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
5177 (elf32_hppa_size_stubs): Pass in multi_subspace.
5178 (elf32_hppa_set_gp): Declare.
5180 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
5181 (bfd_get_unique_section_name): New function.
5182 * bfd-in2.h: Regenerate.
5184 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
5185 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
5188 From David Huggins-Daines <dhd@linuxcare.com>
5189 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
5190 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
5191 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
5192 been updated in finish_dynamic_symbol before modifying function
5195 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
5196 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
5197 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
5198 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
5199 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
5200 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
5201 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
5202 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
5204 From David Huggins-Daines <dhd@linuxcare.com>
5205 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
5206 style of local labels as well.
5208 2000-09-03 Philip Blundell <philb@gnu.org>
5210 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
5211 references to undefined symbols in debugging sections.
5213 2000-09-02 H.J. Lu <hjl@gnu.org>
5215 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
5216 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
5217 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
5220 2000-09-02 Jason Eckhardt <jle@cygnus.com>
5222 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
5223 (elf32_i860_is_local_label_name): New function and prototype.
5225 2000-09-02 Nick Clifton <nickc@redhat.com>
5227 * configure.in: Increase version number to 2.10.91.
5228 * configure: Regenerate.
5229 * aclocal.m4: Regenerate.
5230 * config.in: Regenerate.
5231 * po/bfd.pot: Regenerate.
5233 2000-09-02 Daniel Berlin <dberlin@redhat.com>
5235 * elf.c (_bfd_elf_make_section_from_shdr): Add
5236 .gnu.linkobce.wi. to the list of debug section names.
5238 2000-09-02 Nick Clifton <nickc@redhat.com>
5240 * dwarf2.c (find_debug_info): New function: Locate a section
5241 containing dwarf2 debug information.
5242 (bfd_dwarf2_find_nearest_line): Find all sections containing
5243 debug information and include them in the stash.
5245 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
5247 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
5248 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
5249 (sh_reloc_map): Add new relocs.
5250 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
5251 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
5252 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
5253 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
5255 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
5256 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5257 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
5258 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5259 New array constants.
5260 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
5262 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5263 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
5264 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
5265 elf_sh_plt_reloc_offset): Define.
5266 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
5267 elf_sh_link_hash_table): New structs.
5268 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
5269 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
5271 (elf_backend_create_dynamic_sections,
5272 bfd_elf32_bfd_link_hash_table_create,
5273 elf_backend_adjust_dynamic_symbol,
5274 elf_backend_size_dynamic_sections,
5275 elf_backend_finish_dynamic_symbol,
5276 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5277 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5278 elf_backend_got_header_size, elf_backend_plt_header_size):
5280 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
5281 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
5283 * bfd-in2.h, libbfd.h: Rebuilt.
5285 2000-09-01 Alan Modra <alan@linuxcare.com.au>
5287 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
5290 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
5292 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
5293 not initialized, set them to indicate the SH1 instruction set.
5295 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
5297 * acinclude.m4: Include libtool and gettext macros from the
5299 * aclocal.m4, configure: Rebuilt.
5301 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
5303 * elf.c: Eliminate references to __sparcv9 macro; replace with
5304 autoconf variables HAVE_PSINFO32_T etc.
5305 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
5306 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
5308 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
5309 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
5310 * aclocal.m4: Ditto.
5311 * configure: Regenerate.
5313 2000-08-27 Alan Modra <alan@linuxcare.com.au>
5315 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
5316 for any shared link, not just shared -Bsymbolic.
5317 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
5318 any shared link, and pass link info to it.
5319 (elf_i386_size_dynamic_sections): Update comment.
5320 (elf_i386_discard_copies): Modify to discard relocs for symbols
5321 that have been forced local.
5322 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
5323 that have been forced local.
5325 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
5327 * elflink.h (elf_link_add_object_symbols): Allow common
5328 symbols to have an alignment of 1 if explicitly requested, and
5329 not overridden by other definitions.
5331 2000-08-22 Doug Kwan <dkwan@transmeta.com>
5333 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
5334 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
5336 2000-08-22 H.J. Lu <hjl@gnu.org>
5338 * elf-bfd.h (elf_link_hash_table): Add runpath.
5340 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
5341 * bfd-in2.h: Rebuilt.
5343 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
5344 "runpath" field to NULL.
5345 (bfd_elf_get_runpath_list): New function.
5347 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
5350 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
5352 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
5353 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
5354 explicitly. Improve validation of r_type.
5356 2000-08-21 H.J. Lu <hjl@gnu.org>
5358 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
5359 dynamic allocated content space. Add a comment to remind us that
5360 one day this ought to be fixed.
5361 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
5362 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
5363 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
5365 2000-08-21 Jason Eckhardt <jle@cygnus.com>
5367 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
5368 field with the newly relocated value instead of adding it to the
5369 existing immediate field.
5370 (elf32_i860_relocate_splitn): Likewise.
5371 (elf32_i860_relocate_highadj): Likewise.
5373 2000-08-16 Jason Eckhardt <jle@cygnus.com>
5375 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
5376 was previously just a stub).
5378 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
5380 * elflink.c (_bfd_elf_create_got_section): Don't abort().
5382 (_bfd_elf_create_dynamic_sections): Likewise.
5384 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
5386 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
5387 for undefined symbols to be the beginning of the section.
5389 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
5390 four extra entries at the beginning of the .rela.plt section.
5391 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
5392 section to account for the four reserved entries in the .plt section.
5394 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
5396 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
5397 to the list of NOPs we recognize after a branch-and-link.
5398 Use the ori NOP when one is needed.
5400 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
5403 2000-08-14 Jim Wilson <wilson@cygnus.com>
5405 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
5406 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
5407 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
5410 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
5412 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
5414 2000-08-10 Jason Eckhardt <jle@cygnus.com>
5416 * elf32-i860.c (elf32_i860_relocate_section): New function.
5417 (i860_final_link_relocate): New function.
5418 (elf32_i860_relocate_splitn): New function.
5419 (elf32_i860_relocate_pc16): New function.
5420 (elf32_i860_relocate_highadj): New function.
5421 (elf32_i860_howto): Minor adjustments to some relocations.
5422 (elf_info_to_howto_rel): Define.
5423 (elf_backend_relocate_section): Define.
5425 2000-08-10 Nick Clifton <nickc@cygnus.com>
5427 * elf32-arm.h: Fix formatting.
5429 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
5431 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
5433 2000-08-08 Jason Eckhardt <jle@cygnus.com>
5435 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
5437 2000-08-07 Kazu Hirata <kazu@hxi.com>
5439 * ieee.c (ieee_write_debug_part): Rewrite a comment.
5440 * elf64-ia64.c: Fix a typo.
5442 2000-08-05 Jason Eckhardt <jle@cygnus.com>
5444 * elf32-i860.c (elf32_i860_howto_table): New structure.
5445 (lookup_howto): New function.
5446 (elf32_i860_reloc_type_lookup): New function.
5447 (elf32_i860_info_to_howto_rela): New function.
5448 (elf_code_to_howto_index): New structure.
5449 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
5450 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
5451 elf32_i860_reloc_type_lookup.
5453 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
5455 * som.c (struct fixup_format): Constify `format'.
5456 (som_hppa_howto_table): Use SOM_HOWTO macro.
5457 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
5458 (som_bfd_reloc_type_lookup): Likewise.
5459 (compare_subspaces): Remove unused `count1', `count2'.
5460 (som_begin_writing): Remove unused `total_reloc_size'.
5461 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
5462 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
5463 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
5464 (som_find_nearest_line): Decorate unused parameter(s).
5465 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
5466 (som_bfd_link_split_section): Likewise.
5468 2000-08-03 Nick Clifton <nickc@cygnus.com>
5470 * section.c: Restore backed out code.
5471 * elf.c: Restore backed out code.
5472 (copy_private_bfd_data): Fix bug preventing stipped dynamic
5473 binaries from working.
5474 * bfd-in2.h: Regenerate.
5476 2000-08-03 H.J. Lu <hjl@gnu.org>
5478 * section.c: Back out the change made by Nick Clifton
5479 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
5481 * bfd-in2.h: Likewise.
5484 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
5486 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
5488 2000-07-31 Jason Eckhardt <jle@cygnus.com>
5490 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
5491 * bfd-in2.h, libbfd.h: Regenerate.
5493 2000-07-31 Nick Clifton <nickc@cygnus.com>
5495 * section.c (struct sec): Add new boolean field 'segment_mark'.
5496 (STD_SECTION): Initialise new field to zero.
5498 * bfd-in2.h: Regenerate.
5500 * elf.c (copy_private_bfd_data): Reorganise section to segment
5501 mapping to cope with moved sections requiring new segments,
5502 and overlapping segments.
5503 (SEGMENT_END): New macro: Return the end address of a segment.
5504 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
5505 contains a section by comparing their VMA addresses.
5506 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
5507 contains a section by comparing their LMA addresses.
5508 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
5509 section should be included in a segment.
5510 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
5511 follows another in memory.
5512 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
5515 2000-07-22 Jason Eckhardt <jle@cygnus.com>
5517 * cpu-i860.c: Added comments.
5519 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
5520 bfd_elf32_i860_little_vec.
5521 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
5522 (ELF_MAXPAGESIZE): Changed to 4096.
5524 * targets.c (bfd_elf32_i860_little_vec): Declaration of
5526 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
5528 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
5529 config for little endian elf32 i860.
5530 (targ_defvec): Define for the new config above
5531 as "bfd_elf32_i860_little_vec".
5532 (targ_selvecs): Define for the new config above
5533 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
5535 * configure.in (bfd_elf32_i860_little_vec): Added recognition
5538 * configure: Regenerated.
5540 2000-07-27 H.J. Lu <hjl@gnu.org>
5542 * elflink.h (elf_merge_symbol): Take one more argument,
5543 dt_needed, to indicate if the symbol comes from a DT_NEEDED
5544 entry. Don't overide the existing weak definition if dt_needed
5546 (elf_link_add_object_symbols): Pass dt_needed to
5547 elf_merge_symbol ().
