1 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
3 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
5 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
7 * aoutx.h (aout_link_input_section_ext): Use the relocation already
8 calculated for RELOC_SPARC_REV32 case.
11 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
13 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
14 elf32_arm_allocate_interworking_sections and
15 elf32_arm_process_before_allocation.
16 * bfd-in2.h: Regenerated.
17 * elf32-arm.c Define elf32_arm_link_hash_table.
18 (insert_thumb_branch): New routine.
19 (find_thumb_glue): New routine.
20 (find_arm_glue): New routine.
21 (record_arm_to_thumb_glue): New routine.
22 (record_thumb_to_arm_glue): New routine.
23 (elf32_arm_link_hash_table_create): New routine.
24 (elf32_arm_get_bfd_for_interworking): New routine.
25 (elf32_arm_allocate_interworking_sections) New routine.
26 (elf32_arm_process_before_allocation) New routine.
27 (elf32_thumb_to_arm_stub): New routine.
28 (elf32_arm_to_thumb_stub): New routine.
29 (elf32_print_private_bfd_data): Fix typo.
30 (elf32_arm_final_link_relocate): Add argument sym_sec.
31 Check for branches to thumb symbols in case R_ARM_PC24.
32 Check for branches to arm symbols in case R_ARM_THM_PC22.
33 (elf32_arm_relocate_section): Pass symbol section to
34 elf32_arm_final_link_relocate.
37 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
39 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
40 entries unless the symbol is defined in the executable; in
41 particular, undefined weak symbols get a PLT entry.
43 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
45 * libaout.h: Remove nested comment to avoid warning.
48 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
50 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
51 R_ARM_PC24 relocation.
55 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
57 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
58 argument is_local. Add argument sym_flags. Check sym_flags
59 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
60 (elf32_arm_relocate_section): Don't pass local sym and pass
61 sym_flags to elf32_arm_final_link_relocate.
64 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
66 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
67 to not count too few relocs for dynamicly linked executables.
69 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
71 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
72 symbols without a dynamic index dynamic. Consider all weak
74 (elf64_alpha_strip_section_from_output): Don't assume 1-1
75 correspondance between input and output sections.
77 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
79 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
80 that use a .got.plt section start the got offset at zero.
82 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
84 * ieee.c (ieee_write_processor): Correct the processor ID written
85 out for bfd_arch_m68k, accommodating change of March 25.
88 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
90 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
91 R_ARM_THM_RPC22 relocations.
94 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
96 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
98 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
99 .got relocs in -Bsymbolic shared objects.
101 start-sanitize-armelf
102 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
104 * elf32-arm.c: Add private flags to ELF header.
105 (elf32_arm_print_private_bfd_data): New Function.
106 (elf32_arm_set_private_flags): New Function.
107 (elf32_arm_copy_private_flags): New Function.
108 (elf32_arm_merge_private_bfd_data): New Function.
111 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
113 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
115 (elf32_sparc_relocate_section): Likewise.
117 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
119 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
120 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
121 (ppc_elf_relocate_section): Pull sgot and splt search to the start
122 of the function. Recognize no .plt as static linking.
124 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
126 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
127 ".liblist" string through gettext.
129 start-sanitize-armelf
130 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
132 * Makefile.am: Add support for elf32-arm.lo.
133 * Makefile.in: Rebuild.
134 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
135 (thumb-*-elf): Define targ_defvec and targ_selvecs.
136 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
137 * configure: Regenerate.
138 * elf.c: (prep_headers): Support arch_type of EM_ARM.
139 * targets.c: Support new targets bfd_elf32_bigarm_vec and
140 bfd_target bfd_elf32_littlearm_vec.
141 * elf32-arm.c: New file.
144 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
146 * libaout.h (M_SPARCLITE_LE): New machine.
147 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
148 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
149 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
150 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
151 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
152 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
153 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
154 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
155 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
156 be BFD_RELOC_SPARC_REV32.
158 * config.bfd (sparc86x-*-aout): New
160 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
162 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
163 actually mapping the output sections.
165 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
168 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
169 from 24bit operand to an 8bit operand.
171 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
172 "dmulu", "dmach", "dmachu" with 32bit operands.
175 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
176 (mn10300_elf_reloc_map): Similarly.
177 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
179 (mn10300_elf_relax_section): Support relaxing on the am33.
182 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
185 The value of R_MIPS15_S3 has changed:
186 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
187 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
188 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
190 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
191 (mips_elf_relocate_section): Check for R_MIPS15_S3.
194 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
196 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
197 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
198 elf_mips_reloc_type defined in elf/mips.h.
200 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
202 * elf64-mips.c: Remove reloc_type definition completely. It's now
205 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
207 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
208 as they are defined in elf/mips.h now.
210 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
213 * elf-m10300.c (compute_function_info): Keep track of stack space
214 needed by am33 movm instruction variant.
217 * Re-add lost change:
218 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
220 (mn10300_elf_relax_section): Include stack space for register saves
221 in the imm8 field of a "call" instruction.
222 (compute_function_info): Determine how much stack is allocated by
223 the movm instruction. Fix typo.
224 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
226 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
228 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
229 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
231 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
233 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
235 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
237 * elf32-hppa.h: Let ELF header define the enum containing the
238 external reloc numbers.
239 * elf32-i386.h: Likewise.
241 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
243 * elf-m10300.c: Let ELF header now define the macros to get the enum.
244 * elf32-mips.c: Likewise.
245 * elf32-ppc.c: Likewise.
247 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
249 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
250 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
252 * bfd-in.h: Regenerate.
