projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 252b5132 RH |
1 | Wed Dec 31 12:29:47 1997 Jeffrey A Law (law@cygnus.com) |
| 2 | ||
| 3 | * config/tc-mn10200.c (md_relax_table): Correct branch ranges. | |
| 4 | ||
| 5 | Mon Dec 22 13:06:05 1997 Joel Sherrill <joel@oarcorp.com> | |
| 6 | ||
| 7 | * configure.in (i386*-go32-rtems*): Fix to be the same as | |
| 8 | i[3456]86-go32. | |
| 9 | * configure: Rebuild. | |
| 10 | ||
| 11 | Mon Dec 22 12:54:07 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 12 | ||
| 13 | * config/tc-mips.c (macro): The 4650 doesn't permit M_LDC1_AB, | |
| 14 | M_SDC1_AB, M_L_DOB, M_L_DAB, M_S_DAB, or M_S_DOB. | |
| 15 | (mips_ip): Always check for FP_D, not just for instructions that | |
| 16 | are not part of the regular ISA. | |
| 17 | ||
| 18 | Thu Dec 18 16:49:28 1997 Richard Henderson <rth@cygnus.com> | |
| 19 | ||
| 20 | * config/tc-d10v.c (build_insn): Make `number' a long for 64-bit hosts. | |
| 21 | ||
| 22 | Thu Dec 18 16:42:57 1997 Richard Henderson <rth@cygnus.com> | |
| 23 | ||
| 24 | * config/tc-alpha.c (cpu_types): 21164pc/pca56 does not have CIX. | |
| 25 | ||
| 26 | Wed Dec 17 21:23:07 1997 Jeffrey A Law (law@cygnus.com) | |
| 27 | ||
| 28 | * expr.c (integer_constant 32bit bignum): Mask off bits outside | |
| 29 | the range we care about. | |
| 30 | ||
| 31 | Wed Dec 17 15:29:03 1997 Michael Meissner <meissner@cygnus.com> | |
| 32 | ||
| 33 | * config/tc-d30v.c (md_shortopts): Add 'n' and 'N' options. | |
| 34 | (exec_type_enum): Enumeration giving all of the exec types. | |
| 35 | (warn_nops): New static variable to give nop warning level. | |
| 36 | ({cur,prev}_mul32_p): New static variable to keep track of whether | |
| 37 | the current/previous instruction is a 32-bit multiply. | |
| 38 | (Optimizing): Make static. | |
| 39 | (NOP{2,_LEFT,_RIGHT}): Macros for word of nops and left/right | |
| 40 | nops. | |
| 41 | (d30v_insert_operand): Delete declaration of unused function. | |
| 42 | (write_2_short): Make exec_type argument enum, not int. | |
| 43 | (parallel_ok): Ditto. | |
| 44 | (check_range): Delete unused variable(s). | |
| 45 | (build_insn): Ditto. | |
| 46 | (find_format): Ditto. | |
| 47 | (md_apply_fix3): Ditto. | |
| 48 | (md_show_usage): Document -n and -N. | |
| 49 | (md_parse_option): Parse -n and -N. | |
| 50 | (write_1_short): If -n, warn about adding a nop. Use | |
| 51 | NOP_{LEFT,RIGHT}. | |
| 52 | (write_2_short): Use enumeration values instead of hard coded | |
| 53 | integers. Reset exec_type for default operations. For explicit | |
| 54 | parallel operations, call parallel_ok to make sure everything is | |
| 55 | ok. If writing out a parallel operation, and the previous | |
| 56 | instruction was a 32-bit multiply, indicate current instruction | |
| 57 | is. | |
| 58 | (parallel_ok): Allow add/tx ... to be done in parallel with | |
| 59 | another add/tx ... assuming the gpr registers don't overlap. | |
| 60 | (md_assemble): Use exec type enumeration values, not hard coded | |
| 61 | ints. Check for loads or 16-bit multiplies following in the next | |
| 62 | cycle after a 32-bit multiply. Add nops if that is the case. | |
| 63 | (do_assemble): Copy prev_mul32_p to cur_mul32_p, and set | |
| 64 | cur_mul32_p if current instruction is a 32-bit multiply. | |
| 65 | (find_format): Change spacing and layout. | |
| 66 | ||
| 67 | Tue Dec 16 16:55:45 1997 Fred Fish <fnf@cygnus.com> | |
| 68 | ||
| 69 | * config/tc-tic80.c (tic80_relax): New static variable. | |
| 70 | (md_longopts): Add new OPTION_RELAX and OPTION_NO_RELAX options. | |
| 71 | (md_parse_option): Handle new relax options. | |
| 72 | (md_show_usage): Document new relax options. | |
| 73 | (find_opcode): Don't use short forms of PC relative branches if | |
| 74 | tic80_relax is set. | |
| 75 | ||
| 76 | Tue Dec 16 15:26:03 1997 Michael Meissner <meissner@cygnus.com> | |
| 77 | ||
| 78 | * config/tc-d30v.c (parallel_ok): Remove non-register bits from | |
| 79 | used/set flag fields. Make flag vars unsigned long. Use | |
| 80 | FLAG_A{0,1} for accumulators. Allow any 2 insns to be done in | |
| 81 | parallel if they use the same conditional flag with reversed | |
| 82 | meaning. Allow 2 add/sub insns that set the carry or overflow | |
| 83 | flags but do not query them to be done in parallel. Don't allow 2 | |
| 84 | word store operations to be done in parallel with ADDppp or | |
| 85 | SUBppp. Don't allow loads to be done in parallel with 16 bit | |
| 86 | multiplies. | |
| 87 | ||
| 88 | Tue Dec 16 09:20:43 1997 Nick Clifton <nickc@cygnus.com> | |
| 89 | ||
| 90 | * config/tc-arm.c: Prevent use of interworking support for | |
| 91 | non-COFF targets. | |
| 92 | ||
| 93 | Mon Dec 15 15:20:32 1997 Nick Clifton <nickc@cygnus.com> | |
| 94 | ||
| 95 | * doc/all.texi: Add M32R cpu. | |
| 96 | ||
| 97 | * doc/as.texinfo: Add documentation of m32r processor. | |
| 98 | ||
| 99 | * doc/c-m32r.texi: New file, documenting m32r specific features. | |
| 100 | ||
| 252b5132 RH |
101 | Mon Dec 15 10:32:28 1997 Jeffrey A Law (law@cygnus.com) |
| 102 | ||
| 103 | * config/tc-mips.c (mips_ip): Correctly insert 'P' operands into | |
| 104 | the instruction. | |
| 105 | ||
| 106 | Fri Dec 12 11:44:20 1997 Fred Fish <fnf@cygnus.com> | |
| 107 | ||
| 108 | * config/tc-tic80.c (build_insn): Handle instructions that have | |
| 109 | long (32 bit) PC relative offsets. Fix places that previously | |
| 110 | misused R_MPPCR for 15 bit offsets to use the new R_MPPCR15W type. | |
| 111 | (md_apply_fix): Add case to handle long PC relative offsets. | |
| 112 | ||
| 113 | Fri Dec 12 10:35:01 1997 Nick Clifton <nickc@cygnus.com> | |
| 114 | ||
| 115 | * doc/c-arm.texi (ARM Options): Document support for new ARM | |
| 116 | processor names. | |
| 117 | ||
| 118 | * config/tc-arm.c (md_parse_option): Add support for new ARM | |
| 119 | processor names. | |
| 120 | ||
| 121 | Thu Dec 11 17:46:50 1997 Richard Henderson <rth@cygnus.com> | |
| 122 | ||
| 123 | * config/tc-m68k.c (m68k_ip): Don't overwrite opcode table data. | |
| 124 | (insop, m68k_ip): Make `opcode' const so it doesn't happen again. | |
| 125 | ||
| 126 | Fri Dec 5 11:23:59 1997 Nick Clifton <nickc@cygnus.com> | |
| 127 | ||
| 128 | * config/tc-v850.c (md_assemble): Fix BFD_RELOC_32 against a | |
| 129 | symbol + offset. | |
| 130 | ||
| 131 | * config/tc-v850.h (ELF_TC_SPECIAL_SECTIONS): Use | |
| 132 | SHT_V850_{S|T|Z}COMMON to mark special common sections. | |
| 133 | ||
| 134 | Tue Dec 2 17:05:13 1997 Nick Clifton <nickc@cygnus.com> | |
| 135 | ||
| 136 | * config/tc-v850.c: Brought up to date with the branch. | |
| 137 | ||
| 138 | Mon Dec 1 20:24:18 1997 J"orn Rennecke <amylaar@cygnus.co.uk> | |
| 139 | ||
| 140 | * config/tc-sh.c (SWITCH_TABLE_CONS): Handle (fix)->fx_size == 1. | |
| 141 | (SWITCH_TABLE): Handle BFD_RELOC_8. | |
| 142 | (md_apply_fix): #ifndef BFD_ASSEMBLER code: Handle fixP->fx_size == 1. | |
| 143 | (coff_reloc_map): Add BFD_RELOC_8_PCREL entry. | |
| 144 | (sh_coff_reloc_mangle): SWITCH_TABLE case: Handle BFD_RELOC_8. | |
| 145 | ||
| 146 | Sat Nov 22 16:19:22 1997 Richard Henderson <rth@cygnus.com> | |
| 147 | ||
| 29184774 | 148 | * config/tc-alpha.c (range_signed_16, range_signed_32): Work around an |
| 252b5132 RH |
149 | apparent bug in gcc's long long support crossing from x86. |
| 150 | ||
| 151 | Sat Nov 22 14:26:09 1997 Nick Clifton <nickc@cygnus.com> | |
| 152 | ||
| 153 | * config/tc-arm.c: Brought up to date with latest changes on arm | |
| 154 | branch. | |
| 155 | ||
| 156 | Sat Nov 22 15:50:09 1997 Klaus Kaempf <kkaempf@progis.de> | |
| 157 | ||
| 158 | * config-gas.com: Get version info from configure.in. | |
| 159 | ||
| 160 | * makefile.vms: include depend.obj in OBJS. | |
| 161 | ||
| 162 | * config/tc-alpha.c (s_alpha_section): Remove ".lcomm" handling. | |
| 163 | ||
| 164 | * config/tc-alpha.c (alpha_basereg_clobbered): Remove variable and | |
| 165 | all corresponding code. | |
| 166 | ||
| 167 | Thu Nov 20 15:06:08 1997 Richard Earnshaw <rearnsha@arm.com> | |
| 168 | ||
| 169 | * config/tc-arm.h (TARGET_FORMAT for generic a.out targets): Allow | |
| 170 | run-time endian selection. | |
| 171 | ||
| 172 | Wed Nov 19 17:44:42 1997 Richard Henderson <rth@cygnus.com> | |
| 173 | ||
| 29184774 | 174 | * config/tc-sh.c (parse_reg): Properly quote for fv4. |
| 252b5132 RH |
175 | |
| 176 | Wed Nov 19 23:46:18 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 177 | ||
| 178 | * symbols.c (resolve_symbol_value): Add missing breaks in case on | |
| 179 | symbol value operator. | |
| 180 | ||
| 181 | Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk> | |
| 182 | ||
| 183 | * config/tc-d10v.c (parallel_ok, find_opcode): | |
| 184 | Split OPERAND_FLAG into OPERAND_FFLAG and OPERAND_CFLAG. | |
| 185 | ||
| 186 | Sun Nov 16 10:05:07 1997 Fred Fish <fnf@cygnus.com> | |
| 187 | ||
| 188 | * config/obj-coff.c (fixup_segment): Cast second arg of | |
| 189 | md_apply_fix3 call to type "valueT *". | |
| 190 | ||
| 191 | Thu Nov 13 13:53:10 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 192 | ||
| 193 | * configure.in (emulations): Make FreeBSD an aout / i386bsd | |
| 194 | variant. | |
| 195 | * configure: Re-generate. | |
| 196 | ||
| 197 | Thu Nov 13 11:07:14 1997 Gavin Koch <gavin@cygnus.com> | |
| 198 | ||
| 199 | * config/tc-mips.c (macro_build): Use the membership field | |
| 200 | for INSN_MACRO's. | |
| 201 | (mips_ip): Same. | |
| 202 | ||
| 203 | Thu Nov 13 02:04:55 1997 J"orn Rennecke <amylaar@cygnus.co.uk> | |
| 204 | ||
| 205 | * config/tc-d10v.c (find_opcode): For OPCODE_FAKE, add check for | |
| 206 | first argument if it's supposed to be a register. | |
| 207 | ||
| 208 | Tue Nov 11 19:25:05 1997 J"orn Rennecke <amylaar@cygnus.co.uk> | |
| 209 | ||
| 210 | * app.c (do_scrub_chars): If d10v, re-insert a space before | |
| 211 | a '#' when in state 10. | |
| 212 | ||
| 213 | Tue Nov 11 13:33:15 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 214 | ||
| 215 | * config/tc-h8300.c: Include "subsegs.h". | |
| 216 | (tc_reloc_mangle): Handle references to symbols which are not | |
| 217 | being output, so that references to `.' work. | |
| 218 | ||
| 219 | Mon Nov 10 13:43:33 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 220 | ||
| 221 | * config/tc-m68k.c (m68k_ip): Call add_fix when needed for '_' | |
| 222 | case. | |
| 223 | ||
| 224 | * macro.c (sub_actual): If we don't find a parameter for an &, | |
| 225 | just substitute &. | |
| 226 | ||
| 227 | Fri Nov 7 21:29:32 1997 Ken Raeburn <raeburn@cygnus.com> | |
| 228 | ||
| 229 | * config/tc-mips.c (mips_ip): In default case, call as_bad | |
| 230 | instead of fprintf, to get "assembler messages:" message output | |
| 231 | before instead of after. | |
| 232 | ||
| 233 | Fri Nov 7 10:36:22 1997 Doug Evans <devans@canuck.cygnus.com> | |
| 234 | ||
| 235 | * frags.h: Handle multiple inclusion. | |
| 236 | ||
| 237 | Wed Nov 5 10:51:49 1997 Doug Evans <devans@canuck.cygnus.com> | |
| 238 | ||
| 239 | Based on a patch from Ian.Dall@dsto.defence.gov.au. | |
| 240 | * as.h (struct frag, frag support): Moved from here. | |
| 241 | * frags.h: To here. | |
| 242 | (struct frag, member tc_frag_data): New member if TC_FRAG_TYPE | |
| 243 | is defined. | |
| 244 | (struct frag, member fr_cgen): Renamed from fr_targ.cgen. | |
| 245 | * cgen.c (cgen_asm_finish_insn): Update. | |
| 246 | * config/tc-m32r.c (md_estimate_size_before_relax): Update. | |
| 247 | * config/tc-m32r.h (TC_FRAG_INIT): Renamed from md_init_frag. | |
| 248 | (md_convert_frag): Ditto. | |
| 249 | * config/tc-ns32k.h (TC_FRAG_TYPE): Define. | |
| 250 | (frag_opcode_frag,frag_opcode_offset,frag_bsr): Update. | |
| 251 | (TC_FRAG_INIT): Update. | |
| 252 | ||
| 253 | Tue Nov 4 16:35:57 1997 Ian Dall <Ian.Dall@dsto.defence.gov.au> | |
| 254 | ||
| 255 | * write.c (print_fixup): Use TC_FIX_DATA_PRINT (if defined) to | |
| 256 | print out MD fields of fix. | |
| 257 | * frags.c (frag_var, frag_variant): Use TC_FRAG_INIT macro (if | |
| 258 | defined) to initialize MD fields in frag. | |
| 259 | * as.h (struct frag, ns32k support): Rename ns32k to fr_ns32k. | |
| 260 | Delete pcrel_adjust. Add fr_opcode_fragP, fr_opcode_offset. | |
| 261 | * config/tc-ns32k.h: Add comments. Remove obsolete | |
| 262 | BFD_FAST_SECTION_FILL definition, change prototypes for | |
| 263 | fix_new_ns32k and fix_new_ns32k_exp to add new arguments | |
| 264 | opcode_frag and opcode_offset and remove pcrel_adjust. | |
| 265 | (TC_FIX_TYPE): add opcode_fragP and opcode_offset fields. | |
| 266 | (TC_FIX_DATA_PRINT): new macro to print out TC_FIX_TYPE. | |
| 267 | (TC_FRAG_INIT): new macro to initialize machine dependent field in | |
| 268 | frags. | |
| 269 | (frag_opcode_frag, frag_opcode_offset, frag_bsr): macros to access | |
| 270 | MD fields in frag structure. | |
| 271 | (fix_im_disp, fix_bit_fixP, fix_opcode_frag, fix_opcode_offset, | |
| 272 | fix_bsr): macros to access MD fields in fix structure. | |
| 273 | * config/tc-ns32k.c: Avoid overlength lines. Align comments. Don't | |
| 274 | use struct opcode_location as these fields are now in the frag | |
| 275 | structure. | |
| 276 | (convert_iif): Call frag_more as it is needed instead | |
| 277 | of trying to allocate for the whole insn. Avoid call of frag_more | |
| 278 | with negative argument. | |
| 279 | (md_pcrel_adjust, md_fix_pcrel_adjust, md_apply_fix, | |
| 280 | md_estimate_size_before_relax, md_pcrel_from, | |
| 281 | tc_aout_fix_to_chars): use accessor macros to get md fields in fix | |
| 282 | and frag structures. | |
| 283 | (fix_new_ns32k, fix_new_ns32k_exp): add new arguments opcode_frag and | |
| 284 | opcode_offset and remove pcrel_adjust. | |
| 285 | (convert_iif, cons_fix_new_ns32k): call fix_new_ns32k, | |
| 286 | fix_new_ns32k_exp with changed arguments. | |
| 287 | ||
| 288 | Mon Nov 3 13:30:17 1997 Gavin Koch <gavin@cygnus.com> | |
| 289 | ||
| 29184774 | 290 | * config/tc-mips.c (md_begin): Reorganize setting of default values so |
| 252b5132 RH |
291 | that mips_cpu depends on TARGET_CPU, and mips_opts.isa depends on |
| 292 | mips_cpu. | |
| 293 | (md_parse_option): Remove all code that sets defaults; md_begin | |
| 294 | handles all of this now. | |
| 295 | ||
| 296 | Sun Nov 2 14:46:09 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 297 | ||
| 298 | * Makefile.am (STAGESTUFF): Change bin_PROGRAMS to | |
| 299 | noinst_PROGRAMS. | |
| 300 | (bootstrap, bootstrap2, bootstrap3): Likewise. | |
| 301 | * Makefile.in: Rebuild. | |
| 302 | ||
| 303 | * config/tc-ppc.c (ppc_fix_adjustable): Don't adjust relocs in the | |
| 304 | TOC section to be against the csect. | |
| 305 | ||
| 306 | Fri Oct 31 18:19:55 1997 Ken Raeburn <raeburn@cygnus.com> | |
| 307 | ||
| 308 | * config/tc-mips.c (validate_mips_insn): New function, checks | |
| 309 | match versus mask bits, and also verifies that all bits to be | |
| 310 | output are actually specified somewhere. | |
| 311 | (md_begin): Call it for 32-bit instructions, instead of doing | |
| 312 | match/mask check here. In case of failure, print a message, but | |
| 313 | check the rest of the opcode table before exiting. | |
| 314 | ||
| 315 | Thu Oct 30 13:46:20 1997 Nick Clifton <nickc@cygnus.com> | |
| 316 | ||
| 317 | * config/tc-arm.c (md_apply_fix3): Fix thumb ADR pseudo op. Patch | |
| 318 | from Tony Thompson at ARM: athompso@arm.com | |
| 319 | ||
| 320 | Thu Oct 30 11:11:26 1997 Michael Meissner <meissner@cygnus.com> | |
| 321 | ||
| 322 | * config/tc-d30v.c (build_insn): Allow odd registers for ld2w and | |
| 323 | friends. | |
| 324 | ||
| 325 | Fri Oct 24 15:56:47 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 326 | ||
| 327 | * config/tc-ppc.c (md_assemble): When handling @l, always sign | |
| 328 | extend if the operand expects a signed value. | |
| 329 | ||
| 330 | * config/tc-mips.h (LOCAL_LABELS_DOLLAR): Don't define; use | |
| 331 | default which is to permit dollar labels. | |
| 332 | ||
| 333 | Fri Oct 24 11:19:22 1997 Jakub Jelinek <jj@sunsite.mff.cuni.cz> | |
| 334 | ||
| 335 | * config/tc-sparc.c (sparc_memory_model): New variable. | |
| 336 | (md_longopts): Add -TSO/-PSO/-RMO options. | |
| 337 | (md_parse_options): Handle them. | |
| 338 | (sparc_elf_final_processing): For 64 ELF, set required | |
| 339 | memory ordering in e_flags. Default to RMO and let the user | |
| 340 | override it through command line. | |
| 341 | ||
| 342 | * config/tc-sparc.h (elf_tc_final_processing): Add. | |
| 343 | ||
| 344 | Wed Oct 22 17:42:12 1997 Richard Henderson <rth@cygnus.com> | |
| 345 | ||
| 346 | * config/tc-sparc.c (v9a_asr_table): New variable. | |
| 347 | (sparc_ip): Handle v9a asr's. | |
| 348 | Patch from David Miller <davem@vger.rutgers.edu>. | |
| 349 | ||
| 350 | Wed Oct 22 17:22:59 1997 Richard Henderson <rth@cygnus.com> | |
| 351 | ||
| 352 | * config/tc-sparc.h (md_do_align): New macro. | |
| 353 | * config/tc-sparc.c (sparc_handle_align): Handle rs_align_code. | |
| 354 | Patch from Jakub Jelinek <jj@sunsite.mff.cuni.cz>. | |
| 355 | ||
| 356 | Wed Oct 22 12:51:18 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 357 | ||
| 358 | * config/tc-sh.c (sh_small): New variable. | |
| 359 | (OPTION_SMALL): Define. | |
| 360 | (md_longopts): Add "small". | |
| 361 | (md_parse_option): Handle OPTION_SMALL. | |
| 362 | (md_show_usage): Mention -small. | |
| 363 | * config/tc-sh.h (sh_small): Declare. | |
| 364 | (SUB_SEGMENT_ALIGN): Handle sh_small. | |
| 365 | * config/obj-coff.h (TARGET_FORMAT): Check sh_small in TC_SH | |
| 366 | case. | |
| 367 | ||
| 368 | * config/tc-mips.c (macro): Correct handling of constant in M_LI_D | |
| 369 | case in little endian mode. | |
| 370 | ||
| 371 | Tue Oct 21 10:20:11 1997 Doug Evans <devans@canuck.cygnus.com> | |
| 372 | ||
| 373 | * config/tc-sparc.c (md_apply_fix3, cases ..._H44, ..._HIX22): Leave | |
| 374 | overflow signalling to linker. | |
| 375 | ||
| 376 | Mon Oct 20 14:54:06 1997 Klaus K"ampf <kkaempf@progis.de> | |
| 377 | ||
| 378 | * makefile.vms: Fix for dec c. | |
| 379 | ||
| 380 | * config-gas.com: Give explanation for dec c setup in error | |
| 381 | message. | |
| 382 | ||
| 383 | * config/tc-alpha.c (s_alpha_comm): Make .comm symbols separate | |
| 384 | sections on openvms/alpha. | |
| 385 | ||
| 386 | * config/obj-evax.c: support .weak pseudo-op | |
| 387 | ||
| 388 | Mon Oct 20 10:13:32 1997 Doug Evans <devans@canuck.cygnus.com> | |
| 389 | ||
| 390 | * config/tc-sparc.c (default_arch_size): New static local. | |
| 391 | (struct sparc_arch): Rename arch_size to default_arch_size. | |
| 392 | New member user_option_p. | |
| 393 | (sparc_arch_table): Always include v9, v9a. New entry v9-64. | |
| 394 | (init_default_arch): Check whether default arch is valid. | |
| 395 | Set default_arch_size in addition to sparc_arch_size. | |
| 396 | (OPTION_32,OPTION_64): Define. | |
| 397 | (md_longopts): New entries for -32, -64. | |
| 398 | (md_parse_option): Handle them. | |
| 399 | (md_show_usage): Print them. Ensure init_default_arch called. | |
| 400 | * configure.in (sparc64): Set arch to v9-64. | |
| 401 | * configure: Regenerated. | |
| 402 | ||
| 403 | Sun Oct 19 13:50:50 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 404 | ||
| 405 | * write.c (subsegs_finish): New function, broken out of | |
| 406 | write_object_file. | |
| 407 | (write_object_file): Some code moves into subsegs_finish. | |
| 408 | * write.c (subsegs_finish): Declare. | |
| 409 | * as.c (main): Call subsegs_finish. | |
| 410 | ||
| 411 | * read.c (s_include): Check for error return from | |
| 412 | demand_copy_string. | |
| 413 | ||
| 414 | Tue Oct 14 20:50:58 1997 Richard Henderson <rth@cygnus.com> | |
| 415 | ||
| 416 | * read.c (get_line_sb): Accept any eol marker while scanning macros. | |
| 417 | ||
| 418 | Tue Oct 14 19:12:45 1997 Richard Henderson <rth@cygnus.com> | |
| 419 | ||
| 420 | * config/tc-alpha.h (DIFF_EXPR_OK): Define. | |
| 421 | * config/tc-i386.h (DIFF_EXPR_OK): Define. | |
| 422 | * config/tc-alpha.c (md_apply_fix): Notice fx_pcrel and substitute | |
| 423 | the correct relocation when it exists. | |
| 424 | * config/tc-i386.c (md_apply_fix3): Likewise. | |
| 425 | ||
| 426 | * config/tc-ppc.h: Correct typo in comment. | |
| 427 | * config/tc-v850.h: Likewise. | |
| 428 | ||
| 429 | Fri Oct 10 16:09:35 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 430 | ||
| 431 | * config/tc-d10v.c (parallel_ok): Allow parallel instruction issue | |
| 432 | when second instruction is writing to first instructions inputs. | |
| 433 | ||
| 434 | Mon Oct 13 15:27:17 1997 Richard Henderson <rth@cygnus.com> | |
| 435 | ||
| 436 | * ecoff.c (PAGE_SIZE): Double to 8k as a hack to allow some C++ | |
| 437 | templated programs to build with -g. | |
| 438 | ||
| 439 | Fri Oct 10 17:48:29 1997 Nick Clifton <nickc@cygnus.com> | |
| 440 | ||
| 441 | * config/tc-v850.c (md_relax_table): Add support for relaxing | |
| 442 | unconditional branches. This patch is courtesy of Jim Wilson. | |
| 443 | (md_convert_frag): Fix relaxing of branches. This patch is | |
| 444 | courtesy of Jim Wilson. | |