5549 2000-07-27 Nick Clifton <nickc@cygnus.com>
5551 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
5554 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
5556 * configure.host (*-*-aix*): AIX has 'long long' always.
5558 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
5559 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
5560 (xcoff_write_archive_contents_big): Don't update the offset
5561 of the symbol table, xcoff_write_armap will do it.
5563 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
5565 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
5566 of dynobj for SGI_COMPAT checks.
5568 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5570 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
5571 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
5572 * bfd-in2.h: Regenerate.
5574 2000-07-21 Nick Clifton <nickc@cygnus.com>
5576 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
5577 range symbol indices in relocs and issue an error message.
5579 2000-07-20 H.J. Lu <hjl@gnu.org>
5581 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
5582 info->new_dtags when setting DT_FLAGS_1. It will only be set
5583 by the new linker options. It shouldn't break anything.
5585 2000-07-20 H.J. Lu <hjl@gnu.org>
5587 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
5588 only if info->new_dtags is true.
5590 2000-07-20 H.J. Lu <hjl@gnu.org>
5592 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
5593 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
5595 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
5597 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
5598 (ALL_MACHINES_CFILES): Add cpu-cris.c.
5599 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
5600 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
5601 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
5602 * Makefile.in: Rebuild.
5603 * aclocal.m4: Rebuild.
5604 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
5605 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
5606 (bfd_cris_arch): Declare.
5607 (bfd_archures_list): Add bfd_cris_arch.
5608 * bfd-in2.h: Rebuild.
5609 * config.bfd: (cris-*-*): New target.
5610 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
5611 * configure: Rebuild.
5612 * elf.c (prep_headers): Add bfd_arch_cris.
5613 * libbfd.h: Rebuild.
5614 * libaout.h (enum machine_type): Add M_CRIS.
5615 * reloc.c: Add CRIS relocations.
5616 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
5617 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
5618 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
5619 * po/POTFILES.in, po/bfd.pot: Regenerate.
5621 2000-07-19 H.J. Lu <hjl@gnu.org>
5623 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
5624 DF_TEXTREL if DT_TEXTREL is set.
5625 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5626 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5627 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
5628 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
5629 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
5630 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
5631 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
5632 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
5633 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
5634 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
5636 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
5637 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
5639 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
5641 2000-07-19 H.J. Lu <hjl@gnu.org>
5643 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
5644 * bfd-in2.h: Rebuild.
5646 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
5647 (elf_dt_soname): New.
5649 * elf.c (bfd_elf_set_dt_needed_soname): New.
5651 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
5652 entry if the shared object loaded by DT_NEEDED is used to
5653 resolve the reference in a regular object.
5655 2000-07-19 H.J. Lu <hjl@gnu.org>
5657 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
5658 DT_DEPAUDIT and DT_AUDIT as strings.
5660 2000-07-19 Nick Clifton <nickc@cygnus.com>
5662 * format.c: Fix formatting.
5664 2000-07-19 H.J. Lu <hjl@gnu.org>
5666 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
5668 2000-07-19 H.J. Lu <hjl@gnu.org>
5670 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
5671 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
5672 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
5673 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
5674 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
5675 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
5676 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
5678 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
5680 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
5681 renamed functions from here...
5682 (assign_section_numbers): Use renamed functions.
5683 (prep_headers): Use renamed functions.
5685 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
5686 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
5687 * bfd-in2.h: Regenerate.
5689 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
5691 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
5692 parenthesis in if statement.
5694 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
5696 Enable the support for Traditional MIPS.
5697 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
5698 return ict_none appropriately for traditional mips targets.
5699 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
5700 (STUB_MOVE): Conditionalize for traditonal mips.
5701 (STUB_LI16): Likewise.
5702 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
5703 room for RTPROC header.
5704 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
5705 the permission for the PT_DYNAMIC as read, write and execute.
5706 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
5707 for traditonal mips.
5708 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
5709 _DYNAMIC_LINKING for traditonal mips.
5710 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
5711 in case of traditonal mips.
5712 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
5713 entry is required. For a function if PLT is not required then set the
5714 corresponding hash table entry to 0.
5715 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
5717 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
5718 shared object set the value to 0.
5719 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
5720 _DYNAMIC_LINKING for traditonal mips.
5721 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
5722 for traditonal mips.
5724 2000-07-15 H.J. Lu <hjl@gnu.org>
5726 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
5728 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
5730 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
5731 out a structure that is BFD_IN_MEMORY.
5733 2000-07-11 Alan Modra <alan@linuxcare.com.au>
5735 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
5736 bfd pointer. Print section id instead of bfd pointer for local
5737 syms. Prefix addend with `+' for global syms as well as local.
5738 Correct calculation of name component lengths.
5739 (elf64_hppa_check_relocs): Update call to get_dyn_name.
5741 From David Huggins-Daines <dhd@linuxcare.com>
5742 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
5743 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
5744 (elf64_hppa_modify_segment_map): Likewise.
5746 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
5748 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
5749 addresses to be "naturally" sign extended. Return -1 if unknown.
5750 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
5751 * bfd-in2.h: Regenerate.
5753 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
5755 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
5756 and ECOF_SIGNED_64 to list ways to extract an offset.
5757 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
5758 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
5760 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
5761 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
5763 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
5765 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
5766 bfd_get_start_address.
5767 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
5768 (elf_swap_ehdr_out): Ditto.
5770 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
5772 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
5773 compatibility with older binutils.
5775 2000-07-10 Alan Modra <alan@linuxcare.com.au>
5777 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
5778 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
5780 From Ryan Bradetich <rbradetich@uswest.net>
5781 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
5782 (parse_line_table): Ditto.
5783 (_bfd_dwarf1_find_nearest_line): Ditto.
5784 * syms.c (cmpindexentry): Remove extra `*' from params.
5786 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
5788 * elf32-mips.c (sort_dynamic_relocs): New Function.
5789 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
5790 via qsort to sort the dynamic relocations in increasing r_symndx
5793 2000-07-09 Alan Modra <alan@linuxcare.com.au>
5795 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
5796 ATTRIBUTE_UNUSED to unused args.
5797 (get_opd): Likewise.
5798 (get_plt): Likewise.
5799 (get_dlt): Likewise.
5800 (get_stub): Likewise.
5801 (elf64_hppa_adjust_dynamic_symbol): Likewise.
5802 (elf64_hppa_link_output_symbol_hook): Likewise.
5803 (elf64_hppa_check_relocs): Delete unused var.
5804 (elf64_hppa_size_dynamic_sections): Likewise.
5805 (elf64_hppa_finalize_opd): Likewise.
5806 (elf64_hppa_finalize_dynreloc): Likewise.
5807 (elf64_hppa_modify_segment_map): Likewise.
5808 (elf64_hppa_finish_dynamic_sections): Likewise.
5810 * elf-hppa.h (elf_hppa_final_write_processing): Add
5811 ATTRIBUTE_UNUSED to unused args.
5812 (elf_hppa_final_link_relocate): Likewise.
5813 (elf_hppa_record_segment_addrs): Add paretheses.
5814 (elf_hppa_relocate_section): Constify dyn_name.
5816 From David Huggins-Daines <dhd@linuxcare.com>
5817 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
5818 rearrange case statement so that it gets preferred to 32-bit ones.
5820 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
5821 asection->id instead of address of asection structure.
5822 (elf32_hppa_size_stubs): Likewise.
5824 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
5825 for .init* and .fini*.
5827 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
5828 and addends used in stub names to 32 bits.
5829 (elf32_hppa_size_stubs): Likewise.
5831 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
5832 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
5833 not bfd_put_64. Fix minor comment typo and formatting.
5835 Changes to create multiple linker stubs, positioned immediately
5836 before the section where they are required.
5837 * elf32-hppa.c: Don't include hppa_stubs.h.
5838 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
5839 (elf32_hppa_stub_hash_table): Delete.
5840 (elf32_hppa_link_hash_entry): Delete.
5841 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
5842 stub_hash_table, and store the struct here rather than a pointer.
5843 Delete output_symbol_count. Add offset array. Change
5844 global_value to a bfd_vma.
5845 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
5846 (elf32_hppa_stub_hash_traverse): Delete.
5847 (elf32_hppa_name_of_stub): Delete.
5848 (elf32_hppa_link_hash_lookup): Delete.
5849 (elf32_hppa_link_hash_traverse): Delete.
5850 (elf32_hppa_stub_hash_table_init): Delete.
5851 (elf32_hppa_size_of_stub): Pass input section and offset rather
5852 than location and calculate location here. Don't pass name as all
5853 stubs are now the same size.
5854 (elf32_hppa_stub_hash_newfunc): Init new fields.
5855 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
5857 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
5858 comparing against ints. Rewrite stub handling code.
5859 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
5860 Case enums to int before comparing against ints. Remove
5861 bfd_reloc_dangerous case.
5862 (elf32_hppa_build_one_stub): Rewrite.
5863 (elf32_hppa_size_one_stub): New function.
5864 (elf32_hppa_build_stubs): Rewrite.
5865 (elf32_hppa_size_stubs): Pass in linker call-back functions.
5866 Rewrite stub-handling specific code.
5868 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
5870 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
5872 * hppa_stubs.h: Delete.
5873 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
5874 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
5875 * Makefile.in: Regenerate.
5877 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
5880 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
5882 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
5883 and section name for bfd_reloc_notsupported error message.
5884 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
5885 bfd_reloc_notsupported.
5886 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
5888 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
5889 undefined weak symbols for all relocs.
5890 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
5891 offsets are relative to one past the delay slot.
5892 (elf32_hppa_size_stubs): Account for reloc addend when calculating
5893 branch destination. Put addend into stub name too.
5894 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
5895 adjust by 8 when deciding whether a linker stub is needed. Put
5896 addend into stub name as for above.
