1 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
3 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
4 _bfd_elf_rel_vtable_reloc_fn.
6 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
8 * Makefile.am: Add elf32-arm.c.
9 * Makefile.in: Rebuild.
10 * elf-bfd.h: Add elf_backend_get_symbol_type.
11 * elf.c (swap_out_syms): If defined, call
12 elf_backend_get_symbol_type.
13 * elf32-arm.c: Define elf_backend_get_symbol_type.
14 (elf32_arm_get_symbol-type): New routine.
15 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
16 (bfd_elf32_arm_process_before_allocation): Change to
17 check for STT_ARM_TFUNC.
18 (elf32_arm_final_link_relocate): Likewise.
19 * elfxx-target.h: Add elf_backend_get_symbol_type.
21 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
23 * archures.c (bfd_mach_alpha_ev[456]): New.
24 * cpu-alpha.c: Rework to match these types.
27 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
29 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
30 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
32 * elf32-i386.c (elf_howto_table): Add vtable relocs.
33 (elf_i386_reloc_type_lookup): Recognize them.
34 (elf_i386_check_relocs): Pass them off to generic code.
35 (elf_i386_relocate_section): Ignore them.
36 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
37 (elf_backend_can_gc_sections): True.
39 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
41 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
42 before looking at owner field.
43 (elf32_arm_to_thumb_stub): Ditto.
44 (elf32_arm_relocate_section): Compute name before calling
45 elf32_arm_final_link_relocate().
47 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
49 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
50 (core files are treated differently than object files).
51 * elf-bfd.h (_bfd_elf_write_corefile_contents,
52 bfd_elf_mkcorefile): declare.
53 * elfxx-target.h (_bfd_elf_write_corefile_contents,
54 bfd_elf_mkcorefile): add to bfd_target vector.
55 * elfcore.h (elf_core_file_p): save the program header table,
56 and set the bfd architecture from the elf file header.
57 * elf.c (bfd_elf_mkcorefile): new function.
58 (_bfd_elf_write_corefile_contents): new function.
59 (assign_file_positions_for_segments): add cases for handling
60 PT_NOTE segments. (assign_file_positions_except_relocs):
61 core files should be handled the same as exec files.
62 (prep_headers): identify core files as type ET_CORE.
63 (copy_private_bfd_data): identify the sections belonging to
66 * elf32-sparc.c (elf32_sparc_final_write_processing):
67 add break statement to default case.
69 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
71 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
72 section (not input) will be in sections ".sbss", ".sbss2",
73 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
74 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
75 output_offset for correct evaluation of addend.
77 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
79 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
80 elf32_arm_allocate_interworking_sections and
81 elf32_arm_process_before_allocation.
83 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
85 * bfd-in.h: Ammend prototype for
86 elf32_arm_process_before_allocation to remove surplus third
89 * bfd-in2.h: Regenerate.
91 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
93 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
95 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
97 * aoutx.h (aout_link_input_section_ext): Use the relocation already
98 calculated for RELOC_SPARC_REV32 case.
100 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
102 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
103 elf32_arm_allocate_interworking_sections and
104 elf32_arm_process_before_allocation.
105 * bfd-in2.h: Regenerated.
106 * elf32-arm.c Define elf32_arm_link_hash_table.
107 (insert_thumb_branch): New routine.
108 (find_thumb_glue): New routine.
109 (find_arm_glue): New routine.
110 (record_arm_to_thumb_glue): New routine.
111 (record_thumb_to_arm_glue): New routine.
112 (elf32_arm_link_hash_table_create): New routine.
113 (elf32_arm_get_bfd_for_interworking): New routine.
114 (elf32_arm_allocate_interworking_sections) New routine.
115 (elf32_arm_process_before_allocation) New routine.
116 (elf32_thumb_to_arm_stub): New routine.
117 (elf32_arm_to_thumb_stub): New routine.
118 (elf32_print_private_bfd_data): Fix typo.
119 (elf32_arm_final_link_relocate): Add argument sym_sec.
120 Check for branches to thumb symbols in case R_ARM_PC24.
121 Check for branches to arm symbols in case R_ARM_THM_PC22.
122 (elf32_arm_relocate_section): Pass symbol section to
123 elf32_arm_final_link_relocate.
125 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
127 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
128 entries unless the symbol is defined in the executable; in
129 particular, undefined weak symbols get a PLT entry.
131 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
133 * libaout.h: Remove nested comment to avoid warning.
135 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
137 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
138 R_ARM_PC24 relocation.
140 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
142 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
143 argument is_local. Add argument sym_flags. Check sym_flags
144 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
145 (elf32_arm_relocate_section): Don't pass local sym and pass
146 sym_flags to elf32_arm_final_link_relocate.
148 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
150 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
151 to not count too few relocs for dynamicly linked executables.
153 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
155 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
156 symbols without a dynamic index dynamic. Consider all weak
158 (elf64_alpha_strip_section_from_output): Don't assume 1-1
159 correspondance between input and output sections.
161 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
163 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
164 that use a .got.plt section start the got offset at zero.
166 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
168 * ieee.c (ieee_write_processor): Correct the processor ID written
169 out for bfd_arch_m68k, accommodating change of March 25.
171 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
173 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
174 R_ARM_THM_RPC22 relocations.
176 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
178 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
180 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
181 .got relocs in -Bsymbolic shared objects.
183 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
185 * elf32-arm.c: Add private flags to ELF header.
186 (elf32_arm_print_private_bfd_data): New Function.
187 (elf32_arm_set_private_flags): New Function.
188 (elf32_arm_copy_private_flags): New Function.
189 (elf32_arm_merge_private_bfd_data): New Function.
191 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
193 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
195 (elf32_sparc_relocate_section): Likewise.
197 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
199 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
200 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
201 (ppc_elf_relocate_section): Pull sgot and splt search to the start
202 of the function. Recognize no .plt as static linking.