| 445 | (md_assemble): Create different fixups for conditional and | |
| 446 | unconditional branches. This patch is courtesy of Jim Wilson. | |
| 447 | (md_estimate_size_before_relax): Estimate size of variable part of | |
| 448 | fixup based on whether it is for a conditional or an unconditional | |
| 449 | branch. This patch is courtesy of Jim Wilson. | |
| 450 | (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss, | |
| 451 | v850_zbss, v850_rosdata, v850_rozdata, v850_bss): Add call to | |
| 452 | obj_elf_section_change_hook(). | |
| 453 | (v850_comm): New function. | |
| 454 | (md_pseudo_table): Add new pseudo ops .zcomm, .scomm and .tcomm. | |
| 455 | (md_begin): Add bss flag to seg_info of bss sections. | |
| 456 | ||
| 457 | Add support for .scommon, .tcommon and .zcommon sections. | |
| 458 | ||
| 459 | * config/tc-v850.h (ELF_TC_SPECIAL_SECTIONS): Add .scommon, | |
| 460 | .zcommon, .tbss, .call_table_data and .call_table_text. | |
| 461 | ||
| 462 | Fri Oct 10 15:01:14 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 463 | ||
| 464 | * configure.in (sparc): Set DEFAULT_ARCH from correct target. | |
| 465 | * configure: Regenerated. | |
| 466 | ||
| 467 | Fri Oct 10 11:22:45 1997 Martin M. Hunt <hunt@cygnus.com> | |
| 468 | ||
| 469 | * config/tc-d10v.c: Fixes to make sure the AT_WORD | |
| 470 | expression is not confused with -1. | |
| 471 | ||
| 472 | Fri Oct 10 11:54:50 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 473 | ||
| 474 | * config/tc-d10v.c (parallel_ok): Flag SP as modified for @-sp | |
| 475 | operand - OPERAND_ATMINUS. | |
| 476 | ||
| 477 | Fri Oct 10 00:47:44 1997 Michael Meissner <meissner@cygnus.com> | |
| 478 | ||
| 479 | * config/tc-d10v.c (parallel_ok): Note that auto increment and | |
| 480 | decrement modify the index register. | |
| 481 | ||
| 482 | Thu Oct 9 15:17:50 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 483 | ||
| 484 | From Robin Kirkham <Robin.Kirkham@mlb.dmt.csiro.au>: | |
| 485 | * config/tc-m68k.c (archs): Add 68306, 68307, 68322, 68356, 68334, | |
| 486 | 68336, 68341, 68349. | |
| 487 | * doc/c-m68k.texi (M68K-Opts): Add -m68ec000 -m68hc000 -m68hc001 | |
| 488 | -m68306, -m68307, -m68322, -m68356, -m68ec020, -m68ec030, | |
| 489 | -m68ec040, -m68ec060, -m68330, -m68334, -m68336, -m68341, | |
| 490 | -m68349. | |
| 491 | ||
| 492 | * doc/Makefile.am (CPU_DOCS): Define. | |
| 493 | (as.info): Depend upon $(CPU_DOCS). | |
| 494 | * doc/Makefile.in: Rebuild. | |
| 495 | ||
| 496 | * configure.in: Remove AM_PROG_INSTALL; it's called by | |
| 497 | AM_INIT_AUTOMAKE. | |
| 498 | * configure: Rebuild. | |
| 499 | ||
| 500 | Thu Oct 9 01:44:36 1997 J"orn Rennecke <amylaar@cygnus.co.uk> | |
| 501 | ||
| 29184774 | 502 | * config/tc-d10v.h (TC_START_LABEL): Don't define. |
| 252b5132 RH |
503 | (tc_frob_label): Define. |
| 504 | ||
| 505 | Thu Oct 9 00:07:23 1997 J"orn Rennecke <amylaar@cygnus.co.uk> | |
| 506 | ||
| 507 | * config/tc-d10v.c (write_2_short): Fix bug that wouldn't allow | |
| 508 | to pair a branch and link with anything but an exe instruction. | |
| 509 | ||
| 510 | Wed Oct 8 16:28:53 1997 Richard Henderson <rth@cygnus.com> | |
| 511 | ||
| 512 | * config/tc-alpha.c (load_expression): Disable the sym+const .got | |
| 513 | optimization to reduce the alignment surprises for gcc. | |
| 514 | ||
| 515 | Wed Oct 8 16:11:15 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 516 | ||
| 517 | * config/obj-coff.h (TC_SPARC): Don't define TARGET_FORMAT. | |
| 518 | * config/tc-sparc.c (sparc_target_format): Handle coff here. | |
| 519 | (sparc_ip): Add %hix,%lox. | |
| 520 | (md_apply_fix3): Call as_bad_where, not as_bad. | |
| 521 | Add support for BFD_RELOC_SPARC_{HIX22,LOX10}. | |
| 522 | (tc_gen_reloc): Add support for BFD_RELOC_SPARC_{HIX22,LOX10}. | |
| 523 | ||
| 524 | Wed Oct 8 12:33:32 1997 Richard Henderson <rth@cygnus.com> | |
| 525 | ||
| 526 | * configure.in: Change alpha-*-* to alpha*-*-*; config.guess now | |
| 527 | recognizes alphaev5 etc. | |
| 528 | * configure: Rebuild. | |
| 529 | ||
| 530 | Wed Oct 8 00:04:05 1997 Gavin Koch <gavin@cygnus.com> | |
| 531 | ||
| 532 | * config/tc-mips.c (md_begin): Replace the TARGET_CPU value | |
| 533 | of mipsr3900 with mipstx39. | |
| 534 | ||
| 535 | * config/tc-mips.c (mips_ip): Don't print the 'opcode requires | |
| 536 | -mipsXX message' if the insn isn't an ISA insn. | |
| 537 | ||
| 538 | Tue Oct 7 12:48:30 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 539 | ||
| 540 | * config/tc-sparc.h (TARGET_FORMAT support): Moved to tc-sparc.c. | |
| 541 | Redefine TARGET_FORMAT to call sparc_target_format. | |
| 542 | * config/tc-sparc.c (in_unsigned_range): New function. | |
| 543 | (sparc_arch_size): Make static. | |
| 544 | (sparc_target_format): New function. | |
| 545 | (sparc_ip): Delete variable immediate_max. Rewrite %hi/etc reloc | |
| 546 | handling. Add support for %hh,%hm,%lm,%h44,%m44,%l44. | |
| 547 | (output_insn): Set `fx_no_overflow'. | |
| 548 | (md_apply_fix3): Handle BFD_RELOC_SPARC_{7,H44,M44,L44}. | |
| 549 | (tc_gen_reloc): Likewise. | |
| 550 | ||
| 551 | Mon Oct 6 14:04:50 1997 Nick Clifton <nickc@cygnus.com> | |
| 552 | ||
| 553 | * config/tc-v850.c (v850_section): Remove. | |
| 554 | ||
| 555 | * config/obj-elf.c (obj_elf_section): Enhance error message. | |
| 556 | ||
| 557 | Fri Oct 3 15:40:38 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 558 | ||
| 559 | * config/tc-mips.c: Undef OBJ_COPY_SYMBOL_ATTRIBUTES before | |
| 560 | including obj-elf.h in OBJ_MAYBE_ELF case. | |
| 561 | (mips_target_format): Return NULL after abort to avoid warning. | |
| 562 | ||
| 563 | * ecoff.c (generate_ecoff_stab): Remove unused static function. | |
| 564 | ||
| 565 | * expr.c (operator): Accept ==. From Anders Blomdell | |
| 566 | <anders.blomdell@control.lth.se>. | |
| 567 | ||
| 568 | * config/atof-ieee.c (gen_to_words): When generating a denormal | |
| 569 | number, handle an overflow into the smallest normalized number. | |
| 570 | ||
| 571 | Mon Sep 29 15:24:52 1997 J"orn Rennecke <amylaar@cygnus.co.uk> | |
| 572 | ||
| 573 | * as.h, input-scrub.c (new_logical_line): New return value. | |
| 574 | * read.c (s_app_file): Don't note the same file several times | |
| 575 | in a row. | |
| 576 | ||
| 577 | Thu Sep 25 13:08:02 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 578 | ||
| 579 | * config/tc-m68k.c (m68k_ip): Remove ` operand specifier. | |
| 580 | ||
| 581 | Wed Sep 24 16:54:40 1997 Joel Sherrill <joel@oarcorp.com> | |
| 582 | ||
| 583 | * configure.in (sh*-*-rtems*): New target, like sh-*-elf*. | |
| 584 | * configure: Rebuild. | |
| 585 | ||
| 586 | Wed Sep 24 11:30:25 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 587 | ||
| 588 | * config/tc-m68k.c (m68k_ip): Handle q and v operand specifiers. | |
| 589 | ||
| 590 | * doc/c-i386.texi (i386-Float): Remove incorrect assertion that | |
| 591 | fn* instructions do not insert implicit fwait. This was changed | |
| 592 | Jan 29, 1996. | |
| 593 | ||
| 594 | * config/m68k-parse.y (yylex): Permit an expression to be used for | |
| 595 | the scale factor. | |
| 596 | ||
| 597 | * Makefile.am (EXTRA_as_new_SOURCES): Set to config/m68k-parse.y, | |
| 598 | not m68k-parse.y. | |
| 599 | * Makefile.in: Rebuild. | |
| 600 | ||
| 601 | * aclocal.m4: Rebuild with new libtool. | |
| 602 | * configure: Rebuild. | |
| 603 | ||
| 604 | Tue Sep 23 17:48:09 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 605 | ||
| 606 | * app.c (do_scrub_chars): Clear mri_state at end of .mri | |
| 607 | pseudo-op. | |
| 608 | ||
| 609 | * config/tc-mips.c (hilo_interlocks): Change from a static | |
| 610 | variable to a macro, so that it varies with the variables upon | |
| 611 | which it depends. | |
| 612 | (gpr_interlocks, cop_interlocks): Likewise. | |
| 613 | (md_begin): Don't initialize them. | |
| 614 | ||
| 615 | Fri Sep 19 17:08:41 1997 Jeffrey A Law (law@cygnus.com) | |
| 616 | ||
| 617 | * config/tc-mn10300.c (md_assemble): Use strcasecomp instead | |
| 618 | of strcmp where appropriate. | |
| 619 | ||
| 620 | Thu Sep 18 14:11:56 1997 Nick Clifton <nickc@cygnus.com> | |
| 621 | ||
| 622 | * config/tc-v850.c (md_assemble): Cope with a zero data area | |
| 623 | relocation with a constant offset. | |
| 624 | (md_assemble): Produce error message when special data area | |
| 625 | relocations are used on instructions which do not support them. | |
| 626 | (md_assemble): Reset processor mask if defined by command line | |
| 627 | switch. | |
| 628 | ||
| 629 | Thu Sep 18 11:24:01 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 630 | ||
| 631 | * config/tc-sparc.c: Reorganize file. | |
| 632 | (parse_keyword_arg): Allow numbers in reg names. | |
| 633 | (SPECIAL_CASE_NONE): New macro. | |
| 634 | (md_assemble): Use it. | |
| 635 | (lookup_arch,init_default_arch): New functions. | |
| 636 | (default_arch,default_init_p,sparc_arch_table): New static locals. | |
| 637 | (sparc_arch_size): New static local. | |
| 638 | (max_architecture): Initialize in init_default_arch. | |
| 639 | (md_parse_options): Call init_default_arch if necessary. | |
| 640 | Rewrite -xarch/-A processing. | |
| 641 | (md_show_usage): Print -A values from sparc_arch_table. | |
| 642 | (md_begin): Call init_default_arch if necessary. | |
| 643 | (sparc_md_end): Handle both 32 and 64 bit environments. | |
| 644 | * config/tc-sparc.h (TARGET_FORMAT): Likewise. | |
| 645 | * acconfig.h (SPARC_V9,SPARC_ARCH64): Delete. | |
| 646 | (DEFAULT_ARCH): Add. | |
| 647 | * config.in: Regenerate. | |
| 648 | * configure.in (sparc): Default DEFAULT_ARCH based on target cpu. | |
| 649 | (SPARC_V9,SPARC_ARCH64): Delete. | |
| 650 | * configure: Regenerate. | |
| 651 | * config/vms-conf.h (SPARC_V9,SPARC_ARCH64): Delete. | |
| 652 | ||
| 653 | Wed Sep 17 16:54:20 1997 Nick Clifton <nickc@cygnus.com> | |
| 654 | ||
| 655 | * config/tc-v850.c (v850_reloc_prefix): Recoded to use CHECK_ () | |
| 656 | macro. | |
| 657 | (handle_tdaoff, handle_zdaoff, handle_sdaoff): New functions. | |
| 658 | ||
| 659 | * config/tc-v850.c (md_assemble): Corrected typo. | |
| 660 | * config/tc-v850.c Add new sections: call_table_data and | |
| 661 | call_table_text. | |
| 662 | (v850_reloc_prefix): Add support for ctoff() relocation prefix. | |
| 663 | (handle_ctoff): New Function. | |
| 664 | ||
| 665 | * doc/c-v850.texi (V850 Opcodes): Document call table relocations. | |
| 666 | ||
| 667 | Tue Sep 16 14:18:22 1997 Nick Clifton <nickc@cygnus.com> | |
| 668 | ||
| 669 | * config/tc-v850.c (v850_reloc_prefix): Add support for a 16 bit | |
| 670 | displacement from the tiny data area pointer. | |
| 671 | ||
| 672 | Mon Sep 15 21:28:09 1997 Jeffrey A Law (law@cygnus.com) | |
| 673 | ||
| 674 | * config/tc-hppa.c (fix_new_hppa): Make declaration match | |
| 675 | definition. | |
| 676 | ||
| 677 | Mon Sep 15 18:33:06 1997 Nick Clifton <nickc@cygnus.com> | |
| 678 | ||
| 679 | * config/tc-v850.c (processor_mask): New variable. | |
| 680 | (set_machine, md_parse_option): Set processor_mask. | |
| 681 | (md_assemble): Check that instruction is available to target | |
| 682 | processor. | |
| 683 | ||
| 684 | * config/tc-v850.h (TARGET_PROCESSOR): New constant. | |
| 685 | ||
| 686 | Mon Sep 15 11:28:04 1997 Ken Raeburn <raeburn@cygnus.com> | |
| 687 | ||
| 688 | Merge in work from Martin Hunt: | |
| 689 | ||
| 690 | * config/tc-d30v.c (build_insn): For mvfsys and mvtsys, | |
| 691 | CR is 0 for PSWL and PSWH. | |
| 692 | ||
| 693 | * config/tc-d30v.c (do_assemble): Don't accept | |
| 694 | illegal condition codes for cmpu instruction. | |
| 695 | ||
| 696 | * config/tc-d30v.c: Add support for BFD_RELOC_D30V_9_PCREL | |
| 697 | used in d*i instructions. | |
| 698 | ||
| 699 | * config/tc-d30v.c (check_size): New function. Check | |
| 700 | relocations for overflows. | |
| 701 | (md_pcrel_from_section): Fix relocations between sections. | |
| 702 | (md_apply_fix3): Use new relocation types for 15 and 21 | |
| 703 | bit relocations in the right container. Needed because | |
| 704 | the address of the instruction is not eight-byte aligned | |
| 705 | but the relocations must be. | |
| 706 | ||
| 707 | * config/tc-d30v.c (md_apply_fix3): Check for overflow. | |
| 708 | (find_format): If ".s" or ".l" are used, don't try | |
| 709 | to compute branch sizes. | |
| 710 | ||
| 711 | * config/tc-d30v.c (do_assemble): Check for ".s" or | |
| 712 | ".l" extensions to opcode names. | |
| 713 | (find_format): Generate the correct instructions when | |
| 714 | ".s" or ".l" are used. | |
| 715 | ||
| 716 | * config/tc-d30v.c (build_insn): Check for odd registers | |
| 717 | on instructions that require even registers. | |
| 718 | ||
| 719 | * config/tc-d30v.h (md_start_line_hook): Define. | |
| 720 | * config/tc-d30v.c (md_start_line_hook): New hook. | |
| 721 | Checks the beginning of each line for a ".". If it | |
| 722 | finds one, assume a pseudo-op and flush any unwritten | |
| 723 | instructions. | |
| 724 | ||
| 725 | * config/tc-d30v.c (md_apply_fix3): Fix problem | |
| 726 | with determining when fixups were done. | |
| 727 | ||
| 728 | * config/tc-d30v.c (build_insn): Fix bug where the numeric | |
| 729 | part of a symbol (for example, "foo+8") was being written | |
| 730 | into the instruction. | |
| 731 | (md_pseudo_table): Change .word to be 32 bits and add | |
| 732 | .hword as 16 bits. | |
| 733 | ||
| 734 | * config/tc-d30v.c (parallel_ok): Check to see if first | |
| 735 | instruction is a jump. | |
| 736 | ||
| 737 | * config/tc-d30v.c (parallel_ok): Major code reorganization. | |
| 738 | ||
| 739 | Wed Sep 10 10:07:08 1997 Nick Clifton <nickc@cygnus.com> | |
| 740 | ||
| 741 | * config/tc-v850.c (md_assemble): Corrected spelling mistake. | |
| 742 | * configure.in (emulations): Add v850 emulation. | |
| 743 | ||
| 744 | Tue Sep 9 17:14:33 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 745 | ||
| 746 | * Makefile.am (CPU_TYPES): Add arc. | |
| 747 | (TARGET_CPU_CFILES): Add tc-arc.c. | |
| 748 | (TARGET_CPU_HFILES): Add tc-arc.h. | |
| 749 | (dependencies): Rebuild. | |
| 750 | * Makefile.in: Rebuild. | |
| 751 | * configure.in: Recognize arc-*-elf*. | |
| 752 | * configure: Regenerated. | |
| 753 | * config/tc-arc.[ch]: New files. | |
| 754 | ||
| 755 | Tue Sep 9 10:19:37 1997 Nick Clifton <nickc@cygnus.com> | |
| 756 | ||
| 757 | * doc/c-v850.texi (V850 Opcodes): Document hi0() reloc prefix. | |
| 758 | Correct description of hi() reloc prefix. | |
| 759 | ||
| 760 | * doc/c-v850.texi (V850 Opcodes): Document new reloc prefix. | |
| 761 | * config/tc-v850.c (v850_reloc_prefix): Add hilo() reloc prefix. | |
| 762 | * config/tc-v850.c (md_assemble): Add support for BFD_RELOC_32. | |
| 763 | ||
| 764 | * doc/c-v850.texi: Document new pseudo ops and command line | |
| 765 | options. | |
| 766 | ||
| 767 | * config/tc-v850.c (set_machine): New function. | |
| 768 | * config/tc-v850.c (.v850): New pseudo op. | |
| 769 | * config/tc-v850.c (.v850e): New pseudo op. | |
| 770 | * config/tc-v850.c (.v850ea): New pseudo op. | |
| 771 | ||
| 772 | ||
| 773 | Mon Sep 8 23:08:04 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 774 | ||
| 775 | Support -alh and -ald for DWARF 1: | |
| 776 | * listing.c (struct list_info_struct): Add debugging field. | |
| 777 | (listing_newline): Initialize the debugging field. If ELF, if the | |
| 778 | section starts with .debug or .line, set the debugging field in | |
| 779 | the listing structure. | |
| 780 | (debugging_pseudo): Add list parameter. Change all callers. If | |
| 781 | the debugging field is set, consider it to be a debugging pseudo. | |
| 782 | If ELF, skip blank lines between debugging lines. | |
| 783 | * read.c (emit_expr): If ELF, look for line numbers. | |
| 784 | (stringer): If ELF, look for file names. | |
| 785 | ||
| 786 | Mon Sep 8 12:33:40 1997 Nick Clifton <nickc@cygnus.com> | |
| 787 | ||
| 788 | * config/tc-v850.c (v850_insert_operand): Only test for overflow | |
| 789 | if there is no insert function. | |
| 790 | ||
| 791 | * config/tc-v850.h (TARGET_MACHINE): New constant. | |
| 792 | ||
| 793 | * config/tc-v850.c (v850_insert_operand): Add | |
| 794 | -mwarn_unsigned_overflow. | |
| 795 | (md_begin): Set BFD machine number based on machine variable. | |
| 796 | (md_parse_option): Add -mv850, -mv850e and -mv850ea options. | |
| 797 | ||
| 798 | Mon Sep 8 11:20:46 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 799 | ||
| 800 | * as.h: Don't declare alloca if it is a macro. | |
| 801 | * macro.c: Likewise. | |
| 802 | ||
| 803 | Sun Sep 7 00:30:19 1997 Richard Henderson <rth@cygnus.com> | |
| 804 | ||
| 805 | * config/tc-alpha.c (md_parse_option): Move m[] out to top level and | |
| 806 | rename to cpu_types[]. | |
| 807 | (s_alpha_arch): New function. | |
| 808 | (md_pseudo_table): Add "arch". | |
| 809 | ||
| 810 | * config/tc-alpha.c (md_begin): Merge the two loops through the | |
| 811 | opcode table. | |
| 812 | (s_alpha_proc): Add initial SKIP_WHITESPACE. | |
| 813 | (s_alpha_set): Likewise. Use get_symbol_end instead local while loop. | |
| 814 | ||
| 815 | Sat Sep 6 19:38:12 1997 Fred Fish <fnf@cygnus.com> | |
| 816 | ||
| 817 | * read.h (s_lcomm_bytes): Add prototype (for real this time). | |
| 818 | ||
| 819 | Thu Sep 4 12:10:01 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 820 | ||
| 821 | * config/obj-elf.c (elf_frob_symbol): Only set BSF_OBJECT for | |
| 822 | symbols on Irix. | |
| 823 | ||
| 824 | Wed Sep 3 11:21:33 1997 Nick Clifton <nickc@cygnus.com> | |
| 825 | ||
| 826 | * config/tc-v850.c: Remove BFD_RELOC_V850_16_PCREL. | |
| 827 | ||
| 828 | Tue Sep 2 18:32:30 1997 Jeffrey A Law (law@cygnus.com) | |
| 829 | ||
| 830 | * config/tc-mn10200.c (md_convert_frag): PC relative instructions arex | |
| 831 | relative to the next instruction, not the current instruction. | |
| 832 | (md_assemble): Similarly. | |
| 833 | ||
| 834 | Tue Sep 2 15:58:52 1997 Nick Clifton <nickc@cygnus.com> | |
| 835 | ||
| 836 | * doc/c-v850.texi: Explanations of offsets in SDA/ZDA areas | |
| 837 | correcetd. | |
| 838 | ||
| 839 | * config/tc-v850.c: Add support for SDA/TDA/ZDA sections. | |
| 840 | (v850_reloc_prefix): Duplicate code eliminated. Add code to | |
| 841 | recognise special instructions. | |
| 842 | (md_assemble): Calculation of the size of a fixups corrected. | |
| 843 | ||
| 844 | * config/tc-v850.h (ELF_TC_SPECIAL_SECTIONS): Add SDA/TDA/ZDA | |
| 845 | sections. | |
| 846 | ||
| 847 | Tue Sep 2 15:40:56 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 848 | ||
| 849 | * config/tc-v850.c (md_assemble): Use opcode->name instead of | |
| 850 | opcode->opcode as the sentinal. Zero is a valid opcode. | |
| 851 | ||
| 852 | Tue Aug 26 16:51:14 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 853 | ||
| 854 | * doc/as.texinfo (Machine Dependencies): Add v850 to menu. | |
| 855 | * doc/c-v850.texi: Change node name to match other chapter nodes. | |
| 856 | ||
| 857 | Tue Aug 26 09:46:22 1997 Nick Clifton <nickc@cygnus.com> | |
| 858 | ||
| 859 | * doc/c-v850.texi (V850 Opcodes): Correct name for tiny data area | |
| 860 | pointer. | |
| 861 | ||
| 862 | Tue Aug 26 12:23:25 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 863 | ||
| 864 | * expr.c (integer_constant): If BFD64, don't make a bignum if the | |
| 865 | number will fit in 64 bits. | |
| 866 | ||
| 867 | * config/tc-alpha.c (load_expression): Check explicitly for O_big, | |
| 868 | rather than calling abort. | |
| 869 | ||
| 870 | * as.h: Don't define alloca if __GNUC__. Just declare it. | |
| 871 | * macro.c: Copy alloca handling from as.h. | |
| 872 | ||
| 873 | * config/tc-i386.c (i386_align_code): Correct 16 bit noops. From | |
| 874 | Gabriel Paubert <paubert@iram.es>. | |
| 875 | ||
| 876 | * config/tc-i386.c (md_assemble): In JumpByte case, when looking | |
| 877 | for a WORD_PREFIX_OPCODE, change it to ADDR_PREFIX_OPCODE if this | |
| 878 | is jcxz or a loop instruction. | |
| 879 | ||
| 880 | Mon Aug 25 16:04:14 1997 Nick Clifton <nickc@cygnus.com> | |
| 881 | ||
| 882 | * config/tc-v850.c (pre_defined_registers): Add 'hp' as alias for | |
| 883 | r2. | |
| 884 | (md_begin): Set up machine architecture and type. | |
| 885 | ||
| 886 | Mon Aug 25 14:25:48 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 887 | ||
| 888 | * symbols.c (resolve_symbol_value): Store the value back into the | |
| 889 | symbol expression, to handle add or subtract simplification | |
| 890 | correctly. Handle O_symbol_rva. Add default case. | |
| 891 | ||
| 892 | * config/tc-ppc.c (ppc_change_csect): Temporarily lower the | |
| 893 | chunksize while creating the new subsection. | |
| 894 | * as.c (chunksize): Initialize to zero. | |
| 895 | * subsegs.c (subseg_set_rest): Change 5000 to chunksize when | |
| 896 | calling obstack_begin. | |
| 897 | ||
| 898 | Mon Aug 25 11:21:48 1997 Nick Clifton <nickc@cygnus.com> | |
| 899 | ||
| 900 | * config/tc-v850.c (md_assemble): Restore input_line_pointer upon | |
| 901 | exit. | |
| 902 | ||
| 903 | * config/tc-v850.c (parse_register_list): Support constant | |
| 904 | expressions as register lists. | |