5898 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
5899 various args and vars.
5900 (elf32_hppa_bfd_final_link_relocate): Here too.
5901 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
5902 inner block var to avoid shadowing.
5904 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
5906 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
5907 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
5908 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
5910 * libhppa.h: Change practically all unsigned ints to plain ints.
5911 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
5914 From Ryan Bradetich <rbradetich@uswest.net>
5915 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
5916 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
5918 From David Huggins-Daines <dhd@linuxcare.com>
5919 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
5920 to the new OP_* ones.
5922 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
5923 error exit. Bail out earlier on plabel relocs that we aren't
5924 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
5925 string, and then don't free our copy.
5926 (elf32_hppa_build_one_stub): Make insn unsigned int.
5928 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
5929 available with BL, not BE and BLE.
5931 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
5932 code for elf arg relocs.
5933 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
5934 argument with elf_link_hash_entry h. Handle undefined weak
5935 symbols. Move $global$ lookup from here...
5936 (elf32_hppa_relocate_section): ...to here. Return correct error
5937 message for non-handled relocs.
5938 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
5939 wrong test was -0x3ffff to +0x40000.
5941 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
5942 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
5943 Handle them as such.
5944 (elf_hppa_relocate_insn): Fix a typo.
5946 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
5947 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
5948 assemble_17, assemble_21): Delete.
5949 Supply defines for all 64 possible opcodes.
5950 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
5951 formats. Handle COMICLR.
5952 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
5955 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
5956 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
5957 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
5959 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
5960 the local syms - did this code get deleted accidentally? Ignore
5961 undefined and undefweak syms.
5963 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
5964 block. Use it instead of elf64_hppa_hash_table (info).
5965 (elf_hppa_final_link_relocate): Use hppa_info instead of
5966 elf64_hppa_hash_table (info).
5968 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
5969 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
5970 (hppa_rebuild_insn): Mask immediate bits here instead.
5971 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
5973 2000-07-08 Alan Modra <alan@linuxcare.com.au>
5975 * section.c (struct sec): Add id field. Tidy comment formatting.
5976 (bfd_make_section_anyway): Set id.
5977 (STD_SECTION): Init id too.
5978 Change CONST to const throughout.
5979 * archures.c (bfd_arch_info): Tidy comment.
5980 (bfd_arch_list): Change a CONST to const.
5981 * libbfd-in.h: Tidy comments and replace CONST with const.
5982 * elf-bfd.h: Likewise.
5983 * libbfd.h: Regenerate.
5984 * bfd-in2.h: Regenerate.
5985 * libcoff.h: Regenerate.
5987 2000-07-07 DJ Delorie <dj@redhat.com>
5989 * archive.c (_bfd_write_archive_contents): Add an informative
5992 2000-07-06 Kazu Hirata <kazu@hxi.com>
5994 * srec.c: Fix formatting.
5996 2000-06-05 DJ Delorie <dj@redhat.com>
6000 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
6002 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
6003 value of PC-relative offsets.
6005 2000-07-03 Jim Wilson <wilson@cygnus.com>
6007 * elf64-alpha.c (alpha_elf_size_info): New.
6008 (elf_backend_size_info): Define to alpha_elf_size_info.
6009 * elfcode.h (elf_size_info): Change hash bucket size to 4.
6011 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
6013 * elf32-mips.c: Include elf32-target.h again for the traditional
6016 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
6018 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
6019 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
6020 (avr_info_to_howto_rela): Likewise.
6021 (elf32_avr_gc_mark_hook): Likewise.
6022 (elf32_avr_gc_sweep_hook): Likewise.
6023 (elf32_avr_relocate_section): Likewise.
6025 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
6027 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
6028 an external symbol for a non-shared, non-relocatable link.
6030 2000-07-03 Nick Clifton <nickc@redhat.com>
6032 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
6033 is an external symbol.
6034 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
6037 2000-07-03 Kazu Hirata <kazu@hxi.com>
6039 * reloc16.c: Fix formatting.
6041 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
6043 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
6044 to add a new target for traditional mips i.e
6045 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
6046 * configure.in: Likewise.
6047 * configure: Rebuild.
6048 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
6050 (bfd_elf32_tradlittlemips_vec): Likewise.
6051 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
6052 to see that elfNN_bed does not get redefined even if the target file
6053 is included twice for a chip. See elf32-mips.c.
6055 2000-07-01 Alan Modra <alan@linuxcare.com.au>
6057 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
6058 (CLEANFILES): Add DEPA.
6059 * Makefile.in: Regenerate.
6061 2000-06-30 DJ Delorie <dj@cygnus.com>
6063 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
6064 can't assume the PE header is at 0x80.
6066 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
6068 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
6070 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
6072 * go32stub.h: Update stub.
6074 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
6076 * archures.c (bfd_mach_avr5): Define.
6077 * bfd-in2.h (bfd_mach_avr5): Define.
6078 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
6079 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
6080 (compatible): Update comment. Add missing test.
6081 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
6082 for avr2 and avr4. Simplify 8K wrap code.
6083 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
6084 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
6086 2000-06-26 Kazu Hirata <kazu@hxi.com>
6088 * coff-h8300.c: Fix formatting.
6089 * cpu-h8300.c: Likewise.
6091 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
6093 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
6094 for local symbols whose names are unknown.
6096 2000-06-22 Alan Modra <alan@linuxcare.com.au>
6098 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
6100 * Makefile.in: Regenerate.
6101 * doc/Makefile.in: Regenerate.
6103 2000-06-20 H.J. Lu <hjl@gnu.org>
6105 * Makefile.am: Rebuild dependency.
6106 * Makefile.in: Rebuild.
6108 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6110 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
6111 (elf_backend_copy_indirect_symbol): Map to the new function.
6113 2000-06-20 Alan Modra <alan@linuxcare.com.au>
6115 * archive.c (normalize): Correct pointer comparison when checking
6117 (bfd_bsd_truncate_arname): Likewise.
6118 (bfd_gnu_truncate_arname): Likewise.
6120 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
6122 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
6123 sections elf_{text,data}_{section,symbol}.
6124 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
6125 (_bfd_mips_elf_hide_symbol): New function.
6126 (elf_backend_hide_symbol): Map to the new function.
6127 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
6128 definitions of mips_elf_{text,data}_{section,symbol}.
6129 (mips_elf_local_relocation_p): Try to find the direct symbol
6130 based on new check_forced argument.
6131 (mips_elf_calculate_relocation): Use new version of
6132 mips_elf_local_relocation_p.
6133 (mips_elf_relocate_section): Likewise.
6134 (_bfd_mips_elf_relocate_section): Likewise.
6135 (mips_elf_sort_hash_table): Only assert that have enough GOT
6137 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
6138 entry if the relocation based on the new external argument.
6139 (mips_elf_create_dynamic_relocation): Assert that we have a
6140 section contents allocated where we can swap out the dynamic
6142 (mips_elf_calculate_relocation): Find the real hash-table entry
6143 correctly by using h->root.root.type. Only create a dynamic
6144 relocation entry if the symbol is defined in a shared library.
6145 Create an external GOT entry for the GOT16 relocation if the
6146 symbol was forced local.
6147 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
6148 dynamic index if the symbol was forced local.
6150 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6152 * elf32-mips.c: Fix typos in comments.
6154 2000-06-19 Mark Kettenis <kettenis@gnu.org>
6156 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
6159 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
6161 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
6162 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
6163 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
6164 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
6165 (bfd_elf32_m68hc11_vec): Likewise.
6166 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
6167 Supports 68hc11 & 68hc12 at the same time.
6168 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
6170 (bfd_elf32_m68hc11_vec): Likewise.
6171 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
6172 * archures.c (bfd_m68hc12_arch): Define and register in global list
6173 (bfd_m68hc11_arch): Likewise.
6174 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
6175 BFD_RELOC_M68HC11_3B): Define.
6176 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
6177 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
6179 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
6181 * elf_bfd.h (struct elf_backend_data): Add info argument to
6182 elf_backend_hide_symbol.
6183 (_bfd_elf_link_hash_hide_symbol): Likewise.
6184 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
6185 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
6186 * elflink.h (elf_link_add_object_symbols): Likewise.
6187 (elf_link_assign_sym_version): Likewise.
6189 2000-06-18 H.J. Lu <hjl@gnu.org>
6191 * coff-i386.c (coff_i386_reloc): Don't return in case of
6192 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
6193 Compensate PE relocations when linking with non-PE object
6194 files to generate a non-PE executable.
6196 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
6198 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
6199 GOT entries if we're doing a static link or -Bsymbolic link.
6201 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
6203 * elflink.h (elf_link_adjust_relocs): Check for and call backend
6204 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
6206 (elf_link_output_relocs): Likewise.
6207 (elf_reloc_link_order): Likewise.
6209 2000-06-16 Nicholas Duffek <nsd@redhat.com>
6211 * archures.c (enum bfd_architecture): #define constants for
6212 PowerPc and RS6000 machine numbers.
6213 * bfd-in2.h: Regenerate.
6214 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
6215 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
6216 and RS6000 machine numbers using #defined constants from
6218 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
6219 machine numbers using #defined constants from archures.c. Add
6220 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
6221 64-bit words in 620 entry.
6222 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
6224 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
6226 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
6228 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
6229 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
6230 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
6232 2000-06-16 Nicholas Duffek <nsd@redhat.com>
6234 * bfd-in.h (bfd_family_coff): Define.
6235 * bfd-in2.h: Regenerate.
6236 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
6237 coff_find_nearest_line): Check COFFness using bfd_family_coff()
6238 instead of bfd_target_coff_flavour.
6239 * cofflink.c (_bfd_coff_final_link): Likewise.
6240 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
6241 exclude XCOFF files.
6242 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
6244 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
6245 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
6246 * xcofflink.c (XCOFF_XVECP): Delete.
