1 2000-08-03 Nick Clifton <nickc@cygnus.com>
3 * section.c: Restore backed out code.
4 * elf.c: Restore backed out code.
5 (copy_private_bfd_data): Fix bug preventing stipped dynamic
7 * bfd-in2.h: Regenerate.
9 2000-08-03 H.J. Lu <hjl@gnu.org>
11 * section.c: Back out the change made by Nick Clifton
12 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
14 * bfd-in2.h: Likewise.
17 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
19 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
21 2000-07-31 Jason Eckhardt <jle@cygnus.com>
23 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
24 * bfd-in2.h, libbfd.h: Regenerate.
26 2000-07-31 Nick Clifton <nickc@cygnus.com>
28 * section.c (struct sec): Add new boolean field 'segment_mark'.
29 (STD_SECTION): Initialise new field to zero.
31 * bfd-in2.h: Regenerate.
33 * elf.c (copy_private_bfd_data): Reorganise section to segment
34 mapping to cope with moved sections requiring new segments,
35 and overlapping segments.
36 (SEGMENT_END): New macro: Return the end address of a segment.
37 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
38 contains a section by comparing their VMA addresses.
39 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
40 contains a section by comparing their LMA addresses.
41 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
42 section should be included in a segment.
43 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
44 follows another in memory.
45 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
48 200007-22 Jason Eckhardt <jle@cygnus.com>
50 * cpu-i860.c: Added comments.
52 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
53 bfd_elf32_i860_little_vec.
54 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
55 (ELF_MAXPAGESIZE): Changed to 4096.
57 * targets.c (bfd_elf32_i860_little_vec): Declaration of
59 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
61 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
62 config for little endian elf32 i860.
63 (targ_defvec): Define for the new config above
64 as "bfd_elf32_i860_little_vec".
65 (targ_selvecs): Define for the new config above
66 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
68 * configure.in (bfd_elf32_i860_little_vec): Added recognition
71 * configure: Regenerated.
73 2000-07-27 H.J. Lu <hjl@gnu.org>
75 * elflink.h (elf_merge_symbol): Take one more argument,
76 dt_needed, to indicate if the symbol comes from a DT_NEEDED
77 entry. Don't overide the existing weak definition if dt_needed
79 (elf_link_add_object_symbols): Pass dt_needed to
82 2000-07-27 Nick Clifton <nickc@cygnus.com>
84 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
87 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
89 * configure.host (*-*-aix*): AIX has 'long long' always.
91 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
92 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
93 (xcoff_write_archive_contents_big): Don't update the offset
94 of the symbol table, xcoff_write_armap will do it.
96 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
98 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
99 of dynobj for SGI_COMPAT checks.
101 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
103 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
104 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
105 * bfd-in2.h: Regenerate.
107 2000-07-21 Nick Clifton <nickc@cygnus.com>
109 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
110 range symbol indices in relocs and issue an error message.
112 2000-07-20 H.J. Lu <hjl@gnu.org>
114 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
115 info->new_dtags when setting DT_FLAGS_1. It will only be set
116 by the new linker options. It shouldn't break anything.
118 2000-07-20 H.J. Lu <hjl@gnu.org>
120 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
121 only if info->new_dtags is true.
123 2000-07-20 H.J. Lu <hjl@gnu.org>
125 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
126 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
128 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
130 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
131 (ALL_MACHINES_CFILES): Add cpu-cris.c.
132 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
133 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
134 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
135 * Makefile.in: Rebuild.
136 * aclocal.m4: Rebuild.
137 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
138 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
139 (bfd_cris_arch): Declare.
140 (bfd_archures_list): Add bfd_cris_arch.
141 * bfd-in2.h: Rebuild.
142 * config.bfd: (cris-*-*): New target.
143 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
144 * configure: Rebuild.
145 * elf.c (prep_headers): Add bfd_arch_cris.
147 * libaout.h (enum machine_type): Add M_CRIS.
148 * reloc.c: Add CRIS relocations.
149 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
150 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
151 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
152 * po/POTFILES.in, po/bfd.pot: Regenerate.
154 2000-07-19 H.J. Lu <hjl@gnu.org>
156 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
157 DF_TEXTREL if DT_TEXTREL is set.
158 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
159 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
160 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
161 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
162 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
163 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
164 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
165 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
166 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
167 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
169 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
170 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
172 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
174 2000-07-19 H.J. Lu <hjl@gnu.org>
176 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
177 * bfd-in2.h: Rebuild.
179 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
180 (elf_dt_soname): New.
182 * elf.c (bfd_elf_set_dt_needed_soname): New.
184 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
185 entry if the shared object loaded by DT_NEEDED is used to
186 resolve the reference in a regular object.
188 2000-07-19 H.J. Lu <hjl@gnu.org>
190 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
191 DT_DEPAUDIT and DT_AUDIT as strings.
193 2000-07-19 Nick Clifton <nickc@cygnus.com>
195 * format.c: Fix formatting.
197 2000-07-19 H.J. Lu <hjl@gnu.org>
199 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
201 2000-07-19 H.J. Lu <hjl@gnu.org>
203 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
204 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
205 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
206 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
207 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
208 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
209 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
211 Tue Jul 18 13:11:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
213 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
214 renamed functions from here...
215 (assign_section_numbers): Use renamed functions.
216 (prep_headers): Use renamed functions.
218 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
219 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
220 * bfd-in2.h: Regenerate.
222 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
224 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
225 parenthesis in if statement.
227 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
229 Enable the support for Traditional MIPS.
230 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
231 return ict_none appropriately for traditional mips targets.
232 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
233 (STUB_MOVE): Conditionalize for traditonal mips.
234 (STUB_LI16): Likewise.
235 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
236 room for RTPROC header.
237 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
238 the permission for the PT_DYNAMIC as read, write and execute.
239 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
241 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
242 _DYNAMIC_LINKING for traditonal mips.
243 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
244 in case of traditonal mips.
245 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
246 entry is required. For a function if PLT is not required then set the
247 corresponding hash table entry to 0.
248 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
250 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
251 shared object set the value to 0.
252 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
253 _DYNAMIC_LINKING for traditonal mips.
254 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
257 2000-07-15 H.J. Lu <hjl@gnu.org>
259 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
261 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
263 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
264 out a structure that is BFD_IN_MEMORY.
266 2000-07-11 Alan Modra <alan@linuxcare.com.au>
268 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
269 bfd pointer. Print section id instead of bfd pointer for local
270 syms. Prefix addend with `+' for global syms as well as local.
271 Correct calculation of name component lengths.
272 (elf64_hppa_check_relocs): Update call to get_dyn_name.
274 From David Huggins-Daines <dhd@linuxcare.com>
275 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
276 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
277 (elf64_hppa_modify_segment_map): Likewise.
279 Tue Jul 11 17:21:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
281 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
282 addresses to be "naturally" sign extended. Return -1 if unknown.
283 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
284 * bfd-in2.h: Regenerate.
286 Tue Jul 11 16:25:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
288 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
289 and ECOF_SIGNED_64 to list ways to extract an offset.
290 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
291 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
293 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
294 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
296 Tue Jul 11 16:03:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
298 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
299 bfd_get_start_address.
300 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
301 (elf_swap_ehdr_out): Ditto.
303 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
305 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
306 compatibility with older binutils.
308 2000-07-10 Alan Modra <alan@linuxcare.com.au>
310 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
311 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
313 From Ryan Bradetich <rbradetich@uswest.net>
314 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
315 (parse_line_table): Ditto.
316 (_bfd_dwarf1_find_nearest_line): Ditto.
317 * syms.c (cmpindexentry): Remove extra `*' from params.
319 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
321 * elf32-mips.c (sort_dynamic_relocs): New Function.
322 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
323 via qsort to sort the dynamic relocations in increasing r_symndx
326 2000-07-09 Alan Modra <alan@linuxcare.com.au>
328 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
329 ATTRIBUTE_UNUSED to unused args.
333 (get_stub): Likewise.
334 (elf64_hppa_adjust_dynamic_symbol): Likewise.
335 (elf64_hppa_link_output_symbol_hook): Likewise.
336 (elf64_hppa_check_relocs): Delete unused var.
337 (elf64_hppa_size_dynamic_sections): Likewise.
338 (elf64_hppa_finalize_opd): Likewise.
339 (elf64_hppa_finalize_dynreloc): Likewise.
340 (elf64_hppa_modify_segment_map): Likewise.
341 (elf64_hppa_finish_dynamic_sections): Likewise.
343 * elf-hppa.h (elf_hppa_final_write_processing): Add
344 ATTRIBUTE_UNUSED to unused args.
345 (elf_hppa_final_link_relocate): Likewise.
346 (elf_hppa_record_segment_addrs): Add paretheses.
347 (elf_hppa_relocate_section): Constify dyn_name.
349 From David Huggins-Daines <dhd@linuxcare.com>
350 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
351 rearrange case statement so that it gets preferred to 32-bit ones.
353 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
354 asection->id instead of address of asection structure.
355 (elf32_hppa_size_stubs): Likewise.
357 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
358 for .init* and .fini*.
360 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
361 and addends used in stub names to 32 bits.
362 (elf32_hppa_size_stubs): Likewise.
364 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
365 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
366 not bfd_put_64. Fix minor comment typo and formatting.
368 Changes to create multiple linker stubs, positioned immediately
369 before the section where they are required.
370 * elf32-hppa.c: Don't include hppa_stubs.h.
371 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
372 (elf32_hppa_stub_hash_table): Delete.
373 (elf32_hppa_link_hash_entry): Delete.
374 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
375 stub_hash_table, and store the struct here rather than a pointer.
376 Delete output_symbol_count. Add offset array. Change
377 global_value to a bfd_vma.
378 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
379 (elf32_hppa_stub_hash_traverse): Delete.
380 (elf32_hppa_name_of_stub): Delete.
381 (elf32_hppa_link_hash_lookup): Delete.
382 (elf32_hppa_link_hash_traverse): Delete.
383 (elf32_hppa_stub_hash_table_init): Delete.
384 (elf32_hppa_size_of_stub): Pass input section and offset rather
385 than location and calculate location here. Don't pass name as all
386 stubs are now the same size.
387 (elf32_hppa_stub_hash_newfunc): Init new fields.
388 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
390 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
391 comparing against ints. Rewrite stub handling code.
392 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
393 Case enums to int before comparing against ints. Remove
394 bfd_reloc_dangerous case.
395 (elf32_hppa_build_one_stub): Rewrite.
396 (elf32_hppa_size_one_stub): New function.
397 (elf32_hppa_build_stubs): Rewrite.
398 (elf32_hppa_size_stubs): Pass in linker call-back functions.
399 Rewrite stub-handling specific code.
401 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
403 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
405 * hppa_stubs.h: Delete.
406 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
407 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
408 * Makefile.in: Regenerate.
410 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
413 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
415 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
416 and section name for bfd_reloc_notsupported error message.
417 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
418 bfd_reloc_notsupported.
419 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
421 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
422 undefined weak symbols for all relocs.
423 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
424 offsets are relative to one past the delay slot.
425 (elf32_hppa_size_stubs): Account for reloc addend when calculating
426 branch destination. Put addend into stub name too.
427 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
428 adjust by 8 when deciding whether a linker stub is needed. Put
429 addend into stub name as for above.
431 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
432 various args and vars.
433 (elf32_hppa_bfd_final_link_relocate): Here too.
434 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
435 inner block var to avoid shadowing.
437 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
439 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
440 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
441 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
443 * libhppa.h: Change practically all unsigned ints to plain ints.
444 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
447 From Ryan Bradetich <rbradetich@uswest.net>
448 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
449 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
451 From David Huggins-Daines <dhd@linuxcare.com>
452 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
453 to the new OP_* ones.
455 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
456 error exit. Bail out earlier on plabel relocs that we aren't
457 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
458 string, and then don't free our copy.
459 (elf32_hppa_build_one_stub): Make insn unsigned int.
461 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
462 available with BL, not BE and BLE.
464 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
465 code for elf arg relocs.
466 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
467 argument with elf_link_hash_entry h. Handle undefined weak
468 symbols. Move $global$ lookup from here...
469 (elf32_hppa_relocate_section): ...to here. Return correct error
470 message for non-handled relocs.
471 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
472 wrong test was -0x3ffff to +0x40000.
474 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
475 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
477 (elf_hppa_relocate_insn): Fix a typo.
479 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
480 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
481 assemble_17, assemble_21): Delete.
482 Supply defines for all 64 possible opcodes.
483 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
484 formats. Handle COMICLR.
485 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
488 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
489 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
490 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
492 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
493 the local syms - did this code get deleted accidentally? Ignore
494 undefined and undefweak syms.
496 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
497 block. Use it instead of elf64_hppa_hash_table (info).
498 (elf_hppa_final_link_relocate): Use hppa_info instead of
499 elf64_hppa_hash_table (info).
501 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
502 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
503 (hppa_rebuild_insn): Mask immediate bits here instead.
504 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
506 2000-07-08 Alan Modra <alan@linuxcare.com.au>
508 * section.c (struct sec): Add id field. Tidy comment formatting.
509 (bfd_make_section_anyway): Set id.
510 (STD_SECTION): Init id too.
511 Change CONST to const throughout.
512 * archures.c (bfd_arch_info): Tidy comment.
513 (bfd_arch_list): Change a CONST to const.
514 * libbfd-in.h: Tidy comments and replace CONST with const.
515 * elf-bfd.h: Likewise.
516 * libbfd.h: Regenerate.
517 * bfd-in2.h: Regenerate.
518 * libcoff.h: Regenerate.
520 2000-07-07 DJ Delorie <dj@redhat.com>
522 * archive.c (_bfd_write_archive_contents): Add an informative
525 2000-07-06 Kazu Hirata <kazu@hxi.com>
527 * srec.c: Fix formatting.
529 2000-06-05 DJ Delorie <dj@redhat.com>
533 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
535 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
536 value of PC-relative offsets.
538 2000-07-03 Jim Wilson <wilson@cygnus.com>
540 * elf64-alpha.c (alpha_elf_size_info): New.
541 (elf_backend_size_info): Define to alpha_elf_size_info.
542 * elfcode.h (elf_size_info): Change hash bucket size to 4.
544 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
546 * elf32-mips.c: Include elf32-target.h again for the traditional
549 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
551 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
552 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
553 (avr_info_to_howto_rela): Likewise.
554 (elf32_avr_gc_mark_hook): Likewise.
555 (elf32_avr_gc_sweep_hook): Likewise.
556 (elf32_avr_relocate_section): Likewise.
558 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
560 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
561 an external symbol for a non-shared, non-relocatable link.
563 2000-07-03 Nick Clifton <nickc@redhat.com>
565 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
566 is an external symbol.
567 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
570 2000-07-03 Kazu Hirata <kazu@hxi.com>
572 * reloc16.c: Fix formatting.
574 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
576 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
577 to add a new target for traditional mips i.e
578 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
579 * configure.in: Likewise.
580 * configure: Rebuild.
581 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
583 (bfd_elf32_tradlittlemips_vec): Likewise.
584 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
585 to see that elfNN_bed does not get redefined even if the target file
586 is included twice for a chip. See elf32-mips.c.
588 2000-07-01 Alan Modra <alan@linuxcare.com.au>
590 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
591 (CLEANFILES): Add DEPA.
592 * Makefile.in: Regenerate.
594 2000-06-30 DJ Delorie <dj@cygnus.com>
596 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
597 can't assume the PE header is at 0x80.
599 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
601 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
603 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
605 * go32stub.h: Update stub.
607 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
609 * archures.c (bfd_mach_avr5): Define.
610 * bfd-in2.h (bfd_mach_avr5): Define.
611 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
612 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
613 (compatible): Update comment. Add missing test.
614 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
615 for avr2 and avr4. Simplify 8K wrap code.
616 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
617 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
619 2000-06-26 Kazu Hirata <kazu@hxi.com>
621 * coff-h8300.c: Fix formatting.
622 * cpu-h8300.c: Likewise.
624 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
626 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
627 for local symbols whose names are unknown.
629 2000-06-22 Alan Modra <alan@linuxcare.com.au>
631 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
633 * Makefile.in: Regenerate.
634 * doc/Makefile.in: Regenerate.
636 2000-06-20 H.J. Lu <hjl@gnu.org>
638 * Makefile.am: Rebuild dependency.
639 * Makefile.in: Rebuild.
641 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
643 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
644 (elf_backend_copy_indirect_symbol): Map to the new function.
646 2000-06-20 Alan Modra <alan@linuxcare.com.au>
648 * archive.c (normalize): Correct pointer comparison when checking
650 (bfd_bsd_truncate_arname): Likewise.
651 (bfd_gnu_truncate_arname): Likewise.
653 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
655 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
656 sections elf_{text,data}_{section,symbol}.
657 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
658 (_bfd_mips_elf_hide_symbol): New function.
659 (elf_backend_hide_symbol): Map to the new function.
660 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
661 definitions of mips_elf_{text,data}_{section,symbol}.
662 (mips_elf_local_relocation_p): Try to find the direct symbol
663 based on new check_forced argument.
664 (mips_elf_calculate_relocation): Use new version of
665 mips_elf_local_relocation_p.
666 (mips_elf_relocate_section): Likewise.
667 (_bfd_mips_elf_relocate_section): Likewise.
668 (mips_elf_sort_hash_table): Only assert that have enough GOT
670 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
671 entry if the relocation based on the new external argument.
672 (mips_elf_create_dynamic_relocation): Assert that we have a
673 section contents allocated where we can swap out the dynamic
675 (mips_elf_calculate_relocation): Find the real hash-table entry
676 correctly by using h->root.root.type. Only create a dynamic
677 relocation entry if the symbol is defined in a shared library.
678 Create an external GOT entry for the GOT16 relocation if the
679 symbol was forced local.
680 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
681 dynamic index if the symbol was forced local.
683 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
685 * elf32-mips.c: Fix typos in comments.
687 2000-06-19 Mark Kettenis <kettenis@gnu.org>
689 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
692 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
694 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
695 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
696 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
697 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
698 (bfd_elf32_m68hc11_vec): Likewise.
699 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
700 Supports 68hc11 & 68hc12 at the same time.
701 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
703 (bfd_elf32_m68hc11_vec): Likewise.
704 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
705 * archures.c (bfd_m68hc12_arch): Define and register in global list
706 (bfd_m68hc11_arch): Likewise.
707 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
708 BFD_RELOC_M68HC11_3B): Define.
709 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
710 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
712 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
714 * elf_bfd.h (struct elf_backend_data): Add info argument to
715 elf_backend_hide_symbol.
716 (_bfd_elf_link_hash_hide_symbol): Likewise.
717 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
718 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
719 * elflink.h (elf_link_add_object_symbols): Likewise.
720 (elf_link_assign_sym_version): Likewise.
722 2000-06-18 H.J. Lu <hjl@gnu.org>
724 * coff-i386.c (coff_i386_reloc): Don't return in case of
725 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
726 Compensate PE relocations when linking with non-PE object
727 files to generate a non-PE executable.
729 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
731 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
732 GOT entries if we're doing a static link or -Bsymbolic link.
734 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
736 * elflink.h (elf_link_adjust_relocs): Check for and call backend
737 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
739 (elf_link_output_relocs): Likewise.
740 (elf_reloc_link_order): Likewise.
742 2000-06-16 Nicholas Duffek <nsd@redhat.com>
744 * archures.c (enum bfd_architecture): #define constants for
745 PowerPc and RS6000 machine numbers.
746 * bfd-in2.h: Regenerate.
747 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
748 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
749 and RS6000 machine numbers using #defined constants from
751 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
752 machine numbers using #defined constants from archures.c. Add
753 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
754 64-bit words in 620 entry.
755 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
757 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
759 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
761 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
762 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
763 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
765 2000-06-16 Nicholas Duffek <nsd@redhat.com>
767 * bfd-in.h (bfd_family_coff): Define.
768 * bfd-in2.h: Regenerate.
769 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
770 coff_find_nearest_line): Check COFFness using bfd_family_coff()
771 instead of bfd_target_coff_flavour.
772 * cofflink.c (_bfd_coff_final_link): Likewise.
773 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
775 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
777 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
778 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
779 * xcofflink.c (XCOFF_XVECP): Delete.
780 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
781 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
782 bfd_xcoff_record_link_assignment,
783 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
784 check for bfd_target_xcoff_flavour.
786 2000-06-16 Nicholas Duffek <nsd@redhat.com>
788 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
790 (read_hdr): New function.
791 (rs6000coff_core_p): Store mstsave or __context64 struct instead
792 of trying to extract individual registers. Set abfd->arch_info
793 to match the architecture that created the core file.
794 (rs6000coff_get_section_contents): Delete.
795 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
797 2000-06-14 H.J. Lu <hjl@gnu.org>
799 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
802 2000-06-13 H.J. Lu <hjl@gnu.org>
804 * configure: Regenerate.
806 Tue Jun 13 01:28:57 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
808 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
811 2000-06-08 David O'Brien <obrien@FreeBSD.org>
813 * configure.in (VERSION): Update to show this is the CVS mainline.
815 2000-06-07 Alan Modra <alan@linuxcare.com.au>
817 * elf32-d10v.c: Include elf/d10v.h
818 (enum reloc_type): Delete.
819 * elf32-d30v.c: Include elf/d30v.h
820 (enum reloc_type): Delete.
822 * Makefile.am: Run "make dep-am" to regenerate dependencies.
823 * Makefile.in: Regenerate.
825 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
826 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
827 move HOWTOs into elf_howto_table.
828 (R_386_standard, R_386_ext_offset): Define.
829 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
830 (elf_i386_reloc_type_lookup): Modify calculation of index into
831 elf_howto_table since we've removed the padding.
832 (elf_i386_info_to_howto_rel): Likewise.
833 (elf_i386_relocate_section): Likewise.
835 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
837 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
839 2000-06-05 H.J. Lu <hjl@gnu.org>
841 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
842 an error when seeing an undefined symbol with hidden/internal
843 attribute. It is handled in *_relocate_section ().
845 2000-06-05 H.J. Lu <hjl@gnu.org>
847 * elflink.h (elf_fix_symbol_flags): Follow the link for the
848 indirect symbol for the ELF_LINK_NON_ELF bit.
849 (elf_link_output_extsym): Don't output the indirect symbol even
850 if the ELF_LINK_NON_ELF bit is set.
852 2000-06-01 J.T. Conklin <jtc@redback.com>
854 * config.bfd (i[3456]86-*-netbsdelf*): New target.
855 (i[3456]86-*-netbsdaout*): New target.
856 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
857 (i[3456]86-*-openbsd*): Likewise.
859 Tue May 30 15:39:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
861 * trad-core.c: From hpux-core.c, include <dirent.h> or
862 <sys/ndir.h> when possible.
864 2000-05-31 Nick Clifton <nickc@cygnus.com>
866 * opintl.h (_(String)): Explain why dgettext is used instead
869 2000-05-31 Ulrich Drepper <drepper@redhat.com>
871 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
872 definitions. We must not assume they are sorted in the file
873 according to their index numbers.
875 2000-05-31 Alan Modra <alan@linuxcare.com.au>
877 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
878 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
879 R_PARISC_DIR17F are for absolute branches; Handle them as such.
881 2000-05-30 Nick Clifton <nickc@cygnus.com>
883 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
884 80960CA, 80960MC as valid machine names.
886 2000-05-30 H.J. Lu <hjl@gnu.org>
888 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
889 visibility bits if the symbol is undefined. Correctly handle
890 weak undefined symbols with hidden and internal attributes.
892 * elflink.h (elf_link_add_object_symbols): Always turn the
893 symbol into local if it has the hidden or internal attribute.
895 2000-05-29 Philip Blundell <philb@gnu.org>
897 * ppcboot.c: Add packed attribute if compiling with GCC.
899 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
901 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
903 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
905 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
906 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
907 corefile on a 64-bit (Sparc Solaris) host. Also clean up
910 2000-05-26 Alan Modra <alan@linuxcare.com.au>
912 * Makefile.am: Update dependencies with "make dep-am"
913 * Makefile.in: Regenerate.
915 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
916 bindtextdomain): Replace defines with those from intl/libgettext.h
917 to quieten gcc warnings.
919 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
921 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
923 * archive.c (normalize, bfd_bsd_truncate_arname,
924 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
925 file names with backslashes.
927 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
930 * sysdep.h: Include filenames.h.
932 2000-05-26 Alan Modra <alan@linuxcare.com.au>
934 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
936 2000-05-26 Jakub Jelinek <jakub@redhat.com>
938 * elf64-sparc.c (sparc64_elf_relax_section): New.
939 (sparc64_elf_relocate_section): Optimize tail call into branch always
941 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
942 (elf32_sparc_relax_section): New.
944 2000-05-26 Jakub Jelinek <jakub@redhat.com>
946 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
947 Remove unusued variables.
948 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
949 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
950 previous fix, so that shared libs really don't influence targets
951 extension mask and memory model.
953 2000-05-23 H.J. Lu <hjl@gnu.org>
955 * elf64-alpha.c (elf64_alpha_relocate_section): Check
956 h->root.other not h->other.
957 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
959 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
961 2000-05-23 H.J. Lu <hjl@gnu.org>
963 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
964 undefined symbol with the non-default visibility attributes.
965 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
966 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
967 * elf32-i370.c (i370_elf_relocate_section): Likewise.
968 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
969 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
970 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
971 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
972 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
973 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
974 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
975 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
977 2000-05-22 Richard Henderson <rth@cygnus.com>
979 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
980 PCREL22, PCREL64I. Zero size of special relocs.
981 (elf64_ia64_reloc_type_lookup): Likewise.
982 (USE_BRL, oor_brl, oor_ip): New.
983 (elf64_ia64_relax_section): New.
984 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
985 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
986 (elf64_ia64_relocate_section): Likewise.
987 (bfd_elf64_bfd_relax_section): New.
988 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
989 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
990 * bfd-in2.h, libbfd.h: Regenerate.
992 2000-05-22 Nick Clifton <nickc@cygnus.com>
994 * configure.in : Add peigen.lo to MIPS PE targets.
995 * configure: Regenerate.
997 2000-05-22 Momchil Velikov <velco@fadata.bg>
999 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
1000 only if it is known for both input and output bfds. Separate
1001 error message strings as in some languages, it may be necessary
1002 to change more than one place in the string to change between
1005 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
1006 endianess checks, call _bfd_generic_verify_endian_match() instead.
1008 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
1010 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
1012 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
1013 endianess before checking bfd flavours.
1015 2000-05-22 H.J. Lu <hjl@gnu.org>
1017 * elflink.h (elf_link_output_extsym): Clear the visibility
1018 field for symbols not defined locally.
1020 2000-05-18 Alan Modra <alan@linuxcare.com.au>
1022 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
1023 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
1024 (hppa_rebuild_insn): Mask immediate bits here instead.
1025 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
1027 2000-05-18 Momchil Velikov <velco@fadata.bg>
1029 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
1030 relocs for an executable, ensure that they are virtual addresses.
1032 Thu May 18 10:55:47 2000 Jeffrey A Law (law@cygnus.com)
1034 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
1036 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
1037 Rick Gorton <gorton@scrugs.lkg.dec.com>
1039 * elflink.h: Add emitrelocations support: when enabled, relocation
1040 information and relocation sections are put into final output
1041 executables. If the emitrelocations flag is set, do the following:
1042 (elf_bfd_final_link): Emit relocation sections.
1043 (elf_link_input_bfd): Compute relocation section contents.
1044 (elf_gc_sections): Don't clean relocation sections.
1046 2000-05-16 Catherine Moore <clm@cygnux.com>
1048 * som.c (som_decode_symclass): Recognize weak symbols.
1050 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
1052 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
1053 read idata section only from dataoff.
1054 (pe_print_edata): Correctly check for valid eat_member.
1056 Tue May 16 00:04:11 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1058 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
1060 2000-05-14 Philip Blundell <philb@gnu.org>
1062 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
1064 2000-05-12 Alan Modra <alan@linuxcare.com.au>
1066 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
1068 * peigen.c (pe_print_idata): Look for .idata section and print
1069 info even if data directory has zero entries. Read idata section
1070 starting from dataoff, and adjust all data offsets to suit. Cast
1071 all bfd_vma vars to unsigned long before passing to fprintf.
