| 1 | Sun Aug 3 08:15:12 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 2 | |
| 3 | * rs6000-core.c (make_bfd_asection): New function to add a section |
| 4 | to the core file bfd. |
| 5 | (rs6000coff_core_p): Use make_bfd_asection to add the core file |
| 6 | sections. |
| 7 | Use BFD routines to seek, read and stat the core file. |
| 8 | Handle .data sections from loaded objects and anonymously mmapped |
| 9 | regions, these are available in AIX 4 core files. |
| 10 | |
| 11 | Fri Aug 1 12:58:32 1997 Ian Lance Taylor <ian@cygnus.com> |
| 12 | |
| 13 | * configure.in: Set enable_shared before AM_PROG_LIBTOOL. |
| 14 | * acinclude.m4: Move acmacros.m4 in here. Remove AM_PROG_LIBTOOL |
| 15 | copy; use a patches libtool instead. |
| 16 | * acmacros.m4: Remove. |
| 17 | * Makefile.in, aclocal.m4, configure: Rebuild. |
| 18 | |
| 19 | Thu Jul 31 19:55:36 1997 Ian Lance Taylor <ian@cygnus.com> |
| 20 | |
| 21 | * Makefile.am: New file, based on old Makefile.in. |
| 22 | * acmacros.m4: New file, copied from old aclocal.m4. |
| 23 | * acinclude.m4: New file. |
| 24 | * configure.in: Call AM_PROG_LIBTOOL. Remove shared library |
| 25 | handling; now handled by libtool. Replace AC_CONFIG_HEADER with |
| 26 | AM_CONFIG_HEADER. Replace AC_PROG_INSTALL with AM_PROG_INSTALL. |
| 27 | Call AM_MAINTAINER_MODE, AM_CYGWIN32, and AM_EXEEXT. Change all |
| 28 | .o files to .lo. Remove stamp-h handling in AC_OUTPUT. |
| 29 | * acconfig.h: Mention PACKAGE and VERSION. |
| 30 | * stamp-h.in: New file. |
| 31 | * dep-in.sed: Change .o to .lo. |
| 32 | * Makefile.in: Now built with automake. |
| 33 | * aclocal.m4: Now built with aclocal. |
| 34 | * config.in, configure: Rebuild. |
| 35 | * VERSION: Remove. |
| 36 | |
| 37 | Thu Jul 31 12:09:20 1997 Geoff Keating <geoffk@ozemail.com.au> |
| 38 | |
| 39 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Don't set TEXTREL |
| 40 | if there is only a relocation to a read-only but not allocatable |
| 41 | section (like .stab). |
| 42 | * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise. |
| 43 | * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise. |
| 44 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. |
| 45 | * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise. |
| 46 | * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise. |
| 47 | |
| 48 | * elf32-ppc.c (ppc_elf_howto_raw): Correct various comments. |
| 49 | (ppc_elf_create_linker_section): These sections are not |
| 50 | created by the linker (that is, they are created by the user |
| 51 | putting data in them). In particular, they can be the source |
| 52 | and target of relocations. |
| 53 | (ppc_elf_adjust_dynamic_symbol): Check postcondition of |
| 54 | bfd_elf32_link_record_dynamic_symbol. Align 16-byte common |
| 55 | objects (for instance, 'long double') to 16-byte boundaries. |
| 56 | (ppc_elf_size_dynamic_sections): Make the code that generates |
| 57 | section symbols exactly the same as for sparc, reducing the |
| 58 | number of section symbols output. |
| 59 | (ppc_elf_check_relocs): Check postcondition of |
| 60 | bfd_elf32_link_record_dynamic_symbol. Make default case the |
| 61 | same as corresponding code for sparc, fixing bug involving |
| 62 | .rela.stabs. |
| 63 | (ppc_elf_finish_dynamic_symbol): Fix case involving GOT symbols |
| 64 | forced to be local because of versioning (by replicating |
| 65 | corresponding change in sparc). Treat R_PPC_RELATIVE RELA relocs |
| 66 | as usual in ELF, not as pseudo-REL relocs (as the sparc linker |
| 67 | does). |
| 68 | (ppc_elf_relocate_section): Add handy debugging code for when |
| 69 | assertion fails. Add some more 'symbol made local because of |
| 70 | versioning' cases. |
| 71 | |
| 72 | * elf32-ppc.c (ppc_elf_relocate_section): Cope with addend when |
| 73 | processing a GOT relocation as required by ABI. |
| 74 | |
| 75 | Wed Jul 30 21:30:35 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 76 | |
| 77 | * elflink.h (NAME(bfd_elf,record_link_assignment)): Remove any |
| 78 | version info if this symbol came from a dynamic object. |
| 79 | (elf_link_add_object_symbols): Set the version info of a symbol |
| 80 | only if the object actually contains version definitions and |
| 81 | defines this symbol. |
| 82 | |
| 83 | Mon Jul 28 18:07:43 1997 Rob Savoye <rob@chinadoll.cygnus.com> |
| 84 | |
| 85 | * aclocal.m4: Add CYGWIN and EXEEXT autoconf macros. |
| 86 | * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for |
| 87 | win32 dependencies. |
| 88 | * configure: Regenerated with autoconf 2.12. |
| 89 | * doc/Makefile.in: Add $(EXEEXT) to chew executable. |
| 90 | |
| 91 | Mon Jul 28 02:50:29 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 92 | |
| 93 | * rs6000-core.c (rs6000coff_core_p): If CORE_TRUNC is set, print |
| 94 | a warning rather than returning an error. |
| 95 | |
| 96 | Sun Jul 27 19:54:14 1997 Felix Lee <flee@cygnus.com> |
| 97 | |
| 98 | * coffswap.h (coff_swap_aux_in): add semicolon to make MSVC happy. |
| 99 | |
| 100 | Fri Jul 25 14:50:08 1997 Felix Lee <flee@cygnus.com> |
| 101 | |
| 102 | * cisco-core.c: define signals for wingdb. |
| 103 | |
| 104 | Fri Jul 25 16:27:07 1997 Ian Lance Taylor <ian@cygnus.com> |
| 105 | |
| 106 | * ecofflink.c (bfd_ecoff_debug_accumulate): Only merge files with |
| 107 | the same number of aux entries. |
| 108 | |
| 109 | Fri Jul 25 08:22:15 1997 Jeffrey A Law (law@cygnus.com) |
| 110 | |
| 111 | * som.c (hppa_som_gen_reloc_type): Use R_DATA_EXPR for the |
| 112 | difference of two symbols if the relocation size is 32 bits. |
| 113 | (som_write_fixups): Handle R_DATA_EXPR. |
| 114 | |
| 115 | Wed Jul 23 16:08:02 1997 Ian Lance Taylor <ian@cygnus.com> |
| 116 | |
| 117 | * coff-i386.c (coff_i386_reloc): Don't offset a common symbol by |
| 118 | its value if COFF_WITH_PE is defined. |
| 119 | |
| 120 | Tue Jul 22 17:19:45 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE> |
| 121 | |
| 122 | * coff-stubgo32.c: New file. |
| 123 | * go32stub.h: New file. |
| 124 | * coff-i386.c: If COFF_GO32_EXE, include coff/go32exe.h. |
| 125 | * coffswap.h (coff_swap_filehdr_in): Invoke |
| 126 | COFF_ADJUST_FILEHDR_IN_PRE and COFF_ADJUST_FILEHDR_IN_POST if they |
| 127 | are defined. |
| 128 | (coff_swap_filehdr_out): Invoke COFF_ADJUST_FILEHDR_OUT_PRE and |
| 129 | COFF_ADJUST_FILEHDR_OUT_POST if they are defined. |
| 130 | (coff_swap_aux_in): Invoke COFF_ADJUST_AUX_IN_PRE and |
| 131 | COFF_ADJUST_AUX_IN_POST if they are defined. |
| 132 | (coff_swap_aux_out): Invoke COFF_ADJUST_AUX_OUT_PRE and |
| 133 | COFF_ADJUST_AUX_OUT_POST if they are defined. |
| 134 | (coff_swap_scnhdr_in): Invoke COFF_ADJUST_SCNHDR_IN_PRE and |
| 135 | COFF_ADJUST_SCNHDR_IN_POST if they are defined. |
| 136 | (coff_swap_scnhdr_out): Invoke COFF_ADJUST_SCNHDR_OUT_PRE and |
| 137 | COFF_ADJUST_SCNHDR_OUT_POST if they are defined. |
| 138 | * targets.c (go32stubbedcoff_vec): Declare. |
| 139 | (bfd_target_vector): Add go32stubbedcoff_vec. |
| 140 | * configure.in (go32coff_vec): New target vector. |
| 141 | (go32stubbedcoff_vec): Likewise. |
| 142 | * config.bfd (i[3456]86-*-msdosdjgpp*): New target. |
| 143 | (i[3456]86-*-go32*): Change to be like new msdosdjgpp*. |
| 144 | * Makefile.in: Rebuild dependencies. |
| 145 | (BFD32_BACKENDS): Add coff-stubgo32.o. |
| 146 | (BFD32_BACKENDS_CFILES): Add coff-stubgo32.c. |
| 147 | (HFILES): Add go32stub.h. |
| 148 | |
| 149 | Tue Jul 22 15:09:12 1997 Ian Lance Taylor <ian@cygnus.com> |
| 150 | |
| 151 | * configure.in: Check for fdopen. |
| 152 | * configure, config.in: Rebuild. |
| 153 | * opncls.c (bfd_fdopenr): Check HAVE_FDOPEN rather than VMS or |
| 154 | __GO32__. Reindent a bit. |
| 155 | |
| 156 | Sun Jul 20 20:05:20 1997 Ian Lance Taylor <ian@cygnus.com> |
| 157 | |
| 158 | * sunos.c (sunos_create_dynamic_sections): Set SEC_LINKER_CREATED |
| 159 | flag for newly created sections. |
| 160 | (sunos_add_dynamic_symbols): Don't discard newly created sections |
| 161 | if shared library is dynobj. |
| 162 | |
| 163 | Mon Jul 14 15:33:55 1997 Ian Lance Taylor <ian@cygnus.com> |
| 164 | |
| 165 | * elf.c (map_sections_to_segments): When checking whether |
| 166 | including a section in a segment would force us to skip a page, |
| 167 | align the address of the next segment to avoid wraparound |
| 168 | problems. |
| 169 | |
| 170 | start-sanitize-tic80 |
| 171 | Tue Jul 8 12:11:29 1997 Fred Fish <fnf@cygnus.com> |
| 172 | |
| 173 | * coffcode.h (coff_write_object_contents): Initialize |
| 174 | target id field to TIC80_TARGET_ID. |
| 175 | * coffswap.h (coff_swap_filehdr_out): Swap out target id field |
| 176 | if used. |
| 177 | (coff_swap_filehdr_in): Swap in target id field if used. |
| 178 | |
| 179 | end-sanitize-tic80 |
| 180 | Mon Jul 7 16:41:20 1997 Ian Lance Taylor <ian@cygnus.com> |
| 181 | |
| 182 | * coff-i386.c (coff_i386_is_local_label_name): New static function |
| 183 | if TARGET_UNDERSCORE. |
| 184 | (coff_bfd_is_local_label_name): Define if TARGET_UNDERSCORE. |
| 185 | (i386coff_vec): Add SEC_CODE and SEC_DATA to section_flags. |
| 186 | |
| 187 | Mon Jun 30 14:29:26 1997 Ian Lance Taylor <ian@cygnus.com> |
| 188 | |
| 189 | * elf32-m68k.c (howto_table): Use complain_overflow_bitfield, not |
| 190 | complain_overflow_signed, for 32 bit PC relative relocations. |
| 191 | |
| 192 | Thu Jun 26 01:26:31 1997 Ian Lance Taylor <ian@cygnus.com> |
| 193 | |
| 194 | * elflink.h (elf_link_add_object_symbols): When a version |
| 195 | indirection symbol is overridden, make the original symbol point |
| 196 | at the real overriding symbol. |
| 197 | |
| 198 | * elf.c (bfd_elf_string_from_elf_section): Check for an invalid |
| 199 | string index. |
| 200 | |
| 201 | * elflink.h (elf_link_output_extsym): Use the right section for a |
| 202 | common symbol. |
| 203 | * elf32-mips.c (mips_elf_link_output_symbol_hook): If a common |
| 204 | symbol was in .scommon, mark it as SHN_MIPS_SCOMMON. |
| 205 | |
| 206 | Wed Jun 25 12:43:10 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
| 207 | |
| 208 | * elflink.h (elf_merge_symbols): Resolve indirect and warning |
| 209 | symbols before checking for new symbols. |
| 210 | |
| 211 | * elfcore.h (elf_corefile_note): Move out of HAVE_SYS_PROCFS_H. |
| 212 | |
| 213 | Tue Jun 24 11:20:43 1997 Ian Lance Taylor <ian@cygnus.com> |
| 214 | |
| 215 | * coffgen.c (coff_object_p): Read the f_opthdr bytes from the |
| 216 | file, not aoutsz bytes (they are different in XCOFF .o files). |
| 217 | |
| 218 | * xcofflink.c (xcoff_link_add_symbols): Permit symbols to be |
| 219 | redefined by objects included from archives. |
| 220 | |
| 221 | Mon Jun 23 18:03:27 1997 Ian Lance Taylor <ian@cygnus.com> |
| 222 | |
| 223 | * elflink.h (elf_merge_symbol): In the case of a new defined |
| 224 | symbol overriding an old defined symbol, return the hash table |
| 225 | entry which we modify, even if it is the target of an |
| 226 | indirection. |
| 227 | (elf_link_add_object_symbols): If the real name of the symbol gets |
| 228 | overridden, convert the versioned symbol into an indirect symbol |
| 229 | to the real symbol. |
| 230 | |
| 231 | * elflink.h (elf_merge_symbol): New static function, broken out of |
| 232 | elf_link_add_object_symbols. |
| 233 | (elf_link_add_object_symbols): Call it. |
| 234 | |
| 235 | Sun Jun 22 19:40:57 1997 Ian Lance Taylor <ian@cygnus.com> |
| 236 | |
| 237 | * coff-i386.c (i3coff_object_p): If COFF_IMAGE_WITH_PE, hack to |
| 238 | handle case where COFF filehdr does not immediately follow PE |
| 239 | header. |
| 240 | * coffgen.c (coff_object_p): Remove useless seek to current |
| 241 | location. |
| 242 | |
| 243 | Wed Jun 18 19:03:38 1997 Ian Lance Taylor <ian@cygnus.com> |
| 244 | |
| 245 | * linker.c (link_action): Change COMMON_ROW/indr to from CREF to |
| 246 | REFC. |
| 247 | |
| 248 | Tue Jun 17 11:55:02 1997 Ian Lance Taylor <ian@cygnus.com> |
| 249 | |
| 250 | * cofflink.c (_bfd_coff_link_input_bfd): If stripping debugging |
| 251 | symbols, skip N_ABS symbols with debugging storage classes. |
| 252 | |
| 253 | Mon Jun 16 18:56:27 1997 Geoff Keating <geoffk@ozemail.com.au> |
| 254 | |
| 255 | * elf32-ppc.c (ppc_elf_relocate_section): Don't emit R_PPC_REL* |
| 256 | relocs in shared libraries which refer to local symbols. Cope |
| 257 | with addend when processing a GOT relocation. |
| 258 | |
| 259 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Only create symbols |
| 260 | for sections that the linker didn't create. |
| 261 | (ppc_elf_finish_dynamic_sections): Only try to write out a section |
| 262 | symbol if it was created in ppc_elf_size_dynamic_sections. |
| 263 | (ppc_elf_relocate_section): Complain if we have to generate a reloc |
| 264 | relative to a section for which we didn't output a symbol. |
| 265 | |
| 266 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Clean up. PLT |
| 267 | relocs are 'rela' relocs, like everything else. .rela.plt is not |
| 268 | a read-only section, so we don't have to special-case it. |
| 269 | |
| 270 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Entries in the |
| 271 | .rela.bss section are (of course) 'rela' relocs not 'rel' relocs. |
| 272 | |
| 273 | * elf32-ppc.c (ppc_elf_check_relocs): Initialise srelgot. |
| 274 | (ppc_elf_relocate_section): @got offsets are 4 from start of the |
| 275 | actual .got section. |
| 276 | * elflink.c (_bfd_elf_create_got_section): The three reserved |
| 277 | words start from the symbol '_GLOBAL_OFFSET_TABLE_'. |
| 278 | |
| 279 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): '.rela' is 5 |
| 280 | characters, not 4. |
| 281 | |
| 282 | * elf32-ppc.c (ppc_elf_check_relocs): Use |
| 283 | _bfd_elf_create_got_section to create the GOT rather than |
| 284 | ppc_elf_create_linker_section. Create the '.rela.got' section |
| 285 | ourselves. |
| 286 | (ppc_elf_finish_dynamic_symbol): Set up GOT relocations when a |
| 287 | symbol has a GOT entry. |
| 288 | (ppc_elf_relocate_section): Record when a symbol is used through |
| 289 | the GOT, and allocate space in the GOT for each such symbol. |
| 290 | (ppc_elf_adjust_dynamic_symbol): Delete unused .got.plt stuff. |
| 291 | (ppc_elf_create_linker_section): Delete unused LINKER_SECTION_GOT |
| 292 | stuff. |
| 293 | |
| 294 | * elf32-ppc.c (ppc_elf_howto_raw): GOT16_HA relocs should be |
| 295 | treated in a similar way to ADDR16_HA relocs. |
| 296 | (ppc_elf_relocate_section): PLTREL24 relocs do not get copied into |
| 297 | shared objects; the linker must deal with them. |
| 298 | (ppc_elf_create_linker_section): Stop setting |
| 299 | _GLOBAL_OFFSET_TABLE_ to the wrong value; delete unused |
| 300 | LINKER_SECTION_PLT stuff. |
| 301 | (ppc_elf_check_relocs): Delete unused LINKER_SECTION_PLT stuff. |
| 302 | (ppc_elf_finish_dynamic_sections): Use BFD calls to get GOT |
| 303 | section, not ELF-specific calls. |
| 304 | (elf_backend_plt_not_loaded): Set to 1. |
| 305 | (elf_backend_got_symbol_offset): Set to 4. |
| 306 | * elf-bfd.h (elf_backend_data): Add 'plt_not_loaded' member |
| 307 | for when ld.so fills in the PLT; and 'got_symbol_offset' member. |
| 308 | * elflink.c (_bfd_elf_create_dynamic_sections): Apply |
| 309 | plt_not_loaded member. |
| 310 | (_bfd_elf_create_got_section): Apply got_symbol_offset. |
| 311 | * elfxx-target.h (elf_backend_plt_not_loaded): Set default to |
| 312 | 'loaded'. |
| 313 | (elf_backend_G_O_T_offset): Set default to 0. |
| 314 | (elfNN_bed): Set added fields. |
| 315 | |
| 316 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Was setting |
| 317 | DT_RELENT in shared objects; should be DT_RELAENT. |
| 318 | |
| 319 | * elf32-ppc.c (ppc_elf_relocate_section): Propagate |
| 320 | R_PPC_ADDR16_HA relocs to shared objects. Cope with case where |
| 321 | such a reloc (in a non-shared object) refers to a symbol that's |
| 322 | not defined. |
| 323 | |
| 324 | Mon Jun 16 14:42:14 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
| 325 | |
| 326 | * elfcode.h (put_signed_word): Define. |
| 327 | (get_signed_word): Define. |
| 328 | (elf_swap_reloca_in): Use get_signed_word for the r_addend field. |
| 329 | (elf_swap_reloca_out): Use put_signed_word for the r_addend |
| 330 | field. |
| 331 | * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Use |
| 332 | bfd_get_signed_32 to set the r_addend field. |
| 333 | * elf64-mips.c (mips_elf64_swap_reloca_in): Use |
| 334 | bfd_h_get_signed_64 to set the r_addend field. |
| 335 | |
| 336 | Mon Jun 16 12:31:29 1997 Ian Lance Taylor <ian@cygnus.com> |
| 337 | |
| 338 | * elf32-i386.c (elf_i386_relocate_section): When generating a |
| 339 | shared library, do the relocation if the input section is not |
| 340 | allocated in memory. |
| 341 | |
| 342 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Call |
| 343 | elf_link_assign_sym_version before elf_adjust_dynamic_symbol. |
| 344 | (elf_fix_symbol_flags): New static function, broken out of |
| 345 | elf_adjust_dynamic_symbol. |
| 346 | (elf_adjust_dynamic_symbol): Call elf_fix_symbol_flags. |
| 347 | (elf_link_assign_sym_version): Likewise. Permit a symbol to be |
| 348 | forced local even if NEEDS_PLT is set. When forcing a symbol to |
| 349 | be local, clear NEEDS_PLT. |
| 350 | (elf_link_output_extsym): Remove unused local bed. |
| 351 | |
| 352 | Wed Jun 11 22:44:20 1997 Jeffrey A Law (law@cygnus.com) |
| 353 | |
| 354 | * elf32-mn10300.c (elf32_mn10300_link_hash_entry): New structure |
| 355 | for derived elf linker hash table entries. References to |
| 356 | elf_link_hash_entry changed appropriately. |
| 357 | (elf32_mn10300_link_hash_table): New structure for derived elf |
| 358 | linker hash table. |
| 359 | (elf32_mn10300_hash_table): Define. |
| 360 | (elf32_mn10300_link_hash_traverse): Likewise. |
| 361 | (elf32_mn10300_link_hash_newfunc): New function. |
| 362 | (elf32_mn10300_link_hash_table_create): Likewise. |
| 363 | (elf32_mn10300_finish_hash_table_entry): Likewise. |
| 364 | (mn10300_elf_relax_section): Handle "call" -> "calls", removal |
| 365 | of prologue code, and call:32->call:16 relaxing. |
| 366 | (compute_function_info: New function. |
| 367 | (bfd_elf32_bfd_ilink_hash_table_create): Define. |
| 368 | |
| 369 | Wed Jun 11 00:00:07 1997 Ian Lance Taylor <ian@cygnus.com> |
| 370 | |
| 371 | * elflink.h (elf_link_output_extsym): Call finish_dynamic_symbol |
| 372 | for a symbol which is being forced to be local. |
| 373 | * elf32-i386.c (elf_i386_relocate_section): Write out the |
| 374 | relocation value for a GOT reloc for a symbol which is turning |
| 375 | into a local symbol. |
| 376 | (elf_i386_finish_dynamic_symbol): If a symbol is turning into a |
| 377 | local symbol, write out a RELATIVE reloc rather than a GLOB_DAT |
| 378 | reloc. |
| 379 | * elf32-m68k.c, elf32-sparc.c: Corresponding changes. |
| 380 | |
| 381 | * elf32-i386.c (elf_i386_relocate_section): Get the relocation |
| 382 | value if the symbol is turning into a local symbol. |
| 383 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. |
| 384 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. |
| 385 | |
| 386 | 1997-06-10 22:58 Ulrich Drepper <drepper@cygnus.com> |
| 387 | |
| 388 | * elflink.h (elf_link_add_object_symbols): Also read verneed |
| 389 | information by calling `_bfd_elf_slurp_version_tables'. |
| 390 | (elf_link_add_object_symbols): For undefined symbols look for |
| 391 | version information in the verneed records. |
| 392 | (elf_link_add_object_symbols): Use soname of shared object |
| 393 | for verneed record if it is available. |
| 394 | |
| 395 | Tue Jun 10 11:13:03 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
| 396 | |
| 397 | * cpu-arm.c: Add prototypes for compatible and scan. |
| 398 | * cofflink.c: Add prototype for mark_relocs. |
| 399 | |
| 400 | * archive.c (bfd_special_undocumented_glue): Change filename to |
| 401 | const pointer. Add prototype. |
| 402 | |
| 403 | Mon Jun 9 12:34:21 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 404 | |
| 405 | * elflink.h (elf_link_add_object_symbols): Ignore relocations of |
| 406 | sections that will be discarded. |
| 407 | |
| 408 | 1997-06-06 22:58 Ulrich Drepper <drepper@cygnus.com> |
| 409 | |
| 410 | * elflink.h (elf_link_find_version_dependencies): When searching |
| 411 | for known version symbol skip non-matching verdef records, not |
| 412 | matching records. |
| 413 | |
| 414 | Thu Jun 5 15:52:45 1997 Ian Lance Taylor <ian@cygnus.com> |
| 415 | |
| 416 | * cofflink.c (_bfd_coff_generic_relocate_section): Write a long, |
| 417 | not a bfd_vma, to the base file, to match how dlltool reads it. |
| 418 | |
| 419 | Tue Jun 3 16:57:45 1997 Nick Clifton <nickc@cygnus.com> |
| 420 | |
| 421 | * reloc.c: Add thumb relocations. |
| 422 | |
| 423 | * bfd-in2.h: Add Thumb relocations. |
| 424 | |
| 425 | * libbfd.h: Add Thumb relocations. |
| 426 | |
| 427 | Mon Jun 2 10:41:52 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 428 | |
| 429 | * cpu-m68k.c (arch_info_struct): Fix 68060 cpu name. |
| 430 | |
| 431 | Fri May 30 12:46:27 1997 Ian Lance Taylor <ian@cygnus.com> |
| 432 | |
| 433 | * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Set dynindx |
| 434 | for a section even if it is not loaded. |
| 435 | |
| 436 | * cofflink.c (coff_link_add_symbols): If PE file, don't subtract |
| 437 | section VMA. |
| 438 | (_bfd_coff_link_input_bfd): Separate section VMA handling for |
| 439 | input and output files. |
| 440 | (_bfd_coff_generic_relocate_section): Check whether input file, |
| 441 | not output file, is a PE file. |
| 442 | |
| 443 | Wed May 28 15:48:43 1997 Nick Clifton <nickc@cygnus.com> |
| 444 | |
| 445 | * coff-arm.c: (coff_arm_bfd_set_private_flags): Make static. |
| 446 | |
| 447 | Wed May 28 16:16:04 1997 Ian Lance Taylor <ian@cygnus.com> |
| 448 | |
| 449 | * coff-i386.c (coff_i386_reloc): Don't just exit if we see an |
| 450 | R_IMAGEBASE reloc. |
| 451 | |
| 452 | Wed May 28 09:48:43 1997 Nick Clifton <nickc@cygnus.com> |
| 453 | |
| 454 | * cpu-arm.c (compatible): Add test for supersets of ARM |
| 455 | architectures. |
| 456 | |
| 457 | Tue May 27 19:42:03 1997 Bob Manson <manson@charmed.cygnus.com> |
| 458 | |
| 459 | * cofflink.c (_bfd_coff_final_link): Initialize global_to_static |
| 460 | member. |
| 461 | |
| 462 | Tue May 27 14:34:08 1997 Nick Clifton <nickc@cygnus.com> |
| 463 | |
| 464 | * coff-arm.c (coff_arm_bfd_set_private_flags): Make global. It is |
| 465 | called directly by gas/config/tc-arm.c. |
| 466 | |
| 467 | Tue May 27 15:58:53 1997 Richard Henderson <rth@tamu.edu> |
| 468 | |
| 469 | * elf64-alpha.c (PLT_ENTRY_*): Use a new thread-safe format. |
| 470 | (elf64_alpha_finish_dynamic_symbol): Fill it in properly. |
| 471 | |
| 472 | Mon May 26 14:05:13 1997 Ian Lance Taylor <ian@cygnus.com> |
| 473 | |
| 474 | * coff-ppc.c (coff_ppc_relocate_section): If PE file, don't add |
| 475 | section VMA. |
| 476 | |
| 477 | Mon May 26 10:57:48 1997 Fred Fish <fnf@cygnus.com> |
| 478 | |
| 479 | * peicode.h (coff_bfd_print_private_bfd_data): #undef before #define. |
| 480 | (coff_bfd_copy_private_bfd_data): Ditto. |
| 481 | * coff-arm.c (coff_arm_bfd_merge_private_bfd_data): Make static. |
| 482 | (coff_arm_bfd_print_private_bfd_data): Ditto. |
| 483 | (coff_arm_bfd_set_private_flags): Ditto. |
| 484 | (coff_arm_bfd_copy_private_bfd_data): Ditto. |
| 485 | |
| 486 | Fri May 23 15:14:58 1997 Fred Fish <fnf@cygnus.com> |
| 487 | |
| 488 | * libcoff-in.h (struct coff_final_link_info): Add boolean |
| 489 | global_to_static member for support of task linking. |
| 490 | (_bfd_coff_write_task_globals): Add prototype. |
| 491 | * libcoff.h: Regenerate. |
| 492 | * coffcode.h (coff_write_object_contents): Use #ifdef to |
| 493 | check RS6000COFF_C, to be consistent with all other uses |
| 494 | in this file. |
| 495 | * cofflink.c (_bfd_coff_final_link): If doing task linking, |
| 496 | call _bfd_coff_write_task_globals. |
| 497 | (_bfd_coff_link_input_bfd): If doing task linking, convert |
| 498 | global functions to static. |
| 499 | (_bfd_coff_write_global_sym): If doing task linking, convert |
| 500 | global variables to static. |
| 501 | (_bfd_coff_write_task_globals): New function. |
| 502 | start-sanitize-tic80 |
| 503 | * coff-tic80.c (TIC80COFF): Define this instead of just TIC80. |
| 504 | (C_AUTOARG): #undef since it clashes with C_UEXT. |
| 505 | (C_LASTENT): #undef since it clashes with C_STATLAB. |
| 506 | * coffcode.h (coff_write_object_contents): Use TIC80COFF |
| 507 | rather than TIC80. |
| 508 | (coff_slurp_symbol_table): Use C_SYSTEM. Hide C_AUTOARG use |
| 509 | when TIC80COFF defined (clashes with C_UEXT). Explicitly |
| 510 | recognize C_UEXT, C_STATLAB, and C_EXTLAB as unsupported. |
| 511 | end-sanitize-tic80 |
| 512 | |
| 513 | start-sanitize-tic80 |
| 514 | Fri May 23 12:38:24 1997 Ian Lance Taylor <ian@cygnus.com> |
| 515 | |
| 516 | * coff-tic80.c (tic80_howto_table): Change overflow check for most |
| 517 | PP relocations to complain_overflow_dont. |
| 518 | |
| 519 | Thu May 22 20:22:14 1997 Ian Lance Taylor <ian@cygnus.com> |
| 520 | |
| 521 | * coff-tic80.c (tic80_howto_table): Add PP relocations. Change |
| 522 | name of R_RELLONG to "RELLONG". Set rightshift and complain for |
| 523 | M_PPCR. |
| 524 | (ppbase_reloc, glob15_reloc): New static functions. |
| 525 | (glob16_reloc, local16_reloc): New static functions. |
| 526 | (rtype2howto): Handle all relocation types. |
| 527 | (coff_tic80_relocate_section): New static function. |
| 528 | (coff_relocate_section): Define to coff_tic80_relocate_section. |
| 529 | * Makefile.in (coff-tic80.o): Depends upon include/coff/tic80.h. |
| 530 | |
| 531 | end-sanitize-tic80 |
| 532 | Wed May 21 17:15:50 1997 Ian Lance Taylor <ian@cygnus.com> |
| 533 | |
| 534 | * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE or |
| 535 | COFF_IMAGE_WITH_PE, don't subtract the section VMA from the symbol |
| 536 | value. |
| 537 | * coffgen.c (fixup_symbol_value): Add abfd parameter. Change all |
| 538 | callers. If PE file, don't add section VMA. |
| 539 | (coff_write_alien_symbol): If PE file, don't add section VMA. |
| 540 | * cofflink.c (_bfd_coff_link_input_bfd): Likewise. |
| 541 | (_bfd_coff_write_global_sym): Likewise. |
| 542 | (_bfd_coff_generic_relocate_section): Likewise. |
| 543 | |
| 544 | * peicode.h: Add & 0xffffffff when using ImageBase in case bfd_vma |
| 545 | is 64 bits. |
| 546 | |
| 547 | Wed May 21 09:58:10 1997 Nick Clifton <nickc@cygnus.com> |
| 548 | |
| 549 | * cofflink.c (mark_relocs): Add new function to mark symbols which |
| 550 | are used by relocations. |
| 551 | (_bfd_coff_link_input_bfd): Add call to mark_relocs() and code to |
| 552 | suppress the skipping of symbols that have thus been marked. |
| 553 | |
| 554 | Tue May 20 18:45:26 1997 Ian Lance Taylor <ian@cygnus.com> |
| 555 | |
| 556 | * coff-sh.c (sh_merge_private_data): New static function. |
| 557 | (coff_bfd_merge_private_bfd_data): Define. |
| 558 | |
| 559 | start-sanitize-tic80 |
| 560 | Mon May 19 14:46:00 1997 Mark Alexander <marka@cygnus.com> |
| 561 | |
| 562 | * coff-tic80.c: Remove unnecessary #ifdefs. |
| 563 | * config.bfd: Set targ_underscore to yes for tic80. |
| 564 | |
| 565 | Mon May 19 14:26:36 1997 Mark Alexander <marka@cygnus.com> |
| 566 | |
| 567 | * coff-tic80.c (NAMES_HAVE_UNDERSCORE): Define (fixes problem |
| 568 | with unresolved external symbols in GDB). |
| 569 | |
| 570 | end-sanitize-tic80 |
| 571 | Fri May 16 10:23:03 1997 Jeffrey A Law (law@cygnus.com) |
| 572 | |
| 573 | * elf-m10300.c (elf32_mn10300_relax_section): Read in all |
| 574 | the symbols associated with each BFD. |
| 575 | (mn10300_elf_relax_delete_bytes): Don't adjust the same symbol |
| 576 | more than once. |
| 577 | * elf-m10200.c: Likewise. |
| 578 | * elf32-m32r.c: Likewise. |
| 579 | * elf32-sh.c: Likewise. |
| 580 | |
| 581 | Fri May 16 12:10:52 1997 Ian Lance Taylor <ian@cygnus.com> |
| 582 | |
| 583 | * elflink.h (elf_link_add_object_symbols): Don't decrease the |
| 584 | alignment of a common symbol. If two symbols that look like |
| 585 | common symbols are found in two shared libraries, and the size is |
| 586 | different, use the larger size, and warn if --warn-common. If a |
| 587 | common symbol overrides a definition in a shared library, set the |
| 588 | size to the larger size, and warn if --warn-common. |
| 589 | |
| 590 | Thu May 15 14:31:28 1997 Nick Clifton <nickc@cygnus.com> |
| 591 | |
| 592 | * cpu-arm.c (compatible): Allow default machine to be polymorphed |
| 593 | into any other machine type. |
| 594 | |
| 595 | * coffcode.h (coff_set_flags): Initialise flags variable to 0. |
| 596 | |
| 597 | * coff-arm.c (coff_arm_bfd_merge_private_bfd_data): When merging |
| 598 | data into an unitialised destination set its machine type as well. |
| 599 | |
| 600 | Thu May 15 16:40:20 1997 Ian Lance Taylor <ian@cygnus.com> |
| 601 | |
| 602 | * elflink.h (elf_link_add_object_symbols): Force ELF symbol size |
| 603 | to common symbol size. Consistently treat uninitialized symbols |
| 604 | in shared objects as common symbols. |
| 605 | |
| 606 | Fri May 9 10:15:27 1997 Nick Clifton <nickc@cygnus.com> |
| 607 | |
| 608 | * archures.c (constants): Added new constants to identify the |
| 609 | type of the ARM architecture: bfd_mach_arm_2, bfd_mach_arm_2a, |
| 610 | bfd_mach_arm_3, bfd_mach_arm_3M, bfd_mach_arm_4 and bfd_mach_arm_4T. |
| 611 | |
| 612 | * bfd-in2.h (constants): Added new constants to identify |
| 613 | the type of the ARM architecture: bfd_mach_arm_2, bfd_mach_arm_2a, |
| 614 | bfd_mach_arm_3, bfd_mach_arm_3M, bfd_mach_arm_4 and |
| 615 | bfd_mach_arm_4T. This file is auto-magically generated from the |
| 616 | archures.c file. This update is just to save work. |
| 617 | |
| 618 | * coff-arm.c (coff_arm_bfd_merge_private_bfd_data, |
| 619 | coff_arm_bfd_print_private_bfd_data, |
| 620 | coff_arm_bfd_set_private_flags, |
| 621 | coff_arm_bfd_copy_private_bfd_data): Added these new functions. |
| 622 | (global): Macro redefinitions set up to use these new functions. |
| 623 | |
| 624 | * coffcode.h (coff_mkobject_hook): Added call to |
| 625 | coff_arm_bfd_set_private_flags(). |
| 626 | (coff_set_arch_mach_hook): Added code to set machine type based on |
| 627 | bits stored in internal flags. |
| 628 | (coff_set_flags): Added code to set the new bits in the flags |
| 629 | field based on the machine number. |
| 630 | (function definition macros): Made all function definition macros |
| 631 | conditional so that they can be overridden by target specific |
| 632 | files. |
| 633 | |
| 634 | * cpu-arm.c (compatible): Added this function. (arch_info_struct): |
| 635 | Structure extended to include new types, one each for ARMv2, |
| 636 | ARMv2a, ARMv3, ARMv3M, ARMv4 and ARMv4T. |
| 637 | |
| 638 | * libcoff-in.h (struct coff_tdata): Added flags field. |
| 639 | |
| 640 | Fri May 9 17:40:02 1997 Ian Lance Taylor <ian@cygnus.com> |
| 641 | |
| 642 | * config.bfd (i[3456]86-*-gnu*): Don't include Mach support. |
| 643 | |
| 644 | * config.bfd: Change #if 0 around uses of host_aout_vec to #if |
| 645 | HAVE_host_aout_vec. |
| 646 | |
| 647 | Mon May 5 13:57:32 1997 Mike Meissner <meissner@cygnus.com> |
| 648 | |
| 649 | * coffgen.c (coff_find_nearest_line): If there are no syments, |
| 650 | just return false. |
| 651 | |
| 652 | Mon May 5 18:18:45 1997 Philip Blundell <pjb27@cam.ac.uk> |
| 653 | |
| 654 | * config.bfd: cope with '*-*-linux-gnuaout' targets. |
| 655 | |
| 656 | Thu May 1 11:31:12 1997 Ian Lance Taylor <ian@cygnus.com> |
| 657 | |
| 658 | * targmatch.sed: Add explicit \n characters to work around bug in |
| 659 | HP/UX 10.20 sed program. |
| 660 | |
| 661 | Wed Apr 30 12:27:03 1997 Ian Lance Taylor <ian@cygnus.com> |
| 662 | |
| 663 | * elf.c (copy_private_bfd_data): Cast csecs to avoid sign |
| 664 | extension problems. |
| 665 | |
| 666 | Tue Apr 22 12:06:08 1997 Ian Lance Taylor <ian@cygnus.com> |
| 667 | |
| 668 | * Makefile.in (do_maintainer_clean): Don't remove bfd-in2.h. |
| 669 | |
| 670 | Mon Apr 21 11:21:31 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 671 | |
| 672 | * elf32-m68k.c: Follow the last changes in elf32-i386.c: |
| 673 | (struct elf_m68k_pcrel_relocs_copied, struct |
| 674 | elf_m68k_link_hash_entry, struct elf_m68k_link_hash_table, |
| 675 | elf_m68k_link_hash_traverse, elf_m68k_hash_table, |
| 676 | elf_m68k_link_hash_newfunc, elf_m68k_link_hash_table_create, |
| 677 | elf_m68k_discard_copies, bfd_elf32_bfd_link_hash_table_create): |
| 678 | New definitions. |
| 679 | (elf_m68k_check_relocs): If linking with -Bsymbolic, don't copy |
| 680 | PC relative relocs for a global symbol defined in a regular |
| 681 | object, and count the number of PC relative relocs copied for any |
| 682 | global symbol. |
| 683 | (elf_m68k_size_dynamic_sections): If linking with -Bsymbolic, |
| 684 | traverse with elf_m68k_discard_copies. |
| 685 | |
| 686 | Sat Apr 19 22:50:14 1997 Ian Lance Taylor <ian@cygnus.com> |
| 687 | |
| 688 | * elf32-i386.c (elf_i386_check_relocs): Only count PC relative |
| 689 | relocs. From Jamie Lokier <jamie@rebellion.co.uk>. |
| 690 | |
| 691 | * coffcode.h (coff_compute_section_file_positions): Force the |
| 692 | potential last byte in the file to be written out when |
| 693 | COFF_IMAGE_WITH_PE. |
| 694 | |
| 695 | Thu Apr 17 13:46:56 1997 Per Fogelstrom <pefo@openbsd.org> |
| 696 | |
| 697 | * configure.host (mips*-*-openbsd*): New host. |
| 698 | |
| 699 | Thu Apr 17 11:10:54 1997 Ian Lance Taylor <ian@cygnus.com> |
| 700 | |
| 701 | * elflink.h (elf_link_add_object_symbols): Only subtract the |
| 702 | section VMA from the symbol value if this is a fully linked file. |
| 703 | |
| 704 | * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Define. |
| 705 | (struct elf_i386_link_hash_entry): Define. |
| 706 | (struct elf_i386_link_hash_table): Define. |
| 707 | (elf_i386_link_hash_traverse): Define. |
| 708 | (elf_i386_hash_table): Define. |
| 709 | (elf_i386_link_hash_newfunc): New static function. |
| 710 | (elf_i386_link_hash_table_create): New static function. |
| 711 | (elf_i386_check_relocs): If linking with -Bsymbolic, don't copy |
| 712 | PC relative relocs for a global symbol defined in a regular |
| 713 | object, and count the number of PC relative relocs copied for any |
| 714 | global symbol. |
| 715 | (elf_i386_size_dynamic_sections): If linking with -Bsymbolic, |
| 716 | traverse with elf_i386_discard_copies. |
| 717 | (elf_i386_discard_copies): New static function. |
| 718 | (bfd_elf32_bfd_link_hash_table_create): Define. |
| 719 | |
| 720 | From Gordon W. Ross <gwr@mc.com>: |
| 721 | * aoutf1.h (MY_entry_is_text_address): Define if not defined. |
| 722 | (sunos4_aout_backend): Use MY_entry_is_text_address. |
| 723 | |
| 724 | start-sanitize-d30v |
| 725 | Wed Apr 16 12:43:32 1997 Martin Hunt <hunt@cygnus.com> |
| 726 | |
| 727 | * elf32-d30v.c (elf_d30v_howto_table): Changed size of |
| 728 | R_D30V_32_NORMAL to 2 (4 bytes). |
| 729 | |
| 730 | end-sanitize-d30v |
| 731 | Wed Apr 16 14:02:29 1997 Ian Lance Taylor <ian@cygnus.com> |
| 732 | |
| 733 | From Gordon W. Ross <gwr@mc.com>: |
| 734 | * netbsd.h (N_SHARED_LIB): Define. |
| 735 | (SEGMENT_SIZE): Don't define. |
| 736 | * m68knetbsd.c (SEGMENT_SIZE): Don't define (revert change of |
| 737 | April 11). |
| 738 | * sparcnetbsd.c (TARGET_PAGE_SIZE): Define as 0x2000. |
| 739 | (SEGMENT_SIZE): Don't define. |
| 740 | |
| 741 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Set .rela.bss size |
| 742 | to sizeof Rela structure, not sizeof Rel structure. From Gary |
| 743 | Thomas <g.thomas@opengroup.org>. |
| 744 | |
| 745 | Tue Apr 15 11:50:37 1997 Ian Lance Taylor <ian@cygnus.com> |
| 746 | |
| 747 | * aout-target.h (MY(callback)): If entry_is_text_address, adjust |
| 748 | whenever entry is larger than text address, but only by whole |
| 749 | pages. From Gordon W. Ross <gwr@mc.com>. |
| 750 | |
| 751 | * Makefile.in (install): Depend upon installdirs. Use |
| 752 | mkinstalldirs to build $(oldincludedir). |
| 753 | (installdirs): New target. |
| 754 | |
| 755 | * elflink.h (elf_link_add_object_symbols): Don't call check_relocs |
| 756 | if this is a debugging section which we are stripping. |
| 757 | |
| 758 | Mon Apr 14 12:39:30 1997 Richard Henderson <rth@tamu.edu> |
| 759 | |
| 760 | * elf64-alpha.c (elf64_alpha_object_p): Allocate the |
| 761 | alpha-specific target data struct. |
| 762 | |
| 763 | Mon Apr 14 11:45:46 1997 Ian Lance Taylor <ian@cygnus.com> |
| 764 | |
| 765 | From Thomas Graichen <graichen@rzpd.de>: |
| 766 | * Makefile.in: Always use $(SHELL) when running move-if-change. |
| 767 | * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub. |
| 768 | * configure: Rebuild. |
| 769 | |
| 770 | Fri Apr 11 15:43:24 1997 Ian Lance Taylor <ian@cygnus.com> |
| 771 | |
| 772 | * elfcode.h (elf_slurp_symbol_table): Only subtract the section |
| 773 | VMA if this is an executable file or a shared object. |
| 774 | |
| 775 | * targets.c (netbsd_core_vec): Declare. From Gordon W. Ross |
| 776 | <gwr@mc.com>. |
| 777 | |
| 778 | * libaout.h (struct aout_backend_data): Add entry_is_text_address |
| 779 | field. |
| 780 | * aout-target.h (SEGMENT_SIZE): Define to TARGET_PAGE_SIZE at the |
| 781 | start of the file. Remove uses later on which switch using |
| 782 | ifdef. |
| 783 | (MY(callback)): Handle entry_is_text_address. |
| 784 | (MY_entry_is_text_address): Define if not defined. |
| 785 | (MY(backend_data)): Initialize new field. |
| 786 | * aoutf1.h (sunos4_aout_backend): Likewise. |
| 787 | * i386aout.c (MY(backend_data)): Likewise. |
| 788 | * i386mach3.c (MY(backend_data)): Likewise. |
| 789 | * mipsbsd.c (MY(backend_data)): Likewise. |
| 790 | * sparclynx.c (sparclynx_aout_backend): Likewise. |
| 791 | * netbsd.h (SEGMENT_SIZE): Define if not defined. |
| 792 | (MY_entry_is_text_address): Define. |
| 793 | * m68knetbsd.c (SEGMENT_SIZE): Define as 0x20000. |
| 794 | |
| 795 | * xcofflink.c (bfd_xcoff_import_symbol): Handle importing a symbol |
| 796 | whose name starts with `.'. |
| 797 | |
| 798 | Fri Apr 11 11:57:15 1997 Niklas Hallqvist <niklas@appli.se> |
| 799 | |
| 800 | * config.bfd: (i[3456]86-*-openbsd*, m68*-*-openbsd*, |
| 801 | mips*el*-*-openbsd*, mips*-*-openbsd*, ns32k-*-openbsd*, |
| 802 | powerpc-*-*bsd*, sparc-*-openbsd*): New targets. |
| 803 | * configure.in (i[3456]86-*-openbsd*, mips*-*-openbsd*, |
| 804 | m68*-*-openbsd*, ns32k-*-openbsd*, powerpc-*-*bsd*, |
| 805 | sparc-*-openbsd*): New targets. |
| 806 | * configure: Rebuild. |
| 807 | |
| 808 | Tue Apr 8 18:09:29 1997 Jamie Lokier <jamie@rebellion.co.uk> |
| 809 | |
| 810 | * stabs.c (struct stab_section_info): New field |
| 811 | `cumulative_skips'. |
| 812 | (_bfd_link_section_stabs): Fill the above array. |
| 813 | (_bfd_stab_section_offset): Use `cumulative_skips' to |
| 814 | speed up offset calculation. |
| 815 | |
| 816 | Tue Apr 8 00:01:31 1997 Jeffrey A Law (law@cygnus.com) |
| 817 | |
| 818 | * elf-mn10300.c (mn10300_elf_relax_section): Don't forget the |
| 819 | addend for non pc-relative relocations. |
| 820 | |
| 821 | * elf-m10300.c (bfd_elf32_mn10300_reloc): Remove prototype |
| 822 | for non-existent function. |
| 823 | |
| 824 | * elf-m10300.c (mn10300_elf_relax_section): New function. |
| 825 | (mn10300_elf_relax_delete_bytes): Likewise. |
| 826 | (mn10300_elf_symbol_address_p): Likewise. |
| 827 | (mn10300_elf_get_relocated_section_contents): Likewise. |
| 828 | (bfd_elf32_bfd_relax_section): Define. |
| 829 | (bfd_elf32_bfd_get_relocated_section_contents): Likewise. |
| 830 | |
| 831 | Mon Apr 7 16:47:09 1997 Ian Lance Taylor <ian@cygnus.com> |
| 832 | |
| 833 | * configure.host: Set SHLIB_LIBS. |
| 834 | * configure.in: Substitute SHLIB_LIBS. |
| 835 | * configure: Rebuild. |
| 836 | * Makefile.in (SHLIB_LIBS): New variable. |
| 837 | ($(SHLIB)): Use $(SHLIB_LIBS). |
| 838 | |
| 839 | Mon Apr 7 10:53:52 1997 Michael Snyder <msnyder@cleaver.cygnus.com> |
| 840 | |
| 841 | * bfd-in.h bfd-in2.h: add bfd_section_lma macro to correspond |
| 842 | with bfd_section_vma. |
| 843 | |
| 844 | Fri Apr 4 11:37:15 1997 Ian Lance Taylor <ian@cygnus.com> |
| 845 | |
| 846 | * configure.in: Update file names for bfd_elf32_mn10[23]00_vec. |
| 847 | Correct CPU file names for mn10[23]00. |
| 848 | * configure: Rebuild. |
| 849 | |
| 850 | * bfd.c (bfd_record_phdr): Cast count to size_t before |
| 851 | subtraction. |
| 852 | |
| 853 | * coff-ppc.c (dump_toc): Add cast to avoid warning from SunOS cc. |
| 854 | * coff-rs6000.c (xcoff_read_ar_hdr): Likewise. |
| 855 | (xcoff_write_archive_contents): LIkewise. |
| 856 | * elf32-mips.c (_bfd_mips_elf_set_section_contents): Likewise. |
| 857 | (mips_elf_create_procedure_table): Likewise. |
| 858 | * peicode.h (pe_print_idata): Likewise. |
| 859 | (pe_print_edata, pe_print_pdata, pe_print_reloc): Likewise. |
| 860 | * xcofflink.c (xcoff_get_section_contents): Likewise. |
| 861 | (_bfd_xcoff_canonicalize_dynamic_symtab): Likewise. |
| 862 | (xcoff_link_add_symbols): Likewise. |
| 863 | (xcoff_link_add_symbols): Likewise. |
| 864 | |
| 865 | * ppcboot.c (ppcboot_set_arch_mach): Make static. |
| 866 | (ppcboot_bfd_print_private_bfd_data): Likewise. |
| 867 | |
| 868 | * elf32-mips.c (elf_mips_ctor64_howto): Set complain_on_overflow |
| 869 | to complain_overflow_signed. |
| 870 | |
| 871 | Thu Apr 3 11:51:54 1997 Ian Lance Taylor <ian@cygnus.com> |
| 872 | |
| 873 | * VERSION: Set to 2.8.1. |
| 874 | |
| 875 | * Branched binutils 2.8. |
| 876 | |
| 877 | * elf32-ppc.c (ppc_elf_check_relocs): Don't check SEC_ALLOC when |
| 878 | deciding whether to copy a reloc into a shared object. |
| 879 | (ppc_elf_relocate_section): Likewise. Relocate R_PPC_RELATIVE |
| 880 | relocs in unallocated sections. |
| 881 | * elf32-sparc.c (elf32_sparc_relocate_section): Relocate |
| 882 | R_SPARC_RELATIVE relocs in unallocated sections. |
| 883 | |
| 884 | Wed Apr 2 16:19:41 1997 Mike Meissner <meissner@cygnus.com> |
| 885 | |
| 886 | * elf32-ppc.c (ppc_elf_check_relocs): Undo March 26 change and |
| 887 | always create got section so that the _GLOBAL_OFFSET_TABLE_ label |
| 888 | is always created. |
| 889 | |
| 890 | Wed Apr 2 10:49:07 1997 Ian Lance Taylor <ian@cygnus.com> |
| 891 | |
| 892 | * elflink.h (elf_link_add_object_symbols): Let a common symbol |
| 893 | override an uninitialized symbol from a shared library with a |
| 894 | smaller size. |
| 895 | |
| 896 | * elf-m10200.c: Rename from elf32-mn10200.c. |
| 897 | * elf-m10300.c: Rename from elf32-mn10300.c. |
| 898 | * cpu-m10200.c: Rename from cpu-mn10200.c |
| 899 | * cpu-m10300.c: Rename from cpu-mn10300.c |
| 900 | * Makefile.in: Update accordingly. |
| 901 | |
| 902 | * elf32-mips.c (elf_mips_ctor64_howto): New static variable. |
| 903 | (elf_mips_isa): Move to earlier in file. |
| 904 | (mips_reloc_map): Remove BFD_RELOC_CTOR entry. |
| 905 | (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_CTOR |
| 906 | specially. |
| 907 | |
| 908 | * elf32-mips.c (mips16_jump_reloc): Print a warning rather than |
| 909 | calling abort. |
| 910 | |
| 911 | Tue Apr 1 16:18:05 1997 Klaus Kaempf <kkaempf@progis.de> |
| 912 | |
| 913 | * configure.com: New file. |
| 914 | * config.h-vms: Remove file. |
| 915 | * makefile.vms: Update for new configure scheme. |
| 916 | |
| 917 | Mon Mar 31 23:28:39 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
| 918 | |
| 919 | * libcoff-in.h (ppc_allocate_toc_section): Declare. |
| 920 | (ppc_process_before_allocation): Declare. |
| 921 | * libcoff.h: Rebuild. |
| 922 | |
| 923 | * coffcode.h (coff_mkobject_hook): Declare if not a macro. |
| 924 | |
| 925 | Mon Mar 31 16:29:50 1997 Joel Sherrill <joel@oarcorp.com> |
| 926 | |
| 927 | * config.bfd (hppa*-*-rtems*): New target, like hppa-*-*elf*. |
| 928 | |
| 929 | Mon Mar 31 16:11:35 1997 Ian Lance Taylor <ian@cygnus.com> |
| 930 | |
| 931 | * coff-a29k.c (coff_a29k_relocate_section): Don't use symndx as a |
| 932 | symbol index for a R_IHCONST reloc. |
| 933 | |
| 934 | Mon Mar 31 15:40:59 1997 Philippe De Muyter <phdm@info.ucl.ac.be> |
| 935 | |
| 936 | * targmatch.sed: Do not use \(\) recursively. |
| 937 | |
| 938 | Fri Mar 28 14:44:08 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
| 939 | |
| 940 | * m68klinux.c (MACHTYPE_OK): Define. |
| 941 | * i386linux.c (MACHTYPE_OK): Define. |
| 942 | |
| 943 | Fri Mar 28 11:56:15 1997 Ian Lance Taylor <ian@cygnus.com> |
| 944 | |
| 945 | From David S. Miller <davem@caip.rutgers.edu> and H.J. Lu |
| 946 | <hjl@gnu.ai.mit.edu>: |
| 947 | * sparclinux.c: New file. |
| 948 | * bfd-in.h (bfd_sparclinux_size_dynamic_sections): Declare. |
| 949 | * bfd-in2.h: Rebuild. |
| 950 | * config.bfd (sparc-*-linuxaout*, sparc-*-linux*): New targets. |
| 951 | * configure.in (sparclinux_vec): Add to list of vectors. |
| 952 | * configure: Rebuild. |
| 953 | * targets.c (sparclinux_vec): Declare. |
| 954 | (bfd_target_vector): Add sparclinux_vec. |
| 955 | * Makefile.in: Rebuild dependencies. |
| 956 | (BFD32_BACKENDS): Add sparclinux.o. |
| 957 | (BFD32_BACKENDS_CFILES): Add sparclinux.c. |
| 958 | |
| 959 | * coff-mips.c (mips_ecoff_backend_data): Initialize new |
| 960 | bfd_coff_backend_data field. |
| 961 | * coff-alpha.c (alpha_ecoff_backend_data): Likewise. |
| 962 | |
| 963 | * config.bfd: Add bfd_elf64_{big,little}mips_vec to targ_selvecs |
| 964 | for mips*el*-*-linux* and mips*-*-linux*. From H.J. Lu |
| 965 | <hjl@lucon.org> and Ralf Baechle <ralf@gnu.ai.mit.edu>. |
| 966 | |
| 967 | * bfd.c: Include "libiberty.h". |
| 968 | (strerror): Don't declare. |
| 969 | (bfd_errmsg): Call xstrerror rather than strerror. |
| 970 | |
| 971 | Thu Mar 27 12:55:42 1997 Ian Lance Taylor <ian@cygnus.com> |
| 972 | |
| 973 | * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Generate a COPY |
| 974 | reloc even if the symbol is in the .bss section. |
| 975 | * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise. |
| 976 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise. |
| 977 | * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise. |
| 978 | |
| 979 | * coffcode.h (bfd_coff_backend_data): Add new field |
| 980 | _bfd_coff_default_section_alignment_power. |
| 981 | (bfd_coff_default_section_alignment_power): Define. |
| 982 | (bfd_coff_std_swap_table): Initialize new field. |
| 983 | * libcoff.h: Rebuild. |
| 984 | * cofflink.c (coff_link_add_symbols): Limit alignment of a common |
| 985 | symbol to the default section alignment. |
| 986 | |
| 987 | * COPYING: Update FSF address. |
| 988 | |
| 989 | start-sanitize-d30v |
| 990 | Thu Mar 27 00:45:57 1997 Martin M. Hunt <hunt@pizza.cygnus.com> |
| 991 | |
| 992 | * elf32-d30v.c (elf_d30v_howto_table): Fix a typo in the |
| 993 | 21-bit absolute that made it act as a relative. |
| 994 | |
| 995 | end-sanitize-d30v |
| 996 | Wed Mar 26 14:50:20 1997 Ian Lance Taylor <ian@cygnus.com> |
| 997 | |
| 998 | * elflink.c (_bfd_elf_create_linker_section): Don't set |
| 999 | bss_section and rel_section from existing sections. |
| 1000 | |
| 1001 | * elf32-ppc.c (ppc_elf_check_relocs): Only create the got section |
| 1002 | if it is needed. |
| 1003 | |
| 1004 | Tue Mar 25 22:26:56 1997 Stu Grossman (grossman@critters.cygnus.com) |
| 1005 | |
| 1006 | * aoutx.h (some_aout_object_p): Change executable test to fix |
| 1007 | problems with embedded a.out systems. |
| 1008 | |
| 1009 | Tue Mar 25 14:35:37 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1010 | |
| 1011 | * stabs.c (_bfd_stab_section_offset): New function. |
| 1012 | * libbfd-in.h (_bfd_stab_section_offset): Declare. |
| 1013 | * libbfd.h: Rebuild. |
| 1014 | * elf32-i386.c (elf_i386_relocate_section): Adjust the offset of a |
| 1015 | stab reloc. |
| 1016 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. |
| 1017 | * elf32-mips.c (mips_elf_relocate_section): Likewise. |
| 1018 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. |
| 1019 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. |
| 1020 | * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. |
| 1021 | |
| 1022 | * stabs.c (_bfd_link_section_stabs): Copy over the first header |
| 1023 | symbol. Check for memory allocation failure of *psinfo. |
| 1024 | (_bfd_write_section_stabs): Add psinfo parameter. Change all |
| 1025 | callers. Set the value of the header symbol. |
| 1026 | * libbfd-in.h (_bfd_write_section_stabs): Update declaration. |
| 1027 | * libbfd.h: Rebuild. |
| 1028 | |
| 1029 | start-sanitize-tic80 |
| 1030 | Mon Mar 24 20:07:29 1997 Fred Fish <fnf@cygnus.com> |
| 1031 | |
| 1032 | * coff-tic80.c (tic80_howto_table): Add R_ABS entry. |
| 1033 | (rtype2howto): Handle R_ABS reloc type. Also abort on unhandled |