253 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
254 parameter to 'unsigned int' to avoid K&R compatability problems.
256 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
258 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
259 functionname_ptr to be const. Change line_ptr to be unsigned.
261 * coffcode.h (coff_link_output_has_begun): Simplify handling when
262 macro is not defined. Change second parameter from bfd_link_info
263 to coff_final_link_info. Add prototype.
264 (coff_final_link_postscript): Simplify handling when macro is not
265 defined. Add prototype.
267 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
269 * elf-mn10300.c: Before include system specific ELF header define
270 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
271 * elf32-mips.c: Likewise.
272 * elf32-ppc.c: Likewise.
274 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
276 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
277 temporary patch over to elf64-mips.c as well.
279 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
281 * elf32-mips.c (reloc_type): Temporarily disable definition of
282 standard relocation since they are now defined in elf/mips.h.
284 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
286 * elf-m10200.c (mn10200_elf_final_link_relocate):
287 Modify range test for case R_MN10200_8.
289 * elf-m10300.c (mn10300_elf_final_link_relocate):
290 Modify range test for case R_MN10300_8.
292 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
294 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
295 * elf32-i386.c (elf_backend_got_header_size): Define.
296 (elf_backend_plt_header_size): Define.
297 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
298 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
299 * elfxx-target.h: Provide a default of zero.
300 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
301 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
303 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
304 entry from an executable, even if the plt refcount goes to 0.
306 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
308 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
309 directory name at the line number.
311 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
312 with an unspecified type.
314 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
316 * sunos.c: Add undef of valid to avoid problem on SunOS.
319 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
321 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
324 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
326 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
327 R_68K_PCxx and R_68K_xx relocations. Make sure that
328 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
329 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
330 R_68K_xx relocations.
331 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
332 that has no plt entry.
333 (elf_m68k_relocate_section): Ignore the plt offset in a static
335 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
337 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
340 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
342 (howto_table, reloc_map): Add entries for them.
343 (elf_m68k_check_relocs): Handle them. Implement reference
344 counting for got and plt entries.
345 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
346 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
348 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
349 (elf_m68k_relocate_section): Handle the new reloc types.
350 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
351 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
352 * elflink.h (elf_link_add_object_symbols): When creating an
353 indirect reference for symbol versioning also copy the plt
355 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
356 flag also reset the plt offset.
357 (elf_link_assign_sym_version): Likewise.
358 (elf_gc_common_finalize_got_offsets): Increment the got offset by
359 the size of the entry in bytes.
360 (elf_gc_allocate_got_offsets): Likewise.
362 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
364 * elflink.h (elf_gc_sections): Return true rather than falling off
367 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
370 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
372 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
373 comment describing when it should be enabled.
374 Changed definition of USER_LABEL_PREFIX to "", to fall into line
377 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
379 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
380 information ATN records.
382 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
384 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
385 section for an absolute symbol in a fully linked file. Based on
386 patch from Christian Holland <CHolland@de.lucent.com>.
388 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
390 * coff-m88k.c (m88k_special_reloc): Don't lose the information
391 that a symbol is undefined.
393 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
395 * som.c (som_bfd_gc_sections): Define.
397 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
399 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
400 overflows in ARM_26D patches, since they have already been
401 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
403 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
405 * coffcode.h (coff_write_object_contents): If we have any long
406 section names, call coff_write_symbols even if there are no
409 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
411 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
412 PT_LOAD segment, rather than only setting it once for the entire
415 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
416 rather than ignoring every phdr with a p_paddr of 0, ignore all
417 the phdrs if they all have a p_paddr of 0.
419 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
420 section was discarded from the link.
422 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
424 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
426 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
428 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
429 floating point operations.
431 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
433 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
436 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
438 Merge of vax/vms (read-only) support
439 * configure.com: Support Vax target.
440 * makefile.vms: Support Vax target.
441 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
442 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
444 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
446 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
448 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
450 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
452 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
453 * targets.c (bfd_target_ovax_flavour): New flavour.
454 (vms_alpha_vec): Renamed from evax_alpha_vec.
456 (target_vector): Update accordingly.
457 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
459 (vax*-*-*vms*): New target.
460 * Makefile.am: Update for renamed files. Rebuild dependencies.
461 * bfd-in2.h: Rebuild.
462 * configure.in, Makefile.in, aclocal.m4: Rebuild.
464 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
466 Based on patch from Matt Semersky <matts@scd.hp.com>:
467 * linker.c (_bfd_generic_final_link): Force a trailing NULL
468 pointer on abfd->outsymbols.
469 (generic_add_output_symbol): Handle NULL sym parameter.
471 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
473 * elf.c (copy_private_bfd_data): Add support for changing VMA or
476 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
478 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
479 when handling 32 bit immediate relocs.
480 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
482 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
484 * section.c (STD_SECTION): Account for recently added gc_mark
485 field in struct asection.
487 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
488 (bfd_elf32_bfd_merge_private_bfd_data): Define.
490 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
492 ELF Section-level Garbage Collection:
493 * bfd.c (bfd_gc_sections): New.
494 * aout-adobe.c: Hook to default implementation.
495 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
496 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
497 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
498 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
499 * tekhex.c, versados.c: Likewise.
500 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
501 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
503 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
504 (bfd_generic_gc_sections): New.
505 * section.c (SEC_KEEP): New.
506 (asection): Add gc_mark member.
508 * elfcode.h (elf_gc*): New name remappings.
509 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
510 sections to be excluded.
