1 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
3 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
4 match definition of _bfd_gc_sections field.
7 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
9 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
10 the addend of a dynamic relocation referencing a section.
11 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
12 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
14 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
16 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
17 bed has a size_dynamic_sections routine before trying to use it.
19 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
21 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
22 _bfd_elf_rel_vtable_reloc_fn.
24 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
26 * Makefile.am: Add elf32-arm.c.
27 * Makefile.in: Rebuild.
28 * elf-bfd.h: Add elf_backend_get_symbol_type.
29 * elf.c (swap_out_syms): If defined, call
30 elf_backend_get_symbol_type.
31 * elf32-arm.c: Define elf_backend_get_symbol_type.
32 (elf32_arm_get_symbol-type): New routine.
33 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
34 (bfd_elf32_arm_process_before_allocation): Change to
35 check for STT_ARM_TFUNC.
36 (elf32_arm_final_link_relocate): Likewise.
37 * elfxx-target.h: Add elf_backend_get_symbol_type.
39 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
41 * archures.c (bfd_mach_alpha_ev[456]): New.
42 * cpu-alpha.c: Rework to match these types.
45 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
47 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
48 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
50 * elf32-i386.c (elf_howto_table): Add vtable relocs.
51 (elf_i386_reloc_type_lookup): Recognize them.
52 (elf_i386_check_relocs): Pass them off to generic code.
53 (elf_i386_relocate_section): Ignore them.
54 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
55 (elf_backend_can_gc_sections): True.
57 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
59 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
60 before looking at owner field.
61 (elf32_arm_to_thumb_stub): Ditto.
62 (elf32_arm_relocate_section): Compute name before calling
63 elf32_arm_final_link_relocate().
65 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
67 * elf.c: comment and formatting cleanups.
70 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
72 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
73 (core files are treated differently than object files).
74 * elf-bfd.h (_bfd_elf_write_corefile_contents,
75 bfd_elf_mkcorefile): declare.
76 * elfxx-target.h (_bfd_elf_write_corefile_contents,
77 bfd_elf_mkcorefile): add to bfd_target vector.
78 * elfcore.h (elf_core_file_p): save the program header table,
79 and set the bfd architecture from the elf file header.
80 * elf.c (bfd_elf_mkcorefile): new function.
81 (_bfd_elf_write_corefile_contents): new function.
82 (assign_file_positions_for_segments): add cases for handling
83 PT_NOTE segments. (assign_file_positions_except_relocs):
84 core files should be handled the same as exec files.
85 (prep_headers): identify core files as type ET_CORE.
86 (copy_private_bfd_data): identify the sections belonging to
89 * elf32-sparc.c (elf32_sparc_final_write_processing):
90 add break statement to default case.
92 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
94 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
95 section (not input) will be in sections ".sbss", ".sbss2",
96 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
97 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
98 output_offset for correct evaluation of addend.
100 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
102 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
103 elf32_arm_allocate_interworking_sections and
104 elf32_arm_process_before_allocation.
106 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
108 * bfd-in.h: Ammend prototype for
109 elf32_arm_process_before_allocation to remove surplus third
112 * bfd-in2.h: Regenerate.
114 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
116 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
118 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
120 * aoutx.h (aout_link_input_section_ext): Use the relocation already
121 calculated for RELOC_SPARC_REV32 case.
123 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
125 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
126 elf32_arm_allocate_interworking_sections and
127 elf32_arm_process_before_allocation.
128 * bfd-in2.h: Regenerated.
129 * elf32-arm.c Define elf32_arm_link_hash_table.
130 (insert_thumb_branch): New routine.
131 (find_thumb_glue): New routine.
132 (find_arm_glue): New routine.
133 (record_arm_to_thumb_glue): New routine.
134 (record_thumb_to_arm_glue): New routine.
135 (elf32_arm_link_hash_table_create): New routine.
136 (elf32_arm_get_bfd_for_interworking): New routine.
137 (elf32_arm_allocate_interworking_sections) New routine.
138 (elf32_arm_process_before_allocation) New routine.
139 (elf32_thumb_to_arm_stub): New routine.
140 (elf32_arm_to_thumb_stub): New routine.
141 (elf32_print_private_bfd_data): Fix typo.
142 (elf32_arm_final_link_relocate): Add argument sym_sec.
143 Check for branches to thumb symbols in case R_ARM_PC24.
144 Check for branches to arm symbols in case R_ARM_THM_PC22.
145 (elf32_arm_relocate_section): Pass symbol section to
146 elf32_arm_final_link_relocate.
148 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
150 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
151 entries unless the symbol is defined in the executable; in
152 particular, undefined weak symbols get a PLT entry.
154 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
156 * libaout.h: Remove nested comment to avoid warning.
158 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
160 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
161 R_ARM_PC24 relocation.
163 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
165 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
166 argument is_local. Add argument sym_flags. Check sym_flags
167 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
168 (elf32_arm_relocate_section): Don't pass local sym and pass
169 sym_flags to elf32_arm_final_link_relocate.
171 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
173 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
174 to not count too few relocs for dynamicly linked executables.
176 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
178 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
179 symbols without a dynamic index dynamic. Consider all weak
181 (elf64_alpha_strip_section_from_output): Don't assume 1-1
182 correspondance between input and output sections.
184 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
186 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
187 that use a .got.plt section start the got offset at zero.
189 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
191 * ieee.c (ieee_write_processor): Correct the processor ID written
192 out for bfd_arch_m68k, accommodating change of March 25.
194 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
196 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
197 R_ARM_THM_RPC22 relocations.
199 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
201 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
203 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
204 .got relocs in -Bsymbolic shared objects.
206 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
208 * elf32-arm.c: Add private flags to ELF header.
209 (elf32_arm_print_private_bfd_data): New Function.
210 (elf32_arm_set_private_flags): New Function.
211 (elf32_arm_copy_private_flags): New Function.
