1 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
3 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
4 section (not input) will be in sections ".sbss", ".sbss2",
5 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
6 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
7 output_offset for correct evaluation of addend.
10 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
12 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
13 elf32_arm_allocate_interworking_sections and
14 elf32_arm_process_before_allocation.
16 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
18 * bfd-in.h: Ammend prototype for
19 elf32_arm_process_before_allocation to remove surplus third
22 * bfd-in2.h: Regenerate.
25 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
27 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
29 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
31 * aoutx.h (aout_link_input_section_ext): Use the relocation already
32 calculated for RELOC_SPARC_REV32 case.
35 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
37 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
38 elf32_arm_allocate_interworking_sections and
39 elf32_arm_process_before_allocation.
40 * bfd-in2.h: Regenerated.
41 * elf32-arm.c Define elf32_arm_link_hash_table.
42 (insert_thumb_branch): New routine.
43 (find_thumb_glue): New routine.
44 (find_arm_glue): New routine.
45 (record_arm_to_thumb_glue): New routine.
46 (record_thumb_to_arm_glue): New routine.
47 (elf32_arm_link_hash_table_create): New routine.
48 (elf32_arm_get_bfd_for_interworking): New routine.
49 (elf32_arm_allocate_interworking_sections) New routine.
50 (elf32_arm_process_before_allocation) New routine.
51 (elf32_thumb_to_arm_stub): New routine.
52 (elf32_arm_to_thumb_stub): New routine.
53 (elf32_print_private_bfd_data): Fix typo.
54 (elf32_arm_final_link_relocate): Add argument sym_sec.
55 Check for branches to thumb symbols in case R_ARM_PC24.
56 Check for branches to arm symbols in case R_ARM_THM_PC22.
57 (elf32_arm_relocate_section): Pass symbol section to
58 elf32_arm_final_link_relocate.
61 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
63 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
64 entries unless the symbol is defined in the executable; in
65 particular, undefined weak symbols get a PLT entry.
67 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
69 * libaout.h: Remove nested comment to avoid warning.
72 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
74 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
75 R_ARM_PC24 relocation.
79 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
81 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
82 argument is_local. Add argument sym_flags. Check sym_flags
83 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
84 (elf32_arm_relocate_section): Don't pass local sym and pass
85 sym_flags to elf32_arm_final_link_relocate.
88 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
90 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
91 to not count too few relocs for dynamicly linked executables.
93 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
95 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
96 symbols without a dynamic index dynamic. Consider all weak
98 (elf64_alpha_strip_section_from_output): Don't assume 1-1
99 correspondance between input and output sections.
101 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
103 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
104 that use a .got.plt section start the got offset at zero.
106 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
108 * ieee.c (ieee_write_processor): Correct the processor ID written
109 out for bfd_arch_m68k, accommodating change of March 25.
111 start-sanitize-armelf
112 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
114 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
115 R_ARM_THM_RPC22 relocations.
118 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
120 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
122 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
123 .got relocs in -Bsymbolic shared objects.
125 start-sanitize-armelf
126 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
128 * elf32-arm.c: Add private flags to ELF header.
129 (elf32_arm_print_private_bfd_data): New Function.
130 (elf32_arm_set_private_flags): New Function.
131 (elf32_arm_copy_private_flags): New Function.
132 (elf32_arm_merge_private_bfd_data): New Function.
135 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
137 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
139 (elf32_sparc_relocate_section): Likewise.
141 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
143 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
144 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
145 (ppc_elf_relocate_section): Pull sgot and splt search to the start
146 of the function. Recognize no .plt as static linking.
148 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
150 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
151 ".liblist" string through gettext.
153 start-sanitize-armelf
154 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
156 * Makefile.am: Add support for elf32-arm.lo.
157 * Makefile.in: Rebuild.
158 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
159 (thumb-*-elf): Define targ_defvec and targ_selvecs.
160 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
161 * configure: Regenerate.
162 * elf.c: (prep_headers): Support arch_type of EM_ARM.
163 * targets.c: Support new targets bfd_elf32_bigarm_vec and
164 bfd_target bfd_elf32_littlearm_vec.
165 * elf32-arm.c: New file.
168 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
170 * libaout.h (M_SPARCLITE_LE): New machine.
171 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
172 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
173 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
174 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
175 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
176 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
177 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
178 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
179 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
180 be BFD_RELOC_SPARC_REV32.
182 * config.bfd (sparc86x-*-aout): New
184 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
186 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
187 actually mapping the output sections.
189 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
192 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
193 from 24bit operand to an 8bit operand.
195 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
196 "dmulu", "dmach", "dmachu" with 32bit operands.
199 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
200 (mn10300_elf_reloc_map): Similarly.
201 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
203 (mn10300_elf_relax_section): Support relaxing on the am33.
206 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
209 The value of R_MIPS15_S3 has changed:
210 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
211 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
212 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
214 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
215 (mips_elf_relocate_section): Check for R_MIPS15_S3.
218 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
220 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
221 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
222 elf_mips_reloc_type defined in elf/mips.h.
224 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
226 * elf64-mips.c: Remove reloc_type definition completely. It's now
229 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
231 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
232 as they are defined in elf/mips.h now.
234 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
237 * elf-m10300.c (compute_function_info): Keep track of stack space
238 needed by am33 movm instruction variant.
241 * Re-add lost change:
242 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
244 (mn10300_elf_relax_section): Include stack space for register saves
245 in the imm8 field of a "call" instruction.
246 (compute_function_info): Determine how much stack is allocated by
247 the movm instruction. Fix typo.