204 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
206 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
207 ".liblist" string through gettext.
209 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
211 * Makefile.am: Add support for elf32-arm.lo.
212 * Makefile.in: Rebuild.
213 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
214 (thumb-*-elf): Define targ_defvec and targ_selvecs.
215 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
216 * configure: Regenerate.
217 * elf.c: (prep_headers): Support arch_type of EM_ARM.
218 * targets.c: Support new targets bfd_elf32_bigarm_vec and
219 bfd_target bfd_elf32_littlearm_vec.
220 * elf32-arm.c: New file.
222 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
224 * libaout.h (M_SPARCLITE_LE): New machine.
225 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
226 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
227 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
228 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
229 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
230 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
231 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
232 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
233 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
234 be BFD_RELOC_SPARC_REV32.
236 * config.bfd (sparc86x-*-aout): New
238 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
240 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
241 actually mapping the output sections.
243 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
246 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
247 from 24bit operand to an 8bit operand.
249 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
250 "dmulu", "dmach", "dmachu" with 32bit operands.
253 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
254 (mn10300_elf_reloc_map): Similarly.
255 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
257 (mn10300_elf_relax_section): Support relaxing on the am33.
260 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
263 The value of R_MIPS15_S3 has changed:
264 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
265 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
266 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
268 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
269 (mips_elf_relocate_section): Check for R_MIPS15_S3.
272 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
274 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
275 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
276 elf_mips_reloc_type defined in elf/mips.h.
278 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
280 * elf64-mips.c: Remove reloc_type definition completely. It's now
283 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
285 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
286 as they are defined in elf/mips.h now.
288 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
291 * elf-m10300.c (compute_function_info): Keep track of stack space
292 needed by am33 movm instruction variant.
295 * Re-add lost change:
296 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
298 (mn10300_elf_relax_section): Include stack space for register saves
299 in the imm8 field of a "call" instruction.
300 (compute_function_info): Determine how much stack is allocated by
301 the movm instruction. Fix typo.
302 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
304 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
306 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
307 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
309 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
311 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
313 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
315 * elf32-hppa.h: Let ELF header define the enum containing the
316 external reloc numbers.
317 * elf32-i386.h: Likewise.
319 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
321 * elf-m10300.c: Let ELF header now define the macros to get the enum.
322 * elf32-mips.c: Likewise.
323 * elf32-ppc.c: Likewise.
325 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
327 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
328 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
330 * bfd-in.h: Regenerate.
331 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
332 parameter to 'unsigned int' to avoid K&R compatability problems.
334 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
336 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
337 functionname_ptr to be const. Change line_ptr to be unsigned.
339 * coffcode.h (coff_link_output_has_begun): Simplify handling when
340 macro is not defined. Change second parameter from bfd_link_info
341 to coff_final_link_info. Add prototype.
342 (coff_final_link_postscript): Simplify handling when macro is not
343 defined. Add prototype.
345 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
347 * elf-mn10300.c: Before include system specific ELF header define
348 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
349 * elf32-mips.c: Likewise.
350 * elf32-ppc.c: Likewise.
352 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
354 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
355 temporary patch over to elf64-mips.c as well.
357 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
359 * elf32-mips.c (reloc_type): Temporarily disable definition of
360 standard relocation since they are now defined in elf/mips.h.
362 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
364 * elf-m10200.c (mn10200_elf_final_link_relocate):
365 Modify range test for case R_MN10200_8.
367 * elf-m10300.c (mn10300_elf_final_link_relocate):
368 Modify range test for case R_MN10300_8.
370 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
372 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
373 * elf32-i386.c (elf_backend_got_header_size): Define.
374 (elf_backend_plt_header_size): Define.
375 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
376 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
377 * elfxx-target.h: Provide a default of zero.
378 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
379 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
381 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
382 entry from an executable, even if the plt refcount goes to 0.
384 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
386 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
387 directory name at the line number.
389 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
390 with an unspecified type.
392 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
394 * sunos.c: Add undef of valid to avoid problem on SunOS.
397 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
399 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
402 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
404 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
405 R_68K_PCxx and R_68K_xx relocations. Make sure that
406 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
407 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
408 R_68K_xx relocations.
409 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
410 that has no plt entry.
411 (elf_m68k_relocate_section): Ignore the plt offset in a static
413 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
415 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
418 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
420 (howto_table, reloc_map): Add entries for them.
421 (elf_m68k_check_relocs): Handle them. Implement reference
422 counting for got and plt entries.
423 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
424 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
426 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
427 (elf_m68k_relocate_section): Handle the new reloc types.
428 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
429 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
430 * elflink.h (elf_link_add_object_symbols): When creating an
431 indirect reference for symbol versioning also copy the plt
433 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
434 flag also reset the plt offset.
435 (elf_link_assign_sym_version): Likewise.
436 (elf_gc_common_finalize_got_offsets): Increment the got offset by
437 the size of the entry in bytes.
438 (elf_gc_allocate_got_offsets): Likewise.
440 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
442 * elflink.h (elf_gc_sections): Return true rather than falling off
445 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
448 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
450 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
451 comment describing when it should be enabled.
452 Changed definition of USER_LABEL_PREFIX to "", to fall into line
455 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
457 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
458 information ATN records.
460 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
462 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
463 section for an absolute symbol in a fully linked file. Based on
464 patch from Christian Holland <CHolland@de.lucent.com>.
466 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
468 * coff-m88k.c (m88k_special_reloc): Don't lose the information
469 that a symbol is undefined.
471 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
473 * som.c (som_bfd_gc_sections): Define.
475 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
477 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
478 overflows in ARM_26D patches, since they have already been
479 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
481 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
483 * coffcode.h (coff_write_object_contents): If we have any long
484 section names, call coff_write_symbols even if there are no
487 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
489 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
490 PT_LOAD segment, rather than only setting it once for the entire
493 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
494 rather than ignoring every phdr with a p_paddr of 0, ignore all
495 the phdrs if they all have a p_paddr of 0.