212 (elf32_arm_merge_private_bfd_data): New Function.
214 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
216 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
218 (elf32_sparc_relocate_section): Likewise.
220 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
222 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
223 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
224 (ppc_elf_relocate_section): Pull sgot and splt search to the start
225 of the function. Recognize no .plt as static linking.
227 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
229 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
230 ".liblist" string through gettext.
232 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
234 * Makefile.am: Add support for elf32-arm.lo.
235 * Makefile.in: Rebuild.
236 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
237 (thumb-*-elf): Define targ_defvec and targ_selvecs.
238 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
239 * configure: Regenerate.
240 * elf.c: (prep_headers): Support arch_type of EM_ARM.
241 * targets.c: Support new targets bfd_elf32_bigarm_vec and
242 bfd_target bfd_elf32_littlearm_vec.
243 * elf32-arm.c: New file.
245 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
247 * libaout.h (M_SPARCLITE_LE): New machine.
248 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
249 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
250 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
251 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
252 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
253 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
254 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
255 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
256 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
257 be BFD_RELOC_SPARC_REV32.
259 * config.bfd (sparc86x-*-aout): New
261 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
263 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
264 actually mapping the output sections.
266 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
269 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
270 from 24bit operand to an 8bit operand.
272 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
273 "dmulu", "dmach", "dmachu" with 32bit operands.
276 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
277 (mn10300_elf_reloc_map): Similarly.
278 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
280 (mn10300_elf_relax_section): Support relaxing on the am33.
283 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
286 The value of R_MIPS15_S3 has changed:
287 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
288 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
289 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
291 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
292 (mips_elf_relocate_section): Check for R_MIPS15_S3.
295 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
297 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
298 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
299 elf_mips_reloc_type defined in elf/mips.h.
301 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
303 * elf64-mips.c: Remove reloc_type definition completely. It's now
306 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
308 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
309 as they are defined in elf/mips.h now.
311 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
314 * elf-m10300.c (compute_function_info): Keep track of stack space
315 needed by am33 movm instruction variant.
318 * Re-add lost change:
319 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
321 (mn10300_elf_relax_section): Include stack space for register saves
322 in the imm8 field of a "call" instruction.
323 (compute_function_info): Determine how much stack is allocated by
324 the movm instruction. Fix typo.
325 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
327 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
329 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
330 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
332 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
334 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
336 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
338 * elf32-hppa.h: Let ELF header define the enum containing the
339 external reloc numbers.
340 * elf32-i386.h: Likewise.
342 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
344 * elf-m10300.c: Let ELF header now define the macros to get the enum.
345 * elf32-mips.c: Likewise.
346 * elf32-ppc.c: Likewise.
348 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
350 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
351 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
353 * bfd-in.h: Regenerate.
354 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
355 parameter to 'unsigned int' to avoid K&R compatability problems.
357 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
359 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
360 functionname_ptr to be const. Change line_ptr to be unsigned.
362 * coffcode.h (coff_link_output_has_begun): Simplify handling when
363 macro is not defined. Change second parameter from bfd_link_info
364 to coff_final_link_info. Add prototype.
365 (coff_final_link_postscript): Simplify handling when macro is not
366 defined. Add prototype.
368 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
370 * elf-mn10300.c: Before include system specific ELF header define
371 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
372 * elf32-mips.c: Likewise.
373 * elf32-ppc.c: Likewise.
375 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
377 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
378 temporary patch over to elf64-mips.c as well.
380 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
382 * elf32-mips.c (reloc_type): Temporarily disable definition of
383 standard relocation since they are now defined in elf/mips.h.
385 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
387 * elf-m10200.c (mn10200_elf_final_link_relocate):
388 Modify range test for case R_MN10200_8.
390 * elf-m10300.c (mn10300_elf_final_link_relocate):
391 Modify range test for case R_MN10300_8.
393 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
395 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
396 * elf32-i386.c (elf_backend_got_header_size): Define.
397 (elf_backend_plt_header_size): Define.
398 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
399 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
400 * elfxx-target.h: Provide a default of zero.
401 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
402 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
404 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
405 entry from an executable, even if the plt refcount goes to 0.
407 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
409 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
410 directory name at the line number.
412 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
413 with an unspecified type.
415 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
417 * sunos.c: Add undef of valid to avoid problem on SunOS.
420 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
422 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
425 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
427 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
428 R_68K_PCxx and R_68K_xx relocations. Make sure that
429 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
430 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
431 R_68K_xx relocations.
432 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
433 that has no plt entry.
434 (elf_m68k_relocate_section): Ignore the plt offset in a static
436 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
438 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
441 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
443 (howto_table, reloc_map): Add entries for them.
444 (elf_m68k_check_relocs): Handle them. Implement reference
445 counting for got and plt entries.
446 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
447 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
449 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
450 (elf_m68k_relocate_section): Handle the new reloc types.
451 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
452 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
453 * elflink.h (elf_link_add_object_symbols): When creating an
454 indirect reference for symbol versioning also copy the plt
456 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
457 flag also reset the plt offset.
458 (elf_link_assign_sym_version): Likewise.
459 (elf_gc_common_finalize_got_offsets): Increment the got offset by
460 the size of the entry in bytes.
461 (elf_gc_allocate_got_offsets): Likewise.
463 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
465 * elflink.h (elf_gc_sections): Return true rather than falling off
468 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
471 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
473 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
474 comment describing when it should be enabled.
475 Changed definition of USER_LABEL_PREFIX to "", to fall into line
478 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
480 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
481 information ATN records.
483 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
485 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
486 section for an absolute symbol in a fully linked file. Based on
487 patch from Christian Holland <CHolland@de.lucent.com>.
489 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
491 * coff-m88k.c (m88k_special_reloc): Don't lose the information
492 that a symbol is undefined.
494 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
496 * som.c (som_bfd_gc_sections): Define.