1072 * peigen.c (pe_print_edata): Similarly, look for .edata section
1073 and print info even if data directory has zero entries. Cast
1074 all bfd_vma vars to unsigned long before passing to fprintf.
1076 From Szabolcs Szakacsits <szaka@F-Secure.com>
1077 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
1078 directory size which may be bogus.
1079 * peigen.c (pe_print_edata): Similarly.
1081 2000-05-09 Alan Modra <alan@linuxcare.com.au>
1083 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
1085 (copy_private_bfd_data): Allow for space possibly taken up by elf
1086 headers when calculating segment physical address from lma.
1088 2000-05-08 Alan Modra <alan@linuxcare.com.au>
1090 * versados.c (versados_scan): Init stringlen and pass_2_done.
1092 * trad-core.c (trad_unix_core_file_p): Return
1093 bfd_error_wrong_format rather than bfd_error_file_truncated.
1095 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
1096 add_data_entry. DataDirectory virtual address is relative.
1097 (pe_print_idata): Account for relative DataDirectory virtual
1098 addresses. Don't trash datasize inside POWERPC_LE_PE code.
1099 (pe_print_edata): Similarly.
1101 From Szabolcs Szakacsits <szaka@F-Secure.com>
1102 * peigen.c (dir_names): Add Delay Import Directory.
1103 (pe_print_idata): Always search for bfd section containing
1104 idata address rather than looking up section name. Print this
1105 section name rather than .idata.
1106 (pe_print_edata): Similarly. Also print some fields as %08lx.
1107 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
1110 Fri May 5 20:44:40 2000 Clinton Popetz <cpopetz@cygnus.com>
1112 * xcoff.h: Rename to xcoff-target.h
1113 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
1114 * coff-rs6000.c: Ditto.
1115 * coff64-rs6000.c: Ditto.
1116 * coff-pmac.c: Ditto.
1117 * Makefile.in: Regenerate.
1119 Fri May 5 16:51:03 2000 Clinton Popetz <cpopetz@cygnus.com>
1121 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
1122 Change U802TOC64MAGIC to U803XTOCMAGIC.
1124 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
1126 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
1127 * bfd-in.h: Prototype bfd_elf_get_arch_size.
1128 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
1130 2000-05-04 Alan Modra <alan@linuxcare.com.au>
1132 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
1134 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
1136 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
1137 hidden and internal symbols.
1138 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
1140 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
1141 assign a PLT or GOT entry to symbols with hidden and
1142 internal visibility.
1144 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
1146 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
1148 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1150 2000-05-02 H.J. Lu <hjl@gnu.org>
1152 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
1155 2000-05-02 Alan Modra <alan@linuxcare.com.au>
1157 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
1158 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
1160 * Makefile.in: Regenerate.
1162 Mon May 1 16:56:47 2000 Jim Wilson <wilson@cygnus.com>
1164 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
1165 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
1166 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
1167 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
1168 * Makefile.in: Rebuild.
1170 2000-05-02 Alan Modra <alan@linuxcare.com.au>
1172 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
1173 doesn't work very well.
1175 * elf-hppa.h (elf_hppa_internal_shdr): Define.
1176 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
1177 Set hdr->s_type to 1 if ARCH_SIZE == 32.
1178 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
1179 (elf_hppa_info_to_howto): Likewise.
1180 (elf_hppa_info_to_howto_rel): Likewise.
1181 (elf_hppa_reloc_type_lookup): Likewise.
1182 (elf_hppa_is_local_label_name): Likewise.
1183 (elf_hppa_fake_sections): Likewise.
1184 (elf_hppa_final_write_processing): Likewise.
1185 (elf_hppa_howto_table): Fully initialise all entries.
1186 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
1187 (elf_hppa_info_to_howto): Likewise.
1188 (elf_hppa_info_to_howto_rel): Likewise.
1189 (elf_hppa_reloc_type_lookup): Likewise.
1190 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
1191 elf_hppa_unmark_useless_dynamic_symbols,
1192 elf_hppa_remark_useless_dynamic_symbols,
1193 elf_hppa_record_segment_addrs, elf_hppa_final_link,
1194 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
1195 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
1196 elf32-hppa.c mess is cleaned up.
1197 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
1198 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
1199 r_field then call hppa_field_adjust inline func with variable
1200 r_field arg, instead call hppa_field_adjust with fixed arg.
1201 In case R_PARISC_PCREL22F, don't set r_field.
1202 (elf_hppa_relocate_insn): Change args and return type to unsigned
1203 int. Call re_assemble_* funcs to do the work.
1205 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
1208 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
1210 (sign_extend): Mask first before sign extending.
1211 (low_sign_extend): Rewrite without condition expression.
1212 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
1213 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
1214 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
1215 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
1216 result as function return value rather than through pointer arg.
1217 Accept unsigned int args, and return unsigned int.
1218 (re_assemble_3): New. Combines function of dis_assemble_3 with
1219 re-assembly of opcode and immediate.
1220 (re_assemble_12): Likewise.
1221 (re_assemble_16): Likewise.
1222 (re_assemble_17): Likewise.
1223 (re_assemble_21): Likewise.
1224 (re_assemble_22): Likewise.
1225 (hppa_field_adjust): Rewrite and document, paying attention to
1226 size of types and signed/unsigned issues.
1227 (get_opcode): Shift before masking.
1228 (FDLW): Rename to FLDW.
1229 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
1230 (hppa_rebuild_insn): Change args and return value to unsigned
1231 int. Make use of re_assemble_*. Correct case 11.
1233 * dep-in.sed: Handle ../opcodes/.
1234 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
1235 elf64-hppa.h, hppa_stubs.h, xcoff.h.
1236 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
1237 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
1238 elfarm-nabi.lo dependencies outside of auto-dependency area.
1239 Regenerate dependencies.
1240 * Makefile.in: Regenerate.
1242 * configure.in (TRAD_HEADER): Test non-null before
1244 * configure: Regenerate.
1246 * reloc.c: Fix mis-spelling in comment.
1248 2000-05-01 Alan Modra <alan@linuxcare.com.au>
1250 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
1251 * vms.c (vms_openr_next_archived_file): Return NULL.
1253 Fri Apr 28 21:34:44 2000 Clinton Popetz <cpopetz@cygnus.com>
1255 * coffcode.h Copy changes mistakenly done to libcoff.h in
1258 2000-04-29 Andreas Jaeger <aj@suse.de>
1260 * libbfd-in.h: Correctly check GCC version.
1261 * bfd-in.h: Likewise.
1262 * libhppa.h: Likewise.
1263 * libbfd.h: Regenerate.
1264 * bfd-in2.h: Regenerate.
1266 Fri Apr 28 14:58:37 2000 Clinton Popetz <cpopetz@cygnus.com>
1268 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
1269 coffdu-rs6000.{lo,c}.
1270 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
1272 * Makefile.in: Regenerate.
1273 * xcoff.h: New file.
1274 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
1275 * coff-rs6000.c: Move all declarations and defines that are
1276 common to the xcoff backends into xcoff.h
1277 * coff64-rs6000.c: Ditto,
1279 Fri Apr 28 08:35:21 2000 Clinton Popetz <cpopetz@cygnus.com>
1281 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
1282 _bfd_coff_force_symnames in strings and
1283 _bfd_coff_debug_string_prefix_length to their default values.
1284 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
1286 Fri Apr 28 08:05:12 2000 Clinton Popetz <cpopetz@cygnus.com>
1288 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
1289 _bfd_coff_force_symnames in strings and
1290 _bfd_coff_debug_string_prefix_length to their default values.
1292 2000-04-27 Alan Modra <alan@linuxcare.com.au>
1294 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
1295 Check local_got_refcounts before dereferencing.
1297 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
1298 before deciding we don't need R_PPC_PLT32 relocation.
1299 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
1302 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
1304 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
1306 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
1307 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
1308 (elf_i386_relocate_section): Allow for .plt to go missing.
1309 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
1310 can use a relative reloc for got as elf_i386_relocate_section.
1311 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
1313 Wed Apr 26 16:31:28 2000 Clinton Popetz <cpopetz@cygnus.com>
1315 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
1317 Mon Apr 24 15:20:35 2000 Clinton Popetz <cpopetz@cygnus.com>
1319 * Makefile.am (coff64-rs6000.lo): New rule.
1320 * Makefile.in: Regenerate.
1321 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
1322 xcoff_is_local_label_name, xcoff_rtype2howto,
1323 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
1324 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
1325 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
1326 (NO_COFF_SYMBOLS): Define.
1327 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
1328 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
1330 (MINUS_ONE): New macro.
1331 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
1333 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
1334 coff_SWAP_aux_out): Map to the new functions.
1335 * coff64-rs6000.c: New file.
1336 * libcoff.h (bfd_coff_backend_data): Add new fields
1337 _bfd_coff_force_symnames_in_strings and
1338 _bfd_coff_debug_string_prefix_length.
1339 (bfd_coff_force_symnames_in_strings,
1340 bfd_coff_debug_string_prefix_length): New macros for above fields.
1341 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
1342 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
1343 of using coff_swap_sym_in directly.
1344 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
1345 (coff_set_flags) Set magic for XCOFF64.
1346 (coff_compute_section_file_positions): Add symbol name length to
1347 string section length if bfd_coff_debug_string_prefix_length is
1349 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
1350 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
1351 using coff_swap_lineno_in directly.
1352 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
1353 and _bfd_coff_debug_string_prefix_length fields.
1354 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
1355 symbol names into strings table when
1356 bfd_coff_force_symnames_in_strings is true.
1357 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
1358 SET_RELOC_VADDR): New macros.
1359 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
1360 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
1362 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
1363 changes within RS6000COFF_C specific code.
1364 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
1365 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
1366 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
1367 Extend existing hack on target name.
1368 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
1370 * coff-tic54x.c (ticof): Keep up to date with new fields
1371 in bfd_coff_backend_data.
1372 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
1373 targ_selvecs to include rs6000coff64_vec for rs6000.
1374 * configure.in: Add rs6000coff64_vec case.
1375 * cpu-powerpc.c: New bfd_arch_info_type.
1377 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
1379 * config.bfd: Only disable elf32-hppa vectors, not all of the
1380 BSD and OSF configuration support. Provide (disabled) clauses
1382 * configure.in: Add clause for PA64 support.
1383 * configure: Rebuilt.
1385 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
1386 (bfd_elf64_hppa_vec): Declare.
1388 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
1389 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
1390 (elf64-hppa.lo): Add dependencies.
1391 * Makefile.in: Rebuilt.
1393 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
1395 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
1397 * libhppa.h (dis_assemble_16): New function.
1398 (pa_arch): Added pa20w element.
1400 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
1402 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
1403 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
1404 bfd_elf64_slurp_reloc_table.
1406 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
1407 definitions to get external names.
1408 (elf_write_relocs): Renamed from write_relocs and make global.
1409 (elf_slurp_reloc_table): Make global.
1410 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
1412 * archive.c (hpux_uid_gid_encode): New function.
1413 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
1414 defined and the ID is greater than 99999.
1415 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
1416 special uid/gid fields into 32 bit values.
1418 2000-04-21 Matthew Green <mrg@cygnus.com>
1420 * config.bfd: Add NetBSD/sparc64 support.
1422 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1423 David Mosberger <davidm@hpl.hp.com>
1424 Timothy Wall <twall@cygnus.com>
1425 Jim Wilson <wilson@cygnus.com>
1427 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
1428 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
1429 (BFD64_BACKENDS): Add elf64-ia64.lo.
1430 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
1431 (cpu-ia64.lo, elf64-ia64.lo): New rules.
1432 * Makefile.in: Rebuild.
1433 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
1434 (bfd_ia64_arch): Declare.
1435 (bfd_archures_list): Add bfd_ia64_arch.
1436 * bfd-in2.h: Rebuild.
1437 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
1438 * configure: Rebuild.
1439 * configure.host: (ia64-*-linux*): New host.
1440 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
1441 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
1442 * elf.c (prep_headers): Add bfd_arch_ia64.
1443 * libbfd.h: Rebuild.
1444 * reloc.c: Add IA-64 relocations.
1445 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
1447 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
1448 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
1450 2000-04-21 Richard Henderson <rth@cygnus.com>
1452 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
1453 contents when performing a partial link.
1454 (bfd_elf_d30v_reloc_21): Likewise.
1456 2000-04-20 H.J. Lu <hjl@gnu.org>
1458 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
1459 patch to symbols defined by a shared object.
1460 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
1462 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1465 * dwarf2.c (concat_filename): Avoid string literal concatenation.
1466 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
1468 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
1470 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
1471 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
1472 (coff-ia64.lo): Add dependency.
1473 * Makefile.in: Regenerate.
1474 * coff-ia64.c: New file.
1475 * efi-app-ia32.c: Ditto.
1476 * efi-app-ia64.c: Ditto.
1477 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
1478 (coff_set_flags): Ditto.
1479 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
1480 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
1481 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
1482 * configure: Regenerate.
1483 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
1484 (PUT_OPTHDR_IMAGE_BASE): Ditto.
1485 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
1486 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
1487 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
1488 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
1489 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
1490 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
1491 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
1492 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
1493 (GET_PDATA_ENTRY): Ditto.
1494 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
1495 data_start. Use above macros to read fields that are 64 bit wide for
1496 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
1497 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
1498 FileAlignment and SectionAlignment to minimum alignment if they
1500 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
1501 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
1502 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
1503 Use above macros to write fields that are 64 bit wide for
1505 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
1506 5*4 otherwise. This should be right for IA-32 and IA-64, but may
1507 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
1508 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
1509 begin address, end address, and unwind info address only. Use
1510 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
1512 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
1513 HIGH3ADJ relocation names.
1514 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
1515 * targets.c: Declare bfd_efi_app_ia32_vec and
1516 bfd_efi_app_ia64_vec.
1517 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
1518 bfd_efi_app_ia64_vec.
1520 2000-04-17 Timothy Wall <twall@cygnus.com>
1522 * bfd-in2.h: Add prototypes for tic54x load page access.
1523 * bfd-in.h: Regenerate.
1524 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
1525 in customized _set_arch_mach function.
1526 * coffcode.h (coff_set_alignment_hook): Set section load page if
1527 the appropriate macro is defined.
1528 (write_object_contents): Read section load page.
1530 2000-04-13 Alan Modra <alan@linuxcare.com.au>
1532 * elf32-hppa.h: Update copyright date.
1534 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
1535 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
1537 * elf32-d30v.c (MAX32): Don't use LL suffix.
1538 (MIN32): Define in terms of MAX32.
1539 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
1541 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
1544 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
1546 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1548 * dep-in.sed: Match space before file name, not after.
1549 * Makefile.am: Regenerate dependencies.
1550 * Makefile.in: Regenerate.
1552 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
1553 case, allow address wrap-around stupidly removed 2000-03-17. Sign
1554 extend without an if statement.
1556 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1558 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
1560 * elf32-mips.c (gprel16_with_gp): Likewise.
1561 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
1562 here using -0x40000, not (int)0xfffc0000.
1563 (elf32_hppa_size_of_stub): Likewise.
1565 2000-04-11 Timothy Wall <twall@cygnus.com>
1567 * coff-tic54x.c: Now builds with all targets.
1568 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
1569 * Makefile.in: Regenerate.
1570 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
1571 unitialized variable.
1573 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1575 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1576 --enable-build-warnings option.
1577 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1578 * Makefile.in, configure: Re-generate.
1580 2000-04-07 Nick Clifton <nickc@cygnus.com>
1582 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
1583 BFD_RELOC_THUMB_PCREL_BLX.
1585 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1586 R_ARM_XPC25 and R_ARM_THM_PC22.
1588 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
1589 R_ARM_XPC25 and R_ARM_THM_XPC22.
1590 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
1591 R_ARM_[XPC25|THM_XPC22].
1593 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
1594 elf/arm-oabi.h to elf/arm.h
1596 * Makefile.am: Fix dependency for elfarm-oabi.c
1597 * Makefile.in: Regenerate.
1599 * bfd-in2.h: Regenerate.
1600 * libbfd.h: Regenerate.
1602 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
1604 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
1605 and restore it on failure. Release newly allocated tdata on
1608 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
1610 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
1611 (decode_line_info): Set it. Report error if unit->line_offset is
1612 equal to or larger than it.
1614 2000-04-07 Timothy Wall <twall@cygnus.com>
1616 * targets.c: Added vecs for tic54x.
1617 * reloc.c: Added relocs for tic54x.
1618 * libbfd.h: Regenerated.
1619 * configure: Add TI COFF vecs for tic54x.
1620 * configure.in: Ditto.
1621 * config.bfd (targ_cpu): Recognize new tic54x target.
1622 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
1623 * bfd-in2.h: Add tic54x target and relocations.
1624 * Makefile.am, Makefile.in: Add tic54x target.
1625 * archures.c (bfd_archures_list): Add tic54x target.
1626 * coff-tic54x.c: New.
1627 * cpu-tic54x.c: New.
1629 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
1631 * elfcore.h (elf_core_file_p): call backend_object_p which
1632 thereby gets an opportunity to update the arch/machine type.
1634 2000-04-06 Timothy Wall <twall@cygnus.com>
1636 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
1637 class. Handle SEC_CLINK and SEC_BLOCK flags.
1638 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
1639 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
1641 2000-04-06 Nick Clifton <nickc@cygnus.com>
1643 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
1644 EF_INTERWORK if this is an unknown EABI.
1645 (elf32_arm_merge_private_bfd_data): Check EABI version
1646 numbers. Only check EF_xxx flags if the EABI version number
1648 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
1649 if the EABI version number is unknown.
1650 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
1651 if the EABI version number is unknown.
1653 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1655 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
1656 BFD_RELOC_SH_LOOP_END.
1657 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
1658 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
1659 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
1660 (sh_elf_reloc_loop): New function.
1661 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
1663 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
1664 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
1665 * bfd-in2.h, libbfd.h: Regenerate.
1667 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1669 * po/bfd.pot: Regenerate.
1671 * Makefile.am: Remove extraneous mkdep comment.
1672 (MKDEP): Use gcc -MM rather than mkdep.
1673 (DEP): Quote when passing vars to sub-make. Add warning
1675 (DEP1): Rewrite for "gcc -MM".
1676 (CLEANFILES): Add DEP2.
1677 Update dependencies.
1678 * Makefile.in: Regenerate.
1680 2000-04-03 Kevin Buettner <kevinb@redhat.com>
1682 * configure.in: Added corefile support for AIX 4.3. In particular,
1683 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
1684 compiling rs6000-core.c.
1685 * configure: Regenerated.
1687 2000-04-03 H.J. Lu <hjl@gnu.org>
1689 * cache.c (bfd_open_file): Unlink the output file only if
1690 it has non-zero size.
1692 2000-04-01 Ken Block USG <block@zk3.dec.com>
1694 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
1695 relative relocations for non-loaded sections in shared objects.
1696 (elf64_alpha_check_relocs): Similarly.
1698 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
1700 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
1701 BFD_RELOC_16 to switch for extended relocs.
1702 (MY_swap_ext_reloc_in): New.
1703 (MY_swap_ext_reloc_out): New.
1704 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
1705 than NAME(aout,swap_ext_reloc_in) for extended relocs.
1706 (NAME(aout,squirt_out_relocs)): Similarly use
1707 MY_swap_ext_reloc_out.
1708 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
1710 2000-04-03 Kazu Hirata <kazu@hxi.com>
1712 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
1713 the R_PCRWORD_B case.
1715 2000-03-31 Thomas de Lellis <tdel@wrs.com>
1717 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
1721 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
1723 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
1724 HOWTO references to bfd_elf_generic_reloc, that have
1725 partial_inplace == true, now use the new function. The function
1726 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
1727 extends its fixes to the R_M32R_{16,24,32} relocs.
1728 The new logic in m32r_elf_lo16_reloc() has been removed, and
1729 it instead calls the new routine to obtain that functionality.
1731 2000-03-27 Alan Modra <alan@linuxcare.com.au>
1733 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
1734 elf32_avr_check_relocs, avr_final_link_relocate,
1735 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
1736 elf32_avr_object_p): Add prototypes.
1737 (elf32_avr_gc_mark_hook): Add default for h->root.type.
1738 (bfd_elf_avr_final_write_processing): Make static.
1740 2000-03-27 Denis Chertykov <denisc@overta.ru>
1742 * cpu-avr.c: New file. BFD support routines for AVR architecture.
1743 * archures.c (bfd_architecture): Add AVR architecture.
1744 (bfd_archures_list): Add reference to AVR architecture info.
1745 * elf.c (prep_headers): Handle bfd_arch_avr.
1746 * reloc.c: Add various AVR relocation enums.
1747 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
1749 * Makefile.am: Add support for AVR elf.
1750 * configure.in: Likewise.
1751 * config.bfd: Likewise.
1752 * Makefile.in: Regenerate.
1753 * configure: This too.
1754 * bfd-in2.h: And this.
1755 * libbfd.h: And this.
1757 2000-03-24 H.J. Lu <hjl@gnu.org>
1759 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
1760 (elf64_alpha_find_reloc_at_ofs): Likewise.
1762 2000-03-17 Alan Modra <alan@linuxcare.com.au>
1764 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
1765 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
1766 allowable range used to be -2**(n-1) to 2**n-1.
1767 * reloc.c (_bfd_relocate_contents): Same here. Also replace
1768 "boolean overflow" with "bfd_reloc_status_type flag".
1770 2000-03-14 Doug Evans <dje@casey.transmeta.com>
1772 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
1774 2000-03-14 Kazu Hirata <kazu@hxi.com>
1776 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
1777 of shrinks properly, including the last reloc.
1779 2000-03-13 Kazu Hirata <kazu@hxi.com>
1781 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
1784 2000-03-11 Alan Modra <alan@linuxcare.com.au>
1786 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
1787 a format mismatch rather than an "error" from bfd_read such as
1788 bfd_error_file_truncated.
1790 2000-03-10 Geoff Keating <geoffk@cygnus.com>
1792 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
1793 sign-extension and big-endian compensation for
1794 R_MIPS_64 even in ld -r.
1796 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
1798 * elf32-mips.c (mips_elf_next_relocation): Rename from
1799 mips_elf_next_lo16_relocation, and generalize to look
1800 for any relocation type.
1801 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
1802 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
1803 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
1804 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
1805 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
1806 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
1807 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
1808 (mips_rtype_to_howto): Likewise.
1809 (mips_elf_calculate_relocation): Handle new relocs.
1810 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
1811 are paired. The addend for R_MIPS_GNU_REL16_S2
1812 is shifted right two bits.
1814 2000-03-10 Alan Modra <alan@linuxcare.com.au>
1816 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
1817 comment, and ensure it doesn't happen again.
1818 (bfd_install_relocation): Same here.
1819 (_bfd_relocate_contents): Don't bother assigning unused signmask
1820 shift result. Fix typos in comments.
1821 Remove trailing whitespace throughout file.
1823 2000-03-07 Doug Evans <dje@casey.transmeta.com>
1825 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
1826 * bfd-in2.h: Rebuild.
1828 2000-03-06 Nick Clifton <nickc@cygnus.com>
1830 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
1832 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
1833 (SIZEOF_ILF_STRINGS): Redefine.
1834 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
1835 relative reloc, as opposed to a section relative reloc.
1836 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
1838 Add length of symbol's prefix to string pointer.
1839 Store a pointer to the symbol in the symbol pointer table.
1840 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
1841 Initialise the symbol pointer table.
1842 Store the hint in the Hint/Name table.
1843 Make the jump reloc be symbol realtive, not section relative.
1844 Create an import symbol for imported code.
1846 2000-03-06 Catherine Moore <clm@cygnus.com>
1848 * elf.c (swap_out_syms): Check for null type_ptr.
1850 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
1852 * aout-target.h (MY(write_object_contents)): Remove unused
1853 and unusable "#if CHOOSE_RELOC_SIZE".
1854 * pc532-mach.c (MY(write_object_contents)): Ditto.
1855 * netbsd.h (MY(write_object_contents)): Ditto.
1856 * hp300hpux.c (MY(write_object_contents)): Ditto.
1857 * freebsd.h (MY(write_object_contents)): Ditto.
1858 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
1860 2000-02-29 H.J. Lu <hjl@gnu.org>
1862 * peicode.h (jtab): Make it static.
1864 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
1865 defined and COFF_IMAGE_WITH_PE is not defined.
1866 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
1867 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
1869 2000-03-01 Nick Clifton <nickc@cygnus.com>
1871 * coff-arm.c (bfd_arm_process_before_allocation): Make
1872 'symndx' signed to prevent compile time warning.
1874 * coff-mcore.c: Remove unused prototype for pe_object_p.
1876 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
1877 functions that are not used when COFF_IMAGE_WITH_PE is
1879 (struct sh_opcode): Change type of 'flags' field to unsigned
1880 long so that it can hold the USESAS flag.
1882 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
1884 * elf-m10300.c (mn10300_elf_relax_section): Initialise
1887 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
1889 Remove unusued variables and code.
1890 (elf_backend_add_symbol_hook): Fix prototype.
1892 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
1895 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
1898 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
1900 Remove unusued variables and code.
1901 (elf_backend_add_symbol_hook): Fix prototype.
1903 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
1905 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
1906 to unused function parameter.
1908 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
1910 Use EMPTY_HOWTO to initialise empty howto slots.
1911 Remove unused variables.
1913 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
1915 2000-03-01 H.J. Lu <hjl@gnu.org>
1917 * aoutx.h (aout_link_input_section_std): Pass "true" to
1918 the undefined_symbol callback.
1919 (aout_link_input_section_ext): Likewise.
1920 * bout.c (get_value): Likewise.
1921 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
1922 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
1924 (alpha_relocate_section): Likewise.
1925 * coff-arm.c (coff_arm_relocate_section): Likewise.
1926 * coff-i960.c (coff_i960_relocate_section): Likewise.
1927 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1928 * coff-mips.c (mips_relocate_section): Likewise.
1929 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
1930 * coff-sh.c (sh_relocate_section): Likewise.
1931 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
1932 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
1933 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1934 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1935 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1936 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1937 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1938 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1939 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1940 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1941 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1942 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1943 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1944 * elflink.h (elf_link_output_extsym): Likewise.
1945 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
1946 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
1947 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
1949 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
1950 undefined_symbol callback when building shared library with
1951 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
1953 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1954 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1955 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1956 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1957 (elf32_mips_get_relocated_section_content): Likewise.
1958 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1959 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1960 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1961 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1963 2000-02-28 Nick Clifton <nickc@cygnus.com>
1965 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
1966 * Makefile.in: Regenerate.
1968 * configure.in: Add support for mips and sh pe vectors.
1969 * configure: regenerate.
1971 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
1974 * targets.c: Add mips and sh pe vectors.
1976 * libpei.h (coff_final_link_postscript): Only define if not
1979 * coffcode.h: Add support for WinCE magic numbers.
1981 * peigen.c (pe_print_reloc): Update comment and rearrange
1982 appending of newline character.
1984 * peicode.h: Add support for Image Library Format.
1985 (pe_ILF_vars): Structure containing data used by ILF code.
1986 (pe_ILF_make_a_section): New function. Create a section based
1988 (pe_ILF_make_a_reloc): New function. Create a reloc based on
1990 (pe_ILF_make_a_symbol): New function. Create a symbol based
1992 (pe_ILF_save_relocs): New function. Store the relocs created
1993 by pe_ILF_make_a_reloc in a section.
1994 (pe_ILF_build_a_bfd): New function. Create a BFD describing
1996 (pe_ILF_object_p): New function. Return a bfd_target pointer
1998 (pe_bfd_object_p): If an ILF object is detected call
1999 pe_ILF_object_p on it.
2001 * coff-arm.c: Add support for WinCE relocs which are different
2002 from normal ARM COFF relocs.
