1 Wed Feb 7 13:37:39 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3 * elf.c (make_mapping): Add an additional argument to suppress
4 making the first section include the program headers.
5 (map_sections_to_segments): If the user used -Ttext such that the
6 program headers are on a different page, do not set the flags
7 saying that this section includes the program headers.
9 Tue Feb 6 14:04:49 1996 J.T. Conklin <jtc@rtl.cygnus.com>
11 * configure.in (*-*-netbsd*): Set COREFILE to netbsd-core.c.
12 don't define TRAD_HEADER.
15 * netbsd-core.c: New file, support for NetBSD core files.
16 * hosts/*nbsd.h: Removed.
18 Tue Feb 6 11:47:49 1996 Doug Evans <dje@charmed.cygnus.com>
20 * reloc.c (BFD_RELOC_SPARC_[567]): New reloc types.
21 (BFD_RELOC_SPARC_LO7 reloc type): Deleted.
22 * libbfd.h, bfd-in2.h: Regenerated.
23 * elf32-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Renamed from
24 bfd_elf32_bfd_reloc_type_lookup.
25 (reloc_type{,_names}): Deleted.
26 (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
28 (sparc_reloc_map): Add sparc64 relocs.
29 (sparc_elf_notsupported_reloc): New static function.
30 (sparc_elf_wdisp16_reloc): New static function.
31 (elf32_sparc_check_relocs): Handle R_SPARC_WDISP{16,19}.
32 (elf32_sparc_relocate_section): Likewise.
33 (bfd_elf32_bfd_reloc_type_lookup): Define.
34 * elf64-sparc.c (sparc64_elf_wdisp16_reloc): Deleted.
35 (reloc_type{,_names}): Deleted.
36 (elf_sparc_howto_table): Deleted.
37 (sparc_reloc_map): Deleted.
38 (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
39 (bfd_elf64_bfd_reloc_type_lookup): Change from function to #define.
41 Tue Feb 6 12:12:22 1996 Ian Lance Taylor <ian@cygnus.com>
43 * configure.host: Make SHLIB_CFLAGS include $(PICFLAG) on a
46 * Makefile.in (program_transform_name): New variable.
47 (install): Transform library name before installing it.
49 Mon Feb 5 10:38:27 1996 Ian Lance Taylor <ian@cygnus.com>
51 * archures.c (bfd_mach_i960_hx): Define.
53 * cpu-i960.c (scan_960_mach): Accept machine "hx".
54 (MATRIX): Expand entries for HX.
55 (arch_info_struct): Add i960:hx entry.
56 * bout.c (b_out_set_arch_mach): Handle bfd_mach_i960_hx.
57 * coffcode.h (coff_set_arch_mach_hook): Handle F_I960HX.
58 (coff_set_flags): Handle bfd_mach_i960_hx.
60 Support for building as a shared library, based on patches from
61 Alan Modra <alan@spri.levels.unisa.edu.au>:
62 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
63 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
64 SHLIB_CFLAGS, COMMON_SHLIB, PICLIST, SHLINK.
66 * configure.host: If --enable-shared, adjust shared library stuff
67 based on the host. If the host is SunOS, and the linker supports
68 -rpath, set HLDFLAGS to use it.
69 * Makefile.in (ALLLIBS): New variable.
70 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
71 (COMMON_SHLIB, SHLINK): New variables.
72 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
73 (STAGESTUFF): Remove variable.
74 (all): Depend upon $(ALLLIBS) and @PICLIST@ rather than
76 (stamp-ofiles): New target, like old ofiles target, but build
77 using a temporary file and move-if-change, and touch stamp-ofiles
79 (ofiles): Just depend upon stamp-ofiles.
80 (stamp-piclist, piclist): New targets.
81 ($(SHLIB), $(SHLINK)): New targets.
82 (targets.o, archures.o): Build twice if PICFLAG is set.
83 (do_mostlyclean): Remove pic/*.o.
84 (do_clean): Remove stamp-ofiles, $(SHLIB), $(SHLINK), piclist, and
86 (do_distclean): Remove pic and stamp-picdir.
87 (install): Install shared libraries.
88 ($(OFILES)): Depend upon stamp-picdir.
89 (stamp-picdir): New target.
91 * libcoff-in.h: Add comment reminding people that libcoff.h is a
95 * elflink.h (elf_adjust_dynamic_symbol): Don't try to get the
96 flavour of a section with no owner.
98 * elf32-mips.c (mips_elf_create_dynamic_sections): Clear
99 ELF_LINK_NON_ELF flag.
100 (mips_elf_create_got_section): Likewise.
102 * elf.c: Revert last change, since it breaks dynamic linking.
103 * elf-bfd.h (struct elf_backend_data): Remove want_hdr_in_seg
105 * elf32-mips.c (elf_backend_want_hdr_in_seg): Don't define.
106 * elfxx-target.h (elf_backend_want_hdr_in_seg): Don't define.
107 (elfNN_bed): Don't initialize want_hdr_in_seg field.
109 Sun Feb 4 20:45:13 1996 Michael Meissner <meissner@tiktok.cygnus.com>
111 * elf.c (assign_file_positions_for_segments): If the backend does
112 not want the elf header or the program headers in the address
113 space, do not include them in the calculations.
115 * elf32-ppc.c (ppc_elf_additional_program_headers): New hook
116 function to determine if we need additional program headers.
117 (ppc_elf_modify_segment_map): Define as a NOP function for now.
118 (ppc_elf_create_linker_section): .sdata2 is a read-only section.
120 Sat Feb 3 23:00:03 1996 Ian Lance Taylor <ian@cygnus.com>
122 * coffcode.h: Move today's libcoff.h change into coffcode.h.
124 Sat Feb 3 15:43:44 1996 Fred Fish <fnf@cygnus.com>
126 * libcoff.h (bfd_coff_link_add_one_symbol): Combine macro args
127 back into one line. Some compilers (sunos 4.1.3 for example)
128 won't accept args split across more than one line.
130 Fri Feb 2 11:42:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
132 * aclocal.m4 (BFD_BINARY_FOPEN): Understand cygwin32.
133 * configure: Regenerate.
135 Fri Feb 2 12:12:16 1996 Jeffrey A Law (law@cygnus.com)
137 * elf32-hppa.c (elf32_hppa_backend_symbol_table_processing): Don't
138 try to do arithmetic on a void *, cast it to a unsigned char * first.
140 Thu Feb 1 16:04:06 1996 Ian Lance Taylor <ian@cygnus.com>
142 * elf-bfd.h (ELF_LINK_NON_ELF): Define.
143 * elf.c (_bfd_elf_link_hash_newfunc): Set elf_link_hash_flags to
145 * elflink.h (elf_link_add_object_symbols): Reset ELF_LINK_NON_ELF
146 flag for a newly defined symbol.
147 (NAME(bfd_elf,record_link_assignment)): Likewise.
148 (elf_adjust_dynamic_symbol): If ELF_LINK_NON_ELF is set, try to
149 set the DEF or REF_REGULAR flags correctly.
151 * Makefile.in (bfd-in2.h): Make bfd.h, not protos, in docdir.
152 (libbfd.h, libcoff.h): Corresponding change.
154 * elf32-i386.c (elf_i386_check_relocs): Don't record a symbol with
155 a PLT32 reloc as dynamic.
156 (elf_i386_adjust_dynamic_symbol): If a symbol with a PLT32 reloc
157 is not referenced by a dynamic object, and we are not making a
158 shared object, then don't make a PLT entry. If we do make a PLT
159 entry, make sure the symbol has been recorded as dynamic.
161 Wed Jan 31 17:23:32 1996 Steve Chamberlain <sac@slash.cygnus.com>
163 * coff-i386.c (coff_i386_reloc_type_lookup): Add BFD_RELOC_32_PCREL.
164 * config.bfd (i[345]86-*-win32): Becomes i[345]86-*-cygwin32.
165 (powerpcle-*-cygwin32): New.
166 * peicode.h (add_data_entry): Get address from vma.
168 Wed Jan 31 16:23:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
170 * elflink.c (_bfd_elf_create_linker_section): If the symbol
171 attached to the section has already been created as an undefined
172 symbol, treat it as if it hasn't been created yet.
174 Wed Jan 31 16:16:53 1996 Ian Lance Taylor <ian@cygnus.com>
176 * elflink.h (elf_bfd_final_link): Don't output initial dummy
177 symbol or section symbols if stripping all symbols and this is not
178 a relocateable link. Don't output the symbol string table if
179 there are no symbols.
180 (elf_link_flush_output_syms): Don't do anything if there are no
183 Wed Jan 31 12:55:49 1996 Richard Henderson <rth@tamu.edu>
185 * coff-aux.c: New file.
186 * hosts/m68kaux.h: New file.
187 * config.bfd (m68*-apple-aux*): New target.
188 * configure.in (m68*-apple-aux*): New native host.
189 (m68kaux_coff_vec): New vector.
190 * configure: Rebuild.
191 * targets.c (m68kaux_coff_vec): Declare.
192 * coffcode.h (bfd_coff_backend_data): Add field
193 _bfd_coff_link_add_one_symbol.
194 (bfd_coff_link_add_one_symbol): Define.
195 (compare_arelent_ptr): New static function if TARG_AUX.
196 (coff_write_relocs): If TARG_AUX, sort the relocs.
197 (coff_write_object_contents): Set A/UX aouthdr magic number.
198 (coff_link_add_one_symbol): Define if not defined.
199 (bfd_coff_std_swap_table): Initialize new field.
200 * libcoff.h: Rebuild.
201 * cofflink.c (coff_link_add_symbols): Call
202 bfd_coff_link_add_one_symbol rather than
203 _bfd_generic_link_add_one_symbol.
204 * coff-m68k.c (COFF_PAGE_SIZE): Don't define if already defined.
205 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
206 * coff-mips.c (mips_ecoff_backend_data): Likewise.
207 * Makefile.in: Rebuild dependencies.
208 (BFD32_BACKENDS): Add coff-aux.o.
209 (BFD32_BACKENDS_CFILES): Add coff-aux.c.
211 Wed Jan 31 11:37:46 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
213 * elf32-m68k.c (elf_m68k_relocate_section): Fix R_68K_GOT*
214 relocation; ignore addend with R_68K_{GOT,PLT}*O relocation.
216 Tue Jan 30 12:09:04 1996 Ian Lance Taylor <ian@cygnus.com>
218 * Makefile.in (do_maintainer_clean): Remove $(srcdir)/bfd-in2.h,
219 $(srcdir)/libbfd.h and $(srcdir)/libcoff.h.
220 (maintainer-clean): Warn about deleting special files.
221 (bfd-in2.h, libbfd.h, libcoff.h): New targets.
223 * elf32-hppa.c (elf32_hppa_relocate_section): Handle indirect and
224 warning symbols correctly.
225 * elf32-i386.c (elf_i386_relocate_section): Likewise.
226 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
227 * elf32-mips.c (mips_elf_relocate_section): Likewise.
228 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
229 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
230 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
232 * syms.c (_bfd_stab_section_find_nearest_line): Add casts to avoid
235 Mon Jan 29 14:27:24 1996 Kim Knuttila <krk@cygnus.com>
237 * libcoff-in.h: aligned newly exported names with bfd naming
238 conventions. Removed an erroneous define of POWERPC_LE_PE.
239 * libcoff.h: Rebuild.
240 * cofflink.c, coff-ppc.c: the above function name changes
242 Mon Jan 29 13:06:28 1996 Ian Lance Taylor <ian@cygnus.com>
244 From Basim Kadhim <kadhim@spock.cs.colorado.edu>:
245 * ecoff.c (struct extsym_info): Define.
246 (_bfd_ecoff_bfd_final_link): Pass a pointer to struct extsym_info
247 to ecoff_link_write_external.
248 (ecoff_link_write_external): Accept a struct extsym_info pointer.
249 Strip symbols when appropriate.
251 Based on patches from Ronald F. Guilmette <rfg@monkeys.com>:
252 * syms.c (BSF_OBJECT): Define.
253 (bfd_print_symbol_vandf): Print 'O' for BSF_OBJECT.
254 * bfd-in2.h: Rebuild.
255 * elfcode.h (elf_slurp_symbol_table): Set BSF_OBJECT for an
257 * elf.c (swap_out_syms): Only set type to STT_OBJECT if BSF_OBJECT
260 * elf32-i386.c (elf_i386_relocate_section): If -Bsymbolic, when
261 copying relocs into a shared object, treat a defined global symbol
263 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
264 * elf32-mips.c (mips_elf_relocate_section): Likewise.
265 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
267 * elflink.h (elf_link_add_object_symbols): Only set weakdef to a
268 real defined symbol, not to a weak defined symbol.
270 Mon Jan 29 11:34:36 1996 Kim Knuttila <krk@cygnus.com>
272 * cofflink.c: removed the POWERPC_LE_PE hack, promoted some types
273 and made a few static functions externs.
275 * coff-ppc.c (ppc_bfd_coff_final_link): new function, replaces the
276 POWERPC_LE_PE hack in cofflink.
278 * libcoff-in.h: promoted the following from cofflink.c to allow
279 _bfd_coff_final_link to be overridden - STRING_SIZE_SIZE,
280 coff_debug_merge_element, struct coff_debug_merge_type,
281 coff_debug_merge_hash_entry, coff_debug_merge_hash_table,
282 coff_debug_merge_hash_table_init, coff_debug_merge_hash_table_free,
283 coff_debug_merge_hash_lookup, coff_link_section_info,
284 coff_final_link_info, coff_debug_merge_hash_newfunc,
285 coff_write_global_sym, coff_link_input_bfd, coff_reloc_link_order.
287 * libcoff.h: re-gen'd
289 Fri Jan 26 18:33:35 1996 Ian Lance Taylor <ian@cygnus.com>
291 * syms.c: Include "bfdlink.h".
292 (struct stab_find_info): Define.
293 (_bfd_stab_section_find_nearest_line): New function.
294 * libbfd-in.h (_bfd_stab_section_find_nearest_line): Declare.
296 * elf-bfd.h (struct elf_obj_tdata): Add line_info field.
297 * elf.c (_bfd_elf_find_nearest_line): Try calling
298 _bfd_stab_section_find_nearest_line before searching the ELF
299 symbol table. Find the closest STT_FUNC symbol, not the last one.
300 * libcoff-in.h (coff_data_type): Add line_info field.
301 * libcoff.h: Rebuild.
302 * coffgen.c (coff_find_nearest_line): Try calling
303 _bfd_stab_section_find_nearest_line before searching the COFF
305 * Makefile.in: Rebuild dependencies.
307 Fri Jan 26 16:11:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
309 * elf32-ppc.c (R_PPC_EMB_SDA21 relocations): Make relocation size
310 4 bytes, so we get the correct value when updating the register
311 field in little endian mode.
313 Thu Jan 25 12:14:16 1996 Ian Lance Taylor <ian@cygnus.com>
315 * libcoff-in.h (struct xcoff_tdata): Remove toc_section and
316 entry_section fields. Add sntoc and snentry fields.
317 * libcoff.h: Rebuild.
318 * coffcode.h (coff_mkobject_hook): Initialize sntoc and snentry,
319 not toc_section and entry_section (the COFF file does not have any
320 sections at this point).
321 (coff_write_object_contents): Set o_snentry and o_sntoc from
322 snentry and sntoc rather than entry_section and toc_section.
323 * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy sntoc and
324 snentry, not toc_section and entry_section.
325 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't set
326 entry_section from hentry.
327 (xcoff_link_input_bfd): If a defined symbol has XCOFF_ENTRY set,
329 (xcoff_link_input_bfd): Set sntoc, not toc_section.
330 (xcoff_write_global_symbol): Get toc_section from sntoc, rather
331 than using toc_section directly.
333 * archures.c: Add missing `.' in enum bfd_architecture.
334 * bfd-in2.h: Rebuild.
336 * config.bfd (i[345]86-*-sco*elf*): Use bfd_elf32_i386_vec. From
337 Robert Lipe <robertl@arnet.com>.
339 Thu Jan 25 12:08:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
341 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Add .rela.sdata{,2}
342 to sections we allocate. Use bfd_zalloc to allocate initialial
343 sections, not bfd_alloc.
344 (ppc_elf_check_relocs): Remove BFD_ASSERTs for !shared from
345 SDA{,2}I16 relocations.
346 (ppc_elf_add_symbol_hook): Use the value of -G nn to determine
347 whether to put something in .sbss or not.
348 (ppc_elf_relocate_section): Add support for more relocations. Add
349 in sec->output_offset where appropriate. Make error messages
350 include the symbol name.