248 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
250 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
252 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
253 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
255 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
257 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
259 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
261 * elf32-hppa.h: Let ELF header define the enum containing the
262 external reloc numbers.
263 * elf32-i386.h: Likewise.
265 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
267 * elf-m10300.c: Let ELF header now define the macros to get the enum.
268 * elf32-mips.c: Likewise.
269 * elf32-ppc.c: Likewise.
271 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
273 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
274 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
276 * bfd-in.h: Regenerate.
277 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
278 parameter to 'unsigned int' to avoid K&R compatability problems.
280 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
282 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
283 functionname_ptr to be const. Change line_ptr to be unsigned.
285 * coffcode.h (coff_link_output_has_begun): Simplify handling when
286 macro is not defined. Change second parameter from bfd_link_info
287 to coff_final_link_info. Add prototype.
288 (coff_final_link_postscript): Simplify handling when macro is not
289 defined. Add prototype.
291 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
293 * elf-mn10300.c: Before include system specific ELF header define
294 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
295 * elf32-mips.c: Likewise.
296 * elf32-ppc.c: Likewise.
298 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
300 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
301 temporary patch over to elf64-mips.c as well.
303 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
305 * elf32-mips.c (reloc_type): Temporarily disable definition of
306 standard relocation since they are now defined in elf/mips.h.
308 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
310 * elf-m10200.c (mn10200_elf_final_link_relocate):
311 Modify range test for case R_MN10200_8.
313 * elf-m10300.c (mn10300_elf_final_link_relocate):
314 Modify range test for case R_MN10300_8.
316 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
318 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
319 * elf32-i386.c (elf_backend_got_header_size): Define.
320 (elf_backend_plt_header_size): Define.
321 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
322 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
323 * elfxx-target.h: Provide a default of zero.
324 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
325 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
327 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
328 entry from an executable, even if the plt refcount goes to 0.
330 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
332 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
333 directory name at the line number.
335 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
336 with an unspecified type.
338 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
340 * sunos.c: Add undef of valid to avoid problem on SunOS.
343 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
345 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
348 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
350 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
351 R_68K_PCxx and R_68K_xx relocations. Make sure that
352 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
353 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
354 R_68K_xx relocations.
355 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
356 that has no plt entry.
357 (elf_m68k_relocate_section): Ignore the plt offset in a static
359 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
361 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
364 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
366 (howto_table, reloc_map): Add entries for them.
367 (elf_m68k_check_relocs): Handle them. Implement reference
368 counting for got and plt entries.
369 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
370 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
372 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
373 (elf_m68k_relocate_section): Handle the new reloc types.
374 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
375 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
376 * elflink.h (elf_link_add_object_symbols): When creating an
377 indirect reference for symbol versioning also copy the plt
379 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
380 flag also reset the plt offset.
381 (elf_link_assign_sym_version): Likewise.
382 (elf_gc_common_finalize_got_offsets): Increment the got offset by
383 the size of the entry in bytes.
384 (elf_gc_allocate_got_offsets): Likewise.
386 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
388 * elflink.h (elf_gc_sections): Return true rather than falling off
391 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
394 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
396 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
397 comment describing when it should be enabled.
398 Changed definition of USER_LABEL_PREFIX to "", to fall into line
401 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
403 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
404 information ATN records.
406 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
408 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
409 section for an absolute symbol in a fully linked file. Based on
410 patch from Christian Holland <CHolland@de.lucent.com>.
412 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
414 * coff-m88k.c (m88k_special_reloc): Don't lose the information
415 that a symbol is undefined.
417 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
419 * som.c (som_bfd_gc_sections): Define.
421 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
423 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
424 overflows in ARM_26D patches, since they have already been
425 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
427 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
429 * coffcode.h (coff_write_object_contents): If we have any long
430 section names, call coff_write_symbols even if there are no
433 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
435 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
436 PT_LOAD segment, rather than only setting it once for the entire
439 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
440 rather than ignoring every phdr with a p_paddr of 0, ignore all
441 the phdrs if they all have a p_paddr of 0.
443 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
444 section was discarded from the link.
446 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
448 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
450 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
452 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
453 floating point operations.
455 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
457 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
460 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
462 Merge of vax/vms (read-only) support
463 * configure.com: Support Vax target.
464 * makefile.vms: Support Vax target.
465 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
466 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
468 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
470 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
472 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
474 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
476 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
477 * targets.c (bfd_target_ovax_flavour): New flavour.
478 (vms_alpha_vec): Renamed from evax_alpha_vec.
480 (target_vector): Update accordingly.
481 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
483 (vax*-*-*vms*): New target.
484 * Makefile.am: Update for renamed files. Rebuild dependencies.
485 * bfd-in2.h: Rebuild.
486 * configure.in, Makefile.in, aclocal.m4: Rebuild.
488 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
490 Based on patch from Matt Semersky <matts@scd.hp.com>:
491 * linker.c (_bfd_generic_final_link): Force a trailing NULL
492 pointer on abfd->outsymbols.
493 (generic_add_output_symbol): Handle NULL sym parameter.
495 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
497 * elf.c (copy_private_bfd_data): Add support for changing VMA or
500 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
502 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
503 when handling 32 bit immediate relocs.
504 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
506 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
508 * section.c (STD_SECTION): Account for recently added gc_mark
509 field in struct asection.
511 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
512 (bfd_elf32_bfd_merge_private_bfd_data): Define.
514 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
516 ELF Section-level Garbage Collection:
517 * bfd.c (bfd_gc_sections): New.
518 * aout-adobe.c: Hook to default implementation.