| 1034 | reloc types, rather than silently failing to generate an output file. |
| 1035 | |
| 1036 | end-sanitize-tic80 |
| 1037 | Mon Mar 24 13:41:00 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1038 | |
| 1039 | * targmatch.sed: Use the hold space to put the #ifdef around the |
| 1040 | the string constant. |
| 1041 | * targets.c (UNSUPPORTED_TARGET): Don't define. |
| 1042 | (find_target): Don't check for UNSUPPORTED_TARGET. |
| 1043 | (bfd_set_default_target): Don't try to optimize by checking for |
| 1044 | default. |
| 1045 | |
| 1046 | * Makefile.in: Rebuild dependencies. |
| 1047 | (ALL_MACHINES_CFILES): Add cpu-m32r.c. |
| 1048 | (BFD32_BACKENDS_CFILES): Add elf32-m32r.c. |
| 1049 | (elf32-m32r.o): Remove explicit target. |
| 1050 | |
| 1051 | * config.bfd: Don't set targ_underscore for i[3456]86-*-gnu* or |
| 1052 | i[3456]86-*-linux*. |
| 1053 | |
| 1054 | * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Don't |
| 1055 | count section symbols for sections that were created by the |
| 1056 | linker, or are not allocatable or not loadable. |
| 1057 | (elf32_sparc_finish_dynamic_sections): Output output section |
| 1058 | symbols for section for which we made space for them. |
| 1059 | |
| 1060 | Fri Mar 21 13:08:26 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1061 | |
| 1062 | * elf32-sparc.c (elf32_sparc_size_dynamic_sections): If there is |
| 1063 | no .rela.plt section, don't output a DT_PLTGOT dynamic entry. |
| 1064 | |
| 1065 | Fri Mar 21 12:36:46 1997 Doug Evans <dje@canuck.cygnus.com> |
| 1066 | |
| 1067 | * elf32-m32r.c (m32r_elf_howto_table): Use special function for LO16. |
| 1068 | (m32r_hi16_list): New static local. |
| 1069 | (m32r_elf_hi16_reloc): Don't perform reloc, just queue it up. |
| 1070 | (m32r_elf_do_hi16_reloc): Delete. |
| 1071 | (m32r_elf_relocate_hi16): New function. |
| 1072 | (m32r_elf_lo16_reloc): New function. |
| 1073 | (m32r_elf_relocate_section): For HI16 relocs, scan for corresponding |
| 1074 | LO16 reloc. |
| 1075 | |
| 1076 | Mon Mar 10 16:03:31 1997 Doug Evans <dje@seba.cygnus.com> |
| 1077 | |
| 1078 | * elf32-m32r.c (m32r_elf_create_linker_section): Delete. |
| 1079 | (m32r_elf_add_symbol_hook): Rewrite _SDA_BASE_ support. |
| 1080 | (m32r_elf_final_sda_base): New function. |
| 1081 | (m32r_elf_relocate_section): Rewrite sdata support. |
| 1082 | (m32r_elf_finish_dynamic_sections): Delete. |
| 1083 | |
| 1084 | Thu Mar 20 12:39:02 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1085 | |
| 1086 | Based on patches from Philippe De Muyter <phdm@info.ucl.ac.be>. |
| 1087 | * coff-svm68k.c: New file. Just defines some macros and includes |
| 1088 | coff-m68k.c. |
| 1089 | * coff-m68k.c: Add functions to handle common addends, moved in |
| 1090 | from cf-m68klynx.c. Control them using COFF_COMMON_ADDEND macro. |
| 1091 | Control whether relocs are visible using STATIC_RELOCS. |
| 1092 | * cf-m68klynx.c: Simplify greatly: just define macros to control |
| 1093 | coff-m68k.c. |
| 1094 | * coff-aux.c: Likewise. Just leave add_one_symbol routine. |
| 1095 | * targets. (m68ksysvcoff_vec): Declare. |
| 1096 | (bfd_target_vector): Add m68ksysvcoff_vec. |
| 1097 | * config.bfd (m68*-motorola-sysv*): New target. |
| 1098 | * configure.in (m68ksysvcoff_vec): New vector. |
| 1099 | * configure: Rebuild. |
| 1100 | * Makefile.in: Rebuild dependencies. |
| 1101 | (BFD32_BACKENDS): Add coff-svm68k.o. |
| 1102 | (BFD32_BACKENDS_CFILES): Add coff-svm68k.c. |
| 1103 | |
| 1104 | * binary.c (binary_set_section_contents): Don't get misled if the |
| 1105 | first section is not loadable. From Matthew L. Martin |
| 1106 | <mlm@xedia.com>. |
| 1107 | |
| 1108 | * elflink.h (elf_bfd_final_link): Set the value of a section |
| 1109 | symbol to the section address unless doing a relocateable link. |
| 1110 | |
| 1111 | Tue Mar 18 23:03:17 1997 Richard Henderson <rth@tamu.edu> |
| 1112 | |
| 1113 | * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't create |
| 1114 | .plt entry if we've taken the function's address. |
| 1115 | (elf64_alpha_merge_gots): Merge collected flags info as well. |
| 1116 | |
| 1117 | Tue Mar 18 22:40:09 1997 H.J. Lu <hjl@lucon.org> |
| 1118 | |
| 1119 | * Many files: Add function prototypes. |
| 1120 | * cpu-m68k.c (bfd_default_scan_num_mach): Don't declare. |
| 1121 | * ecofflink.c: Include "libcoff.h" and "libecoff.h". |
| 1122 | * elf32-ppc.c (ppc_elf_fake_sections): Make static. |
| 1123 | * opncls.c (bfd_openstreamr): Change stream parameter to PTR. |
| 1124 | * peicode.h: Change several void * parameters to PTR. |
| 1125 | * srec.c (srec_get_symbol_info): Make static. |
| 1126 | * syms.c (bfd_symbol_is_absolute): Remove. |
| 1127 | * Makefile.in: Rebuild dependencies. |
| 1128 | |
| 1129 | Tue Mar 18 12:58:08 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1130 | |
| 1131 | * elf32-m32r.c (m32r_elf_is_local_label_name): Remove. |
| 1132 | (bfd_elf32_bfd_is_local_label): Don't define. |
| 1133 | |
| 1134 | * xcofflink.c (_bfd_xcoff_bfd_final_link): Call bfd_malloc rather |
| 1135 | than malloc. |
| 1136 | |
| 1137 | Mon Mar 17 11:32:53 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1138 | |
| 1139 | * bfd-in.h: Don't include obstack.h. |
| 1140 | (struct bfd_hash_table): Change memory field to PTR. |
| 1141 | * bfd.c (struct _bfd): Change memory field to PTR. |
| 1142 | * bfd-in2.h: Rebuild. |
| 1143 | * libbfd-in.h (bfd_release): Declare as function, don't define as |
| 1144 | macro. |
| 1145 | * libbfd.h: Rebuild. |
| 1146 | * opncls.c: Include "objalloc.h" rather than "obstack.h". Use |
| 1147 | objalloc routines rather than obstack routines. |
| 1148 | (obstack_chunk_alloc, obstack_chunk_free): Don't define. |
| 1149 | (getpagesize): Don't define. |
| 1150 | (_bfd_new_bfd): Don't set _bfd_chunksize. |
| 1151 | (bfd_openr): Free new bfd and objalloc on failure. |
| 1152 | (bfd_fdopenr, bfd_openstreamr, bfd_openw): Likewise. |
| 1153 | (bfd_alloc_size): Remove. |
| 1154 | (bfd_release): New function. |
| 1155 | * hash.c: Include "objalloc.h" rather than "obstack.h". Use |
| 1156 | objalloc routines rather than obstack routines. |
| 1157 | (obstack_chunk_alloc, obstack_chunk_free): Don't define. |
| 1158 | * ecofflink.c: Include "objalloc.h" rather than "obstack.h". Use |
| 1159 | objalloc routines rather than obstack routines. |
| 1160 | (obstack_chunk_alloc, obstack_chunk_free): Don't define. |
| 1161 | (struct accumulate): Change memory to struct objalloc *. |
| 1162 | * liboasys.h (oasys_data_type): Remove oasys_obstack field. |
| 1163 | * dep-in.sed: Don't remove obstack.h from dependency list. |
| 1164 | * Makefile.in: Rebuild dependencies. |
| 1165 | (BFD_H_DEPS): Remove obstack.h. |
| 1166 | (install): Don't install obstack.h. |
| 1167 | * Many files: Don't include "obstack.h". |
| 1168 | * VERSION: Bump. |
| 1169 | |
| 1170 | * opncls.c (bfd_alloc_grow, bfd_alloc_finish): Remove. |
| 1171 | * libbfd-in.h (bfd_alloc_grow, bfd_alloc_finish): Don't declare. |
| 1172 | * libbfd.h: Rebuild. |
| 1173 | * ieee.c (ieee_archive_p): Rewrite to not use bfd_alloc_grow. |
| 1174 | * sunos.c (sunos_add_dynamic_symbols): Likewise. |
| 1175 | * srec.c (srec_scan): Rewrite to not use obstack_1grow. |
| 1176 | |
| 1177 | * opncls.c (bfd_alloc): Rename from bfd_alloc_by_size_t. Remove |
| 1178 | old version of bfd_alloc. |
| 1179 | * libbfd-in.h (bfd_alloc_by_size_t): Don't declare. |
| 1180 | * libbfd.h: Rebuild. |
| 1181 | * Several files: Call bfd_alloc rather than bfd_alloc_by_size_t. |
| 1182 | |
| 1183 | Sat Mar 15 15:24:18 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1184 | |
| 1185 | * elf32-mips.c (mips_elf_is_local_label_name): Accept the generic |
| 1186 | ELF local label syntax as well. |
| 1187 | |
| 1188 | Sat Mar 15 10:16:42 1997 Fred Fish <fnf@cygnus.com> |
| 1189 | |
| 1190 | * config.bfd (powerpc-*-beos*): New target. |
| 1191 | * configure.in (powerpc-*-beos*): Add case that explicitly |
| 1192 | does not set COREFILE for now. A future BeOS version is |
| 1193 | expected to support core files. |
| 1194 | * configure: Regenerate with autoconf. |
| 1195 | |
| 1196 | Fri Mar 14 16:43:22 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1197 | |
| 1198 | * elf32-mips.c (mips_elf_check_relocs): Give an error if CALL16 is |
| 1199 | seen with a local symbol, rather than crashing. |
| 1200 | |
| 1201 | * elfcode.h (elf_slurp_symbol_table): Don't try to read the |
| 1202 | version symbols if there aren't any. |
| 1203 | |
| 1204 | start-sanitize-tic80 |
| 1205 | Thu Mar 13 16:38:30 1997 Fred Fish <fnf@cygnus.com> |
| 1206 | |
| 1207 | * coff-tic80.c (coff_rtype_to_howto): Define |
| 1208 | (coff_tic80_rtype_to_howto): Clone generic coff version and |
| 1209 | add code to handle the funky TI "internal relocations". |
| 1210 | |
| 1211 | end-sanitize-tic80 |
| 1212 | Thu Mar 13 14:08:53 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1213 | |
| 1214 | * elflink.h (elf_link_add_object_symbols): Don't warn about type |
| 1215 | or size changes because of a weak symbol. |
| 1216 | |
| 1217 | * cisco-core.c (SIGEMT): Define if not defined. |
| 1218 | |
| 1219 | Wed Mar 12 21:36:05 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1220 | |
| 1221 | * elflink.h (elf_link_add_object_symbols): Use extsymoff when |
| 1222 | setting ever. Sanity check the version number. Sort out copying |
| 1223 | flags and other information when adding an indirect symbol. |
| 1224 | (NAME(bfd_elf,size_dynamic_sections)): Preserve any dynamic |
| 1225 | symbols added by the backend. Clear the entire contents of the |
| 1226 | versym section. |
| 1227 | (elf_export_symbol): Ignore indirect symbols. |
| 1228 | (elf_link_output_extsym): Accept a section without an owner in an |
| 1229 | assert. |
| 1230 | * elfcode.h (elf_slurp_symbol_table): Add a sanity check on the |
| 1231 | version count. Correct the allocation of x_versymp. |
| 1232 | |
| 1233 | * elf32-mips.c (mips_elf_add_symbol_hook): Don't set the owner of |
| 1234 | the magic sections used for SHN_MIPS_TEXT and SHN_MIPS_DATA. |
| 1235 | Don't return bfd_und_section_ptr when info->shared. |
| 1236 | (mips_elf_final_link): Set the alignment of .rtproc to 4, not 12. |
| 1237 | (mips_elf_create_dynamic_sections): Correct type: ^= for &=. |
| 1238 | (mips_elf_check_relocs): Resolve an indirect symbol in |
| 1239 | sym_hashes. |
| 1240 | (mips_elf_finish_dynamic_symbol): Don't change SHN_ABS into |
| 1241 | SHN_MIPS_TEXT or SHN_MIPS_DATA. |
| 1242 | |
| 1243 | * elf.c (bfd_elf_print_symbol): Tweak version output slightly. |
| 1244 | |
| 1245 | Tue Mar 11 01:38:36 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1246 | |
| 1247 | From Eric Youngdale <eric@andante.jic.com>: |
| 1248 | * elf-bfd.h (ELF_LINK_FORCED_LOCAL): Define. |
| 1249 | * elf.c (bfd_elf_print_symbol): Correct errors in last change. |
| 1250 | * elflink.h (elf_link_add_object_symbols): Handle cases in which a |
| 1251 | versioned symbol appears in both a regular and a shared object. |
| 1252 | (elf_link_assign_sym_version): Set ELF_LINK_FORCED_LOCAL when |
| 1253 | appropriate. Improve error message. |
| 1254 | (struct elf_outext_info): Rename from elf_finfo_failed. Change |
| 1255 | all uses. Add localsyms field. |
| 1256 | (elf_bfd_final_link): When generating a shared library, call |
| 1257 | elf_link_output_extsym to output all local symbols. |
| 1258 | (elf_link_output_extsym): Handle symbols which were forced to |
| 1259 | become local. |
| 1260 | |
| 1261 | Sun Mar 9 23:08:49 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1262 | |
| 1263 | From Eric Youngdale <eric@andante.jic.com>: |
| 1264 | * elf-bfd.h (elf_symbol_type): Add version field. |
| 1265 | * elfcode.h (elf_slurp_symbol_table): Set version field. |
| 1266 | * elflink.h (elf_link_add_object_symbols): When creating an |
| 1267 | indirect symbol for a default version symbol, set DEF_DYNAMIC if |
| 1268 | appropriate. Set up an indirection from the nondefault version of |
| 1269 | the symbol as well. |
| 1270 | (NAME(bfd_elf,size_dynamic_sections)): Call |
| 1271 | elf_link_assign_sym_version before checking whether there are any |
| 1272 | versions. Always record the version name as a dynamic symbol. |
| 1273 | Initialize counters. |
| 1274 | (elf_link_assign_sym_version): After finding a version, see if a |
| 1275 | symbol should be forced to local scope. Create a new version |
| 1276 | definition if appropriate. |
| 1277 | (elf_link_output_extsym): Correct indirect symbol handling. |
| 1278 | * elf.c (bfd_elf_print_symbol): Print version information. |
| 1279 | (bfd_section_from_shdr): Turn version sections into BFD sections. |
| 1280 | (elf_fake_sections): Only copy cverdefs and cverrefs into sh_info |
| 1281 | if sh_info is not already set. |
| 1282 | (_bfd_elf_copy_private_section_data): Copy sh_info for version |
| 1283 | sections. |
| 1284 | * elflink.c (_bfd_elf_link_record_dynamic_symbol): Tell |
| 1285 | _bfd_stringtab_add to copy the name into permanent memory if |
| 1286 | appropriate. |
| 1287 | |
| 1288 | Fri Mar 7 11:55:31 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
| 1289 | |
| 1290 | * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Fully parenthesize. |
| 1291 | |
| 1292 | Fri Mar 7 10:37:30 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1293 | |
| 1294 | * coffcode.h (bfd_coff_backend_data): Change |
| 1295 | _bfd_coff_compute_section_file_positions to return a boolean |
| 1296 | value. Change all callers. |
| 1297 | (coff_compute_section_file_positions): Change return type to |
| 1298 | boolean. If the size of the last section changed, then output a |
| 1299 | zero byte at the end of the file. |
| 1300 | * libcoff.h: Rebuild. |
| 1301 | |
| 1302 | * xcofflink.c (_bfd_xcoff_bfd_final_link): Always allocate space |
| 1303 | for at least 6 output symbols. |
| 1304 | (xcoff_write_global_symbol): When emitting TOC entry relocs, also |
| 1305 | emit a TC csect to represent the space they take up. For an XO |
| 1306 | symbol, just emit a reference, not a csect. |
| 1307 | |
| 1308 | * Makefile.in ($(SHLINK)): Just use ln -s, not ln -sf, since |
| 1309 | Solaris doesn't like the combined options, and the -f is |
| 1310 | unnecessary. |
| 1311 | (stamp-tshlink, install): Likewise. |
| 1312 | |
| 1313 | * elf32-mips.c (mips_elf_relocate_section): Correct R_MIPS16_26 |
| 1314 | handling when little endian. |
| 1315 | |
| 1316 | Thu Mar 6 13:51:51 1997 Jeffrey A Law (law@cygnus.com) |
| 1317 | |
| 1318 | * elf32-mn10300.c (mn10300_elf_final_link_relocate): New function. |
| 1319 | (mn10300_elf_relocate_section): Likewise. |
| 1320 | (elf_backend_relocate_section): Define. |
| 1321 | |
| 1322 | * elf32-mn10300.c (reloc_type): Remove PCREL{8,16,32}_{1,2}BYTE |
| 1323 | relocs. Replace them with generic PCREL_{8,16,32} relocs. |
| 1324 | (elf32_mn10300_howto_table): Likewise. |
| 1325 | (elf32_mn10300_reloc_map): Likewise. |
| 1326 | (bfd_elf32_mn10300_reloc): Delete unused function. |
| 1327 | |
| 1328 | Thu Mar 6 12:19:59 1997 Fred Fish <fnf@cygnus.com> |
| 1329 | |
| 1330 | start-sanitize-tic80 |
| 1331 | * coff-tic80.c (rtype2howto): If passed a relocation type we don't |
| 1332 | understand, just set the howto field to NULL, and the caller will |
| 1333 | print an appropriate error message. |
| 1334 | end-sanitize-tic80 |
| 1335 | * coffcode.h (coff_slurp_reloc_table): Pull duplicate declarations and |
| 1336 | code fragment out of both legs of #ifdef RELOC_PROCESSING ... #endif |
| 1337 | block. Use NULL for initializations of "ptr" rather than bare 0. |
| 1338 | * coff-h8300.c: Fix typo in comment. |
| 1339 | * coff-h8500.c: Ditto. |
| 1340 | * coff-w65.c: Ditto |
| 1341 | * coff-z8k.c: Ditto. |
| 1342 | |
| 1343 | Wed Mar 5 13:59:09 1997 Doug Evans <dje@seba.cygnus.com> |
| 1344 | |
| 1345 | * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc): Fix overflow calc. |
| 1346 | (m32r_elf_relax_section, m32r_elf_relax_delete_bytes, |
| 1347 | m32r_elf_get_relocated_section_contents): First pass at relax support. |
| 1348 | |
| 1349 | Mon Mar 3 13:27:09 1997 Ulrich Drepper <drepper@rtl.cygnus.com> |
| 1350 | |
| 1351 | * elflink.h (elf_link_add_object_symbols): Use correct sh_size |
| 1352 | entry for reading verdef records. |
| 1353 | Use correct braces for computing increments of extverdaux and |
| 1354 | exteverdef record pointers. |
| 1355 | |
| 1356 | start-sanitize-tic80 |
| 1357 | Sun Mar 2 22:47:54 1997 Fred Fish <fnf@cygnus.com> |
| 1358 | |
| 1359 | * coff-tic80.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set this to 2 |
| 1360 | instead of 4. |
| 1361 | |
| 1362 | end-sanitize-tic80 |
| 1363 | Sun Mar 2 16:25:35 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1364 | |
| 1365 | * elflink.h (elf_link_find_version_dependencies): Check that |
| 1366 | DEF_REGULAR is not set as well as checking that DEF_DYNAMIC is |
| 1367 | set. |
| 1368 | |
| 1369 | start-sanitize-tic80 |
| 1370 | Fri Feb 28 16:52:40 1997 Fred Fish <fnf@cygnus.com> |
| 1371 | |
| 1372 | * coffcode.h (coff_set_flags): Add case for TIC80_ARCH_MAGIC. |
| 1373 | |
| 1374 | end-sanitize-tic80 |
| 1375 | Fri Feb 28 15:06:45 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1376 | |
| 1377 | * targets.c (bfd_default_vector): Make non-const. |
| 1378 | (find_target): New static function, broken out of |
| 1379 | bfd_find_target. |
| 1380 | (bfd_set_default_target): New function. |
| 1381 | (bfd_find_target): Call find_target. When defaulting, use |
| 1382 | bfd_default_vector[0] if it is not NULL. |
| 1383 | * libbfd-in.h (bfd_default_vector): Adjust declaration. |
| 1384 | * bfd-in2.h, libbfd.h: Rebuild. |
| 1385 | |
| 1386 | * syms.c (bfd_is_local_label): Return false if the symbol has no |
| 1387 | name. |
| 1388 | * coff-i960.c (coff_i960_is_local_label_name): New function. |
| 1389 | (coff_bfd_is_local_label_name): Define. |
| 1390 | * coff-m68k.c (m68k_coff_is_local_label_name): New function. |
| 1391 | (coff_bfd_is_local_label_name): Define. |
| 1392 | * coff-rs6000.c (xcoff_is_local_label_name): New function. |
| 1393 | (coff_bfd_is_local_label_name): Define. |
| 1394 | * elf.c (_bfd_elf_is_local_label_name): Treat symbols beginning |
| 1395 | with .. or _.L_ as local. |
| 1396 | * elf32-i386.c (elf_i386_is_local_label_name): New function. |
| 1397 | (bfd_elf32_bfd_is_local_label_name): Define. |
| 1398 | * evax-alpha.c (evax_bfd_is_local_label_name): Treat symbols |
| 1399 | beginning with $ as local. |
| 1400 | |
| 1401 | Thu Feb 27 18:36:23 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1402 | |
| 1403 | * aoutx.h (aout_link_write_symbols): Use bfd_is_local_label_name |
| 1404 | rather than comparing against info->lprefix. |
| 1405 | * cofflink.c (_bfd_coff_link_input_bfd): Likewise. |
| 1406 | * elflink.h (elf_link_input_bfd): Likewise. |
| 1407 | * linker.c (_bfd_generic_link_output_symbols): Likewise. |
| 1408 | * xcofflink.c (xcoff_link_input_bfd): Likewise. |
| 1409 | |
| 1410 | * elfxx-target.h (bfd_elfNN_bfd_is_local_label_name): Define as |
| 1411 | _bfd_elf_is_local_label_name if not already defined. |
| 1412 | * elf.c (_bfd_elf_is_local_label_name): New function. |
| 1413 | * elf-bfd.h (_bfd_elf_is_local_label_name): Declare. |
| 1414 | |
| 1415 | * coff-m88k.c (coff_bfd_is_local_label_name): Define. |
| 1416 | (m88k_is_local_label_name): New static function. |
| 1417 | |
| 1418 | * coffcode.h (coff_bfd_is_local_label_name): Define as |
| 1419 | _bfd_coff_is_local_label_name if not already defined. |
| 1420 | * coffgen.c (_bfd_coff_is_local_label_name): New function. |
| 1421 | * libcoff-in.h (_bfd_coff_is_local_label_name): Declare. |
| 1422 | * libcoff.h: Rebuild. |
| 1423 | |
| 1424 | * targets.c (BFD_JUMP_TABLE_SYMBOLS): Change _bfd_is_local_label |
| 1425 | to _bfd_is_local_label_name. |
| 1426 | (bfd_target): Likewise. |
| 1427 | * syms.c (bfd_is_local_label): Define as function, not macro. |
| 1428 | (bfd_is_local_name): Define. |
| 1429 | * libbfd.c (bfd_generic_is_local_label_name): Rename from |
| 1430 | bfd_generic_is_local_label, and take a string rather than a |
| 1431 | symbol. |
| 1432 | * libbfd-in.h (_bfd_nosymbols_bfd_is_local_label): Don't define. |
| 1433 | (_bfd_nosymbols_bfd_is_local_label_name): Define. |
| 1434 | (bfd_generic_is_local_label): Don't declare. |
| 1435 | (bfd_generic_is_local_label_name): Declare. |
| 1436 | * bfd-in2.h, libbfd.h: Rebuild. |
| 1437 | * All backends: Change local_label to local_label_name. |
| 1438 | |
| 1439 | * elf32-mips.c (struct mips_got_info): Add assigned_gotno field. |
| 1440 | (mips_elf_relocate_got_local): Change return type to boolean. |
| 1441 | Don't assume that the first zero entry is unassigned; instead, use |
| 1442 | assigned_gotno. |
| 1443 | (mips_elf_relocate_section): Check return value of |
| 1444 | mips_elf_relocate_got_local. |
| 1445 | (mips_elf_create_got_section): Initialize assigned_gotno field. |
| 1446 | |
| 1447 | start-sanitize-d30v |
| 1448 | Wed Feb 26 15:19:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com> |
| 1449 | |
| 1450 | * elf32-d30v.c (bfd_elf_d30v_reloc): Add code to do 32-bit |
| 1451 | relocations. |
| 1452 | |
| 1453 | end-sanitize-d30v |
| 1454 | Wed Feb 26 13:33:03 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1455 | |
| 1456 | * elflink.h (elf_link_input_bfd): Don't skip symbols from sections |
| 1457 | that have no contents merely because linker_mark is not set. |
| 1458 | |
| 1459 | Tue Feb 25 18:51:35 1997 Stan Shebs <shebs@andros.cygnus.com> |
| 1460 | |
| 1461 | * config.bfd (mips*-*-lnews*): New target. |
| 1462 | * coff-mips.c (mips_relocate_section): Make assert compare |
| 1463 | content byteorder instead of header byteorder. |
| 1464 | (ecoff_biglittle_vec): New BFD, big-endian headers, little-endian |
| 1465 | data. |
| 1466 | * targets.c (bfd_target_vector): Add ecoff_biglittle_vec. |
| 1467 | * configure.in (ecoff_biglittle_vec): Add case. |
| 1468 | * configure: Update. |
| 1469 | |
| 1470 | Tue Feb 25 00:32:49 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1471 | |
| 1472 | * elf.c (elf_fake_sections): Use SHT_NOTE for any section whose |
| 1473 | name begins with ".note". |
| 1474 | (map_sections_to_segments): Add a PT_NOTE segment for any loadable |
| 1475 | section whose name begins with ".note". |
| 1476 | (get_program_header_size): Corresponding change. |
| 1477 | |
| 1478 | * elf32-mips.c (mips_elf_relocate_section): Check for misaligned |
| 1479 | jal and for jal overflow. |
| 1480 | |
| 1481 | Mon Feb 24 17:53:14 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1482 | |
| 1483 | From Eric Youngdale <eric@andante.jic.com>: |
| 1484 | * elflink.h (elf_link_add_archive_symbols): If a default symbol is |
| 1485 | not found, try looking it up again without the version name. |
| 1486 | (elf_link_add_object_symbols): Always link against the dynamic |
| 1487 | symbol table of a dynamic object. When linking against a dynamic |
| 1488 | object, include version strings in symbol names, and set up |
| 1489 | version information. Add indirect symbols for default versions. |
| 1490 | (elf_link_create_dynamic_sections): Add special version sections. |
| 1491 | (struct elf_assign_sym_version_info): Define. |
| 1492 | (struct elf_find_verdep_info): Define. |
| 1493 | (NAME(bfd_elf,size_dynamic_sections)): Add verdefs parameter. Set |
| 1494 | up version sections. |
| 1495 | (elf_adjust_dynamic_symbol): Ignore indirect symbols. |
| 1496 | (elf_link_find_version_dependencies): New static function. |
| 1497 | (elf_link_assign_sym_version): New static function. |
| 1498 | (elf_link_renumber_dynsyms): New static function. |
| 1499 | (struct elf_final_link_info): Add symver_sec field. |
| 1500 | (elf_bfd_final_link): Initialize finfo.symver_sec. Don't count |
| 1501 | local symbols of a dynamic object. Handle DT_VER* constants. |
| 1502 | (elf_link_output_extsym): Simplify BFD_ASSERT checking for a |
| 1503 | dynamic object. Skip indirect symbols from ELF objects. Remove |
| 1504 | the version name before choosing a hash bucket. Write out the |
| 1505 | version information if appropriate. |
| 1506 | (elf_link_input_bfd): Check for DYNAMIC, not ET_DYN. |
| 1507 | * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration. |
| 1508 | (bfd_elf64_size_dynamic_sections): Likewise. |
| 1509 | * bfd-in2.h: Rebuild. |
| 1510 | * elf-bfd.h (struct elf_link_hash_entry): Add verinfo field. |
| 1511 | Change elf_link_hash_flags to unsigned short. |
| 1512 | (ELF_LINK_HIDDEN): Define. |
| 1513 | (struct elf_obj_tdata): Add fields dynversym_hdr, dynverref_hdr, |
| 1514 | dynverdef_hdr, dynversym_section, dynverdef_section, |
| 1515 | dynverref_section, cverdefs, cverrefs, verdef, verref. |
| 1516 | (elf_dynversym, elf_dynverdef, elf_dynverref): Define. |
| 1517 | (_bfd_elf_swap_verdef_in, _bfd_elf_swap_verdef_out): Declare. |
| 1518 | (_bfd_elf_swap_verdaux_in, _bfd_elf_swap_verdaux_out): Declare. |
| 1519 | (_bfd_elf_swap_verneed_in, _bfd_elf_swap_verneed_out): Declare. |
| 1520 | (_bfd_elf_swap_vernaux_in, _bfd_elf_swap_vernaux_out): Declare. |
| 1521 | (_bfd_elf_swap_versym_in, _bfd_elf_swap_versym_out): Declare. |
| 1522 | (_bfd_elf_slurp_version_tables): Declare. |
| 1523 | * elf.c (_bfd_elf_swap_verdef_in): New function. |
| 1524 | (_bfd_elf_swap_verdef_out): Likewise. |
| 1525 | (_bfd_elf_swap_verdaux_in, _bfd_elf_swap_verdaux_out): Likewise. |
| 1526 | (_bfd_elf_swap_verneed_in, _bfd_elf_swap_verneed_out): Likewise. |
| 1527 | (_bfd_elf_swap_vernaux_in, _bfd_elf_swap_vernaux_out): Likewise. |
| 1528 | (_bfd_elf_swap_versym_in, _bfd_elf_swap_versym_out): Likewise. |
| 1529 | (_bfd_elf_print_private_bfd_data): Add DT_VER* constants. Print |
| 1530 | version information if there is any. |
| 1531 | (_bfd_elf_link_hash_newfunc): Initialize verinfo field. |
| 1532 | (bfd_section_from_shdr): Handle SHT_GNU_ver* section types. |
| 1533 | (elf_fake_sections): Handle .gnu.version* section names. |
| 1534 | (assign_section_numbers): Handle SHT_GNU_ver* section types. |
| 1535 | (_bfd_elf_slurp_version_tables): New function. |
| 1536 | * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't include |
| 1537 | version name in string entered in dynamic hash table. |
| 1538 | * elfcode.h: Include fnmatch.h. |
| 1539 | * elf32-i386.c (elf_i386_relocate_section): Handle a dynamic |
| 1540 | symbol which was forced to become local. |
| 1541 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. |
| 1542 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. |
| 1543 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. |
| 1544 | * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise. |
| 1545 | |
| 1546 | Fri Feb 21 16:15:18 1997 Jeffrey A Law (law@cygnus.com) |
| 1547 | |
| 1548 | * elf32-mn10200.c (mn10200_elf_final_link_relocate): Simplify |
| 1549 | somewhat. |
| 1550 | (mn10200_elf_relax_section): Correctly compute a symbol's value |
| 1551 | when the symbol is local, but not in the same section as we are |
| 1552 | relaxing. Implement abs24 -> abs16, imm24 -> imm16 and d24 -> d16 |
| 1553 | relaxing. |
| 1554 | |
| 1555 | Fri Feb 21 13:55:14 1997 Doug Evans <dje@seba.cygnus.com> |
| 1556 | |
| 1557 | * elf32-m32r.c: Rewrite to use ELF backend linker. |
| 1558 | Store lower 16 bits of addend in R_M32R_HI16_[SU]LO insns. |
| 1559 | Add small data area support (R_M32R_SDA16). |
| 1560 | * reloc.c: Document BFD_RELOC_M32R_SDA16. |
| 1561 | * bfd-in2.h,libbfd.h: Regenerated. |
| 1562 | |
| 1563 | Thu Feb 20 23:50:31 1997 Jeffrey A Law (law@cygnus.com) |
| 1564 | |
| 1565 | * elf32-mn10200.c (mn10200_elf_relax_section): New function. |
| 1566 | (mn10200_elf_relax_delete_bytes): Likewise. |
| 1567 | (mn10200_elf_symbol_address_p): Likewise. |
| 1568 | (mn10200_elf_get_relocated_section_contents): Likewise. |
| 1569 | (bfd_elf32_bfd_relax_section): Define. |
| 1570 | (bfd_elf32_bfd_get_relocated_section_contents): Likewise. |
| 1571 | |
| 1572 | * elf32-mn10200.c (mn10200_elf_final_link_relocate): New function. |
| 1573 | (mn10200_elf_relocate_section): Likewise. |
| 1574 | (elf_backend_relocate_section): Define. |
| 1575 | |
| 1576 | start-sanitize-d30v |
| 1577 | Tue Feb 18 17:22:59 1997 Martin M. Hunt <hunt@pizza.cygnus.com> |
| 1578 | |
| 1579 | * Makefile.in, archures.c, config.bfd, configure.in, elf.c, |
| 1580 | reloc.c, targets.c: New target, elf-*-D30V. |
| 1581 | |
| 1582 | * bfd-in2.h, configure, libbfd.h: Rebuilt. |
| 1583 | |
| 1584 | * cpu-d30v.c, elf32-d30v.c: New files. |
| 1585 | |
| 1586 | end-sanitize-d30v |
| 1587 | Tue Feb 18 15:31:48 1997 Fred Fish <fnf@cygnus.com> |
| 1588 | |
| 1589 | * reloc.c (struct reloc_howto_struct): Fix typo in comment. |
| 1590 | * bfd-in2.h: Regenerated. |
| 1591 | start-sanitize-tic80 |
| 1592 | * coff-tic80.c (RTYPE2HOWTO): Replace abort with real function. |
| 1593 | (rtype2howto): Add function. |
| 1594 | (tic80_howto_table): Add. |
| 1595 | end-sanitize-tic80 |
| 1596 | |
| 1597 | Tue Feb 18 11:41:00 1996 Dawn Perchik <dawn@cygnus.com> |
| 1598 | |
| 1599 | * sysdep.h: Don't define errno in MSVC if error.h is included. |
| 1600 | |
| 1601 | start-sanitize-v850 |
| 1602 | Tue Feb 18 10:04:13 1997 Jeffrey A Law (law@cygnus.com) |
| 1603 | |
| 1604 | * elf32-v850.c (v850_elf_relocate_section): Make sure r_symndx |
| 1605 | is initialized before it is used. |
| 1606 | |
| 1607 | end-sanitize-v850 |
| 1608 | Mon Feb 17 11:28:40 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1609 | |
| 1610 | * hp300hpux.c (convert_sym_type): Don't convert a secondary common |
| 1611 | symbol into a weak undefined symbol; leave it as a common symbol. |
| 1612 | |
| 1613 | Fri Feb 14 19:08:03 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1614 | |
| 1615 | * elflink.h (elf_link_add_object_symbols): Don't issue a warning |
| 1616 | about a symbol defined in a dynamic object if it has already been |
| 1617 | defined in a regular object. |
| 1618 | |
| 1619 | Thu Feb 13 20:53:22 1997 Klaus Kaempf (kkaempf@progis.de) |
| 1620 | |
| 1621 | * makefile.vms: Add gcc flags to allow compiling with current gcc |
| 1622 | snapshot |
| 1623 | (targmatch.h): New dependency. |
| 1624 | |
| 1625 | * reloc.c (BFD_RELOC_ALPHA_CODEADDR): New relocation for |
| 1626 | openVMS/Alpha. |
| 1627 | * evax.h (ALPHA_R_CODEADDR): New relocation. |
| 1628 | * evax-alpha.c (ALPHA_R_CODEADDR): 64 bit procedure relocation for |
| 1629 | openVMS/Alpha. |
| 1630 | * evax-etir.c (ALPHA_R_CODEADDR): Output object code for this |
| 1631 | relocation. |
| 1632 | * bfd-in2.h, libbfd.h: Rebuild. |
| 1633 | |
| 1634 | Restrict symbol length to 64 bytes, case preserving: |
| 1635 | * evax-emh.c (_bfd_evax_write_emh): Remove case hacking. |
| 1636 | * evax-misc.c (_bfd_evax_case_hack_symbol): Remove. |
| 1637 | (_bfd_evax_length_hash_symbol): Added. |
| 1638 | * evax-etir.c (_bfd_evax_write_etir): Call |
| 1639 | _bfd_evax_length_hash_symbol before output of symbol. |
| 1640 | * evax-egsd.c (_bfd_evax_write_egsd): Likewise. |
| 1641 | * evax.h (flag_hash_long_names, flag_show_after_trunc): Remove. |
| 1642 | |
| 1643 | * evax-emh.c: Output filename to object file without path. |
| 1644 | |
| 1645 | * evax-egsd.c: New sections for local and global commons. |
| 1646 | |
| 1647 | * evax-alpha.c, evax-emh.c, evax-egsd.c, evax-etir.c, |
| 1648 | evax-misc.c, evax.h: Remove 8 bit characters from copyright |
| 1649 | notices. Replace AXP with Alpha. |
| 1650 | |
| 1651 | Wed Feb 12 18:10:30 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1652 | |
| 1653 | * sunos.c (sunos_create_dynamic_sections): We need the dynamic |
| 1654 | sections if we are creating a shared library. |
| 1655 | |
| 1656 | Tue Feb 11 15:45:43 1997 Doug Evans <dje@canuck.cygnus.com> |
| 1657 | |
| 1658 | * configure.host (i386-windows): Don't set host64=true. |
| 1659 | |
| 1660 | Tue Feb 11 15:27:32 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1661 | |
| 1662 | * elf32-mips.c (reloc_type): Add R_MIPS16_GPREL. |
| 1663 | (elf_mips16_gprel_howto): New static variable. |
| 1664 | (mips16_gprel_reloc): New static function. |
| 1665 | (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_GPREL. |
| 1666 | (mips_info_to_howto_rel): Handle R_MIPS16_GPREL. |
| 1667 | (mips_elf_relocate_section): Handle R_MIPS16_GPREL. |
| 1668 | * reloc.c (BFD_RELOC_MIPS16_GPREL): Define. |
| 1669 | * bfd-in2.h, libbfd.h: Rebuild. |
| 1670 | |
| 1671 | Mon Feb 10 23:25:00 1997 Doug Evans <dje@seba.cygnus.com> |
| 1672 | |
| 1673 | * elf32-m32r.c (elf_m32r_howto_table): Change partial_inplace to true |
| 1674 | for R_M32R_{16,32,24,HI16_ULO,HI16_SLO,LO16}. |
| 1675 | |
| 1676 | start-sanitize-r5900 |
| 1677 | Fri Feb 7 16:20:17 1997 Gavin Koch <gavin@cygnus.com> |
| 1678 | |
| 1679 | * config.bfd: add r5900 |
| 1680 | |
| 1681 | end-sanitize-r5900 |
| 1682 | Fri Feb 7 12:39:11 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1683 | |
| 1684 | * elflink.h (elf_link_input_bfd): If we've discarded a section, |
| 1685 | the output section will be the absolute section; don't print an |
| 1686 | assertion message for that case when doing a relocateable link. |
| 1687 | |
| 1688 | Thu Feb 6 16:55:43 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1689 | |
| 1690 | * elf32-mips.c (FN_STUB, CALL_STUB, CALL_FP_STUB): Define. |
| 1691 | (struct mips_elf_link_hash_entry): Add new fields fn_stub, |
| 1692 | need_fn_sub, call_stub, and call_fp_stub. |
| 1693 | (struct mips_elf_link_hash_table): Add field mips16_stubs_seen. |
| 1694 | (mips_elf_link_hash_newfunc): Initialize new fields. |
| 1695 | (mips_elf_link_hash_table_create): Likewise. |
| 1696 | (mips_elf_relocate_section): Redirect relocations to use mips16 |
| 1697 | stubs when appropriate. |
| 1698 | (mips_elf_check_relocs): Attach stub sections to the appropriate |
| 1699 | symbol. Set need_fn_stub when appropriate. |
| 1700 | (mips_elf_always_size_sections): New static function. |
| 1701 | (mips_elf_check_mips16_stubs): New static function. |
| 1702 | (elf_backend_always_size_sections): Define. |
| 1703 | * elf-bfd.h (struct elf_obj_tdata): Add local_stubs field. |
| 1704 | |
| 1705 | * elflink.h (elf_link_input_bfd): Discard local symbols that are |
| 1706 | attached to sections which are not being included in the link. |
| 1707 | |
| 1708 | Wed Feb 5 13:20:17 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1709 | |
| 1710 | * cofflink.c (_bfd_coff_generic_relocate_section): Ignore the |
| 1711 | symbol value when computing the addend for a pc_relative |
| 1712 | pcrel_offset reloc. |
| 1713 | |
| 1714 | Mon Feb 3 11:54:06 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1715 | |
| 1716 | * cofflink.c (_bfd_coff_generic_relocate_section): If doing a |
| 1717 | relocateable link, just skip pc_relative pcrel_offset relocs. |
| 1718 | * coff-arm.c (coff_arm_rtype_to_howto): Return a different howto |
| 1719 | structure for an ARM26 reloc which can be resolved. |
| 1720 | (coff_arm_adjust_symndx): Only convert ARM26 to ARM26D if the |
| 1721 | reloc can be resolved. |
| 1722 | |
| 1723 | * coff-h8300.c (h8300_reloc16_extra_cases): Correct off by one |
| 1724 | error in overflow check for R_RELBYTE. |
| 1725 | |
| 1726 | Fri Jan 31 14:07:27 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1727 | |
| 1728 | * ieee.c (ieee_slurp_section_data): Pick up the start address. |
| 1729 | From Mark Rasin <mark.rasin@telrad.co.il>. |
| 1730 | |
| 1731 | * aoutx.h (aout_link_write_symbols): Don't apply discard_l to |
| 1732 | debugging symbols. |
| 1733 | |
| 1734 | Wed Jan 29 00:00:49 1997 Jeffrey A Law (law@cygnus.com) |
| 1735 | |
| 1736 | * elf32-mn10200.c (reloc_type): Add 16bit pc-relative reloc. |
| 1737 | (elf_mn10200_howto_table): Likewise. |
| 1738 | (mn10200_reloc_map): Likewise. |
| 1739 | |
| 1740 | Mon Jan 27 12:07:35 1997 Doug Evans <dje@seba.cygnus.com> |
| 1741 | |
| 1742 | * reloc.c: Add relocs BFD_RELOC_M32R_{HI16_[US]LO,LO16}. |
| 1743 | * bfd-in2.h, libbfd.h: Regenerated. |
| 1744 | * elf32-m32r.c: Add support for them. |
| 1745 | |
| 1746 | Mon Jan 27 12:25:02 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1747 | |
| 1748 | * aout-arm.c (MY_swap_std_reloc_in): Remove unused r_length. |
| 1749 | * elf32-ppc.c (ppc_elf_check_relocs): Remove unused plt. |
| 1750 | start-sanitize-v850 |
| 1751 | * elf32-v850.c (v850_elf_final_link_relocate): Remove used |
| 1752 | r_format and r_pcrel. Always return a value. |
| 1753 | end-sanitize-v850 |
| 1754 | * riscix.c (MY_final_link_callback): Define to dummy value. |
| 1755 | |
| 1756 | * elf32-i386.c (elf_i386_size_dynamic_sections): When checking for |
| 1757 | relocations against the text segment, look up the output name of |
| 1758 | the reloc section. |
| 1759 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. |
| 1760 | * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise. |
| 1761 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. |
| 1762 | * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise. |
| 1763 | * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise. |
| 1764 | |
| 1765 | start-sanitize-tic80 |
| 1766 | Wed Jan 22 15:40:28 1997 Fred Fish <fnf@cygnus.com> |
| 1767 | |
| 1768 | * coff-tic80.c (tic80coff_vec): Use correct data put/get |
| 1769 | routines for little endian data. |
| 1770 | * coffcode.h (coff_write_object_contents): Set magic to |
| 1771 | TIC80_ARCH_MAGIC for TIc80. |
| 1772 | |
| 1773 | Tue Jan 21 12:32:43 1997 Fred Fish <fnf@cygnus.com> |
| 1774 | |
| 1775 | * coff-tic80.c (tic80coff_vec): Change to little endian data |
| 1776 | as the default. |
| 1777 | |
| 1778 | end-sanitize-tic80 |
| 1779 | Thu Jan 16 17:45:57 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1780 | |
| 1781 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Change type of |
| 1782 | auxiliary_filters parameter to be const char * const *. Accept a |
| 1783 | NULL terminated array. |
| 1784 | * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration. |
| 1785 | (bfd_elf32_size_dynamic_sections): Update declaration. |
| 1786 | * bfd-in2.h: Rebuild. |
| 1787 | |
| 1788 | Wed Jan 15 11:21:32 1997 Ian Lance Taylor <ian@cygnus.com> |
| 1789 | |
| 1790 | * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Treat a |
| 1791 | NOTYPE symbol in a text section as a FUNC symbol. |
| 1792 | |
| 1793 | * coffcode.h (coff_compute_section_file_positions): Force |
| 1794 | relocbase to be aligned to COFF_DEFAULT_SECTION_ALIGNMENT_POWER. |
| 1795 | |
| 1796 | Tue Jan 14 08:46:33 1997 Doug Evans <dje@canuck.cygnus.com> |
| 1797 | |
| 1798 | * libaout.h (machine_type): Reserve several values for sparclet. |
| 1799 | |
| 1800 | start-sanitize-tic80 |
| 1801 | Mon Jan 13 22:39:08 1997 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1802 | |
| 1803 | * config.bfd (tic80-*-*): Don't require 'coff'. |
| 1804 | |
| 1805 | end-sanitize-tic80 |
| 1806 | start-sanitize-v850 |
| 1807 | Mon Jan 13 19:36:25 1997 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1808 | |
| 1809 | * elf32-v850.c (v850_elf_howto_table): Set the special_function |
| 1810 | table to v850_elf_reloc for all non-standard relocations. |
| 1811 | (v850_elf_check_relocs): Add check for h being non-null. |
| 1812 | (v850_elf_reloc): Add R_V850_ZDA_OFFSET support. Use switch |
| 1813 | statement instead of multiple ifs. |
| 1814 | (v850_elf_relocate_section): Fix up error message, don't just call |
| 1815 | abort. |
| 1816 | |
| 1817 | end-sanitize-v850 |
| 1818 | Mon Jan 6 13:28:35 1997 Jeffrey A Law (law@cygnus.com) |
| 1819 | |
| 1820 | * elf32-mn10200.c (elf_mn10200_howto): Don't ever set partial-inplace. |
| 1821 | Use bfd_elf_generic_reloc as special function for all relocs. |
| 1822 | (bfd_elf32_mn10200_reloc): Remove unnecessary function. |
| 1823 | |
| 1824 | * elf32-mn10200.c (elf_mn10200_howto): Set pcrel_offset for |
| 1825 | 24bit pc-relative reloc. |
| 1826 | |
| 1827 | start-sanitize-tic80 |
| 1828 | Fri Jan 3 16:33:00 1997 Fred Fish <fnf@cygnus.com> |
| 1829 | |
| 1830 | * Makefile.in (coff-tic80.o): Add coffcode.h to dependency list. |
| 1831 | * coff-tic80.c (tic80coff_vec): Data byte order is big endian and |
| 1832 | header byte order is little endian. Use correct bfd_get and |
| 1833 | bfd_put routines for little endian headers. |
| 1834 | * coffcode.h (coff_set_arch_mach_hook): Set arch to |
| 1835 | bfd_arch_tic80 for TIC80_ARCH_MAGIC number. |
| 1836 | |
| 1837 | end-sanitize-tic80 |
| 1838 | Fri Jan 3 16:54:08 1997 Jeffrey A Law (law@cygnus.com) |
| 1839 | |
| 1840 | * reloc.c: Add BFD_RELOC_24. |
| 1841 | * elf32-mn10200.c (enum reloc_type): Add 24bit and pcrel relocs. |
| 1842 | (elf_mn10200_howto, mn10200_reloc_map): Corresponding changes. |
| 1843 | * bfd-in2.h, libbfd.h: Rebuilt. |
| 1844 | |
| 1845 | Fri Jan 3 16:58:31 1997 Richard Henderson <rth@tamu.edu> |
| 1846 | |
| 1847 | elf64-alpha multiple .got rewrite: |
| 1848 | |
| 1849 | * elf-bfd.h (struct elf_backend_data): Add always_size_sections entry. |
| 1850 | (bfd_elf*_mkobject): Don't define here ... |
| 1851 | * elfxx-target.h: ... but rather here. Default always_size_sections |
| 1852 | hook to NULL. |
| 1853 | * elf.c (elf_mkobject): Rename to bfd_elf_mkobject, since that was |
| 1854 | what the #defines in elf-bfd.h transmuted it to anyway. |
| 1855 | |
| 1856 | * section.c: Add SEC_LINKER_CREATED flag. |
| 1857 | * bfd-in2.h: Rebuild. |
| 1858 | * elf32-i386.c (elf_i386_check_relocs): Add SEC_LINKER_CREATED to |
| 1859 | relocation section flags. |
| 1860 | (elf_i386_size_dynamic_sections): Use SEC_LINKER_CREATED instead of |
| 1861 | SEC_IN_MEMORY to recognize generated bits. |
| 1862 | * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_size_dynamic_sections): |
| 1863 | Likewise. |
| 1864 | * elf32-mips.c (mips_elf_final_link, mips_elf_create_dynamic_sections, |
| 1865 | mips_elf_create_compact_rel_section, mips_elf_create_got_section, |
| 1866 | mips_elf_check_relocs, mips_elf_size_dynamic_sections): Likewise. |
| 1867 | * elf32-ppc.c (ppc_elf_create_linker_section, |
| 1868 | ppc_elf_size_dynamic_sections): Likewise. |
| 1869 | * elf32-sparc.c (elf32_sparc_check_relocs, |
| 1870 | elf32_sparc_size_dynamic_sections): Likewise. |
| 1871 | * elflink.c (_bfd_elf_create_got_section): Add SEC_LINKER_CREATED to |
| 1872 | section flags. |
| 1873 | (_bfd_elf_create_dynamic_sections): Likewise. |
| 1874 | (_bfd_elf_make_linker_section_rela): Likewise. |
| 1875 | * elflink.h (elf_link_create_dynamic_sections): Likewise. |
| 1876 | (bfd_elf,size_dynamic_sections): Call the always_size_sections hook. |
| 1877 | (elf_bfd_final_link): Use SEC_LINKER_CREATED instead of SEC_IN_MEMORY |
| 1878 | to identify generated bits. |
| 1879 | (elf_link_input_bfd): Likewise. |
| 1880 | |
| 1881 | * elf64-alpha.c: Rewrite everything touching relocations. |
| 1882 | |
| 1883 | start-sanitize-v850 |
| 1884 | Fri Jan 3 11:42:53 1997 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1885 | |
| 1886 | * elf32-v850.c (all functions and static variables): Go through |
| 1887 | and regularize names to be of the form v850_elf_<xxx>. |
| 1888 | (toplevel): Include <elf/v850.h>. |
| 1889 | (enum reloc_type): Move to include/elf/v850.h. |
| 1890 | (v850_elf_check_relocs): For common variables, if the variable is |
| 1891 | referenced by a R_V850_{SDA,ZDA,TDA} relocation, put the variable |
| 1892 | into the appropriate section. |
| 1893 | (elf_backend_check_relocs): Define. |
| 1894 | |
| 1895 | Tue Dec 31 15:15:28 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1896 | |
| 1897 | * elf32-v850.c (elf_v850_howto_table): Fix some spacing. |
| 1898 | |
| 1899 | end-sanitize-v850 |
| 1900 | Tue Dec 31 14:44:50 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1901 | |
| 1902 | * config.bfd (mips*el-*-linux*): New target. |
| 1903 | (mips*-*-linux*): New target. |
| 1904 | |
| 1905 | * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Clean up. |
| 1906 | Return a useful value. |
| 1907 | |
| 1908 | * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE. |
| 1909 | |
| 1910 | * configure.in: Check ac_cv_func_mmap_fixed_mapped, not |
| 1911 | ac_cv_func_mmap. |
| 1912 | * configure: Rebuild. |
| 1913 | * configure.host: Use ac_cv_func_mmap_fixed_mapped instead of |
| 1914 | ac_cv_func_mmap in bfd/configure.host. |
| 1915 | |
| 1916 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Add |
| 1917 | filter_shlib and auxiliary_filter_shlib parameters. |
| 1918 | * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_AUXILIARY and |
| 1919 | DT_FILTER. |
| 1920 | * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration. |
| 1921 | (bfd_elf64_size_dynamic_sections): Likewise. |
| 1922 | * bfd-in2.h: Rebuild. |
| 1923 | |
| 1924 | Mon Dec 30 18:48:52 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1925 | |
| 1926 | * xcofflink.c (xcoff_build_ldsyms): When exporting all defined |
| 1927 | symbols, don't export a symbol which is defined by an object in an |
| 1928 | archive which contains shared objects. |
| 1929 | |
| 1930 | start-sanitize-tic80 |
| 1931 | Mon Dec 30 16:12:58 1996 Fred Fish <fnf@cygnus.com> |
| 1932 | |
| 1933 | * archures.c (enum bfd_architecture): Add bfd_arch_tic80 |
| 1934 | for TI TMS320c80 (MVP). |
| 1935 | (bfd_archures_list): Add bfd_tic80_arch. |
| 1936 | * bfd-in2.h: Regenerate by running "make headers". |
| 1937 | |
| 1938 | Sun Dec 29 16:18:52 1996 Fred Fish <fnf@cygnus.com> |
| 1939 | |
| 1940 | * cpu-tic80.c (bfd_tic80_arch): Add struct. |
| 1941 | * configure.in (case $vec): Correct typo, "tb" not "tp". |
| 1942 | Also add cofflink.o for tic80coff_vec. |
| 1943 | * configure: Regenerate with autoconf. |
| 1944 | |
| 1945 | end-sanitize-tic80 |
| 1946 | Mon Dec 30 11:54:56 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1947 | |
| 1948 | * libbfd.c: Patch up the mmap code so that it is only built if BFD |
| 1949 | is configured with --with-mmap. |
| 1950 | |
| 1951 | start-sanitize-tic80 |
| 1952 | Sun Dec 29 10:48:57 1996 Fred Fish <fnf@cygnus.com> |
| 1953 | |
| 1954 | * Makefile.in (BFD32_BACKENDS): Add coff-tic80.o |
| 1955 | (ALL_MACHINES): Add cpu-tic80.o |
| 1956 | (cpu-tic80.o, coff-tic80.o): Add dependencies. |
| 1957 | * coff-tic80.c: Add skeleton, cloned from another coff config. |
| 1958 | * coffcode.h (coff_write_object_contents): Set magic to TIC80MAGIC |
| 1959 | for TIc80. |
| 1960 | |
| 1961 | end-sanitize-tic80 |
| 1962 | Fri Dec 27 20:56:41 1996 Fred Fish <fnf@cygnus.com> |
| 1963 | |
| 1964 | * TODO: Correct a misspelling. |
| 1965 | start-sanitize-tic80 |
| 1966 | * coff-tic80.c: New file for TI TMS320C80 (MVP). |
| 1967 | * cpu-tic80.c: New file for TI TMS320C80 (MVP). |
| 1968 | * configure.in (case $vec): Add tic80coff_vec entry. |
| 1969 | * configure: Regenerate with autoconf. |
| 1970 | * archures.c (bfd_tic80_arch): Declare. |
| 1971 | * bfd-in2.h (enum bfd_architecture): Add bfd_arch_tic80. |
| 1972 | * config.bfd (case ${targ}): Add tic80*-*-coff* target. |
| 1973 | * targets.c (tic80coff_vec): Add decl as extern bfd_target. |
| 1974 | (bfd_target_vector): Add tic80coff_vec entry. |
| 1975 | end-sanitize-tic80 |
| 1976 | |
| 1977 | Fri Dec 27 11:48:12 1996 H.J. Lu <hjl@lucon.org> |
| 1978 | |
| 1979 | * elflink.h (elf_buckets): Add some more values for larger |
| 1980 | binaries. |
| 1981 | |
| 1982 | Thu Dec 26 18:36:54 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1983 | |
| 1984 | * Makefile.in (install): Move subdir_do out of conditional. From |
| 1985 | Fred Fish <fnf@cygnus.com>. |
| 1986 | |
| 1987 | Wed Dec 18 10:04:30 1996 Jeffrey A Law (law@cygnus.com) |
| 1988 | |
| 1989 | * elf32-mn10200.c (enum reloc_type): Enable basic 8, 16, and |
| 1990 | 32 bit relocs. |
| 1991 | (elf_mn10200_howto_table): Likewise. |
| 1992 | (mn10200_reloc_map): Likewise. |
| 1993 | |
| 1994 | Tue Dec 17 11:09:36 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1995 | |
| 1996 | * elf32-mips.c (mips_elf_add_symbol_hook): Add 1 to the value of a |
| 1997 | mips16 symbol during the link. |
| 1998 | (mips_elf_finish_dynamic_symbol): Subtract 1 from the value of a |
| 1999 | mips16 symbol. |
| 2000 | (mips_elf_link_output_symbol_hook): New static function. |
| 2001 | (elf_backend_link_output_symbol_hook): Define. |
| 2002 | |
| 2003 | * elf.c (bfd_elf_print_symbol): Print the st_other field if it is |
| 2004 | not zero. |
| 2005 | |
| 2006 | Mon Dec 16 14:38:39 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2007 | |
| 2008 | * elf.c (bfd_section_from_shdr): Don't check for reloc sections |
| 2009 | against SEC_DEBUGGING sections here (revert patch of December 5). |
| 2010 | * elfcode.h (elf_object_p): Check for them here, instead. |
| 2011 | |
| 2012 | Sun Dec 15 14:46:06 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2013 | |