511 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
512 (elf_gc_propogate_vtable_entries_used): New.
513 (elf_gc_smash_unused_vtentry_relocs): New.
514 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
515 (elf_gc_common_finalize_got_offsets): New.
516 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
517 * elfxx-target.h: Add and default gc hooks.
519 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
521 (struct elf_obj_tdata): Likewise for local_got_offsets.
522 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
523 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
524 * elf64-sparc.c, elflink.h: Likewise.
526 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
527 (ELF_LINK_HASH_MARK): Define.
528 (struct elf_backend_data): Add GC hooks.
529 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
531 * elf-m10300.c (mn10300_elf_check_relocs): New.
532 (mn10300_elf_gc_mark_hook): New.
533 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
534 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
535 (mn10300_elf_final_link_relocate): Likewise.
536 (mn10300_elf_relocate_section): Likewise.
537 (elf_backend_can_gc_sections): Define.
538 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
539 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
540 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
541 (mips_info_to_howto_rel): Likewise.
542 (mips_elf_relocate_section): Likewise.
543 (mips_elf_check_relocs): Likewise.
544 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
545 (elf_backend_can_gc_sections): Define.
546 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
547 (ppc_elf_howto_raw): Handle them.
548 (ppc_elf_reloc_type_lookup): Likewise.
549 (ppc_elf_relocate_section): Likewise.
550 (ppc_elf_check_relocs): Reference count .got and .plt entires.
551 Handle new vtable relocs.
552 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
553 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
554 (elf_backend_can_gc_sections): Define.
556 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
558 * archures.c (bfd_mach_mn10300): Define.
559 * elf-m10300.c: Include elf/mn10300.h
560 (elf_mn10300_mach): New function.
561 (_bfd_mn10300_elf_final_write_processing): Likewise.
562 (_bfd_mn10300_elf_object_p): Likewise.
563 (elf_backendfinal_write_processing): Define.
564 (elf_backend_object_p): Likewise.
566 * archures.c (bfd_mach_am33): Define.
567 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
568 into the NEXT field of bfd_mn10300_arch.
571 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
573 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
576 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
578 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
579 link_next field, not the next field.
581 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
583 * elf.c (map_sections_to_segments): Check the section address
584 against the phdr size both with and without a modulo of
587 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
589 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
590 linker created empty input section if the output section has the
593 * elflink.h (elf_link_output_extsym): Print an error message if
594 _bfd_elf_section_from_bfd_section fails.
596 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
600 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
602 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
603 BFD_RELOC_MIPS_DVP_U15_S3.
604 * elf32-mips.c: Handle them.
605 * bfd-in2.h: Regenerate.
606 * libbfd.h: Regenerate.
609 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
611 * elf.c (copy_private_bfd_data): Improve handling of Solaris
612 native linker output. Avoid putting an empty section in more than
615 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
617 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
618 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
620 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
622 * elf.c (swap_out_syms): New arg relocatable_p.
623 Don't add section VMA to symbols for relocatable output.
624 (_bfd_elf_compute_section_file_positions): Update call to
627 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
629 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
630 against 'addend' be signed rather than unsigned.
632 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
634 * elf32-m32r.c: Add prototyps for static functions.
636 * coff-arm.c: Add prototypes for static functions.
638 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
640 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
641 LMA is used to order sections in a segment.
643 * elf32-v850.c: Add prototypes for static functions.
644 Change type of addend parameter to bfd_vma in various functions.
646 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
648 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
649 complain_overflow_signed instead of complain_overflow_bitfield.
651 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
653 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
654 when comparing against 0.
656 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
658 * Makefile.am (config.status): New target.
659 * Makefile.in: Rebuild.
662 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
664 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
665 Elf32_Dvp_External_Overlay instead of 64 bit version.
668 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
670 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
671 error if previous object endianness doesn't match current object.
673 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
675 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
676 _bfd_elf_print_private)bfd_data ().
678 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
680 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
682 (elf_link_add_object_symbols): Set type_change_ok and
683 size_change_ok before calling elf_merge_symbol.
685 * elf32-mips.c (mips_elf_relocate_section): If we issue an
686 undefined symbol error, don't also issue an overflow error.
688 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
690 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
691 R_PPC_LOCAL24PC relocation should be local; if not, print an error
692 message instead of crashing.
694 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
696 * archures.c (bfd_mach_cpu32): Define.
697 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
699 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
700 * ieee.c: Include <ctype.h>.
701 (ieee_object_p): Parse out process ID string to make it more
702 likely to be acceptable for bfd_scan_arch.
703 * bfd-in2.h: Rebuild.
705 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
707 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
708 _bfd_elf_print_private_bfd_data() so that the program header will
711 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
713 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
714 0x68. Reindent. Add some comments.
717 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
719 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
720 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
721 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
723 (_bfd_mips_elf_fake_sections): Ditto.
726 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
728 * elf.c (copy_private_bfd_data): Adjust physical address of
729 segment in output BFD to contain LMAs of its sections.
731 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
733 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
734 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
735 endian data 32 bit relocations.
736 (elf32_sparc_merge_private_bfd_data): Check if linking little
737 endian objects with big endian objects.
738 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
739 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
740 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
742 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
743 * archures.c (bfd_mach_sparc_sparclite_le): New.
744 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
746 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
748 * peicode.h (add_data_entry): Fix precedence of operators in if ()
751 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
753 * bfd-in.h: Move over patch to bfd-in2.h.
755 * reloc.c (bfd_check_overflow): Add casts before shifts which may
757 (_bfd_relocate_contents): Likewise.