519 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
520 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
521 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
522 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
523 * tekhex.c, versados.c: Likewise.
524 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
525 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
527 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
528 (bfd_generic_gc_sections): New.
529 * section.c (SEC_KEEP): New.
530 (asection): Add gc_mark member.
532 * elfcode.h (elf_gc*): New name remappings.
533 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
534 sections to be excluded.
535 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
536 (elf_gc_propogate_vtable_entries_used): New.
537 (elf_gc_smash_unused_vtentry_relocs): New.
538 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
539 (elf_gc_common_finalize_got_offsets): New.
540 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
541 * elfxx-target.h: Add and default gc hooks.
543 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
545 (struct elf_obj_tdata): Likewise for local_got_offsets.
546 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
547 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
548 * elf64-sparc.c, elflink.h: Likewise.
550 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
551 (ELF_LINK_HASH_MARK): Define.
552 (struct elf_backend_data): Add GC hooks.
553 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
555 * elf-m10300.c (mn10300_elf_check_relocs): New.
556 (mn10300_elf_gc_mark_hook): New.
557 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
558 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
559 (mn10300_elf_final_link_relocate): Likewise.
560 (mn10300_elf_relocate_section): Likewise.
561 (elf_backend_can_gc_sections): Define.
562 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
563 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
564 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
565 (mips_info_to_howto_rel): Likewise.
566 (mips_elf_relocate_section): Likewise.
567 (mips_elf_check_relocs): Likewise.
568 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
569 (elf_backend_can_gc_sections): Define.
570 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
571 (ppc_elf_howto_raw): Handle them.
572 (ppc_elf_reloc_type_lookup): Likewise.
573 (ppc_elf_relocate_section): Likewise.
574 (ppc_elf_check_relocs): Reference count .got and .plt entires.
575 Handle new vtable relocs.
576 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
577 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
578 (elf_backend_can_gc_sections): Define.
580 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
582 * archures.c (bfd_mach_mn10300): Define.
583 * elf-m10300.c: Include elf/mn10300.h
584 (elf_mn10300_mach): New function.
585 (_bfd_mn10300_elf_final_write_processing): Likewise.
586 (_bfd_mn10300_elf_object_p): Likewise.
587 (elf_backendfinal_write_processing): Define.
588 (elf_backend_object_p): Likewise.
590 * archures.c (bfd_mach_am33): Define.
591 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
592 into the NEXT field of bfd_mn10300_arch.
595 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
597 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
600 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
602 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
603 link_next field, not the next field.
605 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
607 * elf.c (map_sections_to_segments): Check the section address
608 against the phdr size both with and without a modulo of
611 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
613 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
614 linker created empty input section if the output section has the
617 * elflink.h (elf_link_output_extsym): Print an error message if
618 _bfd_elf_section_from_bfd_section fails.
620 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
624 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
626 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
627 BFD_RELOC_MIPS_DVP_U15_S3.
628 * elf32-mips.c: Handle them.
629 * bfd-in2.h: Regenerate.
630 * libbfd.h: Regenerate.
633 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
635 * elf.c (copy_private_bfd_data): Improve handling of Solaris
636 native linker output. Avoid putting an empty section in more than
639 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
641 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
642 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
644 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
646 * elf.c (swap_out_syms): New arg relocatable_p.
647 Don't add section VMA to symbols for relocatable output.
648 (_bfd_elf_compute_section_file_positions): Update call to
651 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
653 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
654 against 'addend' be signed rather than unsigned.
656 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
658 * elf32-m32r.c: Add prototyps for static functions.
660 * coff-arm.c: Add prototypes for static functions.
662 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
664 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
665 LMA is used to order sections in a segment.
667 * elf32-v850.c: Add prototypes for static functions.
668 Change type of addend parameter to bfd_vma in various functions.
670 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
672 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
673 complain_overflow_signed instead of complain_overflow_bitfield.
675 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
677 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
678 when comparing against 0.
680 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
682 * Makefile.am (config.status): New target.
683 * Makefile.in: Rebuild.
686 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
688 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
689 Elf32_Dvp_External_Overlay instead of 64 bit version.
692 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
694 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
695 error if previous object endianness doesn't match current object.
697 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
699 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
700 _bfd_elf_print_private)bfd_data ().
702 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
704 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
706 (elf_link_add_object_symbols): Set type_change_ok and
707 size_change_ok before calling elf_merge_symbol.
709 * elf32-mips.c (mips_elf_relocate_section): If we issue an
710 undefined symbol error, don't also issue an overflow error.
712 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
714 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
715 R_PPC_LOCAL24PC relocation should be local; if not, print an error
716 message instead of crashing.
718 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
720 * archures.c (bfd_mach_cpu32): Define.
721 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
723 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
724 * ieee.c: Include <ctype.h>.
725 (ieee_object_p): Parse out process ID string to make it more
726 likely to be acceptable for bfd_scan_arch.
727 * bfd-in2.h: Rebuild.
729 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
731 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
732 _bfd_elf_print_private_bfd_data() so that the program header will
735 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
737 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
738 0x68. Reindent. Add some comments.
741 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
743 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
744 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
745 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
747 (_bfd_mips_elf_fake_sections): Ditto.
750 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
752 * elf.c (copy_private_bfd_data): Adjust physical address of
753 segment in output BFD to contain LMAs of its sections.
755 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
757 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
758 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
759 endian data 32 bit relocations.
760 (elf32_sparc_merge_private_bfd_data): Check if linking little
761 endian objects with big endian objects.
762 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
763 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
764 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
766 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
767 * archures.c (bfd_mach_sparc_sparclite_le): New.