497 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
498 section was discarded from the link.
500 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
502 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
504 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
506 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
507 floating point operations.
509 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
511 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
514 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
516 Merge of vax/vms (read-only) support
517 * configure.com: Support Vax target.
518 * makefile.vms: Support Vax target.
519 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
520 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
522 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
524 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
526 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
528 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
530 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
531 * targets.c (bfd_target_ovax_flavour): New flavour.
532 (vms_alpha_vec): Renamed from evax_alpha_vec.
534 (target_vector): Update accordingly.
535 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
537 (vax*-*-*vms*): New target.
538 * Makefile.am: Update for renamed files. Rebuild dependencies.
539 * bfd-in2.h: Rebuild.
540 * configure.in, Makefile.in, aclocal.m4: Rebuild.
542 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
544 Based on patch from Matt Semersky <matts@scd.hp.com>:
545 * linker.c (_bfd_generic_final_link): Force a trailing NULL
546 pointer on abfd->outsymbols.
547 (generic_add_output_symbol): Handle NULL sym parameter.
549 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
551 * elf.c (copy_private_bfd_data): Add support for changing VMA or
554 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
556 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
557 when handling 32 bit immediate relocs.
558 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
560 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
562 * section.c (STD_SECTION): Account for recently added gc_mark
563 field in struct asection.
565 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
566 (bfd_elf32_bfd_merge_private_bfd_data): Define.
568 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
570 ELF Section-level Garbage Collection:
571 * bfd.c (bfd_gc_sections): New.
572 * aout-adobe.c: Hook to default implementation.
573 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
574 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
575 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
576 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
577 * tekhex.c, versados.c: Likewise.
578 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
579 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
581 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
582 (bfd_generic_gc_sections): New.
583 * section.c (SEC_KEEP): New.
584 (asection): Add gc_mark member.
586 * elfcode.h (elf_gc*): New name remappings.
587 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
588 sections to be excluded.
589 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
590 (elf_gc_propogate_vtable_entries_used): New.
591 (elf_gc_smash_unused_vtentry_relocs): New.
592 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
593 (elf_gc_common_finalize_got_offsets): New.
594 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
595 * elfxx-target.h: Add and default gc hooks.
597 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
599 (struct elf_obj_tdata): Likewise for local_got_offsets.
600 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
601 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
602 * elf64-sparc.c, elflink.h: Likewise.
604 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
605 (ELF_LINK_HASH_MARK): Define.
606 (struct elf_backend_data): Add GC hooks.
607 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
609 * elf-m10300.c (mn10300_elf_check_relocs): New.
610 (mn10300_elf_gc_mark_hook): New.
611 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
612 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
613 (mn10300_elf_final_link_relocate): Likewise.
614 (mn10300_elf_relocate_section): Likewise.
615 (elf_backend_can_gc_sections): Define.
616 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
617 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
618 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
619 (mips_info_to_howto_rel): Likewise.
620 (mips_elf_relocate_section): Likewise.
621 (mips_elf_check_relocs): Likewise.
622 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
623 (elf_backend_can_gc_sections): Define.
624 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
625 (ppc_elf_howto_raw): Handle them.
626 (ppc_elf_reloc_type_lookup): Likewise.
627 (ppc_elf_relocate_section): Likewise.
628 (ppc_elf_check_relocs): Reference count .got and .plt entires.
629 Handle new vtable relocs.
630 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
631 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
632 (elf_backend_can_gc_sections): Define.
634 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
636 * archures.c (bfd_mach_mn10300): Define.
637 * elf-m10300.c: Include elf/mn10300.h
638 (elf_mn10300_mach): New function.
639 (_bfd_mn10300_elf_final_write_processing): Likewise.
640 (_bfd_mn10300_elf_object_p): Likewise.
641 (elf_backendfinal_write_processing): Define.
642 (elf_backend_object_p): Likewise.
644 * archures.c (bfd_mach_am33): Define.
645 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
646 into the NEXT field of bfd_mn10300_arch.
649 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
651 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
654 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
656 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
657 link_next field, not the next field.
659 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
661 * elf.c (map_sections_to_segments): Check the section address
662 against the phdr size both with and without a modulo of
665 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
667 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
668 linker created empty input section if the output section has the
671 * elflink.h (elf_link_output_extsym): Print an error message if
672 _bfd_elf_section_from_bfd_section fails.
674 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
678 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
680 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
681 BFD_RELOC_MIPS_DVP_U15_S3.
682 * elf32-mips.c: Handle them.
683 * bfd-in2.h: Regenerate.
684 * libbfd.h: Regenerate.
687 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
689 * elf.c (copy_private_bfd_data): Improve handling of Solaris
690 native linker output. Avoid putting an empty section in more than
693 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
695 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
696 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
698 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
700 * elf.c (swap_out_syms): New arg relocatable_p.
701 Don't add section VMA to symbols for relocatable output.
702 (_bfd_elf_compute_section_file_positions): Update call to
705 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
707 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
708 against 'addend' be signed rather than unsigned.
710 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
712 * elf32-m32r.c: Add prototyps for static functions.
714 * coff-arm.c: Add prototypes for static functions.
716 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
718 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
719 LMA is used to order sections in a segment.
721 * elf32-v850.c: Add prototypes for static functions.
722 Change type of addend parameter to bfd_vma in various functions.
724 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
726 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
727 complain_overflow_signed instead of complain_overflow_bitfield.
729 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
731 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
732 when comparing against 0.
734 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
736 * Makefile.am (config.status): New target.
737 * Makefile.in: Rebuild.
740 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
742 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
743 Elf32_Dvp_External_Overlay instead of 64 bit version.
746 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
748 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
749 error if previous object endianness doesn't match current object.
