1 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
5 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
7 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
8 match definition of _bfd_gc_sections field.
11 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
13 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
14 the addend of a dynamic relocation referencing a section.
15 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
16 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
18 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
20 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
21 bed has a size_dynamic_sections routine before trying to use it.
23 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
25 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
26 _bfd_elf_rel_vtable_reloc_fn.
28 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
30 * Makefile.am: Add elf32-arm.c.
31 * Makefile.in: Rebuild.
32 * elf-bfd.h: Add elf_backend_get_symbol_type.
33 * elf.c (swap_out_syms): If defined, call
34 elf_backend_get_symbol_type.
35 * elf32-arm.c: Define elf_backend_get_symbol_type.
36 (elf32_arm_get_symbol-type): New routine.
37 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
38 (bfd_elf32_arm_process_before_allocation): Change to
39 check for STT_ARM_TFUNC.
40 (elf32_arm_final_link_relocate): Likewise.
41 * elfxx-target.h: Add elf_backend_get_symbol_type.
43 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
45 * archures.c (bfd_mach_alpha_ev[456]): New.
46 * cpu-alpha.c: Rework to match these types.
49 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
51 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
52 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
54 * elf32-i386.c (elf_howto_table): Add vtable relocs.
55 (elf_i386_reloc_type_lookup): Recognize them.
56 (elf_i386_check_relocs): Pass them off to generic code.
57 (elf_i386_relocate_section): Ignore them.
58 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
59 (elf_backend_can_gc_sections): True.
61 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
63 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
64 before looking at owner field.
65 (elf32_arm_to_thumb_stub): Ditto.
66 (elf32_arm_relocate_section): Compute name before calling
67 elf32_arm_final_link_relocate().
69 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
71 * elf.c: comment and formatting cleanups.
74 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
76 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
77 (core files are treated differently than object files).
78 * elf-bfd.h (_bfd_elf_write_corefile_contents,
79 bfd_elf_mkcorefile): declare.
80 * elfxx-target.h (_bfd_elf_write_corefile_contents,
81 bfd_elf_mkcorefile): add to bfd_target vector.
82 * elfcore.h (elf_core_file_p): save the program header table,
83 and set the bfd architecture from the elf file header.
84 * elf.c (bfd_elf_mkcorefile): new function.
85 (_bfd_elf_write_corefile_contents): new function.
86 (assign_file_positions_for_segments): add cases for handling
87 PT_NOTE segments. (assign_file_positions_except_relocs):
88 core files should be handled the same as exec files.
89 (prep_headers): identify core files as type ET_CORE.
90 (copy_private_bfd_data): identify the sections belonging to
93 * elf32-sparc.c (elf32_sparc_final_write_processing):
94 add break statement to default case.
96 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
98 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
99 section (not input) will be in sections ".sbss", ".sbss2",
100 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
101 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
102 output_offset for correct evaluation of addend.
104 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
106 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
107 elf32_arm_allocate_interworking_sections and
108 elf32_arm_process_before_allocation.
110 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
112 * bfd-in.h: Ammend prototype for
113 elf32_arm_process_before_allocation to remove surplus third
116 * bfd-in2.h: Regenerate.
118 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
120 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
122 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
124 * aoutx.h (aout_link_input_section_ext): Use the relocation already
125 calculated for RELOC_SPARC_REV32 case.
127 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
129 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
130 elf32_arm_allocate_interworking_sections and
131 elf32_arm_process_before_allocation.
132 * bfd-in2.h: Regenerated.
133 * elf32-arm.c Define elf32_arm_link_hash_table.
134 (insert_thumb_branch): New routine.
135 (find_thumb_glue): New routine.
136 (find_arm_glue): New routine.
137 (record_arm_to_thumb_glue): New routine.
138 (record_thumb_to_arm_glue): New routine.
139 (elf32_arm_link_hash_table_create): New routine.
140 (elf32_arm_get_bfd_for_interworking): New routine.
141 (elf32_arm_allocate_interworking_sections) New routine.
142 (elf32_arm_process_before_allocation) New routine.
143 (elf32_thumb_to_arm_stub): New routine.
144 (elf32_arm_to_thumb_stub): New routine.
145 (elf32_print_private_bfd_data): Fix typo.
146 (elf32_arm_final_link_relocate): Add argument sym_sec.
147 Check for branches to thumb symbols in case R_ARM_PC24.
148 Check for branches to arm symbols in case R_ARM_THM_PC22.
149 (elf32_arm_relocate_section): Pass symbol section to
150 elf32_arm_final_link_relocate.
152 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
154 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
155 entries unless the symbol is defined in the executable; in
156 particular, undefined weak symbols get a PLT entry.
158 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
160 * libaout.h: Remove nested comment to avoid warning.
162 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
164 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
165 R_ARM_PC24 relocation.
167 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
169 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
170 argument is_local. Add argument sym_flags. Check sym_flags
171 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
172 (elf32_arm_relocate_section): Don't pass local sym and pass
173 sym_flags to elf32_arm_final_link_relocate.
175 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
177 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
178 to not count too few relocs for dynamicly linked executables.
180 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
182 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
183 symbols without a dynamic index dynamic. Consider all weak
185 (elf64_alpha_strip_section_from_output): Don't assume 1-1
186 correspondance between input and output sections.
188 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
190 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
191 that use a .got.plt section start the got offset at zero.
193 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
195 * ieee.c (ieee_write_processor): Correct the processor ID written
196 out for bfd_arch_m68k, accommodating change of March 25.
198 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
200 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
201 R_ARM_THM_RPC22 relocations.
203 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
205 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
207 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
208 .got relocs in -Bsymbolic shared objects.
210 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
212 * elf32-arm.c: Add private flags to ELF header.
213 (elf32_arm_print_private_bfd_data): New Function.
214 (elf32_arm_set_private_flags): New Function.
215 (elf32_arm_copy_private_flags): New Function.