768 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
770 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
772 * peicode.h (add_data_entry): Fix precedence of operators in if ()
775 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
777 * bfd-in.h: Move over patch to bfd-in2.h.
779 * reloc.c (bfd_check_overflow): Add casts before shifts which may
781 (_bfd_relocate_contents): Likewise.
783 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
785 * peicode.h (add_data_entry): If the section has no private data
786 then do not create a Data Dictionary entry for it.
788 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
790 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
791 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
792 elf64_alpha_size_got_sections): Rewrite, handling multiple got
793 subsections during relaxation more correctly.
795 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
797 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
798 Add extra argument to bfd_arm_process_before_allocation ().
799 * bfd-in.h: Reflect changes made in bfd-in2.h.
800 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
801 coff class of a BFD symbol.
802 * coff-arm.c: Add support for interworking between Thumb code and
803 non-interworking aware ARM code.
805 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
807 * po/Make-in (install-info): New target.
809 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
811 * filemode.c: Remove; not used.
813 If sysdep.h includes a header file, don't include it again:
814 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
816 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
818 * archive.c: Don't include <string.h> or <errno.h>.
819 * evax-alpha.c; Don't include <stdio.h>.
820 * evax-egsd.c: Likewise.
821 * evax-etir.c: Likewise.
822 * evax-misc.c: Likewise.
823 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
824 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
826 * hpux-core.c: Likewise.
827 * netbsd-core.c: Likewise.
829 * libbfd.c: Don't include <sys/types.h>.
830 * nlmcode.h: Don't include <string.h>.
831 * osf-core.c: Don't include <string.h> or <stdio.h>.
832 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
833 <errno.h>, or <unistd.h>.
834 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
836 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
838 * configure.com: If the version number can not be found in
839 configure.in, set it to "unknown" rather than "2.8.1".
841 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
843 * elf32-mips.c (elf_mips_mach): New.
844 (_bfd_mips_elf_object_p): Use elf_mips_mach.
845 (_bfd_mips_elf_final_write_processing): Use the names
846 of machines, rather than the numbers. Set both the ARCH
847 and MACH in e_flags. Handle a few more specific machines.
848 (_bfd_mips_elf_merge_private_bfd_data): Merge both
849 EF_MIPS_ARCH and EF_MIPS_MACH.
851 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
853 * syms.c (bfd_is_local_label): Revert last change.
854 * srec.c (srec_write_symbols): Discard debugging symbols.
856 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
858 * som.c: Include <ctype.h>.
859 * som.h: Don't include sysdep.h.
861 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
864 * libbfd-in.h: Removed gettext includes and defines.
865 * sysdep.h: Moved gettext-related includes and defines here.
867 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
869 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
870 an ad-hoc test. Kill bogus #if 0 code.
871 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
873 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
875 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
876 when generating a normal executable for a symbol defined in a
877 regular file. When copying a reloc into the output file, adjust
878 the addend for a PC relative reloc against a global symbol.
880 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
883 * libbfd-in.h (_): Define as dgettext.
885 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
887 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
889 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
890 when declaring parameter types.
891 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
893 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
895 * config.bfd: If we include any ELF targets in targ_defvec and/or
896 targ_selvecs, then add the generic ELF targets to targ_selvecs.
897 * elf32-gen.c (dummy): New static const variable.
898 (elf_generic_info_to_howto): New static function.
899 (elf_generic_info_to_howto_rel): New static function.
900 (elf_info_to_howto): Define as elf_generic_info_to_howto.
901 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
902 * elf64-gen.c: Same changes as elf32-gen.c.
903 * elfcode.h (elf_object_p): For the generic target, ignore a
904 failure of bfd_default_set_arch_mach. Fix indentation a bit.
906 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
908 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
909 * configure: Rebuild.
911 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
913 * config.bfd: Update OSR5/Unixware patterns.
915 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
917 * elf.c (assign_file_positions_for_segments): Allow for holes
918 between sections added by a link script.
920 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
922 * configure.in: Change version number to 2.9.4
923 * configure: Rebuild.
925 Based on patch from H.J. Lu <hjl@gnu.org>:
926 * elf.c (bfd_elf_get_bfd_needed_list): New function.
927 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
928 * bfd-in2.h: Rebuild.
930 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
932 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
935 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
937 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
938 (elf64_alpha_relax_section): Fill them in.
939 (elf64_alpha_relax_opt_call): Implement more than a stub.
940 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
941 alignment on .scommon.
942 (elf64_alpha_merge_gots): Merge use counts as well.
944 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
946 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
947 for calculating a local symbol's address.
948 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
949 Set the .got's cooked size as well as the raw size.
951 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
953 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
954 internationalisation of printed information.
956 * coff-arm.c (coff_arm_print_private_bfd_data): Add
957 internationalisation of printed information.
959 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
961 * syms.c (struct indexentry): Change directory_name, file_name,
962 and function_name fields to char *.
963 (struct stab_find_info): Change cached_file_name field to char *.
965 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
967 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
969 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
971 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
973 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
975 * Makefile.am (install-data-local): Make $(includedir).
976 * Makefile.in: Rebuild.
978 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
980 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
982 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
984 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
985 * Makefile.in: Rebuild.
987 * bfd-in2.h: Rebuild for Nick's changes.
989 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
991 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
992 change wrt length == max_namelen.
994 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
996 * Many files: Added gettext invocations around user-visible
998 * libbfd-in.h: Added gettext includes and defines.
999 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1000 HAVE_LC_MESSAGES): Define.
1001 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1003 * Makefile.am (SUBDIRS): Added po.
