1 2000-03-06 Nick Clifton <nickc@cygnus.com>
3 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
5 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
6 (SIZEOF_ILF_STRINGS): Redefine.
7 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
8 relative reloc, as opposed to a section relative reloc.
9 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
11 Add length of symbol's prefix to string pointer.
12 Store a pointer to the symbol in the symbol pointer table.
13 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
14 Initialise the symbol pointer table.
15 Store the hint in the Hint/Name table.
16 Make the jump reloc be symbol realtive, not section relative.
17 Create an import symbol for imported code.
19 2000-03-06 Catherine Moore <clm@cygnus.com>
21 * elf.c (swap_out_syms): Check for null type_ptr.
23 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
25 * aout-target.h (MY(write_object_contents)): Remove unused
26 and unusable "#if CHOOSE_RELOC_SIZE".
27 * pc532-mach.c (MY(write_object_contents)): Ditto.
28 * netbsd.h (MY(write_object_contents)): Ditto.
29 * hp300hpux.c (MY(write_object_contents)): Ditto.
30 * freebsd.h (MY(write_object_contents)): Ditto.
31 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
33 2000-02-29 H.J. Lu <hjl@gnu.org>
35 * peicode.h (jtab): Make it static.
37 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
38 defined and COFF_IMAGE_WITH_PE is not defined.
39 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
40 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
42 2000-03-01 Nick Clifton <nickc@cygnus.com>
44 * coff-arm.c (bfd_arm_process_before_allocation): Make
45 'symndx' signed to prevent compile time warning.
47 * coff-mcore.c: Remove unused prototype for pe_object_p.
49 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
50 functions that are not used when COFF_IMAGE_WITH_PE is
52 (struct sh_opcode): Change type of 'flags' field to unsigned
53 long so that it can hold the USESAS flag.
55 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
57 * elf-m10300.c (mn10300_elf_relax_section): Initialise
60 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
62 Remove unusued variables and code.
63 (elf_backend_add_symbol_hook): Fix prototype.
65 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
68 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
71 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
73 Remove unusued variables and code.
74 (elf_backend_add_symbol_hook): Fix prototype.
76 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
78 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
79 to unused function parameter.
81 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
83 Use EMPTY_HOWTO to initialise empty howto slots.
84 Remove unused variables.
86 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
88 2000-03-01 H.J. Lu <hjl@gnu.org>
90 * aoutx.h (aout_link_input_section_std): Pass "true" to
91 the undefined_symbol callback.
92 (aout_link_input_section_ext): Likewise.
93 * bout.c (get_value): Likewise.
94 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
95 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
97 (alpha_relocate_section): Likewise.
98 * coff-arm.c (coff_arm_relocate_section): Likewise.
99 * coff-i960.c (coff_i960_relocate_section): Likewise.
100 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
101 * coff-mips.c (mips_relocate_section): Likewise.
102 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
103 * coff-sh.c (sh_relocate_section): Likewise.
104 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
105 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
106 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
107 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
108 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
109 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
110 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
111 * elf32-i370.c (i370_elf_relocate_section): Likewise.
112 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
113 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
114 * elf32-sh.c (sh_elf_relocate_section): Likewise.
115 * elf32-v850.c (v850_elf_relocate_section): Likewise.
116 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
117 * elflink.h (elf_link_output_extsym): Likewise.
118 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
119 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
120 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
122 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
123 undefined_symbol callback when building shared library with
124 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
126 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
127 * elf32-i386.c (elf_i386_relocate_section): Likewise.
128 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
129 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
130 (elf32_mips_get_relocated_section_content): Likewise.
131 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
132 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
133 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
134 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
136 2000-02-28 Nick Clifton <nickc@cygnus.com>
138 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
139 * Makefile.in: Regenerate.
141 * configure.in: Add support for mips and sh pe vectors.
142 * configure: regenerate.
144 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
147 * targets.c: Add mips and sh pe vectors.
149 * libpei.h (coff_final_link_postscript): Only define if not
152 * coffcode.h: Add support for WinCE magic numbers.
154 * peigen.c (pe_print_reloc): Update comment and rearrange
155 appending of newline character.
157 * peicode.h: Add support for Image Library Format.
158 (pe_ILF_vars): Structure containing data used by ILF code.
159 (pe_ILF_make_a_section): New function. Create a section based
161 (pe_ILF_make_a_reloc): New function. Create a reloc based on
163 (pe_ILF_make_a_symbol): New function. Create a symbol based
165 (pe_ILF_save_relocs): New function. Store the relocs created
166 by pe_ILF_make_a_reloc in a section.
167 (pe_ILF_build_a_bfd): New function. Create a BFD describing
169 (pe_ILF_object_p): New function. Return a bfd_target pointer
171 (pe_bfd_object_p): If an ILF object is detected call
172 pe_ILF_object_p on it.
174 * coff-arm.c: Add support for WinCE relocs which are different
175 from normal ARM COFF relocs.
176 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
178 * coff-sh.c: Add support for sh-pe target.
179 * pe-sh.c: New file. Support code for sh-pe target.
180 * pei-sh.c: New file. Support code for sh-pe target.
182 * pe-mips.c: New file. Support code for mips-pe target.
183 * pei-mips.c: New file. Support code for mips-pe target.
185 2000-02-27 Jakub Jelinek <jakub@redhat.com>
187 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
188 architecture if the object causing the bump is dynamic.
189 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
190 and also don't it for memory ordering.
191 (sparc64_elf_write_relocs): Take src_rela out of the loop.
193 2000-02-27 Ian Lance Taylor <ian@zembu.com>
195 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
196 calling bfd_get_section_size_before_reloc.
197 (decode_line_info): Likewise.
198 (_bfd_dwarf2_find_nearest_line): Likewise.
200 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
202 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
203 name of the libtool directory.
204 * Makefile.in: Rebuild.
206 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
208 * som.c (SOM_HOWTO): Define.
209 (som_hppa_howto_table): Use it.
211 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
213 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
215 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
217 2000-02-24 Catherine Moore <clm@cygnus.com>
219 * som.c (som_misc_symbol_info): Add field
221 (som_bfd_derive_misc_symbol_info): Initialize
223 (som_build_and_write_symbol_table): Keep track
224 of secondary_def field.
225 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
226 if secondary_def field is set.
227 (som_bfd_ar_write_symbol_stuff): Initialize
230 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
232 * dwarf2.c (read_address): Read 16-bits addresses.
233 (parse_comp_unit): Accept addr_size == 2.
235 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
237 * bfd-in.h: Update copyright date.
239 2000-02-23 Linas Vepstas <linas@linas.org>
241 * cpu-i370.c: New file.
242 * elf32-i370.c: New file.
243 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
244 (bfd_i370_arch): New.
245 (bfd_archures_list): Add bfd_i370_arch.
246 * elf.c (prep_headers): Add bfd_arch_i370.
247 * Makefile.am: Add support for IBM 370 elf.
248 * config.bfd: Likewise.
249 * configure.in: Likewise.
250 * libbfd.h (bfd_reloc_code_real_names): Likewise.
251 * reloc.c (bfd_reloc_code_type): Likewise.
252 * targets.c: Likewise.
254 * Makefile.in: Regenerate.
255 * configure: Regenerate.
256 * bfd-in2.h: Regenerate.
258 2000-02-22 Ian Lance Taylor <ian@zembu.com>
260 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
261 invalid relocation types, and change them to R_386_NONE.
263 2000-02-22 H.J. Lu <hjl@gnu.org>
265 * elflink.h (elf_link_add_object_symbols): If a version symbol is
266 not defined, don't add a second ELF_VER_CHR.
268 * elflink.h (elf_bfd_final_link): Call output_extsym for global
269 symbols converted to local symbols even when stripping all
271 (elf_link_output_extsym): Process global symbols converted to
272 local symbols even if they are being stripped.
274 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
276 * archures.c (bfd_octets_per_byte): Return unsigned int.
277 (bfd_arch_mach_octets_per_byte): Ditto.
278 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
280 * section.c (bfd_get_section_size_before_reloc): Quell signed
281 vs. unsigned comparison warning.
282 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
283 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
284 change. What was I thinking?
285 * bfd-in2.h: Regenerate.
287 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
288 (elf_gc_sections): Same here.
289 (elf_gc_common_finalize_got_offsets): And here.
291 2000-02-21 Ian Lance Taylor <ian@zembu.com>
293 ELF HPPA doesn't work at present; remove it until it does.
294 * config.bfd: Comment out setting targ_defvec to
296 * Makefile.am: Rebuild dependencies.
297 (BFD32_BACKENDS): Remove elf32-hppa.lo.
298 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
299 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
300 * Makefile.in: Rebuild.
301 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
303 2000-02-18 Geoff Keating <geoffk@cygnus.com>
305 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
306 is no bfd_free(). Revert bfd_free part of previous change.
308 2000-02-18 Geoff Keating <geoffk@cygnus.com>
310 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
312 (coff_compute_section_file_positions): Use bfd_free to pair
314 (coff_write_object_contents): Likewise.
316 * coff-rs6000.c (xcoff_howto_table_16): New variable.
317 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
319 2000-02-18 Richard Henderson <rth@cygnus.com>
321 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
322 and hide_symbol members.
323 (elf_link_hash_copy_indirect): Remove.
324 (elf_link_hash_hide_symbol): Remove.
325 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
326 and elf_backend_hide_symbol.
327 (_bfd_elf_link_hash_copy_indirect): Declare.
328 (_bfd_elf_link_hash_hide_symbol): Declare.
329 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
330 (_bfd_elf_link_hash_hide_symbol): Likewise.
331 (_bfd_elf_link_hash_table_init): Don't init killed members.
332 * elflink.h (elf_link_add_object_symbols): Use the bed function
333 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
334 (elf_link_assign_sym_version): Likewise.
335 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
336 (elf_backend_hide_symbol): Likewise.
337 (elfNN_bed): Update for new members.
339 2000-02-17 Kevin Buettner <kevinb@redhat.com>
341 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
342 STACK_END_ADDR): Define for new core file format.
343 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
344 for handling the vagaries of the various core file structures used
345 by AIX over the years.
346 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
347 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
348 core_dumpx structure.
350 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
352 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
353 (bfd_mach_sh3_dsp): Likewise.
354 (bfd_mach_sh4): Reinstate.
355 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
356 * bfd-in2.h: Regenerate.
357 * coff-sh.c (struct sh_opcode): flags is no longer short.
358 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
359 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
360 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
361 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
362 (sh_opcodes): No longer const.
363 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
364 (sh_insn_uses_reg): Check for USESAS and USESR8.
365 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
366 (_bfd_sh_align_load_span): Return early for SH4.
367 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
368 Take into account that field b of a parallel processing insn
369 could be mistaken for a separate insn.
370 * cpu-sh.c (arch_info_struct): New array elements for
371 sh2, sh-dsp and sh3-dsp.
372 Reinstate element for sh4.
373 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
374 (SH4_NEXT): Reinstate.
375 (SH3_NEXT, SH3E_NEXT): Adjust.
376 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
377 * elf32-sh.c (sh_elf_set_private_flags): New function.
378 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
379 (sh_elf_merge_private_data): New function.
380 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
381 (bfd_elf32_bfd_copy_private_bfd_data): Define.
382 (bfd_elf32_bfd_merge_private_bfd_data): Change to
383 sh_elf_merge_private_data.
385 2000-02-13 Richard Henderson <rth@cygnus.com>
387 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
389 (elf_link_hash_copy_indirect): New.
390 (elf_link_hash_hide_symbol): New.
391 * elflink.h (elf_link_add_object_symbols): Break out copy from
392 indirect new new symbol to elf.c.
393 (elf_link_assign_sym_version): Break out privatization of
394 non-exported symbol to elf.c.
395 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
396 (_bfd_elf_link_hash_hide_symbol): New.
397 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
399 2000-02-13 Ian Lance Taylor <ian@zembu.com>
401 * section.c (_bfd_strip_section_from_output): Add info parameter.
402 If it passed as non-NULL, use it to check whether any input BFD
403 has an input section which uses this output section. Change all
405 * bfd-in2.h: Rebuild.
407 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
408 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
410 * bfd-in2.h: Rebuild.
412 2000-02-10 Timothy Wall <twall@cygnus.com>
414 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
415 allow final modifications of swapped-in symbol.
416 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
417 * coffcode.h (coff_write_relocs): Use macro
418 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
419 symbol index should be set to -1.
421 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
423 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
424 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
425 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
426 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
427 sh_insns_uses_or_sets_freg): New functions.
428 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
429 * (sh_insns_conflict): Use new functions and new macros to
430 detect conflicts when two instructions both set same integer registers,
431 both set same fp register, and both set special register.
433 2000-02-09 Timothy Wall <twall@cygnus.com>
435 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
436 swapping in sections, so that the swapping routines have access to
439 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
441 * coff-go32.c: Update comment. Update copyright.
443 2000-01-27 Thomas de Lellis <tdel@windriver.com>
445 * syms.c (bfd_decode_symclass)
446 Two new class characters were added - 'V' and 'v'. The
447 meaning of 'W' is now restricted to just weak non-object
448 symbols. This allows differentiation between, for example,
449 weak functions vs weak objects. nm for example now dumps:
451 'w' = weak unresolved
452 'V' = weak global object
453 'v' = weak unresolved object
455 (bfd_is_undefined_symclass): New function. Return true if the
456 given symbol class represents and undefined/unresolved symbol.
458 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
461 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
463 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
464 STT_ARM_16BIT flag set, but it is not attached to a data object
465 return STT_ARM_16BIT so that it will be treated as code by the
468 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
470 * coff-i386.c (i3coff_object_p): Remove prototype.
473 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
474 to name. Update copyright.
476 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
477 assignment to avoid warning. Update copyright.
479 2000-01-24 Robert Lipe (robertl@sco.com)
481 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
482 instead of using GNU C extension.
484 2000-01-21 Nick Clifton <nickc@cygnus.com>
486 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
487 amount from a bfd_in_memory structure.
488 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
491 2000-01-14 Nick Clifton <nickc@cygnus.com>
493 * linker.c (default_indirect_link_order): oops - fix incorrectly
494 applied patch from Tim Wall.
496 2000-01-13 Timothy Wall (twall@tiac.net>
498 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
499 = scnhsz, filhsz, relsz, aoutsz, etc)
503 2000-01-13 Nick Clifton <nickc@cygnus.com>
505 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
506 interwork thumb to arm stub.
508 2000-01-13 Timothy Wall (twall@tiac.net>
510 * archures.c (bfd_octets_per_byte): New function: Return
512 (bfd_arch_mach_octets_per_byte): New function: Return target
515 * section.c: Distinguish between octets and bytes for usage of
516 _cooked_size, _raw_size, and output_offset. Clarify
517 description of bfd_set_section_contents.
519 * bfd-in2.h: Regenerate.
521 * coffgen.c: Indicate that the offset parameter is in bytes, not
524 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
525 where appropriate to get the octet offset when calling
526 bfd_set_section_contents.
527 (bfd_coff_reloc_link_order): Ditto.
529 * linker.c (bfd_generic_reloc_link_order): Ditto.
530 (_bfd_default_link_order): Ditto.
532 * reloc.c (bfd_perform_relocation): Distinguish between octets
533 and bytes. Use octets when indexing into octet data; use bytes
534 when calculating target addresses.
535 (bfd_install_relocation): Ditto.
537 * srec.c (srec_write_section): Ditto.
539 2000-01-13 Nick Clifton <nickc@cygnus.com>
541 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
542 3 to 2. This allows 4 byte sized sections, which is necessary for
543 dlltool to build funcitoning DLLs.
545 2000-01-10 Philip Blundell <pb@futuretv.com>
547 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
548 (arm*-*-conix*): New target.
550 2000-01-10 Egor Duda <deo@logos-m.ru>
552 * config.bfd: Include elf32_i386 vector to target list for cygwin
555 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
556 * configure.in: Test for structure win32_pstatus_t in
558 * configure: Regenerate.
560 * elf.c (elfcore_grok_win32pstatus): New function: process
561 win32_pstatus_t notes in elf core file.
562 (elfcore_grok_note): Detect win32_pstatus notes.
564 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
566 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
568 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
569 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
571 1999-12-29 Richard Henderson <rth@cygnus.com>
573 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
574 if no dynamic sections created.
576 1999-12-27 Nick Clifton <nickc@cygnus.com>
578 * peicode.h (pe_bfd_object_p): Only define for PE format
581 1999-12-17 Nick Clifton <nickc@cygnus.com>
583 * coff-i386.c (i3coff_object_p): Delete.
584 (i386coff_vec): Replace reference to i3coff_object_p with a
585 reference to coff_object_p.
587 * coff-mcore.c (pe_object_p): Delete.
589 * peicode.h (pe_bfd_object_p): New function: Detect the
590 presence of a PE format COFF object file. Also detect and
591 warn about the presence of LINK6 format Image Library Format
594 1999-12-16 Nick Clifton <nickc@cygnus.com>
596 * coff-arm.c (NUM_ELEM): New macro.
597 (NUM_RELOCS): New macro: The number of known ARM relocs.
598 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
599 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
601 (bfd_arm_process_before_allocation): Produce a warning message if
602 an out of range symbol index is encountered.
604 1999-12-14 Nick Clifton <nickc@cygnus.com>
606 * elflink.h (is_global_symbol_definition): New Function: Return
607 true iff the symbol is being given a global definition in this
609 (elf_link_is_defined_archive_symbol): Do not bother processing
610 symbols for an archive element that has already been included
612 Use is_global_symbol_definition().
614 1999-12-09 Andrew Cagney <cagney@cygnus.com>
616 * config.bfd: Add support for sparc-*-netbsdelf* and
619 1999-12-13 Nick Clifton <nickc@cygnus.com>
621 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
622 if the symbol is in the common section.
624 1999-12-10 Nick Clifton <nickc@cygnus.com>
626 * elflink.h (elf_link_is_defined_archive_symbol): New
627 function: Decide if a symbol, in an archive map is there
628 because it is defined in the archive element, or because it is
629 just another common declaration of it.
630 (elf_link_add_archive_symbols): Use
631 elf_link_is_defined_archive_symbol to decide if an archive
632 element contain a reference to a common symbol should be
635 1999-12-10 Nick Clifton <nickc@cygnus.com>
637 * elflink.h: Revert previous patch.
638 * targets.c: Revert previous patch.
639 * libbfd-in2.h: Revert previous patch.
640 * libbfd.h: Revert previous patch.
641 * elfxx-target.h: Revert previous patch.
642 * archive.c: Revert previous patch.
643 * aout-target.h: Revert previous patch.
644 * aout-tic30.h: Revert previous patch.
645 * bfd.c: Revert previous patch.
646 * coff-alpha.c: Revert previous patch.
647 * coff-rs6000.c: Revert previous patch.
648 * elf64-mips.c: Revert previous patch.
649 * ieee.c: Revert previous patch.
650 * libecoff.h: Revert previous patch.
651 * oasys.c: Revert previous patch.
652 * som.c: Revert previous patch.
653 * vms.c: Revert previous patch.
655 1999-12-09 Nick Clifton <nickc@cygnus.com>
657 * elflink.h (elf_link_add_archive_symbols): Add an archive
658 element even if contains a symbol which is currently only
659 considered to be a common.
661 * targets.c (struct bfd_target): Add new field
662 _bfd_allow_commons_in_armap.
663 * bfd-in2.h:Regenerate.
665 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
667 (_bfd_archive_bsd_allow_commons_in_armap): Define.
668 * libbfd.h: Regenerate.
670 * elfxx-target.h: If using COFF archive map, override
671 definition of allow_commons_in_armap and replace with
674 * archive.c (bfd_compute_and_write_armap): Do not place common
675 symbols into the archive map unless _bfd_allow_commons_in_armap
678 * aout-target.h (MY_allow_commons_in_armap): Define.
679 * aout-tic30.h (MY_allow_commons_in_armap): Define.
680 * bfd.c (bfd_allow_commons_in_armap): Define.
681 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
682 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
683 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
684 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
685 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
686 * oasys.c (oasys_allow_commons_in_armap): Define.
687 * som.c (som_allow_commons_in_armap): Define.
688 * vms.c (vms_allow_commons_in_armap): Define.
690 1999-12-07 Jim Blandy <jimb@cygnus.com>
692 Add support for SSE registers in ELF core files.
693 * elf.c (elfcore_make_note_pseudosection): New function.
694 (elfcore_grok_prfpreg): Use it.
695 (elfcore_grok_prxfpreg): New function.
696 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
698 1999-12-03 Ian Lance Taylor <ian@zembu.com>
700 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
701 value by 4 before storing it back in the field. From
702 Koundinya. K <kk@ddeorg.soft.net>.
704 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
706 * archures.c (bfd_mach_am33): Define.
707 * bfd-in2.h: Rebuilt.
708 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
709 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
710 (compute_function_info): Handle additional registers saved by
712 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
713 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
715 1999-11-29 Jim Blandy <jimb@cygnus.com>
717 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
719 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
722 1999-11-27 Michael Meissner <meissner@cygnus.com>
724 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
725 internal use within gas for alpha explicit relocations.
726 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
727 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
728 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
729 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
730 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
731 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
733 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
734 BFD_RELOC_ALPHA_USER_*.
736 * bfd-in2.h: Regenerate.