759 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
761 * peicode.h (add_data_entry): If the section has no private data
762 then do not create a Data Dictionary entry for it.
764 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
766 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
767 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
768 elf64_alpha_size_got_sections): Rewrite, handling multiple got
769 subsections during relaxation more correctly.
771 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
773 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
774 Add extra argument to bfd_arm_process_before_allocation ().
775 * bfd-in.h: Reflect changes made in bfd-in2.h.
776 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
777 coff class of a BFD symbol.
778 * coff-arm.c: Add support for interworking between Thumb code and
779 non-interworking aware ARM code.
781 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
783 * po/Make-in (install-info): New target.
785 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
787 * filemode.c: Remove; not used.
789 If sysdep.h includes a header file, don't include it again:
790 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
792 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
794 * archive.c: Don't include <string.h> or <errno.h>.
795 * evax-alpha.c; Don't include <stdio.h>.
796 * evax-egsd.c: Likewise.
797 * evax-etir.c: Likewise.
798 * evax-misc.c: Likewise.
799 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
800 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
802 * hpux-core.c: Likewise.
803 * netbsd-core.c: Likewise.
805 * libbfd.c: Don't include <sys/types.h>.
806 * nlmcode.h: Don't include <string.h>.
807 * osf-core.c: Don't include <string.h> or <stdio.h>.
808 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
809 <errno.h>, or <unistd.h>.
810 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
812 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
814 * configure.com: If the version number can not be found in
815 configure.in, set it to "unknown" rather than "2.8.1".
817 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
819 * elf32-mips.c (elf_mips_mach): New.
820 (_bfd_mips_elf_object_p): Use elf_mips_mach.
821 (_bfd_mips_elf_final_write_processing): Use the names
822 of machines, rather than the numbers. Set both the ARCH
823 and MACH in e_flags. Handle a few more specific machines.
824 (_bfd_mips_elf_merge_private_bfd_data): Merge both
825 EF_MIPS_ARCH and EF_MIPS_MACH.
827 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
829 * syms.c (bfd_is_local_label): Revert last change.
830 * srec.c (srec_write_symbols): Discard debugging symbols.
832 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
834 * som.c: Include <ctype.h>.
835 * som.h: Don't include sysdep.h.
837 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
840 * libbfd-in.h: Removed gettext includes and defines.
841 * sysdep.h: Moved gettext-related includes and defines here.
843 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
845 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
846 an ad-hoc test. Kill bogus #if 0 code.
847 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
849 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
851 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
852 when generating a normal executable for a symbol defined in a
853 regular file. When copying a reloc into the output file, adjust
854 the addend for a PC relative reloc against a global symbol.
856 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
859 * libbfd-in.h (_): Define as dgettext.
861 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
863 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
865 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
866 when declaring parameter types.
867 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
869 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
871 * config.bfd: If we include any ELF targets in targ_defvec and/or
872 targ_selvecs, then add the generic ELF targets to targ_selvecs.
873 * elf32-gen.c (dummy): New static const variable.
874 (elf_generic_info_to_howto): New static function.
875 (elf_generic_info_to_howto_rel): New static function.
876 (elf_info_to_howto): Define as elf_generic_info_to_howto.
877 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
878 * elf64-gen.c: Same changes as elf32-gen.c.
879 * elfcode.h (elf_object_p): For the generic target, ignore a
880 failure of bfd_default_set_arch_mach. Fix indentation a bit.
882 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
884 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
885 * configure: Rebuild.
887 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
889 * config.bfd: Update OSR5/Unixware patterns.
891 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
893 * elf.c (assign_file_positions_for_segments): Allow for holes
894 between sections added by a link script.
896 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
898 * configure.in: Change version number to 2.9.4
899 * configure: Rebuild.
901 Based on patch from H.J. Lu <hjl@gnu.org>:
902 * elf.c (bfd_elf_get_bfd_needed_list): New function.
903 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
904 * bfd-in2.h: Rebuild.
906 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
908 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
911 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
913 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
914 (elf64_alpha_relax_section): Fill them in.
915 (elf64_alpha_relax_opt_call): Implement more than a stub.
916 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
917 alignment on .scommon.
918 (elf64_alpha_merge_gots): Merge use counts as well.
920 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
922 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
923 for calculating a local symbol's address.
924 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
925 Set the .got's cooked size as well as the raw size.
927 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
929 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
930 internationalisation of printed information.
932 * coff-arm.c (coff_arm_print_private_bfd_data): Add
933 internationalisation of printed information.
935 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
937 * syms.c (struct indexentry): Change directory_name, file_name,
938 and function_name fields to char *.
939 (struct stab_find_info): Change cached_file_name field to char *.
941 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
943 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
945 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
947 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
949 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
951 * Makefile.am (install-data-local): Make $(includedir).
952 * Makefile.in: Rebuild.
954 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
956 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
958 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
960 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
961 * Makefile.in: Rebuild.
963 * bfd-in2.h: Rebuild for Nick's changes.
965 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
967 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
968 change wrt length == max_namelen.
970 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
972 * Many files: Added gettext invocations around user-visible
974 * libbfd-in.h: Added gettext includes and defines.
975 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
976 HAVE_LC_MESSAGES): Define.
977 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
979 * Makefile.am (SUBDIRS): Added po.
980 (POTFILES): New macro.
981 (po/POTFILES.in): New target.
982 (SOURCE_HFILES): New macro.
984 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
986 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
988 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
989 NT_PRSTATUS note section encountered, it contains the status of
990 the currently executing thread when the core file was written.