1004 (POTFILES): New macro.
1005 (po/POTFILES.in): New target.
1006 (SOURCE_HFILES): New macro.
1008 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1010 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1012 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1013 NT_PRSTATUS note section encountered, it contains the status of
1014 the currently executing thread when the core file was written.
1016 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1018 * libcoff.h: Add extra parameter to
1019 bfd_coff_link_output_has_begun overrideable function.
1020 * cofflink.c: Pass extra parameter to
1021 bfd_coff_link_output_has_begun function.
1022 * bfd-in.h: Add prototypes for exported ARM interworking
1024 * peicode.h: ARM specific code reorganised to conform to BFD
1026 * coffcode.h: ARM specific code reorganised to conform to BFD
1028 * coff-arm.c: Code reorganised to conform to the BFD coding
1029 conventions. Global variables have been moved into an ARM
1030 specific hash table structure and a new function:
1031 bfd_arm_get_bfd_for_interworking() has been created which is
1032 called from the linker scripts.
1034 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1036 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1038 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1039 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1040 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1041 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1043 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1045 * config.bfd: Added sparc86x support.
1047 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1049 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1050 an out of range pc-relative jump/call to an undefined weak symbol.
1052 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1054 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1057 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1059 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1060 an error other than bfd_error_system_call, set the error to
1061 bfd_error_wrong_format.
1063 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1064 bfd_elf32_powerpcle_vec.
1066 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1067 program segments are zero, don't set p_paddr_valid.
1069 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1071 * elf64-alpha.c: Initial implementation of relaxation --
1072 (struct alpha_elf_link_hash_entry): Add use_count member.
1073 (elf64_alpha_check_relocs): Initialize and increment it.
1074 (elf64_alpha_can_merge_gots): Check it when considering merging.
1075 (elf64_alpha_merge_gots): Drop entries with zero use.
1076 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1077 (elf64_alpha_always_size_sections): Split out got sizing ...
1078 (elf64_alpha_size_got_sections): ... here. New function.
1079 (elf64_alpha_relax_find_reloc_ofs): New function.
1080 (elf64_alpha_relax_with_lituse): Likewise.
1081 (elf64_alpha_relax_without_lituse): Likewise.
1082 (elf64_alpha_relax_opt_call): Likewise.
1083 (elf64_alpha_relax_section): Likewise.
1084 (elf64_alpha_add_symbol_hook): Likewise.
1085 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1086 (elf64_alpha_relocate_section): Likewise.
1087 (bfd_elf64_bfd_relax_section): Define.
1088 (elf_backend_add_symbol_hook): Likewise.
1090 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1092 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1093 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1094 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1096 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1098 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1099 * configure: Rebuild.
1101 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1103 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1104 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1105 * configure.in: Define and substitute WIN32LDFLAGS and
1107 * aclocal.m4: Rebuild with new libtool.
1108 * configure, Makefile.in: Rebuild.
1110 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
1112 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1113 before any other symbols in the same section.
1115 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
1117 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1120 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1122 * dwarf2.c (comp_unit): Move it earlier in the source. Add
1124 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1125 Use addr_size for address size, rather than sizeof(bfd_vma).
1126 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1127 Fix call to read_address.
1128 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1129 Scrap other unneeded arguments. Fix call to read_address.
1130 (scan_unit_for_functions): Fix call to read_attribute.
1131 (parse_comp_unit): We now handle more values for addr_size.
1132 Set addr_size in unit. Fix call to read_attribute and
1135 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
1137 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
1139 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
1141 * archures.c (bfd_default_scan): Add m68k cases back to default
1142 switch, reverting patch of March 25, since IEEE support depends
1145 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
1147 * Makefile.am (diststuff): New target.
1148 * Makefile.in: Rebuild.
1150 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
1152 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
1153 som_offset when we have an extended name table.
1155 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
1157 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
1159 * Makefile.in: Rebuild.
1161 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1163 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
1164 symbols when creating a shared library.
1165 (elf_m68k_adjust_dynindx): New function, used by above code.
1166 (elf_m68k_finish_dynamic_sections): Initialize the section
1168 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
1170 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
1172 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
1175 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1177 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
1180 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
1182 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
1185 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
1187 * configure.in: Set version to 2.9.1.
1188 * configure: Rebuild.
1190 * Branched binutils 2.9.
1192 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
1194 * syms.c (ENABLE_CACHING): Define.
1195 (struct indexentry): Define.
1196 (struct stab_cache): Remove.
1197 (cmpindexentry): New static function.
1198 (struct stab_find_info): Add new fields: indextable,
1199 indextablesize, cached_indexentry, cached_offset, cached_stab, and
1200 cached_file_name. Remove fields: file_cache, function_cache, and
1202 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
1203 index table and search it.
1205 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
1207 * elf.c (_bfd_elf_copy_private_section_data): Call
1208 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
1210 * cpu-mips.c: Remove trailing comma at end of enumeration list.
1212 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
1214 * coff-arm.c: Define all globally visible variables and functions
1215 only when COFF_WITH_PE is not defined.
1216 * configure.in (armpe_little_vec, armpe_big_vec): Add
1218 * configure: Rebuild.
1220 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
1222 Fix some gcc -Wall warnings:
1223 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
1224 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
1225 * archures.c (bfd_default_scan): Likewise.
1226 * bfd.c (bfd_scan_vma): Likewise.
1227 * binary.c (mangle_name): Likewise
1228 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
1229 * coff-sh.c (sh_relocate_section): Likewise.
1230 * coff-stgo32.c (create_go32_stub): Likewise.