352 * elflink.c (_bfd_elf_create_linker_section): Lookup symbol before
353 trying to add it to the symbol table, so _GLOBAL_OFFSET_TABLE_
354 doesn't get redefined messages if -shared.
356 * elflink.h (elf_create_pointer_linker_section) Only bump RELA
357 section if the rel_section field has been set up.
359 Wed Jan 24 20:40:26 1996 Michael Meissner <meissner@tiktok.cygnus.com>
361 * elf32-ppc.c (ppc_elf_relocate_section): Fix typo in eabi
364 Wed Jan 24 10:38:34 1996 Doug Evans <dje@charmed.cygnus.com>
366 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Delete checking
367 of flags, only flags used are controlled by mach number. Bump up
368 output file mach number to highest of input file mach numbers.
369 (elf32_sparc_object_p): Watch for EF_SPARC_SUN_US1.
370 (elf32_sparc_final_write_processing): Set EF_SPARC_SUN_US1 if v8plusa.
372 * config.bfd (sparc64-*-{sysv4*,solaris2*}): Comment out
373 bfd_elf64_sparc_vec support.
375 Tue Jan 23 14:33:05 1996 Michael Meissner <meissner@tiktok.cygnus.com>
377 * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Don't complain if
378 the embedded bit is set on some objects and not on others. Just
380 (ppc_elf_relocate_section): Implement R_PPC_EMB_{SDA21,RELSDA}
383 Tue Jan 23 14:22:45 1996 Ian Lance Taylor <ian@cygnus.com>
385 * coffcode.h (coff_new_section_hook): Don't try to align the
388 * coffcode.h (coff_set_section_contents): Fix the handling of the
389 .lib section to work even if the entire section contents are
390 written at once. From Gvran Uddeborg <gvran@uddeborg.pp.se> and
391 Robert Lipe <robertl@arnet.com>.
393 Mon Jan 22 18:45:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
395 * elflink.h (elf_finish_pointer_linker_section): Don't allocate
396 memory here for contents.
398 * elf32-ppc.c (ppc_elf_relocate_section): Bump up _SDA_BASE_ and
399 _SDA2_BASE_ by 32768.
400 (ppc_elf_size_dynamic_sections): #if out PLT code which we haven't
401 started using. Allocate contents for .sdata and .sdata2 sections
403 (ppc_elf_check_relocs): Use bfd_get_section_name in debug message,
405 (ppc_elf_finish_dynamic_symbol): Remove code that attempted to
407 (ppc_elf_relocate_section): Change how sdata{,2} relocations are
410 Mon Jan 22 08:52:04 1996 Doug Evans <dje@charmed.cygnus.com>
412 * elflink.h (elf_finish_pointer_linker_section): Fix typo.
414 * archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64.
415 (bfd_mach_sparc_{v8plus,v8plusa}): Define.
416 (bfd_mach_sparc_v9a): Define.
417 (bfd_mach_sparc_v9_p): Define.
418 * bfd-in2.h: Regenerated.
419 * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to
421 * elf64-sparc.c (sparc64_elf_object_p): Likewise.
422 * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec
423 to bfd_elf32_sparc_vec.
424 * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info.
425 Add v8plus{,a} support.
427 (sparc_compatible): New function.
428 * elf32-sparc.h: #include "elf/sparc.h".
429 (elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p,
430 elf32_sparc_final_write_processing): New functions.
431 (bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p,
432 elf_backend_final_write_processing): Define.
434 Mon Jan 22 11:21:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
436 * elf-bfd.h (struct elf_link_hash_entry): Add
437 linker_section_pointer field.
438 (enum elf_linker_section_enum): Enumeration for new way of
439 creating linker dynamic sections and symbols.
440 (elf_linker_section{,_pointers}): New structures for creating
441 dynamic sections and symbols.
442 (elf_obj_tdata): Add linker_section_pointers and linker_section
444 (elf_local_ptr_offsets,elf_linker_section): New accessor macros.
445 (_bfd_elf_create_linker_section): New declarations.
446 (_bfd_elf_find_pointer_linker_section): Ditto.
447 (bfd_elf{32,64}_{create,finish}_pointer_linker_section): Ditto.
448 (_bfd_elf_make_linker_section_rela): Ditto.
450 * elf.c (_bfd_elf_link_hash_newfunc): Initialize new fields.
452 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Delete.
453 (ppc_elf_create_linker_section): New function to create the
454 sections .got, .sdata, and .sdata2.
455 (ppc_elf_size_dynamic_sections): Zap .rela.{sdata,sdata2} if
457 (ppc_elf_check_relocs): Support more of the eabi relocations.
458 (ppc_elf_relocate_section): Ditto.
459 (ppc_elf_finish_dynamic_symbols): Adjust _SDA{,2}_BASE_ by 32768
460 if the .sdata{,2} + .sbss{,2} section size is > 32k.
462 * elflink.h (elf_create_pointer_linker_section): New function to
463 create initialized pointers in dynamic linker sections.
464 (elf_finish_pointer_linker_section): Actually intialize the
465 pointers created above.
467 * elfcode.h (bfd_elf{32,64}_create_pointer_linker_section): New
468 macros to provide both 32 and 64 bit versions of
469 elf_create_pointer_linker_section.
470 (bfd_elf{32,64}_finish_pointer_linker_section): New macros to
471 provide both 32 and 64 bit versions of
472 elf_finish_pointer_linker_section.
474 * elflink.c (_bfd_elf_create_linker_section): New function to
475 create a linker section.
476 (_bfd_elf_find_pointer_linker_section): Find a unique pointer to a
477 given address in the linker pointer offsets created for a given
479 (_bfd_elf_make_linker_section_rela): Make a RELA section
480 corresponding to the generated linker section.
482 Sat Jan 20 08:36:10 1996 Doug Evans <dje@canuck.cygnus.com>
484 * elf32-sparc.c (ELF_MACHINE_ALT1): Define.
486 Thu Jan 18 18:25:34 1996 Kim Knuttila <krk@cygnus.com>
488 * coff-ppc.c (coff_ppc_relocate_section): changed TOCDEFN relocs.
489 (coff_ppc_relocate_section): Handle special values for gcc built dlls.
490 (dump_toc): fix diagnosing code to identify out-of-toc-bounds entries.
491 Also begin the toc at 4 as an eye catcher ('31313131' marks the first
492 toc entry in an objdump) for now.
493 (ppc_do_last, ppc_get_last): New function - needed to save processing
494 the toc owner to the end.
495 (ppc_coff_swap_sym_in_hook): Removed an incorrect hack for doing the
498 * cofflink.c (_bfd_coff_final_link): Added a new hack to keep the
499 toc owner from being done till last. Must define POWERPC_LE_PC
502 * coffcode.h (coff_set_alignment_hook): alignment setting for .stab
504 * peicode.h (coff_swap_scnhdr_out): set section flags for stab/str
506 (coff_swap_aouthdr_out): Removed a non-working hack for computing the
507 SizeOfImage for PowerPC. Ignore the size of the .junk section.
509 Thu Jan 18 17:42:12 1996 Ian Lance Taylor <ian@cygnus.com>
511 * elfcore.h: Include <signal.h> before <sys/procfs.h>.
513 Wed Jan 17 12:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
515 * cpu-powerpc.c (arch_info_struct): Change last entry to not point
517 (bfd_powerpc_arch): Point at first entry in arch_info_struct.
519 Tue Jan 16 15:10:49 1996 Ian Lance Taylor <ian@cygnus.com>
521 * elf.c (assign_file_positions_for_segments): Don't increment file
522 offset for a segment which contains no loadable sections.
524 Mon Jan 15 17:46:27 1996 Michael Meissner <meissner@tiktok.cygnus.com>
526 * reloc.c: Add new PowerPC relocations.
527 * {bfd-in2,libbfd}.h: Regenerate.
529 * elf32-ppc.c (ppc_elf_howto_raw): Add more PPC relocations.
530 (ppc_elf_reloc_type_lookup): Lookup new relocations.
532 Mon Jan 15 14:29:44 1996 Ian Lance Taylor <ian@cygnus.com>
534 * aoutx.h (howto_table_ext): Fix RELOC_BASE10 and RELOC_BASE22
537 * sunos.c (sunos_scan_ext_relocs): Don't fail assert if
540 * coffgen.c (coff_find_nearest_line): Don't try to cache
541 information in sections that are not owned by a BFD. From Richard
542 Henderson <richard@atheist.tamu.edu>.
544 * elf32-mips.c: Numerous changes to dynamic linking code, mostly
545 from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
546 * elflink.h (elf_link_output_extsym): Remove special check for
549 * ecoffswap.h: Add prototypes for static functions.
551 Sun Jan 14 21:36:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
553 * elf32-ppc.c (ppc_elf_{unsupported,std}_reloc): Remove functions.
554 (ppc_elf_howto_raw): Remove ppc_elf_{unsupported,std}_reloc
556 (ppc_elf_relocate_section): No longer allow .sdata/.sbss sections
557 to satisfy a TOC16 relocation. Rewrite unsupported relocation
558 support. Begin support for R_PPC_SDA{2,}REL.
560 Sat Jan 13 09:36:52 1996 Michael Meissner <meissner@tiktok.cygnus.com>
562 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New function to
563 create the .got and .got.neg sections.
564 (ppc_elf_size_dynamic_sections): Call it.
565 (ppc_elf_check_relocs): Call it.
566 (ppc_elf_size_dynamic_sections): Support .got.neg, just like .got.
567 (ppc_elf_check_relocs): Add error messages for relocations we
568 don't yet support. Do not include R_PPC_SDAREL16 like a GOT
571 Fri Jan 12 15:27:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
573 * elf32-ppc.c (ppc_elf_fake_sections): Define, and handle the new
574 section flags for V.4 and eabi.
576 Fri Jan 12 13:59:16 1996 Ian Lance Taylor <ian@cygnus.com>
578 * elf.c (assign_file_positions_for_segments): If a segment
579 contains no sections, don't mark it as readable.
581 * elf-bfd.h (_bfd_elf_section_from_bfd_section): Declare.
582 * elfcode.h (_bfd_elf_section_from_bfd_section): Don't declare.
584 * elf.c (_bfd_elf_print_private_bfd_data): Dump contents of
585 dynamic section, if there is one.
586 * elf-bfd.h (struct elf_size_info): Add swap_dyn_in field.
587 (bfd_elf32_swap_dyn_in): Change type of second parameter to PTR.
588 (bfd_elf64_swap_dyn_in): Likewise.
589 * elfcode.h (elf_swap_dyn_in): Change type of second parameter to
591 (NAME(_bfd_elf,size_info)): Initialize swap_dyn_in field.
593 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't create a
594 DT_TEXTREL entry because of .rel.plt. From Martin Pirker
595 <pirker@eiunix.tuwien.ac.at>.
597 Thu Jan 11 17:06:14 1996 Michael Meissner <meissner@tiktok.cygnus.com>
599 * section.c (SEC_{EXCLUDE,SORT_ENTRIES}): New section flags for
600 PowerPC V.4 and eabi.
601 * bfd-in2.h: Regenerate.
602 * libfd.h: Regenerate.
604 * elfxx-target.h (TARGET_{BIG,LITTLE}_SYM): Add new flags.
606 * elf32-ppc.c (ppc_elf_section_from_shdr): Support SHT_ORDERED
607 section type and SHF_EXCLUDE section flag, turning them into the
608 appropriate bfd section flag.
610 Thu Jan 11 11:23:30 1996 Ian Lance Taylor <ian@cygnus.com>
612 * xcofflink.c (xcoff_link_add_symbols): Create the special
613 sections if we see a DYNAMIC object, in case that is the only
614 XCOFF input object we see.
616 * elf32-mips.c: Extensive changes for a start at dynamic linking
617 support, from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
619 * elf-bfd.h (struct elf_backend_data): Add type_change_ok field.
620 (struct elf_backend_data): Remove
621 elf_backend_create_program_headers field. Add
622 elf_backend_additional_program_headers and
623 elf_backend_modify_segment_map fields.
624 * elfxx-target.h (elf_backend_type_change_ok): Define if not
626 (elf_backend_additional_program_headers): Likewise.
627 (elf_backend_modify_segment_map): Likewise.
628 (elf_backend_create_program_headers): Don't define.
629 (elfNN_bed): Change to account for field changes.
630 * elf.c (assign_file_positions_for_segments): Call new
631 modify_segment_map backend function. Don't call old
632 create_program_headers backend function.
633 (get_program_header_size): Call additional_program_headers rather
634 than create_program_headers.
635 * elflink.h (elf_link_add_object_symbols): Initialize
636 type_change_ok from new backend field.
637 (elf_link_output_extsym): Don't warn if _rld_new_interface is
639 (elf_reloc_link_order): Treat a reloc against a defined symbol as
640 a reloc against the appropriate section.
642 * elf-bfd.h (struct bfd_elf_section_data): Add tdata field.
643 (struct elf_obj_tdata): Rename ppc_flags_init field to flags_init.
644 (elf_flags_init): Rename from elf_ppc_flags_init.
645 * elf32-ppc.c (ppc_elf_set_private_flags): Use elf_flags_init, not
647 (ppc_elf_copy_private_bfd_data): Likewise.
648 (ppc_elf_merge_private_bfd_data): Likewise.
650 * elf32-m68k.c (howto_table): Change src_mask to 0 for all
653 Tue Jan 9 15:22:53 1996 David Mosberger-Tang <davidm@azstarnet.com>
655 * coff-alpha.c (alpha_relocate_section): During final link, allow
656 output .lita section to be bigger than 64k by adjusting gp value
657 on a per-input section basis.
658 * libecoff.h (struct ecoff_tdata): Add issued_multiple_gp_warning
660 (struct ecoff_section_tdata): Add gp field.
662 Tue Jan 9 12:00:36 1996 Ian Lance Taylor <ian@cygnus.com>
664 Handle Alpha ECOFF changes in OSF/1 3.2.
665 * libecoff.h (struct ecoff_backend_data): Add get_elt_at_filepos
667 * coff-alpha.c: Include "aout/ar.h".
668 (alpha_ecoff_get_relocated_section_contents): Don't require an
669 ALPHA_R_IGNORE reloc after an ALPHA_R_GPDISP reloc, since OSF/1
670 3.2 doesn't generate one.
671 (alpha_relocate_section): Likewise.
672 (alpha_ecoff_slurp_armap): Define.
673 (alpha_ecoff_slurp_extended_name_table): Define.
674 (alpha_ecoff_construct_extended_name_table): Define.
675 (alpha_ecoff_truncate_arname): Define.
676 (alpha_ecoff_write_armap): Define.
677 (alpha_ecoff_generic_stat_arch_elt): Define.
678 (alpha_ecoff_update_armap_timestamp): Define.
680 (alpha_ecoff_read_ar_hdr): New static function.
681 (alpha_ecoff_get_elt_at_filepos): New static function.
682 (alpha_ecoff_openr_next_archived_file): New static function.
683 (alpha_ecoff_get_elt_at_index): New static function.
684 (alpha_ecoff_backend_data): Initialize get_elt_at_filepos field.
685 (ecoffalpha_little_vec): Change BFD_JUMP_TABLE_ARCHIVE from
686 _bfd_ecoff to alpha_ecoff.
687 * ecoff.c (ecoff_link_add_archive_symbols): Use get_elt_at_filepos
688 field from backend structure, rather than always calling
689 _bfd_get_elt_at_filepos.
690 * coff-mips.c (mips_ecoff_backend_data): Initialize
691 get_elt_at_filepos field.
692 * archive.c (_bfd_generic_read_ar_hdr_mag): New function, copied
693 from _bfd_generic_read_ar_hdr with minor changes.
694 (_bfd_generic_read_ar_hdr): Use _bfd_generic_read_ar_hdr_mag.
695 * libbfd-in.h (_bfd_generic_read_ar_hdr_mag): Declare.
698 * bfd-in.h (BFD_IN_MEMORY): Define.
699 * libbfd-in.h (struct bfd_in_memory): Define.
700 * libbfd.c (bfd_read): Handle BFD_IN_MEMORY flag.
701 (bfd_get_file_window): Don't try to map a BFD_IN_MEMORY file.
702 (bfd_write, bfd_stat): Abort if BFD_IN_MEMORY is set.
703 (bfd_tell, bfd_flush, bfd_seek): Handle BFD_IN_MEMORY flag.
704 * bfd.c (struct _bfd): Change iostream field from char * to PTR.
705 (bfd_get_size): Handle BFD_IN_MEMORY flag.
706 * cache.c (bfd_cache_close): Ignore BFD_IN_MEMORY files.
707 (bfd_open_file): Cast to PTR, not char *, when setting iostream.
708 (bfd_cache_lookup_worker): Abort if BFD_IN_MEMORY is set.