751 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
753 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
754 _bfd_elf_print_private)bfd_data ().
756 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
758 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
760 (elf_link_add_object_symbols): Set type_change_ok and
761 size_change_ok before calling elf_merge_symbol.
763 * elf32-mips.c (mips_elf_relocate_section): If we issue an
764 undefined symbol error, don't also issue an overflow error.
766 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
768 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
769 R_PPC_LOCAL24PC relocation should be local; if not, print an error
770 message instead of crashing.
772 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
774 * archures.c (bfd_mach_cpu32): Define.
775 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
777 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
778 * ieee.c: Include <ctype.h>.
779 (ieee_object_p): Parse out process ID string to make it more
780 likely to be acceptable for bfd_scan_arch.
781 * bfd-in2.h: Rebuild.
783 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
785 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
786 _bfd_elf_print_private_bfd_data() so that the program header will
789 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
791 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
792 0x68. Reindent. Add some comments.
795 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
797 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
798 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
799 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
801 (_bfd_mips_elf_fake_sections): Ditto.
804 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
806 * elf.c (copy_private_bfd_data): Adjust physical address of
807 segment in output BFD to contain LMAs of its sections.
809 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
811 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
812 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
813 endian data 32 bit relocations.
814 (elf32_sparc_merge_private_bfd_data): Check if linking little
815 endian objects with big endian objects.
816 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
817 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
818 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
820 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
821 * archures.c (bfd_mach_sparc_sparclite_le): New.
822 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
824 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
826 * peicode.h (add_data_entry): Fix precedence of operators in if ()
829 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
831 * bfd-in.h: Move over patch to bfd-in2.h.
833 * reloc.c (bfd_check_overflow): Add casts before shifts which may
835 (_bfd_relocate_contents): Likewise.
837 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
839 * peicode.h (add_data_entry): If the section has no private data
840 then do not create a Data Dictionary entry for it.
842 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
844 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
845 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
846 elf64_alpha_size_got_sections): Rewrite, handling multiple got
847 subsections during relaxation more correctly.
849 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
851 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
852 Add extra argument to bfd_arm_process_before_allocation ().
853 * bfd-in.h: Reflect changes made in bfd-in2.h.
854 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
855 coff class of a BFD symbol.
856 * coff-arm.c: Add support for interworking between Thumb code and
857 non-interworking aware ARM code.
859 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
861 * po/Make-in (install-info): New target.
863 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
865 * filemode.c: Remove; not used.
867 If sysdep.h includes a header file, don't include it again:
868 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
870 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
872 * archive.c: Don't include <string.h> or <errno.h>.
873 * evax-alpha.c; Don't include <stdio.h>.
874 * evax-egsd.c: Likewise.
875 * evax-etir.c: Likewise.
876 * evax-misc.c: Likewise.
877 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
878 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
880 * hpux-core.c: Likewise.
881 * netbsd-core.c: Likewise.
883 * libbfd.c: Don't include <sys/types.h>.
884 * nlmcode.h: Don't include <string.h>.
885 * osf-core.c: Don't include <string.h> or <stdio.h>.
886 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
887 <errno.h>, or <unistd.h>.
888 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
890 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
892 * configure.com: If the version number can not be found in
893 configure.in, set it to "unknown" rather than "2.8.1".
895 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
897 * elf32-mips.c (elf_mips_mach): New.
898 (_bfd_mips_elf_object_p): Use elf_mips_mach.
899 (_bfd_mips_elf_final_write_processing): Use the names
900 of machines, rather than the numbers. Set both the ARCH
901 and MACH in e_flags. Handle a few more specific machines.
902 (_bfd_mips_elf_merge_private_bfd_data): Merge both
903 EF_MIPS_ARCH and EF_MIPS_MACH.
905 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
907 * syms.c (bfd_is_local_label): Revert last change.
908 * srec.c (srec_write_symbols): Discard debugging symbols.
910 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
912 * som.c: Include <ctype.h>.
913 * som.h: Don't include sysdep.h.
915 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
918 * libbfd-in.h: Removed gettext includes and defines.
919 * sysdep.h: Moved gettext-related includes and defines here.
921 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
923 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
924 an ad-hoc test. Kill bogus #if 0 code.
925 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
927 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
929 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
930 when generating a normal executable for a symbol defined in a
931 regular file. When copying a reloc into the output file, adjust
932 the addend for a PC relative reloc against a global symbol.
934 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
937 * libbfd-in.h (_): Define as dgettext.
939 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
941 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
943 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
944 when declaring parameter types.
945 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
947 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
949 * config.bfd: If we include any ELF targets in targ_defvec and/or
950 targ_selvecs, then add the generic ELF targets to targ_selvecs.
951 * elf32-gen.c (dummy): New static const variable.
952 (elf_generic_info_to_howto): New static function.
953 (elf_generic_info_to_howto_rel): New static function.
954 (elf_info_to_howto): Define as elf_generic_info_to_howto.
955 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
956 * elf64-gen.c: Same changes as elf32-gen.c.
957 * elfcode.h (elf_object_p): For the generic target, ignore a
958 failure of bfd_default_set_arch_mach. Fix indentation a bit.
960 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
962 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
963 * configure: Rebuild.
965 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
967 * config.bfd: Update OSR5/Unixware patterns.
969 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
971 * elf.c (assign_file_positions_for_segments): Allow for holes
972 between sections added by a link script.
974 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
976 * configure.in: Change version number to 2.9.4
977 * configure: Rebuild.
979 Based on patch from H.J. Lu <hjl@gnu.org>:
980 * elf.c (bfd_elf_get_bfd_needed_list): New function.
981 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
982 * bfd-in2.h: Rebuild.
984 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
986 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
989 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
991 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
992 (elf64_alpha_relax_section): Fill them in.
993 (elf64_alpha_relax_opt_call): Implement more than a stub.
