1 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
3 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
4 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
5 reloc to the wrong section a warning, not an error. .dynsbss
6 is not an output section, so there is no need to check for it.
8 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
10 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
12 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
14 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
15 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
17 (elf32_arm_gc_mark_hook): New.
18 (elf32_arm_gc_sweep_hook): New.
19 (elf32_arm_check_relocs): New.
20 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
22 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
25 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
27 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
28 assume there is no PLT or GOT.
30 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
32 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
33 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
34 also accepted as a function symbol type.
36 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
38 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
40 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
42 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
43 match definition of _bfd_gc_sections field.
46 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
48 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
49 the addend of a dynamic relocation referencing a section.
50 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
51 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
53 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
55 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
56 bed has a size_dynamic_sections routine before trying to use it.
58 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
60 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
61 _bfd_elf_rel_vtable_reloc_fn.
63 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
65 * Makefile.am: Add elf32-arm.c.
66 * Makefile.in: Rebuild.
67 * elf-bfd.h: Add elf_backend_get_symbol_type.
68 * elf.c (swap_out_syms): If defined, call
69 elf_backend_get_symbol_type.
70 * elf32-arm.c: Define elf_backend_get_symbol_type.
71 (elf32_arm_get_symbol-type): New routine.
72 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
73 (bfd_elf32_arm_process_before_allocation): Change to
74 check for STT_ARM_TFUNC.
75 (elf32_arm_final_link_relocate): Likewise.
76 * elfxx-target.h: Add elf_backend_get_symbol_type.
78 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
80 * archures.c (bfd_mach_alpha_ev[456]): New.
81 * cpu-alpha.c: Rework to match these types.
84 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
86 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
87 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
89 * elf32-i386.c (elf_howto_table): Add vtable relocs.
90 (elf_i386_reloc_type_lookup): Recognize them.
91 (elf_i386_check_relocs): Pass them off to generic code.
92 (elf_i386_relocate_section): Ignore them.
93 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
94 (elf_backend_can_gc_sections): True.
96 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
98 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
99 before looking at owner field.
100 (elf32_arm_to_thumb_stub): Ditto.
101 (elf32_arm_relocate_section): Compute name before calling
102 elf32_arm_final_link_relocate().
104 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
106 * elf.c: comment and formatting cleanups.
109 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
111 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
112 (core files are treated differently than object files).
113 * elf-bfd.h (_bfd_elf_write_corefile_contents,
114 bfd_elf_mkcorefile): declare.
115 * elfxx-target.h (_bfd_elf_write_corefile_contents,
116 bfd_elf_mkcorefile): add to bfd_target vector.
117 * elfcore.h (elf_core_file_p): save the program header table,
118 and set the bfd architecture from the elf file header.
119 * elf.c (bfd_elf_mkcorefile): new function.
120 (_bfd_elf_write_corefile_contents): new function.
121 (assign_file_positions_for_segments): add cases for handling
122 PT_NOTE segments. (assign_file_positions_except_relocs):
123 core files should be handled the same as exec files.
124 (prep_headers): identify core files as type ET_CORE.
125 (copy_private_bfd_data): identify the sections belonging to
128 * elf32-sparc.c (elf32_sparc_final_write_processing):
129 add break statement to default case.
131 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
133 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
134 section (not input) will be in sections ".sbss", ".sbss2",
135 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
136 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
137 output_offset for correct evaluation of addend.
139 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
141 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
142 elf32_arm_allocate_interworking_sections and
143 elf32_arm_process_before_allocation.
145 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
147 * bfd-in.h: Ammend prototype for
148 elf32_arm_process_before_allocation to remove surplus third
151 * bfd-in2.h: Regenerate.
153 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
155 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
157 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
159 * aoutx.h (aout_link_input_section_ext): Use the relocation already
160 calculated for RELOC_SPARC_REV32 case.
162 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
164 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
165 elf32_arm_allocate_interworking_sections and
166 elf32_arm_process_before_allocation.
167 * bfd-in2.h: Regenerated.
168 * elf32-arm.c Define elf32_arm_link_hash_table.
169 (insert_thumb_branch): New routine.
170 (find_thumb_glue): New routine.
171 (find_arm_glue): New routine.
172 (record_arm_to_thumb_glue): New routine.
173 (record_thumb_to_arm_glue): New routine.
174 (elf32_arm_link_hash_table_create): New routine.
175 (elf32_arm_get_bfd_for_interworking): New routine.
176 (elf32_arm_allocate_interworking_sections) New routine.
177 (elf32_arm_process_before_allocation) New routine.
178 (elf32_thumb_to_arm_stub): New routine.
179 (elf32_arm_to_thumb_stub): New routine.
180 (elf32_print_private_bfd_data): Fix typo.
181 (elf32_arm_final_link_relocate): Add argument sym_sec.
182 Check for branches to thumb symbols in case R_ARM_PC24.
183 Check for branches to arm symbols in case R_ARM_THM_PC22.
184 (elf32_arm_relocate_section): Pass symbol section to
185 elf32_arm_final_link_relocate.
187 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
189 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
190 entries unless the symbol is defined in the executable; in
191 particular, undefined weak symbols get a PLT entry.
193 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
195 * libaout.h: Remove nested comment to avoid warning.
197 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
199 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
200 R_ARM_PC24 relocation.
202 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
204 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
205 argument is_local. Add argument sym_flags. Check sym_flags
206 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
207 (elf32_arm_relocate_section): Don't pass local sym and pass
208 sym_flags to elf32_arm_final_link_relocate.
210 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
212 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
213 to not count too few relocs for dynamicly linked executables.
215 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
217 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
218 symbols without a dynamic index dynamic. Consider all weak
220 (elf64_alpha_strip_section_from_output): Don't assume 1-1
221 correspondance between input and output sections.
223 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
225 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
226 that use a .got.plt section start the got offset at zero.
228 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
230 * ieee.c (ieee_write_processor): Correct the processor ID written
231 out for bfd_arch_m68k, accommodating change of March 25.