| 905 | ||
| 906 | Mon Aug 25 10:19:34 1997 Nick Clifton <nickc@cygnus.com> | |
| 907 | ||
| 908 | * doc/c-v850.texi: Change the major node to v850 Machine | |
| 909 | Dependencies. | |
| 910 | ||
| 911 | Fri Aug 22 11:16:14 1997 Nick Clifton <nickc@cygnus.com> | |
| 912 | ||
| 913 | * doc/as.texinfo: Add inclusion of c-v850.texi | |
| 914 | ||
| 915 | * doc/c-v850.texi: New file. | |
| 916 | ||
| 917 | * read.c (is_end_of_line): Make NUL character be considered to be | |
| 918 | a line terminator. | |
| 919 | ||
| 920 | Fri Aug 22 10:45:33 1997 Nick Clifton <nickc@cygnus.com> | |
| 921 | ||
| 922 | * config/tc-v850.c (parse_register_list): Add support for curly | |
| 923 | brace syntax. | |
| 924 | (cc_names): Add "e" and "ne" conditions. | |
| 925 | ||
| 926 | Thu Aug 21 11:00:36 1997 Nick Clifton <nickc@cygnus.com> | |
| 927 | ||
| 928 | * app.c (do_scrub_chars): Support a double dash as starting a | |
| 929 | comment that extends to end of line. | |
| 930 | ||
| 931 | Thu Aug 21 10:54:27 1997 Nick Clifton <nickc@cygnus.com> | |
| 932 | ||
| 933 | * config/tc-v850.c (v850_section, v850_bss, v850_offset): New | |
| 934 | functions. | |
| 935 | (md_pseudo_table): New pseudo ops: .bss, .offset, .section | |
| 936 | ||
| 937 | Thu Aug 21 00:59:53 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 938 | ||
| 939 | * config/tc-m32r.c (md_estimate_size_before_relax): Update recorded | |
| 940 | insn when changing to a different instruction. | |
| 941 | ||
| 942 | Wed Aug 20 00:45:20 1997 J"orn Rennecke <amylaar@cygnus.co.uk> | |
| 943 | ||
| 29184774 | 944 | * config/tc-sh.c (parse_reg, get_specific, build_Mytes): Add SH4 |
| 252b5132 RH |
945 | floating point extensions. |
| 946 | (parse_reg): parse sgr and dbr. | |
| 947 | ||
| 948 | Tue Aug 19 17:07:34 1997 Nick Clifton <nickc@cygnus.com> | |
| 949 | ||
| 950 | * config/tc-v850.c (system_register_name): Support numbers for | |
| 951 | system register IDs. | |
| 952 | ||
| 953 | Tue Aug 19 08:59:12 1997 Fred Fish <fnf@cygnus.com> | |
| 954 | ||
| 955 | * read.c (s_lcomm_internal): Renamed from s_lcomm, added arg to | |
| 956 | flag when alignment is in bytes instead of power of 2, and code to | |
| 957 | use that flag to convert alignment to bytes. | |
| 958 | (s_lcomm, s_lcomm_bytes): New helpers that call s_lcomm_internal. | |
| 959 | * read.h (s_lcomm_bytes): Add prototype. | |
| 960 | * config/obj-coff.c (write_object_file): If ALIGNMENT_IN_S_FLAGS is | |
| 961 | defined, write alignment to alignment bits in section header s_flags | |
| 962 | rather than the s_align field. | |
| 963 | * config/obj-coff.h (ALIGNMENT_IN_S_FLAGS): Define for TC_TIC80. | |
| 964 | * config/tc-tic80.c (md_pseudo_table): Use s_lcomm_bytes for bss | |
| 965 | pseudo, instead of s_lcomm which wants a power of two for alignment. | |
| 966 | ||
| 967 | Mon Aug 18 20:42:23 1997 Richard Henderson <rth@cygnus.com> | |
| 968 | ||
| 969 | * macro.c (check_macro): use alloca instead of xmalloc to plug leak. | |
| 970 | ||
| 971 | Mon Aug 18 20:33:06 1997 Richard Henderson <rth@cygnus.com> | |
| 972 | ||
| 973 | * as.c (show_usage): Add -am. | |
| 974 | * input-scrub.c (input_scrub_include_sb): Don't add leading \n | |
| 975 | if we've already got one. | |
| 976 | * listing.c (struct list_info_struct): Add line_contents. | |
| 977 | (listing_newline): Put unused argument to work: if non-null, save it... | |
| 978 | (listing_listing): ... and regurgitate during listing instead of line | |
| 979 | from file. | |
| 980 | * listing.h (LISTING_MACEXP): New define. | |
| 981 | (LISTING_NEWLINE): Argument is NULL. | |
| 982 | * read.c (read_a_source_file): If expanding macros, break up input | |
| 983 | lines and pass them to listing_newline. | |
| 984 | * doc/as.texinfo: Document -ac and -am. | |
| 985 | ||
| 986 | * cond.c (s_ifc): Add missing demand_empty_rest_of_line. | |
| 987 | ||
| 988 | Mon Aug 18 11:26:36 1997 Nick Clifton <nickc@cygnus.com> | |
| 989 | ||
| 990 | * config/tc-v850.c (md_apply_fix3): Add support for new 16 bit PC | |
| 991 | relative reloc. | |
| 992 | ||
| 993 | Mon Aug 18 11:24:21 1997 Nick Clifton <nickc@cygnus.com> | |
| 994 | ||
| 995 | * config/tc-v850.c: Remove support_v850e flag and command line | |
| 996 | option. | |
| 997 | ||
| 998 | * configure.in (emulations): Add support for v850e target | |
| 999 | ||
| 1000 | * configure (emulations): Add support for v850e target | |
| 1001 | ||
| 1002 | Mon Aug 18 11:24:21 1997 Nick Clifton <nickc@cygnus.com> | |
| 1003 | ||
| 1004 | * config/tc-v850.c: Remove support_v850ea flag and command line | |
| 1005 | option. | |
| 1006 | ||
| 1007 | * configure.in (emulations): Add support for v850ea target | |
| 1008 | ||
| 1009 | * configure (emulations): Add support for v850ea target | |
| 1010 | ||
| 1011 | Fri Aug 15 14:00:13 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1012 | ||
| 1013 | * Makefile.am (check-DEJAGNU): Don't cd into testsuite until after | |
| 1014 | setting EXPECT and TCL_LIBRARY. | |
| 1015 | * Makefile.in: Rebuild. | |
| 1016 | ||
| 1017 | * as.h (enum debug_info_type): Define. | |
| 1018 | (debug_type): Declare. | |
| 1019 | * as.c (debug_type): New global variable. | |
| 1020 | (show_usage): Add --gstabs. | |
| 1021 | (parse_args): Handle --gstabs. | |
| 1022 | * read.c (generate_asm_lineno): Remove. | |
| 1023 | (read_a_source_file): Output stabs debugging if appropriate. | |
| 1024 | Change checks of generate_asm_lineno to check debug_type. Only | |
| 1025 | generate ECOFF debugging if ECOFF_DEBUGGING is defined. | |
| 1026 | * read.h (generate_asm_lineno): Don't declare. | |
| 1027 | (stabs_generate_asm_lineno): Declare. | |
| 1028 | * stabs.c (stabs_generate_asm_lineno): New function. | |
| 1029 | * ecoff.c (add_file): Use debug_type, not generate_asm_lineno. | |
| 1030 | Don't turn off debugging. | |
| 1031 | (add_file): Remove old #if 0 code. | |
| 1032 | (ecoff_new_file): Set debug_type, not generate_asm_lineno. | |
| 1033 | (ecoff_directive_end): Don't generate stabs line symbols. | |
| 1034 | (ecoff_generate_asm_lineno): Don't check stabs_seen. Don't set | |
| 1035 | generate_asm_lineno. | |
| 1036 | (line_label_cnt): Remove. | |
| 1037 | (ecoff_generate_asm_line_stab): Remove. | |
| 1038 | * ecoff.h (ecoff_generate_asm_line_stab): Don't declare. | |
| 1039 | * doc/as.texinfo, doc/as.1: Document --gstabs. | |
| 1040 | ||
| 1041 | Wed Aug 13 18:58:56 1997 Nick Clifton <nickc@cygnus.com> | |
| 1042 | ||
| 1043 | * config/tc-v850.c (md_assemble, md_show_usage, md_parse_option): | |
| 1044 | Add support for v850ea instructions. | |
| 1045 | ||
| 1046 | * config/tc-v850.c (md_assemble, md_show_usage, md_parse_option): | |
| 1047 | Add support for v850e instructions. | |
| 1048 | ||
| 1049 | * config/tc-v850.c (md_assemble): Fix error recovery to reload | |
| 1050 | text of entire opcode. | |
| 1051 | ||
| 1052 | Tue Aug 12 10:27:34 1997 Richard Henderson <rth@cygnus.com> | |
| 1053 | ||
| 1054 | * doc/internals.texi: Document rs_leb128. | |
| 1055 | ||
| 1056 | Tue Aug 12 12:17:03 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1057 | ||
| 1058 | * config/tc-m68k.c (m68k_ip): Give an error message for SIZE_BYTE | |
| 1059 | in ABSL case, rather than calling abort. | |
| 1060 | ||
| 1061 | Mon Aug 11 21:48:00 1997 Richard Henderson <rth@cygnus.com> | |
| 1062 | ||
| 1063 | * as.h (enum _relax_state): Add rs_leb128. | |
| 1064 | * read.c (potable): Add sleb128 and uleb128. | |
| 1065 | (sizeof_*leb128, output_*leb128, emit_leb128_expr, s_leb128): New | |
| 1066 | functions. | |
| 1067 | * read.h: Update prototypes. | |
| 1068 | * symbols.c (resolve_symbol_value): Streamline quite a bit. Return | |
| 1069 | the symbol value, add a second FINALIZE argument that prevents | |
| 1070 | changes from being comitted. Update all callers. | |
| 1071 | * write.c (cvt_frag_to_fill, relax_segment): Handle rs_leb128. | |
| 1072 | * doc/as.texinfo: Document the new pseudos. | |
| 1073 | ||
| 1074 | Sun Aug 10 14:51:49 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1075 | ||
| 1076 | * Makefile.am (MOSTLYCLEANFILES): Add site.bak, site.exp, stage, | |
| 1077 | stage1, and stage2. | |
| 1078 | (DISTCLEANFILES): Define. | |
| 1079 | * doc/Makefile.am (DISTCLEANFILES): Define. | |
| 1080 | * Makefile.in, doc/Makefile.in: Rebuild. | |
| 1081 | ||
| 1082 | Wed Aug 6 00:30:30 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1083 | ||
| 1084 | * configure.in: Define TARGET_BYTES_BIG_ENDIAN if endian is set. | |
| 1085 | Don't set targ or gas_target. Define SCO_ELF and | |
| 1086 | TARGET_SOLARIS_COMMENT when appropriate. Don't substitute for | |
| 1087 | target_frag. | |
| 1088 | * Makefile.am: Remove @target_frag@. | |
| 1089 | (INCLUDES): Remove $(INTERNAL_CFLAGS), $(CROSS), $(HDEFINES), and | |
| 1090 | $(TDEFINES). | |
| 1091 | (dep-am): Mark as phony. | |
| 1092 | * acconfig.h: Add TARGET_BYTES_BIG_ENDIAN, TARGET_SOLARIS_COMMENT, | |
| 1093 | and SCO_ELF. | |
| 1094 | * config/arm-big.mt, config/arm-lit.mt: Remove. | |
| 1095 | * config/mips-big.mt, config/mips-lit.mt: Remove. | |
| 1096 | * config/ppc-big.mt, config/ppc-lit.mt: Remove. | |
| 1097 | * config/ppc-sol.mt: Remove. | |
| 1098 | * config/i386coff.mt, config/m68kcoff.mt: Remove. | |
| 1099 | * config/m88kcoff.mt: Remove. | |
| 1100 | * config/sco5.mt: Remove. | |
| 1101 | * configure, config.in, Makefile.in: Rebuild. | |
| 1102 | ||
| 1103 | * Makefile.am ($(srcdir)/config/m68k-parse.h): New target, to | |
| 1104 | further try to circumvent the .y.h rule. | |
| 1105 | * Makefile.in: Rebuild. | |
| 1106 | ||
| 1107 | Tue Aug 5 12:32:07 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1108 | ||
| 1109 | * Makefile.am: New file, based on old Makefile.in. | |
| 1110 | * acinclude.m4: New file, from old aclocal.m4. | |
| 1111 | * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove | |
| 1112 | shared library handling; now handled by libtool. Replace | |
| 1113 | AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC, | |
| 1114 | AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE, | |
| 1115 | AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT. | |
| 1116 | * config.in: New file, created by autoheader. | |
| 1117 | * conf.in: Remove. | |
| 1118 | * acconfig.h: Mention PACKAGE, VERSION, and USING_CGEN. | |
| 1119 | * stamp-h.in: New file. | |
| 1120 | * as.c (print_version_id): Change GAS_VERSION to VERSION. | |
| 1121 | (parse_args): Likewise. | |
| 1122 | * config/obj-vms.c: (Write_VMS_MHD_Records): Likewise. | |
| 1123 | * doc/Makefile.am: New file, based on old doc/Makefile.in. | |
| 1124 | * Makefile.in, doc/Makefile.in: Now built with automake. | |
| 1125 | * aclocal.m4: Now built with aclocal. | |
| 1126 | * configure: Rebuild. | |
| 1127 | ||
| 1128 | * cond.c (s_else): If not listing false conditionals, turn listing | |
| 1129 | off in the false branch of the else. | |
| 1130 | ||
| 1131 | Mon Aug 4 11:28:35 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1132 | ||
| 1133 | * config/tc-mips.c (macro): Fix handling of a double load from a | |
| 1134 | symbol plus an offset. | |
| 1135 | ||
| 1136 | * ecoff.c (ecoff_build_symbols): Set fMerge to 0 for an FDR which | |
| 1137 | has an associated external symbol. | |
| 1138 | ||
| 1139 | Sun Aug 3 23:23:59 1997 Richard Henderson <rth@cygnus.com> | |
| 1140 | ||
| 1141 | * config/tc-alpha.c (s_alpha_ucons): New function. | |
| 1142 | (md_pseudo_table): Add unaligned data pseudos for DWARF. | |
| 1143 | ||
| 1144 | Thu Jul 31 15:13:43 1997 Jeffrey A Law (law@cygnus.com) | |
| 1145 | ||
| 1146 | * config/tc-v850.c (md_assemble): Ignore the rest of the current | |
| 1147 | line if we encounter an error. | |
| 1148 | ||
| 1149 | * config/tc-v850.c (md_assemble): Sign extend constants value | |
| 1150 | for hi and hi0 expressions. | |
| 1151 | (v850_insert_operand): Enable range checking for generic 16bit | |
| 1152 | operands. | |
| 1153 | ||
| 1154 | Tue Jul 29 14:20:43 1997 Jeffrey A Law (law@cygnus.com) | |
| 1155 | ||
| 1156 | * config/tc-v850.c (md_assemble): Turn on fx_no_overflow for | |
| 1157 | LO16, HI16 and HI16_S relocs. | |
| 1158 | ||
| 1159 | Mon Jul 28 18:41:41 1997 Rob Savoye <rob@chinadoll.cygnus.com> | |
| 1160 | ||
| 1161 | * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for | |
| 1162 | win32 dependencies. | |
| 1163 | * configure: Regenerated with autoconf 2.12. | |
| 1164 | * Makefile.in: Add $(EXEEXT) to all executables. | |
| 1165 | ||
| 1166 | Fri Jul 25 10:54:43 1997 Jeffrey A Law (law@cygnus.com) | |
| 1167 | ||
| 29184774 | 1168 | * config/tc-hppa.c (md_apply_fix): Improve warnings for out of range |
| 252b5132 RH |
1169 | unconditional branches. |
| 1170 | (hppa_fix_adjustable): Don't adjust anything with a RR% or LR% | |
| 1171 | field selector. | |
| 1172 | ||
| 1173 | Thu Jul 24 15:21:49 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 1174 | ||
| 29184774 | 1175 | * config/tc-sparc.c (md_begin): Cast sparc_opcodes to PTR for hash_insert. |
| 252b5132 RH |
1176 | |
| 1177 | Thu Jul 24 17:51:29 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1178 | ||
| 1179 | * macro.c (define_macro): Make sure the index is in range before | |
| 1180 | checking for '('. | |
| 1181 | ||
| 1182 | Thu Jul 24 12:13:19 1997 Fred Fish <fnf@cygnus.com> | |
| 1183 | ||
| 1184 | * config/tc-tic80.c (build_insn): Remove "extended" and replace with | |
| 1185 | "fx" and "fxfrag". Add "ffrag". Change code to initialize and use | |
| 1186 | the right f/ffrag and fx/fxfrag pairs since instruction may be split | |
| 1187 | across frags. | |
| 1188 | ||
| 1189 | Tue Jul 22 18:38:56 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE> | |
| 1190 | ||
| 1191 | * config/te-go32.h (USE_ALIGN_PTWO): Define. | |
| 1192 | * config/tc-i386.c (md_pseudo_table): If USE_ALIGN_PTWO is | |
| 1193 | defined, use s_align_ptwo for .align. | |
| 1194 | * configure.in (i386-*-msdosdjgpp*): New target. | |
| 1195 | (i386-*-go32*): Set em to go32 and targ to coffgo32. | |
| 1196 | * configure: Rebuild. | |
| 1197 | ||
| 1198 | Tue Jul 22 12:41:40 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 1199 | ||
| 1200 | * config/tc-sparc.c (last_opcode): New static local. | |
| 1201 | (md_assemble): Don't issue "FP branch in delay slot" warning if | |
| 1202 | the delay slot has been annulled. | |
| 1203 | ||
| 1204 | Tue Jul 22 13:25:13 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1205 | ||
| 1206 | * config/tc-m68k.c (md_apply_fix_2): Check for PC relative reloc | |
| 1207 | code if BFD_ASSEMBLER. | |
| 1208 | ||
| 1209 | Mon Jul 21 08:57:17 1997 Jeffrey A Law (law@cygnus.com) | |
| 1210 | ||
| 1211 | * config/tc-v850.c (system_registers): Fix ordering of registers. | |
| 1212 | ||
| 1213 | Tue Jul 15 16:29:54 1997 Fred Fish <fnf@cygnus.com> | |
| 1214 | ||
| 1215 | * config/tc-tic80.c (build_insn): Initialize extended word to zero | |
| 1216 | when it will be filled in later by relocation information. | |
| 1217 | ||
| 1218 | Mon Jul 14 23:10:58 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1219 | ||
| 1220 | * config/tc-mips.c (macro_build): Restore check of fmt argument. | |
| 1221 | (mips_ip): Fix ISA checks. | |
| 1222 | ||
| 1223 | Mon Jul 14 19:30:55 1997 Fred Fish <fnf@cygnus.com> | |
| 1224 | ||
| 1225 | * config/tc-tic80.c (build_insn): Fix endianness problem with | |
| 1226 | O_big operands. | |
| 1227 | ||
| 1228 | Sun Jul 13 20:43:46 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1229 | ||
| 1230 | * config/tc-mips.c (check_absolute_expr): Change warning to | |
| 1231 | error. | |
| 1232 | ||
| 1233 | Fri Jul 11 10:18:47 1997 Jeffrey A Law (law@cygnus.com) | |
| 1234 | ||
| 1235 | * config/tc-mips.c (macro_build): Refine code to check if an | |
| 1236 | instruction is available on a particular cpu variant. | |
| 1237 | (mips_ip): Likewise. | |
| 1238 | ||
| 1239 | Mon Jul 7 22:53:08 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1240 | ||
| 1241 | * config/tc-i386.c (tc_i386_fix_adjustable): Change ifndef | |
| 1242 | OBJ_AOUT to ifdef OBJ_ELF. | |
| 1243 | (md_apply_fix3): When mangling 32 bit PC relative reloc for | |
| 1244 | BFD_ASSEMBLER, handle one ELF case for COFF as well, and add a PE | |
| 1245 | case. | |
| 1246 | * write.c (fixup_segment): Change special case for i386-coff to | |
| 1247 | not apply for i386-pe. | |
| 1248 | * config/obj-coff.c (coff_adjust_section_syms): Only count fixups | |
| 1249 | which were not done. | |
| 1250 | (coff_frob_file_after_relocs): Rename from coff_frob_file. | |
| 1251 | (coff_format_ops): Initialize frob_file_after_relocs field rather | |
| 1252 | than frob_file field. | |
| 1253 | * config/obj-coff.h (coff_frob_file): Don't declare. | |
| 1254 | (coff_frob_file_after_relocs): Declare. | |
| 1255 | (obj_frob_file): Don't define. | |
| 1256 | (obj_frob_file_after_relocs): Define. | |
| 1257 | * configure.in: Set bfd_gas to yes for i386-*-cygwin32. | |
| 1258 | * configure: Rebuild. | |
| 1259 | ||
| 1260 | Wed Jul 2 12:05:00 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1261 | ||
| 1262 | * config/obj-coff.c (fixup_segment): Never subtract section | |
| 1263 | address from PC relative reloc which will be fully resolved. | |
| 1264 | ||
| 1265 | Tue Jul 1 15:23:07 1997 Jeffrey A Law (law@cygnus.com) | |
| 1266 | ||
| 1267 | * ecoff.c (page_type): Renamed from page_t to avoid conflict | |
| 1268 | with hpux10 header files. | |
| 1269 | ||
| 1270 | Mon Jun 30 12:27:28 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1271 | ||
| 1272 | From Jason Merrill <jason@cygnus.com>: | |
| 1273 | * read.c (do_align): If BFD_ASSEMBLER, only use NOP_OPCODE if | |
| 1274 | SEC_CODE is set. | |
| 1275 | * config/tc-i386.h (md_maybe_text): Define. | |
| 1276 | (md_do_align): Use md_maybe_text. | |
| 1277 | ||
| 1278 | Fri Jun 27 19:15:27 1997 Michael Meissner <meissner@cygnus.com> | |
| 1279 | ||
| 1280 | * config/tc-ppc.h (tc_fix_adjustable): Only check for GOT type | |
| 1281 | relocations, don't check for symbol being external, weak, etc. | |
| 1282 | ||
| 1283 | Mon Jun 16 19:12:51 1997 Geoff Keating <geoffk@ozemail.com.au> | |
| 1284 | ||
| 1285 | * config/tc-ppc.h (tc_fix_adjustable): Don't let the assembler | |
| 1286 | calculate relocations to any external symbol, because we might be | |
| 1287 | linking a shared object and the symbol might be overriden or moved | |
| 1288 | (for instance, moved into a static executable's .bss section). | |
| 1289 | (GLOBAL_OFFSET_TABLE_NAME): Delete. This is an i386 wierdness. | |
| 1290 | ||
| 1291 | * config/tc-ppc.h (tc_fix_adjustable): GOT-based relocations can't | |
| 1292 | be calculated by the assembler. | |
| 1293 | ||
| 1294 | * config/tc-ppc.c (md_apply_fix3): Handle @plt or @local branch | |
| 1295 | whose destination lies in the same file, by ignoring the @plt or | |
| 1296 | @local and aiming the branch at its destination. | |
| 1297 | ||
| 1298 | Mon Jun 16 13:59:18 1997 H.J. Lu <hjl@gnu.ai.mit.edu> | |
| 1299 | ||
| 1300 | * symbols.c (copy_symbol_attributes): Copy BSF_OBJECT flag. | |
| 1301 | * config/obj-elf.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Copy size | |
| 1302 | expression. | |
| 1303 | ||
| 1304 | * config/obj-multi.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Define instead | |
| 1305 | of obj_copy_symbol_attributes. | |
| 1306 | ||
| 1307 | Mon Jun 16 12:45:56 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1308 | ||
| 1309 | * config/tc-ppc.c (ppc_insert_operand): In 32 bit mode, with a | |
| 1310 | signed operand, sign extend a 32 bit value to the host size. | |
| 1311 | ||
| 1312 | * Makefile.in (CFLAGS): Subsitute from configure script. From | |
| 1313 | Jeff Makey <jeff@cts.com>. | |
| 1314 | ||
| 1315 | * config/tc-i386.c (i386_operand): Use alloca rather than a fixed | |
| 1316 | buffer size to make a copy of the symbol. | |
| 1317 | ||
| 1318 | * Makefile.in (OBJS): Put @extra_objects@ on the same line as | |
| 1319 | macro.o. | |
| 1320 | ||
| 1321 | Thu Jun 12 12:16:20 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1322 | ||
| 1323 | * write.c (write_object_file): In non BFD_ASSEMBLER code, as we | |
| 1324 | step through the frags calling cvt_frag_to_fill, switch to | |
| 1325 | SEG_DATA when we reach data_frag_root. | |
| 1326 | ||
| 1327 | Tue Jun 10 17:08:34 1997 Jeffrey A Law (law@cygnus.com) | |
| 1328 | ||
| 1329 | * config/tc-mn10300.c (md_assemble): Allow an empty register | |
| 1330 | list for instructions which use register lists. | |
| 1331 | ||
| 1332 | Tue Jun 10 11:18:09 1997 H.J. Lu <hjl@gnu.ai.mit.edu> | |
| 1333 | ||
| 1334 | * config/tc-arm.c (md_apply_fix3): Make temp unsigned long. | |
| 1335 | ||
| 1336 | * config/tc-arm.c (arm_adjust_symtab): Only set storage classes if | |
| 1337 | OBJ_COFF. | |
| 1338 | ||
| 1339 | * config/tc-arm.c: Add prototypes for many static functions. | |
| 1340 | (struct asm_opcode ): Add prototypes for parms field. | |
| 1341 | (struct thumb_opcode ): Likewise. | |
| 1342 | (fp_op2): Remove unused flags parameter. | |
| 1343 | (output_inst): Make static. | |
| 1344 | (arm_after_pass_hook): Remove unused ignore parameter. | |