1231 * coffcode.h (coff_slurp_line_table): Likewise.
1232 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
1233 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1234 (assign_file_positions_for_segments): Likewise.
1235 * elf32-mips.c (mips_elf_relocate_section): Likewise.
1236 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1237 * oasys.c (oasys_write_sections): Likewise.
1238 * ppcboot.c (ppcboot_object_p): Likewise.
1239 (mangle_name): Likewise.
1240 * riscix.c (riscix_fix_pcrel_26): Likewise.
1241 * srec.c (srec_scan): Likewise.
1242 * stabs.c (_bfd_write_section_stabs): Likewise.
1243 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1244 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
1245 switch. Declare parameters for function pointers.
1246 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
1248 * elf.c (elf_sort_sections): Likewise.
1249 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
1250 Add default cases to switches.
1251 (coff_arm_relocate_section): Remove unused local variables.
1253 (coff_arm_bfd_set_private_flags): Change flag variable to type
1255 * coff-mips.c (mips_relocate_section): Initialize use_lo.
1256 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
1257 (dump_toc): Change cat to const, and initialize it.
1258 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
1259 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1260 (sh_elf_relocate_section): Initialize r_symndx.
1261 * coffcode.h (coff_compute_section_file_positions): Only declare
1262 old_sofar if ALIGN_SECTIONS_IN_FILE.
1263 (coff_write_object_contents): Initialize csym.
1264 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
1265 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
1267 * dwarf2.c: Include libiberty.h.
1268 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
1269 (decode_line_info): Remove unused local variables.
1270 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
1271 (m32r_elf_relocate_section): Likewise.
1272 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
1273 (v850_elf_reloc): Likewise.
1274 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
1275 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
1276 * elf.c (assign_file_positions_for_segments): Always set adjust.
1277 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
1278 parenthesize expression.
1279 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
1280 (m32r_elf_object_p): Return a value.
1281 (m32r_elf_print_private_bfd_data): Change fprintf format string.
1282 * elf32-mips.c (mips_elf_final_link): Initialize last.
1283 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
1284 * elf32-v850.c (v850_elf_object_p): Return a value.
1285 (v850_elf_print_private_bfd_data): Change fprintf format string.
1286 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
1288 * elflink.h (elf_link_add_object_symbols): Change vernum to
1289 unsigned int, and initialize it. Change fprintf format string.
1290 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
1291 when setting or comparing to soname_indx.
1292 (elf_create_pointer_linker_section): Change num_symbols to
1294 * libcoff-in.h (coff_data_type): Change flags to flagword.
1295 * peicode.h (pe_print_idata): Initialize idx. Change j to
1296 bfd_size_type. Initialize hint_member. Remove useless test to
1298 (pe_print_edata): Change num_functions and num_names in struct
1299 EDT_type to unsigned long. Remove cast. Change fprintf format
1301 * ppcboot.c (ppcboot_object_p): Change i to size_t.
1302 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
1304 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
1305 int *. Update uses. Change j to long.
1306 * bfd-in2.h, libcoff.h: Rebuild.
1308 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
1310 * elf32-v850.c Remove definition of USE_REL.
1311 (v850_elf_info_to_howto_rela): New function.
1312 (v850_elf_perform_relocation): Renamed from
1313 v850_elf_store_addend_in_insn. Removed replace argument.
1314 (v850_elf_reloc): store the relocation in the addend field instead
1316 (v850_elf_final_link_relocate): Now calls
1317 v850_elf_perform_relocation.
1318 (v850_elf_relocate_section): Remove code to generate REL
1321 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
1323 * coffcode.h (coff_new_section_hook): Set the type and storage
1324 class in the native symbol information allocated for a new section
1327 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
1329 * peicode.h: Chain together calls to
1330 coff_bfd_copy_private_bfd_data and
1331 coff_bfd_print_private_bfd_data.
1333 * coff-arm.c: Add prototypes for
1334 coff_arm_bfd_print_private_bfd_data and
1335 coff_arm_bfd_copy_private_bfd_data.
1337 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
1339 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
1342 * peicode.h: Call arm-coff private data functions after handling
1345 * coff-arm.c: Turn statics into globals so that they can be shared
1346 both pe and pei backends.
1348 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
1350 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
1352 (sunos_write_object_contents): Likewise.
1353 * aoutx.h (NAME(aout,machine_type)): Likewise.
1354 * coffcode.h (coff_set_arch_mach_hook): Likewise.
1356 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1358 * archures.c (bfd_mach_m68*): Add definitions for various m68k
1360 (bfd_default_scan): Remove m68k special cases.
1361 * bfd-in2.h: Rebuild.
1362 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
1364 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
1365 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
1367 (bfd_m68k_arch): Set mach field to zero to signal no explicit
1368 selection, change printable_name to just "m68k" and make that the
1369 default instead of m68k:68020.
1371 * aout-tic30.c (NAME): Define this to avoid multiple definitions
1373 (MY_get_section_contents): Define as aout_32_get_section_contents
1374 rather than NAME(aout,get_section_contents).
1376 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
1378 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
1379 and call bfd_default_set_arch_mach to do the real work.
1381 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
1383 * bout.c (BALX): Include return register g14 as part of the insn.
1385 (calljx_callback): Use it.
1387 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
1389 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
1390 * libbfd.h: Rebuild.
1392 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
1393 byte_count to unsigned int.
1394 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
1395 unused local variables.
1397 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
1398 variables er and er1.
1400 * cpu-v850.c: Include <ctype.h>.
1401 (scan): Case isdigit argument to unsigned char.
