| 1 | Tue May 7 11:15:19 1996 Jeffrey A Law (law@cygnus.com) |
| 2 | |
| 3 | * coff-h8300.c (howto_table): Update names to match recent |
| 4 | changes to include/coff/internal.h. Fix minor errors in the |
| 5 | existing relocs. Add R_MOVL1 and R_MOVL2. |
| 6 | (rtype2howto): Similarly. |
| 7 | (h8300_reloc16_estimate): Rewrite to simplify, fix bugs in the |
| 8 | existing relaxing code and peform more relaxing. |
| 9 | (h8300_reloc16_extra_cases): Likewise. |
| 10 | |
| 11 | Mon May 6 18:24:09 1996 Jeffrey A Law (law@cygnus.com) |
| 12 | |
| 13 | * reloc16.c (bfd_coff_reloc16_get_value): Handle common |
| 14 | symbols correctly. |
| 15 | |
| 16 | Sat May 4 05:08:45 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 17 | |
| 18 | * elfcode.h (elf_object_p): Reject generic ELF target if |
| 19 | e_machine matches an alternate machine code in a specific backend. |
| 20 | |
| 21 | * netbsd-core.c (netbsd_core_vec): Remove initializer for |
| 22 | obsolete align_power_min field. |
| 23 | |
| 24 | Fri May 3 13:07:35 1996 Jeffrey A Law (law@cygnus.com) |
| 25 | |
| 26 | * coff-h8300.c (reloc_howto_type): Add howto entry for |
| 27 | R_PCRWORD_B. |
| 28 | (rtype2howto): Handle R_PCRWORD_B. |
| 29 | (h8300_reloc16_extra_cases): Handle R_PCRWORD_B. |
| 30 | (h8300_reloc_16_estimate): Likewise. Try to turn a 16bit |
| 31 | pc-relative branch (R_PCRWORD) into an 8bit pc-relative |
| 32 | branch (R_PCWORD_B). |
| 33 | |
| 34 | Fri May 3 10:47:41 1996 Ian Lance Taylor <ian@cygnus.com> |
| 35 | |
| 36 | * aoutx.h (translate_from_native_sym_flags): Set the section for |
| 37 | BSF_CONSTRUCTOR symbols. |
| 38 | |
| 39 | * cofflink.c (_bfd_coff_link_input_bfd): Correct setting of |
| 40 | last_bf_index. |
| 41 | |
| 42 | Wed May 1 18:39:32 1996 Doug Evans <dje@canuck.cygnus.com> |
| 43 | |
| 44 | * coffcode.h (coff_write_object_contents): In comdat section lookup, |
| 45 | stop looking when section is found. |
| 46 | |
| 47 | Wed May 1 14:17:57 1996 Ian Lance Taylor <ian@cygnus.com> |
| 48 | |
| 49 | * coffcode.h (STRING_SIZE_SIZE): Define. |
| 50 | (styp_to_sec_flags): Handle long symbol names when looking for the |
| 51 | section symbol. |
| 52 | (bfd_coff_backend_data): Add _bfd_coff_long_section_names field. |
| 53 | (bfd_coff_long_section_names): Define. |
| 54 | (coff_write_object_contents): Handle long section names. |
| 55 | (bfd_coff_std_swap_table): Initialize new field. |
| 56 | * libcoff.h: Rebuild. |
| 57 | * coffgen.c (make_a_section_from_file): Handle long section |
| 58 | names. |
| 59 | (coff_write_symbols): Handle long section names. |
| 60 | * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field. |
| 61 | * coff-mips.c (mips_ecoff_backend_data): Likewise. |
| 62 | * pe-arm.c (COFF_LONG_SECTION_NAMES): Define. |
| 63 | * pei-arm.c (COFF_LONG_SECTION_NAMES): Define. |
| 64 | * pe-i386.c (COFF_LONG_SECTION_NAMES): Define. |
| 65 | * pei-i386.c (COFF_LONG_SECTION_NAMES): Define. |
| 66 | * pe-ppc.c (COFF_LONG_SECTION_NAMES): Define. |
| 67 | * pei-ppc.c (COFF_LONG_SECTION_NAMES): Define. |
| 68 | |
| 69 | * bout.c (b_out_callback): Set lma of sections. |
| 70 | (b_out_bfd_get_relocated_section_contents): Rename in_abfd |
| 71 | parameter to output_bfd. Used input_bfd instead of output_bfd in |
| 72 | several places. |
| 73 | |
| 74 | Tue Apr 30 17:56:39 1996 Ian Lance Taylor <ian@cygnus.com> |
| 75 | |
| 76 | * aoutx.h (translate_from_native_sym_flags): Don't create |
| 77 | SEC_CONSTRUCTOR sections. |
| 78 | * ecoff.c (ecoff_set_symbol_info): Likewise. |
| 79 | |
| 80 | * elf32-mips.c (mips_elf_copy_private_bfd_data): Copy elf_gp. |
| 81 | From Don Bowman <bowman@waterloo.hp.com>. |
| 82 | |
| 83 | Tue Apr 30 17:06:32 1996 Doug Evans <dje@canuck.cygnus.com> |
| 84 | |
| 85 | * coff-arm.c (armcoff_little_vec): If COFF_WITH_PE is defined, add |
| 86 | SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags. |
| 87 | |
| 88 | Mon Apr 29 13:15:17 1996 Ian Lance Taylor <ian@cygnus.com> |
| 89 | |
| 90 | * elf32-mips.c (struct mips_elf_link_hash_entry): Add |
| 91 | mips_32_relocs field. |
| 92 | (mips_elf_link_hash_newfunc): Initialize mips_32_relocs field. |
| 93 | (mips_elf_relocate_section): Copy R_MIPS_REL32 and R_MIPS_32 |
| 94 | relocs against a global symbol which is not defined in a regular |
| 95 | file. |
| 96 | (mips_elf_check_relocs): For a R_MIPS_REL32 or R_MIPS_32 reloc |
| 97 | against a global symbol, increment mips_32_relocs. |
| 98 | (mips_elf_adjust_dynamic_symbol): If mips_32_relocs is set, and |
| 99 | the symbol is not defined in a regular file, make room in the |
| 100 | .rel.dyn section. |
| 101 | |
| 102 | Fri Apr 26 18:00:37 1996 Ian Lance Taylor <ian@cygnus.com> |
| 103 | |
| 104 | * ecoff.c (ecoff_compute_section_file_positions): Track the real |
| 105 | file position and the virtual file position separately. Set |
| 106 | filepos information bsaed on the real file position. |
| 107 | (_bfd_ecoff_set_section_contents): Handle .lib sections like the |
| 108 | Jan 23 change to coffcode.h. |
| 109 | |
| 110 | * som.c (som_slurp_symbol_table): Set the symbol count to the |
| 111 | number of BFD symbols created. |
| 112 | |
| 113 | Fri Apr 26 12:34:29 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 114 | |
| 115 | * elf32-ppc.c (ppc_elf_check_relocs): Forward relocations to the |
| 116 | output file if linking shared objects. Loop to check all relocs, |
| 117 | rather than returning false on first error. |
| 118 | |
| 119 | Thu Apr 25 13:25:12 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 120 | |
| 121 | * elf32-ppc.c (ppc_elf_create_linker_section): Add PLT case. |
| 122 | (ppc_elf_additional_program_headers): If .interp section, bump # |
| 123 | of program headers by 1. |
| 124 | (ppc_elf_adjust_dynamic_symbol): Flesh out support. |
| 125 | (ppc_elf_size_dynamic_sections): Add support for .plt section. |
| 126 | (ppc_elf_check_relocs): Print out filename in debug code. Enable |
| 127 | PLT support. |
| 128 | (ppc_elf_finish_dynamic_symbol): Add support for PLT's, beef up |
| 129 | debug output. |
| 130 | (ppc_elf_relocate_section): If the output section isn't defined, |
| 131 | don't abort, just give an error message. |
| 132 | |
| 133 | * elflink.c (_bfd_elf_create_dynamic_sections): If the section |
| 134 | being created is .sdata or .sdata2, don't make the symbol dynamic. |
| 135 | |
| 136 | Wed Apr 24 14:04:07 1996 Ian Lance Taylor <ian@cygnus.com> |
| 137 | |
| 138 | * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through the |
| 139 | members of an archive for dynamic objects with no symbols, and |
| 140 | pass them directly to check_archive_element. |
| 141 | (xcoff_link_check_ar_symbols): Pass dynamic objects to |
| 142 | xcoff_link_check_dynamic_ar_symbols. |
| 143 | (xcoff_link_check_dynamic_ar_symbols): New static function. |
| 144 | |
| 145 | * coff-rs6000.c (rs6000coff_vec): Change BFD_JUMP_TABLE_DYNAMIC |
| 146 | from _bfd_nodynamic to _bfd_xcoff. |
| 147 | * libcoff-in.h (_bfd_xcoff_get_dynamic_symtab_upper_bound): |
| 148 | Declare. |
| 149 | (_bfd_xcoff_canonicalize_dynamic_symtab): Declare. |
| 150 | (_bfd_xcoff_get_dynamic_reloc_upper_bound): Declare. |
| 151 | (_bfd_xcoff_canonicalize_dynamic_reloc): Declare. |
| 152 | * libcoff.h: Rebuild. |
| 153 | * xcofflink.c (xcoff_swap_ldrel_in): New static function. |
| 154 | (xcoff_get_section_contents): New static function. |
| 155 | (_bfd_xcoff_get_dynamic_symtab_upper_bound): New function. |
| 156 | (_bfd_xcoff_canonicalize_dynamic_symtab): New function. |
| 157 | (_bfd_xcoff_get_dynamic_reloc_upper_bound): New function. |
| 158 | (xcoff_dynamic_reloc): New static variable. |
| 159 | (_bfd_xcoff_canonicalize_dynamic_reloc): New function. |
| 160 | (xcoff_link_add_dynamic_symbols): Use xcoff_get_section_contents. |
| 161 | |
| 162 | Tue Apr 23 12:48:42 1996 Ian Lance Taylor <ian@cygnus.com> |
| 163 | |
| 164 | * coff-sparc.c (bfd_coff_generic_reloc): Return bfd_reloc_ok even |
| 165 | if reloc_entry->addend is not 0. |
| 166 | (CALC_ADDEND): Just set the addend to reloc.r_offset. |
| 167 | |
| 168 | Mon Apr 22 18:29:01 1996 Doug Evans <dje@canuck.cygnus.com> |
| 169 | |
| 170 | * elf32-sparc.c (_bfd_sparc_elf_howto_table): Fix spelling of |
| 171 | R_SPARC_GLOB_JMP. |
| 172 | * elf64-sparc.c (sparc64_elf_howto_table): Likewise. |
| 173 | Add entries for R_SPARC_[56]. |
| 174 | (sparc_reloc_map): Add entries for R_SPARC_[56]. |
| 175 | |
| 176 | Mon Apr 22 15:07:24 1996 Ian Lance Taylor <ian@cygnus.com> |
| 177 | |
| 178 | Optimize linking of stabs in sections as used in ELF and COFF. |
| 179 | * stabs.c: New file. |
| 180 | * libbfd-in.h (_bfd_link_section_stabs): Declare. |
| 181 | (_bfd_write_section_stabs): Declare. |
| 182 | (_bfd_write_stab_strings): Declare. |
| 183 | * libbfd.h: Rebuild. |
| 184 | * libcoff-in.h (struct coff_section_tdata): Add stab_info field. |
| 185 | (struct coff_link_hash_table): Add stab_info field. |
| 186 | * libcoff.h: Rebuild. |
| 187 | * cofflink.c (_bfd_coff_link_hash_table_init): Initialize |
| 188 | stab_info field. |
| 189 | (coff_link_add_symbols): Call _bfd_link_section_stabs if |
| 190 | appropriate. |
| 191 | (_bfd_coff_final_link): Write out stab strings hash table. |
| 192 | (_bfd_coff_link_input_bfd): Handle optimized stabs sections. |
| 193 | * coff-ppc.c (ppc_bfd_coff_final_link): Write out stab strings |
| 194 | hash table. |
| 195 | * elf-bfd.h (struct elf_link_hash_table): Add stab_info field. |
| 196 | (struct bfd_elf_section_data): Add stab_info field. |
| 197 | * elf.c (_bfd_elf_link_hash_table_init): Initialize stab_info |
| 198 | field. |
| 199 | * elflink.h (elf_link_add_object_symbols): If appropriate, call |
| 200 | _bfd_link_section_stabs. |
| 201 | (elf_bfd_final_link): Write out stab strings hash table. |
| 202 | (elf_link_input_bfd): Handle optimized stabs sections. |
| 203 | * reloc.c (_bfd_final_link_relocate): Check address against |
| 204 | _raw_size rather than _cooked_size. |
| 205 | * Makefile.in: Rebuild dependencies. |
| 206 | (BFD_LIBS): Add stabs.o |
| 207 | (BFD_LIBS_CFILES): Add stabs.c. |
| 208 | |
| 209 | * VERSION: Increment for bfdlink.h change. |
| 210 | |
| 211 | * coffgen.c (coff_renumber_symbols): Correct handling of |
| 212 | BSF_NOT_AT_END common symbols. |
| 213 | |
| 214 | Fri Apr 19 19:21:56 1996 Ian Lance Taylor <ian@cygnus.com> |
| 215 | |
| 216 | * coff-ppc.c (record_toc): Add cast to avoid warning. |
| 217 | (ppc_allocate_toc_section): Likewise. |
| 218 | (coff_ppc_relocate_section): Remove ANSI C string concatenation. |
| 219 | (ppc_coff_reloc_type_lookup): Remove unreached code. |
| 220 | * coffcode.h (coff_write_object_contents): Don't take the address |
| 221 | of an array. |
| 222 | * peicode.h (pe_print_idata): Add casts to avoid warning. |
| 223 | (pe_print_edata): Likewise. |
| 224 | (pe_print_reloc): Remove ANSI C string concatenation. |
| 225 | |
| 226 | Thu Apr 18 18:51:18 1996 Ian Lance Taylor <ian@cygnus.com> |
| 227 | |
| 228 | * libcoff-in.h (struct coff_final_link_info): Add last_bf_index |
| 229 | and last_bf fields. |
| 230 | * libcoff.h: Rebuild. |
| 231 | * coffswap.h (coff_swap_aux_in): Swap endndx field for C_FCN |
| 232 | symbols. |
| 233 | (coff_swap_aux_out): Likewise. |
| 234 | * peicode.h (coff_swap_aux_in): Likewise. |
| 235 | (coff_swap_aux_out): Likewise. |
| 236 | * coffgen.c (coff_pointerize_aux): Check endndx field for C_FCN |
| 237 | symbols. |
| 238 | * cofflink.c (_bfd_coff_final_link): Initialize last_bf_index |
| 239 | field. |
| 240 | (_bfd_coff_link_input_bfd): Check endndx field for C_FCN symbols. |
| 241 | Fix up .bf endndx link fields. |
| 242 | * coff-ppc.c (ppc_bfd_coff_final_link): Initialize last_bf_index |
| 243 | field. |
| 244 | * xcofflink.c (xcoff_link_input_bfd): Check endndx field for C_FCN |
| 245 | symbols. |
| 246 | |
| 247 | Wed Apr 17 12:08:24 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 248 | |
| 249 | * pe{,i}-ppc.c (PPC_PE): Define instead of PPC, so that compiling |
| 250 | on Solaris PowerPC systems doesn't get confused. |
| 251 | |
| 252 | * ccffcode.h (coff_write_object_contents): Use #ifdef PPC_PE, not |
| 253 | #ifdef PPC. |
| 254 | |
| 255 | * elfcore.h (bfd_prstatus, bfd_fpregset): Add thread argument. |
| 256 | (elf_corefile_note): If HAVE_SYS_PROCFS_H is not defined, don't |
| 257 | update did_reg and did_reg2. |
| 258 | |
| 259 | Wed Apr 17 13:07:37 1996 Ian Lance Taylor <ian@cygnus.com> |
| 260 | |
| 261 | * xcofflink.c (xcoff_link_input_bfd): Check for TOC overflow. |
| 262 | |
| 263 | * linker.c (_bfd_generic_link_add_one_symbol): When calling the |
| 264 | callback routines, pass h->root.string rather than name, in case |
| 265 | copy is true and name is transient. |
| 266 | |
| 267 | Tue Apr 16 16:36:38 1996 Stu Grossman (grossman@lisa.cygnus.com) |
| 268 | |
| 269 | * elfcore.h: Add support for core files with multiple threads. |
| 270 | (Primarily for Solaris.) |
| 271 | |
| 272 | Tue Apr 16 13:44:08 1996 Ian Lance Taylor <ian@cygnus.com> |
| 273 | |
| 274 | * aoutx.h (NAME(aout,squirt_out_relocs)): Don't do anything if |
| 275 | section->orelocation is NULL. |
| 276 | |
| 277 | * coffgen.c (bfd_coff_get_syment): New function. |
| 278 | (bfd_coff_get_auxent): New function. |
| 279 | * bfd-in.h (bfd_coff_get_syment): Declare. |
| 280 | (bfd_coff_get_auxent): Declare. |
| 281 | * bfd-in2.h: Rebuild. |
| 282 | |
| 283 | Mon Apr 15 19:06:59 1996 Ian Lance Taylor <ian@cygnus.com> |
| 284 | |
| 285 | * elf32-mips.c (struct mips_hi16): Define. |
| 286 | (mips_hi16_addr, mips_hi16_addend): Remove. |
| 287 | (mips_hi16_list): New static variable. |
| 288 | (mips_elf_hi16_reloc): Maintain a list of unmatched HI16 relocs. |
| 289 | (mips_elf_lo16_reloc): Process mips_hi16_list. |
| 290 | (mips_elf_relocate_section): Permit an arbitrary number of HI16 |
| 291 | relocs before the associated LO16 reloc. |
| 292 | |
| 293 | Wed Apr 10 00:23:53 1996 Ian Lance Taylor <ian@cygnus.com> |
| 294 | |
| 295 | * versados.c (versados_scan): Check bfd_alloc return value. |
| 296 | (versados_object_p): Check all bfd_read return values. Require |
| 297 | that lang field be less than 10, to avoid confusion with Intel Hex |
| 298 | files. |
| 299 | |
| 300 | * libaout.h (WRITE_HEADERS): Write out the relocs even if there |
| 301 | aren't any symbols. |
| 302 | * aoutx.h (NAME(aout,swap_std_reloc_out)): Set r_index to N_ABS, |
| 303 | not 0, for an absolute symbol. |
| 304 | (NAME(aout,swap_ext_reloc_out)): Likewise. |
| 305 | |
| 306 | * ihex.c (ihex_scan): Accept a length of 4 for record type 5. |
| 307 | (ihex_write_object_contents): For a large start address, output |
| 308 | the full 32 bit address in record type 5. |
| 309 | |
| 310 | * ieee.c (ieee_write_byte): Change second parameter from bfd_byte |
| 311 | to int to avoid promotion problems in prototype. |
| 312 | |
| 313 | Tue Apr 9 11:44:21 1996 Ian Lance Taylor <ian@cygnus.com> |
| 314 | |
| 315 | * configure.host: Use ${srcdir} when looking for picfrag. |
| 316 | |
| 317 | * configure.host: Switch on ${libdir}, not $(libdir). From |
| 318 | alan@spri.levels.unisa.edu.au (Alan Modra). |
| 319 | |
| 320 | * aoutx.h (aout_link_add_symbols): Always call add_dynamic_symbols |
| 321 | entry point, not just for DYNAMIC objects. |
| 322 | * sunos.c (sunos_add_dynamic_symbols): Always call |
| 323 | sunos_create_dynamic_sections. If called with a non DYNAMIC |
| 324 | object, don't do anything else. |
| 325 | (sunos_add_one_symbol): Don't call sunos_create_dynamic_sections. |
| 326 | |
| 327 | Mon Apr 8 12:09:36 1996 Ian Lance Taylor <ian@cygnus.com> |
| 328 | |
| 329 | * configure.in: Permit --enable-shared to specify a list of |
| 330 | directories. |
| 331 | * configure: Rebuild. |
| 332 | |
| 333 | * configure.host: Set HLDFLAGS and SHLIB_CFLAGS for *-dec-osf* |
| 334 | host when configuring with --enable-shard. |
| 335 | |
| 336 | Fri Apr 5 12:24:13 1996 Ian Lance Taylor <ian@cygnus.com> |
| 337 | |
| 338 | * config.bfd: Add i[345]86-*-freebsdelf* target; from John Polstra |
| 339 | <jdp@polstra.com>. |
| 340 | |
| 341 | * linker.c (link_action): For WARN_ROW/warn, use MWARN, not CYCLE, |
| 342 | to avoid crashing in bfd_hash_replace. |
| 343 | |
| 344 | * sysdep.h: Use #ifdef, not #if. |
| 345 | |
| 346 | Thu Apr 4 23:32:23 1996 Ian Lance Taylor <ian@cygnus.com> |
| 347 | |
| 348 | * config.in: Rebuild. |
| 349 | |
| 350 | Thu Apr 4 18:49:09 1996 Fred Fish <fnf@cygnus.com> |
| 351 | |
| 352 | * configure.in (mips-sony-bsd*): Fix typo in AC_DEFINE. |
| 353 | (AC_CHECK_HEADERS): Check for sys/time.h |
| 354 | (AC_HEADER_TIME): Add macro. |
| 355 | * configure: Rebuild. |
| 356 | * sysdep.h: Use TIME_WITH_SYS_TIME and HAVE_SYS_TIME_H |
| 357 | to control what combination of <time> and <sys/time.h> |
| 358 | get included. |
| 359 | |
| 360 | Tue Apr 2 13:11:53 1996 Doug Evans <dje@canuck.cygnus.com> |
| 361 | |
| 362 | * aoutf1.h (sunos_32_set_arch_mach): Handle M_SPARCLET. |
| 363 | (aout_32_sunos4_write_object_contents): Likewise. |
| 364 | * aoutx.h (NAME(aout,machine_type)): Handle |
| 365 | bfd_mach_sparc_{sparclet,sparclite}. |
| 366 | * archures.c (bfd_mach_sparc_{sparclet,sparclite}): Define. |
| 367 | (bfd_mach_sparc_v9_p): Update. |
| 368 | * cpu-sparc.c (arch_info_struct): Add entries for sparclet,sparclite. |
| 369 | * libaout.h (enum machine_type): Add M_SPARCLET. |
| 370 | * sunos.c (MACHTYPE_OK): Define. |
| 371 | * bfd-in2.h: Regenerated. |
| 372 | |
| 373 | Tue Apr 2 00:33:18 1996 Ian Lance Taylor <ian@cygnus.com> |
| 374 | |
| 375 | * elf-bfd.h (struct elf_link_hash_table): Add hgot field. |
| 376 | * elf.c (_bfd_elf_link_hash_table_init): Initialize hgot field. |
| 377 | * elflink.c (_bfd_elf_create_got_section): Store the |
| 378 | _GLOBAL_OFFSET_TABLE_ hash table entry in the hgot field. |
| 379 | * elf32-sparc.c (elf32_sparc_check_relocs): If the size of the |
| 380 | global offset table goes over 0x1000, set the value of |
| 381 | _GLOBAL_OFFSET_TABLE_ to 0x1000 into the section. |
| 382 | (elf32_sparc_relocate_section): Subtract the offset of |
| 383 | _GLOBAL_OFFSET_TABLE_ when handling GOT relocations. |
| 384 | |
| 385 | * elfcode.h: Don't include <string.h>. |
| 386 | |
| 387 | Mon Apr 1 10:39:24 1996 Jeffrey A Law (law@cygnus.com) |
| 388 | |
| 389 | * linker.c (_bfd_generic_link_hash_newfunc): Renamed from |
| 390 | generic_link_hash_newfunc. All references changed. |
| 391 | * genlink.h (_bfd_generic_link_hash_newfunc): Declaration |
| 392 | moved here from libbfd-in.h. |
| 393 | * libbfd-in.h: Corresponding changes. |
| 394 | * libbfd.h: Regenerated. |
| 395 | |
| 396 | Mon Apr 1 12:35:36 1996 Ian Lance Taylor <ian@cygnus.com> |
| 397 | |
| 398 | * aoutx.h (aout_link_input_section_std): When reporting an |
| 399 | overflow error, use the name of the symbol in the hash table if |
| 400 | available. |
| 401 | (aout_link_input_section_ext): Likewise. |
| 402 | |
| 403 | * elflink.h (elf_adjust_dynamic_symbol): If a common symbol got |
| 404 | defined in a regular file, set ELF_LINK_HASH_DEF_REGULAR. |
| 405 | |
| 406 | Sun Mar 31 01:58:41 1996 steve chamberlain <sac@slash.cygnus.com> |
| 407 | |
| 408 | * peicode.h (coff_swap_aouthdr_out): Delete test for .junk. |
| 409 | * coffcode.h (coff_compute_section_file_positions): Likewise. |
| 410 | (coff_write_object_contents): Likewise. |
| 411 | |
| 412 | Fri Mar 29 12:44:36 1996 Ian Lance Taylor <ian@cygnus.com> |
| 413 | |
| 414 | * section.c (SEC_LINK_ONCE): Define. |
| 415 | (SEC_LINK_DUPLICATES): Define. |
| 416 | (SEC_LINK_DUPLICATES_DISCARD): Define. |
| 417 | (SEC_LINK_DUPLICATES_ONE_ONLY): Define. |
| 418 | (SEC_LINK_DUPLICATES_SAME_SIZE): Define. |
| 419 | (SEC_LINK_DUPLICATES_SAME_CONTENTS): Define. |
| 420 | * bfd-in2.h: Rebuild. |
| 421 | * coffcode.h (sec_to_styp_flags): If COFF_WITH_PE, turn |
| 422 | SEC_LINK_ONCE into IMAGE_SCN_LNK_COMDAT. |
| 423 | (styp_to_sec_flags): If COFF_WITH_PE, turn IMAGE_SCN_LNK_REMOVE |
| 424 | into SEC_EXCLUDE. If IMAGE_SCN_LNK_COMDAT is set, set |
| 425 | SEC_LINK_ONCE, and look through the symbol table for the setting |
| 426 | for SEC_LINK_DUPLICATES. |
| 427 | (coff_write_object_contents): If COFF_WITH_PE, if SEC_LINK_ONCE is |
| 428 | set for a section, find the section symbol in the symbol table, |
| 429 | and set the aux entry based on SEC_LINK_DUPLICATES. |
| 430 | * coffgen.c (coff_print_symbol): Add a space before "checksum". |
| 431 | * coff-arm.c (armcoff_big_vec): If COFF_WITH_PE is defined, add |
| 432 | SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags. |
| 433 | * coff-i386.c (i386coff_vec): Likewise. |
| 434 | * coff-ppc.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Likewise. |
| 435 | |
| 436 | * VERSION: Bump to 2.6.1. |
| 437 | * Makefile.in (stamp-h): Depend upon VERSION. |
| 438 | |
| 439 | Thu Mar 28 23:48:49 1996 Jeffrey A Law (law@cygnus.com) |
| 440 | |
| 441 | * libbfd-in.h (generic_link_hash_newfunc): Add declaration. |
| 442 | * libbfd.h: Rebuilt. |
| 443 | * linker.c (generic_link_hash_newfunc): No longer static. |
| 444 | * coffcode.h (coff_bfd_link_hash_create): Allow specific targets |
| 445 | to override. |
| 446 | * coff-h8300.c: Add two derived hash tables and their associated |
| 447 | funtions and #defines for use by the h8300 linker. |
| 448 | (h8300_reloc16_extra_cases, case R_MEM_INDIRECT): Create entries in |
| 449 | the function vector as needed. Place the address of the function |
| 450 | vector entry in the location specified by the R_MEM_INDIRECT reloc. |
| 451 | Rewrite the vectors section contents as necessary. |
| 452 | (h8300_bfd_link_add_symbols): New function for the h8300 linker. |
| 453 | (coff_bfd_link_add_symbols): Define to use h8300 specific version. |
| 454 | (coff_bfd_link_hash_table_create): Likewise. |
| 455 | |
| 456 | Thu Mar 28 17:44:08 1996 Ian Lance Taylor <ian@cygnus.com> |
| 457 | |
| 458 | * libhppa.h: If gcc 2.7 or higher, declare all the functions with |
| 459 | __attribute__ ((__unused__)) so that -Wall doesn't warn about |
| 460 | them. |
| 461 | (hppa_rebuild_insn): Pass pointer to correct type to |
| 462 | low_sign_unext and dis_assemble_21. |
| 463 | |
| 464 | Thu Mar 28 11:00:36 1996 Doug Evans <dje@canuck.cygnus.com> |
| 465 | |
| 466 | * config.bfd (sparc64-{sysv4*,solaris2*}): Delete. |
| 467 | Stick with sparc-*-{sysv4*,solaris2*}. |
| 468 | |
| 469 | Wed Mar 27 10:43:34 1996 Ian Lance Taylor <ian@cygnus.com> |
| 470 | |
| 471 | * peicode.h (coff_swap_aux_in): Swap in extra PE x_scn fields. |
| 472 | (coff_swap_aux_out): Swap out extra PE x_scn fields. |
| 473 | * coffswap.h (coff_swap_aux_in): Zero out extra PE x_scn fields. |
| 474 | * coffgen.c (coff_print_symbol): If any of the extra PE x_scn |
| 475 | fields is non-zero, print them. |
| 476 | |
| 477 | * coff-ppc.c (ppc_record_toc_entry): Put inside COFF_IMAGE_WITH_PE |
| 478 | ifdef. Remove unused variables. |
| 479 | (ppc_record_data_in_toc_entry): Ifdef out. Removed unused |
| 480 | variables. |
| 481 | (ppc_mark_symbol_as_glue): Put inside COFF_IMAGE_WITH_PE ifdef. |
| 482 | (get_symbol_value): Ifdef out. |
| 483 | (pe_ppc_reloc): Ifdef out. Remove unused variables. |
| 484 | (coff_ppc_relocate_section): Remove unused variables. Make |
| 485 | fprintf strings and argument types correspond. Put before_addr in |
| 486 | DEBUG_RELOC ifdef. |
| 487 | (dump_toc): Make fprintf strings and argument types correspond. |
| 488 | (ppc_process_before_allocation): Remove unused variables. Always |
| 489 | return a value. |
| 490 | (ppc_reflo_reloc): Ifdef out. |
| 491 | (ppc_addr32nb_reloc): Ifdef out. |
| 492 | (ppc_coff_rtype2howto): Make fprintf strings and argument types |
| 493 | correspond. |
| 494 | (coff_ppc_rtype_to_howto): Likewise. |
| 495 | (ppc_coff_swap_sym_in_hook): Remove unused variables. |
| 496 | |
| 497 | * peicode.h (pe_print_idata): Move otherwise unused variables into |
| 498 | the #ifdef where they are used. Always return a value. |
| 499 | (pe_print_edata): Make fprintf strings and argument types |
| 500 | correspond. Always return a value. |
| 501 | (pe_print_pdata): Removed unused variable addr_value. Always |
| 502 | return a value. |
| 503 | (pe_print_reloc): Remove unused variable onaline. Make fprintf |
| 504 | strings and argument types correspond. Always return a value. |
| 505 | |
| 506 | * elf32-ppc.c (ppc_elf_fake_sections): Return true. |
| 507 | (ppc_elf_finish_dynamic_symbol): Move definition of unused |
