1 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
3 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
4 word subject to R_V850_32 relocation.
6 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
8 * dwarf2.c: Add comment describing problem computing line numbers
9 for undefined symbols at link time.
11 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
13 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
14 transform a defweak into a plt entry.
15 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
16 plt entry references to receive a RELATIVE reloc.
17 (elf64_alpha_finish_dynamic_symbol): Fill them in.
18 (elf64_alpha_relocate_section): Assert we don't overrun
19 the allocated relocation space.
21 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
23 * elf.c (swap_out_syms): Always treat section symbols as
24 special, even if they are attached to a common section.
26 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
28 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
29 sections with v850 common section attributes into named v850
31 (v850_elf_add_symbol_hook): Move symbols in sections with v850
32 common section attributes into named v850 common sections.
34 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
36 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
39 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
41 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
42 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
43 reloc to the wrong section a warning, not an error. .dynsbss
44 is not an output section, so there is no need to check for it.
46 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
48 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
50 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
52 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
53 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
55 (elf32_arm_gc_mark_hook): New.
56 (elf32_arm_gc_sweep_hook): New.
57 (elf32_arm_check_relocs): New.
58 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
60 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
63 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
65 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
66 assume there is no PLT or GOT.
68 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
70 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
71 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
72 also accepted as a function symbol type.
74 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
76 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
78 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
80 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
81 match definition of _bfd_gc_sections field.
84 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
86 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
87 the addend of a dynamic relocation referencing a section.
88 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
89 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
91 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
93 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
94 bed has a size_dynamic_sections routine before trying to use it.
96 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
98 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
99 _bfd_elf_rel_vtable_reloc_fn.
101 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
103 * Makefile.am: Add elf32-arm.c.
104 * Makefile.in: Rebuild.
105 * elf-bfd.h: Add elf_backend_get_symbol_type.
106 * elf.c (swap_out_syms): If defined, call
107 elf_backend_get_symbol_type.
108 * elf32-arm.c: Define elf_backend_get_symbol_type.
109 (elf32_arm_get_symbol-type): New routine.
110 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
111 (bfd_elf32_arm_process_before_allocation): Change to
112 check for STT_ARM_TFUNC.
113 (elf32_arm_final_link_relocate): Likewise.
114 * elfxx-target.h: Add elf_backend_get_symbol_type.
116 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
118 * archures.c (bfd_mach_alpha_ev[456]): New.
119 * cpu-alpha.c: Rework to match these types.
120 * bfd-in2.h: Rebuild.
122 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
124 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
125 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
127 * elf32-i386.c (elf_howto_table): Add vtable relocs.
128 (elf_i386_reloc_type_lookup): Recognize them.
129 (elf_i386_check_relocs): Pass them off to generic code.
130 (elf_i386_relocate_section): Ignore them.
131 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
132 (elf_backend_can_gc_sections): True.
134 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
136 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
137 before looking at owner field.
138 (elf32_arm_to_thumb_stub): Ditto.
139 (elf32_arm_relocate_section): Compute name before calling
140 elf32_arm_final_link_relocate().
142 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
144 * elf.c: comment and formatting cleanups.
147 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
149 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
150 (core files are treated differently than object files).
151 * elf-bfd.h (_bfd_elf_write_corefile_contents,
152 bfd_elf_mkcorefile): declare.
153 * elfxx-target.h (_bfd_elf_write_corefile_contents,
154 bfd_elf_mkcorefile): add to bfd_target vector.
155 * elfcore.h (elf_core_file_p): save the program header table,
156 and set the bfd architecture from the elf file header.
157 * elf.c (bfd_elf_mkcorefile): new function.
158 (_bfd_elf_write_corefile_contents): new function.
159 (assign_file_positions_for_segments): add cases for handling
160 PT_NOTE segments. (assign_file_positions_except_relocs):
161 core files should be handled the same as exec files.
162 (prep_headers): identify core files as type ET_CORE.
163 (copy_private_bfd_data): identify the sections belonging to
166 * elf32-sparc.c (elf32_sparc_final_write_processing):
167 add break statement to default case.
169 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
171 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
172 section (not input) will be in sections ".sbss", ".sbss2",
173 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
174 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
175 output_offset for correct evaluation of addend.
177 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
179 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
180 elf32_arm_allocate_interworking_sections and
181 elf32_arm_process_before_allocation.
183 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
185 * bfd-in.h: Ammend prototype for
186 elf32_arm_process_before_allocation to remove surplus third
189 * bfd-in2.h: Regenerate.
191 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
193 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
195 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
197 * aoutx.h (aout_link_input_section_ext): Use the relocation already
198 calculated for RELOC_SPARC_REV32 case.
200 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
202 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
203 elf32_arm_allocate_interworking_sections and
204 elf32_arm_process_before_allocation.
205 * bfd-in2.h: Regenerated.
206 * elf32-arm.c Define elf32_arm_link_hash_table.
207 (insert_thumb_branch): New routine.
208 (find_thumb_glue): New routine.
209 (find_arm_glue): New routine.
210 (record_arm_to_thumb_glue): New routine.
211 (record_thumb_to_arm_glue): New routine.
212 (elf32_arm_link_hash_table_create): New routine.
213 (elf32_arm_get_bfd_for_interworking): New routine.
214 (elf32_arm_allocate_interworking_sections) New routine.
215 (elf32_arm_process_before_allocation) New routine.
216 (elf32_thumb_to_arm_stub): New routine.
217 (elf32_arm_to_thumb_stub): New routine.
218 (elf32_print_private_bfd_data): Fix typo.
219 (elf32_arm_final_link_relocate): Add argument sym_sec.
220 Check for branches to thumb symbols in case R_ARM_PC24.
221 Check for branches to arm symbols in case R_ARM_THM_PC22.
222 (elf32_arm_relocate_section): Pass symbol section to
223 elf32_arm_final_link_relocate.
225 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
227 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
228 entries unless the symbol is defined in the executable; in
229 particular, undefined weak symbols get a PLT entry.
231 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
233 * libaout.h: Remove nested comment to avoid warning.
