1 Tue Mar 15 22:58:28 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
3 * bfd-in2.h, libbfd.h, libcoff.h: Rebuilt.
5 * bfd-in.h (JUMP_TABLE): Add new entries to the jump table
6 for bfd_copy_private_section_data, bfd_copy_private_bfd_data,
7 and bfd_is_local_label.
9 * targets.c: Add new entries to the bfd_target structure.
11 * bfd.c (bfd_copy_private_bfd_data): New definition.
13 * section.c (bfd_copy_private_section_data): New definition.
15 * syms.c (bfd_is_local_label): New definition.
17 * libbfd-in.h (bfd_generic_is_local_label): Declare.
19 * libbfd.c (bfd_generic_is_local_label): New function.
21 * *-core.c: Provide default definitions for new functions in
22 the target vector which all point to bfd_false.
24 * aout-target.h, coffcode.h, elf32-target.h elf64-target.h, ieee.c
25 libaout.h, libecoff.h, nlm-target.h, oasys.c, srec.c, tekhex.c
26 Default new vectors for copying private backend data to bfd_true.
27 Default new vector for determining if a symbol is a local label
28 to bfd_generic_is_local_label.
30 * som.c (som_bfd_copy_private_section_data): New function.
31 (som_bfd_is_local_label): New function.
32 (som_bfd_copy_private_bfd_data): For now default to bfd_true.
34 * elf32-hppa.c (hppa_elf_is_local_label): New function.
36 Tue Mar 15 23:55:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
38 * cf-m68klynx.c (CALC_ADDEND): Use _bfd_m68klynx_howto_table.
40 Tue Mar 15 04:41:13 1994 David J. Mackenzie (djm@rtl.cygnus.com)
43 Replace DEFUN and DEFUN_VOID with K&R-style function definition.
44 Indent some of them to GNU standards.
46 * aout32.c, archures.c, core.c, cpu-h8300.c, cpu-i960.c,
47 cpu-m68k.c, cpu-m88k.c, cpu-mips.c, cpu-vax.c, ctor.c, demo64.c,
48 elf32-hppa.h, gen-aout.c, host-aout.c, init.c, libhppa.h,
49 libieee.h, liboasys.h, newsos3.c, som.h, stab-syms.c, sunos.c:
50 Update copyright years.
52 Mon Mar 14 11:41:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
54 * som.c (som_prep_for_fixups): A relocation involving the section
55 symbol for the *ABS* section is really a relocation involving
57 (som_slurp_symbol_table): Do not set BSF_GLOBAL or BSF_EXPORT for
58 undefined symbols. Correctly distinguish between debugger symbols
61 * som (setup_sections): Set SEC_DEBUGGING and the section attributes
62 for spaces and subspaces.
64 * som.c (som_bfd_count_ar_symbols): Fix typo.
66 * som.c (som_object_setup): Set EXEC_P, D_PAGED, WP_TEXT, and
67 HAS_RELOC based on the object's magic number.
68 (make_unique_section): Delete function. BFD and its users are
69 prepared to handle multiple sections with the same name.
70 (setup_sections): Allocate space on the BFD's obstack to hold
71 section names. Use bfd_make_setion_anyway rather than the
72 obsolete make_unique_section.
73 (som_prep_headers): Choose the correct SOM magic number based
75 (som_bfd_fill_in_ar_symbols): Return false, not NULL on error.
77 Sat Mar 12 09:46:09 1994 Ian Lance Taylor (ian@cygnus.com)
79 * elf32-ppc.c: Renamed from elf32-powerpc.c.
80 start-sanitize-powerpc-netware
81 * nlm32-ppc.c: Renamed from nlm32-powerpc.c.
82 end-sanitize-powerpc-netware
83 * Makefile.in, configure.in: Corresponding changes.
85 Fri Mar 11 22:27:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
87 * elf32-powerpc.c: Extensive changes to update to preliminary ABI.
89 Fri Mar 11 00:34:59 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
91 * sunos.c (sunos_read_dynamic_info): Assume that dynamic info
92 is always located at the start of the data section to allow
93 recovery of the dynamic info from a stripped executable.
94 * ecoff.c (ecoff_styp_to_sec_flags): Handle STYP_PDATA, STYP_XDATA
97 Wed Mar 9 17:17:53 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
99 * libbfd-in.h: Remove alloca cruft. It was missing some necessary
100 cruft (like the #pragma alloca for AIX).
101 In addition to that problem, the C alloca calls xmalloc, which
102 means checking for being out of memory can't work right. The
103 following changes remove all uses of alloca from BFD.
104 * hosts/solaris2.h: Remove alloca cruft.
105 * som.c: Replace alloca with a fixed size auto array.
106 * aoutx.h, elfcode.h, nlmcode.h, bout.c, coff-alpha.c, ecoff.c,
107 ecofflink.c, elf32-hppa.c, elf32-mips.c, linker.c, reloc.c, som.c,
108 sunos.c: Replace alloca with malloc and appropriate error checking and
110 * linker.c: Replace alloca with obstack_alloc.
113 Tue Mar 8 12:10:38 1994 Ian Lance Taylor (ian@cygnus.com)
115 * coff-mips.c (mips_relocate_section): Handle MIPS_R_LITERAL like
118 Sat Mar 5 14:08:54 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
120 * elf32-hppa.h, elfcode.h: Replace uses of Elf*_Half, Elf*_Word,
121 Elf*_Off typedefs by their expansion, the typedefs have been
122 removed from include/elf/internal.h.
123 * elfcode.h (bfd_section_from_shdr): Handle SHT_DYNAMIC section like
124 SHT_PROGBITS section.
126 Thu Mar 3 20:03:39 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
128 * som.h (_PA_RISC_ID): Treat HOST_HPPAOSF just like HOST_HPPABSD.
130 Wed Mar 2 13:28:06 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
132 * configure.host: Recognize i[34]86-sequent-*.
134 * trad-core.c (trad_unix_core_file_p): A non-zero, not zero,
135 return from bfd_seek indicates an error.
136 New macro TRAD_CORE_DSIZE_INCLUDES_TSIZE to replace
137 TRAD_CORE_STACK_OFFSET.
138 * hosts/symmetry.h: Define TRAD_CORE_DSIZE_INCLUDES_TSIZE and
139 TRAD_CORE_USER_OFFSET but not HOST_STACK_OFFSET.
141 Wed Mar 2 11:57:03 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
143 * som.[ch]: Do not include libhppa.h in som.c, instead include
146 * elf32-hppa.[ch]: Do not include libhppa.h in elf32-hppa.c, instead
147 include it in elf32-hppa.h.
149 * som.c (log2): Return -1 on error rather than aborting.
150 (setup_sections): Bubble up an error from log2.
152 * Changes to make HP C compiler happy in both traditional
154 * som.c (hppa_som_gen_reloc_type): Use correct enum type for
156 (bfd_som_set_section_attributes): Use unsigned int rather than
157 unsigned char to avoid GNU-C extensions.
158 (bfd_som_attach_aux_hdr): Return a boolean to indicate success
159 or failure rather than aborting on failure.
161 * som.h (bfd_som_set_section_attributes): Fix prototype to match
163 (bfd_som_attach_aux_hdr): Add prototype.
164 (hppa_som-gen_reloc_type): Likewise.
166 * elf32-hppa.c: Add a couple casts to make HP compiler happy.
167 (hppa_look_for_stubs_in_section): Do not return false on failure
168 until rest of code is ready to handle it. Abort for now.
170 Tue Mar 1 18:33:59 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
172 * bfd-in2.h: Rebuilt.
174 Tue Mar 1 13:06:53 1994 Kung Hsu (kung@mexican.cygnus.com)
176 * i386os9k.c: use new functions bfd_set_error and bfd_get_error.
177 * Makefile.in: delete an extra blank.
178 * configure.in : Add i396os9k_vec.
180 Mon Feb 28 15:41:01 1994 Kung Hsu (kung@mexican.cygnus.com)
182 * config.bfd : Add i386-os9k.
183 * config/i386-os9k.mt : Newly add os9k target makefile.
185 * i386os9k.c : new file to handle os9k format bfd.
186 * Makefile.in : Handle new file i386os9k.c
187 * targets.c : Add bfd_target_os9k_flavour and i386os9k_vec.
188 * cache.c : Initialize cache_sentinel to 0.
190 Sun Feb 27 16:30:55 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
192 * elf32-hppa.c (mismatches, retval_mismatches): Fix mismatch
193 action in case where caller specified no argument relocation.
194 (hppa_elf_build_linker_stub): Try again to get the sym_ptr_ptr
195 right in the original relocation and the stub's relocation.
197 * elf32-hppa.h (hppa_look_for_stub_in_section): Fix typo. Delete
198 unused symbols argument.
200 * elf32-hppa.c (hppa_elf_stub_reloc): Accept asymbol ** rather
201 than asymbol * for original target symbol. All callers changed.
202 Set reloc->sym_ptr_ptr appropriately.
203 (hppa_elf_build_linker_stub): Set reloc->sym_ptr_ptr correctly.
204 (hppa_elf_look_for_stubs_in_section): No longer need symbols
205 argument. Use the output symbols when canonicalizing the relocs,
206 creating them if necessary.
208 * linker.c (_bfd_generic_link_output_symbols): Do not
209 rebuild/clobber the output symbols if they already exist.
211 Sun Feb 27 15:22:36 1994 Stan Shebs (shebs@andros.cygnus.com)
213 * targets.c (BFD_SEND, BFD_SEND_FMT): Add debugging versions that
214 check all the pointer dereferences. Enabled via DEBUG_BFD_SEND.
215 * bfd-in2.h: Rebuilt.
217 * srec.c (hex_value): Always set to a size of 256 bytes.
218 (srec_init): Cosmetic changes.
220 Sun Feb 27 11:18:47 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
222 * elf32-hppa.c: Second half of major cleanup. More comments,
223 PARAMize and staticize rest of functions. Delete unused
224 functions. Delete unused/unnecessary arguments to some functions.
225 Group static vars together. Abort for bad errors until we have
226 error code propogation working. Work on spacing and indention.
227 Add FIXMEs for unresolved problems. Use enums rather than
228 #defines for lots of things. Merge two functions which build
229 linker stubs into a single function (so they can easily share a
232 Sat Feb 26 10:00:45 1994 Ian Lance Taylor (ian@cygnus.com)
234 * reloc.c (_bfd_relocate_contents): Adjust handling of overflow to
235 avoid depending upon right shifts of signed numbers, and to
236 correct handling of src_mask with lower bits zero.
238 * aoutx.h, archive.c: Add casts to avoid warnings from SVR4 cc.
239 * ecoff.c, ecofflink.c, ecoffswap.h, srec.c: Likewise.
240 * elf32-i386.c: Likewise.
241 * elfcode.h (bfd_section_from_shdr): Make i unsigned; remove old
243 (elf_write_phdrs): Make i unsigned.
244 (map_program_segments): Make i and n_left unsigned.
245 (assign_file_positions_except_relocs): Make i unsigned.
246 (write_shdrs_and_ehdr): Make count unsigned.
247 (assign_file_positions_for_relocs): Make i unsigned.
248 (NAME(bfd,elf_write_object_contents)): Make count unsigned.
249 (section_from_elf_index): Make index argument unsigned.
251 Fri Feb 25 21:34:58 1994 Ian Lance Taylor (ian@cygnus.com)
253 * elfcode.h: Don't include assert.h.
254 (swap_out_syms): Use BFD_ASSERT rather than assert.
256 * linker.c (_bfd_generic_link_write_global_symbol): Add missing
259 * hosts/i386v4.h (qsort, strtol): Remove incorrect and useless
262 Fri Feb 25 16:35:57 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
264 * libhppa.h (hppa_rebuild_insn): Moved here from elf32-hppa.c.
266 * elf32-hppa.h (elf_hppa_tc_symbol): Add new arguments.
267 (elf_hppa_tc_make_sections): Likewise.
268 (elf_hppa_final_processing): Add extern decl.
270 * elf32-hppa.c: First half of major cleanup. Add/cleanup lots of
271 comments. PARAMize some static functions. Delete unused functions.
272 Delete unused/unnecessary arguments to many functions. Group
273 static vars together. Collapse common case statements together
274 in many places. Use default case when possible instead of listing
275 each case separately. Abort for bad errors until we get error
276 code propogation working. Work on spacing and indention problems.
277 Add FIXMEs for some unresolved problems. Delete hopelessly broken
278 COMPLEX relocation support (it's never used anyway).
279 (hppa_elf_rebuild_insn): Delete. Moved into libhppa.h.
280 (elf_hppa_tc_symbol): Accept and use new arguments (symext chains).
281 (elf_hppa_tc_make_sections): Likewise.
283 * format.c (bfd_check_format_matches): Initialize matching_vector
284 to keep gcc -Wall quiet.
286 * elfcode.h (elf_slurp_reloca_table): Fix typo.
288 * som.c (som_get_symtab_upper_bound): Use "sizeof (asymbol *)"
289 not "sizeof (som_symbol_type *)".
291 * elfcode.h (elf_get_symtab_upper_bound): Use "sizeof (asymbol *)"
292 not "sizeof (asymbol"). Opps.
294 Fri Feb 25 13:19:04 1994 Ted Lemon (mellon@pepper.ncd.com)
296 * bfd.c (bfd_get_gp_size): Can't return gp value on an archive.
297 (bfd_set_gp_size): Can't set gp value on an archive.
299 Fri Feb 25 12:57:00 1994 Steve Chamberlain (sac@jonny.cygnus.com)
301 * srec.c (pass_over): Don't skip too many characters when
304 Fri Feb 25 11:41:57 1994 Ian Lance Taylor (ian@cygnus.com)
306 * ecoff.c (ecoff_sizeof_headers): Align result to 16 byte
309 Thu Feb 24 07:13:22 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
311 * som.c (som_bfd_derive_misc_symbol_info): Derive symbol_info
312 field for absolute symbols in the same manner as undefined
315 Thu Feb 24 04:29:19 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
317 * elfcode.h (elf_core_file_p): Check for core file e_machine match
318 like in elf_object_p.
320 Wed Feb 23 18:28:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
322 * elfcode.h (alloca): Delete declaration.
324 * som.c (som_prep_headers): Use CPU_PA_RISC1_0 for magic
325 number rather than HP9000S800_ID. Note som.c is careful
326 to make sure CPU_PA_RISC1_0 is always defined.
328 Mon Feb 21 10:12:02 1994 Stan Shebs (shebs@andros.cygnus.com)
330 * Makefile.in (targets.o, archures.o): Use ALL_CFLAGS to supply
331 flags to explicit compile actions.