709 * opncls.c (bfd_fdopenr): Cast to PTR, not char *, when setting
711 (bfd_openstreamr): Likewise.
712 * aoutx.h (NAME(aout,some_aout_object_p)): Only fstat iostream if
713 BFD_IN_MEMORY is not set.
714 * riscix.c (riscix_some_aout_object_p): Likewise.
715 * bfd-in2.h, libbfd.h: Rebuild.
717 * targets.c (bfd_target): Add _bfd_get_elt_at_index field.
718 (BFD_JUMP_TABLE_ARCHIVE): Add _get_elt_at_index.
719 (bfd_get_elt_at_index): Define.
720 * archive.c (_bfd_generic_get_elt_at_index): Rename from
721 bfd_get_elt_at_index. Change index parameter from int to
723 * libbfd-in.h (_bfd_generic_get_elt_at_index): Declare.
724 (_bfd_noarchive_get_elt_at_index): Define.
725 (_bfd_archive_bsd_get_elt_at_index): Define.
726 (_bfd_archive_coff_get_elt_at_index): Define.
727 * bfd-in2.h, libbfd.h: Rebuild.
728 * aout-target.h (MY_get_elt_at_index): Define if not defined.
729 * coff-rs6000.c (xcoff_get_elt_at_index): Define.
730 * ieee.c (ieee_get_elt_at_index): Define.
731 * libecoff.h (_bfd_ecoff_get_elt_at_index): Define.
732 * oasys.c (oasys_get_elt_at_index): Define.
733 * som.c (som_get_elt_at_index): Define.
735 * ecoff.c (_bfd_ecoff_find_nearest_line): Don't restrict line
736 numbers to the .text section.
738 Mon Jan 8 17:00:57 1996 Ian Lance Taylor <ian@cygnus.com>
740 * ieee.c (ieee_write_debug_part): Change return type to boolean.
741 If there is a SEC_DEBUGGING section, get the contents of the debug
742 information part from it.
743 (ieee_set_section_contents): Store the contents of a SEC_DEBUGGING
745 (ieee_write_object_contents): Check ieee_write_debug_part return.
747 Thu Jan 4 17:12:37 1996 Fred Fish <fnf@cygnus.com>
749 * config.bfd (i[345]86-*-freebsd*): Add target.
750 * configure.in (i386freebsd_vec): Add vec.
751 * configure: Regenerate.
752 * Makefile.in (BFD32_BACKENDS): Add i386freebsd.o.
753 (BFD32_BACKENDS_CFILES): Add i386freebsd.c.
754 Rebuild dependencies..
755 * freebsd.h: New file.
756 * i386freebsd.c: New file.
757 * targets.c (i386freebsd_vec): Declare.
758 (bfd_target_vector): Add i386freebsd_vec.
759 * i386linux.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
760 * i386netbsd.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
762 Thu Jan 4 16:27:46 1996 Ian Lance Taylor <ian@cygnus.com>
764 * ieee.c (ieee_slurp_debug): New static function.
765 (ieee_object_p): Call it.
766 (ieee_slurp_section_data): Skip debugging sections.
767 (ieee_get_reloc_upper_bound): Likewise.
768 (ieee_get_section_contents): Likewise.
769 (ieee_canonicalize_reloc): Likewise.
770 (ieee_write_section_part): Likewise.
771 (ieee_write_debug_part): Likewise.
772 (ieee_write_data_part): Likewise.
773 (init_for_output): Likewise.
775 Wed Jan 3 19:42:47 1996 Michael Meissner <meissner@wogglebug.tiac.net>
777 * elf32-ppc.c (ppc_elf_relocate_section): Make @GOT relocations
779 (ppc_elf_howto_raw): Just use bfd_elf_generic_reloc for all howto
780 relocs, since ppc_elf_relocate_section handles the linker case.
781 (ppc_elf_{addr16_ha,got16,toc16,brtaken}_reloc): Delete, no longer
783 (ppc_elf_{addr16_ha,got16,toc16,brtaken}_inner): Merge these into
784 ppc_elf_relocate_section since that is now the only caller.
785 (ppc_elf_relocate_section): Ditto.
787 Wed Jan 3 15:11:30 1996 Ian Lance Taylor <ian@cygnus.com>
789 * coffcode.h (coff_write_object_contents): If we don't know the
790 section of the entry point for an XCOFF executable, always set the
793 Tue Jan 2 14:17:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
795 * elf.c (bfd_section_from_shdr): Add support for note sections.
797 Tue Jan 2 13:10:25 1996 Ian Lance Taylor <ian@cygnus.com>
799 * bfd-in.h (struct _symbol_info): Add stab_type field.
800 * bfd-in2.h: Rebuild.
801 * aoutx.h (NAME(aout,get_symbol_info)): Set stab_type.
803 * elf32-ppc.c: Remove trailing newline from calls to
805 (ppc_elf_merge_private_bfd_data): Only warn about endianness
806 difference if target endianness is known.
808 Thu Dec 21 12:43:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
810 * elf32-ppc.c (ppc_elf_howto_raw): Add a phony reloc to handle the
811 old style TOC16 references without using R_PPC_GOT.
812 (ppc_reloc_type): Ditto.
813 (ppc_elf_reloc_type_lookup): Add support for TOC16.
814 (ppc_elf_toc16_inner): Renamed from ppc_elf_got16_inner.
815 (ppc_elf_toc16_reloc): Renamed from ppc_elf_toc16_reloc.
816 (ppc_elf_got16_{inner,reloc}): Stubs for real GOT support.
817 (ppc_elf_check_relocs): New function for GOT/PLT support that is
819 (ppc_elf_adjust_dynamic_symbol): Ditto.
820 (ppc_elf_adjust_dynindx): Ditto.
821 (ppc_elf_size_dynamic_sections): Ditto.
822 (ppc_elf_finish_dynamic_symbol): Ditto.
823 (ppc_elf_finish_dynamic_sections): Ditto.
824 (ELF_DYNAMIC_INTERPRETER): Define.
826 Wed Dec 20 19:14:18 1995 Ken Raeburn <raeburn@cygnus.com>
828 * elf.c (copy_private_bfd_data): When attaching sections to
829 segments ignore sections that won't be allocated. Patch from
832 Tue Dec 19 20:01:43 1995 Ken Raeburn <raeburn@cygnus.com>
834 * config.bfd: Match on m68k-cbm-* only if OS doesn't match
837 Tue Dec 19 16:38:59 1995 Ian Lance Taylor <ian@cygnus.com>
839 * coff-i960.c (CALC_ADDEND): Define.
840 (coff_i960_relocate_section): Add the input section VMA to the
841 addend for PC relative relocs.
843 Sun Dec 17 20:11:55 1995 Kim Knuttila <krk@cygnus.com>
845 * peicode.h (pe_print_pdata): Must test the entire entry for zero
846 to correctly terminate.
848 Fri Dec 15 12:05:57 1995 Ian Lance Taylor <ian@cygnus.com>
850 * targets.c (enum bfd_endian): Define.
851 (bfd_target): Rename byteorder_big_p to byteorder, and change it
852 from boolean to enum bfd_endian. Change header_byteorder_big_p
854 * bfd-in.h (bfd_big_endian, bfd_little_endian): New macros.
855 (bfd_header_big_endian, bfd_header_little_endian): New macros.
856 * bfd-in2.h: Rebuild.
857 * All targets: Change initialization of byteorder and
858 header_byteorder to use enum bfd_endian values rather than
860 * All files: Change all references to byteorder_big_p and
861 header_byteorder_big_p to use new bfd_*_endian macros.
863 * coffgen.c (make_a_section_from_file): Set lma to s_paddr, not
865 * coffcode.h (coff_write_object_contents): Set s_paddr to lma, not
867 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
869 Fri Dec 15 07:32:09 1995 steve chamberlain <sac@slash.cygnus.com>
871 * pe[i]-i386.c (TARGET_UNDERSCORE): Define to '_'.
873 Thu Dec 14 13:45:37 1995 Ian Lance Taylor <ian@cygnus.com>
875 * ieee.c: Lots of minor cleanups. Make many functions return
876 errors rather than calling abort. Also:
877 (ieee_write_twobyte): Remove; change callers to call existing
878 ieee_write_2bytes function.
879 (ieee_write_expression): Don't output the section twice when
880 outputting a local symbol. Don't emit an extraneous zero if there
882 (ieee_slurp_sections): Set the lma as well as the vma.
883 (ieee_archive_p): Use bfd_alloc_grow rather than an obstack.
885 * ihex.c (ihex_set_arch_mach): Don't accept any architecture, just
886 a recognized one or bfd_arch_unknown.
887 (ihex_get_symtab_upper_bound): Define as bfd_0l, to permit objcopy
889 (ihex_get_symtab): Likewise.
891 Wed Dec 13 15:44:06 1995 Ian Lance Taylor <ian@cygnus.com>
893 * aoutx.h: Include <ctype.h>.
894 (struct aout_link_includes_table): Define.
895 (struct aout_link_includes_totals): Define.
896 (struct aout_link_includes_entry): Define.
897 (aout_link_includes_lookup): Define macro.
898 (struct aout_final_link_info): Add includes field.
899 (aout_link_includes_newfunc): New static function.
900 (NAME(aout,final_link)): Initialize includes hash table.
901 (aout_link_write_symbols): Eliminate duplicate N_BINCL entries.
903 Wed Dec 13 10:52:14 1995 Stan Shebs <shebs@andros.cygnus.com>
905 * mpw-config.in: Match on mips-*-* instead of mips-idt-ecoff.
907 Wed Dec 13 11:07:45 1995 Kim Knuttila <krk@cygnus.com>
909 * coff-ppc.c (coff_ppc_relocate_section): removed debugging code.
911 Tue Dec 12 17:42:06 1995 Kim Knuttila <krk@cygnus.com>
913 * peicode.h (pe_print_reloc): New function to dump the .reloc section.
914 (pe_print_private_bfd_data): call pe_print_reloc.
915 * coffcode.h (coff_set_alignment_hook): .reloc section alignment.
916 * coff-ppc.c (in_reloc_p): Added missing non-eligible relocs. Spiffed
917 up some debugging as well.
919 Tue Dec 12 11:34:23 1995 Ian Lance Taylor <ian@cygnus.com>
921 * config.bfd: Handle sparc-*-elf*. From Ronald F. Guilmette
924 Fri Dec 8 17:47:07 1995 Ian Lance Taylor <ian@cygnus.com>
926 * elflink.h (elf_link_add_object_symbols): Set section_count to 0
927 when setting sections to NULL.
929 Wed Dec 6 17:05:37 1995 Ian Lance Taylor <ian@cygnus.com>
931 * xcofflink.c (struct xcoff_loader_info): Add export_defineds
933 (bfd_xcoff_size_dynamic_sections): Add export_defineds parameter.
934 (xcoff_build_ldsyms): If export_defineds is set, set XCOFF_EXPORT
936 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
937 * bfd-in2.h: Rebuild.
939 Mon Dec 4 16:40:47 1995 Kim Knuttila <krk@cygnus.com>
941 * coffcode.h (coff_set_alignment_hook): Removed some debugging printf's
943 Mon Dec 4 11:25:39 1995 Ian Lance Taylor <ian@cygnus.com>
945 * ihex.c (ihex_scan): Handle record types 4 and 5.
946 (ihex_object_p): Permit types 4 and 5.
947 (ihex_set_section_contents): Remove check for out of range
949 (ihex_write_object_contents): Generate types 4 and 5.
951 * elflink.h (elf_link_output_extsym): Just ignore warning and
952 indirect references to symbols which don't really exist.
954 Sun Dec 3 19:00:27 1995 Kim Knuttila <krk@cygnus.com>
956 * peicode.h (pe_print_idata): Minor format fixes
957 (pe_print_edata): New function. Under private printing, this formats
958 the edata section of a PE file.
959 (pe_print_private_bfd_data): Added call to pe_print_edata.
961 Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
963 * aout-arm.c (MY_swap_std_reloc_out): Use KEEPIT to get the symbol
964 index, don't call stoi.
966 Fri Dec 1 14:46:51 1995 Ian Lance Taylor <ian@cygnus.com>
968 * srec.c (srec_scan): Set lma as well as vma.
970 * ihex.c: New file; support for Intel Hex format.
971 * targets.c (enum bfd_flavour): Add bfd_target_ihex_flavour.
973 (bfd_target_vector): Always include ihex_vec.
974 * bfd.c (struct _bfd): Add ihex_data field to tdata union.
975 * Makefile.in: Rebuild dependencies.
976 (BFD_LIBS): Add ihex.o
977 (BFD_LIBS_CFILES): Add ihex.c.
978 * bfd-in2.h: Rebuild.
980 * elf.c (assign_file_positions_for_segments): Sort the sections in
982 (get_program_header_size): Return the right size if segment_map is
984 (copy_private_bfd_data): Don't bother to sort the sections.
986 * bfd.c (bfd_record_phdr): New function.
987 * bfd-in.h (bfd_record_phdr): Declare.
988 * bfd_in2.h: Rebuild.
990 * elf32-sparc.c (elf32_sparc_relocate_section): Remove bogus
993 * libbfd.c (bfd_malloc, bfd_realloc): New functions.
994 (bfd_zmalloc): Return PTR, not char *. Take size_t, not
996 * libbfd-in.h (bfd_malloc, bfd_realloc): Declare.
997 (bfd_zmalloc): Change declaration.
999 * Many files: Use bfd_malloc and bfd_realloc rather than malloc
1000 and realloc. Don't set bfd_error_no_memory if they fail.
1002 Thu Nov 30 19:32:26 1995 Kim Knuttila <krk@cygnus.com>
1004 * coff-ppc.c: Added macros to tidy up toc cell treatment. Numerous
1005 uses as well. Added a new howto to deal with TOCREL16 relocs that
1006 are TOCDEFN as well.
1007 (coff_ppc_relocate_section): Expanded treatment of ADDR32NB relocs
1008 to handle RVA relocs from dlltool.
1009 (ppc_coff_rtype2howto): TOCDEFN reloc addition.
1010 (coff_ppc_rtype_to_howto): TOCDEFN reloc addition.
1011 (ppc_coff_reloc_type_lookup): TOCDEFN reloc addition.
1013 * coffcode.h (coff_set_alignment_hook): check idata$X sections
1014 to get the right section alignment.
1016 Thu Nov 30 16:48:18 1995 Ian Lance Taylor <ian@cygnus.com>
1018 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
1019 p_paddr if p_paddr is zero.
1020 (make_mapping): Set includes_filehdr and includes_phdrs for first
1022 (map_sections_to_segments): Set includes_phdrs for PT_PHDR
1024 (assign_file_positions_for_segments): Handle includes_filehdr and
1025 includes_phdrs. Remove special handling of PT_PHDR and first
1027 (copy_private_bfd_data): Set includes_filehdr and includes_phdr
1028 when appropriate. Remove special handling of PT_PHDR segment.
1029 Use a more complex condition for when a section is included in a
1030 segment to handle Solaris linker oddities.
1032 Thu Nov 30 11:17:33 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1034 * coff-m88k.c (howto_table): Reformatted for easier reading;
1035 special_function now points to new function m88k_special_reloc.
1036 (howto_hvrt16): Function previously used for handling HVRT16 relocs
1038 (rtype2howto): Do not add reloc's r_offset to the addend, this will
1039 be done correctly by m88k_special_reloc.
1040 (reloc_processing): New function to be used by RELOC_PROCESSING.
1041 (RELOC_PROCESSING): Define to call reloc_processing.
1043 Wed Nov 29 12:42:36 1995 Ian Lance Taylor <ian@cygnus.com>
1045 * peicode.h (pe_print_idata): Call malloc rather than xmalloc.
1046 (pe_print_pdata): Likewise.
1048 * opncls.c (bfd_alloc_by_size_t): Set bfd_error_no_memory if
1049 obstack_alloc fails.
1050 (bfd_alloc_finish): Set bfd_error_no_memory if obstack_finish
1052 * libbfd.c (bfd_zmalloc): Set bfd_error_no_memory if malloc fails.
1053 * Many files: don't set bfd_error_no_memory if one of the above
1056 * elf.c (assign_file_positions_for_segments): Don't adjust p_paddr
1057 if p_paddr_valid is set.
1058 (copy_private_bfd_data): New static function.
1059 (_bfd_elf_copy_private_section_data): Call copy_private_bfd_data.
1061 * elf.c (assign_file_positions_for_segments): Fix case where extra
1062 program headers were allocated.
1064 * elf.c (_bfd_elf_print_private_bfd_data): New function.
1065 * elf-bfd.h (_bfd_elf_print_private_bfd_data): Declare.