6247 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
6248 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
6249 bfd_xcoff_record_link_assignment,
6250 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
6251 check for bfd_target_xcoff_flavour.
6253 2000-06-16 Nicholas Duffek <nsd@redhat.com>
6255 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
6257 (read_hdr): New function.
6258 (rs6000coff_core_p): Store mstsave or __context64 struct instead
6259 of trying to extract individual registers. Set abfd->arch_info
6260 to match the architecture that created the core file.
6261 (rs6000coff_get_section_contents): Delete.
6262 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
6264 2000-06-14 H.J. Lu <hjl@gnu.org>
6266 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
6269 2000-06-13 H.J. Lu <hjl@gnu.org>
6271 * configure: Regenerate.
6273 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
6275 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
6278 2000-06-08 David O'Brien <obrien@FreeBSD.org>
6280 * configure.in (VERSION): Update to show this is the CVS mainline.
6282 2000-06-07 Alan Modra <alan@linuxcare.com.au>
6284 * elf32-d10v.c: Include elf/d10v.h
6285 (enum reloc_type): Delete.
6286 * elf32-d30v.c: Include elf/d30v.h
6287 (enum reloc_type): Delete.
6289 * Makefile.am: Run "make dep-am" to regenerate dependencies.
6290 * Makefile.in: Regenerate.
6292 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
6293 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
6294 move HOWTOs into elf_howto_table.
6295 (R_386_standard, R_386_ext_offset): Define.
6296 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
6297 (elf_i386_reloc_type_lookup): Modify calculation of index into
6298 elf_howto_table since we've removed the padding.
6299 (elf_i386_info_to_howto_rel): Likewise.
6300 (elf_i386_relocate_section): Likewise.
6302 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
6304 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
6306 2000-06-05 H.J. Lu <hjl@gnu.org>
6308 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
6309 an error when seeing an undefined symbol with hidden/internal
6310 attribute. It is handled in *_relocate_section ().
6312 2000-06-05 H.J. Lu <hjl@gnu.org>
6314 * elflink.h (elf_fix_symbol_flags): Follow the link for the
6315 indirect symbol for the ELF_LINK_NON_ELF bit.
6316 (elf_link_output_extsym): Don't output the indirect symbol even
6317 if the ELF_LINK_NON_ELF bit is set.
6319 2000-06-01 J.T. Conklin <jtc@redback.com>
6321 * config.bfd (i[3456]86-*-netbsdelf*): New target.
6322 (i[3456]86-*-netbsdaout*): New target.
6323 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
6324 (i[3456]86-*-openbsd*): Likewise.
6326 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
6328 * trad-core.c: From hpux-core.c, include <dirent.h> or
6329 <sys/ndir.h> when possible.
6331 2000-05-31 Ulrich Drepper <drepper@redhat.com>
6333 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
6334 definitions. We must not assume they are sorted in the file
6335 according to their index numbers.
6337 2000-05-31 Alan Modra <alan@linuxcare.com.au>
6339 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
6340 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
6341 R_PARISC_DIR17F are for absolute branches; Handle them as such.
6343 2000-05-30 Nick Clifton <nickc@cygnus.com>
6345 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
6346 80960CA, 80960MC as valid machine names.
6348 2000-05-30 H.J. Lu <hjl@gnu.org>
6350 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
6351 visibility bits if the symbol is undefined. Correctly handle
6352 weak undefined symbols with hidden and internal attributes.
6354 * elflink.h (elf_link_add_object_symbols): Always turn the
6355 symbol into local if it has the hidden or internal attribute.
6357 2000-05-29 Philip Blundell <philb@gnu.org>
6359 * ppcboot.c: Add packed attribute if compiling with GCC.
6361 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
6363 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
6365 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
6367 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
6368 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
6369 corefile on a 64-bit (Sparc Solaris) host. Also clean up
6372 2000-05-26 Alan Modra <alan@linuxcare.com.au>
6374 * Makefile.am: Update dependencies with "make dep-am"
6375 * Makefile.in: Regenerate.
6377 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
6378 bindtextdomain): Replace defines with those from intl/libgettext.h
6379 to quieten gcc warnings.
6381 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
6383 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
6385 * archive.c (normalize, bfd_bsd_truncate_arname,
6386 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
6387 file names with backslashes.
6389 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
6392 * sysdep.h: Include filenames.h.
6394 2000-05-26 Alan Modra <alan@linuxcare.com.au>
6396 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
6398 2000-05-26 Jakub Jelinek <jakub@redhat.com>
6400 * elf64-sparc.c (sparc64_elf_relax_section): New.
6401 (sparc64_elf_relocate_section): Optimize tail call into branch always
6403 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6404 (elf32_sparc_relax_section): New.
6406 2000-05-26 Jakub Jelinek <jakub@redhat.com>
6408 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
6409 Remove unusued variables.
6410 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
6411 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
6412 previous fix, so that shared libs really don't influence targets
6413 extension mask and memory model.
6415 2000-05-23 H.J. Lu <hjl@gnu.org>
6417 * elf64-alpha.c (elf64_alpha_relocate_section): Check
6418 h->root.other not h->other.
6419 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6421 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
6423 2000-05-23 H.J. Lu <hjl@gnu.org>
6425 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
6426 undefined symbol with the non-default visibility attributes.
6427 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
6428 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
6429 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6430 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6431 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6432 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6433 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6434 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6435 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6436 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
6437 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6439 2000-05-22 Richard Henderson <rth@cygnus.com>
6441 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
6442 PCREL22, PCREL64I. Zero size of special relocs.
6443 (elf64_ia64_reloc_type_lookup): Likewise.
6444 (USE_BRL, oor_brl, oor_ip): New.
6445 (elf64_ia64_relax_section): New.
6446 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
6447 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
6448 (elf64_ia64_relocate_section): Likewise.
6449 (bfd_elf64_bfd_relax_section): New.
6450 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
6451 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
6452 * bfd-in2.h, libbfd.h: Regenerate.
6454 2000-05-22 Nick Clifton <nickc@cygnus.com>
6456 * configure.in : Add peigen.lo to MIPS PE targets.
6457 * configure: Regenerate.
6459 2000-05-22 Momchil Velikov <velco@fadata.bg>
6461 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
6462 only if it is known for both input and output bfds. Separate
6463 error message strings as in some languages, it may be necessary
6464 to change more than one place in the string to change between
6467 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
6468 endianess checks, call _bfd_generic_verify_endian_match() instead.
6470 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
6472 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
6474 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
6475 endianess before checking bfd flavours.
6477 2000-05-22 H.J. Lu <hjl@gnu.org>
6479 * elflink.h (elf_link_output_extsym): Clear the visibility
6480 field for symbols not defined locally.
6482 2000-05-18 Alan Modra <alan@linuxcare.com.au>
6484 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
6485 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
6486 (hppa_rebuild_insn): Mask immediate bits here instead.
6487 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
6489 2000-05-18 Momchil Velikov <velco@fadata.bg>
6491 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
6492 relocs for an executable, ensure that they are virtual addresses.
6494 2000-05-18 Jeffrey A Law (law@cygnus.com)
6496 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
6498 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
6499 Rick Gorton <gorton@scrugs.lkg.dec.com>
6501 * elflink.h: Add emitrelocations support: when enabled, relocation
6502 information and relocation sections are put into final output
6503 executables. If the emitrelocations flag is set, do the following:
6504 (elf_bfd_final_link): Emit relocation sections.
6505 (elf_link_input_bfd): Compute relocation section contents.
6506 (elf_gc_sections): Don't clean relocation sections.
6508 2000-05-16 Catherine Moore <clm@cygnus.com>
6510 * som.c (som_decode_symclass): Recognize weak symbols.
6512 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
6514 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
6515 read idata section only from dataoff.
6516 (pe_print_edata): Correctly check for valid eat_member.
6518 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
6520 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
6522 2000-05-14 Philip Blundell <philb@gnu.org>
6524 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
6526 2000-05-12 Alan Modra <alan@linuxcare.com.au>
6528 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
6530 * peigen.c (pe_print_idata): Look for .idata section and print
6531 info even if data directory has zero entries. Read idata section
6532 starting from dataoff, and adjust all data offsets to suit. Cast
6533 all bfd_vma vars to unsigned long before passing to fprintf.
6534 * peigen.c (pe_print_edata): Similarly, look for .edata section
6535 and print info even if data directory has zero entries. Cast
6536 all bfd_vma vars to unsigned long before passing to fprintf.
6538 From Szabolcs Szakacsits <szaka@F-Secure.com>
6539 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
6540 directory size which may be bogus.
6541 * peigen.c (pe_print_edata): Similarly.
6543 2000-05-09 Alan Modra <alan@linuxcare.com.au>
6545 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
6547 (copy_private_bfd_data): Allow for space possibly taken up by elf
6548 headers when calculating segment physical address from lma.
6550 2000-05-08 Alan Modra <alan@linuxcare.com.au>
6552 * versados.c (versados_scan): Init stringlen and pass_2_done.
6554 * trad-core.c (trad_unix_core_file_p): Return
6555 bfd_error_wrong_format rather than bfd_error_file_truncated.
6557 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
6558 add_data_entry. DataDirectory virtual address is relative.
6559 (pe_print_idata): Account for relative DataDirectory virtual
6560 addresses. Don't trash datasize inside POWERPC_LE_PE code.
6561 (pe_print_edata): Similarly.
6563 From Szabolcs Szakacsits <szaka@F-Secure.com>
6564 * peigen.c (dir_names): Add Delay Import Directory.
6565 (pe_print_idata): Always search for bfd section containing
6566 idata address rather than looking up section name. Print this
6567 section name rather than .idata.
6568 (pe_print_edata): Similarly. Also print some fields as %08lx.
6569 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
6572 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
6574 * xcoff.h: Rename to xcoff-target.h
6575 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
6576 * coff-rs6000.c: Ditto.
6577 * coff64-rs6000.c: Ditto.
6578 * coff-pmac.c: Ditto.