992 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
994 * libcoff.h: Add extra parameter to
995 bfd_coff_link_output_has_begun overrideable function.
996 * cofflink.c: Pass extra parameter to
997 bfd_coff_link_output_has_begun function.
998 * bfd-in.h: Add prototypes for exported ARM interworking
1000 * peicode.h: ARM specific code reorganised to conform to BFD
1002 * coffcode.h: ARM specific code reorganised to conform to BFD
1004 * coff-arm.c: Code reorganised to conform to the BFD coding
1005 conventions. Global variables have been moved into an ARM
1006 specific hash table structure and a new function:
1007 bfd_arm_get_bfd_for_interworking() has been created which is
1008 called from the linker scripts.
1010 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1012 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1014 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1015 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1016 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1017 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1019 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1021 * config.bfd: Added sparc86x support.
1023 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1025 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1026 an out of range pc-relative jump/call to an undefined weak symbol.
1028 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1030 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1033 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1035 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1036 an error other than bfd_error_system_call, set the error to
1037 bfd_error_wrong_format.
1039 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1040 bfd_elf32_powerpcle_vec.
1042 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1043 program segments are zero, don't set p_paddr_valid.
1045 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1047 * elf64-alpha.c: Initial implementation of relaxation --
1048 (struct alpha_elf_link_hash_entry): Add use_count member.
1049 (elf64_alpha_check_relocs): Initialize and increment it.
1050 (elf64_alpha_can_merge_gots): Check it when considering merging.
1051 (elf64_alpha_merge_gots): Drop entries with zero use.
1052 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1053 (elf64_alpha_always_size_sections): Split out got sizing ...
1054 (elf64_alpha_size_got_sections): ... here. New function.
1055 (elf64_alpha_relax_find_reloc_ofs): New function.
1056 (elf64_alpha_relax_with_lituse): Likewise.
1057 (elf64_alpha_relax_without_lituse): Likewise.
1058 (elf64_alpha_relax_opt_call): Likewise.
1059 (elf64_alpha_relax_section): Likewise.
1060 (elf64_alpha_add_symbol_hook): Likewise.
1061 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1062 (elf64_alpha_relocate_section): Likewise.
1063 (bfd_elf64_bfd_relax_section): Define.
1064 (elf_backend_add_symbol_hook): Likewise.
1066 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1068 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1069 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1070 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1072 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1074 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1075 * configure: Rebuild.
1077 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1079 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1080 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1081 * configure.in: Define and substitute WIN32LDFLAGS and
1083 * aclocal.m4: Rebuild with new libtool.
1084 * configure, Makefile.in: Rebuild.
1086 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
1088 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1089 before any other symbols in the same section.
1091 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
1093 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1096 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1098 * dwarf2.c (comp_unit): Move it earlier in the source. Add
1100 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1101 Use addr_size for address size, rather than sizeof(bfd_vma).
1102 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1103 Fix call to read_address.
1104 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1105 Scrap other unneeded arguments. Fix call to read_address.
1106 (scan_unit_for_functions): Fix call to read_attribute.
1107 (parse_comp_unit): We now handle more values for addr_size.
1108 Set addr_size in unit. Fix call to read_attribute and
1111 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
1113 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
1115 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
1117 * archures.c (bfd_default_scan): Add m68k cases back to default
1118 switch, reverting patch of March 25, since IEEE support depends
1121 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
1123 * Makefile.am (diststuff): New target.
1124 * Makefile.in: Rebuild.
1126 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
1128 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
1129 som_offset when we have an extended name table.
1131 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
1133 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
1135 * Makefile.in: Rebuild.
1137 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1139 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
1140 symbols when creating a shared library.
1141 (elf_m68k_adjust_dynindx): New function, used by above code.
1142 (elf_m68k_finish_dynamic_sections): Initialize the section
1144 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
1146 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
1148 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
1151 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1153 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
1156 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
1158 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
1161 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
1163 * configure.in: Set version to 2.9.1.
1164 * configure: Rebuild.
1166 * Branched binutils 2.9.
1168 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
1170 * syms.c (ENABLE_CACHING): Define.
1171 (struct indexentry): Define.
1172 (struct stab_cache): Remove.
1173 (cmpindexentry): New static function.
1174 (struct stab_find_info): Add new fields: indextable,
1175 indextablesize, cached_indexentry, cached_offset, cached_stab, and
1176 cached_file_name. Remove fields: file_cache, function_cache, and
1178 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
1179 index table and search it.
1181 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
1183 * elf.c (_bfd_elf_copy_private_section_data): Call
1184 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
1186 * cpu-mips.c: Remove trailing comma at end of enumeration list.
1188 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
1190 * coff-arm.c: Define all globally visible variables and functions
1191 only when COFF_WITH_PE is not defined.
1192 * configure.in (armpe_little_vec, armpe_big_vec): Add
1194 * configure: Rebuild.
1196 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
1198 Fix some gcc -Wall warnings:
1199 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
1200 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
1201 * archures.c (bfd_default_scan): Likewise.
1202 * bfd.c (bfd_scan_vma): Likewise.
1203 * binary.c (mangle_name): Likewise
1204 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
1205 * coff-sh.c (sh_relocate_section): Likewise.
1206 * coff-stgo32.c (create_go32_stub): Likewise.
1207 * coffcode.h (coff_slurp_line_table): Likewise.
1208 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
1209 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1210 (assign_file_positions_for_segments): Likewise.
1211 * elf32-mips.c (mips_elf_relocate_section): Likewise.