1066 * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define to
1067 _bfd_elf_print_private_bfd_data.
1069 * coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if
1070 r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc.
1071 Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS.
1072 (alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to
1073 RELOC_SECTION_LITA for ALPHA_R_IGNORE.
1074 (alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change
1075 RELOC_SECTION_ABS to RELOC_SECTION_NONE.
1077 Tue Nov 28 16:59:50 1995 Ian Lance Taylor <ian@cygnus.com>
1079 * elf-bfd.h (struct elf_obj_tdata): Add segment_map field.
1080 * elf.c (make_mapping): New static function.
1081 (map_sections_to_segments): New static function.
1082 (elf_sort_sections): New static function.
1083 (assign_file_positions_for_segments): New static function.
1084 (map_program_segments): Remove.
1085 (get_program_header_size): Remove sorted_hdrs, count, and
1086 maxpagesize parameters. Simplify.
1087 (assign_file_positions_except_relocs): When generating an
1088 executable, use assign_file_positions_for_segments.
1089 (elf_sort_hdrs): Remove.
1090 (_bfd_elf_sizeof_headers): Remove eliminated parameters from call
1091 to get_program_header_size.
1093 Mon Nov 27 12:27:46 1995 Ian Lance Taylor <ian@cygnus.com>
1095 * hp300hpux.c (MY(callback)): Set lma as well as vma.
1097 * configure, config.in: Regenerate with autoconf 2.7.
1099 * elf32-i386.c (elf_backend_plt_readonly): Set correctly, to 1.
1100 * elf32-sparc.c (elf_backend_plt_readonly): Set correctly, to 0.
1102 Wed Nov 22 12:02:09 1995 Ian Lance Taylor <ian@cygnus.com>
1104 * ecoff.c (_bfd_ecoff_new_section_hook): Handle .rconst section.
1105 (ecoff_sec_to_styp_flags): Likewise.
1106 (_bfd_ecoff_styp_to_sec_flags): Handle STYP_RCONST.
1107 (ecoff_set_symbol_info): Handle scRConst.
1108 (ecoff_slurp_reloc_table): Handle RELOC_SECTION_RCONST.
1109 (ecoff_compute_section_file_positions): Handle .rconst section.
1110 (_bfd_ecoff_write_object_contents): Likewise.
1111 (ecoff_link_check_archive_element): Handle scRConst.
1112 (ecoff_link_add_externals): Likewise.
1113 (ecoff_link_write_external): Handle .rconst section.
1114 (ecoff_reloc_link_order): Likewise.
1115 * ecofflink.c (bfd_ecoff_debug_accumulate): Handle scRConst.
1116 * coff-alpha.c (alpha_convert_external_reloc): Handle .rconst
1118 (alpha_relocate_section): Handle RELOC_SECTION_RCONST.
1120 * sunos.c (sunos_scan_dynamic_symbol): Only set written if the
1121 DEF_DYNAMIC flag is set.
1123 Tue Nov 21 13:25:29 1995 Ken Raeburn <raeburn@cygnus.com>
1125 * host-aout.c: If TRAD_HEADER is defined, include it.
1127 Tue Nov 21 13:03:57 1995 Ian Lance Taylor <ian@cygnus.com>
1129 * aclocal.m4 (AC_PROG_CC): Remove local definition.
1130 (BFD_BINARY_FOPEN): Require AC_CANONICAL_SYSTEM.
1131 (BFD_NEED_DECLARATION): New function.
1132 * configure.in: Use BFD_NEED_DECLARATION.
1133 * acconfig.h: Put NEED_DECLARATION_* in @TOP@ section.
1134 * configure, config.in: Rebuild with autoconf 2.6.
1136 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Clear
1137 special_sections before returning when called with a non XCOFF
1140 * coffgen.c (coff_renumber_symbols): Sort common symbols with
1143 * coffcode.h (coff_compute_section_file_positions): Only pad the
1144 previous section to force file alignment when creating an
1147 Mon Nov 20 14:54:09 1995 Ian Lance Taylor <ian@cygnus.com>
1149 * coffcode.h (coff_compute_section_file_positions): If
1150 RS6000COFF_C, set up the .debug section.
1152 * xcofflink.c (xcoff_link_input_bfd): Adjust the TOC anchor value
1153 if it is not large enough to accomodate the entire TOC area with
1154 signed 16 bit offsets.
1155 (xcoff_write_global_symbol): Handle negative TOC offsets in global
1157 (_bfd_ppc_xcoff_relocate_section): Adjust relocations against a
1158 TOC anchor to use the TOC value used in the output file.
1160 Sat Nov 18 18:01:41 1995 Ian Lance Taylor <ian@cygnus.com>
1162 * coffgen.c (_bfd_coff_get_external_symbols): Cast malloc return.
1163 (_bfd_coff_read_string_table): Likewise.
1165 Sat Nov 18 19:43:04 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
1167 * pe-arm.c: Fix typos.
1168 * coff-arm.c: Likewise.
1170 Fri Nov 17 16:22:04 1995 Kim Knuttila <krk@cygnus.com>
1172 * coff-ppc.c (list_ele): Added "cat"egory member.
1173 (record_toc): New category parameter (priv or pub).
1174 (ppc_record_toc_entry): Check to see if toc bounds exceeded.
1175 (ppc_process_before_allocation): Removed embrionic data-in-toc from
1176 the mainline. It addes extra toc cells in error.
1177 (ppc_coff_swap_sym_in_hook): Added some documentation.
1178 (dump_toc): Can now diagnose "virtual toc" chicanery.
1180 Fri Nov 17 10:41:25 1995 Philippe De Muyter <phdm@info.ucl.ac.be>
1182 * elf-bfd.h (struct elf_link_hash_table): Change type of
1183 dynsymcount and bucketcount fields from size_t to bfd_size_type.
1185 Fri Nov 17 10:02:58 1995 Ian Lance Taylor <ian@cygnus.com>
1187 * coffcode.h (coff_pointerize_aux_hook): I960 version: don't
1188 pointerize C_LEAFSTAT or C_LEAFEXT entries.
1190 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Only create
1191 DT_INIT and DT_FINI entries if the _init or _fini symbol is
1192 defined or mentioned in a regular file.
1194 Thu Nov 16 15:16:42 1995 Kim Knuttila <krk@cygnus.com>
1196 * coff-ppc.c (ppc_record_data_in_toc_entry): new function
1197 (coff_ppc_relocate_section): Handle TOCDEFN attribute
1198 (coff_ppc_relocate_section): Correct REL24 handling
1199 (ppc_process_before_allocation): Correct TOCDEFN handling
1201 * peicode.h (dir_names): Added name descriptions
1203 Thu Nov 16 03:38:03 1995 Ken Raeburn <raeburn@cygnus.com>
1205 * VERSION: Updated to cygnus-2.6.
1207 Wed Nov 15 19:30:07 1995 Ken Raeburn <raeburn@cygnus.com>
1209 * targets.c (m68k4knetbsd_vec): Declare.
1211 Wed Nov 15 18:05:52 1995 Ian Lance Taylor <ian@cygnus.com>
1213 * targets.c (bfd_target): Change type of second argument to
1214 _bfd_print_private_bfd_data from void * to PTR.
1215 * libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): Cast
1216 using PTR rather than void *.
1217 * bfd-in2, libbfd.h: Rebuild.
1218 * peicode.h (pe_print_private_bfd_data): Change vfile from void *
1220 * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define as
1221 _bfd_generic_bfd_print_private_bfd_data rather than casting
1224 Wed Nov 15 04:09:14 1995 Ken Raeburn <raeburn@cygnus.com>
1226 * Makefile.in (.dep1): Fix stupid typo in last change. Remove any
1227 "DO NOT DELETE" lines or blank lines that mkdep writes on some
1229 (BFD_LIBS_CFILES, ALL_MACHINES_CFILES, BFD32_BACKENDS_CFILES,
1230 BFD64_BACKENDS_CFILES): New variables.
1233 Tue Nov 14 11:52:23 1995 Ian Lance Taylor <ian@cygnus.com>
1235 * peicode.h (coff_swap_aouthdr_out): For PPC PE, start isize at 0,
1236 not at the file position of the first section.
1237 * coffcode.h (coff_compute_section_file_positions): Avoid using
1239 (coff_write_object_contents): When generating a PPC PE executable
1240 with no symbols, round up the file size to a COFF_PAGE_SIZE
1242 * cofflink.c (_bfd_coff_final_link): If there are no symbols,
1243 don't write out a string table.
1245 * elf.c (bfd_section_from_shdr): When using a different section
1246 header, pass the new one to _bfd_elf_make_section_from_shdr.
1247 (elf_fake_sections): Don't set sh_info and sh_entsize fields.
1248 (elf_map_symbols): Add section VMA to symbol value when comparing
1250 (_bfd_elf_compute_section_file_positions): Only build symbol table
1251 if there are some symbols. Set file offset of symtab and strtab
1253 (assign_file_positions_except_relocs): Remove dosyms parameter.
1254 Change all callers. Never set file offset of symtab and strtab
1256 (_bfd_elf_copy_private_section_data): New function.
1257 (MAP_ONESYMTAB, MAP_DYNSYMTAB, MAP_STRTAB, MAP_SHSTRTAB): Define.
1258 (_bfd_elf_copy_private_symbol_data): New function.
1259 (swap_out_syms): Check for special mapping of st_shndx created by
1260 copy_private_symbol_data.
1261 * elfxx-target.h: Use new copy routines.
1262 * elf-bfd.h (_bfd_elf_copy_private_symbol_data): Declare.
1263 (_bfd_elf_copy_private_section_data): Declare.
1265 * config.bfd (sh-*-*): Set targ_defvec to shcoff_vec.
1267 * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE, handle
1270 * coff-sh.c (shlcoff_vec): Use _bfd_generic_archive_p, not
1271 _bfd_dummy_target, matching the recent change to archive
1274 Mon Nov 13 13:24:38 1995 Ian Lance Taylor <ian@cygnus.com>
1276 * libbfd.c (bfd_get_file_window): Use casts to avoid doing
1277 arithmetic on PTR types.
1279 * aout-target.h (MY(callback)): Set the lma of the sections.
1281 * ecoff.c (ecoff_reloc_link_order): Turn a reloc against a defined
1282 symbol into a reloc against the section.
1284 Mon Nov 13 07:31:35 1995 Kim Knuttila <krk@cygnus.com>
1286 * coff-ppc.c (ppc_coff_link_hash_entry): added support for inline
1287 glue for the relocs: IMGLUE and IFGLUE.
1288 (record_toc): new function - tracks toc contents
1289 (ppc_mark_symbol_as_glue): new function - supports the IMGLUE reloc
1290 (coff_ppc_relocate_section): Added support and fixes for IMGLUE/IFGLUE
1291 (ppc_coff_rtype2howto): removed invalid IMGLUE hack
1292 (coff_ppc_rtype_to_howto): removed invalid IMGLUE hack
1293 (ppc_record_toc_entry): Removed a debug define (duh)
1295 * peicode.h (coff_swap_scnhdr_out): Fixed invalid strcmp for ".reldata"
1296 (pe_print_idata): New function - formats the idata section data
1297 (pe_print_pdata): New function - formats the pdata section data
1298 (pe_print_private_bfd_data): calls to above
1300 Sun Nov 12 12:23:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1302 * Makefile.in (bfd_libs_here, etc): Provide empty definitions.
1303 * coff-rs6000.c (rs6000coff_vec): Add conditional defines
1304 TARGET_SYM and TARGET_NAME for vector and BFD name.
1305 * coff-pmac.c (pmac_xcoff_vec): Remove.
1306 (TARGET_SYM, TARGET_NAME): Define.
1307 * coffcode.h (coff_set_arch_mach_hook) [POWERMAC]: Set the
1308 machine to 0, not all PowerMacs are 601s.
1310 Fri Nov 10 12:10:14 1995 Ian Lance Taylor <ian@cygnus.com>
1312 * elfcode.h (elf_object_p): Read in any program headers.
1313 * elf.c (_bfd_elf_make_section_from_shdr): Adjust section lma
1314 based on the program headers, if any.
1315 (elf_fake_sections): Set sh_addr from the vma, not the lma.
1316 (map_program_segments): Set p_paddr of program headers based on
1319 Thu Nov 9 13:01:31 1995 Ian Lance Taylor <ian@cygnus.com>
1321 * archive.c (bfd_generic_archive_p): Preserve tdata in case of
1324 * aoutx.h (NAME(aout,final_link)): Report a reasonable error when
1325 trying to do a relocateable link with a non-a.out object file.
1327 * archive.c (bfd_generic_archive_p): Check the first object file
1328 in an archive even if target_defaulted is set. If the object file
1329 has the wrong xvec, reject it.
1331 * aoutx.h (NAME(aout,set_section_contents)): If a section can not
1332 be represented, report the name via _bfd_error_handler.
1333 (translate_to_native_sym_flags): Likewise.
1334 * elf32-mips.c (mips_elf_final_link): Likewise.
1335 * oasys.c (oasys_write_sections): Likewise.
1337 * coffcode.h (coff_set_alignment_hook): Write RS6000COFF_C version
1338 which checks for STYP_OVRFLO sections.
1339 (coff_compute_section_file_positions): If RS6000COFF_C, handle
1340 reloc and lineno count overflows.
1341 (coff_write_object_contents): Call coff_count_linenumbers before
1342 coff_compute_section_file_positions. If RS6000COFF_C, handle
1343 reloc and lineno count overflows.
1344 * xcofflink.c (_bfd_xcoff_bfd_final_link): Count line numbers and
1345 relocs before dealing with .pad sections. Count overflow section
1346 headers when handling .pad sections.
1348 * coffcode.h (coff_write_object_contents): Set a.out vstamp to 1
1351 * xcofflink.c (XCOFF_DESCRIPTOR): Define.
1352 (struct xcoff_link_hash_table): Add descriptor_section and
1353 special_sections fields.
1354 (_bfd_xcoff_bfd_link_hash_table_create): Initialize new fields.
1355 (xcoff_link_add_symbols): Set linkage section alignment. Create
1356 descriptor section. Check for magic symbol names (_text, etc.),
1357 and record them in special_sections if found. Set
1358 XCOFF_DESCRIPTOR flag for a function descriptor, and set its
1359 descriptor field to point back to the function code symbol.
1360 (xcoff_sweep): Always mark the special descriptor_section.
1361 (bfd_xcoff_export_symbol): Check whether the symbol might be a
1362 function descriptor, and mark it if it is.
1363 (bfd_xcoff_size_dynamic_sections): Add new special_sections
1364 parameter, and fill it in. Allocate space for the descriptor
1366 (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR flag when defining
1367 global linkage code. If an undefined function descriptor is
1368 exported, arrange to define it. Warn about any other undefined
1370 (_bfd_xcoff_bfd_final_link): Write out the descriptor section.
1371 (xcoff_write_global_symbol): Create a function descriptor when
1373 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
1374 * bfd-in2.h: Rebuild.
1376 Thu Nov 9 08:40:23 1995 Kim Knuttila <krk@cygnus.com>
1378 * coff-ppc.c (ppc_coff_link_hash_entry): new types for hashing
1379 (ppc_coff_link_hash_table): new types for hashing
1380 (ppc_coff_link_hash_newfunc): hash entry constructor
1381 (ppc_coff_link_hash_table_init): hash table initializer
1382 (ppc_coff_link_hash_table_create): hash table constructor
1383 (ppc_record_toc_entry): changed references to hash table
1384 (coff_ppc_relocate_section): changed references to hash table
1386 * libcoff-in.h (coff_link_hash_entry): removed toc_offset
1387 * libcoff.h: Rebuild
1389 * cofflink.c (_bfd_coff_link_hash_newfunc): removed toc_offset init
1390 (coff_link_add_symbols): removed toc_offset init
1392 Thu Nov 9 04:00:38 1995 Ken Raeburn <raeburn@cygnus.com>
1394 * Makefile.in (.dep1): Make sure the file mkdep is to write exists
1397 * configure.in: Added new option --with[out]-mmap. Set USE_MMAP
1398 if it is given and mmep is available.
1399 * acconfig.h: Undef USE_MMAP.
1400 * configure, config.in: Regenerated.
1401 * aoutx.h: If USE_MMAP is not defined, do all symbol and string
1402 table handling the old way.
1403 (aout_get_external_symbols): Don't complain if last byte of string
1405 * libbfd.c [HAVE_MADVISE]: Include sys/types.h and sys/mman.h.
1406 (bfd_free_window) [! USE_MMAP]: Don't define.
1407 (bfd_get_file_window,
1408 _bfd_generic_get_section_contents_in_window) [! USE_MMAP]: Abort.