| 2014 | * elfcode.h (elf_slurp_reloc_table): Add dynamic parameter. |
| 2015 | * elf.c (_bfd_elf_canonicalize_reloc): Pass new argument to |
| 2016 | slurp_reloc_table. |
| 2017 | (_bfd_elf_get_dynamic_reloc_upper_bound): New function. |
| 2018 | (_bfd_elf_canonicalize_dynamic_reloc): New function. |
| 2019 | * elf-bfd.h (struct elf_size_info): Update declaration of |
| 2020 | slurp_reloc_table. |
| 2021 | (_bfd_elf_get_dynamic_reloc_upper_bound): Declare. |
| 2022 | (_bfd_elf_canonicalize_dynamic_reloc): Declare. |
| 2023 | * elfxx-target.h: Use new dynamic reloc routines by default. |
| 2024 | * elf64-mips.c (mips_elf64_slurp_reloc_table): Add dynamic |
| 2025 | parameter. |
| 2026 | |
| 2027 | Fri Dec 13 13:18:49 1996 Dan Wilder <dan@gasboy.com> |
| 2028 | |
| 2029 | * coffcode.h (coff_set_flags): Use MC68KBCSMAGIC for bfd_arch_m68k |
| 2030 | if NAMES_HAVE_UNDERSCORE is defined. |
| 2031 | |
| 2032 | Fri Dec 13 11:13:23 1996 Doug Evans <dje@canuck.cygnus.com> |
| 2033 | |
| 2034 | * libaout.h (enum machine_type): Change M_SPARCLET from 142 to 131. |
| 2035 | |
| 2036 | Thu Dec 12 15:07:20 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 2037 | |
| 2038 | * elf32-ppc.c (ppc_elf_check_relocs): Move R_PPC_PLTREL24 into the |
| 2039 | supported relocs. |
| 2040 | |
| 2041 | Thu Dec 12 14:55:41 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2042 | |
| 2043 | * elflink.h (elf_link_add_object_symbols): Only add a weak |
| 2044 | symbol if the real definition is in the dynamic symbol table. |
| 2045 | After finding the real definition, then, if it is dynamic, add the |
| 2046 | weak symbol to the dynamic symbol table. |
| 2047 | |
| 2048 | * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Make static. |
| 2049 | |
| 2050 | * ppcboot.c (ppcboot_set_arch_mach): Don't define; it's a |
| 2051 | function. |
| 2052 | (ppcboot_bfd_print_private_bfd_data): Don't take the address of an |
| 2053 | array. |
| 2054 | |
| 2055 | Tue Dec 10 23:23:52 1996 Jeffrey A Law (law@cygnus.com) |
| 2056 | |
| 2057 | * elf32-mn10300.c (reloc_type): Remove big endian mn10300 reloc |
| 2058 | variants. |
| 2059 | (elf32_mn10300_howto_table, mn10300_reloc_map): Likewise. |
| 2060 | (bfd_elf32_mn10300_reloc): Write data in little endian format. |
| 2061 | * reloc.c: Remove mn10300 big endian relocs. |
| 2062 | * bfd-in2.h, libbfd.h: Rebuilt. |
| 2063 | |
| 2064 | * elf32-mn10200.c: Update from elf32-mn10300.c. |
| 2065 | |
| 2066 | Fri Dec 6 15:18:05 1996 Jeffrey A Law (law@cygnus.com) |
| 2067 | |
| 2068 | * elf32-mn10300.c (elf_symbol_leading_char): Define. |
| 2069 | |
| 2070 | * elf32-mn10300.c: Add some comments. |
| 2071 | |
| 2072 | Fri Dec 6 17:16:43 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2073 | |
| 2074 | * ihex.c (ihex_scan): Always initialize buf before jumping to |
| 2075 | error_return. |
| 2076 | (ihex_read_section): Likewise. |
| 2077 | |
| 2078 | Thu Dec 5 22:29:18 1996 Jeffrey A Law (law@cygnus.com) |
| 2079 | |
| 2080 | * elf32-mn10300.c (elf_mn10300_howto_table): Don't set partial- |
| 2081 | inplace for most relocs. |
| 2082 | |
| 2083 | Thu Dec 5 13:24:46 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2084 | |
| 2085 | * elflink.h (elf_link_add_object_symbols): Calling check_relocs |
| 2086 | even if SEC_ALLOC is not set. |
| 2087 | * elf32-i386.c (elf_i386_check_relocs): Don't check SEC_ALLOC |
| 2088 | when deciding whether to copy a reloc into a shared object. |
| 2089 | (elf_i386_relocate_section): Likewise. |
| 2090 | * elf32-sparc.c (elf32_sparc_check_relocs): Likewise. |
| 2091 | (elf32_sparc_relocate_section): Likewise. |
| 2092 | * elf32-i386.c (elf_i386_check_relocs): Don't set SEC_ALLOC in a |
| 2093 | reloc section if it is not set in the source section. |
| 2094 | * elf32-sparc.c (elf32_sparc_check_relocs): Likewise. |
| 2095 | * elf.c (bfd_section_from_shdr): Mark a reloc section associated |
| 2096 | with a SEC_DEBUGGING section as SEC_DEBUGGING. |
| 2097 | |
| 2098 | Wed Dec 4 14:18:13 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 2099 | |
| 2100 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): #if 0 code that |
| 2101 | expects a .got.plt until we actually create it. |
| 2102 | |
| 2103 | Mon Dec 2 12:13:51 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2104 | |
| 2105 | * cofflink.c (_bfd_coff_generic_relocate_section): Print an error |
| 2106 | message for bfd_reloc_outofrange, rather than aborting. From |
| 2107 | Philippe De Muyter <phdm@info.ucl.ac.be>. |
| 2108 | |
| 2109 | * cofflink.c (_bfd_coff_final_link): If there aren't any relocs in |
| 2110 | a relocateable link, don't try to process them. From Heinz Wrobel |
| 2111 | <wrobel@lpr.e-technik.tu-muenchen.de>. |
| 2112 | |
| 2113 | Mon Dec 2 00:39:24 1996 Jeffrey A Law (law@cygnus.com) |
| 2114 | |
| 2115 | * elf32-mn10300.c (mn10300_info_howto): Renamed from |
| 2116 | mn10300_info_howto_rel. Tweak reloc argument to be an |
| 2117 | Elf32_Internal_Rela. |
| 2118 | (USE_RELA): Define instead of USE_REL. |
| 2119 | (elf_info_to_howto, elf_info_howto_rel): Corresponding changes. |
| 2120 | |
| 2121 | Sun Dec 1 00:18:59 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 2122 | |
| 2123 | * configure.in, configure: Handle mips*-sgi-irix6*. |
| 2124 | * irix-core.c (irix_core_core_file_p): Accept CORE_MAGICN32 |
| 2125 | core files. |
| 2126 | |
| 2127 | Wed Nov 27 12:10:25 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2128 | |
| 2129 | * elf32-i386.c (elf_i386_relocate_section): Warn about a |
| 2130 | relocation against a symbol defined in a section with no output |
| 2131 | section. |
| 2132 | |
| 2133 | Tue Nov 26 11:07:31 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2134 | |
| 2135 | * aclocal.m4 (BFD_CC_FOR_BUILD): Don't require AC_C_CROSS. |
| 2136 | * configure, config.in: Rebuild with autoconf 2.12. |
| 2137 | |
| 2138 | * elf-bfd.h (struct elf_link_hash_entry): Add other field. |
| 2139 | * elf.c (_bfd_elf_link_hash_newfunc): Initialize other field. |
| 2140 | (swap_out_syms): Set st_other from existing st_other field. |
| 2141 | * elflink.h (elf_link_add_object_symbols): Store st_other in hash |
| 2142 | table other field. |
| 2143 | (elf_link_output_extsym): Set the other field from the global hash |
| 2144 | table entry. |
| 2145 | * elf32-mips.c (enum reloc_type): Add R_MIPS16_26. |
| 2146 | (elf_mips16_jump_howto): New static variable. |
| 2147 | (mips16_jump_reloc): New static function. |
| 2148 | (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_JMP. |
| 2149 | (mips_info_to_howto_rel): Handle R_MIPS16_26. |
| 2150 | (mips_elf_relocate_section): Handle R_MIPS16_26. Handle R_MIPS_26 |
| 2151 | to a mips16 symbol. |
| 2152 | * reloc.c (BFD_RELOC_MIPS16_JMP): Add to list of relocs. |
| 2153 | * bfd-in2.h, libbfd.h: Rebuild. |
| 2154 | * cpu-mips.c (arch_info_struct): Add mips:16 entry. |
| 2155 | |
| 2156 | Mon Nov 25 11:23:32 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2157 | |
| 2158 | * configure.host: Use long long for mips-sgi-irix6*. |
| 2159 | |
| 2160 | * coffswap.h (coff_swap_scnhdr_out): Make line number overflow |
| 2161 | only a warning. From Philippe De Muyter <phdemuyt@ulb.ac.be>. |
| 2162 | |
| 2163 | Mon Nov 25 08:52:29 1996 Jeffrey A Law (law@cygnus.com) |
| 2164 | |
| 2165 | * elf32-mn10300.c (bfd_elf32_mn10300_reloc): New function. |
| 2166 | (enum reloc_type): Add more reloc types. |
| 2167 | (elf32_mn10300_howto_table): Update for new reloc types. |
| 2168 | (elf32_mn10300_reloc_map): Update for new reloc types. |
| 2169 | * reloc.c: Add some new relocs for the mn10300 series. |
| 2170 | * bfd-in2.h, libbfd.h: Rebuilt. |
| 2171 | |
| 2172 | Sat Nov 23 13:26:18 1996 Jeffrey A Law (law@cygnus.com) |
| 2173 | |
| 2174 | * som.c (setup_sections): Don't lose for a space which has |
| 2175 | no data, but some symbols. |
| 2176 | |
| 2177 | Fri Nov 22 11:32:13 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2178 | |
| 2179 | * sunos.c (struct sunos_link_hash_table): Add got_needed field. |
| 2180 | (sunos_link_hash_table_create): Initialize got_needed. |
| 2181 | (sunos_create_dynamic_sections): Only set .got section size if it |
| 2182 | is not already set. Set got_needed. |
| 2183 | (bfd_sunos_size_dynamic_sections): Check got_needed. Only set |
| 2184 | sdynptr, and only handle dynamic sections, if dynamic sections are |
| 2185 | needed. |
| 2186 | (sunos_scan_std_relocs): Pass false to create_dynamic_sections. |
| 2187 | Initialize .got section. |
| 2188 | (sunos_scan_ext_relocs): Likewise. |
| 2189 | (sunos_write_dynamic_symbol): Set up PLT entry even if this is not |
| 2190 | a dynamic symbol. |
| 2191 | (sunos_finish_dynamic_link): Check got_needed. Only set up |
| 2192 | dynamic linking information if needed. |
| 2193 | |
| 2194 | Thu Nov 21 10:31:31 1996 Rob Savoye (rob@cygnus.com) |
| 2195 | |
| 2196 | * config.bfd: Added VersaDOS format to the Ericsson configuration. |
| 2197 | |
| 2198 | Wed Nov 20 16:31:31 1996 Jeffrey A Law (law@cygnus.com) |
| 2199 | |
| 2200 | * elf32-mn10300.c: Rough cut at relocs for the mn10300. |
| 2201 | |
| 2202 | Wed Nov 13 08:12:38 1996 Jeffrey A Law (law@cygnus.com) |
| 2203 | |
| 2204 | * Makefile.in (elf32-d10v.o): Don't depend on elf/d10v.h |
| 2205 | anymore. |
| 2206 | |
| 2207 | Tue Nov 12 13:30:00 1996 Dawn Perchik <dawn@cygnus.com> |
| 2208 | |
| 2209 | * filemode.c: Include sysdep.h. |
| 2210 | * ihex.c: Add casts to eliminate compiler warnings. |
| 2211 | * sunos.c: Add casts to eliminate compiler warnings. |
| 2212 | |
| 2213 | Mon Nov 11 10:37:02 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 2214 | |
| 2215 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Create .got.plt |
| 2216 | section. |
| 2217 | (ppc_elf_check_relocs): Add support for R_PPC_LOCAL24PC. Make |
| 2218 | appropriate relocations in the .so file if shared. |
| 2219 | (ppc_elf_relocate_section): Ditto. |
| 2220 | |
| 2221 | Tue Oct 29 15:03:02 1996 Doug Evans <dje@canuck.cygnus.com> |
| 2222 | |
| 2223 | * elf32-m32r.c (elf_m32r_howto_table, R_M32R_24): Use |
| 2224 | complain_overflow_unsigned. |
| 2225 | |
| 2226 | Tue Oct 29 12:53:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
| 2227 | |
| 2228 | * elf32-d10v.c (elf_d10v_howto_table): Don't complain on |
| 2229 | overflows for R_D10V_16 and R_D10V_18. |
| 2230 | |
| 2231 | Tue Oct 29 13:23:53 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2232 | |
| 2233 | * ieee.c (ieee_write_section_part): Use LMA rather than VMA. |
| 2234 | (do_with_relocs): Likewise. |
| 2235 | (do_as_repeat): Likewise. |
| 2236 | (copy_expression): Likewise. |
| 2237 | |
| 2238 | Fri Oct 25 16:56:40 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2239 | |
| 2240 | * ieee.c (ieee_write_external_part): Correctly record whether |
| 2241 | there is an external part. |
| 2242 | |
| 2243 | start-sanitize-v850 |
| 2244 | Thu Oct 24 14:32:52 1996 Jeffrey A Law (law@cygnus.com) |
| 2245 | |
| 2246 | * elf32-v850.c (elf32_v850_bfd_final_link_relocate): Correctly |
| 2247 | handle tda offsets for sld.w and sst.w instructions. |
| 2248 | Fix alignment check in sld.w and sst.w tda reloc handling. |
| 2249 | |
| 2250 | end-sanitize-v850 |
| 2251 | Thu Oct 24 09:08:47 1996 Stu Grossman (grossman@critters.cygnus.com) |
| 2252 | |
| 2253 | * aclocal.m4, configure: Set USE_BINARY_FOPEN for *-*-windows. |
| 2254 | |
| 2255 | start-sanitize-v850 |
| 2256 | Wed Oct 23 00:53:16 1996 Jeffrey A Law (law@cygnus.com) |
| 2257 | |
| 2258 | * elf32-v850.c: Add comments about assumptions about |
| 2259 | char, short & long sizes. |
| 2260 | (elf32_v850_bfd_final_link_relocate): Fix sign extension |
| 2261 | problems for several relocs. |
| 2262 | |
| 2263 | * elf32-v850.c (elf32_v850_howto_table): Fix typo in |
| 2264 | R_V850_SDA_OFFSET entry. |
| 2265 | |
| 2266 | end-sanitize-v850 |
| 2267 | Wed Oct 23 00:20:34 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2268 | |
| 2269 | * xcofflink.c (bfd_xcoff_import_symbol): Don't allocate ldsym. |
| 2270 | Store import file index in ldindx. |
| 2271 | (xcoff_build_ldsyms): Assume that ldsym was not previously |
| 2272 | allocated. For an imported symbol, copy ldindx into l_ifile. |
| 2273 | |
| 2274 | start-sanitize-v850 |
| 2275 | Tue Oct 22 19:20:38 1996 Jeffrey A Law (law@cygnus.com) |
| 2276 | |
| 2277 | * elf32-v850.c (elf_v850_howto_table): Fix ordering of |
| 2278 | R_V850_ZDA_OFFSET and R_V850_TDA_OFFSET. Fix various |
| 2279 | fields in R_V850_TDA_OFFSET. |
| 2280 | (elf32_v850_bfd_final_link_relocate): Tweak pc-relative |
| 2281 | relocs to work more like other relocs. Handle R_V850_TDA_OFFSET |
| 2282 | relocations. |
| 2283 | |
| 2284 | * elf32-v850.c: Include bfdlink.h. |
| 2285 | (bfd_elf32_v850_reloc): Return an error if we get a reloc |
| 2286 | we can't handle. |
| 2287 | (elf32_v850_bfd_final_link_relocate): New function. |
| 2288 | (v850_elf_relocation_section): Likewise. |
| 2289 | (elf_backend_relocate_section): Define. |
| 2290 | |
| 2291 | end-sanitize-v850 |
| 2292 | Tue Oct 22 17:22:43 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2293 | |
| 2294 | * binary.c (binary_set_section_contents): Ignore sections which |
| 2295 | don't have SEC_LOAD and SEC_ALLOC set. |
| 2296 | |
| 2297 | Mon Oct 21 12:13:05 1996 Jeffrey A Law (law@cygnus.com) |
| 2298 | |
| 2299 | * linker.c (_bfd_generic_final_link): Avoid losing static |
| 2300 | symbols in the .bss section. |
| 2301 | |
| 2302 | Mon Oct 21 10:54:58 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2303 | |
| 2304 | * elf32-mips.c (elf_mips_howto_table): Describe R_MIPS_64. |
| 2305 | (mips32_64bit_reloc): New static function. |
| 2306 | (mips_reloc_map): Add entry for BFD_RELOC_64. |
| 2307 | (mips_elf_relocate_section): Handle R_MIPS_64. |
| 2308 | |
| 2309 | * linker.c (default_indirect_link_order): Print an error message |
| 2310 | when attempting to do a relocateable link with different object |
| 2311 | file formats, rather than calling abort. |
| 2312 | |
| 2313 | Thu Oct 17 10:43:29 1996 Doug Evans <dje@canuck.cygnus.com> |
| 2314 | |
| 2315 | * reloc.c (m32r relocs): Rename them. |
| 2316 | * bfd-in2.h, libbfd.h: Regenerated. |
| 2317 | * elf32-m32r.c: Update. |
| 2318 | (m32r_elf_10_pcrel_reloc): New function. |
| 2319 | (elf_m32r_howto_table, R_M32R_10_PCREL entry): Use it. |
| 2320 | (elf_m32r_howto_table, R_M32R_24 entry): Fix {src,dst}_masks. |
| 2321 | |
| 2322 | Wed Oct 16 11:24:35 1996 Jeffrey A Law (law@cygnus.com) |
| 2323 | |
| 2324 | * linker.c (_bfd_generic_final_link): Set "linker_mark" for |
| 2325 | all sections that will be included in the output file. |
| 2326 | (_bfd_generic_link_output_symbols): Discard symbols in sections |
| 2327 | which are being discarded. |
| 2328 | |
| 2329 | start-sanitize-v850 |
| 2330 | |
| 2331 | * elf32-v850.c (enum reloc_type): Add R_V850_SDA_OFFSET, |
| 2332 | R_V850_TDA_OFFSET and R_V850_ZDA_OFFSET. |
| 2333 | (elf_v850_howto_table): Corresponding changes. |
| 2334 | (elf_v850_reloc_map): Corresponding changes. |
| 2335 | * reloc.c: Add additional V850 relocations. |
| 2336 | * bfd-in2.h, libbfd.h: Rebuilt. |
| 2337 | |
| 2338 | * elf32-v850.c (bfd_elf32_v850_reloc): Mask out bits we |
| 2339 | no longer want in pc-relative relocs. |
| 2340 | |
| 2341 | Tue Oct 15 22:17:37 1996 Jeffrey A Law (law@cygnus.com) |
| 2342 | |
| 2343 | * elf32-v850.c (bfd_elf32_v850_reloc): Don't silently |
| 2344 | accept a reloc against an undefined sybmol! |
| 2345 | |
| 2346 | Tue Oct 15 16:17:28 1996 Stu Grossman (grossman@critters.cygnus.com) |
| 2347 | |
| 2348 | * elf32-v850.c: Define elf_symbol_leading_char to be '_'. |
| 2349 | |
| 2350 | end-sanitize-v850 |
| 2351 | Tue Oct 15 12:40:41 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2352 | |
| 2353 | * VERSION: Bump for new relocation. |
| 2354 | |
| 2355 | * hosts/i386bsd.h: If NBPG is not defined, define it as |
| 2356 | PAGE_SIZE, for recent versions of FreeBSD. |
| 2357 | |
| 2358 | Mon Oct 14 12:37:26 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2359 | |
| 2360 | * configure.host: Use `long long' as the 64 bit type on a Solaris |
| 2361 | host, since both gcc and the SunPRO compilers support it. |
| 2362 | |
| 2363 | Mon Oct 14 11:17:24 1996 Richard Henderson <rth@tamu.edu> |
| 2364 | |
| 2365 | * reloc.c: Create a new BFD_RELOC_ALPHA_ELF_LITERAL. It was a |
| 2366 | mistake to have reused the ECOFF LITERAL for ELF since they have |
| 2367 | different semantics. |
| 2368 | * elf64-alpha.c (elf_reloc_map): Map from ELF_LITERAL. |
| 2369 | * bfd-in2.h, libbfd.h: Rebuild. |
| 2370 | |
| 2371 | * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Trap .got |
| 2372 | section overflow. |
| 2373 | |
| 2374 | * elf64-alpha.c (elf64_alpha_relocate_section): Do not emit a |
| 2375 | dynamic relocation for an undefweak symbol when we are building |
| 2376 | a static executable. |
| 2377 | |
| 2378 | Thu Oct 10 11:15:06 1996 Stan Shebs <shebs@andros.cygnus.com> |
| 2379 | |
| 2380 | * mpw-make.sed (config.bfd, targmatch.sed): Edit references to |
| 2381 | point explicitly to srcdir. |
| 2382 | (targmatch.h): Edit references to point explicitly to objdir. |
| 2383 | |
| 2384 | Thu Oct 10 14:14:23 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2385 | |
| 2386 | * config.bfd: When setting targ_cpu, don't get confused by |
| 2387 | linux-gnu. |
| 2388 | |
| 2389 | Tue Oct 8 08:51:19 1996 Stu Grossman (grossman@critters.cygnus.com) |
| 2390 | |
| 2391 | * configure.host: Add support for windows host (a build done |
| 2392 | under the Microsoft build environment). |
| 2393 | |
| 2394 | Tue Oct 8 11:40:16 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2395 | |
| 2396 | * elflink.h (elf_link_add_object_symbols): If a symbol is a weak |
| 2397 | definition in a dynamic object, add it to the dynamic symbol table |
| 2398 | if any dynamic object mentions it. Reverts part of last patch. |
| 2399 | |
| 2400 | * sunos.c (struct sunos_link_hash_table): Add got_base field. |
| 2401 | (sunos_link_hash_table_create): Initialize got_base. |
| 2402 | (bfd_sunos_size_dynamic_sections): If the .got section is more |
| 2403 | than 0x1000 bytes, set __GLOBAL_OFFSET_TABLE_ and got_base to |
| 2404 | 0x1000. |
| 2405 | (sunos_check_dynamic_reloc): Subtract got_base from a base |
| 2406 | relative relocation. |
| 2407 | |
| 2408 | * elf32-mips.c (elf_mips_isa): New static function. |
| 2409 | (_bfd_mips_elf_merge_private_bfd_data): Don't warn about linking |
| 2410 | -mips1 and -mips2 code together, or -mips3 and -mips4 code. |
| 2411 | |
| 2412 | Mon Oct 7 11:44:17 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2413 | |
| 2414 | * archive.c (do_slurp_coff_armap): Only treat archive as little |
| 2415 | endian for i960 COFF. |
| 2416 | |
| 2417 | Fri Oct 4 13:49:01 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2418 | |
| 2419 | * coffcode.h (coff_compute_section_file_positions): Adjust sofar |
| 2420 | by the change in size of the section when EXEC_P is not set. |
| 2421 | |
| 2422 | * coff-m68k.c (coff_rtype_to_howto): Define if not defined. |
| 2423 | (m68kcoff_rtype_to_howto): New static function. |
| 2424 | * cf-m68klynx.c (coff_m68k_lynx_rtype_to_howto): Add the section |
| 2425 | VMA to the addend for a PC relative reloc. |
| 2426 | |
| 2427 | * dep-in.sed: Rework backslash loop a bit to avoid bug in sed on |
| 2428 | HP/UX 10.20. |
| 2429 | * Makefile.in: Rebuild dependencies. |
| 2430 | |
| 2431 | * dep-in.sed: Remove ../bfd/sysdep.h, since it will appear when |
| 2432 | som.h is included. |
| 2433 | |
| 2434 | Fri Oct 4 11:41:39 1996 Jeffrey A Law (law@cygnus.com) |
| 2435 | |
| 2436 | * Makefile.in: Remove explicit dependencies for mn10200 and |
| 2437 | mn10300 files. |
| 2438 | (ALL_MACHINE_CFILES): Add cpu-mn10200.c and cpu-mn10300.c. |
| 2439 | (BFD32_BACKENDS_CFILES): Add elf32-mn10200.c and elf32-mn10300.c |
| 2440 | (dependencies): Rebuilt. |
| 2441 | |
| 2442 | Thu Oct 3 16:57:51 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2443 | |
| 2444 | * cofflink.c (coff_link_add_symbols): Set obj_coff_keep_syms |
| 2445 | during this function. |
| 2446 | |
| 2447 | * elflink.c (_bfd_elf_create_linker_section): Only use an existing |
| 2448 | section if the flags are compatible. |
| 2449 | |
| 2450 | * configure.in: Add havevecs, and put it in tdefaults. |
| 2451 | * mpw-config.in: Likewise. |
| 2452 | * configure: Rebuild. |
| 2453 | * targmatch.sed: New file; a sed script to build targmatch.h from |
| 2454 | config.bfd. |
| 2455 | * config.bfd: Add #if, #endif, and comments for targmatch.h. |
| 2456 | * targets.c: Include "fnmatch.h". |
| 2457 | (struct targmatch): Define. |
| 2458 | (bfd_target_match): Define by including targmatch.h. |
| 2459 | (bfd_find_target): If the target is not found by name, search for |
| 2460 | it as a configuration triplet. |
| 2461 | * Makefile.in: Rebuild dependencies. |
| 2462 | (BFD32_BACKENDS): Add aout-arm.o, aout-sparcle.o, hp300bsd.o, |
| 2463 | i386dynix.o, m68k4knetbsd.o, and riscix.o. |
| 2464 | (BFD32_BACKENDS_CFILES): Add aout-arm.c, aout-sparcle.c, |
| 2465 | hp300bsd.c, i386dynix.c, m68k4knetbsd.c, and riscix.c. |
| 2466 | (HFILES): Add targmatch.h. Also, alphabetize and reindent. |
| 2467 | (CFILES): Remove i386dynix.c and hp300bsd.c. |
| 2468 | (targmatch.h): New target. |
| 2469 | (do_clean): Remove targmatch.h. |
| 2470 | |
| 2471 | * configure.in: Add BFD_NEED_DECLARATION(getenv). |
| 2472 | * acconfig.h: Add NEED_DECLARATION_GETENV. |
| 2473 | * configure, config.in: Rebuild. |
| 2474 | * sysdep.h: If NEED_DECLARATION_GETENV, declare getenv. |
| 2475 | * aout-adobe.c (aout_adobe_object_p): Don't declare getenv. |
| 2476 | |
| 2477 | Thu Oct 3 09:29:09 1996 Jeffrey A Law (law@cygnus.com) |
| 2478 | |
| 2479 | * cpu-mn10x00.c, elf32-mn10x00: Removed. |
| 2480 | * cpu-mn10200.c, cpu-mn10300.c: New files. |
| 2481 | * elf32-mn10200.c, elf32-mn10300.c: New files. |
| 2482 | * Makefile.in: Break mn10x00 support into two separate |
| 2483 | configurations, mn10200 and mn10300. |
| 2484 | * archures.c, config.bfd, configure.in, elf.c, targets.c: Likewise. |
| 2485 | * bfd-in2.h, configure: Rebuilt. |
| 2486 | |
| 2487 | Thu Oct 3 15:38:19 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) |
| 2488 | |
| 2489 | * Makefile.in (do_clean): Move config.log to do_distclean. |
| 2490 | |
| 2491 | Wed Oct 2 21:40:55 1996 Jeffrey A Law (law@cygnus.com) |
| 2492 | |
| 2493 | * cpu-mn10x00.c, elf32-mn10x00.c: New files. |
| 2494 | * Makefile.in (ALL_MACHINES): Add cpu-mn10x00.o. |
| 2495 | (BFD32_BACKENDS): Similarly for elf32-mn10x00.o. |
| 2496 | (elf32-mn10x00.o): Add dependencies. |
| 2497 | * archures.c (enum bfd_architecture): Add bfd_arch_mn10x00. |
| 2498 | (bfd_mn10x00_arch): Declare. |
| 2499 | (bfd_archures_list): Add bfd_mn10x00_arch. |
| 2500 | * config.bfd: Add mn10x00-*-*. |
| 2501 | * configure.in: Add bfd_elf32_mn10x00_vec. |
| 2502 | * elf.c (prep_headers): Handle bfd_arch_mn10x00. |
| 2503 | * targets.c (bfd_elf32_mn10x00_vec): Declare. |
| 2504 | (bfd_target_vector): Add bfd_elf32_mn10x00_vec. |
| 2505 | * bfd-in2.h, configure: Rebuilt. |
| 2506 | |
| 2507 | Wed Oct 2 15:46:45 1996 Klaus Kaempf <kkaempf@progis.de> |
| 2508 | |
| 2509 | openVMS/Alpha: Provide filename and case_hack flags via |
| 2510 | symbol table from gas. |
| 2511 | Add case_hack code for symbol output from vax/vms. |
| 2512 | * evax-alpha.c (evax_initialize): Remove filename handling, |
| 2513 | filename is provided via symbol table. |
| 2514 | (evax_get_symtab): Use local symbol count when setting up table. |
| 2515 | * evax-egsd.c (_bfd_evax_slurp_egsd): Print correct name when |
| 2516 | debugging. |
| 2517 | (_bfd_evax_write_egsd): Skip file name symbol. |
| 2518 | * evax-emh.c (get_vms_time_string): Local function now. |
| 2519 | (_bfd_evax_write_emh): Extract source filename and case_hack flags |
| 2520 | from symbol table. |
| 2521 | * evax_write_etir (_bfd_evax_write_etir): Pass all symbol names |
| 2522 | through _bfd_evax_case_hack_symbol. |
| 2523 | * evax-misc.c (hash_string, _bfd_evax_case_hack_symbol): New |
| 2524 | functions. |
| 2525 | (_bfd_evax_basename): Removed. |
| 2526 | (_bfd_get_vms_time_string): Moved to evax-emh.c. |
| 2527 | * evax.h (evax_private_data_struct): Remove filename. |
| 2528 | (flag_hash_long_names, flag_show_after_trunc, |
| 2529 | flag_no_hash_mixed_case, vms_name_mapping): New flags for |
| 2530 | vms_case_hack. |
| 2531 | |
| 2532 | Wed Oct 2 12:02:02 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2533 | |
| 2534 | * freebsd.h (N_GET_MAGIC_NET): Don't use ntohl. |
| 2535 | (N_GETMID_NET, N_GETFLAG_NET): Likewise. |
| 2536 | (NO_SWAP_MAGIC): Don't define. |
| 2537 | (SWAP_MAGIC): Define. |
| 2538 | |
| 2539 | * cofflink.c (_bfd_coff_link_input_bfd): Don't crash if there is |
| 2540 | no hash table entry for a global symbol. |
| 2541 | |
| 2542 | Tue Oct 1 16:14:22 1996 Joel Sherrill <joel@oarcorp.com> |
| 2543 | |
| 2544 | * config.bfd (mips*-*-rtems*): New target, like mips*-*-elf*. |
| 2545 | |
| 2546 | Tue Oct 1 12:31:39 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2547 | |
| 2548 | * cofflink.c (coff_link_add_symbols): Don't override a meaningful |
| 2549 | symbol type with T_NULL. Warn if symbol type changes. Based on |
| 2550 | patch from Philippe De Muyter <phdm@info.ucl.ac.be>. |
| 2551 | |
| 2552 | * elflink.h (elf_link_add_object_symbols): Only put a symbol from |
| 2553 | a dynamic object in the dynamic symbol table if it is referenced |
| 2554 | or defined by a regular object. |
| 2555 | |
| 2556 | start-sanitize-v850 |
| 2557 | Fri Sep 27 18:41:07 1996 Stu Grossman (grossman@critters.cygnus.com) |
| 2558 | |
| 2559 | * elf32-v850.c (bfd_elf32_v850_is_local_label): New function to |
| 2560 | remove dwarf local labels. Shrinks binaries by a factor of 3! |
| 2561 | |
| 2562 | end-sanitize-v850 |
| 2563 | Mon Sep 23 13:33:00 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2564 | |
| 2565 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Create the .sbss section |
| 2566 | by hand, rather than by calling bfd_make_section. |
| 2567 | |
| 2568 | Mon Sep 23 09:23:41 1996 Doug Evans <dje@seba.cygnus.com> |
| 2569 | |
| 2570 | * reloc.c: Rename m32r relocs. |
| 2571 | * bfd-in2.h, libbfd.h: Rebuilt. |
| 2572 | * elf32-m32r.c: Update. |
| 2573 | |
| 2574 | Fri Sep 20 11:43:43 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2575 | |
| 2576 | * aoutx.h (aout_link_input_section_ext): When doing a relocateable |
| 2577 | link, adjust the symbol index of a base relative reloc. Don't |
| 2578 | change the addend of a PC relative reloc if pcrel_offset is set. |
| 2579 | * sunos.c (bfd_sunos_size_dynamic_sections): Don't do anything for |
| 2580 | a relocateable link. |
| 2581 | |
| 2582 | * reloc.c (bfd_perform_relocation): Apply the relocation even if |
| 2583 | it is zero, in case src_mask matters. |
| 2584 | (bfd_install_relocation): Likewise. |
| 2585 | |
| 2586 | Thu Sep 19 11:03:06 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2587 | |
| 2588 | * xcofflink.c (xcoff_link_add_symbols): Always initialize |
| 2589 | keep_syms. |
| 2590 | (_bfd_xcoff_bfd_final_link): Don't set target_index |
| 2591 | to an uninitialized value. |
| 2592 | |
| 2593 | Tue Sep 17 14:18:31 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2594 | |
| 2595 | * coffcode.h (coff_slurp_line_table): Warn about illegal symbol |
| 2596 | indices, rather than crashing. |
| 2597 | (coff_slurp_reloc_table): Likewise. Check whether the howto field |
| 2598 | is NULL. |
| 2599 | * coff-sh.c (sh_relocate_section): Check for an illegal symbol |
| 2600 | index. |
| 2601 | |
| 2602 | Mon Sep 16 12:39:36 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2603 | |
| 2604 | * coff-arm.c (aoutarm_std_reloc_howto): Change dst_mask for ARM26D |
| 2605 | reloc to 0. |
| 2606 | (coff_arm_adjust_symndx): New static function. |
| 2607 | (coff_adjust_symndx): Define. |
| 2608 | |
| 2609 | * srec.c (srec_scan): Accept multiple symbols on a single line. |
| 2610 | From Pascal Martin <pmartin@alsys.com>. |
| 2611 | |
| 2612 | * README: New file. |
| 2613 | |
| 2614 | Fri Sep 13 14:32:42 1996 Doug Evans <dje@canuck.cygnus.com> |
| 2615 | |
| 2616 | * aoutf1.h (MY_bfd_merge_private_bfd_data): Define. |
| 2617 | (sunos_merge_private_bfd_data): New function. |
| 2618 | |
| 2619 | Fri Sep 13 15:50:57 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2620 | |
| 2621 | * bfd.c (bfd_copy_private_bfd_data): Switch on output BFD rather |
| 2622 | than input BFD. |
| 2623 | (bfd_merge_private_bfd_data): Likewise. |
| 2624 | * section.c (bfd_copy_private_section_data): Likewise. |
| 2625 | * syms.c (bfd_copy_private_symbol_data): Likewise. |
| 2626 | * bfd-in2.h: Rebuild. |
| 2627 | * aout-target.h (MY_bfd_copy_private_section_data): Check that |
| 2628 | both BFD's are the right flavour. |
| 2629 | * ecoff.c (_bfd_ecoff_bfd_copy_private_bfd_data): Likewise. |
| 2630 | * elf.c (_bfd_elf_copy_private_symbol_data): Likewise. |
| 2631 | * elf32-mips.c (_bfd_mips_elf_copy_private_bfd_data): Likewise. |
| 2632 | (_bfd_mips_elf_merge_private_bfd_data): Likewise. |
| 2633 | * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Likewise. |
| 2634 | (ppc_elf_merge_private_bfd_data): Likewise. |
| 2635 | * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise. |
| 2636 | * peicode.h (pe_bfd_copy_private_section_data): Likewise. |
| 2637 | |
| 2638 | * elf32-hppa.c (elf_hppa_howto_table): Fill in some fields for |
| 2639 | R_PARISC_DIR32, so that _bfd_stab_section_find_nearest_line passes |
| 2640 | its sanity check. |
| 2641 | |
| 2642 | Thu Sep 12 11:45:57 1996 Doug Evans <dje@seba.cygnus.com> |
| 2643 | |
| 2644 | * reloc.c: Add m32r relocs. |
| 2645 | * bfd-in2.h, libbfd.h: Rebuilt. |
| 2646 | * cpu-m32r.c,elf32-m32r.c: New files. |
| 2647 | |
| 2648 | Thu Sep 12 11:10:05 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2649 | |
| 2650 | * ieee.c (ieee_vec): Set symbol_leading_char field to '_'. |
| 2651 | |
| 2652 | Wed Sep 11 11:57:56 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2653 | |
| 2654 | * tekhex.c (first_phase): Change type parameter from char to int. |
| 2655 | (out): Likewise. |
| 2656 | (pass_over): Change func to expect int, not char. |
| 2657 | |
| 2658 | * elf.c (assign_file_positions_for_segments): Test SEC_ALLOC |
| 2659 | rather than SEC_LOAD when aligning the file offset for the first |
| 2660 | section in a segment. |
| 2661 | |
| 2662 | Tue Sep 10 16:18:30 1996 Fred Fish <fnf@cygnus.com> |
| 2663 | |
| 2664 | * syms.c (coff_section_type): Make arg const. |
| 2665 | * irix-core.c (irix_core_core_file_p): Remove extraneous extra arg |
| 2666 | to make_bfd_asection(). |
| 2667 | * elf-bfd.h (bfd_section_from_phdr): Add prototype. |
| 2668 | * elfcode.h (bfd_section_from_phdr): Remove prototype. |
| 2669 | (_bfd_elf_stringtab_init): Remove prototype. |
| 2670 | |
| 2671 | * netbsd-core.c (swap_abort): Add prototype. |
| 2672 | * aix386-core.c (swap_abort): Ditto & make static |
| 2673 | * hpux-core.c (swap_abort): Ditto & make static. |
| 2674 | * irix-core.c (swap_abort): Ditto & make static. |
| 2675 | * ptrace-core.c (swap_abort): Ditto & make static. |
| 2676 | * trad-core.c (swap_abort): Ditto & make static. |
| 2677 | * coffswap.h (coff_swap_reloc_in): Ditto. |
| 2678 | (coff_swap_reloc_out): Ditto. |
| 2679 | (coff_swap_filehdr_in): Ditto. |
| 2680 | (coff_swap_filehdr_out): Ditto. |
| 2681 | (coff_swap_sym_in): Ditto. |
| 2682 | (coff_swap_sym_out): Ditto. |
| 2683 | (coff_swap_aux_in): Ditto. |
| 2684 | (coff_swap_aux_out): Ditto. |
| 2685 | (coff_swap_lineno_in): Ditto. |
| 2686 | (coff_swap_lineno_out): Ditto. |
| 2687 | (coff_swap_aouthdr_in): Ditto. |
| 2688 | (coff_swap_aouthdr_out): Ditto. |
| 2689 | (coff_swap_scnhdr_in): Ditto. |
| 2690 | (coff_swap_scnhdr_out): Ditto. |
| 2691 | * ihex.c (ihex_sizeof_headers): Ditto. |
| 2692 | * tekhex.c (getsym): Ditto. |
| 2693 | (find_chunk): Ditto & make static. |
| 2694 | (insert_byte): Ditto. |
| 2695 | (first_phase): Ditto. |
| 2696 | (pass_over): Ditto. |
| 2697 | (tekhex_get_symtab): Ditto & make static. |
| 2698 | (tekhex_get_symtab_upper_bound): Ditto & make static. |
| 2699 | (tekhex_mkobject): Ditto. |
| 2700 | (tekhex_object_p): Ditto. |
| 2701 | (move_section_contents): Ditto. |
| 2702 | (tekhex_get_section_contents): Ditto. |
| 2703 | (tekhex_set_arch_mach): Ditto & make static. |
| 2704 | (tekhex_set_section_contents): Ditto. |
| 2705 | (writevalue): Ditto. |
| 2706 | (writesym): Ditto. |
| 2707 | (out): Ditto. |
| 2708 | (tekhex_write_object_contents): Ditto. |
| 2709 | (tekhex_sizeof_headers): Ditto. |
| 2710 | (tekhex_make_empty_symbol): Ditto. |
| 2711 | (tekhex_get_symbol_info): Ditto. |
| 2712 | (tekhex_print_symbol): Ditto. |
| 2713 | * irix-core.c (make_bfd_asection): Ditto. |
| 2714 | (irix_core_core_file_p): Ditto. |
| 2715 | (irix_core_core_file_failing_command): Ditto. |
| 2716 | (irix_core_core_file_failing_signal): Ditto. |
| 2717 | (irix_core_core_file_matches_executable_p): Ditto. |
| 2718 | (irix_core_make_empty_symbol): Ditto. |
| 2719 | * coff-mips.c (mips_bfd_reloc_type_lookup): Ditto. |
| 2720 | * srec.c (srec_new_symbol): Ditto. |
| 2721 | (srec_get_section_contents): Ditto. |
| 2722 | (srec_set_arch_mach): Ditto. |
| 2723 | (srec_set_section_contents): Ditto. |
| 2724 | (internal_srec_write_object_contents): Ditto. |
| 2725 | (srec_write_object_contents): Ditto. |
| 2726 | (symbolsrec_write_object_contents): Ditto. |
| 2727 | (srec_sizeof_headers): Ditto. |
| 2728 | (srec_make_empty_symbol): Ditto. |
| 2729 | (srec_get_symtab_upper_bound): Ditto. |
| 2730 | (srec_get_symtab): Ditto. |
| 2731 | (srec_print_symbol): Ditto and make static. |
| 2732 | * elf.c (elf_read): Ditto |
| 2733 | (assign_section_numbers): Ditto. |
| 2734 | (elf_fake_sections): Ditto. |
| 2735 | (sym_is_global): Ditto. |
| 2736 | (elf_map_symbols): Ditto. |
| 2737 | (get_program_header_size): Ditto. |
| 2738 | * coffgen.c (make_a_section_from_file): Ditto. |
| 2739 | (coff_real_object_p): Ditto. |
| 2740 | (fixup_symbol_value): Ditto. |
| 2741 | (build_debug_section): Ditto. |
| 2742 | (copy_name): Ditto. |
| 2743 | * syms.c (coff_section_type): Ditto. |
| 2744 | |
| 2745 | Mon Sep 9 22:36:01 1996 Jeffrey A Law (law@cygnus.com) |
| 2746 | |
| 2747 | * bfd-in2.h: Rebuilt after m32r changes. |
| 2748 | |
| 2749 | Mon Sep 9 12:31:22 1996 Doug Evans <dje@canuck.cygnus.com> |
| 2750 | |
| 2751 | * config.bfd,configure.in,configure: Add m32r support. |
| 2752 | * Makefile.in,archures.c,elf.c,targets.c: Likewise. |
| 2753 | * config.bfd: Keep target list alphabetically sorted. |
| 2754 | |
| 2755 | start-sanitize-v850 |
| 2756 | Mon Sep 9 11:48:41 1996 Jeffrey A Law (law@cygnus.com) |
| 2757 | |
| 2758 | * elf32-v850.c (bfd_elf32_v850_reloc, case R_V850_HI16): Don't forget |
| 2759 | to add in the constant part found in the instruction itself. |
| 2760 | (case R_V850_HI16_S): Likewise. |
| 2761 | |
| 2762 | end-sanitize-v850 |
| 2763 | Fri Sep 6 17:04:39 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
| 2764 | |
| 2765 | * elf32-d10v.c (elf_d10v_howto_table): Modify the size of R_D10V_16 |
| 2766 | and R_D10V_18 to be 1 (word). |
| 2767 | |
| 2768 | Thu Sep 5 15:23:08 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2769 | |
| 2770 | * stabs.c (_bfd_link_section_stabs): If the output_section field |
| 2771 | of either section is bfd_abs_section, then the linker is |
| 2772 | discarding the section and we should not optimize it. |
| 2773 | |
| 2774 | Tue Sep 3 12:16:20 1996 Doug Evans <dje@canuck.cygnus.com> |
| 2775 | |
| 2776 | * Makefile.in (aout-sparcle.o): New target. |
| 2777 | * aoutf1.h (TARGET_IS_BIG_ENDIAN_P): Don't define if little endian. |
| 2778 | * config.bfd (sparclet-*-aout*): Add case. |
| 2779 | * configure.in (sparcle_aout_vec): Add case. |
| 2780 | * configure: Regenerated. |
| 2781 | * targets.c (sparcle_aout_vec): Declare. |
| 2782 | (bfd_target_vector): Add sparcle_aout_vec. |
| 2783 | * aout-sparcle.c: New file. |
| 2784 | |
| 2785 | start-sanitize-v850 |
| 2786 | Tue Sep 3 00:57:02 1996 Jeffrey A Law (law@cygnus.com) |
| 2787 | |
| 2788 | * elf32-v850.c (bfd_elf32_v850_reloc): Fix handling of |
| 2789 | low order sign bit propogation for R_V850_HI16_S. |
| 2790 | |
| 2791 | * elf32-v850.c (bfd_elf32_v850_reloc): New function for |
| 2792 | handling V850 specific relocs. |
| 2793 | (elf_v850_howto_table): Use the new function for some |
| 2794 | relocations. Twiddle masks & shifts for some relocs. |
| 2795 | Set partial_inplace where needed. |
| 2796 | |
| 2797 | end-sanitize-v850 |
| 2798 | Mon Sep 2 12:12:34 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2799 | |
| 2800 | * cpu-mips.c: Add an explicit mips:3000 entry, and change the |
| 2801 | default architecture to a machine number of 0. |
| 2802 | * elf32-mips.c (_bfd_mips_elf_object_p): Set the machine number |
| 2803 | for E_MIPS_ARCH_1. |
| 2804 | (_bfd_mips_elf_merge_private_bfd_data): If the machine number of |
| 2805 | the output BFD is the default, set it from the first input BFD. |
| 2806 | |
| 2807 | start-sanitize-v850 |
| 2808 | Sun Sep 1 18:38:01 1996 Jeffrey A Law (law@cygnus.com) |
| 2809 | |
| 2810 | * elf32-v850.c (elf_v850_howto_table): All the 16bit relocs |
| 2811 | insert at bitpos zero. The HI16 relocs are shifted right |
| 2812 | by 16 bits. Fix src_mask for all relocs. |
| 2813 | (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Define. The V850 is |
| 2814 | little endian! |
| 2815 | (TARGET_BIG_SYM, TARGET_BIG_NAME): Remove. The V850 is little |
| 2816 | endian! |
| 2817 | |
| 2818 | end-sanitize-v850 |
| 2819 | Sun Sep 1 15:41:08 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2820 | |
| 2821 | * rs6000-core.c (rs6000coff_core_file_matches_executable_p): |
| 2822 | Rewrite to use BFD file read routines and to avoid using a fixed |
| 2823 | length for the file name. |
| 2824 | |
| 2825 | start-sanitize-v850 |
| 2826 | Sat Aug 31 10:22:25 1996 Jeffrey A Law (law@cygnus.com) |
| 2827 | |
| 2828 | * elf32-v850.c (enum reloc_type): Add R_V850_{32,16,8}. |
| 2829 | (elf_v850_howto_table): Add support for R_V850_{32,16,8}. |
| 2830 | (v850_reloc_map): Add translation from BFD_RELOC_{32,16,8} |
| 2831 | to R_V850_{32,16,8}. |
| 2832 | |
| 2833 | Fri Aug 30 18:06:04 1996 J.T. Conklin <jtc@hippo.cygnus.com> |
| 2834 | |
| 2835 | * elf32-v850.c (reloc_type): Add R_V850_HI16_S. |
| 2836 | (elf_v850_howto_table): Add info for HI16_S reloc. |
| 2837 | (v850_reloc_map): Add HI_16_S reloc. |
| 2838 | * reloc.c: Define BFD_RELOC_V850_* relocs. |
| 2839 | |
| 2840 | end-sanitize-v850 |
| 2841 | Fri Aug 30 11:49:19 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2842 | |
| 2843 | Add SH ELF support. |
| 2844 | * elf32-sh.c: New file. |
| 2845 | * elf.c (prep_headers): Handle bfd_arch_sh. |
| 2846 | * elfcode.h (write_relocs): Handle absolute symbol. |
| 2847 | * elf-bfd.h (_bfd_elf32_link_read_relocs): Declare. |
| 2848 | (_bfd_elf64_link_read_relocs): Declare. |
| 2849 | * elflink.h (NAME(_bfd_elf,link_read_relocs)): Rename from |
| 2850 | elf_link_read_relocs. Make globally visible. Change all |
| 2851 | callers. |
| 2852 | (elf_link_input_bfd): Get external symbols from cache in |
| 2853 | symtab_hdr->contents. Get contents from cache in |
| 2854 | elf_section_data. |
| 2855 | * elfxx-target.h (bfD_elfNN_bfd_relax_section): Only define if not |
| 2856 | already defined. |
| 2857 | * reloc.c: Define BFD_RELOC_SH_* relocs. |
| 2858 | * libbfd-in.h (_bfd_sh_align_load_span): Declare. |
| 2859 | * coff-sh.c (sh_insns_conflict): Fix a return value. |
| 2860 | (_bfd_sh_align_load_span): New globally visible function, broken |
| 2861 | out of sh_align_load. |
| 2862 | (sh_align_load): Call _bfd_sh_align_load_span. |
| 2863 | (sh_swap_insns): Change relocs parameter to PTR. |
| 2864 | * bfd-in2.h, libbfd.h: Rebuild. |
| 2865 | * targets.c (bfd_elf32_sh_vec): Declare. |
| 2866 | (bfd_elf32_shl_vec): Declare. |
| 2867 | * config.bfd (sh-*-elf*): New target. |
| 2868 | * configure.in (bfd_elf32_sh_vec): New target vector. |
| 2869 | (bfd_elf32_shl_vec): New target vector. |
| 2870 | * configure: Rebuild. |
| 2871 | * Makefile.in: Rebuild dependencies. |
| 2872 | (BFD32_BACKENDS): Add elf32-sh.o. |
| 2873 | (BFD32_BACKENDS_CFILES): Add elf32-sh.c. |
| 2874 | |
| 2875 | * elf.c (map_sections_to_segments): Check that LMA does not skip a |
| 2876 | page before checking D_PAGED. |
| 2877 | |
| 2878 | * ihex.c (ihex_scan): Removed unnecessary extbase variable. |
| 2879 | (ihex_write_object_contents): Remove extbase; always use segbase |
| 2880 | instead. |
| 2881 | |
| 2882 | Thu Aug 29 16:52:17 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 2883 | |
| 2884 | * configure.in (i[345]86-*-*): Recognize i686 for pentium pro. |
| 2885 | * configure.host (i[345]86-*-*): Ditto. |
| 2886 | * config.bfd (i[345]86-*-*): Ditto. |
| 2887 | * configure: Regenerate. |
| 2888 | |
| 2889 | * config.bfd (i[3456]86-*-dgux*): Recognize as a synonym for x86 |
| 2890 | elf. |
| 2891 | |
| 2892 | Tue Aug 27 09:18:18 1996 Jeffrey A Law (law@cygnus.com) |
| 2893 | |
| 2894 | * elf32-hppa.c (hppa_elf_gen_reloc_type): Add new argument. |
| 2895 | * elf32-hppa.h (hppa_elf_gen_reloc_type): Update prototype. |
| 2896 | * som.c (hppa_som_gen_reloc_type): Add new argument. If |
| 2897 | we encounter an R_DATA_ONE_SYMBOL reloc against a symbol that |
| 2898 | will have an ST_CODE type, change the symbol's type to ST_DATA. |
| 2899 | * som.c (hppa_som_gen_reloc_type): Update prototype. |
| 2900 | |
| 2901 | Tue Aug 27 00:12:22 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2902 | |
| 2903 | * elf32-mips.c (mips_elf_check_relocs): Set dynobj if needed for |
| 2904 | R_MIPS_32 and R_MIPS_REL32. Set sgot and g as soon as possible. |
| 2905 | (mips_elf_size_dynamic_sections): Don't require .got to exist. |
| 2906 | (mips_elf_finish_dynamic_sections): Likewise. |
| 2907 | |
| 2908 | Thu Aug 22 10:54:38 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2909 | |
| 2910 | * configure.host (HLDENV): New variable to set. Set it for |
| 2911 | *-*-sysv4*, since those linkers may not support -R but they always |
| 2912 | support LD_RUN_PATH. |
| 2913 | |
| 2914 | * libieee.h (NSECTIONS): Don't define. |
| 2915 | (ieee_data_struct): Change section_table to asection **. Add |
| 2916 | section_table_size. |
| 2917 | * ieee.c (get_section_entry): If the table isn't big enough, make |
| 2918 | it bigger. |
| 2919 | (ieee_slurp_sections): Remove assertion about number of sections. |
| 2920 | (ieee_object_p): Adjust initialization of ieee to match changes to |
| 2921 | the structure. |
| 2922 | |
| 2923 | * xcofflink.c (xcoff_mark): Don't copy relocs for undefined |
| 2924 | symbols merely because we are generating a shared library. |
| 2925 | (xcoff_build_ldsyms): Don't set up global linkage code for an |
| 2926 | undefined symbol merely because we are generating a shared |
| 2927 | library. |
| 2928 | |
| 2929 | start-sanitize-v850 |
| 2930 | Tue Aug 20 15:06:05 1996 J.T. Conklin <jtc@hippo.cygnus.com> |
| 2931 | |
| 2932 | * Makefile.in (ALL_MACHINES): Add cpu-v850.o. |
| 2933 | (BFD32_BACKENDS) Add elf32-v850.o. |
| 2934 | * archures.c: Add bfd_v850_arch. |
| 2935 | * bfd-in2.h: Add bfd_v850_arch. |
| 2936 | * config.bfd (v850-*-*): New target. |
| 2937 | * configure: (bfd_elf32_v850_vec) New vector. |
| 2938 | * configure.in: (bfd_elf32_v850_vec) New vector. |
| 2939 | * cpu-v850.c: New file. |
| 2940 | * elf.c (prep_headers): Added case bfd_arch_v850. |
| 2941 | * elf32-v850.c: New file. |
| 2942 | * targets.c (bfd_elf32_v850_vec): New vector. |
| 2943 | |
| 2944 | end-sanitize-v850 |
| 2945 | Fri Aug 16 16:25:35 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2946 | |
| 2947 | * xcofflink.c (xcoff_link_add_dynamic_symbols): Create and define |
| 2948 | a function code symbol for an XMC_XO symbol. |
| 2949 | |
| 2950 | Thu Aug 15 12:33:29 1996 Stan Shebs <shebs@andros.cygnus.com> |
| 2951 | |
| 2952 | * mpw-config.in: Update editing of autoconf vars to reflect |
| 2953 | Jul 18 configure.in change. |
| 2954 | * mpw-make.sed: Update editing of include pathnames to be |
| 2955 | more general, add @DASH_C_FLAG@ to explicit compile rule edit. |
| 2956 | |
| 2957 | Thu Aug 15 10:35:13 1996 Richard Henderson <rth@tamu.edu> |
| 2958 | |
| 2959 | * elf64-alpha.c (elf64_alpha_output_extsym): The section from |
| 2960 | which to offset to get the .plt entry address is ".plt". |
| 2961 | |
| 2962 | Thu Aug 15 16:40:30 1996 James G. Smith <jsmith@cygnus.co.uk> |
| 2963 | |
| 2964 | * reloc.c: (BFD_RELOC_ARM_THUMB_ADD, BFD_RELOC_ARM_THUMB_IMM, |
| 2965 | BFD_RELOC_ARM_THUMB_SHIFT, BFD_RELOC_ARM_THUMB_OFFSET): |
| 2966 | Added, for internal use by the ARM gas. |
| 2967 | * libbfd.h: Rebuilt |
| 2968 | * bfd-in2.h: Rebuilt |
| 2969 | |
| 2970 | Wed Aug 14 17:02:09 1996 Richard Henderson <rth@tamu.edu> |
| 2971 | |
| 2972 | * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Correct typo |
| 2973 | in section dynidx start. |
| 2974 | |
| 2975 | Tue Aug 13 14:35:38 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2976 | |
| 2977 | * elf.c (_bfd_elf_make_section_from_shdr): Treat sections whose |
| 2978 | name begins with .gnu.linkonce as SEC_LINK_ONCE. This is an |
| 2979 | optimization for g++. |
| 2980 | |
| 2981 | Tue Aug 13 17:04:40 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 2982 | |
| 2983 | * elf32-ppc.c (ppc_elf_merge_private_bfd_data): If one module has |
| 2984 | the -mrelocatable-lib bit set and the other doesn't, clear the |
| 2985 | -mrelocatable-lib bit in the header. |
| 2986 | |
| 2987 | Sat Aug 10 22:59:17 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2988 | |
| 2989 | * elflink.h (elf_link_add_object_symbols): Do not resolve a common |
| 2990 | symbol against a STT_FUNC symbol in a shared library. |
| 2991 | |
| 2992 | Fri Aug 9 12:44:57 1996 Ian Lance Taylor <ian@cygnus.com> |
| 2993 | |
| 2994 | * xcofflink.c (xcoff_link_add_dynamic_symbols): If a descriptor |
| 2995 | symbol is found, automatically define the corresponding function |
| 2996 | code. |
| 2997 | |
| 2998 | * cofflink.c (coff_link_add_symbols): Only set (*sym_hash)->numaux |
| 2999 | if sym.n_numaux is not zero. |
| 3000 | (_bfd_coff_link_input_bfd): Permit the symbol and the hash table |
| 3001 | entry to disagree about the number of aux entries if the symbol |
| 3002 | has zero. |
| 3003 | |
| 3004 | * elf32-mips.c (mips_elf_check_relocs): Create the .rel.dyn |
| 3005 | section if it might be needed, not just if info->shared. |
| 3006 | (mips_elf_adjust_dynamic_symbol): Make room for a null element at |
| 3007 | the start of .rel.dyn if we are going to use it. |
| 3008 | (mips_elf_finish_dynamic_sections): Only clear the first element |
| 3009 | of .rel.dyn if the size is greater than zero. |
| 3010 | |
| 3011 | Thu Aug 8 16:24:55 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3012 | |
| 3013 | * xcofflink.c (xcoff_link_input_bfd): If we already called the |
| 3014 | undefined_symbol callback for a symbol, then don't issue any more |
| 3015 | warnings about loader relocs. |
| 3016 | (_bfd_ppc_xcoff_relocate_section): Don't do any further processing |
| 3017 | after calling the undefined_symbol callback. |
| 3018 | |
| 3019 | * xcofflink.c (XCOFF_MULTIPLY_DEFINED): Define. |
| 3020 | (xcoff_link_add_symbols): Permit multiple definitions of a symbol |
| 3021 | as the AIX linker seems to do. |
| 3022 | |
| 3023 | Thu Aug 8 12:21:56 1996 Klaus Kaempf <kkaempf@progis.de> |
| 3024 | |
| 3025 | * evax-alpha.c (evax_alpha_vec): Corrected flags, cleanup. |
| 3026 | (evax_initialize): Remove evax_reloc_table. |
| 3027 | (evax_close_and_cleanup): Ditto. |
| 3028 | (reloc_nil): Ditto. |
| 3029 | (alpha_howto_table): Remove ALPHA_R_SWREL32 and ALPHA_R_SWREL64 |
| 3030 | entries. |
| 3031 | (evax_bfd_reloc_type_lookup): Ditto. |
| 3032 | * evax-egsd.c (_bfd_evax_slurp_egsd): Add a few casts; set |
| 3033 | cooked_size == raw_size. |
| 3034 | * evax-emh.c (_bfd_evax_register_filename): Remove. |
| 3035 | * evax-etir.c (etir_stc): Allow ETIR_S_C_STC_xx commands. |
| 3036 | * evax-misc.c (add_new_contents): Malloc section at full size. |
| 3037 | (_bfd_save_evax_section): Memcpy section contents directly. |
| 3038 | * evax.h (ALPHA_R_SWREL32, ALPHA_R_SWREL64): Remove. |
| 3039 | (evax_reloc_table): Remove. |
| 3040 | |
| 3041 | * hosts/alphavms.h (O_ACCMODE): Define if needed. |
| 3042 | |
| 3043 | * makefile.vms: Add better support for DEC C compilation |
| 3044 | Add evax.h dependencies |
| 3045 | |