235 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
237 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
238 R_ARM_PC24 relocation.
240 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
242 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
243 argument is_local. Add argument sym_flags. Check sym_flags
244 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
245 (elf32_arm_relocate_section): Don't pass local sym and pass
246 sym_flags to elf32_arm_final_link_relocate.
248 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
250 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
251 to not count too few relocs for dynamicly linked executables.
253 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
255 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
256 symbols without a dynamic index dynamic. Consider all weak
258 (elf64_alpha_strip_section_from_output): Don't assume 1-1
259 correspondance between input and output sections.
261 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
263 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
264 that use a .got.plt section start the got offset at zero.
266 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
268 * ieee.c (ieee_write_processor): Correct the processor ID written
269 out for bfd_arch_m68k, accommodating change of March 25.
271 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
273 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
274 R_ARM_THM_RPC22 relocations.
276 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
278 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
280 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
281 .got relocs in -Bsymbolic shared objects.
283 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
285 * elf32-arm.c: Add private flags to ELF header.
286 (elf32_arm_print_private_bfd_data): New Function.
287 (elf32_arm_set_private_flags): New Function.
288 (elf32_arm_copy_private_flags): New Function.
289 (elf32_arm_merge_private_bfd_data): New Function.
291 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
293 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
295 (elf32_sparc_relocate_section): Likewise.
297 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
299 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
300 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
301 (ppc_elf_relocate_section): Pull sgot and splt search to the start
302 of the function. Recognize no .plt as static linking.
304 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
306 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
307 ".liblist" string through gettext.
309 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
311 * Makefile.am: Add support for elf32-arm.lo.
312 * Makefile.in: Rebuild.
313 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
314 (thumb-*-elf): Define targ_defvec and targ_selvecs.
315 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
316 * configure: Regenerate.
317 * elf.c: (prep_headers): Support arch_type of EM_ARM.
318 * targets.c: Support new targets bfd_elf32_bigarm_vec and
319 bfd_target bfd_elf32_littlearm_vec.
320 * elf32-arm.c: New file.
322 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
324 * libaout.h (M_SPARCLITE_LE): New machine.
325 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
326 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
327 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
328 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
329 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
330 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
331 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
332 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
333 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
334 be BFD_RELOC_SPARC_REV32.
336 * config.bfd (sparc86x-*-aout): New
338 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
340 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
341 actually mapping the output sections.
343 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
346 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
347 from 24bit operand to an 8bit operand.
349 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
350 "dmulu", "dmach", "dmachu" with 32bit operands.
353 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
354 (mn10300_elf_reloc_map): Similarly.
355 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
357 (mn10300_elf_relax_section): Support relaxing on the am33.
360 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
363 The value of R_MIPS15_S3 has changed:
364 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
365 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
366 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
368 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
369 (mips_elf_relocate_section): Check for R_MIPS15_S3.
372 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
374 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
375 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
376 elf_mips_reloc_type defined in elf/mips.h.
378 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
380 * elf64-mips.c: Remove reloc_type definition completely. It's now
383 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
385 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
386 as they are defined in elf/mips.h now.
388 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
391 * elf-m10300.c (compute_function_info): Keep track of stack space
392 needed by am33 movm instruction variant.
395 * Re-add lost change:
396 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
398 (mn10300_elf_relax_section): Include stack space for register saves
399 in the imm8 field of a "call" instruction.
400 (compute_function_info): Determine how much stack is allocated by
401 the movm instruction. Fix typo.
402 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
404 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
406 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
407 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
409 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
411 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
413 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
415 * elf32-hppa.h: Let ELF header define the enum containing the
416 external reloc numbers.
417 * elf32-i386.h: Likewise.
419 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
421 * elf-m10300.c: Let ELF header now define the macros to get the enum.
422 * elf32-mips.c: Likewise.
423 * elf32-ppc.c: Likewise.
425 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
427 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
428 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
430 * bfd-in.h: Regenerate.
431 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
432 parameter to 'unsigned int' to avoid K&R compatability problems.
434 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
436 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
437 functionname_ptr to be const. Change line_ptr to be unsigned.
439 * coffcode.h (coff_link_output_has_begun): Simplify handling when
440 macro is not defined. Change second parameter from bfd_link_info
441 to coff_final_link_info. Add prototype.
442 (coff_final_link_postscript): Simplify handling when macro is not
443 defined. Add prototype.
445 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
447 * elf-mn10300.c: Before include system specific ELF header define
448 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
449 * elf32-mips.c: Likewise.
450 * elf32-ppc.c: Likewise.
452 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
454 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
455 temporary patch over to elf64-mips.c as well.
457 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
459 * elf32-mips.c (reloc_type): Temporarily disable definition of
460 standard relocation since they are now defined in elf/mips.h.
462 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
464 * elf-m10200.c (mn10200_elf_final_link_relocate):
465 Modify range test for case R_MN10200_8.
467 * elf-m10300.c (mn10300_elf_final_link_relocate):
468 Modify range test for case R_MN10300_8.
470 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
472 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
473 * elf32-i386.c (elf_backend_got_header_size): Define.
474 (elf_backend_plt_header_size): Define.
475 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
476 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
477 * elfxx-target.h: Provide a default of zero.
478 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
479 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
481 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
482 entry from an executable, even if the plt refcount goes to 0.
484 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
486 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
487 directory name at the line number.
489 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
490 with an unspecified type.
492 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
494 * sunos.c: Add undef of valid to avoid problem on SunOS.
497 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
499 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
502 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
504 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
505 R_68K_PCxx and R_68K_xx relocations. Make sure that
506 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
507 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
508 R_68K_xx relocations.
509 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
510 that has no plt entry.
511 (elf_m68k_relocate_section): Ignore the plt offset in a static
513 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
515 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
518 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
520 (howto_table, reloc_map): Add entries for them.
521 (elf_m68k_check_relocs): Handle them. Implement reference
522 counting for got and plt entries.
523 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
524 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
526 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
527 (elf_m68k_relocate_section): Handle the new reloc types.