498 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
500 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
501 overflows in ARM_26D patches, since they have already been
502 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
504 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
506 * coffcode.h (coff_write_object_contents): If we have any long
507 section names, call coff_write_symbols even if there are no
510 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
512 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
513 PT_LOAD segment, rather than only setting it once for the entire
516 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
517 rather than ignoring every phdr with a p_paddr of 0, ignore all
518 the phdrs if they all have a p_paddr of 0.
520 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
521 section was discarded from the link.
523 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
525 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
527 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
529 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
530 floating point operations.
532 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
534 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
537 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
539 Merge of vax/vms (read-only) support
540 * configure.com: Support Vax target.
541 * makefile.vms: Support Vax target.
542 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
543 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
545 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
547 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
549 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
551 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
553 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
554 * targets.c (bfd_target_ovax_flavour): New flavour.
555 (vms_alpha_vec): Renamed from evax_alpha_vec.
557 (target_vector): Update accordingly.
558 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
560 (vax*-*-*vms*): New target.
561 * Makefile.am: Update for renamed files. Rebuild dependencies.
562 * bfd-in2.h: Rebuild.
563 * configure.in, Makefile.in, aclocal.m4: Rebuild.
565 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
567 Based on patch from Matt Semersky <matts@scd.hp.com>:
568 * linker.c (_bfd_generic_final_link): Force a trailing NULL
569 pointer on abfd->outsymbols.
570 (generic_add_output_symbol): Handle NULL sym parameter.
572 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
574 * elf.c (copy_private_bfd_data): Add support for changing VMA or
577 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
579 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
580 when handling 32 bit immediate relocs.
581 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
583 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
585 * section.c (STD_SECTION): Account for recently added gc_mark
586 field in struct asection.
588 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
589 (bfd_elf32_bfd_merge_private_bfd_data): Define.
591 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
593 ELF Section-level Garbage Collection:
594 * bfd.c (bfd_gc_sections): New.
595 * aout-adobe.c: Hook to default implementation.
596 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
597 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
598 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
599 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
600 * tekhex.c, versados.c: Likewise.
601 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
602 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
604 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
605 (bfd_generic_gc_sections): New.
606 * section.c (SEC_KEEP): New.
607 (asection): Add gc_mark member.
609 * elfcode.h (elf_gc*): New name remappings.
610 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
611 sections to be excluded.
612 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
613 (elf_gc_propogate_vtable_entries_used): New.
614 (elf_gc_smash_unused_vtentry_relocs): New.
615 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
616 (elf_gc_common_finalize_got_offsets): New.
617 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
618 * elfxx-target.h: Add and default gc hooks.
620 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
622 (struct elf_obj_tdata): Likewise for local_got_offsets.
623 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
624 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
625 * elf64-sparc.c, elflink.h: Likewise.
627 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
628 (ELF_LINK_HASH_MARK): Define.
629 (struct elf_backend_data): Add GC hooks.
630 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
632 * elf-m10300.c (mn10300_elf_check_relocs): New.
633 (mn10300_elf_gc_mark_hook): New.
634 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
635 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
636 (mn10300_elf_final_link_relocate): Likewise.
637 (mn10300_elf_relocate_section): Likewise.
638 (elf_backend_can_gc_sections): Define.
639 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
640 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
641 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
642 (mips_info_to_howto_rel): Likewise.
643 (mips_elf_relocate_section): Likewise.
644 (mips_elf_check_relocs): Likewise.
645 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
646 (elf_backend_can_gc_sections): Define.
647 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
648 (ppc_elf_howto_raw): Handle them.
649 (ppc_elf_reloc_type_lookup): Likewise.
650 (ppc_elf_relocate_section): Likewise.
651 (ppc_elf_check_relocs): Reference count .got and .plt entires.
652 Handle new vtable relocs.
653 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
654 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
655 (elf_backend_can_gc_sections): Define.
657 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
659 * archures.c (bfd_mach_mn10300): Define.
660 * elf-m10300.c: Include elf/mn10300.h
661 (elf_mn10300_mach): New function.
662 (_bfd_mn10300_elf_final_write_processing): Likewise.
663 (_bfd_mn10300_elf_object_p): Likewise.
664 (elf_backendfinal_write_processing): Define.
665 (elf_backend_object_p): Likewise.
667 * archures.c (bfd_mach_am33): Define.
668 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
669 into the NEXT field of bfd_mn10300_arch.
672 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
674 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
677 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
679 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
680 link_next field, not the next field.
682 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
684 * elf.c (map_sections_to_segments): Check the section address
685 against the phdr size both with and without a modulo of
688 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
690 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
691 linker created empty input section if the output section has the
694 * elflink.h (elf_link_output_extsym): Print an error message if
695 _bfd_elf_section_from_bfd_section fails.
697 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
701 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
703 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
704 BFD_RELOC_MIPS_DVP_U15_S3.
705 * elf32-mips.c: Handle them.
706 * bfd-in2.h: Regenerate.
707 * libbfd.h: Regenerate.
710 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
712 * elf.c (copy_private_bfd_data): Improve handling of Solaris
713 native linker output. Avoid putting an empty section in more than
716 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
718 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
719 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
721 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
723 * elf.c (swap_out_syms): New arg relocatable_p.
724 Don't add section VMA to symbols for relocatable output.
725 (_bfd_elf_compute_section_file_positions): Update call to
728 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
730 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
731 against 'addend' be signed rather than unsigned.
733 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
735 * elf32-m32r.c: Add prototyps for static functions.
737 * coff-arm.c: Add prototypes for static functions.
739 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
741 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
742 LMA is used to order sections in a segment.
744 * elf32-v850.c: Add prototypes for static functions.
745 Change type of addend parameter to bfd_vma in various functions.
747 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
749 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
750 complain_overflow_signed instead of complain_overflow_bitfield.
752 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
754 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
755 when comparing against 0.
757 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
759 * Makefile.am (config.status): New target.