2003 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
2005 * coff-sh.c: Add support for sh-pe target.
2006 * pe-sh.c: New file. Support code for sh-pe target.
2007 * pei-sh.c: New file. Support code for sh-pe target.
2009 * pe-mips.c: New file. Support code for mips-pe target.
2010 * pei-mips.c: New file. Support code for mips-pe target.
2012 2000-02-27 Jakub Jelinek <jakub@redhat.com>
2014 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
2015 architecture if the object causing the bump is dynamic.
2016 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
2017 and also don't it for memory ordering.
2018 (sparc64_elf_write_relocs): Take src_rela out of the loop.
2020 2000-02-27 Ian Lance Taylor <ian@zembu.com>
2022 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
2023 calling bfd_get_section_size_before_reloc.
2024 (decode_line_info): Likewise.
2025 (_bfd_dwarf2_find_nearest_line): Likewise.
2027 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
2029 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
2030 name of the libtool directory.
2031 * Makefile.in: Rebuild.
2033 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
2035 * som.c (SOM_HOWTO): Define.
2036 (som_hppa_howto_table): Use it.
2038 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
2040 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
2042 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
2044 2000-02-24 Catherine Moore <clm@cygnus.com>
2046 * som.c (som_misc_symbol_info): Add field
2048 (som_bfd_derive_misc_symbol_info): Initialize
2050 (som_build_and_write_symbol_table): Keep track
2051 of secondary_def field.
2052 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
2053 if secondary_def field is set.
2054 (som_bfd_ar_write_symbol_stuff): Initialize
2057 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
2059 * dwarf2.c (read_address): Read 16-bits addresses.
2060 (parse_comp_unit): Accept addr_size == 2.
2062 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
2064 * bfd-in.h: Update copyright date.
2066 2000-02-23 Linas Vepstas <linas@linas.org>
2068 * cpu-i370.c: New file.
2069 * elf32-i370.c: New file.
2070 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
2071 (bfd_i370_arch): New.
2072 (bfd_archures_list): Add bfd_i370_arch.
2073 * elf.c (prep_headers): Add bfd_arch_i370.
2074 * Makefile.am: Add support for IBM 370 elf.
2075 * config.bfd: Likewise.
2076 * configure.in: Likewise.
2077 * libbfd.h (bfd_reloc_code_real_names): Likewise.
2078 * reloc.c (bfd_reloc_code_type): Likewise.
2079 * targets.c: Likewise.
2081 * Makefile.in: Regenerate.
2082 * configure: Regenerate.
2083 * bfd-in2.h: Regenerate.
2085 2000-02-22 Ian Lance Taylor <ian@zembu.com>
2087 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
2088 invalid relocation types, and change them to R_386_NONE.
2090 2000-02-22 H.J. Lu <hjl@gnu.org>
2092 * elflink.h (elf_link_add_object_symbols): If a version symbol is
2093 not defined, don't add a second ELF_VER_CHR.
2095 * elflink.h (elf_bfd_final_link): Call output_extsym for global
2096 symbols converted to local symbols even when stripping all
2098 (elf_link_output_extsym): Process global symbols converted to
2099 local symbols even if they are being stripped.
2101 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
2103 * archures.c (bfd_octets_per_byte): Return unsigned int.
2104 (bfd_arch_mach_octets_per_byte): Ditto.
2105 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
2107 * section.c (bfd_get_section_size_before_reloc): Quell signed
2108 vs. unsigned comparison warning.
2109 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
2110 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
2111 change. What was I thinking?
2112 * bfd-in2.h: Regenerate.
2114 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
2115 (elf_gc_sections): Same here.
2116 (elf_gc_common_finalize_got_offsets): And here.
2118 2000-02-21 Ian Lance Taylor <ian@zembu.com>
2120 ELF HPPA doesn't work at present; remove it until it does.
2121 * config.bfd: Comment out setting targ_defvec to
2123 * Makefile.am: Rebuild dependencies.
2124 (BFD32_BACKENDS): Remove elf32-hppa.lo.
2125 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
2126 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
2127 * Makefile.in: Rebuild.
2128 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
2130 2000-02-18 Geoff Keating <geoffk@cygnus.com>
2132 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
2133 is no bfd_free(). Revert bfd_free part of previous change.
2135 2000-02-18 Geoff Keating <geoffk@cygnus.com>
2137 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
2139 (coff_compute_section_file_positions): Use bfd_free to pair
2141 (coff_write_object_contents): Likewise.
2143 * coff-rs6000.c (xcoff_howto_table_16): New variable.
2144 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
2146 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
2148 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
2149 (xcoff_ar_file_hdr_big): New structure.
2150 (SIZEOF_AR_FILE_HDR_BIG): New macro.
2151 (xcoff_ar_hdr_big): New structure.
2152 (SIZEOF_AR_HDR_BIG): New macro.
2153 (xcoff_big_format_p): New macro.
2154 (xcoff_ardata_big): New macro.
2155 (arch_xhdr_big): New macro.
2156 (xcoff_slurp_armap): Handle large archives.
2157 (xcoff_archive_p): Detect large archives.
2158 (xcoff_read_ar_hdr): Handle large archives.
2159 (xcoff_openr_next_archived_file): Handle large archives.
2160 (xcoff_generic_stat_arch_elt): Handle large archives.
2161 (xcoff_write_armap_old): Rename from xcoff_write_armap.
2162 (xcoff_write_armap_big): New function.
2163 (xcoff_write_armap): New function, dispatch to _old or _big.
2164 (xcoff_write_archive_contents_old): Rename from
2165 xcoff_write_archive_contents.
2166 (xcoff_write_archive_contents_big): New function.
2167 (xcoff_write_archive_contents): New function, dispatch to _old or
2170 2000-02-18 Richard Henderson <rth@cygnus.com>
2172 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
2173 and hide_symbol members.
2174 (elf_link_hash_copy_indirect): Remove.
2175 (elf_link_hash_hide_symbol): Remove.
2176 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
2177 and elf_backend_hide_symbol.
2178 (_bfd_elf_link_hash_copy_indirect): Declare.
2179 (_bfd_elf_link_hash_hide_symbol): Declare.
2180 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
2181 (_bfd_elf_link_hash_hide_symbol): Likewise.
2182 (_bfd_elf_link_hash_table_init): Don't init killed members.
2183 * elflink.h (elf_link_add_object_symbols): Use the bed function
2184 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
2185 (elf_link_assign_sym_version): Likewise.
2186 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
2187 (elf_backend_hide_symbol): Likewise.
2188 (elfNN_bed): Update for new members.
2190 2000-02-17 Kevin Buettner <kevinb@redhat.com>
2192 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
2193 STACK_END_ADDR): Define for new core file format.
2194 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
2195 for handling the vagaries of the various core file structures used
2196 by AIX over the years.
2197 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
2198 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
2199 core_dumpx structure.
2201 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2203 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
2204 (bfd_mach_sh3_dsp): Likewise.
2205 (bfd_mach_sh4): Reinstate.
2206 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
2207 * bfd-in2.h: Regenerate.
2208 * coff-sh.c (struct sh_opcode): flags is no longer short.
2209 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
2210 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
2211 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
2212 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
2213 (sh_opcodes): No longer const.
2214 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
2215 (sh_insn_uses_reg): Check for USESAS and USESR8.
2216 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
2217 (_bfd_sh_align_load_span): Return early for SH4.
2218 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
2219 Take into account that field b of a parallel processing insn
2220 could be mistaken for a separate insn.
2221 * cpu-sh.c (arch_info_struct): New array elements for
2222 sh2, sh-dsp and sh3-dsp.
2223 Reinstate element for sh4.
2224 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
2225 (SH4_NEXT): Reinstate.
2226 (SH3_NEXT, SH3E_NEXT): Adjust.
2227 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
2228 * elf32-sh.c (sh_elf_set_private_flags): New function.
2229 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
2230 (sh_elf_merge_private_data): New function.
2231 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
2232 (bfd_elf32_bfd_copy_private_bfd_data): Define.
2233 (bfd_elf32_bfd_merge_private_bfd_data): Change to
2234 sh_elf_merge_private_data.
2236 2000-02-13 Richard Henderson <rth@cygnus.com>
2238 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
2239 hide_symbol members.
2240 (elf_link_hash_copy_indirect): New.
2241 (elf_link_hash_hide_symbol): New.
2242 * elflink.h (elf_link_add_object_symbols): Break out copy from
2243 indirect new new symbol to elf.c.
2244 (elf_link_assign_sym_version): Break out privatization of
2245 non-exported symbol to elf.c.
2246 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
2247 (_bfd_elf_link_hash_hide_symbol): New.
2248 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
2250 2000-02-13 Ian Lance Taylor <ian@zembu.com>
2252 * section.c (_bfd_strip_section_from_output): Add info parameter.
2253 If it passed as non-NULL, use it to check whether any input BFD
2254 has an input section which uses this output section. Change all
2256 * bfd-in2.h: Rebuild.
2258 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
2259 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
2261 * bfd-in2.h: Rebuild.
2263 2000-02-10 Timothy Wall <twall@cygnus.com>
2265 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
2266 allow final modifications of swapped-in symbol.
2267 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
2268 * coffcode.h (coff_write_relocs): Use macro
2269 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
2270 symbol index should be set to -1.
2272 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
2274 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
2275 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
2276 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
2277 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
2278 sh_insns_uses_or_sets_freg): New functions.
2279 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
2280 * (sh_insns_conflict): Use new functions and new macros to
2281 detect conflicts when two instructions both set same integer registers,
2282 both set same fp register, and both set special register.
2284 2000-02-09 Timothy Wall <twall@cygnus.com>
2286 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
2287 swapping in sections, so that the swapping routines have access to
2290 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
2292 * coff-go32.c: Update comment. Update copyright.
2294 2000-01-27 Thomas de Lellis <tdel@windriver.com>
2296 * syms.c (bfd_decode_symclass)
2297 Two new class characters were added - 'V' and 'v'. The
2298 meaning of 'W' is now restricted to just weak non-object
2299 symbols. This allows differentiation between, for example,
2300 weak functions vs weak objects. nm for example now dumps:
2302 'w' = weak unresolved
2303 'V' = weak global object
2304 'v' = weak unresolved object
2306 (bfd_is_undefined_symclass): New function. Return true if the
2307 given symbol class represents and undefined/unresolved symbol.
2309 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
2312 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
2314 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
2315 STT_ARM_16BIT flag set, but it is not attached to a data object
2316 return STT_ARM_16BIT so that it will be treated as code by the
2319 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
2321 * coff-i386.c (i3coff_object_p): Remove prototype.
2324 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
2325 to name. Update copyright.
2327 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
2328 assignment to avoid warning. Update copyright.
2330 2000-01-24 Robert Lipe (robertl@sco.com)
2332 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
2333 instead of using GNU C extension.
2335 2000-01-21 Nick Clifton <nickc@cygnus.com>
2337 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
2338 amount from a bfd_in_memory structure.
2339 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
2342 2000-01-14 Nick Clifton <nickc@cygnus.com>
2344 * linker.c (default_indirect_link_order): oops - fix incorrectly
2345 applied patch from Tim Wall.
2347 2000-01-13 Timothy Wall (twall@tiac.net>
2349 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
2350 = scnhsz, filhsz, relsz, aoutsz, etc)
2352 * coffswap.h: Ditto.
2354 2000-01-13 Nick Clifton <nickc@cygnus.com>
2356 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
2357 interwork thumb to arm stub.
2359 2000-01-13 Timothy Wall (twall@tiac.net>
2361 * archures.c (bfd_octets_per_byte): New function: Return
2363 (bfd_arch_mach_octets_per_byte): New function: Return target
2366 * section.c: Distinguish between octets and bytes for usage of
2367 _cooked_size, _raw_size, and output_offset. Clarify
2368 description of bfd_set_section_contents.
2370 * bfd-in2.h: Regenerate.
2372 * coffgen.c: Indicate that the offset parameter is in bytes, not
2375 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
2376 where appropriate to get the octet offset when calling
2377 bfd_set_section_contents.
2378 (bfd_coff_reloc_link_order): Ditto.
2380 * linker.c (bfd_generic_reloc_link_order): Ditto.
2381 (_bfd_default_link_order): Ditto.
2383 * reloc.c (bfd_perform_relocation): Distinguish between octets
2384 and bytes. Use octets when indexing into octet data; use bytes
2385 when calculating target addresses.
2386 (bfd_install_relocation): Ditto.
2388 * srec.c (srec_write_section): Ditto.
2390 2000-01-13 Nick Clifton <nickc@cygnus.com>
2392 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
2393 3 to 2. This allows 4 byte sized sections, which is necessary for
2394 dlltool to build functioning DLLs.
2396 2000-01-10 Philip Blundell <pb@futuretv.com>
2398 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
2399 (arm*-*-conix*): New target.
2401 2000-01-10 Egor Duda <deo@logos-m.ru>
2403 * config.bfd: Include elf32_i386 vector to target list for cygwin
2406 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
2407 * configure.in: Test for structure win32_pstatus_t in
2409 * configure: Regenerate.
2411 * elf.c (elfcore_grok_win32pstatus): New function: process
2412 win32_pstatus_t notes in elf core file.
2413 (elfcore_grok_note): Detect win32_pstatus notes.
2415 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
2417 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
2419 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
2420 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
2422 1999-12-29 Richard Henderson <rth@cygnus.com>
2424 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
2425 if no dynamic sections created.
2427 1999-12-27 Nick Clifton <nickc@cygnus.com>
2429 * peicode.h (pe_bfd_object_p): Only define for PE format
2432 1999-12-17 Nick Clifton <nickc@cygnus.com>
2434 * coff-i386.c (i3coff_object_p): Delete.
2435 (i386coff_vec): Replace reference to i3coff_object_p with a
2436 reference to coff_object_p.
2438 * coff-mcore.c (pe_object_p): Delete.
2440 * peicode.h (pe_bfd_object_p): New function: Detect the
2441 presence of a PE format COFF object file. Also detect and
2442 warn about the presence of LINK6 format Image Library Format
2445 1999-12-16 Nick Clifton <nickc@cygnus.com>
2447 * coff-arm.c (NUM_ELEM): New macro.
2448 (NUM_RELOCS): New macro: The number of known ARM relocs.
2449 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
2450 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
2452 (bfd_arm_process_before_allocation): Produce a warning message if
2453 an out of range symbol index is encountered.
2455 1999-12-14 Nick Clifton <nickc@cygnus.com>
2457 * elflink.h (is_global_symbol_definition): New Function: Return
2458 true iff the symbol is being given a global definition in this
2460 (elf_link_is_defined_archive_symbol): Do not bother processing
2461 symbols for an archive element that has already been included
2463 Use is_global_symbol_definition().
2465 1999-12-09 Andrew Cagney <cagney@cygnus.com>
2467 * config.bfd: Add support for sparc-*-netbsdelf* and
2468 sparc-*-netbsdaout*.
2470 1999-12-13 Nick Clifton <nickc@cygnus.com>
2472 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
2473 if the symbol is in the common section.
2475 1999-12-10 Nick Clifton <nickc@cygnus.com>
2477 * elflink.h (elf_link_is_defined_archive_symbol): New
2478 function: Decide if a symbol, in an archive map is there
2479 because it is defined in the archive element, or because it is
2480 just another common declaration of it.
2481 (elf_link_add_archive_symbols): Use
2482 elf_link_is_defined_archive_symbol to decide if an archive
2483 element contain a reference to a common symbol should be
2486 1999-12-10 Nick Clifton <nickc@cygnus.com>
2488 * elflink.h: Revert previous patch.
2489 * targets.c: Revert previous patch.
2490 * libbfd-in2.h: Revert previous patch.
2491 * libbfd.h: Revert previous patch.
2492 * elfxx-target.h: Revert previous patch.
2493 * archive.c: Revert previous patch.
2494 * aout-target.h: Revert previous patch.
2495 * aout-tic30.h: Revert previous patch.
2496 * bfd.c: Revert previous patch.
2497 * coff-alpha.c: Revert previous patch.
2498 * coff-rs6000.c: Revert previous patch.
2499 * elf64-mips.c: Revert previous patch.
2500 * ieee.c: Revert previous patch.
2501 * libecoff.h: Revert previous patch.
2502 * oasys.c: Revert previous patch.
2503 * som.c: Revert previous patch.
2504 * vms.c: Revert previous patch.
2506 1999-12-09 Nick Clifton <nickc@cygnus.com>
2508 * elflink.h (elf_link_add_archive_symbols): Add an archive
2509 element even if contains a symbol which is currently only
2510 considered to be a common.
2512 * targets.c (struct bfd_target): Add new field
2513 _bfd_allow_commons_in_armap.
2514 * bfd-in2.h:Regenerate.
2516 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
2518 (_bfd_archive_bsd_allow_commons_in_armap): Define.
2519 * libbfd.h: Regenerate.
2521 * elfxx-target.h: If using COFF archive map, override
2522 definition of allow_commons_in_armap and replace with
2525 * archive.c (bfd_compute_and_write_armap): Do not place common
2526 symbols into the archive map unless _bfd_allow_commons_in_armap
2529 * aout-target.h (MY_allow_commons_in_armap): Define.
2530 * aout-tic30.h (MY_allow_commons_in_armap): Define.
2531 * bfd.c (bfd_allow_commons_in_armap): Define.
2532 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
2533 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
2534 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
2535 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
2536 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
2537 * oasys.c (oasys_allow_commons_in_armap): Define.
2538 * som.c (som_allow_commons_in_armap): Define.
2539 * vms.c (vms_allow_commons_in_armap): Define.
2541 1999-12-07 Jim Blandy <jimb@cygnus.com>
2543 Add support for SSE registers in ELF core files.
2544 * elf.c (elfcore_make_note_pseudosection): New function.
2545 (elfcore_grok_prfpreg): Use it.
2546 (elfcore_grok_prxfpreg): New function.
2547 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
2549 1999-12-03 Ian Lance Taylor <ian@zembu.com>
2551 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
2552 value by 4 before storing it back in the field. From
2553 Koundinya. K <kk@ddeorg.soft.net>.
2555 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
2557 * archures.c (bfd_mach_am33): Define.
2558 * bfd-in2.h: Rebuilt.
2559 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
2560 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
2561 (compute_function_info): Handle additional registers saved by
2563 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
2564 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
2566 1999-11-29 Jim Blandy <jimb@cygnus.com>
2568 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
2570 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
2573 1999-11-27 Michael Meissner <meissner@cygnus.com>
2575 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
2576 internal use within gas for alpha explicit relocations.
2577 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
2578 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
2579 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
2580 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
2581 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
2582 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
2584 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
2585 BFD_RELOC_ALPHA_USER_*.
2587 * bfd-in2.h: Regenerate.
2588 * libbfd.h: Regenerate.
2590 1999-11-26 Fred Fish <fnf@cygnus.com>
2592 * elf.c (elfcore_read_notes): Add prototype for static function.
2593 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
2594 (bfd_section_from_phdr): Replacement function that calls
2595 _bfd_elf_make_section_from_phdr for generic segment types and
2596 backend fucntion pointed to by elf_backend_section_from_phdr for
2597 backend specific segment types.
2598 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
2599 now called by _bfd_elf_make_section_from_phdr. Note that this func
2600 is now just a stub between the caller and bfd_section_from_phdr.
2602 * elf-bfd.h (struct elf_backend_data): Add new function pointer
2603 elf_backend_section_from_phdr.
2604 (elf_backend_section_from_phdr): Add prototype.
2606 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
2607 (elfNN_bed): Add elf_backend_section_from_phdr.
2609 1999-11-25 Nick Clifton <nickc@cygnus.com>
2611 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
2612 SEC_CODE and SEC_READONLY flags to glue sections.
2614 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
2615 SEC_CODE and SEC_READONLY flags to glue sections.
2617 1999-11-20 Nick Clifton <nickc@cygnus.com>
2619 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
2622 1999-11-19 Catherine Moore <clm@cygnus.com>
2624 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
2625 (elf_cpu32_plt_entry): Likewise.
2627 1999-11-18 Nick Clifton <nickc@cygnus.com>
2629 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
2631 (coff_mcore_relocate_section): Initialise addend to 0.
2632 Special case processing of RVA reloc.
2634 1999-11-17 Richard Henderson <rth@cygnus.com>
2636 * elf-bfd.h (struct elf_backend_data): Reorder collect and
2637 type_change_ok; add sign_extend_vma.
2638 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
2639 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
2640 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
2641 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
2642 (elfNN_bed): Follow struture changes.
2644 1999-11-09 Ian Lance Taylor <ian@zembu.com>
2646 * libbfd.c (bfd_read): Check result of read against desired result
2648 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
2649 invalid compared to the section size.
2651 * ieee.c (ieee_slurp_debug): Get the length of the debug
2652 information right if there is no data part.
2654 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
2656 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
2657 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
2659 1999-10-28 Ian Lance Taylor <ian@zembu.com>
2661 * elflink.h (elf_bfd_final_link): Make last_local signed.
2663 1999-10-27 Ian Lance Taylor <ian@zembu.com>
2665 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
2668 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
2670 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
2672 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
2673 * bfd-in2.h: Regenerate.
2675 1999-10-15 Andrew Haley <aph@cygnus.com>
2677 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
2679 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
2681 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
2683 1999-10-08 Ian Lance Taylor <ian@zembu.com>
2685 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
2686 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
2689 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
2691 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
2692 relocs also need the GP value.
2693 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
2694 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
2695 the GP value for R_MIPS_LITERAL relocs too. Handle
2696 R_MIPS_64 relocs properly on big-endian MIPS.
2697 (mips_elf_sign_extend): Behave properly with 'long long'.
2698 (mips_elf_highest): Correct typo.
2700 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
2702 * cpu-m32r.c (arch_info_struct): New static global.
2703 (bfd_m32r_arch): Refer to it.
2704 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
2705 (m32r_elf_print_private_bfd_data): Ditto.
2706 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
2707 * archures.c (bfd_mach_m32rx): Define it.
2708 * bfd-in2.h: Rebuild.
2710 1999-09-28 Fred Fish <fnf@cygnus.com>
2712 * targets.c (cisco_core_vec): Replaced with two new vecs ...
2713 (cisco_core_big_vec): Add new bigendian vec.
2714 (cisco_core_little_vec): Add new little endian vec.
2716 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
2717 (crash_info_locs): Add array of possible offsets.
2718 (MASK_ADDR): Mask to apply to crash info offset.
2719 (crashinfo_external): Add textbase, database, bssbase and
2720 turn into a typedef.
2721 (cisco_core_file_validate): Renamed from cisco_core_file_p.
2722 Many small changes to account for additional hardware versions.
2723 Pick a reasonable size for ".reg" section. Add a ".crash"
2724 section to allow access to crashinfo_external struct.
2725 (cisco_core_file_p): New version of this function that
2726 iterates over crash_info_locs, calling cisco_core_file_validate.
2727 (cisco_core_vec): Old big endian only vec replaced with ...
2728 (cisco_core_big_vec): Add big endian version.
2729 (cisco_core_little_vec): Add little endian version.
2731 * configure.in (cisco_core_vec): Split to two new vectors ...
2732 (cisco_core_big_vec): New target vector.
2733 (cisco_core_little_vec): New target vector.
2734 * configure: Regenerate.
2735 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
2736 to cisco_core_big_vec in targ_selvecs.
2738 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
2740 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
2741 (mips_elf_relocate_got_local): Unused, delete.
2742 (mips_elf_relocate_global_got): Unused, delete.
2744 1999-09-24 Fred Fish <fnf@cygnus.com>
2746 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
2747 to initialize it to something meaningful. Then use it to generate
2748 more useful segment names.
2750 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
2752 * som.c (NO_PCREL_MODES): Define if the system does not define
2754 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
2755 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
2756 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
2757 * libhppa.h (dis_assemble_22): New function.
2758 (bfd_hppa_insn2fmt): Handle long branch.
2760 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
2763 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
2765 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
2766 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
2767 (reloc_howto_type howto_table): Tidy comments and whitespace.
2769 1999-09-17 Nick Clifton <nickc@cygnus.com>
2771 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
2772 previous delta. Set sec->gc_mark instead.
2774 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
2776 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
2777 (elf_cpu32_plt_entry): Likewise.
2779 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
2781 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
2783 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
2784 symbol table, then just compute a suitable value (but do not
2785 create a __gp symbol).
2787 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
2788 symbols when building shared libraries.
2789 (elf_hppa_final_link_relocate): Correct handling of PCREL
2790 relocations against undefined symbols.
2792 1999-09-16 Nick Clifton <nickc@cygnus.com>
2794 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
2795 interworking sections as linker created so that they will not
2796 be removed by garbage collection.
2798 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
2800 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
2801 (elf_hppa_final_link_relocate): Consistently create an absolute
2802 address, then subtract out the value of __gp.
2804 1999-09-14 Michael Meissner <meissner@cygnus.com>
2806 * configure.in (Canonicalization of target names): Remove adding
2807 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
2808 generates $ac_config_sub with a ${CONFIG_SHELL} already.
2809 * configure: Regenerate.
2811 1999-09-14 Nick Clifton <nickc@cygnus.com>
2813 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
2816 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
2818 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
2819 (elf_hppa_final_link): Initialize text_segment_base and
2821 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
2823 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
2824 (elf_hppa_final_link_relocate): Likewise.
2825 (elf_hppa_relocate_insn): Likewise.
2826 (elf_hppa_relocate_section): Initialize HOWTO.
2828 1999-09-13 Donn Terry <donn@interix.com>
2830 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
2831 handling to support both GNU and MS objects.
2833 * coffcode.h (coff_write_object_contents): Don't check reloc_count
2834 when determining whether to set F_RELFLG.
2836 1999-09-13 Philip Blundell <pb@nexus.co.uk>
2838 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
2839 PC24 relocs if the target is an undefined weak symbol.
2840 (arm_add_to_rel): Fix compiler warning.
2841 (elf32_arm_plt0_entry): Correct comments.
2843 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
2845 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
2846 an absolute symbol in REL relocs.
2848 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
2850 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
2851 Stub SEGREL32. Return an error for any relocation not handled.
2853 1999-09-12 Ian Lance Taylor <ian@zembu.com>
2855 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
2856 constant symbols, and avoid multiple definition errors on them.
2858 1999-09-12 Donn Terry <donn@interix.com>
2860 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
2861 significant bit is set.
2863 1999-09-11 Ian Lance Taylor <ian@zembu.com>
2865 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2867 * elfcode.h (write_relocs): Handle an absolute symbol in REL
2868 relocs as we do for RELA relocs.
2870 1999-09-11 Donn Terry <donn@interix.com>
2872 * libpei.h (_bfd_pei_final_link_postscript): Declare.
2873 (coff_final_link_postscript): Define.
2874 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
2875 directory entries here.
2876 (_bfd_pei_final_link_postscript): New function.
2878 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
2879 section flags based on the section name.
2881 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
2882 get the overflow of the s_nlnno field from the s_nreloc field.
2883 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
2884 the s_nlnno overflow of the .text section into the s_nreloc
2887 * peigen.c (add_data_entry): Declare.
2888 (pei_swap_aouthdr_out): Get image size right. Set linker version
2890 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
2891 (pe_print_idata): Code cleanup, print more info, get rid of (now)
2892 extraneous ImageBase.
2893 (pe_print_edata): Likewise.
2894 (pe_print_pdata): Likewise. Print exception entries.
2895 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
2896 (tbl): Make const, add "UNKNOWN".
2897 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
2898 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
2899 section data directory.
2900 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
2902 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
2903 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
2904 * peicode.h (coff_get_symbol_info): Define.
2906 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
2908 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
2910 (coff_classify_symbol): Re-revert 1999-08-08 patch if
2913 * libpei.h: New file, broken out of peicode.h.
2914 * peigen.c: New file, broken out of peicode.h.
2915 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
2916 * configure.in: Add peigen.lo to list of files required for each
2918 * Makefile.am: Rebuild dependencies.
2919 (BFD32_BACKENDS): Add peigen.lo.