233 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
235 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
236 R_ARM_THM_RPC22 relocations.
238 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
240 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
242 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
243 .got relocs in -Bsymbolic shared objects.
245 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
247 * elf32-arm.c: Add private flags to ELF header.
248 (elf32_arm_print_private_bfd_data): New Function.
249 (elf32_arm_set_private_flags): New Function.
250 (elf32_arm_copy_private_flags): New Function.
251 (elf32_arm_merge_private_bfd_data): New Function.
253 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
255 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
257 (elf32_sparc_relocate_section): Likewise.
259 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
261 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
262 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
263 (ppc_elf_relocate_section): Pull sgot and splt search to the start
264 of the function. Recognize no .plt as static linking.
266 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
268 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
269 ".liblist" string through gettext.
271 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
273 * Makefile.am: Add support for elf32-arm.lo.
274 * Makefile.in: Rebuild.
275 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
276 (thumb-*-elf): Define targ_defvec and targ_selvecs.
277 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
278 * configure: Regenerate.
279 * elf.c: (prep_headers): Support arch_type of EM_ARM.
280 * targets.c: Support new targets bfd_elf32_bigarm_vec and
281 bfd_target bfd_elf32_littlearm_vec.
282 * elf32-arm.c: New file.
284 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
286 * libaout.h (M_SPARCLITE_LE): New machine.
287 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
288 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
289 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
290 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
291 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
292 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
293 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
294 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
295 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
296 be BFD_RELOC_SPARC_REV32.
298 * config.bfd (sparc86x-*-aout): New
300 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
302 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
303 actually mapping the output sections.
305 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
308 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
309 from 24bit operand to an 8bit operand.
311 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
312 "dmulu", "dmach", "dmachu" with 32bit operands.
315 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
316 (mn10300_elf_reloc_map): Similarly.
317 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
319 (mn10300_elf_relax_section): Support relaxing on the am33.
322 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
325 The value of R_MIPS15_S3 has changed:
326 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
327 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
328 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
330 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
331 (mips_elf_relocate_section): Check for R_MIPS15_S3.
334 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
336 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
337 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
338 elf_mips_reloc_type defined in elf/mips.h.
340 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
342 * elf64-mips.c: Remove reloc_type definition completely. It's now
345 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
347 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
348 as they are defined in elf/mips.h now.
350 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
353 * elf-m10300.c (compute_function_info): Keep track of stack space
354 needed by am33 movm instruction variant.
357 * Re-add lost change:
358 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
360 (mn10300_elf_relax_section): Include stack space for register saves
361 in the imm8 field of a "call" instruction.
362 (compute_function_info): Determine how much stack is allocated by
363 the movm instruction. Fix typo.
364 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
366 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
368 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
369 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
371 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
373 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
375 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
377 * elf32-hppa.h: Let ELF header define the enum containing the
378 external reloc numbers.
379 * elf32-i386.h: Likewise.
381 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
383 * elf-m10300.c: Let ELF header now define the macros to get the enum.
384 * elf32-mips.c: Likewise.
385 * elf32-ppc.c: Likewise.
387 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
389 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
390 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
392 * bfd-in.h: Regenerate.
393 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
394 parameter to 'unsigned int' to avoid K&R compatability problems.
396 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
398 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
399 functionname_ptr to be const. Change line_ptr to be unsigned.
401 * coffcode.h (coff_link_output_has_begun): Simplify handling when
402 macro is not defined. Change second parameter from bfd_link_info
403 to coff_final_link_info. Add prototype.
404 (coff_final_link_postscript): Simplify handling when macro is not
405 defined. Add prototype.
407 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
409 * elf-mn10300.c: Before include system specific ELF header define
410 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
411 * elf32-mips.c: Likewise.
412 * elf32-ppc.c: Likewise.
414 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
416 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
417 temporary patch over to elf64-mips.c as well.
419 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
421 * elf32-mips.c (reloc_type): Temporarily disable definition of
422 standard relocation since they are now defined in elf/mips.h.
424 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
426 * elf-m10200.c (mn10200_elf_final_link_relocate):
427 Modify range test for case R_MN10200_8.
429 * elf-m10300.c (mn10300_elf_final_link_relocate):
430 Modify range test for case R_MN10300_8.
432 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
434 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
435 * elf32-i386.c (elf_backend_got_header_size): Define.
436 (elf_backend_plt_header_size): Define.
437 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
438 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
439 * elfxx-target.h: Provide a default of zero.
440 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
441 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
443 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
444 entry from an executable, even if the plt refcount goes to 0.
446 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
448 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
449 directory name at the line number.
451 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
452 with an unspecified type.
454 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
456 * sunos.c: Add undef of valid to avoid problem on SunOS.
459 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
461 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
464 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
466 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
467 R_68K_PCxx and R_68K_xx relocations. Make sure that
468 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
469 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
470 R_68K_xx relocations.
471 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
472 that has no plt entry.
473 (elf_m68k_relocate_section): Ignore the plt offset in a static
475 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
477 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
480 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
482 (howto_table, reloc_map): Add entries for them.
483 (elf_m68k_check_relocs): Handle them. Implement reference
484 counting for got and plt entries.
485 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
486 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
488 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
489 (elf_m68k_relocate_section): Handle the new reloc types.
490 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
491 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
492 * elflink.h (elf_link_add_object_symbols): When creating an
493 indirect reference for symbol versioning also copy the plt
495 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
496 flag also reset the plt offset.
497 (elf_link_assign_sym_version): Likewise.
498 (elf_gc_common_finalize_got_offsets): Increment the got offset by
499 the size of the entry in bytes.
500 (elf_gc_allocate_got_offsets): Likewise.
502 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
504 * elflink.h (elf_gc_sections): Return true rather than falling off
507 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
510 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
512 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
513 comment describing when it should be enabled.
514 Changed definition of USER_LABEL_PREFIX to "", to fall into line
517 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
519 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
520 information ATN records.