6579 * Makefile.in: Regenerate.
6581 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
6583 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
6584 Change U802TOC64MAGIC to U803XTOCMAGIC.
6586 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
6588 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
6589 * bfd-in.h: Prototype bfd_elf_get_arch_size.
6590 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
6592 2000-05-04 Alan Modra <alan@linuxcare.com.au>
6594 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
6596 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
6598 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
6599 hidden and internal symbols.
6600 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
6602 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
6603 assign a PLT or GOT entry to symbols with hidden and
6604 internal visibility.
6606 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
6608 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
6610 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6612 2000-05-02 H.J. Lu <hjl@gnu.org>
6614 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
6617 2000-05-02 Alan Modra <alan@linuxcare.com.au>
6619 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
6620 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
6622 * Makefile.in: Regenerate.
6624 2000-05-01 Jim Wilson <wilson@cygnus.com>
6626 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
6627 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
6628 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
6629 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
6630 * Makefile.in: Rebuild.
6632 2000-05-02 Alan Modra <alan@linuxcare.com.au>
6634 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
6635 doesn't work very well.
6637 * elf-hppa.h (elf_hppa_internal_shdr): Define.
6638 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
6639 Set hdr->s_type to 1 if ARCH_SIZE == 32.
6640 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
6641 (elf_hppa_info_to_howto): Likewise.
6642 (elf_hppa_info_to_howto_rel): Likewise.
6643 (elf_hppa_reloc_type_lookup): Likewise.
6644 (elf_hppa_is_local_label_name): Likewise.
6645 (elf_hppa_fake_sections): Likewise.
6646 (elf_hppa_final_write_processing): Likewise.
6647 (elf_hppa_howto_table): Fully initialise all entries.
6648 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
6649 (elf_hppa_info_to_howto): Likewise.
6650 (elf_hppa_info_to_howto_rel): Likewise.
6651 (elf_hppa_reloc_type_lookup): Likewise.
6652 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
6653 elf_hppa_unmark_useless_dynamic_symbols,
6654 elf_hppa_remark_useless_dynamic_symbols,
6655 elf_hppa_record_segment_addrs, elf_hppa_final_link,
6656 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
6657 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
6658 elf32-hppa.c mess is cleaned up.
6659 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
6660 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
6661 r_field then call hppa_field_adjust inline func with variable
6662 r_field arg, instead call hppa_field_adjust with fixed arg.
6663 In case R_PARISC_PCREL22F, don't set r_field.
6664 (elf_hppa_relocate_insn): Change args and return type to unsigned
6665 int. Call re_assemble_* funcs to do the work.
6667 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
6670 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
6672 (sign_extend): Mask first before sign extending.
6673 (low_sign_extend): Rewrite without condition expression.
6674 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
6675 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
6676 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
6677 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
6678 result as function return value rather than through pointer arg.
6679 Accept unsigned int args, and return unsigned int.
6680 (re_assemble_3): New. Combines function of dis_assemble_3 with
6681 re-assembly of opcode and immediate.
6682 (re_assemble_12): Likewise.
6683 (re_assemble_16): Likewise.
6684 (re_assemble_17): Likewise.
6685 (re_assemble_21): Likewise.
6686 (re_assemble_22): Likewise.
6687 (hppa_field_adjust): Rewrite and document, paying attention to
6688 size of types and signed/unsigned issues.
6689 (get_opcode): Shift before masking.
6690 (FDLW): Rename to FLDW.
6691 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
6692 (hppa_rebuild_insn): Change args and return value to unsigned
6693 int. Make use of re_assemble_*. Correct case 11.
6695 * dep-in.sed: Handle ../opcodes/.
6696 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
6697 elf64-hppa.h, hppa_stubs.h, xcoff.h.
6698 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
6699 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
6700 elfarm-nabi.lo dependencies outside of auto-dependency area.
6701 Regenerate dependencies.
6702 * Makefile.in: Regenerate.
6704 * configure.in (TRAD_HEADER): Test non-null before
6706 * configure: Regenerate.
6708 * reloc.c: Fix mis-spelling in comment.
6710 2000-05-01 Alan Modra <alan@linuxcare.com.au>
6712 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
6713 * vms.c (vms_openr_next_archived_file): Return NULL.
6715 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6717 * coffcode.h Copy changes mistakenly done to libcoff.h in
6720 2000-04-29 Andreas Jaeger <aj@suse.de>
6722 * libbfd-in.h: Correctly check GCC version.
6723 * bfd-in.h: Likewise.
6724 * libhppa.h: Likewise.
6725 * libbfd.h: Regenerate.
6726 * bfd-in2.h: Regenerate.
6728 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6730 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
6731 coffdu-rs6000.{lo,c}.
6732 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
6734 * Makefile.in: Regenerate.
6735 * xcoff.h: New file.
6736 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
6737 * coff-rs6000.c: Move all declarations and defines that are
6738 common to the xcoff backends into xcoff.h
6739 * coff64-rs6000.c: Ditto,
6741 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6743 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
6744 _bfd_coff_force_symnames in strings and
6745 _bfd_coff_debug_string_prefix_length to their default values.
6746 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
6748 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
6750 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
6751 _bfd_coff_force_symnames in strings and
6752 _bfd_coff_debug_string_prefix_length to their default values.
6754 2000-04-27 Alan Modra <alan@linuxcare.com.au>
6756 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
6757 Check local_got_refcounts before dereferencing.
6759 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
6760 before deciding we don't need R_PPC_PLT32 relocation.
6761 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
6764 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
6766 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
6768 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
6769 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
6770 (elf_i386_relocate_section): Allow for .plt to go missing.
6771 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
6772 can use a relative reloc for got as elf_i386_relocate_section.
6773 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
6775 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
6777 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
6779 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
6781 * Makefile.am (coff64-rs6000.lo): New rule.
6782 * Makefile.in: Regenerate.
6783 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
6784 xcoff_is_local_label_name, xcoff_rtype2howto,
6785 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
6786 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
6787 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
6788 (NO_COFF_SYMBOLS): Define.
6789 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
6790 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
6792 (MINUS_ONE): New macro.
6793 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
6795 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
6796 coff_SWAP_aux_out): Map to the new functions.
6797 * coff64-rs6000.c: New file.
6798 * libcoff.h (bfd_coff_backend_data): Add new fields
6799 _bfd_coff_force_symnames_in_strings and
6800 _bfd_coff_debug_string_prefix_length.
6801 (bfd_coff_force_symnames_in_strings,
6802 bfd_coff_debug_string_prefix_length): New macros for above fields.
6803 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
6804 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
6805 of using coff_swap_sym_in directly.
6806 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
6807 (coff_set_flags) Set magic for XCOFF64.
6808 (coff_compute_section_file_positions): Add symbol name length to
6809 string section length if bfd_coff_debug_string_prefix_length is
6811 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
6812 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
6813 using coff_swap_lineno_in directly.
6814 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
6815 and _bfd_coff_debug_string_prefix_length fields.
6816 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
6817 symbol names into strings table when
6818 bfd_coff_force_symnames_in_strings is true.
6819 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
6820 SET_RELOC_VADDR): New macros.
6821 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
6822 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
6824 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
6825 changes within RS6000COFF_C specific code.
6826 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
6827 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
6828 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
6829 Extend existing hack on target name.
6830 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
6832 * coff-tic54x.c (ticof): Keep up to date with new fields
6833 in bfd_coff_backend_data.
6834 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
6835 targ_selvecs to include rs6000coff64_vec for rs6000.
6836 * configure.in: Add rs6000coff64_vec case.
6837 * cpu-powerpc.c: New bfd_arch_info_type.
6839 2000-04-24 Jeffrey A Law (law@cygnus.com)
6841 * config.bfd: Only disable elf32-hppa vectors, not all of the
6842 BSD and OSF configuration support. Provide (disabled) clauses
6844 * configure.in: Add clause for PA64 support.
6845 * configure: Rebuilt.
6847 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
6848 (bfd_elf64_hppa_vec): Declare.
6850 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
6851 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
6852 (elf64-hppa.lo): Add dependencies.
6853 * Makefile.in: Rebuilt.
6855 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
6857 2000-04-24 Jason Eckhardt <jle@cygnus.com>
6859 * libhppa.h (dis_assemble_16): New function.
6860 (pa_arch): Added pa20w element.
6862 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
6864 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
6865 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
6866 bfd_elf64_slurp_reloc_table.
6868 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
6869 definitions to get external names.
6870 (elf_write_relocs): Renamed from write_relocs and make global.
6871 (elf_slurp_reloc_table): Make global.
6872 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
6874 * archive.c (hpux_uid_gid_encode): New function.
6875 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
6876 defined and the ID is greater than 99999.
6877 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
6878 special uid/gid fields into 32 bit values.
6880 2000-04-21 Matthew Green <mrg@cygnus.com>
6882 * config.bfd: Add NetBSD/sparc64 support.
6884 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
6885 David Mosberger <davidm@hpl.hp.com>
6886 Timothy Wall <twall@cygnus.com>
6887 Jim Wilson <wilson@cygnus.com>
6889 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
6890 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
6891 (BFD64_BACKENDS): Add elf64-ia64.lo.
6892 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
6893 (cpu-ia64.lo, elf64-ia64.lo): New rules.
6894 * Makefile.in: Rebuild.
6895 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
6896 (bfd_ia64_arch): Declare.
6897 (bfd_archures_list): Add bfd_ia64_arch.
6898 * bfd-in2.h: Rebuild.
6899 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
6900 * configure: Rebuild.
6901 * configure.host: (ia64-*-linux*): New host.
6902 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
6903 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
6904 * elf.c (prep_headers): Add bfd_arch_ia64.
6905 * libbfd.h: Rebuild.
6906 * reloc.c: Add IA-64 relocations.
6907 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
6909 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
6910 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
6912 2000-04-21 Richard Henderson <rth@cygnus.com>
6914 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
6915 contents when performing a partial link.