1403 From Yan Meroth <YAN.MEROTH@st.com>:
1404 * ihex.c (ihex_scan): Add extbase variable so that getting an
1405 extended linear address record does not ignore any previous
1407 (ihex_write_object_contents): When writing out an extended linear
1408 address record, zero out any previous extended address.
1410 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
1412 * ieee.c (do_one): Check section before dereferencing it.
1413 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
1414 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
1416 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
1418 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
1420 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
1422 * coff-arm.c: Add interworking functions to pe backends.
1424 start-sanitize-r5900
1425 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
1427 * elf32-mips.c (R_MIPS15_S3): New relocation type.
1428 (elf_mips_howto_table): Add R_MIPS15_S3.
1429 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
1430 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
1431 * bfd-in2.h, libbfd.h: Rebuilt.
1434 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
1436 * configure.in: Use AM_DISABLE_SHARED.
1437 * aclocal.m4, configure: Rebuild with libtool 1.2.
1439 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
1441 * coff-arm.c (coff_arm_relocate_section): Better error messages
1442 when interowrking conflucts occur. Courtesy of Jonathan Walton
1444 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
1445 relocations. Patch courtesy of Jonathan Walton and Tony
1448 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
1450 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
1451 part of Feb 22 change controling when to override the existing
1452 symbol with the .plt entry.
1454 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
1456 * config.bfd (targ_cpu): Add thumb-pe target.
1458 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
1459 functions in PE build.
1461 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
1463 * config.bfd (sparclite-*-elf*): Added.
1465 start-sanitize-vr4320
1466 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
1468 * mips-cpu.c: Reorganize sanitization.
1470 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
1473 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
1475 * configure.in: Add elf.lo to elf shell variable.
1476 * Makefile.am (BFD_LIBS): Remove elf.lo.
1477 (BFD_LIBS_CFILES): Remove elf.c.
1478 (BFD32_BACKENDS): Add elf.lo.
1479 (BFD32_BACKENDS_CFILES): Add elf.c.
1480 * configure, Makefile.in: Rebuild.
1482 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
1484 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
1485 relocation against a now-local symbol should not have a dynamic
1488 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
1490 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
1492 (pe_print_private_bfd_data): Print PE flags. From Mikey
1493 <jeffdb@netzone.com>.
1495 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
1497 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
1498 a plt entry when we can determine that we authoritatively define
1501 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
1503 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
1504 don't actually use trad-core, but a SunOS-style core file handled
1506 * hosts/sparclinux.h: Remove.
1509 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
1511 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
1512 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
1513 (elf_mips_dvp_27_s4_howto): Describe it.
1514 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
1515 (mips_info_to_how_rel): Handle it.
1516 (mips_elf_relocate_section): Handle it.
1517 * bfd-in2.h,libbfd.h: Regenerate.
1520 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1522 * peicode.h (pe_print_idata): If there is no .idata section, look
1523 for the import tables in some other section. Make the initial
1524 label line up better with the data. Print the import address
1525 table even if there is no import name table. If the import
1526 address table holds actual addresses, print them.
1529 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
1531 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
1534 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
1536 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
1537 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
1538 bfd_error_system_call.
1540 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
1542 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1543 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1545 From H.J. Lu <hjl@gnu.org>:
1546 * Makefile.am (libbfd_la_LDFLAGS): Define.
1547 * Makefile.in: Rebuild.
1549 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
1551 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1552 * netbsd.h (MACHTYPE_OK): Define.
1553 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
1554 calling N_SET_MACHTYPE, rather than having a switch.
1555 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
1557 * i386netbsd.c (MACHTYPE_OK): Don't define.
1558 (DEFAULT_MID): Define.
1559 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
1560 (MACHTYPE_OK): Don't define.
1561 (DEFAULT_MID): Define.
1562 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
1563 (DEFAULT_MID): Define.
1564 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
1565 (DEFAULT_MID): Define.
1566 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
1567 (DEFAULT_MID): Define.
1569 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1570 * vaxnetbsd.c: New file.
1571 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
1572 rather than netbsd_core.
1573 * targets.c (vaxnetbsd_vec): Declare.
1574 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
1575 defined, add netbsd_core_vec.
1576 * configure.in: Set COREFILE for alpha*-*-netbsd* and
1577 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
1578 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
1579 * config.bfd (alpha*-*-netbsd*): New target.
1580 * Makefile.am: Rebuild dependencies.
1581 (BFD32_BACKENDS): Add vaxnetbsd.lo.
1582 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
1583 * configure, Makefile.in: Rebuild.
1585 * configure.host: Remove the old shared library build stuff. We
1586 now use libtool instead.
1588 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
1590 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
1592 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
1594 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
1595 * configure: Rebuild.
1597 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
1598 start-sanitize-m32rx
1599 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
1600 when merging m32r BFDs into m32rx BFDs.
1602 * elf32-v850.c (remember_hi16s_reloc): New function.
1603 (find_remembered_hi16s_reloc): New function.
1604 (v850_elf_store_addend_in_insn): Use the above new functions to
1605 match up HI6S relocs with LO16 relocs.
1608 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
1610 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
1611 (bfd_txvu_arch): Delete.
1612 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
1614 * bfd-in2.h: Regenerate.
1617 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
1619 * configure.in: Change -linux* to -linux-gnu*.
1620 * config.bfd, configure.host: Likewise.
1621 * configure: Rebuild.
1623 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
1625 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
1626 LO16/HI16S bug and improve comments about what is going on.
1628 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
1630 * configure, aclocal.m4: Rebuild with new libtool.