216 (elf32_arm_merge_private_bfd_data): New Function.
218 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
220 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
222 (elf32_sparc_relocate_section): Likewise.
224 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
226 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
227 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
228 (ppc_elf_relocate_section): Pull sgot and splt search to the start
229 of the function. Recognize no .plt as static linking.
231 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
233 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
234 ".liblist" string through gettext.
236 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
238 * Makefile.am: Add support for elf32-arm.lo.
239 * Makefile.in: Rebuild.
240 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
241 (thumb-*-elf): Define targ_defvec and targ_selvecs.
242 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
243 * configure: Regenerate.
244 * elf.c: (prep_headers): Support arch_type of EM_ARM.
245 * targets.c: Support new targets bfd_elf32_bigarm_vec and
246 bfd_target bfd_elf32_littlearm_vec.
247 * elf32-arm.c: New file.
249 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
251 * libaout.h (M_SPARCLITE_LE): New machine.
252 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
253 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
254 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
255 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
256 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
257 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
258 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
259 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
260 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
261 be BFD_RELOC_SPARC_REV32.
263 * config.bfd (sparc86x-*-aout): New
265 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
267 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
268 actually mapping the output sections.
270 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
273 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
274 from 24bit operand to an 8bit operand.
276 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
277 "dmulu", "dmach", "dmachu" with 32bit operands.
280 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
281 (mn10300_elf_reloc_map): Similarly.
282 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
284 (mn10300_elf_relax_section): Support relaxing on the am33.
287 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
290 The value of R_MIPS15_S3 has changed:
291 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
292 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
293 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
295 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
296 (mips_elf_relocate_section): Check for R_MIPS15_S3.
299 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
301 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
302 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
303 elf_mips_reloc_type defined in elf/mips.h.
305 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
307 * elf64-mips.c: Remove reloc_type definition completely. It's now
310 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
312 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
313 as they are defined in elf/mips.h now.
315 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
318 * elf-m10300.c (compute_function_info): Keep track of stack space
319 needed by am33 movm instruction variant.
322 * Re-add lost change:
323 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
325 (mn10300_elf_relax_section): Include stack space for register saves
326 in the imm8 field of a "call" instruction.
327 (compute_function_info): Determine how much stack is allocated by
328 the movm instruction. Fix typo.
329 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
331 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
333 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
334 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
336 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
338 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
340 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
342 * elf32-hppa.h: Let ELF header define the enum containing the
343 external reloc numbers.
344 * elf32-i386.h: Likewise.
346 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
348 * elf-m10300.c: Let ELF header now define the macros to get the enum.
349 * elf32-mips.c: Likewise.
350 * elf32-ppc.c: Likewise.
352 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
354 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
355 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
357 * bfd-in.h: Regenerate.
358 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
359 parameter to 'unsigned int' to avoid K&R compatability problems.
361 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
363 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
364 functionname_ptr to be const. Change line_ptr to be unsigned.
366 * coffcode.h (coff_link_output_has_begun): Simplify handling when
367 macro is not defined. Change second parameter from bfd_link_info
368 to coff_final_link_info. Add prototype.
369 (coff_final_link_postscript): Simplify handling when macro is not
370 defined. Add prototype.
372 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
374 * elf-mn10300.c: Before include system specific ELF header define
375 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
376 * elf32-mips.c: Likewise.
377 * elf32-ppc.c: Likewise.
379 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
381 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
382 temporary patch over to elf64-mips.c as well.
384 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
386 * elf32-mips.c (reloc_type): Temporarily disable definition of
387 standard relocation since they are now defined in elf/mips.h.
389 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
391 * elf-m10200.c (mn10200_elf_final_link_relocate):
392 Modify range test for case R_MN10200_8.
394 * elf-m10300.c (mn10300_elf_final_link_relocate):
395 Modify range test for case R_MN10300_8.
397 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
399 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
400 * elf32-i386.c (elf_backend_got_header_size): Define.
401 (elf_backend_plt_header_size): Define.
402 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
403 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
404 * elfxx-target.h: Provide a default of zero.
405 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
406 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
408 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
409 entry from an executable, even if the plt refcount goes to 0.
411 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
413 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
414 directory name at the line number.
416 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
417 with an unspecified type.
419 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
421 * sunos.c: Add undef of valid to avoid problem on SunOS.
424 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
426 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
429 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
431 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
432 R_68K_PCxx and R_68K_xx relocations. Make sure that
433 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
434 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
435 R_68K_xx relocations.
436 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
437 that has no plt entry.
438 (elf_m68k_relocate_section): Ignore the plt offset in a static
440 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
442 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
445 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
447 (howto_table, reloc_map): Add entries for them.
448 (elf_m68k_check_relocs): Handle them. Implement reference
449 counting for got and plt entries.
450 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
451 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
453 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
454 (elf_m68k_relocate_section): Handle the new reloc types.
455 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
456 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
457 * elflink.h (elf_link_add_object_symbols): When creating an
458 indirect reference for symbol versioning also copy the plt
460 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
461 flag also reset the plt offset.
462 (elf_link_assign_sym_version): Likewise.
463 (elf_gc_common_finalize_got_offsets): Increment the got offset by
464 the size of the entry in bytes.
465 (elf_gc_allocate_got_offsets): Likewise.
467 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
469 * elflink.h (elf_gc_sections): Return true rather than falling off
472 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
475 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
477 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
478 comment describing when it should be enabled.
479 Changed definition of USER_LABEL_PREFIX to "", to fall into line
482 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
484 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
485 information ATN records.
487 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
489 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
490 section for an absolute symbol in a fully linked file. Based on
491 patch from Christian Holland <CHolland@de.lucent.com>.
493 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
495 * coff-m88k.c (m88k_special_reloc): Don't lose the information
496 that a symbol is undefined.
498 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
500 * som.c (som_bfd_gc_sections): Define.