| 508 | variable rela inside #if 0 section where it is used. |
| 509 | |
| 510 | * ns32k.h: New file. |
| 511 | * cpu-ns32k.h: Include ns32k.h. Rename externally visible |
| 512 | functions to start with _bfd_. |
| 513 | * aout-ns32k.c: Include ns32k.h. Change references to renamed |
| 514 | functions in cpu-ns32k.h. |
| 515 | * Makefile.in: Rebuild dependencies. |
| 516 | (HFILES): Add ns32k.h. |
| 517 | |
| 518 | * section.c (struct sec): Add linker_mark field. Change |
| 519 | user_set_vma and reloc_done to be single bit fields. |
| 520 | (STD_SECTION): Update accordingly. |
| 521 | * bfd-in2.h: Rebuild. |
| 522 | * aoutx.h (NAME(aout,final_link)): Mark sections included in the |
| 523 | link. |
| 524 | (aout_link_input_bfd): Don't link unmarked sections. |
| 525 | * cofflink.c (_bfd_coff_final_link): Mark sections included in the |
| 526 | link. |
| 527 | (_bfd_coff_link_input_bfd): Don't link unmarked sections. |
| 528 | * coff-ppc.c (ppc_bfd_coff_final_link): Mark sections included in |
| 529 | the link. |
| 530 | * elflink.h (elf_bfd_final_link): Mark sections included in the |
| 531 | link. |
| 532 | (elf_link_input_bfd): Don't link unmarked sections. |
| 533 | * xcofflink.c (_bfd_xcoff_bfd_final_link): Mark sections included |
| 534 | in the link. |
| 535 | (xcoff_link_input_bfd): Don't link unmarked sections. |
| 536 | |
| 537 | * coffswap.h (coff_swap_scnhdr_out): Include section name in |
| 538 | overflow error messages. |
| 539 | |
| 540 | Tue Mar 26 15:46:18 1996 Ian Lance Taylor <ian@cygnus.com> |
| 541 | |
| 542 | * bfd.c (_bfd_default_error_handler): If _bfd_error_program_name |
| 543 | is not set, print "BFD: " before the error message. |
| 544 | |
| 545 | * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From |
| 546 | Miles Bader <miles@gnu.ai.mit.edu>. |
| 547 | * configure: Rebuild. |
| 548 | |
| 549 | Fri Mar 22 12:17:00 1996 Ian Lance Taylor <ian@cygnus.com> |
| 550 | |
| 551 | * xcofflink.c (xcoff_link_input_bfd): Fix scan for C_BINCL/C_EINCL |
| 552 | symbols. |
| 553 | |
| 554 | * config.bfd: Add ieee_vec to targ_selvecs for i960 targets and |
| 555 | m68k-aout, m68k-coff, and m68k-elf targets. |
| 556 | |
| 557 | Fri Mar 22 11:33:44 1996 Martin Anantharaman <martin@goofy.imech.uni-duisburg.de> |
| 558 | |
| 559 | * ieee.c: Changed #ifdef KEEPMINUSPCININST to #if KEEPMINUSPCININST. |
| 560 | (ieee_generic_stat_arch_elt): Restructured to prevent |
| 561 | ieee_object_p from being called repeatedly. |
| 562 | |
| 563 | Thu Mar 21 11:00:47 1996 steve chamberlain <sac@slash.cygnus.com> |
| 564 | |
| 565 | * coffcode.h (coff_write_object_contents): Allocate |
| 566 | buffers large enough for any FILEHDR or AOUTHDR. |
| 567 | |
| 568 | Thu Mar 21 16:28:17 1996 David Mosberger-Tang <davidm@azstarnet.com> |
| 569 | |
| 570 | * ecofflink.c (lookup_line): New static function, renamed and |
| 571 | slighly changed from old _bfd_ecoff_locate_line. |
| 572 | (_bfd_ecoff_locate_line): Cache line number information. Use |
| 573 | lookup_line for actual lookup. |
| 574 | |
| 575 | Thu Mar 21 14:59:11 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 576 | |
| 577 | * peicode.h (pe_print_pdata): Warn if the .pdata section is not a |
| 578 | multiple of 20 bytes. |
| 579 | |
| 580 | Thu Mar 21 13:54:40 1996 Ian Lance Taylor <ian@cygnus.com> |
| 581 | |
| 582 | * ecoff.c (_bfd_ecoff_find_nearest_line): Use bfd_zalloc to |
| 583 | allocate ecoff_find_line, and don't initialize by hand. |
| 584 | * elf32-mips.c (mips_elf_find_nearest_line): Use bfd_zalloc for |
| 585 | mips_elf_find_line, and don't call memset. |
| 586 | |
| 587 | * coffcode.h (coff_compute_section_file_positions): If not |
| 588 | producing a final executable, don't consider sofar when aligning |
| 589 | the section to the correct size. |
| 590 | |
| 591 | Wed Mar 20 16:53:12 1996 Ian Lance Taylor <ian@cygnus.com> |
| 592 | |
| 593 | * coffcode.h (coff_add_missing_symbols): Ifdef out. |
| 594 | (coff_write_object_contents): Don't call coff_add_missing_symbols. |
| 595 | * coffgen.c (coff_section_symbol): Ifdef out. |
| 596 | |
| 597 | Mon Mar 18 12:54:41 1996 Ian Lance Taylor <ian@cygnus.com> |
| 598 | |
| 599 | * elf32-mips.c (mips_elf_gprel32_reloc): Initialize gp if |
| 600 | output_bfd is not NULL. |
| 601 | |
| 602 | Thu Mar 14 17:12:06 1996 Doug Evans <dje@charmed.cygnus.com> |
| 603 | |
| 604 | * coffgen.c (coff_get_normalized_symtab): Call bfd_zalloc instead |
| 605 | of bfd_alloc (fixes fix_line not being initialized). |
| 606 | Delete zeroing of fix_{value,tag,end,scnlen} fields. |
| 607 | |
| 608 | Thu Mar 14 16:06:06 1996 Jeffrey A Law (law@cygnus.com) |
| 609 | |
| 610 | * coffcode.h: Allow specific backends to override the |
| 611 | bfd_link_add_symbols routine. |
| 612 | |
| 613 | * coff-h8300.c: Include genlink.h. |
| 614 | (howto_table): Add R_MEM_INDIRECT. |
| 615 | (rtype2howto): Support R_MEM_INDIRECT. |
| 616 | (h8300_reloc16_extra_cases): Handle R_MEM_INDIRECT like R_RELBYTE |
| 617 | for now. |
| 618 | |
| 619 | Tue Mar 12 12:41:17 1996 David Mosberger-Tang <davidm@koala.azstarnet.com> |
| 620 | |
| 621 | * coff-alpha.c (alpha_relocate_section): Use |
| 622 | info->callbacks_warning, rather than _bfd_error_handler, for |
| 623 | "multiple gp" warning. |
| 624 | |
| 625 | Tue Mar 12 12:10:55 1996 Ian Lance Taylor <ian@cygnus.com> |
| 626 | |
| 627 | * linker.c (bfd_wrapped_link_hash_lookup): New function. |
| 628 | (_bfd_generic_link_add_one_symbol): Remove BFD_ASSERT on hash |
| 629 | table string. Use bfd_wrapped_link_hash_lookup. |
| 630 | (_bfd_generic_link_write_global_symbol): Remove BFD_ASSERT on hash |
| 631 | table string. |
| 632 | * aoutx.h (aout_link_write_symbols): Use the name from the hash |
| 633 | table, if any, when writing out symbols. |
| 634 | (aout_link_input_section_std): Use the name from the hash table, |
| 635 | if any, when reporting undefined symbols. |
| 636 | (aout_link_input_section_ext): Likewise. |
| 637 | (aout_link_reloc_link_order): Use bfd_wrapped_link_hash_lookup. |
| 638 | * bout.c (get_value): Likewise. |
| 639 | * cofflink.c (_bfd_coff_reloc_link_order): Likewise. |
| 640 | * ecoff.c (ecoff_reloc_link_order): Likewise. |
| 641 | * elflink.h (elf_link_add_object_symbols): Likewise. |
| 642 | (elf_reloc_link_order): Likewise. |
| 643 | * linker.c (_bfd_generic_link_output_symbols): Likewise. |
| 644 | (_bfd_generic_reloc_link_order): Likewise. |
| 645 | (default_indirect_link_order): Likewise. |
| 646 | * reloc16.c (bfd_coff_reloc16_get_value): Likewise. |
| 647 | * sunos.c (sunos_add_one_symbol): Likewise. |
| 648 | * xcofflink.c (xcoff_link_add_symbols): Likewise. |
| 649 | (bfd_xcoff_link_count_reloc): Likewise. |
| 650 | (xcoff_reloc_link_order): Likewise. |
| 651 | |
| 652 | * ecoffswap.h (ecoff_swap_fdr_in): If ECOFF_64, turn 0xffffffff |
| 653 | into -1 for intern->rss. |
| 654 | |
| 655 | * configure: Rebuild with autoconf 2.8. |
| 656 | |
| 657 | Mon Mar 11 12:28:31 1996 Ian Lance Taylor <ian@cygnus.com> |
| 658 | |
| 659 | * stab-syms.c (__define_stab_duplicate): Define. |
| 660 | (bfd_get_stab_name): Rename from aout_stab_name. Rewrite to use a |
| 661 | switch. |
| 662 | * bfd-in.h (bfd_get_stab_name): Declare. |
| 663 | * bfd-in2.h: Rebuild. |
| 664 | * Makefile.in: Rebuild dependencies. |
| 665 | (BFD_LIBS): Add stab-syms.o. |
| 666 | (BFD_LIBS_CFILES): Add stab-syms.c. |
| 667 | (BFD32_BACKENDS): Remove stab-syms.o. |
| 668 | (BFD32_BACKENDS_CFILES): Remove stab-syms.c. |
| 669 | * configure.in: Don't list stab-syms.o in bfd_backends. |
| 670 | * configure: Rebuild. |
| 671 | * libaout.h (aout_stab_name): Don't declare. |
| 672 | * aoutx.h (NAME(aout,get_symbol_info)): Call bfd_get_stab_name, |
| 673 | not aout_stab_name. |
| 674 | |
| 675 | Fri Mar 8 11:26:20 1996 Ian Lance Taylor <ian@cygnus.com> |
| 676 | |
| 677 | * elf.c (assign_file_positions_for_segments): Adjust file offset |
| 678 | for section alignment even if SEC_LOAD is not set. |
| 679 | |
| 680 | Tue Mar 5 12:02:23 1996 Ian Lance Taylor <ian@cygnus.com> |
| 681 | |
| 682 | * configure.in: Don't set SHLIB or SHLINK to an empty string, |
| 683 | since they appear as targets in Makefile.in. |
| 684 | * configure: Rebuild. |
| 685 | |
| 686 | * sunos.c (sunos_scan_ext_relocs): If not making a shared library, |
| 687 | don't fiddle with a symbol which is not defined anywhere. |
| 688 | |
| 689 | Mon Mar 4 12:49:16 1996 Ian Lance Taylor <ian@cygnus.com> |
| 690 | |
| 691 | * xcofflink.c (xcoff_mark): Treat undefined imported symbols as |
| 692 | though they are defined in a shared library. |
| 693 | (xcoff_build_ldsyms): Likewise. |
| 694 | |
| 695 | * coffgen.c (coff_find_nearest_line): Don't look at the line |
| 696 | numbers for the section if section->lineno is NULL. |
| 697 | |
| 698 | * elf.c (_bfd_elf_symbol_from_bfd_symbol): Print a useful error |
| 699 | message rather than calling BFD_ASSERT. |
| 700 | * elfcode.h (write_relocs): Check return value of |
| 701 | _bfd_elf_symbol_from_bfd_symbol. |
| 702 | |
| 703 | Fri Mar 1 09:42:59 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 704 | |
| 705 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Don't set SEC_LOAD flag |
| 706 | for .sbss section. |
| 707 | |
| 708 | Wed Feb 28 11:25:47 1996 Jeffrey A Law (law@cygnus.com) |
| 709 | |
| 710 | * libhppa.h (hppa_reloc_field_selector_type): Add R_HPPA_NLSEL |
| 711 | and R_HPPA_NLRSEL. |
| 712 | (e_nsel, e_nlsel, e_nlrsel): Undefine. Add to |
| 713 | hppa_reloc_field_selector_type_alt. |
| 714 | (hppa_field_adjust): Handle e_nlsel, e_nlrsel. Fix e_nsel handling. |
| 715 | * som.c (hppa_som_gen_reloc_type): Handle N', NL' NLR' field |
| 716 | selectors. |
| 717 | (som_write_fixups): Finish handling of R_N0SEL and R_N1SEL. |
| 718 | |
| 719 | Wed Feb 28 11:00:24 1996 Ian Lance Taylor <ian@cygnus.com> |
| 720 | |
| 721 | * elf.c (assign_file_positions_for_segments): Adjust the segment |
| 722 | memory size for the alignment of a SEC_ALLOC section, not just a |
| 723 | SEC_LOAD section. |
| 724 | |
| 725 | Tue Feb 27 14:17:31 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 726 | |
| 727 | * m68klinux.c: New file. |
| 728 | * hosts/m68klinux.h: New file. |
| 729 | * config.bfd (m68*-*-linuxaout*, m68*-*-linux*): New targets. |
| 730 | * configure.in (m68*-*-linux*): New native host. |
| 731 | (m68klinux_vec): New vector. |
| 732 | * configure: Rebuild. |
| 733 | * targets.c (m68klinux_vec): Declare. |
| 734 | * i386linux.c (bfd_i386linux_size_dynamic_sections): Renamed from |
| 735 | bfd_linux_size_dynmic_sections to avoid clash with m68klinux.c. |
| 736 | * bfd-in.h (bfd_i386linux_size_dynamic_sections): Rename |
| 737 | declaration from bfd_linux_size_dynamic_sections. |
| 738 | (bfd_m68klinux_size_dynamic_sections): Declare. |
| 739 | * bfd-in2.h: Rebuild. |
| 740 | * Makefile.in: Rebuild dependencies. |
| 741 | (BFD32_BACKENDS): Add m68klinux.o. |
| 742 | (BFD32_BACKENDS_CFILES): Add m68klinux.c. |
| 743 | |
| 744 | Tue Feb 27 11:31:34 1996 Jeffrey A Law (law@cygnus.com) |
| 745 | |
| 746 | * libhppa.h (pa_arch): Add pa20. |
| 747 | (hppa_reloc_field_selector_type): Add R_HPPA_NSEL. |
| 748 | (e_nsel): Undefine. Add to hppa_reloc_field_selector_type_alt. |
| 749 | (hppa_field_adjust): Handle e_nsel. |
| 750 | * som.c: Provide default definitions for many new relocs found only |
| 751 | in hpux10 include files. |
| 752 | (som_fixup_formats): Add several new relocs from hpux10. |
| 753 | (som_hppa_howto_table): Add hpux10 relocs. |
| 754 | (som_write_fixups): Handle R_N0SEL and R_N1SEL hpux10 relocs. |
| 755 | |
| 756 | Mon Feb 26 12:52:48 1996 Stan Shebs <shebs@andros.cygnus.com> |
| 757 | |
| 758 | * mpw-make.sed: Edit out recent shared library support, and |
| 759 | rules to rebuild .h files using doc/chew. |
| 760 | |
| 761 | Mon Feb 26 14:48:39 1996 David Mosberger-Tang <davidm@AZStarNet.com> |
| 762 | |
| 763 | * ecoff.c (ecoff_compute_section_file_positions): Adjust the file |
| 764 | size even of sections with no contents. |
| 765 | |
| 766 | Mon Feb 26 14:01:13 1996 Ian Lance Taylor <ian@cygnus.com> |
| 767 | |
| 768 | * cofflink.c (_bfd_coff_link_input_bfd): When merging, skip names |
| 769 | starting with '$' the way we skip names starting with '.'. When |
| 770 | updating x_endndx, don't be fooled by an index which has been |
| 771 | merged. |
| 772 | |
| 773 | * cofflink.c (_bfd_coff_link_input_bfd): Don't try to optimize a |
| 774 | struct/union/enum type with no elements. |
| 775 | |
| 776 | Sat Feb 24 11:38:58 1996 Ian Lance Taylor <ian@cygnus.com> |
| 777 | |
| 778 | * bfd.c (bfd_errmsg): Handle a NULL return from strerror. |
| 779 | |
| 780 | * archive.c (bfd_generic_archive_p): If the first file in the |
| 781 | archive can not be recognized as an object, don't assume that this |
| 782 | is the wrong format. |
| 783 | |
| 784 | * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the |
| 785 | format is not bfd_object. |
| 786 | (bfd_elf_get_dt_soname): Likewise. |
| 787 | |
| 788 | Wed Feb 21 13:58:04 1996 Ian Lance Taylor <ian@cygnus.com> |
| 789 | |
| 790 | * coff-sh.c (sh_relax_delete_bytes): Correct range of R_SH_USES |
| 791 | reloc. |
| 792 | |
| 793 | Tue Feb 20 16:22:44 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
| 794 | |
| 795 | * bfd.c (tdata): Add netbsd_core_data. |
| 796 | * bfd-in2.h: Regenerated. |
| 797 | |
| 798 | Tue Feb 20 16:50:02 1996 Ian Lance Taylor <ian@cygnus.com> |
| 799 | |
| 800 | * sunos.c (SUNOS_CONSTRUCTOR): Define. |
| 801 | (sunos_add_one_symbol): Don't let a symbol from a dynamic object |
| 802 | override a constructor symbol. Set SUNOS_CONSTRUCTOR when |
| 803 | appropriate. |
| 804 | |
| 805 | * bout.c (b_out_squirt_out_relocs): Use udata.i rather than flags |
| 806 | to get the symbol index, matching 14 Jul 95 change. |
| 807 | |
| 808 | Tue Feb 20 08:26:27 1996 Fred Fish <fnf@phydeaux.cygnus.com> |
| 809 | |
| 810 | * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): |
| 811 | Remove duplicate definition of gp. |
| 812 | |
| 813 | Mon Feb 19 12:37:41 1996 Ian Lance Taylor <ian@cygnus.com> |
| 814 | |
| 815 | * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Don't |
| 816 | assume that we can set the GP value and then get the same value, |
| 817 | since it won't be true if the output file is neither ELF nor |
| 818 | ECOFF. |
| 819 | * coff-mips.c (mips_adjust_reloc_in): Don't bother to use |
| 820 | _bfd_get_gp_value here. |
| 821 | (mips_gprel_reloc): Don't assume we can set and get the GP value. |
| 822 | * elf32-mips.c (mips_elf_hi16_reloc): Get gp value from |
| 823 | mips_elf_final_gp. |
| 824 | (mips_elf_lo16_reloc): Likewise. |
| 825 | (mips_elf_final_gp): Add pgp parameter. Set it to the GP value. |
| 826 | Don't require that the BFD be ELF. |
| 827 | (mips_elf_gprel16_reloc): Get gp value from mips_elf_final_gp. |
| 828 | (mips_elf_gprel32_reloc): Likewise. |
| 829 | (mips_elf_relocate_section): Don't assume we can set and get the |
| 830 | GP value. |
| 831 | (mips_elf_finish_dynamic_symbol): Don't bother to use |
| 832 | _bfd_get_gp_value here. |
| 833 | |
| 834 | * elf32-mips.c (mips_elf_create_procedure_table): Initialize sv. |
| 835 | Don't change epdr between malloc and free. Be careful not to free |
| 836 | NULL pointers. Zero out the first RPDR. |
| 837 | |
| 838 | * configure.host: On Linux, only pass -rpath option if $(libdir) |
| 839 | is neither /lib nor /usr/lib. From Alan Modra |
| 840 | <alan@mullet.Levels.UniSA.Edu.Au>. |
| 841 | |
| 842 | * elf-bfd.h (struct elf_obj_tdata): Rename dt_needed_name to |
| 843 | dt_name. |
| 844 | (elf_dt_name): Rename from elf_dt_needed_name. |
| 845 | * elf.c (bfd_elf_set_dt_needed_name): Use elf_dt_name, not |
| 846 | elf_dt_needed_name. |
| 847 | (bfd_elf_get_dt_soname): New function. |
| 848 | * elflink.h (elf_link_add_object_symbols): Use elf_dt_name, not |
| 849 | elf_dt_needed_name. Save the SONAME back in elf_dt_name. |
| 850 | * bfd-in.h (bfd_elf_get_dt_soname): Declare. |
| 851 | * bfd-in2.h: Rebuild. |
| 852 | |
| 853 | Mon Feb 19 02:50:23 1996 Doug Evans <dje@charmed.cygnus.com> |
| 854 | |
| 855 | * elf32-sparc.c (elf32_sparc_reloc_type_lookup): Renamed from |
| 856 | _bfd_sparc_elf_reloc_type_lookup. |
| 857 | (bfd_elf32_bfd_reloc_type_lookup): Update. |
| 858 | * elf64-sparc.c (SPARC64_OLD_RELOCS): Define. |
| 859 | (sparc64_elf_howto_table): Define. |
| 860 | (sparc_reloc_map): Define. |
| 861 | (sparc64_elf_reloc_type_lookup): New function. |
| 862 | (sparc_elf_wdisp16_reloc): New function. |
| 863 | (elf_info_to_howto): Use sparc64_elf_howto_table. |
| 864 | (sparc64_elf_relocate_section): Likewise. |
| 865 | (bfd_elf64_bfd_reloc_type_lookup): Update. |
| 866 | |
| 867 | Sun Feb 18 15:02:25 1996 Ian Lance Taylor <ian@cygnus.com> |
| 868 | |
| 869 | * configure.host: Check for 'do not mix' from native linker before |
| 870 | trying to use -rpath. |
| 871 | |
| 872 | Fri Feb 16 12:46:18 1996 Ian Lance Taylor <ian@cygnus.com> |
| 873 | |
| 874 | * bfd.c (_bfd_get_gp_value): New function. |
| 875 | (_bfd_set_gp_value): New function. |
| 876 | * libbfd-in.h (_bfd_get_gp_value): Declare. |
| 877 | (_bfd_set_gp_value): Declare. |
| 878 | * libbfd.h: Rebuild. |
| 879 | * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use |
| 880 | _bfd_get_gp_value and _bfd_set_gp_value rather than referring |
| 881 | directly to the fields in the tdata information. |
| 882 | (alpha_relocate_section): Likewise. |
| 883 | * coff-mips.c (mips_adjust_reloc_in): Likewise. |
| 884 | (mips_gprel_reloc): Likewise. |
| 885 | (mips_relocate_section): Likewise. |
| 886 | * elf32-mips.c (mips_elf_hi16_reloc): Likewise. |
| 887 | (mips_elf_lo16_reloc): Likewise. |
| 888 | (mips_elf_final_gp): Likewise. |
| 889 | (mips_elf_gprel16_reloc): Likewise. |
| 890 | (mips_elf_gprel32_reloc): Likewise. |
| 891 | (mips_elf_relocate_section): Likewise. |
| 892 | (mips_elf_finish_dynamic_symbol): Likewise. |
| 893 | |
| 894 | * bout.c (b_out_set_arch_mach): Recognize bfd_mach_i960_jx. |
| 895 | |
| 896 | Thu Feb 15 11:29:13 1996 Ian Lance Taylor <ian@cygnus.com> |
| 897 | |
| 898 | * configure.in: Call AC_PROG_CC before configure.host. |
| 899 | * configure: Rebuild. |
| 900 | * configure.host: Don't set information which autoconf should |
| 901 | figure out, namely CC, CFLAGS, LDFLAGS, AR, and RANLIB. |
| 902 | |
| 903 | * configure.host: Remove go32 and win32 host information, since it |
| 904 | should no longer be needed. |
| 905 | |
| 906 | * elf.c (map_sections_to_segments): If we have a .dynamic section, |
| 907 | then start a new segment rather than put a writable section in a |
| 908 | readonly segment. |
| 909 | |
| 910 | * configure.host: Set RPATH_ENVVAR. |
| 911 | |
| 912 | * Makefile.in: Rebuild dependencies. |
| 913 | |
| 914 | * elflink.c (_bfd_elf_create_linker_section): Remove unused |
| 915 | zero_section variable. |
| 916 | |
| 917 | Thu Feb 15 10:39:17 1996 H.J. Lu <hjl@zoom.com> |
| 918 | |
| 919 | * Makefile.in ($(srcdir)/bfd-in2.h): Rename target from bfd-in2.h. |
| 920 | ($(srcdir)/libbfd.h): Rename from libbfd.h. |
| 921 | ($(srcdir)/libcoff.h): Rename from libcoff.h. |
| 922 | |
| 923 | Wed Feb 14 16:29:07 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de> |
| 924 | |
| 925 | * ieee.c (ieee_write_expression): Only use an R variable for a |
| 926 | local symbol. Don't output a zero offset. Handle a zero address. |
| 927 | (SRC_MASK, PCREL_OFFSET): Define based on KEEPMINUSPCININST. |
| 928 | (rel32_howto, rel16_howto, rel8_howto): Use SRC_MASK and |
| 929 | PCREL_OFFSET. |
| 930 | (parse_expression): Don't try to handle multiple occurrences of a |
| 931 | P variable. Handle I variables differently from X variables. Fix |
| 932 | the order of minus expressions. |
| 933 | (ieee_slurp_external_symbols): Generate an I variable for an NN |
| 934 | record. Fix handling of ATI and ATX records. |
| 935 | (ieee_slurp_sections): Only set minimal section attributes. |
| 936 | Adjust them later, based on the section contents. |
| 937 | (ieee_object_p): Read in the file until just after the ME record. |
| 938 | Call ieee_slurp_section_data to set the section flags. |
| 939 | (do_one): Add iterations parameter. Only repeat the first load |
| 940 | item. Set the section and file reloc flags. |
| 941 | (ieee_slurp_section_data): Set section flags. Pass iterations to |
| 942 | do_one. |
| 943 | (ieee_canonicalize_reloc): Handle I variables. |
| 944 | (do_with_relocs): Only emit relocation size when necessary. |
| 945 | Increase MAXRUN to 127. Change ov to be assigned, and take |
| 946 | src_mask and pcrel_offset into account. |
| 947 | (ieee_write_data_part): Skip sections that are not loaded. |
| 948 | (ieee_write_external_part): Don't output optional last entry of WX |
| 949 | records. |
| 950 | (ieee_write_me_part): Make setting of me_record neater. |
| 951 | (ieee_generic_stat_arch_elt): Get the size of an archive element. |
| 952 | |
| 953 | * syms.c (stt): Add entries for zerovars, vars, and code. |
| 954 | |
| 955 | * elfcode.h (validate_reloc): New static function. |
| 956 | (write_relocs): Call validate_reloc for non ELF relocs. |
| 957 | |
| 958 | * elfxx-target.h (elf_symbol_leading_char): Define if not defined. |
| 959 | (TARGET_BIG_SYM): Use elf_symbol_leading_char. |
| 960 | (TARGET_LITTLE_SYM): Likewise. |
| 961 | |
| 962 | * config.bfd (m68*-*-psos*): New target. |
| 963 | |
| 964 | Tue Feb 13 15:56:22 1996 Bryan Ford <baford@snake.cs.utah.edu> |
| 965 | |
| 966 | * i386msdos.c: Remove some #if 0 code. |
| 967 | (msdos_write_object_contents): Don't include empty sections in the |
| 968 | size computation, regardless of their address. |
| 969 | |
| 970 | Tue Feb 13 15:36:37 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 971 | |
| 972 | * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault if dynboj |
| 973 | is NULL, ie, the -r switch is used. |
| 974 | |
| 975 | Tue Feb 13 14:35:15 1996 Ian Lance Taylor <ian@cygnus.com> |
| 976 | |
| 977 | * reloc.c (BFD_RELOC_MIPS_GOT_HI16): Define. |
| 978 | (BFD_RELOC_MIPS_GOT_LO16): Define. |
| 979 | (BFD_RELOC_MIPS_CALL_HI16, BFD_RELOC_MIPS_CALL_LO16): Define. |
| 980 | * bfd-in2.h, libbfd.h: Rebuild. |
| 981 | * elf32-mips.c (mips_reloc_map): Map new relocs. |
| 982 | |
| 983 | * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared. |
| 984 | |
| 985 | * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not |
| 986 | $(SHLINK). |
| 987 | |
| 988 | * ieee.c (get_symbol): Set the section to bfd_abs_section. |
| 989 | (do_with_relocs): If EXEC_P is set and there are no relocs, use a |
| 990 | simple number for the section address, rather than an expression. |
| 991 | Limit the number of bytes between relocs to MAXRUN. |
| 992 | (ieee_write_me_part): Set me_record to the file offset after the |
| 993 | start address. |
| 994 | (ieee_write_processor): New static function. |
| 995 | (ieee_write_object_contents): Use ieee_write_processor. |
| 996 | |
| 997 | Fri Feb 9 10:53:00 1996 Ian Lance Taylor <ian@cygnus.com> |
| 998 | |
| 999 | * configure.host: Use ${CC-gcc} when testing for -rpath on SunOS. |
| 1000 | |
| 1001 | * coff-aux.c: Change include of aux.h to aux-coff.h. |
| 1002 | |
| 1003 | Thu Feb 8 14:01:03 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 1004 | |
| 1005 | * elf32-m68k.c (elf_m68k_relocate_section): For a R_68K_RELATIVE |
| 1006 | relocation put the addend both in the reloc entry and the data. |
| 1007 | (elf_m68k_finish_dynamic_symbol): Likewise. Mask out marker in |
| 1008 | GOT offset value. |
| 1009 | |
| 1010 | * elf32-m68k.c (elf_m68k_relocate_section): If -Bsymbolic, resolve |
| 1011 | a R_68K_PCxx reloc against a defined global symbol directly. |
| 1012 | (elf_m68k_check_relocs): Don't count such a reloc. |
| 1013 | |
| 1014 | * elf32-m68k.c (elf_m68k_check_relocs): Don't record a symbol with |
| 1015 | a PLTxx reloc as dynamic. Disallow PLTxxO reloc against a local |
| 1016 | symbol for now, otherwise always record the symbol as dynamic. |
| 1017 | (elf_m68k_adjust_dynamic_symbol): If a symbol with a PLTxx reloc |
| 1018 | is not referenced by a dynamic object, and we are not making a |
| 1019 | shared object, then don't make a PLT entry. If we do make a PLT |
| 1020 | entry, make sure the symbol has been recorded as dynamic. |
| 1021 | |
| 1022 | Wed Feb 7 13:56:06 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1023 | |
| 1024 | * configure.host: When making a shared library, set HLDFLAGS to |