522 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
524 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
525 section for an absolute symbol in a fully linked file. Based on
526 patch from Christian Holland <CHolland@de.lucent.com>.
528 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
530 * coff-m88k.c (m88k_special_reloc): Don't lose the information
531 that a symbol is undefined.
533 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
535 * som.c (som_bfd_gc_sections): Define.
537 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
539 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
540 overflows in ARM_26D patches, since they have already been
541 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
543 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
545 * coffcode.h (coff_write_object_contents): If we have any long
546 section names, call coff_write_symbols even if there are no
549 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
551 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
552 PT_LOAD segment, rather than only setting it once for the entire
555 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
556 rather than ignoring every phdr with a p_paddr of 0, ignore all
557 the phdrs if they all have a p_paddr of 0.
559 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
560 section was discarded from the link.
562 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
564 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
566 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
568 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
569 floating point operations.
571 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
573 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
576 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
578 Merge of vax/vms (read-only) support
579 * configure.com: Support Vax target.
580 * makefile.vms: Support Vax target.
581 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
582 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
584 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
586 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
588 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
590 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
592 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
593 * targets.c (bfd_target_ovax_flavour): New flavour.
594 (vms_alpha_vec): Renamed from evax_alpha_vec.
596 (target_vector): Update accordingly.
597 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
599 (vax*-*-*vms*): New target.
600 * Makefile.am: Update for renamed files. Rebuild dependencies.
601 * bfd-in2.h: Rebuild.
602 * configure.in, Makefile.in, aclocal.m4: Rebuild.
604 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
606 Based on patch from Matt Semersky <matts@scd.hp.com>:
607 * linker.c (_bfd_generic_final_link): Force a trailing NULL
608 pointer on abfd->outsymbols.
609 (generic_add_output_symbol): Handle NULL sym parameter.
611 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
613 * elf.c (copy_private_bfd_data): Add support for changing VMA or
616 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
618 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
619 when handling 32 bit immediate relocs.
620 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
622 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
624 * section.c (STD_SECTION): Account for recently added gc_mark
625 field in struct asection.
627 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
628 (bfd_elf32_bfd_merge_private_bfd_data): Define.
630 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
632 ELF Section-level Garbage Collection:
633 * bfd.c (bfd_gc_sections): New.
634 * aout-adobe.c: Hook to default implementation.
635 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
636 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
637 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
638 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
639 * tekhex.c, versados.c: Likewise.
640 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
641 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
643 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
644 (bfd_generic_gc_sections): New.
645 * section.c (SEC_KEEP): New.
646 (asection): Add gc_mark member.
648 * elfcode.h (elf_gc*): New name remappings.
649 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
650 sections to be excluded.
651 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
652 (elf_gc_propogate_vtable_entries_used): New.
653 (elf_gc_smash_unused_vtentry_relocs): New.
654 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
655 (elf_gc_common_finalize_got_offsets): New.
656 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
657 * elfxx-target.h: Add and default gc hooks.
659 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
661 (struct elf_obj_tdata): Likewise for local_got_offsets.
662 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
663 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
664 * elf64-sparc.c, elflink.h: Likewise.
666 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
667 (ELF_LINK_HASH_MARK): Define.
668 (struct elf_backend_data): Add GC hooks.
669 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
671 * elf-m10300.c (mn10300_elf_check_relocs): New.
672 (mn10300_elf_gc_mark_hook): New.
673 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
674 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
675 (mn10300_elf_final_link_relocate): Likewise.
676 (mn10300_elf_relocate_section): Likewise.
677 (elf_backend_can_gc_sections): Define.
678 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
679 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
680 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
681 (mips_info_to_howto_rel): Likewise.
682 (mips_elf_relocate_section): Likewise.
683 (mips_elf_check_relocs): Likewise.
684 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
685 (elf_backend_can_gc_sections): Define.
686 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
687 (ppc_elf_howto_raw): Handle them.
688 (ppc_elf_reloc_type_lookup): Likewise.
689 (ppc_elf_relocate_section): Likewise.
690 (ppc_elf_check_relocs): Reference count .got and .plt entires.
691 Handle new vtable relocs.
692 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
693 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
694 (elf_backend_can_gc_sections): Define.
696 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
698 * archures.c (bfd_mach_mn10300): Define.
699 * elf-m10300.c: Include elf/mn10300.h
700 (elf_mn10300_mach): New function.
701 (_bfd_mn10300_elf_final_write_processing): Likewise.
702 (_bfd_mn10300_elf_object_p): Likewise.
703 (elf_backendfinal_write_processing): Define.
704 (elf_backend_object_p): Likewise.
706 * archures.c (bfd_mach_am33): Define.
707 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
708 into the NEXT field of bfd_mn10300_arch.
711 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
713 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
716 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
718 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
719 link_next field, not the next field.
721 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
723 * elf.c (map_sections_to_segments): Check the section address
724 against the phdr size both with and without a modulo of
727 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
729 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
730 linker created empty input section if the output section has the
733 * elflink.h (elf_link_output_extsym): Print an error message if
734 _bfd_elf_section_from_bfd_section fails.
736 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
740 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
742 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
743 BFD_RELOC_MIPS_DVP_U15_S3.
744 * elf32-mips.c: Handle them.
745 * bfd-in2.h: Regenerate.
746 * libbfd.h: Regenerate.
749 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
751 * elf.c (copy_private_bfd_data): Improve handling of Solaris
752 native linker output. Avoid putting an empty section in more than
755 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
757 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
758 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
760 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
762 * elf.c (swap_out_syms): New arg relocatable_p.
763 Don't add section VMA to symbols for relocatable output.
764 (_bfd_elf_compute_section_file_positions): Update call to
767 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
769 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
770 against 'addend' be signed rather than unsigned.
772 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
774 * elf32-m32r.c: Add prototyps for static functions.
776 * coff-arm.c: Add prototypes for static functions.
778 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
780 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
781 LMA is used to order sections in a segment.
783 * elf32-v850.c: Add prototypes for static functions.