2920 (BFD32_BACKENDS_CFILES): Add peigen.c.
2921 (SOURCE_HFILES): Add libpei.h.
2922 * configure, Makefile.in: Rebuild.
2924 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
2925 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
2926 instead. Don't clear the s_paddr field for an uninitialized data
2929 * coffcode.h (coff_mkobject_hook): Set timestamp field in
2930 coff_data_type to f_timdat.
2931 * peicode.h (pe_mkobject_hook): Likewise.
2933 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
2934 number if COFF_IMAGE_WITH_PE.
2936 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
2937 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
2938 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
2939 there is no SEC_DEBUGGING section.
2940 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
2941 IMAGE_FILE_DEBUG_STRIPPED.
2943 * pe-i386.c (COFF_LONG_FILENAMES): Define.
2944 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2945 * pei-i386.c (COFF_LONG_FILENAMES): Define.
2946 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2948 * coffswap.h (IMAGE_BASE): Don't define.
2949 * pei-arm.c (IMAGE_BASE): Don't define.
2950 * pei-i386.c (IMAGE_BASE): Don't define.
2951 * pei-mcore.c (IMAGE_BASE): Don't define.
2952 * pei-ppc.c (IMAGE_BASE): Don't define.
2954 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
2955 symbol, switch on the class when determining whether to modify the
2956 value. For PE, don't modify the value of a C_FCN symbol not named
2959 * libbfd-in.h (_bfd_abort): Declare.
2961 * bfd.c (_bfd_abort): New function.
2962 * libbfd.h: Rebuild.
2964 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
2967 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
2968 don't write out the associated line numbers.
2970 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
2973 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
2974 changes when the base type is unknown.
2976 * coffgen.c (coff_print_symbol): Fix printing of aux record for
2979 * syms.c (BSF_DEBUGGING_RELOC): Define.
2980 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
2981 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
2983 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
2984 BSF_DEBUGGING_RELOC set.
2985 * bfd-in2.h: Rebuild.
2987 1999-09-10 Ian Lance Taylor <ian@zembu.com>
2989 * ecoff.c (bfd_debug_section): Update initialization for new
2991 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
2992 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
2994 1999-09-10 H.J. Lu <hjl@gnu.org>
2996 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
2997 _bfd_filnmlen field.
2998 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3000 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
3002 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
3003 for FPTR relocs involving local symbols.
3005 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
3006 value for the stub address in a call through a stub.
3007 Install the value for a local symbol directly into the DLT
3008 instead of generating a reloc. Correctly handle FPTR64 relocs.
3010 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
3011 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
3012 (elf_hppa_final_link): Call them.
3014 1999-09-10 Ian Lance Taylor <ian@zembu.com>
3016 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
3017 (elf_adjust_dynamic_symbol): ...from here.
3019 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
3021 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
3022 relocation, remove them. SECREL64->LTOFF16WF.
3023 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
3025 (elf_hppa_relocate_insn): Similarly.
3027 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
3028 (elf_hppa_relocate_insn): Similarly.
3030 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
3032 (elf_hppa_relocate_insn): Similarly.
3034 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
3035 Handle LTOFF_TP* relocs.
3036 (elf_hppa_relocate_insn): Similarly.
3038 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
3039 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
3040 (elf_hppa_relocate_insn): Handle PCREL* relocs.
3042 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
3043 DIR32, DIR64 and FPTR64 relocations.
3044 (elf_hppa_relocate_insn): Similarly.
3046 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
3047 address of the .PARISC.global section.
3048 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
3049 table entry elf_hppa_final_link_relocate. Do not give a warning
3050 for a reloc against an external symbol if it has a PA64 hash
3052 (elf_hppa_final_link_relocate): Significantly rework. Handle
3053 DLTIND relocations. Compute the final value of the relocation
3054 before passing the value of elf_hppa_relocate_insn.
3055 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
3056 relocation support. Handle DLTIND relocation requests just like
3057 DLTREL relocation requests. Simplify branch handling.
3059 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
3061 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
3062 non-allocated section as done in i386 version.
3063 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
3064 statement since this is no know relocation.
3066 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
3068 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
3070 (elf_hppa_relocate_insn): Similarly.
3072 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
3074 (elf_hppa_relocate_insn): Similarly.
3076 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
3077 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
3078 Pass the relocate type rather than the insn format to
3079 elf_hppa_relocate_insn.
3080 (elf_hppa_relocate_insn): Make switch dependent on relocation type
3081 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
3083 1999-09-07 Ian Lance Taylor <ian@zembu.com>
3085 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
3086 (bfd_coff_filnmlen): Define.
3087 (bfd_coff_std_swap_table): Initialize new field.
3088 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
3090 (coff_write_symbols): Likewise.
3091 (coff_get_normalized_symtab): Likewise.
3092 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
3093 * libcoff.h: Rebuild.
3095 1999-09-06 Donn Terry <donn@interix.com>
3097 * coffcode.h (sort_by_secaddr): New static function if
3099 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
3100 sections by VMA when assigning target_index values. Always set
3103 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
3104 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
3106 * libcoff.h: Rebuild.
3108 * coffcode.h (coff_set_custom_section_alignment): Add const to
3109 declaration to match definition.
3110 (coff_write_object_contents): Don't set F_AR32W(R)? if
3113 * coff-i386.c (in_reloc_p): Add declaration.
3114 (i386coff_vec): Simplify initialization of
3115 application_section_flags.
3117 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
3118 version. Move COFF_WITH_PE specific code to new version.
3119 (stype_to_sec_flags): Likewise. Add section parameter.
3120 * coffgen.c (make_a_section_from_file): Set target_index before
3121 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
3122 * libcoff.h: Rebuild.
3124 * syms.c (stt): Add some PE/PEI section names.
3125 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
3127 (bfd_symbol_info): Check for 'w'.
3129 * section.c (struct bfd_comdat_info): Define.
3130 (asection): Add comdat field.
3131 (STD_SECTION): Initialize comdat field.
3132 (bfd_make_section_anyway): Likewise.
3133 * bfd-in2.h: Rebuild.
3135 1999-09-06 Andreas Schwab <schwab@suse.de>
3137 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
3140 1999-09-06 Nick Clifton <nickc@cygnus.com>
3142 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
3143 bfd_realloc instead of calloc and realloc.
3145 1999-09-04 Steve Chamberlain <sac@pobox.com>
3147 * cpu-pj.c: New file.
3148 * elf32-pj.c: New file.
3149 * config.bfd (pj*): New cpu.
3150 (pj-*-*, pjl-*-*): New targets.
3151 * configure.in (bfd_elf32_pj_vec): New target vector.
3152 (bfd_elf32_pjl_vec): New target vector.
3153 * archures.c (bfd_arch_pj): Define.
3154 * elf.c (prep_headers): Handle bfd_arch_pj.
3155 * reloc.c: Define BFD_RELOC_PJ_* relocations.
3156 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
3157 to target vector list.
3158 * Makefile.am: Rebuild dependencies.
3159 (ALL_MACHINES): Add cpu-pj.lo.
3160 (ALL_MACHINES_CFILES): Add cpu-pj.c.
3161 (BFD32_BACKENDS): Add elf32-pj.lo.
3162 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
3163 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
3165 1999-09-04 Ian Lance Taylor <ian@zembu.com>
3167 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
3168 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
3169 and NON_GOT_REF from weak defined symbol to real symbol.
3170 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
3171 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
3172 create a COPY reloc.
3173 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
3174 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
3175 don't create a COPY reloc.
3177 1999-09-03 Ian Lance Taylor <ian@zembu.com>
3179 * elflink.h (elf_bfd_final_link): When counting relocations, don't
3180 count those in sections we are not including in the link.
3182 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
3184 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
3185 field in hpux11 shared libraries.
3187 1999-09-02 Nick Clifton <nickc@cygnus.com>
3189 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
3191 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
3193 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
3194 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
3195 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
3197 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
3199 * elflink.h (record_link_assignment): When possible, keep the
3200 original type of the symbol.
3202 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
3204 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
3205 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
3206 tools were configured.
3207 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
3209 1999-08-26 Mark Mitchell <mark@codesourcery.com>
3211 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
3212 GOT entries for GOT16 relocations; they're not required.
3214 1999-08-24 Nick Clifton <nickc@cygnus.com>
3216 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
3218 * config.bfd (arm-*-netbsd*): New target.
3219 * configure.in (armnetbsd_vec): New target vector.
3220 * configure: Regenerate
3221 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
3223 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
3224 (ALL_MACHINES_CFILES): Add armnetbsd.c.
3225 (armnetbsd.lo): New rule with deps.
3226 * Makefile.in: Regenerate.
3228 * armnetbsd.c: New file: Definitions specific to arm-netbsd
3231 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
3233 * som.c (som_slurp_symbol_table): Fix typo in comment.
3235 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
3237 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
3238 here instead of using elf_section_data...
3240 1999-08-19 Nick Clifton <nickc@cygnus.com>
3242 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
3243 relocations into the base file.
3244 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
3245 we are building a base file.
3247 1999-08-19 Nick Clifton <nickc@cygnus.com>
3249 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
3251 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
3252 REL relocs when performing a partial relocation.
3254 1999-08-18 Donn Terry <donn@interix.com>
3256 * cofflink.c: Move definitions of N_TMASK, et. al., out of
3257 _bfd_coff_link_input_bfd into top level.
3259 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
3260 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
3261 (coff_i386_rtype_to_howto): Likewise.
3262 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
3263 Completely ignore symbols which are all zero.
3264 (dummy_reloc16_estimate): Add return 0.
3265 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
3266 variable copy to name_copy to avoid shadowing outer scope
3268 * libcoff-in.h (coff_data_type): Change raw_syment_count field
3269 from unsigned int to unsigned long. Add timestamp field.
3270 * libcoff.h: Rebuild.
3272 1999-08-17 H.J. Lu <hjl@gnu.org>
3274 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
3277 1999-08-17 Ian Lance Taylor <ian@zembu.com>
3279 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
3280 for special section symbols.
3281 * elflink.h (elf_merge_symbol): If we have no old BFD, check
3282 BSF_DYNAMIC on the section symbol to see whether the old BFD is
3285 1999-08-15 Mark Mitchell <mark@codesourcery.com>
3287 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
3288 coincidence of variable names between old and new code.
3290 1999-08-12 Nick Clifton <nickc@cygnus.com>
3292 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
3293 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
3294 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
3295 and 'addend' parameter a 'bfd_signed_vma'.
3296 (elf32_arm_final_link_relocate): Do not involve stubs in
3297 R_ARM_THM_PC22 relocs relative to section symbols, they are long
3298 jumps, not function calls.
3300 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
3302 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
3303 in R_ARM_PC24 relocs.
3305 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
3307 * elf-hppa.h (elf_hppa_fake_sections): New function.
3308 * elf32-hppa.c (elf_backend_fake_sections): Define.
3310 * elf-hppa.h (elf_hppa_final_write_processing): Update for
3311 recent changes to the arch_info structure.
3313 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
3314 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
3315 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
3318 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
3319 Ralf Baechle <ralf@uni-koblenz.de>
3321 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
3322 output DT_MIPS_GOTSYM.
3323 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
3324 DT_MIPS_SYMTABNO if there are no global GOT symbols.
3326 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
3328 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
3329 prototype. Handle local symbols. Add commentary.
3330 (mips_elf_calculate_relocation): Adjust accordingly.
3331 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
3334 * elflink.h (elf_bfd_final_link): Tweak last change.
3336 1999-08-09 Mark Mitchell <mark@codesourcery.com>
3338 * elflink.h (elf_link_size_reloc_section): Use the counts in the
3339 elf-section data to allocate just the right amount of relocation
3340 space. Don't allocate the hash space twice.
3341 (elf_bfd_final_link): Calculate the amount of space to allocate in
3342 each relocation section.
3344 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
3346 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
3347 64bit mode, generate a section relative relocation for a 32bit
3349 (elf_hppa_is_local_label_name): New function.
3350 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
3351 shared between 32bit and 64bit port.
3353 1999-08-09 Mark Mitchell <mark@codesourcery.com>
3355 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
3356 R_MIPS_GOT16 and R_MIPS_CALL16.
3357 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
3358 to use when looking for a preexisting GOT entry.
3360 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
3362 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
3363 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
3365 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3367 1999-08-09 Geoff Keating <geoffk@cygnus.com>
3369 * elflink.h (elf_link_output_extsym): Don't output a weak
3370 reference to an undefined symbol just because it was defined weak
3373 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
3375 * coffgen.c (coff_find_nearest_line): When looking for file, use
3376 last best match rather than first. If address is beyond last line
3377 number record, don't return the last line as the correct value.
3379 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3381 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
3382 * bfd-in2.h: Rebuild.
3384 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
3386 * libcoff-in.h (struct coff_section_alignment_entry): Define.
3387 * coffcode.h (coff_set_custom_section_alignment): New static
3389 (coff_section_alignment_table): New static array.
3390 (coff_new_section_hook): Use coff_set_customer_section_alignment.
3391 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3392 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3393 * libcoff.h: Rebuild.
3395 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3397 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
3399 * Makefile.in: Rebuild.
3401 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
3403 * section.c (SEC_SHARED): Define.
3404 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
3405 (styp_to_sec_flags): Likewise.
3406 * peicode.h (coff_swap_scnhdr_out): Likewise.
3407 * bfd-in2.h: Rebuild.
3409 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3411 * coffcode.h (coff_classify_symbol): Comment out part of
3412 1999-08-05 change which breaks cygwin DLLs.
3414 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
3415 * aclocal.m4, configure: Rebuild.
3417 1999-08-06 Ian Lance Taylor <ian@zembu.com>
3419 * section.c (global_syms): Only initialize union field if
3422 1999-08-04 Mark Mitchell <mark@codesourcery.com>
3424 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
3425 the size of a GOT entry here.
3426 (mips_elf_calculate_relocation): Don't create a local GOT entry
3427 for the symbol in a GOT16 relocation; just for it's high-order bit
3428 (_bfd_mips_elf_relocate_section): Fix thinko.
3430 1999-08-05 Ian Lance Taylor <ian@zembu.com>
3432 Based on patches from Donn Terry <donn@interix.com>:
3433 * coffcode.h (enum coff_symbol_classification): Define.
3434 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
3435 _bfd_coff_classify_symbol. Change return type.
3436 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
3437 (coff_slurp_symbol_table): Use coff_classify_symbol.
3438 (coff_classify_symbol): New static function.
3439 (coff_sym_is_global): Never define.
3440 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
3441 * cofflink.c (coff_link_check_ar_symbols): Use
3442 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
3443 (coff_link_add_symbols): Likewise.
3444 (_bfd_coff_link_input_bfd): Likewise.
3445 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
3446 coff_classify_symbol.
3447 * libcoff.h: Rebuild.
3449 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
3451 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
3452 (e_ltpsel, e_rtpsel): Similarly.
3454 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
3455 and 14bit ertpsel. Handle 64bit psel.
3457 1999-08-04 Mark Mitchell <mark@codesourcery.com>
3459 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
3460 handling for REL relocations. And only left-shift R_MIPS26
3461 relocation addends where necessary.
3463 1999-08-03 Mark Mitchell <mark@codesourcery.com>
3465 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
3466 (mips_elf_next_lo16_relocation): Don't compute the addend here.
3467 Just return the relocation found.
3468 (mips_elf_relocate_section): Pull the LO16 addend out of the
3469 section itself when using REL relocations.
3471 * elf32-mips.c (mips_elf_calculate_relocation): Restore
3472 _DYNAMIC_LINK handling and handling of undefined symbols in shared
3475 1999-08-03 Ian Lance Taylor <ian@zembu.com>
3477 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
3478 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
3479 relocation against a symbol in an input section with no output
3480 section. From Daniel Jacobowitz <drow@false.org>.
3482 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
3484 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
3485 look for generated file correctly.
3486 * aclocal.m4, configure: Rebuild.
3488 1999-08-02 Mark Mitchell <mark@codesourcery.com>
3490 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
3491 and R_MIPS16_26 relocations correctly when relocating.
3492 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
3493 and R_MIPS_CALL_LO16 are for global symbols.
3495 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
3497 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
3499 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
3500 variables and initialize them.
3502 1999-08-01 Mark Mitchell <mark@codesourcery.com>
3504 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
3505 there are no global symbols requiring GOT entries.
3506 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3507 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
3508 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
3510 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
3511 symbols are considered to have the value zero.
3512 (_bfd_mips_elf_relocate_section): Don't try to perform a
3513 relocation for an undefined symbol.
3514 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
3517 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
3519 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
3520 wants ba,a,pt %xcc instead of %icc.
3521 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
3522 of large PLT entries.
3523 (sparc64_elf_plt_ptr_offset): Fix calculation.
3524 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
3525 addend should be relative to load address, not .plt section start.
3526 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
3528 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
3530 * elf-bfd.h (struct elf_backend_data): Add
3531 print_symbol_all and output_arch_syms backend methods.
3532 * elfxx-target.h: Likewise.
3533 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
3534 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
3535 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
3537 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
3538 symbols in .dynsym, add their names into .dynstr. Put those symbols
3540 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
3541 pointers to STT_REGISTER symbols in dynsym section.
3542 (sparc64_elf_print_symbol_all): New function.
3543 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
3544 printing using the print_symbol_all hook.
3546 1999-07-30 Catherine Moore <clm@cygnus.com>
3548 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
3551 1999-07-29 Richard Henderson <rth@cygnus.com>
3553 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
3554 dynamic_sections_created.
3556 1999-07-29 Richard Henderson <rth@cygnus.com>
3558 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
3559 (mips_rtype_to_howto): ... new function.
3560 (_bfd_mips_elf_relocate_section): Use it.
3562 1999-07-28 Mark Mitchell <mark@codesourcery.com>
3564 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
3566 1999-07-27 Nick Clifton <nickc@cygnus.com>
3568 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
3570 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
3571 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
3573 1999-07-23 Donn Terry <donn@interix.com>
3575 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
3576 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
3577 * cofflink.c (coff_link_add_symbols): If PE, handle section
3579 * libcoff.h: Rebuild.
3581 * config.bfd (i[3456]86-*-interix*): New target.
3583 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
3585 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
3586 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
3587 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
3588 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
3589 (COFF_SUPPORT_GNU_LINKONCE): Define.
3590 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
3591 (COFF_SUPPORT_GNU_LINKONCE): Define.
3593 1999-07-21 Ian Lance Taylor <ian@zembu.com>
3596 * makefile.dos: Remove; obsolete.
3597 * configure.bat: Remove; obsolete.
3599 1999-07-21 H.J. Lu <hjl@gnu.org>
3601 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
3603 1999-07-21 Philippe De Muyter <phdm@macqel.be>
3605 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
3606 message and fail if a symbol index is out of range.
3608 1999-07-21 Ian Lance Taylor <ian@zembu.com>
3610 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
3611 when looking at a R_MIPS_GOT16 relocation.
3613 1999-07-20 Nick Clifton <nickc@cygnus.com>
3615 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3617 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
3619 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
3620 removed in previous change.
3621 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
3622 in relocateable output.
3624 1999-07-19 Ian Lance Taylor <ian@zembu.com>
3626 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
3629 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
3630 if they appear to be specially created by the linker.
3632 1999-07-19 Nick Clifton <nickc@cygnus.com>
3634 * targets.c (alternative_target): New field in bfd_target
3636 (bfd_search_for_target): New function: Find a target that
3637 satisifies a search function.
3638 * bfd-in2.h: Regenerate.
3640 * elfxx-target.h: Initialise the alternative_target field of
3641 the bfd_target structures to point to the other target (if
3643 * nlm-target.h: Initialise the alternative_target field of
3644 the bfd_target structures to point to the other target (if
3647 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
3648 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
3650 * aix386-core.c: Initialise new field of bfd_target structure.
3651 * aout-adobe.c: Initialise new field of bfd_target structure.
3652 * aout-arm.c: Initialise new field of bfd_target structure.
3653 * aout-target.h: Initialise new field of bfd_target structure.
3654 * aout-tic30.c: Initialise new field of bfd_target structure.
3655 * binary.c: Initialise new field of bfd_target structure.
3656 * bout.c: Initialise new field of bfd_target structure.
3657 * cisco-core.c: Initialise new field of bfd_target structure.
3658 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3659 * coff-alpha.c: Initialise new field of bfd_target structure.
3660 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
3661 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
3662 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
3663 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
3664 * coff-i386.c: Initialise new field of bfd_target structure.
3665 * coff-i860.c: Initialise new field of bfd_target structure.
3666 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
3667 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3668 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
3669 * coff-mips.c: Initialise new field of bfd_target structure.
3670 * coff-ppc.c: Initialise new field of bfd_target structure.
3671 * coff-rs6000.c: Initialise new field of bfd_target structure.
3672 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
3673 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
3674 * coff-tic30.c: Initialise new field of bfd_target structure.
3675 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
3676 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
3677 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3678 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3679 * hppabsd-core.c: Initialise new field of bfd_target structure.
3680 * hpux-core.c: Initialise new field of bfd_target structure.
3681 * i386msdos.c: Initialise new field of bfd_target structure.
3682 * i386os9k.c: Initialise new field of bfd_target structure.
3683 * ieee.c: Initialise new field of bfd_target structure.
3684 * ihex.c: Initialise new field of bfd_target structure.
3685 * irix-core.c: Initialise new field of bfd_target structure.
3686 * mipsbsd.c: Initialise new field of bfd_target structure.
3687 * netbsd-core.c: Initialise new field of bfd_target structure.
3688 * oasys.c: Initialise new field of bfd_target structure.
3689 * osf-core.c: Initialise new field of bfd_target structure.
3690 * ppcboot.c: Initialise new field of bfd_target structure.
3691 * ptrace-core.c: Initialise new field of bfd_target structure.
3692 * sco5-core.c: Initialise new field of bfd_target structure.
3693 * som.c: Initialise new field of bfd_target structure.
3694 * srec.c: Initialise new field of bfd_target structure.
3695 * tekhex.c: Initialise new field of bfd_target structure.
3696 * trad-core.c: Initialise new field of bfd_target structure.
3697 * versados.c: Initialise new field of bfd_target structure.
3698 * vms.c: Initialise new field of bfd_target structure.
3700 1999-07-19 Andreas Schwab <schwab@suse.de>
3702 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
3705 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
3707 * elflink.h (elf_link_adjust_relocs): New function.
3708 (elf_bfd_final_link): Use it.
3709 (elf_link_input_bfd): Deal with the fact that there can be
3710 two relocation sections for a single section.
3711 (elf_reloc_link_order): Likewise.
3713 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
3714 a relocateable object.
3715 (_bfd_mips_elf_relocate_section): Handle relocateable links.
3717 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
3719 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
3720 (sparc64_elf_get_reloc_upper_bound,
3721 sparc64_elf_get_dynamic_reloc_upper_bound,
3722 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3723 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
3725 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
3726 ELF64_R_TYPE_ID/DATA where appropriate.
3728 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
3730 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
3733 1999-07-16 Ian Lance Taylor <ian@zembu.com>
3735 * elf32-mips.c (mips_elf_local_relocation_p): New static
3737 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
3738 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
3739 Always set *require_jalxp.
3740 (mips_elf_stub_section_p): Mark abfd parameter as unused.
3741 (_bfd_mips_elf_relocate_section): Only look for LO16 following
3742 GOT16 if the GOT16 is against a local symbol. Don't return false
3743 for an undefined symbol. If there is an overflow, assert that we
3746 1999-07-16 Andreas Schwab <schwab@suse.de>
3748 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
3749 variables `link' and `elfsec'.
3750 (elf_bfd_final_link): Remove unused variable `os'.
3752 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
3754 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
3755 a PT_PHDR program headers.
3756 (_bfd_mips_elf_final_link): Don't assume there are going to be
3757 section symbols when we're not building a shared object.
3758 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
3761 1999-07-15 J.T. Conklin <jtc@redback.com>
3763 * config.bfd (i[3456]86-*-vxworks*): New target.
3765 1999-07-15 Mark Mitchell <mark@codesourcery.com>
3767 * elf32-mips.c (mips_elf_stub_section_p): New function.
3768 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
3769 (mips_elf_relocate_section): Adjust calling sequence for
3770 mips_elf_calculate_relocation and mips_elf_perform_relocation.
3771 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
3774 1999-07-15 Ian Lance Taylor <ian@zembu.com>
3776 * configure.in: Bump version number to 2.9.5.
3777 * configure: Rebuild.
3779 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
3781 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
3783 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
3784 to derive final type instead of hardwiring a selection.
3786 1999-07-14 Mark Mitchell <mark@codesourcery.com>
3788 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
3789 things relocated by R_MIPS16_GPREL.
3790 (mips_elf_perform_relocation): Likewise.
3792 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
3794 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
3796 1999-07-14 Richard Henderson <rth@cygnus.com>
3798 * elf32-mips.c (struct mips_got_info): Add global_gotno.
3799 (_bfd_mips_elf_size_dynamic_sections): Set it.
3800 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
3801 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
3802 new argument max_local.
3804 1999-07-14 Mark Mitchell <mark@codesourcery.com>
3806 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
3807 subwords when handling an R_MIPS16_26 relocation.
3808 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
3811 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
3812 dst_mask to match reality.
3813 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
3814 (mips_elf_obtain_contents): Use bfd_get.
3815 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
3816 (mips_elf_relocate_section): Likewise.
3818 1999-07-13 Mark Mitchell <mark@codesourcery.com>
3820 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
3821 (mips_elf_relocate_section): Adjust calling sequence for
3822 mips_elf_perform_relocation.
3823 (mips_elf_perform_relocation): Take additional argument. Handle
3824 R_MIPS16_26. Use bfd_put for convenience.
3826 1999-07-13 Richard Henderson <rth@cygnus.com>
3828 * elf.c (assign_file_positions_for_segments): Thinko last change.
3829 Always overwrite p_flags.
3831 1999-07-13 Richard Henderson <rth@cygnus.com>
3833 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
3834 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
3835 .dynbss and .rel[a].bss if want_dynbss.
3836 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
3838 1999-07-13 Richard Henderson <rth@cygnus.com>
3840 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
3842 1999-07-13 Richard Henderson <rth@cygnus.com>
3844 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
3845 (struct elf_link_hash_table): Add dynlocal.
3846 (_bfd_elf_link_lookup_local_dynindx): Prototype.
3847 (_bfd_elf_link_adjust_dynindx): Delete.
3848 (_bfd_elf_link_renumber_dynsyms): Prototype.
3849 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
3850 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
3851 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
3852 (_bfd_elf_link_lookup_local_dynindx): New function.
3853 (elf_link_renumber_hash_table_dynsyms): New function.
3854 (_bfd_elf_link_renumber_dynsyms): New function.
3855 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
3856 (struct elf_assign_sym_version_info): Delete removed_dynamic.
3857 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
3858 instead of elf_link_remove_section_and_adjust_dynindices.
3859 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
3860 (elf_link_assign_sym_version): Remove removed_dynamic code.
3861 (elf_link_renumber_dynsyms): Delete.
3862 (elf_bfd_final_link): Install section and local symbols into .dynsym.
3864 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
3865 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
3866 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
3867 * elf32-mips.c: Similarly.
3868 * elf32-ppc.c: Similarly.
3869 * elf32-sparc.c: Similarly.
3870 * elf64-alpha.c: Similarly.
3871 * elf64-sparc.c: Similarly.
3873 1999-07-13 Mark Mitchell <mark@codesourcery.com>
3875 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
3876 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
3877 when the relocation is against _gp_disp.
3879 1999-07-12 Mark Mitchell <mark@codesourcery.com>
3881 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
3882 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
3883 to possibly_dynamic_relocs. Adjust usage throughout code.
3884 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
3885 (elf_mips_ctor64_howto): Likewise.
3886 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
3888 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
3889 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
3890 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
3891 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
3893 1999-07-12 Ian Lance Taylor <ian@zembu.com>
3895 * Makefile.am: Rebuild dependencies.
3896 * Makefile.in: Rebuild.
3898 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
3899 * bfd-in2.h: Rebuild.