| 3046 | * reloc.c (bfd_get_reloc_size): Add case for 16 byte reloc. |
| 3047 | (BFD_RELOC_SWREL32,BFD_RELOC_SWREL64): Remove. |
| 3048 | (BFD_RELOC_ALPHA_BASEREG): Remove. |
| 3049 | * bfd-in2.h, libbfd.h: Rebuild. |
| 3050 | |
| 3051 | Thu Aug 8 08:17:32 1996 Stu Grossman (grossman@critters.cygnus.com) |
| 3052 | |
| 3053 | * archive.c (bsd_write_armap): Ifdef around calls to getuid and |
| 3054 | getgid if _WIN32 is defined. |
| 3055 | * opncls.c (bfd_fdopenr): Remove unnecessary WINGDB ifdef. |
| 3056 | |
| 3057 | Wed Aug 7 23:19:00 1996 Stu Grossman (grossman@critters.cygnus.com) |
| 3058 | |
| 3059 | * aoutx.h bfd-in.h bfd-in2.h opncls.c riscix.c som.c targets.c: |
| 3060 | Change NO_FLAGS to BFD_NO_FLAGS to avoid conflict with an HPUX |
| 3061 | include file. |
| 3062 | * libbfd.c: Create dummy getpagesize() macro if HAVE_GETPAGESIZE |
| 3063 | isn't defined. |
| 3064 | |
| 3065 | Wed Aug 7 14:11:44 1996 Philippe De Muyter <phdm@info.ucl.ac.be> |
| 3066 | |
| 3067 | * configure.in: Call BFD_NEEDED_DECLARATION on strstr and |
| 3068 | realloc. |
| 3069 | * acconfig.h (NEED_DECLARATION_STRSTR): New macro. |
| 3070 | (NEED_DECLARATION_REALLOC): New macro. |
| 3071 | * configure, config.in: Rebuild. |
| 3072 | * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR. |
| 3073 | (realloc): Declare if NEED_DECLARATION_REALLOC. |
| 3074 | |
| 3075 | * aclocal.m4 (BFD_NEED_DECLARATION): Include <string.h> or |
| 3076 | <strings.h> if they exist. |
| 3077 | |
| 3078 | * ieee.c (ieee_set_section_contents): Cast bfd_alloc return. |
| 3079 | |
| 3080 | Wed Aug 7 12:12:03 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3081 | |
| 3082 | * cpu-i386.c (i8086_arch): Architecture info for the i8086. |
| 3083 | |
| 3084 | Based on patches from Eric Valette <valette@crf.canon.fr>: |
| 3085 | * elf32-i386.c (enum reloc_type): Add FIRST_INVALID_RELOC, |
| 3086 | LAST_INVALID_RELOC, R_386_16, R_386_PC16, R_386_8, R_386_PC8. |
| 3087 | (elf_howto_table): Add entries for new relocs. |
| 3088 | (elf_i386_reloc_type_lookup): Handle new relocs. |
| 3089 | (elf_i386_info_to_howto): Just call abort. |
| 3090 | (elf_i386_info_to_howto_rel): Check that the reloc type is valid. |
| 3091 | (elf_i386_relocate_section): Likewise. |
| 3092 | |
| 3093 | Tue Aug 6 12:54:56 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
| 3094 | |
| 3095 | * elf32-d10v.c (elf_d10v_howto_table): Added R_D10V_32. |
| 3096 | |
| 3097 | Mon Aug 5 13:42:41 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3098 | |
| 3099 | * elf.c (_bfd_elf_make_section_from_shdr): For a loadable section, |
| 3100 | only get the LMA from the phdr if they are in the same part of the |
| 3101 | file. |
| 3102 | |
| 3103 | * elf.c (map_sections_to_segments): Rewrite tests for starting a |
| 3104 | new segment to make them more comprehensible. If the relationship |
| 3105 | between the LMA and the VMA changed, start a new segment. Don't |
| 3106 | check dynsec when deciding whether to start a new segment for a |
| 3107 | writeable section; -N will now handle this. |
| 3108 | |
| 3109 | Thu Aug 1 22:43:08 1996 Jeffrey A Law (law@cygnus.com) |
| 3110 | |
| 3111 | * libhppa.h: Remove "esel" changes. Not the right approach. |
| 3112 | * som.c: Corresponding changes. |
| 3113 | (som_bfd_derive_misc_symbol_info): Use ST_DATA for symbols |
| 3114 | which don't have a SOM symbol type associated with them. |
| 3115 | Reverses a 1994 change. |
| 3116 | |
| 3117 | Wed Jul 31 15:50:55 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3118 | |
| 3119 | Make ld -N more reasonable for ELF: |
| 3120 | * elf.c (map_sections_to_segments): If D_PAGED is not set, set |
| 3121 | phdr_in_section to false, and always use a single load segment. |
| 3122 | (elf_sort_sections): Sort sections by LMA after VMA. |
| 3123 | (assign_file_positions_for_segments): If D_PAGED is not set, don't |
| 3124 | align to maxpagesize. |
| 3125 | (assign_file_positions_except_relocs): Likewise. |
| 3126 | * elfcode.h (elf_object_p): If a section is loaded but not page |
| 3127 | aligned, clear D_PAGED. |
| 3128 | |
| 3129 | Wed Jul 31 15:00:12 1996 James G. Smith <jsmith@cygnus.co.uk> |
| 3130 | |
| 3131 | * reloc.c: (BFD_RELOC_ARM_OFFSETIMM8, BFD_RELOC_ARM_HWLITERAL): |
| 3132 | Added, for internal use by the ARM gas. |
| 3133 | * libbfd.h: Rebuilt |
| 3134 | * bfd-in2.h: Rebuilt |
| 3135 | |
| 3136 | Tue Jul 30 14:14:57 1996 Jeffrey A Law (law@cygnus.com) |
| 3137 | |
| 3138 | * libhppa.h (R_HPPA_ESEL): New field selector. |
| 3139 | (e_esel): Similarly. |
| 3140 | * som.c (hppa_som_gen_reloc_type): If we encounter an e_esel, |
| 3141 | then generate R_COMP2 (PUSH_SYM), R_DATA_EXPR fixup stream. |
| 3142 | (som_write_fixups): Handle R_DATA_EXPR just like R_CODE_EXPR. |
| 3143 | |
| 3144 | Tue Jul 30 13:31:27 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3145 | |
| 3146 | * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Do the regular |
| 3147 | archive search before looking for stripped dynamic objects. |
| 3148 | |
| 3149 | Fri Jul 26 17:51:39 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3150 | |
| 3151 | * xcofflink.c (xcoff_build_ldsyms): Make exporting an undefined |
| 3152 | symbol a warning rather than an error. |
| 3153 | |
| 3154 | Wed Jul 24 12:02:53 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3155 | |
| 3156 | * elf.c (assign_file_positions_for_segments): Track the virtual |
| 3157 | memory position separately from the file position, and use it to |
| 3158 | compute the alignment adjustment. |
| 3159 | |
| 3160 | Tue Jul 23 10:43:31 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
| 3161 | |
| 3162 | * elf32-d10v.c (elf_d10v_howto_table): Changed all relocs to "long" |
| 3163 | and fixed mask on R_D10V_10_PCREL_L. |
| 3164 | |
| 3165 | Mon Jul 22 15:30:30 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3166 | |
| 3167 | * elf64-mips.c: Include "aout/ar.h". |
| 3168 | (mips_elf64_slurp_armap): New static function. |
| 3169 | (mips_elf64_write_armap): New static function. |
| 3170 | (bfd_elf64_archive_*): Define. |
| 3171 | * elfxx-target.h (bfd_elfNN_archive_p): Define if not defined. |
| 3172 | Use instead of bfd_generic_archive_p. |
| 3173 | (bfd_elfNN_write_archive_contents): Define if not defined. Use |
| 3174 | instead of _bfd_write_archive_contents. |
| 3175 | (bfd_elfNN_mkdarchive): Define if not defined. Use instead of |
| 3176 | _bfd_generic_mkarchive. |
| 3177 | (TARGET_BIG_SYM): If bfd_elfNN_archive_functions is defined, use |
| 3178 | bfd_elfNN_archive in BFD_JUMP_TABLE_ARCHIVE rather than |
| 3179 | _bfd_archive_coff. |
| 3180 | (TARGET_LITTLE_SYM): Likewise. |
| 3181 | * archive.c (bfd_slurp_armap): Check for and reject an archive map |
| 3182 | name of /SYM64/. |
| 3183 | * Makefile.in: Rebuild dependencies. |
| 3184 | |
| 3185 | * elf32-mips.c (_bfd_mips_elf_final_write_processing): Handle |
| 3186 | SHT_MIPS_LIBLIST, SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and |
| 3187 | SHT_MIPS_EVENTS sections. |
| 3188 | (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_IFACE, |
| 3189 | SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and SHT_MIPS_EVENTS |
| 3190 | sections. |
| 3191 | (_bfd_mips_elf_fake_sections): Likewise. |
| 3192 | |
| 3193 | * libecoff.h (ecoff_data_type): Add rdata_in_text field. |
| 3194 | * ecoff.c (ecoff_compute_section_file_positions): Copy |
| 3195 | rdata_in_text from backend info to tdata. Clear it if any data |
| 3196 | section comes before .rdata. |
| 3197 | (_bfd_ecoff_write_object_contents): Use rdata_in_text field in |
| 3198 | tdata rather than backend info. |
| 3199 | |
| 3200 | Fri Jul 19 18:15:51 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3201 | |
| 3202 | * configure.in: Fix test for whether a compiler has a 64 bit |
| 3203 | type. From Jim Wilson <wilson@cygnus.com>. |
| 3204 | |
| 3205 | Thu Jul 18 15:39:10 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3206 | |
| 3207 | * configure.host (mips-sgi-irix6*): New host. |
| 3208 | |
| 3209 | * configure.in: Set and substitute VERSION, BFD_HOST_64BIT_LONG |
| 3210 | (replacing HOST_64BITLONG), BFD_HOST_64_BIT_DEFINED, |
| 3211 | BFD_HOST_64_BIT, and BFD_HOST_U_64_BIT. Add bfd-in2.h:bfd-in2.h |
| 3212 | to AC_OUTPUT call. |
| 3213 | * configure: Rebuild. |
| 3214 | * bfd-in.h (BFD_ARCH_SIZE): Define as @wordsize@, not @WORDSIZE@. |
| 3215 | (BFD_HOST_64_BIT): Define conditionally. |
| 3216 | (BFD_HOST_U_64_BIT): Define when BFD_HOST_64_BIT is defined. |
| 3217 | (bfd_vma): Typedef as BFD_HOST_U_64_BIT. |
| 3218 | (symvalue, bfd_size_type): Likewise. |
| 3219 | * bfd-in2.h: Rebuild. |
| 3220 | * Makefile.in (do_clean): Remove bfd-tmp.h. |
| 3221 | (do_distclean): Remove bfd-in3.h. |
| 3222 | (stmp-bfd.h): Just do copy-if-change bfd-in3.h bfd.h. |
| 3223 | (bfd-in3.h): New target. |
| 3224 | |
| 3225 | * config.bfd (sparc-*-sysv4*): Don't build sunos_big_vec. From |
| 3226 | Andrew Gierth <ANDREWG@microlise.co.uk>. |
| 3227 | |
| 3228 | * configure.host: Set INSTALL_SHLIB. |
| 3229 | * configure.in: Call AC_SUBST (INSTALL_SHLIB). |
| 3230 | * configure: Rebuild. |
| 3231 | * Makefile.in (install): Use @INSTALL_SHLIB@. |
| 3232 | |
| 3233 | * config.bfd (mips*-*-irix6*): New target. |
| 3234 | * configure.host: Handle Irix 6 shared library like Irix 5. |
| 3235 | |
| 3236 | * xcofflink.c (xcoff_link_add_symbols): Don't check an XMC_TD |
| 3237 | symbol for a magic name. |
| 3238 | (xcoff_link_input_bfd): Don't change the reloc symbol for an |
| 3239 | XMC_TD symbol. |
| 3240 | (_bfd_ppc_xcoff_relocate_section): Don't get the TOC offset for an |
| 3241 | XMC_TD symbol. |
| 3242 | |
| 3243 | Thu Jul 18 11:36:31 1996 Stan Shebs <shebs@andros.cygnus.com> |
| 3244 | |
| 3245 | * mpw-config.in: Add ELF support to mips config, create the |
| 3246 | elf32-target.h file in the object dir. |
| 3247 | * mpw-make.sed: Edit elfXX-target.h refs at beginnings of lines. |
| 3248 | |
| 3249 | Wed Jul 17 18:02:32 1996 Kim Knuttila <krk@cygnus.com> |
| 3250 | |
| 3251 | * coff-ppc.c: Redid debug scheme - numerous fprintf's gone. |
| 3252 | Also removed most abort calls, in favor of using bfd reporting. |
| 3253 | |
| 3254 | Wed Jul 17 14:51:52 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
| 3255 | |
| 3256 | * Makefile.in (ALL_MACHINES): Add cpu-d10v.o. |
| 3257 | (BFD32_BACKENDS) Add elf32-d10v.o. |
| 3258 | * archures.c: Add bfd_d10v_arch. |
| 3259 | * bfd-in2.h: Add bfd_d10v_arch. |
| 3260 | * config.bfd (d10v-*-*): New target. |
| 3261 | * configure: (bfd_elf32_d10v_vec) New vector. |
| 3262 | * configure.in: (bfd_elf32_d10v_vec) New vector. |
| 3263 | * cpu-d10v.c: New file. |
| 3264 | * elf.c (prep_headers): Added case bfd_arch_d10v. |
| 3265 | * elf32-d10v.c: New file. |
| 3266 | * libbfd.h: Rebuild. |
| 3267 | * reloc.c (BFD_RELOC_D10V_10_PCREL_R, BFD_RELOC_D10V_10_PCREL_L, |
| 3268 | BFD_RELOC_D10V_18, BFD_RELOC_D10V_18_PCREL): Define. |
| 3269 | * targets.c (bfd_elf32_d10v_vec): New vector. |
| 3270 | |
| 3271 | Wed Jul 17 10:58:55 1996 Kim Knuttila <krk@cygnus.com> |
| 3272 | |
| 3273 | * coff-ppc.c (coff_ppc_relocate_section): Removed bogus fprintf |
| 3274 | |
| 3275 | Tue Jul 16 23:49:02 1996 Stu Grossman (grossman@critters.cygnus.com) |
| 3276 | |
| 3277 | * archures.c bfd-in2.h: Add bfd_mach_i386_i386 and |
| 3278 | bfd_mach_i386_i8086 machine types. |
| 3279 | |
| 3280 | Wed Jul 10 12:42:56 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3281 | |
| 3282 | * ecoff.c (_bfd_ecoff_new_section_hook): Set SEC_CODE for _INIT |
| 3283 | and _FINI sections. |
| 3284 | |
| 3285 | Wed Jul 10 11:18:21 1996 Richard Henderson <rth@tamu.edu> |
| 3286 | |
| 3287 | * coffcode.h (coff_set_section_contents): A/UX does not require |
| 3288 | special handling of the _LIB section. |
| 3289 | |
| 3290 | Tue Jul 9 15:52:20 1996 Jeffrey A Law (law@cygnus.com) |
| 3291 | |
| 3292 | * coff-h8300.c (h8300_reloc16_extra_cases): Use the correct |
| 3293 | value for R_RELBYTE. |
| 3294 | |
| 3295 | * reloc16.c (bfd_coff_reloc16_relax_section): Only "shrinks" |
| 3296 | array if one was allocated. |
| 3297 | |
| 3298 | Tue Jul 9 12:21:54 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3299 | |
| 3300 | From Kazumoto Kojima <kkojima@kk.info.kanagawa-u.ac.jp>: |
| 3301 | * elf32-mips.c (struct mips_elf_link_hash_table): Add new fields |
| 3302 | use_rld_obj_head and rld_value. |
| 3303 | (mips_elf_link_hash_table_create): Initialize new fields. |
| 3304 | (mips_elf_add_symbol_hook): Mark __rld_obj_head symbol as |
| 3305 | dynamic. |
| 3306 | (mips_elf_create_dynamic_sections): Create .rld_map section. If |
| 3307 | __rld_obj_head symbol not seen, create an __rld_map symbol. |
| 3308 | (mips_elf_size_dynamic_sections): Make space in .rld_map section. |
| 3309 | Create a DT_MIPS_RLD_MAP entry rather than a DT_DEBUG entry. |
| 3310 | (mips_elf_finish_dynamic_symbol): Save value of __rld_map or |
| 3311 | __rld_obj_head symbol. |
| 3312 | (mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP. |
| 3313 | |
| 3314 | Mon Jul 8 16:18:03 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3315 | |
| 3316 | * elf32-mips.c (mips_reloc_map): Remove BFD_RELOC_32_PCREL entry. |
| 3317 | |
| 3318 | * elf32-ppc.c (ppc_elf_howto_raw): For R_PPC_ADDR16_HA, use |
| 3319 | ppc_elf_addr16_ha_reloc. |
| 3320 | (ppc_elf_addr16_ha_reloc): New static function. |
| 3321 | |
| 3322 | * coff-mips.c (struct mips_hi): Define. |
| 3323 | (mips_refhi_list): New static variable. |
| 3324 | (mips_refhi_addr, mips_refhi_addend): Remove. |
| 3325 | (mips_refhi_reloc): Maintain a list of unmatched REFHI relocs. |
| 3326 | (mips_reflo_reloc): Process mips_refhi_list. |
| 3327 | (mips_relhi_list): New static variable. |
| 3328 | (mips_relhi_addr, mips_relhi_addend): Remove. |
| 3329 | (mips_relhi_reloc): Maintain a list of unmatched RELHI relocs. |
| 3330 | (mips_rello_reloc): Process mips_relhi_list. |
| 3331 | (mips_relocate_section): Permit an arbitrary number of REFHI or |
| 3332 | RELHI relocs before the associated REFLO or RELLO reloc. |
| 3333 | |
| 3334 | Fri Jul 5 19:27:49 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3335 | |
| 3336 | * aout-target.h (MY(callback)): Set reloc_count fields. |
| 3337 | |
| 3338 | Thu Jul 4 12:00:37 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3339 | |
| 3340 | * sunos.c (sunos_add_dynamic_symbols): Don't create dynamic |
| 3341 | sections unless this is a SunOS link. |
| 3342 | |
| 3343 | * VERSION: Set to 2.7.1. |
| 3344 | |
| 3345 | * Released binutils 2.7. |
| 3346 | |
| 3347 | Wed Jul 3 14:59:47 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3348 | |
| 3349 | * i386aout.c: Include "aout/aout64.h". |
| 3350 | (i386aout_write_object_contents): New static function. |
| 3351 | (MY_write_object_contents): Define. |
| 3352 | |
| 3353 | * netbsd.h (MY(write_object_contents)): Make sure that |
| 3354 | adjust_sizes_and_vmas is called before fiddling with the magic |
| 3355 | number. |
| 3356 | |
| 3357 | Tue Jul 2 23:30:39 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3358 | |
| 3359 | * stabs.c (_bfd_link_section_stabs): Fix casts of psinfo. |
| 3360 | |
| 3361 | Sun Jun 30 13:34:33 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3362 | |
| 3363 | * libbfd-in.h (itos, stoi): Don't define. |
| 3364 | * libbfd.h: Rebuild. |
| 3365 | * i386lynx.c (KEEPIT): Define as udata.i. |
| 3366 | (NAME(lynx,swap_std_reloc_out)): Don't use stoi. |
| 3367 | (NAME(lynx,swap_ext_reloc_out)): Likewise. |
| 3368 | * riscix.c (riscix_swap_std_reloc_out): Use udata.i rather than |
| 3369 | flags. Don't use stoi. |
| 3370 | |
| 3371 | * elf32-mips.c (ELF_MAGPAGESIZE): Change definition to 0x1000. |
| 3372 | |
| 3373 | * elf.c (map_sections_to_segments): Don't start a new segment for |
| 3374 | a writable section if it's on the same page as the previous |
| 3375 | segment. Reset the writable variable for a readonly section. |
| 3376 | |
| 3377 | Sat Jun 29 16:18:51 1996 Kim Knuttila <krk@cygnus.com> |
| 3378 | |
| 3379 | * peicode.h (coff_swap_aouthdr_in): Missing initializations of |
| 3380 | first_thunk_address, thunk_size, and import_table_size. |
| 3381 | * peicode.h: Improved some diagnostics regarding edata sections. |
| 3382 | |
| 3383 | * coff-ppc.c (coff_ppc_relocate_section): Earlier error check |
| 3384 | on IMGLUE relocs. |
| 3385 | (coff_ppc_relocate_section): Improved diagnostic for large TOCDEFN's. |
| 3386 | (TARGET_LITTLE_SYM): Added missing D_PAGED. |
| 3387 | |
| 3388 | Fri Jun 28 13:48:45 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3389 | |
| 3390 | * xcofflink.c (xcoff_link_check_ar_symbols): An undefined symbol |
| 3391 | with XCOFF_DEF_DYNAMIC set is really defined. |
| 3392 | (xcoff_link_check_dynamic_ar_symbols): Likewise. |
| 3393 | (xcoff_link_add_symbols): Only create special sections if using an |
| 3394 | XCOFF hash table. |
| 3395 | |
| 3396 | * reloc.c (bfd_perform_relocation): Handle xcoff-powermac like |
| 3397 | aixcoff-rs6000. |
| 3398 | (bfd_install_relocation): Likewise. |
| 3399 | |
| 3400 | Fri Jun 28 11:17:00 1996 Richard Henderson <rth@tamu.edu> |
| 3401 | |
| 3402 | * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add flags |
| 3403 | field. |
| 3404 | (ALPHA_ELF_LINK_HASH_LU_ADDR): Define. |
| 3405 | (ALPHA_ELF_LINK_HASH_LU_MEM): Define. |
| 3406 | (ALPHA_ELF_LINK_HASH_LU_FUNC): Define. |
| 3407 | (elf64_alpha_link_hash_newfunc): Initialize flags field. |
| 3408 | (elf64_alpha_check_relocs): Record types of LITUSE entries that |
| 3409 | are found for LITERAL relocs. |
| 3410 | (elf64_alpha_adjust_dynamic_symbol): If a symbol has its address |
| 3411 | taken, we cannot generate a .plt entry for the symbol. |
| 3412 | |
| 3413 | Thu Jun 27 11:24:29 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3414 | |
| 3415 | * configure.in: Add AC_ISC_POSIX, and check for setitimer and |
| 3416 | sysconf functions (for gprof). |
| 3417 | * configure, config.in: Rebuild. |
| 3418 | |
| 3419 | Wed Jun 26 16:29:02 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3420 | |
| 3421 | * ecoff.c (_bfd_ecoff_archive_p): Check the first object file in |
| 3422 | an archive if it has a map. If the object file has the wrong |
| 3423 | xvec, reject it. |
| 3424 | |
| 3425 | * coff-alpha.c (alpha_adjust_reloc_in): Set the addend for a |
| 3426 | BRADDR, SREL16, SREL32, or SREL64 reloc against an external |
| 3427 | symbol. |
| 3428 | (alpha_relocate_section): Likewise. |
| 3429 | |
| 3430 | * coffswap.h (coff_swap_reloc_out): Use RELSZ, not sizeof. |
| 3431 | (coff_swap_filehdr_out): Use FILHSZ, not sizeof. |
| 3432 | (coff_swap_sym_out): Use SYMESZ, not sizeof. |
| 3433 | (coff_swap_aux_out): Use AUXESZ, not sizeof. |
| 3434 | (coff_swap_lineno_out): Use LINESZ, not sizeof. |
| 3435 | (coff_swap_aouthdr_out): Use AOUTSZ, not sizeof. |
| 3436 | (coff_swap_scnhdr_out): Use SCNHSZ, not sizeof. |
| 3437 | * peicode.h: Corresponding changes. |
| 3438 | |
| 3439 | Tue Jun 25 15:28:34 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 3440 | |
| 3441 | * elflink.h (elf_create_pointer_linker_section): Comment out code |
| 3442 | dealing with making GOT pointers negative of the GOT symbol for |
| 3443 | now. |
| 3444 | |
| 3445 | Tue Jun 25 11:41:24 1996 Richard Henderson <rth@tamu.edu> |
| 3446 | |
| 3447 | * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't |
| 3448 | increment the .rela.plt size until after we're done creating the |
| 3449 | .plt entry. |
| 3450 | (elf64_alpha_finish_dynamic_symbol): Change .plt entry to load the |
| 3451 | .rela.plt offset directly rather than calculating it. |
| 3452 | |
| 3453 | Mon Jun 24 17:15:10 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) |
| 3454 | |
| 3455 | * Makefile.in, (bindir, libdir, datadir, mandir, infodir, includedir): |
| 3456 | Use autoconf-set values. |
| 3457 | * doc/Makefile.in (bindir, libdir, datadir, mandir, infodir, |
| 3458 | includedir, INSTALL, INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set |
| 3459 | values. |
| 3460 | (docdir): Deleted. |
| 3461 | * configure.in (AC_PREREQ): autoconf v2.5 or higher. |
| 3462 | * configure: Rebuilt. |
| 3463 | |
| 3464 | Mon Jun 24 22:50:35 1996 Jeffrey A Law (law@cygnus.com) |
| 3465 | |
| 3466 | * som.c (som_write_fixups): Fix typo in R_END_TRY for exception |
| 3467 | handling code > 1k away. |
| 3468 | |
| 3469 | Mon Jun 24 18:41:06 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 3470 | |
| 3471 | * elflink.h (elf_create_pointer_linker_section): If DEBUG is |
| 3472 | defined, output whenever the symbol is updated. |
| 3473 | |
| 3474 | Mon Jun 24 17:58:12 1996 Jouke Numan <jnuman@bazis.nl> |
| 3475 | |
| 3476 | * elf.c (elf_fake_sections): Don't set sh_addr of a non SEC_ALLOC |
| 3477 | section to 0 if user_set_vma is set. |
| 3478 | * elflink.h (elf_bfd_final_link): Likewise. |
| 3479 | |
| 3480 | Sun Jun 23 20:42:51 1996 Doug Evans <dje@canuck.cygnus.com> |
| 3481 | |
| 3482 | Partially undo patch of Jun 20. |
| 3483 | * coffcode.h (coff_set_alignment_hook): Use COFF_IMAGE_WITH_PE. |
| 3484 | (coff_compute_section_file_positions): Likewise. |
| 3485 | (coff_write_object_contents): Likewise. Re-add deleted code, but |
| 3486 | use #ifdef COFF_WITH_PE, not COFF_OBJ_WITH_PE. |
| 3487 | * peicode.h (pe_bfd_copy_private_bfd_data): Re-add #ifdef. |
| 3488 | |
| 3489 | Fri Jun 21 17:38:15 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil> |
| 3490 | |
| 3491 | * config.bfd: Add support for *-*-rtems* configurations. |
| 3492 | |
| 3493 | Fri Jun 21 15:19:59 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3494 | |
| 3495 | * elf.c (prep_headers): Add bfd_arch_alpha case. |
| 3496 | |
| 3497 | Fri Jun 21 12:35:27 1996 Richard Henderson <rth@tamu.edu> |
| 3498 | |
| 3499 | * elf64-alpha.c: New file. |
| 3500 | * config.bfd (alpha-*-linuxecoff*): New target. |
| 3501 | (alpha-*-linux*, alpha-*-elf*): New targets. |
| 3502 | * configure.in (bfd_elf64_alpha_vec): New vector. |
| 3503 | * configure: Rebuild. |
| 3504 | * targets.c (bfd_elf64_alpha_vec): Declare. |
| 3505 | (bfd_target_vector): Add bfd_elf64_alpha_vec if BFD64. |
| 3506 | * reloc.c (BFD_RELOC_ALPHA_GPDISP): Define. |
| 3507 | * bfd-in2.h, libbfd.h: Rebuild. |
| 3508 | * Makefile.in: Rebuild dependencies. |
| 3509 | (BFD64_BACKENDS): Add elf64-alpha.o. |
| 3510 | (BFD64_BACKENDS_CFILES): Add elf64-alpha.c. |
| 3511 | |
| 3512 | Thu Jun 20 18:14:25 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3513 | |
| 3514 | * ecoff.c (ecoff_armap_hash): If hlog is 0, just return 0, rather |
| 3515 | than relying on a right shift of 32. |
| 3516 | |
| 3517 | Thu Jun 20 11:00:57 1996 Doug Evans <dje@canuck.cygnus.com> |
| 3518 | |
| 3519 | * coffcode.h (coff_set_alignment_hook): Change COFF_IMAGE_WITH_PE |
| 3520 | ifdef to COFF_WITH_PE. |
| 3521 | (coff_compute_section_file_positions): Likewise. |
| 3522 | (coff_write_object_contents): Likewise. Delete COFF_OBJ_WITH_PE. |
| 3523 | * pe-{arm,i386,ppc}.c (COFF_OBJ_WITH_PE): Delete. |
| 3524 | * peicode.h (pe_bfd_copy_private_bfd_data): Delete ifdef |
| 3525 | COFF_IMAGE_WITH_PE, always include. |
| 3526 | |
| 3527 | * peicode.h (coff_swap_scnhdr_out): ".drectve" doesn't have trailing 0. |
| 3528 | |
| 3529 | Wed Jun 19 11:37:52 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3530 | |
| 3531 | * elf.c (map_sections_to_segments): Fix up the test for -Ttext to |
| 3532 | approximate the correct answer if SIZEOF_HEADERS was not used. |
| 3533 | |
| 3534 | * binary.c (binary_set_section_contents): Set section file |
| 3535 | position based on LMA rather than VMA. |
| 3536 | |
| 3537 | Wed Jun 19 11:19:25 1996 Manfred Hollstein KS/EIC5 60/3/142 #40283 <manfred@lts.sel.alcatel.de> |
| 3538 | |
| 3539 | * linker.c (_bfd_generic_link_output_symbols): Don't output any |
| 3540 | symbols if info->strip == strip_all. |
| 3541 | |
| 3542 | Tue Jun 18 15:17:36 1996 Jeffrey A. Law <law@rtl.cygnus.com> |
| 3543 | |
| 3544 | * coff-h8300.c: Remove #if 0 code. |
| 3545 | (compatable): Don't allow mixing/matching of different architectures. |
| 3546 | |
| 3547 | * archures.c (bfd_mach_h8300s): Add. |
| 3548 | * bfd-in2.h: Rebuilt. |
| 3549 | * coff-h8300.c (funcvec_hash_newfunc): Handle H8/S too. |
| 3550 | (BADMAG): Likewise. |
| 3551 | (h8300_reloc16_estimate): Likewise. |
| 3552 | (h8300_reloc16_extra_cases): Likewise. |
| 3553 | (h8300_bfd_link_add_symbols): Likewise. |
| 3554 | * coffcode.h (coff_set_arch_mach_hook): Likewise. |
| 3555 | (coff_set_flags): Likewise. |
| 3556 | * cpu-h8300.c (h8300_scan): Likewise. |
| 3557 | Add H8/S to bfd_h8300_arch list. |
| 3558 | |
| 3559 | Tue Jun 18 14:42:58 1996 Klaus Kaempf <kkaempf@progis.de> |
| 3560 | |
| 3561 | Added support for Alpha OpenVMS: |
| 3562 | * evax.h, evax-alpha.c, evax-egsd.c, evax-emh.c: New files. |
| 3563 | * evax-etir.c, evax-misc.c, hosts/alphavms.h: New files. |
| 3564 | * config.h-vms, makefile.vms: New files. |
| 3565 | * config.bfd (alpha-*-*vms*): New target. |
| 3566 | * configure.in (evax_alpha_vec): New target vector. |
| 3567 | * configure: Rebuild. |
| 3568 | * reloc.c (BFD_RELOC_SWREL32, BFD_RELOC_SWREL64): Define. |
| 3569 | (BFD_RELOC_ALPHA_LINKAGE, BFD_RELOC_ALPHA_BASEREG): Define. |
| 3570 | * targets.c (bfd_target_evax_flavour): Define. |
| 3571 | (evax_alpha_vec): Declare. |
| 3572 | (bfd_target_vector): Add ecoffalpha_little_vec and evax_alpha_vec |
| 3573 | if BFD64 is defined. |
| 3574 | * bfd-in2.h, libbfd.h: Rebuild. |
| 3575 | * Makefile.in: Rebuild dependencies. |
| 3576 | (BFD64_BACKENDS): Add evax-alpha.o, evax-egsd.o, evax-etir.o, |
| 3577 | evax-emh.o, and evax-misc.o. |
| 3578 | (BFD64_BACKENDS_CFILES): Add evax-alpha.c, evax-egsd.c, |
| 3579 | evax-etir.c, evax-emh.c, and evax-misc.c. |
| 3580 | (HFILES): Add evax.h. |
| 3581 | |
| 3582 | Tue Jun 18 13:54:18 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3583 | |
| 3584 | * coff-h8300.c (h8300_reloc16_extra_cases): Make name a const |
| 3585 | pointer. |
| 3586 | (h8300_bfd_link_add_symbols): Likewise. |
| 3587 | |
| 3588 | Mon Jun 17 10:06:50 1996 Jeffrey A. Law <law@rtl.cygnus.com> |
| 3589 | |
| 3590 | * som.h (R_HPPA_BEGIN_TRY, R_HPPA_END_TRY): Define. |
| 3591 | * som.c (som_write_fixups): Handle R_BEGIN_TRY and R_END_TRY. |
| 3592 | |
| 3593 | Mon Jun 17 12:49:11 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3594 | |
| 3595 | * elf32-mips.c (mips_elf_relocate_section): Don't create a reloc |
| 3596 | for R_MIPS_REL32 and R_MIPS_32 relocs if no dynamic sections were |
| 3597 | created. |
| 3598 | (mips_elf_check_relocs): Only create .rel.dyn for R_MIPS_REL32 and |
| 3599 | R_MIPS_32 relocs if creating a shared library. |
| 3600 | |
| 3601 | Thu Jun 13 20:14:51 1996 Doug Evans <dje@canuck.cygnus.com> |
| 3602 | |
| 3603 | * peicode.h (add_data_entry): Use pei_section_data rather than |
| 3604 | _cooked_size. Corresponds to May 13 change in coffcode.h. |
| 3605 | |
| 3606 | Thu Jun 13 10:23:40 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3607 | |
| 3608 | * cofflink.c (_bfd_coff_final_link): Handle long section names. |
| 3609 | * coffcode.h (coff_write_object_contents): If there are long |
| 3610 | section names, always set the f_symptr field, even if there are no |
| 3611 | symbols. |
| 3612 | * peicode.h (coff_swap_filehdr_in): Don't clear the f_symptr field |
| 3613 | if there are no symbols. |
| 3614 | |
| 3615 | * coffgen.c (make_a_section_from_file): Check return value of |
| 3616 | _bfd_coff_read_string_table. |
| 3617 | (coff_real_object_p): Check return value of |
| 3618 | make_a_section_from_file. |
| 3619 | (_bfd_coff_read_string_table): Check that there are some symbols |
| 3620 | before trying to read the string table size. |
| 3621 | |
| 3622 | Wed Jun 12 11:16:37 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3623 | |
| 3624 | * xcofflink.c (xcoff_link_add_symbols): When considering whether |
| 3625 | to replace a symbol in a dynamic object with a symbol from another |
| 3626 | dynamic object, do the replacement if the existing symbol is |
| 3627 | global linkage code. |
| 3628 | |
| 3629 | * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Check explicitly |
| 3630 | for _ptrgl, and treat it as global linkage code. |
| 3631 | |
| 3632 | * aoutx.h (NAME(aout,find_nearest_line)): Notice if we find a |
| 3633 | filename or N_SO symbol past the offset, and use it to indicate |
| 3634 | that there is no line number or function when appropriate. |
| 3635 | |
| 3636 | Tue Jun 11 15:24:48 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3637 | |
| 3638 | * xcofflink.c (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR for a |
| 3639 | common symbol defined by the linker. Don't export function code |
| 3640 | even if export_defineds is set. |
| 3641 | |
| 3642 | Mon Jun 10 11:57:27 1996 Jeffrey A Law (law@cygnus.com) |
| 3643 | |
| 3644 | * coff-h8300.c (howto_table): Add new entries for R_BCC_INV |
| 3645 | and R_JMP_DEL. |
| 3646 | (rtype2howto): Handle R_BCC_INV and R_JMP_DEL. |
| 3647 | (h8300_symbol_address_p): New function. |
| 3648 | (h8300_reloc16_estimate): Eliminate jumps made unnecessary by |
| 3649 | relaxing. |
| 3650 | |
| 3651 | Sun Jun 9 16:30:20 1996 Jeffrey A Law (law@cygnus.com) |
| 3652 | |
| 3653 | * coff-h8300.c (h8300_reloc16_estimate): Fix many minor spacing |
| 3654 | problems. |
| 3655 | (h8300_reloc16_estimate, cases R_JMP1, R_JMP2): Adjust "dot" |
| 3656 | correctly for the two variants. Allow relaxing if the target |
| 3657 | is 128 bytes away since after relaxation it'll be 126 bytes away. |
| 3658 | (h8300_reloc16_estimate, case R_PCRWORD): Correctly adjust |
| 3659 | "dot" and "value". Allow relaxing if the target is 128 bytes |
| 3660 | away since after relaxation it'll be 126 bytes away. |
| 3661 | * reloc16.c (bfd_coff_reloc16_relax_section): Keep relaxing |
| 3662 | the given section until nothing changes. |
| 3663 | |
| 3664 | Thu Jun 6 15:24:45 1996 Richard Henderson <rth@tamu.edu> |
| 3665 | |
| 3666 | * ecoff.c (_bfd_ecoff_new_section_hook): Remove the _PDATA |
| 3667 | alignment hack--we can get the lnnoptr info another way without |
| 3668 | suddenly increasing the alignment requirements. Set the flags for |
| 3669 | the _PDATA section. |
| 3670 | (ecoff_compute_section_file_positions): Do so. |
| 3671 | |
| 3672 | Thu Jun 6 11:24:37 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3673 | |
| 3674 | * ieee.c (ieee_write_object_contents): Put a timestamp in the file |
| 3675 | to keep the HP emulator database happy. |
| 3676 | |
| 3677 | * config.bfd: Recognize powerpc-*-linux* and powerpcle-*-linux*. |
| 3678 | From Kevin Buettner <kev@primenet.com>. |
| 3679 | |
| 3680 | Wed Jun 5 15:16:04 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3681 | |
| 3682 | * aoutx.h (translate_to_native_sym_flags): Don't try to print the |
| 3683 | name of a NULL section. |
| 3684 | |
| 3685 | Tue Jun 4 18:53:58 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3686 | |
| 3687 | * linker.c (_bfd_generic_link_add_one_symbol): If notice_all is |
| 3688 | set, always call the notice callback. |
| 3689 | |
| 3690 | * VERSION: Increment for bfdlink.h change. |
| 3691 | |
| 3692 | Mon Jun 3 11:01:53 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3693 | |
| 3694 | * coff-sh.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set to 4. |
| 3695 | (sh_relax_delete_bytes): Correct handling of differently sized |
| 3696 | trailing alignment reloc. |
| 3697 | |
| 3698 | * bfd-in.h: Use #error if BFD_HOST_64_BIT can not be defined. |
| 3699 | * bfd-in2.h: Rebuild. |
| 3700 | * configure.in: Warn if there is no known 64 bit type. |
| 3701 | * configure: Rebuild. |
| 3702 | |
| 3703 | * Makefile.in: Rebuild dependencies. |
| 3704 | (BFD32_BACKENDS): Add ppcboot.o. |
| 3705 | (BFD32_BACKENDS_CFILES): Add ppcboot.c. |
| 3706 | |
| 3707 | * elf32-mips.c (mips_elf_size_dynamic_sections): Initialize c. |
| 3708 | From Per Fogelstrom <per.fogelstrom@mailbox200.swipnet.se>. |
| 3709 | |
| 3710 | Sat Jun 1 21:49:58 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3711 | |
| 3712 | * elf64-mips.c (bfd_mips_elf64_swap_reginfo_in) |
| 3713 | (bfd_mips_elf64_swap_reginfo_out): Move from here... |
| 3714 | * elf32-mips.c (bfd_mips_elf64_swap_reginfo_in) |
| 3715 | (bfd_mips_elf64_swap_reginfo_out): ...to here. |
| 3716 | |
| 3717 | Fri May 31 13:51:28 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3718 | |
| 3719 | * elf64-mips.c: Improve reloc special_functions and handling of |
| 3720 | SHT_MIPS_OPTIONS section. |
| 3721 | * elf32-mips.c (_bfd_mips_elf_hi16_reloc): Rename from |
| 3722 | mips_elf_hi16_reloc and make globally visible. |
| 3723 | (_bfd_mips_elf_lo16_reloc): Rename from mips_elf_lo16_reloc and |
| 3724 | make globally visible. |
| 3725 | (_bfd_mips_elf_got16_reloc): Rename from mips_elf_got16_reloc and |
| 3726 | make globally visible. |
| 3727 | (_bfd_mips_elf_gprel16_reloc): Rename from mips_elf_gprel16_reloc |
| 3728 | and make globally visible. |
| 3729 | (gprel16_with_gp): Check howto->src_mask before using value in |
| 3730 | insn. |
| 3731 | (_bfd_mips_elf_gprel32_reloc): Rename from mips_elf_gprel32_reloc |
| 3732 | and make globally visible. |
| 3733 | (gprel32_with_gp): Check howto->src_mask before fetching value. |
| 3734 | (bfd_mips_elf_swap_options_in): New function. |
| 3735 | (bfd_mips_elf_swap_options_out): New function. |
| 3736 | (_bfd_mips_elf_set_private_flags): Rename from |
| 3737 | mips_elf_set_private_flags and make globally visible. |
| 3738 | (_bfd_mips_elf_copy_private_bfd_data): Rename from |
| 3739 | mips_elf_copy_private_bfd_data and make globally visible. |
| 3740 | (_bfd_mips_elf_merge_private_bfd_data): Rename from |
| 3741 | mips_elf_merge_private_bfd_data and make globally visible. |
| 3742 | (_bfd_mips_elf_section_from_shdr): Accept .MIPS.options as a name |
| 3743 | for a SHT_MIPS_OPTIONS section. |
| 3744 | (mips_elf32_section_from_shdr): Handle SHT_MIPS_OPTIONS section. |
| 3745 | (_bfd_mips_elf_fake_sections): Consider .MIPS.options to be the |
| 3746 | name of a SHT_MIPS_OPTIONS section. |
| 3747 | (_bfd_mips_elf_set_section_contents): New function. |
| 3748 | (mips_elf32_section_processing): Set the GP value in a |
| 3749 | SHT_MIPS_OPTIONS section. |
| 3750 | (_bfd_mips_elf_find_nearest_line): Rename from |
| 3751 | mips_elf_find_nearest_line and make globally visible. |
| 3752 | (bfd_elf32_set_section_contents): Define. |
| 3753 | * elf-bfd.h (_bfd_mips_elf_hi16_reloc): Declare. |
| 3754 | (_bfd_mips_elf_lo16_reloc): Declare. |
| 3755 | (_bfd_mips_elf_gprel16_reloc): Declare. |
| 3756 | (_bfd_mips_elf_got16_reloc): Declare. |
| 3757 | (_bfd_mips_elf_gprel32_reloc): Declare. |
| 3758 | (_bfd_mips_elf_set_private_flags): Declare. |
| 3759 | (_bfd_mips_elf_copy_private_bfd_data): Declare. |
| 3760 | (_bfd_mips_elf_merge_private_bfd_data): Declare. |
| 3761 | (_bfd_mips_elf_find_nearest_line): Declare. |
| 3762 | (_bfd_mips_elf_set_section_contents): Declare. |
| 3763 | |
| 3764 | * elf32-hppa.c (elf32_hppa_info_to_howto): Rename from |
| 3765 | elf_info_to_howto. |
| 3766 | (elf_info_to_howto): Define. |
| 3767 | * elf32-sparc.c (elf32_sparc_info_to_howto): Rename from |
| 3768 | elf_info_to_howto. |
| 3769 | (elf_info_to_howto): Define. |
| 3770 | * elf64-sparc.c (sparc64_elf_info_to_howto): Rename from |
| 3771 | elf_info_to_howto. |
| 3772 | (elf_info_to_howto): Define. |
| 3773 | |
| 3774 | * coff-w65.c (h8300_reloc16_estimate): Rename R_MOVB[12] to |
| 3775 | R_MOV16B[12], to match change in coff/internal.h. |
| 3776 | |
| 3777 | Thu May 30 12:38:49 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3778 | |
| 3779 | * elf64-mips.c: Extensive additions to provide better support for |
| 3780 | writing files and for gas. |
| 3781 | * elf32-mips.c (_bfd_mips_elf_object_p): New function, broken out |
| 3782 | of mips_elf_object_p. |
| 3783 | (mips_elf32_object_p): Rename from mips_elf_object_p; call |
| 3784 | _bfd_mips_elf_object_p. |
| 3785 | (_bfd_mips_elf_final_write_processing): Rename from |
| 3786 | mips_elf_final_write_processing and make globally visible. |
| 3787 | (_bfd_mips_elf_fake_sections): Rename from |
| 3788 | mips_elf_fake_sections and make globally visible. |
| 3789 | (_bfd_mips_elf_section_from_bfd_section): Rename from |
| 3790 | mips_elf_section_from_bfd_section and make globally visible. |
| 3791 | (_bfd_mips_elf_section_processing): New function, broken out of |
| 3792 | mips_elf_section_processing. |
| 3793 | (mips_elf32_section_processing): Rename from |
| 3794 | mips_elf_section_processing; call |
| 3795 | _bfd_mips_elf_section_processing. |
| 3796 | (_bfd_mips_elf_symbol_processing): Rename from |
| 3797 | mips_elf_symbol_processing and make globally visible. |
| 3798 | (_bfd_mips_elf_read_ecoff_info): Rename from |
| 3799 | mips_elf_read_ecoff_info and make globally visible. |
| 3800 | (mips_elf32_ecoff_debug_swap): Rename from |
| 3801 | mips_elf_ecoff_debug_swap. |
| 3802 | * elf.c (_bfd_elf_symbol_from_bfd_symbol): Use asymbol rather than |
| 3803 | struct symbol_cache_entry. |
| 3804 | (_bfd_elf_validate_reloc): New function, moved in from |
| 3805 | elfcode.h:validate_reloc. |
| 3806 | * elfcode.h (validate_reloc): Remove; moved into elf.c and renamed |
| 3807 | to _bfd_elf_validate_reloc. Change all callers. |
| 3808 | * elf-bfd.h (bfd_section_from_shdr): Declare. |
| 3809 | (_bfd_elf_symbol_from_bfd_symbol): Declare. |
| 3810 | (_bfd_elf_validate_reloc): Declare. |
| 3811 | (_bfd_mips_elf_object_p): Declare. |
| 3812 | (_bfd_mips_elf_fake_sections): Declare. |
| 3813 | (_bfd_mips_elf_section_from_bfd_section): Declare. |
| 3814 | (_bfd_mips_elf_section_processing): Declare. |
| 3815 | (_bfd_mips_elf_symbol_processing): Declare. |
| 3816 | (_bfd_mips_elf_read_ecoff_info): Declare. |
| 3817 | (_bfd_mips_elf_final_write_processing): Declare. |
| 3818 | * elfxx-target.h (bfd_elfNN_get_reloc_upper_bound): Don't define |
| 3819 | if already defined. |
| 3820 | |
| 3821 | * elf32-mips.c (mips_elf_object_p): Handle E_MIPS_ARCH_4. |
| 3822 | (mips_elf_final_write_processing): Likewise. |
| 3823 | |
| 3824 | Wed May 29 16:15:29 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3825 | |
| 3826 | 64-bit MIPS ELF ABI objdump support: |
| 3827 | * elf64-mips.c: New file. |
| 3828 | * Makefile.in: Rebuild dependencies. |
| 3829 | (BFD64_BACKENDS): Add elf64-mips.o. |
| 3830 | (BFD64_BACKENDS_CFILES): Add elf64-mips.c. |
| 3831 | * config.bfd (mips*el-*-elf*) Add bfd_elf64_bigmips_vec and |
| 3832 | bfd_elf64_littlemips_vec to targ_selvecs. |
| 3833 | (mips*-*-elf*): Likewise. |
| 3834 | * confingure.in: Add bfd_elf64_bigmips_vec and |
| 3835 | bfd_elf64_littlemips_vec to vector switch. |
| 3836 | * configure: Rebuild. |
| 3837 | * elf32-mips.c (_bfd_mips_elf_section_from_shdr): New function, |
| 3838 | broken out of mips_elf_section_from_shdr. |
| 3839 | (mips_elf32_section_from_shdr): Rename from |
| 3840 | mips_elf_section_from_shdr. Call new function. |
| 3841 | (elf_backend_section_from_shdr): Update name of renamed function. |
| 3842 | * elf-bfd.h (struct elf_size_info): Change second parameter of |
| 3843 | write_out_phdrs to be const. Likewise for second parameter of |
| 3844 | swap_symbol_out. |
| 3845 | (struct bfd_elf_section_data): Add rel_hdr2 field. |
| 3846 | (bfd_elf32_swap_symbol_in): Change second parameter to be const. |
| 3847 | (bfd_elf32_swap_symbol_out): Likewise. |
| 3848 | (bfd_elf32_swap_reloc_in): Likewise. |
| 3849 | (bfd_elf32_swap_reloc_out): Likewise. |
| 3850 | (bfd_elf32_swap_reloca_in): Likewise. |
| 3851 | (bfd_elf32_swap_reloca_out): Likewise. |
| 3852 | (bfd_elf32_swap_phdr_in): Likewise. |
| 3853 | (bfd_elf32_swap_phdr_out): Likewise. |
| 3854 | (bfd_elf32_swap_dyn_in): Likewise. |
| 3855 | (bfd_elf32_swap_dyn_out): Likewise. |
| 3856 | (bfd_elf32_slurp_symbol_table): Declare. |
| 3857 | (bfd_elf32_write_shdrs_and_ehdr): Declare. |
| 3858 | (bfd_elf32_write_out_phdrs): Declare. |
| 3859 | (bfd_elf64_swap_symbol_in): Change second parameter to be const. |
| 3860 | (bfd_elf64_swap_symbol_out): Likewise. |
| 3861 | (bfd_elf64_swap_reloc_in): Likewise. |
| 3862 | (bfd_elf64_swap_reloc_out): Likewise. |
| 3863 | (bfd_elf64_swap_reloca_in): Likewise. |
| 3864 | (bfd_elf64_swap_reloca_out): Likewise. |
| 3865 | (bfd_elf64_swap_phdr_in): Likewise. |
| 3866 | (bfd_elf64_swap_phdr_out): Likewise. |
| 3867 | (bfd_elf64_swap_dyn_in): Likewise. |
| 3868 | (bfd_elf64_swap_dyn_out): Likewise. |
| 3869 | (bfd_elf64_slurp_symbol_table): Declare. |
| 3870 | (bfd_elf64_write_shdrs_and_ehdr): Declare. |
| 3871 | (bfd_elf64_write_out_phdrs): Declare. |
| 3872 | (_bfd_mips_elf_section_from_shdr): Declare. |
| 3873 | * elf.c (bfd_section_from_shdr): Remove assertion requiring |
| 3874 | SHT_REL/SHT_RELA to match use_rela_p. If there is already a reloc |
| 3875 | section for the section, add the new one to rel_hdr2. Increment |
| 3876 | reloc_count rather than setting it. |
| 3877 | * elfcode.h (elf_slurp_symbol_table): Define name as macro. |
| 3878 | Remove static declaration. |
| 3879 | (elf_write_shdrs_and_ehdr): Define name as macro. |
| 3880 | (elf_write_out_phdrs): Likewise. |
| 3881 | (elf_swap_ehdr_in, elf_swap_ehdr_out): Declare. |
| 3882 | (elf_swap_shdr_in, elf_swap_shdr_out): Declare. |
| 3883 | (elf_swap_symbol_in): Change second parameter to be const. |
| 3884 | (elf_swap_symbol_out): Likewise. |
| 3885 | (elf_swap_ehdr_in, elf_swap_ehdr_out): Likewise. |
| 3886 | (elf_swap_shdr_in, elf_swap_shdr_out): Likewise. |
| 3887 | (elf_swap_phdr_in, elf_swap_phdr_out): Likewise. |
| 3888 | (elf_swap_reloc_in, elf_swap_reloc_out): Likewise. |
| 3889 | (elf_swap_reloca_in, elf_swap_reloca_out): Likewise. |
| 3890 | (elf_write_out_phdrs): Rename from write_out_phdrs. Change second |
| 3891 | parameter to be const. Make non-static. |
| 3892 | (elf_write_shdrs_and_ehdr): Rename from write_shdrs_and_ehdr. |
| 3893 | Make non-static. |
| 3894 | (elf_slurp_symbol_table): Make non-static. |
| 3895 | (NAME(_bfd_elf,size_info)): Update names of renamed functions. |
| 3896 | * elfxx-target.h (elf_info_to_howto): Define if not defined. |
| 3897 | (elf_backend_size_info): Likewise. |
| 3898 | (elfNN_bed): Use elf_backend_size_info. |
| 3899 | * targets.c (bfd_elf64_bigmips_vec): Declare. |
| 3900 | (bfd_elf64_littlemips_vec): Declare. |
| 3901 | (bfd_target_vector): Add bfd_elf64_bigmips_vec and |
| 3902 | bfd_elf64_littlemips_vec if BFD64 is defined. |
| 3903 | |
| 3904 | * libbfd.c (bfd_get_file_window): Add cast to fprintf argument. |
| 3905 | |
| 3906 | Tue May 28 11:42:08 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3907 | |
| 3908 | * coff-sh.c (sh_relax_delete_bytes): Insert nop instructions, not |
| 3909 | zeroes, in alignment holes. |
| 3910 | |
| 3911 | * configure: Rebuild with autoconf 2.10. |
| 3912 | |
| 3913 | * aoutx.h (NAME(aout,find_nearest_line)): Make room for the |
| 3914 | potential leading underscore in the allocated buffer. |
| 3915 | |
| 3916 | Fri May 24 14:28:38 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 3917 | |
| 3918 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not put small common |
| 3919 | symbols into .sbss if this is a relocatable link. |
| 3920 | |
| 3921 | Thu May 23 12:26:24 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3922 | |
| 3923 | * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Warn about |
| 3924 | undefined symbols when creating a shared library. |
| 3925 | |
| 3926 | Fri May 17 13:54:15 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3927 | |
| 3928 | * coff-sh.c: Add a bunch of new code and static const arrays to |
| 3929 | support aligning loads and stores on four byte memory boundaries. |
| 3930 | Also: |
| 3931 | (sh_coff_howtos): Add entries for R_SH_CODE, R_SH_DATA and |
| 3932 | R_SH_LABEL. |
| 3933 | (sh_relax_section): Look for R_SH_CODE relocs. If we find one, |
| 3934 | call sh_align_loads. |
| 3935 | (sh_relax_delete_bytes): Don't mark R_SH_CODE or R_SH_DATA relocs |
| 3936 | as unused. |
| 3937 | |
| 3938 | Thu May 16 16:34:13 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3939 | |
| 3940 | * cache.c (bfd_open_file): Unlink the file before opening it for |
| 3941 | write. From Marty Leisner <leisner@sdsp.mc.xerox.com>. |
| 3942 | |
| 3943 | * opncls.c (bfd_fdopenr): Set opened_once. |
| 3944 | |
| 3945 | Tue May 14 12:35:32 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3946 | |
| 3947 | * som.c (som_slurp_reloc_table): Clear external_relocs cache after |
| 3948 | freeing it. |
| 3949 | |
| 3950 | * libbfd.c: Remove #ifdef FILE_OFFSET_IS_CHAR_INDEX, and compile |
| 3951 | the code unconditionally. |
| 3952 | |
| 3953 | Mon May 13 19:51:37 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3954 | |
| 3955 | * libcoff-in.h (struct pei_section_tdata): Define structure. |
| 3956 | (pei_section_data): Define macro. |
| 3957 | * libcoff.h: Rebuild. |
| 3958 | * coffcode.h (coff_set_alignment_hook): If COFF_IMAGE_WITH_PE, |
| 3959 | store s_paddr field in pei_section_data. |
| 3960 | (coff_compute_section_file_positions): Use pei_section_data rather |
| 3961 | than _cooked_size, and don't overwrite an existing value. |
| 3962 | (coff_write_object_contents): If COFF_OBJ_WITH_PE, set s_paddr to |
| 3963 | 0. If COFF_IMAGE_WITH_PE, set s_paddr to pei_section_data. |
| 3964 | * peicode.h (coff_bfd_copy_private_section_data): Define if |
| 3965 | COFF_IMAGE_WITH_PE. |
| 3966 | (pe_bfd_copy_private_section_data): New static function if |
| 3967 | COFF_IMAGE_WITH_PE. |
| 3968 | |
| 3969 | Wed May 8 16:10:38 1996 Ian Lance Taylor <ian@cygnus.com> |
| 3970 | |
| 3971 | * srec.c (srec_set_arch_mach): Write as a function rather than a |
| 3972 | macro definition. |
| 3973 | |
| 3974 | * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): If an archive has |
| 3975 | no map, just check each member in turn to see whether it is |
| 3976 | required. |
| 3977 | |
| 3978 | Wed May 8 09:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 3979 | |
| 3980 | * ppcboot.c (ppcboot_object_p): Check for type 0x41 in partition |
| 3981 | table. Call BFD_ASSERT to validate header size, instead of |
| 3982 | calling fatal. |
| 3983 | (ppcboot_bfd_print_private_bfd_data): Put quotes around partition |
| 3984 | name. |
| 3985 | |
| 3986 | Tue May 7 16:10:19 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 3987 | |
| 3988 | * ppcboot.c: New target for looking at PPCbug boot records. |
| 3989 | |
| 3990 | * config{ure.in,.bfd}: Add support for ppcboot target. |
| 3991 | * targets.c: Ditto. |
| 3992 | * configure: Regenerate. |
| 3993 | |
| 3994 | Tue May 7 11:15:19 1996 Jeffrey A Law (law@cygnus.com) |
| 3995 | |
| 3996 | * coff-h8300.c (howto_table): Update names to match recent |
| 3997 | changes to include/coff/internal.h. Fix minor errors in the |
| 3998 | existing relocs. Add R_MOVL1 and R_MOVL2. |
| 3999 | (rtype2howto): Similarly. |
| 4000 | (h8300_reloc16_estimate): Rewrite to simplify, fix bugs in the |
| 4001 | existing relaxing code and peform more relaxing. |
| 4002 | (h8300_reloc16_extra_cases): Likewise. |
| 4003 | |
| 4004 | Mon May 6 18:24:09 1996 Jeffrey A Law (law@cygnus.com) |
| 4005 | |
| 4006 | * reloc16.c (bfd_coff_reloc16_get_value): Handle common |
| 4007 | symbols correctly. |
| 4008 | |
| 4009 | Sat May 4 05:08:45 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 4010 | |
| 4011 | * elfcode.h (elf_object_p): Reject generic ELF target if |
| 4012 | e_machine matches an alternate machine code in a specific backend. |
| 4013 | |
| 4014 | * netbsd-core.c (netbsd_core_vec): Remove initializer for |
| 4015 | obsolete align_power_min field. |
| 4016 | |
| 4017 | Fri May 3 13:07:35 1996 Jeffrey A Law (law@cygnus.com) |
| 4018 | |
| 4019 | * coff-h8300.c (reloc_howto_type): Add howto entry for |
| 4020 | R_PCRWORD_B. |
| 4021 | (rtype2howto): Handle R_PCRWORD_B. |
| 4022 | (h8300_reloc16_extra_cases): Handle R_PCRWORD_B. |
| 4023 | (h8300_reloc_16_estimate): Likewise. Try to turn a 16bit |
| 4024 | pc-relative branch (R_PCRWORD) into an 8bit pc-relative |
| 4025 | branch (R_PCWORD_B). |
| 4026 | |
| 4027 | Fri May 3 10:47:41 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4028 | |
| 4029 | * aoutx.h (translate_from_native_sym_flags): Set the section for |
| 4030 | BSF_CONSTRUCTOR symbols. |
| 4031 | |
| 4032 | * cofflink.c (_bfd_coff_link_input_bfd): Correct setting of |
| 4033 | last_bf_index. |
| 4034 | |
| 4035 | Wed May 1 18:39:32 1996 Doug Evans <dje@canuck.cygnus.com> |
| 4036 | |
| 4037 | * coffcode.h (coff_write_object_contents): In comdat section lookup, |
| 4038 | stop looking when section is found. |
| 4039 | |
| 4040 | Wed May 1 14:17:57 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4041 | |