760 * Makefile.in: Rebuild.
763 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
765 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
766 Elf32_Dvp_External_Overlay instead of 64 bit version.
769 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
771 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
772 error if previous object endianness doesn't match current object.
774 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
776 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
777 _bfd_elf_print_private)bfd_data ().
779 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
781 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
783 (elf_link_add_object_symbols): Set type_change_ok and
784 size_change_ok before calling elf_merge_symbol.
786 * elf32-mips.c (mips_elf_relocate_section): If we issue an
787 undefined symbol error, don't also issue an overflow error.
789 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
791 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
792 R_PPC_LOCAL24PC relocation should be local; if not, print an error
793 message instead of crashing.
795 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
797 * archures.c (bfd_mach_cpu32): Define.
798 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
800 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
801 * ieee.c: Include <ctype.h>.
802 (ieee_object_p): Parse out process ID string to make it more
803 likely to be acceptable for bfd_scan_arch.
804 * bfd-in2.h: Rebuild.
806 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
808 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
809 _bfd_elf_print_private_bfd_data() so that the program header will
812 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
814 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
815 0x68. Reindent. Add some comments.
818 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
820 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
821 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
822 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
824 (_bfd_mips_elf_fake_sections): Ditto.
827 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
829 * elf.c (copy_private_bfd_data): Adjust physical address of
830 segment in output BFD to contain LMAs of its sections.
832 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
834 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
835 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
836 endian data 32 bit relocations.
837 (elf32_sparc_merge_private_bfd_data): Check if linking little
838 endian objects with big endian objects.
839 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
840 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
841 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
843 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
844 * archures.c (bfd_mach_sparc_sparclite_le): New.
845 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
847 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
849 * peicode.h (add_data_entry): Fix precedence of operators in if ()
852 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
854 * bfd-in.h: Move over patch to bfd-in2.h.
856 * reloc.c (bfd_check_overflow): Add casts before shifts which may
858 (_bfd_relocate_contents): Likewise.
860 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
862 * peicode.h (add_data_entry): If the section has no private data
863 then do not create a Data Dictionary entry for it.
865 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
867 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
868 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
869 elf64_alpha_size_got_sections): Rewrite, handling multiple got
870 subsections during relaxation more correctly.
872 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
874 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
875 Add extra argument to bfd_arm_process_before_allocation ().
876 * bfd-in.h: Reflect changes made in bfd-in2.h.
877 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
878 coff class of a BFD symbol.
879 * coff-arm.c: Add support for interworking between Thumb code and
880 non-interworking aware ARM code.
882 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
884 * po/Make-in (install-info): New target.
886 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
888 * filemode.c: Remove; not used.
890 If sysdep.h includes a header file, don't include it again:
891 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
893 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
895 * archive.c: Don't include <string.h> or <errno.h>.
896 * evax-alpha.c; Don't include <stdio.h>.
897 * evax-egsd.c: Likewise.
898 * evax-etir.c: Likewise.
899 * evax-misc.c: Likewise.
900 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
901 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
903 * hpux-core.c: Likewise.
904 * netbsd-core.c: Likewise.
906 * libbfd.c: Don't include <sys/types.h>.
907 * nlmcode.h: Don't include <string.h>.
908 * osf-core.c: Don't include <string.h> or <stdio.h>.
909 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
910 <errno.h>, or <unistd.h>.
911 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
913 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
915 * configure.com: If the version number can not be found in
916 configure.in, set it to "unknown" rather than "2.8.1".
918 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
920 * elf32-mips.c (elf_mips_mach): New.
921 (_bfd_mips_elf_object_p): Use elf_mips_mach.
922 (_bfd_mips_elf_final_write_processing): Use the names
923 of machines, rather than the numbers. Set both the ARCH
924 and MACH in e_flags. Handle a few more specific machines.
925 (_bfd_mips_elf_merge_private_bfd_data): Merge both
926 EF_MIPS_ARCH and EF_MIPS_MACH.
928 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
930 * syms.c (bfd_is_local_label): Revert last change.
931 * srec.c (srec_write_symbols): Discard debugging symbols.
933 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
935 * som.c: Include <ctype.h>.
936 * som.h: Don't include sysdep.h.
938 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
941 * libbfd-in.h: Removed gettext includes and defines.
942 * sysdep.h: Moved gettext-related includes and defines here.
944 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
946 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
947 an ad-hoc test. Kill bogus #if 0 code.
948 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
950 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
952 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
953 when generating a normal executable for a symbol defined in a
954 regular file. When copying a reloc into the output file, adjust
955 the addend for a PC relative reloc against a global symbol.
957 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
960 * libbfd-in.h (_): Define as dgettext.
962 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
964 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
966 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
967 when declaring parameter types.
968 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
970 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
972 * config.bfd: If we include any ELF targets in targ_defvec and/or
973 targ_selvecs, then add the generic ELF targets to targ_selvecs.
974 * elf32-gen.c (dummy): New static const variable.
975 (elf_generic_info_to_howto): New static function.
976 (elf_generic_info_to_howto_rel): New static function.
977 (elf_info_to_howto): Define as elf_generic_info_to_howto.
978 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
979 * elf64-gen.c: Same changes as elf32-gen.c.
980 * elfcode.h (elf_object_p): For the generic target, ignore a
981 failure of bfd_default_set_arch_mach. Fix indentation a bit.
983 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
985 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
986 * configure: Rebuild.
988 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
990 * config.bfd: Update OSR5/Unixware patterns.
992 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
994 * elf.c (assign_file_positions_for_segments): Allow for holes
995 between sections added by a link script.
997 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
999 * configure.in: Change version number to 2.9.4
1000 * configure: Rebuild.
1002 Based on patch from H.J. Lu <hjl@gnu.org>:
1003 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1004 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1005 * bfd-in2.h: Rebuild.
1007 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1009 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1012 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1014 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1015 (elf64_alpha_relax_section): Fill them in.