| 1345 | * config/tc-arm.h (arm_after_pass_hook): Declare. | |
| 1346 | (arm_start_line_hook): Declare. | |
| 1347 | (arm_frob_label): Declare. | |
| 1348 | ||
| 1349 | Mon Jun 9 12:55:45 1997 H.J. Lu <hjl@gnu.ai.mit.edu> | |
| 1350 | ||
| 1351 | * depend.c (wrap_output): new prototype. | |
| 1352 | ||
| 1353 | Mon Jun 9 12:52:44 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1354 | ||
| 1355 | * config/tc-sh.c (md_apply_fix): Check for overflow. | |
| 1356 | ||
| 1357 | * config/tc-m68k.c (md_section_align): If a.out and BFD, force | |
| 1358 | section size to be aligned. | |
| 1359 | ||
| 1360 | Fri Jun 6 17:15:55 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1361 | ||
| 1362 | * config/tc-sh.h (md_cons_align): Define. | |
| 1363 | (sh_cons_align): Declare. | |
| 1364 | * config/tc-sh.c (md_pseudo_table): Add .uaword and .ualong. | |
| 1365 | (sh_no_align_cons): New static variable. | |
| 1366 | (s_uacons): New static function. | |
| 1367 | (sh_cons_align): New function. | |
| 1368 | (sh_handle_align): Warn about misaligned data. | |
| 1369 | * doc/c-sh.texi: Document .uaword and .ualong. | |
| 1370 | ||
| 1371 | Thu Jun 5 15:38:17 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1372 | ||
| 1373 | * macro.c (macro_expand): In MRI mode, treat single quote as a | |
| 1374 | separator character when checking for a positional argument. | |
| 1375 | ||
| 1376 | Tue Jun 3 16:15:13 1997 Nick Clifton <nickc@cygnus.com> | |
| 1377 | ||
| 1378 | * config/tc-arm.c (md_parse_option): Merge in changes from | |
| 1379 | armT-970328-branch. | |
| 1380 | ||
| 1381 | * config/tc-arm.h: Merge in changes from armT-970328-branch. | |
| 1382 | ||
| 1383 | * configure.in (emulations): Add Thumb architecture support from | |
| 1384 | armT-9703-28-branch. | |
| 1385 | ||
| 1386 | Mon Jun 2 16:25:07 1997 Nick Clifton <nickc@cygnus.com> | |
| 1387 | ||
| 1388 | * doc/all.texi: Add enabling of ARM documentation. | |
| 1389 | ||
| 1390 | * doc/as.texinfo: Add ARM documentation from armT-970328-branch. | |
| 1391 | ||
| 1392 | Mon Jun 2 11:55:12 1997 Gavin Koch <gavin@cygnus.com> | |
| 1393 | ||
| 1394 | * config/tc-mips.c: Added r3900 support. | |
| 1395 | ||
| 1396 | Thu May 29 12:58:26 1997 Ben Pfaff <pfaffben@pilot.msu.edu> | |
| 1397 | ||
| 1398 | * as.c: (parse_args) `-t' option requires an argument. | |
| 1399 | ||
| 1400 | Wed May 28 15:45:07 1997 Nick Clifton <nickc@cygnus.com> | |
| 1401 | ||
| 1402 | * config/tc-arm.c (md_begin): Change call to | |
| 1403 | coff_arm_bfd_set_private_flags() to a call to | |
| 1404 | bfd_set_private_flags(). | |
| 1405 | ||
| 1406 | Wed May 28 16:17:34 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1407 | ||
| 1408 | * Makefile.in: Rebuild dependencies. | |
| 1409 | ||
| 1410 | * config/tc-i386.c (tc_gen_reloc): Don't try to convert the type | |
| 1411 | of a BFD_RELOC_RVA reloc. | |
| 1412 | ||
| 1413 | Wed May 28 10:48:14 1997 Jeffrey A Law (law@cygnus.com) | |
| 1414 | ||
| 1415 | * config/tc-hppa.c (tc_fix_adjustable): Reject absolute calls/jumps. | |
| 1416 | (hppa_force_relocation): Force a relocation for an absolute | |
| 1417 | call/jump. | |
| 1418 | ||
| 1419 | Mon May 26 13:24:25 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1420 | ||
| 1421 | * doc/as.texinfo: Don't use @value in section names or index | |
| 1422 | entries; it confuses texinfo.tex. | |
| 1423 | ||
| 1424 | Fri May 23 00:09:35 1997 Tom Tromey <tromey@cygnus.com> | |
| 1425 | ||
| 1426 | * doc/as.texinfo: Updated for -MD option. | |
| 1427 | * Makefile.in (CFILES): Added depend.c. | |
| 1428 | (OBJS): Added depend.o. | |
| 1429 | * as.h (start_dependencies, register_dependency, | |
| 1430 | print_dependencies): New declarations. | |
| 1431 | * depend.c: New file. | |
| 1432 | * as.c (parse_args): Added -MD option. | |
| 1433 | (main): Call print_dependencies. | |
| 1434 | (show_usage): Added help for -MD. | |
| 1435 | * read.c (s_app_file): Call register_dependency. | |
| 1436 | (s_include): Call register_dependency when file is found. | |
| 1437 | (read_a_source_file): Call register_dependency. | |
| 1438 | ||
| 1439 | Wed May 21 17:39:28 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1440 | ||
| 1441 | * config/obj-coff.c (symbol_to_chars): If TE_PE, don't add the | |
| 1442 | section address to the symbol value. | |
| 1443 | ||
| 1444 | Tue May 20 11:23:31 1997 Gavin Koch <gavin@cygnus.com> | |
| 1445 | ||
| 1446 | * config/tc-mips.c (macro_build,mips_ip): Move the INSN_ISA field | |
| 1447 | into the new membership field. | |
| 1448 | ||
| 1449 | Thu May 15 10:00:53 1997 Nick Clifton <nickc@cygnus.com> | |
| 1450 | ||
| 1451 | * config/tc-arm.c (md_begin): If no cpu type is specified on the | |
| 1452 | command line then the ARM7 is now chosen by default when setting | |
| 1453 | the BFD machine and architecture. | |
| 1454 | ||
| 1455 | Wed May 14 09:54:53 1997 Nick Clifton <nickc@cygnus.com> | |
| 1456 | ||
| 1457 | * config/tc-arm.c (global variables): Added 'uses_apcs_26' flag to | |
| 1458 | hold APCS selection. | |
| 1459 | (md_begin): Added code to generate flags to be set into the COFF | |
| 1460 | header and the calls to the BFD functions to do this. | |
| 1461 | (md_parse_option, md_show_usage): Added new command line | |
| 1462 | options -mapcs-32, -mapcs-26, -marmv2, -marmv2a, -marmv3, | |
| 1463 | -marmv3m, -marmv4, -marmv4t. | |
| 1464 | ||
| 29184774 | 1465 | * config/tc-arm.h (LOCAL_LABEL): Removed the definition of this macro |
| 252b5132 RH |
1466 | as it is never used. |
| 1467 | ||
| 1468 | Tue May 13 22:26:14 1997 Jeffrey A Law (law@cygnus.com) | |
| 1469 | ||
| 1470 | * config/tc-mn10200.c (md_convert_frag): Prefix temporary | |
| 1471 | label name with ".". | |
| 1472 | * config/tc-mn10300.c (md_convert_frag): Likewise. | |
| 1473 | ||
| 1474 | Tue May 13 14:44:39 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1475 | ||
| 1476 | * config/tc-mips.c (set_at): Check for bignum. | |
| 1477 | (check_absolute_expr, macro, mips16_macro): Likewise. | |
| 1478 | ||
| 1479 | Tue May 13 10:45:56 1997 Fred Fish <fnf@cygnus.com> | |
| 1480 | ||
| 1481 | * config/tc-tic80.c (md_apply_fix): Check PC relative relocations | |
| 1482 | for overflow/underflow, only insert lower 15 bits into instruction. | |
| 1483 | ||
| 1484 | Mon May 12 13:33:08 1997 H.J. Lu <hjl@gnu.ai.mit.edu> | |
| 1485 | ||
| 1486 | * config/tc-i386.c (pi): Check for RegMMX. | |
| 1487 | ||
| 1488 | Thu May 8 11:10:15 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1489 | ||
| 1490 | * expr.c (expr): When subtracting values in the same frag, | |
| 1491 | subtract X_add_number rather than adding it. | |
| 1492 | ||
| 1493 | Wed May 7 15:39:48 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1494 | ||
| 1495 | * config/obj-coff.c (write_object_file): Just pass NULL to | |
| 1496 | md_do_align, not the address of a char holding NOP_OPCODE. | |
| 1497 | ||
| 1498 | * config/tc-mips.c (macro): Handle constants for M_LI_D and | |
| 1499 | M_LI_DD. | |
| 1500 | (mips_ip): For 'F', 'L', 'f', and 'l', generate a constant rather | |
| 1501 | than an address if the floating point value looks sufficiently | |
| 1502 | simple. | |
| 1503 | ||
| 1504 | Tue May 6 12:18:09 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1505 | ||
| 1506 | * config/tc-i386.c (md_section_align): If a.out and BFD, force | |
| 1507 | section size to be aligned. | |
| 1508 | ||
| 1509 | Mon May 5 17:16:55 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1510 | ||
| 1511 | * cond.c: Include "macro.h". | |
| 1512 | (struct conditional_frame): Add macro_nest field. | |
| 1513 | (initialize_cframe): Initialize macro_nest. | |
| 1514 | (cond_finish_check): Add nest parameter. Change all callers. | |
| 1515 | (cond_exit_macro): New function. | |
| 1516 | * as.h (cond_finish_check): Update declaration. | |
| 1517 | (cond_exit_macro): Declare. | |
| 1518 | * input-scrub.c (macro_nest): Make globally visible. | |
| 1519 | (input_scrub_next_buffer): Call cond_finish_check. | |
| 1520 | * macro.h (macro_nest): Declare. | |
| 1521 | * read.c (s_mexit): Call cond_exit_macro. | |
| 1522 | ||
| 1523 | * config/tc-i386.h (RegMMX): Define. | |
| 1524 | * config/tc-i386.c (pi): Check for all register types. | |
| 1525 | (type_names): Add RegMMX. | |
| 1526 | (md_assemble): Handle RegMMX. | |
| 1527 | ||
| 1528 | Wed Apr 30 12:47:00 1997 Manfred Hollstein <manfred@s-direktnet.de> | |
| 1529 | ||
| 1530 | * config/obj-coff.c (c_section_symbol): Clear the LOCAL bit #ifdef | |
| 1531 | TE_DELTA. | |
| 1532 | ||
| 1533 | Tue Apr 29 20:23:10 1997 Jim Wilson <wilson@cygnus.com> | |
| 1534 | ||
| 1535 | * config/tc-mips.c (nopic_need_relax): Add new parameter | |
| 1536 | before_relaxing. Use it when testing ecoff_extern_size. | |
| 1537 | (load_address, macro, md_estimate_size_before_relax): Fix all | |
| 1538 | callers. | |
| 1539 | ||
| 1540 | Tue Apr 29 19:54:36 1997 Richard Henderson <rth@tamu.edu> | |
| 1541 | ||
| 1542 | * config/obj-elf.c (elf_pseudo_table): Add "subsection". | |
| 1543 | (obj_elf_subsection): New static function. | |
| 1544 | ||
| 1545 | Tue Apr 29 19:52:47 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1546 | ||
| 1547 | * config/obj-coff.c (coff_header_append): Don't reset string_size | |
| 1548 | each time through the loop. | |
| 1549 | ||
| 1550 | Fri Apr 25 14:17:46 1997 H.J. Lu <hjl@gnu.ai.mit.edu> | |
| 1551 | ||
| 1552 | * Makefile.in (DISTSTUFF): Add itbl-parse.h. | |
| 1553 | ||
| 1554 | Fri Apr 25 12:03:15 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1555 | ||
| 1556 | * doc/internals.texi (Porting GAS): Correct documentation for | |
| 1557 | current configure handling of targ-cpu.h, et. al. | |
| 1558 | (CPU backend): Document listing macros. | |
| 1559 | ||
| 1560 | * listing.c (data_buffer): Set size based on other listing macros, | |
| 1561 | rather than always using 100. | |
| 1562 | (data_buffer_size): Remove static variable. | |
| 1563 | (calc_hex): Make data_buffer_size a local variable. Don't leave | |
| 1564 | any slop when filling data_buffer. | |
| 1565 | ||
| 1566 | Mon Apr 21 15:33:19 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1567 | ||
| 1568 | * doc/c-mips.texi: Document .set autoextend. | |
| 1569 | ||
| 1570 | Sat Apr 19 23:09:25 1997 Niklas Hallqvist <niklas@petra.appli.se> | |
| 1571 | ||
| 1572 | * configure.in (i386-*-openbsd*, m68k-*-openbsd*, | |
| 1573 | mips-dec-openbsd*, ppc-*-*bsd*, ns32k-pc532-openbsd*, | |
| 1574 | sparc-*-openbsd*): New targets. | |
| 1575 | * configure: Rebuild. | |
| 1576 | ||
| 1577 | Sat Apr 19 22:52:03 1997 Jim Wilson <wilson@cygnus.com> | |
| 1578 | ||
| 1579 | * config/obj-elf.c (elf_frob_symbol): If TC_MIPS, set BSF_OBJECT | |
| 1580 | for all undefined symbols. | |
| 1581 | ||
| 1582 | Fri Apr 18 13:37:35 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1583 | ||
| 1584 | * config/tc-ppc.c (ppc_fix_adjustable): Handle zero length csects | |
| 1585 | correctly. | |
| 1586 | ||
| 1587 | Fri Apr 18 11:51:35 1997 Niklas Hallqvist <niklas@appli.se> | |
| 1588 | ||
| 1589 | * configure.in (alpha*-*-openbsd*): New target. | |
| 1590 | * configure: Rebuild. | |
| 1591 | ||
| 1592 | Thu Apr 17 13:59:47 1997 Per Fogelstrom <pefo@openbsd.org> | |
| 1593 | ||
| 1594 | * configure.in (mips-*-openbsd*): New target. | |
| 1595 | * configure: Rebuild. | |
| 1596 | ||
| 1597 | Wed Apr 16 12:31:24 1997 Martin Hunt <hunt@cygnus.com> | |
| 1598 | ||
| 1599 | * config/tc-d30v.c (parallel_ok): Fix parallel checking | |
| 1600 | for instructions using conditional execution. | |
| 1601 | ||
| 1602 | Tue Apr 15 18:11:44 1997 Gavin Koch <gavin@cygnus.com> | |
| 1603 | ||
| 1604 | * config/tc-mips.c (insn_uses_reg): Correct test for fpr pairs. | |
| 1605 | ||
| 1606 | Tue Apr 15 13:04:47 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1607 | ||
| 1608 | * Makefile.in (srcroot): Remove. | |
| 1609 | (INSTALL): Set to @INSTALL@. | |
| 1610 | (INSTALL_XFORM, INSTALL_XFORM1): Remove. | |
| 1611 | (all, dvi): Don't set srcroot. | |
| 1612 | (install): Depend upon as.new, gasp.new, and installdirs. Use | |
| 1613 | $(program_transform_name) directly, rather than using | |
| 1614 | $(INSTALL_XFORM) and $(INSTALL_XFORM1). | |
| 1615 | (installdirs): New target. | |
| 1616 | * doc/Makefile.in (INSTALL_XFORM1): Remove. | |
| 1617 | (install): Depend upon installdirs. Use $(program_transform_name) | |
| 1618 | directly, rather than using $(INSTALL_XFORM) and | |
| 1619 | $(INSTALL_XFORM1). | |
| 1620 | (installdirs): New target. | |
| 1621 | (install-info-as): Run mkinstalldirs. | |
| 1622 | (install-info-gasp): Likewise. | |
| 1623 | ||
| 1624 | Mon Apr 14 11:59:08 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1625 | ||
| 1626 | * Makefile.in (INSTALL): Change install.sh to install-sh. | |
| 1627 | ||
| 1628 | * symbols.c (resolve_symbol_value): Check for division by zero. | |
| 1629 | ||
| 1630 | From Thomas Graichen <graichen@rzpd.de>: | |
| 1631 | * Makefile.in: Always use $(SHELL) when running move-if-change. | |
| 1632 | * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub. | |
| 1633 | * configure: Rebuild. | |
| 1634 | ||
| 1635 | Thu Apr 10 14:40:00 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 1636 | ||
| 1637 | * cgen.c (cgen_parse_operand): Renamed from cgen_asm_parse_operand. | |
| 1638 | New argument `want'. Update enum cgen_parse_operand_result values. | |
| 1639 | Initialize if CGEN_PARSE_OPERAND_INIT. | |
| 1640 | * config/tc-m32r.c (md_begin): Set cgen_parse_operand_fn. | |
| 1641 | (md_assemble): Call cgen_asm_init_parse. | |
| 1642 | Update call to m32r_cgen_assemble_insn, call as_bad if assembly failed. | |
| 1643 | ||
| 1644 | Wed Apr 9 11:49:41 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1645 | ||
| 1646 | * config/tc-m68k.c (m68k_ip): Handle #j. | |
| 1647 | ||
| 1648 | Tue Apr 8 16:37:57 1997 Jeffrey A Law (law@cygnus.com) | |
| 1649 | ||
| 1650 | * config/tc-mn10300.c (md_convert_frag): Create fixup at the | |
| 1651 | right address for call label:32,regs,imm. | |
| 1652 | ||
| 1653 | Mon Apr 7 14:58:22 1997 Jeffrey A Law (law@cygnus.com) | |
| 1654 | ||
| 1655 | * config/tc-hppa.c (pa_subspace_start): If OBJ_ELF, then always return | |
| 1656 | zero. | |
| 1657 | * config/tc-hppa.h (tc_frob_symbol): Don't reset the value of the | |
| 1658 | symbol for OBJ_ELF anymore. | |
| 1659 | ||
| 1660 | Mon Apr 7 10:54:59 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 1661 | ||
| 1662 | * Makefile.in: Regenerate dependencies. | |
| 1663 | (TARG_CPU): New variable. | |
| 1664 | (cgen.o): Depend on cgen.h, $(TARG_CPU)-opc.h. | |
| 1665 | (.dep1): Delete creating of cgen-opc.h. | |
| 1666 | (.tcdep): Put proper contents in cgen-opc.h. | |
| 1667 | * configure.in (m32r): Delete setting of extra_files, extra_links. | |
| 1668 | (AC_OUTPUT): Create cgen-opc.h. | |
| 1669 | * configure: Regenerated. | |
| 1670 | ||
| 1671 | Sat Apr 5 13:19:12 1997 Klaus Kaempf <kkaempf@progis.de> | |
| 1672 | ||
| 1673 | * makefile.vms: Update to build gasp.exe. | |
| 1674 | ||
| 1675 | Fri Apr 4 16:10:02 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 1676 | ||
| 1677 | * write.c (relax_frag): Make non-static. | |
| 1678 | * write.h (relax_frag): Add prototype for. | |
| 1679 | * config/tc-m32r.h (md_do_align): New arg `max'. | |
| 1680 | * config/tc-m32r.c (m32r_do_align): Likewise. | |
| 1681 | Update calls to frag_align, frag_align_pattern. | |
| 1682 | (fill_insn): Update call to m32r_do_align. | |
| 1683 | (m32r_scomm): Update call to frag_align. | |
| 1684 | ||
| 1685 | * config/tc-m32r.[ch]: New files. | |
| 1686 | * cgen.c: New file. | |
| 1687 | * Makefile.in (CPU_TYPES): Add m32r. | |
| 1688 | (TARGET_CPU_CFILES): Add tc-m32r.c. | |
| 1689 | (TARGET_CPU_HFILES): Add tc-m32r.h. | |
| 1690 | (DISTCLEAN_HERE): Add cgen-opc.h. | |
| 1691 | (.dep1,.tcdep): Create empty cgen-opc.h. | |
| 1692 | (cgen.o): Add dependencies. | |
| 1693 | (dependencies): Regenerate. | |
| 1694 | * as.h (struct frag): New member fr_targ. | |
| 1695 | (fr_pcrel_adjust,fr_bsr): Move into union fr_targ.ns32k. | |
| 1696 | * conf.in (USING_CGEN): New macro. | |
| 1697 | * configure.in (m32r-*-*): Add entry for. | |
| 1698 | Add cgen.o to extra_objects. | |
| 1699 | * configure: Regenerate. | |
| 1700 | * frags.c (frag_var): fr_pcrel_adjust renamed to | |
| 1701 | fr_targ.ns32k.pcrel_adjust. fr_bsr renamed to fr_targ.ns32k.bsr. | |
| 1702 | (frag_variant): Likewise. | |
| 1703 | * write.c (relax_frag): Likewise. | |
| 1704 | * config/tc-ns32k.c (*): Likewise. | |
| 1705 | ||
| 1706 | Fri Apr 4 13:26:10 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1707 | ||
| 1708 | * config/tc-hppa.h (TC_EOL_IN_INSN): Check explicitly for '!', | |
| 1709 | rather than for any end of line character. | |
| 1710 | ||
| 1711 | * config/tc-hppa.c (tc_gen_reloc): If hppa_ren_reloc_type fails, | |
| 1712 | call abort (i.e., as_abort) rather than crashing. | |
| 1713 | ||
| 1714 | * config/tc-mips.c: Protect uses of STO_MIPS16 with an ifdef of | |
| 1715 | OBJ_ELF, rather than of S_GET_OTHER. | |
| 1716 | ||
| 1717 | * Makefile.in (DISTCLEAN_HERE): Add site.exp and site.bak. | |
| 1718 | ||
| 1719 | Thu Apr 3 13:16:18 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1720 | ||
| 1721 | * Makefile.in (VERSION): Set to 2.8.1. | |
| 1722 | ||
| 1723 | * Branched binutils 2.8. | |
| 1724 | ||
| 1725 | Wed Apr 2 12:24:10 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1726 | ||
| 1727 | * COPYING: Update FSF address. | |
| 1728 | ||
| 1729 | * config/tc-mips.c (mips16_macro): Handle M_DMUL and M_MUL. | |
| 1730 | ||
| 1731 | Tue Apr 1 18:29:47 1997 Jim Wilson <wilson@cygnus.com> | |
| 1732 | ||
| 1733 | * config/tc-mips.c (md_begin): Don't set interlocks for 4100. | |
| 1734 | ||
| 1735 | Tue Apr 1 16:24:28 1997 Klaus Kaempf <kkaempf@progis.de> | |
| 1736 | ||
| 1737 | * config-gas.com: Update to handle both vax and alpha. | |
| 1738 | * makefile.vms: Update to use config-gas. | |
| 1739 | * conf-a-gas.com: Remove file. | |
| 1740 | ||
| 1741 | Tue Apr 1 16:08:21 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1742 | ||
| 1743 | * Makefile.in: Remove unnecessary itbl-parse.h, ibtl-parse.c, and | |
| 1744 | itbl-lex.c dependencies. Remove rules for itbl-lex.o, | |
| 1745 | itbl-parse.o, and itbl-ops.o; just use the normal .c.o rule. | |
| 1746 | ||
| 1747 | Tue Apr 1 11:25:56 1997 Michael Meissner <meissner@cygnus.com> | |
| 1748 | ||
| 1749 | * config/tc-tic80.c (line_comment_char): Make '#' start comments | |
| 1750 | at the beginning of a line for compatibility with .S files where | |
| 1751 | cpp leaves the filename transitions beginning with '#'. | |
| 1752 | ||
| 1753 | Tue Apr 1 00:07:30 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1754 | ||
| 1755 | * config/tc-m68k.c: Only compile tc_coff_symbol_emit_hook and | |
| 1756 | tc_coff_sizemachdep if OBJ_COFF. | |
| 1757 | ||
| 1758 | Mon Mar 31 23:53:44 1997 H.J. Lu <hjl@gnu.ai.mit.edu> | |
| 1759 | ||
| 1760 | * config/tc-ppc.c (register_name): Declare. | |
| 1761 | ||
| 1762 | Mon Mar 31 16:31:04 1997 Joel Sherrill <joel@oarcorp.com> | |
| 1763 | ||
| 1764 | * configure.in (hppa*-*-rtems*): New target, like hppa-*-*elf*. | |
| 1765 | * configure: Rebuild. | |
| 1766 | ||
| 1767 | Mon Mar 31 14:15:19 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1768 | ||
| 1769 | * config/tc-mips.c (mips_pseudo_table): Add "stabn". | |
| 1770 | (mips16_mark_labels): New static function. | |
| 1771 | (append_insn): Call mips16_mark_labels. | |
| 1772 | (mips_emit_delays): Likewise. | |
| 1773 | (s_insn): Likewise. Don't call mips_clear_insn_labels. | |
| 1774 | (s_mips_stab): New static function. | |
| 1775 | ||
| 1776 | * configure.in: Use ELF for mips-*-gnu*. | |
| 1777 | * configure: Rebuild. | |
| 1778 | ||
| 1779 | Mon Mar 31 14:01:40 1997 Philippe De Muyter <phdm@info.ucl.ac.be> | |
| 1780 | ||
| 1781 | * config/tc-m68k.h (TARGET_FORMAT): Set to "coff-m68k-sysv" if | |
| 1782 | TE_DELTA. | |
| 1783 | ||
| 1784 | Fri Mar 28 18:03:19 1997 Alan Modra <alan@spri.levels.unisa.edu.au> | |
| 1785 | ||
| 1786 | * configure.in: Add AC_ARG_ENABLE for commonbfdlib. If it is set, | |
| 1787 | set OPCODES_LIB to empty. | |
| 1788 | * configure: Rebuild. | |
| 1789 | ||
| 1790 | Fri Mar 28 15:25:24 1997 H.J. Lu <hjl@gnu.ai.mit.edu> | |
| 1791 | ||
| 1792 | * configure.in (sparc-*-linux*aout*, sparc-*-linux*): New | |
| 1793 | targets. | |
| 1794 | * configure: Rebuild. | |
| 1795 | ||
| 1796 | Fri Mar 28 13:08:33 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1797 | ||
| 1798 | * itbl-parse.y (yyerror): Make static. Declare. | |
| 1799 | ||
| 1800 | From Ralf Baechle <ralf@gnu.ai.mit.edu>: | |
| 1801 | * configure.in: Set emulations for mips-*-linux*-*. | |
| 1802 | * configure: Rebuild. | |
| 1803 | ||
| 1804 | * config/tc-mips.c (struct mips_set_options): Define. | |
| 1805 | (mips_opts): New static variable. | |
| 1806 | (mips_isa): Remove. Now a field in mips_opts. Change all | |
| 1807 | references. | |
| 1808 | (mips16, mips16_autoextend, mips_warn_about_macros): Likewise. | |