502 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
504 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
505 overflows in ARM_26D patches, since they have already been
506 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
508 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
510 * coffcode.h (coff_write_object_contents): If we have any long
511 section names, call coff_write_symbols even if there are no
514 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
516 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
517 PT_LOAD segment, rather than only setting it once for the entire
520 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
521 rather than ignoring every phdr with a p_paddr of 0, ignore all
522 the phdrs if they all have a p_paddr of 0.
524 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
525 section was discarded from the link.
527 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
529 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
531 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
533 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
534 floating point operations.
536 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
538 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
541 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
543 Merge of vax/vms (read-only) support
544 * configure.com: Support Vax target.
545 * makefile.vms: Support Vax target.
546 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
547 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
549 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
551 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
553 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
555 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
557 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
558 * targets.c (bfd_target_ovax_flavour): New flavour.
559 (vms_alpha_vec): Renamed from evax_alpha_vec.
561 (target_vector): Update accordingly.
562 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
564 (vax*-*-*vms*): New target.
565 * Makefile.am: Update for renamed files. Rebuild dependencies.
566 * bfd-in2.h: Rebuild.
567 * configure.in, Makefile.in, aclocal.m4: Rebuild.
569 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
571 Based on patch from Matt Semersky <matts@scd.hp.com>:
572 * linker.c (_bfd_generic_final_link): Force a trailing NULL
573 pointer on abfd->outsymbols.
574 (generic_add_output_symbol): Handle NULL sym parameter.
576 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
578 * elf.c (copy_private_bfd_data): Add support for changing VMA or
581 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
583 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
584 when handling 32 bit immediate relocs.
585 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
587 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
589 * section.c (STD_SECTION): Account for recently added gc_mark
590 field in struct asection.
592 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
593 (bfd_elf32_bfd_merge_private_bfd_data): Define.
595 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
597 ELF Section-level Garbage Collection:
598 * bfd.c (bfd_gc_sections): New.
599 * aout-adobe.c: Hook to default implementation.
600 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
601 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
602 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
603 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
604 * tekhex.c, versados.c: Likewise.
605 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
606 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
608 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
609 (bfd_generic_gc_sections): New.
610 * section.c (SEC_KEEP): New.
611 (asection): Add gc_mark member.
613 * elfcode.h (elf_gc*): New name remappings.
614 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
615 sections to be excluded.
616 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
617 (elf_gc_propogate_vtable_entries_used): New.
618 (elf_gc_smash_unused_vtentry_relocs): New.
619 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
620 (elf_gc_common_finalize_got_offsets): New.
621 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
622 * elfxx-target.h: Add and default gc hooks.
624 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
626 (struct elf_obj_tdata): Likewise for local_got_offsets.
627 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
628 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
629 * elf64-sparc.c, elflink.h: Likewise.
631 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
632 (ELF_LINK_HASH_MARK): Define.
633 (struct elf_backend_data): Add GC hooks.
634 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
636 * elf-m10300.c (mn10300_elf_check_relocs): New.
637 (mn10300_elf_gc_mark_hook): New.
638 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
639 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
640 (mn10300_elf_final_link_relocate): Likewise.
641 (mn10300_elf_relocate_section): Likewise.
642 (elf_backend_can_gc_sections): Define.
643 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
644 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
645 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
646 (mips_info_to_howto_rel): Likewise.
647 (mips_elf_relocate_section): Likewise.
648 (mips_elf_check_relocs): Likewise.
649 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
650 (elf_backend_can_gc_sections): Define.
651 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
652 (ppc_elf_howto_raw): Handle them.
653 (ppc_elf_reloc_type_lookup): Likewise.
654 (ppc_elf_relocate_section): Likewise.
655 (ppc_elf_check_relocs): Reference count .got and .plt entires.
656 Handle new vtable relocs.
657 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
658 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
659 (elf_backend_can_gc_sections): Define.
661 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
663 * archures.c (bfd_mach_mn10300): Define.
664 * elf-m10300.c: Include elf/mn10300.h
665 (elf_mn10300_mach): New function.
666 (_bfd_mn10300_elf_final_write_processing): Likewise.
667 (_bfd_mn10300_elf_object_p): Likewise.
668 (elf_backendfinal_write_processing): Define.
669 (elf_backend_object_p): Likewise.
671 * archures.c (bfd_mach_am33): Define.
672 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
673 into the NEXT field of bfd_mn10300_arch.
676 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
678 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
681 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
683 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
684 link_next field, not the next field.
686 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
688 * elf.c (map_sections_to_segments): Check the section address
689 against the phdr size both with and without a modulo of
692 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
694 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
695 linker created empty input section if the output section has the
698 * elflink.h (elf_link_output_extsym): Print an error message if
699 _bfd_elf_section_from_bfd_section fails.
701 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
705 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
707 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
708 BFD_RELOC_MIPS_DVP_U15_S3.
709 * elf32-mips.c: Handle them.
710 * bfd-in2.h: Regenerate.
711 * libbfd.h: Regenerate.
714 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
716 * elf.c (copy_private_bfd_data): Improve handling of Solaris
717 native linker output. Avoid putting an empty section in more than
720 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
722 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
723 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
725 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
727 * elf.c (swap_out_syms): New arg relocatable_p.
728 Don't add section VMA to symbols for relocatable output.
729 (_bfd_elf_compute_section_file_positions): Update call to
732 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
734 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
735 against 'addend' be signed rather than unsigned.
737 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
739 * elf32-m32r.c: Add prototyps for static functions.
741 * coff-arm.c: Add prototypes for static functions.
743 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
745 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
746 LMA is used to order sections in a segment.
748 * elf32-v850.c: Add prototypes for static functions.
749 Change type of addend parameter to bfd_vma in various functions.
751 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
753 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
754 complain_overflow_signed instead of complain_overflow_bitfield.
756 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
758 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
759 when comparing against 0.
761 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
763 * Makefile.am (config.status): New target.