| 1025 | pass an appropriate -rpath option. Use the make variable SONAME |
| 1026 | as the shared library soname, rather than computing it here. On |
| 1027 | SunOS, build stamp-tshlink in place of $(SHLINK). |
| 1028 | * Makefile.in (SONAME): New variable. |
| 1029 | ($(SHLINK)): Make a link to the transformed name, as well. |
| 1030 | (stamp-tshlink): New target. |
| 1031 | (install): Skip stamp-tshlink during install. |
| 1032 | |
| 1033 | Wed Feb 7 13:37:39 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1034 | |
| 1035 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not assume that the |
| 1036 | linker sections have been set up yet. |
| 1037 | |
| 1038 | * elf.c (make_mapping): Add an additional argument to suppress |
| 1039 | making the first section include the program headers. |
| 1040 | (map_sections_to_segments): If the user used -Ttext such that the |
| 1041 | program headers are on a different page, do not set the flags |
| 1042 | saying that this section includes the program headers. |
| 1043 | |
| 1044 | Tue Feb 6 14:04:49 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
| 1045 | |
| 1046 | * configure.in (*-*-netbsd*): Set COREFILE to netbsd-core.c. |
| 1047 | don't define TRAD_HEADER. |
| 1048 | * configure: Rebuild. |
| 1049 | |
| 1050 | * netbsd-core.c: New file, support for NetBSD core files. |
| 1051 | * hosts/*nbsd.h: Removed. |
| 1052 | |
| 1053 | Tue Feb 6 11:47:49 1996 Doug Evans <dje@charmed.cygnus.com> |
| 1054 | |
| 1055 | * reloc.c (BFD_RELOC_SPARC_[567]): New reloc types. |
| 1056 | (BFD_RELOC_SPARC_LO7 reloc type): Deleted. |
| 1057 | * libbfd.h, bfd-in2.h: Regenerated. |
| 1058 | * elf32-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Renamed from |
| 1059 | bfd_elf32_bfd_reloc_type_lookup. |
| 1060 | (reloc_type{,_names}): Deleted. |
| 1061 | (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table. |
| 1062 | Add sparc64 relocs. |
| 1063 | (sparc_reloc_map): Add sparc64 relocs. |
| 1064 | (sparc_elf_notsupported_reloc): New static function. |
| 1065 | (sparc_elf_wdisp16_reloc): New static function. |
| 1066 | (elf32_sparc_check_relocs): Handle R_SPARC_WDISP{16,19}. |
| 1067 | (elf32_sparc_relocate_section): Likewise. |
| 1068 | (bfd_elf32_bfd_reloc_type_lookup): Define. |
| 1069 | * elf64-sparc.c (sparc64_elf_wdisp16_reloc): Deleted. |
| 1070 | (reloc_type{,_names}): Deleted. |
| 1071 | (elf_sparc_howto_table): Deleted. |
| 1072 | (sparc_reloc_map): Deleted. |
| 1073 | (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table. |
| 1074 | (bfd_elf64_bfd_reloc_type_lookup): Change from function to #define. |
| 1075 | |
| 1076 | Tue Feb 6 12:12:22 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1077 | |
| 1078 | * configure.host: Make SHLIB_CFLAGS include $(PICFLAG) on a |
| 1079 | *-*-hpux* host. |
| 1080 | |
| 1081 | * Makefile.in (program_transform_name): New variable. |
| 1082 | (install): Transform library name before installing it. |
| 1083 | |
| 1084 | Mon Feb 5 10:38:27 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1085 | |
| 1086 | * archures.c (bfd_mach_i960_hx): Define. |
| 1087 | * bfd-in2.h: Rebuild. |
| 1088 | * cpu-i960.c (scan_960_mach): Accept machine "hx". |
| 1089 | (MATRIX): Expand entries for HX. |
| 1090 | (arch_info_struct): Add i960:hx entry. |
| 1091 | * bout.c (b_out_set_arch_mach): Handle bfd_mach_i960_hx. |
| 1092 | * coffcode.h (coff_set_arch_mach_hook): Handle F_I960HX. |
| 1093 | (coff_set_flags): Handle bfd_mach_i960_hx. |
| 1094 | |
| 1095 | Support for building as a shared library, based on patches from |
| 1096 | Alan Modra <alan@spri.levels.unisa.edu.au>: |
| 1097 | * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib. |
| 1098 | New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC, |
| 1099 | SHLIB_CFLAGS, COMMON_SHLIB, PICLIST, SHLINK. |
| 1100 | * configure: Rebuild. |
| 1101 | * configure.host: If --enable-shared, adjust shared library stuff |
| 1102 | based on the host. If the host is SunOS, and the linker supports |
| 1103 | -rpath, set HLDFLAGS to use it. |
| 1104 | * Makefile.in (ALLLIBS): New variable. |
| 1105 | (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables. |
| 1106 | (COMMON_SHLIB, SHLINK): New variables. |
| 1107 | (.c.o): If PICFLAG is set, compile twice, once PIC, once normal. |
| 1108 | (STAGESTUFF): Remove variable. |
| 1109 | (all): Depend upon $(ALLLIBS) and @PICLIST@ rather than |
| 1110 | $(TARGETLIB). |
| 1111 | (stamp-ofiles): New target, like old ofiles target, but build |
| 1112 | using a temporary file and move-if-change, and touch stamp-ofiles |
| 1113 | when done. |
| 1114 | (ofiles): Just depend upon stamp-ofiles. |
| 1115 | (stamp-piclist, piclist): New targets. |
| 1116 | ($(SHLIB), $(SHLINK)): New targets. |
| 1117 | (targets.o, archures.o): Build twice if PICFLAG is set. |
| 1118 | (do_mostlyclean): Remove pic/*.o. |
| 1119 | (do_clean): Remove stamp-ofiles, $(SHLIB), $(SHLINK), piclist, and |
| 1120 | stamp-piclist. |
| 1121 | (do_distclean): Remove pic and stamp-picdir. |
| 1122 | (install): Install shared libraries. |
| 1123 | ($(OFILES)): Depend upon stamp-picdir. |
| 1124 | (stamp-picdir): New target. |
| 1125 | |
| 1126 | * libcoff-in.h: Add comment reminding people that libcoff.h is a |
| 1127 | generated file. |
| 1128 | * libcoff.h: Rebuild. |
| 1129 | |
| 1130 | * elflink.h (elf_adjust_dynamic_symbol): Don't try to get the |
| 1131 | flavour of a section with no owner. |
| 1132 | |
| 1133 | * elf32-mips.c (mips_elf_create_dynamic_sections): Clear |
| 1134 | ELF_LINK_NON_ELF flag. |
| 1135 | (mips_elf_create_got_section): Likewise. |
| 1136 | |
| 1137 | * elf.c: Revert last change, since it breaks dynamic linking. |
| 1138 | * elf-bfd.h (struct elf_backend_data): Remove want_hdr_in_seg |
| 1139 | field. |
| 1140 | * elf32-mips.c (elf_backend_want_hdr_in_seg): Don't define. |
| 1141 | * elfxx-target.h (elf_backend_want_hdr_in_seg): Don't define. |
| 1142 | (elfNN_bed): Don't initialize want_hdr_in_seg field. |
| 1143 | |
| 1144 | Sun Feb 4 20:45:13 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1145 | |
| 1146 | * elf.c (assign_file_positions_for_segments): If the backend does |
| 1147 | not want the elf header or the program headers in the address |
| 1148 | space, do not include them in the calculations. |
| 1149 | |
| 1150 | * elf32-ppc.c (ppc_elf_additional_program_headers): New hook |
| 1151 | function to determine if we need additional program headers. |
| 1152 | (ppc_elf_modify_segment_map): Define as a NOP function for now. |
| 1153 | (ppc_elf_create_linker_section): .sdata2 is a read-only section. |
| 1154 | |
| 1155 | Sat Feb 3 23:00:03 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1156 | |
| 1157 | * coffcode.h: Move today's libcoff.h change into coffcode.h. |
| 1158 | |
| 1159 | Sat Feb 3 15:43:44 1996 Fred Fish <fnf@cygnus.com> |
| 1160 | |
| 1161 | * libcoff.h (bfd_coff_link_add_one_symbol): Combine macro args |
| 1162 | back into one line. Some compilers (sunos 4.1.3 for example) |
| 1163 | won't accept args split across more than one line. |
| 1164 | |
| 1165 | Fri Feb 2 11:42:15 1996 Steve Chamberlain <sac@slash.cygnus.com> |
| 1166 | |
| 1167 | * aclocal.m4 (BFD_BINARY_FOPEN): Understand cygwin32. |
| 1168 | * configure: Regenerate. |
| 1169 | |
| 1170 | Fri Feb 2 12:12:16 1996 Jeffrey A Law (law@cygnus.com) |
| 1171 | |
| 1172 | * elf32-hppa.c (elf32_hppa_backend_symbol_table_processing): Don't |
| 1173 | try to do arithmetic on a void *, cast it to a unsigned char * first. |
| 1174 | |
| 1175 | Thu Feb 1 16:04:06 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1176 | |
| 1177 | * elf-bfd.h (ELF_LINK_NON_ELF): Define. |
| 1178 | * elf.c (_bfd_elf_link_hash_newfunc): Set elf_link_hash_flags to |
| 1179 | ELF_LINK_NON_ELF. |
| 1180 | * elflink.h (elf_link_add_object_symbols): Reset ELF_LINK_NON_ELF |
| 1181 | flag for a newly defined symbol. |
| 1182 | (NAME(bfd_elf,record_link_assignment)): Likewise. |
| 1183 | (elf_adjust_dynamic_symbol): If ELF_LINK_NON_ELF is set, try to |
| 1184 | set the DEF or REF_REGULAR flags correctly. |
| 1185 | |
| 1186 | * Makefile.in (bfd-in2.h): Make bfd.h, not protos, in docdir. |
| 1187 | (libbfd.h, libcoff.h): Corresponding change. |
| 1188 | |
| 1189 | * elf32-i386.c (elf_i386_check_relocs): Don't record a symbol with |
| 1190 | a PLT32 reloc as dynamic. |
| 1191 | (elf_i386_adjust_dynamic_symbol): If a symbol with a PLT32 reloc |
| 1192 | is not referenced by a dynamic object, and we are not making a |
| 1193 | shared object, then don't make a PLT entry. If we do make a PLT |
| 1194 | entry, make sure the symbol has been recorded as dynamic. |
| 1195 | |
| 1196 | Wed Jan 31 17:23:32 1996 Steve Chamberlain <sac@slash.cygnus.com> |
| 1197 | |
| 1198 | * coff-i386.c (coff_i386_reloc_type_lookup): Add BFD_RELOC_32_PCREL. |
| 1199 | * config.bfd (i[345]86-*-win32): Becomes i[345]86-*-cygwin32. |
| 1200 | (powerpcle-*-cygwin32): New. |
| 1201 | * peicode.h (add_data_entry): Get address from vma. |
| 1202 | |
| 1203 | Wed Jan 31 16:23:57 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1204 | |
| 1205 | * elflink.c (_bfd_elf_create_linker_section): If the symbol |
| 1206 | attached to the section has already been created as an undefined |
| 1207 | symbol, treat it as if it hasn't been created yet. |
| 1208 | |
| 1209 | Wed Jan 31 16:16:53 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1210 | |
| 1211 | * elflink.h (elf_bfd_final_link): Don't output initial dummy |
| 1212 | symbol or section symbols if stripping all symbols and this is not |
| 1213 | a relocateable link. Don't output the symbol string table if |
| 1214 | there are no symbols. |
| 1215 | (elf_link_flush_output_syms): Don't do anything if there are no |
| 1216 | symbols to flush. |
| 1217 | |
| 1218 | Wed Jan 31 12:55:49 1996 Richard Henderson <rth@tamu.edu> |
| 1219 | |
| 1220 | * coff-aux.c: New file. |
| 1221 | * hosts/m68kaux.h: New file. |
| 1222 | * config.bfd (m68*-apple-aux*): New target. |
| 1223 | * configure.in (m68*-apple-aux*): New native host. |
| 1224 | (m68kaux_coff_vec): New vector. |
| 1225 | * configure: Rebuild. |
| 1226 | * targets.c (m68kaux_coff_vec): Declare. |
| 1227 | * coffcode.h (bfd_coff_backend_data): Add field |
| 1228 | _bfd_coff_link_add_one_symbol. |
| 1229 | (bfd_coff_link_add_one_symbol): Define. |
| 1230 | (compare_arelent_ptr): New static function if TARG_AUX. |
| 1231 | (coff_write_relocs): If TARG_AUX, sort the relocs. |
| 1232 | (coff_write_object_contents): Set A/UX aouthdr magic number. |
| 1233 | (coff_link_add_one_symbol): Define if not defined. |
| 1234 | (bfd_coff_std_swap_table): Initialize new field. |
| 1235 | * libcoff.h: Rebuild. |
| 1236 | * cofflink.c (coff_link_add_symbols): Call |
| 1237 | bfd_coff_link_add_one_symbol rather than |
| 1238 | _bfd_generic_link_add_one_symbol. |
| 1239 | * coff-m68k.c (COFF_PAGE_SIZE): Don't define if already defined. |
| 1240 | * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field. |
| 1241 | * coff-mips.c (mips_ecoff_backend_data): Likewise. |
| 1242 | * Makefile.in: Rebuild dependencies. |
| 1243 | (BFD32_BACKENDS): Add coff-aux.o. |
| 1244 | (BFD32_BACKENDS_CFILES): Add coff-aux.c. |
| 1245 | |
| 1246 | Wed Jan 31 11:37:46 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 1247 | |
| 1248 | * elf32-m68k.c (elf_m68k_relocate_section): Fix R_68K_GOT* |
| 1249 | relocation; ignore addend with R_68K_{GOT,PLT}*O relocation. |
| 1250 | |
| 1251 | Tue Jan 30 12:09:04 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1252 | |
| 1253 | * Makefile.in (do_maintainer_clean): Remove $(srcdir)/bfd-in2.h, |
| 1254 | $(srcdir)/libbfd.h and $(srcdir)/libcoff.h. |
| 1255 | (maintainer-clean): Warn about deleting special files. |
| 1256 | (bfd-in2.h, libbfd.h, libcoff.h): New targets. |
| 1257 | |
| 1258 | * elf32-hppa.c (elf32_hppa_relocate_section): Handle indirect and |
| 1259 | warning symbols correctly. |
| 1260 | * elf32-i386.c (elf_i386_relocate_section): Likewise. |
| 1261 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. |
| 1262 | * elf32-mips.c (mips_elf_relocate_section): Likewise. |
| 1263 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. |
| 1264 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. |
| 1265 | * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. |
| 1266 | |
| 1267 | * syms.c (_bfd_stab_section_find_nearest_line): Add casts to avoid |
| 1268 | warnings. |
| 1269 | |
| 1270 | Mon Jan 29 14:27:24 1996 Kim Knuttila <krk@cygnus.com> |
| 1271 | |
| 1272 | * libcoff-in.h: aligned newly exported names with bfd naming |
| 1273 | conventions. Removed an erroneous define of POWERPC_LE_PE. |
| 1274 | * libcoff.h: Rebuild. |
| 1275 | * cofflink.c, coff-ppc.c: the above function name changes |
| 1276 | |
| 1277 | Mon Jan 29 13:06:28 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1278 | |
| 1279 | From Basim Kadhim <kadhim@spock.cs.colorado.edu>: |
| 1280 | * ecoff.c (struct extsym_info): Define. |
| 1281 | (_bfd_ecoff_bfd_final_link): Pass a pointer to struct extsym_info |
| 1282 | to ecoff_link_write_external. |
| 1283 | (ecoff_link_write_external): Accept a struct extsym_info pointer. |
| 1284 | Strip symbols when appropriate. |
| 1285 | |
| 1286 | Based on patches from Ronald F. Guilmette <rfg@monkeys.com>: |
| 1287 | * syms.c (BSF_OBJECT): Define. |
| 1288 | (bfd_print_symbol_vandf): Print 'O' for BSF_OBJECT. |
| 1289 | * bfd-in2.h: Rebuild. |
| 1290 | * elfcode.h (elf_slurp_symbol_table): Set BSF_OBJECT for an |
| 1291 | STT_OBJECT symbol. |
| 1292 | * elf.c (swap_out_syms): Only set type to STT_OBJECT if BSF_OBJECT |
| 1293 | is set. |
| 1294 | |
| 1295 | * elf32-i386.c (elf_i386_relocate_section): If -Bsymbolic, when |
| 1296 | copying relocs into a shared object, treat a defined global symbol |
| 1297 | as a local symbol. |
| 1298 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. |
| 1299 | * elf32-mips.c (mips_elf_relocate_section): Likewise. |
| 1300 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. |
| 1301 | |
| 1302 | * elflink.h (elf_link_add_object_symbols): Only set weakdef to a |
| 1303 | real defined symbol, not to a weak defined symbol. |
| 1304 | |
| 1305 | Mon Jan 29 11:34:36 1996 Kim Knuttila <krk@cygnus.com> |
| 1306 | |
| 1307 | * cofflink.c: removed the POWERPC_LE_PE hack, promoted some types |
| 1308 | and made a few static functions externs. |
| 1309 | |
| 1310 | * coff-ppc.c (ppc_bfd_coff_final_link): new function, replaces the |
| 1311 | POWERPC_LE_PE hack in cofflink. |
| 1312 | |
| 1313 | * libcoff-in.h: promoted the following from cofflink.c to allow |
| 1314 | _bfd_coff_final_link to be overridden - STRING_SIZE_SIZE, |
| 1315 | coff_debug_merge_element, struct coff_debug_merge_type, |
| 1316 | coff_debug_merge_hash_entry, coff_debug_merge_hash_table, |
| 1317 | coff_debug_merge_hash_table_init, coff_debug_merge_hash_table_free, |
| 1318 | coff_debug_merge_hash_lookup, coff_link_section_info, |
| 1319 | coff_final_link_info, coff_debug_merge_hash_newfunc, |
| 1320 | coff_write_global_sym, coff_link_input_bfd, coff_reloc_link_order. |
| 1321 | |
| 1322 | * libcoff.h: re-gen'd |
| 1323 | |
| 1324 | Fri Jan 26 18:33:35 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1325 | |
| 1326 | * syms.c: Include "bfdlink.h". |
| 1327 | (struct stab_find_info): Define. |
| 1328 | (_bfd_stab_section_find_nearest_line): New function. |
| 1329 | * libbfd-in.h (_bfd_stab_section_find_nearest_line): Declare. |
| 1330 | * libbfd.h: Rebuild. |
| 1331 | * elf-bfd.h (struct elf_obj_tdata): Add line_info field. |
| 1332 | * elf.c (_bfd_elf_find_nearest_line): Try calling |
| 1333 | _bfd_stab_section_find_nearest_line before searching the ELF |
| 1334 | symbol table. Find the closest STT_FUNC symbol, not the last one. |
| 1335 | * libcoff-in.h (coff_data_type): Add line_info field. |
| 1336 | * libcoff.h: Rebuild. |
| 1337 | * coffgen.c (coff_find_nearest_line): Try calling |
| 1338 | _bfd_stab_section_find_nearest_line before searching the COFF |
| 1339 | symbol table. |
| 1340 | * Makefile.in: Rebuild dependencies. |
| 1341 | |
| 1342 | Fri Jan 26 16:11:19 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1343 | |
| 1344 | * elf32-ppc.c (R_PPC_EMB_SDA21 relocations): Make relocation size |
| 1345 | 4 bytes, so we get the correct value when updating the register |
| 1346 | field in little endian mode. |
| 1347 | |
| 1348 | Thu Jan 25 12:14:16 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1349 | |
| 1350 | * libcoff-in.h (struct xcoff_tdata): Remove toc_section and |
| 1351 | entry_section fields. Add sntoc and snentry fields. |
| 1352 | * libcoff.h: Rebuild. |
| 1353 | * coffcode.h (coff_mkobject_hook): Initialize sntoc and snentry, |
| 1354 | not toc_section and entry_section (the COFF file does not have any |
| 1355 | sections at this point). |
| 1356 | (coff_write_object_contents): Set o_snentry and o_sntoc from |
| 1357 | snentry and sntoc rather than entry_section and toc_section. |
| 1358 | * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy sntoc and |
| 1359 | snentry, not toc_section and entry_section. |
| 1360 | * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't set |
| 1361 | entry_section from hentry. |
| 1362 | (xcoff_link_input_bfd): If a defined symbol has XCOFF_ENTRY set, |
| 1363 | set snenty. |
| 1364 | (xcoff_link_input_bfd): Set sntoc, not toc_section. |
| 1365 | (xcoff_write_global_symbol): Get toc_section from sntoc, rather |
| 1366 | than using toc_section directly. |
| 1367 | |
| 1368 | * archures.c: Add missing `.' in enum bfd_architecture. |
| 1369 | * bfd-in2.h: Rebuild. |
| 1370 | |
| 1371 | * config.bfd (i[345]86-*-sco*elf*): Use bfd_elf32_i386_vec. From |
| 1372 | Robert Lipe <robertl@arnet.com>. |
| 1373 | |
| 1374 | Thu Jan 25 12:08:51 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1375 | |
| 1376 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Add .rela.sdata{,2} |
| 1377 | to sections we allocate. Use bfd_zalloc to allocate initialial |
| 1378 | sections, not bfd_alloc. |
| 1379 | (ppc_elf_check_relocs): Remove BFD_ASSERTs for !shared from |
| 1380 | SDA{,2}I16 relocations. |
| 1381 | (ppc_elf_add_symbol_hook): Use the value of -G nn to determine |
| 1382 | whether to put something in .sbss or not. |
| 1383 | (ppc_elf_relocate_section): Add support for more relocations. Add |
| 1384 | in sec->output_offset where appropriate. Make error messages |
| 1385 | include the symbol name. |
| 1386 | |
| 1387 | * elflink.c (_bfd_elf_create_linker_section): Lookup symbol before |
| 1388 | trying to add it to the symbol table, so _GLOBAL_OFFSET_TABLE_ |
| 1389 | doesn't get redefined messages if -shared. |
| 1390 | |
| 1391 | * elflink.h (elf_create_pointer_linker_section) Only bump RELA |
| 1392 | section if the rel_section field has been set up. |
| 1393 | |
| 1394 | Wed Jan 24 20:40:26 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1395 | |
| 1396 | * elf32-ppc.c (ppc_elf_relocate_section): Fix typo in eabi |
| 1397 | relocations. |
| 1398 | |
| 1399 | Wed Jan 24 10:38:34 1996 Doug Evans <dje@charmed.cygnus.com> |
| 1400 | |
| 1401 | * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Delete checking |
| 1402 | of flags, only flags used are controlled by mach number. Bump up |
| 1403 | output file mach number to highest of input file mach numbers. |
| 1404 | (elf32_sparc_object_p): Watch for EF_SPARC_SUN_US1. |
| 1405 | (elf32_sparc_final_write_processing): Set EF_SPARC_SUN_US1 if v8plusa. |
| 1406 | |
| 1407 | * config.bfd (sparc64-*-{sysv4*,solaris2*}): Comment out |
| 1408 | bfd_elf64_sparc_vec support. |
| 1409 | |
| 1410 | Tue Jan 23 14:33:05 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1411 | |
| 1412 | * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Don't complain if |
| 1413 | the embedded bit is set on some objects and not on others. Just |
| 1414 | or it together. |
| 1415 | (ppc_elf_relocate_section): Implement R_PPC_EMB_{SDA21,RELSDA} |
| 1416 | relocations. |
| 1417 | |
| 1418 | Tue Jan 23 14:22:45 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1419 | |
| 1420 | * coffcode.h (coff_new_section_hook): Don't try to align the |
| 1421 | .stabstr section. |
| 1422 | |
| 1423 | * coffcode.h (coff_set_section_contents): Fix the handling of the |
| 1424 | .lib section to work even if the entire section contents are |
| 1425 | written at once. From Gvran Uddeborg <gvran@uddeborg.pp.se> and |
| 1426 | Robert Lipe <robertl@arnet.com>. |
| 1427 | |
| 1428 | Mon Jan 22 18:45:51 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1429 | |
| 1430 | * elflink.h (elf_finish_pointer_linker_section): Don't allocate |
| 1431 | memory here for contents. |
| 1432 | |
| 1433 | * elf32-ppc.c (ppc_elf_relocate_section): Bump up _SDA_BASE_ and |
| 1434 | _SDA2_BASE_ by 32768. |
| 1435 | (ppc_elf_size_dynamic_sections): #if out PLT code which we haven't |
| 1436 | started using. Allocate contents for .sdata and .sdata2 sections |
| 1437 | also. |
| 1438 | (ppc_elf_check_relocs): Use bfd_get_section_name in debug message, |
| 1439 | rather than _name. |
| 1440 | (ppc_elf_finish_dynamic_symbol): Remove code that attempted to |
| 1441 | size _SDA{,2}_BASE_. |
| 1442 | (ppc_elf_relocate_section): Change how sdata{,2} relocations are |
| 1443 | done. |
| 1444 | |
| 1445 | Mon Jan 22 08:52:04 1996 Doug Evans <dje@charmed.cygnus.com> |
| 1446 | |
| 1447 | * elflink.h (elf_finish_pointer_linker_section): Fix typo. |
| 1448 | |
| 1449 | * archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64. |
| 1450 | (bfd_mach_sparc_{v8plus,v8plusa}): Define. |
| 1451 | (bfd_mach_sparc_v9a): Define. |
| 1452 | (bfd_mach_sparc_v9_p): Define. |
| 1453 | * bfd-in2.h: Regenerated. |
| 1454 | * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to |
| 1455 | bfd_mach_sparc_v9. |
| 1456 | * elf64-sparc.c (sparc64_elf_object_p): Likewise. |
| 1457 | * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec |
| 1458 | to bfd_elf32_sparc_vec. |
| 1459 | * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info. |
| 1460 | Add v8plus{,a} support. |
| 1461 | Add v9a support. |
| 1462 | (sparc_compatible): New function. |
| 1463 | * elf32-sparc.h: #include "elf/sparc.h". |
| 1464 | (elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p, |
| 1465 | elf32_sparc_final_write_processing): New functions. |
| 1466 | (bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p, |
| 1467 | elf_backend_final_write_processing): Define. |
| 1468 | |
| 1469 | Mon Jan 22 11:21:51 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1470 | |
| 1471 | * elf-bfd.h (struct elf_link_hash_entry): Add |
| 1472 | linker_section_pointer field. |
| 1473 | (enum elf_linker_section_enum): Enumeration for new way of |
| 1474 | creating linker dynamic sections and symbols. |
| 1475 | (elf_linker_section{,_pointers}): New structures for creating |
| 1476 | dynamic sections and symbols. |
| 1477 | (elf_obj_tdata): Add linker_section_pointers and linker_section |
| 1478 | fields. |
| 1479 | (elf_local_ptr_offsets,elf_linker_section): New accessor macros. |
| 1480 | (_bfd_elf_create_linker_section): New declarations. |
| 1481 | (_bfd_elf_find_pointer_linker_section): Ditto. |
| 1482 | (bfd_elf{32,64}_{create,finish}_pointer_linker_section): Ditto. |
| 1483 | (_bfd_elf_make_linker_section_rela): Ditto. |
| 1484 | |
| 1485 | * elf.c (_bfd_elf_link_hash_newfunc): Initialize new fields. |
| 1486 | |
| 1487 | * elf32-ppc.c (ppc_elf_create_dynamic_sections): Delete. |
| 1488 | (ppc_elf_create_linker_section): New function to create the |
| 1489 | sections .got, .sdata, and .sdata2. |
| 1490 | (ppc_elf_size_dynamic_sections): Zap .rela.{sdata,sdata2} if |
| 1491 | needed. |
| 1492 | (ppc_elf_check_relocs): Support more of the eabi relocations. |
| 1493 | (ppc_elf_relocate_section): Ditto. |
| 1494 | (ppc_elf_finish_dynamic_symbols): Adjust _SDA{,2}_BASE_ by 32768 |
| 1495 | if the .sdata{,2} + .sbss{,2} section size is > 32k. |
| 1496 | |
| 1497 | * elflink.h (elf_create_pointer_linker_section): New function to |
| 1498 | create initialized pointers in dynamic linker sections. |
| 1499 | (elf_finish_pointer_linker_section): Actually intialize the |
| 1500 | pointers created above. |
| 1501 | |
| 1502 | * elfcode.h (bfd_elf{32,64}_create_pointer_linker_section): New |
| 1503 | macros to provide both 32 and 64 bit versions of |
| 1504 | elf_create_pointer_linker_section. |
| 1505 | (bfd_elf{32,64}_finish_pointer_linker_section): New macros to |