| 4042 | * coffcode.h (STRING_SIZE_SIZE): Define. |
| 4043 | (styp_to_sec_flags): Handle long symbol names when looking for the |
| 4044 | section symbol. |
| 4045 | (bfd_coff_backend_data): Add _bfd_coff_long_section_names field. |
| 4046 | (bfd_coff_long_section_names): Define. |
| 4047 | (coff_write_object_contents): Handle long section names. |
| 4048 | (bfd_coff_std_swap_table): Initialize new field. |
| 4049 | * libcoff.h: Rebuild. |
| 4050 | * coffgen.c (make_a_section_from_file): Handle long section |
| 4051 | names. |
| 4052 | (coff_write_symbols): Handle long section names. |
| 4053 | * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field. |
| 4054 | * coff-mips.c (mips_ecoff_backend_data): Likewise. |
| 4055 | * pe-arm.c (COFF_LONG_SECTION_NAMES): Define. |
| 4056 | * pei-arm.c (COFF_LONG_SECTION_NAMES): Define. |
| 4057 | * pe-i386.c (COFF_LONG_SECTION_NAMES): Define. |
| 4058 | * pei-i386.c (COFF_LONG_SECTION_NAMES): Define. |
| 4059 | * pe-ppc.c (COFF_LONG_SECTION_NAMES): Define. |
| 4060 | * pei-ppc.c (COFF_LONG_SECTION_NAMES): Define. |
| 4061 | |
| 4062 | * bout.c (b_out_callback): Set lma of sections. |
| 4063 | (b_out_bfd_get_relocated_section_contents): Rename in_abfd |
| 4064 | parameter to output_bfd. Used input_bfd instead of output_bfd in |
| 4065 | several places. |
| 4066 | |
| 4067 | Tue Apr 30 17:56:39 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4068 | |
| 4069 | * aoutx.h (translate_from_native_sym_flags): Don't create |
| 4070 | SEC_CONSTRUCTOR sections. |
| 4071 | * ecoff.c (ecoff_set_symbol_info): Likewise. |
| 4072 | |
| 4073 | * elf32-mips.c (mips_elf_copy_private_bfd_data): Copy elf_gp. |
| 4074 | From Don Bowman <bowman@waterloo.hp.com>. |
| 4075 | |
| 4076 | Tue Apr 30 17:06:32 1996 Doug Evans <dje@canuck.cygnus.com> |
| 4077 | |
| 4078 | * coff-arm.c (armcoff_little_vec): If COFF_WITH_PE is defined, add |
| 4079 | SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags. |
| 4080 | |
| 4081 | Mon Apr 29 13:15:17 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4082 | |
| 4083 | * elf32-mips.c (struct mips_elf_link_hash_entry): Add |
| 4084 | mips_32_relocs field. |
| 4085 | (mips_elf_link_hash_newfunc): Initialize mips_32_relocs field. |
| 4086 | (mips_elf_relocate_section): Copy R_MIPS_REL32 and R_MIPS_32 |
| 4087 | relocs against a global symbol which is not defined in a regular |
| 4088 | file. |
| 4089 | (mips_elf_check_relocs): For a R_MIPS_REL32 or R_MIPS_32 reloc |
| 4090 | against a global symbol, increment mips_32_relocs. |
| 4091 | (mips_elf_adjust_dynamic_symbol): If mips_32_relocs is set, and |
| 4092 | the symbol is not defined in a regular file, make room in the |
| 4093 | .rel.dyn section. |
| 4094 | |
| 4095 | Fri Apr 26 18:00:37 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4096 | |
| 4097 | * ecoff.c (ecoff_compute_section_file_positions): Track the real |
| 4098 | file position and the virtual file position separately. Set |
| 4099 | filepos information bsaed on the real file position. |
| 4100 | (_bfd_ecoff_set_section_contents): Handle .lib sections like the |
| 4101 | Jan 23 change to coffcode.h. |
| 4102 | |
| 4103 | * som.c (som_slurp_symbol_table): Set the symbol count to the |
| 4104 | number of BFD symbols created. |
| 4105 | |
| 4106 | Fri Apr 26 12:34:29 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 4107 | |
| 4108 | * elf32-ppc.c (ppc_elf_check_relocs): Forward relocations to the |
| 4109 | output file if linking shared objects. Loop to check all relocs, |
| 4110 | rather than returning false on first error. |
| 4111 | |
| 4112 | Thu Apr 25 13:25:12 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 4113 | |
| 4114 | * elf32-ppc.c (ppc_elf_create_linker_section): Add PLT case. |
| 4115 | (ppc_elf_additional_program_headers): If .interp section, bump # |
| 4116 | of program headers by 1. |
| 4117 | (ppc_elf_adjust_dynamic_symbol): Flesh out support. |
| 4118 | (ppc_elf_size_dynamic_sections): Add support for .plt section. |
| 4119 | (ppc_elf_check_relocs): Print out filename in debug code. Enable |
| 4120 | PLT support. |
| 4121 | (ppc_elf_finish_dynamic_symbol): Add support for PLT's, beef up |
| 4122 | debug output. |
| 4123 | (ppc_elf_relocate_section): If the output section isn't defined, |
| 4124 | don't abort, just give an error message. |
| 4125 | |
| 4126 | * elflink.c (_bfd_elf_create_dynamic_sections): If the section |
| 4127 | being created is .sdata or .sdata2, don't make the symbol dynamic. |
| 4128 | |
| 4129 | Wed Apr 24 14:04:07 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4130 | |
| 4131 | * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through the |
| 4132 | members of an archive for dynamic objects with no symbols, and |
| 4133 | pass them directly to check_archive_element. |
| 4134 | (xcoff_link_check_ar_symbols): Pass dynamic objects to |
| 4135 | xcoff_link_check_dynamic_ar_symbols. |
| 4136 | (xcoff_link_check_dynamic_ar_symbols): New static function. |
| 4137 | |
| 4138 | * coff-rs6000.c (rs6000coff_vec): Change BFD_JUMP_TABLE_DYNAMIC |
| 4139 | from _bfd_nodynamic to _bfd_xcoff. |
| 4140 | * libcoff-in.h (_bfd_xcoff_get_dynamic_symtab_upper_bound): |
| 4141 | Declare. |
| 4142 | (_bfd_xcoff_canonicalize_dynamic_symtab): Declare. |
| 4143 | (_bfd_xcoff_get_dynamic_reloc_upper_bound): Declare. |
| 4144 | (_bfd_xcoff_canonicalize_dynamic_reloc): Declare. |
| 4145 | * libcoff.h: Rebuild. |
| 4146 | * xcofflink.c (xcoff_swap_ldrel_in): New static function. |
| 4147 | (xcoff_get_section_contents): New static function. |
| 4148 | (_bfd_xcoff_get_dynamic_symtab_upper_bound): New function. |
| 4149 | (_bfd_xcoff_canonicalize_dynamic_symtab): New function. |
| 4150 | (_bfd_xcoff_get_dynamic_reloc_upper_bound): New function. |
| 4151 | (xcoff_dynamic_reloc): New static variable. |
| 4152 | (_bfd_xcoff_canonicalize_dynamic_reloc): New function. |
| 4153 | (xcoff_link_add_dynamic_symbols): Use xcoff_get_section_contents. |
| 4154 | |
| 4155 | Tue Apr 23 12:48:42 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4156 | |
| 4157 | * coff-sparc.c (bfd_coff_generic_reloc): Return bfd_reloc_ok even |
| 4158 | if reloc_entry->addend is not 0. |
| 4159 | (CALC_ADDEND): Just set the addend to reloc.r_offset. |
| 4160 | |
| 4161 | Mon Apr 22 18:29:01 1996 Doug Evans <dje@canuck.cygnus.com> |
| 4162 | |
| 4163 | * elf32-sparc.c (_bfd_sparc_elf_howto_table): Fix spelling of |
| 4164 | R_SPARC_GLOB_JMP. |
| 4165 | * elf64-sparc.c (sparc64_elf_howto_table): Likewise. |
| 4166 | Add entries for R_SPARC_[56]. |
| 4167 | (sparc_reloc_map): Add entries for R_SPARC_[56]. |
| 4168 | |
| 4169 | Mon Apr 22 15:07:24 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4170 | |
| 4171 | Optimize linking of stabs in sections as used in ELF and COFF. |
| 4172 | * stabs.c: New file. |
| 4173 | * libbfd-in.h (_bfd_link_section_stabs): Declare. |
| 4174 | (_bfd_write_section_stabs): Declare. |
| 4175 | (_bfd_write_stab_strings): Declare. |
| 4176 | * libbfd.h: Rebuild. |
| 4177 | * libcoff-in.h (struct coff_section_tdata): Add stab_info field. |
| 4178 | (struct coff_link_hash_table): Add stab_info field. |
| 4179 | * libcoff.h: Rebuild. |
| 4180 | * cofflink.c (_bfd_coff_link_hash_table_init): Initialize |
| 4181 | stab_info field. |
| 4182 | (coff_link_add_symbols): Call _bfd_link_section_stabs if |
| 4183 | appropriate. |
| 4184 | (_bfd_coff_final_link): Write out stab strings hash table. |
| 4185 | (_bfd_coff_link_input_bfd): Handle optimized stabs sections. |
| 4186 | * coff-ppc.c (ppc_bfd_coff_final_link): Write out stab strings |
| 4187 | hash table. |
| 4188 | * elf-bfd.h (struct elf_link_hash_table): Add stab_info field. |
| 4189 | (struct bfd_elf_section_data): Add stab_info field. |
| 4190 | * elf.c (_bfd_elf_link_hash_table_init): Initialize stab_info |
| 4191 | field. |
| 4192 | * elflink.h (elf_link_add_object_symbols): If appropriate, call |
| 4193 | _bfd_link_section_stabs. |
| 4194 | (elf_bfd_final_link): Write out stab strings hash table. |
| 4195 | (elf_link_input_bfd): Handle optimized stabs sections. |
| 4196 | * reloc.c (_bfd_final_link_relocate): Check address against |
| 4197 | _raw_size rather than _cooked_size. |
| 4198 | * Makefile.in: Rebuild dependencies. |
| 4199 | (BFD_LIBS): Add stabs.o |
| 4200 | (BFD_LIBS_CFILES): Add stabs.c. |
| 4201 | |
| 4202 | * VERSION: Increment for bfdlink.h change. |
| 4203 | |
| 4204 | * coffgen.c (coff_renumber_symbols): Correct handling of |
| 4205 | BSF_NOT_AT_END common symbols. |
| 4206 | |
| 4207 | Fri Apr 19 19:21:56 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4208 | |
| 4209 | * coff-ppc.c (record_toc): Add cast to avoid warning. |
| 4210 | (ppc_allocate_toc_section): Likewise. |
| 4211 | (coff_ppc_relocate_section): Remove ANSI C string concatenation. |
| 4212 | (ppc_coff_reloc_type_lookup): Remove unreached code. |
| 4213 | * coffcode.h (coff_write_object_contents): Don't take the address |
| 4214 | of an array. |
| 4215 | * peicode.h (pe_print_idata): Add casts to avoid warning. |
| 4216 | (pe_print_edata): Likewise. |
| 4217 | (pe_print_reloc): Remove ANSI C string concatenation. |
| 4218 | |
| 4219 | Thu Apr 18 18:51:18 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4220 | |
| 4221 | * libcoff-in.h (struct coff_final_link_info): Add last_bf_index |
| 4222 | and last_bf fields. |
| 4223 | * libcoff.h: Rebuild. |
| 4224 | * coffswap.h (coff_swap_aux_in): Swap endndx field for C_FCN |
| 4225 | symbols. |
| 4226 | (coff_swap_aux_out): Likewise. |
| 4227 | * peicode.h (coff_swap_aux_in): Likewise. |
| 4228 | (coff_swap_aux_out): Likewise. |
| 4229 | * coffgen.c (coff_pointerize_aux): Check endndx field for C_FCN |
| 4230 | symbols. |
| 4231 | * cofflink.c (_bfd_coff_final_link): Initialize last_bf_index |
| 4232 | field. |
| 4233 | (_bfd_coff_link_input_bfd): Check endndx field for C_FCN symbols. |
| 4234 | Fix up .bf endndx link fields. |
| 4235 | * coff-ppc.c (ppc_bfd_coff_final_link): Initialize last_bf_index |
| 4236 | field. |
| 4237 | * xcofflink.c (xcoff_link_input_bfd): Check endndx field for C_FCN |
| 4238 | symbols. |
| 4239 | |
| 4240 | Wed Apr 17 12:08:24 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 4241 | |
| 4242 | * pe{,i}-ppc.c (PPC_PE): Define instead of PPC, so that compiling |
| 4243 | on Solaris PowerPC systems doesn't get confused. |
| 4244 | |
| 4245 | * ccffcode.h (coff_write_object_contents): Use #ifdef PPC_PE, not |
| 4246 | #ifdef PPC. |
| 4247 | |
| 4248 | * elfcore.h (bfd_prstatus, bfd_fpregset): Add thread argument. |
| 4249 | (elf_corefile_note): If HAVE_SYS_PROCFS_H is not defined, don't |
| 4250 | update did_reg and did_reg2. |
| 4251 | |
| 4252 | Wed Apr 17 13:07:37 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4253 | |
| 4254 | * xcofflink.c (xcoff_link_input_bfd): Check for TOC overflow. |
| 4255 | |
| 4256 | * linker.c (_bfd_generic_link_add_one_symbol): When calling the |
| 4257 | callback routines, pass h->root.string rather than name, in case |
| 4258 | copy is true and name is transient. |
| 4259 | |
| 4260 | Tue Apr 16 16:36:38 1996 Stu Grossman (grossman@lisa.cygnus.com) |
| 4261 | |
| 4262 | * elfcore.h: Add support for core files with multiple threads. |
| 4263 | (Primarily for Solaris.) |
| 4264 | |
| 4265 | Tue Apr 16 13:44:08 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4266 | |
| 4267 | * aoutx.h (NAME(aout,squirt_out_relocs)): Don't do anything if |
| 4268 | section->orelocation is NULL. |
| 4269 | |
| 4270 | * coffgen.c (bfd_coff_get_syment): New function. |
| 4271 | (bfd_coff_get_auxent): New function. |
| 4272 | * bfd-in.h (bfd_coff_get_syment): Declare. |
| 4273 | (bfd_coff_get_auxent): Declare. |
| 4274 | * bfd-in2.h: Rebuild. |
| 4275 | |
| 4276 | Mon Apr 15 19:06:59 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4277 | |
| 4278 | * elf32-mips.c (struct mips_hi16): Define. |
| 4279 | (mips_hi16_addr, mips_hi16_addend): Remove. |
| 4280 | (mips_hi16_list): New static variable. |
| 4281 | (mips_elf_hi16_reloc): Maintain a list of unmatched HI16 relocs. |
| 4282 | (mips_elf_lo16_reloc): Process mips_hi16_list. |
| 4283 | (mips_elf_relocate_section): Permit an arbitrary number of HI16 |
| 4284 | relocs before the associated LO16 reloc. |
| 4285 | |
| 4286 | Wed Apr 10 00:23:53 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4287 | |
| 4288 | * versados.c (versados_scan): Check bfd_alloc return value. |
| 4289 | (versados_object_p): Check all bfd_read return values. Require |
| 4290 | that lang field be less than 10, to avoid confusion with Intel Hex |
| 4291 | files. |
| 4292 | |
| 4293 | * libaout.h (WRITE_HEADERS): Write out the relocs even if there |
| 4294 | aren't any symbols. |
| 4295 | * aoutx.h (NAME(aout,swap_std_reloc_out)): Set r_index to N_ABS, |
| 4296 | not 0, for an absolute symbol. |
| 4297 | (NAME(aout,swap_ext_reloc_out)): Likewise. |
| 4298 | |
| 4299 | * ihex.c (ihex_scan): Accept a length of 4 for record type 5. |
| 4300 | (ihex_write_object_contents): For a large start address, output |
| 4301 | the full 32 bit address in record type 5. |
| 4302 | |
| 4303 | * ieee.c (ieee_write_byte): Change second parameter from bfd_byte |
| 4304 | to int to avoid promotion problems in prototype. |
| 4305 | |
| 4306 | Tue Apr 9 11:44:21 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4307 | |
| 4308 | * configure.host: Use ${srcdir} when looking for picfrag. |
| 4309 | |
| 4310 | * configure.host: Switch on ${libdir}, not $(libdir). From |
| 4311 | alan@spri.levels.unisa.edu.au (Alan Modra). |
| 4312 | |
| 4313 | * aoutx.h (aout_link_add_symbols): Always call add_dynamic_symbols |
| 4314 | entry point, not just for DYNAMIC objects. |
| 4315 | * sunos.c (sunos_add_dynamic_symbols): Always call |
| 4316 | sunos_create_dynamic_sections. If called with a non DYNAMIC |
| 4317 | object, don't do anything else. |
| 4318 | (sunos_add_one_symbol): Don't call sunos_create_dynamic_sections. |
| 4319 | |
| 4320 | Mon Apr 8 12:09:36 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4321 | |
| 4322 | * configure.in: Permit --enable-shared to specify a list of |
| 4323 | directories. |
| 4324 | * configure: Rebuild. |
| 4325 | |
| 4326 | * configure.host: Set HLDFLAGS and SHLIB_CFLAGS for *-dec-osf* |
| 4327 | host when configuring with --enable-shard. |
| 4328 | |
| 4329 | Fri Apr 5 12:24:13 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4330 | |
| 4331 | * config.bfd: Add i[345]86-*-freebsdelf* target; from John Polstra |
| 4332 | <jdp@polstra.com>. |
| 4333 | |
| 4334 | * linker.c (link_action): For WARN_ROW/warn, use MWARN, not CYCLE, |
| 4335 | to avoid crashing in bfd_hash_replace. |
| 4336 | |
| 4337 | * sysdep.h: Use #ifdef, not #if. |
| 4338 | |
| 4339 | Thu Apr 4 23:32:23 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4340 | |
| 4341 | * config.in: Rebuild. |
| 4342 | |
| 4343 | Thu Apr 4 18:49:09 1996 Fred Fish <fnf@cygnus.com> |
| 4344 | |
| 4345 | * configure.in (mips-sony-bsd*): Fix typo in AC_DEFINE. |
| 4346 | (AC_CHECK_HEADERS): Check for sys/time.h |
| 4347 | (AC_HEADER_TIME): Add macro. |
| 4348 | * configure: Rebuild. |
| 4349 | * sysdep.h: Use TIME_WITH_SYS_TIME and HAVE_SYS_TIME_H |
| 4350 | to control what combination of <time> and <sys/time.h> |
| 4351 | get included. |
| 4352 | |
| 4353 | Tue Apr 2 13:11:53 1996 Doug Evans <dje@canuck.cygnus.com> |
| 4354 | |
| 4355 | * aoutf1.h (sunos_32_set_arch_mach): Handle M_SPARCLET. |
| 4356 | (aout_32_sunos4_write_object_contents): Likewise. |
| 4357 | * aoutx.h (NAME(aout,machine_type)): Handle |
| 4358 | bfd_mach_sparc_{sparclet,sparclite}. |
| 4359 | * archures.c (bfd_mach_sparc_{sparclet,sparclite}): Define. |
| 4360 | (bfd_mach_sparc_v9_p): Update. |
| 4361 | * cpu-sparc.c (arch_info_struct): Add entries for sparclet,sparclite. |
| 4362 | * libaout.h (enum machine_type): Add M_SPARCLET. |
| 4363 | * sunos.c (MACHTYPE_OK): Define. |
| 4364 | * bfd-in2.h: Regenerated. |
| 4365 | |
| 4366 | Tue Apr 2 00:33:18 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4367 | |
| 4368 | * elf-bfd.h (struct elf_link_hash_table): Add hgot field. |
| 4369 | * elf.c (_bfd_elf_link_hash_table_init): Initialize hgot field. |
| 4370 | * elflink.c (_bfd_elf_create_got_section): Store the |
| 4371 | _GLOBAL_OFFSET_TABLE_ hash table entry in the hgot field. |
| 4372 | * elf32-sparc.c (elf32_sparc_check_relocs): If the size of the |
| 4373 | global offset table goes over 0x1000, set the value of |
| 4374 | _GLOBAL_OFFSET_TABLE_ to 0x1000 into the section. |
| 4375 | (elf32_sparc_relocate_section): Subtract the offset of |
| 4376 | _GLOBAL_OFFSET_TABLE_ when handling GOT relocations. |
| 4377 | |
| 4378 | * elfcode.h: Don't include <string.h>. |
| 4379 | |
| 4380 | Mon Apr 1 10:39:24 1996 Jeffrey A Law (law@cygnus.com) |
| 4381 | |
| 4382 | * linker.c (_bfd_generic_link_hash_newfunc): Renamed from |
| 4383 | generic_link_hash_newfunc. All references changed. |
| 4384 | * genlink.h (_bfd_generic_link_hash_newfunc): Declaration |
| 4385 | moved here from libbfd-in.h. |
| 4386 | * libbfd-in.h: Corresponding changes. |
| 4387 | * libbfd.h: Regenerated. |
| 4388 | |
| 4389 | Mon Apr 1 12:35:36 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4390 | |
| 4391 | * aoutx.h (aout_link_input_section_std): When reporting an |
| 4392 | overflow error, use the name of the symbol in the hash table if |
| 4393 | available. |
| 4394 | (aout_link_input_section_ext): Likewise. |
| 4395 | |
| 4396 | * elflink.h (elf_adjust_dynamic_symbol): If a common symbol got |
| 4397 | defined in a regular file, set ELF_LINK_HASH_DEF_REGULAR. |
| 4398 | |
| 4399 | Sun Mar 31 01:58:41 1996 steve chamberlain <sac@slash.cygnus.com> |
| 4400 | |
| 4401 | * peicode.h (coff_swap_aouthdr_out): Delete test for .junk. |
| 4402 | * coffcode.h (coff_compute_section_file_positions): Likewise. |
| 4403 | (coff_write_object_contents): Likewise. |
| 4404 | |
| 4405 | Fri Mar 29 12:44:36 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4406 | |
| 4407 | * section.c (SEC_LINK_ONCE): Define. |
| 4408 | (SEC_LINK_DUPLICATES): Define. |
| 4409 | (SEC_LINK_DUPLICATES_DISCARD): Define. |
| 4410 | (SEC_LINK_DUPLICATES_ONE_ONLY): Define. |
| 4411 | (SEC_LINK_DUPLICATES_SAME_SIZE): Define. |
| 4412 | (SEC_LINK_DUPLICATES_SAME_CONTENTS): Define. |
| 4413 | * bfd-in2.h: Rebuild. |
| 4414 | * coffcode.h (sec_to_styp_flags): If COFF_WITH_PE, turn |
| 4415 | SEC_LINK_ONCE into IMAGE_SCN_LNK_COMDAT. |
| 4416 | (styp_to_sec_flags): If COFF_WITH_PE, turn IMAGE_SCN_LNK_REMOVE |
| 4417 | into SEC_EXCLUDE. If IMAGE_SCN_LNK_COMDAT is set, set |
| 4418 | SEC_LINK_ONCE, and look through the symbol table for the setting |
| 4419 | for SEC_LINK_DUPLICATES. |
| 4420 | (coff_write_object_contents): If COFF_WITH_PE, if SEC_LINK_ONCE is |
| 4421 | set for a section, find the section symbol in the symbol table, |
| 4422 | and set the aux entry based on SEC_LINK_DUPLICATES. |
| 4423 | * coffgen.c (coff_print_symbol): Add a space before "checksum". |
| 4424 | * coff-arm.c (armcoff_big_vec): If COFF_WITH_PE is defined, add |
| 4425 | SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags. |
| 4426 | * coff-i386.c (i386coff_vec): Likewise. |
| 4427 | * coff-ppc.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Likewise. |
| 4428 | |
| 4429 | * VERSION: Bump to 2.6.1. |
| 4430 | * Makefile.in (stamp-h): Depend upon VERSION. |
| 4431 | |
| 4432 | Thu Mar 28 23:48:49 1996 Jeffrey A Law (law@cygnus.com) |
| 4433 | |
| 4434 | * libbfd-in.h (generic_link_hash_newfunc): Add declaration. |
| 4435 | * libbfd.h: Rebuilt. |
| 4436 | * linker.c (generic_link_hash_newfunc): No longer static. |
| 4437 | * coffcode.h (coff_bfd_link_hash_create): Allow specific targets |
| 4438 | to override. |
| 4439 | * coff-h8300.c: Add two derived hash tables and their associated |
| 4440 | funtions and #defines for use by the h8300 linker. |
| 4441 | (h8300_reloc16_extra_cases, case R_MEM_INDIRECT): Create entries in |
| 4442 | the function vector as needed. Place the address of the function |
| 4443 | vector entry in the location specified by the R_MEM_INDIRECT reloc. |
| 4444 | Rewrite the vectors section contents as necessary. |
| 4445 | (h8300_bfd_link_add_symbols): New function for the h8300 linker. |
| 4446 | (coff_bfd_link_add_symbols): Define to use h8300 specific version. |
| 4447 | (coff_bfd_link_hash_table_create): Likewise. |
| 4448 | |
| 4449 | Thu Mar 28 17:44:08 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4450 | |
| 4451 | * libhppa.h: If gcc 2.7 or higher, declare all the functions with |
| 4452 | __attribute__ ((__unused__)) so that -Wall doesn't warn about |
| 4453 | them. |
| 4454 | (hppa_rebuild_insn): Pass pointer to correct type to |
| 4455 | low_sign_unext and dis_assemble_21. |
| 4456 | |
| 4457 | Thu Mar 28 11:00:36 1996 Doug Evans <dje@canuck.cygnus.com> |
| 4458 | |
| 4459 | * config.bfd (sparc64-{sysv4*,solaris2*}): Delete. |
| 4460 | Stick with sparc-*-{sysv4*,solaris2*}. |
| 4461 | |
| 4462 | Wed Mar 27 10:43:34 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4463 | |
| 4464 | * peicode.h (coff_swap_aux_in): Swap in extra PE x_scn fields. |
| 4465 | (coff_swap_aux_out): Swap out extra PE x_scn fields. |
| 4466 | * coffswap.h (coff_swap_aux_in): Zero out extra PE x_scn fields. |
| 4467 | * coffgen.c (coff_print_symbol): If any of the extra PE x_scn |
| 4468 | fields is non-zero, print them. |
| 4469 | |
| 4470 | * coff-ppc.c (ppc_record_toc_entry): Put inside COFF_IMAGE_WITH_PE |
| 4471 | ifdef. Remove unused variables. |
| 4472 | (ppc_record_data_in_toc_entry): Ifdef out. Removed unused |
| 4473 | variables. |
| 4474 | (ppc_mark_symbol_as_glue): Put inside COFF_IMAGE_WITH_PE ifdef. |
| 4475 | (get_symbol_value): Ifdef out. |
| 4476 | (pe_ppc_reloc): Ifdef out. Remove unused variables. |
| 4477 | (coff_ppc_relocate_section): Remove unused variables. Make |
| 4478 | fprintf strings and argument types correspond. Put before_addr in |
| 4479 | DEBUG_RELOC ifdef. |
| 4480 | (dump_toc): Make fprintf strings and argument types correspond. |
| 4481 | (ppc_process_before_allocation): Remove unused variables. Always |
| 4482 | return a value. |
| 4483 | (ppc_reflo_reloc): Ifdef out. |
| 4484 | (ppc_addr32nb_reloc): Ifdef out. |
| 4485 | (ppc_coff_rtype2howto): Make fprintf strings and argument types |
| 4486 | correspond. |
| 4487 | (coff_ppc_rtype_to_howto): Likewise. |
| 4488 | (ppc_coff_swap_sym_in_hook): Remove unused variables. |
| 4489 | |
| 4490 | * peicode.h (pe_print_idata): Move otherwise unused variables into |
| 4491 | the #ifdef where they are used. Always return a value. |
| 4492 | (pe_print_edata): Make fprintf strings and argument types |
| 4493 | correspond. Always return a value. |
| 4494 | (pe_print_pdata): Removed unused variable addr_value. Always |
| 4495 | return a value. |
| 4496 | (pe_print_reloc): Remove unused variable onaline. Make fprintf |
| 4497 | strings and argument types correspond. Always return a value. |
| 4498 | |
| 4499 | * elf32-ppc.c (ppc_elf_fake_sections): Return true. |
| 4500 | (ppc_elf_finish_dynamic_symbol): Move definition of unused |
| 4501 | variable rela inside #if 0 section where it is used. |
| 4502 | |
| 4503 | * ns32k.h: New file. |
| 4504 | * cpu-ns32k.h: Include ns32k.h. Rename externally visible |
| 4505 | functions to start with _bfd_. |
| 4506 | * aout-ns32k.c: Include ns32k.h. Change references to renamed |
| 4507 | functions in cpu-ns32k.h. |
| 4508 | * Makefile.in: Rebuild dependencies. |
| 4509 | (HFILES): Add ns32k.h. |
| 4510 | |
| 4511 | * section.c (struct sec): Add linker_mark field. Change |
| 4512 | user_set_vma and reloc_done to be single bit fields. |
| 4513 | (STD_SECTION): Update accordingly. |
| 4514 | * bfd-in2.h: Rebuild. |
| 4515 | * aoutx.h (NAME(aout,final_link)): Mark sections included in the |
| 4516 | link. |
| 4517 | (aout_link_input_bfd): Don't link unmarked sections. |
| 4518 | * cofflink.c (_bfd_coff_final_link): Mark sections included in the |
| 4519 | link. |
| 4520 | (_bfd_coff_link_input_bfd): Don't link unmarked sections. |
| 4521 | * coff-ppc.c (ppc_bfd_coff_final_link): Mark sections included in |
| 4522 | the link. |
| 4523 | * elflink.h (elf_bfd_final_link): Mark sections included in the |
| 4524 | link. |
| 4525 | (elf_link_input_bfd): Don't link unmarked sections. |
| 4526 | * xcofflink.c (_bfd_xcoff_bfd_final_link): Mark sections included |
| 4527 | in the link. |
| 4528 | (xcoff_link_input_bfd): Don't link unmarked sections. |
| 4529 | |
| 4530 | * coffswap.h (coff_swap_scnhdr_out): Include section name in |
| 4531 | overflow error messages. |
| 4532 | |
| 4533 | Tue Mar 26 15:46:18 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4534 | |
| 4535 | * bfd.c (_bfd_default_error_handler): If _bfd_error_program_name |
| 4536 | is not set, print "BFD: " before the error message. |
| 4537 | |
| 4538 | * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From |
| 4539 | Miles Bader <miles@gnu.ai.mit.edu>. |
| 4540 | * configure: Rebuild. |
| 4541 | |
| 4542 | Fri Mar 22 12:17:00 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4543 | |
| 4544 | * xcofflink.c (xcoff_link_input_bfd): Fix scan for C_BINCL/C_EINCL |
| 4545 | symbols. |
| 4546 | |
| 4547 | * config.bfd: Add ieee_vec to targ_selvecs for i960 targets and |
| 4548 | m68k-aout, m68k-coff, and m68k-elf targets. |
| 4549 | |
| 4550 | Fri Mar 22 11:33:44 1996 Martin Anantharaman <martin@goofy.imech.uni-duisburg.de> |
| 4551 | |
| 4552 | * ieee.c: Changed #ifdef KEEPMINUSPCININST to #if KEEPMINUSPCININST. |
| 4553 | (ieee_generic_stat_arch_elt): Restructured to prevent |
| 4554 | ieee_object_p from being called repeatedly. |
| 4555 | |
| 4556 | Thu Mar 21 11:00:47 1996 steve chamberlain <sac@slash.cygnus.com> |
| 4557 | |
| 4558 | * coffcode.h (coff_write_object_contents): Allocate |
| 4559 | buffers large enough for any FILEHDR or AOUTHDR. |
| 4560 | |
| 4561 | Thu Mar 21 16:28:17 1996 David Mosberger-Tang <davidm@azstarnet.com> |
| 4562 | |
| 4563 | * ecofflink.c (lookup_line): New static function, renamed and |
| 4564 | slighly changed from old _bfd_ecoff_locate_line. |
| 4565 | (_bfd_ecoff_locate_line): Cache line number information. Use |
| 4566 | lookup_line for actual lookup. |
| 4567 | |
| 4568 | Thu Mar 21 14:59:11 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 4569 | |
| 4570 | * peicode.h (pe_print_pdata): Warn if the .pdata section is not a |
| 4571 | multiple of 20 bytes. |
| 4572 | |
| 4573 | Thu Mar 21 13:54:40 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4574 | |
| 4575 | * ecoff.c (_bfd_ecoff_find_nearest_line): Use bfd_zalloc to |
| 4576 | allocate ecoff_find_line, and don't initialize by hand. |
| 4577 | * elf32-mips.c (mips_elf_find_nearest_line): Use bfd_zalloc for |
| 4578 | mips_elf_find_line, and don't call memset. |
| 4579 | |
| 4580 | * coffcode.h (coff_compute_section_file_positions): If not |
| 4581 | producing a final executable, don't consider sofar when aligning |
| 4582 | the section to the correct size. |
| 4583 | |
| 4584 | Wed Mar 20 16:53:12 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4585 | |
| 4586 | * coffcode.h (coff_add_missing_symbols): Ifdef out. |
| 4587 | (coff_write_object_contents): Don't call coff_add_missing_symbols. |
| 4588 | * coffgen.c (coff_section_symbol): Ifdef out. |
| 4589 | |
| 4590 | Mon Mar 18 12:54:41 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4591 | |
| 4592 | * elf32-mips.c (mips_elf_gprel32_reloc): Initialize gp if |
| 4593 | output_bfd is not NULL. |
| 4594 | |
| 4595 | Thu Mar 14 17:12:06 1996 Doug Evans <dje@charmed.cygnus.com> |
| 4596 | |
| 4597 | * coffgen.c (coff_get_normalized_symtab): Call bfd_zalloc instead |
| 4598 | of bfd_alloc (fixes fix_line not being initialized). |
| 4599 | Delete zeroing of fix_{value,tag,end,scnlen} fields. |
| 4600 | |
| 4601 | Thu Mar 14 16:06:06 1996 Jeffrey A Law (law@cygnus.com) |
| 4602 | |
| 4603 | * coffcode.h: Allow specific backends to override the |
| 4604 | bfd_link_add_symbols routine. |
| 4605 | |
| 4606 | * coff-h8300.c: Include genlink.h. |
| 4607 | (howto_table): Add R_MEM_INDIRECT. |
| 4608 | (rtype2howto): Support R_MEM_INDIRECT. |
| 4609 | (h8300_reloc16_extra_cases): Handle R_MEM_INDIRECT like R_RELBYTE |
| 4610 | for now. |
| 4611 | |
| 4612 | Tue Mar 12 12:41:17 1996 David Mosberger-Tang <davidm@koala.azstarnet.com> |
| 4613 | |
| 4614 | * coff-alpha.c (alpha_relocate_section): Use |
| 4615 | info->callbacks_warning, rather than _bfd_error_handler, for |
| 4616 | "multiple gp" warning. |
| 4617 | |
| 4618 | Tue Mar 12 12:10:55 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4619 | |
| 4620 | * linker.c (bfd_wrapped_link_hash_lookup): New function. |
| 4621 | (_bfd_generic_link_add_one_symbol): Remove BFD_ASSERT on hash |
| 4622 | table string. Use bfd_wrapped_link_hash_lookup. |
| 4623 | (_bfd_generic_link_write_global_symbol): Remove BFD_ASSERT on hash |
| 4624 | table string. |
| 4625 | * aoutx.h (aout_link_write_symbols): Use the name from the hash |
| 4626 | table, if any, when writing out symbols. |
| 4627 | (aout_link_input_section_std): Use the name from the hash table, |
| 4628 | if any, when reporting undefined symbols. |
| 4629 | (aout_link_input_section_ext): Likewise. |
| 4630 | (aout_link_reloc_link_order): Use bfd_wrapped_link_hash_lookup. |
| 4631 | * bout.c (get_value): Likewise. |
| 4632 | * cofflink.c (_bfd_coff_reloc_link_order): Likewise. |
| 4633 | * ecoff.c (ecoff_reloc_link_order): Likewise. |
| 4634 | * elflink.h (elf_link_add_object_symbols): Likewise. |
| 4635 | (elf_reloc_link_order): Likewise. |
| 4636 | * linker.c (_bfd_generic_link_output_symbols): Likewise. |
| 4637 | (_bfd_generic_reloc_link_order): Likewise. |
| 4638 | (default_indirect_link_order): Likewise. |
| 4639 | * reloc16.c (bfd_coff_reloc16_get_value): Likewise. |
| 4640 | * sunos.c (sunos_add_one_symbol): Likewise. |
| 4641 | * xcofflink.c (xcoff_link_add_symbols): Likewise. |
| 4642 | (bfd_xcoff_link_count_reloc): Likewise. |
| 4643 | (xcoff_reloc_link_order): Likewise. |
| 4644 | |
| 4645 | * ecoffswap.h (ecoff_swap_fdr_in): If ECOFF_64, turn 0xffffffff |
| 4646 | into -1 for intern->rss. |
| 4647 | |
| 4648 | * configure: Rebuild with autoconf 2.8. |
| 4649 | |
| 4650 | Mon Mar 11 12:28:31 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4651 | |
| 4652 | * stab-syms.c (__define_stab_duplicate): Define. |
| 4653 | (bfd_get_stab_name): Rename from aout_stab_name. Rewrite to use a |
| 4654 | switch. |
| 4655 | * bfd-in.h (bfd_get_stab_name): Declare. |
| 4656 | * bfd-in2.h: Rebuild. |
| 4657 | * Makefile.in: Rebuild dependencies. |
| 4658 | (BFD_LIBS): Add stab-syms.o. |
| 4659 | (BFD_LIBS_CFILES): Add stab-syms.c. |
| 4660 | (BFD32_BACKENDS): Remove stab-syms.o. |
| 4661 | (BFD32_BACKENDS_CFILES): Remove stab-syms.c. |
| 4662 | * configure.in: Don't list stab-syms.o in bfd_backends. |
| 4663 | * configure: Rebuild. |
| 4664 | * libaout.h (aout_stab_name): Don't declare. |
| 4665 | * aoutx.h (NAME(aout,get_symbol_info)): Call bfd_get_stab_name, |
| 4666 | not aout_stab_name. |
| 4667 | |
| 4668 | Fri Mar 8 11:26:20 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4669 | |
| 4670 | * elf.c (assign_file_positions_for_segments): Adjust file offset |
| 4671 | for section alignment even if SEC_LOAD is not set. |
| 4672 | |
| 4673 | Tue Mar 5 12:02:23 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4674 | |
| 4675 | * configure.in: Don't set SHLIB or SHLINK to an empty string, |
| 4676 | since they appear as targets in Makefile.in. |
| 4677 | * configure: Rebuild. |
| 4678 | |
| 4679 | * sunos.c (sunos_scan_ext_relocs): If not making a shared library, |
| 4680 | don't fiddle with a symbol which is not defined anywhere. |
| 4681 | |
| 4682 | Mon Mar 4 12:49:16 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4683 | |
| 4684 | * xcofflink.c (xcoff_mark): Treat undefined imported symbols as |
| 4685 | though they are defined in a shared library. |
| 4686 | (xcoff_build_ldsyms): Likewise. |
| 4687 | |
| 4688 | * coffgen.c (coff_find_nearest_line): Don't look at the line |
| 4689 | numbers for the section if section->lineno is NULL. |
| 4690 | |
| 4691 | * elf.c (_bfd_elf_symbol_from_bfd_symbol): Print a useful error |
| 4692 | message rather than calling BFD_ASSERT. |
| 4693 | * elfcode.h (write_relocs): Check return value of |
| 4694 | _bfd_elf_symbol_from_bfd_symbol. |
| 4695 | |
| 4696 | Fri Mar 1 09:42:59 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 4697 | |
| 4698 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Don't set SEC_LOAD flag |
| 4699 | for .sbss section. |
| 4700 | |
| 4701 | Wed Feb 28 11:25:47 1996 Jeffrey A Law (law@cygnus.com) |
| 4702 | |
| 4703 | * libhppa.h (hppa_reloc_field_selector_type): Add R_HPPA_NLSEL |
| 4704 | and R_HPPA_NLRSEL. |
| 4705 | (e_nsel, e_nlsel, e_nlrsel): Undefine. Add to |
| 4706 | hppa_reloc_field_selector_type_alt. |
| 4707 | (hppa_field_adjust): Handle e_nlsel, e_nlrsel. Fix e_nsel handling. |
| 4708 | * som.c (hppa_som_gen_reloc_type): Handle N', NL' NLR' field |
| 4709 | selectors. |
| 4710 | (som_write_fixups): Finish handling of R_N0SEL and R_N1SEL. |
| 4711 | |
| 4712 | Wed Feb 28 11:00:24 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4713 | |
| 4714 | * elf.c (assign_file_positions_for_segments): Adjust the segment |
| 4715 | memory size for the alignment of a SEC_ALLOC section, not just a |
| 4716 | SEC_LOAD section. |
| 4717 | |
| 4718 | Tue Feb 27 14:17:31 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 4719 | |
| 4720 | * m68klinux.c: New file. |
| 4721 | * hosts/m68klinux.h: New file. |
| 4722 | * config.bfd (m68*-*-linuxaout*, m68*-*-linux*): New targets. |
| 4723 | * configure.in (m68*-*-linux*): New native host. |
| 4724 | (m68klinux_vec): New vector. |
| 4725 | * configure: Rebuild. |
| 4726 | * targets.c (m68klinux_vec): Declare. |
| 4727 | * i386linux.c (bfd_i386linux_size_dynamic_sections): Renamed from |
| 4728 | bfd_linux_size_dynmic_sections to avoid clash with m68klinux.c. |
| 4729 | * bfd-in.h (bfd_i386linux_size_dynamic_sections): Rename |
| 4730 | declaration from bfd_linux_size_dynamic_sections. |
| 4731 | (bfd_m68klinux_size_dynamic_sections): Declare. |
| 4732 | * bfd-in2.h: Rebuild. |
| 4733 | * Makefile.in: Rebuild dependencies. |
| 4734 | (BFD32_BACKENDS): Add m68klinux.o. |
| 4735 | (BFD32_BACKENDS_CFILES): Add m68klinux.c. |
| 4736 | |
| 4737 | Tue Feb 27 11:31:34 1996 Jeffrey A Law (law@cygnus.com) |
| 4738 | |
| 4739 | * libhppa.h (pa_arch): Add pa20. |
| 4740 | (hppa_reloc_field_selector_type): Add R_HPPA_NSEL. |
| 4741 | (e_nsel): Undefine. Add to hppa_reloc_field_selector_type_alt. |
| 4742 | (hppa_field_adjust): Handle e_nsel. |
| 4743 | * som.c: Provide default definitions for many new relocs found only |
| 4744 | in hpux10 include files. |
| 4745 | (som_fixup_formats): Add several new relocs from hpux10. |
| 4746 | (som_hppa_howto_table): Add hpux10 relocs. |
| 4747 | (som_write_fixups): Handle R_N0SEL and R_N1SEL hpux10 relocs. |
| 4748 | |
| 4749 | Mon Feb 26 12:52:48 1996 Stan Shebs <shebs@andros.cygnus.com> |
| 4750 | |
| 4751 | * mpw-make.sed: Edit out recent shared library support, and |
| 4752 | rules to rebuild .h files using doc/chew. |
| 4753 | |
| 4754 | Mon Feb 26 14:48:39 1996 David Mosberger-Tang <davidm@AZStarNet.com> |
| 4755 | |
| 4756 | * ecoff.c (ecoff_compute_section_file_positions): Adjust the file |
| 4757 | size even of sections with no contents. |
| 4758 | |
| 4759 | Mon Feb 26 14:01:13 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4760 | |
| 4761 | * cofflink.c (_bfd_coff_link_input_bfd): When merging, skip names |
| 4762 | starting with '$' the way we skip names starting with '.'. When |
| 4763 | updating x_endndx, don't be fooled by an index which has been |
| 4764 | merged. |
| 4765 | |
| 4766 | * cofflink.c (_bfd_coff_link_input_bfd): Don't try to optimize a |
| 4767 | struct/union/enum type with no elements. |
| 4768 | |
| 4769 | Sat Feb 24 11:38:58 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4770 | |
| 4771 | * bfd.c (bfd_errmsg): Handle a NULL return from strerror. |
| 4772 | |
| 4773 | * archive.c (bfd_generic_archive_p): If the first file in the |
| 4774 | archive can not be recognized as an object, don't assume that this |
| 4775 | is the wrong format. |
| 4776 | |
| 4777 | * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the |
| 4778 | format is not bfd_object. |
| 4779 | (bfd_elf_get_dt_soname): Likewise. |
| 4780 | |
| 4781 | Wed Feb 21 13:58:04 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4782 | |
| 4783 | * coff-sh.c (sh_relax_delete_bytes): Correct range of R_SH_USES |
| 4784 | reloc. |
| 4785 | |
| 4786 | Tue Feb 20 16:22:44 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
| 4787 | |
| 4788 | * bfd.c (tdata): Add netbsd_core_data. |
| 4789 | * bfd-in2.h: Regenerated. |
| 4790 | |
| 4791 | Tue Feb 20 16:50:02 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4792 | |
| 4793 | * sunos.c (SUNOS_CONSTRUCTOR): Define. |
| 4794 | (sunos_add_one_symbol): Don't let a symbol from a dynamic object |
| 4795 | override a constructor symbol. Set SUNOS_CONSTRUCTOR when |
| 4796 | appropriate. |
| 4797 | |
| 4798 | * bout.c (b_out_squirt_out_relocs): Use udata.i rather than flags |
| 4799 | to get the symbol index, matching 14 Jul 95 change. |
| 4800 | |
| 4801 | Tue Feb 20 08:26:27 1996 Fred Fish <fnf@phydeaux.cygnus.com> |
| 4802 | |
| 4803 | * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): |
| 4804 | Remove duplicate definition of gp. |
| 4805 | |
| 4806 | Mon Feb 19 12:37:41 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4807 | |
| 4808 | * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Don't |
| 4809 | assume that we can set the GP value and then get the same value, |
| 4810 | since it won't be true if the output file is neither ELF nor |
| 4811 | ECOFF. |
| 4812 | * coff-mips.c (mips_adjust_reloc_in): Don't bother to use |
| 4813 | _bfd_get_gp_value here. |
| 4814 | (mips_gprel_reloc): Don't assume we can set and get the GP value. |
| 4815 | * elf32-mips.c (mips_elf_hi16_reloc): Get gp value from |
| 4816 | mips_elf_final_gp. |
| 4817 | (mips_elf_lo16_reloc): Likewise. |
| 4818 | (mips_elf_final_gp): Add pgp parameter. Set it to the GP value. |
| 4819 | Don't require that the BFD be ELF. |
| 4820 | (mips_elf_gprel16_reloc): Get gp value from mips_elf_final_gp. |
| 4821 | (mips_elf_gprel32_reloc): Likewise. |
| 4822 | (mips_elf_relocate_section): Don't assume we can set and get the |
| 4823 | GP value. |
| 4824 | (mips_elf_finish_dynamic_symbol): Don't bother to use |
| 4825 | _bfd_get_gp_value here. |
| 4826 | |
| 4827 | * elf32-mips.c (mips_elf_create_procedure_table): Initialize sv. |
| 4828 | Don't change epdr between malloc and free. Be careful not to free |
| 4829 | NULL pointers. Zero out the first RPDR. |
| 4830 | |
| 4831 | * configure.host: On Linux, only pass -rpath option if $(libdir) |
| 4832 | is neither /lib nor /usr/lib. From Alan Modra |
| 4833 | <alan@mullet.Levels.UniSA.Edu.Au>. |
| 4834 | |
| 4835 | * elf-bfd.h (struct elf_obj_tdata): Rename dt_needed_name to |
| 4836 | dt_name. |
| 4837 | (elf_dt_name): Rename from elf_dt_needed_name. |
| 4838 | * elf.c (bfd_elf_set_dt_needed_name): Use elf_dt_name, not |
| 4839 | elf_dt_needed_name. |
| 4840 | (bfd_elf_get_dt_soname): New function. |
| 4841 | * elflink.h (elf_link_add_object_symbols): Use elf_dt_name, not |
| 4842 | elf_dt_needed_name. Save the SONAME back in elf_dt_name. |
| 4843 | * bfd-in.h (bfd_elf_get_dt_soname): Declare. |
| 4844 | * bfd-in2.h: Rebuild. |
| 4845 | |
| 4846 | Mon Feb 19 02:50:23 1996 Doug Evans <dje@charmed.cygnus.com> |
| 4847 | |
| 4848 | * elf32-sparc.c (elf32_sparc_reloc_type_lookup): Renamed from |
| 4849 | _bfd_sparc_elf_reloc_type_lookup. |
| 4850 | (bfd_elf32_bfd_reloc_type_lookup): Update. |
| 4851 | * elf64-sparc.c (SPARC64_OLD_RELOCS): Define. |
| 4852 | (sparc64_elf_howto_table): Define. |
| 4853 | (sparc_reloc_map): Define. |
| 4854 | (sparc64_elf_reloc_type_lookup): New function. |
| 4855 | (sparc_elf_wdisp16_reloc): New function. |
| 4856 | (elf_info_to_howto): Use sparc64_elf_howto_table. |
| 4857 | (sparc64_elf_relocate_section): Likewise. |
| 4858 | (bfd_elf64_bfd_reloc_type_lookup): Update. |
| 4859 | |
| 4860 | Sun Feb 18 15:02:25 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4861 | |
| 4862 | * configure.host: Check for 'do not mix' from native linker before |
| 4863 | trying to use -rpath. |
| 4864 | |
| 4865 | Fri Feb 16 12:46:18 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4866 | |
| 4867 | * bfd.c (_bfd_get_gp_value): New function. |
| 4868 | (_bfd_set_gp_value): New function. |
| 4869 | * libbfd-in.h (_bfd_get_gp_value): Declare. |
| 4870 | (_bfd_set_gp_value): Declare. |
| 4871 | * libbfd.h: Rebuild. |
| 4872 | * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use |
| 4873 | _bfd_get_gp_value and _bfd_set_gp_value rather than referring |
| 4874 | directly to the fields in the tdata information. |
| 4875 | (alpha_relocate_section): Likewise. |
| 4876 | * coff-mips.c (mips_adjust_reloc_in): Likewise. |
| 4877 | (mips_gprel_reloc): Likewise. |
| 4878 | (mips_relocate_section): Likewise. |
| 4879 | * elf32-mips.c (mips_elf_hi16_reloc): Likewise. |
| 4880 | (mips_elf_lo16_reloc): Likewise. |
| 4881 | (mips_elf_final_gp): Likewise. |
| 4882 | (mips_elf_gprel16_reloc): Likewise. |
| 4883 | (mips_elf_gprel32_reloc): Likewise. |
| 4884 | (mips_elf_relocate_section): Likewise. |
| 4885 | (mips_elf_finish_dynamic_symbol): Likewise. |
| 4886 | |
| 4887 | * bout.c (b_out_set_arch_mach): Recognize bfd_mach_i960_jx. |
| 4888 | |
| 4889 | Thu Feb 15 11:29:13 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4890 | |
| 4891 | * configure.in: Call AC_PROG_CC before configure.host. |
| 4892 | * configure: Rebuild. |
| 4893 | * configure.host: Don't set information which autoconf should |
| 4894 | figure out, namely CC, CFLAGS, LDFLAGS, AR, and RANLIB. |
| 4895 | |
| 4896 | * configure.host: Remove go32 and win32 host information, since it |
| 4897 | should no longer be needed. |
| 4898 | |
| 4899 | * elf.c (map_sections_to_segments): If we have a .dynamic section, |
| 4900 | then start a new segment rather than put a writable section in a |
| 4901 | readonly segment. |
| 4902 | |
| 4903 | * configure.host: Set RPATH_ENVVAR. |
| 4904 | |
| 4905 | * Makefile.in: Rebuild dependencies. |
| 4906 | |
| 4907 | * elflink.c (_bfd_elf_create_linker_section): Remove unused |
| 4908 | zero_section variable. |
| 4909 | |
| 4910 | Thu Feb 15 10:39:17 1996 H.J. Lu <hjl@zoom.com> |
| 4911 | |
| 4912 | * Makefile.in ($(srcdir)/bfd-in2.h): Rename target from bfd-in2.h. |
| 4913 | ($(srcdir)/libbfd.h): Rename from libbfd.h. |
| 4914 | ($(srcdir)/libcoff.h): Rename from libcoff.h. |
| 4915 | |
| 4916 | Wed Feb 14 16:29:07 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de> |
| 4917 | |
| 4918 | * ieee.c (ieee_write_expression): Only use an R variable for a |
| 4919 | local symbol. Don't output a zero offset. Handle a zero address. |
| 4920 | (SRC_MASK, PCREL_OFFSET): Define based on KEEPMINUSPCININST. |
| 4921 | (rel32_howto, rel16_howto, rel8_howto): Use SRC_MASK and |
| 4922 | PCREL_OFFSET. |
| 4923 | (parse_expression): Don't try to handle multiple occurrences of a |
| 4924 | P variable. Handle I variables differently from X variables. Fix |
| 4925 | the order of minus expressions. |
| 4926 | (ieee_slurp_external_symbols): Generate an I variable for an NN |
| 4927 | record. Fix handling of ATI and ATX records. |
| 4928 | (ieee_slurp_sections): Only set minimal section attributes. |
| 4929 | Adjust them later, based on the section contents. |
| 4930 | (ieee_object_p): Read in the file until just after the ME record. |
| 4931 | Call ieee_slurp_section_data to set the section flags. |
| 4932 | (do_one): Add iterations parameter. Only repeat the first load |
| 4933 | item. Set the section and file reloc flags. |
| 4934 | (ieee_slurp_section_data): Set section flags. Pass iterations to |
| 4935 | do_one. |
| 4936 | (ieee_canonicalize_reloc): Handle I variables. |
| 4937 | (do_with_relocs): Only emit relocation size when necessary. |
| 4938 | Increase MAXRUN to 127. Change ov to be assigned, and take |
| 4939 | src_mask and pcrel_offset into account. |
| 4940 | (ieee_write_data_part): Skip sections that are not loaded. |
| 4941 | (ieee_write_external_part): Don't output optional last entry of WX |
| 4942 | records. |
| 4943 | (ieee_write_me_part): Make setting of me_record neater. |
| 4944 | (ieee_generic_stat_arch_elt): Get the size of an archive element. |
| 4945 | |
| 4946 | * syms.c (stt): Add entries for zerovars, vars, and code. |
| 4947 | |
| 4948 | * elfcode.h (validate_reloc): New static function. |
| 4949 | (write_relocs): Call validate_reloc for non ELF relocs. |
| 4950 | |
| 4951 | * elfxx-target.h (elf_symbol_leading_char): Define if not defined. |
| 4952 | (TARGET_BIG_SYM): Use elf_symbol_leading_char. |
| 4953 | (TARGET_LITTLE_SYM): Likewise. |
| 4954 | |
| 4955 | * config.bfd (m68*-*-psos*): New target. |
| 4956 | |
| 4957 | Tue Feb 13 15:56:22 1996 Bryan Ford <baford@snake.cs.utah.edu> |
| 4958 | |
| 4959 | * i386msdos.c: Remove some #if 0 code. |
| 4960 | (msdos_write_object_contents): Don't include empty sections in the |
| 4961 | size computation, regardless of their address. |
| 4962 | |
| 4963 | Tue Feb 13 15:36:37 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 4964 | |
| 4965 | * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault if dynboj |
| 4966 | is NULL, ie, the -r switch is used. |
| 4967 | |
| 4968 | Tue Feb 13 14:35:15 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4969 | |
| 4970 | * reloc.c (BFD_RELOC_MIPS_GOT_HI16): Define. |
| 4971 | (BFD_RELOC_MIPS_GOT_LO16): Define. |
| 4972 | (BFD_RELOC_MIPS_CALL_HI16, BFD_RELOC_MIPS_CALL_LO16): Define. |
| 4973 | * bfd-in2.h, libbfd.h: Rebuild. |
| 4974 | * elf32-mips.c (mips_reloc_map): Map new relocs. |
| 4975 | |
| 4976 | * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared. |
| 4977 | |
| 4978 | * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not |
| 4979 | $(SHLINK). |
| 4980 | |
| 4981 | * ieee.c (get_symbol): Set the section to bfd_abs_section. |
| 4982 | (do_with_relocs): If EXEC_P is set and there are no relocs, use a |
| 4983 | simple number for the section address, rather than an expression. |
| 4984 | Limit the number of bytes between relocs to MAXRUN. |
| 4985 | (ieee_write_me_part): Set me_record to the file offset after the |
| 4986 | start address. |
| 4987 | (ieee_write_processor): New static function. |
| 4988 | (ieee_write_object_contents): Use ieee_write_processor. |
| 4989 | |
| 4990 | Fri Feb 9 10:53:00 1996 Ian Lance Taylor <ian@cygnus.com> |
| 4991 | |
| 4992 | * configure.host: Use ${CC-gcc} when testing for -rpath on SunOS. |
| 4993 | |
| 4994 | * coff-aux.c: Change include of aux.h to aux-coff.h. |
| 4995 | |
| 4996 | Thu Feb 8 14:01:03 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 4997 | |
| 4998 | * elf32-m68k.c (elf_m68k_relocate_section): For a R_68K_RELATIVE |
| 4999 | relocation put the addend both in the reloc entry and the data. |
| 5000 | (elf_m68k_finish_dynamic_symbol): Likewise. Mask out marker in |
| 5001 | GOT offset value. |
| 5002 | |
| 5003 | * elf32-m68k.c (elf_m68k_relocate_section): If -Bsymbolic, resolve |
| 5004 | a R_68K_PCxx reloc against a defined global symbol directly. |
| 5005 | (elf_m68k_check_relocs): Don't count such a reloc. |
| 5006 | |
| 5007 | * elf32-m68k.c (elf_m68k_check_relocs): Don't record a symbol with |
| 5008 | a PLTxx reloc as dynamic. Disallow PLTxxO reloc against a local |
| 5009 | symbol for now, otherwise always record the symbol as dynamic. |
| 5010 | (elf_m68k_adjust_dynamic_symbol): If a symbol with a PLTxx reloc |
| 5011 | is not referenced by a dynamic object, and we are not making a |
| 5012 | shared object, then don't make a PLT entry. If we do make a PLT |
| 5013 | entry, make sure the symbol has been recorded as dynamic. |
| 5014 | |
| 5015 | Wed Feb 7 13:56:06 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5016 | |
| 5017 | * configure.host: When making a shared library, set HLDFLAGS to |
| 5018 | pass an appropriate -rpath option. Use the make variable SONAME |
| 5019 | as the shared library soname, rather than computing it here. On |
| 5020 | SunOS, build stamp-tshlink in place of $(SHLINK). |
| 5021 | * Makefile.in (SONAME): New variable. |
| 5022 | ($(SHLINK)): Make a link to the transformed name, as well. |
| 5023 | (stamp-tshlink): New target. |
| 5024 | (install): Skip stamp-tshlink during install. |
| 5025 | |