333 Mon Feb 21 09:50:06 1994 Ian Lance Taylor (ian@lisa.cygnus.com)
335 * ecofflink.c (ecoff_write_symhdr): Set symhdr->magic here.
336 * ecoff.c (ecoff_write_object_contents): Make sure .bss section
337 ends on a page boundary if there is no symbol table.
338 (ecoff_bfd_final_link): Don't set symhdr->magic here.
340 * hosts/hp300.h: Include <stdlib.h>; don't declare free.
342 * som.c (som_bfd_count_ar_symbols): Use a pointer and alloca
343 rather than an array of variable size.
344 (som_bfd_fill_in_ar_symbols): Likewise.
345 (som_bfd_ar_write_symbol_stuff): Likewise.
347 * coff-alpha.c (alpha_relocate_section): Rewrite mask and shift
348 operation to avoid OSF 1.3 cc bug.
349 * ecoff.c (ecoff_write_object_contents): Make text_size, data_size
350 and bss_size bfd_size_type instead of unsigned long. Make
351 text_start and data_start bfd_vma instead of unsigned long.
352 * ecofflink.c (ecoff_add_string): Remove incorrect cast of return
355 Sun Feb 20 16:06:54 1994 Ian Lance Taylor (ian@lisa.cygnus.com)
357 * linker.c (_bfd_generic_link_add_archive_symbols): Consider
358 symbols in the order they appear in the archive map.
360 Sat Feb 19 03:17:32 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
362 * coff-alpha.c (reloc_nil): Add forward declaration, add missing
363 error_message argument.
364 * coff-sparc.c (bfd_coff_generic_reloc): Add forward declaration,
365 add missing error_message argument.
366 * mipsbsd.c (mips_fix_hi16_s): Add forward declaration, add missing
367 error_message argument.
369 Fri Feb 18 11:41:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
371 start-sanitize-powerpc-netware
372 Support for PowerPC NetWare.
373 * nlm32-powerpc.c: New file.
374 * config.bfd (powerpc-*-netware*): New target; use ppc-nlm.
375 * config/ppc-nlm.mt: New file.
376 * configure.in (nlm32_powerpc_vec): New target vector; use
377 nlm32-powerpc.o, nlm32.o, nlm.o.
378 * targets.c (nlm32_powerpc_vec): Declare.
379 * Makefile.in (BFD32_BACKENDS): Add nlm32-powerpc.o.
380 (CFILES): Should add nlm32-powerpc.c, but didn't, because the
381 dependencies can't be sanitized.
382 end-sanitize-powerpc-netware
384 Initial support for PowerPC ELF. Done without an ABI, and
385 probably to be changed when I get an ABI.
386 * config.bfd (powerpc-*-sysv4*): New target; use ppc-elf.
387 * config/ppc-elf.mt: New file.
388 * configure.in (bfd_elf32_powerpc_vec): New target vector; use
389 elf32-powerpc.o, elf32.o, elf.o.
390 * elf32-powerpc.c: New file.
391 * elfcode.h (prep_headers): Add bfd_arch_powerpc case.
392 (elf_set_arch_mach): Likewise.
393 * targets.c (bfd_elf32_powerpc_vec): Declare.
394 * Makefile.in (BFD32_BACKENDS): Add elf32-powerpc.o.
395 (CFILES): Add elf32-powerpc.c.
396 Rebuilt dependencies.
398 Thu Feb 17 15:29:55 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
400 * coffgen.c (coff_write_linenumbers): Always return a value.
402 * elfcode.h (elf_slurp_symbol_table): Handle zero symbols
403 reasonably. Allocate x_symp using alloca.
405 * elfcode.h (map_program_segments): ELF program header entries
406 must be sorted by load address. This used to generate the entries
409 * section.c (SEC_IN_MEMORY): Define.
410 (asection): Rename unused field otheruserdata to contents, and
412 (bfd_make_section_anyway): Initialize contents field to NULL.
413 (bfd_get_section_contents): If SEC_IN_MEMORY is set, get section
414 contents from contents field rather than from file.
415 * bfd-in2.h: Rebuilt.
417 Thu Feb 17 08:30:53 1994 David J. Mackenzie (djm@thepub.cygnus.com)
419 * bfd.c (bfd_get_error, bfd_set_error): New functions.
420 (bfd_error): Make static.
421 (bfd_error_type): Renamed from bfd_ec. Prepend "bfd_error_" to
423 * bfd-in2.h: Regenerated.
424 * aix386-core.c, aout-adobe.c, aout-encap.c, aout-target.h,
425 aoutf1.h, aoutx.h, archive.c, archures.c,
426 bfd.c, bout.c, cache.c, coff-alpha.c, coff-mips.c,
427 coff-rs6000.c, coffcode.h, coffgen.c, core.c, ctor.c,
428 ecoff.c, ecofflink.c, elf.c, elf32-hppa.c, elf32-mips.c,
429 elfcode.h, format.c, hash.c, hp300hpux.c, hppabsd-core.c,
430 i386lynx.c, ieee.c, libbfd.c, libelf.h, linker.c,
431 lynx-core.c, nlm.c, nlm32-alpha.c, nlm32-i386.c,
432 nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
433 ptrace-core.c, reloc16.c, rs6000-core.c, section.c, som.c,
434 srec.c, sunos.c, syms.c, targets.c, tekhex.c,
435 trad-core.c: Change callers.
437 Tue Feb 15 22:27:27 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
439 * som.c: Remove FIXMEs for things which have been dealt with.
441 Tue Feb 15 19:39:24 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
443 * section.c (bfd_get_section_contents): Since this function reads
444 unrelocated contents, the section's raw size is always the one to
445 use for bounds checking.
447 * linker.c (default_indirect_link_order): In assertion, compare
448 link_order size field against cooked size, not raw size, of input
451 * bout.c (b_out_get_reloc_upper_bound): For BSS section, just
453 (aligncode): When shrinking, the addend should be set to the
454 current offset in the section plus the number of bytes of padding
455 that will actually be retained.
456 (b_out_relax_section): If a section contains no relocations, don't
457 bother processing them.
458 (b_out_get_relocated_section_contents): Set reloc_done. Assert
459 that bfd_get_section_contents returns true. Check that relocs are
461 (b_out_get_relocated_section_contents, case ALIGNDONE): Assert
462 that reloc->addend falls between the current source offset and the
463 raw size of the input section.
465 * config.bfd: Support i960 vxworks versions > 5.0 with coff, not
466 bout. Default with no version number is still bout. Support
467 explicit i960-coff target too.
469 * bout.c: Changed some indentation, deleted trailing whitespace,
470 fixed some comments, removed some "#if 1" lines.
471 (output_addr): New macro.
472 (calljx_callback, callj_callback, get_value, abs32code, aligncode,
473 b_out_get_relocated_section_contents): Use it for readability.
475 Tue Feb 15 09:00:16 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
477 * som.c (som_bfd_prep_for_ar_write): Iterate through the SOM
478 symbols, not the BFD symbols.
479 (som_bfd_ar_write_symbol_stuff): Likewise.
481 Mon Feb 14 22:55:20 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
483 * som.c (som_slurp_symbol_table): Do not die if a BFD doesn't
486 * Finish basic read-write support for SOM archive libraries. Bugs
487 surely remain as this hasn't been tested all that much.
488 * som.c (SOM_LST_HASH_SIZE, SOM_LST_MODULE_LIMIT): Define.
489 (struct som_misc_symbol_info): New structure to hold info necessary
490 to build both normal and library symbol tables.
491 (som_derive_misc_symbol_info): New function to derive info necessary
492 to build both normal and library symbol tables.
493 (som_build_and_write_symbol_table): Use new function to derive misc
495 (som_slurp_symbol_table): Update backend private data for symbols
497 (som_bfd_prep_for_ar_write): New function.
498 (som_bfd_ar_symbol_hash): New function.
499 (som_bfd_ar_write_symbol_stuff): New function.
500 (som_write_armap): Flesh out.
501 (som_vec): Fix ar padding character.
503 * som.c: Consistently use memset rather than bzero.
505 Mon Feb 14 17:02:28 1994 Stu Grossman (grossman at cygnus.com)
507 * coff-rs6000.c: Add Lynx core file support, use HOST_AIX, where
509 * rs6000-core.c: Use HOST_AIX instead of COREFILES_PLEASE.
510 * config/rs6000.mh: Remove defs of ARCHIVES_PLEASE and
512 * config/rs6000lynx.mh: Turn on Lynx core file support.
513 * hosts/rs6000.h: #define HOST_AIX.
514 * hosts/rs6000lynx.h: Create this to enable Lynx host support.
516 Sun Feb 13 14:30:00 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
518 * som.h (som_symbol_data): Safely access backend private data
519 for BFD symbols. All callers changed.
521 * Read-only SOM archive support.
522 * som.c (som_bfd_count_ar_symbols): New helper function.
523 (som_bfd_fill_in_ar_symbols): New helper function.
524 (som_slurp_armap): New function to read a SOM LST.
526 * som.h: Include <lst.h> and <ar.h>.
528 Sat Feb 12 22:34:14 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
530 * elfcode.h (elf_map_symbols): Fix typo.
531 (write_object_contents): Check return values from prep_headers and
532 elf_compute_section_file_positions.
533 (set_section_contents): Likewise.
535 Fri Feb 11 16:56:50 1994 David J. Mackenzie (djm@thepub.cygnus.com)
537 * archive.c (normalize) [VMS]: Call malloc, not bfd_xmalloc.
538 (bfd_construct_extended_name_table): Check result of normalize.
540 Tue Feb 8 08:57:31 1994 David J. Mackenzie (djm@thepub.cygnus.com)
542 Make all callers of malloc or realloc (including via obstacks)
543 check the result for NULL. Most set bfd_error to no_memory and
544 return in that case; a few are harder to fix, and are marked
545 with "FIXME <return type>".
547 * elf32-hppa.c (hppa_elf_build_arg_reloc_stub
548 hppa_elf_build_long_branch_stub): Check bfd_make_empty_symbol return.
549 * linker.c (_bfd_generic_link_output_symbols
550 _bfd_generic_link_write_global_symbol): Ditto
551 * section.c (bfd_make_section_anyway): Ditto.
553 * tekhex.c (find_chunk tekhex_mkobject): Check bfd_alloc.
554 (first_phase): Ditto. FIXME void
555 (tekhex_make_empty_symbol): Check bfd_zalloc.
557 * sunos.c (sunos_read_dynamic_info): Check bfd_zalloc.
558 (MY(read_dynamic_symbols) MY(read_dynamic_relocs)): Check bfd_alloc.
560 * stringhash.c (_bfd_stringtab_hash_newfunc): Check bfd_hash_allocate.
563 (fillup_symbols): Check bfd_alloc. FIXME void
564 (srec_mkobject srec_get_section_contents
565 srec_set_section_contents): Check bfd_alloc.
566 (srec_make_empty_symbol): Check bfd_zalloc.
568 * som.c (hppa_som_gen_reloc_type): Check bfd_alloc_by_size_t.
569 (make_unique_section): Check bfd_alloc.
570 (som_new_section_hook): Check bfd_zalloc.
571 (bfd_som_attach_aux_hdr): Ditto. FIXME void
573 * rs6000-core.c (rs6000coff_core_p): Check bfd_zalloc.
575 * osf-core.c (osf_core_make_empty_symbol): Check bfd_zalloc.
576 (osf_core_core_file_p): Check bfd_alloc.
578 * oasys.c (oasys_slurp_symbol_table oasys_archive_p
579 oasys_mkobject oasys_object_p oasys_new_section_hook
580 oasys_set_section_contents): Check bfd_alloc.
581 (oasys_slurp_section_data): Check bfd_zalloc and bfd_alloc.
582 (oasys_make_empty_symbol): Check bfd_zalloc.
584 * nlmcode.h (nlm_make_empty_symbol): Check bfd_zalloc.
585 (nlm_slurp_symbol_table): Check bfd_zalloc and bfd_alloc.
587 * nlm32-sparc.c (nlm_sparc_read_import): Check bfd_alloc.
589 * nlm32-i386.c (nlm_i386_read_import): Check bfd_alloc.
591 * nlm32-alpha.c (nlm_alpha_read_import): Check bfd_alloc.
593 * linker.c (_bfd_link_hash_newfunc
594 (generic_link_hash_newfunc
595 (archive_hash_newfunc
596 (_bfd_generic_link_add_one_symbol): Check bfd_hash_allocate.
597 (_bfd_generic_final_link
598 (_bfd_generic_link_output_symbols
599 (default_indirect_link_order): Check bfd_alloc.
600 (bfd_new_link_order): Check bfd_alloc_by_size_t.
602 * irix-core.c (irix_core_make_empty_symbol): Check bfd_zalloc.
605 (read_id get_symbol get_section_entry ieee_archive_p ieee_object_p
606 ieee_slurp_section_data ieee_new_section_hook): Check bfd_alloc.
607 (do_one): Check bfd_alloc. Return a boolean.
608 (ieee_slurp_section_data): Check it.
609 (init_for_output): Check bfd_alloc. Return a boolean.
610 (ieee_set_section_contents): Check it.
611 (do_with_relocs): Check bfd_alloc. Return a boolean.
612 (ieee_bfd_debug_info_accumulate): Ditto. FIXME void.
613 (ieee_mkobject): Check bfd_zalloc.
614 (ieee_make_empty_symbol): Check bfd_zmalloc.
616 * hpux-core.c (hpux_core_make_empty_symbol): Check
619 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Check
621 (hppabsd_core_core_file_p): Check bfd_zalloc.
623 * hp300hpux.c (MY(slurp_symbol_table)): Check bfd_alloc.
625 * elfcode.h (elf_new_section_hook): Check bfd_alloc.
626 (bfd_section_from_phdr): Ditto.
627 (write_relocs): Ditto. FIXME void
628 (elf_map_symbols assign_section_numbers map_program_segments):
629 Ditto. Return a boolean.
630 (swap_out_syms): Ditto. Check elf_map_symbols.
631 (elf_slurp_symbol_table): Check bfd_zalloc.
632 (elf_slurp_reloca_table): Check bfd_alloc.
633 (elf_slurp_reloc_table): Ditto.
634 (elf_compute_section_file_positions): Check assign_section_numbers.
635 (assign_file_positions_except_relocs): Return a boolean.
636 Check map_program_segments.
637 (elf_compute_section_file_positions): Check it.