528 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
529 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
530 * elflink.h (elf_link_add_object_symbols): When creating an
531 indirect reference for symbol versioning also copy the plt
533 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
534 flag also reset the plt offset.
535 (elf_link_assign_sym_version): Likewise.
536 (elf_gc_common_finalize_got_offsets): Increment the got offset by
537 the size of the entry in bytes.
538 (elf_gc_allocate_got_offsets): Likewise.
540 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
542 * elflink.h (elf_gc_sections): Return true rather than falling off
545 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
548 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
550 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
551 comment describing when it should be enabled.
552 Changed definition of USER_LABEL_PREFIX to "", to fall into line
555 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
557 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
558 information ATN records.
560 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
562 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
563 section for an absolute symbol in a fully linked file. Based on
564 patch from Christian Holland <CHolland@de.lucent.com>.
566 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
568 * coff-m88k.c (m88k_special_reloc): Don't lose the information
569 that a symbol is undefined.
571 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
573 * som.c (som_bfd_gc_sections): Define.
575 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
577 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
578 overflows in ARM_26D patches, since they have already been
579 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
581 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
583 * coffcode.h (coff_write_object_contents): If we have any long
584 section names, call coff_write_symbols even if there are no
587 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
589 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
590 PT_LOAD segment, rather than only setting it once for the entire
593 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
594 rather than ignoring every phdr with a p_paddr of 0, ignore all
595 the phdrs if they all have a p_paddr of 0.
597 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
598 section was discarded from the link.
600 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
602 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
604 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
606 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
607 floating point operations.
609 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
611 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
614 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
616 Merge of vax/vms (read-only) support
617 * configure.com: Support Vax target.
618 * makefile.vms: Support Vax target.
619 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
620 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
622 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
624 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
626 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
628 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
630 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
631 * targets.c (bfd_target_ovax_flavour): New flavour.
632 (vms_alpha_vec): Renamed from evax_alpha_vec.
634 (target_vector): Update accordingly.
635 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
637 (vax*-*-*vms*): New target.
638 * Makefile.am: Update for renamed files. Rebuild dependencies.
639 * bfd-in2.h: Rebuild.
640 * configure.in, Makefile.in, aclocal.m4: Rebuild.
642 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
644 Based on patch from Matt Semersky <matts@scd.hp.com>:
645 * linker.c (_bfd_generic_final_link): Force a trailing NULL
646 pointer on abfd->outsymbols.
647 (generic_add_output_symbol): Handle NULL sym parameter.
649 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
651 * elf.c (copy_private_bfd_data): Add support for changing VMA or
654 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
656 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
657 when handling 32 bit immediate relocs.
658 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
660 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
662 * section.c (STD_SECTION): Account for recently added gc_mark
663 field in struct asection.
665 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
666 (bfd_elf32_bfd_merge_private_bfd_data): Define.
668 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
670 ELF Section-level Garbage Collection:
671 * bfd.c (bfd_gc_sections): New.
672 * aout-adobe.c: Hook to default implementation.
673 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
674 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
675 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
676 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
677 * tekhex.c, versados.c: Likewise.
678 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
679 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
681 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
682 (bfd_generic_gc_sections): New.
683 * section.c (SEC_KEEP): New.
684 (asection): Add gc_mark member.
686 * elfcode.h (elf_gc*): New name remappings.
687 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
688 sections to be excluded.
689 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
690 (elf_gc_propogate_vtable_entries_used): New.
691 (elf_gc_smash_unused_vtentry_relocs): New.
692 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
693 (elf_gc_common_finalize_got_offsets): New.
694 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
695 * elfxx-target.h: Add and default gc hooks.
697 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
699 (struct elf_obj_tdata): Likewise for local_got_offsets.
700 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
701 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
702 * elf64-sparc.c, elflink.h: Likewise.
704 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
705 (ELF_LINK_HASH_MARK): Define.
706 (struct elf_backend_data): Add GC hooks.
707 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
709 * elf-m10300.c (mn10300_elf_check_relocs): New.
710 (mn10300_elf_gc_mark_hook): New.
711 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
712 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
713 (mn10300_elf_final_link_relocate): Likewise.
714 (mn10300_elf_relocate_section): Likewise.
715 (elf_backend_can_gc_sections): Define.
716 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
717 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
718 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
719 (mips_info_to_howto_rel): Likewise.
720 (mips_elf_relocate_section): Likewise.
721 (mips_elf_check_relocs): Likewise.
722 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
723 (elf_backend_can_gc_sections): Define.
724 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
725 (ppc_elf_howto_raw): Handle them.
726 (ppc_elf_reloc_type_lookup): Likewise.
727 (ppc_elf_relocate_section): Likewise.
728 (ppc_elf_check_relocs): Reference count .got and .plt entires.
729 Handle new vtable relocs.
730 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
731 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
732 (elf_backend_can_gc_sections): Define.
734 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
736 * archures.c (bfd_mach_mn10300): Define.
737 * elf-m10300.c: Include elf/mn10300.h
738 (elf_mn10300_mach): New function.
739 (_bfd_mn10300_elf_final_write_processing): Likewise.
740 (_bfd_mn10300_elf_object_p): Likewise.
741 (elf_backendfinal_write_processing): Define.
742 (elf_backend_object_p): Likewise.
744 * archures.c (bfd_mach_am33): Define.
745 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
746 into the NEXT field of bfd_mn10300_arch.
749 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
751 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
754 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
756 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
757 link_next field, not the next field.
759 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
761 * elf.c (map_sections_to_segments): Check the section address
762 against the phdr size both with and without a modulo of
765 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
767 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
768 linker created empty input section if the output section has the
771 * elflink.h (elf_link_output_extsym): Print an error message if
772 _bfd_elf_section_from_bfd_section fails.
774 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
778 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
780 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
781 BFD_RELOC_MIPS_DVP_U15_S3.
782 * elf32-mips.c: Handle them.
783 * bfd-in2.h: Regenerate.
784 * libbfd.h: Regenerate.
787 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
789 * elf.c (copy_private_bfd_data): Improve handling of Solaris
790 native linker output. Avoid putting an empty section in more than
793 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
795 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
796 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
798 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
800 * elf.c (swap_out_syms): New arg relocatable_p.