| 1506 | provide both 32 and 64 bit versions of |
| 1507 | elf_finish_pointer_linker_section. |
| 1508 | |
| 1509 | * elflink.c (_bfd_elf_create_linker_section): New function to |
| 1510 | create a linker section. |
| 1511 | (_bfd_elf_find_pointer_linker_section): Find a unique pointer to a |
| 1512 | given address in the linker pointer offsets created for a given |
| 1513 | symbol. |
| 1514 | (_bfd_elf_make_linker_section_rela): Make a RELA section |
| 1515 | corresponding to the generated linker section. |
| 1516 | |
| 1517 | Sat Jan 20 08:36:10 1996 Doug Evans <dje@canuck.cygnus.com> |
| 1518 | |
| 1519 | * elf32-sparc.c (ELF_MACHINE_ALT1): Define. |
| 1520 | |
| 1521 | Thu Jan 18 18:25:34 1996 Kim Knuttila <krk@cygnus.com> |
| 1522 | |
| 1523 | * coff-ppc.c (coff_ppc_relocate_section): changed TOCDEFN relocs. |
| 1524 | (coff_ppc_relocate_section): Handle special values for gcc built dlls. |
| 1525 | (dump_toc): fix diagnosing code to identify out-of-toc-bounds entries. |
| 1526 | Also begin the toc at 4 as an eye catcher ('31313131' marks the first |
| 1527 | toc entry in an objdump) for now. |
| 1528 | (ppc_do_last, ppc_get_last): New function - needed to save processing |
| 1529 | the toc owner to the end. |
| 1530 | (ppc_coff_swap_sym_in_hook): Removed an incorrect hack for doing the |
| 1531 | toc owner last. |
| 1532 | |
| 1533 | * cofflink.c (_bfd_coff_final_link): Added a new hack to keep the |
| 1534 | toc owner from being done till last. Must define POWERPC_LE_PC |
| 1535 | to enable it. |
| 1536 | |
| 1537 | * coffcode.h (coff_set_alignment_hook): alignment setting for .stab |
| 1538 | |
| 1539 | * peicode.h (coff_swap_scnhdr_out): set section flags for stab/str |
| 1540 | to INFO. |
| 1541 | (coff_swap_aouthdr_out): Removed a non-working hack for computing the |
| 1542 | SizeOfImage for PowerPC. Ignore the size of the .junk section. |
| 1543 | |
| 1544 | Thu Jan 18 17:42:12 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1545 | |
| 1546 | * elfcore.h: Include <signal.h> before <sys/procfs.h>. |
| 1547 | |
| 1548 | Wed Jan 17 12:40:14 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1549 | |
| 1550 | * cpu-powerpc.c (arch_info_struct): Change last entry to not point |
| 1551 | back to first. |
| 1552 | (bfd_powerpc_arch): Point at first entry in arch_info_struct. |
| 1553 | |
| 1554 | Tue Jan 16 15:10:49 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1555 | |
| 1556 | * elf.c (assign_file_positions_for_segments): Don't increment file |
| 1557 | offset for a segment which contains no loadable sections. |
| 1558 | |
| 1559 | Mon Jan 15 17:46:27 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1560 | |
| 1561 | * reloc.c: Add new PowerPC relocations. |
| 1562 | * {bfd-in2,libbfd}.h: Regenerate. |
| 1563 | |
| 1564 | * elf32-ppc.c (ppc_elf_howto_raw): Add more PPC relocations. |
| 1565 | (ppc_elf_reloc_type_lookup): Lookup new relocations. |
| 1566 | |
| 1567 | Mon Jan 15 14:29:44 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1568 | |
| 1569 | * aoutx.h (howto_table_ext): Fix RELOC_BASE10 and RELOC_BASE22 |
| 1570 | entries. |
| 1571 | |
| 1572 | * sunos.c (sunos_scan_ext_relocs): Don't fail assert if |
| 1573 | info->shared. |
| 1574 | |
| 1575 | * coffgen.c (coff_find_nearest_line): Don't try to cache |
| 1576 | information in sections that are not owned by a BFD. From Richard |
| 1577 | Henderson <richard@atheist.tamu.edu>. |
| 1578 | |
| 1579 | * elf32-mips.c: Numerous changes to dynamic linking code, mostly |
| 1580 | from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>. |
| 1581 | * elflink.h (elf_link_output_extsym): Remove special check for |
| 1582 | _rld_new_interface. |
| 1583 | |
| 1584 | * ecoffswap.h: Add prototypes for static functions. |
| 1585 | |
| 1586 | Sun Jan 14 21:36:08 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1587 | |
| 1588 | * elf32-ppc.c (ppc_elf_{unsupported,std}_reloc): Remove functions. |
| 1589 | (ppc_elf_howto_raw): Remove ppc_elf_{unsupported,std}_reloc |
| 1590 | references. |
| 1591 | (ppc_elf_relocate_section): No longer allow .sdata/.sbss sections |
| 1592 | to satisfy a TOC16 relocation. Rewrite unsupported relocation |
| 1593 | support. Begin support for R_PPC_SDA{2,}REL. |
| 1594 | |
| 1595 | Sat Jan 13 09:36:52 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1596 | |
| 1597 | * elf32-ppc.c (ppc_elf_create_dynamic_sections): New function to |
| 1598 | create the .got and .got.neg sections. |
| 1599 | (ppc_elf_size_dynamic_sections): Call it. |
| 1600 | (ppc_elf_check_relocs): Call it. |
| 1601 | (ppc_elf_size_dynamic_sections): Support .got.neg, just like .got. |
| 1602 | (ppc_elf_check_relocs): Add error messages for relocations we |
| 1603 | don't yet support. Do not include R_PPC_SDAREL16 like a GOT |
| 1604 | relocation. |
| 1605 | |
| 1606 | Fri Jan 12 15:27:59 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1607 | |
| 1608 | * elf32-ppc.c (ppc_elf_fake_sections): Define, and handle the new |
| 1609 | section flags for V.4 and eabi. |
| 1610 | |
| 1611 | Fri Jan 12 13:59:16 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1612 | |
| 1613 | * elf.c (assign_file_positions_for_segments): If a segment |
| 1614 | contains no sections, don't mark it as readable. |
| 1615 | |
| 1616 | * elf-bfd.h (_bfd_elf_section_from_bfd_section): Declare. |
| 1617 | * elfcode.h (_bfd_elf_section_from_bfd_section): Don't declare. |
| 1618 | |
| 1619 | * elf.c (_bfd_elf_print_private_bfd_data): Dump contents of |
| 1620 | dynamic section, if there is one. |
| 1621 | * elf-bfd.h (struct elf_size_info): Add swap_dyn_in field. |
| 1622 | (bfd_elf32_swap_dyn_in): Change type of second parameter to PTR. |
| 1623 | (bfd_elf64_swap_dyn_in): Likewise. |
| 1624 | * elfcode.h (elf_swap_dyn_in): Change type of second parameter to |
| 1625 | PTR. |
| 1626 | (NAME(_bfd_elf,size_info)): Initialize swap_dyn_in field. |
| 1627 | |
| 1628 | * elf32-i386.c (elf_i386_size_dynamic_sections): Don't create a |
| 1629 | DT_TEXTREL entry because of .rel.plt. From Martin Pirker |
| 1630 | <pirker@eiunix.tuwien.ac.at>. |
| 1631 | |
| 1632 | Thu Jan 11 17:06:14 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1633 | |
| 1634 | * section.c (SEC_{EXCLUDE,SORT_ENTRIES}): New section flags for |
| 1635 | PowerPC V.4 and eabi. |
| 1636 | * bfd-in2.h: Regenerate. |
| 1637 | * libfd.h: Regenerate. |
| 1638 | |
| 1639 | * elfxx-target.h (TARGET_{BIG,LITTLE}_SYM): Add new flags. |
| 1640 | |
| 1641 | * elf32-ppc.c (ppc_elf_section_from_shdr): Support SHT_ORDERED |
| 1642 | section type and SHF_EXCLUDE section flag, turning them into the |
| 1643 | appropriate bfd section flag. |
| 1644 | |
| 1645 | Thu Jan 11 11:23:30 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1646 | |
| 1647 | * xcofflink.c (xcoff_link_add_symbols): Create the special |
| 1648 | sections if we see a DYNAMIC object, in case that is the only |
| 1649 | XCOFF input object we see. |
| 1650 | |
| 1651 | * elf32-mips.c: Extensive changes for a start at dynamic linking |
| 1652 | support, from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>. |
| 1653 | |
| 1654 | * elf-bfd.h (struct elf_backend_data): Add type_change_ok field. |
| 1655 | (struct elf_backend_data): Remove |
| 1656 | elf_backend_create_program_headers field. Add |
| 1657 | elf_backend_additional_program_headers and |
| 1658 | elf_backend_modify_segment_map fields. |
| 1659 | * elfxx-target.h (elf_backend_type_change_ok): Define if not |
| 1660 | defined. |
| 1661 | (elf_backend_additional_program_headers): Likewise. |
| 1662 | (elf_backend_modify_segment_map): Likewise. |
| 1663 | (elf_backend_create_program_headers): Don't define. |
| 1664 | (elfNN_bed): Change to account for field changes. |
| 1665 | * elf.c (assign_file_positions_for_segments): Call new |
| 1666 | modify_segment_map backend function. Don't call old |
| 1667 | create_program_headers backend function. |
| 1668 | (get_program_header_size): Call additional_program_headers rather |
| 1669 | than create_program_headers. |
| 1670 | * elflink.h (elf_link_add_object_symbols): Initialize |
| 1671 | type_change_ok from new backend field. |
| 1672 | (elf_link_output_extsym): Don't warn if _rld_new_interface is |
| 1673 | defined. |
| 1674 | (elf_reloc_link_order): Treat a reloc against a defined symbol as |
| 1675 | a reloc against the appropriate section. |
| 1676 | |
| 1677 | * elf-bfd.h (struct bfd_elf_section_data): Add tdata field. |
| 1678 | (struct elf_obj_tdata): Rename ppc_flags_init field to flags_init. |
| 1679 | (elf_flags_init): Rename from elf_ppc_flags_init. |
| 1680 | * elf32-ppc.c (ppc_elf_set_private_flags): Use elf_flags_init, not |
| 1681 | elf_ppc_flags_init. |
| 1682 | (ppc_elf_copy_private_bfd_data): Likewise. |
| 1683 | (ppc_elf_merge_private_bfd_data): Likewise. |
| 1684 | |
| 1685 | * elf32-m68k.c (howto_table): Change src_mask to 0 for all |
| 1686 | relocation entries. |
| 1687 | |
| 1688 | Tue Jan 9 15:22:53 1996 David Mosberger-Tang <davidm@azstarnet.com> |
| 1689 | |
| 1690 | * coff-alpha.c (alpha_relocate_section): During final link, allow |
| 1691 | output .lita section to be bigger than 64k by adjusting gp value |
| 1692 | on a per-input section basis. |
| 1693 | * libecoff.h (struct ecoff_tdata): Add issued_multiple_gp_warning |
| 1694 | field. |
| 1695 | (struct ecoff_section_tdata): Add gp field. |
| 1696 | |
| 1697 | Tue Jan 9 12:00:36 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1698 | |
| 1699 | Handle Alpha ECOFF changes in OSF/1 3.2. |
| 1700 | * libecoff.h (struct ecoff_backend_data): Add get_elt_at_filepos |
| 1701 | field. |
| 1702 | * coff-alpha.c: Include "aout/ar.h". |
| 1703 | (alpha_ecoff_get_relocated_section_contents): Don't require an |
| 1704 | ALPHA_R_IGNORE reloc after an ALPHA_R_GPDISP reloc, since OSF/1 |
| 1705 | 3.2 doesn't generate one. |
| 1706 | (alpha_relocate_section): Likewise. |
| 1707 | (alpha_ecoff_slurp_armap): Define. |
| 1708 | (alpha_ecoff_slurp_extended_name_table): Define. |
| 1709 | (alpha_ecoff_construct_extended_name_table): Define. |
| 1710 | (alpha_ecoff_truncate_arname): Define. |
| 1711 | (alpha_ecoff_write_armap): Define. |
| 1712 | (alpha_ecoff_generic_stat_arch_elt): Define. |
| 1713 | (alpha_ecoff_update_armap_timestamp): Define. |
| 1714 | (ARFZMAG): Define. |
| 1715 | (alpha_ecoff_read_ar_hdr): New static function. |
| 1716 | (alpha_ecoff_get_elt_at_filepos): New static function. |
| 1717 | (alpha_ecoff_openr_next_archived_file): New static function. |
| 1718 | (alpha_ecoff_get_elt_at_index): New static function. |
| 1719 | (alpha_ecoff_backend_data): Initialize get_elt_at_filepos field. |
| 1720 | (ecoffalpha_little_vec): Change BFD_JUMP_TABLE_ARCHIVE from |
| 1721 | _bfd_ecoff to alpha_ecoff. |
| 1722 | * ecoff.c (ecoff_link_add_archive_symbols): Use get_elt_at_filepos |
| 1723 | field from backend structure, rather than always calling |
| 1724 | _bfd_get_elt_at_filepos. |
| 1725 | * coff-mips.c (mips_ecoff_backend_data): Initialize |
| 1726 | get_elt_at_filepos field. |
| 1727 | * archive.c (_bfd_generic_read_ar_hdr_mag): New function, copied |
| 1728 | from _bfd_generic_read_ar_hdr with minor changes. |
| 1729 | (_bfd_generic_read_ar_hdr): Use _bfd_generic_read_ar_hdr_mag. |
| 1730 | * libbfd-in.h (_bfd_generic_read_ar_hdr_mag): Declare. |
| 1731 | * libbfd.h: Rebuild. |
| 1732 | |
| 1733 | * bfd-in.h (BFD_IN_MEMORY): Define. |
| 1734 | * libbfd-in.h (struct bfd_in_memory): Define. |
| 1735 | * libbfd.c (bfd_read): Handle BFD_IN_MEMORY flag. |
| 1736 | (bfd_get_file_window): Don't try to map a BFD_IN_MEMORY file. |
| 1737 | (bfd_write, bfd_stat): Abort if BFD_IN_MEMORY is set. |
| 1738 | (bfd_tell, bfd_flush, bfd_seek): Handle BFD_IN_MEMORY flag. |
| 1739 | * bfd.c (struct _bfd): Change iostream field from char * to PTR. |
| 1740 | (bfd_get_size): Handle BFD_IN_MEMORY flag. |
| 1741 | * cache.c (bfd_cache_close): Ignore BFD_IN_MEMORY files. |
| 1742 | (bfd_open_file): Cast to PTR, not char *, when setting iostream. |
| 1743 | (bfd_cache_lookup_worker): Abort if BFD_IN_MEMORY is set. |
| 1744 | * opncls.c (bfd_fdopenr): Cast to PTR, not char *, when setting |
| 1745 | iostream. |
| 1746 | (bfd_openstreamr): Likewise. |
| 1747 | * aoutx.h (NAME(aout,some_aout_object_p)): Only fstat iostream if |
| 1748 | BFD_IN_MEMORY is not set. |
| 1749 | * riscix.c (riscix_some_aout_object_p): Likewise. |
| 1750 | * bfd-in2.h, libbfd.h: Rebuild. |
| 1751 | |
| 1752 | * targets.c (bfd_target): Add _bfd_get_elt_at_index field. |
| 1753 | (BFD_JUMP_TABLE_ARCHIVE): Add _get_elt_at_index. |
| 1754 | (bfd_get_elt_at_index): Define. |
| 1755 | * archive.c (_bfd_generic_get_elt_at_index): Rename from |
| 1756 | bfd_get_elt_at_index. Change index parameter from int to |
| 1757 | symindex. |
| 1758 | * libbfd-in.h (_bfd_generic_get_elt_at_index): Declare. |
| 1759 | (_bfd_noarchive_get_elt_at_index): Define. |
| 1760 | (_bfd_archive_bsd_get_elt_at_index): Define. |
| 1761 | (_bfd_archive_coff_get_elt_at_index): Define. |
| 1762 | * bfd-in2.h, libbfd.h: Rebuild. |
| 1763 | * aout-target.h (MY_get_elt_at_index): Define if not defined. |
| 1764 | * coff-rs6000.c (xcoff_get_elt_at_index): Define. |
| 1765 | * ieee.c (ieee_get_elt_at_index): Define. |
| 1766 | * libecoff.h (_bfd_ecoff_get_elt_at_index): Define. |
| 1767 | * oasys.c (oasys_get_elt_at_index): Define. |
| 1768 | * som.c (som_get_elt_at_index): Define. |
| 1769 | |
| 1770 | * ecoff.c (_bfd_ecoff_find_nearest_line): Don't restrict line |
| 1771 | numbers to the .text section. |
| 1772 | |
| 1773 | Mon Jan 8 17:00:57 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1774 | |
| 1775 | * ieee.c (ieee_write_debug_part): Change return type to boolean. |
| 1776 | If there is a SEC_DEBUGGING section, get the contents of the debug |
| 1777 | information part from it. |
| 1778 | (ieee_set_section_contents): Store the contents of a SEC_DEBUGGING |
| 1779 | section in memory. |
| 1780 | (ieee_write_object_contents): Check ieee_write_debug_part return. |
| 1781 | |
| 1782 | Thu Jan 4 17:12:37 1996 Fred Fish <fnf@cygnus.com> |
| 1783 | |
| 1784 | * config.bfd (i[345]86-*-freebsd*): Add target. |
| 1785 | * configure.in (i386freebsd_vec): Add vec. |
| 1786 | * configure: Regenerate. |
| 1787 | * Makefile.in (BFD32_BACKENDS): Add i386freebsd.o. |
| 1788 | (BFD32_BACKENDS_CFILES): Add i386freebsd.c. |
| 1789 | Rebuild dependencies.. |
| 1790 | * freebsd.h: New file. |
| 1791 | * i386freebsd.c: New file. |
| 1792 | * targets.c (i386freebsd_vec): Declare. |
| 1793 | (bfd_target_vector): Add i386freebsd_vec. |
| 1794 | * i386linux.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE |
| 1795 | * i386netbsd.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE |
| 1796 | |
| 1797 | Thu Jan 4 16:27:46 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1798 | |
| 1799 | * ieee.c (ieee_slurp_debug): New static function. |
| 1800 | (ieee_object_p): Call it. |
| 1801 | (ieee_slurp_section_data): Skip debugging sections. |
| 1802 | (ieee_get_reloc_upper_bound): Likewise. |
| 1803 | (ieee_get_section_contents): Likewise. |
| 1804 | (ieee_canonicalize_reloc): Likewise. |
| 1805 | (ieee_write_section_part): Likewise. |
| 1806 | (ieee_write_debug_part): Likewise. |
| 1807 | (ieee_write_data_part): Likewise. |
| 1808 | (init_for_output): Likewise. |
| 1809 | |
| 1810 | Wed Jan 3 19:42:47 1996 Michael Meissner <meissner@wogglebug.tiac.net> |
| 1811 | |
| 1812 | * elf32-ppc.c (ppc_elf_relocate_section): Make @GOT relocations |
| 1813 | work. |
| 1814 | (ppc_elf_howto_raw): Just use bfd_elf_generic_reloc for all howto |
| 1815 | relocs, since ppc_elf_relocate_section handles the linker case. |
| 1816 | (ppc_elf_{addr16_ha,got16,toc16,brtaken}_reloc): Delete, no longer |
| 1817 | used. |
| 1818 | (ppc_elf_{addr16_ha,got16,toc16,brtaken}_inner): Merge these into |
| 1819 | ppc_elf_relocate_section since that is now the only caller. |
| 1820 | (ppc_elf_relocate_section): Ditto. |
| 1821 | |
| 1822 | Wed Jan 3 15:11:30 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1823 | |
| 1824 | * coffcode.h (coff_write_object_contents): If we don't know the |
| 1825 | section of the entry point for an XCOFF executable, always set the |
| 1826 | entry address to -1. |
| 1827 | |
| 1828 | Tue Jan 2 14:17:15 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1829 | |
| 1830 | * elf.c (bfd_section_from_shdr): Add support for note sections. |
| 1831 | |
| 1832 | Tue Jan 2 13:10:25 1996 Ian Lance Taylor <ian@cygnus.com> |
| 1833 | |
| 1834 | * bfd-in.h (struct _symbol_info): Add stab_type field. |
| 1835 | * bfd-in2.h: Rebuild. |
| 1836 | * aoutx.h (NAME(aout,get_symbol_info)): Set stab_type. |
| 1837 | |
| 1838 | * elf32-ppc.c: Remove trailing newline from calls to |
| 1839 | _bfd_error_handler. |
| 1840 | (ppc_elf_merge_private_bfd_data): Only warn about endianness |
| 1841 | difference if target endianness is known. |
| 1842 | |
| 1843 | Thu Dec 21 12:43:49 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
| 1844 | |
| 1845 | * elf32-ppc.c (ppc_elf_howto_raw): Add a phony reloc to handle the |
| 1846 | old style TOC16 references without using R_PPC_GOT. |
| 1847 | (ppc_reloc_type): Ditto. |
| 1848 | (ppc_elf_reloc_type_lookup): Add support for TOC16. |
| 1849 | (ppc_elf_toc16_inner): Renamed from ppc_elf_got16_inner. |
| 1850 | (ppc_elf_toc16_reloc): Renamed from ppc_elf_toc16_reloc. |
| 1851 | (ppc_elf_got16_{inner,reloc}): Stubs for real GOT support. |
| 1852 | (ppc_elf_check_relocs): New function for GOT/PLT support that is |
| 1853 | work in progress. |
| 1854 | (ppc_elf_adjust_dynamic_symbol): Ditto. |
| 1855 | (ppc_elf_adjust_dynindx): Ditto. |
| 1856 | (ppc_elf_size_dynamic_sections): Ditto. |
| 1857 | (ppc_elf_finish_dynamic_symbol): Ditto. |
| 1858 | (ppc_elf_finish_dynamic_sections): Ditto. |
| 1859 | (ELF_DYNAMIC_INTERPRETER): Define. |
| 1860 | |
| 1861 | Wed Dec 20 19:14:18 1995 Ken Raeburn <raeburn@cygnus.com> |
| 1862 | |
| 1863 | * elf.c (copy_private_bfd_data): When attaching sections to |
| 1864 | segments ignore sections that won't be allocated. Patch from |
| 1865 | Andreas Schwab. |
| 1866 | |
| 1867 | Tue Dec 19 20:01:43 1995 Ken Raeburn <raeburn@cygnus.com> |
| 1868 | |
| 1869 | * config.bfd: Match on m68k-cbm-* only if OS doesn't match |
| 1870 | anything else. |
| 1871 | |
| 1872 | Tue Dec 19 16:38:59 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1873 | |
| 1874 | * coff-i960.c (CALC_ADDEND): Define. |
| 1875 | (coff_i960_relocate_section): Add the input section VMA to the |
| 1876 | addend for PC relative relocs. |
| 1877 | |
| 1878 | Sun Dec 17 20:11:55 1995 Kim Knuttila <krk@cygnus.com> |
| 1879 | |
| 1880 | * peicode.h (pe_print_pdata): Must test the entire entry for zero |
| 1881 | to correctly terminate. |
| 1882 | |
| 1883 | Fri Dec 15 12:05:57 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1884 | |
| 1885 | * targets.c (enum bfd_endian): Define. |
| 1886 | (bfd_target): Rename byteorder_big_p to byteorder, and change it |
| 1887 | from boolean to enum bfd_endian. Change header_byteorder_big_p |
| 1888 | correspondingly. |
| 1889 | * bfd-in.h (bfd_big_endian, bfd_little_endian): New macros. |
| 1890 | (bfd_header_big_endian, bfd_header_little_endian): New macros. |
| 1891 | * bfd-in2.h: Rebuild. |
| 1892 | * All targets: Change initialization of byteorder and |
| 1893 | header_byteorder to use enum bfd_endian values rather than |
| 1894 | booleans. |
| 1895 | * All files: Change all references to byteorder_big_p and |
| 1896 | header_byteorder_big_p to use new bfd_*_endian macros. |
| 1897 | |
| 1898 | * coffgen.c (make_a_section_from_file): Set lma to s_paddr, not |
| 1899 | s_vaddr. |
| 1900 | * coffcode.h (coff_write_object_contents): Set s_paddr to lma, not |
| 1901 | vma. |
| 1902 | * ecoff.c (_bfd_ecoff_write_object_contents): Likewise. |
| 1903 | |
| 1904 | Fri Dec 15 07:32:09 1995 steve chamberlain <sac@slash.cygnus.com> |
| 1905 | |
| 1906 | * pe[i]-i386.c (TARGET_UNDERSCORE): Define to '_'. |
| 1907 | |
| 1908 | Thu Dec 14 13:45:37 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1909 | |
| 1910 | * ieee.c: Lots of minor cleanups. Make many functions return |
| 1911 | errors rather than calling abort. Also: |
| 1912 | (ieee_write_twobyte): Remove; change callers to call existing |
| 1913 | ieee_write_2bytes function. |
| 1914 | (ieee_write_expression): Don't output the section twice when |
| 1915 | outputting a local symbol. Don't emit an extraneous zero if there |
| 1916 | is only one term. |
| 1917 | (ieee_slurp_sections): Set the lma as well as the vma. |
| 1918 | (ieee_archive_p): Use bfd_alloc_grow rather than an obstack. |
| 1919 | |
| 1920 | * ihex.c (ihex_set_arch_mach): Don't accept any architecture, just |
| 1921 | a recognized one or bfd_arch_unknown. |
| 1922 | (ihex_get_symtab_upper_bound): Define as bfd_0l, to permit objcopy |
| 1923 | to succeed. |
| 1924 | (ihex_get_symtab): Likewise. |
| 1925 | |
| 1926 | Wed Dec 13 15:44:06 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1927 | |
| 1928 | * aoutx.h: Include <ctype.h>. |
| 1929 | (struct aout_link_includes_table): Define. |
| 1930 | (struct aout_link_includes_totals): Define. |
| 1931 | (struct aout_link_includes_entry): Define. |
| 1932 | (aout_link_includes_lookup): Define macro. |
| 1933 | (struct aout_final_link_info): Add includes field. |
| 1934 | (aout_link_includes_newfunc): New static function. |
| 1935 | (NAME(aout,final_link)): Initialize includes hash table. |
| 1936 | (aout_link_write_symbols): Eliminate duplicate N_BINCL entries. |
| 1937 | |
| 1938 | Wed Dec 13 10:52:14 1995 Stan Shebs <shebs@andros.cygnus.com> |
| 1939 | |
| 1940 | * mpw-config.in: Match on mips-*-* instead of mips-idt-ecoff. |
| 1941 | |
| 1942 | Wed Dec 13 11:07:45 1995 Kim Knuttila <krk@cygnus.com> |
| 1943 | |
| 1944 | * coff-ppc.c (coff_ppc_relocate_section): removed debugging code. |
| 1945 | |
| 1946 | Tue Dec 12 17:42:06 1995 Kim Knuttila <krk@cygnus.com> |
| 1947 | |
| 1948 | * peicode.h (pe_print_reloc): New function to dump the .reloc section. |
| 1949 | (pe_print_private_bfd_data): call pe_print_reloc. |
| 1950 | * coffcode.h (coff_set_alignment_hook): .reloc section alignment. |
| 1951 | * coff-ppc.c (in_reloc_p): Added missing non-eligible relocs. Spiffed |
| 1952 | up some debugging as well. |
| 1953 | |
| 1954 | Tue Dec 12 11:34:23 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1955 | |
| 1956 | * config.bfd: Handle sparc-*-elf*. From Ronald F. Guilmette |
| 1957 | <rfg@monkeys.com>. |
| 1958 | |
| 1959 | Fri Dec 8 17:47:07 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1960 | |
| 1961 | * elflink.h (elf_link_add_object_symbols): Set section_count to 0 |
| 1962 | when setting sections to NULL. |
| 1963 | |
| 1964 | Wed Dec 6 17:05:37 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1965 | |
| 1966 | * xcofflink.c (struct xcoff_loader_info): Add export_defineds |
| 1967 | field. |
| 1968 | (bfd_xcoff_size_dynamic_sections): Add export_defineds parameter. |
| 1969 | (xcoff_build_ldsyms): If export_defineds is set, set XCOFF_EXPORT |
| 1970 | for all symbols. |
| 1971 | * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration. |
| 1972 | * bfd-in2.h: Rebuild. |
| 1973 | |
| 1974 | Mon Dec 4 16:40:47 1995 Kim Knuttila <krk@cygnus.com> |
| 1975 | |
| 1976 | * coffcode.h (coff_set_alignment_hook): Removed some debugging printf's |
| 1977 | |
| 1978 | Mon Dec 4 11:25:39 1995 Ian Lance Taylor <ian@cygnus.com> |
| 1979 | |
| 1980 | * ihex.c (ihex_scan): Handle record types 4 and 5. |
| 1981 | (ihex_object_p): Permit types 4 and 5. |
| 1982 | (ihex_set_section_contents): Remove check for out of range |
| 1983 | addresses. |
| 1984 | (ihex_write_object_contents): Generate types 4 and 5. |
| 1985 | |
| 1986 | * elflink.h (elf_link_output_extsym): Just ignore warning and |
| 1987 | indirect references to symbols which don't really exist. |
| 1988 | |
| 1989 | Sun Dec 3 19:00:27 1995 Kim Knuttila <krk@cygnus.com> |
| 1990 | |
| 1991 | * peicode.h (pe_print_idata): Minor format fixes |
| 1992 | (pe_print_edata): New function. Under private printing, this formats |
| 1993 | the edata section of a PE file. |
| 1994 | (pe_print_private_bfd_data): Added call to pe_print_edata. |
| 1995 | |
| 1996 | Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk) |
| 1997 | |
| 1998 | * aout-arm.c (MY_swap_std_reloc_out): Use KEEPIT to get the symbol |