639 * elf32-mips.c (mips_elf_final_link): Check bfd_alloc.
641 * elf32-hppa.c (hppa_elf_stub_branch_reloc): Check bfd_zmalloc and
643 (hppa_elf_stub_reloc): Ditto.
644 (hppa_elf_build_arg_reloc_stub): Check bfd_zalloc.
645 (hppa_elf_build_long_branch_stub): Ditto.
646 (elf32_hppa_backend_symbol_table_processing): Ditto.
648 * ecoff.c (ecoff_set_symbol_info): Check bfd_alloc. Return a boolean.
649 (ecoff_slurp_symbol_table): Check it.
650 (ecoff_slurp_armap): Check bfd_alloc.
651 (ecoff_write_armap): Check bfd_zalloc.
652 (ecoff_link_hash_newfunc): Check bfd_hash_allocate and
653 _bfd_link_hash_newfunc.
654 (ecoff_link_add_externals): Check bfd_alloc.
656 * ctor.c (bfd_constructor_entry): Check bfd_alloc.
658 * coffgen.c (coff_real_object_p): Check bfd_alloc.
659 (coff_renumber_symbols): Check bfd_alloc_by_size_t. Return a boolean.
660 (coff_write_symbol): Check bfd_alloc. FIXME int
661 (coff_write_linenumbers): Check bfd_alloc. Return a boolean.
662 (coff_section_symbol): Check bfd_alloc_by_size_t.
663 (coff_get_normalized_symtab): Check bfd_alloc.
664 (coff_bfd_make_debug_symbol): Check bfd_zalloc.
665 * libcoff-in.h: Change decls of coff_renumber_symbols,
666 coff_write_linenumbers.
667 * libcoff.h: Rebuilt.
668 * coffcode.h (coff_write_object_contents): Check
669 coff_renumber_symbols, coff_write_linenumbers.
671 * coffcode.h: Indent.
672 (coff_add_missing_symbols): Check bfd_alloc_by_size_t. Return a
674 (coff_write_object_contents): Check it.
676 * coff-alpha.c (alpha_relocate_section): Check bfd_alloc.
677 * coff-mips.c (mips_relocate_section): Ditto.
679 * archive.c (bfd_slurp_bsd_armap_f2): Check bfd_alloc value.
680 (do_slurp_bsd_armap): Ditto.
681 (compute_and_write_armap): Check bfd_realloc value.
683 * aoutx.h (translate_from_native_sym_flags): Check bfd_alloc
684 return value. Return boolean value.
685 (NAME(aout,make_empty_symbol)): Check bfd_zalloc return value.
686 (NAME(aout,slurp_symbol_table)): Check bf_alloc and bfd_zalloc
688 (add_to_stringtab): Ditto. FIXME void
689 (aout_link_hash_newfunc): Check bfd_hash_allocate return value.
690 (aout_link_add_symbols): Check bfd_alloc value.
691 (translate_symbol_table): Check translate_from_native_sym_flags.
692 * hp300hpux.c (MY(slurp_symbol_table)): Ditto.
693 * aoutx.h (aout_link_hash_newfunc): Check _bfd_link_hash_newfunc.
695 * opncls.c (bfd_zalloc bfd_realloc): Check result of bfd_alloc.
697 * opncls.c (obstack_chunk_alloc): Define as malloc, not
698 bfd_xmalloc_by_size_t.
699 (_bfd_new_bfd): Check obstack_begin for 0 return.
701 * ieee.c (obstack_chunk_alloc): Define as malloc, not
702 bfd_xmalloc_by_size_t.
703 (ieee_archive_p): Check obstack_begin for 0 return and
704 obstack_finish for NULL return.
706 * hash.c (obstack_chunk_alloc): Define as malloc, not
707 bfd_xmalloc_by_size_t.
708 (bfd_hash_table_init_n): Check obstack_begin for 0 return and
709 obstack_finish for NULL return.
710 (bfd_hash_lookup): Check obstack_alloc for NULL return.
712 * ecofflink.c (obstack_chunk_alloc): Define as malloc, not
713 bfd_xmalloc_by_size_t.
714 bfd_ecoff_debug_accumulate
715 bfd_ecoff_debug_accumulate_other): Check obstack_alloc.
716 (add_file_shuffle add_memory_shuffle): Check obstack_alloc for
717 NULL return. Return boolean, not void.
718 (bfd_ecoff_debug_init): Check obstack_begin for 0 return.
719 (bfd_ecoff_debug_accumulate): Check add_file_shuffle
720 and add_memory_shuffle return.
721 (string_hash_newfunc): Check bfd_hash_allocate and bfd_hash_newfunc.
722 (bfd_ecoff_debug_accumulate): Check bfd_alloc.
723 (ecoff_add_string): Check add_memory_shuffle return.
725 * libbfd-in.h (xmalloc, bfd_xmalloc, bfd_xmalloc_by_size_t):
729 Fri Feb 11 15:35:32 1994 Stu Grossman (grossman at cygnus.com)
731 * configure.host: Add Lynx/rs6000 support.
732 * config/i386-nlm.mt: Enable a.out file support.
733 * config/rs6000lynx.mh: Lynx/rs6000 host support.
735 Fri Feb 11 17:25:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
737 * archive.c (compute_and_write_armap): Rewrite somewhat to improve
740 Fri Feb 11 13:10:42 1994 Stan Shebs (shebs@andros.cygnus.com)
742 * archive.c: Change all references to '\n' in archive magic
743 to '\012', for greater portability.
744 * ecoff.c (ecoff_write_armap): Ditto.
746 Thu Feb 10 12:58:48 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
748 * aoutx.h (aout_link_write_other_symbol): Check strip settings to
749 see whether symbol should be output.
750 * genlink.h (struct generic_write_global_symbol_info): Added info
752 * linker.c (_bfd_generic_final_link): Initialize wginfo.info.
753 (_bfd_generic_link_write_global_symbol): Check strip settings to
754 see whether symbol should be output.
755 * elf32-mips.c (mips_elf_final_link): Initialize wginfo.info.
757 Wed Feb 9 21:34:58 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
759 * som.c (som_reloc_queue_find): Do not examine a NULL queue entry.
761 * som.c: Cast return values from BFD memory allocation routines to
762 avoid warnings from the HP compiler.
764 Wed Feb 9 12:55:02 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
766 * coff-alpha.c (alpha_relocate_section): Accept a LITERAL
767 reloc on an "ldl" instruction too.
769 * archive.c (bfd_ar_hdr_from_filesystem): Cast status elements
770 when passing them to sprintf. Use %ld instead of %d.
772 * coff-rs6000.c (rs6000coff_mkarchive): Return false.
773 (rs6000_coff_snarf_ar_hdr): Don't declare errno; it's not used.
774 Also removed unused variable namelen.
775 (rs6000coff_write_armap): Declare orl_count and stridx parameters.
777 Tue Feb 8 18:00:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
779 * libbfd-in.h (xmalloc): Don't declare parameter type, to avoid
783 Tue Feb 8 15:55:50 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
785 * coff-alpha.c (reloc_nil): New function.
786 (alpha_howto_table): Use it as special_function to prevent certain
787 relocs from being adjusted by bfd_perform_relocation. IGNORE
788 reloc should be partial_inplace.
789 (alpha_ecoff_get_relocated_section_contents): Accept a LITERAL
790 reloc on an "ldl" instruction too.
792 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
794 * elf32-hppa.c (CURRENT_STUB_OFFSET, hppa_elf_build_arg_reloc_stub,
795 hppa_elf_build_long_branch_stub): Cast to char * instead of int
796 before performing pointer arithmetic.
798 Mon Feb 7 20:56:27 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
800 * config.bfd (hppa*-*-osf*): Use bfd_name hppaosf for this
802 (hppa*-*-*elf*): This configuration used hppa-elf now.
804 * som.c: This file is also used for HOST_HPPAOSF.
806 * targets.c (bfd_target_vector): Enable som_vec for HOST_HPPAOSF.
808 * hosts/hppaosf.h: New host configuration file.
810 * config/hppabsd.mt (SELECT_VECS): Add bfd_elf32_hppa_vec as
811 BSD handles both SOM and ELF object files.
813 * config/hppaosf.mh (HDEFINES): Delete. No longer needed.
814 (RANLIB): Doesn't do anything, define it to be "echo".
816 * config/hppaosf.mt: New target makefile fragment for a PA running
819 Mon Feb 7 15:02:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
821 * archures.c (enum bfd_architecture): Added bfd_arch_powerpc.
822 (archures_init_table): If SELECT_ARCHITECTURES is not defined,
823 added bfd_powerpc_arch.
824 * bfd-in2.h: Rebuilt.
825 * cpu-powerpc.c: New file.
826 * Makefile.in (ALL_MACHINES, CFILES): Added cpu-powerpc.c.
827 Rebuilt dependencies.
829 * elfcode.h (bfd_section_from_shdr): Get vma and alignment_power
830 of an SHT_STRTAB section from sh_addr and sh_addralign, rather
831 than just setting them to zero.
833 Sun Feb 6 20:04:10 1994 David J. Mackenzie (djm@thepub.cygnus.com)
835 * elfcode.h (prep_headers, swap_out_syms): Check for NULL return
837 (elf_compute_section_file_positions): Check for false return from
840 * linker.c (default_indirect_link_order): Check for NULL return
841 from bfd_get_relocated_section_contents.
843 * syms.c: Make example application in doc call xmalloc, not
846 * aoutx.h (NAME(aout,slurp_symbol_table),
847 aout_link_get_symbols, NAME(aout,link_hash_table_create)):
848 * bout.c (b_out_slurp_reloc_table, b_out_squirt_out_relocs):
849 * ecoff.c (ecoff_bfd_link_hash_table_create):
850 * ecofflink.c (bfd_ecoff_debug_init):
851 * format.c (bfd_check_format_matches):
852 * linker.c (_bfd_generic_link_hash_table_create):
853 (_bfd_generic_final_link):
854 * reloc16.c (bfd_coff_reloc16_relax_section):
855 (bfd_coff_reloc16_get_relocated_section_contents):
856 * elf32-hppa.c (hppa_elf_build_arg_reloc_stub):
857 * elf32-mips.c (mips_elf_final_link):
858 * elfcode.h (bfd_new_strtab):
859 (bfd_add_2_to_strtab):
860 (elf_slurp_symbol_table):
862 * libbfd.c (bfd_zmalloc):
863 Use malloc and check the result, instead of bfd_xmalloc.
865 Sat Feb 5 12:39:28 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
867 * config.bfd: Put m68*-*-sysv* line after m68*-*-sysv4*.
869 Sat Feb 5 05:32:44 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
871 * srec.c (srec_write_record): Put CONST keyword for "src" before
872 "unsigned", some compilers don't like it after "unsigned".
873 * libcoff.h, libcoff-in.h (bfd_perform_slip): Rename "value" to
874 "val" in prototype declaration because some compilers don't like
875 arguments whose names are the same as types.
877 Sat Feb 5 01:14:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
879 * aoutx.h (aout_link_check_ar_symbols): Correct test for whether
880 object file defines symbol. Also, if skipping a symbol, skip the
881 second symbol of a N_WARNING or N_INDR symbol as well.
883 Fri Feb 4 23:55:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
885 Add basic support for writing RS/6000 XCOFF files.
886 * coff-rs6000.c (dummy_reloc): Removed.
887 (rs6000coff_howto_table): Defined XCOFF relocs.
888 (RTYPE2HOWTO): Defined to use rs6000coff_rtype2howto.
889 (rs6000coff_rtype2howto): New function.
890 (coff_bfd_reloc_type_lookup): Defined to use
891 rs6000coff_reloc_type_lookup.
892 (rs6000coff_reloc_type_lookup): New function.
893 (SELECT_RELOC): Defined to set r_type and r_size fields.
894 (COFF_LONG_FILENAMES): Defined.
895 * coffcode.h (combined_entry_type): Changed fix_tag and fix_end
896 fields to bitfields. Added fields fix_value and fix_scnlen.
897 (sec_to_styp_flags): If STYP_DEBUG is defined, use it rather than
898 STYP_INFO for the type of a section named .debug.
899 (coff_add_missing_symbols): Don't define if RS6000COFF_C.
900 (coff_write_object_contents): If RS6000COFF_C, don't call
901 coff_add_missing_symbols.
902 (coff_slurp_symbol_table): If RS6000COFF_C, then if the last aux
903 entry has type STY_LD change the x_scnlen into a pointer to a
904 symbol and set fix_scnlen. Also, for a C_BSTAT symbol, change the
905 value into a pointer to a symbol and set fix_value.
906 * libcoff.h: Rebuilt.
907 * coffgen.c (coff_mangle_symbols): Reindent. If fix_value is set,
908 get the symbol offset. Likewise for fix_scnlen.
909 (string_size): Change type to bfd_size_type.
910 (debug_string_size, debug_string_section): New static variables.
911 (coff_fix_symbol_name): If bfd_coff_symname_in_debug returns true,
912 write the symbol name into the .debug section; assume that the
913 section has already been created with the right size.
914 (coff_write_symbols): Initialize debug_string_size to 0. If
915 bfd_coff_symname_in_debug returns true, don't put symbol name in
916 usual string table. After writing out all symbols, if
917 debug_string_size is not 0, check that it matches the size of the
919 (coff_get_normalized_symtab): Clear new fix_value and fix_scnlen
920 fields. If the string offset is 0, always use an empty string as
922 (coff_make_empty_symbol): Zero out the symbol structure.
923 * reloc.c (bfd_perform_relocation): Work around one gross hack
924 with another: actually look at the target name to avoid the broken
926 (bfd_reloc_code_real_type): Add BFD_RELOC_PPC_B26,
927 BFD_RELOC_PPC_BA26 and BFD_RELOC_PPC_TOC16.
928 * bfd-in2.h: Rebuilt.
930 Fri Feb 4 17:28:32 1994 David J. Mackenzie (djm@thepub.cygnus.com)
932 * libbfd.c (bfd_zmalloc): Call bfd_xmalloc instead of malloc.
933 (bfd_xmalloc, bfd_xmalloc_by_size_t): Functions deleted.
934 * libbfd-in.h: Define them as macros calling xmalloc and declare
938 Thu Feb 3 16:49:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
940 * ecofflink.c (bfd_ecoff_debug_externals): If a small undefined
941 symbol has a value in the ECOFF symbol but not in the BFD symbol,
942 keep the value in the ECOFF symbol. This helps gas.
944 * linker.c (_bfd_generic_link_output_symbols,
945 _bfd_generic_link_write_global_symbol): Don't require that all
946 references to a common symbol be themselves common symbols.