737 * libbfd.h: Regenerate.
739 1999-11-26 Fred Fish <fnf@cygnus.com>
741 * elf.c (elfcore_read_notes): Add prototype for static function.
742 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
743 (bfd_section_from_phdr): Replacement function that calls
744 _bfd_elf_make_section_from_phdr for generic segment types and
745 backend fucntion pointed to by elf_backend_section_from_phdr for
746 backend specific segment types.
747 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
748 now called by _bfd_elf_make_section_from_phdr. Note that this func
749 is now just a stub between the caller and bfd_section_from_phdr.
751 * elf-bfd.h (struct elf_backend_data): Add new function pointer
752 elf_backend_section_from_phdr.
753 (elf_backend_section_from_phdr): Add prototype.
755 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
756 (elfNN_bed): Add elf_backend_section_from_phdr.
758 1999-11-25 Nick Clifton <nickc@cygnus.com>
760 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
761 SEC_CODE and SEC_READONLY flags to glue sections.
763 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
764 SEC_CODE and SEC_READONLY flags to glue sections.
766 1999-11-20 Nick Clifton <nickc@cygnus.com>
768 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
771 1999-11-19 Catherine Moore <clm@cygnus.com>
773 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
774 (elf_cpu32_plt_entry): Likewise.
776 1999-11-18 Nick Clifton <nickc@cygnus.com>
778 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
780 (coff_mcore_relocate_section): Initialise addend to 0.
781 Special case processing of RVA reloc.
783 1999-11-17 Richard Henderson <rth@cygnus.com>
785 * elf-bfd.h (struct elf_backend_data): Reorder collect and
786 type_change_ok; add sign_extend_vma.
787 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
788 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
789 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
790 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
791 (elfNN_bed): Follow struture changes.
793 1999-11-09 Ian Lance Taylor <ian@zembu.com>
795 * libbfd.c (bfd_read): Check result of read against desired result
797 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
798 invalid compared to the section size.
800 * ieee.c (ieee_slurp_debug): Get the length of the debug
801 information right if there is no data part.
803 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
805 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
806 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
808 1999-10-28 Ian Lance Taylor <ian@zembu.com>
810 * elflink.h (elf_bfd_final_link): Make last_local signed.
812 1999-10-27 Ian Lance Taylor <ian@zembu.com>
814 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
817 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
819 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
821 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
822 * bfd-in2.h: Regenerate.
824 1999-10-15 Andrew Haley <aph@cygnus.com>
826 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
828 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
830 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
832 1999-10-08 Ian Lance Taylor <ian@zembu.com>
834 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
835 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
838 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
840 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
841 relocs also need the GP value.
842 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
843 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
844 the GP value for R_MIPS_LITERAL relocs too. Handle
845 R_MIPS_64 relocs properly on big-endian MIPS.
846 (mips_elf_sign_extend): Behave properly with 'long long'.
847 (mips_elf_highest): Correct typo.
849 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
851 * cpu-m32r.c (arch_info_struct): New static global.
852 (bfd_m32r_arch): Refer to it.
853 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
854 (m32r_elf_print_private_bfd_data): Ditto.
855 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
856 * archures.c (bfd_mach_m32rx): Define it.
857 * bfd-in2.h: Rebuild.
859 1999-09-28 Fred Fish <fnf@cygnus.com>
861 * targets.c (cisco_core_vec): Replaced with two new vecs ...
862 (cisco_core_big_vec): Add new bigendian vec.
863 (cisco_core_little_vec): Add new little endian vec.
865 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
866 (crash_info_locs): Add array of possible offsets.
867 (MASK_ADDR): Mask to apply to crash info offset.
868 (crashinfo_external): Add textbase, database, bssbase and
870 (cisco_core_file_validate): Renamed from cisco_core_file_p.
871 Many small changes to account for additional hardware versions.
872 Pick a reasonable size for ".reg" section. Add a ".crash"
873 section to allow access to crashinfo_external struct.
874 (cisco_core_file_p): New version of this function that
875 iterates over crash_info_locs, calling cisco_core_file_validate.
876 (cisco_core_vec): Old big endian only vec replaced with ...
877 (cisco_core_big_vec): Add big endian version.
878 (cisco_core_little_vec): Add little endian version.
880 * configure.in (cisco_core_vec): Split to two new vectors ...
881 (cisco_core_big_vec): New target vector.
882 (cisco_core_little_vec): New target vector.
883 * configure: Regenerate.
884 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
885 to cisco_core_big_vec in targ_selvecs.
887 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
889 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
890 (mips_elf_relocate_got_local): Unused, delete.
891 (mips_elf_relocate_global_got): Unused, delete.
893 1999-09-24 Fred Fish <fnf@cygnus.com>
895 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
896 to initialize it to something meaningful. Then use it to generate
897 more useful segment names.
899 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
901 * som.c (NO_PCREL_MODES): Define if the system does not define
903 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
904 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
905 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
906 * libhppa.h (dis_assemble_22): New function.
907 (bfd_hppa_insn2fmt): Handle long branch.
909 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
912 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
914 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
915 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
916 (reloc_howto_type howto_table): Tidy comments and whitespace.
918 1999-09-17 Nick Clifton <nickc@cygnus.com>
920 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
921 previous delta. Set sec->gc_mark instead.
923 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
925 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
926 (elf_cpu32_plt_entry): Likewise.
928 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
930 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
932 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
933 symbol table, then just compute a suitable value (but do not
934 create a __gp symbol).
936 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
937 symbols when building shared libraries.
938 (elf_hppa_final_link_relocate): Correct handling of PCREL
939 relocations against undefined symbols.
941 1999-09-16 Nick Clifton <nickc@cygnus.com>
943 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
944 interworking sections as linker created so that they will not
945 be removed by garbage collection.
947 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
949 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
950 (elf_hppa_final_link_relocate): Consistently create an absolute
951 address, then subtract out the value of __gp.
953 1999-09-14 Michael Meissner <meissner@cygnus.com>
955 * configure.in (Canonicalization of target names): Remove adding
956 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
957 generates $ac_config_sub with a ${CONFIG_SHELL} already.
958 * configure: Regenerate.
960 1999-09-14 Nick Clifton <nickc@cygnus.com>
962 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
965 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
967 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
968 (elf_hppa_final_link): Initialize text_segment_base and
970 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
972 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
973 (elf_hppa_final_link_relocate): Likewise.
974 (elf_hppa_relocate_insn): Likewise.
975 (elf_hppa_relocate_section): Initialize HOWTO.
977 1999-09-13 Donn Terry <donn@interix.com>
979 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
980 handling to support both GNU and MS objects.
982 * coffcode.h (coff_write_object_contents): Don't check reloc_count
983 when determining whether to set F_RELFLG.
985 1999-09-13 Philip Blundell <pb@nexus.co.uk>
987 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
988 PC24 relocs if the target is an undefined weak symbol.
989 (arm_add_to_rel): Fix compiler warning.
990 (elf32_arm_plt0_entry): Correct comments.
992 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
994 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
995 an absolute symbol in REL relocs.
997 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
999 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
1000 Stub SEGREL32. Return an error for any relocation not handled.
1002 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1004 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
1005 constant symbols, and avoid multiple definition errors on them.
1007 1999-09-12 Donn Terry <donn@interix.com>
1009 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
1010 significant bit is set.
1012 1999-09-11 Ian Lance Taylor <ian@zembu.com>
1014 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1016 * elfcode.h (write_relocs): Handle an absolute symbol in REL
1017 relocs as we do for RELA relocs.
1019 1999-09-11 Donn Terry <donn@interix.com>
1021 * libpei.h (_bfd_pei_final_link_postscript): Declare.
1022 (coff_final_link_postscript): Define.
1023 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
1024 directory entries here.
1025 (_bfd_pei_final_link_postscript): New function.
1027 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
1028 section flags based on the section name.
1030 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
1031 get the overflow of the s_nlnno field from the s_nreloc field.
1032 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
1033 the s_nlnno overflow of the .text section into the s_nreloc
1036 * peigen.c (add_data_entry): Declare.
1037 (pei_swap_aouthdr_out): Get image size right. Set linker version
1039 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
1040 (pe_print_idata): Code cleanup, print more info, get rid of (now)
1041 extraneous ImageBase.
1042 (pe_print_edata): Likewise.
1043 (pe_print_pdata): Likewise. Print exception entries.
1044 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
1045 (tbl): Make const, add "UNKNOWN".
1046 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
1047 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
1048 section data directory.
1049 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
1051 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
1052 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
1053 * peicode.h (coff_get_symbol_info): Define.
1055 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
1057 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
1059 (coff_classify_symbol): Re-revert 1999-08-08 patch if
1062 * libpei.h: New file, broken out of peicode.h.
1063 * peigen.c: New file, broken out of peicode.h.
1064 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
1065 * configure.in: Add peigen.lo to list of files required for each
1067 * Makefile.am: Rebuild dependencies.
1068 (BFD32_BACKENDS): Add peigen.lo.
1069 (BFD32_BACKENDS_CFILES): Add peigen.c.
1070 (SOURCE_HFILES): Add libpei.h.
1071 * configure, Makefile.in: Rebuild.
1073 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
1074 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
1075 instead. Don't clear the s_paddr field for an uninitialized data
1078 * coffcode.h (coff_mkobject_hook): Set timestamp field in
1079 coff_data_type to f_timdat.
1080 * peicode.h (pe_mkobject_hook): Likewise.
1082 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
1083 number if COFF_IMAGE_WITH_PE.
1085 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
1086 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
1087 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
1088 there is no SEC_DEBUGGING section.
1089 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
1090 IMAGE_FILE_DEBUG_STRIPPED.
1092 * pe-i386.c (COFF_LONG_FILENAMES): Define.
1093 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1094 * pei-i386.c (COFF_LONG_FILENAMES): Define.
1095 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1097 * coffswap.h (IMAGE_BASE): Don't define.
1098 * pei-arm.c (IMAGE_BASE): Don't define.
1099 * pei-i386.c (IMAGE_BASE): Don't define.
1100 * pei-mcore.c (IMAGE_BASE): Don't define.
1101 * pei-ppc.c (IMAGE_BASE): Don't define.
1103 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
1104 symbol, switch on the class when determining whether to modify the
1105 value. For PE, don't modify the value of a C_FCN symbol not named
1108 * libbfd-in.h (_bfd_abort): Declare.
1110 * bfd.c (_bfd_abort): New function.
1111 * libbfd.h: Rebuild.
1113 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
1116 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
1117 don't write out the associated line numbers.
1119 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
1122 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
1123 changes when the base type is unknown.
1125 * coffgen.c (coff_print_symbol): Fix printing of aux record for
1128 * syms.c (BSF_DEBUGGING_RELOC): Define.
1129 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
1130 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
1132 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
1133 BSF_DEBUGGING_RELOC set.
1134 * bfd-in2.h: Rebuild.
1136 1999-09-10 Ian Lance Taylor <ian@zembu.com>
1138 * ecoff.c (bfd_debug_section): Update initialization for new
1140 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
1141 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
1143 1999-09-10 H.J. Lu <hjl@gnu.org>
1145 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
1146 _bfd_filnmlen field.
1147 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1149 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
1151 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
1152 for FPTR relocs involving local symbols.
1154 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
1155 value for the stub address in a call through a stub.
1156 Install the value for a local symbol directly into the DLT
1157 instead of generating a reloc. Correctly handle FPTR64 relocs.
1159 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
1160 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
1161 (elf_hppa_final_link): Call them.
1163 1999-09-10 Ian Lance Taylor <ian@zembu.com>
1165 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
1166 (elf_adjust_dynamic_symbol): ...from here.
1168 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
1170 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
1171 relocation, remove them. SECREL64->LTOFF16WF.
1172 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
1174 (elf_hppa_relocate_insn): Similarly.
1176 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
1177 (elf_hppa_relocate_insn): Similarly.
1179 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
1181 (elf_hppa_relocate_insn): Similarly.
1183 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
1184 Handle LTOFF_TP* relocs.
1185 (elf_hppa_relocate_insn): Similarly.
1187 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
1188 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
1189 (elf_hppa_relocate_insn): Handle PCREL* relocs.
1191 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
1192 DIR32, DIR64 and FPTR64 relocations.
1193 (elf_hppa_relocate_insn): Similarly.
1195 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
1196 address of the .PARISC.global section.
1197 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
1198 table entry elf_hppa_final_link_relocate. Do not give a warning
1199 for a reloc against an external symbol if it has a PA64 hash
1201 (elf_hppa_final_link_relocate): Significantly rework. Handle
1202 DLTIND relocations. Compute the final value of the relocation
1203 before passing the value of elf_hppa_relocate_insn.
1204 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
1205 relocation support. Handle DLTIND relocation requests just like
1206 DLTREL relocation requests. Simplify branch handling.
1208 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1210 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
1211 non-allocated section as done in i386 version.
1212 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
1213 statement since this is no know relocation.
1215 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
1217 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
1219 (elf_hppa_relocate_insn): Similarly.
1221 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
1223 (elf_hppa_relocate_insn): Similarly.
1225 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
1226 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
1227 Pass the relocate type rather than the insn format to
1228 elf_hppa_relocate_insn.
1229 (elf_hppa_relocate_insn): Make switch dependent on relocation type
1230 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
1232 1999-09-07 Ian Lance Taylor <ian@zembu.com>
1234 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
1235 (bfd_coff_filnmlen): Define.
1236 (bfd_coff_std_swap_table): Initialize new field.
1237 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
1239 (coff_write_symbols): Likewise.
1240 (coff_get_normalized_symtab): Likewise.
1241 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
1242 * libcoff.h: Rebuild.
1244 1999-09-06 Donn Terry <donn@interix.com>
1246 * coffcode.h (sort_by_secaddr): New static function if
1248 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
1249 sections by VMA when assigning target_index values. Always set
1252 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
1253 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
1255 * libcoff.h: Rebuild.
1257 * coffcode.h (coff_set_custom_section_alignment): Add const to
1258 declaration to match definition.
1259 (coff_write_object_contents): Don't set F_AR32W(R)? if
1262 * coff-i386.c (in_reloc_p): Add declaration.
1263 (i386coff_vec): Simplify initialization of
1264 application_section_flags.
1266 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
1267 version. Move COFF_WITH_PE specific code to new version.
1268 (stype_to_sec_flags): Likewise. Add section parameter.
1269 * coffgen.c (make_a_section_from_file): Set target_index before
1270 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
1271 * libcoff.h: Rebuild.
1273 * syms.c (stt): Add some PE/PEI section names.
1274 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
1276 (bfd_symbol_info): Check for 'w'.
1278 * section.c (struct bfd_comdat_info): Define.
1279 (asection): Add comdat field.
1280 (STD_SECTION): Initialize comdat field.
1281 (bfd_make_section_anyway): Likewise.
1282 * bfd-in2.h: Rebuild.
1284 1999-09-06 Andreas Schwab <schwab@suse.de>
1286 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
1289 1999-09-06 Nick Clifton <nickc@cygnus.com>
1291 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
1292 bfd_realloc instead of calloc and realloc.
1294 1999-09-04 Steve Chamberlain <sac@pobox.com>
1296 * cpu-pj.c: New file.
1297 * elf32-pj.c: New file.
1298 * config.bfd (pj*): New cpu.
1299 (pj-*-*, pjl-*-*): New targets.
1300 * configure.in (bfd_elf32_pj_vec): New target vector.
1301 (bfd_elf32_pjl_vec): New target vector.
1302 * archures.c (bfd_arch_pj): Define.
1303 * elf.c (prep_headers): Handle bfd_arch_pj.
1304 * reloc.c: Define BFD_RELOC_PJ_* relocations.
1305 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
1306 to target vector list.
1307 * Makefile.am: Rebuild dependencies.
1308 (ALL_MACHINES): Add cpu-pj.lo.
1309 (ALL_MACHINES_CFILES): Add cpu-pj.c.
1310 (BFD32_BACKENDS): Add elf32-pj.lo.
1311 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
1312 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1314 1999-09-04 Ian Lance Taylor <ian@zembu.com>
1316 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
1317 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
1318 and NON_GOT_REF from weak defined symbol to real symbol.
1319 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
1320 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
1321 create a COPY reloc.
1322 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
1323 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
1324 don't create a COPY reloc.
1326 1999-09-03 Ian Lance Taylor <ian@zembu.com>
1328 * elflink.h (elf_bfd_final_link): When counting relocations, don't
1329 count those in sections we are not including in the link.
1331 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
1333 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
1334 field in hpux11 shared libraries.
1336 1999-09-02 Nick Clifton <nickc@cygnus.com>
1338 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
1340 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
1342 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
1343 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
1344 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
1346 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
1348 * elflink.h (record_link_assignment): When possible, keep the
1349 original type of the symbol.
1351 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
1353 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
1354 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
1355 tools were configured.
1356 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
1358 1999-08-26 Mark Mitchell <mark@codesourcery.com>
1360 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
1361 GOT entries for GOT16 relocations; they're not required.
1363 1999-08-24 Nick Clifton <nickc@cygnus.com>
1365 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1367 * config.bfd (arm-*-netbsd*): New target.
1368 * configure.in (armnetbsd_vec): New target vector.
1369 * configure: Regenerate
1370 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
1372 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
1373 (ALL_MACHINES_CFILES): Add armnetbsd.c.
1374 (armnetbsd.lo): New rule with deps.
1375 * Makefile.in: Regenerate.
1377 * armnetbsd.c: New file: Definitions specific to arm-netbsd
1380 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
1382 * som.c (som_slurp_symbol_table): Fix typo in comment.
1384 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
1386 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
1387 here instead of using elf_section_data...
1389 1999-08-19 Nick Clifton <nickc@cygnus.com>
1391 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
1392 relocations into the base file.
1393 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
1394 we are building a base file.
1396 1999-08-19 Nick Clifton <nickc@cygnus.com>
1398 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
1400 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
1401 REL relocs when performing a partial relocation.
1403 1999-08-18 Donn Terry <donn@interix.com>
1405 * cofflink.c: Move definitions of N_TMASK, et. al., out of
1406 _bfd_coff_link_input_bfd into top level.
1408 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
1409 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
1410 (coff_i386_rtype_to_howto): Likewise.
1411 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
1412 Completely ignore symbols which are all zero.
1413 (dummy_reloc16_estimate): Add return 0.
1414 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
1415 variable copy to name_copy to avoid shadowing outer scope
1417 * libcoff-in.h (coff_data_type): Change raw_syment_count field
1418 from unsigned int to unsigned long. Add timestamp field.
1419 * libcoff.h: Rebuild.
1421 1999-08-17 H.J. Lu <hjl@gnu.org>
1423 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
1426 1999-08-17 Ian Lance Taylor <ian@zembu.com>
1428 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
1429 for special section symbols.
1430 * elflink.h (elf_merge_symbol): If we have no old BFD, check
1431 BSF_DYNAMIC on the section symbol to see whether the old BFD is
1434 1999-08-15 Mark Mitchell <mark@codesourcery.com>
1436 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
1437 coincidence of variable names between old and new code.
1439 1999-08-12 Nick Clifton <nickc@cygnus.com>
1441 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
1442 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
1443 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
1444 and 'addend' parameter a 'bfd_signed_vma'.
1445 (elf32_arm_final_link_relocate): Do not involve stubs in
1446 R_ARM_THM_PC22 relocs relative to section symbols, they are long
1447 jumps, not function calls.
1449 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
1451 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
1452 in R_ARM_PC24 relocs.
1454 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
1456 * elf-hppa.h (elf_hppa_fake_sections): New function.
1457 * elf32-hppa.c (elf_backend_fake_sections): Define.
1459 * elf-hppa.h (elf_hppa_final_write_processing): Update for
1460 recent changes to the arch_info structure.
1462 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
1463 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
1464 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
1467 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
1468 Ralf Baechle <ralf@uni-koblenz.de>
1470 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
1471 output DT_MIPS_GOTSYM.
1472 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
1473 DT_MIPS_SYMTABNO if there are no global GOT symbols.
1475 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
1477 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
1478 prototype. Handle local symbols. Add commentary.
1479 (mips_elf_calculate_relocation): Adjust accordingly.
1480 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
1483 * elflink.h (elf_bfd_final_link): Tweak last change.
1485 1999-08-09 Mark Mitchell <mark@codesourcery.com>
1487 * elflink.h (elf_link_size_reloc_section): Use the counts in the
1488 elf-section data to allocate just the right amount of relocation
1489 space. Don't allocate the hash space twice.
1490 (elf_bfd_final_link): Calculate the amount of space to allocate in
1491 each relocation section.
1493 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
1495 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
1496 64bit mode, generate a section relative relocation for a 32bit
1498 (elf_hppa_is_local_label_name): New function.
1499 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
1500 shared between 32bit and 64bit port.
1502 1999-08-09 Mark Mitchell <mark@codesourcery.com>
1504 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
1505 R_MIPS_GOT16 and R_MIPS_CALL16.
1506 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
1507 to use when looking for a preexisting GOT entry.