784 Change type of addend parameter to bfd_vma in various functions.
786 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
788 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
789 complain_overflow_signed instead of complain_overflow_bitfield.
791 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
793 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
794 when comparing against 0.
796 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
798 * Makefile.am (config.status): New target.
799 * Makefile.in: Rebuild.
802 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
804 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
805 Elf32_Dvp_External_Overlay instead of 64 bit version.
808 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
810 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
811 error if previous object endianness doesn't match current object.
813 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
815 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
816 _bfd_elf_print_private)bfd_data ().
818 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
820 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
822 (elf_link_add_object_symbols): Set type_change_ok and
823 size_change_ok before calling elf_merge_symbol.
825 * elf32-mips.c (mips_elf_relocate_section): If we issue an
826 undefined symbol error, don't also issue an overflow error.
828 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
830 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
831 R_PPC_LOCAL24PC relocation should be local; if not, print an error
832 message instead of crashing.
834 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
836 * archures.c (bfd_mach_cpu32): Define.
837 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
839 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
840 * ieee.c: Include <ctype.h>.
841 (ieee_object_p): Parse out process ID string to make it more
842 likely to be acceptable for bfd_scan_arch.
843 * bfd-in2.h: Rebuild.
845 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
847 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
848 _bfd_elf_print_private_bfd_data() so that the program header will
851 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
853 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
854 0x68. Reindent. Add some comments.
857 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
859 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
860 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
861 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
863 (_bfd_mips_elf_fake_sections): Ditto.
866 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
868 * elf.c (copy_private_bfd_data): Adjust physical address of
869 segment in output BFD to contain LMAs of its sections.
871 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
873 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
874 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
875 endian data 32 bit relocations.
876 (elf32_sparc_merge_private_bfd_data): Check if linking little
877 endian objects with big endian objects.
878 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
879 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
880 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
882 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
883 * archures.c (bfd_mach_sparc_sparclite_le): New.
884 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
886 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
888 * peicode.h (add_data_entry): Fix precedence of operators in if ()
891 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
893 * bfd-in.h: Move over patch to bfd-in2.h.
895 * reloc.c (bfd_check_overflow): Add casts before shifts which may
897 (_bfd_relocate_contents): Likewise.
899 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
901 * peicode.h (add_data_entry): If the section has no private data
902 then do not create a Data Dictionary entry for it.
904 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
906 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
907 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
908 elf64_alpha_size_got_sections): Rewrite, handling multiple got
909 subsections during relaxation more correctly.
911 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
913 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
914 Add extra argument to bfd_arm_process_before_allocation ().
915 * bfd-in.h: Reflect changes made in bfd-in2.h.
916 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
917 coff class of a BFD symbol.
918 * coff-arm.c: Add support for interworking between Thumb code and
919 non-interworking aware ARM code.
921 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
923 * po/Make-in (install-info): New target.
925 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
927 * filemode.c: Remove; not used.
929 If sysdep.h includes a header file, don't include it again:
930 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
932 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
934 * archive.c: Don't include <string.h> or <errno.h>.
935 * evax-alpha.c; Don't include <stdio.h>.
936 * evax-egsd.c: Likewise.
937 * evax-etir.c: Likewise.
938 * evax-misc.c: Likewise.
939 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
940 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
942 * hpux-core.c: Likewise.
943 * netbsd-core.c: Likewise.
945 * libbfd.c: Don't include <sys/types.h>.
946 * nlmcode.h: Don't include <string.h>.
947 * osf-core.c: Don't include <string.h> or <stdio.h>.
948 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
949 <errno.h>, or <unistd.h>.
950 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
952 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
954 * configure.com: If the version number can not be found in
955 configure.in, set it to "unknown" rather than "2.8.1".
957 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
959 * elf32-mips.c (elf_mips_mach): New.
960 (_bfd_mips_elf_object_p): Use elf_mips_mach.
961 (_bfd_mips_elf_final_write_processing): Use the names
962 of machines, rather than the numbers. Set both the ARCH
963 and MACH in e_flags. Handle a few more specific machines.
964 (_bfd_mips_elf_merge_private_bfd_data): Merge both
965 EF_MIPS_ARCH and EF_MIPS_MACH.
967 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
969 * syms.c (bfd_is_local_label): Revert last change.
970 * srec.c (srec_write_symbols): Discard debugging symbols.
972 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
974 * som.c: Include <ctype.h>.
975 * som.h: Don't include sysdep.h.
977 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
980 * libbfd-in.h: Removed gettext includes and defines.
981 * sysdep.h: Moved gettext-related includes and defines here.
983 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
985 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
986 an ad-hoc test. Kill bogus #if 0 code.
987 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
989 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
991 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
992 when generating a normal executable for a symbol defined in a
993 regular file. When copying a reloc into the output file, adjust
994 the addend for a PC relative reloc against a global symbol.
996 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
999 * libbfd-in.h (_): Define as dgettext.
1001 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
1003 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
1005 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
1006 when declaring parameter types.
1007 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
1009 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
1011 * config.bfd: If we include any ELF targets in targ_defvec and/or
1012 targ_selvecs, then add the generic ELF targets to targ_selvecs.
1013 * elf32-gen.c (dummy): New static const variable.
1014 (elf_generic_info_to_howto): New static function.
1015 (elf_generic_info_to_howto_rel): New static function.
1016 (elf_info_to_howto): Define as elf_generic_info_to_howto.
1017 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
1018 * elf64-gen.c: Same changes as elf32-gen.c.
1019 * elfcode.h (elf_object_p): For the generic target, ignore a
1020 failure of bfd_default_set_arch_mach. Fix indentation a bit.
1022 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
1024 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
1025 * configure: Rebuild.
1027 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
1029 * config.bfd: Update OSR5/Unixware patterns.
1031 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
1033 * elf.c (assign_file_positions_for_segments): Allow for holes
1034 between sections added by a link script.