1410 Wed Nov 8 20:03:44 1995 Eric Freudenthal <freudenthal@nyu.edu>
1412 * coff-a29k.c (SIGN_EXTEND_HWORD): Use ~0xffff rather than
1415 Wed Nov 8 11:31:11 1995 Ian Lance Taylor <ian@cygnus.com>
1417 * coff-a29k.c (a29k_reloc): Change handling of R_IREL reloc to be
1418 compatible with AMD generated COFF files. Try to support both AMD
1419 and GNU formats simultaneously.
1420 (coff_a29k_relocate_section): Likewise.
1422 * libbfd.c (bfd_get_file_window): Change writable parameter from
1423 int to boolean; update all callers. Pass MAP_SHARED if not
1424 writable--it's required on Solaris. Cast fprintf argument to
1426 * bfd-in.h (bfd_get_file_window): Update declaration.
1427 * bfd-in2.h: Rebuild.
1428 * aoutx.h: Update calls to bfd_get_file_window.
1430 * xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC.
1432 (xcoff_swap_ldhdr_in): New static function.
1433 (xcoff_swap_ldsym_in): New static function.
1434 (xcoff_find_reloc): Handle the case of a single reloc correctly.
1435 (xcoff_link_add_symbols): If we just created a descriptor, pass it
1436 to _bfd_generic_link_add_one_symbol, to save a hash lookup.
1437 Handle XTY_ER/XMC_XO symbols correctly.
1438 (xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols
1439 rather than normal symbol table.
1440 (bfd_xcoff_import_symbol): It's not an error if the symbol is
1441 already defined with the same absolute value.
1442 (xcoff_mark): When considering called symbols, check whether the
1443 descriptor is from a dynamic object, rather than the symbol
1445 (xcoff_build_ldsyms): Likewise.
1447 * libbfd.c (bfd_get_file_window): Change return type to boolean.
1448 Cast realloc and malloc return values. If malloc or realloc fail,
1449 set bfd_error_no_memory.
1450 * bfd-in.h (bfd_get_file_window): Change type to boolean.
1451 * bfd-in2.h: Rebuild.
1453 Tue Nov 7 11:53:48 1995 Kim Knuttila <krk@cygnus.com>
1455 * coff-ppc.c (ppc_record_toc_entry): new function.
1456 (in_reloc_p): changed return value.
1457 (coff_ppc_relocate_section): much rework.
1458 (ppc_allocate_toc_section): new function.
1459 (ppc_process_before_allocation): new function.
1460 (ppc_coff_swap_sym_in_hook): new function.
1462 * cofflink.c (_bfd_coff_link_hash_newfunc): initialize toc_offset.
1463 (coff_link_add_symbols): initialize toc_offset.
1465 * peicode.h (coff_swap_sym_in): Added coff_swap_sym_in_hook
1466 (coff_swap_aouthdr_out): Added more sections to the data
1467 dictionary for the pe file header. Also changed linker version
1468 number on the ppc side.
1469 (dir_names): small improvements to the dictionary printing.
1470 (pe_mkobject_hook): save the file level flags.
1472 * libcoff-in.h (coff_link_hash_entry): added toc_offset field
1473 (pe_tdata): added real_flags field
1474 (coff_tdata): added local_toc_sym_map and access macro
1476 * libcoff.h (coff_link_hash_entry): added toc_offset field
1477 (pe_tdata): added real_flags field
1478 (coff_tdata): added local_toc_sym_map and access macro
1480 * coffcode.h (coff_set_alignment_hook): added hook for PE.
1481 (coff_mkobject): init for local_toc_sym_map
1482 (coff_write_object_contents): set the internal_a.magic to
1483 IMAGE_NT_OPTIONAL_HDR_MAGIC which appears to be what other
1486 Tue Nov 7 13:48:58 1995 Ian Lance Taylor <ian@cygnus.com>
1488 * ecofflink.c (_bfd_ecoff_locate_line): Keep looking through stabs
1489 entries until both the line number address and the function name
1490 address are too large.
1492 * configure.in: Call AC_CHECK_PROG to find and cache AR.
1493 * configure: Rebuilt.
1495 * aclocal.m4 (BFD_CC_FOR_BUILD): Don't define CC_FOR_BUILD if it
1496 is defined in the environment.
1498 Tue Nov 7 10:57:24 1995 Jeffrey A Law (law@cygnus.com)
1500 * som.c (som_get_section_contents_in_window): Define to use
1503 Mon Nov 6 17:13:15 1995 Harry Dolan <dolan@ssd.intel.com>
1505 * coff-i860.c: New file, based on coff-i386.c.
1506 * cpu-i860.c: New file, based on cpu-i386.c.
1507 * hosts/i860mach3.h: New file, based on hosts/i386mach3.h.
1508 * config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New
1509 targets, using i860coff_vec.
1510 * configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using
1511 trad-core.o and hosts/i860mach3.h.
1512 (i860coff_vec): Use coff-i860.o and cofflink.o.
1513 * configure: Rebuild.
1514 * Makefile.in: Rebuild dependencies.
1515 (ALL_MACHINES): Add cpu-i860.o.
1516 (BFD32_BACKENDS): Add coff-i860.o.
1517 (CFILES): Add cpu-i860.c and coff-i860.c.
1518 * targets.c (i860coff_vec): Declare.
1519 (bfd_target_vector): Add &i860coff_vec.
1520 * archures.c (bfd_i860_arch): Declare.
1521 (bfd_archures_list): Add &bfd_i860_arch.
1522 * coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number.
1523 (coff_set_flags): Handle bfd_arch_i860.
1524 (coff_write_object_contents): Handle I860 a.out magic number.
1526 Mon Nov 6 14:34:07 1995 Ian Lance Taylor <ian@cygnus.com>
1528 * xcofflink.c (xcoff_link_add_symbols): Set the alignment power of
1529 the created .tc section to 2.
1530 (xcoff_mark): Don't keep a .loader reloc for a call to an
1531 undefined symbol when creating a shared library.
1532 (xcoff_build_ldsyms): When creating a shared library, generate
1533 global linkage code for a call to an undefined symbol.
1535 Sun Nov 5 21:44:13 1995 Ken Raeburn <raeburn@cygnus.com>
1537 * Makefile.in (CFILES): Rebuild list from BFD_LIBS, ALL_MACHINES,
1538 BFD32_BACKENDS, BFD64_BACKENDS.
1539 (.dep1): Put mkdep output in a separate file.
1540 Rebuilt dependencies.
1542 * ecoff.c (_bfd_ecoff_slurp_armap): Cast _bfd_read_ar_hdr return
1545 Permit use of mmap when available:
1547 * configure.in: Check for mmap, madvise, mprotect.
1548 * config.in, configure: Regenerated.
1550 * libbfd.c (struct _bfd_window_internal): Define type.
1551 (bfd_init_window, bfd_free_window, bfd_get_file_window): New
1553 (ok_to_map): New static variable for debugging.
1554 (_bfd_generic_get_section_contents_in_window): New function.
1555 * bfd-in.h (bfd_window_internal): Declare type.
1556 (bfd_window): Define type.
1557 (bfd_init_window, bfd_free_window, bfd_get_file_window): Declare.
1558 * libbfd-in.h (_bfd_generic_get_section_contents_in_window):
1561 * libaout.h (struct aoutdata): Add two window fields.
1562 (obj_aout_sym_window, obj_aout_string_window): New macros.
1563 * aoutx.h (some_aout_object_p): Initialize windows.
1564 (aout_get_external_symbols): Get symbol data and strings in
1565 windows instead of explicitly allocated buffers.
1566 (slurp_symbol_table): Free window instead of memory.
1567 (bfd_free_cached_info): Release windows instead of freeing storage
1569 (aout_link_free_symbols): Ditto.
1571 * targets.c (bfd_target): Add new field for
1572 get_section_contents_in_window.
1573 (BFD_JUMP_TABLE_GENERIC): Updated.
1574 * aout-adobe.c, aout-target.h, binary.c, bout.c, coff-alpha.c,
1575 coff-mips.c, elfxx-target.h, i386msdos.c, i386os9k.c, ieee.c,
1576 libcoff-in.h, oasys.c, srec.c, tekhex.c, versados.c: Added new
1577 macros for get_section_contents_in_window field.
1579 Sat Nov 4 12:23:26 1995 Fred Fish <fnf@cygnus.com>
1581 * core.c: Renamed to corefile.c
1582 * makefile.dos (OBJS): Change core.o to corefile.o
1583 * Makefile.in (CFILES, BFD_LIBS): Use corefile.c instead of core.c
1586 Sat Nov 4 10:16:54 1995 Stu Grossman (grossman@cygnus.com)
1588 * config.bfd (mips*-*-magic*): Add bfd_elf32_bigmips_vec to
1589 targ_selvecs to allow debugging under Irix-5 native.
1592 Fri Nov 3 15:54:59 1995 Ian Lance Taylor <ian@cygnus.com>
1594 * xcofflink.c (xcoff_link_add_symbols): Rename local variable sub
1595 to o. Clobber and restore the list of new csects around the call
1596 to _bfd_generic_link_add_one_symbol, in case it wants to report a
1597 linker error and the linker wants to read the symbol table. Reset
1598 the line number count of a real section even if it has no relocs.
1599 (_bfd_xcoff_bfd_final_link): If shared, set the DYNAMIC flag.
1601 * coffgen.c (_bfd_coff_read_string_table): Warn if the string size
1604 Thu Nov 2 23:16:39 1995 Ian Lance Taylor <ian@cygnus.com>
1606 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Don't warn about
1607 an undefined symbol in a shared link.
1609 * linker.c (_bfd_generic_link_add_one_symbol): Correct type of
1610 oldtype from bfd_link_order_type to bfd_link_hash_type. From
1611 phdm@info.ucl.ac.be (Philippe De Muyter).
1613 Wed Nov 1 14:26:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1615 * coff-m88k.c (rtype2howto): New static function.
1616 (RTYPE2HOWTO): Use it rather than a macro definition.
1618 * coffcode.h (coff_write_object_contents): set internal_a.magic
1619 to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS).
1621 * configure.in: m68*-motorola-sysv* does not use ptrace-core.o;
1622 define TRAD_HEADER to new file hosts/delta68.h.
1623 m88*-motorola-sysv*, however, does use ptrace-core.o.
1624 * hosts/delta68.h: New file.
1626 * ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to
1627 bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc.
1629 Wed Nov 1 13:51:54 1995 Ken Raeburn <raeburn@cygnus.com>
1631 * i386linux.c (MY(vec)): Declare before use.
1633 Wed Nov 1 11:45:07 1995 Ian Lance Taylor <ian@cygnus.com>
1635 * reloc16.c (bfd_coff_reloc16_get_relocated_section_contents):
1636 Pass input_bfd, not in_bfd, to bfd_coff_reloc16_extra_cases.
1638 * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
1639 BFD is not of the right type.
1640 (bfd_elf_get_needed_list): Likewise.
1641 * i386linux.c (bfd_linux_size_dynamic_sections): Likewise.
1642 * sunos.c (bfd_sunos_get_needed_list): Likewise.
1643 * xcofflink.c (XCOFF_XVECP): Define.
1644 (bfd_xcoff_link_record_set): Don't do anything if the BFD is not
1646 (bfd_xcoff_import_symbol): Likewise.
1647 (bfd_xcoff_export_symbol): Likewise.
1648 (bfd_xcoff_link_count_reloc): Likewise.
1649 (bfd_xcoff_record_link_assignment): Likewise.
1650 (bfd_xcoff_size_dynamic_sections): Likewise.
1652 * sunos.c (sunos_scan_ext_relocs): Only check the reloc symbol
1653 table index against the number of symbols for a base relative
1656 * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to
1658 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set
1659 full_aouthdr flag here...
1660 (_bfd_xcoff_bfd_final_link): ...not here.
1662 Tue Oct 31 12:52:02 1995 Fred Fish <fnf@cygnus.com>
1664 * libelf.h: Rename to elf-bfd.h to avoid conflict with
1665 systems that have a system <libelf.h>.
1666 * Makefile.in: Globally replace libelf.h with elf-bfd.h.
1667 * bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c,
1668 elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c,
1669 elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c,
1670 elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c,
1671 elfxx-target.h: Include elf-bfd.h rather than libelf.h.
1672 * elfxx-target.h: Change libelf.h reference to elf-bfd.h.
1674 Tue Oct 31 15:30:07 1995 David Mosberger-Tang <davidm@azstarnet.com>
1676 * ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If
1677 set, set BSF_WEAK in symbol. Change all callers.
1678 (ecoff_get_extr): Set weakext based on BSF_WEAK.
1679 (ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to
1680 _bfd_generic_link_add_one_symbol.
1681 (ecoff_indirect_link_order): Check that the section tdata relocs
1682 are not NULL before using them.
1684 * configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and
1685 define TRAD_HEADER as hosts/alphalinux.h.
1686 * configure: Rebuild.
1687 * hosts/alphalinux.h: New file.
1688 * trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma,
1691 Tue Oct 31 12:34:11 1995 Ian Lance Taylor <ian@cygnus.com>
1693 * coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and
1694 C_ECOMM storage classes.
1696 * xcofflink.c (xcoff_mark_symbol): New static function, broken out
1698 (xcoff_mark): Call xcoff_mark_symbol.
1699 (bfd_xcoff_export_symbol): Call xcoff_mark_symbol.
1700 (bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than
1702 (xcoff_build_ldsyms): Build a .loader symbol for an export symbol.
1704 Mon Oct 30 14:53:48 1995 Ian Lance Taylor <ian@cygnus.com>
1706 * xcofflink.c (struct xcoff_final_link_info): Add new line_filepos
1708 (xcoff_find_reloc): New static function.
1709 (xcoff_link_add_symbols): Use it.
1710 (_bfd_xcoff_bfd_final_link): Set finfo.line_filepos.
1711 (xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't
1712 relocate the value of C_DECL.
1714 * elf.c (elf_fake_sections): Remove bogus BFD_ASSERT.
1716 Sat Oct 28 01:25:34 1995 steve chamberlain <sac@slash.cygnus.com>
1718 * cofflink.c (_bfd_coff_generic_relocate_section): Make
1719 callback decide what goes in .relocs.
1720 * pe[i]-i386.c (TARGET_UNDERSCORE): Define.
1721 * peicode.h (pe_mkobject_hook): Only copy aouthdr if
1724 Sat Oct 28 01:51:02 1995 Ian Lance Taylor <ian@cygnus.com>
1726 * xcofflink.c (xcoff_link_add_symbols): Handle csects in the
1729 Fri Oct 27 18:14:39 1995 Ian Lance Taylor <ian@cygnus.com>
1731 * xcofflink.c: More improvements, mostly to fix handling of
1732 constructors and a few other special cases.
1733 * coff-rs6000.c (rs6000coff_vec): Set symbol_leading_char back to
1734 zero, reverting yesterday's change.
1735 * bfd-in.h (bfd_xcoff_link_record_set): Declare.
1736 (bfd_xcoff_link_count_reloc): Declare.
1737 (bfd_xcoff_record_link_assignment): Declare.
1738 * bfd-in2.h: Rebuild.
1740 Fri Oct 27 14:42:15 1995 Niklas Hallqvist <niklas@appli.se>
1742 * PORTING, aout-arm.c, aout-encap.c, aout-rce.c, aout-target.h,
1743 aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c
1744 i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c,
1745 i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c,
1746 ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c:
1747 Change PAGE_SIZE to TARGET_PAGE_SIZE.
1749 * m68knetbsd.c: Ditto as well as add support for the m68k4k object
1752 * netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text
1753 segments includes the a.out header. See to that the magic number
1754 *always* is big-endian.
1756 * config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and
1757 m68k4k NetBSD configurations.
1759 * configure.in, configure: Separate i386 & mips NetBSD
1760 configurations from other BSD ones. Don't assume DEC is the only
1761 thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd*
1762 configurations. Add support for m68k4k NetBSD object format.
1764 * libaout.h: Added M_68K4K_NETBSD magic.
1766 * m68k4knetbsd.c: New file.
1768 * hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P.
1770 * hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to
1773 * hosts/mipsnbsd.h: New file.
1776 Fri Oct 27 09:41:51 1995 Stu Grossman (grossman@cygnus.com)
1778 * config.bfd: Add config stuff for mips*-*-magic* to set
1779 targ_defvec to ecoff_big_vec.
1782 Thu Oct 26 14:16:47 1995 Ian Lance Taylor <ian@cygnus.com>
1784 * xcofflink.c: Numerous changes to get closer to a working XCOFF
1786 * libcoff-in.h (struct xcoff_tdata): Add full_aouthdr,
1787 toc_section, and entry_section fields.