6916 (bfd_elf_d30v_reloc_21): Likewise.
6918 2000-04-20 H.J. Lu <hjl@gnu.org>
6920 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
6921 patch to symbols defined by a shared object.
6922 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
6924 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
6927 * dwarf2.c (concat_filename): Avoid string literal concatenation.
6928 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
6930 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
6932 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
6933 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
6934 (coff-ia64.lo): Add dependency.
6935 * Makefile.in: Regenerate.
6936 * coff-ia64.c: New file.
6937 * efi-app-ia32.c: Ditto.
6938 * efi-app-ia64.c: Ditto.
6939 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
6940 (coff_set_flags): Ditto.
6941 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
6942 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
6943 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
6944 * configure: Regenerate.
6945 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
6946 (PUT_OPTHDR_IMAGE_BASE): Ditto.
6947 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
6948 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
6949 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
6950 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
6951 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
6952 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
6953 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
6954 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
6955 (GET_PDATA_ENTRY): Ditto.
6956 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
6957 data_start. Use above macros to read fields that are 64 bit wide for
6958 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
6959 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
6960 FileAlignment and SectionAlignment to minimum alignment if they
6962 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
6963 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
6964 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
6965 Use above macros to write fields that are 64 bit wide for
6967 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
6968 5*4 otherwise. This should be right for IA-32 and IA-64, but may
6969 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
6970 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
6971 begin address, end address, and unwind info address only. Use
6972 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
6974 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
6975 HIGH3ADJ relocation names.
6976 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
6977 * targets.c: Declare bfd_efi_app_ia32_vec and
6978 bfd_efi_app_ia64_vec.
6979 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
6980 bfd_efi_app_ia64_vec.
6982 2000-04-17 Timothy Wall <twall@cygnus.com>
6984 * bfd-in2.h: Add prototypes for tic54x load page access.
6985 * bfd-in.h: Regenerate.
6986 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
6987 in customized _set_arch_mach function.
6988 * coffcode.h (coff_set_alignment_hook): Set section load page if
6989 the appropriate macro is defined.
6990 (write_object_contents): Read section load page.
6992 2000-04-13 Alan Modra <alan@linuxcare.com.au>
6994 * elf32-hppa.h: Update copyright date.
6996 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
6997 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
6999 * elf32-d30v.c (MAX32): Don't use LL suffix.
7000 (MIN32): Define in terms of MAX32.
7001 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
7003 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
7006 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
7008 2000-04-12 Alan Modra <alan@linuxcare.com.au>
7010 * dep-in.sed: Match space before file name, not after.
7011 * Makefile.am: Regenerate dependencies.
7012 * Makefile.in: Regenerate.
7014 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
7015 case, allow address wrap-around stupidly removed 2000-03-17. Sign
7016 extend without an if statement.
7018 2000-04-11 Alan Modra <alan@linuxcare.com.au>
7020 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
7022 * elf32-mips.c (gprel16_with_gp): Likewise.
7023 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
7024 here using -0x40000, not (int)0xfffc0000.
7025 (elf32_hppa_size_of_stub): Likewise.
7027 2000-04-11 Timothy Wall <twall@cygnus.com>
7029 * coff-tic54x.c: Now builds with all targets.
7030 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
7031 * Makefile.in: Regenerate.
7032 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
7033 unitialized variable.
7035 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7037 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
7038 --enable-build-warnings option.
7039 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
7040 * Makefile.in, configure: Re-generate.
7042 2000-04-07 Nick Clifton <nickc@cygnus.com>
7044 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
7045 BFD_RELOC_THUMB_PCREL_BLX.
7047 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7048 R_ARM_XPC25 and R_ARM_THM_PC22.
7050 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
7051 R_ARM_XPC25 and R_ARM_THM_XPC22.
7052 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
7053 R_ARM_[XPC25|THM_XPC22].
7055 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
7056 elf/arm-oabi.h to elf/arm.h
7058 * Makefile.am: Fix dependency for elfarm-oabi.c
7059 * Makefile.in: Regenerate.
7061 * bfd-in2.h: Regenerate.
7062 * libbfd.h: Regenerate.
7064 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
7066 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
7067 and restore it on failure. Release newly allocated tdata on
7070 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
7072 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
7073 (decode_line_info): Set it. Report error if unit->line_offset is
7074 equal to or larger than it.
7076 2000-04-07 Timothy Wall <twall@cygnus.com>
7078 * targets.c: Added vecs for tic54x.
7079 * reloc.c: Added relocs for tic54x.
7080 * libbfd.h: Regenerated.
7081 * configure: Add TI COFF vecs for tic54x.
7082 * configure.in: Ditto.
7083 * config.bfd (targ_cpu): Recognize new tic54x target.
7084 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
7085 * bfd-in2.h: Add tic54x target and relocations.
7086 * Makefile.am, Makefile.in: Add tic54x target.
7087 * archures.c (bfd_archures_list): Add tic54x target.
7088 * coff-tic54x.c: New.
7089 * cpu-tic54x.c: New.
7091 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
7093 * elfcore.h (elf_core_file_p): call backend_object_p which
7094 thereby gets an opportunity to update the arch/machine type.
7096 2000-04-06 Timothy Wall <twall@cygnus.com>
7098 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
7099 class. Handle SEC_CLINK and SEC_BLOCK flags.
7100 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
7101 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
7103 2000-04-06 Nick Clifton <nickc@cygnus.com>
7105 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
7106 EF_INTERWORK if this is an unknown EABI.
7107 (elf32_arm_merge_private_bfd_data): Check EABI version
7108 numbers. Only check EF_xxx flags if the EABI version number
7110 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
7111 if the EABI version number is unknown.
7112 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
7113 if the EABI version number is unknown.
7115 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
7117 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
7118 BFD_RELOC_SH_LOOP_END.
7119 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
7120 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
7121 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
7122 (sh_elf_reloc_loop): New function.
7123 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
7125 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
7126 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
7127 * bfd-in2.h, libbfd.h: Regenerate.
7129 2000-04-04 Alan Modra <alan@linuxcare.com.au>
7131 * po/bfd.pot: Regenerate.
7133 * Makefile.am: Remove extraneous mkdep comment.
7134 (MKDEP): Use gcc -MM rather than mkdep.
7135 (DEP): Quote when passing vars to sub-make. Add warning
7137 (DEP1): Rewrite for "gcc -MM".
7138 (CLEANFILES): Add DEP2.
7139 Update dependencies.
7140 * Makefile.in: Regenerate.
7142 2000-04-03 Kevin Buettner <kevinb@redhat.com>
7144 * configure.in: Added corefile support for AIX 4.3. In particular,
7145 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
7146 compiling rs6000-core.c.
7147 * configure: Regenerated.
7149 2000-04-03 H.J. Lu <hjl@gnu.org>
7151 * cache.c (bfd_open_file): Unlink the output file only if
7152 it has non-zero size.
7154 2000-04-01 Ken Block USG <block@zk3.dec.com>
7156 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
7157 relative relocations for non-loaded sections in shared objects.
7158 (elf64_alpha_check_relocs): Similarly.
7160 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
7162 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
7163 BFD_RELOC_16 to switch for extended relocs.
7164 (MY_swap_ext_reloc_in): New.
7165 (MY_swap_ext_reloc_out): New.
7166 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
7167 than NAME(aout,swap_ext_reloc_in) for extended relocs.
7168 (NAME(aout,squirt_out_relocs)): Similarly use
7169 MY_swap_ext_reloc_out.
7170 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
7172 2000-04-03 Kazu Hirata <kazu@hxi.com>
7174 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
7175 the R_PCRWORD_B case.
7177 2000-03-31 Thomas de Lellis <tdel@wrs.com>
7179 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
7183 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
7185 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
7186 HOWTO references to bfd_elf_generic_reloc, that have
7187 partial_inplace == true, now use the new function. The function
7188 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
7189 extends its fixes to the R_M32R_{16,24,32} relocs.
7190 The new logic in m32r_elf_lo16_reloc() has been removed, and
7191 it instead calls the new routine to obtain that functionality.
7193 2000-03-27 Alan Modra <alan@linuxcare.com.au>
7195 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
7196 elf32_avr_check_relocs, avr_final_link_relocate,
7197 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
7198 elf32_avr_object_p): Add prototypes.
7199 (elf32_avr_gc_mark_hook): Add default for h->root.type.
7200 (bfd_elf_avr_final_write_processing): Make static.
7202 2000-03-27 Denis Chertykov <denisc@overta.ru>
7204 * cpu-avr.c: New file. BFD support routines for AVR architecture.
7205 * archures.c (bfd_architecture): Add AVR architecture.
7206 (bfd_archures_list): Add reference to AVR architecture info.
7207 * elf.c (prep_headers): Handle bfd_arch_avr.
7208 * reloc.c: Add various AVR relocation enums.
7209 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
7211 * Makefile.am: Add support for AVR elf.
7212 * configure.in: Likewise.
7213 * config.bfd: Likewise.
7214 * Makefile.in: Regenerate.
7215 * configure: This too.
7216 * bfd-in2.h: And this.
7217 * libbfd.h: And this.
7219 2000-03-24 H.J. Lu <hjl@gnu.org>
7221 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
7222 (elf64_alpha_find_reloc_at_ofs): Likewise.
7224 2000-03-17 Alan Modra <alan@linuxcare.com.au>
7226 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
7227 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
7228 allowable range used to be -2**(n-1) to 2**n-1.
7229 * reloc.c (_bfd_relocate_contents): Same here. Also replace
7230 "boolean overflow" with "bfd_reloc_status_type flag".
7232 2000-03-14 Doug Evans <dje@casey.transmeta.com>
7234 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
7236 2000-03-14 Kazu Hirata <kazu@hxi.com>
7238 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
7239 of shrinks properly, including the last reloc.