1016 (elf64_alpha_relax_opt_call): Implement more than a stub.
1017 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1018 alignment on .scommon.
1019 (elf64_alpha_merge_gots): Merge use counts as well.
1021 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1023 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1024 for calculating a local symbol's address.
1025 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1026 Set the .got's cooked size as well as the raw size.
1028 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1030 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1031 internationalisation of printed information.
1033 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1034 internationalisation of printed information.
1036 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1038 * syms.c (struct indexentry): Change directory_name, file_name,
1039 and function_name fields to char *.
1040 (struct stab_find_info): Change cached_file_name field to char *.
1042 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1044 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1046 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1048 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1050 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1052 * Makefile.am (install-data-local): Make $(includedir).
1053 * Makefile.in: Rebuild.
1055 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1057 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1059 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1061 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1062 * Makefile.in: Rebuild.
1064 * bfd-in2.h: Rebuild for Nick's changes.
1066 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1068 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1069 change wrt length == max_namelen.
1071 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1073 * Many files: Added gettext invocations around user-visible
1075 * libbfd-in.h: Added gettext includes and defines.
1076 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1077 HAVE_LC_MESSAGES): Define.
1078 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1080 * Makefile.am (SUBDIRS): Added po.
1081 (POTFILES): New macro.
1082 (po/POTFILES.in): New target.
1083 (SOURCE_HFILES): New macro.
1085 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1087 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1089 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1090 NT_PRSTATUS note section encountered, it contains the status of
1091 the currently executing thread when the core file was written.
1093 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1095 * libcoff.h: Add extra parameter to
1096 bfd_coff_link_output_has_begun overrideable function.
1097 * cofflink.c: Pass extra parameter to
1098 bfd_coff_link_output_has_begun function.
1099 * bfd-in.h: Add prototypes for exported ARM interworking
1101 * peicode.h: ARM specific code reorganised to conform to BFD
1103 * coffcode.h: ARM specific code reorganised to conform to BFD
1105 * coff-arm.c: Code reorganised to conform to the BFD coding
1106 conventions. Global variables have been moved into an ARM
1107 specific hash table structure and a new function:
1108 bfd_arm_get_bfd_for_interworking() has been created which is
1109 called from the linker scripts.
1111 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1113 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1115 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1116 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1117 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1118 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1120 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1122 * config.bfd: Added sparc86x support.
1124 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1126 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1127 an out of range pc-relative jump/call to an undefined weak symbol.
1129 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1131 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1134 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1136 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1137 an error other than bfd_error_system_call, set the error to
1138 bfd_error_wrong_format.
1140 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1141 bfd_elf32_powerpcle_vec.
1143 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1144 program segments are zero, don't set p_paddr_valid.
1146 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1148 * elf64-alpha.c: Initial implementation of relaxation --
1149 (struct alpha_elf_link_hash_entry): Add use_count member.
1150 (elf64_alpha_check_relocs): Initialize and increment it.
1151 (elf64_alpha_can_merge_gots): Check it when considering merging.
1152 (elf64_alpha_merge_gots): Drop entries with zero use.
1153 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1154 (elf64_alpha_always_size_sections): Split out got sizing ...
1155 (elf64_alpha_size_got_sections): ... here. New function.
1156 (elf64_alpha_relax_find_reloc_ofs): New function.
1157 (elf64_alpha_relax_with_lituse): Likewise.
1158 (elf64_alpha_relax_without_lituse): Likewise.
1159 (elf64_alpha_relax_opt_call): Likewise.
1160 (elf64_alpha_relax_section): Likewise.
1161 (elf64_alpha_add_symbol_hook): Likewise.
1162 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1163 (elf64_alpha_relocate_section): Likewise.
1164 (bfd_elf64_bfd_relax_section): Define.
1165 (elf_backend_add_symbol_hook): Likewise.
1167 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1169 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1170 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1171 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1173 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1175 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1176 * configure: Rebuild.
1178 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1180 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1181 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1182 * configure.in: Define and substitute WIN32LDFLAGS and
1184 * aclocal.m4: Rebuild with new libtool.
1185 * configure, Makefile.in: Rebuild.
1187 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
1189 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1190 before any other symbols in the same section.
1192 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
1194 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1197 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1199 * dwarf2.c (comp_unit): Move it earlier in the source. Add
1201 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1202 Use addr_size for address size, rather than sizeof(bfd_vma).
1203 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1204 Fix call to read_address.
1205 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1206 Scrap other unneeded arguments. Fix call to read_address.
1207 (scan_unit_for_functions): Fix call to read_attribute.
1208 (parse_comp_unit): We now handle more values for addr_size.
1209 Set addr_size in unit. Fix call to read_attribute and
1212 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
1214 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
1216 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
1218 * archures.c (bfd_default_scan): Add m68k cases back to default
1219 switch, reverting patch of March 25, since IEEE support depends
1222 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
1224 * Makefile.am (diststuff): New target.
1225 * Makefile.in: Rebuild.
1227 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
1229 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
1230 som_offset when we have an extended name table.
1232 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
1234 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
1236 * Makefile.in: Rebuild.
1238 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1240 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
1241 symbols when creating a shared library.
1242 (elf_m68k_adjust_dynindx): New function, used by above code.
1243 (elf_m68k_finish_dynamic_sections): Initialize the section
1245 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
1247 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
1249 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
1252 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1254 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
1257 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
1259 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
1262 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
1264 * configure.in: Set version to 2.9.1.
1265 * configure: Rebuild.
1267 * Branched binutils 2.9.
1269 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
1271 * syms.c (ENABLE_CACHING): Define.
1272 (struct indexentry): Define.
1273 (struct stab_cache): Remove.
1274 (cmpindexentry): New static function.
1275 (struct stab_find_info): Add new fields: indextable,
1276 indextablesize, cached_indexentry, cached_offset, cached_stab, and
1277 cached_file_name. Remove fields: file_cache, function_cache, and
1279 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
1280 index table and search it.