1036 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1038 * configure.in: Change version number to 2.9.4
1039 * configure: Rebuild.
1041 Based on patch from H.J. Lu <hjl@gnu.org>:
1042 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1043 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1044 * bfd-in2.h: Rebuild.
1046 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1048 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1051 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1053 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1054 (elf64_alpha_relax_section): Fill them in.
1055 (elf64_alpha_relax_opt_call): Implement more than a stub.
1056 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1057 alignment on .scommon.
1058 (elf64_alpha_merge_gots): Merge use counts as well.
1060 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1062 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1063 for calculating a local symbol's address.
1064 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1065 Set the .got's cooked size as well as the raw size.
1067 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1069 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1070 internationalisation of printed information.
1072 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1073 internationalisation of printed information.
1075 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1077 * syms.c (struct indexentry): Change directory_name, file_name,
1078 and function_name fields to char *.
1079 (struct stab_find_info): Change cached_file_name field to char *.
1081 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1083 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1085 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1087 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1089 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1091 * Makefile.am (install-data-local): Make $(includedir).
1092 * Makefile.in: Rebuild.
1094 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1096 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1098 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1100 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1101 * Makefile.in: Rebuild.
1103 * bfd-in2.h: Rebuild for Nick's changes.
1105 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1107 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1108 change wrt length == max_namelen.
1110 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1112 * Many files: Added gettext invocations around user-visible
1114 * libbfd-in.h: Added gettext includes and defines.
1115 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1116 HAVE_LC_MESSAGES): Define.
1117 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1119 * Makefile.am (SUBDIRS): Added po.
1120 (POTFILES): New macro.
1121 (po/POTFILES.in): New target.
1122 (SOURCE_HFILES): New macro.
1124 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1126 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1128 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1129 NT_PRSTATUS note section encountered, it contains the status of
1130 the currently executing thread when the core file was written.
1132 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1134 * libcoff.h: Add extra parameter to
1135 bfd_coff_link_output_has_begun overrideable function.
1136 * cofflink.c: Pass extra parameter to
1137 bfd_coff_link_output_has_begun function.
1138 * bfd-in.h: Add prototypes for exported ARM interworking
1140 * peicode.h: ARM specific code reorganised to conform to BFD
1142 * coffcode.h: ARM specific code reorganised to conform to BFD
1144 * coff-arm.c: Code reorganised to conform to the BFD coding
1145 conventions. Global variables have been moved into an ARM
1146 specific hash table structure and a new function:
1147 bfd_arm_get_bfd_for_interworking() has been created which is
1148 called from the linker scripts.
1150 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1152 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1154 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1155 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1156 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1157 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1159 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1161 * config.bfd: Added sparc86x support.
1163 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1165 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1166 an out of range pc-relative jump/call to an undefined weak symbol.
1168 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1170 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1173 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1175 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1176 an error other than bfd_error_system_call, set the error to
1177 bfd_error_wrong_format.
1179 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1180 bfd_elf32_powerpcle_vec.
1182 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1183 program segments are zero, don't set p_paddr_valid.
1185 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1187 * elf64-alpha.c: Initial implementation of relaxation --
1188 (struct alpha_elf_link_hash_entry): Add use_count member.
1189 (elf64_alpha_check_relocs): Initialize and increment it.
1190 (elf64_alpha_can_merge_gots): Check it when considering merging.
1191 (elf64_alpha_merge_gots): Drop entries with zero use.
1192 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1193 (elf64_alpha_always_size_sections): Split out got sizing ...
1194 (elf64_alpha_size_got_sections): ... here. New function.
1195 (elf64_alpha_relax_find_reloc_ofs): New function.
1196 (elf64_alpha_relax_with_lituse): Likewise.
1197 (elf64_alpha_relax_without_lituse): Likewise.
1198 (elf64_alpha_relax_opt_call): Likewise.
1199 (elf64_alpha_relax_section): Likewise.
1200 (elf64_alpha_add_symbol_hook): Likewise.
1201 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1202 (elf64_alpha_relocate_section): Likewise.
1203 (bfd_elf64_bfd_relax_section): Define.
1204 (elf_backend_add_symbol_hook): Likewise.
1206 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1208 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1209 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1210 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1212 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1214 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1215 * configure: Rebuild.
1217 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1219 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1220 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1221 * configure.in: Define and substitute WIN32LDFLAGS and
1223 * aclocal.m4: Rebuild with new libtool.
1224 * configure, Makefile.in: Rebuild.
1226 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
1228 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1229 before any other symbols in the same section.
1231 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
1233 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1236 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1238 * dwarf2.c (comp_unit): Move it earlier in the source. Add
1240 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1241 Use addr_size for address size, rather than sizeof(bfd_vma).
1242 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1243 Fix call to read_address.
1244 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1245 Scrap other unneeded arguments. Fix call to read_address.
1246 (scan_unit_for_functions): Fix call to read_attribute.
1247 (parse_comp_unit): We now handle more values for addr_size.
1248 Set addr_size in unit. Fix call to read_attribute and
1251 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
1253 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
1255 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
1257 * archures.c (bfd_default_scan): Add m68k cases back to default
1258 switch, reverting patch of March 25, since IEEE support depends
1261 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
1263 * Makefile.am (diststuff): New target.
1264 * Makefile.in: Rebuild.
1266 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
1268 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
1269 som_offset when we have an extended name table.
1271 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
1273 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
1275 * Makefile.in: Rebuild.
1277 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1279 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
1280 symbols when creating a shared library.
1281 (elf_m68k_adjust_dynindx): New function, used by above code.
1282 (elf_m68k_finish_dynamic_sections): Initialize the section
1284 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
1286 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
1288 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
1291 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1293 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
1296 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
1298 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
1301 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
1303 * configure.in: Set version to 2.9.1.
1304 * configure: Rebuild.
1306 * Branched binutils 2.9.
1308 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
1310 * syms.c (ENABLE_CACHING): Define.
1311 (struct indexentry): Define.