801 Don't add section VMA to symbols for relocatable output.
802 (_bfd_elf_compute_section_file_positions): Update call to
805 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
807 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
808 against 'addend' be signed rather than unsigned.
810 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
812 * elf32-m32r.c: Add prototyps for static functions.
814 * coff-arm.c: Add prototypes for static functions.
816 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
818 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
819 LMA is used to order sections in a segment.
821 * elf32-v850.c: Add prototypes for static functions.
822 Change type of addend parameter to bfd_vma in various functions.
824 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
826 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
827 complain_overflow_signed instead of complain_overflow_bitfield.
829 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
831 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
832 when comparing against 0.
834 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
836 * Makefile.am (config.status): New target.
837 * Makefile.in: Rebuild.
840 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
842 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
843 Elf32_Dvp_External_Overlay instead of 64 bit version.
846 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
848 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
849 error if previous object endianness doesn't match current object.
851 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
853 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
854 _bfd_elf_print_private)bfd_data ().
856 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
858 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
860 (elf_link_add_object_symbols): Set type_change_ok and
861 size_change_ok before calling elf_merge_symbol.
863 * elf32-mips.c (mips_elf_relocate_section): If we issue an
864 undefined symbol error, don't also issue an overflow error.
866 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
868 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
869 R_PPC_LOCAL24PC relocation should be local; if not, print an error
870 message instead of crashing.
872 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
874 * archures.c (bfd_mach_cpu32): Define.
875 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
877 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
878 * ieee.c: Include <ctype.h>.
879 (ieee_object_p): Parse out process ID string to make it more
880 likely to be acceptable for bfd_scan_arch.
881 * bfd-in2.h: Rebuild.
883 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
885 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
886 _bfd_elf_print_private_bfd_data() so that the program header will
889 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
891 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
892 0x68. Reindent. Add some comments.
895 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
897 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
898 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
899 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
901 (_bfd_mips_elf_fake_sections): Ditto.
904 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
906 * elf.c (copy_private_bfd_data): Adjust physical address of
907 segment in output BFD to contain LMAs of its sections.
909 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
911 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
912 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
913 endian data 32 bit relocations.
914 (elf32_sparc_merge_private_bfd_data): Check if linking little
915 endian objects with big endian objects.
916 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
917 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
918 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
920 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
921 * archures.c (bfd_mach_sparc_sparclite_le): New.
922 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
924 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
926 * peicode.h (add_data_entry): Fix precedence of operators in if ()
929 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
931 * bfd-in.h: Move over patch to bfd-in2.h.
933 * reloc.c (bfd_check_overflow): Add casts before shifts which may
935 (_bfd_relocate_contents): Likewise.
937 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
939 * peicode.h (add_data_entry): If the section has no private data
940 then do not create a Data Dictionary entry for it.
942 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
944 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
945 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
946 elf64_alpha_size_got_sections): Rewrite, handling multiple got
947 subsections during relaxation more correctly.
949 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
951 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
952 Add extra argument to bfd_arm_process_before_allocation ().
953 * bfd-in.h: Reflect changes made in bfd-in2.h.
954 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
955 coff class of a BFD symbol.
956 * coff-arm.c: Add support for interworking between Thumb code and
957 non-interworking aware ARM code.
959 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
961 * po/Make-in (install-info): New target.
963 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
965 * filemode.c: Remove; not used.
967 If sysdep.h includes a header file, don't include it again:
968 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
970 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
972 * archive.c: Don't include <string.h> or <errno.h>.
973 * evax-alpha.c; Don't include <stdio.h>.
974 * evax-egsd.c: Likewise.
975 * evax-etir.c: Likewise.
976 * evax-misc.c: Likewise.
977 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
978 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
980 * hpux-core.c: Likewise.
981 * netbsd-core.c: Likewise.
983 * libbfd.c: Don't include <sys/types.h>.
984 * nlmcode.h: Don't include <string.h>.
985 * osf-core.c: Don't include <string.h> or <stdio.h>.
986 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
987 <errno.h>, or <unistd.h>.
988 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
990 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
992 * configure.com: If the version number can not be found in
993 configure.in, set it to "unknown" rather than "2.8.1".
995 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
997 * elf32-mips.c (elf_mips_mach): New.
998 (_bfd_mips_elf_object_p): Use elf_mips_mach.
999 (_bfd_mips_elf_final_write_processing): Use the names
1000 of machines, rather than the numbers. Set both the ARCH
1001 and MACH in e_flags. Handle a few more specific machines.
1002 (_bfd_mips_elf_merge_private_bfd_data): Merge both
1003 EF_MIPS_ARCH and EF_MIPS_MACH.
1005 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
1007 * syms.c (bfd_is_local_label): Revert last change.
1008 * srec.c (srec_write_symbols): Discard debugging symbols.
1010 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
1012 * som.c: Include <ctype.h>.
1013 * som.h: Don't include sysdep.h.
1015 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
1017 * libbfd.h: Rebuilt.
1018 * libbfd-in.h: Removed gettext includes and defines.
1019 * sysdep.h: Moved gettext-related includes and defines here.
1021 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
1023 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
1024 an ad-hoc test. Kill bogus #if 0 code.
1025 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
1027 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
1029 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
1030 when generating a normal executable for a symbol defined in a
1031 regular file. When copying a reloc into the output file, adjust
1032 the addend for a PC relative reloc against a global symbol.
1034 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
1036 * libbfd.h: Rebuilt.
1037 * libbfd-in.h (_): Define as dgettext.
1039 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
1041 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
1043 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
1044 when declaring parameter types.
1045 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
1047 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
1049 * config.bfd: If we include any ELF targets in targ_defvec and/or
1050 targ_selvecs, then add the generic ELF targets to targ_selvecs.
1051 * elf32-gen.c (dummy): New static const variable.
1052 (elf_generic_info_to_howto): New static function.
1053 (elf_generic_info_to_howto_rel): New static function.
1054 (elf_info_to_howto): Define as elf_generic_info_to_howto.