764 * Makefile.in: Rebuild.
767 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
769 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
770 Elf32_Dvp_External_Overlay instead of 64 bit version.
773 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
775 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
776 error if previous object endianness doesn't match current object.
778 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
780 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
781 _bfd_elf_print_private)bfd_data ().
783 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
785 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
787 (elf_link_add_object_symbols): Set type_change_ok and
788 size_change_ok before calling elf_merge_symbol.
790 * elf32-mips.c (mips_elf_relocate_section): If we issue an
791 undefined symbol error, don't also issue an overflow error.
793 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
795 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
796 R_PPC_LOCAL24PC relocation should be local; if not, print an error
797 message instead of crashing.
799 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
801 * archures.c (bfd_mach_cpu32): Define.
802 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
804 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
805 * ieee.c: Include <ctype.h>.
806 (ieee_object_p): Parse out process ID string to make it more
807 likely to be acceptable for bfd_scan_arch.
808 * bfd-in2.h: Rebuild.
810 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
812 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
813 _bfd_elf_print_private_bfd_data() so that the program header will
816 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
818 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
819 0x68. Reindent. Add some comments.
822 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
824 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
825 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
826 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
828 (_bfd_mips_elf_fake_sections): Ditto.
831 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
833 * elf.c (copy_private_bfd_data): Adjust physical address of
834 segment in output BFD to contain LMAs of its sections.
836 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
838 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
839 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
840 endian data 32 bit relocations.
841 (elf32_sparc_merge_private_bfd_data): Check if linking little
842 endian objects with big endian objects.
843 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
844 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
845 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
847 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
848 * archures.c (bfd_mach_sparc_sparclite_le): New.
849 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
851 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
853 * peicode.h (add_data_entry): Fix precedence of operators in if ()
856 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
858 * bfd-in.h: Move over patch to bfd-in2.h.
860 * reloc.c (bfd_check_overflow): Add casts before shifts which may
862 (_bfd_relocate_contents): Likewise.
864 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
866 * peicode.h (add_data_entry): If the section has no private data
867 then do not create a Data Dictionary entry for it.
869 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
871 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
872 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
873 elf64_alpha_size_got_sections): Rewrite, handling multiple got
874 subsections during relaxation more correctly.
876 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
878 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
879 Add extra argument to bfd_arm_process_before_allocation ().
880 * bfd-in.h: Reflect changes made in bfd-in2.h.
881 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
882 coff class of a BFD symbol.
883 * coff-arm.c: Add support for interworking between Thumb code and
884 non-interworking aware ARM code.
886 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
888 * po/Make-in (install-info): New target.
890 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
892 * filemode.c: Remove; not used.
894 If sysdep.h includes a header file, don't include it again:
895 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
897 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
899 * archive.c: Don't include <string.h> or <errno.h>.
900 * evax-alpha.c; Don't include <stdio.h>.
901 * evax-egsd.c: Likewise.
902 * evax-etir.c: Likewise.
903 * evax-misc.c: Likewise.
904 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
905 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
907 * hpux-core.c: Likewise.
908 * netbsd-core.c: Likewise.
910 * libbfd.c: Don't include <sys/types.h>.
911 * nlmcode.h: Don't include <string.h>.
912 * osf-core.c: Don't include <string.h> or <stdio.h>.
913 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
914 <errno.h>, or <unistd.h>.
915 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
917 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
919 * configure.com: If the version number can not be found in
920 configure.in, set it to "unknown" rather than "2.8.1".
922 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
924 * elf32-mips.c (elf_mips_mach): New.
925 (_bfd_mips_elf_object_p): Use elf_mips_mach.
926 (_bfd_mips_elf_final_write_processing): Use the names
927 of machines, rather than the numbers. Set both the ARCH
928 and MACH in e_flags. Handle a few more specific machines.
929 (_bfd_mips_elf_merge_private_bfd_data): Merge both
930 EF_MIPS_ARCH and EF_MIPS_MACH.
932 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
934 * syms.c (bfd_is_local_label): Revert last change.
935 * srec.c (srec_write_symbols): Discard debugging symbols.
937 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
939 * som.c: Include <ctype.h>.
940 * som.h: Don't include sysdep.h.
942 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
945 * libbfd-in.h: Removed gettext includes and defines.
946 * sysdep.h: Moved gettext-related includes and defines here.
948 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
950 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
951 an ad-hoc test. Kill bogus #if 0 code.
952 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
954 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
956 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
957 when generating a normal executable for a symbol defined in a
958 regular file. When copying a reloc into the output file, adjust
959 the addend for a PC relative reloc against a global symbol.
961 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
964 * libbfd-in.h (_): Define as dgettext.
966 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
968 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
970 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
971 when declaring parameter types.
972 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
974 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
976 * config.bfd: If we include any ELF targets in targ_defvec and/or
977 targ_selvecs, then add the generic ELF targets to targ_selvecs.
978 * elf32-gen.c (dummy): New static const variable.
979 (elf_generic_info_to_howto): New static function.
980 (elf_generic_info_to_howto_rel): New static function.
981 (elf_info_to_howto): Define as elf_generic_info_to_howto.
982 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
983 * elf64-gen.c: Same changes as elf32-gen.c.
984 * elfcode.h (elf_object_p): For the generic target, ignore a
985 failure of bfd_default_set_arch_mach. Fix indentation a bit.
987 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
989 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
990 * configure: Rebuild.
992 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
994 * config.bfd: Update OSR5/Unixware patterns.
996 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
998 * elf.c (assign_file_positions_for_segments): Allow for holes
999 between sections added by a link script.
1001 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1003 * configure.in: Change version number to 2.9.4
1004 * configure: Rebuild.
1006 Based on patch from H.J. Lu <hjl@gnu.org>:
1007 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1008 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1009 * bfd-in2.h: Rebuild.
1011 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1013 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1016 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1018 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1019 (elf64_alpha_relax_section): Fill them in.