1788 (struct xcoff_section_tdata): Remove ldrel_count field.
1789 * libcoff.h: Rebuild.
1790 * coffcode.h (coff_mkobject_hook): Initialize new xcoff_data
1792 (coff_compute_section_file_positions): If RS6000COFF_C, generate
1793 full a.out header if full_aouthdr is set in xcoff_data.
1794 (coff_write_object_contents): Likewise. Set o_snentry and o_sntoc
1795 based on sections stored in xcoff_data.
1796 * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data
1798 (xcoff_reloc_type_lookup): Handle BFD_RELOC_CTOR.
1799 (rs6000coff_vec): Set symbol_leading_char to '.'.
1800 * coffgen.c (coff_get_symbol_info): If fix_value is set, fix the
1801 value stored in ret rather than returning a pointer value.
1803 Wed Oct 25 23:10:39 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1805 * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Remove MAC
1808 Wed Oct 25 16:19:27 1995 Jeffrey A Law (law@cygnus.com)
1810 * som.c (som_slurp_string_table): Allocate the strings with malloc
1811 since they're free'd by free_cached_info.
1812 (som_slurp_symbol_table): Similarly for the symbol table.
1814 Wed Oct 25 14:59:22 1995 Per Bothner <bothner@kalessin.cygnus.com>
1816 * Makefile.in (diststuff): Don't make headers.
1818 Wed Oct 25 11:32:54 1995 Ian Lance Taylor <ian@cygnus.com>
1820 * Makefile.in: Rebuild dependencies.
1822 * sunos.c (bfd_sunos_record_link_assignment): Don't do anything if
1823 output_bfd is not SunOS.
1824 (bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of
1825 non-SunOS input files.
1827 * xcofflink.c: Extensive changes to support linking shared objects
1828 and generating a .loader section.
1829 * libcoff-in.h (struct xcoff_tdata): Add import_file_id field.
1830 (struct xcoff_section_tdata): Add lineno_count, first_symndx,
1831 last_symndx, and ldrel_count fields.
1832 * libcoff.h: Rebuild.
1833 * coff-rs6000.c (xcoff_howto_table): Correct reloc names.
1834 * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD
1836 * bfd-in.h (bfd_xcoff_import_symbol): Declare.
1837 (bfd_xcoff_export_symbol): Declare.
1838 (bfd_xcoff_size_dynamic_sections): Declare.
1839 * bfd-in2.h: Rebuild.
1841 Tue Oct 24 17:44:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1843 * configure.in: Add xcofflink.o to pmac_xcoff_vec.
1844 * configure: Rebuild.
1845 * mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos.
1846 * coff-pmac.c: Include coff-rs6000.c instead of duplicating its
1848 (pmac_xcoff_vec): Update to use new xcoff support.
1849 * coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static.
1850 (xcoff_write_armap): Declare buf as unsigned char.
1851 * xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR.
1853 * mpw-make.sed: Generalize subdir_do edit.
1855 Tue Oct 24 10:25:01 1995 Jeffrey A Law (law@cygnus.com)
1857 * hppabsd-core.c (make_bfd_asection): Initialize asect->filepos
1858 correctly. Don't initialize asect->vma.
1860 Fri Oct 20 13:23:48 1995 Ken Raeburn <raeburn@cygnus.com>
1862 * opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use
1863 something a little less than the page size.
1865 Thu Oct 19 13:06:09 1995 Ian Lance Taylor <ian@cygnus.com>
1867 * coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp.
1869 Wed Oct 18 16:20:08 1995 steve chamberlain <sac@slash.cygnus.com>
1871 * coff-i386.c (coff_i386_reloc_type_lookup): New.
1872 * coffcode.h (coff_write_object_contents): If .bss is before
1873 .data us that as data_start.
1874 * cofflink.c (_bfd_coff_generic_relocate_section): Get reloc
1876 * peicode.h (add_data_entry): Use _cooked_size of data directory.
1877 (coff_swap_outhdr_out): Hardwire in version number.
1879 Wed Oct 18 16:50:54 1995 Ken Raeburn <raeburn@cygnus.com>
1881 * sunos.c (sunos_add_dynamic_symbols): Rename local variables
1882 major and minor to *_vno, since the former are also macros in
1883 SunOS header files. Cast result of bfd_alloc to appropriate
1886 * coffgen.c (coff_find_nearest_line): Cast used_by_bfd value
1887 before assigning to sec_data.
1889 Wed Oct 18 13:25:17 1995 Ian Lance Taylor <ian@cygnus.com>
1891 * ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is
1892 now relative to the section, not absolute.
1893 * ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to
1894 get the file name when there is a N_SO directory name. When
1895 handling stabs, remember that section->vma was added to the
1898 Tue Oct 17 18:24:54 1995 Ian Lance Taylor <ian@cygnus.com>
1900 * sunos.c (struct sunos_link_hash_table): Add needed field.
1901 (sunos_link_hash_table_create): Call bfd_release, not free.
1902 (sunos_link_hash_table_create): Initialize needed field.
1903 (sunos_add_dynamic_symbols): Record needed objects.
1904 (bfd_sunos_get_needed_list): New function.
1905 * bfd-in.h (bfd_sunos_get_needed_list): Declare.
1906 * bfd-in2.h: Rebuild.
1908 Mon Oct 16 14:43:59 1995 steve chamberlain <sac@slash.cygnus.com>
1910 * libcoff-in.h (pe_data_type.in_reloc_p): New.
1912 Mon Oct 16 10:52:50 1995 Ian Lance Taylor <ian@cygnus.com>
1914 * bfd-in.h (struct bfd_link_needed_list): Rename from
1915 bfd_elf_link_needed_list.
1916 * bfd-in2.h: Rebuild.
1917 * elf.c, elflink.h, libelf.h: Corresponding changes.
1919 Add start at AIX linker support; no shared libraries yet.
1920 * xcofflink.c: New file.
1921 * configure.in (rs600coff_vec): Use xcofflink.o.
1922 * configure: Rebuild.
1923 * libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices
1925 (struct xcoff_section_tdata): Define.
1926 (xcoff_section_data): Define macro.
1927 (_bfd_xcoff_bfd_link_hash_table_create): Declare.
1928 (_bfd_xcoff_bfd_link_add_symbols): Declare.
1929 (_bfd_xcoff_bfd_final_link): Declare.
1930 (_bfd_ppc_xcoff_relocate_section): Declare.
1931 * libcoff.h: Rebuild.
1932 * coff-rs6000.c: Clean up a bit.
1933 (xcoff_mkobject): Default modtype to 1L, not RE. Initialize
1934 cputype, csects, and debug_indices.
1935 (xcoff_copy_private_bfd_data): Copy cputype.
1936 (xcoff_howto_table): Rename from rs6000coff_howto_table.
1937 (xcoff_rtype2howto): Rename from rs6000coff_rtype2howto.
1938 (xcoff_reloc_type_lookup): Rename from
1939 rs6000coff_reloc_type_lookup.
1940 (coff_relocate_section): Define.
1941 (_bfd_xcoff_sizeof_headers): Define.
1942 (_bfd_xcoff_bfd_get_relocated_section_contents): Define.
1943 (_bfd_xcoff_bfd_relax_section): Define.
1944 (_bfd_xcoff_bfd_link_split_section): Define.
1945 (rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not
1947 * coffcode.h (coff_compute_section_file_positions): If AIX,
1948 increment sofar by SMALL_AOUTSZ if not executable.
1949 (coff_write_object_contents): If AIX, always output an a.out
1950 header; if not executable, header size of SMALL_AOUTSZ.
1951 * hash.c (struct bfd_strtab_hash): Add xcoff field.
1952 (_bfd_stringtab_init): Initialize xcoff field.
1953 (_bfd_xcoff_stringtab_init): New function.
1954 (_bfd_stringtab_add): In XCOFF mode, leave two bytes for length.
1955 (_bfd_stringtab_emit): In XCOFF mode, write out length.
1956 * libbfd-in.h (_bfd_xcoff_stringtab_init): Declare.
1957 * libbfd.h: Rebuild.
1958 * Makefile.in: Rebuild dependencies.
1959 (BFD32_BACKENDS): Add xcofflink.o.
1960 (CFILES): Add xcofflink.c.
1962 * elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not
1963 SEC_NO_FLAGS, for .acommon section. From Peter Schauer
1964 <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>.
1966 Sat Oct 14 21:36:02 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1968 * coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c.
1970 Fri Oct 13 17:48:43 1995 Ken Raeburn <raeburn@cygnus.com>
1972 * acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment.
1973 * config.in: Regenerated.
1975 * opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048.
1976 (_bfd_chunksize): New variable.
1977 (_bfd_new_bfd): Set it to getpagesize() if negative, and use it
1978 for obstack chunk size.
1979 * configure.in: Check for getpagesize.
1980 * configure: Regenerated.
1982 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1984 * trad-core.c (rawptr): Make it a local variable of
1985 ptrace_unix_core_file_p.
1987 Fri Oct 13 11:22:01 1995 steve chamberlain <sac@slash.cygnus.com>
1989 * coff-arm.c (in_reloc_p): New.
1990 * coff-i386.c (in_reloc_p): New.
1991 * coffcode.h: Allways include peicode.h if COFF_WITH_PE.
1992 (coff_write_object_contents): Only set has_reloc_section
1994 * cofflink.c (_bfd_coff_generic_relocate_section): Call
1995 in_reloc_p to decide if reloc should be emitted.
1996 * libcoff.h (pe_data_type.in_reloc_p): New.
1997 * peicode.h (pe_mkobject): Initialize in_reloc_p.
1999 Wed Oct 11 00:49:29 1995 Ian Lance Taylor <ian@cygnus.com>
2001 * cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c.
2002 (_bfd_coff_read_internal_relocs): Likewise.
2003 * coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c.
2004 (_bfd_coff_read_internal_relocs): Likewise.
2006 * elflink.h (elf_link_add_object_symbols): Correct conditions
2007 under which type and size change warnings are issued.
2009 Tue Oct 10 18:32:46 1995 Ian Lance Taylor <ian@cygnus.com>
2011 * coffgen.c (coff_count_linenumbers): Don't count line numbers for
2012 a symbol which is not in a real section.
2013 (coff_write_native_symbol): Corresponding change.
2015 * cofflink.c (_bfd_coff_link_hash_newfunc): Rename from
2016 coff_link_hash_newfunc and make non-static.
2017 (_bfd_coff_link_hash_table_init): New function, broken out of
2018 _bfd_coff_link_hash_table_create.
2019 (_bfd_coff_link_hash_table_create): Use it.
2020 (process_embedded_commands): Make static.
2021 * libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare.
2022 (_bfd_coff_link_hash_table_init): Declare.
2023 * libcoff.h: Rebuild.
2025 * coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype
2026 field in XCOFF tdata.
2027 (coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef
2028 U802ROMAGIC, for clarity. Try to set arch and machine correctly
2029 based on cputype stored in a.out header, or in n_type of initial
2031 (coff_write_object_contents): Set cputype correctly in a.out
2033 (coff_slurp_symbol_table): Add casts to file_ptr to avoid
2035 * coffswap.h (coff_swap_aouthdr_in): Swap in cputype field.
2036 (coff_swap_aouthdr_out): Swap out cputype field. Don't clear
2038 * libcoff-in.h (struct xcoff_tdata): Add cputype field.
2039 * libcoff.h: Rebuild.
2041 * cpu-rs6000.c (rs6000_compatible): New static function.
2042 (bfd_rs6000_arch): Use it.
2043 * cpu-powerpc.c (powerpc_compatible): New static function.
2044 (arch_info_struct): Define various flavours of PowerPC.
2045 (bfd_powerpc_arch): Use powerpc_compatible. Point at
2048 Tue Oct 10 10:50:46 1995 Fred Fish <fnf@cygnus.com>
2050 * Makefile.in (FLAGS_TO_PASS): Remove BISON.
2052 Tue Oct 10 01:28:29 1995 Ian Lance Taylor <ian@cygnus.com>
2054 * elflink.h (elf_link_add_object_symbols): Don't warn about
2055 changing the size or type if the old definition was weak.
2057 Mon Oct 9 11:24:08 1995 Ian Lance Taylor <ian@cygnus.com>
2059 * coffcode.h (combined_entry_type): Add fix_line field.
2060 (coff_slurp_line_table): Warn if we try to set the lineno field of
2062 (coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and
2063 C_EINCL by setting fix_line. Fix C_BSTAT symbol value.
2064 * coffgen.c (coff_mangle_symbols): Handle fix_line.
2065 (coff_write_symbol): Only use N_DEBUG if the symbol is in the
2067 (coff_print_symbol): Print fix_value symbols in a useful fashion.
2068 * libcoff.h: Rebuild.
2070 * libcoff-in.h (struct xcoff_tdata): Define.
2071 (xcoff_data): Define.
2072 * bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union.
2073 * bfd-in2.h, libcoff.h: Rebuild.
2074 * coff-rs6000.c (xcoff_mkobject): New static function.
2075 (coff_mkobject): Define.
2076 (xcoff_copy_private_bfd_data): New static function.
2077 (coff_bfd_copy_private_bfd_data): Define.
2078 (rs6000coff_howto_table): Change R_TOC complain_on_overflow from
2080 (rs6000coff_vec): Add DYNAMIC to object_flags.
2081 * coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and
2082 .loader sections specially.
2083 (coff_new_section_hook): If RS6000COFF_C, get the .text and .data
2084 section alignment from the XCOFF tdata information.
2085 (coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on
2086 F_SHROBJ, and copy the extra a.out header information into the
2087 XCOFF tdata structure.
2088 (coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ,
2089 F_DYNLOAD and the extra a.out header information.
2090 (coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or
2091 C_HIDEXT symbol with attached csect information.
2092 * coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap
2093 in the o_maxdata field.
2094 (coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields.
2095 * coffgen.c (coff_renumber_symbols): Don't move any symbol to the
2096 end if BSF_NOT_AT_END is set.
2098 * targets.c (bfd_target): Rename _bfd_read_ar_hdr field to
2099 _bfd_read_ar_hdr_fn.
2100 * libbfd-in.h (_bfd_read_ar_hdr): Update accordingly.
2101 * bfd-in2.h, libbfd.h: Rebuild.
2102 * archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr
2104 (do_slurp_bsd_armap, do_slurp_coff_armap): Likewise.
2105 (bfd_slurp_bsd_armap_f2): Likewise.
2106 (_bfd_slurp_extended_name_table): Likewise.
2108 Fri Oct 6 16:18:35 1995 Ken Raeburn <raeburn@cygnus.com>
2110 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2112 * archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS
2113 when the symbol table is empty.
2115 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve
2116 space for section symbols, since we don't output them either.
2117 (elf_m68k_adjust_dynindx): Removed.
2119 * ptrace-core.c (rawptr): Make it a local variable of
2120 ptrace_unix_core_file_p.
2122 Fri Oct 6 12:24:47 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2124 * coff-rs6000.c (xcoff_write_archive_contents): Return false, not
2127 * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and
2128 Mac object file formats.
2130 Fri Oct 6 12:04:02 1995 Ian Lance Taylor <ian@cygnus.com>
2132 * coffgen.c (coff_fix_symbol_name): Don't try to set up file
2133 auxent if there isn't one.
2134 (coff_write_symbols): If there is no file auxent, use SYMNMLEN
2135 rather than FILNMLEN as the maximum name length.
2137 * coffcode.h (bfd_coff_backend_data): Add new field
2138 _bfd_coff_print_aux.
2139 (bfd_coff_print_aux): New static function.
2140 (coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the
2141 scnlen field of an XTY_LD csect aux entry.
2142 (coff_print_aux): New static function.
2143 (coff_slurp_symbol_table): Don't pointerize scnlen field; now done
2144 in coff_pointerize_aux_hook.
2145 (bfd_coff_std_swap_table): Initialize new field.
2146 * coffgen.c (coff_print_symbol): Call bfd_coff_print_aux.
2147 * libcoff.h: Rebuild.
2148 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
2149 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2151 * coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG
2152 if there are symbols, for native AIX ld compatibility.
2154 * coffcode.h (bfd_coff_backend_data): Add new field
2155 _bfd_coff_pointerize_aux_hook.
2156 (coff_pointerize_aux_hook): Define as a function if RS6000COFF_C
2157 or I960, and as 0 otherwise.
2158 (bfd_coff_std_swap_table): Initialize new field.
2159 * libcoff.h: Rebuild.
2160 * coffgen.c (coff_pointerize_aux): Change parameters to take
2161 symbol pointer instead of type and class, and to take aux index.