7241 2000-03-13 Kazu Hirata <kazu@hxi.com>
7243 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
7246 2000-03-11 Alan Modra <alan@linuxcare.com.au>
7248 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
7249 a format mismatch rather than an "error" from bfd_read such as
7250 bfd_error_file_truncated.
7252 2000-03-10 Geoff Keating <geoffk@cygnus.com>
7254 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
7255 sign-extension and big-endian compensation for
7256 R_MIPS_64 even in ld -r.
7258 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
7260 * elf32-mips.c (mips_elf_next_relocation): Rename from
7261 mips_elf_next_lo16_relocation, and generalize to look
7262 for any relocation type.
7263 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
7264 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
7265 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
7266 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
7267 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
7268 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
7269 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
7270 (mips_rtype_to_howto): Likewise.
7271 (mips_elf_calculate_relocation): Handle new relocs.
7272 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
7273 are paired. The addend for R_MIPS_GNU_REL16_S2
7274 is shifted right two bits.
7276 2000-03-10 Alan Modra <alan@linuxcare.com.au>
7278 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
7279 comment, and ensure it doesn't happen again.
7280 (bfd_install_relocation): Same here.
7281 (_bfd_relocate_contents): Don't bother assigning unused signmask
7282 shift result. Fix typos in comments.
7283 Remove trailing whitespace throughout file.
7285 2000-03-07 Doug Evans <dje@casey.transmeta.com>
7287 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
7288 * bfd-in2.h: Rebuild.
7290 2000-03-06 Nick Clifton <nickc@cygnus.com>
7292 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
7294 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
7295 (SIZEOF_ILF_STRINGS): Redefine.
7296 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
7297 relative reloc, as opposed to a section relative reloc.
7298 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
7300 Add length of symbol's prefix to string pointer.
7301 Store a pointer to the symbol in the symbol pointer table.
7302 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
7303 Initialise the symbol pointer table.
7304 Store the hint in the Hint/Name table.
7305 Make the jump reloc be symbol realtive, not section relative.
7306 Create an import symbol for imported code.
7308 2000-03-06 Catherine Moore <clm@cygnus.com>
7310 * elf.c (swap_out_syms): Check for null type_ptr.
7312 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
7314 * aout-target.h (MY(write_object_contents)): Remove unused
7315 and unusable "#if CHOOSE_RELOC_SIZE".
7316 * pc532-mach.c (MY(write_object_contents)): Ditto.
7317 * netbsd.h (MY(write_object_contents)): Ditto.
7318 * hp300hpux.c (MY(write_object_contents)): Ditto.
7319 * freebsd.h (MY(write_object_contents)): Ditto.
7320 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
7322 2000-02-29 H.J. Lu <hjl@gnu.org>
7324 * peicode.h (jtab): Make it static.
7326 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
7327 defined and COFF_IMAGE_WITH_PE is not defined.
7328 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
7329 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
7331 2000-03-01 Nick Clifton <nickc@cygnus.com>
7333 * coff-arm.c (bfd_arm_process_before_allocation): Make
7334 'symndx' signed to prevent compile time warning.
7336 * coff-mcore.c: Remove unused prototype for pe_object_p.
7338 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
7339 functions that are not used when COFF_IMAGE_WITH_PE is
7341 (struct sh_opcode): Change type of 'flags' field to unsigned
7342 long so that it can hold the USESAS flag.
7344 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
7346 * elf-m10300.c (mn10300_elf_relax_section): Initialise
7349 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
7351 Remove unusued variables and code.
7352 (elf_backend_add_symbol_hook): Fix prototype.
7354 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
7357 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
7360 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
7362 Remove unusued variables and code.
7363 (elf_backend_add_symbol_hook): Fix prototype.
7365 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
7367 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
7368 to unused function parameter.
7370 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
7372 Use EMPTY_HOWTO to initialise empty howto slots.
7373 Remove unused variables.
7375 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
7377 2000-03-01 H.J. Lu <hjl@gnu.org>
7379 * aoutx.h (aout_link_input_section_std): Pass "true" to
7380 the undefined_symbol callback.
7381 (aout_link_input_section_ext): Likewise.
7382 * bout.c (get_value): Likewise.
7383 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
7384 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
7386 (alpha_relocate_section): Likewise.
7387 * coff-arm.c (coff_arm_relocate_section): Likewise.
7388 * coff-i960.c (coff_i960_relocate_section): Likewise.
7389 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
7390 * coff-mips.c (mips_relocate_section): Likewise.
7391 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
7392 * coff-sh.c (sh_relocate_section): Likewise.
7393 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
7394 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
7395 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
7396 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7397 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7398 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7399 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7400 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7401 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7402 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7403 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7404 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7405 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7406 * elflink.h (elf_link_output_extsym): Likewise.
7407 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
7408 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
7409 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
7411 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
7412 undefined_symbol callback when building shared library with
7413 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
7415 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
7416 * elf32-i386.c (elf_i386_relocate_section): Likewise.
7417 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7418 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
7419 (elf32_mips_get_relocated_section_content): Likewise.
7420 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7421 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7422 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
7423 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7425 2000-02-28 Nick Clifton <nickc@cygnus.com>
7427 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
7428 * Makefile.in: Regenerate.
7430 * configure.in: Add support for mips and sh pe vectors.
7431 * configure: regenerate.
7433 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
7436 * targets.c: Add mips and sh pe vectors.
7438 * libpei.h (coff_final_link_postscript): Only define if not
7441 * coffcode.h: Add support for WinCE magic numbers.
7443 * peigen.c (pe_print_reloc): Update comment and rearrange
7444 appending of newline character.
7446 * peicode.h: Add support for Image Library Format.
7447 (pe_ILF_vars): Structure containing data used by ILF code.
7448 (pe_ILF_make_a_section): New function. Create a section based
7450 (pe_ILF_make_a_reloc): New function. Create a reloc based on
7452 (pe_ILF_make_a_symbol): New function. Create a symbol based
7454 (pe_ILF_save_relocs): New function. Store the relocs created
7455 by pe_ILF_make_a_reloc in a section.
7456 (pe_ILF_build_a_bfd): New function. Create a BFD describing
7458 (pe_ILF_object_p): New function. Return a bfd_target pointer
7460 (pe_bfd_object_p): If an ILF object is detected call
7461 pe_ILF_object_p on it.
7463 * coff-arm.c: Add support for WinCE relocs which are different
7464 from normal ARM COFF relocs.
7465 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
7467 * coff-sh.c: Add support for sh-pe target.
7468 * pe-sh.c: New file. Support code for sh-pe target.
7469 * pei-sh.c: New file. Support code for sh-pe target.
7471 * pe-mips.c: New file. Support code for mips-pe target.
7472 * pei-mips.c: New file. Support code for mips-pe target.
7474 2000-02-27 Jakub Jelinek <jakub@redhat.com>
7476 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
7477 architecture if the object causing the bump is dynamic.
7478 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
7479 and also don't it for memory ordering.
7480 (sparc64_elf_write_relocs): Take src_rela out of the loop.
7482 2000-02-27 Ian Lance Taylor <ian@zembu.com>
7484 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
7485 calling bfd_get_section_size_before_reloc.
7486 (decode_line_info): Likewise.
7487 (_bfd_dwarf2_find_nearest_line): Likewise.
7489 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
7491 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
7492 name of the libtool directory.
7493 * Makefile.in: Rebuild.
7495 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
7497 * som.c (SOM_HOWTO): Define.
7498 (som_hppa_howto_table): Use it.
7500 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
7502 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
7504 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
7506 2000-02-24 Catherine Moore <clm@cygnus.com>
7508 * som.c (som_misc_symbol_info): Add field
7510 (som_bfd_derive_misc_symbol_info): Initialize
7512 (som_build_and_write_symbol_table): Keep track
7513 of secondary_def field.
7514 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
7515 if secondary_def field is set.
7516 (som_bfd_ar_write_symbol_stuff): Initialize
7519 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
7521 * dwarf2.c (read_address): Read 16-bits addresses.
7522 (parse_comp_unit): Accept addr_size == 2.
7524 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
7526 * bfd-in.h: Update copyright date.
7528 2000-02-23 Linas Vepstas <linas@linas.org>
7530 * cpu-i370.c: New file.
7531 * elf32-i370.c: New file.
7532 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
7533 (bfd_i370_arch): New.
7534 (bfd_archures_list): Add bfd_i370_arch.
7535 * elf.c (prep_headers): Add bfd_arch_i370.
7536 * Makefile.am: Add support for IBM 370 elf.
7537 * config.bfd: Likewise.
7538 * configure.in: Likewise.
7539 * libbfd.h (bfd_reloc_code_real_names): Likewise.
7540 * reloc.c (bfd_reloc_code_type): Likewise.
7541 * targets.c: Likewise.
7543 * Makefile.in: Regenerate.
7544 * configure: Regenerate.
7545 * bfd-in2.h: Regenerate.
7547 2000-02-22 Ian Lance Taylor <ian@zembu.com>
7549 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
7550 invalid relocation types, and change them to R_386_NONE.
7552 2000-02-22 H.J. Lu <hjl@gnu.org>
7554 * elflink.h (elf_link_add_object_symbols): If a version symbol is
7555 not defined, don't add a second ELF_VER_CHR.
7557 * elflink.h (elf_bfd_final_link): Call output_extsym for global
7558 symbols converted to local symbols even when stripping all
7560 (elf_link_output_extsym): Process global symbols converted to
7561 local symbols even if they are being stripped.
7563 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
7565 * archures.c (bfd_octets_per_byte): Return unsigned int.
7566 (bfd_arch_mach_octets_per_byte): Ditto.
7567 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
7569 * section.c (bfd_get_section_size_before_reloc): Quell signed
7570 vs. unsigned comparison warning.
7571 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
7572 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
7573 change. What was I thinking?
7574 * bfd-in2.h: Regenerate.
7576 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
7577 (elf_gc_sections): Same here.
7578 (elf_gc_common_finalize_got_offsets): And here.