| 5026 | Wed Feb 7 13:37:39 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 5027 | |
| 5028 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not assume that the |
| 5029 | linker sections have been set up yet. |
| 5030 | |
| 5031 | * elf.c (make_mapping): Add an additional argument to suppress |
| 5032 | making the first section include the program headers. |
| 5033 | (map_sections_to_segments): If the user used -Ttext such that the |
| 5034 | program headers are on a different page, do not set the flags |
| 5035 | saying that this section includes the program headers. |
| 5036 | |
| 5037 | Tue Feb 6 14:04:49 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
| 5038 | |
| 5039 | * configure.in (*-*-netbsd*): Set COREFILE to netbsd-core.c. |
| 5040 | don't define TRAD_HEADER. |
| 5041 | * configure: Rebuild. |
| 5042 | |
| 5043 | * netbsd-core.c: New file, support for NetBSD core files. |
| 5044 | * hosts/*nbsd.h: Removed. |
| 5045 | |
| 5046 | Tue Feb 6 11:47:49 1996 Doug Evans <dje@charmed.cygnus.com> |
| 5047 | |
| 5048 | * reloc.c (BFD_RELOC_SPARC_[567]): New reloc types. |
| 5049 | (BFD_RELOC_SPARC_LO7 reloc type): Deleted. |
| 5050 | * libbfd.h, bfd-in2.h: Regenerated. |
| 5051 | * elf32-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Renamed from |
| 5052 | bfd_elf32_bfd_reloc_type_lookup. |
| 5053 | (reloc_type{,_names}): Deleted. |
| 5054 | (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table. |
| 5055 | Add sparc64 relocs. |
| 5056 | (sparc_reloc_map): Add sparc64 relocs. |
| 5057 | (sparc_elf_notsupported_reloc): New static function. |
| 5058 | (sparc_elf_wdisp16_reloc): New static function. |
| 5059 | (elf32_sparc_check_relocs): Handle R_SPARC_WDISP{16,19}. |
| 5060 | (elf32_sparc_relocate_section): Likewise. |
| 5061 | (bfd_elf32_bfd_reloc_type_lookup): Define. |
| 5062 | * elf64-sparc.c (sparc64_elf_wdisp16_reloc): Deleted. |
| 5063 | (reloc_type{,_names}): Deleted. |
| 5064 | (elf_sparc_howto_table): Deleted. |
| 5065 | (sparc_reloc_map): Deleted. |
| 5066 | (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table. |
| 5067 | (bfd_elf64_bfd_reloc_type_lookup): Change from function to #define. |
| 5068 | |
| 5069 | Tue Feb 6 12:12:22 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5070 | |
| 5071 | * configure.host: Make SHLIB_CFLAGS include $(PICFLAG) on a |
| 5072 | *-*-hpux* host. |
| 5073 | |
| 5074 | * Makefile.in (program_transform_name): New variable. |
| 5075 | (install): Transform library name before installing it. |
| 5076 | |
| 5077 | Mon Feb 5 10:38:27 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5078 | |
| 5079 | * archures.c (bfd_mach_i960_hx): Define. |
| 5080 | * bfd-in2.h: Rebuild. |
| 5081 | * cpu-i960.c (scan_960_mach): Accept machine "hx". |
| 5082 | (MATRIX): Expand entries for HX. |
| 5083 | (arch_info_struct): Add i960:hx entry. |
| 5084 | * bout.c (b_out_set_arch_mach): Handle bfd_mach_i960_hx. |
| 5085 | * coffcode.h (coff_set_arch_mach_hook): Handle F_I960HX. |
| 5086 | (coff_set_flags): Handle bfd_mach_i960_hx. |
| 5087 | |
| 5088 | Support for building as a shared library, based on patches from |
| 5089 | Alan Modra <alan@spri.levels.unisa.edu.au>: |
| 5090 | * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib. |
| 5091 | New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC, |
| 5092 | SHLIB_CFLAGS, COMMON_SHLIB, PICLIST, SHLINK. |
| 5093 | * configure: Rebuild. |
| 5094 | * configure.host: If --enable-shared, adjust shared library stuff |
| 5095 | based on the host. If the host is SunOS, and the linker supports |
| 5096 | -rpath, set HLDFLAGS to use it. |
| 5097 | * Makefile.in (ALLLIBS): New variable. |
| 5098 | (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables. |
| 5099 | (COMMON_SHLIB, SHLINK): New variables. |
| 5100 | (.c.o): If PICFLAG is set, compile twice, once PIC, once normal. |
| 5101 | (STAGESTUFF): Remove variable. |
| 5102 | (all): Depend upon $(ALLLIBS) and @PICLIST@ rather than |
| 5103 | $(TARGETLIB). |
| 5104 | (stamp-ofiles): New target, like old ofiles target, but build |
| 5105 | using a temporary file and move-if-change, and touch stamp-ofiles |
| 5106 | when done. |
| 5107 | (ofiles): Just depend upon stamp-ofiles. |
| 5108 | (stamp-piclist, piclist): New targets. |
| 5109 | ($(SHLIB), $(SHLINK)): New targets. |
| 5110 | (targets.o, archures.o): Build twice if PICFLAG is set. |
| 5111 | (do_mostlyclean): Remove pic/*.o. |
| 5112 | (do_clean): Remove stamp-ofiles, $(SHLIB), $(SHLINK), piclist, and |
| 5113 | stamp-piclist. |
| 5114 | (do_distclean): Remove pic and stamp-picdir. |
| 5115 | (install): Install shared libraries. |
| 5116 | ($(OFILES)): Depend upon stamp-picdir. |
| 5117 | (stamp-picdir): New target. |
| 5118 | |
| 5119 | * libcoff-in.h: Add comment reminding people that libcoff.h is a |
| 5120 | generated file. |
| 5121 | * libcoff.h: Rebuild. |
| 5122 | |
| 5123 | * elflink.h (elf_adjust_dynamic_symbol): Don't try to get the |
| 5124 | flavour of a section with no owner. |
| 5125 | |
| 5126 | * elf32-mips.c (mips_elf_create_dynamic_sections): Clear |
| 5127 | ELF_LINK_NON_ELF flag. |
| 5128 | (mips_elf_create_got_section): Likewise. |
| 5129 | |
| 5130 | * elf.c: Revert last change, since it breaks dynamic linking. |
| 5131 | * elf-bfd.h (struct elf_backend_data): Remove want_hdr_in_seg |
| 5132 | field. |
| 5133 | * elf32-mips.c (elf_backend_want_hdr_in_seg): Don't define. |
| 5134 | * elfxx-target.h (elf_backend_want_hdr_in_seg): Don't define. |
| 5135 | (elfNN_bed): Don't initialize want_hdr_in_seg field. |
| 5136 | |
| 5137 | Sun Feb 4 20:45:13 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 5138 | |
| 5139 | * elf.c (assign_file_positions_for_segments): If the backend does |
| 5140 | not want the elf header or the program headers in the address |
| 5141 | space, do not include them in the calculations. |
| 5142 | |
| 5143 | * elf32-ppc.c (ppc_elf_additional_program_headers): New hook |
| 5144 | function to determine if we need additional program headers. |
| 5145 | (ppc_elf_modify_segment_map): Define as a NOP function for now. |
| 5146 | (ppc_elf_create_linker_section): .sdata2 is a read-only section. |
| 5147 | |
| 5148 | Sat Feb 3 23:00:03 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5149 | |
| 5150 | * coffcode.h: Move today's libcoff.h change into coffcode.h. |
| 5151 | |
| 5152 | Sat Feb 3 15:43:44 1996 Fred Fish <fnf@cygnus.com> |
| 5153 | |
| 5154 | * libcoff.h (bfd_coff_link_add_one_symbol): Combine macro args |
| 5155 | back into one line. Some compilers (sunos 4.1.3 for example) |
| 5156 | won't accept args split across more than one line. |
| 5157 | |
| 5158 | Fri Feb 2 11:42:15 1996 Steve Chamberlain <sac@slash.cygnus.com> |
| 5159 | |
| 5160 | * aclocal.m4 (BFD_BINARY_FOPEN): Understand cygwin32. |
| 5161 | * configure: Regenerate. |
| 5162 | |
| 5163 | Fri Feb 2 12:12:16 1996 Jeffrey A Law (law@cygnus.com) |
| 5164 | |
| 5165 | * elf32-hppa.c (elf32_hppa_backend_symbol_table_processing): Don't |
| 5166 | try to do arithmetic on a void *, cast it to a unsigned char * first. |
| 5167 | |
| 5168 | Thu Feb 1 16:04:06 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5169 | |
| 5170 | * elf-bfd.h (ELF_LINK_NON_ELF): Define. |
| 5171 | * elf.c (_bfd_elf_link_hash_newfunc): Set elf_link_hash_flags to |
| 5172 | ELF_LINK_NON_ELF. |
| 5173 | * elflink.h (elf_link_add_object_symbols): Reset ELF_LINK_NON_ELF |
| 5174 | flag for a newly defined symbol. |
| 5175 | (NAME(bfd_elf,record_link_assignment)): Likewise. |
| 5176 | (elf_adjust_dynamic_symbol): If ELF_LINK_NON_ELF is set, try to |
| 5177 | set the DEF or REF_REGULAR flags correctly. |
| 5178 | |
| 5179 | * Makefile.in (bfd-in2.h): Make bfd.h, not protos, in docdir. |
| 5180 | (libbfd.h, libcoff.h): Corresponding change. |
| 5181 | |
| 5182 | * elf32-i386.c (elf_i386_check_relocs): Don't record a symbol with |
| 5183 | a PLT32 reloc as dynamic. |
| 5184 | (elf_i386_adjust_dynamic_symbol): If a symbol with a PLT32 reloc |
| 5185 | is not referenced by a dynamic object, and we are not making a |
| 5186 | shared object, then don't make a PLT entry. If we do make a PLT |
| 5187 | entry, make sure the symbol has been recorded as dynamic. |
| 5188 | |
| 5189 | Wed Jan 31 17:23:32 1996 Steve Chamberlain <sac@slash.cygnus.com> |
| 5190 | |
| 5191 | * coff-i386.c (coff_i386_reloc_type_lookup): Add BFD_RELOC_32_PCREL. |
| 5192 | * config.bfd (i[345]86-*-win32): Becomes i[345]86-*-cygwin32. |
| 5193 | (powerpcle-*-cygwin32): New. |
| 5194 | * peicode.h (add_data_entry): Get address from vma. |
| 5195 | |
| 5196 | Wed Jan 31 16:23:57 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 5197 | |
| 5198 | * elflink.c (_bfd_elf_create_linker_section): If the symbol |
| 5199 | attached to the section has already been created as an undefined |
| 5200 | symbol, treat it as if it hasn't been created yet. |
| 5201 | |
| 5202 | Wed Jan 31 16:16:53 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5203 | |
| 5204 | * elflink.h (elf_bfd_final_link): Don't output initial dummy |
| 5205 | symbol or section symbols if stripping all symbols and this is not |
| 5206 | a relocateable link. Don't output the symbol string table if |
| 5207 | there are no symbols. |
| 5208 | (elf_link_flush_output_syms): Don't do anything if there are no |
| 5209 | symbols to flush. |
| 5210 | |
| 5211 | Wed Jan 31 12:55:49 1996 Richard Henderson <rth@tamu.edu> |
| 5212 | |
| 5213 | * coff-aux.c: New file. |
| 5214 | * hosts/m68kaux.h: New file. |
| 5215 | * config.bfd (m68*-apple-aux*): New target. |
| 5216 | * configure.in (m68*-apple-aux*): New native host. |
| 5217 | (m68kaux_coff_vec): New vector. |
| 5218 | * configure: Rebuild. |
| 5219 | * targets.c (m68kaux_coff_vec): Declare. |
| 5220 | * coffcode.h (bfd_coff_backend_data): Add field |
| 5221 | _bfd_coff_link_add_one_symbol. |
| 5222 | (bfd_coff_link_add_one_symbol): Define. |
| 5223 | (compare_arelent_ptr): New static function if TARG_AUX. |
| 5224 | (coff_write_relocs): If TARG_AUX, sort the relocs. |
| 5225 | (coff_write_object_contents): Set A/UX aouthdr magic number. |
| 5226 | (coff_link_add_one_symbol): Define if not defined. |
| 5227 | (bfd_coff_std_swap_table): Initialize new field. |
| 5228 | * libcoff.h: Rebuild. |
| 5229 | * cofflink.c (coff_link_add_symbols): Call |
| 5230 | bfd_coff_link_add_one_symbol rather than |
| 5231 | _bfd_generic_link_add_one_symbol. |
| 5232 | * coff-m68k.c (COFF_PAGE_SIZE): Don't define if already defined. |
| 5233 | * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field. |
| 5234 | * coff-mips.c (mips_ecoff_backend_data): Likewise. |
| 5235 | * Makefile.in: Rebuild dependencies. |
| 5236 | (BFD32_BACKENDS): Add coff-aux.o. |
| 5237 | (BFD32_BACKENDS_CFILES): Add coff-aux.c. |
| 5238 | |
| 5239 | Wed Jan 31 11:37:46 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 5240 | |
| 5241 | * elf32-m68k.c (elf_m68k_relocate_section): Fix R_68K_GOT* |
| 5242 | relocation; ignore addend with R_68K_{GOT,PLT}*O relocation. |
| 5243 | |
| 5244 | Tue Jan 30 12:09:04 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5245 | |
| 5246 | * Makefile.in (do_maintainer_clean): Remove $(srcdir)/bfd-in2.h, |
| 5247 | $(srcdir)/libbfd.h and $(srcdir)/libcoff.h. |
| 5248 | (maintainer-clean): Warn about deleting special files. |
| 5249 | (bfd-in2.h, libbfd.h, libcoff.h): New targets. |
| 5250 | |
| 5251 | * elf32-hppa.c (elf32_hppa_relocate_section): Handle indirect and |
| 5252 | warning symbols correctly. |
| 5253 | * elf32-i386.c (elf_i386_relocate_section): Likewise. |
| 5254 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. |
| 5255 | * elf32-mips.c (mips_elf_relocate_section): Likewise. |
| 5256 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. |
| 5257 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. |
| 5258 | * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. |
| 5259 | |
| 5260 | * syms.c (_bfd_stab_section_find_nearest_line): Add casts to avoid |
| 5261 | warnings. |
| 5262 | |
| 5263 | Mon Jan 29 14:27:24 1996 Kim Knuttila <krk@cygnus.com> |
| 5264 | |
| 5265 | * libcoff-in.h: aligned newly exported names with bfd naming |
| 5266 | conventions. Removed an erroneous define of POWERPC_LE_PE. |
| 5267 | * libcoff.h: Rebuild. |
| 5268 | * cofflink.c, coff-ppc.c: the above function name changes |
| 5269 | |
| 5270 | Mon Jan 29 13:06:28 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5271 | |
| 5272 | From Basim Kadhim <kadhim@spock.cs.colorado.edu>: |
| 5273 | * ecoff.c (struct extsym_info): Define. |
| 5274 | (_bfd_ecoff_bfd_final_link): Pass a pointer to struct extsym_info |
| 5275 | to ecoff_link_write_external. |
| 5276 | (ecoff_link_write_external): Accept a struct extsym_info pointer. |
| 5277 | Strip symbols when appropriate. |
| 5278 | |
| 5279 | Based on patches from Ronald F. Guilmette <rfg@monkeys.com>: |
| 5280 | * syms.c (BSF_OBJECT): Define. |
| 5281 | (bfd_print_symbol_vandf): Print 'O' for BSF_OBJECT. |
| 5282 | * bfd-in2.h: Rebuild. |
| 5283 | * elfcode.h (elf_slurp_symbol_table): Set BSF_OBJECT for an |
| 5284 | STT_OBJECT symbol. |
| 5285 | * elf.c (swap_out_syms): Only set type to STT_OBJECT if BSF_OBJECT |
| 5286 | is set. |
| 5287 | |
| 5288 | * elf32-i386.c (elf_i386_relocate_section): If -Bsymbolic, when |
| 5289 | copying relocs into a shared object, treat a defined global symbol |
| 5290 | as a local symbol. |
| 5291 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. |
| 5292 | * elf32-mips.c (mips_elf_relocate_section): Likewise. |
| 5293 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. |
| 5294 | |
| 5295 | * elflink.h (elf_link_add_object_symbols): Only set weakdef to a |
| 5296 | real defined symbol, not to a weak defined symbol. |
| 5297 | |
| 5298 | Mon Jan 29 11:34:36 1996 Kim Knuttila <krk@cygnus.com> |
| 5299 | |
| 5300 | * cofflink.c: removed the POWERPC_LE_PE hack, promoted some types |
| 5301 | and made a few static functions externs. |
| 5302 | |
| 5303 | * coff-ppc.c (ppc_bfd_coff_final_link): new function, replaces the |
| 5304 | POWERPC_LE_PE hack in cofflink. |
| 5305 | |
| 5306 | * libcoff-in.h: promoted the following from cofflink.c to allow |
| 5307 | _bfd_coff_final_link to be overridden - STRING_SIZE_SIZE, |
| 5308 | coff_debug_merge_element, struct coff_debug_merge_type, |
| 5309 | coff_debug_merge_hash_entry, coff_debug_merge_hash_table, |
| 5310 | coff_debug_merge_hash_table_init, coff_debug_merge_hash_table_free, |
| 5311 | coff_debug_merge_hash_lookup, coff_link_section_info, |
| 5312 | coff_final_link_info, coff_debug_merge_hash_newfunc, |
| 5313 | coff_write_global_sym, coff_link_input_bfd, coff_reloc_link_order. |
| 5314 | |
| 5315 | * libcoff.h: re-gen'd |
| 5316 | |
| 5317 | Fri Jan 26 18:33:35 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5318 | |
| 5319 | * syms.c: Include "bfdlink.h". |
| 5320 | (struct stab_find_info): Define. |
| 5321 | (_bfd_stab_section_find_nearest_line): New function. |
| 5322 | * libbfd-in.h (_bfd_stab_section_find_nearest_line): Declare. |
| 5323 | * libbfd.h: Rebuild. |
| 5324 | * elf-bfd.h (struct elf_obj_tdata): Add line_info field. |
| 5325 | * elf.c (_bfd_elf_find_nearest_line): Try calling |
| 5326 | _bfd_stab_section_find_nearest_line before searching the ELF |
| 5327 | symbol table. Find the closest STT_FUNC symbol, not the last one. |
| 5328 | * libcoff-in.h (coff_data_type): Add line_info field. |
| 5329 | * libcoff.h: Rebuild. |
| 5330 | * coffgen.c (coff_find_nearest_line): Try calling |
| 5331 | _bfd_stab_section_find_nearest_line before searching the COFF |
| 5332 | symbol table. |
| 5333 | * Makefile.in: Rebuild dependencies. |
| 5334 | |
| 5335 | Fri Jan 26 16:11:19 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 5336 | |
| 5337 | * elf32-ppc.c (R_PPC_EMB_SDA21 relocations): Make relocation size |
| 5338 | 4 bytes, so we get the correct value when updating the register |
| 5339 | field in little endian mode. |
| 5340 | |
| 5341 | Thu Jan 25 12:14:16 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5342 | |
| 5343 | * libcoff-in.h (struct xcoff_tdata): Remove toc_section and |
| 5344 | entry_section fields. Add sntoc and snentry fields. |
| 5345 | * libcoff.h: Rebuild. |
| 5346 | * coffcode.h (coff_mkobject_hook): Initialize sntoc and snentry, |
| 5347 | not toc_section and entry_section (the COFF file does not have any |
| 5348 | sections at this point). |
| 5349 | (coff_write_object_contents): Set o_snentry and o_sntoc from |
| 5350 | snentry and sntoc rather than entry_section and toc_section. |
| 5351 | * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy sntoc and |
| 5352 | snentry, not toc_section and entry_section. |
| 5353 | * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't set |
| 5354 | entry_section from hentry. |
| 5355 | (xcoff_link_input_bfd): If a defined symbol has XCOFF_ENTRY set, |
| 5356 | set snenty. |
| 5357 | (xcoff_link_input_bfd): Set sntoc, not toc_section. |
| 5358 | (xcoff_write_global_symbol): Get toc_section from sntoc, rather |
| 5359 | than using toc_section directly. |
| 5360 | |
| 5361 | * archures.c: Add missing `.' in enum bfd_architecture. |
| 5362 | * bfd-in2.h: Rebuild. |
| 5363 | |
| 5364 | * config.bfd (i[345]86-*-sco*elf*): Use bfd_elf32_i386_vec. From |
| 5365 | Robert Lipe <robertl@arnet.com>. |
| 5366 | |
| 5367 | Thu Jan 25 12:08:51 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 5368 | |
| 5369 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Add .rela.sdata{,2} |
| 5370 | to sections we allocate. Use bfd_zalloc to allocate initialial |
| 5371 | sections, not bfd_alloc. |
| 5372 | (ppc_elf_check_relocs): Remove BFD_ASSERTs for !shared from |
| 5373 | SDA{,2}I16 relocations. |
| 5374 | (ppc_elf_add_symbol_hook): Use the value of -G nn to determine |
| 5375 | whether to put something in .sbss or not. |
| 5376 | (ppc_elf_relocate_section): Add support for more relocations. Add |
| 5377 | in sec->output_offset where appropriate. Make error messages |
| 5378 | include the symbol name. |
| 5379 | |
| 5380 | * elflink.c (_bfd_elf_create_linker_section): Lookup symbol before |
| 5381 | trying to add it to the symbol table, so _GLOBAL_OFFSET_TABLE_ |
| 5382 | doesn't get redefined messages if -shared. |
| 5383 | |
| 5384 | * elflink.h (elf_create_pointer_linker_section) Only bump RELA |
| 5385 | section if the rel_section field has been set up. |
| 5386 | |
| 5387 | Wed Jan 24 20:40:26 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 5388 | |
| 5389 | * elf32-ppc.c (ppc_elf_relocate_section): Fix typo in eabi |
| 5390 | relocations. |
| 5391 | |
| 5392 | Wed Jan 24 10:38:34 1996 Doug Evans <dje@charmed.cygnus.com> |
| 5393 | |
| 5394 | * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Delete checking |
| 5395 | of flags, only flags used are controlled by mach number. Bump up |
| 5396 | output file mach number to highest of input file mach numbers. |
| 5397 | (elf32_sparc_object_p): Watch for EF_SPARC_SUN_US1. |
| 5398 | (elf32_sparc_final_write_processing): Set EF_SPARC_SUN_US1 if v8plusa. |
| 5399 | |
| 5400 | * config.bfd (sparc64-*-{sysv4*,solaris2*}): Comment out |
| 5401 | bfd_elf64_sparc_vec support. |
| 5402 | |
| 5403 | Tue Jan 23 14:33:05 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 5404 | |
| 5405 | * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Don't complain if |
| 5406 | the embedded bit is set on some objects and not on others. Just |
| 5407 | or it together. |
| 5408 | (ppc_elf_relocate_section): Implement R_PPC_EMB_{SDA21,RELSDA} |
| 5409 | relocations. |
| 5410 | |
| 5411 | Tue Jan 23 14:22:45 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5412 | |
| 5413 | * coffcode.h (coff_new_section_hook): Don't try to align the |
| 5414 | .stabstr section. |
| 5415 | |
| 5416 | * coffcode.h (coff_set_section_contents): Fix the handling of the |
| 5417 | .lib section to work even if the entire section contents are |
| 5418 | written at once. From Gvran Uddeborg <gvran@uddeborg.pp.se> and |
| 5419 | Robert Lipe <robertl@arnet.com>. |
| 5420 | |
| 5421 | Mon Jan 22 18:45:51 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 5422 | |
| 5423 | * elflink.h (elf_finish_pointer_linker_section): Don't allocate |
| 5424 | memory here for contents. |
| 5425 | |
| 5426 | * elf32-ppc.c (ppc_elf_relocate_section): Bump up _SDA_BASE_ and |
| 5427 | _SDA2_BASE_ by 32768. |
| 5428 | (ppc_elf_size_dynamic_sections): #if out PLT code which we haven't |
| 5429 | started using. Allocate contents for .sdata and .sdata2 sections |
| 5430 | also. |
| 5431 | (ppc_elf_check_relocs): Use bfd_get_section_name in debug message, |
| 5432 | rather than _name. |
| 5433 | (ppc_elf_finish_dynamic_symbol): Remove code that attempted to |
| 5434 | size _SDA{,2}_BASE_. |
| 5435 | (ppc_elf_relocate_section): Change how sdata{,2} relocations are |
| 5436 | done. |
| 5437 | |
| 5438 | Mon Jan 22 08:52:04 1996 Doug Evans <dje@charmed.cygnus.com> |
| 5439 | |
| 5440 | * elflink.h (elf_finish_pointer_linker_section): Fix typo. |
| 5441 | |
| 5442 | * archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64. |
| 5443 | (bfd_mach_sparc_{v8plus,v8plusa}): Define. |
| 5444 | (bfd_mach_sparc_v9a): Define. |
| 5445 | (bfd_mach_sparc_v9_p): Define. |
| 5446 | * bfd-in2.h: Regenerated. |
| 5447 | * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to |
| 5448 | bfd_mach_sparc_v9. |
| 5449 | * elf64-sparc.c (sparc64_elf_object_p): Likewise. |
| 5450 | * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec |
| 5451 | to bfd_elf32_sparc_vec. |
| 5452 | * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info. |
| 5453 | Add v8plus{,a} support. |
| 5454 | Add v9a support. |
| 5455 | (sparc_compatible): New function. |
| 5456 | * elf32-sparc.h: #include "elf/sparc.h". |
| 5457 | (elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p, |
| 5458 | elf32_sparc_final_write_processing): New functions. |
| 5459 | (bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p, |
| 5460 | elf_backend_final_write_processing): Define. |
| 5461 | |
| 5462 | Mon Jan 22 11:21:51 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 5463 | |
| 5464 | * elf-bfd.h (struct elf_link_hash_entry): Add |
| 5465 | linker_section_pointer field. |
| 5466 | (enum elf_linker_section_enum): Enumeration for new way of |
| 5467 | creating linker dynamic sections and symbols. |
| 5468 | (elf_linker_section{,_pointers}): New structures for creating |
| 5469 | dynamic sections and symbols. |
| 5470 | (elf_obj_tdata): Add linker_section_pointers and linker_section |
| 5471 | fields. |
| 5472 | (elf_local_ptr_offsets,elf_linker_section): New accessor macros. |
| 5473 | (_bfd_elf_create_linker_section): New declarations. |
| 5474 | (_bfd_elf_find_pointer_linker_section): Ditto. |
| 5475 | (bfd_elf{32,64}_{create,finish}_pointer_linker_section): Ditto. |
| 5476 | (_bfd_elf_make_linker_section_rela): Ditto. |
| 5477 | |
| 5478 | * elf.c (_bfd_elf_link_hash_newfunc): Initialize new fields. |
| 5479 | |
| 5480 | * elf32-ppc.c (ppc_elf_create_dynamic_sections): Delete. |
| 5481 | (ppc_elf_create_linker_section): New function to create the |
| 5482 | sections .got, .sdata, and .sdata2. |
| 5483 | (ppc_elf_size_dynamic_sections): Zap .rela.{sdata,sdata2} if |
| 5484 | needed. |
| 5485 | (ppc_elf_check_relocs): Support more of the eabi relocations. |
| 5486 | (ppc_elf_relocate_section): Ditto. |
| 5487 | (ppc_elf_finish_dynamic_symbols): Adjust _SDA{,2}_BASE_ by 32768 |
| 5488 | if the .sdata{,2} + .sbss{,2} section size is > 32k. |
| 5489 | |
| 5490 | * elflink.h (elf_create_pointer_linker_section): New function to |
| 5491 | create initialized pointers in dynamic linker sections. |
| 5492 | (elf_finish_pointer_linker_section): Actually intialize the |
| 5493 | pointers created above. |
| 5494 | |
| 5495 | * elfcode.h (bfd_elf{32,64}_create_pointer_linker_section): New |
| 5496 | macros to provide both 32 and 64 bit versions of |
| 5497 | elf_create_pointer_linker_section. |
| 5498 | (bfd_elf{32,64}_finish_pointer_linker_section): New macros to |
| 5499 | provide both 32 and 64 bit versions of |
| 5500 | elf_finish_pointer_linker_section. |
| 5501 | |
| 5502 | * elflink.c (_bfd_elf_create_linker_section): New function to |
| 5503 | create a linker section. |
| 5504 | (_bfd_elf_find_pointer_linker_section): Find a unique pointer to a |
| 5505 | given address in the linker pointer offsets created for a given |
| 5506 | symbol. |
| 5507 | (_bfd_elf_make_linker_section_rela): Make a RELA section |
| 5508 | corresponding to the generated linker section. |
| 5509 | |
| 5510 | Sat Jan 20 08:36:10 1996 Doug Evans <dje@canuck.cygnus.com> |
| 5511 | |
| 5512 | * elf32-sparc.c (ELF_MACHINE_ALT1): Define. |
| 5513 | |
| 5514 | Thu Jan 18 18:25:34 1996 Kim Knuttila <krk@cygnus.com> |
| 5515 | |
| 5516 | * coff-ppc.c (coff_ppc_relocate_section): changed TOCDEFN relocs. |
| 5517 | (coff_ppc_relocate_section): Handle special values for gcc built dlls. |
| 5518 | (dump_toc): fix diagnosing code to identify out-of-toc-bounds entries. |
| 5519 | Also begin the toc at 4 as an eye catcher ('31313131' marks the first |
| 5520 | toc entry in an objdump) for now. |
| 5521 | (ppc_do_last, ppc_get_last): New function - needed to save processing |
| 5522 | the toc owner to the end. |
| 5523 | (ppc_coff_swap_sym_in_hook): Removed an incorrect hack for doing the |
| 5524 | toc owner last. |
| 5525 | |
| 5526 | * cofflink.c (_bfd_coff_final_link): Added a new hack to keep the |
| 5527 | toc owner from being done till last. Must define POWERPC_LE_PC |
| 5528 | to enable it. |
| 5529 | |
| 5530 | * coffcode.h (coff_set_alignment_hook): alignment setting for .stab |
| 5531 | |
| 5532 | * peicode.h (coff_swap_scnhdr_out): set section flags for stab/str |
| 5533 | to INFO. |
| 5534 | (coff_swap_aouthdr_out): Removed a non-working hack for computing the |
| 5535 | SizeOfImage for PowerPC. Ignore the size of the .junk section. |
| 5536 | |
| 5537 | Thu Jan 18 17:42:12 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5538 | |
| 5539 | * elfcore.h: Include <signal.h> before <sys/procfs.h>. |
| 5540 | |
| 5541 | Wed Jan 17 12:40:14 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5542 | |
| 5543 | * cpu-powerpc.c (arch_info_struct): Change last entry to not point |
| 5544 | back to first. |
| 5545 | (bfd_powerpc_arch): Point at first entry in arch_info_struct. |
| 5546 | |
| 5547 | Tue Jan 16 15:10:49 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5548 | |
| 5549 | * elf.c (assign_file_positions_for_segments): Don't increment file |
| 5550 | offset for a segment which contains no loadable sections. |
| 5551 | |
| 5552 | Mon Jan 15 17:46:27 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 5553 | |
| 5554 | * reloc.c: Add new PowerPC relocations. |
| 5555 | * {bfd-in2,libbfd}.h: Regenerate. |
| 5556 | |
| 5557 | * elf32-ppc.c (ppc_elf_howto_raw): Add more PPC relocations. |
| 5558 | (ppc_elf_reloc_type_lookup): Lookup new relocations. |
| 5559 | |
| 5560 | Mon Jan 15 14:29:44 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5561 | |
| 5562 | * aoutx.h (howto_table_ext): Fix RELOC_BASE10 and RELOC_BASE22 |
| 5563 | entries. |
| 5564 | |
| 5565 | * sunos.c (sunos_scan_ext_relocs): Don't fail assert if |
| 5566 | info->shared. |
| 5567 | |
| 5568 | * coffgen.c (coff_find_nearest_line): Don't try to cache |
| 5569 | information in sections that are not owned by a BFD. From Richard |
| 5570 | Henderson <richard@atheist.tamu.edu>. |
| 5571 | |
| 5572 | * elf32-mips.c: Numerous changes to dynamic linking code, mostly |
| 5573 | from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>. |
| 5574 | * elflink.h (elf_link_output_extsym): Remove special check for |
| 5575 | _rld_new_interface. |
| 5576 | |
| 5577 | * ecoffswap.h: Add prototypes for static functions. |
| 5578 | |
| 5579 | Sun Jan 14 21:36:08 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 5580 | |
| 5581 | * elf32-ppc.c (ppc_elf_{unsupported,std}_reloc): Remove functions. |
| 5582 | (ppc_elf_howto_raw): Remove ppc_elf_{unsupported,std}_reloc |
| 5583 | references. |
| 5584 | (ppc_elf_relocate_section): No longer allow .sdata/.sbss sections |
| 5585 | to satisfy a TOC16 relocation. Rewrite unsupported relocation |
| 5586 | support. Begin support for R_PPC_SDA{2,}REL. |
| 5587 | |
| 5588 | Sat Jan 13 09:36:52 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 5589 | |
| 5590 | * elf32-ppc.c (ppc_elf_create_dynamic_sections): New function to |
| 5591 | create the .got and .got.neg sections. |
| 5592 | (ppc_elf_size_dynamic_sections): Call it. |
| 5593 | (ppc_elf_check_relocs): Call it. |
| 5594 | (ppc_elf_size_dynamic_sections): Support .got.neg, just like .got. |
| 5595 | (ppc_elf_check_relocs): Add error messages for relocations we |
| 5596 | don't yet support. Do not include R_PPC_SDAREL16 like a GOT |
| 5597 | relocation. |
| 5598 | |
| 5599 | Fri Jan 12 15:27:59 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 5600 | |
| 5601 | * elf32-ppc.c (ppc_elf_fake_sections): Define, and handle the new |
| 5602 | section flags for V.4 and eabi. |
| 5603 | |
| 5604 | Fri Jan 12 13:59:16 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5605 | |
| 5606 | * elf.c (assign_file_positions_for_segments): If a segment |
| 5607 | contains no sections, don't mark it as readable. |
| 5608 | |
| 5609 | * elf-bfd.h (_bfd_elf_section_from_bfd_section): Declare. |
| 5610 | * elfcode.h (_bfd_elf_section_from_bfd_section): Don't declare. |
| 5611 | |
| 5612 | * elf.c (_bfd_elf_print_private_bfd_data): Dump contents of |
| 5613 | dynamic section, if there is one. |
| 5614 | * elf-bfd.h (struct elf_size_info): Add swap_dyn_in field. |
| 5615 | (bfd_elf32_swap_dyn_in): Change type of second parameter to PTR. |
| 5616 | (bfd_elf64_swap_dyn_in): Likewise. |
| 5617 | * elfcode.h (elf_swap_dyn_in): Change type of second parameter to |
| 5618 | PTR. |
| 5619 | (NAME(_bfd_elf,size_info)): Initialize swap_dyn_in field. |
| 5620 | |
| 5621 | * elf32-i386.c (elf_i386_size_dynamic_sections): Don't create a |
| 5622 | DT_TEXTREL entry because of .rel.plt. From Martin Pirker |
| 5623 | <pirker@eiunix.tuwien.ac.at>. |
| 5624 | |
| 5625 | Thu Jan 11 17:06:14 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 5626 | |
| 5627 | * section.c (SEC_{EXCLUDE,SORT_ENTRIES}): New section flags for |
| 5628 | PowerPC V.4 and eabi. |
| 5629 | * bfd-in2.h: Regenerate. |
| 5630 | * libfd.h: Regenerate. |
| 5631 | |
| 5632 | * elfxx-target.h (TARGET_{BIG,LITTLE}_SYM): Add new flags. |
| 5633 | |
| 5634 | * elf32-ppc.c (ppc_elf_section_from_shdr): Support SHT_ORDERED |
| 5635 | section type and SHF_EXCLUDE section flag, turning them into the |
| 5636 | appropriate bfd section flag. |
| 5637 | |
| 5638 | Thu Jan 11 11:23:30 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5639 | |
| 5640 | * xcofflink.c (xcoff_link_add_symbols): Create the special |
| 5641 | sections if we see a DYNAMIC object, in case that is the only |
| 5642 | XCOFF input object we see. |
| 5643 | |
| 5644 | * elf32-mips.c: Extensive changes for a start at dynamic linking |
| 5645 | support, from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>. |
| 5646 | |
| 5647 | * elf-bfd.h (struct elf_backend_data): Add type_change_ok field. |
| 5648 | (struct elf_backend_data): Remove |
| 5649 | elf_backend_create_program_headers field. Add |
| 5650 | elf_backend_additional_program_headers and |
| 5651 | elf_backend_modify_segment_map fields. |
| 5652 | * elfxx-target.h (elf_backend_type_change_ok): Define if not |
| 5653 | defined. |
| 5654 | (elf_backend_additional_program_headers): Likewise. |
| 5655 | (elf_backend_modify_segment_map): Likewise. |
| 5656 | (elf_backend_create_program_headers): Don't define. |
| 5657 | (elfNN_bed): Change to account for field changes. |
| 5658 | * elf.c (assign_file_positions_for_segments): Call new |
| 5659 | modify_segment_map backend function. Don't call old |
| 5660 | create_program_headers backend function. |
| 5661 | (get_program_header_size): Call additional_program_headers rather |
| 5662 | than create_program_headers. |
| 5663 | * elflink.h (elf_link_add_object_symbols): Initialize |
| 5664 | type_change_ok from new backend field. |
| 5665 | (elf_link_output_extsym): Don't warn if _rld_new_interface is |
| 5666 | defined. |
| 5667 | (elf_reloc_link_order): Treat a reloc against a defined symbol as |
| 5668 | a reloc against the appropriate section. |
| 5669 | |
| 5670 | * elf-bfd.h (struct bfd_elf_section_data): Add tdata field. |
| 5671 | (struct elf_obj_tdata): Rename ppc_flags_init field to flags_init. |
| 5672 | (elf_flags_init): Rename from elf_ppc_flags_init. |
| 5673 | * elf32-ppc.c (ppc_elf_set_private_flags): Use elf_flags_init, not |
| 5674 | elf_ppc_flags_init. |
| 5675 | (ppc_elf_copy_private_bfd_data): Likewise. |
| 5676 | (ppc_elf_merge_private_bfd_data): Likewise. |
| 5677 | |
| 5678 | * elf32-m68k.c (howto_table): Change src_mask to 0 for all |
| 5679 | relocation entries. |
| 5680 | |
| 5681 | Tue Jan 9 15:22:53 1996 David Mosberger-Tang <davidm@azstarnet.com> |
| 5682 | |
| 5683 | * coff-alpha.c (alpha_relocate_section): During final link, allow |
| 5684 | output .lita section to be bigger than 64k by adjusting gp value |
| 5685 | on a per-input section basis. |
| 5686 | * libecoff.h (struct ecoff_tdata): Add issued_multiple_gp_warning |
| 5687 | field. |
| 5688 | (struct ecoff_section_tdata): Add gp field. |
| 5689 | |
| 5690 | Tue Jan 9 12:00:36 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5691 | |
| 5692 | Handle Alpha ECOFF changes in OSF/1 3.2. |
| 5693 | * libecoff.h (struct ecoff_backend_data): Add get_elt_at_filepos |
| 5694 | field. |
| 5695 | * coff-alpha.c: Include "aout/ar.h". |
| 5696 | (alpha_ecoff_get_relocated_section_contents): Don't require an |
| 5697 | ALPHA_R_IGNORE reloc after an ALPHA_R_GPDISP reloc, since OSF/1 |
| 5698 | 3.2 doesn't generate one. |
| 5699 | (alpha_relocate_section): Likewise. |
| 5700 | (alpha_ecoff_slurp_armap): Define. |
| 5701 | (alpha_ecoff_slurp_extended_name_table): Define. |
| 5702 | (alpha_ecoff_construct_extended_name_table): Define. |
| 5703 | (alpha_ecoff_truncate_arname): Define. |
| 5704 | (alpha_ecoff_write_armap): Define. |
| 5705 | (alpha_ecoff_generic_stat_arch_elt): Define. |
| 5706 | (alpha_ecoff_update_armap_timestamp): Define. |
| 5707 | (ARFZMAG): Define. |
| 5708 | (alpha_ecoff_read_ar_hdr): New static function. |
| 5709 | (alpha_ecoff_get_elt_at_filepos): New static function. |
| 5710 | (alpha_ecoff_openr_next_archived_file): New static function. |
| 5711 | (alpha_ecoff_get_elt_at_index): New static function. |
| 5712 | (alpha_ecoff_backend_data): Initialize get_elt_at_filepos field. |
| 5713 | (ecoffalpha_little_vec): Change BFD_JUMP_TABLE_ARCHIVE from |
| 5714 | _bfd_ecoff to alpha_ecoff. |
| 5715 | * ecoff.c (ecoff_link_add_archive_symbols): Use get_elt_at_filepos |
| 5716 | field from backend structure, rather than always calling |
| 5717 | _bfd_get_elt_at_filepos. |
| 5718 | * coff-mips.c (mips_ecoff_backend_data): Initialize |
| 5719 | get_elt_at_filepos field. |
| 5720 | * archive.c (_bfd_generic_read_ar_hdr_mag): New function, copied |
| 5721 | from _bfd_generic_read_ar_hdr with minor changes. |
| 5722 | (_bfd_generic_read_ar_hdr): Use _bfd_generic_read_ar_hdr_mag. |
| 5723 | * libbfd-in.h (_bfd_generic_read_ar_hdr_mag): Declare. |
| 5724 | * libbfd.h: Rebuild. |
| 5725 | |
| 5726 | * bfd-in.h (BFD_IN_MEMORY): Define. |
| 5727 | * libbfd-in.h (struct bfd_in_memory): Define. |
| 5728 | * libbfd.c (bfd_read): Handle BFD_IN_MEMORY flag. |
| 5729 | (bfd_get_file_window): Don't try to map a BFD_IN_MEMORY file. |
| 5730 | (bfd_write, bfd_stat): Abort if BFD_IN_MEMORY is set. |
| 5731 | (bfd_tell, bfd_flush, bfd_seek): Handle BFD_IN_MEMORY flag. |
| 5732 | * bfd.c (struct _bfd): Change iostream field from char * to PTR. |
| 5733 | (bfd_get_size): Handle BFD_IN_MEMORY flag. |
| 5734 | * cache.c (bfd_cache_close): Ignore BFD_IN_MEMORY files. |
| 5735 | (bfd_open_file): Cast to PTR, not char *, when setting iostream. |
| 5736 | (bfd_cache_lookup_worker): Abort if BFD_IN_MEMORY is set. |
| 5737 | * opncls.c (bfd_fdopenr): Cast to PTR, not char *, when setting |
| 5738 | iostream. |
| 5739 | (bfd_openstreamr): Likewise. |
| 5740 | * aoutx.h (NAME(aout,some_aout_object_p)): Only fstat iostream if |
| 5741 | BFD_IN_MEMORY is not set. |
| 5742 | * riscix.c (riscix_some_aout_object_p): Likewise. |
| 5743 | * bfd-in2.h, libbfd.h: Rebuild. |
| 5744 | |
| 5745 | * targets.c (bfd_target): Add _bfd_get_elt_at_index field. |
| 5746 | (BFD_JUMP_TABLE_ARCHIVE): Add _get_elt_at_index. |
| 5747 | (bfd_get_elt_at_index): Define. |
| 5748 | * archive.c (_bfd_generic_get_elt_at_index): Rename from |
| 5749 | bfd_get_elt_at_index. Change index parameter from int to |
| 5750 | symindex. |
| 5751 | * libbfd-in.h (_bfd_generic_get_elt_at_index): Declare. |
| 5752 | (_bfd_noarchive_get_elt_at_index): Define. |
| 5753 | (_bfd_archive_bsd_get_elt_at_index): Define. |
| 5754 | (_bfd_archive_coff_get_elt_at_index): Define. |
| 5755 | * bfd-in2.h, libbfd.h: Rebuild. |
| 5756 | * aout-target.h (MY_get_elt_at_index): Define if not defined. |
| 5757 | * coff-rs6000.c (xcoff_get_elt_at_index): Define. |
| 5758 | * ieee.c (ieee_get_elt_at_index): Define. |
| 5759 | * libecoff.h (_bfd_ecoff_get_elt_at_index): Define. |
| 5760 | * oasys.c (oasys_get_elt_at_index): Define. |
| 5761 | * som.c (som_get_elt_at_index): Define. |
| 5762 | |
| 5763 | * ecoff.c (_bfd_ecoff_find_nearest_line): Don't restrict line |
| 5764 | numbers to the .text section. |
| 5765 | |
| 5766 | Mon Jan 8 17:00:57 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5767 | |
| 5768 | * ieee.c (ieee_write_debug_part): Change return type to boolean. |
| 5769 | If there is a SEC_DEBUGGING section, get the contents of the debug |
| 5770 | information part from it. |
| 5771 | (ieee_set_section_contents): Store the contents of a SEC_DEBUGGING |
| 5772 | section in memory. |
| 5773 | (ieee_write_object_contents): Check ieee_write_debug_part return. |
| 5774 | |
| 5775 | Thu Jan 4 17:12:37 1996 Fred Fish <fnf@cygnus.com> |
| 5776 | |
| 5777 | * config.bfd (i[345]86-*-freebsd*): Add target. |
| 5778 | * configure.in (i386freebsd_vec): Add vec. |
| 5779 | * configure: Regenerate. |
| 5780 | * Makefile.in (BFD32_BACKENDS): Add i386freebsd.o. |
| 5781 | (BFD32_BACKENDS_CFILES): Add i386freebsd.c. |
| 5782 | Rebuild dependencies.. |
| 5783 | * freebsd.h: New file. |
| 5784 | * i386freebsd.c: New file. |
| 5785 | * targets.c (i386freebsd_vec): Declare. |
| 5786 | (bfd_target_vector): Add i386freebsd_vec. |
| 5787 | * i386linux.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE |
| 5788 | * i386netbsd.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE |
| 5789 | |
| 5790 | Thu Jan 4 16:27:46 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5791 | |
| 5792 | * ieee.c (ieee_slurp_debug): New static function. |
| 5793 | (ieee_object_p): Call it. |
| 5794 | (ieee_slurp_section_data): Skip debugging sections. |
| 5795 | (ieee_get_reloc_upper_bound): Likewise. |
| 5796 | (ieee_get_section_contents): Likewise. |
| 5797 | (ieee_canonicalize_reloc): Likewise. |
| 5798 | (ieee_write_section_part): Likewise. |
| 5799 | (ieee_write_debug_part): Likewise. |
| 5800 | (ieee_write_data_part): Likewise. |
| 5801 | (init_for_output): Likewise. |
| 5802 | |
| 5803 | Wed Jan 3 19:42:47 1996 Michael Meissner <meissner@wogglebug.tiac.net> |
| 5804 | |
| 5805 | * elf32-ppc.c (ppc_elf_relocate_section): Make @GOT relocations |
| 5806 | work. |
| 5807 | (ppc_elf_howto_raw): Just use bfd_elf_generic_reloc for all howto |
| 5808 | relocs, since ppc_elf_relocate_section handles the linker case. |
| 5809 | (ppc_elf_{addr16_ha,got16,toc16,brtaken}_reloc): Delete, no longer |
| 5810 | used. |
| 5811 | (ppc_elf_{addr16_ha,got16,toc16,brtaken}_inner): Merge these into |
| 5812 | ppc_elf_relocate_section since that is now the only caller. |
| 5813 | (ppc_elf_relocate_section): Ditto. |
| 5814 | |
| 5815 | Wed Jan 3 15:11:30 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5816 | |
| 5817 | * coffcode.h (coff_write_object_contents): If we don't know the |
| 5818 | section of the entry point for an XCOFF executable, always set the |
| 5819 | entry address to -1. |
| 5820 | |
| 5821 | Tue Jan 2 14:17:15 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 5822 | |
| 5823 | * elf.c (bfd_section_from_shdr): Add support for note sections. |
| 5824 | |
| 5825 | Tue Jan 2 13:10:25 1996 Ian Lance Taylor <ian@cygnus.com> |
| 5826 | |
| 5827 | * bfd-in.h (struct _symbol_info): Add stab_type field. |
| 5828 | * bfd-in2.h: Rebuild. |
| 5829 | * aoutx.h (NAME(aout,get_symbol_info)): Set stab_type. |
| 5830 | |
| 5831 | * elf32-ppc.c: Remove trailing newline from calls to |
| 5832 | _bfd_error_handler. |
| 5833 | (ppc_elf_merge_private_bfd_data): Only warn about endianness |
| 5834 | difference if target endianness is known. |
| 5835 | |
| 5836 | Thu Dec 21 12:43:49 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
| 5837 | |
| 5838 | * elf32-ppc.c (ppc_elf_howto_raw): Add a phony reloc to handle the |
| 5839 | old style TOC16 references without using R_PPC_GOT. |
| 5840 | (ppc_reloc_type): Ditto. |
| 5841 | (ppc_elf_reloc_type_lookup): Add support for TOC16. |
| 5842 | (ppc_elf_toc16_inner): Renamed from ppc_elf_got16_inner. |
| 5843 | (ppc_elf_toc16_reloc): Renamed from ppc_elf_toc16_reloc. |
| 5844 | (ppc_elf_got16_{inner,reloc}): Stubs for real GOT support. |
| 5845 | (ppc_elf_check_relocs): New function for GOT/PLT support that is |
| 5846 | work in progress. |
| 5847 | (ppc_elf_adjust_dynamic_symbol): Ditto. |
| 5848 | (ppc_elf_adjust_dynindx): Ditto. |
| 5849 | (ppc_elf_size_dynamic_sections): Ditto. |
| 5850 | (ppc_elf_finish_dynamic_symbol): Ditto. |
| 5851 | (ppc_elf_finish_dynamic_sections): Ditto. |
| 5852 | (ELF_DYNAMIC_INTERPRETER): Define. |
| 5853 | |
| 5854 | Wed Dec 20 19:14:18 1995 Ken Raeburn <raeburn@cygnus.com> |
| 5855 | |
| 5856 | * elf.c (copy_private_bfd_data): When attaching sections to |
| 5857 | segments ignore sections that won't be allocated. Patch from |
| 5858 | Andreas Schwab. |
| 5859 | |
| 5860 | Tue Dec 19 20:01:43 1995 Ken Raeburn <raeburn@cygnus.com> |
| 5861 | |
| 5862 | * config.bfd: Match on m68k-cbm-* only if OS doesn't match |
| 5863 | anything else. |
| 5864 | |
| 5865 | Tue Dec 19 16:38:59 1995 Ian Lance Taylor <ian@cygnus.com> |
| 5866 | |
| 5867 | * coff-i960.c (CALC_ADDEND): Define. |
| 5868 | (coff_i960_relocate_section): Add the input section VMA to the |
| 5869 | addend for PC relative relocs. |
| 5870 | |
| 5871 | Sun Dec 17 20:11:55 1995 Kim Knuttila <krk@cygnus.com> |
| 5872 | |
| 5873 | * peicode.h (pe_print_pdata): Must test the entire entry for zero |
| 5874 | to correctly terminate. |
| 5875 | |
| 5876 | Fri Dec 15 12:05:57 1995 Ian Lance Taylor <ian@cygnus.com> |
| 5877 | |
| 5878 | * targets.c (enum bfd_endian): Define. |
| 5879 | (bfd_target): Rename byteorder_big_p to byteorder, and change it |
| 5880 | from boolean to enum bfd_endian. Change header_byteorder_big_p |
| 5881 | correspondingly. |
| 5882 | * bfd-in.h (bfd_big_endian, bfd_little_endian): New macros. |
| 5883 | (bfd_header_big_endian, bfd_header_little_endian): New macros. |
| 5884 | * bfd-in2.h: Rebuild. |
| 5885 | * All targets: Change initialization of byteorder and |
| 5886 | header_byteorder to use enum bfd_endian values rather than |
| 5887 | booleans. |
| 5888 | * All files: Change all references to byteorder_big_p and |
| 5889 | header_byteorder_big_p to use new bfd_*_endian macros. |
| 5890 | |
| 5891 | * coffgen.c (make_a_section_from_file): Set lma to s_paddr, not |
| 5892 | s_vaddr. |
| 5893 | * coffcode.h (coff_write_object_contents): Set s_paddr to lma, not |
| 5894 | vma. |
| 5895 | * ecoff.c (_bfd_ecoff_write_object_contents): Likewise. |
| 5896 | |
| 5897 | Fri Dec 15 07:32:09 1995 steve chamberlain <sac@slash.cygnus.com> |
| 5898 | |
| 5899 | * pe[i]-i386.c (TARGET_UNDERSCORE): Define to '_'. |
| 5900 | |
| 5901 | Thu Dec 14 13:45:37 1995 Ian Lance Taylor <ian@cygnus.com> |
| 5902 | |
| 5903 | * ieee.c: Lots of minor cleanups. Make many functions return |
| 5904 | errors rather than calling abort. Also: |
| 5905 | (ieee_write_twobyte): Remove; change callers to call existing |
| 5906 | ieee_write_2bytes function. |
| 5907 | (ieee_write_expression): Don't output the section twice when |
| 5908 | outputting a local symbol. Don't emit an extraneous zero if there |
| 5909 | is only one term. |
| 5910 | (ieee_slurp_sections): Set the lma as well as the vma. |
| 5911 | (ieee_archive_p): Use bfd_alloc_grow rather than an obstack. |
| 5912 | |
| 5913 | * ihex.c (ihex_set_arch_mach): Don't accept any architecture, just |
| 5914 | a recognized one or bfd_arch_unknown. |
| 5915 | (ihex_get_symtab_upper_bound): Define as bfd_0l, to permit objcopy |
| 5916 | to succeed. |
| 5917 | (ihex_get_symtab): Likewise. |
| 5918 | |
| 5919 | Wed Dec 13 15:44:06 1995 Ian Lance Taylor <ian@cygnus.com> |
| 5920 | |
| 5921 | * aoutx.h: Include <ctype.h>. |
| 5922 | (struct aout_link_includes_table): Define. |
| 5923 | (struct aout_link_includes_totals): Define. |
| 5924 | (struct aout_link_includes_entry): Define. |
| 5925 | (aout_link_includes_lookup): Define macro. |
| 5926 | (struct aout_final_link_info): Add includes field. |
| 5927 | (aout_link_includes_newfunc): New static function. |
| 5928 | (NAME(aout,final_link)): Initialize includes hash table. |
| 5929 | (aout_link_write_symbols): Eliminate duplicate N_BINCL entries. |
| 5930 | |
| 5931 | Wed Dec 13 10:52:14 1995 Stan Shebs <shebs@andros.cygnus.com> |
| 5932 | |
| 5933 | * mpw-config.in: Match on mips-*-* instead of mips-idt-ecoff. |
| 5934 | |
| 5935 | Wed Dec 13 11:07:45 1995 Kim Knuttila <krk@cygnus.com> |
| 5936 | |
| 5937 | * coff-ppc.c (coff_ppc_relocate_section): removed debugging code. |
| 5938 | |
| 5939 | Tue Dec 12 17:42:06 1995 Kim Knuttila <krk@cygnus.com> |
| 5940 | |
| 5941 | * peicode.h (pe_print_reloc): New function to dump the .reloc section. |
| 5942 | (pe_print_private_bfd_data): call pe_print_reloc. |
| 5943 | * coffcode.h (coff_set_alignment_hook): .reloc section alignment. |
| 5944 | * coff-ppc.c (in_reloc_p): Added missing non-eligible relocs. Spiffed |
| 5945 | up some debugging as well. |
| 5946 | |
| 5947 | Tue Dec 12 11:34:23 1995 Ian Lance Taylor <ian@cygnus.com> |
| 5948 | |
| 5949 | * config.bfd: Handle sparc-*-elf*. From Ronald F. Guilmette |
| 5950 | <rfg@monkeys.com>. |
| 5951 | |
| 5952 | Fri Dec 8 17:47:07 1995 Ian Lance Taylor <ian@cygnus.com> |
| 5953 | |
| 5954 | * elflink.h (elf_link_add_object_symbols): Set section_count to 0 |
| 5955 | when setting sections to NULL. |
| 5956 | |
| 5957 | Wed Dec 6 17:05:37 1995 Ian Lance Taylor <ian@cygnus.com> |
| 5958 | |
| 5959 | * xcofflink.c (struct xcoff_loader_info): Add export_defineds |
| 5960 | field. |
| 5961 | (bfd_xcoff_size_dynamic_sections): Add export_defineds parameter. |
| 5962 | (xcoff_build_ldsyms): If export_defineds is set, set XCOFF_EXPORT |
| 5963 | for all symbols. |
| 5964 | * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration. |
| 5965 | * bfd-in2.h: Rebuild. |
| 5966 | |
| 5967 | Mon Dec 4 16:40:47 1995 Kim Knuttila <krk@cygnus.com> |
| 5968 | |
| 5969 | * coffcode.h (coff_set_alignment_hook): Removed some debugging printf's |
| 5970 | |
| 5971 | Mon Dec 4 11:25:39 1995 Ian Lance Taylor <ian@cygnus.com> |
| 5972 | |
| 5973 | * ihex.c (ihex_scan): Handle record types 4 and 5. |
| 5974 | (ihex_object_p): Permit types 4 and 5. |
| 5975 | (ihex_set_section_contents): Remove check for out of range |
| 5976 | addresses. |
| 5977 | (ihex_write_object_contents): Generate types 4 and 5. |
| 5978 | |
| 5979 | * elflink.h (elf_link_output_extsym): Just ignore warning and |
| 5980 | indirect references to symbols which don't really exist. |
| 5981 | |
| 5982 | Sun Dec 3 19:00:27 1995 Kim Knuttila <krk@cygnus.com> |
| 5983 | |
| 5984 | * peicode.h (pe_print_idata): Minor format fixes |
| 5985 | (pe_print_edata): New function. Under private printing, this formats |
| 5986 | the edata section of a PE file. |
| 5987 | (pe_print_private_bfd_data): Added call to pe_print_edata. |
| 5988 | |
| 5989 | Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk) |
| 5990 | |
| 5991 | * aout-arm.c (MY_swap_std_reloc_out): Use KEEPIT to get the symbol |
| 5992 | index, don't call stoi. |
| 5993 | |
| 5994 | Fri Dec 1 14:46:51 1995 Ian Lance Taylor <ian@cygnus.com> |
| 5995 | |
| 5996 | * srec.c (srec_scan): Set lma as well as vma. |
| 5997 | |
| 5998 | * ihex.c: New file; support for Intel Hex format. |
| 5999 | * targets.c (enum bfd_flavour): Add bfd_target_ihex_flavour. |