1020 (elf64_alpha_relax_opt_call): Implement more than a stub.
1021 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1022 alignment on .scommon.
1023 (elf64_alpha_merge_gots): Merge use counts as well.
1025 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1027 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1028 for calculating a local symbol's address.
1029 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1030 Set the .got's cooked size as well as the raw size.
1032 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1034 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1035 internationalisation of printed information.
1037 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1038 internationalisation of printed information.
1040 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1042 * syms.c (struct indexentry): Change directory_name, file_name,
1043 and function_name fields to char *.
1044 (struct stab_find_info): Change cached_file_name field to char *.
1046 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1048 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1050 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1052 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1054 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1056 * Makefile.am (install-data-local): Make $(includedir).
1057 * Makefile.in: Rebuild.
1059 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1061 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1063 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1065 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1066 * Makefile.in: Rebuild.
1068 * bfd-in2.h: Rebuild for Nick's changes.
1070 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1072 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1073 change wrt length == max_namelen.
1075 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1077 * Many files: Added gettext invocations around user-visible
1079 * libbfd-in.h: Added gettext includes and defines.
1080 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1081 HAVE_LC_MESSAGES): Define.
1082 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1084 * Makefile.am (SUBDIRS): Added po.
1085 (POTFILES): New macro.
1086 (po/POTFILES.in): New target.
1087 (SOURCE_HFILES): New macro.
1089 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1091 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1093 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1094 NT_PRSTATUS note section encountered, it contains the status of
1095 the currently executing thread when the core file was written.
1097 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1099 * libcoff.h: Add extra parameter to
1100 bfd_coff_link_output_has_begun overrideable function.
1101 * cofflink.c: Pass extra parameter to
1102 bfd_coff_link_output_has_begun function.
1103 * bfd-in.h: Add prototypes for exported ARM interworking
1105 * peicode.h: ARM specific code reorganised to conform to BFD
1107 * coffcode.h: ARM specific code reorganised to conform to BFD
1109 * coff-arm.c: Code reorganised to conform to the BFD coding
1110 conventions. Global variables have been moved into an ARM
1111 specific hash table structure and a new function:
1112 bfd_arm_get_bfd_for_interworking() has been created which is
1113 called from the linker scripts.
1115 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1117 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1119 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1120 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1121 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1122 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1124 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1126 * config.bfd: Added sparc86x support.
1128 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1130 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1131 an out of range pc-relative jump/call to an undefined weak symbol.
1133 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1135 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1138 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1140 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1141 an error other than bfd_error_system_call, set the error to
1142 bfd_error_wrong_format.
1144 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1145 bfd_elf32_powerpcle_vec.
1147 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1148 program segments are zero, don't set p_paddr_valid.
1150 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1152 * elf64-alpha.c: Initial implementation of relaxation --
1153 (struct alpha_elf_link_hash_entry): Add use_count member.
1154 (elf64_alpha_check_relocs): Initialize and increment it.
1155 (elf64_alpha_can_merge_gots): Check it when considering merging.
1156 (elf64_alpha_merge_gots): Drop entries with zero use.
1157 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1158 (elf64_alpha_always_size_sections): Split out got sizing ...
1159 (elf64_alpha_size_got_sections): ... here. New function.
1160 (elf64_alpha_relax_find_reloc_ofs): New function.
1161 (elf64_alpha_relax_with_lituse): Likewise.
1162 (elf64_alpha_relax_without_lituse): Likewise.
1163 (elf64_alpha_relax_opt_call): Likewise.
1164 (elf64_alpha_relax_section): Likewise.
1165 (elf64_alpha_add_symbol_hook): Likewise.
1166 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1167 (elf64_alpha_relocate_section): Likewise.
1168 (bfd_elf64_bfd_relax_section): Define.
1169 (elf_backend_add_symbol_hook): Likewise.
1171 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1173 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1174 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1175 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1177 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1179 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1180 * configure: Rebuild.
1182 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1184 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1185 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1186 * configure.in: Define and substitute WIN32LDFLAGS and
1188 * aclocal.m4: Rebuild with new libtool.
1189 * configure, Makefile.in: Rebuild.
1191 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
1193 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1194 before any other symbols in the same section.
1196 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
1198 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1201 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1203 * dwarf2.c (comp_unit): Move it earlier in the source. Add
1205 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1206 Use addr_size for address size, rather than sizeof(bfd_vma).
1207 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1208 Fix call to read_address.
1209 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1210 Scrap other unneeded arguments. Fix call to read_address.
1211 (scan_unit_for_functions): Fix call to read_attribute.
1212 (parse_comp_unit): We now handle more values for addr_size.
1213 Set addr_size in unit. Fix call to read_attribute and
1216 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
1218 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
1220 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
1222 * archures.c (bfd_default_scan): Add m68k cases back to default
1223 switch, reverting patch of March 25, since IEEE support depends
1226 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
1228 * Makefile.am (diststuff): New target.
1229 * Makefile.in: Rebuild.
1231 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
1233 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
1234 som_offset when we have an extended name table.
1236 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
1238 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
1240 * Makefile.in: Rebuild.
1242 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1244 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
1245 symbols when creating a shared library.
1246 (elf_m68k_adjust_dynindx): New function, used by above code.
1247 (elf_m68k_finish_dynamic_sections): Initialize the section
1249 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
1251 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
1253 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
1256 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1258 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
1261 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
1263 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
1266 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
1268 * configure.in: Set version to 2.9.1.
1269 * configure: Rebuild.
1271 * Branched binutils 2.9.
1273 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
1275 * syms.c (ENABLE_CACHING): Define.
1276 (struct indexentry): Define.
1277 (struct stab_cache): Remove.
1278 (cmpindexentry): New static function.
1279 (struct stab_find_info): Add new fields: indextable,
1280 indextablesize, cached_indexentry, cached_offset, cached_stab, and
1281 cached_file_name. Remove fields: file_cache, function_cache, and
1283 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
1284 index table and search it.