| 1999 | index, don't call stoi. |
| 2000 | |
| 2001 | Fri Dec 1 14:46:51 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2002 | |
| 2003 | * srec.c (srec_scan): Set lma as well as vma. |
| 2004 | |
| 2005 | * ihex.c: New file; support for Intel Hex format. |
| 2006 | * targets.c (enum bfd_flavour): Add bfd_target_ihex_flavour. |
| 2007 | (ihex_vec): Declare. |
| 2008 | (bfd_target_vector): Always include ihex_vec. |
| 2009 | * bfd.c (struct _bfd): Add ihex_data field to tdata union. |
| 2010 | * Makefile.in: Rebuild dependencies. |
| 2011 | (BFD_LIBS): Add ihex.o |
| 2012 | (BFD_LIBS_CFILES): Add ihex.c. |
| 2013 | * bfd-in2.h: Rebuild. |
| 2014 | |
| 2015 | * elf.c (assign_file_positions_for_segments): Sort the sections in |
| 2016 | each segment. |
| 2017 | (get_program_header_size): Return the right size if segment_map is |
| 2018 | not NULL. |
| 2019 | (copy_private_bfd_data): Don't bother to sort the sections. |
| 2020 | |
| 2021 | * bfd.c (bfd_record_phdr): New function. |
| 2022 | * bfd-in.h (bfd_record_phdr): Declare. |
| 2023 | * bfd_in2.h: Rebuild. |
| 2024 | |
| 2025 | * elf32-sparc.c (elf32_sparc_relocate_section): Remove bogus |
| 2026 | BFD_ASSERT. |
| 2027 | |
| 2028 | * libbfd.c (bfd_malloc, bfd_realloc): New functions. |
| 2029 | (bfd_zmalloc): Return PTR, not char *. Take size_t, not |
| 2030 | bfd_size_type. |
| 2031 | * libbfd-in.h (bfd_malloc, bfd_realloc): Declare. |
| 2032 | (bfd_zmalloc): Change declaration. |
| 2033 | * libbfd.h: Rebuild. |
| 2034 | * Many files: Use bfd_malloc and bfd_realloc rather than malloc |
| 2035 | and realloc. Don't set bfd_error_no_memory if they fail. |
| 2036 | |
| 2037 | Thu Nov 30 19:32:26 1995 Kim Knuttila <krk@cygnus.com> |
| 2038 | |
| 2039 | * coff-ppc.c: Added macros to tidy up toc cell treatment. Numerous |
| 2040 | uses as well. Added a new howto to deal with TOCREL16 relocs that |
| 2041 | are TOCDEFN as well. |
| 2042 | (coff_ppc_relocate_section): Expanded treatment of ADDR32NB relocs |
| 2043 | to handle RVA relocs from dlltool. |
| 2044 | (ppc_coff_rtype2howto): TOCDEFN reloc addition. |
| 2045 | (coff_ppc_rtype_to_howto): TOCDEFN reloc addition. |
| 2046 | (ppc_coff_reloc_type_lookup): TOCDEFN reloc addition. |
| 2047 | |
| 2048 | * coffcode.h (coff_set_alignment_hook): check idata$X sections |
| 2049 | to get the right section alignment. |
| 2050 | |
| 2051 | Thu Nov 30 16:48:18 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2052 | |
| 2053 | * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on |
| 2054 | p_paddr if p_paddr is zero. |
| 2055 | (make_mapping): Set includes_filehdr and includes_phdrs for first |
| 2056 | PT_LOAD segment. |
| 2057 | (map_sections_to_segments): Set includes_phdrs for PT_PHDR |
| 2058 | segment. |
| 2059 | (assign_file_positions_for_segments): Handle includes_filehdr and |
| 2060 | includes_phdrs. Remove special handling of PT_PHDR and first |
| 2061 | PT_LOAD segments. |
| 2062 | (copy_private_bfd_data): Set includes_filehdr and includes_phdr |
| 2063 | when appropriate. Remove special handling of PT_PHDR segment. |
| 2064 | Use a more complex condition for when a section is included in a |
| 2065 | segment to handle Solaris linker oddities. |
| 2066 | |
| 2067 | Thu Nov 30 11:17:33 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> |
| 2068 | |
| 2069 | * coff-m88k.c (howto_table): Reformatted for easier reading; |
| 2070 | special_function now points to new function m88k_special_reloc. |
| 2071 | (howto_hvrt16): Function previously used for handling HVRT16 relocs |
| 2072 | removed. |
| 2073 | (rtype2howto): Do not add reloc's r_offset to the addend, this will |
| 2074 | be done correctly by m88k_special_reloc. |
| 2075 | (reloc_processing): New function to be used by RELOC_PROCESSING. |
| 2076 | (RELOC_PROCESSING): Define to call reloc_processing. |
| 2077 | |
| 2078 | Wed Nov 29 12:42:36 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2079 | |
| 2080 | * peicode.h (pe_print_idata): Call malloc rather than xmalloc. |
| 2081 | (pe_print_pdata): Likewise. |
| 2082 | |
| 2083 | * opncls.c (bfd_alloc_by_size_t): Set bfd_error_no_memory if |
| 2084 | obstack_alloc fails. |
| 2085 | (bfd_alloc_finish): Set bfd_error_no_memory if obstack_finish |
| 2086 | fails. |
| 2087 | * libbfd.c (bfd_zmalloc): Set bfd_error_no_memory if malloc fails. |
| 2088 | * Many files: don't set bfd_error_no_memory if one of the above |
| 2089 | routines fails. |
| 2090 | |
| 2091 | * elf.c (assign_file_positions_for_segments): Don't adjust p_paddr |
| 2092 | if p_paddr_valid is set. |
| 2093 | (copy_private_bfd_data): New static function. |
| 2094 | (_bfd_elf_copy_private_section_data): Call copy_private_bfd_data. |
| 2095 | |
| 2096 | * elf.c (assign_file_positions_for_segments): Fix case where extra |
| 2097 | program headers were allocated. |
| 2098 | |
| 2099 | * elf.c (_bfd_elf_print_private_bfd_data): New function. |
| 2100 | * elf-bfd.h (_bfd_elf_print_private_bfd_data): Declare. |
| 2101 | * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define to |
| 2102 | _bfd_elf_print_private_bfd_data. |
| 2103 | |
| 2104 | * coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if |
| 2105 | r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc. |
| 2106 | Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS. |
| 2107 | (alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to |
| 2108 | RELOC_SECTION_LITA for ALPHA_R_IGNORE. |
| 2109 | (alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change |
| 2110 | RELOC_SECTION_ABS to RELOC_SECTION_NONE. |
| 2111 | |
| 2112 | Tue Nov 28 16:59:50 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2113 | |
| 2114 | * elf-bfd.h (struct elf_obj_tdata): Add segment_map field. |
| 2115 | * elf.c (make_mapping): New static function. |
| 2116 | (map_sections_to_segments): New static function. |
| 2117 | (elf_sort_sections): New static function. |
| 2118 | (assign_file_positions_for_segments): New static function. |
| 2119 | (map_program_segments): Remove. |
| 2120 | (get_program_header_size): Remove sorted_hdrs, count, and |
| 2121 | maxpagesize parameters. Simplify. |
| 2122 | (assign_file_positions_except_relocs): When generating an |
| 2123 | executable, use assign_file_positions_for_segments. |
| 2124 | (elf_sort_hdrs): Remove. |
| 2125 | (_bfd_elf_sizeof_headers): Remove eliminated parameters from call |
| 2126 | to get_program_header_size. |
| 2127 | |
| 2128 | Mon Nov 27 12:27:46 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2129 | |
| 2130 | * hp300hpux.c (MY(callback)): Set lma as well as vma. |
| 2131 | |
| 2132 | * configure, config.in: Regenerate with autoconf 2.7. |
| 2133 | |
| 2134 | * elf32-i386.c (elf_backend_plt_readonly): Set correctly, to 1. |
| 2135 | * elf32-sparc.c (elf_backend_plt_readonly): Set correctly, to 0. |
| 2136 | |
| 2137 | Wed Nov 22 12:02:09 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2138 | |
| 2139 | * ecoff.c (_bfd_ecoff_new_section_hook): Handle .rconst section. |
| 2140 | (ecoff_sec_to_styp_flags): Likewise. |
| 2141 | (_bfd_ecoff_styp_to_sec_flags): Handle STYP_RCONST. |
| 2142 | (ecoff_set_symbol_info): Handle scRConst. |
| 2143 | (ecoff_slurp_reloc_table): Handle RELOC_SECTION_RCONST. |
| 2144 | (ecoff_compute_section_file_positions): Handle .rconst section. |
| 2145 | (_bfd_ecoff_write_object_contents): Likewise. |
| 2146 | (ecoff_link_check_archive_element): Handle scRConst. |
| 2147 | (ecoff_link_add_externals): Likewise. |
| 2148 | (ecoff_link_write_external): Handle .rconst section. |
| 2149 | (ecoff_reloc_link_order): Likewise. |
| 2150 | * ecofflink.c (bfd_ecoff_debug_accumulate): Handle scRConst. |
| 2151 | * coff-alpha.c (alpha_convert_external_reloc): Handle .rconst |
| 2152 | section. |
| 2153 | (alpha_relocate_section): Handle RELOC_SECTION_RCONST. |
| 2154 | |
| 2155 | * sunos.c (sunos_scan_dynamic_symbol): Only set written if the |
| 2156 | DEF_DYNAMIC flag is set. |
| 2157 | |
| 2158 | Tue Nov 21 13:25:29 1995 Ken Raeburn <raeburn@cygnus.com> |
| 2159 | |
| 2160 | * host-aout.c: If TRAD_HEADER is defined, include it. |
| 2161 | |
| 2162 | Tue Nov 21 13:03:57 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2163 | |
| 2164 | * aclocal.m4 (AC_PROG_CC): Remove local definition. |
| 2165 | (BFD_BINARY_FOPEN): Require AC_CANONICAL_SYSTEM. |
| 2166 | (BFD_NEED_DECLARATION): New function. |
| 2167 | * configure.in: Use BFD_NEED_DECLARATION. |
| 2168 | * acconfig.h: Put NEED_DECLARATION_* in @TOP@ section. |
| 2169 | * configure, config.in: Rebuild with autoconf 2.6. |
| 2170 | |
| 2171 | * xcofflink.c (bfd_xcoff_size_dynamic_sections): Clear |
| 2172 | special_sections before returning when called with a non XCOFF |
| 2173 | BFD. |
| 2174 | |
| 2175 | * coffgen.c (coff_renumber_symbols): Sort common symbols with |
| 2176 | global symbols. |
| 2177 | |
| 2178 | * coffcode.h (coff_compute_section_file_positions): Only pad the |
| 2179 | previous section to force file alignment when creating an |
| 2180 | executable. |
| 2181 | |
| 2182 | Mon Nov 20 14:54:09 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2183 | |
| 2184 | * coffcode.h (coff_compute_section_file_positions): If |
| 2185 | RS6000COFF_C, set up the .debug section. |
| 2186 | |
| 2187 | * xcofflink.c (xcoff_link_input_bfd): Adjust the TOC anchor value |
| 2188 | if it is not large enough to accomodate the entire TOC area with |
| 2189 | signed 16 bit offsets. |
| 2190 | (xcoff_write_global_symbol): Handle negative TOC offsets in global |
| 2191 | linkage code. |
| 2192 | (_bfd_ppc_xcoff_relocate_section): Adjust relocations against a |
| 2193 | TOC anchor to use the TOC value used in the output file. |
| 2194 | |
| 2195 | Sat Nov 18 18:01:41 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2196 | |
| 2197 | * coffgen.c (_bfd_coff_get_external_symbols): Cast malloc return. |
| 2198 | (_bfd_coff_read_string_table): Likewise. |
| 2199 | |
| 2200 | Sat Nov 18 19:43:04 1995 Richard Earnshaw (rearnsha@armltd.co.uk) |
| 2201 | |
| 2202 | * pe-arm.c: Fix typos. |
| 2203 | * coff-arm.c: Likewise. |
| 2204 | |
| 2205 | Fri Nov 17 16:22:04 1995 Kim Knuttila <krk@cygnus.com> |
| 2206 | |
| 2207 | * coff-ppc.c (list_ele): Added "cat"egory member. |
| 2208 | (record_toc): New category parameter (priv or pub). |
| 2209 | (ppc_record_toc_entry): Check to see if toc bounds exceeded. |
| 2210 | (ppc_process_before_allocation): Removed embrionic data-in-toc from |
| 2211 | the mainline. It addes extra toc cells in error. |
| 2212 | (ppc_coff_swap_sym_in_hook): Added some documentation. |
| 2213 | (dump_toc): Can now diagnose "virtual toc" chicanery. |
| 2214 | |
| 2215 | Fri Nov 17 10:41:25 1995 Philippe De Muyter <phdm@info.ucl.ac.be> |
| 2216 | |
| 2217 | * elf-bfd.h (struct elf_link_hash_table): Change type of |
| 2218 | dynsymcount and bucketcount fields from size_t to bfd_size_type. |
| 2219 | |
| 2220 | Fri Nov 17 10:02:58 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2221 | |
| 2222 | * coffcode.h (coff_pointerize_aux_hook): I960 version: don't |
| 2223 | pointerize C_LEAFSTAT or C_LEAFEXT entries. |
| 2224 | |
| 2225 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Only create |
| 2226 | DT_INIT and DT_FINI entries if the _init or _fini symbol is |
| 2227 | defined or mentioned in a regular file. |
| 2228 | |
| 2229 | Thu Nov 16 15:16:42 1995 Kim Knuttila <krk@cygnus.com> |
| 2230 | |
| 2231 | * coff-ppc.c (ppc_record_data_in_toc_entry): new function |
| 2232 | (coff_ppc_relocate_section): Handle TOCDEFN attribute |
| 2233 | (coff_ppc_relocate_section): Correct REL24 handling |
| 2234 | (ppc_process_before_allocation): Correct TOCDEFN handling |
| 2235 | |
| 2236 | * peicode.h (dir_names): Added name descriptions |
| 2237 | |
| 2238 | Thu Nov 16 03:38:03 1995 Ken Raeburn <raeburn@cygnus.com> |
| 2239 | |
| 2240 | * VERSION: Updated to cygnus-2.6. |
| 2241 | |
| 2242 | Wed Nov 15 19:30:07 1995 Ken Raeburn <raeburn@cygnus.com> |
| 2243 | |
| 2244 | * targets.c (m68k4knetbsd_vec): Declare. |
| 2245 | |
| 2246 | Wed Nov 15 18:05:52 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2247 | |
| 2248 | * targets.c (bfd_target): Change type of second argument to |
| 2249 | _bfd_print_private_bfd_data from void * to PTR. |
| 2250 | * libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): Cast |
| 2251 | using PTR rather than void *. |
| 2252 | * bfd-in2, libbfd.h: Rebuild. |
| 2253 | * peicode.h (pe_print_private_bfd_data): Change vfile from void * |
| 2254 | to PTR. |
| 2255 | * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define as |
| 2256 | _bfd_generic_bfd_print_private_bfd_data rather than casting |
| 2257 | bfd_true. |
| 2258 | |
| 2259 | Wed Nov 15 04:09:14 1995 Ken Raeburn <raeburn@cygnus.com> |
| 2260 | |
| 2261 | * Makefile.in (.dep1): Fix stupid typo in last change. Remove any |
| 2262 | "DO NOT DELETE" lines or blank lines that mkdep writes on some |
| 2263 | systems. |
| 2264 | (BFD_LIBS_CFILES, ALL_MACHINES_CFILES, BFD32_BACKENDS_CFILES, |
| 2265 | BFD64_BACKENDS_CFILES): New variables. |
| 2266 | (CFILES): Use them. |
| 2267 | |
| 2268 | Tue Nov 14 11:52:23 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2269 | |
| 2270 | * peicode.h (coff_swap_aouthdr_out): For PPC PE, start isize at 0, |
| 2271 | not at the file position of the first section. |
| 2272 | * coffcode.h (coff_compute_section_file_positions): Avoid using |
| 2273 | unportable #elif. |
| 2274 | (coff_write_object_contents): When generating a PPC PE executable |
| 2275 | with no symbols, round up the file size to a COFF_PAGE_SIZE |
| 2276 | boundary. |
| 2277 | * cofflink.c (_bfd_coff_final_link): If there are no symbols, |
| 2278 | don't write out a string table. |
| 2279 | |
| 2280 | * elf.c (bfd_section_from_shdr): When using a different section |
| 2281 | header, pass the new one to _bfd_elf_make_section_from_shdr. |
| 2282 | (elf_fake_sections): Don't set sh_info and sh_entsize fields. |
| 2283 | (elf_map_symbols): Add section VMA to symbol value when comparing |
| 2284 | against 0. |
| 2285 | (_bfd_elf_compute_section_file_positions): Only build symbol table |
| 2286 | if there are some symbols. Set file offset of symtab and strtab |
| 2287 | sections. |
| 2288 | (assign_file_positions_except_relocs): Remove dosyms parameter. |
| 2289 | Change all callers. Never set file offset of symtab and strtab |
| 2290 | sections. |
| 2291 | (_bfd_elf_copy_private_section_data): New function. |
| 2292 | (MAP_ONESYMTAB, MAP_DYNSYMTAB, MAP_STRTAB, MAP_SHSTRTAB): Define. |
| 2293 | (_bfd_elf_copy_private_symbol_data): New function. |
| 2294 | (swap_out_syms): Check for special mapping of st_shndx created by |
| 2295 | copy_private_symbol_data. |
| 2296 | * elfxx-target.h: Use new copy routines. |
| 2297 | * elf-bfd.h (_bfd_elf_copy_private_symbol_data): Declare. |
| 2298 | (_bfd_elf_copy_private_section_data): Declare. |
| 2299 | |
| 2300 | * config.bfd (sh-*-*): Set targ_defvec to shcoff_vec. |
| 2301 | |
| 2302 | * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE, handle |
| 2303 | C_NT_WEAK. |
| 2304 | |
| 2305 | * coff-sh.c (shlcoff_vec): Use _bfd_generic_archive_p, not |
| 2306 | _bfd_dummy_target, matching the recent change to archive |
| 2307 | recognition. |
| 2308 | |
| 2309 | Mon Nov 13 13:24:38 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2310 | |
| 2311 | * libbfd.c (bfd_get_file_window): Use casts to avoid doing |
| 2312 | arithmetic on PTR types. |
| 2313 | |
| 2314 | * aout-target.h (MY(callback)): Set the lma of the sections. |
| 2315 | |
| 2316 | * ecoff.c (ecoff_reloc_link_order): Turn a reloc against a defined |
| 2317 | symbol into a reloc against the section. |
| 2318 | |
| 2319 | Mon Nov 13 07:31:35 1995 Kim Knuttila <krk@cygnus.com> |
| 2320 | |
| 2321 | * coff-ppc.c (ppc_coff_link_hash_entry): added support for inline |
| 2322 | glue for the relocs: IMGLUE and IFGLUE. |
| 2323 | (record_toc): new function - tracks toc contents |
| 2324 | (ppc_mark_symbol_as_glue): new function - supports the IMGLUE reloc |
| 2325 | (coff_ppc_relocate_section): Added support and fixes for IMGLUE/IFGLUE |
| 2326 | (ppc_coff_rtype2howto): removed invalid IMGLUE hack |
| 2327 | (coff_ppc_rtype_to_howto): removed invalid IMGLUE hack |
| 2328 | (ppc_record_toc_entry): Removed a debug define (duh) |
| 2329 | |
| 2330 | * peicode.h (coff_swap_scnhdr_out): Fixed invalid strcmp for ".reldata" |
| 2331 | (pe_print_idata): New function - formats the idata section data |
| 2332 | (pe_print_pdata): New function - formats the pdata section data |
| 2333 | (pe_print_private_bfd_data): calls to above |
| 2334 | |
| 2335 | Sun Nov 12 12:23:24 1995 Stan Shebs <shebs@andros.cygnus.com> |
| 2336 | |
| 2337 | * Makefile.in (bfd_libs_here, etc): Provide empty definitions. |
| 2338 | * coff-rs6000.c (rs6000coff_vec): Add conditional defines |
| 2339 | TARGET_SYM and TARGET_NAME for vector and BFD name. |
| 2340 | * coff-pmac.c (pmac_xcoff_vec): Remove. |
| 2341 | (TARGET_SYM, TARGET_NAME): Define. |
| 2342 | * coffcode.h (coff_set_arch_mach_hook) [POWERMAC]: Set the |
| 2343 | machine to 0, not all PowerMacs are 601s. |
| 2344 | |
| 2345 | Fri Nov 10 12:10:14 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2346 | |
| 2347 | * elfcode.h (elf_object_p): Read in any program headers. |
| 2348 | * elf.c (_bfd_elf_make_section_from_shdr): Adjust section lma |
| 2349 | based on the program headers, if any. |
| 2350 | (elf_fake_sections): Set sh_addr from the vma, not the lma. |
| 2351 | (map_program_segments): Set p_paddr of program headers based on |
| 2352 | the lma. |
| 2353 | |
| 2354 | Thu Nov 9 13:01:31 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2355 | |
| 2356 | * archive.c (bfd_generic_archive_p): Preserve tdata in case of |
| 2357 | failure. |
| 2358 | |
| 2359 | * aoutx.h (NAME(aout,final_link)): Report a reasonable error when |
| 2360 | trying to do a relocateable link with a non-a.out object file. |
| 2361 | |
| 2362 | * archive.c (bfd_generic_archive_p): Check the first object file |
| 2363 | in an archive even if target_defaulted is set. If the object file |
| 2364 | has the wrong xvec, reject it. |
| 2365 | |
| 2366 | * aoutx.h (NAME(aout,set_section_contents)): If a section can not |
| 2367 | be represented, report the name via _bfd_error_handler. |
| 2368 | (translate_to_native_sym_flags): Likewise. |
| 2369 | * elf32-mips.c (mips_elf_final_link): Likewise. |
| 2370 | * oasys.c (oasys_write_sections): Likewise. |
| 2371 | |
| 2372 | * coffcode.h (coff_set_alignment_hook): Write RS6000COFF_C version |
| 2373 | which checks for STYP_OVRFLO sections. |
| 2374 | (coff_compute_section_file_positions): If RS6000COFF_C, handle |
| 2375 | reloc and lineno count overflows. |
| 2376 | (coff_write_object_contents): Call coff_count_linenumbers before |
| 2377 | coff_compute_section_file_positions. If RS6000COFF_C, handle |
| 2378 | reloc and lineno count overflows. |
| 2379 | * xcofflink.c (_bfd_xcoff_bfd_final_link): Count line numbers and |
| 2380 | relocs before dealing with .pad sections. Count overflow section |
| 2381 | headers when handling .pad sections. |
| 2382 | |
| 2383 | * coffcode.h (coff_write_object_contents): Set a.out vstamp to 1 |
| 2384 | if RS6000COFF_C. |
| 2385 | |
| 2386 | * xcofflink.c (XCOFF_DESCRIPTOR): Define. |
| 2387 | (struct xcoff_link_hash_table): Add descriptor_section and |
| 2388 | special_sections fields. |
| 2389 | (_bfd_xcoff_bfd_link_hash_table_create): Initialize new fields. |
| 2390 | (xcoff_link_add_symbols): Set linkage section alignment. Create |
| 2391 | descriptor section. Check for magic symbol names (_text, etc.), |
| 2392 | and record them in special_sections if found. Set |
| 2393 | XCOFF_DESCRIPTOR flag for a function descriptor, and set its |
| 2394 | descriptor field to point back to the function code symbol. |
| 2395 | (xcoff_sweep): Always mark the special descriptor_section. |
| 2396 | (bfd_xcoff_export_symbol): Check whether the symbol might be a |
| 2397 | function descriptor, and mark it if it is. |
| 2398 | (bfd_xcoff_size_dynamic_sections): Add new special_sections |
| 2399 | parameter, and fill it in. Allocate space for the descriptor |
| 2400 | section. |
| 2401 | (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR flag when defining |
| 2402 | global linkage code. If an undefined function descriptor is |
| 2403 | exported, arrange to define it. Warn about any other undefined |
| 2404 | exported symbol. |
| 2405 | (_bfd_xcoff_bfd_final_link): Write out the descriptor section. |
| 2406 | (xcoff_write_global_symbol): Create a function descriptor when |
| 2407 | necessary. |
| 2408 | * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration. |
| 2409 | * bfd-in2.h: Rebuild. |
| 2410 | |
| 2411 | Thu Nov 9 08:40:23 1995 Kim Knuttila <krk@cygnus.com> |
| 2412 | |
| 2413 | * coff-ppc.c (ppc_coff_link_hash_entry): new types for hashing |
| 2414 | (ppc_coff_link_hash_table): new types for hashing |
| 2415 | (ppc_coff_link_hash_newfunc): hash entry constructor |
| 2416 | (ppc_coff_link_hash_table_init): hash table initializer |
| 2417 | (ppc_coff_link_hash_table_create): hash table constructor |
| 2418 | (ppc_record_toc_entry): changed references to hash table |
| 2419 | (coff_ppc_relocate_section): changed references to hash table |
| 2420 | |
| 2421 | * libcoff-in.h (coff_link_hash_entry): removed toc_offset |
| 2422 | * libcoff.h: Rebuild |
| 2423 | |
| 2424 | * cofflink.c (_bfd_coff_link_hash_newfunc): removed toc_offset init |
| 2425 | (coff_link_add_symbols): removed toc_offset init |
| 2426 | |
| 2427 | Thu Nov 9 04:00:38 1995 Ken Raeburn <raeburn@cygnus.com> |
| 2428 | |
| 2429 | * Makefile.in (.dep1): Make sure the file mkdep is to write exists |
| 2430 | first. |
| 2431 | |
| 2432 | * configure.in: Added new option --with[out]-mmap. Set USE_MMAP |
| 2433 | if it is given and mmep is available. |
| 2434 | * acconfig.h: Undef USE_MMAP. |
| 2435 | * configure, config.in: Regenerated. |
| 2436 | * aoutx.h: If USE_MMAP is not defined, do all symbol and string |
| 2437 | table handling the old way. |
| 2438 | (aout_get_external_symbols): Don't complain if last byte of string |
| 2439 | table is nonzero. |
| 2440 | * libbfd.c [HAVE_MADVISE]: Include sys/types.h and sys/mman.h. |
| 2441 | (bfd_free_window) [! USE_MMAP]: Don't define. |
| 2442 | (bfd_get_file_window, |
| 2443 | _bfd_generic_get_section_contents_in_window) [! USE_MMAP]: Abort. |
| 2444 | |
| 2445 | Wed Nov 8 20:03:44 1995 Eric Freudenthal <freudenthal@nyu.edu> |
| 2446 | |
| 2447 | * coff-a29k.c (SIGN_EXTEND_HWORD): Use ~0xffff rather than |
| 2448 | 0xffff0000. |
| 2449 | |
| 2450 | Wed Nov 8 11:31:11 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2451 | |
| 2452 | * coff-a29k.c (a29k_reloc): Change handling of R_IREL reloc to be |
| 2453 | compatible with AMD generated COFF files. Try to support both AMD |
| 2454 | and GNU formats simultaneously. |
| 2455 | (coff_a29k_relocate_section): Likewise. |
| 2456 | |
| 2457 | * libbfd.c (bfd_get_file_window): Change writable parameter from |
| 2458 | int to boolean; update all callers. Pass MAP_SHARED if not |
| 2459 | writable--it's required on Solaris. Cast fprintf argument to |
| 2460 | avoid warning. |
| 2461 | * bfd-in.h (bfd_get_file_window): Update declaration. |
| 2462 | * bfd-in2.h: Rebuild. |
| 2463 | * aoutx.h: Update calls to bfd_get_file_window. |
| 2464 | |
| 2465 | * xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC. |
| 2466 | Change all uses. |
| 2467 | (xcoff_swap_ldhdr_in): New static function. |
| 2468 | (xcoff_swap_ldsym_in): New static function. |
| 2469 | (xcoff_find_reloc): Handle the case of a single reloc correctly. |
| 2470 | (xcoff_link_add_symbols): If we just created a descriptor, pass it |
| 2471 | to _bfd_generic_link_add_one_symbol, to save a hash lookup. |
| 2472 | Handle XTY_ER/XMC_XO symbols correctly. |
| 2473 | (xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols |
| 2474 | rather than normal symbol table. |
| 2475 | (bfd_xcoff_import_symbol): It's not an error if the symbol is |
| 2476 | already defined with the same absolute value. |
| 2477 | (xcoff_mark): When considering called symbols, check whether the |
| 2478 | descriptor is from a dynamic object, rather than the symbol |
| 2479 | itself. |
| 2480 | (xcoff_build_ldsyms): Likewise. |
| 2481 | |
| 2482 | * libbfd.c (bfd_get_file_window): Change return type to boolean. |