994 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
995 alignment on .scommon.
996 (elf64_alpha_merge_gots): Merge use counts as well.
998 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1000 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1001 for calculating a local symbol's address.
1002 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1003 Set the .got's cooked size as well as the raw size.
1005 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1007 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1008 internationalisation of printed information.
1010 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1011 internationalisation of printed information.
1013 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1015 * syms.c (struct indexentry): Change directory_name, file_name,
1016 and function_name fields to char *.
1017 (struct stab_find_info): Change cached_file_name field to char *.
1019 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1021 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1023 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1025 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1027 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1029 * Makefile.am (install-data-local): Make $(includedir).
1030 * Makefile.in: Rebuild.
1032 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1034 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1036 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1038 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1039 * Makefile.in: Rebuild.
1041 * bfd-in2.h: Rebuild for Nick's changes.
1043 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1045 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1046 change wrt length == max_namelen.
1048 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1050 * Many files: Added gettext invocations around user-visible
1052 * libbfd-in.h: Added gettext includes and defines.
1053 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1054 HAVE_LC_MESSAGES): Define.
1055 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1057 * Makefile.am (SUBDIRS): Added po.
1058 (POTFILES): New macro.
1059 (po/POTFILES.in): New target.
1060 (SOURCE_HFILES): New macro.
1062 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1064 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1066 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1067 NT_PRSTATUS note section encountered, it contains the status of
1068 the currently executing thread when the core file was written.
1070 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1072 * libcoff.h: Add extra parameter to
1073 bfd_coff_link_output_has_begun overrideable function.
1074 * cofflink.c: Pass extra parameter to
1075 bfd_coff_link_output_has_begun function.
1076 * bfd-in.h: Add prototypes for exported ARM interworking
1078 * peicode.h: ARM specific code reorganised to conform to BFD
1080 * coffcode.h: ARM specific code reorganised to conform to BFD
1082 * coff-arm.c: Code reorganised to conform to the BFD coding
1083 conventions. Global variables have been moved into an ARM
1084 specific hash table structure and a new function:
1085 bfd_arm_get_bfd_for_interworking() has been created which is
1086 called from the linker scripts.
1088 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1090 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1092 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1093 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1094 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1095 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1097 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1099 * config.bfd: Added sparc86x support.
1101 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1103 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1104 an out of range pc-relative jump/call to an undefined weak symbol.
1106 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1108 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1111 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1113 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1114 an error other than bfd_error_system_call, set the error to
1115 bfd_error_wrong_format.
1117 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1118 bfd_elf32_powerpcle_vec.
1120 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1121 program segments are zero, don't set p_paddr_valid.
1123 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1125 * elf64-alpha.c: Initial implementation of relaxation --
1126 (struct alpha_elf_link_hash_entry): Add use_count member.
1127 (elf64_alpha_check_relocs): Initialize and increment it.
1128 (elf64_alpha_can_merge_gots): Check it when considering merging.
1129 (elf64_alpha_merge_gots): Drop entries with zero use.
1130 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1131 (elf64_alpha_always_size_sections): Split out got sizing ...
1132 (elf64_alpha_size_got_sections): ... here. New function.
1133 (elf64_alpha_relax_find_reloc_ofs): New function.
1134 (elf64_alpha_relax_with_lituse): Likewise.
1135 (elf64_alpha_relax_without_lituse): Likewise.
1136 (elf64_alpha_relax_opt_call): Likewise.
1137 (elf64_alpha_relax_section): Likewise.
1138 (elf64_alpha_add_symbol_hook): Likewise.
1139 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1140 (elf64_alpha_relocate_section): Likewise.
1141 (bfd_elf64_bfd_relax_section): Define.
1142 (elf_backend_add_symbol_hook): Likewise.
1144 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1146 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1147 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1148 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1150 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1152 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1153 * configure: Rebuild.
1155 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1157 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1158 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1159 * configure.in: Define and substitute WIN32LDFLAGS and
1161 * aclocal.m4: Rebuild with new libtool.
1162 * configure, Makefile.in: Rebuild.
1164 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
1166 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1167 before any other symbols in the same section.
1169 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
1171 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1174 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1176 * dwarf2.c (comp_unit): Move it earlier in the source. Add
1178 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1179 Use addr_size for address size, rather than sizeof(bfd_vma).
1180 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1181 Fix call to read_address.
1182 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1183 Scrap other unneeded arguments. Fix call to read_address.
1184 (scan_unit_for_functions): Fix call to read_attribute.
1185 (parse_comp_unit): We now handle more values for addr_size.
1186 Set addr_size in unit. Fix call to read_attribute and
1189 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
1191 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
1193 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
1195 * archures.c (bfd_default_scan): Add m68k cases back to default
1196 switch, reverting patch of March 25, since IEEE support depends
1199 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
1201 * Makefile.am (diststuff): New target.
1202 * Makefile.in: Rebuild.
1204 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
1206 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
1207 som_offset when we have an extended name table.
1209 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
1211 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
1213 * Makefile.in: Rebuild.
1215 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1217 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
1218 symbols when creating a shared library.
1219 (elf_m68k_adjust_dynindx): New function, used by above code.
1220 (elf_m68k_finish_dynamic_sections): Initialize the section
1222 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
1224 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
1226 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
1229 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1231 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
1234 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
1236 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
1239 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
1241 * configure.in: Set version to 2.9.1.
1242 * configure: Rebuild.
1244 * Branched binutils 2.9.
1246 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
1248 * syms.c (ENABLE_CACHING): Define.
1249 (struct indexentry): Define.
1250 (struct stab_cache): Remove.
1251 (cmpindexentry): New static function.
1252 (struct stab_find_info): Add new fields: indextable,
1253 indextablesize, cached_indexentry, cached_offset, cached_stab, and
1254 cached_file_name. Remove fields: file_cache, function_cache, and
1256 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
1257 index table and search it.