2162 Call _bfd_coff_pointerize_aux_hook if it is defined.
2163 (coff_get_normalized_symtab): Always call coff_pointerize_aux.
2164 * coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields.
2165 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2167 * coff-rs6000.c: Add full support for AIX archives. Rewrite old
2168 read-only/host-only support.
2170 * coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be
2172 (OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if
2175 * targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify
2176 BFD_JUMP_TABLE_ARCHIVE accordingly.
2177 * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare.
2178 (_bfd_compute_and_write_armap): Declare.
2179 (_bfd_generic_read_ar_hdr): Declare.
2180 (_bfd_read_ar_hdr): Define.
2181 (_bfd_noarchive_read_ar_hdr): Define.
2182 (_bfd_archive_bsd_read_ar_hdr): Define.
2183 (_bfd_archive_coff_read_ar_hdr): Define.
2184 * archive.c: Change all callers of _bfd_snarf_ar_hdr to call
2185 _bfd_read_ar_hdr instead.
2186 (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr.
2187 (_bfd_compute_and_write_armap): Rename from
2188 compute_and_write_armap. Make non-static. Change all callers.
2189 * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather
2190 than _bfd_snarf_ar_hdr.
2191 * aout-target.h (MY_read_ar_hdr): Define if not defined.
2192 * ieee.c (ieee_read_ar_hdr): Define.
2193 * libecoff.h (_bfd_ecoff_read_ar_hdr): Define.
2194 * oasys.c (oasys_read_ar_hdr): Define.
2195 * som.c (som_read_ar_hdr): Define.
2196 * bfd-in2.h, libbfd.h: Rebuild.
2198 Thu Oct 5 14:04:07 1995 steve chamberlain <sac@slash.cygnus.com>
2200 * peicode.c (coff_swap_filehdr_in): If symptr is
2201 zero, there aren't any symbols, even if nsyms is set.
2203 Thu Oct 5 11:45:02 1995 Ian Lance Taylor <ian@cygnus.com>
2205 * libecoff.h (struct ecoff_backend_data): Add adjust_headers
2207 * ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha
2208 sections, and set styp correctly for them: .got, .hash, .dynamic,
2209 .liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment.
2210 (_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section
2212 (ecoff_sort_hdrs): New static function.
2213 (ecoff_compute_section_file_positions): Return boolean, not void.
2214 Sort the sections by VMA before looking through them. Put the
2215 first non SEC_ALLOC section on a new page. Put every SEC_ALLOC
2216 section on an appropriate boundary within the page.
2217 (ecoff_compute_reloc_file_positions): Check return value of
2218 ecoff_compute_section_file_positions.
2219 (_bfd_ecoff_set_section_contents): Likewise.
2220 (_bfd_ecoff_write_object_contents): Check for various Alpha
2221 section types when incrementing text_size and data_size. Call
2222 adjust_headers backend function if it exists.
2223 * coff-alpha.c (alpha_adjust_headers): New static function.
2224 (alpha_ecoff_backend_data): Initialize adjust_headers field.
2225 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2227 * hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6.
2229 Wed Oct 4 18:15:02 1995 Jeff Law (law@hurl.cygnus.com)
2231 * rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead
2232 of ALTERNATE_AIX_CORE_FORMAT.
2233 * configure.in (aix4): No longer need CORE_FLAGS.
2234 * configure: Updated.
2236 Wed Oct 4 15:36:36 1995 Ken Raeburn <raeburn@cygnus.com>
2238 NS32k changes from Ian Dall:
2239 * aoutx.h (MY_final_link_relocate, MY_relocate_contents): New
2241 (aout_link_input_section_std, aout_link_input_section_ext,
2242 aout_link_reloc_link_order): Call them instead of _bfd_*
2244 * aout-target.h (MY_exec_header_not_counted): New macro, defaults
2246 (backend_data): Use it instead of hardcoded zero.
2248 * aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro.
2249 (MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi.
2251 * ns32knetbsd.c: Include bfd.h.
2252 (MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros.
2253 (MY_bfd_reloc_type_lookup): Declare function too.
2254 * pc532-mach.c (set_sizes): Don't declare.
2255 (MY_text_includes_header, MY_exec_header_not_counted): Define.
2256 (backend_data, MY_backend_data): Don't define.
2258 * config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2259 ns32k-*-lites* like ns32k-*-netbsd*.
2261 * hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to
2264 Wed Oct 4 14:15:52 1995 Ian Lance Taylor <ian@cygnus.com>
2266 * coffcode.h (coff_write_object_contents): Restore setting
2267 f_timdat to 0, deleted on August 22.
2269 Tue Oct 3 16:28:32 1995 steve chamberlain <sac@slash.cygnus.com>
2271 * coffcode.h (coff_bfd_copy_private_symbol_data,
2272 coff_bfd_copy_private_section_data,
2273 coff_bfd_copy_private_bfd_data): ifdef to allow overrides.
2274 * peicode.h (coff_bfd_copy_private_bfd_data): New
2275 (pe_bfd_copy_private_bfd_data): New.
2276 (coff_swap_scnhdr_in): Swap bss size into the right place.
2277 (pe_print_private_bfd_data): Add some newlines.
2279 Tue Oct 3 11:53:04 1995 Jeff Law (law@hurl.cygnus.com)
2281 * som.c (setup_sections): Don't die if a space has no subspaces.
2283 Mon Oct 2 14:08:55 1995 Ian Lance Taylor <ian@cygnus.com>
2285 * elflink.h (elf_link_add_object_symbols): Don't let a weak
2286 dynamic symbol override a common symbol. Don't change the size or
2287 type if they have been set and the new symbol is not a definition.
2288 Warn if the size or type changes.
2290 Sun Oct 1 01:34:41 1995 Jeff Law (law@hurl.cygnus.com)
2292 * som.c (som_begin_writing): Don't write the symbol table or
2294 (som_finish_writing): Write them here. Place them after the
2295 subspace data, but before the relocs.
2297 Fri Sep 29 11:01:55 1995 Ian Lance Taylor <ian@cygnus.com>
2299 * sunos.c (sunos_add_one_symbol): Just pass false, not
2300 info->shared_library, to sunos_create_dynamic_sections.
2301 (sunos_scan_ext_relocs): Don't warn about a reloc in the .text
2303 (sunos_check_dynamic_reloc): Remove .text section assertion.
2305 Thu Sep 28 18:48:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2307 * config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*.
2308 * configure, configure.in: Add pmac_xcoff_vec case.
2309 * Makefile.in (BFD32_BACKENDS): Add coff-pmac.o.
2310 * coff-pmac.c: New file, PowerMac XCOFF support.
2311 * coffcode.h (coff_set_arch_mach_hook): Add PowerMac case.
2312 * targets.c (pmac_xcoff_vec): Declare.
2314 * mpw-config.in: Various changes to be compatible with the
2315 autoconf-based configury.
2316 * mpw-make.sed: New file, sed commands to translate Unix
2317 makefile into MPW syntax.
2318 * mpw-make.in: Remove.
2319 * hosts/mpw.h: Remove.
2320 * bfd-in.h, bfd-in2.h: If MPW, include the file that defines
2321 true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED.
2323 Thu Sep 28 17:06:23 1995 steve chamberlain <sac@slash.cygnus.com>
2325 * binary.c (binary_get_symtab): Return an empty string on error.
2326 * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB.
2328 Thu Sep 28 15:30:44 1995 Kim Knuttila <krk@nellie>
2330 * coff-ppc.c: Reformatted according to gnu conventions
2331 Removed irrelevant "if 0" code
2333 Thu Sep 28 11:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
2335 * hp300hpux.c (convert_sym_type): Treat secondary symbols as weak
2336 symbols rather than as indirect symbols.
2337 (MY(slurp_symbol_table)): Don't do anything special about
2340 * coffcode.h (coff_new_section_hook): Make sure that the alignment
2341 of .ctors and .dtors sections is no larger than 2.
2343 * sunos.c (sunos_add_one_symbol): Don't change
2344 bfd_link_hash_common to bfd_link_hash_new, since it may be on the
2346 (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the
2347 dynamic symbols when creating a shared library.
2348 (sunos_scan_ext_relocs): Handle relocs correctly when creating a
2350 (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as
2351 written even if it is not defined in a regular object.
2352 (sunos_write_dynamic_symbol): Use plt_offset for the address of
2353 the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT
2354 rather than the constant 22.
2355 (sunos_check_dynamic_reloc): Handle creating a shared library.
2356 (sunos_finish_dynamic_link): Set the first entry in the GOT to
2357 zero when creating a shared library.
2358 * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC,
2359 write it out at the start of the symbol table.
2361 * Makefile.in (BFD32_BACKENDS): Add coff-arm.o.
2363 Thu Sep 28 00:58:05 1995 Doug Evans <dje@deneb.cygnus.com>
2365 * config.bfd: Add arm-*-coff.
2366 * configure.in, configure: Add armcoff_{little,big}_vec.
2367 * targets.c (armcoff_{little,big}_vec): Declare.
2368 (bfd_target_vector): Add armcoff_{little,big}_vec.
2369 * coff-arm.c (armcoff_{little,big}_vec): Always define.
2371 Wed Sep 27 10:37:14 1995 Ian Lance Taylor <ian@cygnus.com>
2373 * targets.c (bfd_find_target): Remove debugging code.
2375 Wed Sep 27 07:23:39 1995 Kim Knuttila <krk@nellie>
2377 * coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE
2379 * Makefile.in: added *-ppc files
2380 * coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to
2381 allow pe based .o's to be shared with other tools on ppc/NT
2382 * config.bfd: added powerpc[le]-[pe|winnt] config support
2383 * configure, configure.in: added bfd_powerpc[le]_pe[i]_vec
2384 * peicode.h: Added more section flags for PE on ppc
2385 Added coff_swap_filehdr_out to allow peicode.h to be
2386 used for non-image PE files on ppc.
2387 Check for image, or not, before copying pe_opthdr
2388 * targets.c: Added new bfd's
2389 * targets.c: Removed two inactive bfds that shouldn't have made it this
2392 Tue Sep 26 14:06:41 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2394 * elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use
2395 explicit values to initialize all relocs. Change all users.
2396 (ppc_elf_brtaken_inner): New function to handle branch predicition
2398 (ppc_elf_brtaken_reloc): Ditto.
2399 (ppc_elf_howto_raw): Use new functions. Make sure all unsupported
2400 relocs use ppc_elf_unsupported_reloc.
2401 (ppc_elf_merge_private_bfd_data): Keep track of whether an error
2402 needs to be reported.
2403 (ppc_elf_relocate_section): Support branch prediction relocs.
2405 Tue Sep 26 12:48:05 1995 Ian Lance Taylor <ian@cygnus.com>
2407 * bfd.c (bfd_assert): Remove \n from string passed to
2410 * coff-i386.c: (TWO_DATA_SECS): Don't define.
2411 * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook.
2412 (bfd_coff_make_section_hook): Don't define.
2413 (coff_make_section_hook): Remove.
2414 (sec_to_styp_flags): Remove TWO_DATA_SECS case.
2415 (styp_to_sec_flags): Likewise.
2416 (coff_write_object_contents): Likewise.
2417 (bfd_coff_std_swap_table): Don't initialize make_section_hook
2419 * libcoff.h: Rebuild.
2420 * coffgen.c (make_a_section_from_file): Just call
2421 bfd_make_section_anyway, not bfd_make_section or
2422 bfd_coff_make_section_hook.
2423 * ecoff.c (_bfd_ecoff_make_section_hook): Remove.
2424 * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare.
2425 * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize
2426 make_section_hook field.
2427 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2429 * aoutx.h (translate_from_native_sym_flags): Don't try to stuff
2430 pointers into value field for warning and indirect symbols; just
2431 leave the value field alone.
2432 * linker.c (generic_link_add_symbol_list): Use next symbol for
2433 warning and indirect symbols, rather than looking in symbol value.
2434 * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr
2435 parameter. Change all callers. Remove support for indirect
2436 symbols; it didn't work anyhow.
2437 (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable.
2438 * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT.
2439 * bfd-in2.h: Rebuild.
2441 Mon Sep 25 16:04:09 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2443 * elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs,
2444 go back to telling the tools this reloc operates on 32 bits.
2446 Mon Sep 25 11:48:02 1995 Ian Lance Taylor <ian@cygnus.com>
2448 * aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler
2449 rather than a direct fprintf.
2450 * archive.c (_bfd_write_archive_contents): Likewise.
2451 * coffcode.h (coff_slurp_symbol_table): Likewise.
2452 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise.
2453 (ppc_elf_unsupported_reloc): Likewise.
2454 (ppc_elf_relocate_section): Likewise.
2455 * i386linux.c (linux_tally_symbols): Likewise.
2456 (linux_finish_dynamic_link): Likewise.
2457 * osf-core.c (osf_core_core_file_p): Likewise.
2458 * rs6000-core.c (rs6000coff_get_section_contents): Likewise.
2459 * som.c (som_sizeof_headers): Likewise.
2460 * srec.c (srec_bad_byte): Likewise.
2461 * bfd.c (bfd_assert): Likewise. Also change file to be const.
2462 * libbfd-in.h (bfd_assert): Declare first parameter const.
2463 * libbfd.h: Rebuild.
2464 * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning
2465 bfd_reloc_overflow is enough.
2466 * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort.
2467 * coff-h8500.c (rtype2howto): Likewise.
2468 * coff-z8k.c (rtype2howto): Likewise.
2469 * coffcode.h (dummy_reloc16_extra_cases): Likewise.
2470 * elf.c (_bfd_elf_get_lineno): Likewise.
2471 (_bfd_elf_no_info_to_howto): Likewise.
2472 (_bfd_elf_no_info_to_howto_rel): Likewise.
2473 * hp300hpux.c (convert_sym_type): Likewise.
2474 (MY(swap_std_reloc_in)): Likewise.
2475 * elf.c (bfd_section_from_shdr): Remove #if 0 sections.
2477 * libaout.h (struct aoutdata): Add line_buf field.
2478 * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer
2479 and filename_buffer. Instead, use a malloc buffer stored in the
2480 new line_buf field. Remove length restrictions.
2482 * coffgen.c (string_size): Remove static variable.
2483 (debug_string_size, debug_string_section): Likewise.
2484 (coff_fix_symbol_name): Add string_size_p, debug_string_section_p,
2485 and debug_string_size_p parameters. Use them instead of the
2486 global variables. Change all callers.
2487 (coff_write_symbol): Likewise.
2488 (coff_write_alien_symbol, coff_write_native_symbol): Likewise.
2489 (coff_write_symbols): Add local variables to replace removed
2492 * libcoff-in.h (struct coff_section_tdata): Add offset, i,
2493 function, and line_base fields.
2494 * libcoff.h: Rebuild.
2495 * coffgen.c (coff_find_nearest_line): Use section tdata to cache
2496 information, rather than using static variables.
2498 * sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC
2499 file. From Peter DeWolf <pld@amt.tay1.dec.com>.
2501 * init.c (initialized): Remove static variable.
2502 (bfd_init): Don't bother setting initialized.
2503 (bfd_check_init): Remove.
2504 * opncls.c (_bfd_new_bfd): Don't call bfd_check_init.
2505 * libbfd.h: Rebuild.
2507 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2509 * rs6000-core.c (rs6000coff_core_p): Don't check the core file
2510 size for full core dumps. Copy core file header to private data.
2511 (rs6000coff_core_file_failing_command,
2512 rs6000coff_core_file_failing_signal): New functions to extract
2513 the file name and terminating signal from the core file.
2514 * coff-rs6000.c: Use them.
2516 Fri Sep 22 17:44:47 1995 Ian Lance Taylor <ian@cygnus.com>
2518 Change arch info to be const, initialized at compile time.
2519 * archures.c: Reindent many functions. Change CONST to const.
2520 (bfd_arch_info_type): Make arch_name const. Remove disassemble;
2521 nothing set it anyhow. Make next const.
2522 (bfd_arch_info_list): Remove.
2523 (bfd_archures_list): Rename from archures_init_table. Change from
2524 a table of function pointers to a table of bfd_arch_info_type
2525 structure addresses.
2526 (bfd_scan_arch): Rewrite accordingly. Return a const pointer.
2527 (bfd_lookup_arch): Likewise.
2528 (bfd_set_arch_info): Rewrite accordingly. Change argument to be a
2530 (bfd_default_arch_struct): Make const.
2531 (bfd_arch_init, bfd_arch_linkin): Remove.
2532 (bfd_get_arch_info): Return a const pointer.
2533 * init.c (bfd_init): Don't call bfd_arch_init.