| 2483 | Cast realloc and malloc return values. If malloc or realloc fail, |
| 2484 | set bfd_error_no_memory. |
| 2485 | * bfd-in.h (bfd_get_file_window): Change type to boolean. |
| 2486 | * bfd-in2.h: Rebuild. |
| 2487 | |
| 2488 | Tue Nov 7 11:53:48 1995 Kim Knuttila <krk@cygnus.com> |
| 2489 | |
| 2490 | * coff-ppc.c (ppc_record_toc_entry): new function. |
| 2491 | (in_reloc_p): changed return value. |
| 2492 | (coff_ppc_relocate_section): much rework. |
| 2493 | (ppc_allocate_toc_section): new function. |
| 2494 | (ppc_process_before_allocation): new function. |
| 2495 | (ppc_coff_swap_sym_in_hook): new function. |
| 2496 | |
| 2497 | * cofflink.c (_bfd_coff_link_hash_newfunc): initialize toc_offset. |
| 2498 | (coff_link_add_symbols): initialize toc_offset. |
| 2499 | |
| 2500 | * peicode.h (coff_swap_sym_in): Added coff_swap_sym_in_hook |
| 2501 | (coff_swap_aouthdr_out): Added more sections to the data |
| 2502 | dictionary for the pe file header. Also changed linker version |
| 2503 | number on the ppc side. |
| 2504 | (dir_names): small improvements to the dictionary printing. |
| 2505 | (pe_mkobject_hook): save the file level flags. |
| 2506 | |
| 2507 | * libcoff-in.h (coff_link_hash_entry): added toc_offset field |
| 2508 | (pe_tdata): added real_flags field |
| 2509 | (coff_tdata): added local_toc_sym_map and access macro |
| 2510 | |
| 2511 | * libcoff.h (coff_link_hash_entry): added toc_offset field |
| 2512 | (pe_tdata): added real_flags field |
| 2513 | (coff_tdata): added local_toc_sym_map and access macro |
| 2514 | |
| 2515 | * coffcode.h (coff_set_alignment_hook): added hook for PE. |
| 2516 | (coff_mkobject): init for local_toc_sym_map |
| 2517 | (coff_write_object_contents): set the internal_a.magic to |
| 2518 | IMAGE_NT_OPTIONAL_HDR_MAGIC which appears to be what other |
| 2519 | ppc compilers use. |
| 2520 | |
| 2521 | Tue Nov 7 13:48:58 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2522 | |
| 2523 | * ecofflink.c (_bfd_ecoff_locate_line): Keep looking through stabs |
| 2524 | entries until both the line number address and the function name |
| 2525 | address are too large. |
| 2526 | |
| 2527 | * configure.in: Call AC_CHECK_PROG to find and cache AR. |
| 2528 | * configure: Rebuilt. |
| 2529 | |
| 2530 | * aclocal.m4 (BFD_CC_FOR_BUILD): Don't define CC_FOR_BUILD if it |
| 2531 | is defined in the environment. |
| 2532 | |
| 2533 | Tue Nov 7 10:57:24 1995 Jeffrey A Law (law@cygnus.com) |
| 2534 | |
| 2535 | * som.c (som_get_section_contents_in_window): Define to use |
| 2536 | generic version. |
| 2537 | |
| 2538 | Mon Nov 6 17:13:15 1995 Harry Dolan <dolan@ssd.intel.com> |
| 2539 | |
| 2540 | * coff-i860.c: New file, based on coff-i386.c. |
| 2541 | * cpu-i860.c: New file, based on cpu-i386.c. |
| 2542 | * hosts/i860mach3.h: New file, based on hosts/i386mach3.h. |
| 2543 | * config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New |
| 2544 | targets, using i860coff_vec. |
| 2545 | * configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using |
| 2546 | trad-core.o and hosts/i860mach3.h. |
| 2547 | (i860coff_vec): Use coff-i860.o and cofflink.o. |
| 2548 | * configure: Rebuild. |
| 2549 | * Makefile.in: Rebuild dependencies. |
| 2550 | (ALL_MACHINES): Add cpu-i860.o. |
| 2551 | (BFD32_BACKENDS): Add coff-i860.o. |
| 2552 | (CFILES): Add cpu-i860.c and coff-i860.c. |
| 2553 | * targets.c (i860coff_vec): Declare. |
| 2554 | (bfd_target_vector): Add &i860coff_vec. |
| 2555 | * archures.c (bfd_i860_arch): Declare. |
| 2556 | (bfd_archures_list): Add &bfd_i860_arch. |
| 2557 | * coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number. |
| 2558 | (coff_set_flags): Handle bfd_arch_i860. |
| 2559 | (coff_write_object_contents): Handle I860 a.out magic number. |
| 2560 | |
| 2561 | Mon Nov 6 14:34:07 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2562 | |
| 2563 | * xcofflink.c (xcoff_link_add_symbols): Set the alignment power of |
| 2564 | the created .tc section to 2. |
| 2565 | (xcoff_mark): Don't keep a .loader reloc for a call to an |
| 2566 | undefined symbol when creating a shared library. |
| 2567 | (xcoff_build_ldsyms): When creating a shared library, generate |
| 2568 | global linkage code for a call to an undefined symbol. |
| 2569 | |
| 2570 | Sun Nov 5 21:44:13 1995 Ken Raeburn <raeburn@cygnus.com> |
| 2571 | |
| 2572 | * Makefile.in (CFILES): Rebuild list from BFD_LIBS, ALL_MACHINES, |
| 2573 | BFD32_BACKENDS, BFD64_BACKENDS. |
| 2574 | (.dep1): Put mkdep output in a separate file. |
| 2575 | Rebuilt dependencies. |
| 2576 | |
| 2577 | * ecoff.c (_bfd_ecoff_slurp_armap): Cast _bfd_read_ar_hdr return |
| 2578 | value. |
| 2579 | |
| 2580 | Permit use of mmap when available: |
| 2581 | |
| 2582 | * configure.in: Check for mmap, madvise, mprotect. |
| 2583 | * config.in, configure: Regenerated. |
| 2584 | |
| 2585 | * libbfd.c (struct _bfd_window_internal): Define type. |
| 2586 | (bfd_init_window, bfd_free_window, bfd_get_file_window): New |
| 2587 | functions. |
| 2588 | (ok_to_map): New static variable for debugging. |
| 2589 | (_bfd_generic_get_section_contents_in_window): New function. |
| 2590 | * bfd-in.h (bfd_window_internal): Declare type. |
| 2591 | (bfd_window): Define type. |
| 2592 | (bfd_init_window, bfd_free_window, bfd_get_file_window): Declare. |
| 2593 | * libbfd-in.h (_bfd_generic_get_section_contents_in_window): |
| 2594 | Declare. |
| 2595 | |
| 2596 | * libaout.h (struct aoutdata): Add two window fields. |
| 2597 | (obj_aout_sym_window, obj_aout_string_window): New macros. |
| 2598 | * aoutx.h (some_aout_object_p): Initialize windows. |
| 2599 | (aout_get_external_symbols): Get symbol data and strings in |
| 2600 | windows instead of explicitly allocated buffers. |
| 2601 | (slurp_symbol_table): Free window instead of memory. |
| 2602 | (bfd_free_cached_info): Release windows instead of freeing storage |
| 2603 | directly. |
| 2604 | (aout_link_free_symbols): Ditto. |
| 2605 | |
| 2606 | * targets.c (bfd_target): Add new field for |
| 2607 | get_section_contents_in_window. |
| 2608 | (BFD_JUMP_TABLE_GENERIC): Updated. |
| 2609 | * aout-adobe.c, aout-target.h, binary.c, bout.c, coff-alpha.c, |
| 2610 | coff-mips.c, elfxx-target.h, i386msdos.c, i386os9k.c, ieee.c, |
| 2611 | libcoff-in.h, oasys.c, srec.c, tekhex.c, versados.c: Added new |
| 2612 | macros for get_section_contents_in_window field. |
| 2613 | |
| 2614 | Sat Nov 4 12:23:26 1995 Fred Fish <fnf@cygnus.com> |
| 2615 | |
| 2616 | * core.c: Renamed to corefile.c |
| 2617 | * makefile.dos (OBJS): Change core.o to corefile.o |
| 2618 | * Makefile.in (CFILES, BFD_LIBS): Use corefile.c instead of core.c |
| 2619 | |
| 2620 | start-sanitize-gm |
| 2621 | Sat Nov 4 10:16:54 1995 Stu Grossman (grossman@cygnus.com) |
| 2622 | |
| 2623 | * config.bfd (mips*-*-magic*): Add bfd_elf32_bigmips_vec to |
| 2624 | targ_selvecs to allow debugging under Irix-5 native. |
| 2625 | |
| 2626 | end-sanitize-gm |
| 2627 | Fri Nov 3 15:54:59 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2628 | |
| 2629 | * xcofflink.c (xcoff_link_add_symbols): Rename local variable sub |
| 2630 | to o. Clobber and restore the list of new csects around the call |
| 2631 | to _bfd_generic_link_add_one_symbol, in case it wants to report a |
| 2632 | linker error and the linker wants to read the symbol table. Reset |
| 2633 | the line number count of a real section even if it has no relocs. |
| 2634 | (_bfd_xcoff_bfd_final_link): If shared, set the DYNAMIC flag. |
| 2635 | |
| 2636 | * coffgen.c (_bfd_coff_read_string_table): Warn if the string size |
| 2637 | is too small. |
| 2638 | |
| 2639 | Thu Nov 2 23:16:39 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2640 | |
| 2641 | * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Don't warn about |
| 2642 | an undefined symbol in a shared link. |
| 2643 | |
| 2644 | * linker.c (_bfd_generic_link_add_one_symbol): Correct type of |
| 2645 | oldtype from bfd_link_order_type to bfd_link_hash_type. From |
| 2646 | phdm@info.ucl.ac.be (Philippe De Muyter). |
| 2647 | |
| 2648 | Wed Nov 1 14:26:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> |
| 2649 | |
| 2650 | * coff-m88k.c (rtype2howto): New static function. |
| 2651 | (RTYPE2HOWTO): Use it rather than a macro definition. |
| 2652 | |
| 2653 | * coffcode.h (coff_write_object_contents): set internal_a.magic |
| 2654 | to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS). |
| 2655 | |
| 2656 | * configure.in: m68*-motorola-sysv* does not use ptrace-core.o; |
| 2657 | define TRAD_HEADER to new file hosts/delta68.h. |
| 2658 | m88*-motorola-sysv*, however, does use ptrace-core.o. |
| 2659 | * hosts/delta68.h: New file. |
| 2660 | |
| 2661 | * ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to |
| 2662 | bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc. |
| 2663 | |
| 2664 | Wed Nov 1 13:51:54 1995 Ken Raeburn <raeburn@cygnus.com> |
| 2665 | |
| 2666 | * i386linux.c (MY(vec)): Declare before use. |
| 2667 | |
| 2668 | Wed Nov 1 11:45:07 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2669 | |
| 2670 | * reloc16.c (bfd_coff_reloc16_get_relocated_section_contents): |
| 2671 | Pass input_bfd, not in_bfd, to bfd_coff_reloc16_extra_cases. |
| 2672 | |
| 2673 | * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the |
| 2674 | BFD is not of the right type. |
| 2675 | (bfd_elf_get_needed_list): Likewise. |
| 2676 | * i386linux.c (bfd_linux_size_dynamic_sections): Likewise. |
| 2677 | * sunos.c (bfd_sunos_get_needed_list): Likewise. |
| 2678 | * xcofflink.c (XCOFF_XVECP): Define. |
| 2679 | (bfd_xcoff_link_record_set): Don't do anything if the BFD is not |
| 2680 | of the right type. |
| 2681 | (bfd_xcoff_import_symbol): Likewise. |
| 2682 | (bfd_xcoff_export_symbol): Likewise. |
| 2683 | (bfd_xcoff_link_count_reloc): Likewise. |
| 2684 | (bfd_xcoff_record_link_assignment): Likewise. |
| 2685 | (bfd_xcoff_size_dynamic_sections): Likewise. |
| 2686 | |
| 2687 | * sunos.c (sunos_scan_ext_relocs): Only check the reloc symbol |
| 2688 | table index against the number of symbols for a base relative |
| 2689 | reloc. |
| 2690 | |
| 2691 | * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to |
| 2692 | static function. |
| 2693 | * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set |
| 2694 | full_aouthdr flag here... |
| 2695 | (_bfd_xcoff_bfd_final_link): ...not here. |
| 2696 | |
| 2697 | Tue Oct 31 12:52:02 1995 Fred Fish <fnf@cygnus.com> |
| 2698 | |
| 2699 | * libelf.h: Rename to elf-bfd.h to avoid conflict with |
| 2700 | systems that have a system <libelf.h>. |
| 2701 | * Makefile.in: Globally replace libelf.h with elf-bfd.h. |
| 2702 | * bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c, |
| 2703 | elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c, |
| 2704 | elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c, |
| 2705 | elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c, |
| 2706 | elfxx-target.h: Include elf-bfd.h rather than libelf.h. |
| 2707 | * elfxx-target.h: Change libelf.h reference to elf-bfd.h. |
| 2708 | |
| 2709 | Tue Oct 31 15:30:07 1995 David Mosberger-Tang <davidm@azstarnet.com> |
| 2710 | |
| 2711 | * ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If |
| 2712 | set, set BSF_WEAK in symbol. Change all callers. |
| 2713 | (ecoff_get_extr): Set weakext based on BSF_WEAK. |
| 2714 | (ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to |
| 2715 | _bfd_generic_link_add_one_symbol. |
| 2716 | (ecoff_indirect_link_order): Check that the section tdata relocs |
| 2717 | are not NULL before using them. |
| 2718 | |
| 2719 | * configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and |
| 2720 | define TRAD_HEADER as hosts/alphalinux.h. |
| 2721 | * configure: Rebuild. |
| 2722 | * hosts/alphalinux.h: New file. |
| 2723 | * trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma, |
| 2724 | not int. |
| 2725 | |
| 2726 | Tue Oct 31 12:34:11 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2727 | |
| 2728 | * coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and |
| 2729 | C_ECOMM storage classes. |
| 2730 | |
| 2731 | * xcofflink.c (xcoff_mark_symbol): New static function, broken out |
| 2732 | of xcoff_mark. |
| 2733 | (xcoff_mark): Call xcoff_mark_symbol. |
| 2734 | (bfd_xcoff_export_symbol): Call xcoff_mark_symbol. |
| 2735 | (bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than |
| 2736 | doing it by hand. |
| 2737 | (xcoff_build_ldsyms): Build a .loader symbol for an export symbol. |
| 2738 | |
| 2739 | Mon Oct 30 14:53:48 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2740 | |
| 2741 | * xcofflink.c (struct xcoff_final_link_info): Add new line_filepos |
| 2742 | field. |
| 2743 | (xcoff_find_reloc): New static function. |
| 2744 | (xcoff_link_add_symbols): Use it. |
| 2745 | (_bfd_xcoff_bfd_final_link): Set finfo.line_filepos. |
| 2746 | (xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't |
| 2747 | relocate the value of C_DECL. |
| 2748 | |
| 2749 | * elf.c (elf_fake_sections): Remove bogus BFD_ASSERT. |
| 2750 | |
| 2751 | Sat Oct 28 01:25:34 1995 steve chamberlain <sac@slash.cygnus.com> |
| 2752 | |
| 2753 | * cofflink.c (_bfd_coff_generic_relocate_section): Make |
| 2754 | callback decide what goes in .relocs. |
| 2755 | * pe[i]-i386.c (TARGET_UNDERSCORE): Define. |
| 2756 | * peicode.h (pe_mkobject_hook): Only copy aouthdr if |
| 2757 | there is one. |
| 2758 | |
| 2759 | Sat Oct 28 01:51:02 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2760 | |
| 2761 | * xcofflink.c (xcoff_link_add_symbols): Handle csects in the |
| 2762 | absolute section. |
| 2763 | |
| 2764 | Fri Oct 27 18:14:39 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2765 | |
| 2766 | * xcofflink.c: More improvements, mostly to fix handling of |
| 2767 | constructors and a few other special cases. |
| 2768 | * coff-rs6000.c (rs6000coff_vec): Set symbol_leading_char back to |
| 2769 | zero, reverting yesterday's change. |
| 2770 | * bfd-in.h (bfd_xcoff_link_record_set): Declare. |
| 2771 | (bfd_xcoff_link_count_reloc): Declare. |
| 2772 | (bfd_xcoff_record_link_assignment): Declare. |
| 2773 | * bfd-in2.h: Rebuild. |
| 2774 | |
| 2775 | Fri Oct 27 14:42:15 1995 Niklas Hallqvist <niklas@appli.se> |
| 2776 | |
| 2777 | * PORTING, aout-arm.c, aout-encap.c, aout-rce.c, aout-target.h, |
| 2778 | aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c |
| 2779 | i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c, |
| 2780 | i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c, |
| 2781 | ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c: |
| 2782 | Change PAGE_SIZE to TARGET_PAGE_SIZE. |
| 2783 | |
| 2784 | * m68knetbsd.c: Ditto as well as add support for the m68k4k object |
| 2785 | format. |
| 2786 | |
| 2787 | * netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text |
| 2788 | segments includes the a.out header. See to that the magic number |
| 2789 | *always* is big-endian. |
| 2790 | |
| 2791 | * config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and |
| 2792 | m68k4k NetBSD configurations. |
| 2793 | |
| 2794 | * configure.in, configure: Separate i386 & mips NetBSD |
| 2795 | configurations from other BSD ones. Don't assume DEC is the only |
| 2796 | thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd* |
| 2797 | configurations. Add support for m68k4k NetBSD object format. |
| 2798 | |
| 2799 | * libaout.h: Added M_68K4K_NETBSD magic. |
| 2800 | |
| 2801 | * m68k4knetbsd.c: New file. |
| 2802 | |
| 2803 | * hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P. |
| 2804 | |
| 2805 | * hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to |
| 2806 | <machine/endian.h>. |
| 2807 | |
| 2808 | * hosts/mipsnbsd.h: New file. |
| 2809 | |
| 2810 | start-sanitize-gm |
| 2811 | Fri Oct 27 09:41:51 1995 Stu Grossman (grossman@cygnus.com) |
| 2812 | |
| 2813 | * config.bfd: Add config stuff for mips*-*-magic* to set |
| 2814 | targ_defvec to ecoff_big_vec. |
| 2815 | |
| 2816 | end-sanitize-gm |
| 2817 | Thu Oct 26 14:16:47 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2818 | |
| 2819 | * xcofflink.c: Numerous changes to get closer to a working XCOFF |
| 2820 | linker. |
| 2821 | * libcoff-in.h (struct xcoff_tdata): Add full_aouthdr, |
| 2822 | toc_section, and entry_section fields. |
| 2823 | (struct xcoff_section_tdata): Remove ldrel_count field. |
| 2824 | * libcoff.h: Rebuild. |
| 2825 | * coffcode.h (coff_mkobject_hook): Initialize new xcoff_data |
| 2826 | fields. |
| 2827 | (coff_compute_section_file_positions): If RS6000COFF_C, generate |
| 2828 | full a.out header if full_aouthdr is set in xcoff_data. |
| 2829 | (coff_write_object_contents): Likewise. Set o_snentry and o_sntoc |
| 2830 | based on sections stored in xcoff_data. |
| 2831 | * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data |
| 2832 | fields. |
| 2833 | (xcoff_reloc_type_lookup): Handle BFD_RELOC_CTOR. |
| 2834 | (rs6000coff_vec): Set symbol_leading_char to '.'. |
| 2835 | * coffgen.c (coff_get_symbol_info): If fix_value is set, fix the |
| 2836 | value stored in ret rather than returning a pointer value. |
| 2837 | |
| 2838 | Wed Oct 25 23:10:39 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
| 2839 | |
| 2840 | * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Remove MAC |
| 2841 | format for now. |
| 2842 | |
| 2843 | Wed Oct 25 16:19:27 1995 Jeffrey A Law (law@cygnus.com) |
| 2844 | |
| 2845 | * som.c (som_slurp_string_table): Allocate the strings with malloc |
| 2846 | since they're free'd by free_cached_info. |
| 2847 | (som_slurp_symbol_table): Similarly for the symbol table. |
| 2848 | |
| 2849 | Wed Oct 25 14:59:22 1995 Per Bothner <bothner@kalessin.cygnus.com> |
| 2850 | |
| 2851 | * Makefile.in (diststuff): Don't make headers. |
| 2852 | |
| 2853 | Wed Oct 25 11:32:54 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2854 | |
| 2855 | * Makefile.in: Rebuild dependencies. |
| 2856 | |
| 2857 | * sunos.c (bfd_sunos_record_link_assignment): Don't do anything if |
| 2858 | output_bfd is not SunOS. |
| 2859 | (bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of |
| 2860 | non-SunOS input files. |
| 2861 | |
| 2862 | * xcofflink.c: Extensive changes to support linking shared objects |
| 2863 | and generating a .loader section. |
| 2864 | * libcoff-in.h (struct xcoff_tdata): Add import_file_id field. |
| 2865 | (struct xcoff_section_tdata): Add lineno_count, first_symndx, |
| 2866 | last_symndx, and ldrel_count fields. |
| 2867 | * libcoff.h: Rebuild. |
| 2868 | * coff-rs6000.c (xcoff_howto_table): Correct reloc names. |
| 2869 | * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD |
| 2870 | is set. |
| 2871 | * bfd-in.h (bfd_xcoff_import_symbol): Declare. |
| 2872 | (bfd_xcoff_export_symbol): Declare. |
| 2873 | (bfd_xcoff_size_dynamic_sections): Declare. |
| 2874 | * bfd-in2.h: Rebuild. |
| 2875 | |
| 2876 | Tue Oct 24 17:44:20 1995 Stan Shebs <shebs@andros.cygnus.com> |
| 2877 | |
| 2878 | * configure.in: Add xcofflink.o to pmac_xcoff_vec. |
| 2879 | * configure: Rebuild. |
| 2880 | * mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos. |
| 2881 | * coff-pmac.c: Include coff-rs6000.c instead of duplicating its |
| 2882 | contents. |
| 2883 | (pmac_xcoff_vec): Update to use new xcoff support. |
| 2884 | * coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static. |
| 2885 | (xcoff_write_armap): Declare buf as unsigned char. |
| 2886 | * xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR. |
| 2887 | |
| 2888 | * mpw-make.sed: Generalize subdir_do edit. |
| 2889 | |
| 2890 | Tue Oct 24 10:25:01 1995 Jeffrey A Law (law@cygnus.com) |
| 2891 | |
| 2892 | * hppabsd-core.c (make_bfd_asection): Initialize asect->filepos |
| 2893 | correctly. Don't initialize asect->vma. |
| 2894 | |
| 2895 | Fri Oct 20 13:23:48 1995 Ken Raeburn <raeburn@cygnus.com> |
| 2896 | |
| 2897 | * opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use |
| 2898 | something a little less than the page size. |
| 2899 | |
| 2900 | Thu Oct 19 13:06:09 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2901 | |
| 2902 | * coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp. |
| 2903 | |
| 2904 | Wed Oct 18 16:20:08 1995 steve chamberlain <sac@slash.cygnus.com> |
| 2905 | |
| 2906 | * coff-i386.c (coff_i386_reloc_type_lookup): New. |
| 2907 | * coffcode.h (coff_write_object_contents): If .bss is before |
| 2908 | .data us that as data_start. |
| 2909 | * cofflink.c (_bfd_coff_generic_relocate_section): Get reloc |
| 2910 | calc correct. |
| 2911 | * peicode.h (add_data_entry): Use _cooked_size of data directory. |
| 2912 | (coff_swap_outhdr_out): Hardwire in version number. |
| 2913 | |
| 2914 | Wed Oct 18 16:50:54 1995 Ken Raeburn <raeburn@cygnus.com> |
| 2915 | |
| 2916 | * sunos.c (sunos_add_dynamic_symbols): Rename local variables |
| 2917 | major and minor to *_vno, since the former are also macros in |
| 2918 | SunOS header files. Cast result of bfd_alloc to appropriate |
| 2919 | type. |
| 2920 | |
| 2921 | * coffgen.c (coff_find_nearest_line): Cast used_by_bfd value |
| 2922 | before assigning to sec_data. |
| 2923 | |
| 2924 | Wed Oct 18 13:25:17 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2925 | |
| 2926 | * ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is |
| 2927 | now relative to the section, not absolute. |
| 2928 | * ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to |
| 2929 | get the file name when there is a N_SO directory name. When |
| 2930 | handling stabs, remember that section->vma was added to the |
| 2931 | offset. |
| 2932 | |
| 2933 | Tue Oct 17 18:24:54 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2934 | |
| 2935 | * sunos.c (struct sunos_link_hash_table): Add needed field. |
| 2936 | (sunos_link_hash_table_create): Call bfd_release, not free. |
| 2937 | (sunos_link_hash_table_create): Initialize needed field. |
| 2938 | (sunos_add_dynamic_symbols): Record needed objects. |
| 2939 | (bfd_sunos_get_needed_list): New function. |
| 2940 | * bfd-in.h (bfd_sunos_get_needed_list): Declare. |
| 2941 | * bfd-in2.h: Rebuild. |
| 2942 | |
| 2943 | Mon Oct 16 14:43:59 1995 steve chamberlain <sac@slash.cygnus.com> |
| 2944 | |
| 2945 | * libcoff-in.h (pe_data_type.in_reloc_p): New. |
| 2946 | |
| 2947 | Mon Oct 16 10:52:50 1995 Ian Lance Taylor <ian@cygnus.com> |
| 2948 | |
| 2949 | * bfd-in.h (struct bfd_link_needed_list): Rename from |
| 2950 | bfd_elf_link_needed_list. |
| 2951 | * bfd-in2.h: Rebuild. |
| 2952 | * elf.c, elflink.h, libelf.h: Corresponding changes. |
| 2953 | |
| 2954 | Add start at AIX linker support; no shared libraries yet. |
| 2955 | * xcofflink.c: New file. |
| 2956 | * configure.in (rs600coff_vec): Use xcofflink.o. |
| 2957 | * configure: Rebuild. |
| 2958 | * libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices |
| 2959 | fields. |
| 2960 | (struct xcoff_section_tdata): Define. |
| 2961 | (xcoff_section_data): Define macro. |
| 2962 | (_bfd_xcoff_bfd_link_hash_table_create): Declare. |
| 2963 | (_bfd_xcoff_bfd_link_add_symbols): Declare. |
| 2964 | (_bfd_xcoff_bfd_final_link): Declare. |
| 2965 | (_bfd_ppc_xcoff_relocate_section): Declare. |
| 2966 | * libcoff.h: Rebuild. |
| 2967 | * coff-rs6000.c: Clean up a bit. |
| 2968 | (xcoff_mkobject): Default modtype to 1L, not RE. Initialize |
| 2969 | cputype, csects, and debug_indices. |
| 2970 | (xcoff_copy_private_bfd_data): Copy cputype. |
| 2971 | (xcoff_howto_table): Rename from rs6000coff_howto_table. |
| 2972 | (xcoff_rtype2howto): Rename from rs6000coff_rtype2howto. |
| 2973 | (xcoff_reloc_type_lookup): Rename from |
| 2974 | rs6000coff_reloc_type_lookup. |
| 2975 | (coff_relocate_section): Define. |
| 2976 | (_bfd_xcoff_sizeof_headers): Define. |
| 2977 | (_bfd_xcoff_bfd_get_relocated_section_contents): Define. |
| 2978 | (_bfd_xcoff_bfd_relax_section): Define. |
| 2979 | (_bfd_xcoff_bfd_link_split_section): Define. |
| 2980 | (rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not |
| 2981 | coff. |
| 2982 | * coffcode.h (coff_compute_section_file_positions): If AIX, |
| 2983 | increment sofar by SMALL_AOUTSZ if not executable. |
| 2984 | (coff_write_object_contents): If AIX, always output an a.out |
| 2985 | header; if not executable, header size of SMALL_AOUTSZ. |
| 2986 | * hash.c (struct bfd_strtab_hash): Add xcoff field. |
| 2987 | (_bfd_stringtab_init): Initialize xcoff field. |
| 2988 | (_bfd_xcoff_stringtab_init): New function. |