1312 (struct stab_cache): Remove.
1313 (cmpindexentry): New static function.
1314 (struct stab_find_info): Add new fields: indextable,
1315 indextablesize, cached_indexentry, cached_offset, cached_stab, and
1316 cached_file_name. Remove fields: file_cache, function_cache, and
1318 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
1319 index table and search it.
1321 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
1323 * elf.c (_bfd_elf_copy_private_section_data): Call
1324 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
1326 * cpu-mips.c: Remove trailing comma at end of enumeration list.
1328 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
1330 * coff-arm.c: Define all globally visible variables and functions
1331 only when COFF_WITH_PE is not defined.
1332 * configure.in (armpe_little_vec, armpe_big_vec): Add
1334 * configure: Rebuild.
1336 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
1338 Fix some gcc -Wall warnings:
1339 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
1340 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
1341 * archures.c (bfd_default_scan): Likewise.
1342 * bfd.c (bfd_scan_vma): Likewise.
1343 * binary.c (mangle_name): Likewise
1344 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
1345 * coff-sh.c (sh_relocate_section): Likewise.
1346 * coff-stgo32.c (create_go32_stub): Likewise.
1347 * coffcode.h (coff_slurp_line_table): Likewise.
1348 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
1349 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1350 (assign_file_positions_for_segments): Likewise.
1351 * elf32-mips.c (mips_elf_relocate_section): Likewise.
1352 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1353 * oasys.c (oasys_write_sections): Likewise.
1354 * ppcboot.c (ppcboot_object_p): Likewise.
1355 (mangle_name): Likewise.
1356 * riscix.c (riscix_fix_pcrel_26): Likewise.
1357 * srec.c (srec_scan): Likewise.
1358 * stabs.c (_bfd_write_section_stabs): Likewise.
1359 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1360 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
1361 switch. Declare parameters for function pointers.
1362 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
1364 * elf.c (elf_sort_sections): Likewise.
1365 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
1366 Add default cases to switches.
1367 (coff_arm_relocate_section): Remove unused local variables.
1369 (coff_arm_bfd_set_private_flags): Change flag variable to type
1371 * coff-mips.c (mips_relocate_section): Initialize use_lo.
1372 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
1373 (dump_toc): Change cat to const, and initialize it.
1374 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
1375 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1376 (sh_elf_relocate_section): Initialize r_symndx.
1377 * coffcode.h (coff_compute_section_file_positions): Only declare
1378 old_sofar if ALIGN_SECTIONS_IN_FILE.
1379 (coff_write_object_contents): Initialize csym.
1380 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
1381 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
1383 * dwarf2.c: Include libiberty.h.
1384 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
1385 (decode_line_info): Remove unused local variables.
1386 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
1387 (m32r_elf_relocate_section): Likewise.
1388 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
1389 (v850_elf_reloc): Likewise.
1390 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
1391 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
1392 * elf.c (assign_file_positions_for_segments): Always set adjust.
1393 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
1394 parenthesize expression.
1395 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
1396 (m32r_elf_object_p): Return a value.
1397 (m32r_elf_print_private_bfd_data): Change fprintf format string.
1398 * elf32-mips.c (mips_elf_final_link): Initialize last.
1399 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
1400 * elf32-v850.c (v850_elf_object_p): Return a value.
1401 (v850_elf_print_private_bfd_data): Change fprintf format string.
1402 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
1404 * elflink.h (elf_link_add_object_symbols): Change vernum to
1405 unsigned int, and initialize it. Change fprintf format string.
1406 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
1407 when setting or comparing to soname_indx.
1408 (elf_create_pointer_linker_section): Change num_symbols to
1410 * libcoff-in.h (coff_data_type): Change flags to flagword.
1411 * peicode.h (pe_print_idata): Initialize idx. Change j to
1412 bfd_size_type. Initialize hint_member. Remove useless test to
1414 (pe_print_edata): Change num_functions and num_names in struct
1415 EDT_type to unsigned long. Remove cast. Change fprintf format
1417 * ppcboot.c (ppcboot_object_p): Change i to size_t.
1418 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
1420 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
1421 int *. Update uses. Change j to long.
1422 * bfd-in2.h, libcoff.h: Rebuild.
1424 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
1426 * elf32-v850.c Remove definition of USE_REL.
1427 (v850_elf_info_to_howto_rela): New function.
1428 (v850_elf_perform_relocation): Renamed from
1429 v850_elf_store_addend_in_insn. Removed replace argument.
1430 (v850_elf_reloc): store the relocation in the addend field instead
1432 (v850_elf_final_link_relocate): Now calls
1433 v850_elf_perform_relocation.
1434 (v850_elf_relocate_section): Remove code to generate REL
1437 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
1439 * coffcode.h (coff_new_section_hook): Set the type and storage
1440 class in the native symbol information allocated for a new section
1443 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
1445 * peicode.h: Chain together calls to
1446 coff_bfd_copy_private_bfd_data and
1447 coff_bfd_print_private_bfd_data.
1449 * coff-arm.c: Add prototypes for
1450 coff_arm_bfd_print_private_bfd_data and
1451 coff_arm_bfd_copy_private_bfd_data.
1453 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
1455 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
1458 * peicode.h: Call arm-coff private data functions after handling
1461 * coff-arm.c: Turn statics into globals so that they can be shared
1462 both pe and pei backends.
1464 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
1466 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
1468 (sunos_write_object_contents): Likewise.
1469 * aoutx.h (NAME(aout,machine_type)): Likewise.
1470 * coffcode.h (coff_set_arch_mach_hook): Likewise.
1472 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1474 * archures.c (bfd_mach_m68*): Add definitions for various m68k
1476 (bfd_default_scan): Remove m68k special cases.
1477 * bfd-in2.h: Rebuild.
1478 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
1480 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
1481 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
1483 (bfd_m68k_arch): Set mach field to zero to signal no explicit
1484 selection, change printable_name to just "m68k" and make that the
1485 default instead of m68k:68020.