| 1809 | (mips_noreorder, mips_nomove, mips_noat, mips_nobopt): Likewise. | |
| 1810 | (struct mips_option_stack): Define. | |
| 1811 | (mips_opts_stack): New static variable. | |
| 1812 | (s_mipsset): Add support for .set push and .set pop. | |
| 1813 | * doc/c-mips.texi: Document .set push and .set pop. | |
| 1814 | ||
| 1815 | * config/obj-elf.c (obj_elf_section_change_hook): New function. | |
| 1816 | * config/obj-elf.h (obj_elf_section_change_hook): Declare it. | |
| 1817 | * config/tc-mips.c (s_change_sec): Call it if OBJ_ELF. | |
| 1818 | ||
| 1819 | Thu Mar 27 12:23:56 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1820 | ||
| 1821 | * as.c (parse_args): Update copyright date in version message. | |
| 1822 | ||
| 1823 | * Makefile.in (clean-here): Remove dependency files. | |
| 1824 | ||
| 1825 | * read.c (s_comm): Check S_IS_COMMON as well as S_IS_DEFINED. | |
| 1826 | (s_mri_common): Check S_IS_COMMON unconditionally. | |
| 1827 | * symbols.c (colon): Check S_IS_COMMON as well as S_IS_DEFINED. | |
| 1828 | * config/tc-alpha.c (s_alpha_comm): Likewise. | |
| 1829 | * config/tc-mips.c (nopic_need_relax): Likewise. | |
| 1830 | * config/tc-ppc.c (ppc_elf_lcomm): Likewise. | |
| 1831 | (ppc_pe_comm): Likewise. | |
| 1832 | * config/obj-elf.c (obj_elf_common): Likewise. Set segment of | |
| 1833 | common symbol to bfd_com_section_ptr. | |
| 1834 | * config/tc-sparc.c (s_common): Likewise. | |
| 1835 | (tc_gen_reloc): Likewise. | |
| 1836 | ||
| 1837 | Thu Mar 27 00:29:46 1997 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 1838 | ||
| 1839 | * config/tc-d30v.c (md_apply_fix3): Get the relocs right. | |
| 1840 | ||
| 1841 | Wed Mar 26 13:35:15 1997 H.J. Lu <hjl@lucon.org> | |
| 1842 | ||
| 1843 | * config/tc-i386.c (tc_i386_fix_adjustable): Only define if | |
| 1844 | BFD_ASSEMBLER. | |
| 1845 | ||
| 1846 | Wed Mar 26 11:32:51 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1847 | ||
| 1848 | * input-scrub.c (input_scrub_next_buffer): Handle very long input | |
| 1849 | lines correctly. | |
| 1850 | ||
| 1851 | * listing.c (print_lines): Add lineno parameter. Change all | |
| 1852 | callers. | |
| 1853 | (listing_listing): Only call calc_hex for the right line. | |
| 1854 | (listing_list): Set the new edict based on the current edict, in | |
| 1855 | order to handle listing commands in macros correctly. | |
| 1856 | ||
| 1857 | * config/tc-mips.c (insn_uses_reg): Map register numbers in mips16 | |
| 1858 | instructions. | |
| 1859 | ||
| 1860 | * cond.c (cond_finish_check): New function. | |
| 1861 | * as.h (cond_finish_check): Declare. | |
| 1862 | * as.c (main): Call cond_finish_check. | |
| 1863 | ||
| 1864 | Tue Mar 25 14:45:54 1997 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 1865 | ||
| 1866 | * config/tc-d30v.c (md_assemble): If two instructions | |
| 1867 | are supposed to be assembled in parallel and the first one is | |
| 1868 | long, print an error and stop. | |
| 1869 | (md_apply_fix3): Don't calculate absolute relocs. Just write | |
| 1870 | them out. | |
| 1871 | ||
| 1872 | Mon Mar 24 12:11:18 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1873 | ||
| 1874 | * config/tc-i386.h (iclrKludge): Define. | |
| 1875 | * config/tc-i386.c (md_assemble): Handle iclrKludge. | |
| 1876 | ||
| 1877 | * config/tc-alpha.h (tc_frob_file_before_adjust): Define if | |
| 1878 | OBJ_ECOFF. | |
| 1879 | (alpha_frob_file_before_adjust): Declare if OBJ_ECOFF. | |
| 1880 | * config/tc-alpha.c (alpha_debug): New static variable. | |
| 1881 | (md_parse_option): Set alpha_debug if -g is seen. | |
| 1882 | (alpha_frob_file_before_adjust): New function if OBJ_ECOFF. | |
| 1883 | ||
| 1884 | Sun Mar 23 18:03:31 1997 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 1885 | ||
| 1886 | * config/tc-d30v.c (build_insn): Enable range-checking code. | |
| 1887 | (postfix): Stop at space or comma. | |
| 1888 | (md_assemble): Change error message. | |
| 1889 | ||
| 1890 | Sat Mar 22 13:44:28 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1891 | ||
| 1892 | * Makefile.in: Added automatic dependency building. | |
| 1893 | * dep-in.sed: New file. | |
| 1894 | ||
| 1895 | Fri Mar 21 15:42:37 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1896 | ||
| 1897 | * config/obj-ieee.c (segment_name): Don't define function if this | |
| 1898 | is a macro. | |
| 1899 | ||
| 1900 | * config/obj-coff.h (DO_STRIP): Don't define. | |
| 1901 | * config/tc-h8300.h (DO_STRIP): Don't define. | |
| 1902 | * config/tc-h8500.h (DO_STRIP): Don't define. | |
| 1903 | * config/tc-w65.h (DO_STRIP): Don't define. | |
| 1904 | * config/tc-z8k.h (DO_STRIP): Don't define. | |
| 1905 | ||
| 1906 | * symbols.c (colon): Call obj_frob_label if it is defined. | |
| 1907 | * config/obj-vms.h (obj_frob_label): Rename from tc_frob_label. | |
| 1908 | ||
| 1909 | * configure.in: Don't set files and links. Don't call | |
| 1910 | AC_LINK_FILES. Substitute te_file. Create targ-cpu.h, | |
| 1911 | obj-format.h, targ-env.h, and itbl-cpu.h in AC_OUTPUT. | |
| 1912 | * configure: Rebuild. | |
| 1913 | * Makefile.in (TARG_CPU_C): New variable. | |
| 1914 | (TARG_CPU_O, TARG_CPU_H): New variables. | |
| 1915 | (OBJ_FORMAT_C, OBJ_FORMAT_O, OBJ_FORMAT_H): New variables. | |
| 1916 | (TARG_ENV_H, ATOF_TARG_C, ATOF_TARG_O): New variables. | |
| 1917 | (SOURCES): Rename from REAL_SOURCES. Delete old definition. | |
| 1918 | (LINKED_SOURCES): Remove. | |
| 1919 | (HEADERS): Rename from REAL_HEADERS. Delete old definition. | |
| 1920 | (LINKED_HEADERS): Remove. | |
| 1921 | (OBJS): Use $(TARG_CPU_O), etc., rather than targ-cpu.o, etc. | |
| 1922 | ($(OBJS)): Depend upon $(TARG_ENV_H), etc., rather than | |
| 1923 | targ-cpu.h, etc. | |
| 1924 | ($(TARG_CPU_O), $(OBJ_FORMAT_O) $(ATOF_TARG_O)): New targets. | |
| 1925 | (targ-cpu.o, obj-format.o, atof-targ.o): Remove targets. | |
| 1926 | (itbl-cpu.h): Remove target. | |
| 1927 | (DISTCLEAN_HERE): Remove targ-cpu.c, obj-format.c, atof-targ.c, | |
| 1928 | atof-targ.h. | |
| 1929 | ||
| 1930 | Thu Mar 20 19:18:58 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1931 | ||
| 1932 | * doc/as.texinfo (Symbol Names): Don't use obsolete @ctrl macro. | |
| 1933 | ||
| 1934 | Thu Mar 20 16:49:14 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
| 1935 | ||
| 1936 | * config/tc-m68k.c (mri_chip): Replace calls to get_symbol_end by | |
| 1937 | open coded loop that does not require the name to start with a | |
| 1938 | name beginner. | |
| 1939 | ||
| 1940 | Thu Mar 20 13:42:01 1997 H.J. Lu <hjl@lucon.org> | |
| 1941 | ||
| 1942 | * frags.c (frag_var): Change offset parameter to offsetT. | |
| 1943 | (frag_variant): Likewise. | |
| 1944 | * frags.h (frag_variant, frag_var): Update declarations. | |
| 1945 | * config/tc-m68k.c (struct m68k_it): Change foff field to | |
| 1946 | offsetT. | |
| 1947 | (add_frag): Change off parameter to offsetT. | |
| 1948 | * Several files: Add casts to calls to frag_var. | |
| 1949 | ||
| 1950 | * Makefile.in (m68k-parse.c): Depend upon itbl-parse.c, to | |
| 1951 | serialize a parallel make. | |
| 1952 | (itbl-parse.h): Split target out from itbl-parse.c. | |
| 1953 | ||
| 1954 | Thu Mar 20 12:48:45 1997 Philippe De Muyter <phdm@info.ucl.ac.be> | |
| 1955 | ||
| 1956 | * config/m68k-parse.y (motorola_operand): Allow (zdireg,EXPR). | |
| 1957 | ||
| 1958 | * config/te-delta.h (COFF_COMMON_ADDEND): Define. | |
| 1959 | * config/obj-coff.c (fixup_segment): Check COFF_COMMON_ADDEND when | |
| 1960 | storing the value of a common symbol. | |
| 1961 | ||
| 1962 | Wed Mar 19 11:37:57 1997 Philippe De Muyter <phdm@info.ucl.ac.be> | |
| 1963 | ||
| 1964 | * config/obj-coff.c (glue_symbols): Unused variable symbolP | |
| 1965 | removed. | |
| 1966 | (crawl_symbols): Do not modify symbol_rootP and symbol_lastP here; | |
| 1967 | that is done by symbol_remove and symbol_insert. | |
| 1968 | ||
| 1969 | * config/obj-coff.h (S_IS_LOCAL): Return 0 for a debugging | |
| 1970 | symbol. | |
| 1971 | ||
| 1972 | Wed Mar 19 11:06:29 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1973 | ||
| 1974 | * config/tc-mips.c (load_register): In 32 bit mode, when not | |
| 1975 | dealing with a 64 bit number, permit the upper 32 bits to be set | |
| 1976 | even if bit 31 is not set. | |
| 1977 | ||
| 1978 | Tue Mar 18 23:30:14 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 1979 | ||
| 1980 | * read.c (potable): Add "equiv". | |
| 1981 | (s_set): Handle .equiv based on argument. | |
| 1982 | * doc/as.texinfo (Equiv): New node to document .equiv. | |
| 1983 | (Err): New node to document .err. | |
| 1984 | ||
| 1985 | Tue Mar 18 15:50:13 1997 H.J. Lu <hjl@lucon.org> | |
| 1986 | ||
| 1987 | * Many files: Add function prototypes. | |
| 1988 | * as.c (show_usage, parse_args): Make static. | |
| 1989 | * frags.h (frag_alloc): Declare. | |
| 1990 | * subsegs.c (subseg_set_rest): Don't declare frag_alloc. | |
| 1991 | * symbols.c (dollar_label_instance): Change return type to long. | |
| 1992 | * symbols.h (print_symbol_value): Declare. | |
| 1993 | (print_expr, print_expr_1, print_symbol_value_1): Declare. | |
| 1994 | * write.c (fix_new_exp): Don't declare make_expr_symbol. | |
| 1995 | (remove_subsegs, relax_frag): Make static. | |
| 1996 | * config/atof-vax.c (atof_vax_sizeof): Change letter to int. | |
| 1997 | (what_kind_of_float): Likewise. | |
| 1998 | (atof_vax): Make static. Change what_kind to int. | |
| 1999 | (md_atof): Change what_statement_type to int. | |
| 2000 | * config/obj-ecoff.h (obj_ecoff_set_ext): Declare. | |
| 2001 | * config/tc-alpha.c (vax_md_atof): Declare. | |
| 2002 | (md_atof): Don't declare atof_ieee and vax_md_atof. | |
| 2003 | * config/tc-i386.c (set_16bit_code_flag): Make static. | |
| 2004 | * config/tc-i386.h (tc_i386_fix_adjustable): Declare. | |
| 2005 | * config/tc-m68k.c (add_fix): Change width to int. | |
| 2006 | (insert_reg): Change regname to const. | |
| 2007 | (md_atof): Don't declare atof_ieee. | |
| 2008 | (demand_empty_rest_of_line): Don't declare. | |
| 2009 | * config/tc-m88k.c (md_atof): Don't declare atof_ieee. | |
| 2010 | * config/tc-sparc.c (cmp_reg_entry): Change args to const PTR. | |
| 2011 | (parse_keyword_arg): Change lookup_fn to take const arg. | |
| 2012 | (md_atof): Don't declare atof_ieee. | |
| 2013 | * config/tc-sparc.h: Add ifdef for multiple inclusion. | |
| 2014 | (tc_aout_pre_write_hook): Don't declare. | |
| 2015 | ||
| 2016 | Mon Mar 17 11:21:09 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2017 | ||
| 2018 | * as.h (bfd_alloc_by_size_t): Don't declare. | |
| 2019 | * Many files: Use xmalloc rather than bfd_alloc_by_size_t. | |
| 2020 | ||
| 2021 | Sun Mar 16 13:49:21 1997 Philippe De Muyter <phdm@info.ucl.ac.be> | |
| 2022 | ||
| 2023 | * symbols.c (symbol_new): Don't call debug_verify_symchain. | |
| 2024 | (symbol_append): Set sy_next and sy_previous when adding a single | |
| 2025 | symbol to an empty list. Call debug_verify_symchain. | |
| 2026 | (verify_symbol_chain): Use assert, not know. | |
| 2027 | ||
| 2028 | Sat Mar 15 20:27:12 1997 Fred Fish <fnf@cygnus.com> | |
| 2029 | ||
| 2030 | * NEWS: Note BeOS support. | |
| 2031 | * configure.in: (ppc-*-beos): New target, use coff as object format. | |
| 2032 | * configure: Regenerate with autoconf. | |
| 2033 | ||
| 2034 | Sat Mar 15 19:14:02 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2035 | ||
| 2036 | * config/tc-mips.c (md_apply_fix): Improve error message for out | |
| 2037 | of range branch. | |
| 2038 | ||
| 2039 | * Makefile.in: Add dependencies on obstack.h where needed. | |
| 2040 | ||
| 2041 | Fri Mar 14 15:33:38 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2042 | ||
| 2043 | * config/tc-mips.c (md_estimate_size_before_relax): Handle the | |
| 2044 | case of a symbol equated to another symbol when using SVR4_PIC. | |
| 2045 | ||
| 2046 | * Makefile.in (TARG_CPU_DEP_sparc): Add opcode/sparc.h. | |
| 2047 | ||
| 2048 | Thu Mar 13 11:20:51 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2049 | ||
| 2050 | * read.c (read_a_source_file): Call LISTING_NEWLINE before | |
| 2051 | HANDLE_CONDITIONAL_ASSEMBLY when handling an MRI line label. | |
| 2052 | ||
| 2053 | * config/obj-elf.c (obj_elf_data): Call md_flush_pending_output | |
| 2054 | and md_elf_section_change_hook if they are defined. | |
| 2055 | (obj_elf_text, obj_elf_previous): Likewise. | |
| 2056 | ||
| 2057 | Wed Mar 12 11:40:20 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2058 | ||
| 2059 | * config/obj-multi.h (struct elf_obj_sy): Define if | |
| 2060 | OBJ_MAYBE_ELF. | |
| 2061 | (OBJ_SYMFIELD_TYPE): Define as struct elf_obj_sy if | |
| 2062 | OBJ_MAYBE_ELF. | |
| 2063 | * config/obj-elf.h (struct elf_obj_sy): Don't define if | |
| 2064 | OBJ_SYMFIELD_TYPE is defined. | |
| 2065 | ||
| 2066 | * doc/as.texinfo (bss): Improve description of .bss section. In | |
| 2067 | ELF or COFF, you are permitted to switch into the section. | |
| 2068 | (Comm): Rewrite description of common symbols. | |
| 2069 | (Lcomm): Mention that some targets permit a third argument. | |
| 2070 | ||
| 2071 | Tue Mar 11 01:13:31 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2072 | ||
| 2073 | * config/tc-ppc.c (ppc_elf_lcomm): Don't call S_CLEAR_EXTERNAL. | |
| 2074 | ||
| 2075 | * symbols.c (colon): Change type of local to int. From Alan Modra | |
| 2076 | <alan@spri.levels.unisa.edu.au>. | |
| 2077 | ||
| 2078 | * config/tc-m88k.c (m88k_do_align): Don't use a special nop | |
| 2079 | alignment if a zero fill pattern was explicitly specified. | |
| 2080 | * config/tc-sh.c (sh_do_align): Likewise. | |
| 2081 | ||
| 2082 | * read.c (equals): Always permit register names to be redefined. | |
| 2083 | ||
| 2084 | * config/tc-mips.c (mips_fix_adjustable): Permit a reloc against a | |
| 2085 | mips16 symbol to be adjusted if a symbol is being subtracted from | |
| 2086 | it. | |
| 2087 | ||
| 2088 | From Eric Youngdale <eric@andante.jic.com>: | |
| 2089 | * config/obj-elf.c (obj_elf_symver): Check for duplicate or | |
| 2090 | illegal symbol version names. | |
| 2091 | (elf_frob_symbol): Check for external default versions. | |
| 2092 | ||
| 2093 | Sun Mar 9 23:49:12 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2094 | ||
| 2095 | From Eric Youngdale <eric@andante.jic.com>: | |
| 2096 | * config/obj-elf.h (struct elf_obj_sy): Define. | |
| 2097 | (OBJ_SYMFIELD_TYPE): Define to elf_obj_sy struct. Change all | |
| 2098 | users. | |
| 2099 | * config/obj-elf.c (obj_elf_symver): Just record the name. | |
| 2100 | (obj_symbol_new_hook): Initialized versioned_name field. | |
| 2101 | (elf_frob_symbol): If there is a versioned_name, either rename the | |
| 2102 | symbol, or add an alias with that name. | |
| 2103 | ||
| 2104 | Thu Mar 6 13:55:32 1997 Jeffrey A Law (law@cygnus.com) | |
| 2105 | ||
| 2106 | * config/tc-mn10300.c (md_relax_table): Define. | |
| 2107 | (md_convert_frag): Implement. | |
| 2108 | (md_assemble): Handle relaxable operands/instructions correctly. | |
| 2109 | (md_estimate_size_before_relax): Implement. | |
| 2110 | * config/tc-mn10300.h (TC_GENERIC_RELAX_TABLE): Define. | |
| 2111 | ||
| 2112 | * config/tc-mn10200.c (md_relax_table): Fix typos. | |
| 2113 | ||
| 2114 | * config/tc-mn10300.c (md_assemble): Don't use any MN10300 specific | |
| 2115 | relocs anymore. Tweak fx_offset for pc-relative relocs. | |
| 2116 | ||
| 2117 | Wed Mar 5 15:46:16 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2118 | ||
| 2119 | * cond.c (s_ifc): Call mri_comment_field and mri_comment_end when | |
| 2120 | in MRI mode. | |
| 2121 | ||
| 2122 | Tue Mar 4 19:34:21 1997 Fred Fish <fnf@cygnus.com> | |
| 2123 | ||
| 2124 | * config/tc-tic80.c (md_pseudo_table): Add "sect" and "section" | |
| 2125 | pseudo-ops. | |
| 2126 | * config/tc-tic80.c (md_begin): Declare external variable | |
| 2127 | coff_flags and insert an F_AR32WR bit into it. | |
| 2128 | ||
| 2129 | Tue Mar 4 10:01:04 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2130 | ||
| 2131 | * read.c (equals): Add reassign parameter. Change all callers. | |
| 2132 | * read.h (equals): Update declaration. | |
| 2133 | ||
| 2134 | Sat Mar 1 01:04:04 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2135 | ||
| 2136 | * config/tc-mips.c (mips16_extended_frag): Don't assume that we | |
| 2137 | can rely on the frag address to determine whether a frag is | |
| 2138 | earlier or later. | |
| 2139 | ||
| 2140 | Fri Feb 28 14:40:00 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2141 | ||
| 2142 | * write.h (LOCAL_LABEL): Only define if not BFD_ASSEMBLER. | |
| 2143 | (S_LOCAL_NAME): Likewise. | |
| 2144 | (FAKE_LABEL_NAME): Define unconditionally. | |
| 2145 | * symbols.c (colon): Call bfd_is_local_label, not LOCAL_LABEL, if | |
| 2146 | BFD_ASSEMBLER. | |
| 2147 | (S_IS_LOCAL): Call bfd_is_local_label_name, not LOCAL_LABEL. | |
| 2148 | * config/tc-*.h: Only define LOCAL_LABEL if not BFD_ASSEMBLER. | |
| 2149 | Don't define FAKE_LABEL_NAME. | |
| 2150 | * config/te-ic960.h: Likewise. | |
| 2151 | * config/tc-mips.h (tc_frob_file_before_adjust): Define. | |
| 2152 | (mips_frob_file_before_adjust): Declare. | |
| 2153 | * config/tc-mips.c (mips_frob_file_before_adjust): New function. | |
| 2154 | (mips_local_label): Remove. | |
| 2155 | ||
| 2156 | * config/te-sco386.h: Remove; not used. | |
| 2157 | ||
| 2158 | Thu Feb 27 15:39:16 1997 Fred Fish <fnf@cygnus.com> | |
| 2159 | ||
| 2160 | * config/tc-tic80 (md_pseudo_table): Add align pseudo op to do | |
| 2161 | byte alignment rather than power-of-two alignment that is the | |
| 2162 | GAS default. | |
| 2163 | ||
| 2164 | Thu Feb 27 13:29:04 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2165 | ||
| 2166 | * config/tc-m68k.c (md_assemble): Handle a reloc width of 'W'. | |
| 2167 | ||
| 2168 | * gasp.c (hash_add_to_string_table): Correct misspelling in error | |
| 2169 | message, and add newline. | |
| 2170 | (process_file): Don't process assignments in the label if this is | |
| 2171 | a equ or assign pseudo-op. | |
| 2172 | (process_pseudo_op): Swap first argument to do_assign for K_ASSIGN | |
| 2173 | and K_EQU, to match documentation. | |
| 2174 | ||
| 2175 | Thu Feb 27 12:00:03 1997 Michael Meissner <meissner@cygnus.com> | |
| 2176 | ||
| 2177 | * config/obj-coff.c (obj_coff_section): Add 'r' section attribute | |
| 2178 | to denote read-only data sections. | |
| 2179 | ||
| 2180 | Thu Feb 27 00:26:33 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2181 | ||
| 2182 | * config/obj-elf.c (obj_elf_common): Set BSF_OBJECT in flags. | |
| 2183 | * config/tc-sparc.c (s_common): Likewise, if BFD_ASSEMBLER. | |
| 2184 | ||
| 2185 | * expr.c (operand): Simplify 0b handling. Don't treat 0b as a | |
| 2186 | binary number if the next character is '+' or '-'. | |
| 2187 | ||
| 2188 | Wed Feb 26 20:47:12 1997 Fred Fish <fnf@cygnus.com> | |
| 2189 | ||
| 2190 | * config/tc-tic80.c (FLT_CHARS): Change from "dD" to "fF". | |
| 2191 | (find_opcode): Match operands that can be floats. | |
| 2192 | (build_insn): Handle O_big (float) expressions and build | |
| 2193 | correct opcode. | |
| 2194 | ||
| 2195 | Wed Feb 26 18:19:00 1997 Stan Shebs <shebs@andros.cygnus.com> | |
| 2196 | ||
| 2197 | * configure.in (mips*-*-lnews*): New target, also make empty | |
| 2198 | emulation list for this target. | |
| 2199 | * configure: Update. | |
| 29184774 | 2200 | * config/tc-mips.c (ECOFF_LITTLE_FORMAT): Define. |
| 252b5132 | 2201 | (mips_target_format): Use. |
| 29184774 | 2202 | * config/te-lnews.h: New file. |
| 252b5132 RH |
2203 | |
| 2204 | Wed Feb 26 15:33:46 1997 Fred Fish <fnf@cygnus.com> | |
| 2205 | ||
| 2206 | * config/tc-tic80.c (find_opcode, build_insn): Changes to match | |
| 2207 | operands with :m or :s modifiers and generate the right opcodes | |
| 2208 | for them. | |
| 2209 | ||
| 2210 | Wed Feb 26 11:56:11 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2211 | ||
| 2212 | * Makefile.in (itbl-parse.c itbl-parse.h): Use $(BISON) and | |
| 2213 | $(BISONFLAGS), not $(YACC) and $(YACCFLAGS). | |
| 2214 | ||
| 2215 | Tue Feb 25 22:02:23 1997 Philippe De Muyter <phdm@info.ucl.ac.be> | |
| 2216 | ||
| 2217 | * config/tc-m68k.c (instring): Useless local declaration of | |
| 2218 | crack_operand removed. | |
| 2219 | * expr.h (expressionS): Changed type of X_op field to operatorT if | |
| 2220 | __GNUC__. | |
| 2221 | ||
| 2222 | Tue Feb 25 13:17:27 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2223 | ||
| 2224 | Based on patches from Robert Lipe <robertl@dgii.com>: | |
| 2225 | * configure.in: Add i386coff and i386elf to emulation list. | |
| 2226 | * configure: Rebuild. | |
| 2227 | * as.c (i386coff, i386elf): Declare. | |
| 2228 | * obj.h (coff_format_ops): Declare. | |
| 2229 | * config/obj-coff.c (OBJ_HEADER): Define. | |
| 2230 | (coff_obj_symbol_new_hook): Rename from obj_symbol_new_hook. | |
| 2231 | (coff_obj_read_begin_hook): Rename from obj_read_begin_hook. | |
| 2232 | (obj_pseudo_table): Add "version". | |
| 2233 | (coff_pop_insert): New static function. | |
| 2234 | (coff_sec_sym_ok_for_reloc): New static function. | |