| 2989 | (_bfd_stringtab_add): In XCOFF mode, leave two bytes for length. |
| 2990 | (_bfd_stringtab_emit): In XCOFF mode, write out length. |
| 2991 | * libbfd-in.h (_bfd_xcoff_stringtab_init): Declare. |
| 2992 | * libbfd.h: Rebuild. |
| 2993 | * Makefile.in: Rebuild dependencies. |
| 2994 | (BFD32_BACKENDS): Add xcofflink.o. |
| 2995 | (CFILES): Add xcofflink.c. |
| 2996 | |
| 2997 | * elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not |
| 2998 | SEC_NO_FLAGS, for .acommon section. From Peter Schauer |
| 2999 | <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>. |
| 3000 | |
| 3001 | Sat Oct 14 21:36:02 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
| 3002 | |
| 3003 | * coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c. |
| 3004 | |
| 3005 | Fri Oct 13 17:48:43 1995 Ken Raeburn <raeburn@cygnus.com> |
| 3006 | |
| 3007 | * acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment. |
| 3008 | * config.in: Regenerated. |
| 3009 | |
| 3010 | * opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048. |
| 3011 | (_bfd_chunksize): New variable. |
| 3012 | (_bfd_new_bfd): Set it to getpagesize() if negative, and use it |
| 3013 | for obstack chunk size. |
| 3014 | * configure.in: Check for getpagesize. |
| 3015 | * configure: Regenerated. |
| 3016 | |
| 3017 | Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 3018 | |
| 3019 | * trad-core.c (rawptr): Make it a local variable of |
| 3020 | ptrace_unix_core_file_p. |
| 3021 | |
| 3022 | Fri Oct 13 11:22:01 1995 steve chamberlain <sac@slash.cygnus.com> |
| 3023 | |
| 3024 | * coff-arm.c (in_reloc_p): New. |
| 3025 | * coff-i386.c (in_reloc_p): New. |
| 3026 | * coffcode.h: Allways include peicode.h if COFF_WITH_PE. |
| 3027 | (coff_write_object_contents): Only set has_reloc_section |
| 3028 | if PE_IMAGE. |
| 3029 | * cofflink.c (_bfd_coff_generic_relocate_section): Call |
| 3030 | in_reloc_p to decide if reloc should be emitted. |
| 3031 | * libcoff.h (pe_data_type.in_reloc_p): New. |
| 3032 | * peicode.h (pe_mkobject): Initialize in_reloc_p. |
| 3033 | |
| 3034 | Wed Oct 11 00:49:29 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3035 | |
| 3036 | * cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c. |
| 3037 | (_bfd_coff_read_internal_relocs): Likewise. |
| 3038 | * coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c. |
| 3039 | (_bfd_coff_read_internal_relocs): Likewise. |
| 3040 | |
| 3041 | * elflink.h (elf_link_add_object_symbols): Correct conditions |
| 3042 | under which type and size change warnings are issued. |
| 3043 | |
| 3044 | Tue Oct 10 18:32:46 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3045 | |
| 3046 | * coffgen.c (coff_count_linenumbers): Don't count line numbers for |
| 3047 | a symbol which is not in a real section. |
| 3048 | (coff_write_native_symbol): Corresponding change. |
| 3049 | |
| 3050 | * cofflink.c (_bfd_coff_link_hash_newfunc): Rename from |
| 3051 | coff_link_hash_newfunc and make non-static. |
| 3052 | (_bfd_coff_link_hash_table_init): New function, broken out of |
| 3053 | _bfd_coff_link_hash_table_create. |
| 3054 | (_bfd_coff_link_hash_table_create): Use it. |
| 3055 | (process_embedded_commands): Make static. |
| 3056 | * libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare. |
| 3057 | (_bfd_coff_link_hash_table_init): Declare. |
| 3058 | * libcoff.h: Rebuild. |
| 3059 | |
| 3060 | * coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype |
| 3061 | field in XCOFF tdata. |
| 3062 | (coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef |
| 3063 | U802ROMAGIC, for clarity. Try to set arch and machine correctly |
| 3064 | based on cputype stored in a.out header, or in n_type of initial |
| 3065 | .file symbol. |
| 3066 | (coff_write_object_contents): Set cputype correctly in a.out |
| 3067 | header. |
| 3068 | (coff_slurp_symbol_table): Add casts to file_ptr to avoid |
| 3069 | warnings. |
| 3070 | * coffswap.h (coff_swap_aouthdr_in): Swap in cputype field. |
| 3071 | (coff_swap_aouthdr_out): Swap out cputype field. Don't clear |
| 3072 | old resv1 field. |
| 3073 | * libcoff-in.h (struct xcoff_tdata): Add cputype field. |
| 3074 | * libcoff.h: Rebuild. |
| 3075 | |
| 3076 | * cpu-rs6000.c (rs6000_compatible): New static function. |
| 3077 | (bfd_rs6000_arch): Use it. |
| 3078 | * cpu-powerpc.c (powerpc_compatible): New static function. |
| 3079 | (arch_info_struct): Define various flavours of PowerPC. |
| 3080 | (bfd_powerpc_arch): Use powerpc_compatible. Point at |
| 3081 | arch_info_struct. |
| 3082 | |
| 3083 | Tue Oct 10 10:50:46 1995 Fred Fish <fnf@cygnus.com> |
| 3084 | |
| 3085 | * Makefile.in (FLAGS_TO_PASS): Remove BISON. |
| 3086 | |
| 3087 | Tue Oct 10 01:28:29 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3088 | |
| 3089 | * elflink.h (elf_link_add_object_symbols): Don't warn about |
| 3090 | changing the size or type if the old definition was weak. |
| 3091 | |
| 3092 | Mon Oct 9 11:24:08 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3093 | |
| 3094 | * coffcode.h (combined_entry_type): Add fix_line field. |
| 3095 | (coff_slurp_line_table): Warn if we try to set the lineno field of |
| 3096 | a symbol twice. |
| 3097 | (coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and |
| 3098 | C_EINCL by setting fix_line. Fix C_BSTAT symbol value. |
| 3099 | * coffgen.c (coff_mangle_symbols): Handle fix_line. |
| 3100 | (coff_write_symbol): Only use N_DEBUG if the symbol is in the |
| 3101 | absolute section. |
| 3102 | (coff_print_symbol): Print fix_value symbols in a useful fashion. |
| 3103 | * libcoff.h: Rebuild. |
| 3104 | |
| 3105 | * libcoff-in.h (struct xcoff_tdata): Define. |
| 3106 | (xcoff_data): Define. |
| 3107 | * bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union. |
| 3108 | * bfd-in2.h, libcoff.h: Rebuild. |
| 3109 | * coff-rs6000.c (xcoff_mkobject): New static function. |
| 3110 | (coff_mkobject): Define. |
| 3111 | (xcoff_copy_private_bfd_data): New static function. |
| 3112 | (coff_bfd_copy_private_bfd_data): Define. |
| 3113 | (rs6000coff_howto_table): Change R_TOC complain_on_overflow from |
| 3114 | signed to bitfield. |
| 3115 | (rs6000coff_vec): Add DYNAMIC to object_flags. |
| 3116 | * coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and |
| 3117 | .loader sections specially. |
| 3118 | (coff_new_section_hook): If RS6000COFF_C, get the .text and .data |
| 3119 | section alignment from the XCOFF tdata information. |
| 3120 | (coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on |
| 3121 | F_SHROBJ, and copy the extra a.out header information into the |
| 3122 | XCOFF tdata structure. |
| 3123 | (coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ, |
| 3124 | F_DYNLOAD and the extra a.out header information. |
| 3125 | (coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or |
| 3126 | C_HIDEXT symbol with attached csect information. |
| 3127 | * coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap |
| 3128 | in the o_maxdata field. |
| 3129 | (coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields. |
| 3130 | * coffgen.c (coff_renumber_symbols): Don't move any symbol to the |
| 3131 | end if BSF_NOT_AT_END is set. |
| 3132 | |
| 3133 | * targets.c (bfd_target): Rename _bfd_read_ar_hdr field to |
| 3134 | _bfd_read_ar_hdr_fn. |
| 3135 | * libbfd-in.h (_bfd_read_ar_hdr): Update accordingly. |
| 3136 | * bfd-in2.h, libbfd.h: Rebuild. |
| 3137 | * archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr |
| 3138 | return value. |
| 3139 | (do_slurp_bsd_armap, do_slurp_coff_armap): Likewise. |
| 3140 | (bfd_slurp_bsd_armap_f2): Likewise. |
| 3141 | (_bfd_slurp_extended_name_table): Likewise. |
| 3142 | |
| 3143 | Fri Oct 6 16:18:35 1995 Ken Raeburn <raeburn@cygnus.com> |
| 3144 | |
| 3145 | Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
| 3146 | |
| 3147 | * archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS |
| 3148 | when the symbol table is empty. |
| 3149 | |
| 3150 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve |
| 3151 | space for section symbols, since we don't output them either. |
| 3152 | (elf_m68k_adjust_dynindx): Removed. |
| 3153 | |
| 3154 | * ptrace-core.c (rawptr): Make it a local variable of |
| 3155 | ptrace_unix_core_file_p. |
| 3156 | |
| 3157 | Fri Oct 6 12:24:47 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
| 3158 | |
| 3159 | * coff-rs6000.c (xcoff_write_archive_contents): Return false, not |
| 3160 | NULL. |
| 3161 | |
| 3162 | * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and |
| 3163 | Mac object file formats. |
| 3164 | |
| 3165 | Fri Oct 6 12:04:02 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3166 | |
| 3167 | * coffgen.c (coff_fix_symbol_name): Don't try to set up file |
| 3168 | auxent if there isn't one. |
| 3169 | (coff_write_symbols): If there is no file auxent, use SYMNMLEN |
| 3170 | rather than FILNMLEN as the maximum name length. |
| 3171 | |
| 3172 | * coffcode.h (bfd_coff_backend_data): Add new field |
| 3173 | _bfd_coff_print_aux. |
| 3174 | (bfd_coff_print_aux): New static function. |
| 3175 | (coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the |
| 3176 | scnlen field of an XTY_LD csect aux entry. |
| 3177 | (coff_print_aux): New static function. |
| 3178 | (coff_slurp_symbol_table): Don't pointerize scnlen field; now done |
| 3179 | in coff_pointerize_aux_hook. |
| 3180 | (bfd_coff_std_swap_table): Initialize new field. |
| 3181 | * coffgen.c (coff_print_symbol): Call bfd_coff_print_aux. |
| 3182 | * libcoff.h: Rebuild. |
| 3183 | * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field. |
| 3184 | * coff-mips.c (mips_ecoff_backend_data): Likewise. |
| 3185 | |
| 3186 | * coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG |
| 3187 | if there are symbols, for native AIX ld compatibility. |
| 3188 | |
| 3189 | * coffcode.h (bfd_coff_backend_data): Add new field |
| 3190 | _bfd_coff_pointerize_aux_hook. |
| 3191 | (coff_pointerize_aux_hook): Define as a function if RS6000COFF_C |
| 3192 | or I960, and as 0 otherwise. |
| 3193 | (bfd_coff_std_swap_table): Initialize new field. |
| 3194 | * libcoff.h: Rebuild. |
| 3195 | * coffgen.c (coff_pointerize_aux): Change parameters to take |
| 3196 | symbol pointer instead of type and class, and to take aux index. |
| 3197 | Call _bfd_coff_pointerize_aux_hook if it is defined. |
| 3198 | (coff_get_normalized_symtab): Always call coff_pointerize_aux. |
| 3199 | * coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields. |
| 3200 | * coff-mips.c (mips_ecoff_backend_data): Likewise. |
| 3201 | |
| 3202 | * coff-rs6000.c: Add full support for AIX archives. Rewrite old |
| 3203 | read-only/host-only support. |
| 3204 | |
| 3205 | * coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be |
| 3206 | BSF_LOCAL. |
| 3207 | (OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if |
| 3208 | RS6000COFF_C. |
| 3209 | |
| 3210 | * targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify |
| 3211 | BFD_JUMP_TABLE_ARCHIVE accordingly. |
| 3212 | * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare. |
| 3213 | (_bfd_compute_and_write_armap): Declare. |
| 3214 | (_bfd_generic_read_ar_hdr): Declare. |
| 3215 | (_bfd_read_ar_hdr): Define. |
| 3216 | (_bfd_noarchive_read_ar_hdr): Define. |
| 3217 | (_bfd_archive_bsd_read_ar_hdr): Define. |
| 3218 | (_bfd_archive_coff_read_ar_hdr): Define. |
| 3219 | * archive.c: Change all callers of _bfd_snarf_ar_hdr to call |
| 3220 | _bfd_read_ar_hdr instead. |
| 3221 | (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr. |
| 3222 | (_bfd_compute_and_write_armap): Rename from |
| 3223 | compute_and_write_armap. Make non-static. Change all callers. |
| 3224 | * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather |
| 3225 | than _bfd_snarf_ar_hdr. |
| 3226 | * aout-target.h (MY_read_ar_hdr): Define if not defined. |
| 3227 | * ieee.c (ieee_read_ar_hdr): Define. |
| 3228 | * libecoff.h (_bfd_ecoff_read_ar_hdr): Define. |
| 3229 | * oasys.c (oasys_read_ar_hdr): Define. |
| 3230 | * som.c (som_read_ar_hdr): Define. |
| 3231 | * bfd-in2.h, libbfd.h: Rebuild. |
| 3232 | |
| 3233 | Thu Oct 5 14:04:07 1995 steve chamberlain <sac@slash.cygnus.com> |
| 3234 | |
| 3235 | * peicode.c (coff_swap_filehdr_in): If symptr is |
| 3236 | zero, there aren't any symbols, even if nsyms is set. |
| 3237 | |
| 3238 | Thu Oct 5 11:45:02 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3239 | |
| 3240 | * libecoff.h (struct ecoff_backend_data): Add adjust_headers |
| 3241 | field. |
| 3242 | * ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha |
| 3243 | sections, and set styp correctly for them: .got, .hash, .dynamic, |
| 3244 | .liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment. |
| 3245 | (_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section |
| 3246 | types. |
| 3247 | (ecoff_sort_hdrs): New static function. |
| 3248 | (ecoff_compute_section_file_positions): Return boolean, not void. |
| 3249 | Sort the sections by VMA before looking through them. Put the |
| 3250 | first non SEC_ALLOC section on a new page. Put every SEC_ALLOC |
| 3251 | section on an appropriate boundary within the page. |
| 3252 | (ecoff_compute_reloc_file_positions): Check return value of |
| 3253 | ecoff_compute_section_file_positions. |
| 3254 | (_bfd_ecoff_set_section_contents): Likewise. |
| 3255 | (_bfd_ecoff_write_object_contents): Check for various Alpha |
| 3256 | section types when incrementing text_size and data_size. Call |
| 3257 | adjust_headers backend function if it exists. |
| 3258 | * coff-alpha.c (alpha_adjust_headers): New static function. |
| 3259 | (alpha_ecoff_backend_data): Initialize adjust_headers field. |
| 3260 | * coff-mips.c (mips_ecoff_backend_data): Likewise. |
| 3261 | |
| 3262 | * hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6. |
| 3263 | |
| 3264 | Wed Oct 4 18:15:02 1995 Jeff Law (law@hurl.cygnus.com) |
| 3265 | |
| 3266 | * rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead |
| 3267 | of ALTERNATE_AIX_CORE_FORMAT. |
| 3268 | * configure.in (aix4): No longer need CORE_FLAGS. |
| 3269 | * configure: Updated. |
| 3270 | |
| 3271 | Wed Oct 4 15:36:36 1995 Ken Raeburn <raeburn@cygnus.com> |
| 3272 | |
| 3273 | NS32k changes from Ian Dall: |
| 3274 | * aoutx.h (MY_final_link_relocate, MY_relocate_contents): New |
| 3275 | macros. |
| 3276 | (aout_link_input_section_std, aout_link_input_section_ext, |
| 3277 | aout_link_reloc_link_order): Call them instead of _bfd_* |
| 3278 | versions. |
| 3279 | * aout-target.h (MY_exec_header_not_counted): New macro, defaults |
| 3280 | to zero. |
| 3281 | (backend_data): Use it instead of hardcoded zero. |
| 3282 | |
| 3283 | * aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro. |
| 3284 | (MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi. |
| 3285 | |
| 3286 | * ns32knetbsd.c: Include bfd.h. |
| 3287 | (MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros. |
| 3288 | (MY_bfd_reloc_type_lookup): Declare function too. |
| 3289 | * pc532-mach.c (set_sizes): Don't declare. |
| 3290 | (MY_text_includes_header, MY_exec_header_not_counted): Define. |
| 3291 | (backend_data, MY_backend_data): Don't define. |
| 3292 | |
| 3293 | * config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and |
| 3294 | ns32k-*-lites* like ns32k-*-netbsd*. |
| 3295 | |
| 3296 | * hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to |
| 3297 | compile on lites. |
| 3298 | |
| 3299 | Wed Oct 4 14:15:52 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3300 | |
| 3301 | * coffcode.h (coff_write_object_contents): Restore setting |
| 3302 | f_timdat to 0, deleted on August 22. |
| 3303 | |
| 3304 | Tue Oct 3 16:28:32 1995 steve chamberlain <sac@slash.cygnus.com> |
| 3305 | |
| 3306 | * coffcode.h (coff_bfd_copy_private_symbol_data, |
| 3307 | coff_bfd_copy_private_section_data, |
| 3308 | coff_bfd_copy_private_bfd_data): ifdef to allow overrides. |
| 3309 | * peicode.h (coff_bfd_copy_private_bfd_data): New |
| 3310 | (pe_bfd_copy_private_bfd_data): New. |
| 3311 | (coff_swap_scnhdr_in): Swap bss size into the right place. |
| 3312 | (pe_print_private_bfd_data): Add some newlines. |
| 3313 | |
| 3314 | Tue Oct 3 11:53:04 1995 Jeff Law (law@hurl.cygnus.com) |
| 3315 | |
| 3316 | * som.c (setup_sections): Don't die if a space has no subspaces. |
| 3317 | |
| 3318 | Mon Oct 2 14:08:55 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3319 | |
| 3320 | * elflink.h (elf_link_add_object_symbols): Don't let a weak |
| 3321 | dynamic symbol override a common symbol. Don't change the size or |
| 3322 | type if they have been set and the new symbol is not a definition. |
| 3323 | Warn if the size or type changes. |
| 3324 | |
| 3325 | Sun Oct 1 01:34:41 1995 Jeff Law (law@hurl.cygnus.com) |
| 3326 | |
| 3327 | * som.c (som_begin_writing): Don't write the symbol table or |
| 3328 | symbol strings. |
| 3329 | (som_finish_writing): Write them here. Place them after the |
| 3330 | subspace data, but before the relocs. |
| 3331 | |
| 3332 | Fri Sep 29 11:01:55 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3333 | |
| 3334 | * sunos.c (sunos_add_one_symbol): Just pass false, not |
| 3335 | info->shared_library, to sunos_create_dynamic_sections. |
| 3336 | (sunos_scan_ext_relocs): Don't warn about a reloc in the .text |
| 3337 | section. |
| 3338 | (sunos_check_dynamic_reloc): Remove .text section assertion. |
| 3339 | |
| 3340 | Thu Sep 28 18:48:47 1995 Stan Shebs <shebs@andros.cygnus.com> |
| 3341 | |
| 3342 | * config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*. |
| 3343 | * configure, configure.in: Add pmac_xcoff_vec case. |
| 3344 | * Makefile.in (BFD32_BACKENDS): Add coff-pmac.o. |
| 3345 | * coff-pmac.c: New file, PowerMac XCOFF support. |
| 3346 | * coffcode.h (coff_set_arch_mach_hook): Add PowerMac case. |
| 3347 | * targets.c (pmac_xcoff_vec): Declare. |
| 3348 | |
| 3349 | * mpw-config.in: Various changes to be compatible with the |
| 3350 | autoconf-based configury. |
| 3351 | * mpw-make.sed: New file, sed commands to translate Unix |
| 3352 | makefile into MPW syntax. |
| 3353 | * mpw-make.in: Remove. |
| 3354 | * hosts/mpw.h: Remove. |
| 3355 | * bfd-in.h, bfd-in2.h: If MPW, include the file that defines |
| 3356 | true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED. |
| 3357 | |
| 3358 | Thu Sep 28 17:06:23 1995 steve chamberlain <sac@slash.cygnus.com> |
| 3359 | |
| 3360 | * binary.c (binary_get_symtab): Return an empty string on error. |
| 3361 | * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB. |
| 3362 | |
| 3363 | Thu Sep 28 15:30:44 1995 Kim Knuttila <krk@nellie> |
| 3364 | |
| 3365 | * coff-ppc.c: Reformatted according to gnu conventions |
| 3366 | Removed irrelevant "if 0" code |
| 3367 | |
| 3368 | Thu Sep 28 11:19:53 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3369 | |
| 3370 | * hp300hpux.c (convert_sym_type): Treat secondary symbols as weak |
| 3371 | symbols rather than as indirect symbols. |
| 3372 | (MY(slurp_symbol_table)): Don't do anything special about |
| 3373 | secondary symbols. |
| 3374 | |
| 3375 | * coffcode.h (coff_new_section_hook): Make sure that the alignment |
| 3376 | of .ctors and .dtors sections is no larger than 2. |
| 3377 | |
| 3378 | * sunos.c (sunos_add_one_symbol): Don't change |
| 3379 | bfd_link_hash_common to bfd_link_hash_new, since it may be on the |
| 3380 | undef list. |
| 3381 | (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the |
| 3382 | dynamic symbols when creating a shared library. |
| 3383 | (sunos_scan_ext_relocs): Handle relocs correctly when creating a |
| 3384 | shared library. |
| 3385 | (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as |
| 3386 | written even if it is not defined in a regular object. |
| 3387 | (sunos_write_dynamic_symbol): Use plt_offset for the address of |
| 3388 | the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT |
| 3389 | rather than the constant 22. |
| 3390 | (sunos_check_dynamic_reloc): Handle creating a shared library. |
| 3391 | (sunos_finish_dynamic_link): Set the first entry in the GOT to |
| 3392 | zero when creating a shared library. |
| 3393 | * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC, |
| 3394 | write it out at the start of the symbol table. |
| 3395 | |
| 3396 | * Makefile.in (BFD32_BACKENDS): Add coff-arm.o. |
| 3397 | |
| 3398 | Thu Sep 28 00:58:05 1995 Doug Evans <dje@deneb.cygnus.com> |
| 3399 | |
| 3400 | * config.bfd: Add arm-*-coff. |
| 3401 | * configure.in, configure: Add armcoff_{little,big}_vec. |
| 3402 | * targets.c (armcoff_{little,big}_vec): Declare. |
| 3403 | (bfd_target_vector): Add armcoff_{little,big}_vec. |
| 3404 | * coff-arm.c (armcoff_{little,big}_vec): Always define. |
| 3405 | |
| 3406 | Wed Sep 27 10:37:14 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3407 | |
| 3408 | * targets.c (bfd_find_target): Remove debugging code. |
| 3409 | |
| 3410 | Wed Sep 27 07:23:39 1995 Kim Knuttila <krk@nellie> |
| 3411 | |
| 3412 | * coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE |
| 3413 | support on powerpc. |
| 3414 | * Makefile.in: added *-ppc files |
| 3415 | * coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to |
| 3416 | allow pe based .o's to be shared with other tools on ppc/NT |
| 3417 | * config.bfd: added powerpc[le]-[pe|winnt] config support |
| 3418 | * configure, configure.in: added bfd_powerpc[le]_pe[i]_vec |
| 3419 | * peicode.h: Added more section flags for PE on ppc |
| 3420 | Added coff_swap_filehdr_out to allow peicode.h to be |
| 3421 | used for non-image PE files on ppc. |
| 3422 | Check for image, or not, before copying pe_opthdr |
| 3423 | * targets.c: Added new bfd's |
| 3424 | * targets.c: Removed two inactive bfds that shouldn't have made it this |
| 3425 | far. |
| 3426 | |
| 3427 | Tue Sep 26 14:06:41 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
| 3428 | |
| 3429 | * elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use |
| 3430 | explicit values to initialize all relocs. Change all users. |
| 3431 | (ppc_elf_brtaken_inner): New function to handle branch predicition |
| 3432 | relocs. |
| 3433 | (ppc_elf_brtaken_reloc): Ditto. |
| 3434 | (ppc_elf_howto_raw): Use new functions. Make sure all unsupported |
| 3435 | relocs use ppc_elf_unsupported_reloc. |
| 3436 | (ppc_elf_merge_private_bfd_data): Keep track of whether an error |
| 3437 | needs to be reported. |
| 3438 | (ppc_elf_relocate_section): Support branch prediction relocs. |
| 3439 | |
| 3440 | Tue Sep 26 12:48:05 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3441 | |
| 3442 | * bfd.c (bfd_assert): Remove \n from string passed to |
| 3443 | _bfd_error_handler. |
| 3444 | |
| 3445 | * coff-i386.c: (TWO_DATA_SECS): Don't define. |
| 3446 | * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook. |
| 3447 | (bfd_coff_make_section_hook): Don't define. |
| 3448 | (coff_make_section_hook): Remove. |
| 3449 | (sec_to_styp_flags): Remove TWO_DATA_SECS case. |
| 3450 | (styp_to_sec_flags): Likewise. |
| 3451 | (coff_write_object_contents): Likewise. |
| 3452 | (bfd_coff_std_swap_table): Don't initialize make_section_hook |
| 3453 | field. |
| 3454 | * libcoff.h: Rebuild. |
| 3455 | * coffgen.c (make_a_section_from_file): Just call |
| 3456 | bfd_make_section_anyway, not bfd_make_section or |
| 3457 | bfd_coff_make_section_hook. |
| 3458 | * ecoff.c (_bfd_ecoff_make_section_hook): Remove. |
| 3459 | * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare. |
| 3460 | * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize |
| 3461 | make_section_hook field. |
| 3462 | * coff-mips.c (mips_ecoff_backend_data): Likewise. |
| 3463 | |
| 3464 | * aoutx.h (translate_from_native_sym_flags): Don't try to stuff |
| 3465 | pointers into value field for warning and indirect symbols; just |
| 3466 | leave the value field alone. |
| 3467 | * linker.c (generic_link_add_symbol_list): Use next symbol for |
| 3468 | warning and indirect symbols, rather than looking in symbol value. |
| 3469 | * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr |
| 3470 | parameter. Change all callers. Remove support for indirect |
| 3471 | symbols; it didn't work anyhow. |
| 3472 | (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable. |
| 3473 | * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT. |
| 3474 | * bfd-in2.h: Rebuild. |
| 3475 | |