1282 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
1284 * elf.c (_bfd_elf_copy_private_section_data): Call
1285 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
1287 * cpu-mips.c: Remove trailing comma at end of enumeration list.
1289 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
1291 * coff-arm.c: Define all globally visible variables and functions
1292 only when COFF_WITH_PE is not defined.
1293 * configure.in (armpe_little_vec, armpe_big_vec): Add
1295 * configure: Rebuild.
1297 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
1299 Fix some gcc -Wall warnings:
1300 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
1301 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
1302 * archures.c (bfd_default_scan): Likewise.
1303 * bfd.c (bfd_scan_vma): Likewise.
1304 * binary.c (mangle_name): Likewise
1305 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
1306 * coff-sh.c (sh_relocate_section): Likewise.
1307 * coff-stgo32.c (create_go32_stub): Likewise.
1308 * coffcode.h (coff_slurp_line_table): Likewise.
1309 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
1310 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1311 (assign_file_positions_for_segments): Likewise.
1312 * elf32-mips.c (mips_elf_relocate_section): Likewise.
1313 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1314 * oasys.c (oasys_write_sections): Likewise.
1315 * ppcboot.c (ppcboot_object_p): Likewise.
1316 (mangle_name): Likewise.
1317 * riscix.c (riscix_fix_pcrel_26): Likewise.
1318 * srec.c (srec_scan): Likewise.
1319 * stabs.c (_bfd_write_section_stabs): Likewise.
1320 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1321 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
1322 switch. Declare parameters for function pointers.
1323 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
1325 * elf.c (elf_sort_sections): Likewise.
1326 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
1327 Add default cases to switches.
1328 (coff_arm_relocate_section): Remove unused local variables.
1330 (coff_arm_bfd_set_private_flags): Change flag variable to type
1332 * coff-mips.c (mips_relocate_section): Initialize use_lo.
1333 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
1334 (dump_toc): Change cat to const, and initialize it.
1335 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
1336 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1337 (sh_elf_relocate_section): Initialize r_symndx.
1338 * coffcode.h (coff_compute_section_file_positions): Only declare
1339 old_sofar if ALIGN_SECTIONS_IN_FILE.
1340 (coff_write_object_contents): Initialize csym.
1341 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
1342 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
1344 * dwarf2.c: Include libiberty.h.
1345 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
1346 (decode_line_info): Remove unused local variables.
1347 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
1348 (m32r_elf_relocate_section): Likewise.
1349 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
1350 (v850_elf_reloc): Likewise.
1351 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
1352 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
1353 * elf.c (assign_file_positions_for_segments): Always set adjust.
1354 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
1355 parenthesize expression.
1356 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
1357 (m32r_elf_object_p): Return a value.
1358 (m32r_elf_print_private_bfd_data): Change fprintf format string.
1359 * elf32-mips.c (mips_elf_final_link): Initialize last.
1360 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
1361 * elf32-v850.c (v850_elf_object_p): Return a value.
1362 (v850_elf_print_private_bfd_data): Change fprintf format string.
1363 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
1365 * elflink.h (elf_link_add_object_symbols): Change vernum to
1366 unsigned int, and initialize it. Change fprintf format string.
1367 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
1368 when setting or comparing to soname_indx.
1369 (elf_create_pointer_linker_section): Change num_symbols to
1371 * libcoff-in.h (coff_data_type): Change flags to flagword.
1372 * peicode.h (pe_print_idata): Initialize idx. Change j to
1373 bfd_size_type. Initialize hint_member. Remove useless test to
1375 (pe_print_edata): Change num_functions and num_names in struct
1376 EDT_type to unsigned long. Remove cast. Change fprintf format
1378 * ppcboot.c (ppcboot_object_p): Change i to size_t.
1379 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
1381 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
1382 int *. Update uses. Change j to long.
1383 * bfd-in2.h, libcoff.h: Rebuild.
1385 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
1387 * elf32-v850.c Remove definition of USE_REL.
1388 (v850_elf_info_to_howto_rela): New function.
1389 (v850_elf_perform_relocation): Renamed from
1390 v850_elf_store_addend_in_insn. Removed replace argument.
1391 (v850_elf_reloc): store the relocation in the addend field instead
1393 (v850_elf_final_link_relocate): Now calls
1394 v850_elf_perform_relocation.
1395 (v850_elf_relocate_section): Remove code to generate REL
1398 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
1400 * coffcode.h (coff_new_section_hook): Set the type and storage
1401 class in the native symbol information allocated for a new section
1404 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
1406 * peicode.h: Chain together calls to
1407 coff_bfd_copy_private_bfd_data and
1408 coff_bfd_print_private_bfd_data.
1410 * coff-arm.c: Add prototypes for
1411 coff_arm_bfd_print_private_bfd_data and
1412 coff_arm_bfd_copy_private_bfd_data.
1414 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
1416 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
1419 * peicode.h: Call arm-coff private data functions after handling
1422 * coff-arm.c: Turn statics into globals so that they can be shared
1423 both pe and pei backends.
1425 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
1427 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
1429 (sunos_write_object_contents): Likewise.
1430 * aoutx.h (NAME(aout,machine_type)): Likewise.
1431 * coffcode.h (coff_set_arch_mach_hook): Likewise.
1433 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1435 * archures.c (bfd_mach_m68*): Add definitions for various m68k
1437 (bfd_default_scan): Remove m68k special cases.
1438 * bfd-in2.h: Rebuild.
1439 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
1441 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
1442 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
1444 (bfd_m68k_arch): Set mach field to zero to signal no explicit
1445 selection, change printable_name to just "m68k" and make that the
1446 default instead of m68k:68020.
1448 * aout-tic30.c (NAME): Define this to avoid multiple definitions
1450 (MY_get_section_contents): Define as aout_32_get_section_contents
1451 rather than NAME(aout,get_section_contents).