3901 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
3902 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
3903 structure initializations. Add casts.
3904 * reloc.c (EMPTY_HOWTO): Define.
3905 * bfd-in2.h: Rebuild.
3906 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
3907 comparisons against 0.
3908 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
3909 previous_ibfd_e_flags to unsigned long.
3910 * vms.h (struct vms_private_data_struct): Change section_count to
3912 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
3913 (_bfd_vms_write_gsd): Change symnum to unsigned.
3914 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
3915 * vms-tir.c (etir_sta): Change psect to unsigned.
3916 (alloc_section): Change idx to unsigned.
3917 (tir_sta, tir_ctl): Change psect to unsigned.
3918 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
3919 * vms.c (priv_section_count): Change to unsigned.
3921 1999-07-12 Andreas Schwab <schwab@suse.de>
3923 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
3924 * m68klinux.c: Likewise.
3926 1999-07-12 Ian Lance Taylor <ian@zembu.com>
3928 * Many files: Changes to avoid gcc warnings: Remove unused local
3929 variables. Add default case to enum switches.
3930 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
3931 compile if not COFF_IMAGE_WITH_PE.
3932 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
3933 (bfd_arm_get_bfd_for_interworking): Likewise.
3934 (bfd_arm_process_before_allocation): Likewise.
3935 * epoc-pei-arm.c: Don't rename bfd_arm functions.
3936 * pei-arm.c: Likewise.
3937 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
3938 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
3939 (mips_elf_got16_entry): Put parens around & in body of ==.
3940 (mips_elf_calculate_relocation): Correct test for empty string.
3941 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
3943 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
3946 1999-07-11 Ian Lance Taylor <ian@zembu.com>
3948 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
3949 as appropriate. Fill in structure initializations. Add variable
3950 initializations. Add casts.
3951 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
3952 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
3954 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
3956 * elf-bfd.h (bfd_elf_hash): Update declaration.
3957 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
3958 when calling bfd_elf_hash.
3960 1999-07-11 Mark Mitchell <mark@codesourcery.com>
3962 * libbfd.c (bfd_put_8): Make it of type `void'.
3963 * bfd-in2.h: Regenerated.
3964 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
3966 (_bfd_mips_elf_final_link): Likewise.
3968 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
3970 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
3972 * config.bfd (hppa*-*-linux-gnu*): New target
3974 1999-07-07 Mark Mitchell <mark@codesourcery.com>
3976 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
3977 (_bfd_mips_elf_create_dynamic_sections): New function.
3978 (_bfd_mips_elf_add_symbol_hook): Likewise.
3979 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
3980 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
3981 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
3982 (_bfd_mips_elf_gc_mark_hook): Likewise.
3983 (_bfd_mips_elf_gc_sweep_hook): Likewise.
3984 (_bfd_mips_elf_always_size_sections): Likewise.
3985 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3986 (_bfd_mips_elf_check_relocs): Likewise.
3987 (_bfd_mips_elf_link_hash_table_create): Likewise.
3988 (_bfd_mips_elf_print_private_data): Likewise.
3989 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
3990 (_bfd_mips_elf_final_link): Likewise.
3991 (_bfd_mips_elf_additional_program_headers): Likewise.
3992 (_bfd_mips_elf_modify_segment_map): Likewise.
3993 (_bfd_mips_elf_relocate_section): Likewise.
3994 * elf32-mips.c (mips_elf32_object_p): Move contents into
3995 _bfd_mips_elf_object_p.
3996 (mips_elf_additional_program_headers): Rename to
3997 _bfd_mips_elf_additional_program_headers.
3998 (mips_elf_modify_segment_map): Rename to
3999 _bfd_mips_elf_modify_segment_map.
4000 (elf_mips_abi_name): Change prototype.
4001 (mips_elf32_section_from_shdr): Merge into
4002 _bfd_mips_elf_section_from_shdr.
4003 (mips_elf32_section_processing): Merge into
4004 _bfd_mips_elf_section_processing.
4005 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
4006 the right back-end ELF linker.
4007 (mips_elf_relocate_section): Rename to
4008 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
4009 (mips_elf_link_output_symbol_hook): Rename to
4010 _bfd_mips_elf_link_output_symbol_hook.
4011 (mips_elf_create_dynamic_section): Rename to
4012 _bfd_mips_elf_create_dynamic_section.
4013 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
4014 Adjust for 64-bit code. Use mips_elf_got_section.
4015 (mips_elf_adjust_dynamic_symbol): Rename to
4016 _bfd_mips_elf_adjust_dynamic_symbol. Use
4017 mips_elf_allocate_dynamic_relocations.
4018 (mips_elf_finish_dynamic_symbol): Rename to
4019 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
4020 Adjust for 64-bit code.
4021 (mips_elf_finish_dynamic_sections): Rename to
4022 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
4023 (mips_elf_always_size_sections): Rename to
4024 _bfd_mips_elf_always_size_sections.
4025 (mips_elf_add_symbol_hook): Rename to
4026 _bfd_mips_elf_add_symbol_hook.
4027 (mips_elf_next_lo16_addend): Constify.
4028 (mips_elf_calculate_relocation): Likewise.
4029 (mips_elf_obtain_contents): Likewise.
4030 (mips_elf_perform_relocation): Likewise.
4031 (mips_elf_create_dynamic_relocation): Likewise.
4032 (mips_elf_allocate_dynamic_relocations): New function.
4033 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
4034 (MIPS_ELF_REL_SIZE): Likewise.
4035 (MIPS_ELF_DYN_SIZE): Likewise.
4036 (MIPS_ELF_GOT_SIZE): Likewise.
4037 (MIPS_ELF_SYM_SIZE): Likewise.
4038 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
4039 (MIPS_ELF_GET_WORD): Likewise.
4040 (MIPS_ELF_PUT_WORD): Likewise.
4041 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
4042 (STUB_LW): Conditionalize for 64-bit value.
4043 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
4045 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
4046 Check it for inconsistency.
4047 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
4049 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
4051 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
4052 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
4053 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
4054 (mips_elf_local_got_index): Likewise.
4055 (mips_elf_got_page): Likewise.
4056 (mips_elf_got_info): Likewise.
4057 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
4058 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
4059 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
4060 instead of constant `2'.
4061 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
4062 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
4063 (mips_elf_size_dynamic_sections): Use
4064 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
4065 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
4066 Adjust all releveant entries in elf backend table.
4067 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
4068 (mips_elf64_section_processing): Likewise.
4069 Adjust elf backend entries to use _bfd_mips_elf variants now
4072 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
4074 (size_dynamic_sections): Likewise.
4075 (elf_link_output_extsym): Likewise.
4076 * elf.c: (elf_fake_sections): Likewise.
4077 * libbfd.c (bfd_get): New macro.
4078 (bfd_put): Likewise.
4079 * bfd-in2.h: Regenerated.
4081 1999-07-07 Mark Mitchell <mark@codesourcery.com>
4083 * elf-bfd.h (elf_size_info): Add hash_entry_size,
4084 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
4085 wap_reloca_in, and swap_reloca_out.
4086 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
4087 multiple internal relocations per external relocation.
4088 (link_read_relocs): Likewise.
4089 (elf_bfd_final_link): Likewise.
4090 (elf_link_input_bfd): Likewise.
4091 (elf_gc_mark): Likewise.
4092 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4093 * elfcode.h (elf_swap_dyn_out): Adjust type to match
4095 (size_info): Add entries for new fields.
4096 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
4097 (mips_elf64_be_swap_reloc_in): New function.
4098 (mips_elf64_be_swap_reloc_out): Likewise.
4099 (mips_elf64_be_swap_reloca_in): Likewise.
4100 (mips_elf64_be_swap_reloca_out): Likewise.
4101 (mips_elf64_size_info): Add entries for new fields.
4103 1999-07-07 Ian Lance Taylor <ian@zembu.com>
4105 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
4106 field equals the new rel_count field.
4107 (elf_link_input_bfd): When doing a relocateable link, use the new
4108 rel_count field rather than the reloc_count field.
4109 (elf_reloc_link_order): Likewise.
4110 (elf_finish_pointer_linker_section): Likewise.
4112 Based on patch from H.J. Lu <hjl@gnu.org>:
4113 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
4114 shared library to override a weak definition in a regular object.
4116 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
4118 * libhppa.h: Revert July 2, 1999 patch.
4120 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
4121 need to generate DLTIND relocations, not DLTREL relocations.
4123 1999-07-05 Nick Clifton <nickc@cygnus.com>
4125 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
4127 (coff_set_flags): Recognise arm 5 architectures.
4129 * cpu-arm.c: Add support for strongarm and arm9 cpus.
4130 Add support for armv5 architecture.
4132 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
4134 * reloc.c: Add new, assembler only, ARM reloc:
4135 BFD_RELOC_ARM_ADRL_IMMEDIATE.
4137 * bfd-in2.h: Regenerate.
4139 1999-07-02 Mark Mitchell <mark@codesourcery.com>
4141 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
4142 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
4143 * elf.c (_bfd_elf_find_nearest_line): Pass it.
4144 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
4145 * elf32-mips.c (ABI_64_P): New macro.
4146 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
4147 (_bfd_mips_elf_find_nearest_line): Adjust call to
4148 _bfd_dwarf2_find_nearest_line.
4149 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
4150 * libbfd.h: Regenerated.
4152 1999-07-02 Ian Lance Taylor <ian@zembu.com>
4154 * config.bfd: Add * at the end of i[3456]86-*-unixware.
4156 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
4158 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
4159 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
4161 1999-07-01 Mark Mitchell <mark@codesourcery.com>
4163 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
4165 (_bfd_elf_init_reloc_shdr): New function.
4166 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
4167 bfd_alloc followed by memset.
4168 (_bfd_elf_init_reloc_shdr): New function, split out from ...
4169 (elf_fake_sections): Here.
4170 (assign_section_numbers): Assign section numbers for the second
4171 relocation section, if required.
4172 * elflink.h (elf_link_output_relocs): New function.
4173 (elf_link_size_reloc_section): Likewise.
4174 (elf_bfd_final_link): Use elf_link_size_reloc_section.
4175 (elf_link_input_bfd): Use elf_link_output_relocs.
4177 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
4178 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
4180 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
4182 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
4185 1999-06-28 Mark Mitchell <mark@codesourcery.com>
4187 * elf32-mips.c (mips_elf_got_info): Move declaration before
4188 prototypes. Change global_gotsym to be a pointer to a hash entry,
4189 rather than a number index.
4190 (mips_elf_link_hash_entry): Move declaration before prototypes.
4191 (mips_elf_irix6_finish_dynamic_symbol): New function.
4192 (mips_elf_sign_extend): Likewise.
4193 (mips_elf_high): Likewise.
4194 (mips_elf_higher): Likewise.
4195 (mips_elf_highest): Likewise.
4196 (mips_elf_global_got_index): Likewise.
4197 (mips_elf_local_got_index): Likewise.
4198 (mips_elf_got_offset_from_index): Likeiwse.
4199 (mips_elf_record_global_got_symbol): Likewise.
4200 (mips_elf_got_page): Likewise.
4201 (mips_elf_next_lo16_addend): Likewise.
4202 (mips_elf_calculate_relocation): Likewise.
4203 (mips_elf_obtain_contents): Likewise.
4204 (mips_elf_perform_relocation): Likewise.
4205 (mips_elf_assign_gp): Likewise.
4206 (mips_elf_sort_hash_table_f): Likewise.
4207 (mips_elf_sort_hash_table): Likewise.
4208 (mips_elf_got_section): Likewise.
4209 (mips_elf_got_info): Likewise.
4210 (mips_elf_create_local_got_entry): Likewise.
4211 (mips_elf_got16_entry): Likewise.
4212 (mips_elf_create_dynamic_relocation): Likewise.
4213 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
4214 (mips_elf_final_gp): Use mips_elf_assign_gp.
4215 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
4216 into SHN_SCOMMON automatically on IRIX6.
4217 (mips_elf_add_symbol_hook): Likewise.
4218 (mips_elf_relocate_section): Rewrite, using
4219 mips_elf_calculate_relocation and mips_elf_perform_relocation.
4220 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
4221 Don't deal with .rld_map on IRIX6.
4222 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
4223 section flags appropriately for .got.
4224 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
4225 the got. Call mips_elf_record_global_got_symbol and allocate
4226 local got space appropriately.
4227 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
4228 char *. Rework calculation of GOT size. Sort dynamic symbol
4229 table entries so entries that do not require GOT entries appear at
4230 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
4231 code dealing with DT_INIT and DT_FINI. Remove fiddling with
4233 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
4235 (mips_elf_finish_dynamic_symbol): Use
4236 mips_elf_irix6_finish_dynamic_symbol.
4237 (mips_elf_finish_dynamic_sections): Correct off-by-one error
4238 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
4239 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
4241 1999-06-30 Ian Lance Taylor <ian@zembu.com>
4243 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
4244 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
4246 1999-06-04 Philip Blundell <philb@gnu.org>
4248 * elf32-arm.h (elf_backend_got_header_size): Define.
4249 (elf_backend_plt_header_size): Likewise.
4251 1999-06-28 Jim Pick <jim@jimpick.com>
4253 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
4255 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
4257 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
4258 relocation function.
4259 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
4261 1999-06-27 Mark Mitchell <mark@codesourcery.com>
4263 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
4264 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
4265 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
4266 (_bfd_mips_elf_section_from_shdr): Use them.
4267 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
4268 of GP-relative sections.
4269 (_bfd_mips_elf_set_section_contents): Use them.
4270 (_bfd_mips_elf_section_processing): Share code between .sdata and
4271 .lit4/.lit8 sections. Set appropriate flags for .srdata.
4272 (mips_elf_additional_program_headers): Add handling for
4273 PT_MIPS_OPTIONS segment on IRIX6.
4274 (mips_elf_modify_segment_map): Likeiwse.
4275 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
4276 Include the options sections on IRIX6. Don't look for GP-relative
4277 sections by name; use SHF_MIPS_GPREL instead.
4278 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
4280 (mips_elf_create_dynamic_sections): Don't muck about with section
4281 alignments and such on IRIX6.
4282 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
4283 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
4284 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
4285 bfd_zalloc rather than bfd_alloc and memset.
4286 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
4287 Don't assert the existence of .rld_map on IRIX6.
4288 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
4290 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
4291 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
4294 1999-06-26 Mark Mitchell <mark@codesourcery.com>
4296 * elf32-mips.c (mips_elf_swap_msym_in): New function.
4297 (mips_elf_swap_msym_out): New function.
4298 (mips_elf_create_msym_section): Likewise.
4299 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
4300 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
4301 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
4302 section not named .msym.
4303 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
4304 .msym directly. Set appropriate attributes for the .msym
4306 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
4307 (mips_elf_link_hash_newfunc): Clear it.
4308 (mips_elf_create_dynamic_sections): Create the .msym section
4310 (mips_elf_size_dynamic_sections): Allocate space for the
4311 .msym section. Add a DT_MIPS_MSYM entry.
4312 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
4314 (mips_elf_finish_dynamic_sections): Assign a value for
4315 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
4317 * elf32-mips.c (irix_compat_t): New enumeration.
4318 (ABI_N32_P): New macro.
4319 (IRIX_COMPAT): Likewise.
4320 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
4321 (mips_elf_relocate_section): Fix typo.
4323 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
4325 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
4326 as writable PE sections.
4328 1999-06-26 David Mosberger <davidm@hpl.hp.com>
4330 * dwarf2.c (struct arange): New type.
4331 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
4332 (arange_add): New function.
4333 (decode_line_info): Keep track of address ranges that a compilation
4335 (comp_unit_contains_address): Return true if address is contained
4336 in _any_ of the address ranges associated with a compilation unit.
4337 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
4338 on the first comp_unit that contains the address.
4340 1999-06-26 David Mosberger <davidm@hpl.hp.com>
4342 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
4343 (decode_line_info): Add variable STASH and initialize it to point
4344 to the per-bfd dwarf2_debug info. Remove static variable
4345 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
4347 1999-06-26 Ian Lance Taylor <ian@zembu.com>
4349 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
4350 shared library to have an undefined symbol.
4352 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
4353 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
4355 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
4357 * elf-hppa.c (elf_hppa_final_write_processing): New function.
4358 * elf32-hppa.c: Remove everything related to symbol extension
4359 sections & records. Use the common elf_hppa_final_write_processing.
4361 1999-06-22 Mark Mitchell <mark@codesourcery.com>
4363 * elflink.h (size_dynamic_sections): Use user-specified init/fini
4364 functions instead of _init/_fini if requested.
4366 1999-06-23 Ian Lance Taylor <ian@zembu.com>
4368 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
4371 1999-06-22 Ian Lance Taylor <ian@zembu.com>
4373 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
4374 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
4376 (ppc_elf_finish_dynamic_sections): Check for positive section
4377 dynindx field, rather than comparing against -1.
4378 (ppc_elf_relocate_section): Only return false if undefined_symbol
4379 or reloc_overflow fail, not always upon encountering an error.
4381 1999-06-22 Mark Mitchell <mark@codesourcery.com>
4383 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
4384 bfd_byte * before performing pointer arithmetic.
4386 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
4388 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
4390 * elf32-hppa.c: Include elf-hppa.h.
4391 (ARCH_SIZE): Define.
4392 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
4394 (elf32_hppa_info_to_howto): Similarly.
4395 (elf_hppa_howto_table): Similarly.
4396 (elf_hppa_reloc_type_lookup): Similarly.
4397 (hppa_elf_gen_reloc_type): Similarly.
4398 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
4400 1999-06-22 Nick Clifton <nickc@cygnus.com>
4402 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
4403 handling R_V850_22_PCREL relocation.
4405 1999-06-21 Ian Lance Taylor <ian@zembu.com>
4407 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
4410 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
4412 * section.c (_bfd_strip_section_from_output): Ignore sections
4413 DISCARDed by the link script.
4415 1999-06-19 Ian Lance Taylor <ian@zembu.com>
4417 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
4418 Remove unused local variable spp.
4420 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
4421 the entry symbol is not set.
4423 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
4425 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
4426 GPDISP or LITUSE in a relocatable link.
4428 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4430 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
4431 * (alloc_dwarf1_func): Likewise.
4433 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
4435 * libhppa.h: Fix various formatting errors.
4436 (assemble_3); Rewrite using CATENATE.
4437 (assemble_17): Fix various bugs.
4439 1999-06-16 Nick Clifton <nickc@cygnus.com>
4441 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
4443 1999-06-15 Richard Henderson <rth@cygnus.com>
4445 * section.c (SEC_SHORT): Define.
4446 * bfd-in2.h: Rebuild.
4448 1999-06-13 Mark Mitchell <mark@codesourcery.com>
4450 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
4451 Remove abfd parameter. Use _bfd_strip_section_from_output.
4452 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
4454 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
4455 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
4456 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
4458 (bfd_elf_size_dynamic_sections): Use it.
4460 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
4462 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
4463 complain_overflow_bitfield to complain_overflow_signed.
4465 1999-06-13 Mark Mitchell <mark@codesourcery.com>
4467 * elflink.h (elf_link_read_relocs_from_section): New function,
4469 (elf_link_read_relocs): Here. Use it for both relocation
4472 1999-06-12 Mark Mitchell <mark@codesourcery.com>
4474 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
4475 asect->reloc_count is valid.
4477 1999-06-12 Ian Lance Taylor <ian@zembu.com>
4479 * elf32-mips.c (mips_elf32_section_processing): Permit a
4480 SHT_MIPS_REGINFO section to have a size of 0.
4482 1999-06-12 David O'Brien <obrien@freebsd.org>
4484 * config.bfd (alpha*-*-freebsd*): New target.
4485 (i[3456]86-*-freebsd*): Now defaults to ELF.
4487 1999-06-11 Ian Lance Taylor <ian@zembu.com>
4489 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
4490 wrap if the relocation covers the high bit of an address.
4492 * dwarf2.c (decode_line_info): Remove unused variable first_time.
4494 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
4496 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
4497 instead of R_SPARC_max.
4498 (sparc64_elf_info_to_howto): Likewise.
4499 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
4500 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
4502 1999-06-07 Richard Henderson <rth@cygnus.com>
4504 * section.c (_bfd_strip_section_from_output): Remove output
4505 sections with no initial link_order.
4507 1999-06-07 Nick Clifton <nickc@cygnus.com>
4509 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
4511 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4513 * Makefile.am (SOURCE_HFILES): Add missing headers.
4514 * Makefile.in: Regenerated.
4516 1999-06-06 Mark Mitchell <mark@codesourcery.com>
4518 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
4521 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4523 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
4524 range undefweak symbols.
4525 * hash.c: Add missing comma after @xref{}
4526 * linker.c: Likewise.
4528 1999-06-04 Nick Clifton <nickc@cygnus.com>
4530 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
4532 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
4533 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
4534 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
4535 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
4537 1999-06-04 Ian Lance Taylor <ian@zembu.com>
4539 * Makefile.am: Rebuild dependencies.
4540 (BFD32_BACKENDS): Add dwarf1.lo.
4541 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
4542 * Makefile.in: Rebuild.
4544 1999-06-04 Nick Clifton <nickc@cygnus.com>
4546 * Makefile.am: Add epoc-arm-pe target.
4547 * Makefile.in: Regenerate.
4548 * pe-arm.c: Only redefine interworking function names if they have
4549 not already been redefined.
4550 * pei-arm.c: Only redefine interworking function names if they have
4551 not already been redefined.
4552 * epoc-pe-arm.c: Redefine interworking function names to avoid a
4554 * epoc-pei-arm.c: Redefine interworking function names to avoid a
4557 1999-06-03 Nick Clifton <nickc@cygnus.com>
4559 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
4561 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4563 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
4565 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4567 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
4568 start / stop for recalculating of r_addend of R_SH_SWITCH*.
4570 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4572 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
4573 in other text sections.
4575 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4577 * libbfd.c (_bfd_generic_verify_endian_match): New function.
4578 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
4579 * libbfd.h: Regenerate.
4580 * coff-sh.c (sh_merge_private_data): Delete.
4581 (coff_bfd_merge_private_bfd_data): Change to
4582 _bfd_generic_verify_endian_match.
4583 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
4585 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
4587 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
4589 1999-06-03 Ian Lance Taylor <ian@zembu.com>
4591 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
4593 (bfd_elf32_arm_process_before_allocation): Likewise.
4594 * bfd-in2.h: Rebuild.
4596 1999-06-03 David Mosberger <davidm@hpl.hp.com>
4598 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
4599 track of end_sequence markers.
4600 (add_line_info): Add END_SEQUENCE arg.
4601 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
4602 debug-line info---it doesn't work right if a compilation unit
4603 consists of multiple discontiguous code-sequences. It would be
4604 worthwhile to optimize for the common case where a compilation
4605 unit results in a contiguous set of code sequences, but this is
4606 quite tricky to get right for arbitrary DWARF2 files.
4607 (lookup_address_in_line_info_table): Don't use the last line entry
4608 for a compilation unit for anything with an address higher than
4609 this line entry. Also, check for end_sequence markers to
4610 correctly handle discontinuities.
4611 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
4612 compilation units, check all compilation units with each->high==0
4613 just like when reading compilation units.
4615 * dwarf2.c (decode_line_info): Initialize table->files and
4616 table->last_line to NULL to avoid segfaults due to random
4617 values in these members.
4618 (concat_filename): Check for out-of-range file number before
4619 indexing filename table. Segfaults suck.
4621 * dwarf2.c (decode_line_info): Don't truncate address to least
4622 significant 32 bits (breaks 64 bit targets).
4623 (lookup_address_in_function_table): Ditto.
4624 (comp_unit_contains_address): Ditto.
4626 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
4628 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
4629 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
4630 (mips_elf64_howto_table_rela): Likewise.
4632 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
4634 (elf_slurp_reloc_table): Here. Use it to handle the case where a
4635 single section has two associated relocation sections.
4637 1999-06-02 Mark Salter <msalter@cygnus.com>
4639 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
4640 COFF_WITH_PE defined.
4642 1999-06-02 Nick Clifton <nickc@cygnus.com>
4644 * pe-arm.c: Rename global arm interworking functions to avoid name
4645 collision when all targets BFD is built.
4648 1999-05-31 Mark Mitchell <mark@codesourcery.com>
4650 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
4651 may_use_rel_p, may_use_rela_p, default_use_rela_p.
4652 (bfd_elf_section_data): Add use_rela_p.
4653 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
4654 (_bfd_elf_new_section_hook): Likewise.
4655 (elf_fake_sections): Use may_use_rela_p, etc., instead of
4657 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
4658 * elfcode.h (write_relocs): Determine whether or not use rela
4659 relocs based on the relocation section header.
4660 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
4661 instead of use_rela_p.
4662 * elfxx-target.h (elf_backend_may_use_relp): New macro.
4663 (elf_backend_may_use_rela_p): Likewise.
4664 (elf_backend_default_use_rela_p): Likewise.
4665 (elfNN_bed): Use them.
4667 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
4669 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
4671 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
4673 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
4674 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
4675 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
4676 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
4677 * bfd-in2.h: Regenerated.
4678 * libbfd.h: Likewise.
4679 * elf32-mips.c (mips_info_to_howto_rela): New function.
4680 (USE_REL): Adjust for new conventions.
4681 (MINUS_ONE): New macro.
4682 (elf_mips_howto_table): Add R_MIPS_SUB.
4683 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
4685 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
4686 .MIPS.content section.
4687 (_bfd_mips_elf_fake_sections): Treat all sections that begin
4688 with .MIPS.content as .MIPS.content sections. Set
4689 SHF_MNIPS_NOSTRIP for such section.
4690 (elf_info_to_howto): Define to mips_info_to_howto_rela.
4691 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
4692 MIPS_GOT_OFST, and MIPS_GOT_DISP.
4694 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4696 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
4699 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
4702 1999-05-30 Philip Blundell <philb@gnu.org>
4704 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
4705 1993-03-25 (!!). Take into account the bitmasks for the reloc so
4706 the addend does not overflow into the rest of the word.
4708 1999-05-29 Nick Clifton <nickc@cygnus.com>
4710 * bfd-in.h: Amend prototype for
4711 bfd_elf32_arm_process_before_allocation .
4712 * bfd-in.h: Regenerate.
4714 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
4715 elements in a fixed sized array.
4716 (ARM_ELF_ABI_VERSION): Define.
4717 (ARM_ELF_OS_ABI_VERSION): Define.
4718 (R_ARM_THM_ABS5): Fix rightshift and size.
4719 (R_ARM_THM_PC22): Fix size.
4720 (R_ARM_PLT32): Define Howto.
4721 (find_howto): New function: Locate a howto based on a reloc
4723 (elf32_arm_info_to_howto): Use find_howto if necessary.
4724 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
4725 bfd_reloc_code_real_type.
4726 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
4727 and BFD_RELOC_VTABLE_ENTRY.
4728 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
4730 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
4731 elements in a fixed sized array.
4732 (ARM_ELF_ABI_VERSION): Define.
4733 (ARM_ELF_OS_ABI_VERSION): Define.
4734 (R_ARM_THM_ABS5): Fix rightshift and size.
4735 (R_ARM_THM_PC22): Fix size.
4736 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
4737 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
4738 bfd_reloc_code_real_type.
4740 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
4741 no_pipeline_knowledge.
4742 (elf32_arm_link_hash_create): Initialise new field to zero.
4743 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
4744 no_pipeline_knowledge. Use this parameter to initialise the field
4745 in the globals data structure.
4746 (elf32_arm_final_link_relocate): Only add in pipeline offset if
4747 no_pipeline_knowledge is false and the binary is from an old
4749 (elf32_arm_merge_private_data): Generate an error if an attempt is
4750 made to linl together big endian and little endian code.
4751 (elf32_arm_post_process_headers): New function: Initialise the
4752 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
4754 (elf_backend_post_process_headers): Define.
4756 1999-05-28 Nick Clifton <nickc@cygnus.com>
4758 * elf-bfd.h (struct elf_backend_data): Add new field:
4759 elf_backend_post_process_headers.