1509 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
1511 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
1512 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
1514 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1516 1999-08-09 Geoff Keating <geoffk@cygnus.com>
1518 * elflink.h (elf_link_output_extsym): Don't output a weak
1519 reference to an undefined symbol just because it was defined weak
1522 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
1524 * coffgen.c (coff_find_nearest_line): When looking for file, use
1525 last best match rather than first. If address is beyond last line
1526 number record, don't return the last line as the correct value.
1528 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1530 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
1531 * bfd-in2.h: Rebuild.
1533 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
1535 * libcoff-in.h (struct coff_section_alignment_entry): Define.
1536 * coffcode.h (coff_set_custom_section_alignment): New static
1538 (coff_section_alignment_table): New static array.
1539 (coff_new_section_hook): Use coff_set_customer_section_alignment.
1540 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1541 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1542 * libcoff.h: Rebuild.
1544 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1546 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1548 * Makefile.in: Rebuild.
1550 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
1552 * section.c (SEC_SHARED): Define.
1553 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
1554 (styp_to_sec_flags): Likewise.
1555 * peicode.h (coff_swap_scnhdr_out): Likewise.
1556 * bfd-in2.h: Rebuild.
1558 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1560 * coffcode.h (coff_classify_symbol): Comment out part of
1561 1999-08-05 change which breaks cygwin DLLs.
1563 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
1564 * aclocal.m4, configure: Rebuild.
1566 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1568 * section.c (global_syms): Only initialize union field if
1571 1999-08-04 Mark Mitchell <mark@codesourcery.com>
1573 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
1574 the size of a GOT entry here.
1575 (mips_elf_calculate_relocation): Don't create a local GOT entry
1576 for the symbol in a GOT16 relocation; just for it's high-order bit
1577 (_bfd_mips_elf_relocate_section): Fix thinko.
1579 1999-08-05 Ian Lance Taylor <ian@zembu.com>
1581 Based on patches from Donn Terry <donn@interix.com>:
1582 * coffcode.h (enum coff_symbol_classification): Define.
1583 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
1584 _bfd_coff_classify_symbol. Change return type.
1585 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
1586 (coff_slurp_symbol_table): Use coff_classify_symbol.
1587 (coff_classify_symbol): New static function.
1588 (coff_sym_is_global): Never define.
1589 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
1590 * cofflink.c (coff_link_check_ar_symbols): Use
1591 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
1592 (coff_link_add_symbols): Likewise.
1593 (_bfd_coff_link_input_bfd): Likewise.
1594 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
1595 coff_classify_symbol.
1596 * libcoff.h: Rebuild.
1598 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
1600 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
1601 (e_ltpsel, e_rtpsel): Similarly.
1603 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
1604 and 14bit ertpsel. Handle 64bit psel.
1606 1999-08-04 Mark Mitchell <mark@codesourcery.com>
1608 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
1609 handling for REL relocations. And only left-shift R_MIPS26
1610 relocation addends where necessary.
1612 1999-08-03 Mark Mitchell <mark@codesourcery.com>
1614 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
1615 (mips_elf_next_lo16_relocation): Don't compute the addend here.
1616 Just return the relocation found.
1617 (mips_elf_relocate_section): Pull the LO16 addend out of the
1618 section itself when using REL relocations.
1620 * elf32-mips.c (mips_elf_calculate_relocation): Restore
1621 _DYNAMIC_LINK handling and handling of undefined symbols in shared
1624 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1626 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
1627 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
1628 relocation against a symbol in an input section with no output
1629 section. From Daniel Jacobowitz <drow@false.org>.
1631 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
1633 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
1634 look for generated file correctly.
1635 * aclocal.m4, configure: Rebuild.
1637 1999-08-02 Mark Mitchell <mark@codesourcery.com>
1639 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
1640 and R_MIPS16_26 relocations correctly when relocating.
1641 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
1642 and R_MIPS_CALL_LO16 are for global symbols.
1644 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
1646 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
1648 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
1649 variables and initialize them.
1651 1999-08-01 Mark Mitchell <mark@codesourcery.com>
1653 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
1654 there are no global symbols requiring GOT entries.
1655 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1656 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1657 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1659 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
1660 symbols are considered to have the value zero.
1661 (_bfd_mips_elf_relocate_section): Don't try to perform a
1662 relocation for an undefined symbol.
1663 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
1666 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
1668 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
1669 wants ba,a,pt %xcc instead of %icc.
1670 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
1671 of large PLT entries.
1672 (sparc64_elf_plt_ptr_offset): Fix calculation.
1673 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
1674 addend should be relative to load address, not .plt section start.
1675 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
1677 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
1679 * elf-bfd.h (struct elf_backend_data): Add
1680 print_symbol_all and output_arch_syms backend methods.
1681 * elfxx-target.h: Likewise.
1682 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
1683 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
1684 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
1686 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
1687 symbols in .dynsym, add their names into .dynstr. Put those symbols
1689 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
1690 pointers to STT_REGISTER symbols in dynsym section.
1691 (sparc64_elf_print_symbol_all): New function.
1692 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
1693 printing using the print_symbol_all hook.
1695 1999-07-30 Catherine Moore <clm@cygnus.com>
1697 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
1700 1999-07-29 Richard Henderson <rth@cygnus.com>
1702 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
1703 dynamic_sections_created.
1705 1999-07-29 Richard Henderson <rth@cygnus.com>
1707 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
1708 (mips_rtype_to_howto): ... new function.
1709 (_bfd_mips_elf_relocate_section): Use it.
1711 1999-07-28 Mark Mitchell <mark@codesourcery.com>
1713 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
1715 1999-07-27 Nick Clifton <nickc@cygnus.com>
1717 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
1719 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
1720 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
1722 1999-07-23 Donn Terry <donn@interix.com>
1724 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
1725 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
1726 * cofflink.c (coff_link_add_symbols): If PE, handle section
1728 * libcoff.h: Rebuild.
1730 * config.bfd (i[3456]86-*-interix*): New target.
1732 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1734 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
1735 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
1736 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
1737 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
1738 (COFF_SUPPORT_GNU_LINKONCE): Define.
1739 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
1740 (COFF_SUPPORT_GNU_LINKONCE): Define.
1742 1999-07-21 Ian Lance Taylor <ian@zembu.com>
1745 * makefile.dos: Remove; obsolete.
1746 * configure.bat: Remove; obsolete.
1748 1999-07-21 H.J. Lu <hjl@gnu.org>
1750 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
1752 1999-07-21 Philippe De Muyter <phdm@macqel.be>
1754 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
1755 message and fail if a symbol index is out of range.
1757 1999-07-21 Ian Lance Taylor <ian@zembu.com>
1759 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
1760 when looking at a R_MIPS_GOT16 relocation.
1762 1999-07-20 Nick Clifton <nickc@cygnus.com>
1764 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1766 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
1768 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
1769 removed in previous change.
1770 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
1771 in relocateable output.
1773 1999-07-19 Ian Lance Taylor <ian@zembu.com>
1775 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
1778 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
1779 if they appear to be specially created by the linker.
1781 1999-07-19 Nick Clifton <nickc@cygnus.com>
1783 * targets.c (alternative_target): New field in bfd_target
1785 (bfd_search_for_target): New function: Find a target that
1786 satisifies a search function.
1787 * bfd-in2.h: Regenerate.
1789 * elfxx-target.h: Initialise the alternative_target field of
1790 the bfd_target structures to point to the other target (if
1792 * nlm-target.h: Initialise the alternative_target field of
1793 the bfd_target structures to point to the other target (if
1796 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
1797 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
1799 * aix386-core.c: Initialise new field of bfd_target structure.
1800 * aout-adobe.c: Initialise new field of bfd_target structure.
1801 * aout-arm.c: Initialise new field of bfd_target structure.
1802 * aout-target.h: Initialise new field of bfd_target structure.
1803 * aout-tic30.c: Initialise new field of bfd_target structure.
1804 * binary.c: Initialise new field of bfd_target structure.
1805 * bout.c: Initialise new field of bfd_target structure.
1806 * cisco-core.c: Initialise new field of bfd_target structure.
1807 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1808 * coff-alpha.c: Initialise new field of bfd_target structure.
1809 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
1810 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
1811 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
1812 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
1813 * coff-i386.c: Initialise new field of bfd_target structure.
1814 * coff-i860.c: Initialise new field of bfd_target structure.
1815 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
1816 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1817 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
1818 * coff-mips.c: Initialise new field of bfd_target structure.
1819 * coff-ppc.c: Initialise new field of bfd_target structure.
1820 * coff-rs6000.c: Initialise new field of bfd_target structure.
1821 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
1822 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
1823 * coff-tic30.c: Initialise new field of bfd_target structure.
1824 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
1825 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
1826 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1827 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
1828 * hppabsd-core.c: Initialise new field of bfd_target structure.
1829 * hpux-core.c: Initialise new field of bfd_target structure.
1830 * i386msdos.c: Initialise new field of bfd_target structure.
1831 * i386os9k.c: Initialise new field of bfd_target structure.
1832 * ieee.c: Initialise new field of bfd_target structure.
1833 * ihex.c: Initialise new field of bfd_target structure.
1834 * irix-core.c: Initialise new field of bfd_target structure.
1835 * mipsbsd.c: Initialise new field of bfd_target structure.
1836 * netbsd-core.c: Initialise new field of bfd_target structure.
1837 * oasys.c: Initialise new field of bfd_target structure.
1838 * osf-core.c: Initialise new field of bfd_target structure.
1839 * ppcboot.c: Initialise new field of bfd_target structure.
1840 * ptrace-core.c: Initialise new field of bfd_target structure.
1841 * sco5-core.c: Initialise new field of bfd_target structure.
1842 * som.c: Initialise new field of bfd_target structure.
1843 * srec.c: Initialise new field of bfd_target structure.
1844 * tekhex.c: Initialise new field of bfd_target structure.
1845 * trad-core.c: Initialise new field of bfd_target structure.
1846 * versados.c: Initialise new field of bfd_target structure.
1847 * vms.c: Initialise new field of bfd_target structure.
1849 1999-07-19 Andreas Schwab <schwab@suse.de>
1851 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
1854 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
1856 * elflink.h (elf_link_adjust_relocs): New function.
1857 (elf_bfd_final_link): Use it.
1858 (elf_link_input_bfd): Deal with the fact that there can be
1859 two relocation sections for a single section.
1860 (elf_reloc_link_order): Likewise.
1862 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
1863 a relocateable object.
1864 (_bfd_mips_elf_relocate_section): Handle relocateable links.
1866 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1868 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
1869 (sparc64_elf_get_reloc_upper_bound,
1870 sparc64_elf_get_dynamic_reloc_upper_bound,
1871 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1872 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
1874 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
1875 ELF64_R_TYPE_ID/DATA where appropriate.
1877 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1879 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
1882 1999-07-16 Ian Lance Taylor <ian@zembu.com>
1884 * elf32-mips.c (mips_elf_local_relocation_p): New static
1886 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
1887 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
1888 Always set *require_jalxp.
1889 (mips_elf_stub_section_p): Mark abfd parameter as unused.
1890 (_bfd_mips_elf_relocate_section): Only look for LO16 following
1891 GOT16 if the GOT16 is against a local symbol. Don't return false
1892 for an undefined symbol. If there is an overflow, assert that we
1895 1999-07-16 Andreas Schwab <schwab@suse.de>
1897 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
1898 variables `link' and `elfsec'.
1899 (elf_bfd_final_link): Remove unused variable `os'.
1901 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
1903 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
1904 a PT_PHDR program headers.
1905 (_bfd_mips_elf_final_link): Don't assume there are going to be
1906 section symbols when we're not building a shared object.
1907 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
1910 1999-07-15 J.T. Conklin <jtc@redback.com>
1912 * config.bfd (i[3456]86-*-vxworks*): New target.
1914 1999-07-15 Mark Mitchell <mark@codesourcery.com>
1916 * elf32-mips.c (mips_elf_stub_section_p): New function.
1917 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
1918 (mips_elf_relocate_section): Adjust calling sequence for
1919 mips_elf_calculate_relocation and mips_elf_perform_relocation.
1920 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
1923 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1925 * configure.in: Bump version number to 2.9.5.
1926 * configure: Rebuild.
1928 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
1930 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
1932 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
1933 to derive final type instead of hardwiring a selection.
1935 1999-07-14 Mark Mitchell <mark@codesourcery.com>
1937 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
1938 things relocated by R_MIPS16_GPREL.
1939 (mips_elf_perform_relocation): Likewise.
1941 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
1943 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
1945 1999-07-14 Richard Henderson <rth@cygnus.com>
1947 * elf32-mips.c (struct mips_got_info): Add global_gotno.
1948 (_bfd_mips_elf_size_dynamic_sections): Set it.
1949 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
1950 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
1951 new argument max_local.
1953 1999-07-14 Mark Mitchell <mark@codesourcery.com>
1955 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
1956 subwords when handling an R_MIPS16_26 relocation.
1957 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
1960 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
1961 dst_mask to match reality.
1962 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
1963 (mips_elf_obtain_contents): Use bfd_get.
1964 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
1965 (mips_elf_relocate_section): Likewise.
1967 1999-07-13 Mark Mitchell <mark@codesourcery.com>
1969 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
1970 (mips_elf_relocate_section): Adjust calling sequence for
1971 mips_elf_perform_relocation.
1972 (mips_elf_perform_relocation): Take additional argument. Handle
1973 R_MIPS16_26. Use bfd_put for convenience.
1975 1999-07-13 Richard Henderson <rth@cygnus.com>
1977 * elf.c (assign_file_positions_for_segments): Thinko last change.
1978 Always overwrite p_flags.
1980 1999-07-13 Richard Henderson <rth@cygnus.com>
1982 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
1983 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
1984 .dynbss and .rel[a].bss if want_dynbss.
1985 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
1987 1999-07-13 Richard Henderson <rth@cygnus.com>
1989 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
1991 1999-07-13 Richard Henderson <rth@cygnus.com>
1993 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
1994 (struct elf_link_hash_table): Add dynlocal.
1995 (_bfd_elf_link_lookup_local_dynindx): Prototype.
1996 (_bfd_elf_link_adjust_dynindx): Delete.
1997 (_bfd_elf_link_renumber_dynsyms): Prototype.
1998 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
1999 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
2000 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
2001 (_bfd_elf_link_lookup_local_dynindx): New function.
2002 (elf_link_renumber_hash_table_dynsyms): New function.
2003 (_bfd_elf_link_renumber_dynsyms): New function.
2004 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
2005 (struct elf_assign_sym_version_info): Delete removed_dynamic.
2006 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
2007 instead of elf_link_remove_section_and_adjust_dynindices.
2008 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
2009 (elf_link_assign_sym_version): Remove removed_dynamic code.
2010 (elf_link_renumber_dynsyms): Delete.
2011 (elf_bfd_final_link): Install section and local symbols into .dynsym.
2013 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
2014 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
2015 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
2016 * elf32-mips.c: Similarly.
2017 * elf32-ppc.c: Similarly.
2018 * elf32-sparc.c: Similarly.
2019 * elf64-alpha.c: Similarly.
2020 * elf64-sparc.c: Similarly.
2022 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2024 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
2025 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
2026 when the relocation is against _gp_disp.
2028 1999-07-12 Mark Mitchell <mark@codesourcery.com>
2030 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
2031 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
2032 to possibly_dynamic_relocs. Adjust usage throughout code.
2033 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
2034 (elf_mips_ctor64_howto): Likewise.
2035 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
2037 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
2038 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
2039 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
2040 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
2042 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2044 * Makefile.am: Rebuild dependencies.
2045 * Makefile.in: Rebuild.
2047 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
2048 * bfd-in2.h: Rebuild.
2050 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2051 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
2052 structure initializations. Add casts.
2053 * reloc.c (EMPTY_HOWTO): Define.
2054 * bfd-in2.h: Rebuild.
2055 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
2056 comparisons against 0.
2057 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
2058 previous_ibfd_e_flags to unsigned long.
2059 * vms.h (struct vms_private_data_struct): Change section_count to
2061 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
2062 (_bfd_vms_write_gsd): Change symnum to unsigned.
2063 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
2064 * vms-tir.c (etir_sta): Change psect to unsigned.
2065 (alloc_section): Change idx to unsigned.
2066 (tir_sta, tir_ctl): Change psect to unsigned.
2067 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
2068 * vms.c (priv_section_count): Change to unsigned.
2070 1999-07-12 Andreas Schwab <schwab@suse.de>
2072 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
2073 * m68klinux.c: Likewise.
2075 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2077 * Many files: Changes to avoid gcc warnings: Remove unused local
2078 variables. Add default case to enum switches.
2079 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
2080 compile if not COFF_IMAGE_WITH_PE.
2081 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
2082 (bfd_arm_get_bfd_for_interworking): Likewise.
2083 (bfd_arm_process_before_allocation): Likewise.
2084 * epoc-pei-arm.c: Don't rename bfd_arm functions.
2085 * pei-arm.c: Likewise.
2086 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
2087 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
2088 (mips_elf_got16_entry): Put parens around & in body of ==.
2089 (mips_elf_calculate_relocation): Correct test for empty string.
2090 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
2092 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
2095 1999-07-11 Ian Lance Taylor <ian@zembu.com>
2097 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2098 as appropriate. Fill in structure initializations. Add variable
2099 initializations. Add casts.
2100 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
2101 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
2103 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
2105 * elf-bfd.h (bfd_elf_hash): Update declaration.
2106 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
2107 when calling bfd_elf_hash.
2109 1999-07-11 Mark Mitchell <mark@codesourcery.com>
2111 * libbfd.c (bfd_put_8): Make it of type `void'.
2112 * bfd-in2.h: Regenerated.
2113 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
2115 (_bfd_mips_elf_final_link): Likewise.
2117 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
2119 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
2121 * config.bfd (hppa*-*-linux-gnu*): New target
2123 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2125 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
2126 (_bfd_mips_elf_create_dynamic_sections): New function.
2127 (_bfd_mips_elf_add_symbol_hook): Likewise.
2128 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
2129 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2130 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2131 (_bfd_mips_elf_gc_mark_hook): Likewise.
2132 (_bfd_mips_elf_gc_sweep_hook): Likewise.
2133 (_bfd_mips_elf_always_size_sections): Likewise.
2134 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2135 (_bfd_mips_elf_check_relocs): Likewise.
2136 (_bfd_mips_elf_link_hash_table_create): Likewise.
2137 (_bfd_mips_elf_print_private_data): Likewise.
2138 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
2139 (_bfd_mips_elf_final_link): Likewise.
2140 (_bfd_mips_elf_additional_program_headers): Likewise.
2141 (_bfd_mips_elf_modify_segment_map): Likewise.
2142 (_bfd_mips_elf_relocate_section): Likewise.
2143 * elf32-mips.c (mips_elf32_object_p): Move contents into
2144 _bfd_mips_elf_object_p.
2145 (mips_elf_additional_program_headers): Rename to
2146 _bfd_mips_elf_additional_program_headers.
2147 (mips_elf_modify_segment_map): Rename to
2148 _bfd_mips_elf_modify_segment_map.
2149 (elf_mips_abi_name): Change prototype.
2150 (mips_elf32_section_from_shdr): Merge into
2151 _bfd_mips_elf_section_from_shdr.
2152 (mips_elf32_section_processing): Merge into
2153 _bfd_mips_elf_section_processing.
2154 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
2155 the right back-end ELF linker.
2156 (mips_elf_relocate_section): Rename to
2157 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
2158 (mips_elf_link_output_symbol_hook): Rename to
2159 _bfd_mips_elf_link_output_symbol_hook.
2160 (mips_elf_create_dynamic_section): Rename to
2161 _bfd_mips_elf_create_dynamic_section.
2162 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
2163 Adjust for 64-bit code. Use mips_elf_got_section.
2164 (mips_elf_adjust_dynamic_symbol): Rename to
2165 _bfd_mips_elf_adjust_dynamic_symbol. Use
2166 mips_elf_allocate_dynamic_relocations.
2167 (mips_elf_finish_dynamic_symbol): Rename to
2168 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
2169 Adjust for 64-bit code.
2170 (mips_elf_finish_dynamic_sections): Rename to
2171 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
2172 (mips_elf_always_size_sections): Rename to
2173 _bfd_mips_elf_always_size_sections.
2174 (mips_elf_add_symbol_hook): Rename to
2175 _bfd_mips_elf_add_symbol_hook.
2176 (mips_elf_next_lo16_addend): Constify.
2177 (mips_elf_calculate_relocation): Likewise.
2178 (mips_elf_obtain_contents): Likewise.
2179 (mips_elf_perform_relocation): Likewise.
2180 (mips_elf_create_dynamic_relocation): Likewise.
2181 (mips_elf_allocate_dynamic_relocations): New function.
2182 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
2183 (MIPS_ELF_REL_SIZE): Likewise.
2184 (MIPS_ELF_DYN_SIZE): Likewise.
2185 (MIPS_ELF_GOT_SIZE): Likewise.
2186 (MIPS_ELF_SYM_SIZE): Likewise.
2187 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
2188 (MIPS_ELF_GET_WORD): Likewise.
2189 (MIPS_ELF_PUT_WORD): Likewise.
2190 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2191 (STUB_LW): Conditionalize for 64-bit value.
2192 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
2194 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
2195 Check it for inconsistency.
2196 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
2198 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
2200 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
2201 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
2202 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
2203 (mips_elf_local_got_index): Likewise.