948 * aoutx.h (aout_reloc_index_to_section): Handle N_UNDF.
950 Wed Feb 2 20:37:19 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
952 * libbfd.c, bfd-in.h, hosts/alphaosf.h, hosts/sparc-ll.h, aoutf1.h,
953 sparclynx.c, Makefile.in: Change HOST_64_BIT to BFD_HOST_64_BIT.
954 * bfd-in2.h: Rebuilt.
956 Wed Feb 2 12:30:13 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
958 * coffswap.h (coff_swap_reloc_out): If RS6000COFF_C, handle type
960 (coff_swap_aux_in): If RS6000COFF_C, change x_csect.x_scnlen to
961 x_csect.x_scnlen.l to match change in coff/internal.h.
962 (coff_swap_aux_out): Likewise.
964 * coff-mips.c (mips_ecoff_backend_data), coff-alpha.c
965 (alpha_ecoff_backend_data): Change casts of aux_in and aux_out
966 fields to match yesterday's changes.
968 * coffcode.h (coff_write_relocs): If SELECT_RELOC is defined, pass
969 in the internal_reloc itself, not the type.
970 * coff-apollo.c, coff-h8300.c, coff-h8500.c, coff-i386.c,
971 coff-m68k.c, coff-sh.c, coff-we32k.c, coff-z8k.c: Changed
972 definition of SELECT_RELOC accordingly.
974 Tue Feb 1 12:05:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
976 * coffcode.h (bfd_coff_backend_data): Added new arguments to
977 _bfd_coff_swap_aux_in and _bfd_coff_swap_aux_out: aux index number
978 and number of aux entries.
979 (bfd_coff_swap_aux_in, bfd_coff_swap_aux_out): Changed
981 * libcoff.h: Rebuilt.
982 * coffswap.h (coff_swap_aux_in, coff_swap_aux_out): Accept new
983 arguments. If RS6000COFF_C, only treat C_EXT and C_HIDEXT
984 specially if this is the last aux entry.
985 * coffgen.c (coff_write_symbol, coff_get_normalized_symtab): Pass
986 new arguments to swap_aux functions.
988 Sun Jan 30 15:14:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
990 * gen-aout.c (main): Set DEFAULT_ARCH based on preprocessor macros
991 (only testing for m68k and vax at the moment); do verify that the
992 preprocessor didn't trash the arch name inside the string version.
993 Don't print out "pagesize =" line that prevents output from
994 compiling. Derive BYTES_IN_WORD and ARCH values from sizeof
996 * Makefile.in (aout-params.h): Pass gen-aout a dummy target name.
997 (check, installcheck): Identify directory in "no testsuites"
1000 Sun Jan 30 13:25:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1002 * aoutx.h (aout_link_write_symbols): Write out correct value for
1005 Fri Jan 28 18:34:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1007 * hosts/vaxbsd.h (HOST_STACK_END_ADDR): Vax BSD doesn't define
1008 KERNBASE, so hard-code 0x80000000 instead.
1010 Thu Jan 27 13:54:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1012 * linker.c (generic_link_add_symbol_list): If symbol is common,
1013 set the BSF_OLD_COMMON flag.
1015 Wed Jan 26 13:47:15 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1017 * format.c (bfd_check_format_matches): Put the new entry in the
1018 correct element of matching_vector.
1020 Tue Jan 25 11:43:28 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1022 * som.c, som.h (bfd_som_set_section_attributes,
1023 bfd_som_set_subsection_attributes): Change parameters from char
1024 to int. Following a prototype with an old-style function definition
1025 in the presence of widened parameters is a GCC-ism not supported
1026 by the HP compiler in ANSI mode.
1028 Tue Jan 25 11:46:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1030 * reloc.c (bfd_get_reloc_size): Size of type -2 is 4 bytes, not 2.
1032 * hp300hpux.c (MY(write_object_contents)): Write out the symbols
1033 before writing out the relocs, so that the right symbol indices
1036 * archive.c (do_slurp_bsd_armap, bfd_slurp_bsd_armap_f2): Do not
1037 try to overlay the internal carsyms on the external symdefs. That
1038 can not work if the size of a host pointer is larger than 4 bytes.
1040 * format.c (bfd_check_format_matches): Cast result of
1041 bfd_xmalloc_by_size_t.
1042 * opncls.c (_bfd_new_bfd): Avoid ANSI C prototype.
1044 * archive.c: Reindented to GNU standards.
1046 Mon Jan 24 14:41:23 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1048 * opncls.c (_bfd_new_bfd, _bfd_new_bfd_contained_in): Add
1049 "_bfd_" to function names.
1050 * archive.c (_bfd_create_empty_archive_element_shell),
1051 libbfd-in.h: Change callers.
1053 * libbfd.c (bfd_zmalloc): Renamed from zalloc.
1054 * libbfd.c (bfd_add_to_string_table),
1055 trad-core.c (trad_unix_core_file_p),
1056 targets.c (bfd_target_list),
1057 ptrace-core.c (ptrace_unix_core_file_p),
1058 opncls.c (new_bfd), libbfd-in.h,
1059 ieee.c (ieee_make_empty_symbol),
1060 elf32-hppa.c (hppa_elf_stub_branch_reloc),
1061 (hppa_elf_stub_reloc): Change callers.
1062 * libbfd.h: Regenerated.
1064 * archive.c (_bfd_look_for_bfd_in_cache): Add "_bfd_" to name.
1065 (_bfd_get_elt_at_filepos),
1066 coff-rs6000.c (rs6000coff_get_elt_at_filepos), libbfd-in.h:
1069 * format.c (bfd_check_format_matches), libbfd-in.h, targets.c,
1070 elfcode.h (elf_object_p): Rename target_vector to bfd_target_vector
1071 and default_vector to bfd_default_vector.
1072 * libbfd.h: Regenerated.
1074 * format.c (bfd_check_format_matches): New function.
1075 (bfd_check_format): Call it.
1076 (bfd_matching_formats): Function removed.
1077 * targets.c: Replace the vector added on Jan 21 with a count of
1078 entries in default_vector.
1079 * bfd-in2.h: Regenerated.
1081 Mon Jan 24 12:38:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1083 * coff-alpha.c (alpha_ecoff_object_p): New function. Set size of
1084 .pdata section based on lnnoptr field, not section header.
1085 (alpha_relocate_section): Don't bother to check if r_symndx >= 0,
1086 since it is unsigned.
1087 (ecoffalpha_little_vec): Use alpha_ecoff_object_p rather than
1089 * ecoff.c (ecoff_new_section_hook): Set alignment_power field of
1090 .pdata section to 3.
1091 (ecoff_compute_section_file_positions): Save the size of the
1092 .pdata section in the line_filepos field, and actually align the
1093 .pdata section to an alignment power of 4.
1094 (ecoff_compute_reloc_file_positions): Set output_has_begun after
1095 calling ecoff_compute_section_file_positions.
1096 (ecoff_write_object_contents): Set s_lnnoptr for the .pdata
1097 section from the line_filepos field. Set vstamp for the optional
1098 header from the vstamp of the symbolic header.
1099 (ecoff_bfd_final_link): Set vstamp of the symbolic header to the
1100 vstamp used by the first object file in the link.
1102 * ecofflink.c (ecoff_align_debug): Align RFDs to debug_align.
1104 * linker.c (generic_link_check_achive_element): Set SEC_ALLOC flag
1105 for a created common section.
1106 (_bfd_generic_link_add_one_symbol): Likewise.
1108 * elfcode.h (swap_out_syms): Use elf_section_from_bfd_section to
1109 get the index of a common section, rather than always using
1110 SHN_COMMON (MIPS has multiple common sections).
1112 * elf32-hppa.c (hppa_elf_gen_reloc_type): Typo (== for =).
1114 * bfd/aoutx.h (aout_link_input_section_std,
1115 aout_link_input_section_ext): Pass additional arguments to
1116 reloc_overflow callback.
1117 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents,
1118 alpha_relocat_section): Likewise.
1119 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
1120 * coff-h8500.c (extra_case): Likewise.
1121 * coff-mips.c (mips_relocate_section): Likewise.
1122 * coff-z8k.c (extra_case): Likewise.
1123 * elf32-hppa.c (hppa_elf_stub_finish): Likewise.
1124 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
1126 * bout.c (calljx_callback, callj_callback): Use get_value to get
1127 the symbol value and check for undefined symbols.
1128 (get_value): If the symbol is undefined, look it up in the linker
1130 (b_out_get_relocated_section_contents): For PCREL24 and PCREL13
1131 use get_value to get the symbol value and check for undefined
1133 * reloc16.c (bfd_coff_reloc16_get_value): If the symbol is
1134 undefined, look it up in the linker hash table.
1136 * aoutx.h (translate_symbol_table): The string index 0 has a
1137 special meaning for normal symbols, but not for dynamic symbols.
1139 Sat Jan 22 12:26:01 1994 Stu Grossman (grossman at cygnus.com)
1141 * sparclynx.c: Setup appropriate macros to enable core file
1144 Fri Jan 21 16:25:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1146 * targets.c: Add a vector of matching format names.
1147 * format.c (bfd_matching_formats): New function to return it.
1148 (bfd_check_format): Set it.
1149 * bfd-in2.h: Regenerated.
1151 * bfd-in.h: Remove decls of bfd_ec type and error printing functions.
1152 Remove decl of type symclass; wasn't used.
1153 * bfd.c: Document error handling, including code fragments
1154 containing the error decls that were in bfd-in.h.
1156 * bfd-in2.h: Regenerated.
1158 Fri Jan 21 14:11:16 1994 Sean Fagan (sef@cygnus.com)
1160 * nlmcode.h, liblnm.h, nlm32-alpha.c nlm32-i386.c nlm32-sparc.c:
1161 The sparc (and possibly other?) NLM format requires a different
1162 way to write exports, so add a write_export field to the backend
1163 data (and set it to NULL for everything but the sparc).
1165 Fri Jan 21 14:11:16 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1167 * sunos.c (MY(read_dynamic_relocs)): Compare info->dynrel with NULL,
1168 not (struct external_nlist *) NULL. info->dynrel is a PTR, not
1169 a struct external_nlist *.
1171 Fri Jan 21 09:29:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1173 * bfd.c: Remove error strings for errors removed below.
1174 * aoutx.h (translate_to_native_sym_flags), bfd-in.h (bfd_ec),
1175 oasys.c (oasys_write_sections): Rename
1176 bfd_error_nonrepresentable_section to nonrepresentable_section.
1177 None of the other bfd error names start with "bfd_error".
1178 Remove errors symbol_not_found and no_relocation_info, which seem
1180 * bfd-in2.h: Regenerated.
1182 Fri Jan 21 01:11:55 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1184 * bfd.c (bfd_get_gp_size): Added support for ELF.
1186 * syms.c (BSF_DYNAMIC): New symbol flag.
1187 (bfd_print_symbol_vandf): Print it.
1188 * bfd-in2.h: Rebuilt.
1189 * libaout.h (struct aout_backend_data): New read_dynamic_symbols
1190 and read_dynamic_relocs fields.
1191 (struct aoutdata): New dynamic_info field.
1192 (obj_aout_dynamic_info): New accessor macro.
1193 * sunos.c (struct sunos_dynamic_info): New structure.
1194 (sunos_read_dynamic_info, MY(read_dynamic_symbols),
1195 MY(read_dynamic_relocs)): New functions to read dynamic symbols
1197 * aoutx.h (NAME(aout,some_aout_object_p)): If the object is
1198 dynamically linked, set SEC_RELOC for both the .text and .data
1200 (translate_from_native_sym_flags): Don't set BSF_LOCAL for an
1202 (translate_symbol_table): New function, split out of
1203 slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
1204 (NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
1205 (NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
1206 (NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
1208 * aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
1209 out dynamic symbols or relocs against reloc symbols, since they
1210 are already in the .text section and we wouldn't know where to
1212 (sunos4_aout_backend): Initialize read_dynamic_symbols and
1213 read_dynamic_relocs fields.
1214 * aout-target.h (MY(backend_data)): Initialize
1215 read_dynamic_symbols and read_dynamic_relocs fields.
1217 Thu Jan 20 20:57:27 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1219 * hosts/alphaosf.h (uint64e_type, uint64_type, int64_type): Delete
1220 typedefs, since HOST_64_BIT will take care of defining them in
1223 Wed Jan 19 17:28:59 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1225 * config/alphaosf.mh (HDEFINES): Don't define HOST_64_BIT here;
1226 that's dealt with elsewhere.
1227 * hosts/alphaosf.h (sprintf_vma, fprintf_vma): New macros.
1228 (uint64_typeHIGH, uint64_typeLOW): Comment with HOST_64_BIT so
1229 they get copied to bfd.h.
1231 * reloc.c (enum bfd_reloc_code_real): Add some Alpha relocation
1232 types. Reorganized some of the existing ones.
1233 * coff-alpha.c (alpha_howto_table): Construct 64-bit negative one
1234 values in case of compilation on a 32-bit machine. Fix pcrel
1235 fields of some reloc types.
1236 (alpha_bfd_reloc_type_lookup): Handle more relocation types.
1238 * bfd-in.h (uint64_typeHIGH, uint64_typeLOW): Supply default
1239 definitions when not defined, regardless of whether uint64_type is
1240 a defined macro or not.
1241 (fprintf_vma, sprintf_vma): Define only if fprintf_vma is not
1244 Wed Jan 19 00:02:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1246 * aoutx.h (translate_to_native_sym_flags): Set the type of a
1247 BSF_WARNING symbol to N_WARNING.
1249 Tue Jan 18 16:43:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1251 * aoutx.h (aout_link_add_symbols): Increment sym_hash as well as p
1252 for an indirect or warning symbol.
1253 (aout_link_write_symbols): Update sym_hash with the target of an
1254 indirect or warning symbol. If an indirect symbol is defined,
1255 output the calculated value and don't output the target symbol.
1257 Tue Jan 18 03:54:59 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1259 * aoutx.h (translate_from_native_sym_flags): Give warning symbols
1260 an (unused) nonzero section value, needed for check below.
1262 Mon Jan 17 15:12:07 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1264 * aoutx.h (translate_from_native_sym_flags,
1265 aout_link_add_symbols): Treat N_SET[ABDT] | N_EXT like
1268 Fri Jan 14 16:45:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1270 * elfcode.h (elf_object_p): If there is a SHT_DYNAMIC section, set
1271 the DYNAMIC flag for the BFD.