4761 * elfxx-target.h (elf_backend_post_process_headers): Define to
4762 NULL if not already defined.
4763 (elfNN_bed): Initialise elf_backend_post_process_headers field.
4765 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
4767 (_bfd_elf_compute_section_file_positions): Call
4768 elf_backend_post_process_headers if defined.
4770 1999-05-28 Ian Lance Taylor <ian@zembu.com>
4772 * configure.in: Check whether getuid and getgid exist.
4773 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
4774 HAVE_GETGID are not defined, respectively.
4775 (bfd_write_armap): Don't special case on _WIN32 for getuid and
4777 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
4778 * configure, config.in: Rebuild.
4780 1999-05-28 Martin Dorey <mdorey@madge.com>
4782 * elf32-i960.c: New file.
4783 * elf.c (prep_headers): Handle bfd_arch_i960.
4784 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
4785 * config.bfd (i960-*-elf*): New target.
4786 * configure.in (bfd_elf32_i960_vec): New target vector.
4787 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
4788 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
4789 * Makefile.in, aclocal.m4, configure: Rebuild.
4791 1999-05-27 Nick Clifton <nickc@cygnus.com>
4793 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
4795 (find_howto): New function: Find entries in the
4796 elf32_arm_howto_table.
4797 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
4799 (elf32_arm_reloc_type_lookup): Add lookup for
4800 BFD_RELOC_ARM_PLT32.
4802 1999-05-25 Philip Blundell <pb@nexus.co.uk>
4804 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
4805 (elf32_arm_link_hash_table_create): Use above function as the
4806 constructor for hash table entries.
4807 (elf32_arm_relocate_section): Avoid crash when there is no output
4809 (elf32_arm_final_link_relocate): New parameter h.
4810 (elf32_arm_relocate_section): Pass symbol hash entry to above
4812 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
4815 1999-05-25 Catherine Moore <clm@cygnus.com>
4817 * coff-arm.c (coff_arm_relocate_section): Don't emit
4818 base file entries for pc-relative values.
4820 1999-05-25 DJ Delorie <dj@cygnus.com>
4822 * peicode.h (coff_swap_sym_in): When we create the actual section
4823 to reflect the not-there section C_SECTION symbols refer to,
4824 change the symbol class to C_STAT as the section is now really
4827 1999-05-24 Philip Blundell <pb@nexus.co.uk>
4829 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
4832 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
4834 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
4836 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
4837 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
4839 1999-05-16 Nick Clifton <nickc@cygnus.com>
4841 * coff-mcore.c (in_reloc_p): Reinstate.
4843 1999-05-15 Nick Clifton <nickc@cygnus.com>
4845 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
4846 * bfd-in2.h: Regenerate.
4847 * coff-mcore.c (in_reloc_p): Remove defintion.
4848 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
4849 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
4850 IMAGE_REL_MCORE_RVA.
4851 (coff_mcore_rtype_to_howto): Add special processing for
4852 IMAGE_REL_MCORE_RVA.
4853 (coff_mcore_relocate_section): Add support for
4854 IMAGE_REL_MCORE_RVA.
4855 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
4856 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
4858 (mcore_elf_relocate_section): Delete redundant case labels.
4860 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4862 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
4863 precedence between bit-and and comparison.
4865 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
4867 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
4868 list of target formats (targ_selvecs).
4869 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
4870 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
4872 1999-05-10 DJ Delorie <dj@cygnus.com>
4874 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
4875 reasonable mode until "ar x" is smart enough to skip it (fixes
4876 gcc/libgcc.a builds on mips-ecoff targets
4878 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
4879 to work. Hack to support MS import libraries, which use different
4880 COMDAT types than GNU.
4881 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
4882 to implied zero-length sections (see peicode below)
4883 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
4884 filename symbols, which use one *or more* auxents.
4885 * coffswap.h (coff_swap_aux_in): ditto
4886 * peicode.h (coff_swap_sym_in): Build the implied zero-length
4889 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
4891 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
4892 for all relocations.
4894 1999-05-10 Catherine Moore <clm@cygnus.com>
4896 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
4897 if COFF_IMAGE_WITH_PE.
4898 (bfd_arm_process_before_allocation): Likewise.
4899 (bfd_arm_get_bfd_for_interworking): Likewise.
4900 * coff-arm.c: Likewise.
4901 * bfd-in2.h: Regenerate.
4902 * configure.in (armpe_little_vec): Remove coff-arm.lo.
4903 (armpe_big_vec): Likewise.
4904 * configure: Rebuild.
4906 1999-05-10 Nick Clifton <nickc@cygnus.com>
4908 * elf.c (elf_fake_sections): Check for .rel. as start of rel
4909 section, not just .rel. Same for .rela.
4911 1999-05-07 Nick Clifton <nickc@cygnus.com>
4913 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
4914 endianism with an error message.
4916 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
4918 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
4919 assignment from "unsigned char *" to "char *".
4920 (decode_line_info): Likewise for dwarf_line_buffer assignment.
4922 1999-05-05 Catherine Moore <clm@cygnus.com>
4924 * coff-arm.c (coff_arm_relocate_section): Add one to
4925 address of ARM_RVA32 thumb functions.
4927 1999-05-05 Catherine Moore <clm@cygnus.com>
4929 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
4930 (elf32_m68k_copy_private_bfd_data): New.
4931 (elf32_m68k_merge_private_bfd_data): New.
4932 (elf32_m68k_print_private_bfd_data): New.
4933 (CPU32_FLAG): Define.
4934 (PLT_CPU32_ENTRY_SIZE): Define.
4935 (elf_cpu32_plt0_entry): Declare.
4936 (elf_cpu32_plt_entry): Declare.
4937 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
4938 (elf_m68k_finish_dynamic_symbol): Likewise.
4939 (elf_m68k_finish_dynamic_sections): Likewise.
4940 (elf_backend_plt_header_size): Remove definition.
4941 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4942 (bfd_elf32_bfd_merge_private_bfd_data): Define.
4943 (bfd_elf32_bfd_set_private_flags): Define.
4944 (bfd_elf32_bfd_print_private_bfd_data): Define.
4946 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
4948 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
4949 and R_LONG_PCREL_MODE.
4951 1999-04-29 Nick Clifton <nickc@cygnus.com>
4953 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
4955 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
4957 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
4958 in relocation calculation.
4960 1999-04-26 Tom Tromey <tromey@cygnus.com>
4962 * aclocal.m4, configure: Updated for new version of libtool.
4964 1999-04-21 Nick Clifton <nickc@cygnus.com>
4966 * coff-mcore.c: Add support for mcore relocs.
4968 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
4970 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
4971 incorrect use EF_MIPS_xxBITPTRS.
4973 1999-04-18 Ian Lance Taylor <ian@zembu.com>
4975 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
4978 * bfd-in2.h: Rebuild.
4979 * libbfd.h: Rebuild.
4981 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
4983 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
4984 (coff_arm_relocate_section): Add ARM26D transform. Only
4985 change to ARM26D for relocateable links.
4987 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
4989 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
4990 (bfd_elf32_bfd_print_private_bfd_data): New.
4992 1999-04-15 Doug Evans <devans@casey.cygnus.com>
4994 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
4995 refetch addend if USE_REL, add many comments regarding current state.
4996 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
4997 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
4998 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
4999 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
5001 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
5003 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
5004 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
5006 1999-04-13 David Mosberger <davidm@hpl.hp.com>
5008 * dwarf2.c (decode_line_info): Don't truncate address to least
5009 significant 32 bits (breaks 64 bit targets).
5010 (lookup_address_in_function_table): Ditto.
5011 (comp_unit_contains_address): Ditto.
5013 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
5015 * coff-arm.c (arm_emit_base_file_entry): New routine.
5016 (A2T3_OFFSET): Define.
5017 (T2A3_OFFSET): Define.
5018 (coff_arm_relocate_section): Emit base file entries for interworking
5021 1999-04-13 Philip Blundell <philb@gnu.org>
5023 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
5024 relocs 17 through 19.
5026 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
5028 * elfcode.h: Remove fnmatch.h.
5029 * elflink.h (elf_link_assign_sym_version): Call back to ld
5030 instead of calling fnmatch.
5032 * config.bfd (i?86-*-beoself): Include pe vecs.
5034 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
5036 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
5039 1999-04-10 Richard Henderson <rth@cygnus.com>
5041 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
5042 when trying to resolve dynamic symbol references.
5043 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5044 * elf32-mips.c (mips_elf_relocate_section): Likewise.
5045 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5046 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5047 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5048 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5049 * elflink.h (elf_link_output_extsym): Likewise.
5051 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
5053 * section.c (_bfd_strip_section_from_output): New function moved from
5054 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
5055 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
5056 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
5057 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
5058 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
5059 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
5060 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
5061 * bfd-in2.h: Update.
5063 1999-04-09 Ian Lance Taylor <ian@zembu.com>
5065 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
5067 1999-04-08 Nick Clifton <nickc@cygnus.com>
5069 * coff-mcore.c: New File: Support for mcore-pe targets.
5070 * cpu-mcore.c: New File: Support for mcore targets.
5071 * elf32-mcore.c: New File: Support for mcore-elf target.
5072 * pe-mcore.c: New File: Definitions for mcore-pe target.
5073 * pei-mcore.c: New File: Definitions for mcore-pei target.
5074 * Makefile.am: Add support for MCore targets.
5075 * Makefile.in: Regenerate.
5076 * config.bfd: Add support for MCore targets.
5077 * configure.in: Add support for MCore targets.
5078 * configure: Regenerate.
5079 * archures.c: Add support for MCore architecture.
5080 * bfd-in2.h: Regenerate.
5081 * coffcode.h: Add support for mcore-pe targets.
5082 * elf.c: Add support for mcore-elf target.
5083 * reloc.c: Add support for MCore relocs.
5084 * targets.c: Add support for MCore targets.
5086 1999-04-07 Nick Clifton <nickc@cygnus.com>
5088 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
5089 R_ARM_XPC25 and R_ARM_THM_XPC22.
5090 (elf32_arm_reloc_map): Remove redundant entries.
5092 1999-04-06 Ian Lance Taylor <ian@zembu.com>
5094 * sysdep.h (LC_MESSAGES): Never define.
5096 1999-04-06 Chris Torek <torek@bsdi.com>
5098 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
5099 all callers. Rewrite completely.
5100 (_bfd_relocate_contents): Rewrite overflow checking.
5101 * bfd-in2.h: Rebuild.
5103 1999-04-05 Ian Lance Taylor <ian@zembu.com>
5105 From Gabriel Paubert <paubert@iram.es>:
5106 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
5107 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
5108 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
5109 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
5110 * ppcboot.c (ppcboot_vec): Use little endian routines for
5113 * elf.c (elfcore_strndup): Only define if it will be used.
5114 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
5116 (ppc_elf_check_relocs): Remove unused local i.
5117 (ppc_elf_gc_mark_hook): Add default case to switch.
5119 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
5120 * srec.c (srec_scan): Accept \r in symbol definitions.
5121 (srec_object_p): Set HAS_SYMS if we saw any symbols.
5122 (symbolsrec_object_p): Likewise.
5124 1999-04-04 Don Bowman <don@pixsci.com>
5126 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
5128 1999-04-04 Ian Lance Taylor <ian@zembu.com>
5130 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
5132 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
5133 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
5135 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
5137 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
5140 1999-03-31 Nick Clifton <nickc@cygnus.com>
5142 * config.bfd: Add support for arm-epoc-pe target.
5143 * configure.in: Add support for arm-epoc-pe target.
5144 * configure: Regenerate.
5145 * targets.c: Add support for arm-epoc-pe target.
5146 * coff-arm.c: Allow header files to override definition of
5147 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
5148 * pe-arm.h: Allow previous header files to override definition of
5149 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
5150 * pei-arm.h: Allow previous header files to override definition of
5151 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
5152 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
5153 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
5155 1999-03-30 Nick Clifton <nickc@cygnus.com>
5157 * elf.c (elf_map_symbols): Handle the case where section
5158 symbols are generated for content-less sections which are
5159 not mapped to the output file.
5161 * linker.c: Replace direct references to fields in BFD structure
5162 with accessor macros.
5164 * elflink.h: Replace direct references to fields in BFD structure
5165 with accessor macros.
5167 1999-03-25 Philip Blundell <pb@nexus.co.uk>
5169 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
5171 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
5172 account when adjusting section symbols during a partial link.
5174 1999-03-24 Nick Clifton <nickc@cygnus.com>
5176 * coff-sparc.c (struct coff_reloc_map): Change type of field
5177 'bfd_reloc_val' to bfd_reloc_code_real_type.
5178 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
5179 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
5180 * elf32-arc.c (struct arc_reloc_map): Ditto.
5181 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
5182 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
5183 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
5184 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
5185 * elf32-sh.c (struct elf_reloc_map): Ditto.
5186 * elf32-sparc.c (struct elf_reloc_map): Ditto.
5187 * elf32-v850.c (struct v850_reloc_map): Ditto.
5188 * elf64-sparc.c (struct elf_reloc_map): Ditto.
5189 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
5190 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
5192 1999-03-17 Martin Hunt <hunt@cygnus.com>
5194 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
5195 function so source-level assembly works. If multiple N_SOs
5196 are seen without and N_FUNs, create an indextable entry with
5197 a NULL function name.
5199 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
5201 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
5202 of certian similar cpus.
5204 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
5206 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
5207 Add the 5000. Change the architecture for the 5400 to mips4.
5208 (elf_mips_mach): Add r5000.
5210 1999-03-11 Doug Evans <devans@casey.cygnus.com>
5212 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
5214 1999-03-11 Nick Clifton <nickc@cygnus.com>
5216 * binary.c (binary_set_section_contents): Generate warning about
5217 huge file offsets for any section that will occupy file space, not
5218 just those that are loadable.
5220 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
5222 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
5224 1999-02-22 Jim Lemke <jlemke@cygnus.com>
5226 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
5228 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
5230 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
5231 * elflink.h: Revert all changes since Feb 16. Instead:
5232 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
5233 appropriate. Copy it to version symbols.
5234 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
5235 symbols if appropriate.
5236 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
5237 symbol if appropriate.
5238 (elf_link_output_extsym): If symbol is marked as undefined, and
5239 has no nonweak references, mark it as weak undefined.
5241 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
5243 * elflink.h (elf_merge_symbol): When overriding a dynamic
5244 definition with a weak undefined symbol, set NEEDS_PLT if it is a
5246 (elf_link_add_object_symbols): Don't copy the other field if we
5249 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
5251 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
5252 shared object with a weak undefined symbol.
5254 1999-02-18 Nick Clifton <nickc@cygnus.com>
5256 * elfarm-nabi.c: Set partial_inplace back to false.
5258 1999-02-17 Nick Clifton <nickc@cygnus.com>
5260 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
5261 (USER_LABEL_PREFIX): Set to "_".
5263 The following patches are from: Scott Bambrough
5264 <scottb@corelcomputer.com>
5266 * libaout.h (M_ARM6_NETBSD): Set to 143.
5268 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
5269 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
5270 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
5271 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
5272 * bfd-in2.h: Regenerate.
5274 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
5275 'true' as REL relocs are now being used. Add new PIC relocs:
5276 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
5277 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
5279 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
5281 (elf32_arm_final_link_relocate): Change parameters so that entire
5282 reloc is passed. Add support for PIC relocs.
5283 (elf32_arm_relocate_section): Pass entire reloc to
5284 elf32_arm_final_link_relocate.
5285 (elf32_arm_check_relocs): Handle new PIC relocs.
5286 (elf32_arm_adjust_dynamic_symbol): New function.
5287 (elf32_arm_size_dynamic_sections): New function.
5288 (elf32_arm_discard_copies): New function.
5289 (elf32_arm_finish_dynamic_symbol): New function.
5290 (elf32_arm_finish_dynamic_sections): New function.
5291 (ELF_MAXPAGE_SIZE): Define.
5292 (bfd_elf32_bfd_reloc_type_lookup): Define.
5293 (elf_backend_relocate_section): Define.
5294 (elf_backend_adjust_dynamic_symbol): Define.
5295 (elf_backend_create_dynamic_sections): Define.
5296 (elf_backend_finish_dynamic_symbol): Define.
5297 (elf_backend_finish_dynamic_sections): Define.
5298 (elf_backend_size_dynamic_sections): Define.
5299 (elf_backend_plt_readonly): Define.
5300 (elf_backend_want_got_plt): Define.
5301 (elf_backend_want_plt_sym): Define.
5303 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
5305 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
5306 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
5307 (_bfd_mips_elf_fake_sections): Likewise.
5309 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5311 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
5312 bfd_elf32_arm_get_bfd_for_interworking,
5313 bfd_elf32_arm_process_before_allocation): Define to avoid clash
5316 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
5317 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
5318 elf32_arm_find_nearest_line): Make them static.
5320 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
5322 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
5323 callers. Do not merge a definition from a shared object with a
5324 weak undefined symbol.
5325 (elf_link_add_object_symbols): Do not change the symbol type or
5326 size if the old symbol overrides the new one.
5328 1999-02-08 Nick Clifton <nickc@cygnus.com>
5330 * config.bfd: Add support for strongarm target.
5332 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5334 * elf32-m68k.c (reloc_map): Use the correct types for the struct
5335 fields instead of unsigned char.
5337 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
5339 * Makefile.am: Rebuild dependencies.
5340 * Makefile.in: Rebuild.
5342 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
5344 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
5345 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
5346 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
5347 * acinclude.m4: Add comments to uses of AC_DEFINE.
5348 * acconfig.h: Remove.
5349 * configure: Rebuild with current autoconf/automake.
5350 * aclocal.m4: Likewise.
5351 * config.in: Likewise.
5352 * Makefile.in: Likewise.
5354 1999-02-04 DJ Delorie <dj@cygnus.com>
5356 * libbfd.c (real_read): don't call fread for zero bytes. This
5357 covers up a bug (or misuse of bfd) that's exposed by Solaris.
5359 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
5361 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
5362 of a jump is in the current 256 MB region.
5364 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
5366 * format.c (bfd_check_format_matches): Change last patch to only
5367 take effect for the binary target.
5369 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
5371 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
5373 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
5375 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
5377 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
5379 * format.c (bfd_check_format_matches): If the target was
5380 previously specified, don't check other targets when checking for
5383 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
5385 * elf32-arm.h (elf32_arm_reloc_map): Removed.
5386 (elf32_arm_reloc_type_lookup): Removed
5387 * elfarm-nabi.c (elf32_arm_reloc_map): New.
5388 (elf32_arm_reloc_type_lookup): New.
5389 * elfarm-oabi.c (elf32_arm_reloc_map): New.
5390 (elf32_arm_reloc_type_lookup): New.
5392 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
5394 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
5395 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
5396 * Makefile.am: Use new files.
5397 * Makefile.in: Regenerate.
5398 * configure.in: Use new files.
5399 * configure: Regenerate.
5401 1999-02-01 Nick Clifton <nickc@cygnus.com>
5403 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
5404 (fr30_elf_gc_sweep_hook): New function.
5405 (elf_backend_can_gc_sections): Define.
5407 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
5409 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
5410 and bfd_elf32_bigarm_oabi_vec.
5412 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
5414 * Makefile.am (elf32-arm-oldabi.lo): New.
5415 (elf32-arm-newabi.lo): New.
5416 * Makefile.in: Regenerate.
5417 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
5418 (arm-*-elf): Likewise.
5420 (thumb-*-oabi): New.
5421 * configure: Regenerate.
5422 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
5423 (bfd_elf32_bigarm_oabi_vec): New.
5424 * elf32-arm-newabi.c: New.
5425 * elf32-arm-oldabi.c: New.
5426 * elf32-arm.c: Removed.
5429 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
5431 * binary.c (binary_set_section_contents): Omit warnings for
5432 unloadable sections.
5434 1999-01-31 Michael Meissner <meissner@cygnus.com>
5436 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
5437 powerpc{,le}-*-eabi.
5439 1999-01-29 Nick Clifton <nickc@cygnus.com>
5441 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
5442 * dwarf2.c (read_signed_leb128): Remove unused variables.
5444 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
5446 * elf.c (assign_file_positions_for_segments): Only adjust
5447 p_align when needed.
5449 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
5451 * binary.c (binary_set_section_contents): Don't return early for a
5452 non-loadable section, in case the first section is non-loadable.
5453 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
5454 W. Rozycki <macro@ds2.pg.gda.pl>.
5456 1999-01-28 Nick Clifton <nickc@cygnus.com>
5458 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
5459 R_FR30_GNU_VTENTRY relocs.
5461 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
5463 * elflink.h (elf_link_output_sym): Zero syms which are
5464 part of sections which have been excluded.
5466 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
5468 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
5470 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
5471 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
5473 1999-01-27 Nick Clifton <nickc@cygnus.com>
5475 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
5477 (fr30_final_link_relocate): Use computed value as result of
5480 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
5482 * binary.c (binary_set_section_contents): Emit warning for
5483 huge file offsets due to widely-dispersed section LMAs.
5485 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
5487 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
5488 align first section to largest section alignment, not first
5491 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
5493 * configure.in: Require autoconf 2.12.1 or higher.
5495 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
5497 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
5498 * bfd-in2.h: Likewise.
5499 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
5501 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
5503 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
5504 * cpu-mips.c: Add support for and independent 4111.
5505 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
5506 (_bfd_mips_elf_final_write_processing):
5507 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
5509 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
5511 * elf32-mips.c (elf_mips_abi_name): New.
5512 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
5514 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
5516 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
5517 Handle bfd_mach_mips4300.
5519 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
5521 * elf32-i386.c: Remove leaked development code from patch
5522 1998-12-10 by Richard Henderson.
5524 1998-12-10 Richard Henderson <rth@cygnus.com>
5526 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
5527 in debug sections for symbol defined externally.
5529 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5531 * targets.c (bfd_target_vector): Remove duplicate entry for
5534 1998-12-09 Nick Clifton <nickc@cygnus.com>
5536 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
5537 since we are using RELAs.
5539 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
5541 SCO Open Server Release 5 core file support, from Jouke Numan
5543 * sco5-core.c: New file.
5544 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
5545 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
5546 * Makefile.am: Rebuild dependencies.
5547 (OPTIONAL_BACKENDS): Add sco5-core.lo.
5548 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
5549 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
5550 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
5551 * bfd-in2.h, configure, Makefile.in: Rebuild.
5553 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
5555 * config.bfd (hppa*-*-mpeix*): New target.
5556 * configure.in: Add AC_HEADER_DIRENT.
5557 (hppa*-*-mpeix*): New target.
5558 * configure.host (hppa*-*-mpeix*): New host.
5559 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
5560 friends rather than just including <sys/dir.h>.
5561 * som.h (struct som_symbol): Add hppa_priv_level and apto
5562 tc_data. Change all users.
5563 (struct somdata): Add comp_unit field.
5564 (obj_som_compilation_unit): Define.
5565 (bfd_som_attach_compilation_unix): Declare.
5566 * som.c: Check HOST_HPPAMPEIX.
5567 (struct som_misc_symbol_info): Add new field priv_level.
5568 (som_object_setup): Add current_offset parameter. Change all
5570 (setup_sections): Likewise.
5571 (som_object_p): For EXECLIBMAGIC, read the lst header.
5572 (som_write_symbol_strings): Add compilation_unit parameter.
5574 (som_finish_writing): Write out compilation_unit.
5575 (som_bfd_derive_misc_symbol_info): Set priv_level.
5576 (som_build_and_write_symbol_table): Set xleast field to 3.
5577 (som_slurp_symbol_table): Set symbol priv_level.
5578 (bfd_som_attach_compilation_unit): New function.
5579 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
5580 priv_level into symbol_value.
5581 * configure, config.in: Rebuild.
5583 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
5585 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
5586 warning function to call _bfd_error_handler instead.
5588 * libbfd.c (COERCE32): Cast through unsigned long and long to
5589 avoid bug in old version of gcc.
5591 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
5592 (elf_backend_additional_program_headers): Don't define.
5594 1998-12-08 Nick Clifton <nickc@cygnus.com>
5596 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
5597 relocations to include offset of 2 included in the insns, and the
5598 offset of the relocs within the section.
5600 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
5602 The following changes were made by David Taylor
5603 <taylor@texas.cygnus.com>, Edith Epstein
5604 <eepstein@sophia.cygnus.com>, Jim Blandy
5605 <jimb@zwingli.cygnus.com>, and Elena Zannoni
5606 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
5607 changes originally made by HP; HP did not create ChangeLog
5610 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
5611 automake macro library.
5613 * hpux-core.c (hpux_core_core_file_p): this function now
5614 understands HPUX 10.30 thread info. Yes, the thread stacks can be
5615 found in the corefile! Also, in hpux_core_core_file_p, if we
5616 encounter a section with an unknown type, don't punt. Instead,
5617 just skip it. Also, count the number of sections of known type
5618 that we encounter. If we encounter at least one good one, then
5619 we'll declare that the file is a core file. If we encounter any
5620 unknown ones but some known ones, then we'll issue a warning (but
5621 still declare it to be a core file). Also, correctly decide when a
5623 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
5624 (CORE_ANON_SHMEM): define if not defined.
5625 (hpux_core_struct): add members lwpid and user_tid.
5626 (core_kernel_thread_id, core_user_thread_id): new macros.
5627 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
5628 the name before storing it in the bfd.
5629 (hpux_core_core_file_p): handle threads.
5631 * libhppa.h (GET_FIELD): protect against redefinition.
5632 (HPPA_WIDE): define.
5633 (GET_FIELD): define.
5638 (sign_extend): redefine.
5639 (assemble_6): define.
5640 (assemble_12): rewrite.
5641 (assemble_16): define.
5642 (assemble_16a): define.
5643 (assemble_17): rewrite.
5644 (assemble_22): define.
5646 1998-12-07 Nick Clifton <nickc@cygnus.com>
5648 * elf32-fr30.c (fr30_final_link_relocate): Using signed
5649 relocations for signed values.
5651 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
5653 * mipsbsd.c (MY(set_arch_mach)): Make static.
5654 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
5655 bfd_mach_mips* macros rather than simple numbers.
5657 COFF weak symbol support, based on patches from Mark Elbrecht
5658 <snowball3@usa.net>:
5659 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
5660 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
5661 (coff_write_alien_symbol): Likewise.
5662 * cofflink.c (coff_link_check_ar_symbols): Likewise.
5663 (coff_link_add_symbols): Likewise.
5664 (_bfd_coff_link_input_bfd): Likewise.
5665 (_bfd_coff_write_global_sym): Likewise.
5667 * elf.c (copy_private_bfd_data): Always initialize the
5668 includes_phdrs field.
5670 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
5671 file defines a symbol first mentioned in an ELF file.
5673 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
5674 possible, rather than only if BFD64.
5675 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
5677 * bfd-in2.h: Rebuild.
5679 * srec.c (srec_set_section_contents): Correct test to avoid
5680 switching to 4 byte addresses after seeing a second section which
5681 requires 3 byte addresses. From Joel Schantz
5682 <joel.schantz@argosys.boeing.com>.
5684 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
5685 <aymeric.vincent@emi.u-bordeaux.fr>.
5687 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
5689 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
5690 decide whether the output file is -mrelocatable-lib,
5691 -mrelocatable, or neither. (gdb.base/nodebug.exp)
5693 1998-12-03 Nick Clifton <nickc@cygnus.com>
5695 * elf32-fr30.c: Add support for R_FR30_48 reloc.
5696 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
5697 * bfd-in2.h: Regenerate.
5698 * libbfd.h: Regenerate
5700 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
5702 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
5703 link against a dynamic symbol with no type or size.
5705 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
5707 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
5708 relocation for section which does not get loaded.
5709 (elf_i386_relocate_section) [R_386_32]: Likewise.
5711 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
5713 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
5714 reloc_count and i long instead of unsigned long. Handle error
5715 return from bfd_canonicalize_reloc.
5717 1998-12-01 Nick Clifton <nickc@cygnus.com>
5719 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
5722 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5724 * elf32-sh.c (elf/sh.h): Include.