2204 (mips_elf_got_page): Likewise.
2205 (mips_elf_got_info): Likewise.
2206 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
2207 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
2208 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
2209 instead of constant `2'.
2210 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
2211 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
2212 (mips_elf_size_dynamic_sections): Use
2213 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
2214 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
2215 Adjust all releveant entries in elf backend table.
2216 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
2217 (mips_elf64_section_processing): Likewise.
2218 Adjust elf backend entries to use _bfd_mips_elf variants now
2221 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
2223 (size_dynamic_sections): Likewise.
2224 (elf_link_output_extsym): Likewise.
2225 * elf.c: (elf_fake_sections): Likewise.
2226 * libbfd.c (bfd_get): New macro.
2227 (bfd_put): Likewise.
2228 * bfd-in2.h: Regenerated.
2230 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2232 * elf-bfd.h (elf_size_info): Add hash_entry_size,
2233 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
2234 wap_reloca_in, and swap_reloca_out.
2235 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
2236 multiple internal relocations per external relocation.
2237 (link_read_relocs): Likewise.
2238 (elf_bfd_final_link): Likewise.
2239 (elf_link_input_bfd): Likewise.
2240 (elf_gc_mark): Likewise.
2241 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2242 * elfcode.h (elf_swap_dyn_out): Adjust type to match
2244 (size_info): Add entries for new fields.
2245 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
2246 (mips_elf64_be_swap_reloc_in): New function.
2247 (mips_elf64_be_swap_reloc_out): Likewise.
2248 (mips_elf64_be_swap_reloca_in): Likewise.
2249 (mips_elf64_be_swap_reloca_out): Likewise.
2250 (mips_elf64_size_info): Add entries for new fields.
2252 1999-07-07 Ian Lance Taylor <ian@zembu.com>
2254 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
2255 field equals the new rel_count field.
2256 (elf_link_input_bfd): When doing a relocateable link, use the new
2257 rel_count field rather than the reloc_count field.
2258 (elf_reloc_link_order): Likewise.
2259 (elf_finish_pointer_linker_section): Likewise.
2261 Based on patch from H.J. Lu <hjl@gnu.org>:
2262 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
2263 shared library to override a weak definition in a regular object.
2265 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
2267 * libhppa.h: Revert July 2, 1999 patch.
2269 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
2270 need to generate DLTIND relocations, not DLTREL relocations.
2272 1999-07-05 Nick Clifton <nickc@cygnus.com>
2274 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
2276 (coff_set_flags): Recognise arm 5 architectures.
2278 * cpu-arm.c: Add support for strongarm and arm9 cpus.
2279 Add support for armv5 architecture.
2281 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
2283 * reloc.c: Add new, assembler only, ARM reloc:
2284 BFD_RELOC_ARM_ADRL_IMMEDIATE.
2286 * bfd-in2.h: Regenerate.
2288 1999-07-02 Mark Mitchell <mark@codesourcery.com>
2290 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
2291 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
2292 * elf.c (_bfd_elf_find_nearest_line): Pass it.
2293 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
2294 * elf32-mips.c (ABI_64_P): New macro.
2295 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
2296 (_bfd_mips_elf_find_nearest_line): Adjust call to
2297 _bfd_dwarf2_find_nearest_line.
2298 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
2299 * libbfd.h: Regenerated.
2301 1999-07-02 Ian Lance Taylor <ian@zembu.com>
2303 * config.bfd: Add * at the end of i[3456]86-*-unixware.
2305 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
2307 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
2308 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
2310 1999-07-01 Mark Mitchell <mark@codesourcery.com>
2312 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
2314 (_bfd_elf_init_reloc_shdr): New function.
2315 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
2316 bfd_alloc followed by memset.
2317 (_bfd_elf_init_reloc_shdr): New function, split out from ...
2318 (elf_fake_sections): Here.
2319 (assign_section_numbers): Assign section numbers for the second
2320 relocation section, if required.
2321 * elflink.h (elf_link_output_relocs): New function.
2322 (elf_link_size_reloc_section): Likewise.
2323 (elf_bfd_final_link): Use elf_link_size_reloc_section.
2324 (elf_link_input_bfd): Use elf_link_output_relocs.
2326 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
2327 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
2329 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
2331 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
2334 1999-06-28 Mark Mitchell <mark@codesourcery.com>
2336 * elf32-mips.c (mips_elf_got_info): Move declaration before
2337 prototypes. Change global_gotsym to be a pointer to a hash entry,
2338 rather than a number index.
2339 (mips_elf_link_hash_entry): Move declaration before prototypes.
2340 (mips_elf_irix6_finish_dynamic_symbol): New function.
2341 (mips_elf_sign_extend): Likewise.
2342 (mips_elf_high): Likewise.
2343 (mips_elf_higher): Likewise.
2344 (mips_elf_highest): Likewise.
2345 (mips_elf_global_got_index): Likewise.
2346 (mips_elf_local_got_index): Likewise.
2347 (mips_elf_got_offset_from_index): Likeiwse.
2348 (mips_elf_record_global_got_symbol): Likewise.
2349 (mips_elf_got_page): Likewise.
2350 (mips_elf_next_lo16_addend): Likewise.
2351 (mips_elf_calculate_relocation): Likewise.
2352 (mips_elf_obtain_contents): Likewise.
2353 (mips_elf_perform_relocation): Likewise.
2354 (mips_elf_assign_gp): Likewise.
2355 (mips_elf_sort_hash_table_f): Likewise.
2356 (mips_elf_sort_hash_table): Likewise.
2357 (mips_elf_got_section): Likewise.
2358 (mips_elf_got_info): Likewise.
2359 (mips_elf_create_local_got_entry): Likewise.
2360 (mips_elf_got16_entry): Likewise.
2361 (mips_elf_create_dynamic_relocation): Likewise.
2362 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
2363 (mips_elf_final_gp): Use mips_elf_assign_gp.
2364 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
2365 into SHN_SCOMMON automatically on IRIX6.
2366 (mips_elf_add_symbol_hook): Likewise.
2367 (mips_elf_relocate_section): Rewrite, using
2368 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2369 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
2370 Don't deal with .rld_map on IRIX6.
2371 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
2372 section flags appropriately for .got.
2373 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
2374 the got. Call mips_elf_record_global_got_symbol and allocate
2375 local got space appropriately.
2376 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
2377 char *. Rework calculation of GOT size. Sort dynamic symbol
2378 table entries so entries that do not require GOT entries appear at
2379 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
2380 code dealing with DT_INIT and DT_FINI. Remove fiddling with
2382 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
2384 (mips_elf_finish_dynamic_symbol): Use
2385 mips_elf_irix6_finish_dynamic_symbol.
2386 (mips_elf_finish_dynamic_sections): Correct off-by-one error
2387 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
2388 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
2390 1999-06-30 Ian Lance Taylor <ian@zembu.com>
2392 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
2393 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
2395 1999-06-04 Philip Blundell <philb@gnu.org>
2397 * elf32-arm.h (elf_backend_got_header_size): Define.
2398 (elf_backend_plt_header_size): Likewise.
2400 1999-06-28 Jim Pick <jim@jimpick.com>
2402 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
2404 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
2406 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
2407 relocation function.
2408 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
2410 1999-06-27 Mark Mitchell <mark@codesourcery.com>
2412 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
2413 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
2414 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
2415 (_bfd_mips_elf_section_from_shdr): Use them.
2416 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
2417 of GP-relative sections.
2418 (_bfd_mips_elf_set_section_contents): Use them.
2419 (_bfd_mips_elf_section_processing): Share code between .sdata and
2420 .lit4/.lit8 sections. Set appropriate flags for .srdata.
2421 (mips_elf_additional_program_headers): Add handling for
2422 PT_MIPS_OPTIONS segment on IRIX6.
2423 (mips_elf_modify_segment_map): Likeiwse.
2424 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
2425 Include the options sections on IRIX6. Don't look for GP-relative
2426 sections by name; use SHF_MIPS_GPREL instead.
2427 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
2429 (mips_elf_create_dynamic_sections): Don't muck about with section
2430 alignments and such on IRIX6.
2431 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
2432 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
2433 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
2434 bfd_zalloc rather than bfd_alloc and memset.
2435 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
2436 Don't assert the existence of .rld_map on IRIX6.
2437 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
2439 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
2440 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
2443 1999-06-26 Mark Mitchell <mark@codesourcery.com>
2445 * elf32-mips.c (mips_elf_swap_msym_in): New function.
2446 (mips_elf_swap_msym_out): New function.
2447 (mips_elf_create_msym_section): Likewise.
2448 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
2449 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
2450 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
2451 section not named .msym.
2452 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
2453 .msym directly. Set appropriate attributes for the .msym
2455 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
2456 (mips_elf_link_hash_newfunc): Clear it.
2457 (mips_elf_create_dynamic_sections): Create the .msym section
2459 (mips_elf_size_dynamic_sections): Allocate space for the
2460 .msym section. Add a DT_MIPS_MSYM entry.
2461 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
2463 (mips_elf_finish_dynamic_sections): Assign a value for
2464 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
2466 * elf32-mips.c (irix_compat_t): New enumeration.
2467 (ABI_N32_P): New macro.
2468 (IRIX_COMPAT): Likewise.
2469 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
2470 (mips_elf_relocate_section): Fix typo.
2472 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
2474 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
2475 as writable PE sections.
2477 1999-06-26 David Mosberger <davidm@hpl.hp.com>
2479 * dwarf2.c (struct arange): New type.
2480 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
2481 (arange_add): New function.
2482 (decode_line_info): Keep track of address ranges that a compilation
2484 (comp_unit_contains_address): Return true if address is contained
2485 in _any_ of the address ranges associated with a compilation unit.
2486 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
2487 on the first comp_unit that contains the address.
2489 1999-06-26 David Mosberger <davidm@hpl.hp.com>
2491 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
2492 (decode_line_info): Add variable STASH and initialize it to point
2493 to the per-bfd dwarf2_debug info. Remove static variable
2494 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
2496 1999-06-26 Ian Lance Taylor <ian@zembu.com>
2498 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
2499 shared library to have an undefined symbol.
2501 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2502 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
2504 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
2506 * elf-hppa.c (elf_hppa_final_write_processing): New function.
2507 * elf32-hppa.c: Remove everything related to symbol extension
2508 sections & records. Use the common elf_hppa_final_write_processing.
2510 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2512 * elflink.h (size_dynamic_sections): Use user-specified init/fini
2513 functions instead of _init/_fini if requested.
2515 1999-06-23 Ian Lance Taylor <ian@zembu.com>
2517 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
2520 1999-06-22 Ian Lance Taylor <ian@zembu.com>
2522 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2523 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
2525 (ppc_elf_finish_dynamic_sections): Check for positive section
2526 dynindx field, rather than comparing against -1.
2527 (ppc_elf_relocate_section): Only return false if undefined_symbol
2528 or reloc_overflow fail, not always upon encountering an error.
2530 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2532 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
2533 bfd_byte * before performing pointer arithmetic.
2535 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
2537 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
2539 * elf32-hppa.c: Include elf-hppa.h.
2540 (ARCH_SIZE): Define.
2541 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
2543 (elf32_hppa_info_to_howto): Similarly.
2544 (elf_hppa_howto_table): Similarly.
2545 (elf_hppa_reloc_type_lookup): Similarly.
2546 (hppa_elf_gen_reloc_type): Similarly.
2547 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
2549 1999-06-22 Nick Clifton <nickc@cygnus.com>
2551 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
2552 handling R_V850_22_PCREL relocation.
2554 1999-06-21 Ian Lance Taylor <ian@zembu.com>
2556 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
2559 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
2561 * section.c (_bfd_strip_section_from_output): Ignore sections
2562 DISCARDed by the link script.
2564 1999-06-19 Ian Lance Taylor <ian@zembu.com>
2566 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
2567 Remove unused local variable spp.
2569 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
2570 the entry symbol is not set.
2572 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
2574 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
2575 GPDISP or LITUSE in a relocatable link.
2577 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
2579 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
2580 * (alloc_dwarf1_func): Likewise.
2582 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
2584 * libhppa.h: Fix various formatting errors.
2585 (assemble_3); Rewrite using CATENATE.
2586 (assemble_17): Fix various bugs.
2588 1999-06-16 Nick Clifton <nickc@cygnus.com>
2590 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
2592 1999-06-15 Richard Henderson <rth@cygnus.com>
2594 * section.c (SEC_SHORT): Define.
2595 * bfd-in2.h: Rebuild.
2597 1999-06-13 Mark Mitchell <mark@codesourcery.com>
2599 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
2600 Remove abfd parameter. Use _bfd_strip_section_from_output.
2601 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
2603 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
2604 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
2605 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
2607 (bfd_elf_size_dynamic_sections): Use it.
2609 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
2611 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
2612 complain_overflow_bitfield to complain_overflow_signed.
2614 1999-06-13 Mark Mitchell <mark@codesourcery.com>
2616 * elflink.h (elf_link_read_relocs_from_section): New function,
2618 (elf_link_read_relocs): Here. Use it for both relocation
2621 1999-06-12 Mark Mitchell <mark@codesourcery.com>
2623 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
2624 asect->reloc_count is valid.
2626 1999-06-12 Ian Lance Taylor <ian@zembu.com>
2628 * elf32-mips.c (mips_elf32_section_processing): Permit a
2629 SHT_MIPS_REGINFO section to have a size of 0.
2631 1999-06-12 David O'Brien <obrien@freebsd.org>
2633 * config.bfd (alpha*-*-freebsd*): New target.
2634 (i[3456]86-*-freebsd*): Now defaults to ELF.
2636 1999-06-11 Ian Lance Taylor <ian@zembu.com>
2638 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
2639 wrap if the relocation covers the high bit of an address.
2641 * dwarf2.c (decode_line_info): Remove unused variable first_time.
2643 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
2645 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
2646 instead of R_SPARC_max.
2647 (sparc64_elf_info_to_howto): Likewise.
2648 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
2649 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
2651 1999-06-07 Richard Henderson <rth@cygnus.com>
2653 * section.c (_bfd_strip_section_from_output): Remove output
2654 sections with no initial link_order.
2656 1999-06-07 Nick Clifton <nickc@cygnus.com>
2658 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
2660 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2662 * Makefile.am (SOURCE_HFILES): Add missing headers.
2663 * Makefile.in: Regenerated.
2665 1999-06-06 Mark Mitchell <mark@codesourcery.com>
2667 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
2670 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2672 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
2673 range undefweak symbols.
2674 * hash.c: Add missing comma after @xref{}
2675 * linker.c: Likewise.
2677 1999-06-04 Nick Clifton <nickc@cygnus.com>
2679 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
2681 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
2682 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
2683 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
2684 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
2686 1999-06-04 Ian Lance Taylor <ian@zembu.com>
2688 * Makefile.am: Rebuild dependencies.
2689 (BFD32_BACKENDS): Add dwarf1.lo.
2690 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
2691 * Makefile.in: Rebuild.
2693 1999-06-04 Nick Clifton <nickc@cygnus.com>
2695 * Makefile.am: Add epoc-arm-pe target.
2696 * Makefile.in: Regenerate.
2697 * pe-arm.c: Only redefine interworking function names if they have
2698 not already been redefined.
2699 * pei-arm.c: Only redefine interworking function names if they have
2700 not already been redefined.
2701 * epoc-pe-arm.c: Redefine interworking function names to avoid a
2703 * epoc-pei-arm.c: Redefine interworking function names to avoid a
2706 1999-06-03 Nick Clifton <nickc@cygnus.com>
2708 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
2710 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2712 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
2714 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
2716 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
2717 start / stop for recalculating of r_addend of R_SH_SWITCH*.
2719 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
2721 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
2722 in other text sections.
2724 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
2726 * libbfd.c (_bfd_generic_verify_endian_match): New function.
2727 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
2728 * libbfd.h: Regenerate.
2729 * coff-sh.c (sh_merge_private_data): Delete.
2730 (coff_bfd_merge_private_bfd_data): Change to
2731 _bfd_generic_verify_endian_match.
2732 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
2734 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
2736 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
2738 1999-06-03 Ian Lance Taylor <ian@zembu.com>
2740 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
2742 (bfd_elf32_arm_process_before_allocation): Likewise.
2743 * bfd-in2.h: Rebuild.
2745 1999-06-03 David Mosberger <davidm@hpl.hp.com>
2747 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
2748 track of end_sequence markers.
2749 (add_line_info): Add END_SEQUENCE arg.
2750 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
2751 debug-line info---it doesn't work right if a compilation unit
2752 consists of multiple discontiguous code-sequences. It would be
2753 worthwhile to optimize for the common case where a compilation
2754 unit results in a contiguous set of code sequences, but this is
2755 quite tricky to get right for arbitrary DWARF2 files.
2756 (lookup_address_in_line_info_table): Don't use the last line entry
2757 for a compilation unit for anything with an address higher than
2758 this line entry. Also, check for end_sequence markers to
2759 correctly handle discontinuities.
2760 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
2761 compilation units, check all compilation units with each->high==0
2762 just like when reading compilation units.
2764 * dwarf2.c (decode_line_info): Initialize table->files and
2765 table->last_line to NULL to avoid segfaults due to random
2766 values in these members.
2767 (concat_filename): Check for out-of-range file number before
2768 indexing filename table. Segfaults suck.
2770 * dwarf2.c (decode_line_info): Don't truncate address to least
2771 significant 32 bits (breaks 64 bit targets).
2772 (lookup_address_in_function_table): Ditto.
2773 (comp_unit_contains_address): Ditto.
2775 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
2777 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
2778 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
2779 (mips_elf64_howto_table_rela): Likewise.
2781 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
2783 (elf_slurp_reloc_table): Here. Use it to handle the case where a
2784 single section has two associated relocation sections.
2786 1999-06-02 Mark Salter <msalter@cygnus.com>
2788 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
2789 COFF_WITH_PE defined.
2791 1999-06-02 Nick Clifton <nickc@cygnus.com>
2793 * pe-arm.c: Rename global arm interworking functions to avoid name
2794 collision when all targets BFD is built.
2797 1999-05-31 Mark Mitchell <mark@codesourcery.com>
2799 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
2800 may_use_rel_p, may_use_rela_p, default_use_rela_p.
2801 (bfd_elf_section_data): Add use_rela_p.
2802 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
2803 (_bfd_elf_new_section_hook): Likewise.
2804 (elf_fake_sections): Use may_use_rela_p, etc., instead of
2806 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
2807 * elfcode.h (write_relocs): Determine whether or not use rela
2808 relocs based on the relocation section header.
2809 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
2810 instead of use_rela_p.
2811 * elfxx-target.h (elf_backend_may_use_relp): New macro.
2812 (elf_backend_may_use_rela_p): Likewise.
2813 (elf_backend_default_use_rela_p): Likewise.
2814 (elfNN_bed): Use them.
2816 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
2818 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
2820 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
2822 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
2823 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
2824 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
2825 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
2826 * bfd-in2.h: Regenerated.
2827 * libbfd.h: Likewise.
2828 * elf32-mips.c (mips_info_to_howto_rela): New function.
2829 (USE_REL): Adjust for new conventions.
2830 (MINUS_ONE): New macro.
2831 (elf_mips_howto_table): Add R_MIPS_SUB.
2832 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
2834 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
2835 .MIPS.content section.
2836 (_bfd_mips_elf_fake_sections): Treat all sections that begin
2837 with .MIPS.content as .MIPS.content sections. Set
2838 SHF_MNIPS_NOSTRIP for such section.
2839 (elf_info_to_howto): Define to mips_info_to_howto_rela.
2840 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
2841 MIPS_GOT_OFST, and MIPS_GOT_DISP.
2843 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2845 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
2848 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
2851 1999-05-30 Philip Blundell <philb@gnu.org>
2853 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
2854 1993-03-25 (!!). Take into account the bitmasks for the reloc so
2855 the addend does not overflow into the rest of the word.
2857 1999-05-29 Nick Clifton <nickc@cygnus.com>
2859 * bfd-in.h: Amend prototype for
2860 bfd_elf32_arm_process_before_allocation .
2861 * bfd-in.h: Regenerate.
2863 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
2864 elements in a fixed sized array.
2865 (ARM_ELF_ABI_VERSION): Define.
2866 (ARM_ELF_OS_ABI_VERSION): Define.
2867 (R_ARM_THM_ABS5): Fix rightshift and size.
2868 (R_ARM_THM_PC22): Fix size.
2869 (R_ARM_PLT32): Define Howto.
2870 (find_howto): New function: Locate a howto based on a reloc
2872 (elf32_arm_info_to_howto): Use find_howto if necessary.
2873 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
2874 bfd_reloc_code_real_type.
2875 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
2876 and BFD_RELOC_VTABLE_ENTRY.
2877 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
2879 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
2880 elements in a fixed sized array.
2881 (ARM_ELF_ABI_VERSION): Define.
2882 (ARM_ELF_OS_ABI_VERSION): Define.
2883 (R_ARM_THM_ABS5): Fix rightshift and size.
2884 (R_ARM_THM_PC22): Fix size.
2885 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
2886 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
2887 bfd_reloc_code_real_type.
2889 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
2890 no_pipeline_knowledge.
2891 (elf32_arm_link_hash_create): Initialise new field to zero.