1259 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
1261 * elf.c (_bfd_elf_copy_private_section_data): Call
1262 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
1264 * cpu-mips.c: Remove trailing comma at end of enumeration list.
1266 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
1268 * coff-arm.c: Define all globally visible variables and functions
1269 only when COFF_WITH_PE is not defined.
1270 * configure.in (armpe_little_vec, armpe_big_vec): Add
1272 * configure: Rebuild.
1274 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
1276 Fix some gcc -Wall warnings:
1277 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
1278 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
1279 * archures.c (bfd_default_scan): Likewise.
1280 * bfd.c (bfd_scan_vma): Likewise.
1281 * binary.c (mangle_name): Likewise
1282 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
1283 * coff-sh.c (sh_relocate_section): Likewise.
1284 * coff-stgo32.c (create_go32_stub): Likewise.
1285 * coffcode.h (coff_slurp_line_table): Likewise.
1286 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
1287 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1288 (assign_file_positions_for_segments): Likewise.
1289 * elf32-mips.c (mips_elf_relocate_section): Likewise.
1290 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1291 * oasys.c (oasys_write_sections): Likewise.
1292 * ppcboot.c (ppcboot_object_p): Likewise.
1293 (mangle_name): Likewise.
1294 * riscix.c (riscix_fix_pcrel_26): Likewise.
1295 * srec.c (srec_scan): Likewise.
1296 * stabs.c (_bfd_write_section_stabs): Likewise.
1297 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1298 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
1299 switch. Declare parameters for function pointers.
1300 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
1302 * elf.c (elf_sort_sections): Likewise.
1303 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
1304 Add default cases to switches.
1305 (coff_arm_relocate_section): Remove unused local variables.
1307 (coff_arm_bfd_set_private_flags): Change flag variable to type
1309 * coff-mips.c (mips_relocate_section): Initialize use_lo.
1310 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
1311 (dump_toc): Change cat to const, and initialize it.
1312 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
1313 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1314 (sh_elf_relocate_section): Initialize r_symndx.
1315 * coffcode.h (coff_compute_section_file_positions): Only declare
1316 old_sofar if ALIGN_SECTIONS_IN_FILE.
1317 (coff_write_object_contents): Initialize csym.
1318 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
1319 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
1321 * dwarf2.c: Include libiberty.h.
1322 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
1323 (decode_line_info): Remove unused local variables.
1324 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
1325 (m32r_elf_relocate_section): Likewise.
1326 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
1327 (v850_elf_reloc): Likewise.
1328 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
1329 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
1330 * elf.c (assign_file_positions_for_segments): Always set adjust.
1331 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
1332 parenthesize expression.
1333 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
1334 (m32r_elf_object_p): Return a value.
1335 (m32r_elf_print_private_bfd_data): Change fprintf format string.
1336 * elf32-mips.c (mips_elf_final_link): Initialize last.
1337 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
1338 * elf32-v850.c (v850_elf_object_p): Return a value.
1339 (v850_elf_print_private_bfd_data): Change fprintf format string.
1340 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
1342 * elflink.h (elf_link_add_object_symbols): Change vernum to
1343 unsigned int, and initialize it. Change fprintf format string.
1344 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
1345 when setting or comparing to soname_indx.
1346 (elf_create_pointer_linker_section): Change num_symbols to
1348 * libcoff-in.h (coff_data_type): Change flags to flagword.
1349 * peicode.h (pe_print_idata): Initialize idx. Change j to
1350 bfd_size_type. Initialize hint_member. Remove useless test to
1352 (pe_print_edata): Change num_functions and num_names in struct
1353 EDT_type to unsigned long. Remove cast. Change fprintf format
1355 * ppcboot.c (ppcboot_object_p): Change i to size_t.
1356 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
1358 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
1359 int *. Update uses. Change j to long.
1360 * bfd-in2.h, libcoff.h: Rebuild.
1362 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
1364 * elf32-v850.c Remove definition of USE_REL.
1365 (v850_elf_info_to_howto_rela): New function.
1366 (v850_elf_perform_relocation): Renamed from
1367 v850_elf_store_addend_in_insn. Removed replace argument.
1368 (v850_elf_reloc): store the relocation in the addend field instead
1370 (v850_elf_final_link_relocate): Now calls
1371 v850_elf_perform_relocation.
1372 (v850_elf_relocate_section): Remove code to generate REL
1375 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
1377 * coffcode.h (coff_new_section_hook): Set the type and storage
1378 class in the native symbol information allocated for a new section
1381 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
1383 * peicode.h: Chain together calls to
1384 coff_bfd_copy_private_bfd_data and
1385 coff_bfd_print_private_bfd_data.
1387 * coff-arm.c: Add prototypes for
1388 coff_arm_bfd_print_private_bfd_data and
1389 coff_arm_bfd_copy_private_bfd_data.
1391 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
1393 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
1396 * peicode.h: Call arm-coff private data functions after handling
1399 * coff-arm.c: Turn statics into globals so that they can be shared
1400 both pe and pei backends.
1402 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
1404 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
1406 (sunos_write_object_contents): Likewise.
1407 * aoutx.h (NAME(aout,machine_type)): Likewise.
1408 * coffcode.h (coff_set_arch_mach_hook): Likewise.
1410 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1412 * archures.c (bfd_mach_m68*): Add definitions for various m68k
1414 (bfd_default_scan): Remove m68k special cases.
1415 * bfd-in2.h: Rebuild.
1416 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
1418 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
1419 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
1421 (bfd_m68k_arch): Set mach field to zero to signal no explicit
1422 selection, change printable_name to just "m68k" and make that the
1423 default instead of m68k:68020.
1425 * aout-tic30.c (NAME): Define this to avoid multiple definitions
1427 (MY_get_section_contents): Define as aout_32_get_section_contents
1428 rather than NAME(aout,get_section_contents).