1212 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1213 * oasys.c (oasys_write_sections): Likewise.
1214 * ppcboot.c (ppcboot_object_p): Likewise.
1215 (mangle_name): Likewise.
1216 * riscix.c (riscix_fix_pcrel_26): Likewise.
1217 * srec.c (srec_scan): Likewise.
1218 * stabs.c (_bfd_write_section_stabs): Likewise.
1219 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1220 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
1221 switch. Declare parameters for function pointers.
1222 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
1224 * elf.c (elf_sort_sections): Likewise.
1225 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
1226 Add default cases to switches.
1227 (coff_arm_relocate_section): Remove unused local variables.
1229 (coff_arm_bfd_set_private_flags): Change flag variable to type
1231 * coff-mips.c (mips_relocate_section): Initialize use_lo.
1232 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
1233 (dump_toc): Change cat to const, and initialize it.
1234 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
1235 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1236 (sh_elf_relocate_section): Initialize r_symndx.
1237 * coffcode.h (coff_compute_section_file_positions): Only declare
1238 old_sofar if ALIGN_SECTIONS_IN_FILE.
1239 (coff_write_object_contents): Initialize csym.
1240 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
1241 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
1243 * dwarf2.c: Include libiberty.h.
1244 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
1245 (decode_line_info): Remove unused local variables.
1246 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
1247 (m32r_elf_relocate_section): Likewise.
1248 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
1249 (v850_elf_reloc): Likewise.
1250 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
1251 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
1252 * elf.c (assign_file_positions_for_segments): Always set adjust.
1253 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
1254 parenthesize expression.
1255 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
1256 (m32r_elf_object_p): Return a value.
1257 (m32r_elf_print_private_bfd_data): Change fprintf format string.
1258 * elf32-mips.c (mips_elf_final_link): Initialize last.
1259 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
1260 * elf32-v850.c (v850_elf_object_p): Return a value.
1261 (v850_elf_print_private_bfd_data): Change fprintf format string.
1262 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
1264 * elflink.h (elf_link_add_object_symbols): Change vernum to
1265 unsigned int, and initialize it. Change fprintf format string.
1266 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
1267 when setting or comparing to soname_indx.
1268 (elf_create_pointer_linker_section): Change num_symbols to
1270 * libcoff-in.h (coff_data_type): Change flags to flagword.
1271 * peicode.h (pe_print_idata): Initialize idx. Change j to
1272 bfd_size_type. Initialize hint_member. Remove useless test to
1274 (pe_print_edata): Change num_functions and num_names in struct
1275 EDT_type to unsigned long. Remove cast. Change fprintf format
1277 * ppcboot.c (ppcboot_object_p): Change i to size_t.
1278 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
1280 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
1281 int *. Update uses. Change j to long.
1282 * bfd-in2.h, libcoff.h: Rebuild.
1284 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
1286 * elf32-v850.c Remove definition of USE_REL.
1287 (v850_elf_info_to_howto_rela): New function.
1288 (v850_elf_perform_relocation): Renamed from
1289 v850_elf_store_addend_in_insn. Removed replace argument.
1290 (v850_elf_reloc): store the relocation in the addend field instead
1292 (v850_elf_final_link_relocate): Now calls
1293 v850_elf_perform_relocation.
1294 (v850_elf_relocate_section): Remove code to generate REL
1297 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
1299 * coffcode.h (coff_new_section_hook): Set the type and storage
1300 class in the native symbol information allocated for a new section
1303 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
1305 * peicode.h: Chain together calls to
1306 coff_bfd_copy_private_bfd_data and
1307 coff_bfd_print_private_bfd_data.
1309 * coff-arm.c: Add prototypes for
1310 coff_arm_bfd_print_private_bfd_data and
1311 coff_arm_bfd_copy_private_bfd_data.
1313 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
1315 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
1318 * peicode.h: Call arm-coff private data functions after handling
1321 * coff-arm.c: Turn statics into globals so that they can be shared
1322 both pe and pei backends.
1324 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
1326 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
1328 (sunos_write_object_contents): Likewise.
1329 * aoutx.h (NAME(aout,machine_type)): Likewise.
1330 * coffcode.h (coff_set_arch_mach_hook): Likewise.
1332 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1334 * archures.c (bfd_mach_m68*): Add definitions for various m68k
1336 (bfd_default_scan): Remove m68k special cases.
1337 * bfd-in2.h: Rebuild.
1338 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
1340 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
1341 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
1343 (bfd_m68k_arch): Set mach field to zero to signal no explicit
1344 selection, change printable_name to just "m68k" and make that the
1345 default instead of m68k:68020.
1347 * aout-tic30.c (NAME): Define this to avoid multiple definitions
1349 (MY_get_section_contents): Define as aout_32_get_section_contents
1350 rather than NAME(aout,get_section_contents).
1352 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
1354 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
1355 and call bfd_default_set_arch_mach to do the real work.
1357 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
1359 * bout.c (BALX): Include return register g14 as part of the insn.
1361 (calljx_callback): Use it.
1363 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
1365 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
1366 * libbfd.h: Rebuild.
1368 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
1369 byte_count to unsigned int.
1370 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
1371 unused local variables.
1373 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
1374 variables er and er1.
1376 * cpu-v850.c: Include <ctype.h>.
1377 (scan): Case isdigit argument to unsigned char.
1379 From Yan Meroth <YAN.MEROTH@st.com>:
1380 * ihex.c (ihex_scan): Add extbase variable so that getting an
1381 extended linear address record does not ignore any previous
1383 (ihex_write_object_contents): When writing out an extended linear
1384 address record, zero out any previous extended address.