2892 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
2893 no_pipeline_knowledge. Use this parameter to initialise the field
2894 in the globals data structure.
2895 (elf32_arm_final_link_relocate): Only add in pipeline offset if
2896 no_pipeline_knowledge is false and the binary is from an old
2898 (elf32_arm_merge_private_data): Generate an error if an attempt is
2899 made to linl together big endian and little endian code.
2900 (elf32_arm_post_process_headers): New function: Initialise the
2901 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
2903 (elf_backend_post_process_headers): Define.
2905 1999-05-28 Nick Clifton <nickc@cygnus.com>
2907 * elf-bfd.h (struct elf_backend_data): Add new field:
2908 elf_backend_post_process_headers.
2910 * elfxx-target.h (elf_backend_post_process_headers): Define to
2911 NULL if not already defined.
2912 (elfNN_bed): Initialise elf_backend_post_process_headers field.
2914 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
2916 (_bfd_elf_compute_section_file_positions): Call
2917 elf_backend_post_process_headers if defined.
2919 1999-05-28 Ian Lance Taylor <ian@zembu.com>
2921 * configure.in: Check whether getuid and getgid exist.
2922 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
2923 HAVE_GETGID are not defined, respectively.
2924 (bfd_write_armap): Don't special case on _WIN32 for getuid and
2926 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
2927 * configure, config.in: Rebuild.
2929 1999-05-28 Martin Dorey <mdorey@madge.com>
2931 * elf32-i960.c: New file.
2932 * elf.c (prep_headers): Handle bfd_arch_i960.
2933 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
2934 * config.bfd (i960-*-elf*): New target.
2935 * configure.in (bfd_elf32_i960_vec): New target vector.
2936 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
2937 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
2938 * Makefile.in, aclocal.m4, configure: Rebuild.
2940 1999-05-27 Nick Clifton <nickc@cygnus.com>
2942 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
2944 (find_howto): New function: Find entries in the
2945 elf32_arm_howto_table.
2946 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
2948 (elf32_arm_reloc_type_lookup): Add lookup for
2949 BFD_RELOC_ARM_PLT32.
2951 1999-05-25 Philip Blundell <pb@nexus.co.uk>
2953 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
2954 (elf32_arm_link_hash_table_create): Use above function as the
2955 constructor for hash table entries.
2956 (elf32_arm_relocate_section): Avoid crash when there is no output
2958 (elf32_arm_final_link_relocate): New parameter h.
2959 (elf32_arm_relocate_section): Pass symbol hash entry to above
2961 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
2964 1999-05-25 Catherine Moore <clm@cygnus.com>
2966 * coff-arm.c (coff_arm_relocate_section): Don't emit
2967 base file entries for pc-relative values.
2969 1999-05-25 DJ Delorie <dj@cygnus.com>
2971 * peicode.h (coff_swap_sym_in): When we create the actual section
2972 to reflect the not-there section C_SECTION symbols refer to,
2973 change the symbol class to C_STAT as the section is now really
2976 1999-05-24 Philip Blundell <pb@nexus.co.uk>
2978 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
2981 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
2983 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
2985 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
2986 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
2988 1999-05-16 Nick Clifton <nickc@cygnus.com>
2990 * coff-mcore.c (in_reloc_p): Reinstate.
2992 1999-05-15 Nick Clifton <nickc@cygnus.com>
2994 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
2995 * bfd-in2.h: Regenerate.
2996 * coff-mcore.c (in_reloc_p): Remove defintion.
2997 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
2998 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
2999 IMAGE_REL_MCORE_RVA.
3000 (coff_mcore_rtype_to_howto): Add special processing for
3001 IMAGE_REL_MCORE_RVA.
3002 (coff_mcore_relocate_section): Add support for
3003 IMAGE_REL_MCORE_RVA.
3004 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
3005 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
3007 (mcore_elf_relocate_section): Delete redundant case labels.
3009 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3011 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
3012 precedence between bit-and and comparison.
3014 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
3016 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
3017 list of target formats (targ_selvecs).
3018 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
3019 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
3021 1999-05-10 DJ Delorie <dj@cygnus.com>
3023 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
3024 reasonable mode until "ar x" is smart enough to skip it (fixes
3025 gcc/libgcc.a builds on mips-ecoff targets
3027 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
3028 to work. Hack to support MS import libraries, which use different
3029 COMDAT types than GNU.
3030 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
3031 to implied zero-length sections (see peicode below)
3032 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
3033 filename symbols, which use one *or more* auxents.
3034 * coffswap.h (coff_swap_aux_in): ditto
3035 * peicode.h (coff_swap_sym_in): Build the implied zero-length
3038 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
3040 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
3041 for all relocations.
3043 1999-05-10 Catherine Moore <clm@cygnus.com>
3045 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
3046 if COFF_IMAGE_WITH_PE.
3047 (bfd_arm_process_before_allocation): Likewise.
3048 (bfd_arm_get_bfd_for_interworking): Likewise.
3049 * coff-arm.c: Likewise.
3050 * bfd-in2.h: Regenerate.
3051 * configure.in (armpe_little_vec): Remove coff-arm.lo.
3052 (armpe_big_vec): Likewise.
3053 * configure: Rebuild.
3055 1999-05-10 Nick Clifton <nickc@cygnus.com>
3057 * elf.c (elf_fake_sections): Check for .rel. as start of rel
3058 section, not just .rel. Same for .rela.
3060 1999-05-07 Nick Clifton <nickc@cygnus.com>
3062 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
3063 endianism with an error message.
3065 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
3067 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
3068 assignment from "unsigned char *" to "char *".
3069 (decode_line_info): Likewise for dwarf_line_buffer assignment.
3071 1999-05-05 Catherine Moore <clm@cygnus.com>
3073 * coff-arm.c (coff_arm_relocate_section): Add one to
3074 address of ARM_RVA32 thumb functions.
3076 1999-05-05 Catherine Moore <clm@cygnus.com>
3078 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
3079 (elf32_m68k_copy_private_bfd_data): New.
3080 (elf32_m68k_merge_private_bfd_data): New.
3081 (elf32_m68k_print_private_bfd_data): New.
3082 (CPU32_FLAG): Define.
3083 (PLT_CPU32_ENTRY_SIZE): Define.
3084 (elf_cpu32_plt0_entry): Declare.
3085 (elf_cpu32_plt_entry): Declare.
3086 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
3087 (elf_m68k_finish_dynamic_symbol): Likewise.
3088 (elf_m68k_finish_dynamic_sections): Likewise.
3089 (elf_backend_plt_header_size): Remove definition.
3090 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3091 (bfd_elf32_bfd_merge_private_bfd_data): Define.
3092 (bfd_elf32_bfd_set_private_flags): Define.
3093 (bfd_elf32_bfd_print_private_bfd_data): Define.
3095 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
3097 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
3098 and R_LONG_PCREL_MODE.
3100 1999-04-29 Nick Clifton <nickc@cygnus.com>
3102 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
3104 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
3106 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
3107 in relocation calculation.
3109 1999-04-26 Tom Tromey <tromey@cygnus.com>
3111 * aclocal.m4, configure: Updated for new version of libtool.
3113 1999-04-21 Nick Clifton <nickc@cygnus.com>
3115 * coff-mcore.c: Add support for mcore relocs.
3117 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
3119 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
3120 incorrect use EF_MIPS_xxBITPTRS.
3122 1999-04-18 Ian Lance Taylor <ian@zembu.com>
3124 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
3127 * bfd-in2.h: Rebuild.
3128 * libbfd.h: Rebuild.
3130 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
3132 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
3133 (coff_arm_relocate_section): Add ARM26D transform. Only
3134 change to ARM26D for relocateable links.
3136 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
3138 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
3139 (bfd_elf32_bfd_print_private_bfd_data): New.
3141 1999-04-15 Doug Evans <devans@casey.cygnus.com>
3143 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
3144 refetch addend if USE_REL, add many comments regarding current state.
3145 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
3146 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
3147 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
3148 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
3150 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
3152 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
3153 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
3155 1999-04-13 David Mosberger <davidm@hpl.hp.com>
3157 * dwarf2.c (decode_line_info): Don't truncate address to least
3158 significant 32 bits (breaks 64 bit targets).
3159 (lookup_address_in_function_table): Ditto.
3160 (comp_unit_contains_address): Ditto.
3162 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
3164 * coff-arm.c (arm_emit_base_file_entry): New routine.
3165 (A2T3_OFFSET): Define.
3166 (T2A3_OFFSET): Define.
3167 (coff_arm_relocate_section): Emit base file entries for interworking
3170 1999-04-13 Philip Blundell <philb@gnu.org>
3172 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
3173 relocs 17 through 19.
3175 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
3177 * elfcode.h: Remove fnmatch.h.
3178 * elflink.h (elf_link_assign_sym_version): Call back to ld
3179 instead of calling fnmatch.
3181 * config.bfd (i?86-*-beoself): Include pe vecs.
3183 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
3185 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
3188 1999-04-10 Richard Henderson <rth@cygnus.com>
3190 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
3191 when trying to resolve dynamic symbol references.
3192 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3193 * elf32-mips.c (mips_elf_relocate_section): Likewise.
3194 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3195 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3196 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3197 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3198 * elflink.h (elf_link_output_extsym): Likewise.
3200 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
3202 * section.c (_bfd_strip_section_from_output): New function moved from
3203 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
3204 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
3205 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
3206 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
3207 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
3208 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
3209 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
3210 * bfd-in2.h: Update.
3212 1999-04-09 Ian Lance Taylor <ian@zembu.com>
3214 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
3216 1999-04-08 Nick Clifton <nickc@cygnus.com>
3218 * coff-mcore.c: New File: Support for mcore-pe targets.
3219 * cpu-mcore.c: New File: Support for mcore targets.
3220 * elf32-mcore.c: New File: Support for mcore-elf target.
3221 * pe-mcore.c: New File: Definitions for mcore-pe target.
3222 * pei-mcore.c: New File: Definitions for mcore-pei target.
3223 * Makefile.am: Add support for MCore targets.
3224 * Makefile.in: Regenerate.
3225 * config.bfd: Add support for MCore targets.
3226 * configure.in: Add support for MCore targets.
3227 * configure: Regenerate.
3228 * archures.c: Add support for MCore architecture.
3229 * bfd-in2.h: Regenerate.
3230 * coffcode.h: Add support for mcore-pe targets.
3231 * elf.c: Add support for mcore-elf target.
3232 * reloc.c: Add support for MCore relocs.
3233 * targets.c: Add support for MCore targets.
3235 1999-04-07 Nick Clifton <nickc@cygnus.com>
3237 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
3238 R_ARM_XPC25 and R_ARM_THM_XPC22.
3239 (elf32_arm_reloc_map): Remove redundant entries.
3241 1999-04-06 Ian Lance Taylor <ian@zembu.com>
3243 * sysdep.h (LC_MESSAGES): Never define.
3245 1999-04-06 Chris Torek <torek@bsdi.com>
3247 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
3248 all callers. Rewrite completely.
3249 (_bfd_relocate_contents): Rewrite overflow checking.
3250 * bfd-in2.h: Rebuild.
3252 1999-04-05 Ian Lance Taylor <ian@zembu.com>
3254 From Gabriel Paubert <paubert@iram.es>:
3255 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
3256 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
3257 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
3258 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
3259 * ppcboot.c (ppcboot_vec): Use little endian routines for
3262 * elf.c (elfcore_strndup): Only define if it will be used.
3263 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
3265 (ppc_elf_check_relocs): Remove unused local i.
3266 (ppc_elf_gc_mark_hook): Add default case to switch.
3268 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
3269 * srec.c (srec_scan): Accept \r in symbol definitions.
3270 (srec_object_p): Set HAS_SYMS if we saw any symbols.
3271 (symbolsrec_object_p): Likewise.
3273 1999-04-04 Don Bowman <don@pixsci.com>
3275 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
3277 1999-04-04 Ian Lance Taylor <ian@zembu.com>
3279 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
3281 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
3282 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
3284 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
3286 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
3289 1999-03-31 Nick Clifton <nickc@cygnus.com>
3291 * config.bfd: Add support for arm-epoc-pe target.
3292 * configure.in: Add support for arm-epoc-pe target.
3293 * configure: Regenerate.
3294 * targets.c: Add support for arm-epoc-pe target.
3295 * coff-arm.c: Allow header files to override definition of
3296 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
3297 * pe-arm.h: Allow previous header files to override definition of
3298 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
3299 * pei-arm.h: Allow previous header files to override definition of
3300 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
3301 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
3302 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
3304 1999-03-30 Nick Clifton <nickc@cygnus.com>
3306 * elf.c (elf_map_symbols): Handle the case where section
3307 symbols are generated for content-less sections which are
3308 not mapped to the output file.
3310 * linker.c: Replace direct references to fields in BFD structure
3311 with accessor macros.
3313 * elflink.h: Replace direct references to fields in BFD structure
3314 with accessor macros.
3316 1999-03-25 Philip Blundell <pb@nexus.co.uk>
3318 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
3320 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
3321 account when adjusting section symbols during a partial link.
3323 1999-03-24 Nick Clifton <nickc@cygnus.com>
3325 * coff-sparc.c (struct coff_reloc_map): Change type of field
3326 'bfd_reloc_val' to bfd_reloc_code_real_type.
3327 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
3328 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
3329 * elf32-arc.c (struct arc_reloc_map): Ditto.
3330 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
3331 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
3332 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
3333 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
3334 * elf32-sh.c (struct elf_reloc_map): Ditto.
3335 * elf32-sparc.c (struct elf_reloc_map): Ditto.
3336 * elf32-v850.c (struct v850_reloc_map): Ditto.
3337 * elf64-sparc.c (struct elf_reloc_map): Ditto.
3338 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
3339 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
3341 1999-03-17 Martin Hunt <hunt@cygnus.com>
3343 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
3344 function so source-level assembly works. If multiple N_SOs
3345 are seen without and N_FUNs, create an indextable entry with
3346 a NULL function name.
3348 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
3350 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
3351 of certian similar cpus.
3353 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
3355 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
3356 Add the 5000. Change the architecture for the 5400 to mips4.
3357 (elf_mips_mach): Add r5000.
3359 1999-03-11 Doug Evans <devans@casey.cygnus.com>
3361 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
3363 1999-03-11 Nick Clifton <nickc@cygnus.com>
3365 * binary.c (binary_set_section_contents): Generate warning about
3366 huge file offsets for any section that will occupy file space, not
3367 just those that are loadable.
3369 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
3371 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
3373 1999-02-22 Jim Lemke <jlemke@cygnus.com>
3375 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
3377 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
3379 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
3380 * elflink.h: Revert all changes since Feb 16. Instead:
3381 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
3382 appropriate. Copy it to version symbols.
3383 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
3384 symbols if appropriate.
3385 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
3386 symbol if appropriate.
3387 (elf_link_output_extsym): If symbol is marked as undefined, and
3388 has no nonweak references, mark it as weak undefined.
3390 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
3392 * elflink.h (elf_merge_symbol): When overriding a dynamic
3393 definition with a weak undefined symbol, set NEEDS_PLT if it is a
3395 (elf_link_add_object_symbols): Don't copy the other field if we
3398 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
3400 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
3401 shared object with a weak undefined symbol.
3403 1999-02-18 Nick Clifton <nickc@cygnus.com>
3405 * elfarm-nabi.c: Set partial_inplace back to false.
3407 1999-02-17 Nick Clifton <nickc@cygnus.com>
3409 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
3410 (USER_LABEL_PREFIX): Set to "_".
3412 The following patches are from: Scott Bambrough
3413 <scottb@corelcomputer.com>
3415 * libaout.h (M_ARM6_NETBSD): Set to 143.
3417 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
3418 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
3419 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
3420 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
3421 * bfd-in2.h: Regenerate.
3423 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
3424 'true' as REL relocs are now being used. Add new PIC relocs:
3425 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
3426 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
3428 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
3430 (elf32_arm_final_link_relocate): Change parameters so that entire
3431 reloc is passed. Add support for PIC relocs.
3432 (elf32_arm_relocate_section): Pass entire reloc to
3433 elf32_arm_final_link_relocate.
3434 (elf32_arm_check_relocs): Handle new PIC relocs.
3435 (elf32_arm_adjust_dynamic_symbol): New function.
3436 (elf32_arm_size_dynamic_sections): New function.
3437 (elf32_arm_discard_copies): New function.
3438 (elf32_arm_finish_dynamic_symbol): New function.
3439 (elf32_arm_finish_dynamic_sections): New function.
3440 (ELF_MAXPAGE_SIZE): Define.
3441 (bfd_elf32_bfd_reloc_type_lookup): Define.
3442 (elf_backend_relocate_section): Define.
3443 (elf_backend_adjust_dynamic_symbol): Define.
3444 (elf_backend_create_dynamic_sections): Define.
3445 (elf_backend_finish_dynamic_symbol): Define.
3446 (elf_backend_finish_dynamic_sections): Define.
3447 (elf_backend_size_dynamic_sections): Define.
3448 (elf_backend_plt_readonly): Define.
3449 (elf_backend_want_got_plt): Define.
3450 (elf_backend_want_plt_sym): Define.
3452 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
3454 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
3455 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
3456 (_bfd_mips_elf_fake_sections): Likewise.
3458 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3460 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
3461 bfd_elf32_arm_get_bfd_for_interworking,
3462 bfd_elf32_arm_process_before_allocation): Define to avoid clash
3465 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
3466 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
3467 elf32_arm_find_nearest_line): Make them static.
3469 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
3471 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
3472 callers. Do not merge a definition from a shared object with a
3473 weak undefined symbol.
3474 (elf_link_add_object_symbols): Do not change the symbol type or
3475 size if the old symbol overrides the new one.
3477 1999-02-08 Nick Clifton <nickc@cygnus.com>
3479 * config.bfd: Add support for strongarm target.
3481 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3483 * elf32-m68k.c (reloc_map): Use the correct types for the struct
3484 fields instead of unsigned char.
3486 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
3488 * Makefile.am: Rebuild dependencies.
3489 * Makefile.in: Rebuild.
3491 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
3493 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
3494 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
3495 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
3496 * acinclude.m4: Add comments to uses of AC_DEFINE.
3497 * acconfig.h: Remove.
3498 * configure: Rebuild with current autoconf/automake.
3499 * aclocal.m4: Likewise.
3500 * config.in: Likewise.
3501 * Makefile.in: Likewise.
3503 1999-02-04 DJ Delorie <dj@cygnus.com>
3505 * libbfd.c (real_read): don't call fread for zero bytes. This
3506 covers up a bug (or misuse of bfd) that's exposed by Solaris.
3508 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
3510 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
3511 of a jump is in the current 256 MB region.
3513 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
3515 * format.c (bfd_check_format_matches): Change last patch to only
3516 take effect for the binary target.
3518 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
3520 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
3522 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
3524 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
3526 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
3528 * format.c (bfd_check_format_matches): If the target was
3529 previously specified, don't check other targets when checking for
3532 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
3534 * elf32-arm.h (elf32_arm_reloc_map): Removed.
3535 (elf32_arm_reloc_type_lookup): Removed
3536 * elfarm-nabi.c (elf32_arm_reloc_map): New.
3537 (elf32_arm_reloc_type_lookup): New.
3538 * elfarm-oabi.c (elf32_arm_reloc_map): New.
3539 (elf32_arm_reloc_type_lookup): New.
3541 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
3543 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
3544 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
3545 * Makefile.am: Use new files.
3546 * Makefile.in: Regenerate.
3547 * configure.in: Use new files.
3548 * configure: Regenerate.
3550 1999-02-01 Nick Clifton <nickc@cygnus.com>
3552 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
3553 (fr30_elf_gc_sweep_hook): New function.
3554 (elf_backend_can_gc_sections): Define.
3556 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
3558 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
3559 and bfd_elf32_bigarm_oabi_vec.
3561 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
3563 * Makefile.am (elf32-arm-oldabi.lo): New.
3564 (elf32-arm-newabi.lo): New.
3565 * Makefile.in: Regenerate.
3566 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
3567 (arm-*-elf): Likewise.
3569 (thumb-*-oabi): New.
3570 * configure: Regenerate.
3571 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
3572 (bfd_elf32_bigarm_oabi_vec): New.
3573 * elf32-arm-newabi.c: New.
3574 * elf32-arm-oldabi.c: New.
3575 * elf32-arm.c: Removed.
3578 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
3580 * binary.c (binary_set_section_contents): Omit warnings for
3581 unloadable sections.
3583 1999-01-31 Michael Meissner <meissner@cygnus.com>
3585 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
3586 powerpc{,le}-*-eabi.
3588 1999-01-29 Nick Clifton <nickc@cygnus.com>
3590 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
3591 * dwarf2.c (read_signed_leb128): Remove unused variables.
3593 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
3595 * elf.c (assign_file_positions_for_segments): Only adjust
3596 p_align when needed.
3598 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
3600 * binary.c (binary_set_section_contents): Don't return early for a
3601 non-loadable section, in case the first section is non-loadable.
3602 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
3603 W. Rozycki <macro@ds2.pg.gda.pl>.
3605 1999-01-28 Nick Clifton <nickc@cygnus.com>
3607 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
3608 R_FR30_GNU_VTENTRY relocs.
3610 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
3612 * elflink.h (elf_link_output_sym): Zero syms which are
3613 part of sections which have been excluded.