1286 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
1288 * elf.c (_bfd_elf_copy_private_section_data): Call
1289 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
1291 * cpu-mips.c: Remove trailing comma at end of enumeration list.
1293 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
1295 * coff-arm.c: Define all globally visible variables and functions
1296 only when COFF_WITH_PE is not defined.
1297 * configure.in (armpe_little_vec, armpe_big_vec): Add
1299 * configure: Rebuild.
1301 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
1303 Fix some gcc -Wall warnings:
1304 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
1305 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
1306 * archures.c (bfd_default_scan): Likewise.
1307 * bfd.c (bfd_scan_vma): Likewise.
1308 * binary.c (mangle_name): Likewise
1309 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
1310 * coff-sh.c (sh_relocate_section): Likewise.
1311 * coff-stgo32.c (create_go32_stub): Likewise.
1312 * coffcode.h (coff_slurp_line_table): Likewise.
1313 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
1314 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1315 (assign_file_positions_for_segments): Likewise.
1316 * elf32-mips.c (mips_elf_relocate_section): Likewise.
1317 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1318 * oasys.c (oasys_write_sections): Likewise.
1319 * ppcboot.c (ppcboot_object_p): Likewise.
1320 (mangle_name): Likewise.
1321 * riscix.c (riscix_fix_pcrel_26): Likewise.
1322 * srec.c (srec_scan): Likewise.
1323 * stabs.c (_bfd_write_section_stabs): Likewise.
1324 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1325 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
1326 switch. Declare parameters for function pointers.
1327 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
1329 * elf.c (elf_sort_sections): Likewise.
1330 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
1331 Add default cases to switches.
1332 (coff_arm_relocate_section): Remove unused local variables.
1334 (coff_arm_bfd_set_private_flags): Change flag variable to type
1336 * coff-mips.c (mips_relocate_section): Initialize use_lo.
1337 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
1338 (dump_toc): Change cat to const, and initialize it.
1339 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
1340 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1341 (sh_elf_relocate_section): Initialize r_symndx.
1342 * coffcode.h (coff_compute_section_file_positions): Only declare
1343 old_sofar if ALIGN_SECTIONS_IN_FILE.
1344 (coff_write_object_contents): Initialize csym.
1345 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
1346 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
1348 * dwarf2.c: Include libiberty.h.
1349 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
1350 (decode_line_info): Remove unused local variables.
1351 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
1352 (m32r_elf_relocate_section): Likewise.
1353 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
1354 (v850_elf_reloc): Likewise.
1355 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
1356 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
1357 * elf.c (assign_file_positions_for_segments): Always set adjust.
1358 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
1359 parenthesize expression.
1360 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
1361 (m32r_elf_object_p): Return a value.
1362 (m32r_elf_print_private_bfd_data): Change fprintf format string.
1363 * elf32-mips.c (mips_elf_final_link): Initialize last.
1364 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
1365 * elf32-v850.c (v850_elf_object_p): Return a value.
1366 (v850_elf_print_private_bfd_data): Change fprintf format string.
1367 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
1369 * elflink.h (elf_link_add_object_symbols): Change vernum to
1370 unsigned int, and initialize it. Change fprintf format string.
1371 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
1372 when setting or comparing to soname_indx.
1373 (elf_create_pointer_linker_section): Change num_symbols to
1375 * libcoff-in.h (coff_data_type): Change flags to flagword.
1376 * peicode.h (pe_print_idata): Initialize idx. Change j to
1377 bfd_size_type. Initialize hint_member. Remove useless test to
1379 (pe_print_edata): Change num_functions and num_names in struct
1380 EDT_type to unsigned long. Remove cast. Change fprintf format
1382 * ppcboot.c (ppcboot_object_p): Change i to size_t.
1383 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
1385 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
1386 int *. Update uses. Change j to long.
1387 * bfd-in2.h, libcoff.h: Rebuild.
1389 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
1391 * elf32-v850.c Remove definition of USE_REL.
1392 (v850_elf_info_to_howto_rela): New function.
1393 (v850_elf_perform_relocation): Renamed from
1394 v850_elf_store_addend_in_insn. Removed replace argument.
1395 (v850_elf_reloc): store the relocation in the addend field instead
1397 (v850_elf_final_link_relocate): Now calls
1398 v850_elf_perform_relocation.
1399 (v850_elf_relocate_section): Remove code to generate REL
1402 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
1404 * coffcode.h (coff_new_section_hook): Set the type and storage
1405 class in the native symbol information allocated for a new section
1408 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
1410 * peicode.h: Chain together calls to
1411 coff_bfd_copy_private_bfd_data and
1412 coff_bfd_print_private_bfd_data.
1414 * coff-arm.c: Add prototypes for
1415 coff_arm_bfd_print_private_bfd_data and
1416 coff_arm_bfd_copy_private_bfd_data.
1418 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
1420 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
1423 * peicode.h: Call arm-coff private data functions after handling
1426 * coff-arm.c: Turn statics into globals so that they can be shared
1427 both pe and pei backends.
1429 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
1431 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
1433 (sunos_write_object_contents): Likewise.
1434 * aoutx.h (NAME(aout,machine_type)): Likewise.
1435 * coffcode.h (coff_set_arch_mach_hook): Likewise.
1437 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1439 * archures.c (bfd_mach_m68*): Add definitions for various m68k
1441 (bfd_default_scan): Remove m68k special cases.
1442 * bfd-in2.h: Rebuild.
1443 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
1445 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
1446 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
1448 (bfd_m68k_arch): Set mach field to zero to signal no explicit
1449 selection, change printable_name to just "m68k" and make that the
1450 default instead of m68k:68020.
1452 * aout-tic30.c (NAME): Define this to avoid multiple definitions
1454 (MY_get_section_contents): Define as aout_32_get_section_contents
1455 rather than NAME(aout,get_section_contents).