1430 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
1432 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
1433 and call bfd_default_set_arch_mach to do the real work.
1435 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
1437 * bout.c (BALX): Include return register g14 as part of the insn.
1439 (calljx_callback): Use it.
1441 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
1443 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
1444 * libbfd.h: Rebuild.
1446 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
1447 byte_count to unsigned int.
1448 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
1449 unused local variables.
1451 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
1452 variables er and er1.
1454 * cpu-v850.c: Include <ctype.h>.
1455 (scan): Case isdigit argument to unsigned char.
1457 From Yan Meroth <YAN.MEROTH@st.com>:
1458 * ihex.c (ihex_scan): Add extbase variable so that getting an
1459 extended linear address record does not ignore any previous
1461 (ihex_write_object_contents): When writing out an extended linear
1462 address record, zero out any previous extended address.
1464 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
1466 * ieee.c (do_one): Check section before dereferencing it.
1467 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
1468 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
1470 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
1472 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
1474 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
1476 * coff-arm.c: Add interworking functions to pe backends.
1478 start-sanitize-r5900
1479 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
1481 * elf32-mips.c (R_MIPS15_S3): New relocation type.
1482 (elf_mips_howto_table): Add R_MIPS15_S3.
1483 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
1484 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
1485 * bfd-in2.h, libbfd.h: Rebuilt.
1488 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
1490 * configure.in: Use AM_DISABLE_SHARED.
1491 * aclocal.m4, configure: Rebuild with libtool 1.2.
1493 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
1495 * coff-arm.c (coff_arm_relocate_section): Better error messages
1496 when interowrking conflucts occur. Courtesy of Jonathan Walton
1498 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
1499 relocations. Patch courtesy of Jonathan Walton and Tony
1502 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
1504 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
1505 part of Feb 22 change controling when to override the existing
1506 symbol with the .plt entry.
1508 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
1510 * config.bfd (targ_cpu): Add thumb-pe target.
1512 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
1513 functions in PE build.
1515 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
1517 * config.bfd (sparclite-*-elf*): Added.
1519 start-sanitize-vr4320
1520 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
1522 * mips-cpu.c: Reorganize sanitization.
1524 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
1527 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
1529 * configure.in: Add elf.lo to elf shell variable.
1530 * Makefile.am (BFD_LIBS): Remove elf.lo.
1531 (BFD_LIBS_CFILES): Remove elf.c.
1532 (BFD32_BACKENDS): Add elf.lo.
1533 (BFD32_BACKENDS_CFILES): Add elf.c.
1534 * configure, Makefile.in: Rebuild.
1536 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
1538 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
1539 relocation against a now-local symbol should not have a dynamic
1542 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
1544 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
1546 (pe_print_private_bfd_data): Print PE flags. From Mikey
1547 <jeffdb@netzone.com>.
1549 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
1551 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
1552 a plt entry when we can determine that we authoritatively define
1555 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
1557 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
1558 don't actually use trad-core, but a SunOS-style core file handled
1560 * hosts/sparclinux.h: Remove.
1563 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
1565 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
1566 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
1567 (elf_mips_dvp_27_s4_howto): Describe it.
1568 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
1569 (mips_info_to_how_rel): Handle it.
1570 (mips_elf_relocate_section): Handle it.
1571 * bfd-in2.h,libbfd.h: Regenerate.
1574 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1576 * peicode.h (pe_print_idata): If there is no .idata section, look
1577 for the import tables in some other section. Make the initial
1578 label line up better with the data. Print the import address
1579 table even if there is no import name table. If the import
1580 address table holds actual addresses, print them.
1583 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
1585 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
1588 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
1590 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
1591 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
1592 bfd_error_system_call.
1594 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
1596 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1597 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1599 From H.J. Lu <hjl@gnu.org>:
1600 * Makefile.am (libbfd_la_LDFLAGS): Define.
1601 * Makefile.in: Rebuild.
1603 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
1605 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1606 * netbsd.h (MACHTYPE_OK): Define.
1607 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
1608 calling N_SET_MACHTYPE, rather than having a switch.
1609 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
1611 * i386netbsd.c (MACHTYPE_OK): Don't define.
1612 (DEFAULT_MID): Define.
1613 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
1614 (MACHTYPE_OK): Don't define.
1615 (DEFAULT_MID): Define.
1616 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
1617 (DEFAULT_MID): Define.
1618 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
1619 (DEFAULT_MID): Define.
1620 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
1621 (DEFAULT_MID): Define.
1623 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1624 * vaxnetbsd.c: New file.
1625 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
1626 rather than netbsd_core.
1627 * targets.c (vaxnetbsd_vec): Declare.
1628 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
1629 defined, add netbsd_core_vec.
1630 * configure.in: Set COREFILE for alpha*-*-netbsd* and
1631 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
1632 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
1633 * config.bfd (alpha*-*-netbsd*): New target.
1634 * Makefile.am: Rebuild dependencies.
1635 (BFD32_BACKENDS): Add vaxnetbsd.lo.
1636 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
1637 * configure, Makefile.in: Rebuild.
1639 * configure.host: Remove the old shared library build stuff. We
1640 now use libtool instead.
1642 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
1644 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
1646 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
1648 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
1649 * configure: Rebuild.
1651 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
1652 start-sanitize-m32rx
1653 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
1654 when merging m32r BFDs into m32rx BFDs.
1656 * elf32-v850.c (remember_hi16s_reloc): New function.
1657 (find_remembered_hi16s_reloc): New function.
1658 (v850_elf_store_addend_in_insn): Use the above new functions to
1659 match up HI6S relocs with LO16 relocs.
1662 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
1664 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
1665 (bfd_txvu_arch): Delete.
1666 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
1668 * bfd-in2.h: Regenerate.
1671 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
1673 * configure.in: Change -linux* to -linux-gnu*.
1674 * config.bfd, configure.host: Likewise.