1055 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
1056 * elf64-gen.c: Same changes as elf32-gen.c.
1057 * elfcode.h (elf_object_p): For the generic target, ignore a
1058 failure of bfd_default_set_arch_mach. Fix indentation a bit.
1060 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
1062 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
1063 * configure: Rebuild.
1065 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
1067 * config.bfd: Update OSR5/Unixware patterns.
1069 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
1071 * elf.c (assign_file_positions_for_segments): Allow for holes
1072 between sections added by a link script.
1074 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1076 * configure.in: Change version number to 2.9.4
1077 * configure: Rebuild.
1079 Based on patch from H.J. Lu <hjl@gnu.org>:
1080 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1081 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1082 * bfd-in2.h: Rebuild.
1084 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1086 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1089 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1091 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1092 (elf64_alpha_relax_section): Fill them in.
1093 (elf64_alpha_relax_opt_call): Implement more than a stub.
1094 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1095 alignment on .scommon.
1096 (elf64_alpha_merge_gots): Merge use counts as well.
1098 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1100 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1101 for calculating a local symbol's address.
1102 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1103 Set the .got's cooked size as well as the raw size.
1105 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1107 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1108 internationalisation of printed information.
1110 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1111 internationalisation of printed information.
1113 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1115 * syms.c (struct indexentry): Change directory_name, file_name,
1116 and function_name fields to char *.
1117 (struct stab_find_info): Change cached_file_name field to char *.
1119 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1121 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1123 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1125 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1127 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1129 * Makefile.am (install-data-local): Make $(includedir).
1130 * Makefile.in: Rebuild.
1132 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1134 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1136 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1138 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1139 * Makefile.in: Rebuild.
1141 * bfd-in2.h: Rebuild for Nick's changes.
1143 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1145 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1146 change wrt length == max_namelen.
1148 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1150 * Many files: Added gettext invocations around user-visible
1152 * libbfd-in.h: Added gettext includes and defines.
1153 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1154 HAVE_LC_MESSAGES): Define.
1155 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1157 * Makefile.am (SUBDIRS): Added po.
1158 (POTFILES): New macro.
1159 (po/POTFILES.in): New target.
1160 (SOURCE_HFILES): New macro.
1162 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1164 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1166 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1167 NT_PRSTATUS note section encountered, it contains the status of
1168 the currently executing thread when the core file was written.
1170 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1172 * libcoff.h: Add extra parameter to
1173 bfd_coff_link_output_has_begun overrideable function.
1174 * cofflink.c: Pass extra parameter to
1175 bfd_coff_link_output_has_begun function.
1176 * bfd-in.h: Add prototypes for exported ARM interworking
1178 * peicode.h: ARM specific code reorganised to conform to BFD
1180 * coffcode.h: ARM specific code reorganised to conform to BFD
1182 * coff-arm.c: Code reorganised to conform to the BFD coding
1183 conventions. Global variables have been moved into an ARM
1184 specific hash table structure and a new function:
1185 bfd_arm_get_bfd_for_interworking() has been created which is
1186 called from the linker scripts.
1188 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1190 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1192 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1193 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1194 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1195 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1197 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1199 * config.bfd: Added sparc86x support.
1201 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1203 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1204 an out of range pc-relative jump/call to an undefined weak symbol.
1206 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1208 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1211 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1213 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1214 an error other than bfd_error_system_call, set the error to
1215 bfd_error_wrong_format.
1217 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1218 bfd_elf32_powerpcle_vec.
1220 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1221 program segments are zero, don't set p_paddr_valid.
1223 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1225 * elf64-alpha.c: Initial implementation of relaxation --
1226 (struct alpha_elf_link_hash_entry): Add use_count member.
1227 (elf64_alpha_check_relocs): Initialize and increment it.
1228 (elf64_alpha_can_merge_gots): Check it when considering merging.
1229 (elf64_alpha_merge_gots): Drop entries with zero use.
1230 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1231 (elf64_alpha_always_size_sections): Split out got sizing ...
1232 (elf64_alpha_size_got_sections): ... here. New function.
1233 (elf64_alpha_relax_find_reloc_ofs): New function.
1234 (elf64_alpha_relax_with_lituse): Likewise.
1235 (elf64_alpha_relax_without_lituse): Likewise.
1236 (elf64_alpha_relax_opt_call): Likewise.
1237 (elf64_alpha_relax_section): Likewise.
1238 (elf64_alpha_add_symbol_hook): Likewise.
1239 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1240 (elf64_alpha_relocate_section): Likewise.
1241 (bfd_elf64_bfd_relax_section): Define.
1242 (elf_backend_add_symbol_hook): Likewise.
1244 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1246 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1247 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1248 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1250 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1252 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1253 * configure: Rebuild.
1255 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1257 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1258 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1259 * configure.in: Define and substitute WIN32LDFLAGS and
1261 * aclocal.m4: Rebuild with new libtool.
1262 * configure, Makefile.in: Rebuild.
1264 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
1266 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1267 before any other symbols in the same section.
1269 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
1271 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1274 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1276 * dwarf2.c (comp_unit): Move it earlier in the source. Add
1278 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1279 Use addr_size for address size, rather than sizeof(bfd_vma).
1280 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1281 Fix call to read_address.
1282 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1283 Scrap other unneeded arguments. Fix call to read_address.
1284 (scan_unit_for_functions): Fix call to read_attribute.
1285 (parse_comp_unit): We now handle more values for addr_size.
1286 Set addr_size in unit. Fix call to read_attribute and
1289 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
1291 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
1293 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
1295 * archures.c (bfd_default_scan): Add m68k cases back to default
1296 switch, reverting patch of March 25, since IEEE support depends
1299 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
1301 * Makefile.am (diststuff): New target.
1302 * Makefile.in: Rebuild.
1304 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
1306 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
1307 som_offset when we have an extended name table.
1309 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
1311 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
1313 * Makefile.in: Rebuild.
1315 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1317 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
1318 symbols when creating a shared library.
1319 (elf_m68k_adjust_dynindx): New function, used by above code.