1457 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
1459 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
1460 and call bfd_default_set_arch_mach to do the real work.
1462 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
1464 * bout.c (BALX): Include return register g14 as part of the insn.
1466 (calljx_callback): Use it.
1468 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
1470 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
1471 * libbfd.h: Rebuild.
1473 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
1474 byte_count to unsigned int.
1475 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
1476 unused local variables.
1478 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
1479 variables er and er1.
1481 * cpu-v850.c: Include <ctype.h>.
1482 (scan): Case isdigit argument to unsigned char.
1484 From Yan Meroth <YAN.MEROTH@st.com>:
1485 * ihex.c (ihex_scan): Add extbase variable so that getting an
1486 extended linear address record does not ignore any previous
1488 (ihex_write_object_contents): When writing out an extended linear
1489 address record, zero out any previous extended address.
1491 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
1493 * ieee.c (do_one): Check section before dereferencing it.
1494 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
1495 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
1497 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
1499 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
1501 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
1503 * coff-arm.c: Add interworking functions to pe backends.
1505 start-sanitize-r5900
1506 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
1508 * elf32-mips.c (R_MIPS15_S3): New relocation type.
1509 (elf_mips_howto_table): Add R_MIPS15_S3.
1510 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
1511 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
1512 * bfd-in2.h, libbfd.h: Rebuilt.
1515 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
1517 * configure.in: Use AM_DISABLE_SHARED.
1518 * aclocal.m4, configure: Rebuild with libtool 1.2.
1520 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
1522 * coff-arm.c (coff_arm_relocate_section): Better error messages
1523 when interowrking conflucts occur. Courtesy of Jonathan Walton
1525 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
1526 relocations. Patch courtesy of Jonathan Walton and Tony
1529 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
1531 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
1532 part of Feb 22 change controling when to override the existing
1533 symbol with the .plt entry.
1535 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
1537 * config.bfd (targ_cpu): Add thumb-pe target.
1539 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
1540 functions in PE build.
1542 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
1544 * config.bfd (sparclite-*-elf*): Added.
1546 start-sanitize-vr4320
1547 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
1549 * mips-cpu.c: Reorganize sanitization.
1551 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
1554 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
1556 * configure.in: Add elf.lo to elf shell variable.
1557 * Makefile.am (BFD_LIBS): Remove elf.lo.
1558 (BFD_LIBS_CFILES): Remove elf.c.
1559 (BFD32_BACKENDS): Add elf.lo.
1560 (BFD32_BACKENDS_CFILES): Add elf.c.
1561 * configure, Makefile.in: Rebuild.
1563 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
1565 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
1566 relocation against a now-local symbol should not have a dynamic
1569 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
1571 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
1573 (pe_print_private_bfd_data): Print PE flags. From Mikey
1574 <jeffdb@netzone.com>.
1576 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
1578 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
1579 a plt entry when we can determine that we authoritatively define
1582 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
1584 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
1585 don't actually use trad-core, but a SunOS-style core file handled
1587 * hosts/sparclinux.h: Remove.
1590 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
1592 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
1593 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
1594 (elf_mips_dvp_27_s4_howto): Describe it.
1595 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
1596 (mips_info_to_how_rel): Handle it.
1597 (mips_elf_relocate_section): Handle it.
1598 * bfd-in2.h,libbfd.h: Regenerate.
1601 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1603 * peicode.h (pe_print_idata): If there is no .idata section, look
1604 for the import tables in some other section. Make the initial
1605 label line up better with the data. Print the import address
1606 table even if there is no import name table. If the import
1607 address table holds actual addresses, print them.
1610 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
1612 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
1615 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
1617 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
1618 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
1619 bfd_error_system_call.
1621 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
1623 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1624 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1626 From H.J. Lu <hjl@gnu.org>:
1627 * Makefile.am (libbfd_la_LDFLAGS): Define.
1628 * Makefile.in: Rebuild.
1630 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
1632 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1633 * netbsd.h (MACHTYPE_OK): Define.
1634 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
1635 calling N_SET_MACHTYPE, rather than having a switch.
1636 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
1638 * i386netbsd.c (MACHTYPE_OK): Don't define.
1639 (DEFAULT_MID): Define.
1640 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
1641 (MACHTYPE_OK): Don't define.
1642 (DEFAULT_MID): Define.
1643 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
1644 (DEFAULT_MID): Define.
1645 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
1646 (DEFAULT_MID): Define.
1647 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
1648 (DEFAULT_MID): Define.
1650 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1651 * vaxnetbsd.c: New file.
1652 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
1653 rather than netbsd_core.
1654 * targets.c (vaxnetbsd_vec): Declare.
1655 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
1656 defined, add netbsd_core_vec.
1657 * configure.in: Set COREFILE for alpha*-*-netbsd* and
1658 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
1659 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
1660 * config.bfd (alpha*-*-netbsd*): New target.
1661 * Makefile.am: Rebuild dependencies.
1662 (BFD32_BACKENDS): Add vaxnetbsd.lo.
1663 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
1664 * configure, Makefile.in: Rebuild.
1666 * configure.host: Remove the old shared library build stuff. We
1667 now use libtool instead.
1669 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
1671 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
1673 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
1675 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
1676 * configure: Rebuild.
1678 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
1679 start-sanitize-m32rx
1680 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
1681 when merging m32r BFDs into m32rx BFDs.
1683 * elf32-v850.c (remember_hi16s_reloc): New function.
1684 (find_remembered_hi16s_reloc): New function.
1685 (v850_elf_store_addend_in_insn): Use the above new functions to
1686 match up HI6S relocs with LO16 relocs.
1689 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
1691 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
1692 (bfd_txvu_arch): Delete.
1693 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
1695 * bfd-in2.h: Regenerate.
1698 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
1700 * configure.in: Change -linux* to -linux-gnu*.