1272 (NAME(bfd_elf,write_object_contents)): Don't try to write out a
1273 BFD with the DYNAMIC flag set, since we don't generate the program
1274 header table correctly.
1276 Fri Jan 14 01:04:36 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1278 * elfcode.h (elf_slurp_symbol_table): Free x_symp at the end
1279 of the function to avoid storage leak.
1281 Thu Jan 13 23:07:32 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1283 * ecoff.c (ecoff_link_write_external): An ifd can be -1.
1285 Thu Jan 13 12:33:27 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1287 * som.c (som_set_reloc_info): Provide a default symbol for
1288 relocations which don't actually have an associated symbol.
1290 * som.c (hppa_som_reloc): Add new "error message" argument.
1292 Wed Jan 12 13:36:43 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1294 Enable gdb to write to core files on more core file readers.
1295 * libbfd.c (bfd_generic_set_section_contents): Remove range check
1296 for section size, it is already done in bfd_set_section_contents
1297 with bfd_get_section_size_now.
1298 * aix386-core.c, hppabsd-core.c, hpux-core.c, irix-core.c,
1299 osf-core.c, ptrace-core.c, trad-core.c (*_set_section_contents):
1300 Use bfd_generic_set_section_contents instead of bfd_false.
1302 Wed Jan 12 15:31:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1304 * linker.c: Added initial documentation.
1306 * linker.c (default_indirect_link_order): Don't expect space for
1307 output relocations if there aren't any input relocations.
1309 Tue Jan 11 14:37:12 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1311 * aoutx.h (NAME(aout,final_link)): Set a_entry before computing
1314 * elfcode.h (swap_out_syms): A common symbol is STT_OBJECT, not
1317 Tue Jan 11 09:10:56 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1319 * config.bfd: Use ELF, not COFF for m88*-*-dgux*.
1320 Combine m88k-*-* and m88110-*-* cases into m88*-*-*.
1322 Tue Jan 11 00:07:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1324 * ecofflink.c: Extensive changes to compress and merge debugging
1325 information, and to write some of out directly rather than saving
1326 it in memory. Several new functions and structures, and new
1327 arguments to existing functions.
1328 * ecoff.c (ecoff_compute_reloc_file_positions): Compute
1329 sym_filepos as well.
1330 (ecoff_get_extr): Use ifdmap instead of ifdbase.
1331 (ecoff_write_object_contents): Don't compute sym_filepos here.
1332 Only output symbols if outsymbols is not NULL.
1333 (ecoff_bfd_final_link): Adjust for changes in ecoff_debug_info and
1334 bfd_ecoff_debug functions. Write out debugging information here.
1335 (ecoff_final_link_debug_accumulate): Adjust for changes in
1336 bfd_ecoff_debug functions.
1337 (ecoff_link_write_external): Use ifdmap rather than ifdbase.
1338 * elf32-mips.c (mips_elf_read_ecoff_info): Read external symbols
1339 first, to put them in the first memory buffer. Clear fdr field.
1340 (mips_elf_get_extr): Use pointer to unswapped external symbol.
1341 (mips_elf_final_link): Adjust for changes in bfd_ecoff functions.
1342 Preserve .text, .data and .bss even if they are empty. Save
1343 pointer to unswapped external symbol rather than copying it.
1344 Don't free up the external symbols.
1345 * libelf.h (elf_symbol_type): Change mips_extr to PTR.
1346 * bfd-in.h (bfd_ecoff_debug_init, bfd_ecoff_debug_free): Declare.
1347 (bfd_ecoff_debug_accumulate): Update declaration.
1348 (bfd_ecoff_debug_accumulate_other): Rename declaration from
1349 bfd_ecoff_debug_link_other and update.
1350 (bfd_ecoff_write_accumulated_debug): Declare.
1351 * bfd-in2.h: Rebuilt.
1352 * Makefile.in: Rebuilt dependencies.
1354 Mon Jan 10 20:46:53 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1356 * Makefile.in (install): Remove "@" which follows a backslash. In
1357 this position it just causes errors, not suppresses echoes.
1359 Mon Jan 10 09:06:21 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1361 * som.c (hppa_som_gen_reloc_type): Fix handling of LT and RT
1364 Sun Jan 9 04:32:25 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1366 * config/i386-netbsd.mt (SELECT_VECS): Include i386bsd_vec.
1368 Fri Jan 7 10:27:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
1370 * aoutx.h (adjust_z_magic): Don't merge the start of bss with the
1371 end of data if they are not contiguous.
1373 * aoutf1.h (sunos4_aout_backend): Comment the fields' meanings.
1375 Fri Jan 7 15:40:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1377 * ecoff.c (ecoff_mkobject_hook): Don't set SEC_SHARED_LIBRARY flag
1378 for .reginfo section here.
1379 (ecoff_new_section_hook): Set it here instead.
1381 Fri Jan 7 10:29:27 1994 Stan Shebs (shebs@andros.cygnus.com)
1383 * bfd-in.h: (bfd_boolean): Add workaround for systems that also
1384 define true and false as enums.
1385 (ALMOST_STDC): Add as alternative to __STDC__.
1386 * bfd-in2.h: Rebuilt.
1387 * syms.c (bfd_print_symbol_vandf): Convert a PTR to FILE*.
1389 Thu Jan 6 14:24:44 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1391 * aoutx.h (translate_to_native_sym_flags): Catch the case where
1392 there is no output section.
1394 Thu Jan 6 14:37:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1396 * nlmcode.h (nlm_object_p): If we can't read the fixed header,
1397 count it as a wrong format error, not a system call error, since
1398 the object file might simply be too small.
1400 * targets.c (target_vector): Added nlm32_alpha_vec inside #ifdef
1402 * Makefile.in (BFD32_BACKENDS): Remove nlm32-alpha.o.
1403 (BFD64_BACKENDS): Add nlm32-alpha.o. It depends on 64 bit
1404 support, even though it is for an Alpha in 32 bit mode.
1405 * configure.in (nlm32_alpha_vec): Set target64 to true.
1407 * nlm32-gen.c, nlm64-gen.c: Removed. All nlm targets are
1408 different, so there is no point to providing a generic one.
1409 * libnlm.h: Don't bother to check for nlm_backend(bfd) being NULL
1410 in the backend accessor macros; that should no longer be possible.
1411 * targets.c (target_vector): Removed nlm32_big_generic_vec,
1412 nlm64_big_generic_vec, nlm64_little_generic_vec.
1413 * configure.in (nlm32_big_generic_vec, nlm32_little_generic_vec,
1414 nlm64_big_generic_vec, nlm64_little_generic_vec): Removed.
1415 * Makefile.in: Rebuilt dependencies, and
1416 (BFD32_BACKENDS): Removed nlm32-gen.o.
1417 (BFD64_BACKENDS): Removed nlm64-gen.o.
1418 (CFILES): Removed nlm32-gen.c and nlm64-gen.c.
1420 * hp300hpux.c (ARCH_SIZE): Define before including aoutx.h.
1422 * linker.c (_bfd_generic_link_add_one_symbol): Add constructor and
1423 bitsize arguments. Changed all callers (aoutx.h).
1424 * libbfd-in.h (_bfd_generic_link_add_one_symbol): Add constructor
1425 and bitsize arguments to declaration.
1426 * libbfd.h: Rebuilt.
1428 * ecoff.c: First cut at new style of linker backend for
1429 ECOFF--added a bunch of functions. Also:
1430 (ecoff_sec_to_styp_flags): Set flags for .pdata and .xdata.
1431 (ecoff_slurp_symbolic_header): New function.
1432 (ecoff_slurp_symbolic_info): Call ecoff_slurp_symbolic_header.
1433 (ecoff_compute_reloc_file_positions): New function.
1434 (ecoff_set_section_contents): Get out quickly if count is zero.
1435 Check errors better.
1436 (ecoff_write_object_contents): Put .xdata section in data segment.
1437 Call ecoff_compute_reloc_file_positions. Don't output relocs or
1438 external symbols if outsymbols is NULL.
1439 (ecoff_bfd_final_link): Completely rewritten.
1440 * libecoff.h: Include bfdlink.h.
1441 (struct ecoff_backend_data): Add relocate_section field.
1442 (ecoff_data_type): Add sym_hashes and symndx_to_section fields.
1443 (struct ecoff_link_hash_entry): Define.
1444 (struct ecoff_link_hash_table): Define.
1445 (ecoff_bfd_link_add_symbols): Declare as function, not macro.
1446 (ecoff_bfd_link_hash_table_create): Likewise.
1447 * ecofflink.c (bfd_ecoff_debug_one_external): New function.
1448 (bfd_ecoff_debug_externals): Call bfd_ecoff_debug_one_external.
1449 * bfd-in.h (bfd_ecoff_debug_one_external): Declare.
1450 * bfd-in2.h: Rebuilt.
1451 * coff-alpha.c (alpha_howto_table): Mark BRADDR as
1452 partial_inplace, and set the src_mask to 0x1fffff.
1453 (alpha_ecoff_get_relocated_section_contents): Remove unused
1455 (alpha_convert_external_reloc): New static function.
1456 (alpha_relocate_section): New static function.
1457 (alpha_ecoff_backend_data): Initialize relocate_section field.
1458 * coff-mips.c (mips_relocate_refhi): New static function.
1459 (mips_relocate_section): New static function.
1460 (mips_ecoff_backend_data): Initialize relocate_section field.
1462 * reloc.c (_bfd_relocate_contents): Corrected signed overflow
1463 checking when there is an addend.
1465 * aoutx.h (NAME(aout,final_link)): Don't abort when trying to link
1466 a non a.out file, just pass it to _bfd_default_link_order.
1467 (aout_link_input_section_std): When doing a final PC relative link
1468 against a section symbol, subtract the VMA of the input section.
1469 (aout_link_input_section_ext): Likewise.
1471 * linker.c (default_indirect_link_order): Renamed from
1472 _bfd_generic_indirect_link_order and made static.
1473 (_bfd_generic_final_link): Don't switch on link_order type, just
1474 call _bfd_default_link_order.
1475 (_bfd_default_link_order): Handle bfd_indirect_link_order type.
1476 * genlink.h: Removed declaration of
1477 _bfd_generic_indirect_link_order.
1478 * elf32-mips.c (mips_elf_final_link): Don't switch on link_order
1479 type, just call _bfd_default_link_order.
1481 Tue Jan 4 21:23:37 1994 Ian Lance Taylor (ian@cygnus.com)
1483 * linker.c (generic_link_check_archive_element): Base the name of
1484 the created common section on the name of the section the symbol
1486 (_bfd_generic_link_add_one_symbol): (case BIG): A common symbol
1487 must have a section, so don't bother to create one.
1489 Mon Jan 3 15:32:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1491 * aout-target.h (MY(vec)): Add DYNAMIC to mask of object flags.
1492 * aoutf1.h (NAME(aout,sunos4_write_object_contents)):
1493 If the DYNAMIC flag is set, set it in the exec header.
1494 * aoutx.h (NAME(aout,some_aout_object_p)): If the object is
1495 dynamically linked, set the DYNAMIC flag in the BFD.
1496 * libaout.h (N_SET_DYNAMIC): New macro.
1497 (N_DYNAMIC): Add missing 0 in mask.
1499 Mon Jan 3 11:41:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1501 * ecoff.c (ecoff_get_extr): Don't output section symbols as
1504 * bfd-in.h, hash.c: Change bfd_hash_allocate argument from size_t
1505 to unsigned int, because size_t may not be defined in bfd.h.
1506 * bfd-in2.h: Rebuilt.
1508 * bfd-in.h (bfd_get{b,l}[_signed_]{16,32,64}): Declare argument to
1510 * bfd-in2.h: Rebuilt.
1511 * libbfd.c (bfd_get{b,l}[_signed_]{16,32,64}): Declare argument to
1513 * targets.c (bfd_target): Change swap function pointers
1515 * archive.c (do_slurp_coff_armap): Change swap accordingly.
1516 * aix386-core.c: Change NO_GET and NO_GETS accordingly.
1517 * hppabsd-core.c, hpux-core.c, irix-core.c, osf-core.c,
1518 ptrace-core.c, trad-core.c: Change NO_GET and NO_SIGNED_GET
1521 * libbfd-in.h (struct artdata): Added tdata field.
1522 (_bfd_add_bfd_to_archive_cache): Declare.
1523 (_bfd_get_elt_at_filepos): Declare.
1524 (_bfd_snarf_ar_hdr): Renamed from snarf_ar_hdr.
1525 * libbfd.h: Rebuilt.
1526 * archive.c: Cleaned up some more.
1527 (_bfd_generic_mkarchive, bfd_generic_archive_p): Initialize
1528 pointer elements of artdata.
1529 (_bfd_add_bfd_to_archive_cache): Renamed from add_bfd_to_cache.
1530 (_bfd_snarf_ar_hdr): Renamed from snarf_ar_hdr.
1531 (_bfd_get_elt_at_filepos): Renamed from get_elt_at_filepos.
1532 (get_extended_arelt_filename, bfd_construct_extended_name_table,
1533 bfd_ar_hdr_from_filesystem, compute_and_write_armap): Made static.
1534 * ecoff.c: Some comment changes.
1535 (ecoff_slurp_armap): Handle rename of snarf_ar_hdr. Set
1536 ardata->tdata to raw_armap.
1537 (ecoff_archive_p): Initialize pointer elements of artdata.
1538 * coff-rs6000.c (rs6000coff_get_elt_at_filepos): Handle rename of
1541 * hash.c: Added some documentation.
1543 Mon Jan 3 11:09:28 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1545 * aout-target.h, netbsd386.c: Replace NO_SWAP_MAGIC with SWAP_MAGIC,
1546 and do the swapping here rather than calling ntohl from the N_*
1547 macros. This cleans up assumptions about the size of a host long,
1548 the existence to ntohl, etc.
1550 Sat Jan 1 13:50:05 1994 Rob Savoye (rob@darkstar.cygnus.com)
1552 * config.bfd: Add support for VSTa micro-kernel. It currently uses
1555 Sat Jan 1 10:18:54 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1557 * hosts/i386mach3.h (HOST_SEGMENT_SIZE): Fix value.
1558 * i386mach3.c (SEGMENT_SIZE): Fix value.
1560 Fri Dec 31 16:23:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1562 Minor cleanups suggested by CodeCenter.
1563 * aoutx.h, coffgen.c, ecoff.c, ecofflink.c, elf.c, libbfd.c,
1564 linker.c, reloc.c, section.c, srec.c: Added /*ARGSUSED*/ as
1566 * aoutx.h (struct external_exec): Removed unnecessary declaration.