3615 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
3617 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
3619 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
3620 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
3622 1999-01-27 Nick Clifton <nickc@cygnus.com>
3624 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
3626 (fr30_final_link_relocate): Use computed value as result of
3629 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
3631 * binary.c (binary_set_section_contents): Emit warning for
3632 huge file offsets due to widely-dispersed section LMAs.
3634 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
3636 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
3637 align first section to largest section alignment, not first
3640 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
3642 * configure.in: Require autoconf 2.12.1 or higher.
3644 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
3646 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
3647 * bfd-in2.h: Likewise.
3648 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
3650 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
3652 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
3653 * cpu-mips.c: Add support for and independent 4111.
3654 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
3655 (_bfd_mips_elf_final_write_processing):
3656 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
3658 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
3660 * elf32-mips.c (elf_mips_abi_name): New.
3661 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
3663 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
3665 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
3666 Handle bfd_mach_mips4300.
3668 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
3670 * elf32-i386.c: Remove leaked development code from patch
3671 1998-12-10 by Richard Henderson.
3673 1998-12-10 Richard Henderson <rth@cygnus.com>
3675 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
3676 in debug sections for symbol defined externally.
3678 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3680 * targets.c (bfd_target_vector): Remove duplicate entry for
3683 1998-12-09 Nick Clifton <nickc@cygnus.com>
3685 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
3686 since we are using RELAs.
3688 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
3690 SCO Open Server Release 5 core file support, from Jouke Numan
3692 * sco5-core.c: New file.
3693 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
3694 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
3695 * Makefile.am: Rebuild dependencies.
3696 (OPTIONAL_BACKENDS): Add sco5-core.lo.
3697 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
3698 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
3699 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
3700 * bfd-in2.h, configure, Makefile.in: Rebuild.
3702 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
3704 * config.bfd (hppa*-*-mpeix*): New target.
3705 * configure.in: Add AC_HEADER_DIRENT.
3706 (hppa*-*-mpeix*): New target.
3707 * configure.host (hppa*-*-mpeix*): New host.
3708 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
3709 friends rather than just including <sys/dir.h>.
3710 * som.h (struct som_symbol): Add hppa_priv_level and apto
3711 tc_data. Change all users.
3712 (struct somdata): Add comp_unit field.
3713 (obj_som_compilation_unit): Define.
3714 (bfd_som_attach_compilation_unix): Declare.
3715 * som.c: Check HOST_HPPAMPEIX.
3716 (struct som_misc_symbol_info): Add new field priv_level.
3717 (som_object_setup): Add current_offset parameter. Change all
3719 (setup_sections): Likewise.
3720 (som_object_p): For EXECLIBMAGIC, read the lst header.
3721 (som_write_symbol_strings): Add compilation_unit parameter.
3723 (som_finish_writing): Write out compilation_unit.
3724 (som_bfd_derive_misc_symbol_info): Set priv_level.
3725 (som_build_and_write_symbol_table): Set xleast field to 3.
3726 (som_slurp_symbol_table): Set symbol priv_level.
3727 (bfd_som_attach_compilation_unit): New function.
3728 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
3729 priv_level into symbol_value.
3730 * configure, config.in: Rebuild.
3732 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
3734 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
3735 warning function to call _bfd_error_handler instead.
3737 * libbfd.c (COERCE32): Cast through unsigned long and long to
3738 avoid bug in old version of gcc.
3740 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
3741 (elf_backend_additional_program_headers): Don't define.
3743 1998-12-08 Nick Clifton <nickc@cygnus.com>
3745 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
3746 relocations to include offset of 2 included in the insns, and the
3747 offset of the relocs within the section.
3749 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
3751 The following changes were made by David Taylor
3752 <taylor@texas.cygnus.com>, Edith Epstein
3753 <eepstein@sophia.cygnus.com>, Jim Blandy
3754 <jimb@zwingli.cygnus.com>, and Elena Zannoni
3755 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
3756 changes originally made by HP; HP did not create ChangeLog
3759 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
3760 automake macro library.
3762 * hpux-core.c (hpux_core_core_file_p): this function now
3763 understands HPUX 10.30 thread info. Yes, the thread stacks can be
3764 found in the corefile! Also, in hpux_core_core_file_p, if we
3765 encounter a section with an unknown type, don't punt. Instead,
3766 just skip it. Also, count the number of sections of known type
3767 that we encounter. If we encounter at least one good one, then
3768 we'll declare that the file is a core file. If we encounter any
3769 unknown ones but some known ones, then we'll issue a warning (but
3770 still declare it to be a core file). Also, correctly decide when a
3772 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
3773 (CORE_ANON_SHMEM): define if not defined.
3774 (hpux_core_struct): add members lwpid and user_tid.
3775 (core_kernel_thread_id, core_user_thread_id): new macros.
3776 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
3777 the name before storing it in the bfd.
3778 (hpux_core_core_file_p): handle threads.
3780 * libhppa.h (GET_FIELD): protect against redefinition.
3781 (HPPA_WIDE): define.
3782 (GET_FIELD): define.
3787 (sign_extend): redefine.
3788 (assemble_6): define.
3789 (assemble_12): rewrite.
3790 (assemble_16): define.
3791 (assemble_16a): define.
3792 (assemble_17): rewrite.
3793 (assemble_22): define.
3795 1998-12-07 Nick Clifton <nickc@cygnus.com>
3797 * elf32-fr30.c (fr30_final_link_relocate): Using signed
3798 relocations for signed values.
3800 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
3802 * mipsbsd.c (MY(set_arch_mach)): Make static.
3803 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
3804 bfd_mach_mips* macros rather than simple numbers.
3806 COFF weak symbol support, based on patches from Mark Elbrecht
3807 <snowball3@usa.net>:
3808 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
3809 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
3810 (coff_write_alien_symbol): Likewise.
3811 * cofflink.c (coff_link_check_ar_symbols): Likewise.
3812 (coff_link_add_symbols): Likewise.
3813 (_bfd_coff_link_input_bfd): Likewise.
3814 (_bfd_coff_write_global_sym): Likewise.
3816 * elf.c (copy_private_bfd_data): Always initialize the
3817 includes_phdrs field.
3819 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
3820 file defines a symbol first mentioned in an ELF file.
3822 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
3823 possible, rather than only if BFD64.
3824 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
3826 * bfd-in2.h: Rebuild.
3828 * srec.c (srec_set_section_contents): Correct test to avoid
3829 switching to 4 byte addresses after seeing a second section which
3830 requires 3 byte addresses. From Joel Schantz
3831 <joel.schantz@argosys.boeing.com>.
3833 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
3834 <aymeric.vincent@emi.u-bordeaux.fr>.
3836 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
3838 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
3839 decide whether the output file is -mrelocatable-lib,
3840 -mrelocatable, or neither. (gdb.base/nodebug.exp)
3842 1998-12-03 Nick Clifton <nickc@cygnus.com>
3844 * elf32-fr30.c: Add support for R_FR30_48 reloc.
3845 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
3846 * bfd-in2.h: Regenerate.
3847 * libbfd.h: Regenerate
3849 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
3851 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
3852 link against a dynamic symbol with no type or size.
3854 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
3856 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
3857 relocation for section which does not get loaded.
3858 (elf_i386_relocate_section) [R_386_32]: Likewise.
3860 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
3862 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
3863 reloc_count and i long instead of unsigned long. Handle error
3864 return from bfd_canonicalize_reloc.
3866 1998-12-01 Nick Clifton <nickc@cygnus.com>
3868 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
3871 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
3873 * elf32-sh.c (elf/sh.h): Include.
3874 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
3875 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
3876 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
3877 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
3878 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
3880 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
3882 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
3883 causes division by zero later on.
3885 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
3887 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
3890 1998-11-25 DJ Delorie <dj@cygnus.com>
3892 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
3895 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
3897 * elf32-fr30.c (fr30_elf_relocate_section): Call
3898 fr30_final_link_relocate.
3899 (fr30_final_link_relocate): New function: Handle I20 and I32
3901 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
3902 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
3903 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
3905 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
3908 The following changes are based on a patch submitted by Gianluca
3909 Moro <glctr@abc.it>:
3911 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
3912 not already been updated.
3913 (find_remembered_hi16s_reloc): New parameter 'already_found'
3914 returns state of remembered hi16s reloc.
3915 (remember_hi16s_reloc): Set 'found' field to false.
3916 (hi16s_location): Add 'found' field.
3918 1998-11-23 DJ Delorie <dj@cygnus.com>
3920 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
3921 to see .DLL files as unrecognized.
3922 (i3coff_object_p): Sorry, had to hack it to not recognize these
3923 files (pei-i386) on request.
3925 1998-11-23 DJ Delorie <dj@cygnus.com>
3927 * opncls.c (bfd_make_readable): need more cleanup for symbols and
3928 relents. Call bfd_check_format to reinitialize.
3930 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
3932 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
3935 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
3937 * aclocal.m4: regenerate
3938 * configure: regenerate
3940 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
3942 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
3943 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
3944 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
3945 respect it as an upper bound on what memory to reference.
3946 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3947 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
3948 update vtable_entries_size appropriately.
3950 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
3952 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
3955 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
3957 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
3958 bfds; they have no "file" so we fake it.
3959 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
3960 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
3961 resizing the memory buffer.
3962 * opncls.c (bfd_make_writable): New function; lets you write a
3963 bfd_create'd bfd to an in-memory buffer.
3964 (bfd_make_readable): New function; lets you read back that buffer
3965 as if it were from bfd_openr. Used to build generated archive
3966 members (winsup's ld's dlltool)
3968 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
3970 * po/bfd.pot: Regenerated.
3972 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
3974 * elf32-v850.c (hi16s_location): Replaced fixed size array with
3977 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
3979 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
3980 element of the gotentry list for local symbols too.
3981 (elf64_alpha_relocate_section): Unify local and global handling.
3982 Assert that gotent->use_count > 0.
3984 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
3986 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
3987 update for file name changes of July 2, 1998.
3989 * configure: Rebuild.
3991 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
3993 * po/bfd.pot: Regenerated.
3995 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
3997 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
3998 * aclocal.m4, configure: regenerate
4000 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
4002 * elf.c (prep_headers): Add support for bfd_arch_fr30.
4004 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
4006 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
4007 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
4009 * aclocal.m4, configure: regenerated.
4011 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
4013 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
4014 R_D10V_GNU_VTENTRY relocs.
4015 (elf_d10v_howto_table): Likewise.
4016 (d10v_reloc_map d10v_reloc_map): Likewise.
4017 (elf32_d10v_gc_mark_hook): New.
4018 (elf32_d10v_gc_sweep_hook): New.
4019 (elf32_d10v_check_relocs): New.
4020 (elf32_d10v_relocate_section): New.
4021 (elf_backend_relocate_section): Define.
4022 (elf_backend_can_gc_sections): Define.
4024 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
4026 * Makefile.am (BFD32_BACKENDS): Move vms files here...
4027 (BFD64_BACKENDS): ...from here.
4028 (BFD32_BACKENDS_CFILES): Move vms files here...
4029 (BFD64_BACKENDS_CFILES): ...from here.
4030 * Makefile.in: Rebuild.
4032 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
4034 * Makefile.am: Add FR30 target.
4035 * Makefile.in: Add FR30 target.
4036 * archures.c: Add support for FR30.
4037 * config.bfd: Add support for FR30.
4038 * configure.in: Add support for FR30.
4039 * reloc.c: Add support for FR30 relocations.
4040 * targets.c: Add support for FR30 relocations.
4041 * bfd-in2.h: Regenerate.
4042 * configure: Regenerate.
4043 * libbfd.h: Regenerate.
4044 * cpu-fr30.c: New file.
4045 * elf32-fr30.c: New file.
4047 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
4049 * configure.in: detect cygwin* instead of cygwin32*
4050 * configure: regenerate
4052 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
4054 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
4055 use bfd_malloc and free instead and check return value from bfd_malloc.
4057 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
4059 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
4060 * libbfd.h: Rebuild.
4062 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
4063 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
4064 (MIPS_TEXT_DYNSYM_SECN): Likewise.
4065 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
4067 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
4069 (mips_elf_link_hash_table_create): Don't initialize
4070 dynsym_sec_strindex.
4071 (mips_elf_gc_mark_hook): Add default case to avoid warning.
4072 (mips_elf_size_dynamic_sections): Generate a section symbol for
4073 every output section.
4074 (mips_elf_finish_dynamic_sections): Count all sections for
4076 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
4079 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
4081 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
4082 for later PLT entries in large PLTs.
4083 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
4085 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
4087 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
4089 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
4091 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
4092 * elflink.h (elf_collect_hash_codes): New function. This function is
4093 called for each exported symbol and we compute the ELF hash value for
4095 (compute_bucket_value): New function. It is called from
4096 size_dynamic_sections to determine the hash table size. When we are
4097 optimizing a better, but slower, algorithm is used.
4098 (size_dynamic_sections): Call compute_bucket_value.
4100 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
4102 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
4104 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
4106 (sh_elf_gc_mark_hook): New.
4107 (sh_elf_gc_sweep_hook): New.
4108 (sh_elf_check_relocs): New.
4109 (elf_backend_can_gc_sections): Define.
4111 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
4113 * acinclude.m4: undo previous gettext change
4114 * aclocal.m4: rebuild with right version of aclocal.
4116 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
4118 * acinclude.m4, aclocal.m4: move gettext-related fragments from
4119 aclocal.m4 to acinclude.m4, so they don't get lost.
4121 * elfcore.h: rewrite for better corefile support.
4122 * elf.c (elfcore_*): new functions.
4123 * elf-bfd.h (elf_obj_tdata): new structure members.
4124 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
4126 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
4128 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
4130 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
4131 and R_M32R_GNU_VTENTRY.
4132 (elf_backend_can_gc_sections): Define.
4133 (m32r_elf_check_relocs): New.
4134 (m32r_elf_gc_mark_hook): New.
4135 (m32r_elf_gc_sweep_hook): New.
4136 (m32r_elf_relocate_section): Handle VT relocs.
4138 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
4140 * coff-arm.c (arm_relocate_section): Remove redundant test.
4142 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
4143 cleat that the 'bitsize' field is the size of the bitfield AFTER
4144 relocation not before.
4146 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
4148 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
4151 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
4153 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
4154 R_SPARC_GNU_VTENTRY.
4155 (elf32_sparc_check_relocs): Handle them.
4156 (elf32_sparc_reloc_type_lookup): Likewise.
4157 (elf32_sparc_relocate_section): Likewise.
4158 (elf32_sparc_gc_mark_hook): New.
4159 (elf32_sparc_gc_sweep_hook): New.
4161 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
4163 * som.c (som_finish_writing): Perform some sanity checks when
4164 writing an executable or shared library.
4166 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
4168 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
4169 * configure.in (elf): Add dwarf1.lo.
4170 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
4171 * elf.c (_bfd_elf_find_nearest_line): Add call to
4172 _bfd_dwarf1_find_nearest_line.
4173 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
4174 Add call to _bfd_dwarf1_find_nearest_line.
4175 * configure: Rebuilt.
4177 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
4179 * elflink.h (elf_gc_sections): Do not allow garbage
4180 collection if dynamic sections have been created.
4182 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
4184 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
4186 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
4187 (v850_elf_perform_relocation): Likewise.
4188 (v850_elf_final_link_relocate): Likewise.
4189 (v850_elf_relocate_section): Likewise.
4190 (v850_elf_gc_sweep_hook): New routine.
4191 (v850_elf_gc_mark_hook): New routine.
4192 (elf_backend_can_gc_sections): Define.
4194 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
4196 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
4199 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
4201 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
4202 Declare size as bfd_size_type.
4203 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
4205 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
4207 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
4209 * som.c (CPU_PA_RISC2_0): Define.
4210 (_PA_RISC2_0_ID): Likewise.
4211 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
4213 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
4215 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
4216 has a base which is already defined, only add the referenced
4217 symbol to the dynamic symbol table if it is defined or referenced
4220 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
4223 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4225 * elflink.h (elf_link_add_object_symbols): Undo last change.
4227 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
4229 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
4230 symbol for the indirect alias to a versioned symbol.
4232 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
4234 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
4235 (elf32_i386_vtentry_howto): New.
4236 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
4237 or elf32_i386_vtinherit_howto on lookup.
4239 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4241 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
4242 reloc_type. Rename R_68K__max to R_68K_max.
4243 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
4246 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
4248 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
4249 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
4251 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
4254 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
4256 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
4257 message has a null byte terminator.
4259 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
4261 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
4262 word subject to R_V850_32 relocation.
4264 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
4266 * dwarf2.c: Add comment describing problem computing line numbers
4267 for undefined symbols at link time.
4269 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
4271 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
4272 transform a defweak into a plt entry.
4273 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
4274 plt entry references to receive a RELATIVE reloc.
4275 (elf64_alpha_finish_dynamic_symbol): Fill them in.
4276 (elf64_alpha_relocate_section): Assert we don't overrun
4277 the allocated relocation space.
4279 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
4281 * elf.c (swap_out_syms): Always treat section symbols as
4282 special, even if they are attached to a common section.
4284 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
4286 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
4287 sections with v850 common section attributes into named v850
4289 (v850_elf_add_symbol_hook): Move symbols in sections with v850
4290 common section attributes into named v850 common sections.
4292 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
4294 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
4297 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
4299 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
4300 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
4301 reloc to the wrong section a warning, not an error. .dynsbss
4302 is not an output section, so there is no need to check for it.
4304 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
4306 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
4308 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
4310 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
4311 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
4313 (elf32_arm_gc_mark_hook): New.
4314 (elf32_arm_gc_sweep_hook): New.
4315 (elf32_arm_check_relocs): New.
4316 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
4318 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
4321 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
4323 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
4324 assume there is no PLT or GOT.
4326 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
4328 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
4329 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
4330 also accepted as a function symbol type.
4332 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4334 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
4336 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
4338 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
4339 match definition of _bfd_gc_sections field.
4340 * libbfd.h: Rebuild.
4342 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
4344 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
4345 the addend of a dynamic relocation referencing a section.
4346 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4347 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
4349 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
4351 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
4352 bed has a size_dynamic_sections routine before trying to use it.
4354 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
4356 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
4357 _bfd_elf_rel_vtable_reloc_fn.
4359 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
4361 * Makefile.am: Add elf32-arm.c.
4362 * Makefile.in: Rebuild.
4363 * elf-bfd.h: Add elf_backend_get_symbol_type.
4364 * elf.c (swap_out_syms): If defined, call
4365 elf_backend_get_symbol_type.
4366 * elf32-arm.c: Define elf_backend_get_symbol_type.
4367 (elf32_arm_get_symbol-type): New routine.
4368 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
4369 (bfd_elf32_arm_process_before_allocation): Change to
4370 check for STT_ARM_TFUNC.
4371 (elf32_arm_final_link_relocate): Likewise.
4372 * elfxx-target.h: Add elf_backend_get_symbol_type.
4374 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
4376 * archures.c (bfd_mach_alpha_ev[456]): New.
4377 * cpu-alpha.c: Rework to match these types.
4378 * bfd-in2.h: Rebuild.
4380 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
4382 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
4383 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
4385 * elf32-i386.c (elf_howto_table): Add vtable relocs.
4386 (elf_i386_reloc_type_lookup): Recognize them.
4387 (elf_i386_check_relocs): Pass them off to generic code.
4388 (elf_i386_relocate_section): Ignore them.
4389 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
4390 (elf_backend_can_gc_sections): True.
4392 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
4394 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
4395 before looking at owner field.
4396 (elf32_arm_to_thumb_stub): Ditto.
4397 (elf32_arm_relocate_section): Compute name before calling
4398 elf32_arm_final_link_relocate().
4400 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
4402 * elf.c: comment and formatting cleanups.
4405 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
4407 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
4408 (core files are treated differently than object files).
4409 * elf-bfd.h (_bfd_elf_write_corefile_contents,
4410 bfd_elf_mkcorefile): declare.
4411 * elfxx-target.h (_bfd_elf_write_corefile_contents,
4412 bfd_elf_mkcorefile): add to bfd_target vector.
4413 * elfcore.h (elf_core_file_p): save the program header table,
4414 and set the bfd architecture from the elf file header.
4415 * elf.c (bfd_elf_mkcorefile): new function.
4416 (_bfd_elf_write_corefile_contents): new function.
4417 (assign_file_positions_for_segments): add cases for handling
4418 PT_NOTE segments. (assign_file_positions_except_relocs):
4419 core files should be handled the same as exec files.
4420 (prep_headers): identify core files as type ET_CORE.
4421 (copy_private_bfd_data): identify the sections belonging to
4422 the PT_NOTE segment.
4424 * elf32-sparc.c (elf32_sparc_final_write_processing):
4425 add break statement to default case.
4427 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
4429 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
4430 section (not input) will be in sections ".sbss", ".sbss2",
4431 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
4432 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
4433 output_offset for correct evaluation of addend.
4435 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
4437 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
4438 elf32_arm_allocate_interworking_sections and
4439 elf32_arm_process_before_allocation.