| 6000 | (ihex_vec): Declare. |
| 6001 | (bfd_target_vector): Always include ihex_vec. |
| 6002 | * bfd.c (struct _bfd): Add ihex_data field to tdata union. |
| 6003 | * Makefile.in: Rebuild dependencies. |
| 6004 | (BFD_LIBS): Add ihex.o |
| 6005 | (BFD_LIBS_CFILES): Add ihex.c. |
| 6006 | * bfd-in2.h: Rebuild. |
| 6007 | |
| 6008 | * elf.c (assign_file_positions_for_segments): Sort the sections in |
| 6009 | each segment. |
| 6010 | (get_program_header_size): Return the right size if segment_map is |
| 6011 | not NULL. |
| 6012 | (copy_private_bfd_data): Don't bother to sort the sections. |
| 6013 | |
| 6014 | * bfd.c (bfd_record_phdr): New function. |
| 6015 | * bfd-in.h (bfd_record_phdr): Declare. |
| 6016 | * bfd_in2.h: Rebuild. |
| 6017 | |
| 6018 | * elf32-sparc.c (elf32_sparc_relocate_section): Remove bogus |
| 6019 | BFD_ASSERT. |
| 6020 | |
| 6021 | * libbfd.c (bfd_malloc, bfd_realloc): New functions. |
| 6022 | (bfd_zmalloc): Return PTR, not char *. Take size_t, not |
| 6023 | bfd_size_type. |
| 6024 | * libbfd-in.h (bfd_malloc, bfd_realloc): Declare. |
| 6025 | (bfd_zmalloc): Change declaration. |
| 6026 | * libbfd.h: Rebuild. |
| 6027 | * Many files: Use bfd_malloc and bfd_realloc rather than malloc |
| 6028 | and realloc. Don't set bfd_error_no_memory if they fail. |
| 6029 | |
| 6030 | Thu Nov 30 19:32:26 1995 Kim Knuttila <krk@cygnus.com> |
| 6031 | |
| 6032 | * coff-ppc.c: Added macros to tidy up toc cell treatment. Numerous |
| 6033 | uses as well. Added a new howto to deal with TOCREL16 relocs that |
| 6034 | are TOCDEFN as well. |
| 6035 | (coff_ppc_relocate_section): Expanded treatment of ADDR32NB relocs |
| 6036 | to handle RVA relocs from dlltool. |
| 6037 | (ppc_coff_rtype2howto): TOCDEFN reloc addition. |
| 6038 | (coff_ppc_rtype_to_howto): TOCDEFN reloc addition. |
| 6039 | (ppc_coff_reloc_type_lookup): TOCDEFN reloc addition. |
| 6040 | |
| 6041 | * coffcode.h (coff_set_alignment_hook): check idata$X sections |
| 6042 | to get the right section alignment. |
| 6043 | |
| 6044 | Thu Nov 30 16:48:18 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6045 | |
| 6046 | * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on |
| 6047 | p_paddr if p_paddr is zero. |
| 6048 | (make_mapping): Set includes_filehdr and includes_phdrs for first |
| 6049 | PT_LOAD segment. |
| 6050 | (map_sections_to_segments): Set includes_phdrs for PT_PHDR |
| 6051 | segment. |
| 6052 | (assign_file_positions_for_segments): Handle includes_filehdr and |
| 6053 | includes_phdrs. Remove special handling of PT_PHDR and first |
| 6054 | PT_LOAD segments. |
| 6055 | (copy_private_bfd_data): Set includes_filehdr and includes_phdr |
| 6056 | when appropriate. Remove special handling of PT_PHDR segment. |
| 6057 | Use a more complex condition for when a section is included in a |
| 6058 | segment to handle Solaris linker oddities. |
| 6059 | |
| 6060 | Thu Nov 30 11:17:33 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> |
| 6061 | |
| 6062 | * coff-m88k.c (howto_table): Reformatted for easier reading; |
| 6063 | special_function now points to new function m88k_special_reloc. |
| 6064 | (howto_hvrt16): Function previously used for handling HVRT16 relocs |
| 6065 | removed. |
| 6066 | (rtype2howto): Do not add reloc's r_offset to the addend, this will |
| 6067 | be done correctly by m88k_special_reloc. |
| 6068 | (reloc_processing): New function to be used by RELOC_PROCESSING. |
| 6069 | (RELOC_PROCESSING): Define to call reloc_processing. |
| 6070 | |
| 6071 | Wed Nov 29 12:42:36 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6072 | |
| 6073 | * peicode.h (pe_print_idata): Call malloc rather than xmalloc. |
| 6074 | (pe_print_pdata): Likewise. |
| 6075 | |
| 6076 | * opncls.c (bfd_alloc_by_size_t): Set bfd_error_no_memory if |
| 6077 | obstack_alloc fails. |
| 6078 | (bfd_alloc_finish): Set bfd_error_no_memory if obstack_finish |
| 6079 | fails. |
| 6080 | * libbfd.c (bfd_zmalloc): Set bfd_error_no_memory if malloc fails. |
| 6081 | * Many files: don't set bfd_error_no_memory if one of the above |
| 6082 | routines fails. |
| 6083 | |
| 6084 | * elf.c (assign_file_positions_for_segments): Don't adjust p_paddr |
| 6085 | if p_paddr_valid is set. |
| 6086 | (copy_private_bfd_data): New static function. |
| 6087 | (_bfd_elf_copy_private_section_data): Call copy_private_bfd_data. |
| 6088 | |
| 6089 | * elf.c (assign_file_positions_for_segments): Fix case where extra |
| 6090 | program headers were allocated. |
| 6091 | |
| 6092 | * elf.c (_bfd_elf_print_private_bfd_data): New function. |
| 6093 | * elf-bfd.h (_bfd_elf_print_private_bfd_data): Declare. |
| 6094 | * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define to |
| 6095 | _bfd_elf_print_private_bfd_data. |
| 6096 | |
| 6097 | * coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if |
| 6098 | r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc. |
| 6099 | Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS. |
| 6100 | (alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to |
| 6101 | RELOC_SECTION_LITA for ALPHA_R_IGNORE. |
| 6102 | (alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change |
| 6103 | RELOC_SECTION_ABS to RELOC_SECTION_NONE. |
| 6104 | |
| 6105 | Tue Nov 28 16:59:50 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6106 | |
| 6107 | * elf-bfd.h (struct elf_obj_tdata): Add segment_map field. |
| 6108 | * elf.c (make_mapping): New static function. |
| 6109 | (map_sections_to_segments): New static function. |
| 6110 | (elf_sort_sections): New static function. |
| 6111 | (assign_file_positions_for_segments): New static function. |
| 6112 | (map_program_segments): Remove. |
| 6113 | (get_program_header_size): Remove sorted_hdrs, count, and |
| 6114 | maxpagesize parameters. Simplify. |
| 6115 | (assign_file_positions_except_relocs): When generating an |
| 6116 | executable, use assign_file_positions_for_segments. |
| 6117 | (elf_sort_hdrs): Remove. |
| 6118 | (_bfd_elf_sizeof_headers): Remove eliminated parameters from call |
| 6119 | to get_program_header_size. |
| 6120 | |
| 6121 | Mon Nov 27 12:27:46 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6122 | |
| 6123 | * hp300hpux.c (MY(callback)): Set lma as well as vma. |
| 6124 | |
| 6125 | * configure, config.in: Regenerate with autoconf 2.7. |
| 6126 | |
| 6127 | * elf32-i386.c (elf_backend_plt_readonly): Set correctly, to 1. |
| 6128 | * elf32-sparc.c (elf_backend_plt_readonly): Set correctly, to 0. |
| 6129 | |
| 6130 | Wed Nov 22 12:02:09 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6131 | |
| 6132 | * ecoff.c (_bfd_ecoff_new_section_hook): Handle .rconst section. |
| 6133 | (ecoff_sec_to_styp_flags): Likewise. |
| 6134 | (_bfd_ecoff_styp_to_sec_flags): Handle STYP_RCONST. |
| 6135 | (ecoff_set_symbol_info): Handle scRConst. |
| 6136 | (ecoff_slurp_reloc_table): Handle RELOC_SECTION_RCONST. |
| 6137 | (ecoff_compute_section_file_positions): Handle .rconst section. |
| 6138 | (_bfd_ecoff_write_object_contents): Likewise. |
| 6139 | (ecoff_link_check_archive_element): Handle scRConst. |
| 6140 | (ecoff_link_add_externals): Likewise. |
| 6141 | (ecoff_link_write_external): Handle .rconst section. |
| 6142 | (ecoff_reloc_link_order): Likewise. |
| 6143 | * ecofflink.c (bfd_ecoff_debug_accumulate): Handle scRConst. |
| 6144 | * coff-alpha.c (alpha_convert_external_reloc): Handle .rconst |
| 6145 | section. |
| 6146 | (alpha_relocate_section): Handle RELOC_SECTION_RCONST. |
| 6147 | |
| 6148 | * sunos.c (sunos_scan_dynamic_symbol): Only set written if the |
| 6149 | DEF_DYNAMIC flag is set. |
| 6150 | |
| 6151 | Tue Nov 21 13:25:29 1995 Ken Raeburn <raeburn@cygnus.com> |
| 6152 | |
| 6153 | * host-aout.c: If TRAD_HEADER is defined, include it. |
| 6154 | |
| 6155 | Tue Nov 21 13:03:57 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6156 | |
| 6157 | * aclocal.m4 (AC_PROG_CC): Remove local definition. |
| 6158 | (BFD_BINARY_FOPEN): Require AC_CANONICAL_SYSTEM. |
| 6159 | (BFD_NEED_DECLARATION): New function. |
| 6160 | * configure.in: Use BFD_NEED_DECLARATION. |
| 6161 | * acconfig.h: Put NEED_DECLARATION_* in @TOP@ section. |
| 6162 | * configure, config.in: Rebuild with autoconf 2.6. |
| 6163 | |
| 6164 | * xcofflink.c (bfd_xcoff_size_dynamic_sections): Clear |
| 6165 | special_sections before returning when called with a non XCOFF |
| 6166 | BFD. |
| 6167 | |
| 6168 | * coffgen.c (coff_renumber_symbols): Sort common symbols with |
| 6169 | global symbols. |
| 6170 | |
| 6171 | * coffcode.h (coff_compute_section_file_positions): Only pad the |
| 6172 | previous section to force file alignment when creating an |
| 6173 | executable. |
| 6174 | |
| 6175 | Mon Nov 20 14:54:09 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6176 | |
| 6177 | * coffcode.h (coff_compute_section_file_positions): If |
| 6178 | RS6000COFF_C, set up the .debug section. |
| 6179 | |
| 6180 | * xcofflink.c (xcoff_link_input_bfd): Adjust the TOC anchor value |
| 6181 | if it is not large enough to accomodate the entire TOC area with |
| 6182 | signed 16 bit offsets. |
| 6183 | (xcoff_write_global_symbol): Handle negative TOC offsets in global |
| 6184 | linkage code. |
| 6185 | (_bfd_ppc_xcoff_relocate_section): Adjust relocations against a |
| 6186 | TOC anchor to use the TOC value used in the output file. |
| 6187 | |
| 6188 | Sat Nov 18 18:01:41 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6189 | |
| 6190 | * coffgen.c (_bfd_coff_get_external_symbols): Cast malloc return. |
| 6191 | (_bfd_coff_read_string_table): Likewise. |
| 6192 | |
| 6193 | Sat Nov 18 19:43:04 1995 Richard Earnshaw (rearnsha@armltd.co.uk) |
| 6194 | |
| 6195 | * pe-arm.c: Fix typos. |
| 6196 | * coff-arm.c: Likewise. |
| 6197 | |
| 6198 | Fri Nov 17 16:22:04 1995 Kim Knuttila <krk@cygnus.com> |
| 6199 | |
| 6200 | * coff-ppc.c (list_ele): Added "cat"egory member. |
| 6201 | (record_toc): New category parameter (priv or pub). |
| 6202 | (ppc_record_toc_entry): Check to see if toc bounds exceeded. |
| 6203 | (ppc_process_before_allocation): Removed embrionic data-in-toc from |
| 6204 | the mainline. It addes extra toc cells in error. |
| 6205 | (ppc_coff_swap_sym_in_hook): Added some documentation. |
| 6206 | (dump_toc): Can now diagnose "virtual toc" chicanery. |
| 6207 | |
| 6208 | Fri Nov 17 10:41:25 1995 Philippe De Muyter <phdm@info.ucl.ac.be> |
| 6209 | |
| 6210 | * elf-bfd.h (struct elf_link_hash_table): Change type of |
| 6211 | dynsymcount and bucketcount fields from size_t to bfd_size_type. |
| 6212 | |
| 6213 | Fri Nov 17 10:02:58 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6214 | |
| 6215 | * coffcode.h (coff_pointerize_aux_hook): I960 version: don't |
| 6216 | pointerize C_LEAFSTAT or C_LEAFEXT entries. |
| 6217 | |
| 6218 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Only create |
| 6219 | DT_INIT and DT_FINI entries if the _init or _fini symbol is |
| 6220 | defined or mentioned in a regular file. |
| 6221 | |
| 6222 | Thu Nov 16 15:16:42 1995 Kim Knuttila <krk@cygnus.com> |
| 6223 | |
| 6224 | * coff-ppc.c (ppc_record_data_in_toc_entry): new function |
| 6225 | (coff_ppc_relocate_section): Handle TOCDEFN attribute |
| 6226 | (coff_ppc_relocate_section): Correct REL24 handling |
| 6227 | (ppc_process_before_allocation): Correct TOCDEFN handling |
| 6228 | |
| 6229 | * peicode.h (dir_names): Added name descriptions |
| 6230 | |
| 6231 | Thu Nov 16 03:38:03 1995 Ken Raeburn <raeburn@cygnus.com> |
| 6232 | |
| 6233 | * VERSION: Updated to cygnus-2.6. |
| 6234 | |
| 6235 | Wed Nov 15 19:30:07 1995 Ken Raeburn <raeburn@cygnus.com> |
| 6236 | |
| 6237 | * targets.c (m68k4knetbsd_vec): Declare. |
| 6238 | |
| 6239 | Wed Nov 15 18:05:52 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6240 | |
| 6241 | * targets.c (bfd_target): Change type of second argument to |
| 6242 | _bfd_print_private_bfd_data from void * to PTR. |
| 6243 | * libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): Cast |
| 6244 | using PTR rather than void *. |
| 6245 | * bfd-in2, libbfd.h: Rebuild. |
| 6246 | * peicode.h (pe_print_private_bfd_data): Change vfile from void * |
| 6247 | to PTR. |
| 6248 | * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define as |
| 6249 | _bfd_generic_bfd_print_private_bfd_data rather than casting |
| 6250 | bfd_true. |
| 6251 | |
| 6252 | Wed Nov 15 04:09:14 1995 Ken Raeburn <raeburn@cygnus.com> |
| 6253 | |
| 6254 | * Makefile.in (.dep1): Fix stupid typo in last change. Remove any |
| 6255 | "DO NOT DELETE" lines or blank lines that mkdep writes on some |
| 6256 | systems. |
| 6257 | (BFD_LIBS_CFILES, ALL_MACHINES_CFILES, BFD32_BACKENDS_CFILES, |
| 6258 | BFD64_BACKENDS_CFILES): New variables. |
| 6259 | (CFILES): Use them. |
| 6260 | |
| 6261 | Tue Nov 14 11:52:23 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6262 | |
| 6263 | * peicode.h (coff_swap_aouthdr_out): For PPC PE, start isize at 0, |
| 6264 | not at the file position of the first section. |
| 6265 | * coffcode.h (coff_compute_section_file_positions): Avoid using |
| 6266 | unportable #elif. |
| 6267 | (coff_write_object_contents): When generating a PPC PE executable |
| 6268 | with no symbols, round up the file size to a COFF_PAGE_SIZE |
| 6269 | boundary. |
| 6270 | * cofflink.c (_bfd_coff_final_link): If there are no symbols, |
| 6271 | don't write out a string table. |
| 6272 | |
| 6273 | * elf.c (bfd_section_from_shdr): When using a different section |
| 6274 | header, pass the new one to _bfd_elf_make_section_from_shdr. |
| 6275 | (elf_fake_sections): Don't set sh_info and sh_entsize fields. |
| 6276 | (elf_map_symbols): Add section VMA to symbol value when comparing |
| 6277 | against 0. |
| 6278 | (_bfd_elf_compute_section_file_positions): Only build symbol table |
| 6279 | if there are some symbols. Set file offset of symtab and strtab |
| 6280 | sections. |
| 6281 | (assign_file_positions_except_relocs): Remove dosyms parameter. |
| 6282 | Change all callers. Never set file offset of symtab and strtab |
| 6283 | sections. |
| 6284 | (_bfd_elf_copy_private_section_data): New function. |
| 6285 | (MAP_ONESYMTAB, MAP_DYNSYMTAB, MAP_STRTAB, MAP_SHSTRTAB): Define. |
| 6286 | (_bfd_elf_copy_private_symbol_data): New function. |
| 6287 | (swap_out_syms): Check for special mapping of st_shndx created by |
| 6288 | copy_private_symbol_data. |
| 6289 | * elfxx-target.h: Use new copy routines. |
| 6290 | * elf-bfd.h (_bfd_elf_copy_private_symbol_data): Declare. |
| 6291 | (_bfd_elf_copy_private_section_data): Declare. |
| 6292 | |
| 6293 | * config.bfd (sh-*-*): Set targ_defvec to shcoff_vec. |
| 6294 | |
| 6295 | * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE, handle |
| 6296 | C_NT_WEAK. |
| 6297 | |
| 6298 | * coff-sh.c (shlcoff_vec): Use _bfd_generic_archive_p, not |
| 6299 | _bfd_dummy_target, matching the recent change to archive |
| 6300 | recognition. |
| 6301 | |
| 6302 | Mon Nov 13 13:24:38 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6303 | |
| 6304 | * libbfd.c (bfd_get_file_window): Use casts to avoid doing |
| 6305 | arithmetic on PTR types. |
| 6306 | |
| 6307 | * aout-target.h (MY(callback)): Set the lma of the sections. |
| 6308 | |
| 6309 | * ecoff.c (ecoff_reloc_link_order): Turn a reloc against a defined |
| 6310 | symbol into a reloc against the section. |
| 6311 | |
| 6312 | Mon Nov 13 07:31:35 1995 Kim Knuttila <krk@cygnus.com> |
| 6313 | |
| 6314 | * coff-ppc.c (ppc_coff_link_hash_entry): added support for inline |
| 6315 | glue for the relocs: IMGLUE and IFGLUE. |
| 6316 | (record_toc): new function - tracks toc contents |
| 6317 | (ppc_mark_symbol_as_glue): new function - supports the IMGLUE reloc |
| 6318 | (coff_ppc_relocate_section): Added support and fixes for IMGLUE/IFGLUE |
| 6319 | (ppc_coff_rtype2howto): removed invalid IMGLUE hack |
| 6320 | (coff_ppc_rtype_to_howto): removed invalid IMGLUE hack |
| 6321 | (ppc_record_toc_entry): Removed a debug define (duh) |
| 6322 | |
| 6323 | * peicode.h (coff_swap_scnhdr_out): Fixed invalid strcmp for ".reldata" |
| 6324 | (pe_print_idata): New function - formats the idata section data |
| 6325 | (pe_print_pdata): New function - formats the pdata section data |
| 6326 | (pe_print_private_bfd_data): calls to above |
| 6327 | |
| 6328 | Sun Nov 12 12:23:24 1995 Stan Shebs <shebs@andros.cygnus.com> |
| 6329 | |
| 6330 | * Makefile.in (bfd_libs_here, etc): Provide empty definitions. |
| 6331 | * coff-rs6000.c (rs6000coff_vec): Add conditional defines |
| 6332 | TARGET_SYM and TARGET_NAME for vector and BFD name. |
| 6333 | * coff-pmac.c (pmac_xcoff_vec): Remove. |
| 6334 | (TARGET_SYM, TARGET_NAME): Define. |
| 6335 | * coffcode.h (coff_set_arch_mach_hook) [POWERMAC]: Set the |
| 6336 | machine to 0, not all PowerMacs are 601s. |
| 6337 | |
| 6338 | Fri Nov 10 12:10:14 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6339 | |
| 6340 | * elfcode.h (elf_object_p): Read in any program headers. |
| 6341 | * elf.c (_bfd_elf_make_section_from_shdr): Adjust section lma |
| 6342 | based on the program headers, if any. |
| 6343 | (elf_fake_sections): Set sh_addr from the vma, not the lma. |
| 6344 | (map_program_segments): Set p_paddr of program headers based on |
| 6345 | the lma. |
| 6346 | |
| 6347 | Thu Nov 9 13:01:31 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6348 | |
| 6349 | * archive.c (bfd_generic_archive_p): Preserve tdata in case of |
| 6350 | failure. |
| 6351 | |
| 6352 | * aoutx.h (NAME(aout,final_link)): Report a reasonable error when |
| 6353 | trying to do a relocateable link with a non-a.out object file. |
| 6354 | |
| 6355 | * archive.c (bfd_generic_archive_p): Check the first object file |
| 6356 | in an archive even if target_defaulted is set. If the object file |
| 6357 | has the wrong xvec, reject it. |
| 6358 | |
| 6359 | * aoutx.h (NAME(aout,set_section_contents)): If a section can not |
| 6360 | be represented, report the name via _bfd_error_handler. |
| 6361 | (translate_to_native_sym_flags): Likewise. |
| 6362 | * elf32-mips.c (mips_elf_final_link): Likewise. |
| 6363 | * oasys.c (oasys_write_sections): Likewise. |
| 6364 | |
| 6365 | * coffcode.h (coff_set_alignment_hook): Write RS6000COFF_C version |
| 6366 | which checks for STYP_OVRFLO sections. |
| 6367 | (coff_compute_section_file_positions): If RS6000COFF_C, handle |
| 6368 | reloc and lineno count overflows. |
| 6369 | (coff_write_object_contents): Call coff_count_linenumbers before |
| 6370 | coff_compute_section_file_positions. If RS6000COFF_C, handle |
| 6371 | reloc and lineno count overflows. |
| 6372 | * xcofflink.c (_bfd_xcoff_bfd_final_link): Count line numbers and |
| 6373 | relocs before dealing with .pad sections. Count overflow section |
| 6374 | headers when handling .pad sections. |
| 6375 | |
| 6376 | * coffcode.h (coff_write_object_contents): Set a.out vstamp to 1 |
| 6377 | if RS6000COFF_C. |
| 6378 | |
| 6379 | * xcofflink.c (XCOFF_DESCRIPTOR): Define. |
| 6380 | (struct xcoff_link_hash_table): Add descriptor_section and |
| 6381 | special_sections fields. |
| 6382 | (_bfd_xcoff_bfd_link_hash_table_create): Initialize new fields. |
| 6383 | (xcoff_link_add_symbols): Set linkage section alignment. Create |
| 6384 | descriptor section. Check for magic symbol names (_text, etc.), |
| 6385 | and record them in special_sections if found. Set |
| 6386 | XCOFF_DESCRIPTOR flag for a function descriptor, and set its |
| 6387 | descriptor field to point back to the function code symbol. |
| 6388 | (xcoff_sweep): Always mark the special descriptor_section. |
| 6389 | (bfd_xcoff_export_symbol): Check whether the symbol might be a |
| 6390 | function descriptor, and mark it if it is. |
| 6391 | (bfd_xcoff_size_dynamic_sections): Add new special_sections |
| 6392 | parameter, and fill it in. Allocate space for the descriptor |
| 6393 | section. |
| 6394 | (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR flag when defining |
| 6395 | global linkage code. If an undefined function descriptor is |
| 6396 | exported, arrange to define it. Warn about any other undefined |
| 6397 | exported symbol. |
| 6398 | (_bfd_xcoff_bfd_final_link): Write out the descriptor section. |
| 6399 | (xcoff_write_global_symbol): Create a function descriptor when |
| 6400 | necessary. |
| 6401 | * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration. |
| 6402 | * bfd-in2.h: Rebuild. |
| 6403 | |
| 6404 | Thu Nov 9 08:40:23 1995 Kim Knuttila <krk@cygnus.com> |
| 6405 | |
| 6406 | * coff-ppc.c (ppc_coff_link_hash_entry): new types for hashing |
| 6407 | (ppc_coff_link_hash_table): new types for hashing |
| 6408 | (ppc_coff_link_hash_newfunc): hash entry constructor |
| 6409 | (ppc_coff_link_hash_table_init): hash table initializer |
| 6410 | (ppc_coff_link_hash_table_create): hash table constructor |
| 6411 | (ppc_record_toc_entry): changed references to hash table |
| 6412 | (coff_ppc_relocate_section): changed references to hash table |
| 6413 | |
| 6414 | * libcoff-in.h (coff_link_hash_entry): removed toc_offset |
| 6415 | * libcoff.h: Rebuild |
| 6416 | |
| 6417 | * cofflink.c (_bfd_coff_link_hash_newfunc): removed toc_offset init |
| 6418 | (coff_link_add_symbols): removed toc_offset init |
| 6419 | |
| 6420 | Thu Nov 9 04:00:38 1995 Ken Raeburn <raeburn@cygnus.com> |
| 6421 | |
| 6422 | * Makefile.in (.dep1): Make sure the file mkdep is to write exists |
| 6423 | first. |
| 6424 | |
| 6425 | * configure.in: Added new option --with[out]-mmap. Set USE_MMAP |
| 6426 | if it is given and mmep is available. |
| 6427 | * acconfig.h: Undef USE_MMAP. |
| 6428 | * configure, config.in: Regenerated. |
| 6429 | * aoutx.h: If USE_MMAP is not defined, do all symbol and string |
| 6430 | table handling the old way. |
| 6431 | (aout_get_external_symbols): Don't complain if last byte of string |
| 6432 | table is nonzero. |
| 6433 | * libbfd.c [HAVE_MADVISE]: Include sys/types.h and sys/mman.h. |
| 6434 | (bfd_free_window) [! USE_MMAP]: Don't define. |
| 6435 | (bfd_get_file_window, |
| 6436 | _bfd_generic_get_section_contents_in_window) [! USE_MMAP]: Abort. |
| 6437 | |
| 6438 | Wed Nov 8 20:03:44 1995 Eric Freudenthal <freudenthal@nyu.edu> |
| 6439 | |
| 6440 | * coff-a29k.c (SIGN_EXTEND_HWORD): Use ~0xffff rather than |
| 6441 | 0xffff0000. |
| 6442 | |
| 6443 | Wed Nov 8 11:31:11 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6444 | |
| 6445 | * coff-a29k.c (a29k_reloc): Change handling of R_IREL reloc to be |
| 6446 | compatible with AMD generated COFF files. Try to support both AMD |
| 6447 | and GNU formats simultaneously. |
| 6448 | (coff_a29k_relocate_section): Likewise. |
| 6449 | |
| 6450 | * libbfd.c (bfd_get_file_window): Change writable parameter from |
| 6451 | int to boolean; update all callers. Pass MAP_SHARED if not |
| 6452 | writable--it's required on Solaris. Cast fprintf argument to |
| 6453 | avoid warning. |
| 6454 | * bfd-in.h (bfd_get_file_window): Update declaration. |
| 6455 | * bfd-in2.h: Rebuild. |
| 6456 | * aoutx.h: Update calls to bfd_get_file_window. |
| 6457 | |
| 6458 | * xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC. |
| 6459 | Change all uses. |
| 6460 | (xcoff_swap_ldhdr_in): New static function. |
| 6461 | (xcoff_swap_ldsym_in): New static function. |
| 6462 | (xcoff_find_reloc): Handle the case of a single reloc correctly. |
| 6463 | (xcoff_link_add_symbols): If we just created a descriptor, pass it |
| 6464 | to _bfd_generic_link_add_one_symbol, to save a hash lookup. |
| 6465 | Handle XTY_ER/XMC_XO symbols correctly. |
| 6466 | (xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols |
| 6467 | rather than normal symbol table. |
| 6468 | (bfd_xcoff_import_symbol): It's not an error if the symbol is |
| 6469 | already defined with the same absolute value. |
| 6470 | (xcoff_mark): When considering called symbols, check whether the |
| 6471 | descriptor is from a dynamic object, rather than the symbol |
| 6472 | itself. |
| 6473 | (xcoff_build_ldsyms): Likewise. |
| 6474 | |
| 6475 | * libbfd.c (bfd_get_file_window): Change return type to boolean. |
| 6476 | Cast realloc and malloc return values. If malloc or realloc fail, |
| 6477 | set bfd_error_no_memory. |
| 6478 | * bfd-in.h (bfd_get_file_window): Change type to boolean. |
| 6479 | * bfd-in2.h: Rebuild. |
| 6480 | |
| 6481 | Tue Nov 7 11:53:48 1995 Kim Knuttila <krk@cygnus.com> |
| 6482 | |
| 6483 | * coff-ppc.c (ppc_record_toc_entry): new function. |
| 6484 | (in_reloc_p): changed return value. |
| 6485 | (coff_ppc_relocate_section): much rework. |
| 6486 | (ppc_allocate_toc_section): new function. |
| 6487 | (ppc_process_before_allocation): new function. |
| 6488 | (ppc_coff_swap_sym_in_hook): new function. |
| 6489 | |
| 6490 | * cofflink.c (_bfd_coff_link_hash_newfunc): initialize toc_offset. |
| 6491 | (coff_link_add_symbols): initialize toc_offset. |
| 6492 | |
| 6493 | * peicode.h (coff_swap_sym_in): Added coff_swap_sym_in_hook |
| 6494 | (coff_swap_aouthdr_out): Added more sections to the data |
| 6495 | dictionary for the pe file header. Also changed linker version |
| 6496 | number on the ppc side. |
| 6497 | (dir_names): small improvements to the dictionary printing. |
| 6498 | (pe_mkobject_hook): save the file level flags. |
| 6499 | |
| 6500 | * libcoff-in.h (coff_link_hash_entry): added toc_offset field |
| 6501 | (pe_tdata): added real_flags field |
| 6502 | (coff_tdata): added local_toc_sym_map and access macro |
| 6503 | |
| 6504 | * libcoff.h (coff_link_hash_entry): added toc_offset field |
| 6505 | (pe_tdata): added real_flags field |
| 6506 | (coff_tdata): added local_toc_sym_map and access macro |
| 6507 | |
| 6508 | * coffcode.h (coff_set_alignment_hook): added hook for PE. |
| 6509 | (coff_mkobject): init for local_toc_sym_map |
| 6510 | (coff_write_object_contents): set the internal_a.magic to |
| 6511 | IMAGE_NT_OPTIONAL_HDR_MAGIC which appears to be what other |
| 6512 | ppc compilers use. |
| 6513 | |
| 6514 | Tue Nov 7 13:48:58 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6515 | |
| 6516 | * ecofflink.c (_bfd_ecoff_locate_line): Keep looking through stabs |
| 6517 | entries until both the line number address and the function name |
| 6518 | address are too large. |
| 6519 | |
| 6520 | * configure.in: Call AC_CHECK_PROG to find and cache AR. |
| 6521 | * configure: Rebuilt. |
| 6522 | |
| 6523 | * aclocal.m4 (BFD_CC_FOR_BUILD): Don't define CC_FOR_BUILD if it |
| 6524 | is defined in the environment. |
| 6525 | |
| 6526 | Tue Nov 7 10:57:24 1995 Jeffrey A Law (law@cygnus.com) |
| 6527 | |
| 6528 | * som.c (som_get_section_contents_in_window): Define to use |
| 6529 | generic version. |
| 6530 | |
| 6531 | Mon Nov 6 17:13:15 1995 Harry Dolan <dolan@ssd.intel.com> |
| 6532 | |
| 6533 | * coff-i860.c: New file, based on coff-i386.c. |
| 6534 | * cpu-i860.c: New file, based on cpu-i386.c. |
| 6535 | * hosts/i860mach3.h: New file, based on hosts/i386mach3.h. |
| 6536 | * config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New |
| 6537 | targets, using i860coff_vec. |
| 6538 | * configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using |
| 6539 | trad-core.o and hosts/i860mach3.h. |
| 6540 | (i860coff_vec): Use coff-i860.o and cofflink.o. |
| 6541 | * configure: Rebuild. |
| 6542 | * Makefile.in: Rebuild dependencies. |
| 6543 | (ALL_MACHINES): Add cpu-i860.o. |
| 6544 | (BFD32_BACKENDS): Add coff-i860.o. |
| 6545 | (CFILES): Add cpu-i860.c and coff-i860.c. |
| 6546 | * targets.c (i860coff_vec): Declare. |
| 6547 | (bfd_target_vector): Add &i860coff_vec. |
| 6548 | * archures.c (bfd_i860_arch): Declare. |
| 6549 | (bfd_archures_list): Add &bfd_i860_arch. |
| 6550 | * coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number. |
| 6551 | (coff_set_flags): Handle bfd_arch_i860. |
| 6552 | (coff_write_object_contents): Handle I860 a.out magic number. |
| 6553 | |
| 6554 | Mon Nov 6 14:34:07 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6555 | |
| 6556 | * xcofflink.c (xcoff_link_add_symbols): Set the alignment power of |
| 6557 | the created .tc section to 2. |
| 6558 | (xcoff_mark): Don't keep a .loader reloc for a call to an |
| 6559 | undefined symbol when creating a shared library. |
| 6560 | (xcoff_build_ldsyms): When creating a shared library, generate |
| 6561 | global linkage code for a call to an undefined symbol. |
| 6562 | |
| 6563 | Sun Nov 5 21:44:13 1995 Ken Raeburn <raeburn@cygnus.com> |
| 6564 | |
| 6565 | * Makefile.in (CFILES): Rebuild list from BFD_LIBS, ALL_MACHINES, |
| 6566 | BFD32_BACKENDS, BFD64_BACKENDS. |
| 6567 | (.dep1): Put mkdep output in a separate file. |
| 6568 | Rebuilt dependencies. |
| 6569 | |
| 6570 | * ecoff.c (_bfd_ecoff_slurp_armap): Cast _bfd_read_ar_hdr return |
| 6571 | value. |
| 6572 | |
| 6573 | Permit use of mmap when available: |
| 6574 | |
| 6575 | * configure.in: Check for mmap, madvise, mprotect. |
| 6576 | * config.in, configure: Regenerated. |
| 6577 | |
| 6578 | * libbfd.c (struct _bfd_window_internal): Define type. |
| 6579 | (bfd_init_window, bfd_free_window, bfd_get_file_window): New |
| 6580 | functions. |
| 6581 | (ok_to_map): New static variable for debugging. |
| 6582 | (_bfd_generic_get_section_contents_in_window): New function. |
| 6583 | * bfd-in.h (bfd_window_internal): Declare type. |
| 6584 | (bfd_window): Define type. |
| 6585 | (bfd_init_window, bfd_free_window, bfd_get_file_window): Declare. |
| 6586 | * libbfd-in.h (_bfd_generic_get_section_contents_in_window): |
| 6587 | Declare. |
| 6588 | |
| 6589 | * libaout.h (struct aoutdata): Add two window fields. |
| 6590 | (obj_aout_sym_window, obj_aout_string_window): New macros. |
| 6591 | * aoutx.h (some_aout_object_p): Initialize windows. |
| 6592 | (aout_get_external_symbols): Get symbol data and strings in |
| 6593 | windows instead of explicitly allocated buffers. |
| 6594 | (slurp_symbol_table): Free window instead of memory. |
| 6595 | (bfd_free_cached_info): Release windows instead of freeing storage |
| 6596 | directly. |
| 6597 | (aout_link_free_symbols): Ditto. |
| 6598 | |
| 6599 | * targets.c (bfd_target): Add new field for |
| 6600 | get_section_contents_in_window. |
| 6601 | (BFD_JUMP_TABLE_GENERIC): Updated. |
| 6602 | * aout-adobe.c, aout-target.h, binary.c, bout.c, coff-alpha.c, |
| 6603 | coff-mips.c, elfxx-target.h, i386msdos.c, i386os9k.c, ieee.c, |
| 6604 | libcoff-in.h, oasys.c, srec.c, tekhex.c, versados.c: Added new |
| 6605 | macros for get_section_contents_in_window field. |
| 6606 | |
| 6607 | Sat Nov 4 12:23:26 1995 Fred Fish <fnf@cygnus.com> |
| 6608 | |
| 6609 | * core.c: Renamed to corefile.c |
| 6610 | * makefile.dos (OBJS): Change core.o to corefile.o |
| 6611 | * Makefile.in (CFILES, BFD_LIBS): Use corefile.c instead of core.c |
| 6612 | |
| 6613 | start-sanitize-gm |
| 6614 | Sat Nov 4 10:16:54 1995 Stu Grossman (grossman@cygnus.com) |
| 6615 | |
| 6616 | * config.bfd (mips*-*-magic*): Add bfd_elf32_bigmips_vec to |
| 6617 | targ_selvecs to allow debugging under Irix-5 native. |
| 6618 | |
| 6619 | end-sanitize-gm |
| 6620 | Fri Nov 3 15:54:59 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6621 | |
| 6622 | * xcofflink.c (xcoff_link_add_symbols): Rename local variable sub |
| 6623 | to o. Clobber and restore the list of new csects around the call |
| 6624 | to _bfd_generic_link_add_one_symbol, in case it wants to report a |
| 6625 | linker error and the linker wants to read the symbol table. Reset |
| 6626 | the line number count of a real section even if it has no relocs. |
| 6627 | (_bfd_xcoff_bfd_final_link): If shared, set the DYNAMIC flag. |
| 6628 | |
| 6629 | * coffgen.c (_bfd_coff_read_string_table): Warn if the string size |
| 6630 | is too small. |
| 6631 | |
| 6632 | Thu Nov 2 23:16:39 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6633 | |
| 6634 | * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Don't warn about |
| 6635 | an undefined symbol in a shared link. |
| 6636 | |
| 6637 | * linker.c (_bfd_generic_link_add_one_symbol): Correct type of |
| 6638 | oldtype from bfd_link_order_type to bfd_link_hash_type. From |
| 6639 | phdm@info.ucl.ac.be (Philippe De Muyter). |
| 6640 | |
| 6641 | Wed Nov 1 14:26:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> |
| 6642 | |
| 6643 | * coff-m88k.c (rtype2howto): New static function. |
| 6644 | (RTYPE2HOWTO): Use it rather than a macro definition. |
| 6645 | |
| 6646 | * coffcode.h (coff_write_object_contents): set internal_a.magic |
| 6647 | to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS). |
| 6648 | |
| 6649 | * configure.in: m68*-motorola-sysv* does not use ptrace-core.o; |
| 6650 | define TRAD_HEADER to new file hosts/delta68.h. |
| 6651 | m88*-motorola-sysv*, however, does use ptrace-core.o. |
| 6652 | * hosts/delta68.h: New file. |
| 6653 | |
| 6654 | * ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to |
| 6655 | bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc. |
| 6656 | |
| 6657 | Wed Nov 1 13:51:54 1995 Ken Raeburn <raeburn@cygnus.com> |
| 6658 | |
| 6659 | * i386linux.c (MY(vec)): Declare before use. |
| 6660 | |
| 6661 | Wed Nov 1 11:45:07 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6662 | |
| 6663 | * reloc16.c (bfd_coff_reloc16_get_relocated_section_contents): |
| 6664 | Pass input_bfd, not in_bfd, to bfd_coff_reloc16_extra_cases. |
| 6665 | |
| 6666 | * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the |
| 6667 | BFD is not of the right type. |
| 6668 | (bfd_elf_get_needed_list): Likewise. |
| 6669 | * i386linux.c (bfd_linux_size_dynamic_sections): Likewise. |
| 6670 | * sunos.c (bfd_sunos_get_needed_list): Likewise. |
| 6671 | * xcofflink.c (XCOFF_XVECP): Define. |
| 6672 | (bfd_xcoff_link_record_set): Don't do anything if the BFD is not |
| 6673 | of the right type. |
| 6674 | (bfd_xcoff_import_symbol): Likewise. |
| 6675 | (bfd_xcoff_export_symbol): Likewise. |
| 6676 | (bfd_xcoff_link_count_reloc): Likewise. |
| 6677 | (bfd_xcoff_record_link_assignment): Likewise. |
| 6678 | (bfd_xcoff_size_dynamic_sections): Likewise. |
| 6679 | |
| 6680 | * sunos.c (sunos_scan_ext_relocs): Only check the reloc symbol |
| 6681 | table index against the number of symbols for a base relative |
| 6682 | reloc. |
| 6683 | |
| 6684 | * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to |
| 6685 | static function. |
| 6686 | * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set |
| 6687 | full_aouthdr flag here... |
| 6688 | (_bfd_xcoff_bfd_final_link): ...not here. |
| 6689 | |
| 6690 | Tue Oct 31 12:52:02 1995 Fred Fish <fnf@cygnus.com> |
| 6691 | |
| 6692 | * libelf.h: Rename to elf-bfd.h to avoid conflict with |
| 6693 | systems that have a system <libelf.h>. |
| 6694 | * Makefile.in: Globally replace libelf.h with elf-bfd.h. |
| 6695 | * bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c, |
| 6696 | elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c, |
| 6697 | elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c, |
| 6698 | elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c, |
| 6699 | elfxx-target.h: Include elf-bfd.h rather than libelf.h. |
| 6700 | * elfxx-target.h: Change libelf.h reference to elf-bfd.h. |
| 6701 | |
| 6702 | Tue Oct 31 15:30:07 1995 David Mosberger-Tang <davidm@azstarnet.com> |
| 6703 | |
| 6704 | * ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If |
| 6705 | set, set BSF_WEAK in symbol. Change all callers. |
| 6706 | (ecoff_get_extr): Set weakext based on BSF_WEAK. |
| 6707 | (ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to |
| 6708 | _bfd_generic_link_add_one_symbol. |
| 6709 | (ecoff_indirect_link_order): Check that the section tdata relocs |
| 6710 | are not NULL before using them. |
| 6711 | |
| 6712 | * configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and |
| 6713 | define TRAD_HEADER as hosts/alphalinux.h. |
| 6714 | * configure: Rebuild. |
| 6715 | * hosts/alphalinux.h: New file. |
| 6716 | * trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma, |
| 6717 | not int. |
| 6718 | |
| 6719 | Tue Oct 31 12:34:11 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6720 | |
| 6721 | * coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and |
| 6722 | C_ECOMM storage classes. |
| 6723 | |
| 6724 | * xcofflink.c (xcoff_mark_symbol): New static function, broken out |
| 6725 | of xcoff_mark. |
| 6726 | (xcoff_mark): Call xcoff_mark_symbol. |
| 6727 | (bfd_xcoff_export_symbol): Call xcoff_mark_symbol. |
| 6728 | (bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than |
| 6729 | doing it by hand. |
| 6730 | (xcoff_build_ldsyms): Build a .loader symbol for an export symbol. |
| 6731 | |
| 6732 | Mon Oct 30 14:53:48 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6733 | |
| 6734 | * xcofflink.c (struct xcoff_final_link_info): Add new line_filepos |
| 6735 | field. |
| 6736 | (xcoff_find_reloc): New static function. |
| 6737 | (xcoff_link_add_symbols): Use it. |
| 6738 | (_bfd_xcoff_bfd_final_link): Set finfo.line_filepos. |
| 6739 | (xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't |
| 6740 | relocate the value of C_DECL. |
| 6741 | |
| 6742 | * elf.c (elf_fake_sections): Remove bogus BFD_ASSERT. |
| 6743 | |
| 6744 | Sat Oct 28 01:25:34 1995 steve chamberlain <sac@slash.cygnus.com> |
| 6745 | |
| 6746 | * cofflink.c (_bfd_coff_generic_relocate_section): Make |
| 6747 | callback decide what goes in .relocs. |
| 6748 | * pe[i]-i386.c (TARGET_UNDERSCORE): Define. |
| 6749 | * peicode.h (pe_mkobject_hook): Only copy aouthdr if |
| 6750 | there is one. |
| 6751 | |
| 6752 | Sat Oct 28 01:51:02 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6753 | |
| 6754 | * xcofflink.c (xcoff_link_add_symbols): Handle csects in the |
| 6755 | absolute section. |
| 6756 | |
| 6757 | Fri Oct 27 18:14:39 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6758 | |
| 6759 | * xcofflink.c: More improvements, mostly to fix handling of |
| 6760 | constructors and a few other special cases. |
| 6761 | * coff-rs6000.c (rs6000coff_vec): Set symbol_leading_char back to |
| 6762 | zero, reverting yesterday's change. |
| 6763 | * bfd-in.h (bfd_xcoff_link_record_set): Declare. |
| 6764 | (bfd_xcoff_link_count_reloc): Declare. |
| 6765 | (bfd_xcoff_record_link_assignment): Declare. |
| 6766 | * bfd-in2.h: Rebuild. |
| 6767 | |
| 6768 | Fri Oct 27 14:42:15 1995 Niklas Hallqvist <niklas@appli.se> |
| 6769 | |
| 6770 | * PORTING, aout-arm.c, aout-encap.c, aout-target.h, |
| 6771 | aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c |
| 6772 | i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c, |
| 6773 | i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c, |
| 6774 | ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c: |
| 6775 | Change PAGE_SIZE to TARGET_PAGE_SIZE. |
| 6776 | |
| 6777 | * m68knetbsd.c: Ditto as well as add support for the m68k4k object |
| 6778 | format. |
| 6779 | |
| 6780 | * netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text |
| 6781 | segments includes the a.out header. See to that the magic number |
| 6782 | *always* is big-endian. |
| 6783 | |
| 6784 | * config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and |
| 6785 | m68k4k NetBSD configurations. |
| 6786 | |
| 6787 | * configure.in, configure: Separate i386 & mips NetBSD |
| 6788 | configurations from other BSD ones. Don't assume DEC is the only |
| 6789 | thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd* |
| 6790 | configurations. Add support for m68k4k NetBSD object format. |
| 6791 | |
| 6792 | * libaout.h: Added M_68K4K_NETBSD magic. |
| 6793 | |
| 6794 | * m68k4knetbsd.c: New file. |
| 6795 | |
| 6796 | * hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P. |
| 6797 | |
| 6798 | * hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to |
| 6799 | <machine/endian.h>. |
| 6800 | |
| 6801 | * hosts/mipsnbsd.h: New file. |
| 6802 | |
| 6803 | start-sanitize-gm |
| 6804 | Fri Oct 27 09:41:51 1995 Stu Grossman (grossman@cygnus.com) |
| 6805 | |
| 6806 | * config.bfd: Add config stuff for mips*-*-magic* to set |
| 6807 | targ_defvec to ecoff_big_vec. |
| 6808 | |
| 6809 | end-sanitize-gm |
| 6810 | Thu Oct 26 14:16:47 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6811 | |
| 6812 | * xcofflink.c: Numerous changes to get closer to a working XCOFF |
| 6813 | linker. |
| 6814 | * libcoff-in.h (struct xcoff_tdata): Add full_aouthdr, |
| 6815 | toc_section, and entry_section fields. |
| 6816 | (struct xcoff_section_tdata): Remove ldrel_count field. |
| 6817 | * libcoff.h: Rebuild. |
| 6818 | * coffcode.h (coff_mkobject_hook): Initialize new xcoff_data |
| 6819 | fields. |
| 6820 | (coff_compute_section_file_positions): If RS6000COFF_C, generate |
| 6821 | full a.out header if full_aouthdr is set in xcoff_data. |
| 6822 | (coff_write_object_contents): Likewise. Set o_snentry and o_sntoc |
| 6823 | based on sections stored in xcoff_data. |
| 6824 | * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data |
| 6825 | fields. |
| 6826 | (xcoff_reloc_type_lookup): Handle BFD_RELOC_CTOR. |
| 6827 | (rs6000coff_vec): Set symbol_leading_char to '.'. |
| 6828 | * coffgen.c (coff_get_symbol_info): If fix_value is set, fix the |
| 6829 | value stored in ret rather than returning a pointer value. |
| 6830 | |
| 6831 | Wed Oct 25 23:10:39 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
| 6832 | |
| 6833 | * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Remove MAC |
| 6834 | format for now. |
| 6835 | |
| 6836 | Wed Oct 25 16:19:27 1995 Jeffrey A Law (law@cygnus.com) |
| 6837 | |
| 6838 | * som.c (som_slurp_string_table): Allocate the strings with malloc |
| 6839 | since they're free'd by free_cached_info. |
| 6840 | (som_slurp_symbol_table): Similarly for the symbol table. |
| 6841 | |
| 6842 | Wed Oct 25 14:59:22 1995 Per Bothner <bothner@kalessin.cygnus.com> |
| 6843 | |
| 6844 | * Makefile.in (diststuff): Don't make headers. |
| 6845 | |
| 6846 | Wed Oct 25 11:32:54 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6847 | |
| 6848 | * Makefile.in: Rebuild dependencies. |
| 6849 | |
| 6850 | * sunos.c (bfd_sunos_record_link_assignment): Don't do anything if |
| 6851 | output_bfd is not SunOS. |
| 6852 | (bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of |
| 6853 | non-SunOS input files. |
| 6854 | |
| 6855 | * xcofflink.c: Extensive changes to support linking shared objects |
| 6856 | and generating a .loader section. |
| 6857 | * libcoff-in.h (struct xcoff_tdata): Add import_file_id field. |
| 6858 | (struct xcoff_section_tdata): Add lineno_count, first_symndx, |
| 6859 | last_symndx, and ldrel_count fields. |
| 6860 | * libcoff.h: Rebuild. |
| 6861 | * coff-rs6000.c (xcoff_howto_table): Correct reloc names. |
| 6862 | * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD |
| 6863 | is set. |
| 6864 | * bfd-in.h (bfd_xcoff_import_symbol): Declare. |
| 6865 | (bfd_xcoff_export_symbol): Declare. |
| 6866 | (bfd_xcoff_size_dynamic_sections): Declare. |
| 6867 | * bfd-in2.h: Rebuild. |
| 6868 | |
| 6869 | Tue Oct 24 17:44:20 1995 Stan Shebs <shebs@andros.cygnus.com> |
| 6870 | |
| 6871 | * configure.in: Add xcofflink.o to pmac_xcoff_vec. |
| 6872 | * configure: Rebuild. |
| 6873 | * mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos. |
| 6874 | * coff-pmac.c: Include coff-rs6000.c instead of duplicating its |
| 6875 | contents. |
| 6876 | (pmac_xcoff_vec): Update to use new xcoff support. |
| 6877 | * coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static. |
| 6878 | (xcoff_write_armap): Declare buf as unsigned char. |
| 6879 | * xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR. |
| 6880 | |
| 6881 | * mpw-make.sed: Generalize subdir_do edit. |
| 6882 | |
| 6883 | Tue Oct 24 10:25:01 1995 Jeffrey A Law (law@cygnus.com) |
| 6884 | |
| 6885 | * hppabsd-core.c (make_bfd_asection): Initialize asect->filepos |
| 6886 | correctly. Don't initialize asect->vma. |
| 6887 | |
| 6888 | Fri Oct 20 13:23:48 1995 Ken Raeburn <raeburn@cygnus.com> |
| 6889 | |
| 6890 | * opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use |
| 6891 | something a little less than the page size. |
| 6892 | |
| 6893 | Thu Oct 19 13:06:09 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6894 | |
| 6895 | * coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp. |
| 6896 | |
| 6897 | Wed Oct 18 16:20:08 1995 steve chamberlain <sac@slash.cygnus.com> |
| 6898 | |
| 6899 | * coff-i386.c (coff_i386_reloc_type_lookup): New. |
| 6900 | * coffcode.h (coff_write_object_contents): If .bss is before |
| 6901 | .data us that as data_start. |
| 6902 | * cofflink.c (_bfd_coff_generic_relocate_section): Get reloc |
| 6903 | calc correct. |
| 6904 | * peicode.h (add_data_entry): Use _cooked_size of data directory. |
| 6905 | (coff_swap_outhdr_out): Hardwire in version number. |
| 6906 | |
| 6907 | Wed Oct 18 16:50:54 1995 Ken Raeburn <raeburn@cygnus.com> |
| 6908 | |
| 6909 | * sunos.c (sunos_add_dynamic_symbols): Rename local variables |
| 6910 | major and minor to *_vno, since the former are also macros in |
| 6911 | SunOS header files. Cast result of bfd_alloc to appropriate |
| 6912 | type. |
| 6913 | |
| 6914 | * coffgen.c (coff_find_nearest_line): Cast used_by_bfd value |
| 6915 | before assigning to sec_data. |
| 6916 | |
| 6917 | Wed Oct 18 13:25:17 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6918 | |
| 6919 | * ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is |
| 6920 | now relative to the section, not absolute. |
| 6921 | * ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to |
| 6922 | get the file name when there is a N_SO directory name. When |
| 6923 | handling stabs, remember that section->vma was added to the |
| 6924 | offset. |
| 6925 | |
| 6926 | Tue Oct 17 18:24:54 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6927 | |
| 6928 | * sunos.c (struct sunos_link_hash_table): Add needed field. |
| 6929 | (sunos_link_hash_table_create): Call bfd_release, not free. |
| 6930 | (sunos_link_hash_table_create): Initialize needed field. |
| 6931 | (sunos_add_dynamic_symbols): Record needed objects. |
| 6932 | (bfd_sunos_get_needed_list): New function. |
| 6933 | * bfd-in.h (bfd_sunos_get_needed_list): Declare. |
| 6934 | * bfd-in2.h: Rebuild. |
| 6935 | |
| 6936 | Mon Oct 16 14:43:59 1995 steve chamberlain <sac@slash.cygnus.com> |
| 6937 | |
| 6938 | * libcoff-in.h (pe_data_type.in_reloc_p): New. |
| 6939 | |
| 6940 | Mon Oct 16 10:52:50 1995 Ian Lance Taylor <ian@cygnus.com> |
| 6941 | |
| 6942 | * bfd-in.h (struct bfd_link_needed_list): Rename from |
| 6943 | bfd_elf_link_needed_list. |
| 6944 | * bfd-in2.h: Rebuild. |
| 6945 | * elf.c, elflink.h, libelf.h: Corresponding changes. |
| 6946 | |
| 6947 | Add start at AIX linker support; no shared libraries yet. |
| 6948 | * xcofflink.c: New file. |
| 6949 | * configure.in (rs600coff_vec): Use xcofflink.o. |
| 6950 | * configure: Rebuild. |
| 6951 | * libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices |
| 6952 | fields. |
| 6953 | (struct xcoff_section_tdata): Define. |
| 6954 | (xcoff_section_data): Define macro. |
| 6955 | (_bfd_xcoff_bfd_link_hash_table_create): Declare. |
| 6956 | (_bfd_xcoff_bfd_link_add_symbols): Declare. |
| 6957 | (_bfd_xcoff_bfd_final_link): Declare. |
| 6958 | (_bfd_ppc_xcoff_relocate_section): Declare. |
| 6959 | * libcoff.h: Rebuild. |
| 6960 | * coff-rs6000.c: Clean up a bit. |
| 6961 | (xcoff_mkobject): Default modtype to 1L, not RE. Initialize |
| 6962 | cputype, csects, and debug_indices. |
| 6963 | (xcoff_copy_private_bfd_data): Copy cputype. |
| 6964 | (xcoff_howto_table): Rename from rs6000coff_howto_table. |
| 6965 | (xcoff_rtype2howto): Rename from rs6000coff_rtype2howto. |
| 6966 | (xcoff_reloc_type_lookup): Rename from |
| 6967 | rs6000coff_reloc_type_lookup. |
| 6968 | (coff_relocate_section): Define. |
| 6969 | (_bfd_xcoff_sizeof_headers): Define. |
| 6970 | (_bfd_xcoff_bfd_get_relocated_section_contents): Define. |
| 6971 | (_bfd_xcoff_bfd_relax_section): Define. |
| 6972 | (_bfd_xcoff_bfd_link_split_section): Define. |
| 6973 | (rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not |
| 6974 | coff. |
| 6975 | * coffcode.h (coff_compute_section_file_positions): If AIX, |
| 6976 | increment sofar by SMALL_AOUTSZ if not executable. |
| 6977 | (coff_write_object_contents): If AIX, always output an a.out |
| 6978 | header; if not executable, header size of SMALL_AOUTSZ. |
| 6979 | * hash.c (struct bfd_strtab_hash): Add xcoff field. |
| 6980 | (_bfd_stringtab_init): Initialize xcoff field. |
| 6981 | (_bfd_xcoff_stringtab_init): New function. |
| 6982 | (_bfd_stringtab_add): In XCOFF mode, leave two bytes for length. |
| 6983 | (_bfd_stringtab_emit): In XCOFF mode, write out length. |