| 2235 | (no_func): New static function. | |
| 2236 | (coff_format_ops): New variable. | |
| 2237 | * config/obj-coff.h (coff_obj_symbol_new_hook): Declare. | |
| 2238 | (obj_symbol_new_hook): Define. | |
| 2239 | (coff_obj_read_begin_hook): Declare. | |
| 2240 | (obj_read_begin_hook): Define. | |
| 2241 | * config/tc-i386.h (i386_target_format): Declare. | |
| 2242 | * config/tc-i386.c: Check OBJ_MAYBE_ELF as well as OBJ_ELF; check | |
| 2243 | OUTPUT_FLAVOR when appropriate. | |
| 2244 | (i386_target_format): New function. | |
| 2245 | * Makefile.in (obj-coff.o): New target. | |
| 2246 | (e-i386coff.o, e-i386elf.o): New targets. | |
| 2247 | ||
| 2248 | From Stephen Williams <steve@icarus.icarus.com>: | |
| 2249 | * config/tc-i960.h (TC_SYMFIELD_TYPE): Define if OBJ_COFF. | |
| 2250 | (_tc_get_bal_of_call): Don't declare. | |
| 2251 | (tc_get_bal_of_call): Declare as function, don't define as macro. | |
| 2252 | * config/tc-i960.c (tc_set_bal_of_call): If OBJ_COFF, store balP | |
| 2253 | in sy_tc field, not x_balntry field. | |
| 2254 | (tc_get_bal_of_call): Rename from _tc_get_bal_of_call. Change | |
| 2255 | return type to symbolS *. If OBJ_COFF, retrieve value from sy_tc | |
| 2256 | field, not x_balntry field. | |
| 2257 | ||
| 2258 | * config/obj-elf.c (obj_elf_section): Permit a .note section to | |
| 2259 | have the SHF_ALLOC attribute. | |
| 2260 | ||
| 2261 | * Makefile.in ($(OBJS)): Don't depend upon $(IT_HDRS). | |
| 2262 | (TARG_CPU_DEP_mips): Depend upon $(srcdir)/itbl-ops.h. | |
| 2263 | (itbl-lex.o): Depend upon itbl-parse.h. | |
| 2264 | ||
| 2265 | * itbl-parse.y (yyerror): Change return type to int. Change to | |
| 2266 | use old style function declaration. | |
| 2267 | ||
| 2268 | * Makefile.in (itbl-lex.o): Remove -Wall. | |
| 2269 | (itbl-parse.o): Likewise. | |
| 2270 | ||
| 2271 | * cond.c (s_ifdef): If we should omit conditionals from listings, | |
| 2272 | call listing_list. | |
| 2273 | (s_if, s_ifc, s_endif, s_else, s_ifeqs): Likewise. | |
| 2274 | * listing.c (list_info_struct): Add EDICT_NOLIST_NEXT. | |
| 2275 | (listing_listing): Handle EDICT_NOLIST_NEXT. | |
| 2276 | (listing_list): An argument of 2 means EDICT_NOLIST_NEXT. | |
| 2277 | * listing.h (LISTING_NOCOND): Define. | |
| 2278 | (LISTING_SKIP_COND): Define. | |
| 2279 | * as.c (show_usage): Mention c as a suboption of -a. | |
| 2280 | (parse_args): Handle c as a suboption of -a. | |
| 2281 | * doc/as.texinfo: Document -alc. | |
| 2282 | ||
| 2283 | Mon Feb 24 23:34:14 1997 Fred Fish <fnf@cygnus.com> | |
| 2284 | ||
| 2285 | * config/tc-tic80.c (md_apply_fix): Handle R_ABS type fixups. | |
| 2286 | ||
| 2287 | Mon Feb 24 18:27:43 1997 Eric Youngdale <eric@andante.jic.com> | |
| 2288 | ||
| 2289 | * doc/as.texinfo: Document .symver. | |
| 2290 | ||
| 2291 | Mon Feb 24 15:19:57 1997 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 2292 | ||
| 2293 | * config/tc-d10v.c: Change pre_defined_registers to | |
| 2294 | d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt. | |
| 2295 | ||
| 2296 | Mon Feb 24 10:40:45 1997 Fred Fish <fnf@cygnus.com> | |
| 2297 | ||
| 2298 | * config/obj-coff.c: Fix typo in comment section. | |
| 2299 | * config/tc-tic80.c (md_pseudo_table): Add entry for bss, which takes | |
| 2300 | an additional alignment argument. | |
| 2301 | (find_opcode): Allow O_symbol relocs for any 32 bit field, not just | |
| 2302 | base relative ones. | |
| 2303 | (build_insn): Handle O_symbol relocs for any 32 bit field, not just | |
| 2304 | base relative ones. | |
| 2305 | ||
| 2306 | Mon Feb 24 02:23:00 1997 Dawn Perchik <dawn@cygnus.com> | |
| 2307 | ||
| 2308 | * Makefile.in: Remove dependancies on itbl-cpu.h. | |
| 2309 | * as.c: Define stubs for itbl_parse and itbl_init if HAVE_ITBL_CPU | |
| 2310 | is not defined. | |
| 2311 | ||
| 2312 | Mon Feb 24 02:03:00 1997 Dawn Perchik <dawn@cygnus.com> | |
| 2313 | ||
| 2314 | * itbl-ops.h: Include as.h. | |
| 2315 | ||
| 2316 | Mon Feb 24 01:04:00 1997 Dawn Perchik <dawn@cygnus.com> | |
| 2317 | ||
| 2318 | * as.c: Remove -t option. | |
| 2319 | * configure, configure.in: Move itbl-cpu.h to mips specific configure. | |
| 2320 | * itbl-ops.h: Include itbl-cpu.h only if HAVE_ITBL_CPU is defined. | |
| 2321 | * config/tc-mips.h: Define HAVE_ITBL_CPU. | |
| 2322 | ||
| 2323 | Sun Feb 23 18:01:00 1997 Dawn Perchik <dawn@cygnus.com> | |
| 2324 | ||
| 2325 | * itbl-ops.c: Don't define DEBUG. | |
| 2326 | ||
| 2327 | Sun Feb 23 17:49:00 1997 Dawn Perchik <dawn@cygnus.com> | |
| 2328 | ||
| 2329 | * Makefile.in: Update itbl-test.c to reflect its new location. | |
| 2330 | ||
| 2331 | Sun Feb 23 15:50:00 1997 Dawn Perchik <dawn@cygnus.com> | |
| 2332 | ||
| 2333 | * itbl-ops.c: Add test for itbl_have_entries. | |
| 2334 | * config/tc-mips.c: Remove test for itbl_have_entries. | |
| 2335 | * config/tc-mips.h: Define tc_init_after_args to mips_init_after_args. | |
| 2336 | ||
| 2337 | Sun Feb 23 18:13:19 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2338 | ||
| 2339 | * Makefile.in (DISTSTUFF): Remove itbl-parse.y, itbl-lex.l, and | |
| 2340 | itbl-ops.c. Add itbl-parse.c and itbl-lex.c. | |
| 2341 | (LEX, LEXFLAGS): Define. | |
| 2342 | * itbl-ops.c (append_insns_as_macros): Remove bogus ASSERT. | |
| 2343 | ||
| 2344 | Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com> | |
| 2345 | ||
| 2346 | * itbl-parse.y: Fix indentation mistakes from indent program. | |
| 2347 | * itbl-lex.l: Fix indentation mistakes from indent program. | |
| 2348 | * itbl-ops.h: Add include for ansidecl.h. | |
| 2349 | Add PARAMS around function arguments. | |
| 2350 | Add declaration for itbl_have_entries. | |
| 2351 | * itbl-ops.c: Add PARAMS around function arguments. | |
| 2352 | * Makefile.in: Add itbl build rules. | |
| 2353 | Add dependancies for itbl files to mips target. | |
| 2354 | * as.c: Add itbl support. | |
| 2355 | Add new option "--insttbl" for dynamically extending instruction set. | |
| 2356 | * as.h: Declare insttbl_file_name; | |
| 2357 | the name of file defining extensions to the basic instruction set | |
| 2358 | * configure.in, configure: Add itbl-parse.o, itbl-lex.o, and | |
| 2359 | itbl-ops.o to extra_objects for mips configuration. | |
| 2360 | Add include file link from itbl-cpu.h to | |
| 2361 | config/itbl-${target_cpu_type}.h. | |
| 2362 | * config/tc-mips.c: Allow copz instructions. | |
| 2363 | Add notes for future additions to the itbl support. | |
| 2364 | Add debug macros. | |
| 2365 | (macro): Call itbl_assemble to assemble itbl instructions. | |
| 2366 | See if an unknown register is specified in an itbl entry. | |
| 2367 | ||
| 2368 | Sat Feb 22 20:53:01 1997 Fred Fish <fnf@cygnus.com> | |
| 2369 | * doc/internals.texi (CPU backend): Fix typo in md_section_align | |
| 2370 | description. | |
| 2371 | * config/tc-tic80.h (NEED_FX_R_TYPE): Define. | |
| 2372 | * config/tc-tic80.c (find_opcode): Add code to support O_symbol | |
| 2373 | operands. | |
| 2374 | (build_insn): Grab a frag early so we can use the address in | |
| 2375 | fixups. Take one's complement of BITNUM values before insertion | |
| 2376 | in opcode. Add code to support O_symbol operands. | |
| 2377 | (md_apply_fix): Replace unimplemented warning with implementation. | |
| 2378 | (md_pcrel_from): Ditto. | |
| 2379 | (tc_coff_fix2rtype): Ditto. | |
| 2380 | ||
| 2381 | Fri Feb 21 14:34:31 1997 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 2382 | ||
| 2383 | * config/tc-d30v.c (parallel_ok): New function. | |
| 2384 | * config/tc-d30v.h: Define TARGET_BYTES_BIG_ENDIAN. | |
| 2385 | * config/tc-d10v.c (md_pcrel_from_section): Return 0 if | |
| 2386 | relocation is in different section. | |
| 2387 | ||
| 2388 | Fri Feb 21 10:08:25 1997 Jim Wilson <wilson@cygnus.com> | |
| 2389 | ||
| 29184774 | 2390 | * config/tc-mips.c (mips_ip): If configured for an embedded ELF system, |
| 252b5132 RH |
2391 | don't set the section alignment to 2**4. |
| 2392 | ||
| 2393 | Fri Feb 21 11:55:03 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2394 | ||
| 2395 | * config/tc-m68k.c (line_comment_chars): Add '*'. | |
| 2396 | ||
| 2397 | * app.c (LEX_IS_TWOCHAR_COMMENT_2ND): Don't define. | |
| 2398 | (do_scrub_begin): Don't set lex['*']. | |
| 2399 | (do_scrub_chars): When handling LEX_IS_TWOCHAR_COMMENT_1ST, don't | |
| 2400 | check for LEX_IS_TWOCHAR_COMMENT_2ND. Instead, just check for | |
| 2401 | a literal '*'. | |
| 2402 | ||
| 2403 | * configure.in: Set em=svr4 for m68k-*-sysv4*. | |
| 2404 | * configure: Rebuild. | |
| 2405 | * config/te-svr4.h: New file. | |
| 2406 | * config/tc-m68k.c (m68k_comment_chars): Only include `#' if | |
| 2407 | TE_SVR4 or TE_DELTA. | |
| 2408 | ||
| 2409 | Thu Feb 20 22:24:39 1997 Jeffrey A Law (law@cygnus.com) | |
| 2410 | ||
| 2411 | * config/tc-mn10200.c (md_convert_frag): Create a fixup for the | |
| 2412 | short conditional branch around a long unconditional branch. | |
| 2413 | ||
| 2414 | Thu Feb 20 13:56:00 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2415 | ||
| 2416 | * config/obj-coff.c (obj_coff_ln [both versions]): Call | |
| 2417 | new_logical_line. | |
| 2418 | ||
| 2419 | * config/tc-arm.c (fix_new_arm): Use make_expr_symbol to handle a | |
| 2420 | complex expression. | |
| 2421 | ||
| 2422 | * symbols.c (resolve_symbol_value): If both left and right | |
| 2423 | operands are undefined, warn about both of them. | |
| 2424 | ||
| 2425 | Wed Feb 19 00:53:28 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2426 | ||
| 2427 | Based on patches from Eric Youngdale <eric@andante.jic.com>: | |
| 2428 | * config/obj-elf.c (elf_pseudo_table): Add "symver". | |
| 2429 | (obj_elf_symver): New static function. | |
| 2430 | * config/obj-elf.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Copy the st_other | |
| 2431 | field. | |
| 2432 | ||
| 2433 | * write.c (relax_segment): Make type and printf format agree. | |
| 2434 | ||
| 2435 | * read.c (get_line_sb): Don't end the line on a semicolon inside a | |
| 2436 | string. | |
| 2437 | ||
| 2438 | Tue Feb 18 18:42:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 2439 | ||
| 2440 | * config/tc-d30v.c, config/tc-d30v.h: New files. | |
| 2441 | ||
| 2442 | * configure: Rebuilt. | |
| 2443 | ||
| 2444 | * configure.in: Add case for d30v. | |
| 2445 | ||
| 2446 | Sun Feb 16 17:47:29 1997 Fred Fish <fnf@cygnus.com> | |
| 2447 | ||
| 2448 | * config/tc-alpha.h (md_operand): Define with a null expansion, | |
| 2449 | like all the other targets. | |
| 2450 | * doc/internals.texi (CPU backend): Add missing word in | |
| 2451 | md_flush_pending_output description. Fix typo in md_convert_frag | |
| 2452 | description. | |
| 2453 | * config/tc-tic80: Minor comment additions/changes. | |
| 2454 | ||
| 2455 | Fri Feb 14 18:09:59 1997 Philippe De Muyter <phdm@info.ucl.ac.be> | |
| 2456 | ||
| 2457 | * config/tc-m68k.c (LOCAL_LABEL): Macro redefined if TE_DELTA. | |
| 2458 | (tc_canonicalize_symbol_name): Macro defined if TE_DELTA. | |
| 2459 | * config/obj-coff.c (obj_coff_def): Use | |
| 2460 | tc_canonicalize_symbol_name if defined. | |
| 2461 | (obj_coff_tag, obj_coff_val): Likewise. | |
| 2462 | * expr.c (operand): Reject '~' as operator if is_name_beginner. | |
| 2463 | ||
| 2464 | Fri Feb 14 17:24:48 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2465 | ||
| 2466 | Based on notes from Peter Eriksson <peter@ifm.liu.se>. The target | |
| 2467 | does not actually work, though: | |
| 2468 | * configure.in (i386-sequent-bsd*): New target. | |
| 2469 | * configure: Rebuild. | |
| 2470 | * config/tc-dynix.h: New file. | |
| 2471 | * config/tc-i386.h: Define TARGET_FORMAT if TE_DYNIX. | |
| 2472 | ||
| 2473 | * read.c (do_align): Add max parameter. Change all callers. | |
| 2474 | Remove useless static variables. | |
| 2475 | (s_align): New static function. Do common portion of | |
| 2476 | s_align_bytes and s_align_ptwo. | |
| 2477 | (s_align_bytes, s_align_ptwo): Just call s_align. | |
| 2478 | * frags.c (frag_align): Add max parameter. Change all callers. | |
| 2479 | (frag_align_pattern): Likewise. | |
| 2480 | * frags.h (frag_align, frag_align_pattern): Update declarations. | |
| 2481 | * write.c (relax_segment): Limit alignment change to fr_subtype. | |
| 2482 | Fix some types to be addressT. | |
| 2483 | * config/obj-coff.c (size_section): Likewise. | |
| 2484 | * config/obj-ieee.c (size_section): Likewise. | |
| 2485 | * config/tc-d10v.h (md_do_align): Add max parameter. | |
| 2486 | * config/tc-i386.h (md_do_align): Likewise. | |
| 2487 | * config/tc-m88k.h (md_do_align): Likewise. | |
| 2488 | * config/tc-m88k.c (m88k_do_align): Likewise. | |
| 2489 | * config/tc-sh.h (md_do_align): Likewise. | |
| 2490 | * config/tc-sh.c (sh_do_align): Likewise. | |
| 2491 | * as.h: Improve comments on rs_align and rs_align_code. | |
| 2492 | * doc/as.texinfo: Document new alignment arguments. | |
| 2493 | * doc/internals.texi (Frags): Document use of fr_subtype field for | |
| 2494 | rs_align and rs_align_code. | |
| 2495 | ||
| 2496 | Fri Feb 14 15:56:06 1997 Gavin Koch <gavin@cygnus.com> | |
| 2497 | ||
| 2498 | * config/tc-mips.c: Changed opcode parsing. | |
| 2499 | ||
| 2500 | Thu Feb 13 20:02:16 1997 Fred Fish <fnf@cygnus.com> | |
| 2501 | ||
| 2502 | * config/{tc-alpha.h, tc-d10v.h, tc-generic.h, tc-i960.h, | |
| 2503 | tc-mn10200.h, tc-mn10300.h, tc-sh.h, tc-vax.h, tc-w65.h}: | |
| 2504 | Add default definition of zero for TARGET_BYTES_BIG_ENDIAN. | |
| 2505 | * config/{tc-arm.h, tc-hppa.h, tc-i386.h, tc-mips.h, tc-ns32k.h, | |
| 2506 | tc-ppc.h, tc-sparc.h}: Move definition of TARGET_BYTES_BIG_ENDIAN | |
| 2507 | to a location consistent with the rest of the target include files. | |
| 2508 | * config/tc-i386.c: Remove misleading comment. | |
| 2509 | * doc/internals.texi (CPU backend): Add description of function | |
| 2510 | md_undefined_symbol. | |
| 2511 | * config/tc-tic80.c: Add code to insert predefined symbols into the | |
| 2512 | symbol table so they can be parsed by the standard expression parser. | |
| 2513 | Remove custom code that use to parse them. | |
| 2514 | * config/tc-tic80.h: Move definition of TARGET_BYTES_BIG_ENDIAN | |
| 2515 | to a location consistent with the rest of the target include files. | |
| 2516 | ||
| 2517 | Thu Feb 13 21:44:18 1997 Klaus Kaempf <kkaempf@progis.de> | |
| 2518 | ||
| 2519 | * as.h: GNU c provides unlink() function. | |
| 2520 | ||
| 2521 | Unify section handling on openVMS/Alpha: | |
| 2522 | * config/tc-alpha.c(s_alpha_link): Remove. | |
| 2523 | (s_alpha_section): New function. | |
| 2524 | Remove case-hacking of symbols | |
| 2525 | Add .code_address pseudo-op. | |
| 2526 | (BFD_RELOC_ALPHA_CODEADDR): New relocation. | |
| 2527 | (s_alpha_code_address): New function. | |
| 2528 | (alpha_ctors_section, alpha_dtors_section): New sections for C++ | |
| 2529 | static constructors/destructors. | |
| 2530 | Add debug code for crash debugs, to be removed when traceback code | |
| 2531 | is added to object code. | |
| 2532 | (s_alpha_name): New function for .name pseudo-op. | |
| 2533 | (alpha_print_token): New function to print token expressions with | |
| 2534 | alpha specific extensions. | |
| 2535 | ||
| 2536 | * makefile.vms: Allow compilation with current gcc snapshot. | |
| 2537 | ||
| 2538 | Thu Feb 13 16:29:04 1997 Fred Fish <fnf@cygnus.com> | |
| 2539 | ||
| 2540 | * doc/Makefile.in (TEXI2DVI): Set to just name of program. | |
| 2541 | (DVIPS): Set to dvips. | |
| 2542 | (ps, as.ps, gasp.ps): New targets. | |
| 2543 | (internals.info, gasp.dvi, internals.dvi): Set both TEXINPUTS | |
| 2544 | and MAKEINFO env variables. | |
| 2545 | (internals.ps): Use DVIPS macro. | |
| 2546 | (clean): Remove core and backup files. | |
| 2547 | (distclean): Remove temporary files from building internals. | |
| 2548 | (clean-dvi): Ditto. | |
| 2549 | * doc/internals.texi (Frags): Fix typo. | |
| 2550 | (GAS processing): Ditto. | |
| 2551 | (CPU backend): Ditto. | |
| 2552 | * ecoff.c (init_file): Use TARGET_BYTES_BIG_ENDIAN value directly. | |
| 2553 | * mpw-config.in: Define TARGET_BYTES_BIG_ENDIAN as 1. | |
| 2554 | * read.c: Remove ugly hack that dealt with config files not | |
| 2555 | correctly defining TARGET_BYTES_BIG_ENDIAN. | |
| 2556 | (target_big_endian): Use TARGET_BYTES_BIG_ENDIAN directly. | |
| 2557 | * config/arm-big.mt: Define TARGET_BYTES_BIG_ENDIAN to 1. | |
| 2558 | * config/arm-lit.mt: Define TARGET_BYTES_BIG_ENDIAN to 0. | |
| 2559 | * config/mips-big.mt: Define TARGET_BYTES_BIG_ENDIAN to 1. | |
| 2560 | * config/mips-lit.mt: Define TARGET_BYTES_BIG_ENDIAN to 0. | |
| 2561 | * config/ppc-lit.mt: Define TARGET_BYTES_BIG_ENDIAN to 1. | |
| 2562 | * config/ppc-sol.mt: Replace TARGET_BYTES_LITTLE_ENDIAN | |
| 2563 | with TARGET_BYTES_BIG_ENDIAN defined to 0. | |
| 2564 | * config/tc-arm.h: Remove use of TARGET_BYTES_LITTLE_ENDIAN | |
| 2565 | and simplify. Test value of TARGET_BYTES_BIG_ENDIAN, not just | |
| 2566 | whether it is defined or not. | |
| 2567 | * config/tc-mips.h: Remove use of TARGET_BYTES_LITTLE_ENDIAN. | |
| 2568 | * config/tc-ppc.h: Remove use of TARGET_BYTES_LITTLE_ENDIAN | |
| 2569 | and simplify. Test value of TARGET_BYTES_BIG_ENDIAN, not just | |
| 2570 | whether it is defined or not. | |
| 2571 | * config/tic80.h (TARGET_FORMAT): Define to coff-tic80. | |
| 2572 | (TARGET_BYTES_BIG_ENDIAN): Define to 0. | |
| 2573 | ||
| 2574 | Thu Feb 13 14:40:16 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 2575 | ||
| 2576 | * write.c (write_relocs): Correct text in as_fatal error message, | |
| 2577 | bfd_perform_relocation -> bfd_install_relocation. | |
| 2578 | ||
| 2579 | Thu Feb 13 14:48:03 1997 Philippe De Muyter <phdm@info.ucl.ac.be> | |
| 2580 | ||
| 2581 | * config/tc-m68k.c (LEX_TILDE): Define if TE_DELTA. | |
| 2582 | * read.c (LEX_TILDE): Define if not defined. | |
| 2583 | (lex_type): Use LEX_TILDE. | |
| 2584 | * expr.c (get_symbol_end): Check first char with is_name_beginner, | |
| 2585 | not is_part_of_name. | |
| 2586 | ||
| 2587 | Thu Feb 13 11:40:58 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2588 | ||
| 2589 | * config/tc-sparc.c (md_show_usage): Add missing backslash at end | |
| 2590 | of continued line. | |
| 2591 | ||
| 2592 | * config/tc-mips.c (mips16_extended_frag): Correct base address | |
| 2593 | for an extended PC relative instruction. | |
| 2594 | (md_convert_frag): Likewise. | |
| 2595 | ||
| 2596 | * config/tc-mips.c (prev_nop_frag): New static variable. | |
| 2597 | (prev_nop_frag_holds): New static variable. | |
| 2598 | (prev_nop_frag_required): New static variable. | |
| 2599 | (prev_nop_frag_since): New static variable. | |
| 2600 | (append_insn): If we aren't reordering, and prev_nop_frag is not | |
| 2601 | NULL, and we don't need any nops, then decrease the size of | |
| 2602 | prev_nop_frag. Don't insert nops because of instructions in | |
| 2603 | noreorder sections. Remember whether the previous instructions | |
| 2604 | where in noreorder sections even when not reordering. | |
| 2605 | (mips_no_prev_insn): Add preserver parameter. Change all | |
| 2606 | callers. Refer prev_nop_frag variables when appropriate. | |
| 2607 | (mips_emit_delays): Set up prev_nop_frag. | |
| 2608 | (s_mipsset): Clear prev_nop_frag if reordering. | |
| 2609 | ||
| 2610 | Wed Feb 12 14:36:29 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2611 | ||
| 2612 | * config/tc-mips.c (append_insn): Remove useless code which | |
| 2613 | handled swapping a mips16 jump with a mips16 instruction with a | |
| 2614 | reloc. | |
| 2615 | ||
| 2616 | * config/tc-mips.c (md_parse_option): When debugging, set | |
| 2617 | mips_optimize to 1, not 0. | |
| 2618 | ||
| 2619 | * config/tc-mips.c (mips16_ip): Handle an extend operand. | |
| 2620 | ||
| 2621 | * config/tc-mips.c (my_getExpression): In mips16 mode, if it looks | |
| 2622 | like the expression was based on `.', adjust the value of the | |
| 2623 | symbol. | |
| 2624 | ||
| 2625 | * config/tc-mips.c (append_insn): Warn about an attempt to put an | |
| 2626 | extended instruction in a delay slot when not reordering. | |
| 2627 | (md_convert_frag): Warn if an extended instruction appears in a | |
| 2628 | delay slot. | |
| 2629 | ||
| 2630 | * config/tc-mips.c (mips_pseudo_table): Add "insn". | |
| 2631 | (s_insn): New static function. | |
| 2632 | * doc/c-mips.texi: Document .insn. | |
| 2633 | ||
| 2634 | * config/tc-mips.c (md_begin): Add the general registers to the | |
| 2635 | symbol table. | |
| 2636 | (mips16_ip): First parse the expression, and then see whether it | |
| 2637 | came up with a register, rather than trying to first see whether | |
| 2638 | we are looking at a register. | |
| 2639 | ||
| 2640 | Tue Feb 11 15:13:39 1997 Fred Fish <fnf@cygnus.com> | |
| 2641 | ||
| 2642 | * config/tc-tic80.c: Numerous changes and additions to flesh | |
| 2643 | out functions that were previously just stubs, and fix some | |
| 2644 | problems found using the new TIc80 testsuite cases. | |
| 2645 | ||
| 2646 | Tue Feb 11 15:52:22 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2647 | ||
| 2648 | * config/tc-mips.c (mips16_ip): Handle %gprel modifier. | |