1701 * config.bfd, configure.host: Likewise.
1702 * configure: Rebuild.
1704 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
1706 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
1707 LO16/HI16S bug and improve comments about what is going on.
1709 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
1711 * configure, aclocal.m4: Rebuild with new libtool.
1713 start-sanitize-v850e
1714 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
1716 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
1717 when merging v850 code into v850e/v850ea code. Do not initialise
1718 output flags if the input is the default architecture.
1720 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
1722 start-sanitize-r5900
1723 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
1725 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
1726 get the size from bfd_arch_bits_per_address instead of directly
1729 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
1731 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
1732 to wrap, just return all 1's bits instead.
1733 * libbfd.h: Regenerate.
1735 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
1737 * coff-i386.c (coff_pe_i386_relocate_section): New static function
1739 (coff_relocate_section): If COFF_WITH_PE, define as
1740 coff_pe_i386_relocate_section.
1741 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
1742 skip empty sections, to match coff_write_object_contents.
1744 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
1745 rather than swapping out r_offset twice. From Luke Deller
1746 <luked@cse.unsw.edu.au>.
1748 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
1750 * configure.in: Set libtool_enable_shared rather than
1751 libtool_shared. Remove diversion hack.
1752 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
1755 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
1757 * syms.c (struct stab_cache): Define.
1758 (struct stab_find_info): Remove cached_offset, cached_stab,
1759 cached_str, and cached_stroff fields. Add file_cache,
1760 function_cache, and line_cache fields.
1761 (_bfd_stab_section_find_nearest_line): Use extensive caching to
1764 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
1766 * peicode.h (pe_print_idata): Check for import of ordinal rather
1768 (pe_print_edata): If there is no .edata section, look for the
1769 export data in some other section.
1771 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1773 * configure.in: Change version to 2.8.4.
1774 * configure: Regenerated.
1776 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1778 Add tms320c30 support:
1779 * cpu-tic30.c: New file.
1780 * aout-tic30.c: New file.
1781 * coff-tic30.c: New file.
1782 * archures.c (bfd_arch_tic30): Define.
1783 (bfd_tic30_arch): Declare.
1784 (bfd_archures_list): Add bfd_tic30_arch.
1785 * targets.c (bfd_target_vector): Add tic30_aout_vec and
1787 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
1788 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
1789 (coff_set_flags): Likewise.
1790 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
1791 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
1792 * Makefile.am: Rebuild dependencies.
1793 (ALL_MACHINES): Add cpu-tic30.lo.
1794 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
1795 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
1796 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
1797 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1799 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
1801 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
1802 to lag behind LO16 reloc by a couple of instructions.
1804 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
1806 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
1807 make to reexamine the file timestamp.
1808 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
1810 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
1814 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
1816 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
1817 and partial_inplace=false.
1818 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
1821 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
1823 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
1824 to create .dynsbss and .rela.sbss sections.
1825 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
1826 copied from dynamic objects into .sbss.
1827 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
1828 use it. Correct typo of .rela.sdata2.
1829 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
1830 put the data, which may now be in .sbss.
1831 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
1832 (elf_backend_create_dynamic_sections): Define as
1833 ppc_elf_create_dynamic_sections.
1835 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
1836 against _GLOBAL_OFFSET_TABLE_.
1837 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
1838 shared libraries which refer to local symbols. Make sure that the
1839 test for allocating space for a reloc in a shared object is the
1840 same as the test for emitting a reloc.
1843 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
1845 * elf32-mips.c: Add dvp support.
1848 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1850 * config.bfd (i[3456]-*-mingw32*): New target.
1851 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
1852 * aclocal.m4, configure: Rebuild.
1855 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
1857 * config.bfd, configure.in: Add dvp support.
1858 * configure: Regenerate.
1859 * aclocal.m4: Regenerate.
1860 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
1861 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
1864 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1866 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
1869 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
1871 Sparc v9 ABI compliant PLT:
1872 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
1873 (plt_templates, sparc64_elf_build_plt_entry): Delete.
1874 (LARGE_PLT_THRESHOLD): New define.
1875 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
1876 (sparc64_elf_build_plt): New function.
1877 (sparc64_elf_plt_entry_offset): Likewise.
1878 (sparc64_elf_plt_ptr_offset): Likewise.
1879 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
1880 contain the index for convenience. Skip the initial entries
1882 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
1883 memory for the benefit of .rela.plt.
1884 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
1885 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
1886 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
1887 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
1888 Call sparc64_elf_build_plt.
1889 (elf_backend_want_got_plt): No.
1890 (elf_backend_plt_readonly): No.
1891 (elf_backend_plt_alignment): 8.
1893 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
1894 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
1895 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
1898 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
1900 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
1902 * cpu-mips.c (arch_info_struct): Add mips variants.
1903 * bfd-in2.h: Rebuilt.
1905 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
1907 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
1910 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
1912 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
1913 (i[3456]86sco3.2v5*coff): New target.
1915 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
1917 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
1919 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
1921 * bfd.c (bfd_get_error_handler): Add orthogonal function.
1922 * bfd-in2.h: Regenerate.
1924 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
1926 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
1928 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
1930 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
1931 adjust addend for an output common symbol (from Jimmy Blair
1932 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
1933 defined symbol to counteract adjustment made in generic relocation
1936 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
1938 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
1940 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
1941 (GET_SCNDHR_NLNNO): Likewise.
1943 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
1945 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
1947 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
1949 * elf32-m32r.c: Add macros to handle NOP insertion.
1951 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
1953 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
1954 (xcoff_mark): Likewise.
1955 (xcoff_build_ldsyms): Mark absolute symbols.
1957 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
1959 * bout.c (b_out_write_object_contents): Sort symbols before output
1960 to keep {CALL,BAL}NAME symbols adjacent.
1961 (b_out_symbol_cmp): New function.
1963 For older changes see ChangeLog-9697
1969 version-control: never