2534 * bfd.c (struct _bfd): Make arch_info const.
2535 * bfd-in2.h: Rebuild.
2536 * libbfd.h: Rebuild.
2537 * configure.in: Put & before everything in $selarchs.
2538 * configure: Rebuild.
2539 * cpu-*.c: Change bfd_*_arch from a function which calls
2540 bfd_arch_linkin to a const structure.
2541 * ieee.c (ieee_object_p): Make arch const.
2543 Fri Sep 22 16:23:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2545 * reloc.c (bfd_reloc_code_type): Add relocations to support all of
2547 * bfd-in2.h: Regenerate.
2548 * libbfd.h: Regenerate.
2550 * elf32-ppc.c (reloc_type): Update names to match current draft.
2551 (ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC
2552 relative. Update names to current V.4 draft.
2553 (ppc_elf_reloc_type_lookup): Add support for more relocations.
2554 (ppc_elf_relocate_section): Rename relocations to match draft.
2556 Thu Sep 21 21:53:18 1995 Michael Meissner <meissner@cygnus.com>
2558 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules
2559 compiled with -mrelocatable-lib to be linked with either normal
2560 modules or -mrelocatable modules.
2562 Wed Sep 20 12:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
2564 * coffcode.h (coff_write_object_contents): Clear the vstamp field
2565 in the a.out header.
2567 * aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for
2568 a reloc against a local symbol, even if it's not a section.
2570 Tue Sep 19 17:02:26 1995 Ian Lance Taylor <ian@cygnus.com>
2572 * targets.c (bfd_target): Remove unused align_power_min field.
2573 * bfd-in2.h: Rebuild.
2574 * All backends: Remove initialization of align_power_min.
2576 Tue Sep 19 14:02:21 1995 steve chamberlain <sac@slash.cygnus.com>
2578 * peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right.
2580 Mon Sep 18 14:35:01 1995 Arne H. Juul <arnej@pvv.unit.no>
2582 * config.bfd (mips-dec-netbsd*): New target.
2583 * configure.host (mips-dec-netbsd*): New host.
2584 * configure.in (mips-dec-netbsd*): New native.
2585 * configure: Rebuild.
2587 Fri Sep 15 10:24:36 1995 Ian Lance Taylor <ian@cygnus.com>
2589 Make the COFF backend linker merge common types:
2590 * cofflink.c (struct coff_debug_merge_element): Define.
2591 (struct coff_debug_merge_type): Define.
2592 (struct coff_debug_merge_hash_entry): Define.
2593 (struct coff_debug_merge_hash_table): Define.
2594 (coff_debug_merge_hash_table_init): Define.
2595 (coff_debug_merge_hash_table_free): Define.
2596 (coff_debug_merge_hash_lookup): Define.
2597 (struct coff_final_link_info): Add debug_merge field.
2598 (coff_debug_merge_hash_newfunc): New static function.
2599 (_bfd_coff_final_link): Allocate and free debug_merge table.
2600 (coff_link_input_bfd): Merge identical enum, struct and union
2603 Thu Sep 14 14:53:58 1995 Ian Lance Taylor <ian@cygnus.com>
2605 Convert i960 COFF to use COFF backend linker.
2606 * coff-i960.c (coff_i960_relocate): Use a coff_section_data
2607 structure to store the symbol being used.
2608 (coff_i960_start_final_link): New static function.
2609 (coff_i960_relocate_section): New static function.
2610 (coff_i960_adjust_symndx): New static function.
2611 (coff_start_final_link): Define.
2612 (coff_relocate_section): Define.
2613 (coff_adjust_symndx): Define.
2614 * coffcode.h (bfd_coff_backend_data): Add new callback function
2615 _bfd_coff_start_final_link.
2616 (bfd_coff_start_final_link): Define.
2617 (coff_start_final_link): Define if not defined.
2618 (bfd_coff_std_swap_table): Add coff_start_final_link.
2619 * cofflink.c (_bfd_coff_internal_syment_name): Make globally
2621 (_bfd_coff_final_link): Call bfd_coff_start_final_link if the
2622 function callback is not NULL.
2623 * libcoff-in.h (struct coff_section_tdata): Add tdata field.
2624 (_bfd_coff_internal_syment_name): Declare.
2625 * libcoff.h: Rebuild.
2626 * configure.in (icoff_big_vec): Add cofflink.o.
2627 (icoff_little_vec): Likewise.
2628 * configure: Rebuild.
2630 Wed Sep 13 17:38:23 1995 Fred Fish <fnf@rtl.cygnus.com>
2632 * Makefile.in (clean-info): Remove extraneous tab from line
2635 Wed Sep 13 13:27:53 1995 Ian Lance Taylor <ian@cygnus.com>
2637 * cofflink.c (coff_link_input_bfd): Fail if a section with no
2638 contents has relocs.
2640 Thu Sep 12 12:45:34 1995 steve chamberlain <sac@slash.cygnus.com>
2642 * coffcode.h (coff_compute_section_file_positions): Keep the
2644 (coff_write_object_contents): Remember if it's a relocatable
2646 * libcoff-in.h (pe_data_type): New member 'has_reloc_section'
2647 * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag
2648 if relocatable file. Swap out saved raw size.
2650 Tue Sep 12 12:14:33 1995 Ian Lance Taylor <ian@cygnus.com>
2652 * Makefile.in (do_maintainer_clean): Rename from do_realclean.
2653 (maintainer-clean): Rename from realclean, passing
2654 maintainer-clean down to subdirectories, but leave realclean as a
2657 * linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to
2660 * dep-in.sed: Remove config.h from generated dependencies.
2662 * sunos.c (sunos_slurp_dynamic_symtab): New static function,
2663 broken out of sunos_canonicalize_dynamic_symtab.
2664 (sunos_canonicalize_dynamic_symtab): Call new function
2665 sunos_slurp_dynamic_symtab.
2666 (sunos_add_dynamic_symbols): Add three new parameters. Return the
2667 dynamic symbol table to the caller.
2668 * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols
2669 callback to override the symbols being read.
2670 * libaout.h (struct aout_backend_data): Add three new parameters
2671 to add_dynamic_symbols callback.
2673 Extensive minor changes to avoid various gcc warnings. Also:
2674 * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o.
2675 * archures.c (bfd_arch_info_type): Change mach field from long to
2677 (bfd_lookup_arch): Change machine parameter from long to unsigned
2680 Mon Sep 11 10:55:47 1995 Ian Lance Taylor <ian@cygnus.com>
2682 * sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find
2683 a symbol with a non-zero plt_offset.
2685 Fri Sep 8 11:47:24 1995 Ian Lance Taylor <ian@cygnus.com>
2687 * elfcode.h (align_file_position): Remove; not used.
2689 * configure.in: Only check for <sys/procfs.h> on a native system,
2690 and make sure it defines prstatus_t.
2691 * configure: Rebuild.
2693 Thu Sep 7 12:48:01 1995 Ian Lance Taylor <ian@cygnus.com>
2695 * sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test.
2697 * config.in: Rename from config.h.in.
2698 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2699 Check for config.h:config.in when creating stamp-h.
2700 * configure: Rebuild.
2701 * Makefile.in (stamp-h): Depend upon config.in rather than
2702 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2703 calling config.status.
2705 * Makefile.in (do_distclean): Remove config.h and stamp-h.
2706 (Makefile): Just rebuild Makefile.
2707 (config.h, stamp-h): New targets.
2708 * configure.in: Create stamp-h when rebuilding config.h.
2709 * configure: Rebuild.
2711 Wed Sep 6 15:00:33 1995 Ian Lance Taylor <ian@cygnus.com>
2713 * configure.in: Call AC_CONFIG_HEADER. Substitute
2714 HOST_64BIT_LONG. Check that various header files exist. Check
2715 that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc
2716 and/or free need to be declared. Don't make a link to sysdep.h.
2717 Define TRAD_HEADER for various hosts.
2718 * configure: Rebuild.
2719 * configure.host: Don't set my_host. Add definitions taken from
2720 host header files for various entries. Remove entries which now
2722 * acconfig.h: New file.
2723 * config.h.in: New file, built by autoheader.
2724 * sysdep.h: New file.
2725 * Makefile.in (do_distclean): Don't remove sysdep.h.
2727 (LOCAL_H_DEPS): New variable.
2728 ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and
2730 ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise.
2731 ($(OPTIONAL_BACKENDS)): Likewise.
2732 (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than
2733 looking through sysdep.h.
2734 * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile.
2735 (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG.
2736 (fprintf_vma, sprintf_vma): Likewise.
2737 (int64_type, uint64_type): Don't define.
2738 * bfd-in2.h: Rebuild.
2739 * archures.c, bfd.c, srec.c: Include <ctype.h>.
2740 * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS.
2741 * lynx-core.c: Include stuff from old hosts/lynx.h.
2742 * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL),
2743 rather than NO_FCNTL.
2744 * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__
2745 rather than NATIVE_HPPAHPUX_COMPILER.
2746 * trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it
2748 * hosts/*.h: Remove all header files which merely include,
2749 declare, and define things. Leave header files which define
2750 information needed by trad-core.c.
2752 * aclocal.m4 (BFD_BINARY_FOPEN): Define.
2753 (BFD_CC_FOR_BUILD): Define.
2754 * configure.in: Use BFD_CC_FOR_BUILD.
2755 * configure: Rebuild.
2757 Tue Sep 5 19:35:28 1995 Ian Lance Taylor <ian@cygnus.com>
2759 * aclocal.m4: Don't try to grep ../Makefile if it doesn't exist.
2760 * configure: Rebuild.
2762 * coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of
2765 Tue Sep 5 12:48:26 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2767 * config.bfd: i386pe_ve -> i386pe_vec.
2769 Mon Sep 4 14:02:43 1995 Ian Lance Taylor <ian@cygnus.com>
2771 * configure.host: Incorporate host Makefile fragments by setting
2773 * configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and
2774 AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a
2775 value based on whether the code is being compiled by a cross
2776 compiler. Don't substitute host_makefile_frag or frags.
2777 * aclocal.m4: New file to define local AC_PROG_CC.
2778 * configure: Rebuild.
2779 * Makefile.in (INSTALL): Set to @INSTALL@.
2780 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
2781 (INSTALL_DATA): Set to @INSTALL_DATA@.
2783 (CC): Define as @CC@.
2784 (CFLAGS): Set to @CFLAGS@.
2785 (CC_FOR_BUILD): Set to @CC_FOR_BUILD@.
2786 (@host_makefile_frag@): Remove.
2787 (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS)
2788 after other options.
2789 (config.status): Remove dependency upon @frags@.
2790 * config/*.mh, config/README: Remove.
2792 * config.bfd: Rewrite to incorporate the contents of the Makefile
2793 fragments by setting shell variables, rather than merely returning
2794 the name of a Makefile fragment.
2795 * configure.in: Use shell variables set by config.bfd rather than
2796 looking at the target Makefile fragment files. Don't substitute
2797 target_makefile_frag. Do substitute TDEFINES.
2798 * configure: Rebuild.
2799 * Makefile.in (@target_makefile_frag@): Remove.
2800 (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@.
2801 * config/*.mt: Remove.
2803 Mon Sep 4 03:13:28 1995 Ken Raeburn <raeburn@cygnus.com>
2805 * configure.in: Put changequote lines around "i[345]86" patterns
2806 section of core file support.
2808 Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu)
2810 * som.c (som_bfd_print_private_bfd_data): Define to use the
2813 Fri Sep 1 17:08:40 1995 steve chamberlain <sac@slash.cygnus.com>
2815 * peicode.h (coff_swap_aouthdr_in): Add ImageBase to
2816 entry, text_start and data_start.
2818 Fri Sep 1 18:06:28 1995 Ian Lance Taylor <ian@cygnus.com>
2820 * Makefile.in (OFILES): Remove $(TDEPFILES).
2821 * config/apollo.mt (TDEPFILES): Remove.
2822 * config/README: Update.
2824 * configure.in: For a native configuration, set COREFILE and
2825 COREFLAG based on the canonical host name.
2826 * configure: Rebuild.
2827 * Makefile.in: Rebuild dependencies.
2828 (ALL_CFLAGS): Add @COREFLAG@.
2829 (OFILES): Replace $(HDEPFILES) with @COREFILE@.
2830 * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file
2831 support routines. Check LYNX_CORE rather than HOST_LYNX.
2832 * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX.
2833 * i386lynx.c: Likewise.
2834 * m68klynx.c: Likewise.
2835 * sparclynx.c: Likewise.
2836 * rs6000-core.c: Check AIX_CORE rather than HOST_AIX.
2837 * *-core.c: Comment changes.
2838 * config/decstation.mh (HDEPFILES): Remove.
2839 (HDEFINES): Remove -DTRAD_CORE.
2840 * config/irix3.mh (RANLIB): Remove.
2841 * config/irix4.mh (HDEPFILES, RANLIB): Remove.
2842 (HDEFINES): Remove -DIRIX_CORE.
2843 * config/riscos.mh (RANLIB, HDEPFILES): Remove.
2844 (HDEFINES): Remove -DTRAD_CORE.
2845 * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove.
2846 * config/ultra3.mh (RANLIB): Remove.
2847 * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove.
2848 * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove.
2849 * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove.
2850 * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove.
2851 * config/hppahpux.mh, config/hppaosf.mh: Remove.
2852 * config/i386aix.mh, config/i386bsd.mh: Remove.
2853 * config/i386linux.mh, config/i386mach3.mh: Remove.
2854 * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove.
2855 * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove.
2856 * config/mipsmach3.mh, config/news-mips.mh: Remove.
2857 * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove.
2858 * config/rs600.mh, config/rs6000lynx.mh: Remove.
2859 * config/solaris2.mh, config/stratus.mh: Remove.
2860 * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove.
2861 * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
2863 Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>
2865 * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or
2866 DT_FINI entry if the appropriate symbol is not in the hash table.
2868 * libelf.h (struct elf_backend_data): Add create_program_headers
2869 and want_hdr_in_seg fields.
2870 * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not
2872 (elf_backend_create_program_headers): Likewise.
2873 (elfNN_bed): Initialize create_program_headers and
2875 * elf.c (get_program_header_size): Call create_program_headers
2877 (map_program_segments): Check want_hdr_in_seg backend field. Call
2878 create_program_headers backend routine.
2880 * elf.c (assign_file_positions_except_relocs): Align non allocated
2881 sections when creating an executable.
2883 * elfcode.h (elf_swap_phdr_in): Make non static.
2884 (elf_swap_phdr_out): Make non static.
2885 * libelf.h (bfd_elf32_swap_phdr_in): Declare.
2886 (bfd_elf32_swap_phdr_out): Declare.
2887 (bfd_elf64_swap_phdr_in): Declare.
2888 (bfd_elf64_swap_phdr_out): Declare.
2890 * ecofflink.c (ecoff_collect_shuffle): New static function.
2891 (_bfd_ecoff_get_accumulated_pdr): New function.
2892 (_bfd_ecoff_get_accumulated_sym): New function.
2893 (_bfd_ecoff_get_accumulated_ss): New function.
2894 * libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare.
2895 (_bfd_ecoff_get_accumulated_sym): Declare.
2896 (_bfd_ecoff_get_accumulated_ss): Declare.
2897 * libbfd.h: Rebuild.
2899 Fri Sep 1 13:20:25 1995 Ian Lance Taylor <ian@cygnus.com>
2901 * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo.
2903 * elflink.h (elf_link_add_object_symbols): Handle indirect and
2904 warning symbols. If any section is named .gnu.warning.XXX, treat
2905 the contents as a warning to be issued if the symbol XXX is
2907 (elf_link_output_extsym): For an indirect or warning symbol, just
2908 output the symbol it points to.
2910 * linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error
2911 if bfd_hash_allocate fails, since it will already be set.
2912 (generic_link_hash_newfunc): Likewise.
2913 (archive_hash_newfunc): Likewise.
2914 (hash_entry_bfd): New static function.
2915 (_bfd_generic_link_add_one_symbol): Pass new arguments to warning
2916 callback. Allocate a new warning using the hash table newfunc.
2917 Use bfd_hash_replace to update the entry in the hash table, rather
2918 than assuming we can copy the fields with structure assignment.
2920 * hash.c (bfd_hash_replace): New function.
2921 * bfd-in.h (bfd_hash_replace): Declare.
2922 * bfd-in2.h: Rebuild.
2924 Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
2926 * config.bfd: Add mips*vr4300-*-elf* target.
2927 * config/mipsbvr4300.mt: Added.
2929 See file ChangeLog.2
2936 version-control: never
projects / deliverable / binutils-gdb.git / blob