| 2649 | (md_apply_fix): Handle BFD_RELOC_MIPS16_GPREL. | |
| 2650 | ||
| 2651 | * config/tc-mips.c (append_insn): Output jump instruction as a | |
| 2652 | pair of 2 byte instructions, rather than as a single 4 byte | |
| 2653 | instruction. | |
| 2654 | ||
| 2655 | Mon Feb 10 22:06:00 1997 Dawn Perchik (dawn@cygnus.com) | |
| 2656 | ||
| 2657 | * itbl-ops.c, itbl-lex.l, itbl-parse.y, itbl-ops.h, | |
| 2658 | config/itbl-mips.h: Add copyright message and fix indentation. | |
| 2659 | ||
| 2660 | Mon Feb 10 18:09:00 1997 Dawn Perchik (dawn@cygnus.com) | |
| 2661 | ||
| 2662 | * itbl-ops.c: New file. Add support for dynamically read | |
| 2663 | instruction registers, opcodes and formats. Build internal table | |
| 2664 | for new instructions and provide callbacks for assembler and | |
| 2665 | disassembler. | |
| 2666 | * itbl-lex.l, itbl-parse.y: Lex and yacc parsers for instruction | |
| 2667 | spec table. | |
| 2668 | * itbl-ops.h: New file. Header file for itbl support. | |
| 2669 | * config/itbl-mips.h: New file. Mips specific definitions for | |
| 2670 | itbl support. | |
| 2671 | ||
| 2672 | Fri Feb 7 09:52:34 1997 Jeffrey A Law (law@cygnus.com) | |
| 2673 | ||
| 2674 | * config/tc-mn10200.c (md_assemble): If a constant operand won't | |
| 2675 | fit into the constant field of a relaxable operand, then it does | |
| 2676 | not match. | |
| 2677 | ||
| 2678 | Thu Feb 6 20:08:12 1997 Jeffrey A Law (law@cygnus.com) | |
| 2679 | ||
| 2680 | * config/tc-mn10200.c (md_estimate_size_before_relax): Treat | |
| 2681 | a jsr target in a different section just like a jsr to | |
| 2682 | an undefined target. | |
| 2683 | ||
| 2684 | Thu Feb 6 16:52:57 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2685 | ||
| 2686 | * config/tc-mips.c (mips_fix_adjustable): Don't adjust relocations | |
| 2687 | against any mips16 symbols, not just externally visible ones. | |
| 2688 | (md_apply_fix): Corresponding change. | |
| 2689 | ||
| 2690 | Wed Feb 5 11:11:06 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2691 | ||
| 2692 | * config/tc-mips.c (mips16_ip): Accept floating point registers in | |
| 2693 | the operand of the exit instruction. | |
| 2694 | ||
| 2695 | Tue Feb 4 14:12:39 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2696 | ||
| 2697 | * symbols.c (resolve_symbol_value): If we leave an equated symbol | |
| 2698 | as O_symbol, copy over the segment. | |
| 2699 | ||
| 2700 | Mon Feb 3 12:35:54 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2701 | ||
| 2702 | * config/tc-mips.c (md_apply_fix): If we aren't adjusting this | |
| 2703 | fixup to be against the section symbol, adjust the value | |
| 2704 | accordingly. | |
| 2705 | ||
| 2706 | * symbols.c (resolve_symbol_value): Don't change X_add_number for | |
| 2707 | an equated symbol. | |
| 2708 | * write.c (write_relocs): Avoid looping on equated symbols. | |
| 2709 | Adjust fx_offset by X_add_number for each symbol. | |
| 2710 | * config/obj-coff.c (do_relocs_for): Avoid looping on equated | |
| 2711 | symbols. | |
| 2712 | (fixup_segment): Add a loop to track down equated symbols and | |
| 2713 | adjust fx_offset appropriately. | |
| 2714 | ||
| 2715 | Fri Jan 31 15:21:02 1997 Jeffrey A Law (law@cygnus.com) | |
| 2716 | ||
| 2717 | * config/tc-mn10200.c (md_relax_table): Add entries to allow | |
| 2718 | jmp -> bra relaxing. | |
| 2719 | (md_convert_frag): Handle jmp->bra relaxing. | |
| 2720 | (md_assemble): Handle jmp->bra relaxing. | |
| 2721 | (md_estimate_size_before_relax): Likewise. | |
| 2722 | ||
| 2723 | Fri Jan 31 13:15:05 1997 Alan Modra <alan@spri.levels.unisa.edu.au> | |
| 2724 | ||
| 2725 | * config/tc-i386.c (i386_align_code): Add comments explaining the | |
| 2726 | nop instructions. | |
| 2727 | ||
| 2728 | Fri Jan 31 10:46:14 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2729 | ||
| 2730 | * config/tc-sparc.c (enforce_aligned_data): New static variable. | |
| 2731 | (sparc_cons_align): Don't do anything unless enforce_aligned_data | |
| 2732 | is set. | |
| 2733 | (md_longopts): Add "enforce-aligned-data". | |
| 2734 | (md_show_usage): Mention --enforce-aligned-data. | |
| 2735 | * doc/c-sparc.texi (Sparc-Aligned-Data): New node; document | |
| 2736 | enforce-aligned-data. | |
| 2737 | ||
| 2738 | * config/tc-ppc.c (md_pseudo_table): If OBJ_XCOFF, add "long", | |
| 2739 | "word", and "short". | |
| 2740 | (ppc_xcoff_cons): New static function. | |
| 2741 | ||
| 2742 | * write.c (relax_segment): Give an error if a .space symbol is | |
| 2743 | common or undefined. | |
| 2744 | ||
| 2745 | * read.c (read_a_source_file): Don't handle mri_pending_align if | |
| 2746 | the handler is s_globl or s_ignore. | |
| 2747 | ||
| 2748 | Thu Jan 30 11:46:59 1997 Fred Fish <fnf@cygnus.com> | |
| 2749 | ||
| 2750 | * config/tc-d10v.c (find_opcode): Remove unused variable "numops". | |
| 2751 | * config/tc-tic80.c: Many additions to previous placeholder file. | |
| 2752 | * config/tc-tic80.h: Ditto. | |
| 2753 | ||
| 2754 | Thu Jan 30 12:28:18 1997 Alan Modra <alan@spri.levels.unisa.edu.au> | |
| 2755 | ||
| 2756 | * config/tc-i386.c (i386_align_code): Improve the nop patterns. | |
| 2757 | ||
| 2758 | Thu Jan 30 12:08:40 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2759 | ||
| 2760 | * config/tc-mips.c (mips_fix_adjustable): New function. | |
| 2761 | * config/tc-mips.h (tc_fix_adjustable): Call mips_fix_adjustable. | |
| 2762 | (mips_fix_adjustable): Declare. | |
| 2763 | ||
| 2764 | Ideas from Srinivas Addagarla <srinivas@cdotd.ernet.in>: | |
| 2765 | * read.c (read_a_source_file): After doing an mri_pending_align, | |
| 2766 | adjust the line_label if there is one. | |
| 2767 | (s_space): Set mri_pending_align if an odd number of bytes were | |
| 2768 | output. | |
| 2769 | ||
| 2770 | Wed Jan 29 15:31:12 1997 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 2771 | ||
| 2772 | * config/tc-d10v.h (md_do_align): Add this hook to call | |
| 2773 | d10v_cleanup() when a ".align" is detected. | |
| 2774 | ||
| 2775 | * config/tc-d10v.c (find_opcode): Correctly calculate | |
| 2776 | branch displacement when .aligns are present. | |
| 2777 | ||
| 2778 | Wed Jan 29 09:42:11 1997 Jeffrey A Law (law@cygnus.com) | |
| 2779 | ||
| 2780 | * config/tc-mn10200.c (md_relax_table): Define. | |
| 2781 | (md_convert_frag): Implement. | |
| 2782 | (md_assemble): Handle relaxable operands/instructions correctly. | |
| 2783 | (md_estimate_size_before_relax): Implement. | |
| 2784 | * config/tc-mn10200.h (TC_GENERIC_RELAX_TABLE): Define. | |
| 2785 | ||
| 2786 | Tue Jan 28 15:27:28 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2787 | ||
| 2788 | * config/tc-mips.c (append_insn): Give an error for jumps to a | |
| 2789 | misaligned address. | |
| 2790 | (md_apply_fix): Make a branch to an odd address an error rather | |
| 2791 | than a warning. | |
| 2792 | ||
| 2793 | * config/tc-mips.c (md_convert_frag): If the user explicitly | |
| 2794 | requested an extended opcode, pass warn as true to mips16_immed. | |
| 2795 | ||
| 2796 | * config/tc-mips.c (mips16_ip): Handle a missing expression like | |
| 2797 | an explicit 0, so that explicitly extended instructions work | |
| 2798 | correctly. | |
| 2799 | ||
| 2800 | Mon Jan 27 17:41:20 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2801 | ||
| 2802 | * ecoff.c (ecoff_build_symbols): Don't generate a local ECOFF | |
| 2803 | symbol for a common symbol. | |
| 2804 | ||
| 2805 | Wed Jan 22 10:39:39 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 2806 | ||
| 2807 | Patch presumed to have been checked in awhile ago but wasn't. | |
| 2808 | Mon Nov 25 10:45:14 1996 Doug Evans <dje@seba.cygnus.com> | |
| 2809 | * write.c: Delete "ifndef md_relax_frag" around is_dnrange. | |
| 2810 | (relax_segment, case rs_org): Move code inside braces. Move locals | |
| 2811 | target,after inside too. | |
| 2812 | (relax_segment, case rs_machine_dependent): Guts moved to ... | |
| 2813 | (relax_frag): New function. | |
| 2814 | Call md_prepare_relax_scan if defined. | |
| 2815 | ||
| 2816 | Mon Jan 20 10:56:47 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
| 2817 | ||
| 2818 | * config/tc-m68k.c (m68k_ip): Reject pc-relative addresses for the | |
| 2819 | 'p' operand specifier. | |
| 2820 | ||
| 2821 | Mon Jan 20 10:39:36 1997 J.T. Conklin <jtc@cygnus.com> | |
| 2822 | ||
| 2823 | * config/tc-m68k.c (HAVE_LONG_BRANCH): New macro, returns true for | |
| 2824 | m68k family cpus which support long branch addressing modes. | |
| 2825 | (m68k_ip, md_convert_frag_1, md_estimate_size_before_relax, | |
| 2826 | md_create_long_jump): Use it. | |
| 2827 | ||
| 2828 | Mon Jan 20 12:42:06 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2829 | ||
| 2830 | * config/tc-mips.c (md_begin): Don't set SEC_ALLOC or SEC_LOAD for | |
| 2831 | the .reginfo or .MIPS.options section if configured for an | |
| 2832 | embedded target. | |
| 2833 | ||
| 2834 | * config/tc-mips.c (md_begin): Don't set interlocks for | |
| 2835 | mips_4650. | |
| 2836 | ||
| 2837 | Wed Jan 15 13:51:50 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2838 | ||
| 2839 | * read.c (read_a_source_file): Make sure the symbol ends with | |
| 2840 | whitespace before checking whether the next character is '='. | |
| 2841 | ||
| 2842 | Tue Jan 14 15:07:27 1997 Robert Lipe <robertl@dgii.com> | |
| 2843 | ||
| 2844 | * config/tc-i386.c (sco_id): Moved from here... | |
| 2845 | * config/obj-elf.c (sco_id): ...to here. Adding the identifier | |
| 2846 | really is an SCO ELF specific thing, not just a SCO x86 specific | |
| 2847 | thing. | |
| 2848 | ||
| 2849 | Mon Jan 13 22:43:01 1997 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 2850 | ||
| 2851 | * configure.in (tic80-*-*): Don't require 'coff'. | |
| 2852 | * configure: Regenerate. | |
| 2853 | ||
| 2854 | Thu Jan 9 09:08:43 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2855 | ||
| 2856 | * read.c (emit_expr): Check for overflow of a negative value | |
| 2857 | correctly. | |
| 2858 | * write.c (fixup_segment): Likewise. | |
| 2859 | * config/obj-coff.c (fixup_segment): Likewise. | |
| 2860 | ||
| 2861 | * config/tc-m68k.c (struct label_line): Define. | |
| 2862 | (labels, current_label): New static variables. | |
| 2863 | (md_assemble): Mark current_label as text, and clear it. | |
| 2864 | (m68k_frob_label): New function. | |
| 2865 | (m68k_flush_pending_output): New function. | |
| 2866 | (m68k_frob_symbol): New function. | |
| 2867 | * config/tc-m68k.h (tc_frob_label): Define. | |
| 2868 | (md_flush_pending_output): Define. | |
| 2869 | (tc_frob_symbol): Don't warn, just call m68k_frob_symbol. | |
| 2870 | (tc_frob_coff_symbol): Likewise. | |
| 2871 | ||
| 2872 | * read.c (read_a_source_file): When defining a macro in MRI mode, | |
| 2873 | don't add the symbol to the symbol table. | |
| 2874 | ||
| 2875 | Tue Jan 7 11:21:42 1997 Jeffrey A Law (law@cygnus.com) | |
| 2876 | ||
| 2877 | * config/tc-mn10300.c (tc_gen_reloc): Handle sym1-sym2 fixups | |
| 2878 | here since fixup_segment doesn't (linkrelax is set). | |
| 2879 | * config/tc-mn10200.c (tc_gen_reloc): Likewise. | |
| 2880 | ||
| 2881 | Mon Jan 6 15:19:32 1997 Jeffrey A Law (law@cygnus.com) | |
| 2882 | ||
| 2883 | * config/tc-mn10200.c (md_assemble): Tweak fx_offset for pc-relative | |
| 2884 | relocs. | |
| 2885 | ||
| 2886 | Fri Jan 3 16:47:08 1997 Jeffrey A Law (law@cygnus.com) | |
| 2887 | ||
| 2888 | * config/tc-hppa.c (struct hppa_fix_struct): Tweak fx_r_field's type | |
| 2889 | to avoid warnings with the native HP compiler. | |
| 2890 | (fix_new_hppa): Similarly for the r_type argument. | |
| 2891 | (pa_build_unwind_subspace, hppa_elf_mark_end_of_function): Enclose | |
| 2892 | in an #if OBJ_ELF to keep gcc -Wall quiet. | |
| 2893 | (md_apply_fix): Always initialize "result". | |
| 2894 | ||
| 2895 | * config/tc-mn10200.c (md_assemble): Generate relocations. | |
| 2896 | ||
| 2897 | Fri Jan 3 18:17:23 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
| 2898 | ||
| 2899 | * config/tc-m68k.c (s_even): Adjust the alignment of the current | |
| 2900 | section. | |
| 2901 | ||
| 2902 | Fri Jan 3 17:10:33 1997 Richard Henderson <rth@tamu.edu> | |
| 2903 | ||
| 2904 | * config/obj-elf.c (elf_file_symbol): When using ECOFF debugging, | |
| 2905 | pass on the new file hook. | |
| 2906 | ||
| 2907 | * config/tc-alpha.c (alpha_fix_adjustable): Not quite the same as | |
| 2908 | !alpha_force_relocation, as local LITERALs can be adjusted to be | |
| 2909 | relative to the section. | |
| 2910 | ||
| 2911 | Fri Jan 3 12:09:24 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2912 | ||
| 2913 | * config/obj-coff.c (yank_symbols): If tc_frob_coff_symbol is | |
| 2914 | defined, call it. | |
| 2915 | * config/tc-m68k.h (tc_frob_symbol): Check whether text label is | |
| 2916 | aligned to odd boundary. | |
| 2917 | (tc_frob_coff_symbol): Define. | |
| 2918 | ||
| 2919 | * doc/as.texinfo (Set): Change parenthesized @xref to @pxref. | |
| 2920 | ||
| 2921 | * macro.c (macro_expand_body): In MRI mode, just copy a single &. | |
| 2922 | ||
| 2923 | * config/tc-m68k.c (m68k_ip): Call frag_grow before adding a | |
| 2924 | PCINDEX frag. From Ronald F. Guilmette <rfg@monkeys.com>. | |
| 2925 | ||
| 2926 | * config/tc-m68k.c (m68k_ip): Accept 'B' as a size for an | |
| 2927 | immediate value. | |
| 2928 | (md_assemble): If the size is 'B', set fx_signed. | |
| 2929 | (md_apply_fix_2): Use fx_signed when checking for overflow. | |
| 2930 | ||
| 2931 | * write.h (struct fix): Add fx_signed field. | |
| 2932 | * write.c (fix_new_internal): Initialize fx_no_overflow and | |
| 2933 | fx_signed fields. | |
| 2934 | (fixup_segment): Use fx_signed when checking for overflow. | |
| 2935 | * config/obj-coff.c (fixup_segment): Check fx_no_overflow and | |
| 2936 | fx_signed when checking for overflow. | |
| 2937 | ||
| 2938 | Thu Jan 2 13:37:29 1997 Ian Lance Taylor <ian@cygnus.com> | |
| 2939 | ||
| 2940 | * NOTES, NOTES.config: Removed. These are rarely, if ever, | |
| 2941 | updated, and all the useful information is in doc/internals.texi. | |
| 2942 | ||
| 2943 | Based on patch from Ronald F. Guilmette <rfg@monkeys.com>: | |
| 2944 | * read.c (read_a_source_file): Check for conditional operators | |
| 2945 | before doing an MRI pending alignment. | |
| 2946 | * config/tc-m68k.h (m68k_conditional_pseudoop): Declare. | |
| 2947 | (tc_conditional_pseudop): Define. | |
| 2948 | * config/tc-m68k.c (m68k_conditional_pseudop): New function. | |
| 2949 | * doc/internals.texi (CPU backend): Describe | |
| 2950 | tc_conditional_pseudoop. | |
| 2951 | ||
| 2952 | Based on patch from Ronald F. Guilmette <rfg@monkeys.com>: | |
| 2953 | * config/tc-m68k.c (m68k_rel32_from_cmdline): New static | |
| 2954 | variable. | |
| 2955 | (md_begin): Check m68k_rel32_from_cmdline before setting | |
| 2956 | m68k_rel32. | |
| 2957 | (m68k_mri_mode_change): Likewise. | |
| 2958 | (md_longopts): Add --disp-size-default-16 and | |
| 2959 | --disp-size-default-32. | |
| 2960 | (md_parse_option): Handle new options. | |
| 2961 | (md_show_usage): Mention new options. | |
| 2962 | * doc/c-m68k.texi (M68K-Opts): Document new options. | |
| 2963 | ||
| 2964 | Based on patch from Ronald F. Guilmette <rfg@monkeys.com>: | |
| 2965 | * config/tc-m68k.c (m68k_index_width_default): New static | |
| 2966 | variable. | |
| 2967 | (m68k_ip): Use m68k_index_width_default to set the size of a base | |
| 2968 | register whose size was not given. | |
| 2969 | (md_longopts): Add --base-size-default-16 and | |
| 2970 | --base-size-default-32. | |
| 2971 | (md_parse_option): Handle new options. | |
| 2972 | (md_show_usage): Mention new options. | |
| 2973 | * doc/c-m68k.texi (M68K-Opts): Document new options. | |
| 2974 | ||
| 2975 | * doc/c-mips.texi: Mention ISA level 4, and the -mips16 option. | |
| 2976 | ||
| 2977 | * configure.in: Recognize mips-*-linux* target. | |
| 2978 | * configure: Rebuild. | |
| 2979 | ||
| 2980 | * config/tc-mips.c (load_register): Rewrite 64 bit handling to | |
| 2981 | work if valueT is only 32 bits. | |
| 2982 | ||
| 2983 | * config/tc-mips.c: Throughout, check target_big_endian rather | |
| 2984 | than byte_order. | |
| 2985 | (byte_order): Remove. | |
| 2986 | (mips_init_after_args): Remove. | |
| 2987 | * config/tc-mips.h (LITTLE_ENDIAN, BIG_ENDIAN): Don't define. | |
| 2988 | (mips_init_after_args): Don't declare. | |
| 2989 | (tc_init_after_args): Don't define. | |
| 2990 | ||
| 2991 | * config/tc-mips.h (tc_frob_after_relocs): Define if | |
| 2992 | OBJ_MAYBE_ELF. | |
| 2993 | (mips_elf_final_processing): Likewise. | |
| 2994 | (ELF_TC_SPECIAL_SECTIONS): Likewise. | |
| 2995 | ||
| 2996 | Tue Dec 31 15:12:35 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 2997 | ||
| 2998 | * config/tc-v850.c (md_assemble): If this is sst.{h,w} or | |
| 2999 | sld.{h,w} and the operand is relocatable, adjust the adend by | |
| 3000 | shifting it right one bit. | |
| 3001 | ||
| 3002 | Tue Dec 31 12:56:41 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3003 | ||
| 3004 | * read.c (read_a_source_file): Check mri_pending_align after | |
| 3005 | checking for a macro. From Ronald F. Guilmette | |
| 3006 | <rfg@monkeys.com>. | |
| 3007 | ||
| 3008 | * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE. | |
| 3009 | ||
| 3010 | * config/tc-sparc.c (md_apply_fix3): Rename from md_apply_fix, and | |
| 3011 | add segment argument. If OBJ_ELF, treat a relocation against a | |
| 3012 | symbol in a linkonce section like a relocation against an external | |
| 3013 | symbol. | |
| 3014 | * config/tc-sparc.h (MD_APPLY_FIX3): Define. | |
| 3015 | ||
| 3016 | Mon Dec 30 11:35:40 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3017 | ||
| 3018 | * config/tc-mips.c (mips16_macro): Add case for M_ABS. | |
| 3019 | ||
| 3020 | Fri Dec 27 22:51:51 1996 Fred Fish <fnf@cygnus.com> | |
| 3021 | ||
| 3022 | * NOTES.config (Implementation): as.h #define's "GAS" not "gas", | |
| 3023 | includes config.h instead of host.h, tc.h instead of tp.h, and | |
| 3024 | targ-env.h instead of target-environment.h. | |
| 3025 | Also, obj-format.h includes targ-cpu.h instead of | |
| 3026 | target-processor.h. | |
| 3027 | * configure.in (case ${generic_target}): Add tic80-*-coff entry. | |
| 3028 | * configure: Rebuild with autoconf. | |
| 3029 | * config/obj-coff.h (coff/tic80.h): Include if TC_TIC80 defined. | |
| 3030 | (TARGET_FORMAT): Define to "coff-tic80". | |
| 3031 | * config/tc-tic80.c: New file for TIc80 support. | |
| 3032 | * config/tc-tic80.h: New file for TIc80 support. | |
| 3033 | ||
| 3034 | Fri Dec 27 11:42:29 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3035 | ||
| 3036 | * doc/as.texinfo (M): Mention explicitly that -M changes macro | |
| 3037 | handling. | |
| 3038 | ||
| 3039 | Thu Dec 19 12:06:08 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3040 | ||
| 3041 | * write.c (adjust_reloc_syms): If the fixup symbol has been | |
| 3042 | equated to an undefined symbol, convert the fixup to being against | |
| 3043 | the target symbol. Remove obsolete code handling a special case | |
| 3044 | for i386 PIC. | |
| 3045 | ||
| 3046 | Wed Dec 18 22:54:39 1996 Stan Shebs <shebs@andros.cygnus.com> | |
| 3047 | ||
| 3048 | * mpw-make.sed: Use NewFolderRecursive for installation. | |
| 3049 | ||
| 3050 | Wed Dec 18 16:00:42 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 3051 | ||
| 3052 | * config/tc-d10v.c (do_assemble): Correct previous bug fix. | |
| 3053 | ||
| 3054 | Wed Dec 18 15:27:40 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 3055 | ||
| 3056 | * config/tc-d10v.c (md_assemble): Fix bug which caused | |
| 3057 | second instruction in a line to be case sensitize. | |
| 3058 | ||
| 3059 | Wed Dec 18 10:08:46 1996 Jeffrey A Law (law@cygnus.com) | |
| 3060 | ||
| 3061 | * config/tc-mn10200.c (mn10200_insert_operand): Don't | |
| 3062 | range check operands with MN10200_OPERAND_NOCHECK set. | |
| 3063 | (check_operand): Likewise. | |
| 3064 | ||
| 3065 | Tue Dec 17 10:59:32 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3066 | ||
| 3067 | * config/tc-mips.c: Undo part of last Friday's alignment changes. | |
| 3068 | (md_begin): Always align the text section to a four byte | |
| 3069 | boundary. | |
| 3070 | (append_insn): Remove call to record_align. | |
| 3071 | ||
| 3072 | * config/tc-mips.c (insn_label): Remove. | |
| 3073 | (struct insn_label_list): Define. | |
| 3074 | (insn_labels, free_insn_labels): New static variables. | |
| 3075 | (mips_clear_insn_labels): New static function. | |
| 3076 | (append_insn): Mark all mips16 text labels, and make them odd. | |
| 3077 | Handle all labels after emitting a nop, not just one. Call | |
| 3078 | mips_clear_insn_labels rather than just clearing insn_label. | |
| 3079 | (mips_emit_delays): Add insns parameter, and use it to decide | |
| 3080 | whether to mark mips16 labels. Handle all labels, not just one. | |
| 3081 | Force mips16 labels to be odd. Change all callers. | |
| 3082 | (mips16_immed): Don't check for an odd branch target. | |