1487 * aout-tic30.c (NAME): Define this to avoid multiple definitions
1489 (MY_get_section_contents): Define as aout_32_get_section_contents
1490 rather than NAME(aout,get_section_contents).
1492 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
1494 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
1495 and call bfd_default_set_arch_mach to do the real work.
1497 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
1499 * bout.c (BALX): Include return register g14 as part of the insn.
1501 (calljx_callback): Use it.
1503 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
1505 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
1506 * libbfd.h: Rebuild.
1508 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
1509 byte_count to unsigned int.
1510 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
1511 unused local variables.
1513 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
1514 variables er and er1.
1516 * cpu-v850.c: Include <ctype.h>.
1517 (scan): Case isdigit argument to unsigned char.
1519 From Yan Meroth <YAN.MEROTH@st.com>:
1520 * ihex.c (ihex_scan): Add extbase variable so that getting an
1521 extended linear address record does not ignore any previous
1523 (ihex_write_object_contents): When writing out an extended linear
1524 address record, zero out any previous extended address.
1526 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
1528 * ieee.c (do_one): Check section before dereferencing it.
1529 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
1530 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
1532 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
1534 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
1536 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
1538 * coff-arm.c: Add interworking functions to pe backends.
1540 start-sanitize-r5900
1541 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
1543 * elf32-mips.c (R_MIPS15_S3): New relocation type.
1544 (elf_mips_howto_table): Add R_MIPS15_S3.
1545 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
1546 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
1547 * bfd-in2.h, libbfd.h: Rebuilt.
1550 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
1552 * configure.in: Use AM_DISABLE_SHARED.
1553 * aclocal.m4, configure: Rebuild with libtool 1.2.
1555 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
1557 * coff-arm.c (coff_arm_relocate_section): Better error messages
1558 when interowrking conflucts occur. Courtesy of Jonathan Walton
1560 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
1561 relocations. Patch courtesy of Jonathan Walton and Tony
1564 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
1566 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
1567 part of Feb 22 change controling when to override the existing
1568 symbol with the .plt entry.
1570 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
1572 * config.bfd (targ_cpu): Add thumb-pe target.
1574 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
1575 functions in PE build.
1577 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
1579 * config.bfd (sparclite-*-elf*): Added.
1581 start-sanitize-vr4320
1582 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
1584 * mips-cpu.c: Reorganize sanitization.
1586 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
1589 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
1591 * configure.in: Add elf.lo to elf shell variable.
1592 * Makefile.am (BFD_LIBS): Remove elf.lo.
1593 (BFD_LIBS_CFILES): Remove elf.c.
1594 (BFD32_BACKENDS): Add elf.lo.
1595 (BFD32_BACKENDS_CFILES): Add elf.c.
1596 * configure, Makefile.in: Rebuild.
1598 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
1600 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
1601 relocation against a now-local symbol should not have a dynamic
1604 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
1606 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
1608 (pe_print_private_bfd_data): Print PE flags. From Mikey
1609 <jeffdb@netzone.com>.
1611 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
1613 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
1614 a plt entry when we can determine that we authoritatively define
1617 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
1619 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
1620 don't actually use trad-core, but a SunOS-style core file handled
1622 * hosts/sparclinux.h: Remove.
1625 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
1627 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
1628 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
1629 (elf_mips_dvp_27_s4_howto): Describe it.
1630 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
1631 (mips_info_to_how_rel): Handle it.
1632 (mips_elf_relocate_section): Handle it.
1633 * bfd-in2.h,libbfd.h: Regenerate.
1636 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1638 * peicode.h (pe_print_idata): If there is no .idata section, look
1639 for the import tables in some other section. Make the initial
1640 label line up better with the data. Print the import address
1641 table even if there is no import name table. If the import
1642 address table holds actual addresses, print them.
1645 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
1647 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
1650 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
1652 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
1653 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
1654 bfd_error_system_call.
1656 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
1658 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1659 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1661 From H.J. Lu <hjl@gnu.org>:
1662 * Makefile.am (libbfd_la_LDFLAGS): Define.
1663 * Makefile.in: Rebuild.
1665 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
1667 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1668 * netbsd.h (MACHTYPE_OK): Define.
1669 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
1670 calling N_SET_MACHTYPE, rather than having a switch.
1671 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
1673 * i386netbsd.c (MACHTYPE_OK): Don't define.
1674 (DEFAULT_MID): Define.
1675 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
1676 (MACHTYPE_OK): Don't define.
1677 (DEFAULT_MID): Define.
1678 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
1679 (DEFAULT_MID): Define.
1680 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
1681 (DEFAULT_MID): Define.
1682 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
1683 (DEFAULT_MID): Define.
1685 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1686 * vaxnetbsd.c: New file.
1687 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
1688 rather than netbsd_core.
1689 * targets.c (vaxnetbsd_vec): Declare.
1690 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
1691 defined, add netbsd_core_vec.
1692 * configure.in: Set COREFILE for alpha*-*-netbsd* and
1693 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
1694 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
1695 * config.bfd (alpha*-*-netbsd*): New target.
1696 * Makefile.am: Rebuild dependencies.
1697 (BFD32_BACKENDS): Add vaxnetbsd.lo.
1698 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
1699 * configure, Makefile.in: Rebuild.
1701 * configure.host: Remove the old shared library build stuff. We
1702 now use libtool instead.
1704 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
1706 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
1708 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
1710 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
1711 * configure: Rebuild.
1713 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
1714 start-sanitize-m32rx
1715 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
1716 when merging m32r BFDs into m32rx BFDs.
1718 * elf32-v850.c (remember_hi16s_reloc): New function.
1719 (find_remembered_hi16s_reloc): New function.
1720 (v850_elf_store_addend_in_insn): Use the above new functions to
1721 match up HI6S relocs with LO16 relocs.
1724 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
1726 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
1727 (bfd_txvu_arch): Delete.
1728 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
1730 * bfd-in2.h: Regenerate.