5725 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
5726 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
5727 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
5728 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
5729 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
5731 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
5733 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
5734 causes division by zero later on.
5736 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
5738 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
5741 1998-11-25 DJ Delorie <dj@cygnus.com>
5743 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
5746 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
5748 * elf32-fr30.c (fr30_elf_relocate_section): Call
5749 fr30_final_link_relocate.
5750 (fr30_final_link_relocate): New function: Handle I20 and I32
5752 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
5753 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
5754 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
5756 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
5759 The following changes are based on a patch submitted by Gianluca
5760 Moro <glctr@abc.it>:
5762 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
5763 not already been updated.
5764 (find_remembered_hi16s_reloc): New parameter 'already_found'
5765 returns state of remembered hi16s reloc.
5766 (remember_hi16s_reloc): Set 'found' field to false.
5767 (hi16s_location): Add 'found' field.
5769 1998-11-23 DJ Delorie <dj@cygnus.com>
5771 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
5772 to see .DLL files as unrecognized.
5773 (i3coff_object_p): Sorry, had to hack it to not recognize these
5774 files (pei-i386) on request.
5776 1998-11-23 DJ Delorie <dj@cygnus.com>
5778 * opncls.c (bfd_make_readable): need more cleanup for symbols and
5779 relents. Call bfd_check_format to reinitialize.
5781 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
5783 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
5786 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
5788 * aclocal.m4: regenerate
5789 * configure: regenerate
5791 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
5793 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
5794 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
5795 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
5796 respect it as an upper bound on what memory to reference.
5797 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5798 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
5799 update vtable_entries_size appropriately.
5801 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
5803 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
5806 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
5808 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
5809 bfds; they have no "file" so we fake it.
5810 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
5811 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
5812 resizing the memory buffer.
5813 * opncls.c (bfd_make_writable): New function; lets you write a
5814 bfd_create'd bfd to an in-memory buffer.
5815 (bfd_make_readable): New function; lets you read back that buffer
5816 as if it were from bfd_openr. Used to build generated archive
5817 members (winsup's ld's dlltool)
5819 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
5821 * po/bfd.pot: Regenerated.
5823 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
5825 * elf32-v850.c (hi16s_location): Replaced fixed size array with
5828 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
5830 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
5831 element of the gotentry list for local symbols too.
5832 (elf64_alpha_relocate_section): Unify local and global handling.
5833 Assert that gotent->use_count > 0.
5835 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
5837 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
5838 update for file name changes of July 2, 1998.
5840 * configure: Rebuild.
5842 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
5844 * po/bfd.pot: Regenerated.
5846 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
5848 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
5849 * aclocal.m4, configure: regenerate
5851 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
5853 * elf.c (prep_headers): Add support for bfd_arch_fr30.
5855 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
5857 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
5858 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
5860 * aclocal.m4, configure: regenerated.
5862 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
5864 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
5865 R_D10V_GNU_VTENTRY relocs.
5866 (elf_d10v_howto_table): Likewise.
5867 (d10v_reloc_map d10v_reloc_map): Likewise.
5868 (elf32_d10v_gc_mark_hook): New.
5869 (elf32_d10v_gc_sweep_hook): New.
5870 (elf32_d10v_check_relocs): New.
5871 (elf32_d10v_relocate_section): New.
5872 (elf_backend_relocate_section): Define.
5873 (elf_backend_can_gc_sections): Define.
5875 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
5877 * Makefile.am (BFD32_BACKENDS): Move vms files here...
5878 (BFD64_BACKENDS): ...from here.
5879 (BFD32_BACKENDS_CFILES): Move vms files here...
5880 (BFD64_BACKENDS_CFILES): ...from here.
5881 * Makefile.in: Rebuild.
5883 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
5885 * Makefile.am: Add FR30 target.
5886 * Makefile.in: Add FR30 target.
5887 * archures.c: Add support for FR30.
5888 * config.bfd: Add support for FR30.
5889 * configure.in: Add support for FR30.
5890 * reloc.c: Add support for FR30 relocations.
5891 * targets.c: Add support for FR30 relocations.
5892 * bfd-in2.h: Regenerate.
5893 * configure: Regenerate.
5894 * libbfd.h: Regenerate.
5895 * cpu-fr30.c: New file.
5896 * elf32-fr30.c: New file.
5898 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
5900 * configure.in: detect cygwin* instead of cygwin32*
5901 * configure: regenerate
5903 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
5905 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
5906 use bfd_malloc and free instead and check return value from bfd_malloc.
5908 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
5910 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
5911 * libbfd.h: Rebuild.
5913 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
5914 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
5915 (MIPS_TEXT_DYNSYM_SECN): Likewise.
5916 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
5918 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
5920 (mips_elf_link_hash_table_create): Don't initialize
5921 dynsym_sec_strindex.
5922 (mips_elf_gc_mark_hook): Add default case to avoid warning.
5923 (mips_elf_size_dynamic_sections): Generate a section symbol for
5924 every output section.
5925 (mips_elf_finish_dynamic_sections): Count all sections for
5927 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
5930 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
5932 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
5933 for later PLT entries in large PLTs.
5934 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
5936 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
5938 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
5940 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
5942 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
5943 * elflink.h (elf_collect_hash_codes): New function. This function is
5944 called for each exported symbol and we compute the ELF hash value for
5946 (compute_bucket_value): New function. It is called from
5947 size_dynamic_sections to determine the hash table size. When we are
5948 optimizing a better, but slower, algorithm is used.
5949 (size_dynamic_sections): Call compute_bucket_value.
5951 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
5953 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
5955 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
5957 (sh_elf_gc_mark_hook): New.
5958 (sh_elf_gc_sweep_hook): New.
5959 (sh_elf_check_relocs): New.
5960 (elf_backend_can_gc_sections): Define.
5962 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
5964 * acinclude.m4: undo previous gettext change
5965 * aclocal.m4: rebuild with right version of aclocal.
5967 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
5969 * acinclude.m4, aclocal.m4: move gettext-related fragments from
5970 aclocal.m4 to acinclude.m4, so they don't get lost.
5972 * elfcore.h: rewrite for better corefile support.
5973 * elf.c (elfcore_*): new functions.
5974 * elf-bfd.h (elf_obj_tdata): new structure members.
5975 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
5977 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
5979 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
5981 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
5982 and R_M32R_GNU_VTENTRY.
5983 (elf_backend_can_gc_sections): Define.
5984 (m32r_elf_check_relocs): New.
5985 (m32r_elf_gc_mark_hook): New.
5986 (m32r_elf_gc_sweep_hook): New.
5987 (m32r_elf_relocate_section): Handle VT relocs.
5989 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
5991 * coff-arm.c (arm_relocate_section): Remove redundant test.
5993 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
5994 cleat that the 'bitsize' field is the size of the bitfield AFTER
5995 relocation not before.
5997 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
5999 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
6002 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
6004 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
6005 R_SPARC_GNU_VTENTRY.
6006 (elf32_sparc_check_relocs): Handle them.
6007 (elf32_sparc_reloc_type_lookup): Likewise.
6008 (elf32_sparc_relocate_section): Likewise.
6009 (elf32_sparc_gc_mark_hook): New.
6010 (elf32_sparc_gc_sweep_hook): New.
6012 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
6014 * som.c (som_finish_writing): Perform some sanity checks when
6015 writing an executable or shared library.
6017 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
6019 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
6020 * configure.in (elf): Add dwarf1.lo.
6021 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
6022 * elf.c (_bfd_elf_find_nearest_line): Add call to
6023 _bfd_dwarf1_find_nearest_line.
6024 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
6025 Add call to _bfd_dwarf1_find_nearest_line.
6026 * configure: Rebuilt.
6028 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
6030 * elflink.h (elf_gc_sections): Do not allow garbage
6031 collection if dynamic sections have been created.
6033 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
6035 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
6037 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
6038 (v850_elf_perform_relocation): Likewise.
6039 (v850_elf_final_link_relocate): Likewise.
6040 (v850_elf_relocate_section): Likewise.
6041 (v850_elf_gc_sweep_hook): New routine.
6042 (v850_elf_gc_mark_hook): New routine.
6043 (elf_backend_can_gc_sections): Define.
6045 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
6047 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
6050 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
6052 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
6053 Declare size as bfd_size_type.
6054 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
6056 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
6058 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
6060 * som.c (CPU_PA_RISC2_0): Define.
6061 (_PA_RISC2_0_ID): Likewise.
6062 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
6064 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
6066 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
6067 has a base which is already defined, only add the referenced
6068 symbol to the dynamic symbol table if it is defined or referenced
6071 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
6074 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6076 * elflink.h (elf_link_add_object_symbols): Undo last change.
6078 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
6080 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
6081 symbol for the indirect alias to a versioned symbol.
6083 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
6085 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
6086 (elf32_i386_vtentry_howto): New.
6087 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
6088 or elf32_i386_vtinherit_howto on lookup.
6090 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6092 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
6093 reloc_type. Rename R_68K__max to R_68K_max.
6094 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
6097 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
6099 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
6100 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
6102 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
6105 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
6107 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
6108 message has a null byte terminator.
6110 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
6112 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
6113 word subject to R_V850_32 relocation.
6115 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
6117 * dwarf2.c: Add comment describing problem computing line numbers
6118 for undefined symbols at link time.
6120 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
6122 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
6123 transform a defweak into a plt entry.
6124 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
6125 plt entry references to receive a RELATIVE reloc.
6126 (elf64_alpha_finish_dynamic_symbol): Fill them in.
6127 (elf64_alpha_relocate_section): Assert we don't overrun
6128 the allocated relocation space.
6130 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
6132 * elf.c (swap_out_syms): Always treat section symbols as
6133 special, even if they are attached to a common section.
6135 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
6137 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
6138 sections with v850 common section attributes into named v850
6140 (v850_elf_add_symbol_hook): Move symbols in sections with v850
6141 common section attributes into named v850 common sections.
6143 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
6145 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
6148 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
6150 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
6151 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
6152 reloc to the wrong section a warning, not an error. .dynsbss
6153 is not an output section, so there is no need to check for it.
6155 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
6157 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
6159 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
6161 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
6162 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
6164 (elf32_arm_gc_mark_hook): New.
6165 (elf32_arm_gc_sweep_hook): New.
6166 (elf32_arm_check_relocs): New.
6167 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
6169 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
6172 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
6174 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
6175 assume there is no PLT or GOT.
6177 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
6179 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
6180 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
6181 also accepted as a function symbol type.
6183 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6185 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
6187 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
6189 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
6190 match definition of _bfd_gc_sections field.
6191 * libbfd.h: Rebuild.
6193 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
6195 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
6196 the addend of a dynamic relocation referencing a section.
6197 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6198 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
6200 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
6202 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
6203 bed has a size_dynamic_sections routine before trying to use it.
6205 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
6207 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
6208 _bfd_elf_rel_vtable_reloc_fn.
6210 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
6212 * Makefile.am: Add elf32-arm.c.
6213 * Makefile.in: Rebuild.
6214 * elf-bfd.h: Add elf_backend_get_symbol_type.
6215 * elf.c (swap_out_syms): If defined, call
6216 elf_backend_get_symbol_type.
6217 * elf32-arm.c: Define elf_backend_get_symbol_type.
6218 (elf32_arm_get_symbol-type): New routine.
6219 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
6220 (bfd_elf32_arm_process_before_allocation): Change to
6221 check for STT_ARM_TFUNC.
6222 (elf32_arm_final_link_relocate): Likewise.
6223 * elfxx-target.h: Add elf_backend_get_symbol_type.
6225 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
6227 * archures.c (bfd_mach_alpha_ev[456]): New.
6228 * cpu-alpha.c: Rework to match these types.
6229 * bfd-in2.h: Rebuild.
6231 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
6233 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
6234 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
6236 * elf32-i386.c (elf_howto_table): Add vtable relocs.
6237 (elf_i386_reloc_type_lookup): Recognize them.
6238 (elf_i386_check_relocs): Pass them off to generic code.
6239 (elf_i386_relocate_section): Ignore them.
6240 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
6241 (elf_backend_can_gc_sections): True.
6243 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
6245 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
6246 before looking at owner field.
6247 (elf32_arm_to_thumb_stub): Ditto.
6248 (elf32_arm_relocate_section): Compute name before calling
6249 elf32_arm_final_link_relocate().
6251 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
6253 * elf.c: comment and formatting cleanups.
6256 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
6258 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
6259 (core files are treated differently than object files).
6260 * elf-bfd.h (_bfd_elf_write_corefile_contents,
6261 bfd_elf_mkcorefile): declare.
6262 * elfxx-target.h (_bfd_elf_write_corefile_contents,
6263 bfd_elf_mkcorefile): add to bfd_target vector.
6264 * elfcore.h (elf_core_file_p): save the program header table,
6265 and set the bfd architecture from the elf file header.
6266 * elf.c (bfd_elf_mkcorefile): new function.
6267 (_bfd_elf_write_corefile_contents): new function.
6268 (assign_file_positions_for_segments): add cases for handling
6269 PT_NOTE segments. (assign_file_positions_except_relocs):
6270 core files should be handled the same as exec files.
6271 (prep_headers): identify core files as type ET_CORE.
6272 (copy_private_bfd_data): identify the sections belonging to
6273 the PT_NOTE segment.
6275 * elf32-sparc.c (elf32_sparc_final_write_processing):
6276 add break statement to default case.
6278 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
6280 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
6281 section (not input) will be in sections ".sbss", ".sbss2",
6282 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
6283 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
6284 output_offset for correct evaluation of addend.
6286 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
6288 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
6289 elf32_arm_allocate_interworking_sections and
6290 elf32_arm_process_before_allocation.
6292 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
6294 * bfd-in.h: Ammend prototype for
6295 elf32_arm_process_before_allocation to remove surplus third
6298 * bfd-in2.h: Regenerate.
6300 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
6302 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
6304 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
6306 * aoutx.h (aout_link_input_section_ext): Use the relocation already
6307 calculated for RELOC_SPARC_REV32 case.
6309 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
6311 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
6312 elf32_arm_allocate_interworking_sections and
6313 elf32_arm_process_before_allocation.
6314 * bfd-in2.h: Regenerated.
6315 * elf32-arm.c Define elf32_arm_link_hash_table.
6316 (insert_thumb_branch): New routine.
6317 (find_thumb_glue): New routine.
6318 (find_arm_glue): New routine.
6319 (record_arm_to_thumb_glue): New routine.
6320 (record_thumb_to_arm_glue): New routine.
6321 (elf32_arm_link_hash_table_create): New routine.
6322 (elf32_arm_get_bfd_for_interworking): New routine.
6323 (elf32_arm_allocate_interworking_sections) New routine.
6324 (elf32_arm_process_before_allocation) New routine.
6325 (elf32_thumb_to_arm_stub): New routine.
6326 (elf32_arm_to_thumb_stub): New routine.
6327 (elf32_print_private_bfd_data): Fix typo.
6328 (elf32_arm_final_link_relocate): Add argument sym_sec.
6329 Check for branches to thumb symbols in case R_ARM_PC24.
6330 Check for branches to arm symbols in case R_ARM_THM_PC22.
6331 (elf32_arm_relocate_section): Pass symbol section to
6332 elf32_arm_final_link_relocate.
6334 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
6336 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
6337 entries unless the symbol is defined in the executable; in
6338 particular, undefined weak symbols get a PLT entry.
6340 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
6342 * libaout.h: Remove nested comment to avoid warning.
6344 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
6346 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
6347 R_ARM_PC24 relocation.
6349 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
6351 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
6352 argument is_local. Add argument sym_flags. Check sym_flags
6353 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
6354 (elf32_arm_relocate_section): Don't pass local sym and pass
6355 sym_flags to elf32_arm_final_link_relocate.
6357 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
6359 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
6360 to not count too few relocs for dynamicly linked executables.
6362 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
6364 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
6365 symbols without a dynamic index dynamic. Consider all weak
6367 (elf64_alpha_strip_section_from_output): Don't assume 1-1
6368 correspondance between input and output sections.
6370 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6372 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
6373 that use a .got.plt section start the got offset at zero.
6375 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
6377 * ieee.c (ieee_write_processor): Correct the processor ID written
6378 out for bfd_arch_m68k, accommodating change of March 25.
6380 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
6382 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
6383 R_ARM_THM_RPC22 relocations.
6385 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
6387 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
6389 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
6390 .got relocs in -Bsymbolic shared objects.
6392 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
6394 * elf32-arm.c: Add private flags to ELF header.
6395 (elf32_arm_print_private_bfd_data): New Function.
6396 (elf32_arm_set_private_flags): New Function.
6397 (elf32_arm_copy_private_flags): New Function.
6398 (elf32_arm_merge_private_bfd_data): New Function.
6400 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
6402 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
6404 (elf32_sparc_relocate_section): Likewise.
6406 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
6408 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
6409 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
6410 (ppc_elf_relocate_section): Pull sgot and splt search to the start
6411 of the function. Recognize no .plt as static linking.
6413 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
6415 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
6416 ".liblist" string through gettext.
6418 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
6420 * Makefile.am: Add support for elf32-arm.lo.
6421 * Makefile.in: Rebuild.
6422 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
6423 (thumb-*-elf): Define targ_defvec and targ_selvecs.
6424 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
6425 * configure: Regenerate.
6426 * elf.c: (prep_headers): Support arch_type of EM_ARM.
6427 * targets.c: Support new targets bfd_elf32_bigarm_vec and
6428 bfd_target bfd_elf32_littlearm_vec.
6429 * elf32-arm.c: New file.
6431 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
6433 * libaout.h (M_SPARCLITE_LE): New machine.
6434 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
6435 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
6436 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
6437 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
6438 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
6439 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
6440 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
6441 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
6442 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
6443 be BFD_RELOC_SPARC_REV32.
6445 * config.bfd (sparc86x-*-aout): New
6447 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
6449 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
6450 actually mapping the output sections.
6452 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
6455 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
6456 (mn10300_elf_reloc_map): Similarly.
6457 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
6459 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
6461 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
6463 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
6464 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
6465 elf_mips_reloc_type defined in elf/mips.h.
6467 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
6469 * elf64-mips.c: Remove reloc_type definition completely. It's now
6472 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
6474 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
6475 as they are defined in elf/mips.h now.
6477 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
6480 * Re-add lost change:
6481 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
6483 (mn10300_elf_relax_section): Include stack space for register saves
6484 in the imm8 field of a "call" instruction.
6485 (compute_function_info): Determine how much stack is allocated by
6486 the movm instruction. Fix typo.
6487 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
6489 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
6491 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
6492 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
6494 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
6496 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
6498 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
6500 * elf32-hppa.h: Let ELF header define the enum containing the
6501 external reloc numbers.
6502 * elf32-i386.h: Likewise.
6504 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
6506 * elf-m10300.c: Let ELF header now define the macros to get the enum.
6507 * elf32-mips.c: Likewise.
6508 * elf32-ppc.c: Likewise.
6510 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
6512 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
6513 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
6515 * bfd-in.h: Regenerate.
6516 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
6517 parameter to 'unsigned int' to avoid K&R compatability problems.
6519 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
6521 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
6522 functionname_ptr to be const. Change line_ptr to be unsigned.
6524 * coffcode.h (coff_link_output_has_begun): Simplify handling when
6525 macro is not defined. Change second parameter from bfd_link_info
6526 to coff_final_link_info. Add prototype.
6527 (coff_final_link_postscript): Simplify handling when macro is not
6528 defined. Add prototype.
6530 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
6532 * elf-mn10300.c: Before include system specific ELF header define
6533 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
6534 * elf32-mips.c: Likewise.
6535 * elf32-ppc.c: Likewise.
6537 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
6539 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
6540 temporary patch over to elf64-mips.c as well.
6542 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
6544 * elf32-mips.c (reloc_type): Temporarily disable definition of
6545 standard relocation since they are now defined in elf/mips.h.
6547 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
6549 * elf-m10200.c (mn10200_elf_final_link_relocate):
6550 Modify range test for case R_MN10200_8.
6552 * elf-m10300.c (mn10300_elf_final_link_relocate):
6553 Modify range test for case R_MN10300_8.
6555 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
6557 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
6558 * elf32-i386.c (elf_backend_got_header_size): Define.
6559 (elf_backend_plt_header_size): Define.
6560 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
6561 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
6562 * elfxx-target.h: Provide a default of zero.
6563 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
6564 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
6566 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
6567 entry from an executable, even if the plt refcount goes to 0.
6569 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6571 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
6572 directory name at the line number.
6574 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
6575 with an unspecified type.
6577 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
6579 * sunos.c: Add undef of valid to avoid problem on SunOS.
6581 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
6583 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
6585 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6587 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
6588 R_68K_PCxx and R_68K_xx relocations. Make sure that
6589 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
6590 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
6591 R_68K_xx relocations.
6592 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
6593 that has no plt entry.
6594 (elf_m68k_relocate_section): Ignore the plt offset in a static
6596 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
6598 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
6601 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
6603 (howto_table, reloc_map): Add entries for them.
6604 (elf_m68k_check_relocs): Handle them. Implement reference
6605 counting for got and plt entries.
6606 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
6607 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
6609 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
6610 (elf_m68k_relocate_section): Handle the new reloc types.
6611 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
6612 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
6613 * elflink.h (elf_link_add_object_symbols): When creating an
6614 indirect reference for symbol versioning also copy the plt
6616 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
6617 flag also reset the plt offset.
6618 (elf_link_assign_sym_version): Likewise.
6619 (elf_gc_common_finalize_got_offsets): Increment the got offset by
6620 the size of the entry in bytes.
6621 (elf_gc_allocate_got_offsets): Likewise.
6623 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
6625 * elflink.h (elf_gc_sections): Return true rather than falling off
6628 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
6631 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
6633 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
6634 comment describing when it should be enabled.
6635 Changed definition of USER_LABEL_PREFIX to "", to fall into line
6638 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
6640 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
6641 information ATN records.
6643 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6645 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
6646 section for an absolute symbol in a fully linked file. Based on
6647 patch from Christian Holland <CHolland@de.lucent.com>.
6649 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
6651 * coff-m88k.c (m88k_special_reloc): Don't lose the information
6652 that a symbol is undefined.
6654 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
6656 * som.c (som_bfd_gc_sections): Define.
6658 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
6660 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
6661 overflows in ARM_26D patches, since they have already been
6662 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
6664 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
6666 * coffcode.h (coff_write_object_contents): If we have any long
6667 section names, call coff_write_symbols even if there are no
6670 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
6672 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
6673 PT_LOAD segment, rather than only setting it once for the entire
6676 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
6677 rather than ignoring every phdr with a p_paddr of 0, ignore all
6678 the phdrs if they all have a p_paddr of 0.
6680 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
6681 section was discarded from the link.
6683 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
6685 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
6687 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
6689 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
6690 floating point operations.
6692 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
6694 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
6697 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
6699 Merge of vax/vms (read-only) support
6700 * configure.com: Support Vax target.
6701 * makefile.vms: Support Vax target.
6702 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
6703 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
6705 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
6707 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
6709 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
6711 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
6713 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
6714 * targets.c (bfd_target_ovax_flavour): New flavour.
6715 (vms_alpha_vec): Renamed from evax_alpha_vec.
6717 (target_vector): Update accordingly.
6718 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
6720 (vax*-*-*vms*): New target.
6721 * Makefile.am: Update for renamed files. Rebuild dependencies.
6722 * bfd-in2.h: Rebuild.
6723 * configure.in, Makefile.in, aclocal.m4: Rebuild.
6725 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
6727 Based on patch from Matt Semersky <matts@scd.hp.com>:
6728 * linker.c (_bfd_generic_final_link): Force a trailing NULL
6729 pointer on abfd->outsymbols.
6730 (generic_add_output_symbol): Handle NULL sym parameter.
6732 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
6734 * elf.c (copy_private_bfd_data): Add support for changing VMA or
6737 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
6739 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
6740 when handling 32 bit immediate relocs.
6741 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6743 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
6745 * section.c (STD_SECTION): Account for recently added gc_mark
6746 field in struct asection.
6748 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
6749 (bfd_elf32_bfd_merge_private_bfd_data): Define.
6751 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
6753 ELF Section-level Garbage Collection:
6754 * bfd.c (bfd_gc_sections): New.
6755 * aout-adobe.c: Hook to default implementation.
6756 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
6757 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
6758 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
6759 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
6760 * tekhex.c, versados.c: Likewise.
6761 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
6762 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
6764 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
6765 (bfd_generic_gc_sections): New.
6766 * section.c (SEC_KEEP): New.
6767 (asection): Add gc_mark member.
6769 * elfcode.h (elf_gc*): New name remappings.
6770 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
6771 sections to be excluded.
6772 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
6773 (elf_gc_propogate_vtable_entries_used): New.
6774 (elf_gc_smash_unused_vtentry_relocs): New.
6775 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
6776 (elf_gc_common_finalize_got_offsets): New.
6777 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
6778 * elfxx-target.h: Add and default gc hooks.
6780 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
6782 (struct elf_obj_tdata): Likewise for local_got_offsets.
6783 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
6784 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
6785 * elf64-sparc.c, elflink.h: Likewise.
6787 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
6788 (ELF_LINK_HASH_MARK): Define.
6789 (struct elf_backend_data): Add GC hooks.
6790 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
6792 * elf-m10300.c (mn10300_elf_check_relocs): New.
6793 (mn10300_elf_gc_mark_hook): New.
6794 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
6795 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
6796 (mn10300_elf_final_link_relocate): Likewise.
6797 (mn10300_elf_relocate_section): Likewise.
6798 (elf_backend_can_gc_sections): Define.
6799 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
6800 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
6801 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
6802 (mips_info_to_howto_rel): Likewise.
6803 (mips_elf_relocate_section): Likewise.
6804 (mips_elf_check_relocs): Likewise.
6805 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
6806 (elf_backend_can_gc_sections): Define.
6807 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
6808 (ppc_elf_howto_raw): Handle them.
6809 (ppc_elf_reloc_type_lookup): Likewise.
6810 (ppc_elf_relocate_section): Likewise.
6811 (ppc_elf_check_relocs): Reference count .got and .plt entries.
6812 Handle new vtable relocs.
6813 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
6814 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
6815 (elf_backend_can_gc_sections): Define.
6817 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
6819 * archures.c (bfd_mach_mn10300): Define.
6820 * elf-m10300.c: Include elf/mn10300.h
6821 (elf_mn10300_mach): New function.
6822 (_bfd_mn10300_elf_final_write_processing): Likewise.
6823 (_bfd_mn10300_elf_object_p): Likewise.
6824 (elf_backendfinal_write_processing): Define.
6825 (elf_backend_object_p): Likewise.
6827 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
6829 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
6832 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
6834 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
6835 link_next field, not the next field.
6837 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
6839 * elf.c (map_sections_to_segments): Check the section address
6840 against the phdr size both with and without a modulo of
6843 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
6845 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
6846 linker created empty input section if the output section has the
6849 * elflink.h (elf_link_output_extsym): Print an error message if
6850 _bfd_elf_section_from_bfd_section fails.
6852 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
6855 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
6857 * elf.c (copy_private_bfd_data): Improve handling of Solaris
6858 native linker output. Avoid putting an empty section in more than
6861 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
6863 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
6864 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
6866 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
6868 * elf.c (swap_out_syms): New arg relocatable_p.
6869 Don't add section VMA to symbols for relocatable output.
6870 (_bfd_elf_compute_section_file_positions): Update call to
6873 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
6875 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
6876 against 'addend' be signed rather than unsigned.
6878 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
6880 * elf32-m32r.c: Add prototyps for static functions.
6882 * coff-arm.c: Add prototypes for static functions.
6884 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
6886 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
6887 LMA is used to order sections in a segment.
6889 * elf32-v850.c: Add prototypes for static functions.
6890 Change type of addend parameter to bfd_vma in various functions.
6892 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
6894 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
6895 complain_overflow_signed instead of complain_overflow_bitfield.
6897 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6899 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
6900 when comparing against 0.