1567 (NAME(aout,some_aout_object_p)): Set some tdata pointers to NULL.
1568 (adjust_z_magic): Removed useless variable data_vma.
1569 (stringtab_init): Initialize hash_zero.
1570 (add_to_stringtab): Removed unused fourth argument.
1571 (NAME(aout,swap_std_reloc_out)): Removed useless variable
1573 (aout_link_input_section): Added some casts.
1574 * archive.c (get_extended_arelt_filename, do_slurp_coff_armap,
1575 bfd_ar_hdr_from_filesystem, bsd_write_armap, coff_write_armap):
1576 Minor code rewriting to make it more C like.
1577 (do_slurp_bsd_armap): Added some casts.
1578 * ecoff.c (ecoff_write_object_contents): Removed useless variable
1580 (ecoff_write_armap): Added some casts. Use "" rather than "\0".
1581 * ecofflink.c (bfd_ecoff_write_debug): Added a cast.
1582 * libaout.h (struct internal_exec): Removed unnecessary
1584 * linker.c (_bfd_generic_indirect_link_order): Added a cast.
1585 * opncls.c (new_bfd): Removed a cast.
1586 * reloc.c (bfd_generic_get_relocated_section_contents): Added
1588 * srec.c (internal_srec_write_object_contents): Removed useless
1589 variable bytes_written.
1591 Fri Dec 31 11:46:13 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1593 * i386mach3.c (N_TXTADDR): Don't define after all.
1594 (TEXT_START_ADDR): Don't include exec header size in value.
1596 Thu Dec 30 15:47:54 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1598 * i386mach3.c (N_TXTADDR): Define.
1600 Thu Dec 30 13:37:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1602 Extensive changes to move the bulk of the linker into BFD so that
1603 more efficient backend code can be written for specific object
1604 files. Only existing efficient backend is a.out.
1605 * seclet.c, seclet.h: Removed.
1606 * hash.c, linker.c, genlink.h: New files.
1607 * bfd-in.h: Removed bfd_error_vector. Declared hash table
1608 structures and functions.
1609 (JUMP_TABLE): Removed bfd_seclet_link, added
1610 bfd_link_hash_table_create, bfd_link_add_symbols and
1612 * All backends: Changed accordingly.
1613 * bfd-in2.h: Rebuilt.
1614 * bfd.c (struct _bfd): Added link_next and archive_pass fields.
1615 Removed ld_symbols field.
1616 (bfd_nonrepresentable_section, bfd_undefined_symbol,
1617 bfd_reloc_value_truncated, bfd_reloc_is_dangerous,
1618 bfd_error_vector): Removed.
1619 (bfd_default_error_trap, bfd_error_trap,
1620 bfd_error_nonrepresentabltrap): Removed.
1621 (bfd_get_relocated_section_contents): Pass link_info. Pass
1622 link_order instead of seclet. Pass symbols.
1623 (bfd_relax_section): Pass link_info.
1624 (bfd_seclet_link): Removed.
1625 (bfd_link_hash_table_create, bfd_link_add_symbols,
1626 bfd_final_link): New macros.
1627 * libbfd-in.h: If __GNUC__ is defined and alloca is not, define
1628 alloca as __builtin_alloca. Declare internal linking functions.
1629 * libbfd.h: Rebuilt.
1630 * libbfd.c (bfd_seek): Comment out fseek assertion. It's worked
1632 * reloc.c (reloc_howto_type): Added error_message argument to
1633 special_function field. Changed all callers and all definitions.
1634 (bfd_get_reloc_size): Make argument a const pointer.
1635 (bfd_perform_relocation): Add error_message argument to hold
1636 string set if return value if bfd_reloc_dangerous. Changed all
1638 (_bfd_final_link_relocate, _bfd_relocate_contents): New functions.
1639 * section.c (asection): Renamed seclets_head and seclets_tail to
1640 link_order_head and link_order_tail.
1641 * targets.c (bfd_target): Replaced seclet argument with link_info
1642 and link_order and symbols arguments in
1643 bfd_get_relocated_section_contents. Added symbols argument to
1644 bfd_relax_section. Removed bfd_seclet_link. Added
1645 bfd_link_hash_table_create, bfd_link_add_symbols and
1647 * libaout.h (struct aoutdata): Added external_syms,
1648 external_sym_count, external_strings, sym_hashes fields.
1649 (obj_aout_external_syms, obj_aout_external_sym_count,
1650 obj_aout_external_strings, obj_aout_sym_hashes): New accessor
1652 (WRITE_HEADERS): Only output symbols if outsymbols is not NULL.
1653 * aoutx.h: Wrote new back end linker routines.
1654 (translate_to_native_sym_flags): Return boolean value. Don't use
1656 (NAME(aout,write_syms)): Return boolean value. Check return value
1657 of translate_to_native_sym_flags and bfd_write.
1658 * aout-target.h (final_link_callback): New function.
1659 (MY_bfd_final_link): New function.
1660 * aout-adobe.c (aout_adobe_write_object_contents): Check return
1661 value of aout_32_write_syms.
1662 * hp300hpux.c (MY(write_object_contents)): Likewise.
1663 * i386lynx.c (WRITE_HEADERS): Likewise.
1664 * libaout.h (WRITE_HEADERS): Likewise.
1665 * bout.c: Changed functions to use link_info->callbacks rather
1666 than bfd_error_vector, and link_orders rather than seclets.
1667 * coff-alpha.c: Likewise.
1668 * coff-h8300.c: Likewise.
1669 * coff-h8500.c: Likewise.
1670 * coff-sh.c: Likewise.
1671 * coff-z8k.c: Likewise.
1672 * elf32-hppa.c: Likewise.
1673 * reloc16.c: Likewise.
1674 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Look
1675 up _gp in the hash table rather than in outsymbols.
1676 * coff-a29k.c (a29k_reloc): Pass errors back in new error_message
1677 argument rather than printing them.
1678 * coffcode.h (bfd_coff_reloc16_extra_cases): Take link_info and
1679 link_order arguments rather than seclet. Changed all uses and
1681 (bfd_coff_reloc16_estimate): Pass link_info arguments. Changed
1682 all uses and definitions.
1683 * libcoff.h: Rebuilt.
1684 * ecoff.c (ecoff_get_extr): If symbol is defined by linker, but
1685 not by ECOFF, make it scAbs.
1686 (ecoff_bfd_final_link): Renamed from ecoff_bfd_seclet_link and
1688 * elf32-mips.c (mips_elf_final_link): Renamed from
1689 mips_elf_seclet_link and rewritten.
1690 * elf32-hppa.c (elf32_hppa_stub_description): Added link_info
1692 (new_stub, add_stub_by_name, hppa_elf_build_arg_reloc_stub,
1693 hppa_elf_build_long_branch_stub, hppa_look_for_stubs_in_section):
1694 Added link_info arguments. Changed all callers.
1695 * elfcode.h (elf_slurp_symbol_table): Don't quit if outsymbols is
1697 * oasys.c (oasys_write_sections): Return boolean value rather than
1698 using bfd_error_vector.
1699 (oasys_write_object_contents): Check return value of
1700 oasys_write_sections.
1701 * hosts/std-host.h: Don't declare qsort or strtol.
1702 * Makefile.in: Rebuild dependencies.
1703 (BFD_LIBS): Removed seclet.o. Added hash.o and linker.o.
1704 (CFILES): Removed seclet.c. Added hash.c and linker.c.
1705 (HFILES): Removed seclet.h. Added genlink.h.
1707 Thu Dec 30 07:41:36 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1709 * section.c (bfd_get_section_contents): Return zero filled buffer
1710 if section has no contents.
1712 Tue Dec 28 12:43:54 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1714 * elf.c (bfd_elf_generic_reloc): If this is not an inplace reloc,
1715 then skip bfd_perform_relocation even if the addend is non-zero.
1717 Tue Dec 21 09:22:19 1993 Ken Raeburn (raeburn@rtl.cygnus.com)
1719 * coffcode.h (coff_write_relocs) [SWAP_OUT_RELOC_OFFSET]: Copy
1720 addend to r_offset field.
1722 * Makefile.in (CFILES): Added coff-sparc.c. Rebuild dependencies.
1724 * coff-sparc.c (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET,
1725 CALC_ADDEND): Define.
1727 * aix386-core.c (aix386_core_file_p): Use cd_regs[0] for computing
1728 the offsetof because AIX /bin/cc does not like to take the address
1729 of an array. (From Minh Tran-Le.)
1731 Thu Dec 16 13:06:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1733 * Thu Dec 16 15:41:06 1993 Peter Hoogenboom (hoogen@cs.utah.edu)
1735 * elf32-hppa.c (hppa_elf_build_arg_reloc_stub): Make sure to copy
1736 the return pointer into %r2 if no jump-in-call-delay-slot
1737 optimization was done.
1739 * hosts/hp300bsd.h: Correctly identify 4.3BSD vs 4.4BSD.
1741 Wed Dec 15 08:04:16 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1743 * hosts/std-host.h: (time): Don't declare; conflicts on Mach3.
1745 * hosts/i386mach3.h (HOST_PAGE_SIZE): Set to 1 to avoid padding.
1746 (HOST_SEGMENT_SIZE): Set to 0 for same reason.
1748 * i386mach3.c (PAGE_SIZE, SEGMENT_SIZE): Same changes as above.
1749 (TEXT_START_ADDR): Correct.
1750 (MY_backend_data): Define.
1752 * aoutx.h (adjust_o_magic, adjust_z_magic, adjust_n_magic):
1753 New functions; code moved from aout_<size>_adjust_sizes_and_vmas.
1755 Tue Dec 14 21:48:33 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1757 * som.c (som_begin_writing): Fix thinkos in auxiliary header
1759 (bfd_som_attach_aux_hdr): Likewise.
1761 Mon Dec 13 23:34:48 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1763 * elf32-hppa.c (hppa_elf_gen_reloc_type): Handle 'T' field
1764 selectors for PIC code.
1766 * som.c (hppa_som_gen_reloc_type): Handle 'T' field selectors.
1767 (som_write_fixups): Handle R_DLT_REL, R_FSEL, R_RSEL, R_LSEL
1768 relocations needed by PIC.
1770 Tue Dec 7 15:47:51 1993 Stu Grossman (grossman at cygnus.com)
1772 * nlmcode.h: Fixes to avoid compiler warnings...
1774 Tue Dec 7 15:10:54 1993 Ian Lance Taylor (ian@cygnus.com)
1776 * libnlm.h (nlm_backend_data): Removed macro definition.
1777 (nlm_alpha_backend_data): Adjusted accordingly.
1779 Sun Dec 5 19:32:08 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1781 * som.c (som_begin_writing): Flesh out code for handling simple
1783 (bfd_som_attach_aux_hdr): New function.
1785 * som.h (struct somdata): Add fields for attaching version and
1786 copyright headers. Add accessor macros.
1788 * som.c (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Add protected
1789 definitions for old versions of HPUX which fail to define them.
1790 (som_hppa_howto_talbe): Add R_DLT_REL, R_AUX_UNWIND, and R_SEC_STMT
1791 now that they're safe. Delete bogus R_STATEMENT relocations.
1793 * som.c (som_hppa_howto_table): Add missing R_END_TRY. Delete
1794 extra R_DATA_OVERRIDE.
1795 (hppa_som_gen_reloc_type): Generate a relocation for the rounding
1796 mode selector if needed.
1797 (som_write_fixups): Handle requests for a change in the default
1798 rounding mode. Rounding modes do not consume input bytes, but
1799 are just markers much like R_ENTRY and R_EXIT.
1801 Sat Dec 4 19:40:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1803 Fri Dec 3 09:55:17 1993 Pete Hoogenboom (hoogen@cs.utah.edu)
1805 * elf32-hppa.c: (hppa_elf_reloc): Do not do code reordering when
1806 the branch instruction as originally been nullified.
1807 hppa_elf_reloc): Avoid useless call to bfd_put_32 () in the
1808 case of no code reordering due to an LDO instruction in the
1809 delay slot of the branch. Make sure to relocate the correct
1810 instruction. Do not perform instruction reordering for millicode
1812 (hppa_elf_build_arg_reloc_stub): Change the relocation type
1813 to R_HPPA_STUB_CALL_17 when special processing might be needed.
1814 (hppa_elf_build_long_branch_stub): Prevent code reordering on
1815 a call from a linker stub to another linker stub and for millicode
1816 calls. Do not trash the return register for calls from one linker
1817 stub to a second linker stub.
1819 * elf32-hppa.c: (elf_hppa_howto_table): PLABEL and DLT
1820 relocations are not pc-relative.
1822 * hppa_stubs.h: (BLE_N_XXX_0_31): New instruction used in
1824 (COPY_2_31): Likewise.
1826 Fri Dec 3 18:40:58 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1828 * config/solaris2.mh (HDEFINES): Remove -Dconst=
1829 * hosts/solaris.h: If not __GNUC__, define const as empty.
1831 Thu Dec 2 15:43:32 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1833 * ecoff.c: Added various casts for 32/64 bit cross targeting.
1834 (ecoff_mkobject_hook): Set SEC_SHARED_LIBRARY for the .reginfo
1835 section so that the linker ignores it.
1836 * ecofflink.c: Added various casts for 32/64 bit cross targeting.
1837 (ecoff_add_bytes): Changed need argument to size_t.
1838 (bfd_ecoff_debug_link_other): Check return value of
1841 * libbfd-in.h (new_bfd): Use void rather than an empty parameter
1843 * libbfd.h: Rebuilt.
1845 * libnlm.h (struct nlm_obj_tdata): New field backend_data.
1846 (nlm_backend_data, nlm_alpha_backend_data): New accessor macros.
1847 (struct nlm_backend_data): New field no_uninitialized_data.
1848 (nlm_no_uninitialized_data): New accessor macro.
1849 * nlmcode.h (nlm_compute_section_file_positions): Handle
1850 no_uninitialized_data.
1851 (nlm_external_reloc_compare): Sort relocs by address for a
1852 particular symbol, to make the sort more stable.
1853 (nlm_write_object_contents): Cast the arguments to qsort. Get the
1854 value of a debugging symbol the same way we get the value of a
1856 * nlm32-alpha.c: Various changes. Write out GP and .lita relocs.
1857 Set no_uninitialized_data to true.
1858 * nlm32-i386.c (nlm32_i386_backend), nlm32-sparc.c
1859 (nlm32_sparc_backend): Set no_uninitialized_data field false.