7580 2000-02-21 Ian Lance Taylor <ian@zembu.com>
7582 ELF HPPA doesn't work at present; remove it until it does.
7583 * config.bfd: Comment out setting targ_defvec to
7585 * Makefile.am: Rebuild dependencies.
7586 (BFD32_BACKENDS): Remove elf32-hppa.lo.
7587 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
7588 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
7589 * Makefile.in: Rebuild.
7590 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
7592 2000-02-18 Geoff Keating <geoffk@cygnus.com>
7594 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
7595 is no bfd_free(). Revert bfd_free part of previous change.
7597 2000-02-18 Geoff Keating <geoffk@cygnus.com>
7599 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
7601 (coff_compute_section_file_positions): Use bfd_free to pair
7603 (coff_write_object_contents): Likewise.
7605 * coff-rs6000.c (xcoff_howto_table_16): New variable.
7606 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
7608 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
7610 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
7611 (xcoff_ar_file_hdr_big): New structure.
7612 (SIZEOF_AR_FILE_HDR_BIG): New macro.
7613 (xcoff_ar_hdr_big): New structure.
7614 (SIZEOF_AR_HDR_BIG): New macro.
7615 (xcoff_big_format_p): New macro.
7616 (xcoff_ardata_big): New macro.
7617 (arch_xhdr_big): New macro.
7618 (xcoff_slurp_armap): Handle large archives.
7619 (xcoff_archive_p): Detect large archives.
7620 (xcoff_read_ar_hdr): Handle large archives.
7621 (xcoff_openr_next_archived_file): Handle large archives.
7622 (xcoff_generic_stat_arch_elt): Handle large archives.
7623 (xcoff_write_armap_old): Rename from xcoff_write_armap.
7624 (xcoff_write_armap_big): New function.
7625 (xcoff_write_armap): New function, dispatch to _old or _big.
7626 (xcoff_write_archive_contents_old): Rename from
7627 xcoff_write_archive_contents.
7628 (xcoff_write_archive_contents_big): New function.
7629 (xcoff_write_archive_contents): New function, dispatch to _old or
7632 2000-02-18 Richard Henderson <rth@cygnus.com>
7634 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
7635 and hide_symbol members.
7636 (elf_link_hash_copy_indirect): Remove.
7637 (elf_link_hash_hide_symbol): Remove.
7638 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
7639 and elf_backend_hide_symbol.
7640 (_bfd_elf_link_hash_copy_indirect): Declare.
7641 (_bfd_elf_link_hash_hide_symbol): Declare.
7642 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
7643 (_bfd_elf_link_hash_hide_symbol): Likewise.
7644 (_bfd_elf_link_hash_table_init): Don't init killed members.
7645 * elflink.h (elf_link_add_object_symbols): Use the bed function
7646 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
7647 (elf_link_assign_sym_version): Likewise.
7648 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
7649 (elf_backend_hide_symbol): Likewise.
7650 (elfNN_bed): Update for new members.
7652 2000-02-17 Kevin Buettner <kevinb@redhat.com>
7654 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
7655 STACK_END_ADDR): Define for new core file format.
7656 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
7657 for handling the vagaries of the various core file structures used
7658 by AIX over the years.
7659 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
7660 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
7661 core_dumpx structure.
7663 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
7665 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
7666 (bfd_mach_sh3_dsp): Likewise.
7667 (bfd_mach_sh4): Reinstate.
7668 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
7669 * bfd-in2.h: Regenerate.
7670 * coff-sh.c (struct sh_opcode): flags is no longer short.
7671 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
7672 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
7673 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
7674 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
7675 (sh_opcodes): No longer const.
7676 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
7677 (sh_insn_uses_reg): Check for USESAS and USESR8.
7678 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
7679 (_bfd_sh_align_load_span): Return early for SH4.
7680 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
7681 Take into account that field b of a parallel processing insn
7682 could be mistaken for a separate insn.
7683 * cpu-sh.c (arch_info_struct): New array elements for
7684 sh2, sh-dsp and sh3-dsp.
7685 Reinstate element for sh4.
7686 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
7687 (SH4_NEXT): Reinstate.
7688 (SH3_NEXT, SH3E_NEXT): Adjust.
7689 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
7690 * elf32-sh.c (sh_elf_set_private_flags): New function.
7691 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
7692 (sh_elf_merge_private_data): New function.
7693 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
7694 (bfd_elf32_bfd_copy_private_bfd_data): Define.
7695 (bfd_elf32_bfd_merge_private_bfd_data): Change to
7696 sh_elf_merge_private_data.
7698 2000-02-13 Richard Henderson <rth@cygnus.com>
7700 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
7701 hide_symbol members.
7702 (elf_link_hash_copy_indirect): New.
7703 (elf_link_hash_hide_symbol): New.
7704 * elflink.h (elf_link_add_object_symbols): Break out copy from
7705 indirect new new symbol to elf.c.
7706 (elf_link_assign_sym_version): Break out privatization of
7707 non-exported symbol to elf.c.
7708 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
7709 (_bfd_elf_link_hash_hide_symbol): New.
7710 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
7712 2000-02-13 Ian Lance Taylor <ian@zembu.com>
7714 * section.c (_bfd_strip_section_from_output): Add info parameter.
7715 If it passed as non-NULL, use it to check whether any input BFD
7716 has an input section which uses this output section. Change all
7718 * bfd-in2.h: Rebuild.
7720 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
7721 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
7723 * bfd-in2.h: Rebuild.
7725 2000-02-10 Timothy Wall <twall@cygnus.com>
7727 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
7728 allow final modifications of swapped-in symbol.
7729 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
7730 * coffcode.h (coff_write_relocs): Use macro
7731 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
7732 symbol index should be set to -1.
7734 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
7736 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
7737 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
7738 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
7739 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
7740 sh_insns_uses_or_sets_freg): New functions.
7741 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
7742 * (sh_insns_conflict): Use new functions and new macros to
7743 detect conflicts when two instructions both set same integer registers,
7744 both set same fp register, and both set special register.
7746 2000-02-09 Timothy Wall <twall@cygnus.com>
7748 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
7749 swapping in sections, so that the swapping routines have access to
7752 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
7754 * coff-go32.c: Update comment. Update copyright.
7756 2000-01-27 Thomas de Lellis <tdel@windriver.com>
7758 * syms.c (bfd_decode_symclass)
7759 Two new class characters were added - 'V' and 'v'. The
7760 meaning of 'W' is now restricted to just weak non-object
7761 symbols. This allows differentiation between, for example,
7762 weak functions vs weak objects. nm for example now dumps:
7764 'w' = weak unresolved
7765 'V' = weak global object
7766 'v' = weak unresolved object
7768 (bfd_is_undefined_symclass): New function. Return true if the
7769 given symbol class represents and undefined/unresolved symbol.
7771 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
7774 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
7776 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
7777 STT_ARM_16BIT flag set, but it is not attached to a data object
7778 return STT_ARM_16BIT so that it will be treated as code by the
7781 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
7783 * coff-i386.c (i3coff_object_p): Remove prototype.
7786 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
7787 to name. Update copyright.
7789 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
7790 assignment to avoid warning. Update copyright.
7792 2000-01-24 Robert Lipe (robertl@sco.com)
7794 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
7795 instead of using GNU C extension.
7797 2000-01-21 Nick Clifton <nickc@cygnus.com>
7799 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
7800 amount from a bfd_in_memory structure.
7801 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
7804 2000-01-14 Nick Clifton <nickc@cygnus.com>
7806 * linker.c (default_indirect_link_order): oops - fix incorrectly
7807 applied patch from Tim Wall.
7809 2000-01-13 Timothy Wall (twall@tiac.net>
7811 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
7812 = scnhsz, filhsz, relsz, aoutsz, etc)
7814 * coffswap.h: Ditto.
7816 2000-01-13 Nick Clifton <nickc@cygnus.com>
7818 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
7819 interwork thumb to arm stub.
7821 2000-01-13 Timothy Wall (twall@tiac.net>
7823 * archures.c (bfd_octets_per_byte): New function: Return
7825 (bfd_arch_mach_octets_per_byte): New function: Return target
7828 * section.c: Distinguish between octets and bytes for usage of
7829 _cooked_size, _raw_size, and output_offset. Clarify
7830 description of bfd_set_section_contents.
7832 * bfd-in2.h: Regenerate.
7834 * coffgen.c: Indicate that the offset parameter is in bytes, not
7837 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
7838 where appropriate to get the octet offset when calling
7839 bfd_set_section_contents.
7840 (bfd_coff_reloc_link_order): Ditto.
7842 * linker.c (bfd_generic_reloc_link_order): Ditto.
7843 (_bfd_default_link_order): Ditto.
7845 * reloc.c (bfd_perform_relocation): Distinguish between octets
7846 and bytes. Use octets when indexing into octet data; use bytes
7847 when calculating target addresses.
7848 (bfd_install_relocation): Ditto.
7850 * srec.c (srec_write_section): Ditto.
7852 2000-01-13 Nick Clifton <nickc@cygnus.com>
7854 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
7855 3 to 2. This allows 4 byte sized sections, which is necessary for
7856 dlltool to build functioning DLLs.
7858 2000-01-10 Philip Blundell <pb@futuretv.com>
7860 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
7861 (arm*-*-conix*): New target.
7863 2000-01-10 Egor Duda <deo@logos-m.ru>
7865 * config.bfd: Include elf32_i386 vector to target list for cygwin
7868 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
7869 * configure.in: Test for structure win32_pstatus_t in
7871 * configure: Regenerate.
7873 * elf.c (elfcore_grok_win32pstatus): New function: process
7874 win32_pstatus_t notes in elf core file.
7875 (elfcore_grok_note): Detect win32_pstatus notes.
7877 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
7879 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
7881 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
7882 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
7884 For older changes see ChangeLog-9899
7890 version-control: never
projects / deliverable / binutils-gdb.git / blob