1386 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
1388 * ieee.c (do_one): Check section before dereferencing it.
1389 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
1390 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
1392 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
1394 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
1396 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
1398 * coff-arm.c: Add interworking functions to pe backends.
1400 start-sanitize-r5900
1401 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
1403 * elf32-mips.c (R_MIPS15_S3): New relocation type.
1404 (elf_mips_howto_table): Add R_MIPS15_S3.
1405 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
1406 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
1407 * bfd-in2.h, libbfd.h: Rebuilt.
1410 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
1412 * configure.in: Use AM_DISABLE_SHARED.
1413 * aclocal.m4, configure: Rebuild with libtool 1.2.
1415 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
1417 * coff-arm.c (coff_arm_relocate_section): Better error messages
1418 when interowrking conflucts occur. Courtesy of Jonathan Walton
1420 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
1421 relocations. Patch courtesy of Jonathan Walton and Tony
1424 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
1426 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
1427 part of Feb 22 change controling when to override the existing
1428 symbol with the .plt entry.
1430 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
1432 * config.bfd (targ_cpu): Add thumb-pe target.
1434 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
1435 functions in PE build.
1437 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
1439 * config.bfd (sparclite-*-elf*): Added.
1441 start-sanitize-vr4320
1442 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
1444 * mips-cpu.c: Reorganize sanitization.
1446 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
1449 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
1451 * configure.in: Add elf.lo to elf shell variable.
1452 * Makefile.am (BFD_LIBS): Remove elf.lo.
1453 (BFD_LIBS_CFILES): Remove elf.c.
1454 (BFD32_BACKENDS): Add elf.lo.
1455 (BFD32_BACKENDS_CFILES): Add elf.c.
1456 * configure, Makefile.in: Rebuild.
1458 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
1460 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
1461 relocation against a now-local symbol should not have a dynamic
1464 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
1466 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
1468 (pe_print_private_bfd_data): Print PE flags. From Mikey
1469 <jeffdb@netzone.com>.
1471 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
1473 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
1474 a plt entry when we can determine that we authoritatively define
1477 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
1479 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
1480 don't actually use trad-core, but a SunOS-style core file handled
1482 * hosts/sparclinux.h: Remove.
1485 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
1487 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
1488 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
1489 (elf_mips_dvp_27_s4_howto): Describe it.
1490 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
1491 (mips_info_to_how_rel): Handle it.
1492 (mips_elf_relocate_section): Handle it.
1493 * bfd-in2.h,libbfd.h: Regenerate.
1496 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1498 * peicode.h (pe_print_idata): If there is no .idata section, look
1499 for the import tables in some other section. Make the initial
1500 label line up better with the data. Print the import address
1501 table even if there is no import name table. If the import
1502 address table holds actual addresses, print them.
1505 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
1507 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
1510 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
1512 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
1513 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
1514 bfd_error_system_call.
1516 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
1518 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1519 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1521 From H.J. Lu <hjl@gnu.org>:
1522 * Makefile.am (libbfd_la_LDFLAGS): Define.
1523 * Makefile.in: Rebuild.
1525 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
1527 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1528 * netbsd.h (MACHTYPE_OK): Define.
1529 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
1530 calling N_SET_MACHTYPE, rather than having a switch.
1531 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
1533 * i386netbsd.c (MACHTYPE_OK): Don't define.
1534 (DEFAULT_MID): Define.
1535 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
1536 (MACHTYPE_OK): Don't define.
1537 (DEFAULT_MID): Define.
1538 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
1539 (DEFAULT_MID): Define.
1540 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
1541 (DEFAULT_MID): Define.
1542 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
1543 (DEFAULT_MID): Define.
1545 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1546 * vaxnetbsd.c: New file.
1547 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
1548 rather than netbsd_core.
1549 * targets.c (vaxnetbsd_vec): Declare.
1550 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
1551 defined, add netbsd_core_vec.
1552 * configure.in: Set COREFILE for alpha*-*-netbsd* and
1553 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
1554 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
1555 * config.bfd (alpha*-*-netbsd*): New target.
1556 * Makefile.am: Rebuild dependencies.
1557 (BFD32_BACKENDS): Add vaxnetbsd.lo.
1558 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
1559 * configure, Makefile.in: Rebuild.
1561 * configure.host: Remove the old shared library build stuff. We
1562 now use libtool instead.
1564 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
1566 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
1568 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
1570 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
1571 * configure: Rebuild.
1573 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
1574 start-sanitize-m32rx
1575 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
1576 when merging m32r BFDs into m32rx BFDs.
1578 * elf32-v850.c (remember_hi16s_reloc): New function.
1579 (find_remembered_hi16s_reloc): New function.
1580 (v850_elf_store_addend_in_insn): Use the above new functions to
1581 match up HI6S relocs with LO16 relocs.
1584 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
1586 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
1587 (bfd_txvu_arch): Delete.
1588 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
1590 * bfd-in2.h: Regenerate.
1593 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
1595 * configure.in: Change -linux* to -linux-gnu*.
1596 * config.bfd, configure.host: Likewise.
1597 * configure: Rebuild.
1599 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
1601 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
1602 LO16/HI16S bug and improve comments about what is going on.
1604 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
1606 * configure, aclocal.m4: Rebuild with new libtool.
1608 start-sanitize-v850e
1609 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
1611 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
1612 when merging v850 code into v850e/v850ea code. Do not initialise
1613 output flags if the input is the default architecture.