1860 * nlmswap.h (nlm_swap_fixed_header_out): Zero out destination
1861 before filling it in.
1863 Wed Dec 1 21:47:58 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1865 * som.c (som_section_type, som_decode_symcalss): New functions.
1866 (som_get_symbol_info): Use them.
1867 (som_slurp_symbol_table): Set the section of common and undefined
1870 Wed Dec 1 14:15:10 1993 Ken Raeburn (raeburn@cygnus.com)
1872 * elfcode.h (write_relocs): Initialize local var LAST_SYM_IDX, to
1875 * mipsbsd.c: Changes from Ralph Campbell:
1876 (mips_howto_table_ext): MIPS_RELOC_LO16 should use
1877 complain_overflow_dont.
1878 (aout_mips_*_vec): Make name use "a.out" instead of "aout", to
1881 * bfd.c (bfd_errmsgs): Reword invalid-target message.
1883 * config.bfd: For sparc*-*-coff, use sparc-coff.
1884 * configure.in: Handle sparccoff_vec.
1885 * targets.c (sparccoff_vec): Declare.
1887 * reloc.c (bfd_get_reloc_size): New function.
1888 (struct reloc_howto_type): Update documentation of size field.
1890 Wed Dec 1 14:39:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1892 * nlm32-alpha.c: New file; preliminary Alpha NetWare support.
1893 * config.bfd (alpha-*-netware*): New target; use alpha-nlm.
1894 * config/alpha-nlm.mt: New file.
1895 * configure.in (nlm32_alpha_vec): New vector; use nlm32-alpha.o,
1897 * Makefile.in (BFD32_BACKENDS): Added nlm32-alpha.o.
1898 (CFILES): Added nlm32-alpha.c.
1899 Rebuilt dependencies.
1900 * targets.c (nlm32_alpha_vec): Declare.
1902 * libnlm.h (struct nlm_backend_data): New fields
1903 optional_prefix_size, nlm_backend_object_p, nlm_write_prefix,
1904 nlm_set_public_section, nlm_get_public_offset. Removed unused
1905 nlm_write_reloc field. Changed nlm_write_import to remove
1906 unnecessary symbol argument. Renamed nlm_write_externals to
1907 nlm_write_external, and changed cound argument from bfd_vma to
1909 (nlm_optional_prefix_size, nlm_backend_object_p_func,
1910 nlm_write_prefix_func, nlm_set_public_section_func,
1911 nlm_get_public_offset_func): New accessor macros.
1912 (nlm_write_reloc_func): Removed.
1913 (nlm_write_external_func): Adjusted for field renaming.
1914 * nlm32-i386.c (nlm_i386_write_import): Renamed from
1915 nlm_i386_write_reloc. Removed old nlm_i386_write_import which
1916 just called old nlm_i386_write_reloc.
1917 (nlm_i386_write_external): Renamed from nlm_i386_write_externals.
1918 Declared. Changed second argument from bfd_vma to bfd_size_type.
1919 (nlm32_i386_backend): Adjusted for changes to fields and names.
1920 * nlm32-sparc.c (nlm_sparc_mangle_relocs): Removed unused,
1922 (nlm_sparc_write_import): Removed second argument.
1923 (nlm_sparc_write_external): Renamed from
1924 nlm_sparc_write_externals. Changed second argument from bfd_vma
1926 (nlm32_sparc_backend): Adjusted for changes to fields and names.
1927 * nlmcode.h: Removed some unused code.
1928 (nlm_object_p): Don't destroy tdata pointer. Call
1929 backend_object_p function if it exists.
1930 (nlm_slurp_symbol_table): Removed unused variable rcount. Call
1931 set_public_section_func if it exists instead of checking
1933 (nlm_compute_section_file_positions): Account for
1934 optional_prefix_size.
1935 (nlm_write_object_contents): Account for optional_prefix_size.
1936 Removed useless variable write_reloc_func. Changed declaration
1937 and call of write_import_func. Call write_prefix_func if it
1938 exists. Removed unused variables len and temp. Call
1939 get_public_offset_func if it exists rather than setting NLM_HIBIT.
1940 * nlmswap.h: Declare functions.
1942 * bfd-in.h (uint64_typeLOW, uint64_typeHIGH): Fully parenthesize
1944 (fprintf_vma, sprintf_vma): Use %lx, not %x.
1945 * bfd-in2.h: Rebuilt.
1946 * hosts/alphaosf.h (uint64_typeLOW, uint64_typeHIGH): Cast results
1949 * config.bfd: Don't set target64 here, as the setting is ignored.
1950 * configure.in (ecoffalpha_little_vec): Set target64.
1952 * config/alphaosf.mt (TDEFINES): Removed; setting host parameters
1953 in TDEFINES is wrong.
1955 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
1956 Remove unused variable output_section.
1958 Tue Nov 30 16:45:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1960 * irix-core.c: New file for Irix 4 and Irix 5 core support.
1961 Functions taken out of coff-mips.c. Handle vmap type VMAPFILE.
1962 * coff-mips.c: Irix 4 core file support moved to irix-core.c.
1963 * targets.c: If IRIX_CORE defined, include irix_core_vec in
1965 * config/irix4.mh (HDEFINES): Add -DIRIX_CORE.
1966 (HDEPFILES): Define to be irix-core.o.
1967 * config/irix5.mh (HDEFINES): Define to be -DIRIX_CORE.
1968 (HDEPFILES): Define to be irix-core.o.
1969 * Makefile.in (OPTIONAL_BACKENDS): Added irix-core.o. Removed
1970 sco-core.o, which no longer exists.
1971 (CFILES): Added all *-core.c files.
1972 Rebuilt dependencies.
1974 Wed Nov 24 02:02:41 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1976 * elfcode.h (map_program_segments): Restore check of file_size !=
1977 mem_size, but only if SHT_PROGBITS.
1979 * ecofflink.c: New file to hold ECOFF debug information linking
1981 * ecoff.c (ecoff_clear_output_flags, ecoff_rel, ecoff_dump_seclet,
1982 ecoff_add_string, ecoff_get_debug): Removed. Functionality now in
1984 (ecoff_get_extr, ecoff_set_index): New functions.
1985 (ecoff_slurp_symbolic_info): Don't save raw_size.
1986 (ecoff_bfd_seclet_link): Rewrote to use ecofflink.c functions.
1987 (ecoff_compute_section_file_positions): Don't set EXEC_P just
1988 because there is a start address.
1989 (ecoff_write_object_contents): Handle external symbols here. Use
1990 ecofflink.c functions to write out debugging information.
1991 * elf32-mips.c (mips_elf_read_ecoff_info, mips_elf_get_extr,
1992 mips_elf_set_index): New functions.
1993 (mips_elf_seclet_link): Discard empty sections, the .options
1994 section and .gptab sections. Handle linking .mdebug section.
1995 * libecoff.h (ecoff_data_type): Removed raw_size and ifdbase.
1996 * libelf.h (elf_symbol_type): Added mips_extr to tc_data union.
1997 * bfd-in.h: Added prototypes for routines in ecofflink.c (some are
1998 called by gas, so they are public).
1999 * bfd-in2.h: Rebuilt.
2000 * Makefile.in (BFD_LIBS): Added ecofflink.o.
2001 (CFILES): Added ecofflink.c.
2002 (ecofflink.o): New target. Rebuilt dependencies.
2004 Mon Nov 22 22:26:42 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2006 * som.c (hppa_object_p): Also recognize SHARED_MAGIC_CNX as
2007 a valid magic number if it's been defined.
2009 Mon Nov 22 14:17:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2011 * ecoff.c (ecoff_mkobject): Don't create .scommon section; linker
2012 no longer requires it.
2013 (ecoff_bfd_seclet_link, ecoff_sizeof_headers,
2014 ecoff_write_object_contents): Don't treat .scommon section
2017 Mon Nov 22 10:54:27 1993 Fred Fish (fnf@cygnus.com)
2019 Merged changes from kev@spuds.geg.mot.com (Kevin A. Buettner):
2020 * bfd/config/delta88.mh (HDEFINES): Define this to be -DPTRACE_CORE.
2021 * bfd/config/delta88.mh (HDEPFILES): Defined to be ptrace-core.o.
2022 * bfd/ptrace-core.c: New file for dealing with core files with
2023 start with the ptrace_user structure found on BCS compliant systems.
2024 * bfd/targets.c (ptrace_core_vec): New vector.
2026 Mon Nov 22 02:33:12 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2028 * Minimal support for reading SOM fixup streams. Allows
2029 objdump -r to do something reasonable.
2030 * som.c (som_get_reloc_upper_bound): Implement.
2031 (som_canonicalize_reloc): Implement.
2032 (som_set_reloc_info, som_slurp_reloc_table): New functions.
2034 Sun Nov 21 13:46:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2036 * hosts/lynx.h (FPRINTF_ALREADY_DECLARED): Define.
2037 * hosts/sparclynx.h: Include lynx.h instead of duplicating it.
2039 Fri Nov 19 14:34:04 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2041 * coff-a29k.c (a29k_reloc): For R_IREL, don't left shift
2042 signed_value before sign extending it. Don't subtract out
2043 reloc_entry->address. This makes it compatible with what gas is
2046 * elfcode.h (elf_fake_sections): Accept .sbss as the name for a
2047 SHT_NOBITS sections.
2048 (map_program_segments): Don't leave the loop after the first
2050 (assign_file_positions_except_relocs): Only force sh_offset and
2051 sh_addr to match modulo maxpagesize for a section which is not
2052 SHT_NOBITS. Changed the method used to force page alignment after
2053 a SHT_NOBITS section to only do it for the last such consecutive
2054 section, and to really force page alignment.
2056 Fri Nov 19 04:02:01 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2058 * coffcode.h (coff_slurp_symbol_table): Print more verbose message
2059 in the case of an unknown (or unhandled) storage class.
2061 * config/i386-lynx.mt (TDEFINES): FPRINTF_ALREADY_DECLARED should
2062 not be defined here, since it is a host attribute, not a target
2064 * config/m68k-lynx.mt, config/sparc-lynx.mt: Ditto.
2066 * coffcode.h (coff_bfd_reloc_type_lookup): Don't define if already
2069 * coff-sparc.c: Define some relocations, based on ELF relocations.
2070 (enum reloc_type, bfd_coff_generic_reloc, coff_sparc_howto_table,
2071 struct coff_reloc_map, sparc_reloc_map,
2072 coff_sparc_reloc_type_lookup): Borrowed from elf32-sparc.c and
2074 (coff_bfd_reloc_type_lookup): Define to be coff_sparc_reloc_....
2075 (rtype2howto): Index into coff_sparc_howto_table using
2078 Thu Nov 18 11:45:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2080 * config.bfd (mips*-*-irix5*): New target; use mipsbelf.
2081 * configure.host (mips-sgi-irix5*) New host; use irix5 (no
2082 hosts/irix5.h created; just use std-host.h).
2083 * config/irix5.mh: New file; like irix4.mh, but don't use -G or
2085 * Makefile.in: Rebuilt dependencies.
2087 * ecoffswap.h: Changed type of internal pointers for swap out
2088 functions to const *.
2090 * elf32-mips.c (mips_elf_got16_reloc): New function. Handle GOT16
2091 correctly for assembler, but linker support not implemented.
2092 (elf_mips_howto_table): Use mips_elf_got16_reloc for GOT16.
2093 (mips_elf_sym_is_global): New function; at least on Irix 5, all
2094 non section symbols are considered global.
2095 (elf_backend_sym_is_global): Define.
2096 (mips_elf_final_write_processing): New function. Set the MIPS
2097 architecture level correctly.
2098 (elf_backend_final_write_processing): Define.
2099 (mips_elf_section_from_shdr): Handle SHT_MIPS_OPTIONS.
2100 (mips_elf_fake_sections): Set entsize of .mdebug or .reginfo
2101 section to 1. Handle .options section.
2102 (mips_elf_acom_section, mips_elf_acom_symbol,
2103 mips_elf_acom_symbol_ptr): New static variables, used to build a
2104 generic .acommon section to hold SHN_MIPS_ACOMMON symbols.
2105 (mips_elf_symbol_processing): Handle SHN_MIPS_ACOMMON symbols by
2106 putting them all in a global .acommon section.
2108 * elfcode.h (bfd_section_from_shdr): Don't dump core if target
2109 section has no ELF section data.
2110 (elf_make_sections): Set addralign of reloc section to 4.
2111 (elf_fake_sections): Likewise.
2112 (map_program_segments): Don't consider section 0.
2113 (assign_file_positions_except_relocs): Don't consider section 0.
2114 In the main loop, skip the symtab and strtab sections, since their
2115 positions are set elsewhere.
2116 (swap_out_syms): Set addralign of symtab section to 4. Set
2117 addralign of strtab sections to 1.
2118 (assign_file_positions_for_relocs): Don't consider section 0.
2119 (write_object_contents): Don't write out section 0.
2121 * libelf.h (struct elf_backend_data): Added fields
2122 elf_backend_sym_is_global and elf_backend_final_write_processing.
2123 * elf32-target.h (elf32_bed): Added corresponding initializers.
2124 * elf64-target.h (elf64_bed): Likewise.
2125 * elfcode.h (sym_is_global): Take abfd argument. Call
2126 elf_backend_sym_is_global if it is not NULL.
2127 (elf_map_symbols): Pass abfd to sym_is_global.
2128 (write_object_contents): Call elf_backend_final_write_processing
2131 Wed Nov 17 18:43:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2133 * libecoff.h: Include coff/ecoff.h.
2134 (struct ecoff_backend_data): Move external debugging information
2135 fields into a single field pointing to an ecoff_debug_swap
2137 (ecoff_data_type): Move debugging information fields into a single
2138 field pointing to an ecoff_debug_info structure.
2139 * coff-alpha.c, coff-mips.c, ecoff.c: Corresponding changes.
2141 Wed Nov 17 17:38:58 1993 Sean Eric Fagan (sef@cygnus.com)
2143 * nlmswap.h: New file to swap fixed header. Included by NLM
2145 * libnlm.h (struct reloc_and_sec): Define.
2146 (struct nlm_backend_data): Add fields fixed_header_size,
2147 nlm_read_import, nlm_write_import, nlm_swap_fhdr_in,
2149 (nlm_fixed_header_size, nlm_read_import_func,
2150 nlm_write_import_func, nlm_swap_fixed_header_in_func,
2151 nlm_swap_fixed_header_out_func, nlm_write_external_func): New
2153 * nlmcode.h: Use new functions.
2154 * nlm32-i386.c: Provide new functions.