6902 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
6904 * Makefile.am (config.status): New target.
6905 * Makefile.in: Rebuild.
6907 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
6909 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
6910 error if previous object endianness doesn't match current object.
6912 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
6914 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
6915 _bfd_elf_print_private)bfd_data ().
6917 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
6919 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
6921 (elf_link_add_object_symbols): Set type_change_ok and
6922 size_change_ok before calling elf_merge_symbol.
6924 * elf32-mips.c (mips_elf_relocate_section): If we issue an
6925 undefined symbol error, don't also issue an overflow error.
6927 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
6929 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
6930 R_PPC_LOCAL24PC relocation should be local; if not, print an error
6931 message instead of crashing.
6933 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
6935 * archures.c (bfd_mach_cpu32): Define.
6936 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
6938 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
6939 * ieee.c: Include <ctype.h>.
6940 (ieee_object_p): Parse out process ID string to make it more
6941 likely to be acceptable for bfd_scan_arch.
6942 * bfd-in2.h: Rebuild.
6944 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
6946 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
6947 _bfd_elf_print_private_bfd_data() so that the program header will
6950 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
6952 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
6953 0x68. Reindent. Add some comments.
6955 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
6957 * elf.c (copy_private_bfd_data): Adjust physical address of
6958 segment in output BFD to contain LMAs of its sections.
6960 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
6962 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
6963 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
6964 endian data 32 bit relocations.
6965 (elf32_sparc_merge_private_bfd_data): Check if linking little
6966 endian objects with big endian objects.
6967 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
6968 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
6969 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
6971 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
6972 * archures.c (bfd_mach_sparc_sparclite_le): New.
6973 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
6975 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
6977 * peicode.h (add_data_entry): Fix precedence of operators in if ()
6980 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
6982 * bfd-in.h: Move over patch to bfd-in2.h.
6984 * reloc.c (bfd_check_overflow): Add casts before shifts which may
6986 (_bfd_relocate_contents): Likewise.
6988 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
6990 * peicode.h (add_data_entry): If the section has no private data
6991 then do not create a Data Dictionary entry for it.
6993 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
6995 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
6996 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
6997 elf64_alpha_size_got_sections): Rewrite, handling multiple got
6998 subsections during relaxation more correctly.
7000 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
7002 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
7003 Add extra argument to bfd_arm_process_before_allocation ().
7004 * bfd-in.h: Reflect changes made in bfd-in2.h.
7005 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
7006 coff class of a BFD symbol.
7007 * coff-arm.c: Add support for interworking between Thumb code and
7008 non-interworking aware ARM code.
7010 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
7012 * po/Make-in (install-info): New target.
7014 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
7016 * filemode.c: Remove; not used.
7018 If sysdep.h includes a header file, don't include it again:
7019 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
7021 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
7023 * archive.c: Don't include <string.h> or <errno.h>.
7024 * evax-alpha.c; Don't include <stdio.h>.
7025 * evax-egsd.c: Likewise.
7026 * evax-etir.c: Likewise.
7027 * evax-misc.c: Likewise.
7028 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
7029 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
7031 * hpux-core.c: Likewise.
7032 * netbsd-core.c: Likewise.
7034 * libbfd.c: Don't include <sys/types.h>.
7035 * nlmcode.h: Don't include <string.h>.
7036 * osf-core.c: Don't include <string.h> or <stdio.h>.
7037 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
7038 <errno.h>, or <unistd.h>.
7039 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
7041 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
7043 * configure.com: If the version number can not be found in
7044 configure.in, set it to "unknown" rather than "2.8.1".
7046 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
7048 * elf32-mips.c (elf_mips_mach): New.
7049 (_bfd_mips_elf_object_p): Use elf_mips_mach.
7050 (_bfd_mips_elf_final_write_processing): Use the names
7051 of machines, rather than the numbers. Set both the ARCH
7052 and MACH in e_flags. Handle a few more specific machines.
7053 (_bfd_mips_elf_merge_private_bfd_data): Merge both
7054 EF_MIPS_ARCH and EF_MIPS_MACH.
7056 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
7058 * syms.c (bfd_is_local_label): Revert last change.
7059 * srec.c (srec_write_symbols): Discard debugging symbols.
7061 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
7063 * som.c: Include <ctype.h>.
7064 * som.h: Don't include sysdep.h.
7066 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
7068 * libbfd.h: Rebuilt.
7069 * libbfd-in.h: Removed gettext includes and defines.
7070 * sysdep.h: Moved gettext-related includes and defines here.
7072 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
7074 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
7075 an ad-hoc test. Kill bogus #if 0 code.
7076 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
7078 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
7080 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
7081 when generating a normal executable for a symbol defined in a
7082 regular file. When copying a reloc into the output file, adjust
7083 the addend for a PC relative reloc against a global symbol.
7085 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
7087 * libbfd.h: Rebuilt.
7088 * libbfd-in.h (_): Define as dgettext.
7090 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
7092 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
7094 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
7095 when declaring parameter types.
7096 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
7098 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
7100 * config.bfd: If we include any ELF targets in targ_defvec and/or
7101 targ_selvecs, then add the generic ELF targets to targ_selvecs.
7102 * elf32-gen.c (dummy): New static const variable.
7103 (elf_generic_info_to_howto): New static function.
7104 (elf_generic_info_to_howto_rel): New static function.
7105 (elf_info_to_howto): Define as elf_generic_info_to_howto.
7106 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
7107 * elf64-gen.c: Same changes as elf32-gen.c.
7108 * elfcode.h (elf_object_p): For the generic target, ignore a
7109 failure of bfd_default_set_arch_mach. Fix indentation a bit.
7111 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
7113 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
7114 * configure: Rebuild.
7116 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
7118 * config.bfd: Update OSR5/Unixware patterns.
7120 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
7122 * elf.c (assign_file_positions_for_segments): Allow for holes
7123 between sections added by a link script.
7125 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
7127 * configure.in: Change version number to 2.9.4
7128 * configure: Rebuild.
7130 Based on patch from H.J. Lu <hjl@gnu.org>:
7131 * elf.c (bfd_elf_get_bfd_needed_list): New function.
7132 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
7133 * bfd-in2.h: Rebuild.
7135 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
7137 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
7140 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
7142 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
7143 (elf64_alpha_relax_section): Fill them in.
7144 (elf64_alpha_relax_opt_call): Implement more than a stub.
7145 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
7146 alignment on .scommon.
7147 (elf64_alpha_merge_gots): Merge use counts as well.
7149 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
7151 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
7152 for calculating a local symbol's address.
7153 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
7154 Set the .got's cooked size as well as the raw size.
7156 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
7158 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
7159 internationalisation of printed information.
7161 * coff-arm.c (coff_arm_print_private_bfd_data): Add
7162 internationalisation of printed information.
7164 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
7166 * syms.c (struct indexentry): Change directory_name, file_name,
7167 and function_name fields to char *.
7168 (struct stab_find_info): Change cached_file_name field to char *.
7170 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
7172 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
7174 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
7176 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
7178 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
7180 * Makefile.am (install-data-local): Make $(includedir).
7181 * Makefile.in: Rebuild.
7183 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
7185 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
7187 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
7189 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
7190 * Makefile.in: Rebuild.
7192 * bfd-in2.h: Rebuild for Nick's changes.
7194 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
7196 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
7197 change wrt length == max_namelen.
7199 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
7201 * Many files: Added gettext invocations around user-visible
7203 * libbfd-in.h: Added gettext includes and defines.
7204 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
7205 HAVE_LC_MESSAGES): Define.
7206 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
7208 * Makefile.am (SUBDIRS): Added po.
7209 (POTFILES): New macro.
7210 (po/POTFILES.in): New target.
7211 (SOURCE_HFILES): New macro.
7213 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
7215 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
7217 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
7218 NT_PRSTATUS note section encountered, it contains the status of
7219 the currently executing thread when the core file was written.
7221 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
7223 * libcoff.h: Add extra parameter to
7224 bfd_coff_link_output_has_begun overrideable function.
7225 * cofflink.c: Pass extra parameter to
7226 bfd_coff_link_output_has_begun function.
7227 * bfd-in.h: Add prototypes for exported ARM interworking
7229 * peicode.h: ARM specific code reorganised to conform to BFD
7231 * coffcode.h: ARM specific code reorganised to conform to BFD
7233 * coff-arm.c: Code reorganised to conform to the BFD coding
7234 conventions. Global variables have been moved into an ARM
7235 specific hash table structure and a new function:
7236 bfd_arm_get_bfd_for_interworking() has been created which is
7237 called from the linker scripts.
7239 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
7241 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
7243 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
7244 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
7245 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
7246 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
7248 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
7250 * config.bfd: Added sparc86x support.
7252 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
7254 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
7255 an out of range pc-relative jump/call to an undefined weak symbol.
7257 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
7259 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
7262 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
7264 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
7265 an error other than bfd_error_system_call, set the error to
7266 bfd_error_wrong_format.
7268 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
7269 bfd_elf32_powerpcle_vec.
7271 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
7272 program segments are zero, don't set p_paddr_valid.
7274 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
7276 * elf64-alpha.c: Initial implementation of relaxation --
7277 (struct alpha_elf_link_hash_entry): Add use_count member.
7278 (elf64_alpha_check_relocs): Initialize and increment it.
7279 (elf64_alpha_can_merge_gots): Check it when considering merging.
7280 (elf64_alpha_merge_gots): Drop entries with zero use.
7281 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7282 (elf64_alpha_always_size_sections): Split out got sizing ...
7283 (elf64_alpha_size_got_sections): ... here. New function.
7284 (elf64_alpha_relax_find_reloc_ofs): New function.
7285 (elf64_alpha_relax_with_lituse): Likewise.
7286 (elf64_alpha_relax_without_lituse): Likewise.
7287 (elf64_alpha_relax_opt_call): Likewise.
7288 (elf64_alpha_relax_section): Likewise.
7289 (elf64_alpha_add_symbol_hook): Likewise.
7290 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
7291 (elf64_alpha_relocate_section): Likewise.
7292 (bfd_elf64_bfd_relax_section): Define.
7293 (elf_backend_add_symbol_hook): Likewise.
7295 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
7297 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
7298 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
7299 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
7301 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
7303 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
7304 * configure: Rebuild.
7306 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
7308 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
7309 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
7310 * configure.in: Define and substitute WIN32LDFLAGS and
7312 * aclocal.m4: Rebuild with new libtool.
7313 * configure, Makefile.in: Rebuild.
7315 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
7317 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
7318 before any other symbols in the same section.
7320 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
7322 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
7325 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
7327 * dwarf2.c (comp_unit): Move it earlier in the source. Add
7329 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
7330 Use addr_size for address size, rather than sizeof(bfd_vma).
7331 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
7332 Fix call to read_address.
7333 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
7334 Scrap other unneeded arguments. Fix call to read_address.
7335 (scan_unit_for_functions): Fix call to read_attribute.
7336 (parse_comp_unit): We now handle more values for addr_size.
7337 Set addr_size in unit. Fix call to read_attribute and
7340 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
7342 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
7344 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
7346 * archures.c (bfd_default_scan): Add m68k cases back to default
7347 switch, reverting patch of March 25, since IEEE support depends
7350 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
7352 * Makefile.am (diststuff): New target.
7353 * Makefile.in: Rebuild.
7355 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
7357 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
7358 som_offset when we have an extended name table.
7360 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
7362 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
7364 * Makefile.in: Rebuild.
7366 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7368 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
7369 symbols when creating a shared library.
7370 (elf_m68k_adjust_dynindx): New function, used by above code.
7371 (elf_m68k_finish_dynamic_sections): Initialize the section
7373 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
7375 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
7377 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
7380 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7382 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
7385 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
7387 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
7390 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
7392 * configure.in: Set version to 2.9.1.
7393 * configure: Rebuild.
7395 * Branched binutils 2.9.
7397 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
7399 * syms.c (ENABLE_CACHING): Define.
7400 (struct indexentry): Define.
7401 (struct stab_cache): Remove.
7402 (cmpindexentry): New static function.
7403 (struct stab_find_info): Add new fields: indextable,
7404 indextablesize, cached_indexentry, cached_offset, cached_stab, and
7405 cached_file_name. Remove fields: file_cache, function_cache, and
7407 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
7408 index table and search it.
7410 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
7412 * elf.c (_bfd_elf_copy_private_section_data): Call
7413 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
7415 * cpu-mips.c: Remove trailing comma at end of enumeration list.
7417 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
7419 * coff-arm.c: Define all globally visible variables and functions
7420 only when COFF_WITH_PE is not defined.
7421 * configure.in (armpe_little_vec, armpe_big_vec): Add
7423 * configure: Rebuild.
7425 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
7427 Fix some gcc -Wall warnings:
7428 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
7429 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
7430 * archures.c (bfd_default_scan): Likewise.
7431 * bfd.c (bfd_scan_vma): Likewise.
7432 * binary.c (mangle_name): Likewise
7433 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
7434 * coff-sh.c (sh_relocate_section): Likewise.
7435 * coff-stgo32.c (create_go32_stub): Likewise.
7436 * coffcode.h (coff_slurp_line_table): Likewise.
7437 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
7438 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
7439 (assign_file_positions_for_segments): Likewise.
7440 * elf32-mips.c (mips_elf_relocate_section): Likewise.
7441 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
7442 * oasys.c (oasys_write_sections): Likewise.
7443 * ppcboot.c (ppcboot_object_p): Likewise.
7444 (mangle_name): Likewise.
7445 * riscix.c (riscix_fix_pcrel_26): Likewise.
7446 * srec.c (srec_scan): Likewise.
7447 * stabs.c (_bfd_write_section_stabs): Likewise.
7448 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7449 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
7450 switch. Declare parameters for function pointers.
7451 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
7453 * elf.c (elf_sort_sections): Likewise.
7454 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
7455 Add default cases to switches.
7456 (coff_arm_relocate_section): Remove unused local variables.
7458 (coff_arm_bfd_set_private_flags): Change flag variable to type
7460 * coff-mips.c (mips_relocate_section): Initialize use_lo.
7461 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
7462 (dump_toc): Change cat to const, and initialize it.
7463 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
7464 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
7465 (sh_elf_relocate_section): Initialize r_symndx.
7466 * coffcode.h (coff_compute_section_file_positions): Only declare
7467 old_sofar if ALIGN_SECTIONS_IN_FILE.
7468 (coff_write_object_contents): Initialize csym.
7469 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
7470 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
7472 * dwarf2.c: Include libiberty.h.
7473 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
7474 (decode_line_info): Remove unused local variables.
7475 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
7476 (m32r_elf_relocate_section): Likewise.
7477 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
7478 (v850_elf_reloc): Likewise.
7479 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
7480 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
7481 * elf.c (assign_file_positions_for_segments): Always set adjust.
7482 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
7483 parenthesize expression.
7484 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
7485 (m32r_elf_object_p): Return a value.
7486 (m32r_elf_print_private_bfd_data): Change fprintf format string.
7487 * elf32-mips.c (mips_elf_final_link): Initialize last.
7488 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
7489 * elf32-v850.c (v850_elf_object_p): Return a value.
7490 (v850_elf_print_private_bfd_data): Change fprintf format string.
7491 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
7493 * elflink.h (elf_link_add_object_symbols): Change vernum to
7494 unsigned int, and initialize it. Change fprintf format string.
7495 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
7496 when setting or comparing to soname_indx.
7497 (elf_create_pointer_linker_section): Change num_symbols to
7499 * libcoff-in.h (coff_data_type): Change flags to flagword.
7500 * peicode.h (pe_print_idata): Initialize idx. Change j to
7501 bfd_size_type. Initialize hint_member. Remove useless test to
7503 (pe_print_edata): Change num_functions and num_names in struct
7504 EDT_type to unsigned long. Remove cast. Change fprintf format
7506 * ppcboot.c (ppcboot_object_p): Change i to size_t.
7507 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
7509 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
7510 int *. Update uses. Change j to long.
7511 * bfd-in2.h, libcoff.h: Rebuild.
7513 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
7515 * elf32-v850.c Remove definition of USE_REL.
7516 (v850_elf_info_to_howto_rela): New function.
7517 (v850_elf_perform_relocation): Renamed from
7518 v850_elf_store_addend_in_insn. Removed replace argument.
7519 (v850_elf_reloc): store the relocation in the addend field instead
7521 (v850_elf_final_link_relocate): Now calls
7522 v850_elf_perform_relocation.
7523 (v850_elf_relocate_section): Remove code to generate REL
7526 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
7528 * coffcode.h (coff_new_section_hook): Set the type and storage
7529 class in the native symbol information allocated for a new section
7532 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
7534 * peicode.h: Chain together calls to
7535 coff_bfd_copy_private_bfd_data and
7536 coff_bfd_print_private_bfd_data.
7538 * coff-arm.c: Add prototypes for
7539 coff_arm_bfd_print_private_bfd_data and
7540 coff_arm_bfd_copy_private_bfd_data.
7542 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
7544 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
7547 * peicode.h: Call arm-coff private data functions after handling
7550 * coff-arm.c: Turn statics into globals so that they can be shared
7551 both pe and pei backends.
7553 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
7555 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
7557 (sunos_write_object_contents): Likewise.
7558 * aoutx.h (NAME(aout,machine_type)): Likewise.
7559 * coffcode.h (coff_set_arch_mach_hook): Likewise.
7561 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7563 * archures.c (bfd_mach_m68*): Add definitions for various m68k
7565 (bfd_default_scan): Remove m68k special cases.
7566 * bfd-in2.h: Rebuild.
7567 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
7569 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
7570 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
7572 (bfd_m68k_arch): Set mach field to zero to signal no explicit
7573 selection, change printable_name to just "m68k" and make that the
7574 default instead of m68k:68020.
7576 * aout-tic30.c (NAME): Define this to avoid multiple definitions
7578 (MY_get_section_contents): Define as aout_32_get_section_contents
7579 rather than NAME(aout,get_section_contents).
7581 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
7583 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
7584 and call bfd_default_set_arch_mach to do the real work.
7586 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
7588 * bout.c (BALX): Include return register g14 as part of the insn.
7590 (calljx_callback): Use it.
7592 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
7594 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
7595 * libbfd.h: Rebuild.
7597 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
7598 byte_count to unsigned int.
7599 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
7600 unused local variables.
7602 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
7603 variables er and er1.
7605 * cpu-v850.c: Include <ctype.h>.
7606 (scan): Case isdigit argument to unsigned char.
7608 From Yan Meroth <YAN.MEROTH@st.com>:
7609 * ihex.c (ihex_scan): Add extbase variable so that getting an
7610 extended linear address record does not ignore any previous
7612 (ihex_write_object_contents): When writing out an extended linear
7613 address record, zero out any previous extended address.
7615 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
7617 * ieee.c (do_one): Check section before dereferencing it.
7618 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
7619 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
7621 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
7623 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
7625 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
7627 * coff-arm.c: Add interworking functions to pe backends.
7629 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
7631 * configure.in: Use AM_DISABLE_SHARED.
7632 * aclocal.m4, configure: Rebuild with libtool 1.2.
7634 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
7636 * coff-arm.c (coff_arm_relocate_section): Better error messages
7637 when interowrking conflucts occur. Courtesy of Jonathan Walton
7639 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
7640 relocations. Patch courtesy of Jonathan Walton and Tony
7643 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
7645 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
7646 part of Feb 22 change controling when to override the existing
7647 symbol with the .plt entry.
7649 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
7651 * config.bfd (targ_cpu): Add thumb-pe target.
7653 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
7654 functions in PE build.
7656 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
7658 * config.bfd (sparclite-*-elf*): Added.
7660 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
7662 * configure.in: Add elf.lo to elf shell variable.
7663 * Makefile.am (BFD_LIBS): Remove elf.lo.
7664 (BFD_LIBS_CFILES): Remove elf.c.
7665 (BFD32_BACKENDS): Add elf.lo.
7666 (BFD32_BACKENDS_CFILES): Add elf.c.
7667 * configure, Makefile.in: Rebuild.
7669 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
7671 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
7672 relocation against a non-local symbol should not have a dynamic
7675 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
7677 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
7679 (pe_print_private_bfd_data): Print PE flags. From Mikey
7680 <jeffdb@netzone.com>.
7682 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
7684 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
7685 a plt entry when we can determine that we authoritatively define
7688 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
7690 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
7691 don't actually use trad-core, but a SunOS-style core file handled
7693 * hosts/sparclinux.h: Remove.
7695 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
7697 * peicode.h (pe_print_idata): If there is no .idata section, look
7698 for the import tables in some other section. Make the initial
7699 label line up better with the data. Print the import address
7700 table even if there is no import name table. If the import
7701 address table holds actual addresses, print them.
7703 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
7705 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
7706 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
7707 bfd_error_system_call.
7709 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
7711 * Makefile.am (AUTOMAKE_OPTIONS): Define.
7712 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
7714 From H.J. Lu <hjl@gnu.org>:
7715 * Makefile.am (libbfd_la_LDFLAGS): Define.
7716 * Makefile.in: Rebuild.
7718 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
7720 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
7721 * netbsd.h (MACHTYPE_OK): Define.
7722 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
7723 calling N_SET_MACHTYPE, rather than having a switch.
7724 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
7726 * i386netbsd.c (MACHTYPE_OK): Don't define.
7727 (DEFAULT_MID): Define.
7728 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
7729 (MACHTYPE_OK): Don't define.
7730 (DEFAULT_MID): Define.
7731 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
7732 (DEFAULT_MID): Define.
7733 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
7734 (DEFAULT_MID): Define.
7735 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
7736 (DEFAULT_MID): Define.
7738 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
7739 * vaxnetbsd.c: New file.
7740 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
7741 rather than netbsd_core.
7742 * targets.c (vaxnetbsd_vec): Declare.
7743 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
7744 defined, add netbsd_core_vec.
7745 * configure.in: Set COREFILE for alpha*-*-netbsd* and
7746 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
7747 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
7748 * config.bfd (alpha*-*-netbsd*): New target.
7749 * Makefile.am: Rebuild dependencies.
7750 (BFD32_BACKENDS): Add vaxnetbsd.lo.
7751 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
7752 * configure, Makefile.in: Rebuild.
7754 * configure.host: Remove the old shared library build stuff. We
7755 now use libtool instead.
7757 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
7759 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
7761 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
7763 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
7764 * configure: Rebuild.
7766 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
7767 * elf32-v850.c (remember_hi16s_reloc): New function.
7768 (find_remembered_hi16s_reloc): New function.
7769 (v850_elf_store_addend_in_insn): Use the above new functions to
7770 match up HI6S relocs with LO16 relocs.
7772 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
7774 * configure.in: Change -linux* to -linux-gnu*.
7775 * config.bfd, configure.host: Likewise.
7776 * configure: Rebuild.
7778 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
7780 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
7781 LO16/HI16S bug and improve comments about what is going on.
7783 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
7785 * configure, aclocal.m4: Rebuild with new libtool.
7787 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
7789 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
7790 when merging v850 code into v850e/v850ea code. Do not initialise
7791 output flags if the input is the default architecture.
7793 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
7795 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
7796 get the size from bfd_arch_bits_per_address instead of directly
7799 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
7801 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
7802 to wrap, just return all 1's bits instead.
7803 * libbfd.h: Regenerate.
7805 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
7807 * coff-i386.c (coff_pe_i386_relocate_section): New static function
7809 (coff_relocate_section): If COFF_WITH_PE, define as
7810 coff_pe_i386_relocate_section.
7811 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
7812 skip empty sections, to match coff_write_object_contents.
7814 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
7815 rather than swapping out r_offset twice. From Luke Deller
7816 <luked@cse.unsw.edu.au>.
7818 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
7820 * configure.in: Set libtool_enable_shared rather than
7821 libtool_shared. Remove diversion hack.
7822 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
7825 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
7827 * syms.c (struct stab_cache): Define.
7828 (struct stab_find_info): Remove cached_offset, cached_stab,
7829 cached_str, and cached_stroff fields. Add file_cache,
7830 function_cache, and line_cache fields.
7831 (_bfd_stab_section_find_nearest_line): Use extensive caching to
7834 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
7836 * peicode.h (pe_print_idata): Check for import of ordinal rather
7838 (pe_print_edata): If there is no .edata section, look for the
7839 export data in some other section.
7841 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
7843 * configure.in: Change version to 2.8.4.
7844 * configure: Regenerated.
7846 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
7848 Add tms320c30 support:
7849 * cpu-tic30.c: New file.
7850 * aout-tic30.c: New file.
7851 * coff-tic30.c: New file.
7852 * archures.c (bfd_arch_tic30): Define.
7853 (bfd_tic30_arch): Declare.
7854 (bfd_archures_list): Add bfd_tic30_arch.
7855 * targets.c (bfd_target_vector): Add tic30_aout_vec and
7857 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
7858 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
7859 (coff_set_flags): Likewise.
7860 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
7861 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
7862 * Makefile.am: Rebuild dependencies.
7863 (ALL_MACHINES): Add cpu-tic30.lo.
7864 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
7865 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
7866 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
7867 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
7869 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
7871 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
7872 to lag behind LO16 reloc by a couple of instructions.
7874 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
7876 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
7877 make to reexamine the file timestamp.
7878 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
7880 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
7883 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
7885 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
7886 to create .dynsbss and .rela.sbss sections.
7887 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
7888 copied from dynamic objects into .sbss.
7889 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
7890 use it. Correct typo of .rela.sdata2.
7891 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
7892 put the data, which may now be in .sbss.
7893 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
7894 (elf_backend_create_dynamic_sections): Define as
7895 ppc_elf_create_dynamic_sections.
7897 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
7898 against _GLOBAL_OFFSET_TABLE_.
7899 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
7900 shared libraries which refer to local symbols. Make sure that the
7901 test for allocating space for a reloc in a shared object is the
7902 same as the test for emitting a reloc.
7904 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
7906 * config.bfd (i[3456]-*-mingw32*): New target.
7907 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
7908 * aclocal.m4, configure: Rebuild.
7910 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
7912 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
7915 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
7917 Sparc v9 ABI compliant PLT:
7918 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
7919 (plt_templates, sparc64_elf_build_plt_entry): Delete.
7920 (LARGE_PLT_THRESHOLD): New define.
7921 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
7922 (sparc64_elf_build_plt): New function.
7923 (sparc64_elf_plt_entry_offset): Likewise.
7924 (sparc64_elf_plt_ptr_offset): Likewise.
7925 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
7926 contain the index for convenience. Skip the initial entries
7928 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
7929 memory for the benefit of .rela.plt.
7930 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
7931 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
7932 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
7933 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
7934 Call sparc64_elf_build_plt.
7935 (elf_backend_want_got_plt): No.
7936 (elf_backend_plt_readonly): No.
7937 (elf_backend_plt_alignment): 8.
7939 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
7940 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
7941 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
7944 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
7946 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
7948 * cpu-mips.c (arch_info_struct): Add mips variants.
7949 * bfd-in2.h: Rebuilt.
7951 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
7953 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
7956 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
7958 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
7959 (i[3456]86sco3.2v5*coff): New target.
7961 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
7963 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
7965 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
7967 * bfd.c (bfd_get_error_handler): Add orthogonal function.
7968 * bfd-in2.h: Regenerate.
7970 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
7972 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
7974 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
7976 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
7977 adjust addend for an output common symbol (from Jimmy Blair
7978 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
7979 defined symbol to counteract adjustment made in generic relocation
7982 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
7984 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
7986 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
7987 (GET_SCNDHR_NLNNO): Likewise.
7989 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
7991 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
7993 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
7995 * elf32-m32r.c: Add macros to handle NOP insertion.
7997 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
7999 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
8000 (xcoff_mark): Likewise.
8001 (xcoff_build_ldsyms): Mark absolute symbols.
8003 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
8005 * bout.c (b_out_write_object_contents): Sort symbols before output
8006 to keep {CALL,BAL}NAME symbols adjacent.
8007 (b_out_symbol_cmp): New function.
8009 For older changes see ChangeLog-9697
8015 version-control: never
projects / binutils-gdb.git / blob