1615 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
1617 start-sanitize-r5900
1618 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
1620 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
1621 get the size from bfd_arch_bits_per_address instead of directly
1624 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
1626 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
1627 to wrap, just return all 1's bits instead.
1628 * libbfd.h: Regenerate.
1630 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
1632 * coff-i386.c (coff_pe_i386_relocate_section): New static function
1634 (coff_relocate_section): If COFF_WITH_PE, define as
1635 coff_pe_i386_relocate_section.
1636 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
1637 skip empty sections, to match coff_write_object_contents.
1639 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
1640 rather than swapping out r_offset twice. From Luke Deller
1641 <luked@cse.unsw.edu.au>.
1643 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
1645 * configure.in: Set libtool_enable_shared rather than
1646 libtool_shared. Remove diversion hack.
1647 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
1650 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
1652 * syms.c (struct stab_cache): Define.
1653 (struct stab_find_info): Remove cached_offset, cached_stab,
1654 cached_str, and cached_stroff fields. Add file_cache,
1655 function_cache, and line_cache fields.
1656 (_bfd_stab_section_find_nearest_line): Use extensive caching to
1659 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
1661 * peicode.h (pe_print_idata): Check for import of ordinal rather
1663 (pe_print_edata): If there is no .edata section, look for the
1664 export data in some other section.
1666 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1668 * configure.in: Change version to 2.8.4.
1669 * configure: Regenerated.
1671 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1673 Add tms320c30 support:
1674 * cpu-tic30.c: New file.
1675 * aout-tic30.c: New file.
1676 * coff-tic30.c: New file.
1677 * archures.c (bfd_arch_tic30): Define.
1678 (bfd_tic30_arch): Declare.
1679 (bfd_archures_list): Add bfd_tic30_arch.
1680 * targets.c (bfd_target_vector): Add tic30_aout_vec and
1682 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
1683 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
1684 (coff_set_flags): Likewise.
1685 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
1686 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
1687 * Makefile.am: Rebuild dependencies.
1688 (ALL_MACHINES): Add cpu-tic30.lo.
1689 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
1690 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
1691 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
1692 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1694 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
1696 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
1697 to lag behind LO16 reloc by a couple of instructions.
1699 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
1701 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
1702 make to reexamine the file timestamp.
1703 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
1705 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
1709 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
1711 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
1712 and partial_inplace=false.
1713 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
1716 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
1718 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
1719 to create .dynsbss and .rela.sbss sections.
1720 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
1721 copied from dynamic objects into .sbss.
1722 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
1723 use it. Correct typo of .rela.sdata2.
1724 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
1725 put the data, which may now be in .sbss.
1726 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
1727 (elf_backend_create_dynamic_sections): Define as
1728 ppc_elf_create_dynamic_sections.
1730 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
1731 against _GLOBAL_OFFSET_TABLE_.
1732 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
1733 shared libraries which refer to local symbols. Make sure that the
1734 test for allocating space for a reloc in a shared object is the
1735 same as the test for emitting a reloc.
1738 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
1740 * elf32-mips.c: Add dvp support.
1743 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1745 * config.bfd (i[3456]-*-mingw32*): New target.
1746 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
1747 * aclocal.m4, configure: Rebuild.
1750 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
1752 * config.bfd, configure.in: Add dvp support.
1753 * configure: Regenerate.
1754 * aclocal.m4: Regenerate.
1755 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
1756 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
1759 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1761 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
1764 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
1766 Sparc v9 ABI compliant PLT:
1767 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
1768 (plt_templates, sparc64_elf_build_plt_entry): Delete.
1769 (LARGE_PLT_THRESHOLD): New define.
1770 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
1771 (sparc64_elf_build_plt): New function.
1772 (sparc64_elf_plt_entry_offset): Likewise.
1773 (sparc64_elf_plt_ptr_offset): Likewise.
1774 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
1775 contain the index for convenience. Skip the initial entries
1777 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
1778 memory for the benefit of .rela.plt.
1779 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
1780 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
1781 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
1782 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
1783 Call sparc64_elf_build_plt.
1784 (elf_backend_want_got_plt): No.
1785 (elf_backend_plt_readonly): No.
1786 (elf_backend_plt_alignment): 8.
1788 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
1789 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
1790 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
1793 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
1795 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
1797 * cpu-mips.c (arch_info_struct): Add mips variants.
1798 * bfd-in2.h: Rebuilt.
1800 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
1802 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
1805 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
1807 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
1808 (i[3456]86sco3.2v5*coff): New target.
1810 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
1812 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
1814 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
1816 * bfd.c (bfd_get_error_handler): Add orthogonal function.
1817 * bfd-in2.h: Regenerate.
1819 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
1821 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
1823 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
1825 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
1826 adjust addend for an output common symbol (from Jimmy Blair
1827 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
1828 defined symbol to counteract adjustment made in generic relocation
1831 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
1833 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
1835 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
1836 (GET_SCNDHR_NLNNO): Likewise.
1838 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
1840 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
1842 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
1844 * elf32-m32r.c: Add macros to handle NOP insertion.
1846 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
1848 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
1849 (xcoff_mark): Likewise.
1850 (xcoff_build_ldsyms): Mark absolute symbols.
1852 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
1854 * bout.c (b_out_write_object_contents): Sort symbols before output
1855 to keep {CALL,BAL}NAME symbols adjacent.
1856 (b_out_symbol_cmp): New function.
1858 For older changes see ChangeLog-9697
1864 version-control: never