1632 start-sanitize-v850e
1633 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
1635 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
1636 when merging v850 code into v850e/v850ea code. Do not initialise
1637 output flags if the input is the default architecture.
1639 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
1641 start-sanitize-r5900
1642 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
1644 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
1645 get the size from bfd_arch_bits_per_address instead of directly
1648 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
1650 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
1651 to wrap, just return all 1's bits instead.
1652 * libbfd.h: Regenerate.
1654 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
1656 * coff-i386.c (coff_pe_i386_relocate_section): New static function
1658 (coff_relocate_section): If COFF_WITH_PE, define as
1659 coff_pe_i386_relocate_section.
1660 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
1661 skip empty sections, to match coff_write_object_contents.
1663 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
1664 rather than swapping out r_offset twice. From Luke Deller
1665 <luked@cse.unsw.edu.au>.
1667 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
1669 * configure.in: Set libtool_enable_shared rather than
1670 libtool_shared. Remove diversion hack.
1671 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
1674 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
1676 * syms.c (struct stab_cache): Define.
1677 (struct stab_find_info): Remove cached_offset, cached_stab,
1678 cached_str, and cached_stroff fields. Add file_cache,
1679 function_cache, and line_cache fields.
1680 (_bfd_stab_section_find_nearest_line): Use extensive caching to
1683 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
1685 * peicode.h (pe_print_idata): Check for import of ordinal rather
1687 (pe_print_edata): If there is no .edata section, look for the
1688 export data in some other section.
1690 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1692 * configure.in: Change version to 2.8.4.
1693 * configure: Regenerated.
1695 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1697 Add tms320c30 support:
1698 * cpu-tic30.c: New file.
1699 * aout-tic30.c: New file.
1700 * coff-tic30.c: New file.
1701 * archures.c (bfd_arch_tic30): Define.
1702 (bfd_tic30_arch): Declare.
1703 (bfd_archures_list): Add bfd_tic30_arch.
1704 * targets.c (bfd_target_vector): Add tic30_aout_vec and
1706 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
1707 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
1708 (coff_set_flags): Likewise.
1709 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
1710 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
1711 * Makefile.am: Rebuild dependencies.
1712 (ALL_MACHINES): Add cpu-tic30.lo.
1713 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
1714 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
1715 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
1716 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1718 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
1720 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
1721 to lag behind LO16 reloc by a couple of instructions.
1723 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
1725 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
1726 make to reexamine the file timestamp.
1727 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
1729 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
1733 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
1735 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
1736 and partial_inplace=false.
1737 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
1740 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
1742 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
1743 to create .dynsbss and .rela.sbss sections.
1744 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
1745 copied from dynamic objects into .sbss.
1746 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
1747 use it. Correct typo of .rela.sdata2.
1748 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
1749 put the data, which may now be in .sbss.
1750 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
1751 (elf_backend_create_dynamic_sections): Define as
1752 ppc_elf_create_dynamic_sections.
1754 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
1755 against _GLOBAL_OFFSET_TABLE_.
1756 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
1757 shared libraries which refer to local symbols. Make sure that the
1758 test for allocating space for a reloc in a shared object is the
1759 same as the test for emitting a reloc.
1762 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
1764 * elf32-mips.c: Add dvp support.
1767 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1769 * config.bfd (i[3456]-*-mingw32*): New target.
1770 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
1771 * aclocal.m4, configure: Rebuild.
1774 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
1776 * config.bfd, configure.in: Add dvp support.
1777 * configure: Regenerate.
1778 * aclocal.m4: Regenerate.
1779 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
1780 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
1783 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1785 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
1788 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
1790 Sparc v9 ABI compliant PLT:
1791 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
1792 (plt_templates, sparc64_elf_build_plt_entry): Delete.
1793 (LARGE_PLT_THRESHOLD): New define.
1794 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
1795 (sparc64_elf_build_plt): New function.
1796 (sparc64_elf_plt_entry_offset): Likewise.
1797 (sparc64_elf_plt_ptr_offset): Likewise.
1798 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
1799 contain the index for convenience. Skip the initial entries
1801 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
1802 memory for the benefit of .rela.plt.
1803 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
1804 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
1805 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
1806 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
1807 Call sparc64_elf_build_plt.
1808 (elf_backend_want_got_plt): No.
1809 (elf_backend_plt_readonly): No.
1810 (elf_backend_plt_alignment): 8.
1812 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
1813 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
1814 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
1817 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
1819 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
1821 * cpu-mips.c (arch_info_struct): Add mips variants.
1822 * bfd-in2.h: Rebuilt.
1824 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
1826 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
1829 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
1831 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
1832 (i[3456]86sco3.2v5*coff): New target.
1834 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
1836 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
1838 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
1840 * bfd.c (bfd_get_error_handler): Add orthogonal function.
1841 * bfd-in2.h: Regenerate.
1843 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
1845 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
1847 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
1849 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
1850 adjust addend for an output common symbol (from Jimmy Blair
1851 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
1852 defined symbol to counteract adjustment made in generic relocation
1855 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
1857 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
1859 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
1860 (GET_SCNDHR_NLNNO): Likewise.
1862 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
1864 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
1866 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
1868 * elf32-m32r.c: Add macros to handle NOP insertion.
1870 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
1872 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
1873 (xcoff_mark): Likewise.
1874 (xcoff_build_ldsyms): Mark absolute symbols.
1876 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
1878 * bout.c (b_out_write_object_contents): Sort symbols before output
1879 to keep {CALL,BAL}NAME symbols adjacent.
1880 (b_out_symbol_cmp): New function.
1882 For older changes see ChangeLog-9697
1888 version-control: never