4441 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
4443 * bfd-in.h: Ammend prototype for
4444 elf32_arm_process_before_allocation to remove surplus third
4447 * bfd-in2.h: Regenerate.
4449 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
4451 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
4453 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
4455 * aoutx.h (aout_link_input_section_ext): Use the relocation already
4456 calculated for RELOC_SPARC_REV32 case.
4458 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
4460 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
4461 elf32_arm_allocate_interworking_sections and
4462 elf32_arm_process_before_allocation.
4463 * bfd-in2.h: Regenerated.
4464 * elf32-arm.c Define elf32_arm_link_hash_table.
4465 (insert_thumb_branch): New routine.
4466 (find_thumb_glue): New routine.
4467 (find_arm_glue): New routine.
4468 (record_arm_to_thumb_glue): New routine.
4469 (record_thumb_to_arm_glue): New routine.
4470 (elf32_arm_link_hash_table_create): New routine.
4471 (elf32_arm_get_bfd_for_interworking): New routine.
4472 (elf32_arm_allocate_interworking_sections) New routine.
4473 (elf32_arm_process_before_allocation) New routine.
4474 (elf32_thumb_to_arm_stub): New routine.
4475 (elf32_arm_to_thumb_stub): New routine.
4476 (elf32_print_private_bfd_data): Fix typo.
4477 (elf32_arm_final_link_relocate): Add argument sym_sec.
4478 Check for branches to thumb symbols in case R_ARM_PC24.
4479 Check for branches to arm symbols in case R_ARM_THM_PC22.
4480 (elf32_arm_relocate_section): Pass symbol section to
4481 elf32_arm_final_link_relocate.
4483 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
4485 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
4486 entries unless the symbol is defined in the executable; in
4487 particular, undefined weak symbols get a PLT entry.
4489 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
4491 * libaout.h: Remove nested comment to avoid warning.
4493 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
4495 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
4496 R_ARM_PC24 relocation.
4498 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
4500 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
4501 argument is_local. Add argument sym_flags. Check sym_flags
4502 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
4503 (elf32_arm_relocate_section): Don't pass local sym and pass
4504 sym_flags to elf32_arm_final_link_relocate.
4506 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
4508 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
4509 to not count too few relocs for dynamicly linked executables.
4511 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
4513 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
4514 symbols without a dynamic index dynamic. Consider all weak
4516 (elf64_alpha_strip_section_from_output): Don't assume 1-1
4517 correspondance between input and output sections.
4519 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4521 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
4522 that use a .got.plt section start the got offset at zero.
4524 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
4526 * ieee.c (ieee_write_processor): Correct the processor ID written
4527 out for bfd_arch_m68k, accommodating change of March 25.
4529 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
4531 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
4532 R_ARM_THM_RPC22 relocations.
4534 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
4536 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
4538 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
4539 .got relocs in -Bsymbolic shared objects.
4541 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
4543 * elf32-arm.c: Add private flags to ELF header.
4544 (elf32_arm_print_private_bfd_data): New Function.
4545 (elf32_arm_set_private_flags): New Function.
4546 (elf32_arm_copy_private_flags): New Function.
4547 (elf32_arm_merge_private_bfd_data): New Function.
4549 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
4551 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
4553 (elf32_sparc_relocate_section): Likewise.
4555 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
4557 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
4558 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
4559 (ppc_elf_relocate_section): Pull sgot and splt search to the start
4560 of the function. Recognize no .plt as static linking.
4562 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
4564 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
4565 ".liblist" string through gettext.
4567 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
4569 * Makefile.am: Add support for elf32-arm.lo.
4570 * Makefile.in: Rebuild.
4571 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
4572 (thumb-*-elf): Define targ_defvec and targ_selvecs.
4573 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
4574 * configure: Regenerate.
4575 * elf.c: (prep_headers): Support arch_type of EM_ARM.
4576 * targets.c: Support new targets bfd_elf32_bigarm_vec and
4577 bfd_target bfd_elf32_littlearm_vec.
4578 * elf32-arm.c: New file.
4580 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
4582 * libaout.h (M_SPARCLITE_LE): New machine.
4583 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
4584 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
4585 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
4586 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
4587 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
4588 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
4589 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
4590 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
4591 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
4592 be BFD_RELOC_SPARC_REV32.
4594 * config.bfd (sparc86x-*-aout): New
4596 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
4598 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
4599 actually mapping the output sections.
4601 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
4604 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
4605 (mn10300_elf_reloc_map): Similarly.
4606 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
4608 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
4610 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
4612 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
4613 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
4614 elf_mips_reloc_type defined in elf/mips.h.
4616 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
4618 * elf64-mips.c: Remove reloc_type definition completely. It's now
4621 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
4623 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
4624 as they are defined in elf/mips.h now.
4626 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
4629 * Re-add lost change:
4630 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
4632 (mn10300_elf_relax_section): Include stack space for register saves
4633 in the imm8 field of a "call" instruction.
4634 (compute_function_info): Determine how much stack is allocated by
4635 the movm instruction. Fix typo.
4636 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
4638 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
4640 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
4641 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
4643 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
4645 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
4647 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
4649 * elf32-hppa.h: Let ELF header define the enum containing the
4650 external reloc numbers.
4651 * elf32-i386.h: Likewise.
4653 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
4655 * elf-m10300.c: Let ELF header now define the macros to get the enum.
4656 * elf32-mips.c: Likewise.
4657 * elf32-ppc.c: Likewise.
4659 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
4661 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
4662 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
4664 * bfd-in.h: Regenerate.
4665 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
4666 parameter to 'unsigned int' to avoid K&R compatability problems.
4668 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
4670 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
4671 functionname_ptr to be const. Change line_ptr to be unsigned.
4673 * coffcode.h (coff_link_output_has_begun): Simplify handling when
4674 macro is not defined. Change second parameter from bfd_link_info
4675 to coff_final_link_info. Add prototype.
4676 (coff_final_link_postscript): Simplify handling when macro is not
4677 defined. Add prototype.
4679 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
4681 * elf-mn10300.c: Before include system specific ELF header define
4682 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
4683 * elf32-mips.c: Likewise.
4684 * elf32-ppc.c: Likewise.
4686 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
4688 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
4689 temporary patch over to elf64-mips.c as well.
4691 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
4693 * elf32-mips.c (reloc_type): Temporarily disable definition of
4694 standard relocation since they are now defined in elf/mips.h.
4696 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
4698 * elf-m10200.c (mn10200_elf_final_link_relocate):
4699 Modify range test for case R_MN10200_8.
4701 * elf-m10300.c (mn10300_elf_final_link_relocate):
4702 Modify range test for case R_MN10300_8.
4704 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
4706 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
4707 * elf32-i386.c (elf_backend_got_header_size): Define.
4708 (elf_backend_plt_header_size): Define.
4709 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
4710 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
4711 * elfxx-target.h: Provide a default of zero.
4712 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
4713 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
4715 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
4716 entry from an executable, even if the plt refcount goes to 0.
4718 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4720 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
4721 directory name at the line number.
4723 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
4724 with an unspecified type.
4726 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
4728 * sunos.c: Add undef of valid to avoid problem on SunOS.
4730 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
4732 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
4734 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4736 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
4737 R_68K_PCxx and R_68K_xx relocations. Make sure that
4738 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
4739 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
4740 R_68K_xx relocations.
4741 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
4742 that has no plt entry.
4743 (elf_m68k_relocate_section): Ignore the plt offset in a static
4745 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
4747 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
4750 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
4752 (howto_table, reloc_map): Add entries for them.
4753 (elf_m68k_check_relocs): Handle them. Implement reference
4754 counting for got and plt entries.
4755 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
4756 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
4758 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
4759 (elf_m68k_relocate_section): Handle the new reloc types.
4760 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
4761 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
4762 * elflink.h (elf_link_add_object_symbols): When creating an
4763 indirect reference for symbol versioning also copy the plt
4765 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
4766 flag also reset the plt offset.
4767 (elf_link_assign_sym_version): Likewise.
4768 (elf_gc_common_finalize_got_offsets): Increment the got offset by
4769 the size of the entry in bytes.
4770 (elf_gc_allocate_got_offsets): Likewise.
4772 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
4774 * elflink.h (elf_gc_sections): Return true rather than falling off
4777 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
4780 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
4782 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
4783 comment describing when it should be enabled.
4784 Changed definition of USER_LABEL_PREFIX to "", to fall into line
4787 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
4789 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
4790 information ATN records.
4792 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
4794 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
4795 section for an absolute symbol in a fully linked file. Based on
4796 patch from Christian Holland <CHolland@de.lucent.com>.
4798 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
4800 * coff-m88k.c (m88k_special_reloc): Don't lose the information
4801 that a symbol is undefined.
4803 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
4805 * som.c (som_bfd_gc_sections): Define.
4807 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
4809 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
4810 overflows in ARM_26D patches, since they have already been
4811 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
4813 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
4815 * coffcode.h (coff_write_object_contents): If we have any long
4816 section names, call coff_write_symbols even if there are no
4819 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
4821 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
4822 PT_LOAD segment, rather than only setting it once for the entire
4825 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
4826 rather than ignoring every phdr with a p_paddr of 0, ignore all
4827 the phdrs if they all have a p_paddr of 0.
4829 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
4830 section was discarded from the link.
4832 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4834 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
4836 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4838 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
4839 floating point operations.
4841 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
4843 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
4846 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
4848 Merge of vax/vms (read-only) support
4849 * configure.com: Support Vax target.
4850 * makefile.vms: Support Vax target.
4851 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
4852 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
4854 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
4856 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
4858 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
4860 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
4862 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
4863 * targets.c (bfd_target_ovax_flavour): New flavour.
4864 (vms_alpha_vec): Renamed from evax_alpha_vec.
4866 (target_vector): Update accordingly.
4867 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
4869 (vax*-*-*vms*): New target.
4870 * Makefile.am: Update for renamed files. Rebuild dependencies.
4871 * bfd-in2.h: Rebuild.
4872 * configure.in, Makefile.in, aclocal.m4: Rebuild.
4874 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
4876 Based on patch from Matt Semersky <matts@scd.hp.com>:
4877 * linker.c (_bfd_generic_final_link): Force a trailing NULL
4878 pointer on abfd->outsymbols.
4879 (generic_add_output_symbol): Handle NULL sym parameter.
4881 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
4883 * elf.c (copy_private_bfd_data): Add support for changing VMA or
4886 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
4888 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
4889 when handling 32 bit immediate relocs.
4890 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
4892 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
4894 * section.c (STD_SECTION): Account for recently added gc_mark
4895 field in struct asection.
4897 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
4898 (bfd_elf32_bfd_merge_private_bfd_data): Define.
4900 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
4902 ELF Section-level Garbage Collection:
4903 * bfd.c (bfd_gc_sections): New.
4904 * aout-adobe.c: Hook to default implementation.
4905 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
4906 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
4907 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
4908 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
4909 * tekhex.c, versados.c: Likewise.
4910 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
4911 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
4913 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
4914 (bfd_generic_gc_sections): New.
4915 * section.c (SEC_KEEP): New.
4916 (asection): Add gc_mark member.
4918 * elfcode.h (elf_gc*): New name remappings.
4919 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
4920 sections to be excluded.
4921 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
4922 (elf_gc_propogate_vtable_entries_used): New.
4923 (elf_gc_smash_unused_vtentry_relocs): New.
4924 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
4925 (elf_gc_common_finalize_got_offsets): New.
4926 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
4927 * elfxx-target.h: Add and default gc hooks.
4929 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
4931 (struct elf_obj_tdata): Likewise for local_got_offsets.
4932 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
4933 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
4934 * elf64-sparc.c, elflink.h: Likewise.
4936 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
4937 (ELF_LINK_HASH_MARK): Define.
4938 (struct elf_backend_data): Add GC hooks.
4939 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
4941 * elf-m10300.c (mn10300_elf_check_relocs): New.
4942 (mn10300_elf_gc_mark_hook): New.
4943 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
4944 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
4945 (mn10300_elf_final_link_relocate): Likewise.
4946 (mn10300_elf_relocate_section): Likewise.
4947 (elf_backend_can_gc_sections): Define.
4948 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
4949 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
4950 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
4951 (mips_info_to_howto_rel): Likewise.
4952 (mips_elf_relocate_section): Likewise.
4953 (mips_elf_check_relocs): Likewise.
4954 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
4955 (elf_backend_can_gc_sections): Define.
4956 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
4957 (ppc_elf_howto_raw): Handle them.
4958 (ppc_elf_reloc_type_lookup): Likewise.
4959 (ppc_elf_relocate_section): Likewise.
4960 (ppc_elf_check_relocs): Reference count .got and .plt entires.
4961 Handle new vtable relocs.
4962 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
4963 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
4964 (elf_backend_can_gc_sections): Define.
4966 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
4968 * archures.c (bfd_mach_mn10300): Define.
4969 * elf-m10300.c: Include elf/mn10300.h
4970 (elf_mn10300_mach): New function.
4971 (_bfd_mn10300_elf_final_write_processing): Likewise.
4972 (_bfd_mn10300_elf_object_p): Likewise.
4973 (elf_backendfinal_write_processing): Define.
4974 (elf_backend_object_p): Likewise.
4976 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
4978 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
4981 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
4983 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
4984 link_next field, not the next field.
4986 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
4988 * elf.c (map_sections_to_segments): Check the section address
4989 against the phdr size both with and without a modulo of
4992 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
4994 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
4995 linker created empty input section if the output section has the
4998 * elflink.h (elf_link_output_extsym): Print an error message if
4999 _bfd_elf_section_from_bfd_section fails.
5001 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
5004 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
5006 * elf.c (copy_private_bfd_data): Improve handling of Solaris
5007 native linker output. Avoid putting an empty section in more than
5010 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
5012 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
5013 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
5015 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
5017 * elf.c (swap_out_syms): New arg relocatable_p.
5018 Don't add section VMA to symbols for relocatable output.
5019 (_bfd_elf_compute_section_file_positions): Update call to
5022 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
5024 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
5025 against 'addend' be signed rather than unsigned.
5027 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
5029 * elf32-m32r.c: Add prototyps for static functions.
5031 * coff-arm.c: Add prototypes for static functions.
5033 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
5035 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
5036 LMA is used to order sections in a segment.
5038 * elf32-v850.c: Add prototypes for static functions.
5039 Change type of addend parameter to bfd_vma in various functions.
5041 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
5043 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
5044 complain_overflow_signed instead of complain_overflow_bitfield.
5046 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5048 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
5049 when comparing against 0.
5051 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
5053 * Makefile.am (config.status): New target.
5054 * Makefile.in: Rebuild.
5056 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
5058 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
5059 error if previous object endianness doesn't match current object.
5061 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
5063 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
5064 _bfd_elf_print_private)bfd_data ().
5066 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
5068 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
5070 (elf_link_add_object_symbols): Set type_change_ok and
5071 size_change_ok before calling elf_merge_symbol.
5073 * elf32-mips.c (mips_elf_relocate_section): If we issue an
5074 undefined symbol error, don't also issue an overflow error.
5076 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
5078 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
5079 R_PPC_LOCAL24PC relocation should be local; if not, print an error
5080 message instead of crashing.
5082 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
5084 * archures.c (bfd_mach_cpu32): Define.
5085 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
5087 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
5088 * ieee.c: Include <ctype.h>.
5089 (ieee_object_p): Parse out process ID string to make it more
5090 likely to be acceptable for bfd_scan_arch.
5091 * bfd-in2.h: Rebuild.
5093 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
5095 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
5096 _bfd_elf_print_private_bfd_data() so that the program header will
5099 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
5101 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
5102 0x68. Reindent. Add some comments.
5104 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
5106 * elf.c (copy_private_bfd_data): Adjust physical address of
5107 segment in output BFD to contain LMAs of its sections.
5109 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
5111 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5112 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
5113 endian data 32 bit relocations.
5114 (elf32_sparc_merge_private_bfd_data): Check if linking little
5115 endian objects with big endian objects.
5116 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
5117 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
5118 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
5120 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
5121 * archures.c (bfd_mach_sparc_sparclite_le): New.
5122 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
5124 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
5126 * peicode.h (add_data_entry): Fix precedence of operators in if ()
5129 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
5131 * bfd-in.h: Move over patch to bfd-in2.h.
5133 * reloc.c (bfd_check_overflow): Add casts before shifts which may
5135 (_bfd_relocate_contents): Likewise.
5137 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
5139 * peicode.h (add_data_entry): If the section has no private data
5140 then do not create a Data Dictionary entry for it.
5142 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
5144 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
5145 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
5146 elf64_alpha_size_got_sections): Rewrite, handling multiple got
5147 subsections during relaxation more correctly.
5149 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
5151 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
5152 Add extra argument to bfd_arm_process_before_allocation ().
5153 * bfd-in.h: Reflect changes made in bfd-in2.h.
5154 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
5155 coff class of a BFD symbol.
5156 * coff-arm.c: Add support for interworking between Thumb code and
5157 non-interworking aware ARM code.
5159 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
5161 * po/Make-in (install-info): New target.
5163 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
5165 * filemode.c: Remove; not used.
5167 If sysdep.h includes a header file, don't include it again:
5168 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
5170 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
5172 * archive.c: Don't include <string.h> or <errno.h>.
5173 * evax-alpha.c; Don't include <stdio.h>.
5174 * evax-egsd.c: Likewise.
5175 * evax-etir.c: Likewise.
5176 * evax-misc.c: Likewise.
5177 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
5178 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
5180 * hpux-core.c: Likewise.
5181 * netbsd-core.c: Likewise.
5183 * libbfd.c: Don't include <sys/types.h>.
5184 * nlmcode.h: Don't include <string.h>.
5185 * osf-core.c: Don't include <string.h> or <stdio.h>.
5186 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
5187 <errno.h>, or <unistd.h>.
5188 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
5190 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
5192 * configure.com: If the version number can not be found in
5193 configure.in, set it to "unknown" rather than "2.8.1".
5195 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
5197 * elf32-mips.c (elf_mips_mach): New.
5198 (_bfd_mips_elf_object_p): Use elf_mips_mach.
5199 (_bfd_mips_elf_final_write_processing): Use the names
5200 of machines, rather than the numbers. Set both the ARCH
5201 and MACH in e_flags. Handle a few more specific machines.
5202 (_bfd_mips_elf_merge_private_bfd_data): Merge both
5203 EF_MIPS_ARCH and EF_MIPS_MACH.
5205 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
5207 * syms.c (bfd_is_local_label): Revert last change.
5208 * srec.c (srec_write_symbols): Discard debugging symbols.
5210 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
5212 * som.c: Include <ctype.h>.
5213 * som.h: Don't include sysdep.h.
5215 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
5217 * libbfd.h: Rebuilt.
5218 * libbfd-in.h: Removed gettext includes and defines.
5219 * sysdep.h: Moved gettext-related includes and defines here.
5221 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
5223 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
5224 an ad-hoc test. Kill bogus #if 0 code.
5225 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
5227 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
5229 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
5230 when generating a normal executable for a symbol defined in a
5231 regular file. When copying a reloc into the output file, adjust
5232 the addend for a PC relative reloc against a global symbol.
5234 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
5236 * libbfd.h: Rebuilt.
5237 * libbfd-in.h (_): Define as dgettext.
5239 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
5241 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
5243 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
5244 when declaring parameter types.
5245 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
5247 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
5249 * config.bfd: If we include any ELF targets in targ_defvec and/or
5250 targ_selvecs, then add the generic ELF targets to targ_selvecs.
5251 * elf32-gen.c (dummy): New static const variable.
5252 (elf_generic_info_to_howto): New static function.
5253 (elf_generic_info_to_howto_rel): New static function.
5254 (elf_info_to_howto): Define as elf_generic_info_to_howto.
5255 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
5256 * elf64-gen.c: Same changes as elf32-gen.c.
5257 * elfcode.h (elf_object_p): For the generic target, ignore a
5258 failure of bfd_default_set_arch_mach. Fix indentation a bit.
5260 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
5262 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
5263 * configure: Rebuild.
5265 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
5267 * config.bfd: Update OSR5/Unixware patterns.
5269 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
5271 * elf.c (assign_file_positions_for_segments): Allow for holes
5272 between sections added by a link script.
5274 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
5276 * configure.in: Change version number to 2.9.4
5277 * configure: Rebuild.
5279 Based on patch from H.J. Lu <hjl@gnu.org>:
5280 * elf.c (bfd_elf_get_bfd_needed_list): New function.
5281 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
5282 * bfd-in2.h: Rebuild.
5284 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
5286 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
5289 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
5291 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
5292 (elf64_alpha_relax_section): Fill them in.
5293 (elf64_alpha_relax_opt_call): Implement more than a stub.
5294 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
5295 alignment on .scommon.
5296 (elf64_alpha_merge_gots): Merge use counts as well.
5298 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
5300 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
5301 for calculating a local symbol's address.
5302 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
5303 Set the .got's cooked size as well as the raw size.
5305 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
5307 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
5308 internationalisation of printed information.
5310 * coff-arm.c (coff_arm_print_private_bfd_data): Add
5311 internationalisation of printed information.
5313 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
5315 * syms.c (struct indexentry): Change directory_name, file_name,
5316 and function_name fields to char *.
5317 (struct stab_find_info): Change cached_file_name field to char *.