1675 * configure: Rebuild.
1677 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
1679 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
1680 LO16/HI16S bug and improve comments about what is going on.
1682 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
1684 * configure, aclocal.m4: Rebuild with new libtool.
1686 start-sanitize-v850e
1687 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
1689 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
1690 when merging v850 code into v850e/v850ea code. Do not initialise
1691 output flags if the input is the default architecture.
1693 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
1695 start-sanitize-r5900
1696 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
1698 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
1699 get the size from bfd_arch_bits_per_address instead of directly
1702 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
1704 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
1705 to wrap, just return all 1's bits instead.
1706 * libbfd.h: Regenerate.
1708 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
1710 * coff-i386.c (coff_pe_i386_relocate_section): New static function
1712 (coff_relocate_section): If COFF_WITH_PE, define as
1713 coff_pe_i386_relocate_section.
1714 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
1715 skip empty sections, to match coff_write_object_contents.
1717 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
1718 rather than swapping out r_offset twice. From Luke Deller
1719 <luked@cse.unsw.edu.au>.
1721 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
1723 * configure.in: Set libtool_enable_shared rather than
1724 libtool_shared. Remove diversion hack.
1725 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
1728 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
1730 * syms.c (struct stab_cache): Define.
1731 (struct stab_find_info): Remove cached_offset, cached_stab,
1732 cached_str, and cached_stroff fields. Add file_cache,
1733 function_cache, and line_cache fields.
1734 (_bfd_stab_section_find_nearest_line): Use extensive caching to
1737 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
1739 * peicode.h (pe_print_idata): Check for import of ordinal rather
1741 (pe_print_edata): If there is no .edata section, look for the
1742 export data in some other section.
1744 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1746 * configure.in: Change version to 2.8.4.
1747 * configure: Regenerated.
1749 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1751 Add tms320c30 support:
1752 * cpu-tic30.c: New file.
1753 * aout-tic30.c: New file.
1754 * coff-tic30.c: New file.
1755 * archures.c (bfd_arch_tic30): Define.
1756 (bfd_tic30_arch): Declare.
1757 (bfd_archures_list): Add bfd_tic30_arch.
1758 * targets.c (bfd_target_vector): Add tic30_aout_vec and
1760 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
1761 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
1762 (coff_set_flags): Likewise.
1763 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
1764 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
1765 * Makefile.am: Rebuild dependencies.
1766 (ALL_MACHINES): Add cpu-tic30.lo.
1767 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
1768 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
1769 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
1770 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1772 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
1774 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
1775 to lag behind LO16 reloc by a couple of instructions.
1777 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
1779 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
1780 make to reexamine the file timestamp.
1781 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
1783 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
1787 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
1789 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
1790 and partial_inplace=false.
1791 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
1794 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
1796 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
1797 to create .dynsbss and .rela.sbss sections.
1798 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
1799 copied from dynamic objects into .sbss.
1800 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
1801 use it. Correct typo of .rela.sdata2.
1802 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
1803 put the data, which may now be in .sbss.
1804 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
1805 (elf_backend_create_dynamic_sections): Define as
1806 ppc_elf_create_dynamic_sections.
1808 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
1809 against _GLOBAL_OFFSET_TABLE_.
1810 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
1811 shared libraries which refer to local symbols. Make sure that the
1812 test for allocating space for a reloc in a shared object is the
1813 same as the test for emitting a reloc.
1816 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
1818 * elf32-mips.c: Add dvp support.
1821 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1823 * config.bfd (i[3456]-*-mingw32*): New target.
1824 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
1825 * aclocal.m4, configure: Rebuild.
1828 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
1830 * config.bfd, configure.in: Add dvp support.
1831 * configure: Regenerate.
1832 * aclocal.m4: Regenerate.
1833 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
1834 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
1837 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1839 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
1842 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
1844 Sparc v9 ABI compliant PLT:
1845 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
1846 (plt_templates, sparc64_elf_build_plt_entry): Delete.
1847 (LARGE_PLT_THRESHOLD): New define.
1848 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
1849 (sparc64_elf_build_plt): New function.
1850 (sparc64_elf_plt_entry_offset): Likewise.
1851 (sparc64_elf_plt_ptr_offset): Likewise.
1852 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
1853 contain the index for convenience. Skip the initial entries
1855 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
1856 memory for the benefit of .rela.plt.
1857 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
1858 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
1859 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
1860 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
1861 Call sparc64_elf_build_plt.
1862 (elf_backend_want_got_plt): No.
1863 (elf_backend_plt_readonly): No.
1864 (elf_backend_plt_alignment): 8.
1866 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
1867 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
1868 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
1871 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
1873 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
1875 * cpu-mips.c (arch_info_struct): Add mips variants.
1876 * bfd-in2.h: Rebuilt.
1878 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
1880 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
1883 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
1885 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
1886 (i[3456]86sco3.2v5*coff): New target.
1888 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
1890 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
1892 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
1894 * bfd.c (bfd_get_error_handler): Add orthogonal function.
1895 * bfd-in2.h: Regenerate.
1897 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
1899 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
1901 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
1903 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
1904 adjust addend for an output common symbol (from Jimmy Blair
1905 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
1906 defined symbol to counteract adjustment made in generic relocation
1909 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
1911 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
1913 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
1914 (GET_SCNDHR_NLNNO): Likewise.
1916 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
1918 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
1920 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
1922 * elf32-m32r.c: Add macros to handle NOP insertion.
1924 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
1926 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
1927 (xcoff_mark): Likewise.
1928 (xcoff_build_ldsyms): Mark absolute symbols.
1930 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
1932 * bout.c (b_out_write_object_contents): Sort symbols before output
1933 to keep {CALL,BAL}NAME symbols adjacent.
1934 (b_out_symbol_cmp): New function.
1936 For older changes see ChangeLog-9697
1942 version-control: never