1453 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
1455 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
1456 and call bfd_default_set_arch_mach to do the real work.
1458 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
1460 * bout.c (BALX): Include return register g14 as part of the insn.
1462 (calljx_callback): Use it.
1464 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
1466 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
1467 * libbfd.h: Rebuild.
1469 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
1470 byte_count to unsigned int.
1471 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
1472 unused local variables.
1474 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
1475 variables er and er1.
1477 * cpu-v850.c: Include <ctype.h>.
1478 (scan): Case isdigit argument to unsigned char.
1480 From Yan Meroth <YAN.MEROTH@st.com>:
1481 * ihex.c (ihex_scan): Add extbase variable so that getting an
1482 extended linear address record does not ignore any previous
1484 (ihex_write_object_contents): When writing out an extended linear
1485 address record, zero out any previous extended address.
1487 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
1489 * ieee.c (do_one): Check section before dereferencing it.
1490 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
1491 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
1493 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
1495 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
1497 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
1499 * coff-arm.c: Add interworking functions to pe backends.
1501 start-sanitize-r5900
1502 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
1504 * elf32-mips.c (R_MIPS15_S3): New relocation type.
1505 (elf_mips_howto_table): Add R_MIPS15_S3.
1506 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
1507 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
1508 * bfd-in2.h, libbfd.h: Rebuilt.
1511 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
1513 * configure.in: Use AM_DISABLE_SHARED.
1514 * aclocal.m4, configure: Rebuild with libtool 1.2.
1516 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
1518 * coff-arm.c (coff_arm_relocate_section): Better error messages
1519 when interowrking conflucts occur. Courtesy of Jonathan Walton
1521 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
1522 relocations. Patch courtesy of Jonathan Walton and Tony
1525 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
1527 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
1528 part of Feb 22 change controling when to override the existing
1529 symbol with the .plt entry.
1531 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
1533 * config.bfd (targ_cpu): Add thumb-pe target.
1535 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
1536 functions in PE build.
1538 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
1540 * config.bfd (sparclite-*-elf*): Added.
1542 start-sanitize-vr4320
1543 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
1545 * mips-cpu.c: Reorganize sanitization.
1547 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
1550 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
1552 * configure.in: Add elf.lo to elf shell variable.
1553 * Makefile.am (BFD_LIBS): Remove elf.lo.
1554 (BFD_LIBS_CFILES): Remove elf.c.
1555 (BFD32_BACKENDS): Add elf.lo.
1556 (BFD32_BACKENDS_CFILES): Add elf.c.
1557 * configure, Makefile.in: Rebuild.
1559 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
1561 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
1562 relocation against a now-local symbol should not have a dynamic
1565 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
1567 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
1569 (pe_print_private_bfd_data): Print PE flags. From Mikey
1570 <jeffdb@netzone.com>.
1572 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
1574 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
1575 a plt entry when we can determine that we authoritatively define
1578 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
1580 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
1581 don't actually use trad-core, but a SunOS-style core file handled
1583 * hosts/sparclinux.h: Remove.
1586 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
1588 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
1589 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
1590 (elf_mips_dvp_27_s4_howto): Describe it.
1591 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
1592 (mips_info_to_how_rel): Handle it.
1593 (mips_elf_relocate_section): Handle it.
1594 * bfd-in2.h,libbfd.h: Regenerate.
1597 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1599 * peicode.h (pe_print_idata): If there is no .idata section, look
1600 for the import tables in some other section. Make the initial
1601 label line up better with the data. Print the import address
1602 table even if there is no import name table. If the import
1603 address table holds actual addresses, print them.
1606 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
1608 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
1611 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
1613 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
1614 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
1615 bfd_error_system_call.
1617 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
1619 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1620 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1622 From H.J. Lu <hjl@gnu.org>:
1623 * Makefile.am (libbfd_la_LDFLAGS): Define.
1624 * Makefile.in: Rebuild.
1626 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
1628 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1629 * netbsd.h (MACHTYPE_OK): Define.
1630 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
1631 calling N_SET_MACHTYPE, rather than having a switch.
1632 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
1634 * i386netbsd.c (MACHTYPE_OK): Don't define.
1635 (DEFAULT_MID): Define.
1636 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
1637 (MACHTYPE_OK): Don't define.
1638 (DEFAULT_MID): Define.
1639 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
1640 (DEFAULT_MID): Define.
1641 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
1642 (DEFAULT_MID): Define.
1643 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
1644 (DEFAULT_MID): Define.
1646 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1647 * vaxnetbsd.c: New file.
1648 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
1649 rather than netbsd_core.
1650 * targets.c (vaxnetbsd_vec): Declare.
1651 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
1652 defined, add netbsd_core_vec.
1653 * configure.in: Set COREFILE for alpha*-*-netbsd* and
1654 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
1655 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
1656 * config.bfd (alpha*-*-netbsd*): New target.
1657 * Makefile.am: Rebuild dependencies.
1658 (BFD32_BACKENDS): Add vaxnetbsd.lo.
1659 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
1660 * configure, Makefile.in: Rebuild.
1662 * configure.host: Remove the old shared library build stuff. We
1663 now use libtool instead.
1665 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
1667 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
1669 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
1671 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
1672 * configure: Rebuild.
1674 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
1675 start-sanitize-m32rx
1676 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
1677 when merging m32r BFDs into m32rx BFDs.
1679 * elf32-v850.c (remember_hi16s_reloc): New function.
1680 (find_remembered_hi16s_reloc): New function.
1681 (v850_elf_store_addend_in_insn): Use the above new functions to
1682 match up HI6S relocs with LO16 relocs.
1685 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
1687 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
1688 (bfd_txvu_arch): Delete.
1689 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
1691 * bfd-in2.h: Regenerate.
1694 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
1696 * configure.in: Change -linux* to -linux-gnu*.