2155 * nlm32-sparc.c: New file; SPARC NLM backend.
2157 Wed Nov 17 13:56:10 1993 Stan Shebs (shebs@rtl.cygnus.com)
2159 * i386lynx.c (swap_std_reloc_in, swap_ext_reloc_in): Ignore
2160 garbage bits appearing in the upper end of symbolnums.
2162 * config/sparc-lynx.mt (TDEFINES): Add -DFPRINTF_ALREADY_DECLARED.
2164 Tue Nov 16 17:03:41 1993 Stu Grossman (grossman at cygnus.com)
2166 * lynx-core.c (lynx_core_file_p): Change bfd_zalloc to bfd_alloc.
2167 * m68klynx.c: Define core file macros.
2168 * hosts/i386lynx.h, hosts/m68klynx.h, hosts/lynx.h: Move all
2169 non-architecture specific stuff into lynx.h.
2171 Tue Nov 16 15:45:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2173 * i386linux.c: Define new macro ZMAGIC_DISK_BLOCK_SIZE to 1024, and
2174 change PAGE_SIZE to 4096.
2176 Mon Nov 15 11:48:08 1993 Ken Raeburn (raeburn@rtl.cygnus.com)
2178 * Makefile.in (diststuff): New target.
2182 Sun Nov 14 23:33:01 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2184 * som.c (som_object_setup): Do not create dummy ".text", ".data",
2185 and ".bss" sections.
2186 (setup_sections): Do not set SEC_HAS_CONTENTS if a section's size
2187 is zero. Recognize BSS type sections and turn off SEC_LOAD and
2188 SEC_DATA (so binutils/size works). Set the correct value for
2189 a section's _raw_size.
2190 (som_slurp_symbol_table): Program entry points, and millicode are
2191 also functions. Mark them as such. Also mark L$* symbols as
2194 * bfd-in2.h: Rebuilt.
2196 Sat Nov 13 15:27:15 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2198 * som.c (som_bfd_reloc_type_lookup): Add missing prototype. Returns
2199 a pointer to constant data. Delete bogus #define which made the
2202 * som.c (som_prep_for_fixups): New function.
2203 (som_write_fixups): New function.
2204 (som_write_space_strings): New function.
2205 (som_write_symbol_strings): New function.
2206 (som_begin_writing): New function.
2208 Fri Nov 12 15:29:36 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2210 * som.c (som_write_object_contents): Do not abort. Flesh out.
2211 (som_set_section_contents): Do not abort. Flesh out.
2213 * som.c (som_write_headers): New function.
2214 (som_prep_headers): New function.
2215 (som_build_and_write_symbol_table): New function.
2217 * som.c (som_sizeof_headers): Add missing prototype.
2218 (som_set_arch_mach): Do not abort.
2220 * som.c (som_count_spaces): New function.
2221 (som_count_subspaces): New function.
2222 (compare_syms): New function.
2223 (som_compute_checksum): New function.
2225 * som.c (hppa_som_gen_reloc_type): New function.
2226 (som_bfd_reloc_type_lookup): New function.
2228 * som.c (try_prev_fixup): New function.
2229 (som_reloc_skip): New function.
2230 (som_reloc_addend): New function.
2231 (som_reloc_call): New function.
2233 * som.c (som_initialize_reloc_queue): New function.
2234 (som_reloc_queue_insert): Likewise.
2235 (som_reloc_queue_fix): Likewise.
2236 (som_reloc_queue_find): Likewise.
2238 * som.c (som_hppa_howto_table): SOM howto relocation table.
2239 (hppa_som_reloc): New function.
2241 * som.c (struct reloc_queue): New structure to keep track of
2242 the last four multibyte relocations emitted.
2243 (enum pa_symbol_type): Type to fully describe the symbol types
2244 associated with .import/.export assembler directives.
2246 * som.c: Include libhppa.h
2248 * som.c (bfd_som_set_section_attributes): New function.
2249 (bfd_som_set_subsection_attributes): Likewise.
2250 (bfd_som_set_symboL_type): Likewise.
2251 (bfd_som_attach_unwind_info): Likewise.
2252 * som.h: Declare new exported functions.
2254 * som.h (struct som_symbol): Add new fields to hold additional
2255 information needed to build/write symbol tables and fixup streams.
2256 (struct som_section_data_struct): Add new fields to hold additional
2257 information needed to build/write space and subspace headers.
2258 (som_symbol_data): New accessor macro for SOM symbol information.
2259 (R_HPPA_*): Basic relocation types to be used by the assembler.
2261 Fri Nov 12 11:00:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2263 * trad-core.c (trad_unix_core_file_p): If new hook
2264 TRAD_CORE_ALLOW_ANY_EXTRA_SIZE defined, then skip the check for the
2265 corefile being too big.
2266 * hosts/i386sco.h: Define it.
2268 Thu Nov 11 15:16:28 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2270 * bfd.c (struct _bfd): Add hppabsd_core_data.
2271 * targets.c (target_vector): Add hppabsd_core_vec.
2272 * hpux-core.c (hpux_core_core_file_p): Fail if an unknown core
2273 section is encountered during core section scanning.
2274 * hppabsd-core.c: New file.
2275 * config/hppabsd.mh: Enable HPPA BSD core files.
2277 * elf32-hppa.c (hppa_elf_reloc): Remove DEFUN crud. Remove code
2278 which is either commented out or ifdef'd out. Add, update and
2279 clean comments. Fix various indention and spacing problems. Handle
2280 problems related to using "ble" to jump to a stub rather than "bl"
2281 (%r31 is trashed by "ble", but not by "bl").
2282 (NEW_INSTRUCTION): Put inside curly braces.
2283 (CURRENT_STUB_OFFSET): Fix indention problems.
2284 (hppa_elf_build_arg_reloc_stub): Fix indention and spacing problems.
2285 Add, update and clean comments. Handle "ble" %r31 lossage problems.
2286 (hppa_elf_build_long_branch_stub): Likewise.
2287 (hppa_look_for_stubs_in_section): Likewise.
2288 (hppa_elf_stub_check): Remove obsolete function.
2290 * hppa_stubs.h: Add new instructions to deal with %r31 lossage
2291 problems. Delete unused instructions.
2293 Tue Nov 9 11:40:27 1993 Stan Shebs (shebs@rtl.cygnus.com)
2295 * m68klynx.c (TARGET_IS_BIG_ENDIAN_P): Define.
2297 Tue Nov 9 11:26:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2299 * elfcode.h (elf_object_p): Rather than looking through an array
2300 of architectures, get the ELF EM_xxx code from the backend
2301 information. Let the generic ELF target match any EM_xxx code not
2302 matched by another ELF target. Call elf_backend_object_p to let
2303 the backend do more checks and set global information.
2304 * libelf.h (struct elf_backend_data): Added elf_machine_code and
2305 elf_backend_object_p fields.
2306 (struct bfd_elf_arch_map): Removed.
2307 (bfd_elf_arch_map, bfd_elf_arch_map_size): Don't declare.
2308 * elf32-target.h, elf64-target.h: Initialize elf_machine_code
2309 field with ELF_MACHINE_CODE. Initialize elf_backend_object_p
2310 field with elf_backend_object_p (if it is defined).
2311 * elf32-gen.c, elf32-hppa.c, elf32-i386.c, elf32-i860.c,
2312 elf32-m68k.c, elf32-m88k.c, elf32-mips.c, elf32-sparc.c,
2313 elf64-gen.c (ELF_MACHINE_CODE): Defined.
2314 * elf32-mips.c: Include ecoffswap.h to get ECOFF swapping
2316 (mips_elf_object_p): Set the right machine number.
2317 (mips_elf_ecoff_debug_swap): Defined.
2318 (elf_backend_object_p): Defined to be mips_elf_object_p.
2319 (elf_backend_ecoff_debug_swap): Defined to be
2320 mips_elf_ecoff_debug_swap.
2321 * elf.c (bfd_elf_arch_map, bfd_elf_arch_map_size): Removed.
2323 * libbfd-in.h (target_vector, default_vector): Declare.
2324 * libbfd.h: Rebuilt.
2325 * format.c (target_vector, default_vector): Don't declare.
2327 * elf32-mips.c (elf_mips_howto_table): Don't complain on overflow
2328 for R_MIPS_26. Correct overflow detection requires matching the
2329 upper four bits of the destination against the PC. From Ted Lemon
2330 <mellon@pepper.ncd.com>.
2332 * bout.c (b_out_reloc_type_lookup): Return type should point to
2334 * coff-i960.c (coff_i960_reloc_type_lookup): Likewise.
2335 * elf32-hppa.c (elf_hppa_reloc_type_lookup): Likewise.
2336 * mipsbsd.c (MY(reloc_howto_type_lookup)): Likewise.
2337 * coff-i386.c (coff_i386_reloc): Made howto const.
2338 * oasys.c (oasys_write_data): Made how const.
2340 * libelf.h: Added some comments.
2341 (struct elf_backend_data): Added elf_backend_ecoff_debug_swap
2342 field. Removed unused write_relocs field.
2343 * elf32-target.h: Adjusted elf_backend_data initialization
2345 * elf64-target.h: Corrected elf_backend_data initialization to
2346 fill in all fields and to set elf_64_p to 1.
2348 Mon Nov 8 18:13:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2350 * elfcode.h (bfd_section_from_shdr): Remove duplicate assignment
2351 to filepos in SHT_STRTAB case.
2352 (assign_file_position_for_section): Set BFD section filepos as
2353 well as ELF section sh_offset.
2355 * reloc.c: Use const instead of CONST.
2356 (bfd_perform_relocation): Make variable howto a const pointer.
2357 * bfd-in2.h, libbfd.h: Rebuilt.
2359 Mon Nov 8 12:19:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2361 * Makefile.in (realclean): Don't remove generated headers. Reverts
2362 change of 2 Jul 1993.
2364 Mon Nov 8 06:08:31 1993 D. V. Henkel-Wallace (gumby@cirdan.cygnus.com)
2366 * configure.bfd: make unixware equivalent to sysv4.
2368 * config/i386-nlm.mt: bring in elf config; make it the default.
2370 Sun Nov 7 20:21:38 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2372 * libbfd.c (bfd_put_8): Add parens around reference to "val"
2375 Fri Nov 5 21:45:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2377 * hosts/i386mach3.h (HOST_SEGMENT_SIZE),
2378 i386mach3.c (SEGMENT_SIZE, TEXT_START_ADDR): Correct values (?).
2380 Fri Nov 5 15:17:57 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2382 * coffcode.h (coff_write_object_contents): Zero out internal_a.
2384 Fri Nov 5 10:41:07 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2386 * aoutx.h, archive.c, archures.c, bfd.c, cache.c, coffcode.h,
2387 core.c, ctor.c, format.c, init.c, libbfd.c, opncls.c, reloc.c,
2388 section.c, syms.c, targets.c:
2389 Doc cleanup (spelling, punctuation, grammar, formatting).
2390 * bfd-in2.h, libbfd.h: Rebuild.
2392 Thu Nov 4 14:46:14 1993 John Gilmore (gnu@rtl.cygnus.com)
2394 * bfd-in.h (bfd_get_cacheable, bfd_set_cacheable): New accessors.
2395 * bfd.c, opncls.c: Improve comments on file descriptor cacheing.
2397 Thu Nov 4 08:54:30 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2399 * From Pete Hoogenboom (hoogen@cs.utah.edu)
2400 * elf32-hppa.c (hppa_elf_get_section_contents): Fix logic error
2401 in last change. Always rebuild symbol extension section the first
2402 time though if output sections exist (fixes ld -r problems).
2404 Thu Nov 04 08:08:46 1993 Jeffrey Wheat (cassidy@cygnus.com)
2406 * Makefile.in: Add .PHONY for check and installcheck rules.
2408 Tue Nov 2 14:42:27 1993 Bill Cox (bill@tarkas.cygnus.com)
2410 * libbfd-in.h (artdata): Use long, not time_t for portability, at
2411 least to HPUX. File below is a derived file.
2413 Tue Nov 2 14:42:27 1993 Bill Cox (bill@tarkas.cygnus.com)
2415 * libbfd.h (artdata): Use long, not time_t for portability, at
2418 Tue Nov 2 09:32:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2420 * config.bfd: Use bigmips for mips*-*-bsd*.
2422 Mon Nov 1 14:30:09 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2424 * elfcode.h (elf_slurp_reloca_table, elf_slurp_reloc_table):
2425 Handle symbol number of zero.
2427 * reloc.c (enum bfd_reloc_code_real): Added
2428 BFD_RELOC_MIPS_LITERAL, BFD_RELOC_MIPS_GOT16,
2429 BFD_RELOC_MIPS_CALL16, BFD_RELOC_MIPS_GPREL32.
2430 * bfd-in2.h: Rebuilt.
2431 * coff-mips.c (mips_bfd_reloc_type_lookup): Handle
2432 BFD_RELOC_MIPS_LITERAL.
2433 * elf32-mips.c (mips_reloc_map): Handle new relocs.
2434 (mips_elf_hi16_reloc, mips_elf_lo16_reloc): Rearrange _gp_disp
2437 * aout-target.h (MY_bfd_debug_info_start, MY_bfd_debug_info_end,
2438 MY_bfd_debug_info_accumulat [sic]): Remove unused definitions.
2439 (MY_bfd_get_relocated_section_contents, MY_bfd_relax_section,
2440 MY_bfd_seclet_link): Define.
2441 (MY_bfd_reloc_type_lookup): Rename from
2442 MY_reloc_howto_type_lookup.
2443 (MY_bfd_make_debug_symbol): Rename from MY_make_debug_symbol.
2444 (MY(vec)): Use JUMP_TABLE rather than listing functions.
2445 * hp300hpux.c (MY_get_symtab, MY_get_symtab_upper_bound,
2446 MY_canonicalize_reloc, MY_write_object_contents): Don't define in
2447 terms of MY, because that causes a recusive invocation of CAT when
2448 expanded within JUMP_TABLE, and ANSI compilers don't expand
2450 * mipsbsd.c (MY_bfd_reloc_type_lookup): Rename from
2451 MY_reloc_howto_type_lookup, and don't define in terms of MY.
2452 (MY_canonicalize_reloc): Don't define in terms of MY.
2453 (aout_mips_little_vec, aout_mips_big_vec): Use JUMP_TABLE rather
2454 than listing functions.
2456 Mon Nov 1 09:12:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2458 * config.bfd: Use m68k-elf for m68*-*-sysv4*.
2460 See file ChangeLog.1
2467 version-control: never