1320 (elf_m68k_finish_dynamic_sections): Initialize the section
1322 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
1324 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
1326 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
1329 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1331 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
1334 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
1336 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
1339 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
1341 * configure.in: Set version to 2.9.1.
1342 * configure: Rebuild.
1344 * Branched binutils 2.9.
1346 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
1348 * syms.c (ENABLE_CACHING): Define.
1349 (struct indexentry): Define.
1350 (struct stab_cache): Remove.
1351 (cmpindexentry): New static function.
1352 (struct stab_find_info): Add new fields: indextable,
1353 indextablesize, cached_indexentry, cached_offset, cached_stab, and
1354 cached_file_name. Remove fields: file_cache, function_cache, and
1356 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
1357 index table and search it.
1359 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
1361 * elf.c (_bfd_elf_copy_private_section_data): Call
1362 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
1364 * cpu-mips.c: Remove trailing comma at end of enumeration list.
1366 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
1368 * coff-arm.c: Define all globally visible variables and functions
1369 only when COFF_WITH_PE is not defined.
1370 * configure.in (armpe_little_vec, armpe_big_vec): Add
1372 * configure: Rebuild.
1374 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
1376 Fix some gcc -Wall warnings:
1377 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
1378 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
1379 * archures.c (bfd_default_scan): Likewise.
1380 * bfd.c (bfd_scan_vma): Likewise.
1381 * binary.c (mangle_name): Likewise
1382 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
1383 * coff-sh.c (sh_relocate_section): Likewise.
1384 * coff-stgo32.c (create_go32_stub): Likewise.
1385 * coffcode.h (coff_slurp_line_table): Likewise.
1386 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
1387 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1388 (assign_file_positions_for_segments): Likewise.
1389 * elf32-mips.c (mips_elf_relocate_section): Likewise.
1390 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1391 * oasys.c (oasys_write_sections): Likewise.
1392 * ppcboot.c (ppcboot_object_p): Likewise.
1393 (mangle_name): Likewise.
1394 * riscix.c (riscix_fix_pcrel_26): Likewise.
1395 * srec.c (srec_scan): Likewise.
1396 * stabs.c (_bfd_write_section_stabs): Likewise.
1397 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1398 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
1399 switch. Declare parameters for function pointers.
1400 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
1402 * elf.c (elf_sort_sections): Likewise.
1403 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
1404 Add default cases to switches.
1405 (coff_arm_relocate_section): Remove unused local variables.
1407 (coff_arm_bfd_set_private_flags): Change flag variable to type
1409 * coff-mips.c (mips_relocate_section): Initialize use_lo.
1410 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
1411 (dump_toc): Change cat to const, and initialize it.
1412 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
1413 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1414 (sh_elf_relocate_section): Initialize r_symndx.
1415 * coffcode.h (coff_compute_section_file_positions): Only declare
1416 old_sofar if ALIGN_SECTIONS_IN_FILE.
1417 (coff_write_object_contents): Initialize csym.
1418 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
1419 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
1421 * dwarf2.c: Include libiberty.h.
1422 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
1423 (decode_line_info): Remove unused local variables.
1424 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
1425 (m32r_elf_relocate_section): Likewise.
1426 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
1427 (v850_elf_reloc): Likewise.
1428 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
1429 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
1430 * elf.c (assign_file_positions_for_segments): Always set adjust.
1431 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
1432 parenthesize expression.
1433 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
1434 (m32r_elf_object_p): Return a value.
1435 (m32r_elf_print_private_bfd_data): Change fprintf format string.
1436 * elf32-mips.c (mips_elf_final_link): Initialize last.
1437 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
1438 * elf32-v850.c (v850_elf_object_p): Return a value.
1439 (v850_elf_print_private_bfd_data): Change fprintf format string.
1440 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
1442 * elflink.h (elf_link_add_object_symbols): Change vernum to
1443 unsigned int, and initialize it. Change fprintf format string.
1444 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
1445 when setting or comparing to soname_indx.
1446 (elf_create_pointer_linker_section): Change num_symbols to
1448 * libcoff-in.h (coff_data_type): Change flags to flagword.
1449 * peicode.h (pe_print_idata): Initialize idx. Change j to
1450 bfd_size_type. Initialize hint_member. Remove useless test to
1452 (pe_print_edata): Change num_functions and num_names in struct
1453 EDT_type to unsigned long. Remove cast. Change fprintf format
1455 * ppcboot.c (ppcboot_object_p): Change i to size_t.
1456 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
1458 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
1459 int *. Update uses. Change j to long.
1460 * bfd-in2.h, libcoff.h: Rebuild.
1462 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
1464 * elf32-v850.c Remove definition of USE_REL.
1465 (v850_elf_info_to_howto_rela): New function.
1466 (v850_elf_perform_relocation): Renamed from
1467 v850_elf_store_addend_in_insn. Removed replace argument.
1468 (v850_elf_reloc): store the relocation in the addend field instead
1470 (v850_elf_final_link_relocate): Now calls
1471 v850_elf_perform_relocation.
1472 (v850_elf_relocate_section): Remove code to generate REL
1475 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
1477 * coffcode.h (coff_new_section_hook): Set the type and storage
1478 class in the native symbol information allocated for a new section
1481 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
1483 * peicode.h: Chain together calls to
1484 coff_bfd_copy_private_bfd_data and
1485 coff_bfd_print_private_bfd_data.
1487 * coff-arm.c: Add prototypes for
1488 coff_arm_bfd_print_private_bfd_data and
1489 coff_arm_bfd_copy_private_bfd_data.
1491 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
1493 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
1496 * peicode.h: Call arm-coff private data functions after handling
1499 * coff-arm.c: Turn statics into globals so that they can be shared
1500 both pe and pei backends.
1502 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
1504 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
1506 (sunos_write_object_contents): Likewise.
1507 * aoutx.h (NAME(aout,machine_type)): Likewise.
1508 * coffcode.h (coff_set_arch_mach_hook): Likewise.
1510 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1512 * archures.c (bfd_mach_m68*): Add definitions for various m68k
1514 (bfd_default_scan): Remove m68k special cases.