1697 * config.bfd, configure.host: Likewise.
1698 * configure: Rebuild.
1700 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
1702 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
1703 LO16/HI16S bug and improve comments about what is going on.
1705 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
1707 * configure, aclocal.m4: Rebuild with new libtool.
1709 start-sanitize-v850e
1710 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
1712 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
1713 when merging v850 code into v850e/v850ea code. Do not initialise
1714 output flags if the input is the default architecture.
1716 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
1718 start-sanitize-r5900
1719 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
1721 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
1722 get the size from bfd_arch_bits_per_address instead of directly
1725 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
1727 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
1728 to wrap, just return all 1's bits instead.
1729 * libbfd.h: Regenerate.
1731 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
1733 * coff-i386.c (coff_pe_i386_relocate_section): New static function
1735 (coff_relocate_section): If COFF_WITH_PE, define as
1736 coff_pe_i386_relocate_section.
1737 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
1738 skip empty sections, to match coff_write_object_contents.
1740 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
1741 rather than swapping out r_offset twice. From Luke Deller
1742 <luked@cse.unsw.edu.au>.
1744 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
1746 * configure.in: Set libtool_enable_shared rather than
1747 libtool_shared. Remove diversion hack.
1748 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
1751 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
1753 * syms.c (struct stab_cache): Define.
1754 (struct stab_find_info): Remove cached_offset, cached_stab,
1755 cached_str, and cached_stroff fields. Add file_cache,
1756 function_cache, and line_cache fields.
1757 (_bfd_stab_section_find_nearest_line): Use extensive caching to
1760 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
1762 * peicode.h (pe_print_idata): Check for import of ordinal rather
1764 (pe_print_edata): If there is no .edata section, look for the
1765 export data in some other section.
1767 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1769 * configure.in: Change version to 2.8.4.
1770 * configure: Regenerated.
1772 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1774 Add tms320c30 support:
1775 * cpu-tic30.c: New file.
1776 * aout-tic30.c: New file.
1777 * coff-tic30.c: New file.
1778 * archures.c (bfd_arch_tic30): Define.
1779 (bfd_tic30_arch): Declare.
1780 (bfd_archures_list): Add bfd_tic30_arch.
1781 * targets.c (bfd_target_vector): Add tic30_aout_vec and
1783 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
1784 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
1785 (coff_set_flags): Likewise.
1786 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
1787 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
1788 * Makefile.am: Rebuild dependencies.
1789 (ALL_MACHINES): Add cpu-tic30.lo.
1790 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
1791 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
1792 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
1793 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1795 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
1797 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
1798 to lag behind LO16 reloc by a couple of instructions.
1800 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
1802 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
1803 make to reexamine the file timestamp.
1804 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
1806 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
1810 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
1812 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
1813 and partial_inplace=false.
1814 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
1817 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
1819 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
1820 to create .dynsbss and .rela.sbss sections.
1821 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
1822 copied from dynamic objects into .sbss.
1823 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
1824 use it. Correct typo of .rela.sdata2.
1825 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
1826 put the data, which may now be in .sbss.
1827 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
1828 (elf_backend_create_dynamic_sections): Define as
1829 ppc_elf_create_dynamic_sections.
1831 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
1832 against _GLOBAL_OFFSET_TABLE_.
1833 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
1834 shared libraries which refer to local symbols. Make sure that the
1835 test for allocating space for a reloc in a shared object is the
1836 same as the test for emitting a reloc.
1839 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
1841 * elf32-mips.c: Add dvp support.
1844 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1846 * config.bfd (i[3456]-*-mingw32*): New target.
1847 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
1848 * aclocal.m4, configure: Rebuild.
1851 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
1853 * config.bfd, configure.in: Add dvp support.
1854 * configure: Regenerate.
1855 * aclocal.m4: Regenerate.
1856 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
1857 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
1860 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1862 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
1865 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
1867 Sparc v9 ABI compliant PLT:
1868 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
1869 (plt_templates, sparc64_elf_build_plt_entry): Delete.
1870 (LARGE_PLT_THRESHOLD): New define.
1871 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
1872 (sparc64_elf_build_plt): New function.
1873 (sparc64_elf_plt_entry_offset): Likewise.
1874 (sparc64_elf_plt_ptr_offset): Likewise.
1875 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
1876 contain the index for convenience. Skip the initial entries
1878 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
1879 memory for the benefit of .rela.plt.
1880 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
1881 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
1882 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
1883 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
1884 Call sparc64_elf_build_plt.
1885 (elf_backend_want_got_plt): No.
1886 (elf_backend_plt_readonly): No.
1887 (elf_backend_plt_alignment): 8.
1889 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
1890 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
1891 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
1894 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
1896 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
1898 * cpu-mips.c (arch_info_struct): Add mips variants.
1899 * bfd-in2.h: Rebuilt.
1901 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
1903 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
1906 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
1908 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
1909 (i[3456]86sco3.2v5*coff): New target.
1911 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
1913 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
1915 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
1917 * bfd.c (bfd_get_error_handler): Add orthogonal function.
1918 * bfd-in2.h: Regenerate.
1920 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
1922 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
1924 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
1926 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
1927 adjust addend for an output common symbol (from Jimmy Blair
1928 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
1929 defined symbol to counteract adjustment made in generic relocation
1932 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
1934 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
1936 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
1937 (GET_SCNDHR_NLNNO): Likewise.
1939 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
1941 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
1943 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
1945 * elf32-m32r.c: Add macros to handle NOP insertion.
1947 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
1949 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
1950 (xcoff_mark): Likewise.
1951 (xcoff_build_ldsyms): Mark absolute symbols.
1953 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
1955 * bout.c (b_out_write_object_contents): Sort symbols before output
1956 to keep {CALL,BAL}NAME symbols adjacent.
1957 (b_out_symbol_cmp): New function.
1959 For older changes see ChangeLog-9697
1965 version-control: never