1733 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
1735 * configure.in: Change -linux* to -linux-gnu*.
1736 * config.bfd, configure.host: Likewise.
1737 * configure: Rebuild.
1739 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
1741 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
1742 LO16/HI16S bug and improve comments about what is going on.
1744 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
1746 * configure, aclocal.m4: Rebuild with new libtool.
1748 start-sanitize-v850e
1749 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
1751 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
1752 when merging v850 code into v850e/v850ea code. Do not initialise
1753 output flags if the input is the default architecture.
1755 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
1757 start-sanitize-r5900
1758 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
1760 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
1761 get the size from bfd_arch_bits_per_address instead of directly
1764 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
1766 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
1767 to wrap, just return all 1's bits instead.
1768 * libbfd.h: Regenerate.
1770 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
1772 * coff-i386.c (coff_pe_i386_relocate_section): New static function
1774 (coff_relocate_section): If COFF_WITH_PE, define as
1775 coff_pe_i386_relocate_section.
1776 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
1777 skip empty sections, to match coff_write_object_contents.
1779 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
1780 rather than swapping out r_offset twice. From Luke Deller
1781 <luked@cse.unsw.edu.au>.
1783 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
1785 * configure.in: Set libtool_enable_shared rather than
1786 libtool_shared. Remove diversion hack.
1787 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
1790 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
1792 * syms.c (struct stab_cache): Define.
1793 (struct stab_find_info): Remove cached_offset, cached_stab,
1794 cached_str, and cached_stroff fields. Add file_cache,
1795 function_cache, and line_cache fields.
1796 (_bfd_stab_section_find_nearest_line): Use extensive caching to
1799 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
1801 * peicode.h (pe_print_idata): Check for import of ordinal rather
1803 (pe_print_edata): If there is no .edata section, look for the
1804 export data in some other section.
1806 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1808 * configure.in: Change version to 2.8.4.
1809 * configure: Regenerated.
1811 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1813 Add tms320c30 support:
1814 * cpu-tic30.c: New file.
1815 * aout-tic30.c: New file.
1816 * coff-tic30.c: New file.
1817 * archures.c (bfd_arch_tic30): Define.
1818 (bfd_tic30_arch): Declare.
1819 (bfd_archures_list): Add bfd_tic30_arch.
1820 * targets.c (bfd_target_vector): Add tic30_aout_vec and
1822 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
1823 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
1824 (coff_set_flags): Likewise.
1825 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
1826 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
1827 * Makefile.am: Rebuild dependencies.
1828 (ALL_MACHINES): Add cpu-tic30.lo.
1829 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
1830 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
1831 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
1832 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1834 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
1836 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
1837 to lag behind LO16 reloc by a couple of instructions.
1839 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
1841 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
1842 make to reexamine the file timestamp.
1843 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
1845 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
1849 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
1851 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
1852 and partial_inplace=false.
1853 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
1856 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
1858 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
1859 to create .dynsbss and .rela.sbss sections.
1860 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
1861 copied from dynamic objects into .sbss.
1862 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
1863 use it. Correct typo of .rela.sdata2.
1864 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
1865 put the data, which may now be in .sbss.
1866 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
1867 (elf_backend_create_dynamic_sections): Define as
1868 ppc_elf_create_dynamic_sections.
1870 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
1871 against _GLOBAL_OFFSET_TABLE_.
1872 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
1873 shared libraries which refer to local symbols. Make sure that the
1874 test for allocating space for a reloc in a shared object is the
1875 same as the test for emitting a reloc.
1878 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
1880 * elf32-mips.c: Add dvp support.
1883 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1885 * config.bfd (i[3456]-*-mingw32*): New target.
1886 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
1887 * aclocal.m4, configure: Rebuild.
1890 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
1892 * config.bfd, configure.in: Add dvp support.
1893 * configure: Regenerate.
1894 * aclocal.m4: Regenerate.
1895 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
1896 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
1899 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1901 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
1904 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
1906 Sparc v9 ABI compliant PLT:
1907 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
1908 (plt_templates, sparc64_elf_build_plt_entry): Delete.
1909 (LARGE_PLT_THRESHOLD): New define.
1910 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
1911 (sparc64_elf_build_plt): New function.
1912 (sparc64_elf_plt_entry_offset): Likewise.
1913 (sparc64_elf_plt_ptr_offset): Likewise.
1914 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
1915 contain the index for convenience. Skip the initial entries
1917 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
1918 memory for the benefit of .rela.plt.
1919 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
1920 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
1921 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
1922 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
1923 Call sparc64_elf_build_plt.
1924 (elf_backend_want_got_plt): No.
1925 (elf_backend_plt_readonly): No.
1926 (elf_backend_plt_alignment): 8.
1928 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
1929 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
1930 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
1933 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
1935 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
1937 * cpu-mips.c (arch_info_struct): Add mips variants.
1938 * bfd-in2.h: Rebuilt.
1940 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
1942 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
1945 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
1947 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
1948 (i[3456]86sco3.2v5*coff): New target.
1950 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
1952 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
1954 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
1956 * bfd.c (bfd_get_error_handler): Add orthogonal function.
1957 * bfd-in2.h: Regenerate.
1959 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
1961 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
1963 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
1965 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
1966 adjust addend for an output common symbol (from Jimmy Blair
1967 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
1968 defined symbol to counteract adjustment made in generic relocation
1971 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
1973 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
1975 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
1976 (GET_SCNDHR_NLNNO): Likewise.
1978 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
1980 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
1982 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
1984 * elf32-m32r.c: Add macros to handle NOP insertion.
1986 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
1988 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
1989 (xcoff_mark): Likewise.
1990 (xcoff_build_ldsyms): Mark absolute symbols.
1992 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
1994 * bout.c (b_out_write_object_contents): Sort symbols before output
1995 to keep {CALL,BAL}NAME symbols adjacent.
1996 (b_out_symbol_cmp): New function.
1998 For older changes see ChangeLog-9697
2004 version-control: never