5319 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
5321 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
5323 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
5325 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
5327 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
5329 * Makefile.am (install-data-local): Make $(includedir).
5330 * Makefile.in: Rebuild.
5332 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
5334 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
5336 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
5338 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
5339 * Makefile.in: Rebuild.
5341 * bfd-in2.h: Rebuild for Nick's changes.
5343 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
5345 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
5346 change wrt length == max_namelen.
5348 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
5350 * Many files: Added gettext invocations around user-visible
5352 * libbfd-in.h: Added gettext includes and defines.
5353 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
5354 HAVE_LC_MESSAGES): Define.
5355 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
5357 * Makefile.am (SUBDIRS): Added po.
5358 (POTFILES): New macro.
5359 (po/POTFILES.in): New target.
5360 (SOURCE_HFILES): New macro.
5362 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
5364 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5366 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
5367 NT_PRSTATUS note section encountered, it contains the status of
5368 the currently executing thread when the core file was written.
5370 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
5372 * libcoff.h: Add extra parameter to
5373 bfd_coff_link_output_has_begun overrideable function.
5374 * cofflink.c: Pass extra parameter to
5375 bfd_coff_link_output_has_begun function.
5376 * bfd-in.h: Add prototypes for exported ARM interworking
5378 * peicode.h: ARM specific code reorganised to conform to BFD
5380 * coffcode.h: ARM specific code reorganised to conform to BFD
5382 * coff-arm.c: Code reorganised to conform to the BFD coding
5383 conventions. Global variables have been moved into an ARM
5384 specific hash table structure and a new function:
5385 bfd_arm_get_bfd_for_interworking() has been created which is
5386 called from the linker scripts.
5388 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
5390 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
5392 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
5393 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
5394 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
5395 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
5397 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
5399 * config.bfd: Added sparc86x support.
5401 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
5403 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
5404 an out of range pc-relative jump/call to an undefined weak symbol.
5406 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
5408 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
5411 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
5413 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
5414 an error other than bfd_error_system_call, set the error to
5415 bfd_error_wrong_format.
5417 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
5418 bfd_elf32_powerpcle_vec.
5420 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
5421 program segments are zero, don't set p_paddr_valid.
5423 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
5425 * elf64-alpha.c: Initial implementation of relaxation --
5426 (struct alpha_elf_link_hash_entry): Add use_count member.
5427 (elf64_alpha_check_relocs): Initialize and increment it.
5428 (elf64_alpha_can_merge_gots): Check it when considering merging.
5429 (elf64_alpha_merge_gots): Drop entries with zero use.
5430 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5431 (elf64_alpha_always_size_sections): Split out got sizing ...
5432 (elf64_alpha_size_got_sections): ... here. New function.
5433 (elf64_alpha_relax_find_reloc_ofs): New function.
5434 (elf64_alpha_relax_with_lituse): Likewise.
5435 (elf64_alpha_relax_without_lituse): Likewise.
5436 (elf64_alpha_relax_opt_call): Likewise.
5437 (elf64_alpha_relax_section): Likewise.
5438 (elf64_alpha_add_symbol_hook): Likewise.
5439 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
5440 (elf64_alpha_relocate_section): Likewise.
5441 (bfd_elf64_bfd_relax_section): Define.
5442 (elf_backend_add_symbol_hook): Likewise.
5444 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
5446 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
5447 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
5448 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
5450 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
5452 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
5453 * configure: Rebuild.
5455 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
5457 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
5458 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
5459 * configure.in: Define and substitute WIN32LDFLAGS and
5461 * aclocal.m4: Rebuild with new libtool.
5462 * configure, Makefile.in: Rebuild.
5464 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
5466 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
5467 before any other symbols in the same section.
5469 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
5471 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
5474 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
5476 * dwarf2.c (comp_unit): Move it earlier in the source. Add
5478 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
5479 Use addr_size for address size, rather than sizeof(bfd_vma).
5480 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
5481 Fix call to read_address.
5482 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
5483 Scrap other unneeded arguments. Fix call to read_address.
5484 (scan_unit_for_functions): Fix call to read_attribute.
5485 (parse_comp_unit): We now handle more values for addr_size.
5486 Set addr_size in unit. Fix call to read_attribute and
5489 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
5491 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
5493 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
5495 * archures.c (bfd_default_scan): Add m68k cases back to default
5496 switch, reverting patch of March 25, since IEEE support depends
5499 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
5501 * Makefile.am (diststuff): New target.
5502 * Makefile.in: Rebuild.
5504 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
5506 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
5507 som_offset when we have an extended name table.
5509 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
5511 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
5513 * Makefile.in: Rebuild.
5515 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5517 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
5518 symbols when creating a shared library.
5519 (elf_m68k_adjust_dynindx): New function, used by above code.
5520 (elf_m68k_finish_dynamic_sections): Initialize the section
5522 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
5524 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
5526 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
5529 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5531 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
5534 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
5536 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
5539 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
5541 * configure.in: Set version to 2.9.1.
5542 * configure: Rebuild.
5544 * Branched binutils 2.9.
5546 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
5548 * syms.c (ENABLE_CACHING): Define.
5549 (struct indexentry): Define.
5550 (struct stab_cache): Remove.
5551 (cmpindexentry): New static function.
5552 (struct stab_find_info): Add new fields: indextable,
5553 indextablesize, cached_indexentry, cached_offset, cached_stab, and
5554 cached_file_name. Remove fields: file_cache, function_cache, and
5556 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
5557 index table and search it.
5559 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
5561 * elf.c (_bfd_elf_copy_private_section_data): Call
5562 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
5564 * cpu-mips.c: Remove trailing comma at end of enumeration list.
5566 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
5568 * coff-arm.c: Define all globally visible variables and functions
5569 only when COFF_WITH_PE is not defined.
5570 * configure.in (armpe_little_vec, armpe_big_vec): Add
5572 * configure: Rebuild.
5574 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
5576 Fix some gcc -Wall warnings:
5577 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
5578 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
5579 * archures.c (bfd_default_scan): Likewise.
5580 * bfd.c (bfd_scan_vma): Likewise.
5581 * binary.c (mangle_name): Likewise
5582 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
5583 * coff-sh.c (sh_relocate_section): Likewise.
5584 * coff-stgo32.c (create_go32_stub): Likewise.
5585 * coffcode.h (coff_slurp_line_table): Likewise.
5586 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
5587 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
5588 (assign_file_positions_for_segments): Likewise.
5589 * elf32-mips.c (mips_elf_relocate_section): Likewise.
5590 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
5591 * oasys.c (oasys_write_sections): Likewise.
5592 * ppcboot.c (ppcboot_object_p): Likewise.
5593 (mangle_name): Likewise.
5594 * riscix.c (riscix_fix_pcrel_26): Likewise.
5595 * srec.c (srec_scan): Likewise.
5596 * stabs.c (_bfd_write_section_stabs): Likewise.
5597 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5598 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
5599 switch. Declare parameters for function pointers.
5600 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
5602 * elf.c (elf_sort_sections): Likewise.
5603 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
5604 Add default cases to switches.
5605 (coff_arm_relocate_section): Remove unused local variables.
5607 (coff_arm_bfd_set_private_flags): Change flag variable to type
5609 * coff-mips.c (mips_relocate_section): Initialize use_lo.
5610 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
5611 (dump_toc): Change cat to const, and initialize it.
5612 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
5613 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
5614 (sh_elf_relocate_section): Initialize r_symndx.
5615 * coffcode.h (coff_compute_section_file_positions): Only declare
5616 old_sofar if ALIGN_SECTIONS_IN_FILE.
5617 (coff_write_object_contents): Initialize csym.
5618 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
5619 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
5621 * dwarf2.c: Include libiberty.h.
5622 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
5623 (decode_line_info): Remove unused local variables.
5624 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
5625 (m32r_elf_relocate_section): Likewise.
5626 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
5627 (v850_elf_reloc): Likewise.
5628 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
5629 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
5630 * elf.c (assign_file_positions_for_segments): Always set adjust.
5631 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
5632 parenthesize expression.
5633 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
5634 (m32r_elf_object_p): Return a value.
5635 (m32r_elf_print_private_bfd_data): Change fprintf format string.
5636 * elf32-mips.c (mips_elf_final_link): Initialize last.
5637 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
5638 * elf32-v850.c (v850_elf_object_p): Return a value.
5639 (v850_elf_print_private_bfd_data): Change fprintf format string.
5640 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
5642 * elflink.h (elf_link_add_object_symbols): Change vernum to
5643 unsigned int, and initialize it. Change fprintf format string.
5644 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
5645 when setting or comparing to soname_indx.
5646 (elf_create_pointer_linker_section): Change num_symbols to
5648 * libcoff-in.h (coff_data_type): Change flags to flagword.
5649 * peicode.h (pe_print_idata): Initialize idx. Change j to
5650 bfd_size_type. Initialize hint_member. Remove useless test to
5652 (pe_print_edata): Change num_functions and num_names in struct
5653 EDT_type to unsigned long. Remove cast. Change fprintf format
5655 * ppcboot.c (ppcboot_object_p): Change i to size_t.
5656 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
5658 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
5659 int *. Update uses. Change j to long.
5660 * bfd-in2.h, libcoff.h: Rebuild.
5662 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
5664 * elf32-v850.c Remove definition of USE_REL.
5665 (v850_elf_info_to_howto_rela): New function.
5666 (v850_elf_perform_relocation): Renamed from
5667 v850_elf_store_addend_in_insn. Removed replace argument.
5668 (v850_elf_reloc): store the relocation in the addend field instead
5670 (v850_elf_final_link_relocate): Now calls
5671 v850_elf_perform_relocation.
5672 (v850_elf_relocate_section): Remove code to generate REL
5675 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
5677 * coffcode.h (coff_new_section_hook): Set the type and storage
5678 class in the native symbol information allocated for a new section
5681 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
5683 * peicode.h: Chain together calls to
5684 coff_bfd_copy_private_bfd_data and
5685 coff_bfd_print_private_bfd_data.
5687 * coff-arm.c: Add prototypes for
5688 coff_arm_bfd_print_private_bfd_data and
5689 coff_arm_bfd_copy_private_bfd_data.
5691 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
5693 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
5696 * peicode.h: Call arm-coff private data functions after handling
5699 * coff-arm.c: Turn statics into globals so that they can be shared
5700 both pe and pei backends.
5702 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
5704 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
5706 (sunos_write_object_contents): Likewise.
5707 * aoutx.h (NAME(aout,machine_type)): Likewise.
5708 * coffcode.h (coff_set_arch_mach_hook): Likewise.
5710 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5712 * archures.c (bfd_mach_m68*): Add definitions for various m68k
5714 (bfd_default_scan): Remove m68k special cases.
5715 * bfd-in2.h: Rebuild.
5716 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
5718 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
5719 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
5721 (bfd_m68k_arch): Set mach field to zero to signal no explicit
5722 selection, change printable_name to just "m68k" and make that the
5723 default instead of m68k:68020.
5725 * aout-tic30.c (NAME): Define this to avoid multiple definitions
5727 (MY_get_section_contents): Define as aout_32_get_section_contents
5728 rather than NAME(aout,get_section_contents).
5730 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
5732 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
5733 and call bfd_default_set_arch_mach to do the real work.
5735 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
5737 * bout.c (BALX): Include return register g14 as part of the insn.
5739 (calljx_callback): Use it.
5741 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
5743 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
5744 * libbfd.h: Rebuild.
5746 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
5747 byte_count to unsigned int.
5748 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
5749 unused local variables.
5751 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
5752 variables er and er1.
5754 * cpu-v850.c: Include <ctype.h>.
5755 (scan): Case isdigit argument to unsigned char.
5757 From Yan Meroth <YAN.MEROTH@st.com>:
5758 * ihex.c (ihex_scan): Add extbase variable so that getting an
5759 extended linear address record does not ignore any previous
5761 (ihex_write_object_contents): When writing out an extended linear
5762 address record, zero out any previous extended address.
5764 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
5766 * ieee.c (do_one): Check section before dereferencing it.
5767 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
5768 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
5770 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
5772 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
5774 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
5776 * coff-arm.c: Add interworking functions to pe backends.
5778 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
5780 * configure.in: Use AM_DISABLE_SHARED.
5781 * aclocal.m4, configure: Rebuild with libtool 1.2.
5783 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
5785 * coff-arm.c (coff_arm_relocate_section): Better error messages
5786 when interowrking conflucts occur. Courtesy of Jonathan Walton
5788 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
5789 relocations. Patch courtesy of Jonathan Walton and Tony
5792 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
5794 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
5795 part of Feb 22 change controling when to override the existing
5796 symbol with the .plt entry.
5798 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
5800 * config.bfd (targ_cpu): Add thumb-pe target.
5802 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
5803 functions in PE build.
5805 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
5807 * config.bfd (sparclite-*-elf*): Added.
5809 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
5811 * configure.in: Add elf.lo to elf shell variable.
5812 * Makefile.am (BFD_LIBS): Remove elf.lo.
5813 (BFD_LIBS_CFILES): Remove elf.c.
5814 (BFD32_BACKENDS): Add elf.lo.
5815 (BFD32_BACKENDS_CFILES): Add elf.c.
5816 * configure, Makefile.in: Rebuild.
5818 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
5820 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
5821 relocation against a now-local symbol should not have a dynamic
5824 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
5826 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
5828 (pe_print_private_bfd_data): Print PE flags. From Mikey
5829 <jeffdb@netzone.com>.
5831 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
5833 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
5834 a plt entry when we can determine that we authoritatively define
5837 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
5839 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
5840 don't actually use trad-core, but a SunOS-style core file handled
5842 * hosts/sparclinux.h: Remove.
5844 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
5846 * peicode.h (pe_print_idata): If there is no .idata section, look
5847 for the import tables in some other section. Make the initial
5848 label line up better with the data. Print the import address
5849 table even if there is no import name table. If the import
5850 address table holds actual addresses, print them.
5852 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
5854 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
5855 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
5856 bfd_error_system_call.
5858 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
5860 * Makefile.am (AUTOMAKE_OPTIONS): Define.
5861 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
5863 From H.J. Lu <hjl@gnu.org>:
5864 * Makefile.am (libbfd_la_LDFLAGS): Define.
5865 * Makefile.in: Rebuild.
5867 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
5869 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
5870 * netbsd.h (MACHTYPE_OK): Define.
5871 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
5872 calling N_SET_MACHTYPE, rather than having a switch.
5873 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
5875 * i386netbsd.c (MACHTYPE_OK): Don't define.
5876 (DEFAULT_MID): Define.
5877 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
5878 (MACHTYPE_OK): Don't define.
5879 (DEFAULT_MID): Define.
5880 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
5881 (DEFAULT_MID): Define.
5882 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
5883 (DEFAULT_MID): Define.
5884 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
5885 (DEFAULT_MID): Define.
5887 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
5888 * vaxnetbsd.c: New file.
5889 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
5890 rather than netbsd_core.
5891 * targets.c (vaxnetbsd_vec): Declare.
5892 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
5893 defined, add netbsd_core_vec.
5894 * configure.in: Set COREFILE for alpha*-*-netbsd* and
5895 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
5896 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
5897 * config.bfd (alpha*-*-netbsd*): New target.
5898 * Makefile.am: Rebuild dependencies.
5899 (BFD32_BACKENDS): Add vaxnetbsd.lo.
5900 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
5901 * configure, Makefile.in: Rebuild.
5903 * configure.host: Remove the old shared library build stuff. We
5904 now use libtool instead.
5906 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
5908 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
5910 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
5912 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
5913 * configure: Rebuild.
5915 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
5916 * elf32-v850.c (remember_hi16s_reloc): New function.
5917 (find_remembered_hi16s_reloc): New function.
5918 (v850_elf_store_addend_in_insn): Use the above new functions to
5919 match up HI6S relocs with LO16 relocs.
5921 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
5923 * configure.in: Change -linux* to -linux-gnu*.
5924 * config.bfd, configure.host: Likewise.
5925 * configure: Rebuild.
5927 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
5929 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
5930 LO16/HI16S bug and improve comments about what is going on.
5932 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
5934 * configure, aclocal.m4: Rebuild with new libtool.
5936 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
5938 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
5939 when merging v850 code into v850e/v850ea code. Do not initialise
5940 output flags if the input is the default architecture.
5942 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
5944 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
5945 get the size from bfd_arch_bits_per_address instead of directly
5948 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
5950 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
5951 to wrap, just return all 1's bits instead.
5952 * libbfd.h: Regenerate.
5954 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
5956 * coff-i386.c (coff_pe_i386_relocate_section): New static function
5958 (coff_relocate_section): If COFF_WITH_PE, define as
5959 coff_pe_i386_relocate_section.
5960 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
5961 skip empty sections, to match coff_write_object_contents.
5963 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
5964 rather than swapping out r_offset twice. From Luke Deller
5965 <luked@cse.unsw.edu.au>.
5967 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
5969 * configure.in: Set libtool_enable_shared rather than
5970 libtool_shared. Remove diversion hack.
5971 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
5974 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
5976 * syms.c (struct stab_cache): Define.
5977 (struct stab_find_info): Remove cached_offset, cached_stab,
5978 cached_str, and cached_stroff fields. Add file_cache,
5979 function_cache, and line_cache fields.
5980 (_bfd_stab_section_find_nearest_line): Use extensive caching to
5983 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
5985 * peicode.h (pe_print_idata): Check for import of ordinal rather
5987 (pe_print_edata): If there is no .edata section, look for the
5988 export data in some other section.
5990 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
5992 * configure.in: Change version to 2.8.4.
5993 * configure: Regenerated.
5995 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
5997 Add tms320c30 support:
5998 * cpu-tic30.c: New file.
5999 * aout-tic30.c: New file.
6000 * coff-tic30.c: New file.
6001 * archures.c (bfd_arch_tic30): Define.
6002 (bfd_tic30_arch): Declare.
6003 (bfd_archures_list): Add bfd_tic30_arch.
6004 * targets.c (bfd_target_vector): Add tic30_aout_vec and
6006 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
6007 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
6008 (coff_set_flags): Likewise.
6009 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
6010 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
6011 * Makefile.am: Rebuild dependencies.
6012 (ALL_MACHINES): Add cpu-tic30.lo.
6013 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
6014 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
6015 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
6016 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
6018 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
6020 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
6021 to lag behind LO16 reloc by a couple of instructions.
6023 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
6025 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
6026 make to reexamine the file timestamp.
6027 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
6029 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
6032 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
6034 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
6035 to create .dynsbss and .rela.sbss sections.
6036 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
6037 copied from dynamic objects into .sbss.
6038 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
6039 use it. Correct typo of .rela.sdata2.
6040 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
6041 put the data, which may now be in .sbss.
6042 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
6043 (elf_backend_create_dynamic_sections): Define as
6044 ppc_elf_create_dynamic_sections.
6046 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
6047 against _GLOBAL_OFFSET_TABLE_.
6048 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
6049 shared libraries which refer to local symbols. Make sure that the
6050 test for allocating space for a reloc in a shared object is the
6051 same as the test for emitting a reloc.
6053 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
6055 * config.bfd (i[3456]-*-mingw32*): New target.
6056 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
6057 * aclocal.m4, configure: Rebuild.
6059 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
6061 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
6064 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
6066 Sparc v9 ABI compliant PLT:
6067 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
6068 (plt_templates, sparc64_elf_build_plt_entry): Delete.
6069 (LARGE_PLT_THRESHOLD): New define.
6070 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
6071 (sparc64_elf_build_plt): New function.
6072 (sparc64_elf_plt_entry_offset): Likewise.
6073 (sparc64_elf_plt_ptr_offset): Likewise.
6074 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
6075 contain the index for convenience. Skip the initial entries
6077 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
6078 memory for the benefit of .rela.plt.
6079 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
6080 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
6081 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
6082 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
6083 Call sparc64_elf_build_plt.
6084 (elf_backend_want_got_plt): No.
6085 (elf_backend_plt_readonly): No.
6086 (elf_backend_plt_alignment): 8.
6088 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
6089 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
6090 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
6093 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
6095 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
6097 * cpu-mips.c (arch_info_struct): Add mips variants.
6098 * bfd-in2.h: Rebuilt.
6100 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
6102 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
6105 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
6107 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
6108 (i[3456]86sco3.2v5*coff): New target.
6110 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
6112 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
6114 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
6116 * bfd.c (bfd_get_error_handler): Add orthogonal function.
6117 * bfd-in2.h: Regenerate.
6119 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
6121 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
6123 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
6125 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
6126 adjust addend for an output common symbol (from Jimmy Blair
6127 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
6128 defined symbol to counteract adjustment made in generic relocation
6131 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
6133 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
6135 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
6136 (GET_SCNDHR_NLNNO): Likewise.
6138 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
6140 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
6142 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
6144 * elf32-m32r.c: Add macros to handle NOP insertion.
6146 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
6148 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
6149 (xcoff_mark): Likewise.
6150 (xcoff_build_ldsyms): Mark absolute symbols.
6152 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
6154 * bout.c (b_out_write_object_contents): Sort symbols before output
6155 to keep {CALL,BAL}NAME symbols adjacent.
6156 (b_out_symbol_cmp): New function.
6158 For older changes see ChangeLog-9697
6164 version-control: never