1515 * bfd-in2.h: Rebuild.
1516 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
1518 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
1519 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
1521 (bfd_m68k_arch): Set mach field to zero to signal no explicit
1522 selection, change printable_name to just "m68k" and make that the
1523 default instead of m68k:68020.
1525 * aout-tic30.c (NAME): Define this to avoid multiple definitions
1527 (MY_get_section_contents): Define as aout_32_get_section_contents
1528 rather than NAME(aout,get_section_contents).
1530 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
1532 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
1533 and call bfd_default_set_arch_mach to do the real work.
1535 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
1537 * bout.c (BALX): Include return register g14 as part of the insn.
1539 (calljx_callback): Use it.
1541 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
1543 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
1544 * libbfd.h: Rebuild.
1546 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
1547 byte_count to unsigned int.
1548 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
1549 unused local variables.
1551 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
1552 variables er and er1.
1554 * cpu-v850.c: Include <ctype.h>.
1555 (scan): Case isdigit argument to unsigned char.
1557 From Yan Meroth <YAN.MEROTH@st.com>:
1558 * ihex.c (ihex_scan): Add extbase variable so that getting an
1559 extended linear address record does not ignore any previous
1561 (ihex_write_object_contents): When writing out an extended linear
1562 address record, zero out any previous extended address.
1564 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
1566 * ieee.c (do_one): Check section before dereferencing it.
1567 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
1568 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
1570 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
1572 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
1574 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
1576 * coff-arm.c: Add interworking functions to pe backends.
1578 start-sanitize-r5900
1579 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
1581 * elf32-mips.c (R_MIPS15_S3): New relocation type.
1582 (elf_mips_howto_table): Add R_MIPS15_S3.
1583 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
1584 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
1585 * bfd-in2.h, libbfd.h: Rebuilt.
1588 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
1590 * configure.in: Use AM_DISABLE_SHARED.
1591 * aclocal.m4, configure: Rebuild with libtool 1.2.
1593 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
1595 * coff-arm.c (coff_arm_relocate_section): Better error messages
1596 when interowrking conflucts occur. Courtesy of Jonathan Walton
1598 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
1599 relocations. Patch courtesy of Jonathan Walton and Tony
1602 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
1604 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
1605 part of Feb 22 change controling when to override the existing
1606 symbol with the .plt entry.
1608 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
1610 * config.bfd (targ_cpu): Add thumb-pe target.
1612 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
1613 functions in PE build.
1615 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
1617 * config.bfd (sparclite-*-elf*): Added.
1619 start-sanitize-vr4320
1620 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
1622 * mips-cpu.c: Reorganize sanitization.
1624 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
1627 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
1629 * configure.in: Add elf.lo to elf shell variable.
1630 * Makefile.am (BFD_LIBS): Remove elf.lo.
1631 (BFD_LIBS_CFILES): Remove elf.c.
1632 (BFD32_BACKENDS): Add elf.lo.
1633 (BFD32_BACKENDS_CFILES): Add elf.c.
1634 * configure, Makefile.in: Rebuild.
1636 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
1638 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
1639 relocation against a now-local symbol should not have a dynamic
1642 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
1644 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
1646 (pe_print_private_bfd_data): Print PE flags. From Mikey
1647 <jeffdb@netzone.com>.
1649 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
1651 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
1652 a plt entry when we can determine that we authoritatively define
1655 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
1657 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
1658 don't actually use trad-core, but a SunOS-style core file handled
1660 * hosts/sparclinux.h: Remove.
1663 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
1665 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
1666 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
1667 (elf_mips_dvp_27_s4_howto): Describe it.
1668 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
1669 (mips_info_to_how_rel): Handle it.
1670 (mips_elf_relocate_section): Handle it.
1671 * bfd-in2.h,libbfd.h: Regenerate.
1674 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1676 * peicode.h (pe_print_idata): If there is no .idata section, look
1677 for the import tables in some other section. Make the initial
1678 label line up better with the data. Print the import address
1679 table even if there is no import name table. If the import
1680 address table holds actual addresses, print them.
1683 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
1685 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
1688 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
1690 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
1691 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
1692 bfd_error_system_call.
1694 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
1696 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1697 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1699 From H.J. Lu <hjl@gnu.org>:
1700 * Makefile.am (libbfd_la_LDFLAGS): Define.
1701 * Makefile.in: Rebuild.
1703 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
1705 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1706 * netbsd.h (MACHTYPE_OK): Define.
1707 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
1708 calling N_SET_MACHTYPE, rather than having a switch.
1709 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
1711 * i386netbsd.c (MACHTYPE_OK): Don't define.
1712 (DEFAULT_MID): Define.
1713 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
1714 (MACHTYPE_OK): Don't define.
1715 (DEFAULT_MID): Define.
1716 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
1717 (DEFAULT_MID): Define.
1718 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
1719 (DEFAULT_MID): Define.
1720 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
1721 (DEFAULT_MID): Define.
1723 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1724 * vaxnetbsd.c: New file.
1725 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
1726 rather than netbsd_core.
1727 * targets.c (vaxnetbsd_vec): Declare.
1728 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
1729 defined, add netbsd_core_vec.
1730 * configure.in: Set COREFILE for alpha*-*-netbsd* and
1731 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
1732 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
1733 * config.bfd (alpha*-*-netbsd*): New target.
1734 * Makefile.am: Rebuild dependencies.
1735 (BFD32_BACKENDS): Add vaxnetbsd.lo.
1736 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
1737 * configure, Makefile.in: Rebuild.
1739 * configure.host: Remove the old shared library build stuff. We
1740 now use libtool instead.
1742 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
1744 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
1746 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
1748 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
1749 * configure: Rebuild.
1751 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
1752 start-sanitize-m32rx
1753 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
1754 when merging m32r BFDs into m32rx BFDs.
1756 * elf32-v850.c (remember_hi16s_reloc): New function.
1757 (find_remembered_hi16s_reloc): New function.
1758 (v850_elf_store_addend_in_insn): Use the above new functions to
1759 match up HI6S relocs with LO16 relocs.