| 3476 | Mon Sep 25 16:04:09 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
| 3477 | |
| 3478 | * elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs, |
| 3479 | go back to telling the tools this reloc operates on 32 bits. |
| 3480 | |
| 3481 | Mon Sep 25 11:48:02 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3482 | |
| 3483 | * aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler |
| 3484 | rather than a direct fprintf. |
| 3485 | * archive.c (_bfd_write_archive_contents): Likewise. |
| 3486 | * coffcode.h (coff_slurp_symbol_table): Likewise. |
| 3487 | * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise. |
| 3488 | (ppc_elf_unsupported_reloc): Likewise. |
| 3489 | (ppc_elf_relocate_section): Likewise. |
| 3490 | * i386linux.c (linux_tally_symbols): Likewise. |
| 3491 | (linux_finish_dynamic_link): Likewise. |
| 3492 | * osf-core.c (osf_core_core_file_p): Likewise. |
| 3493 | * rs6000-core.c (rs6000coff_get_section_contents): Likewise. |
| 3494 | * som.c (som_sizeof_headers): Likewise. |
| 3495 | * srec.c (srec_bad_byte): Likewise. |
| 3496 | * bfd.c (bfd_assert): Likewise. Also change file to be const. |
| 3497 | * libbfd-in.h (bfd_assert): Declare first parameter const. |
| 3498 | * libbfd.h: Rebuild. |
| 3499 | * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning |
| 3500 | bfd_reloc_overflow is enough. |
| 3501 | * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort. |
| 3502 | * coff-h8500.c (rtype2howto): Likewise. |
| 3503 | * coff-z8k.c (rtype2howto): Likewise. |
| 3504 | * coffcode.h (dummy_reloc16_extra_cases): Likewise. |
| 3505 | * elf.c (_bfd_elf_get_lineno): Likewise. |
| 3506 | (_bfd_elf_no_info_to_howto): Likewise. |
| 3507 | (_bfd_elf_no_info_to_howto_rel): Likewise. |
| 3508 | * hp300hpux.c (convert_sym_type): Likewise. |
| 3509 | (MY(swap_std_reloc_in)): Likewise. |
| 3510 | * elf.c (bfd_section_from_shdr): Remove #if 0 sections. |
| 3511 | |
| 3512 | * libaout.h (struct aoutdata): Add line_buf field. |
| 3513 | * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer |
| 3514 | and filename_buffer. Instead, use a malloc buffer stored in the |
| 3515 | new line_buf field. Remove length restrictions. |
| 3516 | |
| 3517 | * coffgen.c (string_size): Remove static variable. |
| 3518 | (debug_string_size, debug_string_section): Likewise. |
| 3519 | (coff_fix_symbol_name): Add string_size_p, debug_string_section_p, |
| 3520 | and debug_string_size_p parameters. Use them instead of the |
| 3521 | global variables. Change all callers. |
| 3522 | (coff_write_symbol): Likewise. |
| 3523 | (coff_write_alien_symbol, coff_write_native_symbol): Likewise. |
| 3524 | (coff_write_symbols): Add local variables to replace removed |
| 3525 | global variables. |
| 3526 | |
| 3527 | * libcoff-in.h (struct coff_section_tdata): Add offset, i, |
| 3528 | function, and line_base fields. |
| 3529 | * libcoff.h: Rebuild. |
| 3530 | * coffgen.c (coff_find_nearest_line): Use section tdata to cache |
| 3531 | information, rather than using static variables. |
| 3532 | |
| 3533 | * sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC |
| 3534 | file. From Peter DeWolf <pld@amt.tay1.dec.com>. |
| 3535 | |
| 3536 | * init.c (initialized): Remove static variable. |
| 3537 | (bfd_init): Don't bother setting initialized. |
| 3538 | (bfd_check_init): Remove. |
| 3539 | * opncls.c (_bfd_new_bfd): Don't call bfd_check_init. |
| 3540 | * libbfd.h: Rebuild. |
| 3541 | |
| 3542 | Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 3543 | |
| 3544 | * rs6000-core.c (rs6000coff_core_p): Don't check the core file |
| 3545 | size for full core dumps. Copy core file header to private data. |
| 3546 | (rs6000coff_core_file_failing_command, |
| 3547 | rs6000coff_core_file_failing_signal): New functions to extract |
| 3548 | the file name and terminating signal from the core file. |
| 3549 | * coff-rs6000.c: Use them. |
| 3550 | |
| 3551 | Fri Sep 22 17:44:47 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3552 | |
| 3553 | Change arch info to be const, initialized at compile time. |
| 3554 | * archures.c: Reindent many functions. Change CONST to const. |
| 3555 | (bfd_arch_info_type): Make arch_name const. Remove disassemble; |
| 3556 | nothing set it anyhow. Make next const. |
| 3557 | (bfd_arch_info_list): Remove. |
| 3558 | (bfd_archures_list): Rename from archures_init_table. Change from |
| 3559 | a table of function pointers to a table of bfd_arch_info_type |
| 3560 | structure addresses. |
| 3561 | (bfd_scan_arch): Rewrite accordingly. Return a const pointer. |
| 3562 | (bfd_lookup_arch): Likewise. |
| 3563 | (bfd_set_arch_info): Rewrite accordingly. Change argument to be a |
| 3564 | const pointer. |
| 3565 | (bfd_default_arch_struct): Make const. |
| 3566 | (bfd_arch_init, bfd_arch_linkin): Remove. |
| 3567 | (bfd_get_arch_info): Return a const pointer. |
| 3568 | * init.c (bfd_init): Don't call bfd_arch_init. |
| 3569 | * bfd.c (struct _bfd): Make arch_info const. |
| 3570 | * bfd-in2.h: Rebuild. |
| 3571 | * libbfd.h: Rebuild. |
| 3572 | * configure.in: Put & before everything in $selarchs. |
| 3573 | * configure: Rebuild. |
| 3574 | * cpu-*.c: Change bfd_*_arch from a function which calls |
| 3575 | bfd_arch_linkin to a const structure. |
| 3576 | * ieee.c (ieee_object_p): Make arch const. |
| 3577 | |
| 3578 | Fri Sep 22 16:23:18 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
| 3579 | |
| 3580 | * reloc.c (bfd_reloc_code_type): Add relocations to support all of |
| 3581 | PowerPC V.4. |
| 3582 | * bfd-in2.h: Regenerate. |
| 3583 | * libbfd.h: Regenerate. |
| 3584 | |
| 3585 | * elf32-ppc.c (reloc_type): Update names to match current draft. |
| 3586 | (ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC |
| 3587 | relative. Update names to current V.4 draft. |
| 3588 | (ppc_elf_reloc_type_lookup): Add support for more relocations. |
| 3589 | (ppc_elf_relocate_section): Rename relocations to match draft. |
| 3590 | |
| 3591 | Thu Sep 21 21:53:18 1995 Michael Meissner <meissner@cygnus.com> |
| 3592 | |
| 3593 | * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules |
| 3594 | compiled with -mrelocatable-lib to be linked with either normal |
| 3595 | modules or -mrelocatable modules. |
| 3596 | |
| 3597 | Wed Sep 20 12:03:26 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3598 | |
| 3599 | * coffcode.h (coff_write_object_contents): Clear the vstamp field |
| 3600 | in the a.out header. |
| 3601 | |
| 3602 | * aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for |
| 3603 | a reloc against a local symbol, even if it's not a section. |
| 3604 | |
| 3605 | Tue Sep 19 17:02:26 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3606 | |
| 3607 | * targets.c (bfd_target): Remove unused align_power_min field. |
| 3608 | * bfd-in2.h: Rebuild. |
| 3609 | * All backends: Remove initialization of align_power_min. |
| 3610 | |
| 3611 | Tue Sep 19 14:02:21 1995 steve chamberlain <sac@slash.cygnus.com> |
| 3612 | |
| 3613 | * peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right. |
| 3614 | |
| 3615 | Mon Sep 18 14:35:01 1995 Arne H. Juul <arnej@pvv.unit.no> |
| 3616 | |
| 3617 | * config.bfd (mips-dec-netbsd*): New target. |
| 3618 | * configure.host (mips-dec-netbsd*): New host. |
| 3619 | * configure.in (mips-dec-netbsd*): New native. |
| 3620 | * configure: Rebuild. |
| 3621 | |
| 3622 | Fri Sep 15 10:24:36 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3623 | |
| 3624 | Make the COFF backend linker merge common types: |
| 3625 | * cofflink.c (struct coff_debug_merge_element): Define. |
| 3626 | (struct coff_debug_merge_type): Define. |
| 3627 | (struct coff_debug_merge_hash_entry): Define. |
| 3628 | (struct coff_debug_merge_hash_table): Define. |
| 3629 | (coff_debug_merge_hash_table_init): Define. |
| 3630 | (coff_debug_merge_hash_table_free): Define. |
| 3631 | (coff_debug_merge_hash_lookup): Define. |
| 3632 | (struct coff_final_link_info): Add debug_merge field. |
| 3633 | (coff_debug_merge_hash_newfunc): New static function. |
| 3634 | (_bfd_coff_final_link): Allocate and free debug_merge table. |
| 3635 | (coff_link_input_bfd): Merge identical enum, struct and union |
| 3636 | types. |
| 3637 | |
| 3638 | Thu Sep 14 14:53:58 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3639 | |
| 3640 | Convert i960 COFF to use COFF backend linker. |
| 3641 | * coff-i960.c (coff_i960_relocate): Use a coff_section_data |
| 3642 | structure to store the symbol being used. |
| 3643 | (coff_i960_start_final_link): New static function. |
| 3644 | (coff_i960_relocate_section): New static function. |
| 3645 | (coff_i960_adjust_symndx): New static function. |
| 3646 | (coff_start_final_link): Define. |
| 3647 | (coff_relocate_section): Define. |
| 3648 | (coff_adjust_symndx): Define. |
| 3649 | * coffcode.h (bfd_coff_backend_data): Add new callback function |
| 3650 | _bfd_coff_start_final_link. |
| 3651 | (bfd_coff_start_final_link): Define. |
| 3652 | (coff_start_final_link): Define if not defined. |
| 3653 | (bfd_coff_std_swap_table): Add coff_start_final_link. |
| 3654 | * cofflink.c (_bfd_coff_internal_syment_name): Make globally |
| 3655 | visible. |
| 3656 | (_bfd_coff_final_link): Call bfd_coff_start_final_link if the |
| 3657 | function callback is not NULL. |
| 3658 | * libcoff-in.h (struct coff_section_tdata): Add tdata field. |
| 3659 | (_bfd_coff_internal_syment_name): Declare. |
| 3660 | * libcoff.h: Rebuild. |
| 3661 | * configure.in (icoff_big_vec): Add cofflink.o. |
| 3662 | (icoff_little_vec): Likewise. |
| 3663 | * configure: Rebuild. |
| 3664 | |
| 3665 | Wed Sep 13 17:38:23 1995 Fred Fish <fnf@rtl.cygnus.com> |
| 3666 | |
| 3667 | * Makefile.in (clean-info): Remove extraneous tab from line |
| 3668 | following action. |
| 3669 | |
| 3670 | Wed Sep 13 13:27:53 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3671 | |
| 3672 | * cofflink.c (coff_link_input_bfd): Fail if a section with no |
| 3673 | contents has relocs. |
| 3674 | |
| 3675 | Thu Sep 12 12:45:34 1995 steve chamberlain <sac@slash.cygnus.com> |
| 3676 | |
| 3677 | * coffcode.h (coff_compute_section_file_positions): Keep the |
| 3678 | raw size safe. |
| 3679 | (coff_write_object_contents): Remember if it's a relocatable |
| 3680 | file. |
| 3681 | * libcoff-in.h (pe_data_type): New member 'has_reloc_section' |
| 3682 | * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag |
| 3683 | if relocatable file. Swap out saved raw size. |
| 3684 | |
| 3685 | Tue Sep 12 12:14:33 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3686 | |
| 3687 | * Makefile.in (do_maintainer_clean): Rename from do_realclean. |
| 3688 | (maintainer-clean): Rename from realclean, passing |
| 3689 | maintainer-clean down to subdirectories, but leave realclean as a |
| 3690 | synonym. |
| 3691 | |
| 3692 | * linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to |
| 3693 | warning callback. |
| 3694 | |
| 3695 | * dep-in.sed: Remove config.h from generated dependencies. |
| 3696 | |
| 3697 | * sunos.c (sunos_slurp_dynamic_symtab): New static function, |
| 3698 | broken out of sunos_canonicalize_dynamic_symtab. |
| 3699 | (sunos_canonicalize_dynamic_symtab): Call new function |
| 3700 | sunos_slurp_dynamic_symtab. |
| 3701 | (sunos_add_dynamic_symbols): Add three new parameters. Return the |
| 3702 | dynamic symbol table to the caller. |
| 3703 | * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols |
| 3704 | callback to override the symbols being read. |
| 3705 | * libaout.h (struct aout_backend_data): Add three new parameters |
| 3706 | to add_dynamic_symbols callback. |
| 3707 | |
| 3708 | Extensive minor changes to avoid various gcc warnings. Also: |
| 3709 | * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o. |
| 3710 | * archures.c (bfd_arch_info_type): Change mach field from long to |
| 3711 | unsigned long. |
| 3712 | (bfd_lookup_arch): Change machine parameter from long to unsigned |
| 3713 | long. |
| 3714 | |
| 3715 | Mon Sep 11 10:55:47 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3716 | |
| 3717 | * sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find |
| 3718 | a symbol with a non-zero plt_offset. |
| 3719 | |
| 3720 | Fri Sep 8 11:47:24 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3721 | |
| 3722 | * elfcode.h (align_file_position): Remove; not used. |
| 3723 | |
| 3724 | * configure.in: Only check for <sys/procfs.h> on a native system, |
| 3725 | and make sure it defines prstatus_t. |
| 3726 | * configure: Rebuild. |
| 3727 | |
| 3728 | Thu Sep 7 12:48:01 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3729 | |
| 3730 | * sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test. |
| 3731 | |
| 3732 | * config.in: Rename from config.h.in. |
| 3733 | * configure.in: Call AC_CONFIG_HEADER with config.h:config.in. |
| 3734 | Check for config.h:config.in when creating stamp-h. |
| 3735 | * configure: Rebuild. |
| 3736 | * Makefile.in (stamp-h): Depend upon config.in rather than |
| 3737 | config.h.in. Set CONFIG_HEADERS to config.h:config.in when |
| 3738 | calling config.status. |
| 3739 | |
| 3740 | * Makefile.in (do_distclean): Remove config.h and stamp-h. |
| 3741 | (Makefile): Just rebuild Makefile. |
| 3742 | (config.h, stamp-h): New targets. |
| 3743 | * configure.in: Create stamp-h when rebuilding config.h. |
| 3744 | * configure: Rebuild. |
| 3745 | |
| 3746 | Wed Sep 6 15:00:33 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3747 | |
| 3748 | * configure.in: Call AC_CONFIG_HEADER. Substitute |
| 3749 | HOST_64BIT_LONG. Check that various header files exist. Check |
| 3750 | that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc |
| 3751 | and/or free need to be declared. Don't make a link to sysdep.h. |
| 3752 | Define TRAD_HEADER for various hosts. |
| 3753 | * configure: Rebuild. |
| 3754 | * configure.host: Don't set my_host. Add definitions taken from |
| 3755 | host header files for various entries. Remove entries which now |
| 3756 | do nothing. |
| 3757 | * acconfig.h: New file. |
| 3758 | * config.h.in: New file, built by autoheader. |
| 3759 | * sysdep.h: New file. |
| 3760 | * Makefile.in (do_distclean): Don't remove sysdep.h. |
| 3761 | (RECONFIG): Remove. |
| 3762 | (LOCAL_H_DEPS): New variable. |
| 3763 | ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and |
| 3764 | $(RECONFIG). |
| 3765 | ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise. |
| 3766 | ($(OPTIONAL_BACKENDS)): Likewise. |
| 3767 | (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than |
| 3768 | looking through sysdep.h. |
| 3769 | * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile. |
| 3770 | (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG. |
| 3771 | (fprintf_vma, sprintf_vma): Likewise. |
| 3772 | (int64_type, uint64_type): Don't define. |
| 3773 | * bfd-in2.h: Rebuild. |
| 3774 | * archures.c, bfd.c, srec.c: Include <ctype.h>. |
| 3775 | * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS. |
| 3776 | * lynx-core.c: Include stuff from old hosts/lynx.h. |
| 3777 | * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL), |
| 3778 | rather than NO_FCNTL. |
| 3779 | * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__ |
| 3780 | rather than NATIVE_HPPAHPUX_COMPILER. |
| 3781 | * trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it |
| 3782 | is defined. |
| 3783 | * hosts/*.h: Remove all header files which merely include, |
| 3784 | declare, and define things. Leave header files which define |
| 3785 | information needed by trad-core.c. |
| 3786 | |
| 3787 | * aclocal.m4 (BFD_BINARY_FOPEN): Define. |
| 3788 | (BFD_CC_FOR_BUILD): Define. |
| 3789 | * configure.in: Use BFD_CC_FOR_BUILD. |
| 3790 | * configure: Rebuild. |
| 3791 | |
| 3792 | Tue Sep 5 19:35:28 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3793 | |
| 3794 | * aclocal.m4: Don't try to grep ../Makefile if it doesn't exist. |
| 3795 | * configure: Rebuild. |
| 3796 | |
| 3797 | * coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of |
| 3798 | a global symbol. |
| 3799 | |
| 3800 | Tue Sep 5 12:48:26 1995 Jason Molenda (crash@phydeaux.cygnus.com) |
| 3801 | |
| 3802 | * config.bfd: i386pe_ve -> i386pe_vec. |
| 3803 | |
| 3804 | Mon Sep 4 14:02:43 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3805 | |
| 3806 | * configure.host: Incorporate host Makefile fragments by setting |
| 3807 | shell variables. |
| 3808 | * configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and |
| 3809 | AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a |
| 3810 | value based on whether the code is being compiled by a cross |
| 3811 | compiler. Don't substitute host_makefile_frag or frags. |
| 3812 | * aclocal.m4: New file to define local AC_PROG_CC. |
| 3813 | * configure: Rebuild. |
| 3814 | * Makefile.in (INSTALL): Set to @INSTALL@. |
| 3815 | (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@. |
| 3816 | (INSTALL_DATA): Set to @INSTALL_DATA@. |
| 3817 | (AR): Set to @AR@. |
| 3818 | (CC): Define as @CC@. |
| 3819 | (CFLAGS): Set to @CFLAGS@. |
| 3820 | (CC_FOR_BUILD): Set to @CC_FOR_BUILD@. |
| 3821 | (@host_makefile_frag@): Remove. |
| 3822 | (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS) |
| 3823 | after other options. |
| 3824 | (config.status): Remove dependency upon @frags@. |
| 3825 | * config/*.mh, config/README: Remove. |
| 3826 | |
| 3827 | * config.bfd: Rewrite to incorporate the contents of the Makefile |
| 3828 | fragments by setting shell variables, rather than merely returning |
| 3829 | the name of a Makefile fragment. |
| 3830 | * configure.in: Use shell variables set by config.bfd rather than |
| 3831 | looking at the target Makefile fragment files. Don't substitute |
| 3832 | target_makefile_frag. Do substitute TDEFINES. |
| 3833 | * configure: Rebuild. |
| 3834 | * Makefile.in (@target_makefile_frag@): Remove. |
| 3835 | (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@. |
| 3836 | * config/*.mt: Remove. |
| 3837 | |
| 3838 | Mon Sep 4 03:13:28 1995 Ken Raeburn <raeburn@cygnus.com> |
| 3839 | |
| 3840 | * configure.in: Put changequote lines around "i[345]86" patterns |
| 3841 | section of core file support. |
| 3842 | |
| 3843 | Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu) |
| 3844 | |
| 3845 | * som.c (som_bfd_print_private_bfd_data): Define to use the |
| 3846 | generic version. |
| 3847 | |
| 3848 | Fri Sep 1 17:08:40 1995 steve chamberlain <sac@slash.cygnus.com> |
| 3849 | |
| 3850 | * peicode.h (coff_swap_aouthdr_in): Add ImageBase to |
| 3851 | entry, text_start and data_start. |
| 3852 | |
| 3853 | Fri Sep 1 18:06:28 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3854 | |
| 3855 | * Makefile.in (OFILES): Remove $(TDEPFILES). |
| 3856 | * config/apollo.mt (TDEPFILES): Remove. |
| 3857 | * config/README: Update. |
| 3858 | |
| 3859 | * configure.in: For a native configuration, set COREFILE and |
| 3860 | COREFLAG based on the canonical host name. |
| 3861 | * configure: Rebuild. |
| 3862 | * Makefile.in: Rebuild dependencies. |
| 3863 | (ALL_CFLAGS): Add @COREFLAG@. |
| 3864 | (OFILES): Replace $(HDEPFILES) with @COREFILE@. |
| 3865 | * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file |
| 3866 | support routines. Check LYNX_CORE rather than HOST_LYNX. |
| 3867 | * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX. |
| 3868 | * i386lynx.c: Likewise. |
| 3869 | * m68klynx.c: Likewise. |
| 3870 | * sparclynx.c: Likewise. |
| 3871 | * rs6000-core.c: Check AIX_CORE rather than HOST_AIX. |
| 3872 | * *-core.c: Comment changes. |
| 3873 | * config/decstation.mh (HDEPFILES): Remove. |
| 3874 | (HDEFINES): Remove -DTRAD_CORE. |
| 3875 | * config/irix3.mh (RANLIB): Remove. |
| 3876 | * config/irix4.mh (HDEPFILES, RANLIB): Remove. |
| 3877 | (HDEFINES): Remove -DIRIX_CORE. |
| 3878 | * config/riscos.mh (RANLIB, HDEPFILES): Remove. |
| 3879 | (HDEFINES): Remove -DTRAD_CORE. |
| 3880 | * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove. |
| 3881 | * config/ultra3.mh (RANLIB): Remove. |
| 3882 | * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove. |
| 3883 | * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove. |
| 3884 | * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove. |
| 3885 | * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove. |
| 3886 | * config/hppahpux.mh, config/hppaosf.mh: Remove. |
| 3887 | * config/i386aix.mh, config/i386bsd.mh: Remove. |
| 3888 | * config/i386linux.mh, config/i386mach3.mh: Remove. |
| 3889 | * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove. |
| 3890 | * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove. |
| 3891 | * config/mipsmach3.mh, config/news-mips.mh: Remove. |
| 3892 | * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove. |
| 3893 | * config/rs600.mh, config/rs6000lynx.mh: Remove. |
| 3894 | * config/solaris2.mh, config/stratus.mh: Remove. |
| 3895 | * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove. |
| 3896 | * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove. |
| 3897 | |
| 3898 | Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp> |
| 3899 | |
| 3900 | * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or |
| 3901 | DT_FINI entry if the appropriate symbol is not in the hash table. |
| 3902 | |
| 3903 | * libelf.h (struct elf_backend_data): Add create_program_headers |
| 3904 | and want_hdr_in_seg fields. |
| 3905 | * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not |
| 3906 | defined. |
| 3907 | (elf_backend_create_program_headers): Likewise. |
| 3908 | (elfNN_bed): Initialize create_program_headers and |
| 3909 | want_hdr_in_seg. |
| 3910 | * elf.c (get_program_header_size): Call create_program_headers |
| 3911 | backend routine. |
| 3912 | (map_program_segments): Check want_hdr_in_seg backend field. Call |
| 3913 | create_program_headers backend routine. |
| 3914 | |
| 3915 | * elf.c (assign_file_positions_except_relocs): Align non allocated |
| 3916 | sections when creating an executable. |
| 3917 | |
| 3918 | * elfcode.h (elf_swap_phdr_in): Make non static. |
| 3919 | (elf_swap_phdr_out): Make non static. |
| 3920 | * libelf.h (bfd_elf32_swap_phdr_in): Declare. |
| 3921 | (bfd_elf32_swap_phdr_out): Declare. |
| 3922 | (bfd_elf64_swap_phdr_in): Declare. |
| 3923 | (bfd_elf64_swap_phdr_out): Declare. |
| 3924 | |
| 3925 | * ecofflink.c (ecoff_collect_shuffle): New static function. |
| 3926 | (_bfd_ecoff_get_accumulated_pdr): New function. |
| 3927 | (_bfd_ecoff_get_accumulated_sym): New function. |
| 3928 | (_bfd_ecoff_get_accumulated_ss): New function. |
| 3929 | * libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare. |
| 3930 | (_bfd_ecoff_get_accumulated_sym): Declare. |
| 3931 | (_bfd_ecoff_get_accumulated_ss): Declare. |
| 3932 | * libbfd.h: Rebuild. |
| 3933 | |
| 3934 | Fri Sep 1 13:20:25 1995 Ian Lance Taylor <ian@cygnus.com> |
| 3935 | |
| 3936 | * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo. |
| 3937 | |
| 3938 | * elflink.h (elf_link_add_object_symbols): Handle indirect and |
| 3939 | warning symbols. If any section is named .gnu.warning.XXX, treat |
| 3940 | the contents as a warning to be issued if the symbol XXX is |
| 3941 | referenced. |
| 3942 | (elf_link_output_extsym): For an indirect or warning symbol, just |
| 3943 | output the symbol it points to. |
| 3944 | |
| 3945 | * linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error |
| 3946 | if bfd_hash_allocate fails, since it will already be set. |
| 3947 | (generic_link_hash_newfunc): Likewise. |
| 3948 | (archive_hash_newfunc): Likewise. |
| 3949 | (hash_entry_bfd): New static function. |
| 3950 | (_bfd_generic_link_add_one_symbol): Pass new arguments to warning |
| 3951 | callback. Allocate a new warning using the hash table newfunc. |
| 3952 | Use bfd_hash_replace to update the entry in the hash table, rather |
| 3953 | than assuming we can copy the fields with structure assignment. |
| 3954 | |
| 3955 | * hash.c (bfd_hash_replace): New function. |
| 3956 | * bfd-in.h (bfd_hash_replace): Declare. |
| 3957 | * bfd-in2.h: Rebuild. |
| 3958 | |
| 3959 | Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com> |
| 3960 | |
| 3961 | * config.bfd: Add mips*vr4300-*-elf* target. |
| 3962 | * config/mipsbvr4300.mt: Added. |
| 3963 | |
| 3964 | See file ChangeLog.2 |
| 3965 | |
| 3966 | \f |
| 3967 | Local Variables: |
| 3968 | mode: indented-text |
| 3969 | left-margin: 8 |
| 3970 | fill-column: 74 |
| 3971 | version-control: never |
| 3972 | End: |