| 6984 | * libbfd-in.h (_bfd_xcoff_stringtab_init): Declare. |
| 6985 | * libbfd.h: Rebuild. |
| 6986 | * Makefile.in: Rebuild dependencies. |
| 6987 | (BFD32_BACKENDS): Add xcofflink.o. |
| 6988 | (CFILES): Add xcofflink.c. |
| 6989 | |
| 6990 | * elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not |
| 6991 | SEC_NO_FLAGS, for .acommon section. From Peter Schauer |
| 6992 | <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>. |
| 6993 | |
| 6994 | Sat Oct 14 21:36:02 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
| 6995 | |
| 6996 | * coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c. |
| 6997 | |
| 6998 | Fri Oct 13 17:48:43 1995 Ken Raeburn <raeburn@cygnus.com> |
| 6999 | |
| 7000 | * acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment. |
| 7001 | * config.in: Regenerated. |
| 7002 | |
| 7003 | * opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048. |
| 7004 | (_bfd_chunksize): New variable. |
| 7005 | (_bfd_new_bfd): Set it to getpagesize() if negative, and use it |
| 7006 | for obstack chunk size. |
| 7007 | * configure.in: Check for getpagesize. |
| 7008 | * configure: Regenerated. |
| 7009 | |
| 7010 | Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 7011 | |
| 7012 | * trad-core.c (rawptr): Make it a local variable of |
| 7013 | ptrace_unix_core_file_p. |
| 7014 | |
| 7015 | Fri Oct 13 11:22:01 1995 steve chamberlain <sac@slash.cygnus.com> |
| 7016 | |
| 7017 | * coff-arm.c (in_reloc_p): New. |
| 7018 | * coff-i386.c (in_reloc_p): New. |
| 7019 | * coffcode.h: Allways include peicode.h if COFF_WITH_PE. |
| 7020 | (coff_write_object_contents): Only set has_reloc_section |
| 7021 | if PE_IMAGE. |
| 7022 | * cofflink.c (_bfd_coff_generic_relocate_section): Call |
| 7023 | in_reloc_p to decide if reloc should be emitted. |
| 7024 | * libcoff.h (pe_data_type.in_reloc_p): New. |
| 7025 | * peicode.h (pe_mkobject): Initialize in_reloc_p. |
| 7026 | |
| 7027 | Wed Oct 11 00:49:29 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7028 | |
| 7029 | * cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c. |
| 7030 | (_bfd_coff_read_internal_relocs): Likewise. |
| 7031 | * coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c. |
| 7032 | (_bfd_coff_read_internal_relocs): Likewise. |
| 7033 | |
| 7034 | * elflink.h (elf_link_add_object_symbols): Correct conditions |
| 7035 | under which type and size change warnings are issued. |
| 7036 | |
| 7037 | Tue Oct 10 18:32:46 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7038 | |
| 7039 | * coffgen.c (coff_count_linenumbers): Don't count line numbers for |
| 7040 | a symbol which is not in a real section. |
| 7041 | (coff_write_native_symbol): Corresponding change. |
| 7042 | |
| 7043 | * cofflink.c (_bfd_coff_link_hash_newfunc): Rename from |
| 7044 | coff_link_hash_newfunc and make non-static. |
| 7045 | (_bfd_coff_link_hash_table_init): New function, broken out of |
| 7046 | _bfd_coff_link_hash_table_create. |
| 7047 | (_bfd_coff_link_hash_table_create): Use it. |
| 7048 | (process_embedded_commands): Make static. |
| 7049 | * libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare. |
| 7050 | (_bfd_coff_link_hash_table_init): Declare. |
| 7051 | * libcoff.h: Rebuild. |
| 7052 | |
| 7053 | * coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype |
| 7054 | field in XCOFF tdata. |
| 7055 | (coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef |
| 7056 | U802ROMAGIC, for clarity. Try to set arch and machine correctly |
| 7057 | based on cputype stored in a.out header, or in n_type of initial |
| 7058 | .file symbol. |
| 7059 | (coff_write_object_contents): Set cputype correctly in a.out |
| 7060 | header. |
| 7061 | (coff_slurp_symbol_table): Add casts to file_ptr to avoid |
| 7062 | warnings. |
| 7063 | * coffswap.h (coff_swap_aouthdr_in): Swap in cputype field. |
| 7064 | (coff_swap_aouthdr_out): Swap out cputype field. Don't clear |
| 7065 | old resv1 field. |
| 7066 | * libcoff-in.h (struct xcoff_tdata): Add cputype field. |
| 7067 | * libcoff.h: Rebuild. |
| 7068 | |
| 7069 | * cpu-rs6000.c (rs6000_compatible): New static function. |
| 7070 | (bfd_rs6000_arch): Use it. |
| 7071 | * cpu-powerpc.c (powerpc_compatible): New static function. |
| 7072 | (arch_info_struct): Define various flavours of PowerPC. |
| 7073 | (bfd_powerpc_arch): Use powerpc_compatible. Point at |
| 7074 | arch_info_struct. |
| 7075 | |
| 7076 | Tue Oct 10 10:50:46 1995 Fred Fish <fnf@cygnus.com> |
| 7077 | |
| 7078 | * Makefile.in (FLAGS_TO_PASS): Remove BISON. |
| 7079 | |
| 7080 | Tue Oct 10 01:28:29 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7081 | |
| 7082 | * elflink.h (elf_link_add_object_symbols): Don't warn about |
| 7083 | changing the size or type if the old definition was weak. |
| 7084 | |
| 7085 | Mon Oct 9 11:24:08 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7086 | |
| 7087 | * coffcode.h (combined_entry_type): Add fix_line field. |
| 7088 | (coff_slurp_line_table): Warn if we try to set the lineno field of |
| 7089 | a symbol twice. |
| 7090 | (coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and |
| 7091 | C_EINCL by setting fix_line. Fix C_BSTAT symbol value. |
| 7092 | * coffgen.c (coff_mangle_symbols): Handle fix_line. |
| 7093 | (coff_write_symbol): Only use N_DEBUG if the symbol is in the |
| 7094 | absolute section. |
| 7095 | (coff_print_symbol): Print fix_value symbols in a useful fashion. |
| 7096 | * libcoff.h: Rebuild. |
| 7097 | |
| 7098 | * libcoff-in.h (struct xcoff_tdata): Define. |
| 7099 | (xcoff_data): Define. |
| 7100 | * bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union. |
| 7101 | * bfd-in2.h, libcoff.h: Rebuild. |
| 7102 | * coff-rs6000.c (xcoff_mkobject): New static function. |
| 7103 | (coff_mkobject): Define. |
| 7104 | (xcoff_copy_private_bfd_data): New static function. |
| 7105 | (coff_bfd_copy_private_bfd_data): Define. |
| 7106 | (rs6000coff_howto_table): Change R_TOC complain_on_overflow from |
| 7107 | signed to bitfield. |
| 7108 | (rs6000coff_vec): Add DYNAMIC to object_flags. |
| 7109 | * coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and |
| 7110 | .loader sections specially. |
| 7111 | (coff_new_section_hook): If RS6000COFF_C, get the .text and .data |
| 7112 | section alignment from the XCOFF tdata information. |
| 7113 | (coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on |
| 7114 | F_SHROBJ, and copy the extra a.out header information into the |
| 7115 | XCOFF tdata structure. |
| 7116 | (coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ, |
| 7117 | F_DYNLOAD and the extra a.out header information. |
| 7118 | (coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or |
| 7119 | C_HIDEXT symbol with attached csect information. |
| 7120 | * coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap |
| 7121 | in the o_maxdata field. |
| 7122 | (coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields. |
| 7123 | * coffgen.c (coff_renumber_symbols): Don't move any symbol to the |
| 7124 | end if BSF_NOT_AT_END is set. |
| 7125 | |
| 7126 | * targets.c (bfd_target): Rename _bfd_read_ar_hdr field to |
| 7127 | _bfd_read_ar_hdr_fn. |
| 7128 | * libbfd-in.h (_bfd_read_ar_hdr): Update accordingly. |
| 7129 | * bfd-in2.h, libbfd.h: Rebuild. |
| 7130 | * archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr |
| 7131 | return value. |
| 7132 | (do_slurp_bsd_armap, do_slurp_coff_armap): Likewise. |
| 7133 | (bfd_slurp_bsd_armap_f2): Likewise. |
| 7134 | (_bfd_slurp_extended_name_table): Likewise. |
| 7135 | |
| 7136 | Fri Oct 6 16:18:35 1995 Ken Raeburn <raeburn@cygnus.com> |
| 7137 | |
| 7138 | Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 7139 | |
| 7140 | * archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS |
| 7141 | when the symbol table is empty. |
| 7142 | |
| 7143 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve |
| 7144 | space for section symbols, since we don't output them either. |
| 7145 | (elf_m68k_adjust_dynindx): Removed. |
| 7146 | |
| 7147 | * ptrace-core.c (rawptr): Make it a local variable of |
| 7148 | ptrace_unix_core_file_p. |
| 7149 | |
| 7150 | Fri Oct 6 12:24:47 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
| 7151 | |
| 7152 | * coff-rs6000.c (xcoff_write_archive_contents): Return false, not |
| 7153 | NULL. |
| 7154 | |
| 7155 | * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and |
| 7156 | Mac object file formats. |
| 7157 | |
| 7158 | Fri Oct 6 12:04:02 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7159 | |
| 7160 | * coffgen.c (coff_fix_symbol_name): Don't try to set up file |
| 7161 | auxent if there isn't one. |
| 7162 | (coff_write_symbols): If there is no file auxent, use SYMNMLEN |
| 7163 | rather than FILNMLEN as the maximum name length. |
| 7164 | |
| 7165 | * coffcode.h (bfd_coff_backend_data): Add new field |
| 7166 | _bfd_coff_print_aux. |
| 7167 | (bfd_coff_print_aux): New static function. |
| 7168 | (coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the |
| 7169 | scnlen field of an XTY_LD csect aux entry. |
| 7170 | (coff_print_aux): New static function. |
| 7171 | (coff_slurp_symbol_table): Don't pointerize scnlen field; now done |
| 7172 | in coff_pointerize_aux_hook. |
| 7173 | (bfd_coff_std_swap_table): Initialize new field. |
| 7174 | * coffgen.c (coff_print_symbol): Call bfd_coff_print_aux. |
| 7175 | * libcoff.h: Rebuild. |
| 7176 | * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field. |
| 7177 | * coff-mips.c (mips_ecoff_backend_data): Likewise. |
| 7178 | |
| 7179 | * coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG |
| 7180 | if there are symbols, for native AIX ld compatibility. |
| 7181 | |
| 7182 | * coffcode.h (bfd_coff_backend_data): Add new field |
| 7183 | _bfd_coff_pointerize_aux_hook. |
| 7184 | (coff_pointerize_aux_hook): Define as a function if RS6000COFF_C |
| 7185 | or I960, and as 0 otherwise. |
| 7186 | (bfd_coff_std_swap_table): Initialize new field. |
| 7187 | * libcoff.h: Rebuild. |
| 7188 | * coffgen.c (coff_pointerize_aux): Change parameters to take |
| 7189 | symbol pointer instead of type and class, and to take aux index. |
| 7190 | Call _bfd_coff_pointerize_aux_hook if it is defined. |
| 7191 | (coff_get_normalized_symtab): Always call coff_pointerize_aux. |
| 7192 | * coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields. |
| 7193 | * coff-mips.c (mips_ecoff_backend_data): Likewise. |
| 7194 | |
| 7195 | * coff-rs6000.c: Add full support for AIX archives. Rewrite old |
| 7196 | read-only/host-only support. |
| 7197 | |
| 7198 | * coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be |
| 7199 | BSF_LOCAL. |
| 7200 | (OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if |
| 7201 | RS6000COFF_C. |
| 7202 | |
| 7203 | * targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify |
| 7204 | BFD_JUMP_TABLE_ARCHIVE accordingly. |
| 7205 | * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare. |
| 7206 | (_bfd_compute_and_write_armap): Declare. |
| 7207 | (_bfd_generic_read_ar_hdr): Declare. |
| 7208 | (_bfd_read_ar_hdr): Define. |
| 7209 | (_bfd_noarchive_read_ar_hdr): Define. |
| 7210 | (_bfd_archive_bsd_read_ar_hdr): Define. |
| 7211 | (_bfd_archive_coff_read_ar_hdr): Define. |
| 7212 | * archive.c: Change all callers of _bfd_snarf_ar_hdr to call |
| 7213 | _bfd_read_ar_hdr instead. |
| 7214 | (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr. |
| 7215 | (_bfd_compute_and_write_armap): Rename from |
| 7216 | compute_and_write_armap. Make non-static. Change all callers. |
| 7217 | * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather |
| 7218 | than _bfd_snarf_ar_hdr. |
| 7219 | * aout-target.h (MY_read_ar_hdr): Define if not defined. |
| 7220 | * ieee.c (ieee_read_ar_hdr): Define. |
| 7221 | * libecoff.h (_bfd_ecoff_read_ar_hdr): Define. |
| 7222 | * oasys.c (oasys_read_ar_hdr): Define. |
| 7223 | * som.c (som_read_ar_hdr): Define. |
| 7224 | * bfd-in2.h, libbfd.h: Rebuild. |
| 7225 | |
| 7226 | Thu Oct 5 14:04:07 1995 steve chamberlain <sac@slash.cygnus.com> |
| 7227 | |
| 7228 | * peicode.c (coff_swap_filehdr_in): If symptr is |
| 7229 | zero, there aren't any symbols, even if nsyms is set. |
| 7230 | |
| 7231 | Thu Oct 5 11:45:02 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7232 | |
| 7233 | * libecoff.h (struct ecoff_backend_data): Add adjust_headers |
| 7234 | field. |
| 7235 | * ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha |
| 7236 | sections, and set styp correctly for them: .got, .hash, .dynamic, |
| 7237 | .liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment. |
| 7238 | (_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section |
| 7239 | types. |
| 7240 | (ecoff_sort_hdrs): New static function. |
| 7241 | (ecoff_compute_section_file_positions): Return boolean, not void. |
| 7242 | Sort the sections by VMA before looking through them. Put the |
| 7243 | first non SEC_ALLOC section on a new page. Put every SEC_ALLOC |
| 7244 | section on an appropriate boundary within the page. |
| 7245 | (ecoff_compute_reloc_file_positions): Check return value of |
| 7246 | ecoff_compute_section_file_positions. |
| 7247 | (_bfd_ecoff_set_section_contents): Likewise. |
| 7248 | (_bfd_ecoff_write_object_contents): Check for various Alpha |
| 7249 | section types when incrementing text_size and data_size. Call |
| 7250 | adjust_headers backend function if it exists. |
| 7251 | * coff-alpha.c (alpha_adjust_headers): New static function. |
| 7252 | (alpha_ecoff_backend_data): Initialize adjust_headers field. |
| 7253 | * coff-mips.c (mips_ecoff_backend_data): Likewise. |
| 7254 | |
| 7255 | * hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6. |
| 7256 | |
| 7257 | Wed Oct 4 18:15:02 1995 Jeff Law (law@hurl.cygnus.com) |
| 7258 | |
| 7259 | * rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead |
| 7260 | of ALTERNATE_AIX_CORE_FORMAT. |
| 7261 | * configure.in (aix4): No longer need CORE_FLAGS. |
| 7262 | * configure: Updated. |
| 7263 | |
| 7264 | Wed Oct 4 15:36:36 1995 Ken Raeburn <raeburn@cygnus.com> |
| 7265 | |
| 7266 | NS32k changes from Ian Dall: |
| 7267 | * aoutx.h (MY_final_link_relocate, MY_relocate_contents): New |
| 7268 | macros. |
| 7269 | (aout_link_input_section_std, aout_link_input_section_ext, |
| 7270 | aout_link_reloc_link_order): Call them instead of _bfd_* |
| 7271 | versions. |
| 7272 | * aout-target.h (MY_exec_header_not_counted): New macro, defaults |
| 7273 | to zero. |
| 7274 | (backend_data): Use it instead of hardcoded zero. |
| 7275 | |
| 7276 | * aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro. |
| 7277 | (MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi. |
| 7278 | |
| 7279 | * ns32knetbsd.c: Include bfd.h. |
| 7280 | (MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros. |
| 7281 | (MY_bfd_reloc_type_lookup): Declare function too. |
| 7282 | * pc532-mach.c (set_sizes): Don't declare. |
| 7283 | (MY_text_includes_header, MY_exec_header_not_counted): Define. |
| 7284 | (backend_data, MY_backend_data): Don't define. |
| 7285 | |
| 7286 | * config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and |
| 7287 | ns32k-*-lites* like ns32k-*-netbsd*. |
| 7288 | |
| 7289 | * hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to |
| 7290 | compile on lites. |
| 7291 | |
| 7292 | Wed Oct 4 14:15:52 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7293 | |
| 7294 | * coffcode.h (coff_write_object_contents): Restore setting |
| 7295 | f_timdat to 0, deleted on August 22. |
| 7296 | |
| 7297 | Tue Oct 3 16:28:32 1995 steve chamberlain <sac@slash.cygnus.com> |
| 7298 | |
| 7299 | * coffcode.h (coff_bfd_copy_private_symbol_data, |
| 7300 | coff_bfd_copy_private_section_data, |
| 7301 | coff_bfd_copy_private_bfd_data): ifdef to allow overrides. |
| 7302 | * peicode.h (coff_bfd_copy_private_bfd_data): New |
| 7303 | (pe_bfd_copy_private_bfd_data): New. |
| 7304 | (coff_swap_scnhdr_in): Swap bss size into the right place. |
| 7305 | (pe_print_private_bfd_data): Add some newlines. |
| 7306 | |
| 7307 | Tue Oct 3 11:53:04 1995 Jeff Law (law@hurl.cygnus.com) |
| 7308 | |
| 7309 | * som.c (setup_sections): Don't die if a space has no subspaces. |
| 7310 | |
| 7311 | Mon Oct 2 14:08:55 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7312 | |
| 7313 | * elflink.h (elf_link_add_object_symbols): Don't let a weak |
| 7314 | dynamic symbol override a common symbol. Don't change the size or |
| 7315 | type if they have been set and the new symbol is not a definition. |
| 7316 | Warn if the size or type changes. |
| 7317 | |
| 7318 | Sun Oct 1 01:34:41 1995 Jeff Law (law@hurl.cygnus.com) |
| 7319 | |
| 7320 | * som.c (som_begin_writing): Don't write the symbol table or |
| 7321 | symbol strings. |
| 7322 | (som_finish_writing): Write them here. Place them after the |
| 7323 | subspace data, but before the relocs. |
| 7324 | |
| 7325 | Fri Sep 29 11:01:55 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7326 | |
| 7327 | * sunos.c (sunos_add_one_symbol): Just pass false, not |
| 7328 | info->shared_library, to sunos_create_dynamic_sections. |
| 7329 | (sunos_scan_ext_relocs): Don't warn about a reloc in the .text |
| 7330 | section. |
| 7331 | (sunos_check_dynamic_reloc): Remove .text section assertion. |
| 7332 | |
| 7333 | Thu Sep 28 18:48:47 1995 Stan Shebs <shebs@andros.cygnus.com> |
| 7334 | |
| 7335 | * config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*. |
| 7336 | * configure, configure.in: Add pmac_xcoff_vec case. |
| 7337 | * Makefile.in (BFD32_BACKENDS): Add coff-pmac.o. |
| 7338 | * coff-pmac.c: New file, PowerMac XCOFF support. |
| 7339 | * coffcode.h (coff_set_arch_mach_hook): Add PowerMac case. |
| 7340 | * targets.c (pmac_xcoff_vec): Declare. |
| 7341 | |
| 7342 | * mpw-config.in: Various changes to be compatible with the |
| 7343 | autoconf-based configury. |
| 7344 | * mpw-make.sed: New file, sed commands to translate Unix |
| 7345 | makefile into MPW syntax. |
| 7346 | * mpw-make.in: Remove. |
| 7347 | * hosts/mpw.h: Remove. |
| 7348 | * bfd-in.h, bfd-in2.h: If MPW, include the file that defines |
| 7349 | true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED. |
| 7350 | |
| 7351 | Thu Sep 28 17:06:23 1995 steve chamberlain <sac@slash.cygnus.com> |
| 7352 | |
| 7353 | * binary.c (binary_get_symtab): Return an empty string on error. |
| 7354 | * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB. |
| 7355 | |
| 7356 | Thu Sep 28 15:30:44 1995 Kim Knuttila <krk@nellie> |
| 7357 | |
| 7358 | * coff-ppc.c: Reformatted according to gnu conventions |
| 7359 | Removed irrelevant "if 0" code |
| 7360 | |
| 7361 | Thu Sep 28 11:19:53 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7362 | |
| 7363 | * hp300hpux.c (convert_sym_type): Treat secondary symbols as weak |
| 7364 | symbols rather than as indirect symbols. |
| 7365 | (MY(slurp_symbol_table)): Don't do anything special about |
| 7366 | secondary symbols. |
| 7367 | |
| 7368 | * coffcode.h (coff_new_section_hook): Make sure that the alignment |
| 7369 | of .ctors and .dtors sections is no larger than 2. |
| 7370 | |
| 7371 | * sunos.c (sunos_add_one_symbol): Don't change |
| 7372 | bfd_link_hash_common to bfd_link_hash_new, since it may be on the |
| 7373 | undef list. |
| 7374 | (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the |
| 7375 | dynamic symbols when creating a shared library. |
| 7376 | (sunos_scan_ext_relocs): Handle relocs correctly when creating a |
| 7377 | shared library. |
| 7378 | (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as |
| 7379 | written even if it is not defined in a regular object. |
| 7380 | (sunos_write_dynamic_symbol): Use plt_offset for the address of |
| 7381 | the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT |
| 7382 | rather than the constant 22. |
| 7383 | (sunos_check_dynamic_reloc): Handle creating a shared library. |
| 7384 | (sunos_finish_dynamic_link): Set the first entry in the GOT to |
| 7385 | zero when creating a shared library. |
| 7386 | * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC, |
| 7387 | write it out at the start of the symbol table. |
| 7388 | |
| 7389 | * Makefile.in (BFD32_BACKENDS): Add coff-arm.o. |
| 7390 | |
| 7391 | Thu Sep 28 00:58:05 1995 Doug Evans <dje@deneb.cygnus.com> |
| 7392 | |
| 7393 | * config.bfd: Add arm-*-coff. |
| 7394 | * configure.in, configure: Add armcoff_{little,big}_vec. |
| 7395 | * targets.c (armcoff_{little,big}_vec): Declare. |
| 7396 | (bfd_target_vector): Add armcoff_{little,big}_vec. |
| 7397 | * coff-arm.c (armcoff_{little,big}_vec): Always define. |
| 7398 | |
| 7399 | Wed Sep 27 10:37:14 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7400 | |
| 7401 | * targets.c (bfd_find_target): Remove debugging code. |
| 7402 | |
| 7403 | Wed Sep 27 07:23:39 1995 Kim Knuttila <krk@nellie> |
| 7404 | |
| 7405 | * coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE |
| 7406 | support on powerpc. |
| 7407 | * Makefile.in: added *-ppc files |
| 7408 | * coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to |
| 7409 | allow pe based .o's to be shared with other tools on ppc/NT |
| 7410 | * config.bfd: added powerpc[le]-[pe|winnt] config support |
| 7411 | * configure, configure.in: added bfd_powerpc[le]_pe[i]_vec |
| 7412 | * peicode.h: Added more section flags for PE on ppc |
| 7413 | Added coff_swap_filehdr_out to allow peicode.h to be |
| 7414 | used for non-image PE files on ppc. |
| 7415 | Check for image, or not, before copying pe_opthdr |
| 7416 | * targets.c: Added new bfd's |
| 7417 | * targets.c: Removed two inactive bfds that shouldn't have made it this |
| 7418 | far. |
| 7419 | |
| 7420 | Tue Sep 26 14:06:41 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
| 7421 | |
| 7422 | * elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use |
| 7423 | explicit values to initialize all relocs. Change all users. |
| 7424 | (ppc_elf_brtaken_inner): New function to handle branch predicition |
| 7425 | relocs. |
| 7426 | (ppc_elf_brtaken_reloc): Ditto. |
| 7427 | (ppc_elf_howto_raw): Use new functions. Make sure all unsupported |
| 7428 | relocs use ppc_elf_unsupported_reloc. |
| 7429 | (ppc_elf_merge_private_bfd_data): Keep track of whether an error |
| 7430 | needs to be reported. |
| 7431 | (ppc_elf_relocate_section): Support branch prediction relocs. |
| 7432 | |
| 7433 | Tue Sep 26 12:48:05 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7434 | |
| 7435 | * bfd.c (bfd_assert): Remove \n from string passed to |
| 7436 | _bfd_error_handler. |
| 7437 | |
| 7438 | * coff-i386.c: (TWO_DATA_SECS): Don't define. |
| 7439 | * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook. |
| 7440 | (bfd_coff_make_section_hook): Don't define. |
| 7441 | (coff_make_section_hook): Remove. |
| 7442 | (sec_to_styp_flags): Remove TWO_DATA_SECS case. |
| 7443 | (styp_to_sec_flags): Likewise. |
| 7444 | (coff_write_object_contents): Likewise. |
| 7445 | (bfd_coff_std_swap_table): Don't initialize make_section_hook |
| 7446 | field. |
| 7447 | * libcoff.h: Rebuild. |
| 7448 | * coffgen.c (make_a_section_from_file): Just call |
| 7449 | bfd_make_section_anyway, not bfd_make_section or |
| 7450 | bfd_coff_make_section_hook. |
| 7451 | * ecoff.c (_bfd_ecoff_make_section_hook): Remove. |
| 7452 | * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare. |
| 7453 | * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize |
| 7454 | make_section_hook field. |
| 7455 | * coff-mips.c (mips_ecoff_backend_data): Likewise. |
| 7456 | |
| 7457 | * aoutx.h (translate_from_native_sym_flags): Don't try to stuff |
| 7458 | pointers into value field for warning and indirect symbols; just |
| 7459 | leave the value field alone. |
| 7460 | * linker.c (generic_link_add_symbol_list): Use next symbol for |
| 7461 | warning and indirect symbols, rather than looking in symbol value. |
| 7462 | * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr |
| 7463 | parameter. Change all callers. Remove support for indirect |
| 7464 | symbols; it didn't work anyhow. |
| 7465 | (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable. |
| 7466 | * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT. |
| 7467 | * bfd-in2.h: Rebuild. |
| 7468 | |
| 7469 | Mon Sep 25 16:04:09 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
| 7470 | |
| 7471 | * elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs, |
| 7472 | go back to telling the tools this reloc operates on 32 bits. |
| 7473 | |
| 7474 | Mon Sep 25 11:48:02 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7475 | |
| 7476 | * aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler |
| 7477 | rather than a direct fprintf. |
| 7478 | * archive.c (_bfd_write_archive_contents): Likewise. |
| 7479 | * coffcode.h (coff_slurp_symbol_table): Likewise. |
| 7480 | * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise. |
| 7481 | (ppc_elf_unsupported_reloc): Likewise. |
| 7482 | (ppc_elf_relocate_section): Likewise. |
| 7483 | * i386linux.c (linux_tally_symbols): Likewise. |
| 7484 | (linux_finish_dynamic_link): Likewise. |
| 7485 | * osf-core.c (osf_core_core_file_p): Likewise. |
| 7486 | * rs6000-core.c (rs6000coff_get_section_contents): Likewise. |
| 7487 | * som.c (som_sizeof_headers): Likewise. |
| 7488 | * srec.c (srec_bad_byte): Likewise. |
| 7489 | * bfd.c (bfd_assert): Likewise. Also change file to be const. |
| 7490 | * libbfd-in.h (bfd_assert): Declare first parameter const. |
| 7491 | * libbfd.h: Rebuild. |
| 7492 | * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning |
| 7493 | bfd_reloc_overflow is enough. |
| 7494 | * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort. |
| 7495 | * coff-h8500.c (rtype2howto): Likewise. |
| 7496 | * coff-z8k.c (rtype2howto): Likewise. |
| 7497 | * coffcode.h (dummy_reloc16_extra_cases): Likewise. |
| 7498 | * elf.c (_bfd_elf_get_lineno): Likewise. |
| 7499 | (_bfd_elf_no_info_to_howto): Likewise. |
| 7500 | (_bfd_elf_no_info_to_howto_rel): Likewise. |
| 7501 | * hp300hpux.c (convert_sym_type): Likewise. |
| 7502 | (MY(swap_std_reloc_in)): Likewise. |
| 7503 | * elf.c (bfd_section_from_shdr): Remove #if 0 sections. |
| 7504 | |
| 7505 | * libaout.h (struct aoutdata): Add line_buf field. |
| 7506 | * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer |
| 7507 | and filename_buffer. Instead, use a malloc buffer stored in the |
| 7508 | new line_buf field. Remove length restrictions. |
| 7509 | |
| 7510 | * coffgen.c (string_size): Remove static variable. |
| 7511 | (debug_string_size, debug_string_section): Likewise. |
| 7512 | (coff_fix_symbol_name): Add string_size_p, debug_string_section_p, |
| 7513 | and debug_string_size_p parameters. Use them instead of the |
| 7514 | global variables. Change all callers. |
| 7515 | (coff_write_symbol): Likewise. |
| 7516 | (coff_write_alien_symbol, coff_write_native_symbol): Likewise. |
| 7517 | (coff_write_symbols): Add local variables to replace removed |
| 7518 | global variables. |
| 7519 | |
| 7520 | * libcoff-in.h (struct coff_section_tdata): Add offset, i, |
| 7521 | function, and line_base fields. |
| 7522 | * libcoff.h: Rebuild. |
| 7523 | * coffgen.c (coff_find_nearest_line): Use section tdata to cache |
| 7524 | information, rather than using static variables. |
| 7525 | |
| 7526 | * sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC |
| 7527 | file. From Peter DeWolf <pld@amt.tay1.dec.com>. |
| 7528 | |
| 7529 | * init.c (initialized): Remove static variable. |
| 7530 | (bfd_init): Don't bother setting initialized. |
| 7531 | (bfd_check_init): Remove. |
| 7532 | * opncls.c (_bfd_new_bfd): Don't call bfd_check_init. |
| 7533 | * libbfd.h: Rebuild. |
| 7534 | |
| 7535 | Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 7536 | |
| 7537 | * rs6000-core.c (rs6000coff_core_p): Don't check the core file |
| 7538 | size for full core dumps. Copy core file header to private data. |
| 7539 | (rs6000coff_core_file_failing_command, |
| 7540 | rs6000coff_core_file_failing_signal): New functions to extract |
| 7541 | the file name and terminating signal from the core file. |
| 7542 | * coff-rs6000.c: Use them. |
| 7543 | |
| 7544 | Fri Sep 22 17:44:47 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7545 | |
| 7546 | Change arch info to be const, initialized at compile time. |
| 7547 | * archures.c: Reindent many functions. Change CONST to const. |
| 7548 | (bfd_arch_info_type): Make arch_name const. Remove disassemble; |
| 7549 | nothing set it anyhow. Make next const. |
| 7550 | (bfd_arch_info_list): Remove. |
| 7551 | (bfd_archures_list): Rename from archures_init_table. Change from |
| 7552 | a table of function pointers to a table of bfd_arch_info_type |
| 7553 | structure addresses. |
| 7554 | (bfd_scan_arch): Rewrite accordingly. Return a const pointer. |
| 7555 | (bfd_lookup_arch): Likewise. |
| 7556 | (bfd_set_arch_info): Rewrite accordingly. Change argument to be a |
| 7557 | const pointer. |
| 7558 | (bfd_default_arch_struct): Make const. |
| 7559 | (bfd_arch_init, bfd_arch_linkin): Remove. |
| 7560 | (bfd_get_arch_info): Return a const pointer. |
| 7561 | * init.c (bfd_init): Don't call bfd_arch_init. |
| 7562 | * bfd.c (struct _bfd): Make arch_info const. |
| 7563 | * bfd-in2.h: Rebuild. |
| 7564 | * libbfd.h: Rebuild. |
| 7565 | * configure.in: Put & before everything in $selarchs. |
| 7566 | * configure: Rebuild. |
| 7567 | * cpu-*.c: Change bfd_*_arch from a function which calls |
| 7568 | bfd_arch_linkin to a const structure. |
| 7569 | * ieee.c (ieee_object_p): Make arch const. |
| 7570 | |
| 7571 | Fri Sep 22 16:23:18 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
| 7572 | |
| 7573 | * reloc.c (bfd_reloc_code_type): Add relocations to support all of |
| 7574 | PowerPC V.4. |
| 7575 | * bfd-in2.h: Regenerate. |
| 7576 | * libbfd.h: Regenerate. |
| 7577 | |
| 7578 | * elf32-ppc.c (reloc_type): Update names to match current draft. |
| 7579 | (ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC |
| 7580 | relative. Update names to current V.4 draft. |
| 7581 | (ppc_elf_reloc_type_lookup): Add support for more relocations. |
| 7582 | (ppc_elf_relocate_section): Rename relocations to match draft. |
| 7583 | |
| 7584 | Thu Sep 21 21:53:18 1995 Michael Meissner <meissner@cygnus.com> |
| 7585 | |
| 7586 | * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules |
| 7587 | compiled with -mrelocatable-lib to be linked with either normal |
| 7588 | modules or -mrelocatable modules. |
| 7589 | |
| 7590 | Wed Sep 20 12:03:26 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7591 | |
| 7592 | * coffcode.h (coff_write_object_contents): Clear the vstamp field |
| 7593 | in the a.out header. |
| 7594 | |
| 7595 | * aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for |
| 7596 | a reloc against a local symbol, even if it's not a section. |
| 7597 | |
| 7598 | Tue Sep 19 17:02:26 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7599 | |
| 7600 | * targets.c (bfd_target): Remove unused align_power_min field. |
| 7601 | * bfd-in2.h: Rebuild. |
| 7602 | * All backends: Remove initialization of align_power_min. |
| 7603 | |
| 7604 | Tue Sep 19 14:02:21 1995 steve chamberlain <sac@slash.cygnus.com> |
| 7605 | |
| 7606 | * peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right. |
| 7607 | |
| 7608 | Mon Sep 18 14:35:01 1995 Arne H. Juul <arnej@pvv.unit.no> |
| 7609 | |
| 7610 | * config.bfd (mips-dec-netbsd*): New target. |
| 7611 | * configure.host (mips-dec-netbsd*): New host. |
| 7612 | * configure.in (mips-dec-netbsd*): New native. |
| 7613 | * configure: Rebuild. |
| 7614 | |
| 7615 | Fri Sep 15 10:24:36 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7616 | |
| 7617 | Make the COFF backend linker merge common types: |
| 7618 | * cofflink.c (struct coff_debug_merge_element): Define. |
| 7619 | (struct coff_debug_merge_type): Define. |
| 7620 | (struct coff_debug_merge_hash_entry): Define. |
| 7621 | (struct coff_debug_merge_hash_table): Define. |
| 7622 | (coff_debug_merge_hash_table_init): Define. |
| 7623 | (coff_debug_merge_hash_table_free): Define. |
| 7624 | (coff_debug_merge_hash_lookup): Define. |
| 7625 | (struct coff_final_link_info): Add debug_merge field. |
| 7626 | (coff_debug_merge_hash_newfunc): New static function. |
| 7627 | (_bfd_coff_final_link): Allocate and free debug_merge table. |
| 7628 | (coff_link_input_bfd): Merge identical enum, struct and union |
| 7629 | types. |
| 7630 | |
| 7631 | Thu Sep 14 14:53:58 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7632 | |
| 7633 | Convert i960 COFF to use COFF backend linker. |
| 7634 | * coff-i960.c (coff_i960_relocate): Use a coff_section_data |
| 7635 | structure to store the symbol being used. |
| 7636 | (coff_i960_start_final_link): New static function. |
| 7637 | (coff_i960_relocate_section): New static function. |
| 7638 | (coff_i960_adjust_symndx): New static function. |
| 7639 | (coff_start_final_link): Define. |
| 7640 | (coff_relocate_section): Define. |
| 7641 | (coff_adjust_symndx): Define. |
| 7642 | * coffcode.h (bfd_coff_backend_data): Add new callback function |
| 7643 | _bfd_coff_start_final_link. |
| 7644 | (bfd_coff_start_final_link): Define. |
| 7645 | (coff_start_final_link): Define if not defined. |
| 7646 | (bfd_coff_std_swap_table): Add coff_start_final_link. |
| 7647 | * cofflink.c (_bfd_coff_internal_syment_name): Make globally |
| 7648 | visible. |
| 7649 | (_bfd_coff_final_link): Call bfd_coff_start_final_link if the |
| 7650 | function callback is not NULL. |
| 7651 | * libcoff-in.h (struct coff_section_tdata): Add tdata field. |
| 7652 | (_bfd_coff_internal_syment_name): Declare. |
| 7653 | * libcoff.h: Rebuild. |
| 7654 | * configure.in (icoff_big_vec): Add cofflink.o. |
| 7655 | (icoff_little_vec): Likewise. |
| 7656 | * configure: Rebuild. |
| 7657 | |
| 7658 | Wed Sep 13 17:38:23 1995 Fred Fish <fnf@rtl.cygnus.com> |
| 7659 | |
| 7660 | * Makefile.in (clean-info): Remove extraneous tab from line |
| 7661 | following action. |
| 7662 | |
| 7663 | Wed Sep 13 13:27:53 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7664 | |
| 7665 | * cofflink.c (coff_link_input_bfd): Fail if a section with no |
| 7666 | contents has relocs. |
| 7667 | |
| 7668 | Thu Sep 12 12:45:34 1995 steve chamberlain <sac@slash.cygnus.com> |
| 7669 | |
| 7670 | * coffcode.h (coff_compute_section_file_positions): Keep the |
| 7671 | raw size safe. |
| 7672 | (coff_write_object_contents): Remember if it's a relocatable |
| 7673 | file. |
| 7674 | * libcoff-in.h (pe_data_type): New member 'has_reloc_section' |
| 7675 | * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag |
| 7676 | if relocatable file. Swap out saved raw size. |
| 7677 | |
| 7678 | Tue Sep 12 12:14:33 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7679 | |
| 7680 | * Makefile.in (do_maintainer_clean): Rename from do_realclean. |
| 7681 | (maintainer-clean): Rename from realclean, passing |
| 7682 | maintainer-clean down to subdirectories, but leave realclean as a |
| 7683 | synonym. |
| 7684 | |
| 7685 | * linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to |
| 7686 | warning callback. |
| 7687 | |
| 7688 | * dep-in.sed: Remove config.h from generated dependencies. |
| 7689 | |
| 7690 | * sunos.c (sunos_slurp_dynamic_symtab): New static function, |
| 7691 | broken out of sunos_canonicalize_dynamic_symtab. |
| 7692 | (sunos_canonicalize_dynamic_symtab): Call new function |
| 7693 | sunos_slurp_dynamic_symtab. |
| 7694 | (sunos_add_dynamic_symbols): Add three new parameters. Return the |
| 7695 | dynamic symbol table to the caller. |
| 7696 | * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols |
| 7697 | callback to override the symbols being read. |
| 7698 | * libaout.h (struct aout_backend_data): Add three new parameters |
| 7699 | to add_dynamic_symbols callback. |
| 7700 | |
| 7701 | Extensive minor changes to avoid various gcc warnings. Also: |
| 7702 | * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o. |
| 7703 | * archures.c (bfd_arch_info_type): Change mach field from long to |
| 7704 | unsigned long. |
| 7705 | (bfd_lookup_arch): Change machine parameter from long to unsigned |
| 7706 | long. |
| 7707 | |
| 7708 | Mon Sep 11 10:55:47 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7709 | |
| 7710 | * sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find |
| 7711 | a symbol with a non-zero plt_offset. |
| 7712 | |
| 7713 | Fri Sep 8 11:47:24 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7714 | |
| 7715 | * elfcode.h (align_file_position): Remove; not used. |
| 7716 | |
| 7717 | * configure.in: Only check for <sys/procfs.h> on a native system, |
| 7718 | and make sure it defines prstatus_t. |
| 7719 | * configure: Rebuild. |
| 7720 | |
| 7721 | Thu Sep 7 12:48:01 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7722 | |
| 7723 | * sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test. |
| 7724 | |
| 7725 | * config.in: Rename from config.h.in. |
| 7726 | * configure.in: Call AC_CONFIG_HEADER with config.h:config.in. |
| 7727 | Check for config.h:config.in when creating stamp-h. |
| 7728 | * configure: Rebuild. |
| 7729 | * Makefile.in (stamp-h): Depend upon config.in rather than |
| 7730 | config.h.in. Set CONFIG_HEADERS to config.h:config.in when |
| 7731 | calling config.status. |
| 7732 | |
| 7733 | * Makefile.in (do_distclean): Remove config.h and stamp-h. |
| 7734 | (Makefile): Just rebuild Makefile. |
| 7735 | (config.h, stamp-h): New targets. |
| 7736 | * configure.in: Create stamp-h when rebuilding config.h. |
| 7737 | * configure: Rebuild. |
| 7738 | |
| 7739 | Wed Sep 6 15:00:33 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7740 | |
| 7741 | * configure.in: Call AC_CONFIG_HEADER. Substitute |
| 7742 | HOST_64BIT_LONG. Check that various header files exist. Check |
| 7743 | that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc |
| 7744 | and/or free need to be declared. Don't make a link to sysdep.h. |
| 7745 | Define TRAD_HEADER for various hosts. |
| 7746 | * configure: Rebuild. |
| 7747 | * configure.host: Don't set my_host. Add definitions taken from |
| 7748 | host header files for various entries. Remove entries which now |
| 7749 | do nothing. |
| 7750 | * acconfig.h: New file. |
| 7751 | * config.h.in: New file, built by autoheader. |
| 7752 | * sysdep.h: New file. |
| 7753 | * Makefile.in (do_distclean): Don't remove sysdep.h. |
| 7754 | (RECONFIG): Remove. |
| 7755 | (LOCAL_H_DEPS): New variable. |
| 7756 | ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and |
| 7757 | $(RECONFIG). |
| 7758 | ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise. |
| 7759 | ($(OPTIONAL_BACKENDS)): Likewise. |
| 7760 | (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than |
| 7761 | looking through sysdep.h. |
| 7762 | * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile. |
| 7763 | (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG. |
| 7764 | (fprintf_vma, sprintf_vma): Likewise. |
| 7765 | (int64_type, uint64_type): Don't define. |
| 7766 | * bfd-in2.h: Rebuild. |
| 7767 | * archures.c, bfd.c, srec.c: Include <ctype.h>. |
| 7768 | * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS. |
| 7769 | * lynx-core.c: Include stuff from old hosts/lynx.h. |
| 7770 | * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL), |
| 7771 | rather than NO_FCNTL. |
| 7772 | * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__ |
| 7773 | rather than NATIVE_HPPAHPUX_COMPILER. |
| 7774 | * trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it |
| 7775 | is defined. |
| 7776 | * hosts/*.h: Remove all header files which merely include, |
| 7777 | declare, and define things. Leave header files which define |
| 7778 | information needed by trad-core.c. |
| 7779 | |
| 7780 | * aclocal.m4 (BFD_BINARY_FOPEN): Define. |
| 7781 | (BFD_CC_FOR_BUILD): Define. |
| 7782 | * configure.in: Use BFD_CC_FOR_BUILD. |
| 7783 | * configure: Rebuild. |
| 7784 | |
| 7785 | Tue Sep 5 19:35:28 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7786 | |
| 7787 | * aclocal.m4: Don't try to grep ../Makefile if it doesn't exist. |
| 7788 | * configure: Rebuild. |
| 7789 | |
| 7790 | * coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of |
| 7791 | a global symbol. |
| 7792 | |
| 7793 | Tue Sep 5 12:48:26 1995 Jason Molenda (crash@phydeaux.cygnus.com) |
| 7794 | |
| 7795 | * config.bfd: i386pe_ve -> i386pe_vec. |
| 7796 | |
| 7797 | Mon Sep 4 14:02:43 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7798 | |
| 7799 | * configure.host: Incorporate host Makefile fragments by setting |
| 7800 | shell variables. |
| 7801 | * configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and |
| 7802 | AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a |
| 7803 | value based on whether the code is being compiled by a cross |
| 7804 | compiler. Don't substitute host_makefile_frag or frags. |
| 7805 | * aclocal.m4: New file to define local AC_PROG_CC. |
| 7806 | * configure: Rebuild. |
| 7807 | * Makefile.in (INSTALL): Set to @INSTALL@. |
| 7808 | (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@. |
| 7809 | (INSTALL_DATA): Set to @INSTALL_DATA@. |
| 7810 | (AR): Set to @AR@. |
| 7811 | (CC): Define as @CC@. |
| 7812 | (CFLAGS): Set to @CFLAGS@. |
| 7813 | (CC_FOR_BUILD): Set to @CC_FOR_BUILD@. |
| 7814 | (@host_makefile_frag@): Remove. |
| 7815 | (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS) |
| 7816 | after other options. |
| 7817 | (config.status): Remove dependency upon @frags@. |
| 7818 | * config/*.mh, config/README: Remove. |
| 7819 | |
| 7820 | * config.bfd: Rewrite to incorporate the contents of the Makefile |
| 7821 | fragments by setting shell variables, rather than merely returning |
| 7822 | the name of a Makefile fragment. |
| 7823 | * configure.in: Use shell variables set by config.bfd rather than |
| 7824 | looking at the target Makefile fragment files. Don't substitute |
| 7825 | target_makefile_frag. Do substitute TDEFINES. |
| 7826 | * configure: Rebuild. |
| 7827 | * Makefile.in (@target_makefile_frag@): Remove. |
| 7828 | (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@. |
| 7829 | * config/*.mt: Remove. |
| 7830 | |
| 7831 | Mon Sep 4 03:13:28 1995 Ken Raeburn <raeburn@cygnus.com> |
| 7832 | |
| 7833 | * configure.in: Put changequote lines around "i[345]86" patterns |
| 7834 | section of core file support. |
| 7835 | |
| 7836 | Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu) |
| 7837 | |
| 7838 | * som.c (som_bfd_print_private_bfd_data): Define to use the |
| 7839 | generic version. |
| 7840 | |
| 7841 | Fri Sep 1 17:08:40 1995 steve chamberlain <sac@slash.cygnus.com> |
| 7842 | |
| 7843 | * peicode.h (coff_swap_aouthdr_in): Add ImageBase to |
| 7844 | entry, text_start and data_start. |
| 7845 | |
| 7846 | Fri Sep 1 18:06:28 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7847 | |
| 7848 | * Makefile.in (OFILES): Remove $(TDEPFILES). |
| 7849 | * config/apollo.mt (TDEPFILES): Remove. |
| 7850 | * config/README: Update. |
| 7851 | |
| 7852 | * configure.in: For a native configuration, set COREFILE and |
| 7853 | COREFLAG based on the canonical host name. |
| 7854 | * configure: Rebuild. |
| 7855 | * Makefile.in: Rebuild dependencies. |
| 7856 | (ALL_CFLAGS): Add @COREFLAG@. |
| 7857 | (OFILES): Replace $(HDEPFILES) with @COREFILE@. |
| 7858 | * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file |
| 7859 | support routines. Check LYNX_CORE rather than HOST_LYNX. |
| 7860 | * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX. |
| 7861 | * i386lynx.c: Likewise. |
| 7862 | * m68klynx.c: Likewise. |
| 7863 | * sparclynx.c: Likewise. |
| 7864 | * rs6000-core.c: Check AIX_CORE rather than HOST_AIX. |
| 7865 | * *-core.c: Comment changes. |
| 7866 | * config/decstation.mh (HDEPFILES): Remove. |
| 7867 | (HDEFINES): Remove -DTRAD_CORE. |
| 7868 | * config/irix3.mh (RANLIB): Remove. |
| 7869 | * config/irix4.mh (HDEPFILES, RANLIB): Remove. |
| 7870 | (HDEFINES): Remove -DIRIX_CORE. |
| 7871 | * config/riscos.mh (RANLIB, HDEPFILES): Remove. |
| 7872 | (HDEFINES): Remove -DTRAD_CORE. |
| 7873 | * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove. |
| 7874 | * config/ultra3.mh (RANLIB): Remove. |
| 7875 | * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove. |
| 7876 | * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove. |
| 7877 | * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove. |
| 7878 | * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove. |
| 7879 | * config/hppahpux.mh, config/hppaosf.mh: Remove. |
| 7880 | * config/i386aix.mh, config/i386bsd.mh: Remove. |
| 7881 | * config/i386linux.mh, config/i386mach3.mh: Remove. |
| 7882 | * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove. |
| 7883 | * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove. |
| 7884 | * config/mipsmach3.mh, config/news-mips.mh: Remove. |
| 7885 | * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove. |
| 7886 | * config/rs600.mh, config/rs6000lynx.mh: Remove. |
| 7887 | * config/solaris2.mh, config/stratus.mh: Remove. |
| 7888 | * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove. |
| 7889 | * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove. |
| 7890 | |
| 7891 | Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp> |
| 7892 | |
| 7893 | * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or |
| 7894 | DT_FINI entry if the appropriate symbol is not in the hash table. |
| 7895 | |
| 7896 | * libelf.h (struct elf_backend_data): Add create_program_headers |
| 7897 | and want_hdr_in_seg fields. |
| 7898 | * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not |
| 7899 | defined. |
| 7900 | (elf_backend_create_program_headers): Likewise. |
| 7901 | (elfNN_bed): Initialize create_program_headers and |
| 7902 | want_hdr_in_seg. |
| 7903 | * elf.c (get_program_header_size): Call create_program_headers |
| 7904 | backend routine. |
| 7905 | (map_program_segments): Check want_hdr_in_seg backend field. Call |
| 7906 | create_program_headers backend routine. |
| 7907 | |
| 7908 | * elf.c (assign_file_positions_except_relocs): Align non allocated |
| 7909 | sections when creating an executable. |
| 7910 | |
| 7911 | * elfcode.h (elf_swap_phdr_in): Make non static. |
| 7912 | (elf_swap_phdr_out): Make non static. |
| 7913 | * libelf.h (bfd_elf32_swap_phdr_in): Declare. |
| 7914 | (bfd_elf32_swap_phdr_out): Declare. |
| 7915 | (bfd_elf64_swap_phdr_in): Declare. |
| 7916 | (bfd_elf64_swap_phdr_out): Declare. |
| 7917 | |
| 7918 | * ecofflink.c (ecoff_collect_shuffle): New static function. |
| 7919 | (_bfd_ecoff_get_accumulated_pdr): New function. |
| 7920 | (_bfd_ecoff_get_accumulated_sym): New function. |
| 7921 | (_bfd_ecoff_get_accumulated_ss): New function. |
| 7922 | * libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare. |
| 7923 | (_bfd_ecoff_get_accumulated_sym): Declare. |
| 7924 | (_bfd_ecoff_get_accumulated_ss): Declare. |
| 7925 | * libbfd.h: Rebuild. |
| 7926 | |
| 7927 | Fri Sep 1 13:20:25 1995 Ian Lance Taylor <ian@cygnus.com> |
| 7928 | |
| 7929 | * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo. |
| 7930 | |
| 7931 | * elflink.h (elf_link_add_object_symbols): Handle indirect and |
| 7932 | warning symbols. If any section is named .gnu.warning.XXX, treat |
| 7933 | the contents as a warning to be issued if the symbol XXX is |
| 7934 | referenced. |
| 7935 | (elf_link_output_extsym): For an indirect or warning symbol, just |
| 7936 | output the symbol it points to. |
| 7937 | |
| 7938 | * linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error |
| 7939 | if bfd_hash_allocate fails, since it will already be set. |
| 7940 | (generic_link_hash_newfunc): Likewise. |
| 7941 | (archive_hash_newfunc): Likewise. |
| 7942 | (hash_entry_bfd): New static function. |
| 7943 | (_bfd_generic_link_add_one_symbol): Pass new arguments to warning |
| 7944 | callback. Allocate a new warning using the hash table newfunc. |
| 7945 | Use bfd_hash_replace to update the entry in the hash table, rather |
| 7946 | than assuming we can copy the fields with structure assignment. |
| 7947 | |
| 7948 | * hash.c (bfd_hash_replace): New function. |
| 7949 | * bfd-in.h (bfd_hash_replace): Declare. |
| 7950 | * bfd-in2.h: Rebuild. |
| 7951 | |
| 7952 | Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com> |
| 7953 | |
| 7954 | * config.bfd: Add mips*vr4300-*-elf* target. |
| 7955 | * config/mipsbvr4300.mt: Added. |
| 7956 | |
| 7957 | See file ChangeLog.2 |
| 7958 | |
| 7959 | \f |
| 7960 | Local Variables: |
| 7961 | mode: change-log |
| 7962 | left-margin: 8 |
| 7963 | fill-column: 74 |
| 7964 | version-control: never |
| 7965 | End: |