1762 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
1764 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
1765 (bfd_txvu_arch): Delete.
1766 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
1768 * bfd-in2.h: Regenerate.
1771 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
1773 * configure.in: Change -linux* to -linux-gnu*.
1774 * config.bfd, configure.host: Likewise.
1775 * configure: Rebuild.
1777 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
1779 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
1780 LO16/HI16S bug and improve comments about what is going on.
1782 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
1784 * configure, aclocal.m4: Rebuild with new libtool.
1786 start-sanitize-v850e
1787 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
1789 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
1790 when merging v850 code into v850e/v850ea code. Do not initialise
1791 output flags if the input is the default architecture.
1793 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
1795 start-sanitize-r5900
1796 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
1798 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
1799 get the size from bfd_arch_bits_per_address instead of directly
1802 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
1804 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
1805 to wrap, just return all 1's bits instead.
1806 * libbfd.h: Regenerate.
1808 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
1810 * coff-i386.c (coff_pe_i386_relocate_section): New static function
1812 (coff_relocate_section): If COFF_WITH_PE, define as
1813 coff_pe_i386_relocate_section.
1814 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
1815 skip empty sections, to match coff_write_object_contents.
1817 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
1818 rather than swapping out r_offset twice. From Luke Deller
1819 <luked@cse.unsw.edu.au>.
1821 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
1823 * configure.in: Set libtool_enable_shared rather than
1824 libtool_shared. Remove diversion hack.
1825 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
1828 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
1830 * syms.c (struct stab_cache): Define.
1831 (struct stab_find_info): Remove cached_offset, cached_stab,
1832 cached_str, and cached_stroff fields. Add file_cache,
1833 function_cache, and line_cache fields.
1834 (_bfd_stab_section_find_nearest_line): Use extensive caching to
1837 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
1839 * peicode.h (pe_print_idata): Check for import of ordinal rather
1841 (pe_print_edata): If there is no .edata section, look for the
1842 export data in some other section.
1844 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1846 * configure.in: Change version to 2.8.4.
1847 * configure: Regenerated.
1849 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1851 Add tms320c30 support:
1852 * cpu-tic30.c: New file.
1853 * aout-tic30.c: New file.
1854 * coff-tic30.c: New file.
1855 * archures.c (bfd_arch_tic30): Define.
1856 (bfd_tic30_arch): Declare.
1857 (bfd_archures_list): Add bfd_tic30_arch.
1858 * targets.c (bfd_target_vector): Add tic30_aout_vec and
1860 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
1861 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
1862 (coff_set_flags): Likewise.
1863 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
1864 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
1865 * Makefile.am: Rebuild dependencies.
1866 (ALL_MACHINES): Add cpu-tic30.lo.
1867 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
1868 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
1869 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
1870 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1872 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
1874 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
1875 to lag behind LO16 reloc by a couple of instructions.
1877 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
1879 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
1880 make to reexamine the file timestamp.
1881 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
1883 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
1887 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
1889 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
1890 and partial_inplace=false.
1891 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
1894 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
1896 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
1897 to create .dynsbss and .rela.sbss sections.
1898 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
1899 copied from dynamic objects into .sbss.
1900 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
1901 use it. Correct typo of .rela.sdata2.
1902 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
1903 put the data, which may now be in .sbss.
1904 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
1905 (elf_backend_create_dynamic_sections): Define as
1906 ppc_elf_create_dynamic_sections.
1908 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
1909 against _GLOBAL_OFFSET_TABLE_.
1910 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
1911 shared libraries which refer to local symbols. Make sure that the
1912 test for allocating space for a reloc in a shared object is the
1913 same as the test for emitting a reloc.
1916 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
1918 * elf32-mips.c: Add dvp support.
1921 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1923 * config.bfd (i[3456]-*-mingw32*): New target.
1924 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
1925 * aclocal.m4, configure: Rebuild.
1928 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
1930 * config.bfd, configure.in: Add dvp support.
1931 * configure: Regenerate.
1932 * aclocal.m4: Regenerate.
1933 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
1934 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
1937 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1939 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
1942 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
1944 Sparc v9 ABI compliant PLT:
1945 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
1946 (plt_templates, sparc64_elf_build_plt_entry): Delete.
1947 (LARGE_PLT_THRESHOLD): New define.
1948 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
1949 (sparc64_elf_build_plt): New function.
1950 (sparc64_elf_plt_entry_offset): Likewise.
1951 (sparc64_elf_plt_ptr_offset): Likewise.
1952 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
1953 contain the index for convenience. Skip the initial entries
1955 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
1956 memory for the benefit of .rela.plt.
1957 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
1958 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
1959 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
1960 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
1961 Call sparc64_elf_build_plt.
1962 (elf_backend_want_got_plt): No.
1963 (elf_backend_plt_readonly): No.
1964 (elf_backend_plt_alignment): 8.
1966 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
1967 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
1968 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
1971 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
1973 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
1975 * cpu-mips.c (arch_info_struct): Add mips variants.
1976 * bfd-in2.h: Rebuilt.
1978 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
1980 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
1983 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
1985 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
1986 (i[3456]86sco3.2v5*coff): New target.
1988 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
1990 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
1992 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
1994 * bfd.c (bfd_get_error_handler): Add orthogonal function.
1995 * bfd-in2.h: Regenerate.
1997 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
1999 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
2001 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
2003 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
2004 adjust addend for an output common symbol (from Jimmy Blair
2005 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
2006 defined symbol to counteract adjustment made in generic relocation
2009 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
2011 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
2013 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
2014 (GET_SCNDHR_NLNNO): Likewise.
2016 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
2018 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
2020 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
2022 * elf32-m32r.c: Add macros to handle NOP insertion.
2024 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
2026 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
2027 (xcoff_mark): Likewise.
2028 (xcoff_build_ldsyms): Mark absolute symbols.
2030 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
2032 * bout.c (b_out_write_object_contents): Sort symbols before output
2033 to keep {CALL,BAL}NAME symbols adjacent.
2034 (b_out_symbol_cmp): New function.
2036 For older changes see ChangeLog-9697
2042 version-control: never