| 3083 | (md_apply_fix): Don't check mips16 mode for a branch reloc. | |
| 3084 | (mips16_extended_frag): Ignore the low bit in a branch target. | |
| 3085 | (md_convert_frag): Likewise. | |
| 3086 | (mips_no_prev_insn): Call mips_clear_insn_labels rather than just | |
| 3087 | clearing insn_label. | |
| 3088 | (mips_align, mips_flush_pending_output, s_cons): Likewise. | |
| 3089 | (s_float_cons, s_gpword): Likewise. | |
| 3090 | (s_align): Use insn_labels rather than insn_label. | |
| 3091 | (s_cons, s_float_cons, s_gpword): Likewise. | |
| 3092 | (mips_frob_file_after_relocs): New function. | |
| 3093 | (mips_define_label): Rewrite to add to insn_labels list. | |
| 3094 | * config/tc-mips.h (tc_frob_file_after_relocs): Define. | |
| 3095 | * ecoff.c (ecoff_build_symbols): If the size of a function comes | |
| 3096 | out odd, increment it. | |
| 3097 | ||
| 3098 | * config/tc-mips.c (append_insn): Only update prev_insn when not | |
| 3099 | reordering if place is NULL. | |
| 3100 | ||
| 3101 | * config/tc-mips.c (mips16_ip): Check for a missing expression | |
| 3102 | when using the register indirect addressing mode. | |
| 3103 | ||
| 3104 | Mon Dec 16 10:08:46 1996 Jeffrey A Law (law@cygnus.com) | |
| 3105 | ||
| 3106 | * config/tc-mn10200.c (mn10200_insert_operand): Don't | |
| 3107 | check 24bit operands for overflow. | |
| 3108 | (check_operand): Likewise. | |
| 3109 | ||
| 3110 | Mon Dec 16 11:50:40 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3111 | ||
| 3112 | * doc/as.texinfo (Section): Document how to use the .section | |
| 3113 | pseudo-op for COFF and ELF. | |
| 3114 | ||
| 3115 | Sun Dec 15 15:26:37 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3116 | ||
| 3117 | * write.c (adjust_reloc_syms): Fix linkonce check for ELF. | |
| 3118 | ||
| 3119 | Sat Dec 14 22:37:27 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3120 | ||
| 3121 | * config/tc-mips.c (prev_insn_reloc_type): New static variable. | |
| 3122 | (RELAX_MIPS16_ENCODE): Add dslot and jal_dslot arguments, and | |
| 3123 | store them. Adjust other RELAX_MIPS16 macros. | |
| 3124 | (RELAX_MIPS16_DSLOT): Define. | |
| 3125 | (RELAX_MIPS16_JAL_DSLOT): Define. | |
| 3126 | (append_insn): Pass new arguments to RELAX_MIPS16_ENCODE. Correct | |
| 3127 | handling of whether previous instruction has a fixup. Set | |
| 3128 | prev_insn_reloc_type. | |
| 3129 | (mips_no_prev_insn): Clear prev_insn_reloc_type. | |
| 3130 | (mips16_extended_frag): Use the right base address for a PC | |
| 3131 | relative add or load. | |
| 3132 | (md_convert_frag): Likewise. If a PC relative add or load is | |
| 3133 | used, record the alignment for the section. | |
| 3134 | ||
| 3135 | Fri Dec 13 13:00:33 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3136 | ||
| 3137 | * write.c (adjust_reloc_syms): Don't reduce a reloc against a | |
| 3138 | linkonce section into a reloc against the section symbol. | |
| 3139 | ||
| 3140 | * config/tc-mips.c (mips16_macro): Remove nop instructions after | |
| 3141 | branch instructions. | |
| 3142 | ||
| 3143 | * config/tc-mips.c (md_begin): If configured for an embedded ELF | |
| 3144 | system, don't set the section alignment to 2**4. | |
| 3145 | (s_change_sec): Likewise. | |
| 3146 | (append_insn): Call record_alignment for the section. | |
| 3147 | (md_section_align): Don't align the section size for an embedded | |
| 3148 | ELF system. | |
| 3149 | ||
| 3150 | Thu Dec 12 16:40:47 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3151 | ||
| 3152 | * write.c (adjust_reloc_syms): Make sure that symbols are | |
| 3153 | resolved; expression symbols may have been skipped. | |
| 3154 | * config/obj-coff.c (fixup_segment): Likewise. | |
| 3155 | ||
| 3156 | Thu Dec 12 15:18:21 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 3157 | ||
| 3158 | * config/tc-ppc.c (ppc_elf_suffix): Move @plt to | |
| 3159 | BFD_RELOC_24_PLT_PCREL relocation. | |
| 3160 | (md_apply_fix3): Support BFD_RELOC_24_PLT_PCREL. | |
| 3161 | ||
| 3162 | Tue Dec 10 13:51:55 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 3163 | ||
| 3164 | * config/tc-d10v.c (write_2_short): Remove code that called | |
| 3165 | parallel_ok() when the programmer specified parallel instructions. | |
| 3166 | ||
| 3167 | Tue Dec 10 12:23:19 1996 Jeffrey A Law (law@cygnus.com) | |
| 3168 | ||
| 3169 | * config/tc-mn10300.c (md_assemble): Update to handle endianness | |
| 3170 | issues correctly. | |
| 3171 | ||
| 3172 | * config/tc-mn10200.c (md_assemble): Opcode 0x0 is valid! | |
| 3173 | * config/tc-mn10300.c (md_assemble): Likewise. | |
| 3174 | ||
| 3175 | Tue Dec 10 11:37:14 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3176 | ||
| 3177 | * config/tc-mips.c (append_insn): Make sure there is enough room | |
| 3178 | in a frag after a mips16 instruction to switch it with a jump | |
| 3179 | instruction. | |
| 3180 | ||
| 3181 | * config/tc-mips.c (mips16_extended_frag): Give an error for an | |
| 3182 | attempt to use a non absolute symbol in an extending frag. | |
| 3183 | ||
| 3184 | Mon Dec 9 16:48:20 1996 Jeffrey A Law (law@cygnus.com) | |
| 3185 | ||
| 3186 | * config/tc-mn10200.c: Flesh out assembler support for MN10200. | |
| 3187 | * config/tc-mn10200.h: Likewise. | |
| 3188 | ||
| 3189 | Mon Dec 9 17:09:42 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3190 | ||
| 3191 | * app.c (do_scrub_chars): At the end of a C comment, pass space to | |
| 3192 | UNGET rather than PUT. Set old_state before setting state to -2. | |
| 3193 | ||
| 3194 | * config/tc-mips.c (mips16_extended_frag): Avoid an infinite loop | |
| 3195 | when extending because the value is exactly maxtiny + 1. | |
| 3196 | ||
| 3197 | * config/tc-mips.c (RELAX_MIPS16_ENCODE): Add small and ext | |
| 3198 | arguments, and store them. Adjust other RELAX_MIPS16 macros. | |
| 3199 | (RELAX_MIPS16_USER_SMALL): Define. | |
| 3200 | (RELAX_MIPS16_USER_EXT): Define. | |
| 3201 | (mips16_small, mips16_ext): New static variables. | |
| 3202 | (append_insn): Pass mips16_small and mips16_ext to | |
| 3203 | RELAX_MIPS16_ENCODE. | |
| 3204 | (mips16_ip): Set mips16_small and mips16_ext. | |
| 3205 | (mips16_immed): Don't check mips16_autoextend. | |
| 3206 | (mips16_extended_frag): Check USER_SMALL and USER_EXT. | |
| 3207 | ||
| 3208 | * write.c (write_relocs): Print an error for an out of range | |
| 3209 | fixup, rather than calling abort. | |
| 3210 | ||
| 3211 | * as.c (main): Unlink the output file if there are errors while | |
| 3212 | generating the fixups. | |
| 3213 | ||
| 3214 | Fri Dec 6 18:48:13 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3215 | ||
| 3216 | * config/tc-mips.c (mips16_extended_frag): Don't call | |
| 3217 | S_GET_VALUE. | |
| 3218 | (md_convert_frag): Call resolve_symbol_value before calling | |
| 3219 | S_GET_VALUE, and don't add in the frag address. | |
| 3220 | ||
| 3221 | * config/tc-mips.c (mips16_immed): Add file and line parameters, | |
| 3222 | and use them when reporting errors. Change all callers. | |
| 3223 | ||
| 3224 | Fri Dec 6 15:36:32 1996 Jeffrey A Law (law@cygnus.com) | |
| 3225 | ||
| 3226 | * config/tc-mn10300.c: Fix various gcc -Wall warnings. | |
| 3227 | Remove '$' prefixing for registers. | |
| 3228 | ||
| 3229 | Fri Dec 6 00:55:48 1996 Martin <hunt@cygnus.com> | |
| 3230 | ||
| 3231 | * config/tc-d10v.c (md_assemble): Check to see if prev_seg | |
| 3232 | is initialized before using it. | |
| 3233 | (d10v_cleanup): No longer uses its argument, so make it void. | |
| 3234 | ||
| 3235 | * config/tc-d10v.h (d10v_cleanup): Change prototype. | |
| 3236 | ||
| 3237 | Thu Dec 5 11:03:31 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3238 | ||
| 3239 | * write.c (fixup_segment): Don't discard the symbol for a PC | |
| 3240 | relative fixup to an absolute symbol. | |
| 3241 | ||
| 3242 | Wed Dec 4 15:42:41 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 3243 | ||
| 3244 | * config/tc-d10v.c (md_assemble, d10v_cleanup): Fix bug | |
| 3245 | with multiple sections. | |
| 3246 | ||
| 3247 | Wed Dec 4 13:00:07 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3248 | ||
| 3249 | * config/tc-mips.c (md_longopts): Rename mips-16 to mips16, and | |
| 3250 | no-mips-16 to no-mips16. | |
| 3251 | (s_mipsset): Accept .set mips16 and .set nomips16. | |
| 3252 | ||
| 3253 | Wed Dec 4 10:35:33 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 3254 | ||
| 3255 | * config/tc-ppc.c (ppc_elf_suffix): Take expressionS pointer | |
| 3256 | argument, and check for +/- constant following the suffix, folding | |
| 3257 | it into the expression. | |
| 3258 | (ppc_elf_cons): Change ppc_elf_suffix calls. | |
| 3259 | (md_assemble): Ditto. | |
| 3260 | (shlib): Replace boolean mrelocatable with enumeration shlib. | |
| 3261 | (md_parse_option): Discriminate between PIC style shared libraries | |
| 3262 | and -mrelocatable. | |
| 3263 | (ppc_elf_validate_fix): Don't report warnings for PIC style shared | |
| 3264 | libraries. | |
| 3265 | ||
| 3266 | Tue Dec 3 23:18:29 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 3267 | ||
| 3268 | * config/tc-ppc.h ({tc,ppc}_comment_chars): Define, so that we can | |
| 3269 | change the comment characters. | |
| 3270 | ||
| 3271 | * config/tc-ppc.c (comment_chars): Delete in favor of | |
| 3272 | tc_comment_chars. | |
| 3273 | (ppc_{eabi,solaris}_comment_chars): Eabi and Solaris versions of | |
| 3274 | comment chars. | |
| 3275 | (ppc_comment_chars): Select appropriate comment chars by default. | |
| 3276 | (msolaris): New flag for -m{,no-}solaris. | |
| 3277 | (md_parse_option): Recognize -K pic. Add support for | |
| 3278 | -m{,no-}solaris. | |
| 3279 | (md_show_usage): Update. | |
| 3280 | (md_begin): Do not set ELF flags if Solaris. | |
| 3281 | (ppc_elf_suffix): @local sets R_PPC_LOCAL24PC relocation. | |
| 3282 | (md_apply_fix3): Add support for R_PPC_LOCAL24PC. | |
| 3283 | ||
| 3284 | Mon Dec 2 13:48:57 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3285 | ||
| 3286 | * as.c (main): Correct handling of flag_always_generate_output. | |
| 3287 | ||
| 3288 | Sun Dec 1 21:46:05 1996 Jeffrey A Law (law@cygnus.com) | |
| 3289 | ||
| 3290 | * config/tc-mn10300.c (tc_gen_reloc): Get the addend from | |
| 3291 | fx_offset, not fx_addnumber. | |
| 3292 | ||
| 3293 | * config/tc-mn10300.h (tc_fix_adjustable): Don't do any | |
| 3294 | reloc adjustments. | |
| 3295 | ||
| 3296 | Sat Nov 30 17:34:48 1996 Eliot Dresselhaus <eliot@wally.edc.com> | |
| 3297 | ||
| 3298 | * config/tc-i386.c: Correct misspelling: balenced to balanced. | |
| 3299 | ||
| 3300 | Wed Nov 27 13:25:39 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3301 | ||
| 3302 | * config/tc-mips.c (md_section_align): Check for an alignment of | |
| 3303 | 4, not an alignment of 16. Corrects August 7 patch. | |
| 3304 | ||
| 3305 | Tue Nov 26 10:33:16 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3306 | ||
| 3307 | * configure, conf.in: Rebuild with autoconf 2.12. | |
| 3308 | ||
| 3309 | * config/tc-ppc.c (ppc_elf_lcomm): Don't give an error if no | |
| 3310 | alignment is specified. | |
| 3311 | ||
| 3312 | Add support for mips16 (16 bit MIPS implementation): | |
| 3313 | * config/tc-mips.c: Extensive additions for mips16 support, not | |
| 3314 | listed here. | |
| 3315 | (RELAX_OLD, RELAX_NEW): Use only 7 bits each. | |
| 3316 | (insn_uses_reg): Change last parameter to an enum. | |
| 3317 | * config/tc-mips.h (LOCAL_LABELS_DOLLAR): Define as 0. | |
| 3318 | (md_relax_frag): Define as mips_relax_frag. | |
| 3319 | (mips_relax_frag): Declare. | |
| 3320 | (struct mips_cl_insn): Add use_extend and extend fields. | |
| 3321 | (tc_fix_adjustable): Define. | |
| 3322 | * config/obj-elf.h (S_GET_OTHER): Define. | |
| 3323 | (S_SET_OTHER): Define. | |
| 3324 | ||
| 3325 | Mon Nov 25 18:02:29 1996 J.T. Conklin <jtc@beauty.cygnus.com> | |
| 3326 | ||
| 3327 | * config/tc-m68k.c (m68k_ip): Implement cases for new <, >, m, n, | |
| 3328 | o and p operand specifiers. | |
| 3329 | ||
| 3330 | Mon Nov 25 10:45:14 1996 Doug Evans <dje@seba.cygnus.com> | |
| 3331 | ||
| 3332 | * write.c: Delete "ifndef md_relax_frag" around is_dnrange. | |
| 3333 | (relax_segment, case rs_org): Move code inside braces. Move locals | |
| 3334 | target,after inside too. | |
| 3335 | (relax_segment, case rs_machine_dependent): Guts moved to ... | |
| 3336 | (relax_frag): New function. | |
| 3337 | Call md_prepare_relax_scan if defined. | |
| 3338 | * config/tc-m68k.h (md_prepare_relax_scan): Renamed from | |
| 3339 | M68K_AIM_KLUDGE. | |
| 3340 | ||
| 3341 | Mon Nov 25 08:49:36 1996 Jeffrey A Law (law@cygnus.com) | |
| 3342 | ||
| 3343 | * config/tc-mn10300.c (address_registers): Use '$' as register | |
| 3344 | prefix instead of '%'. | |
| 3345 | (data_registers, other_registers, md_assemble): Likewise. | |
| 3346 | ||
| 3347 | * config/tc-mn10300.c (address_registers): Use '%' prefix for regs. | |
| 3348 | (data_registers, other_registers, md_assemble): Likewise. | |
| 3349 | ||
| 3350 | * config/tc-mn10300.c (md_assemble): Correctly determine the | |
| 3351 | correct location and type for each relocation. | |
| 3352 | (md_pcrel_from): Simplify. | |
| 3353 | ||
| 3354 | Fri Nov 22 15:42:26 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3355 | ||
| 3356 | * config/tc-sh.c (md_convert_frag): Improve warning when branch is | |
| 3357 | converted into branch around branch. | |
| 3358 | ||
| 3359 | Thu Nov 21 11:56:11 1996 Jeffrey A Law (law@cygnus.com) | |
| 3360 | ||
| 3361 | * config/tc-mn10300.h (DIFF_EXPR_OK): Don't define this. | |
| 3362 | (tc_fix_adjustable): Don't adjust relocs against weak symbols or | |
| 3363 | pc-relative relocs. | |
| 3364 | * config/tc-mn10300.c (md_begin): Set linkrelax. | |
| 3365 | (md_assemble): Create fixups as needed. | |
| 3366 | (md_apply_fix3): Gut. It shouldn't ever get called anymore. | |
| 3367 | ||
| 3368 | Tue Nov 19 17:48:06 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 3369 | ||
| 3370 | * config/tc-d10v.c (parallel_ok): When automatically converting | |
| 3371 | serial ops to parallel, do not consider a branch as the first | |
| 3372 | instruction. | |
| 3373 | ||
| 3374 | Tue Nov 19 13:35:22 1996 Jeffrey A Law (law@cygnus.com) | |
| 3375 | ||
| 3376 | * config/tc-mn10300.c (md_assemble): Handle MN10300_OPERAND_REG_LIST. | |
| 3377 | ||
| 3378 | Mon Nov 18 15:26:55 1996 Jeffrey A Law (law@cygnus.com) | |
| 3379 | ||
| 3380 | * config/tc-mn10300.c (mn10300_insert_operand): Provide prototype | |
| 3381 | via PARAMS. | |
| 3382 | (check_operand): Likewise. | |
| 3383 | ||
| 3384 | Mon Nov 18 15:22:28 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 3385 | ||
| 3386 | * config/tc-d10v.c (parallel_ok): Branch and link instructions | |
| 3387 | modify r13. | |
| 3388 | (write_2_short): Call parallel_ok to check whether two short | |
| 3389 | instructions the user requested execute in parallel, can be | |
| 3390 | executed that way. | |
| 3391 | ||
| 3392 | Thu Nov 14 11:17:49 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 3393 | ||
| 3394 | * config/tc-d10v.c (write_2_short): Fix bug that wouldn't | |
| 3395 | allow a branch and link in parallel with an exe instruction. | |
| 3396 | ||
| 3397 | Fri Nov 8 13:55:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 3398 | ||
| 3399 | * doc/c-d10v.texi: Add info on @word modifier. | |
| 3400 | ||
| 3401 | Wed Nov 6 13:46:07 1996 Jeffrey A Law (law@cygnus.com) | |
| 3402 | ||
| 3403 | * config/tc-mn10300.c (mn10300_insert_operand): MN10300_OPERAND_SPLIT | |
| 3404 | operands are assumed to be 32bits. Use "bits" field to hold the | |
| 3405 | number of bits in the main instruction word for MN10300_OPERAND_SPLIT. | |
| 3406 | (mn10300_check_operand): MN10300_OPERAND_SPLIT operands are assumed | |
| 3407 | to be 32bits. | |
| 3408 | ||
| 3409 | * config/tc-mn10300.c (mn10300_insert_operand): Shift low part | |
| 3410 | of a MN10300_OPERAND_SPLIT operand by operand->shift. | |
| 3411 | ||
| 3412 | * config/tc-mn10300.c (mn10300_insert_operand): Handle | |
| 3413 | MN10300_OPERAND_SPLIT. | |
| 3414 | ||
| 3415 | Tue Nov 5 13:30:40 1996 Jeffrey A Law (law@cygnus.com) | |
| 3416 | ||
| 3417 | * config/tc-mn10300.c (md_assemble): Insert operands into | |
| 3418 | the extension part of the instruction if necessary. | |
| 3419 | (mn10300_insert_operand): Accept pointer to extension word | |
| 3420 | argument. Make insn a pointer argument too. Return type | |
| 3421 | is now void. All callers changed. | |
| 3422 | ||
| 3423 | Mon Nov 4 12:53:40 1996 Jeffrey A Law (law@cygnus.com) | |
| 3424 | ||
| 3425 | * config/tc-mn10300.c (mn10300_insert_operand): Handle | |
| 3426 | repeated register operands. | |
| 3427 | ||
| 3428 | Fri Nov 1 10:42:49 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3429 | ||
| 3430 | * doc/as.texinfo: Added section on reporting bugs. | |
| 3431 | ||
| 3432 | * config/tc-alpha.c: Change uses of void * to PTR. Change the | |
| 3433 | alpha_macro emit field to expect a const argument, and change the | |
| 3434 | arg field to be const. Fix some spacing to follow the GNU | |
| 3435 | standard. | |
| 3436 | ||
| 3437 | Fri Nov 1 10:32:03 1996 Richard Henderson <rth@tamu.edu> | |
| 3438 | ||
| 3439 | * config/tc-alpha.c (md_parse_option): Add knowledge of 21164pc | |
| 3440 | (pca56) and 21264 (ev6) cpus. | |
| 3441 | (md_apply_fix): Private relocation types are now negative. | |
| 3442 | (alpha_force_relocation): Likewise. | |
| 3443 | (tc_gen_reloc): Likewise. | |
| 3444 | (emit_insn): Likewise. | |
| 3445 | (emit_ldXu): Do the right thing when the hardware can do byte insns. | |
| 3446 | (emit_stX): Likewise. | |
| 3447 | (emit_sextX): Likewise. | |
| 3448 | ||
| 3449 | Thu Oct 31 16:33:21 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3450 | ||
| 3451 | * config/obj-coff.c (do_relocs_for): Call resolve_symbol_value on | |
| 3452 | a symbol found in a reloc. | |
| 3453 | ||
| 3454 | * symbols.c (resolve_symbol_value): Improve the error message if | |
| 3455 | an undefined symbol is used in an expression. | |
| 3456 | ||
| 3457 | Wed Oct 30 20:15:35 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3458 | ||
| 3459 | * doc/internals.texi: Rewrite, and add a lot of documentation. | |
| 3460 | * doc/Makefile.in (internals.info): New target. | |
| 3461 | ||
| 3462 | Wed Oct 30 14:55:57 1996 Jeffrey A Law (law@cygnus.com) | |
| 3463 | ||
| 3464 | * config/tc-v850.h (tc_fix_adjustable): Don't adjust relocs | |
| 3465 | against weak symbols. | |
| 3466 | ||
| 3467 | Tue Oct 29 12:28:16 1996 Jeffrey A Law (law@cygnus.com) | |
| 3468 | ||
| 3469 | * config/tc-v850.c (md_assemble): Don't lose for relaxable | |
| 3470 | addresses like .+6. | |
| 3471 | ||
| 3472 | * config/tc-v850.c (md_convert_frag): Make sure we insert the | |
| 3473 | fixup at the right address within the frag. | |
| 3474 | ||
| 3475 | * config/tc-v850.c (md_convert_frag): Don't set fragP->fr_fix | |
| 3476 | to an absolute value, instead increment it as needed. | |
| 3477 | ||
| 3478 | * config/tc-v850.h (TC_GENERIC_RELAX_TABLE): Define. | |
| 3479 | * config/tc-v850.c: Fix some indention problems. | |
| 3480 | (md_relax_table): Define for D9->D99 branch displacement | |
| 3481 | relaxing. | |
| 3482 | (md_convert_frag): Do something useful instead of aborting. | |
| 3483 | (md_estimate_size_before_relax): Likewise. | |
| 3484 | (md_assemble): Note if the matching instruction has a relaxable | |
| 3485 | operand. If it does, allocate frag with frag_var and don't | |
| 3486 | do any fixups. | |
| 3487 | ||
| 3488 | Mon Oct 28 10:48:40 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 3489 | ||
| 3490 | * config/tc-d10v.h (md_cleanup): New function. This is needed to | |
| 3491 | write out any buffered instructions when a ".end" is found. | |
| 3492 | ||
| 3493 | Mon Oct 28 10:43:45 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 3494 | ||
| 3495 | * read.c (read_a_source_file): New hook md_cleanup(). | |
| 3496 | ||
| 3497 | Fri Oct 25 00:01:00 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3498 | ||
| 3499 | * write.c (fix_new_exp): Use make_expr_symbol to build an | |
| 3500 | expression symbol for a complex fixup. | |
| 3501 | ||
| 3502 | Thu Oct 24 14:31:04 1996 Jeffrey A Law (law@cygnus.com) | |
| 3503 | ||
| 3504 | * config/tc-v850.c (v850_reloc_prefix): Several disgusting | |
| 3505 | hacks to improve parsing of complex hi, lo, zda, etc | |
| 3506 | expressions. | |
| 3507 | (md_assemble): Don't demand and eat a trailing ')' after finding | |
| 3508 | a v850 relocation prefix. Sign extend the constant in a | |
| 3509 | BFD_RELOC_LO16 expression. Do eat a trailing ')' after a complete | |
| 3510 | operand. | |
| 3511 | (parse_cons_expression_v850): Don't eat a trailing ')' after | |
| 3512 | finding a v850 relocation prefix. | |
| 3513 | ||
| 3514 | * config/tc-v850.h (TC_PARSE_CONS_EXPRESSION): Define. | |
| 3515 | (TC_CONS_FIX_NEW): Likewise. | |
| 3516 | * config/tc-v850.c (parse_cons_expression_v850): New function. | |
| 3517 | (cons_fix_new_v850): Likewise. | |
| 3518 | ||
| 3519 | * config/tc-v850.h (tc_fix_adjustable): Don't adjust TDA relocs. | |
| 3520 | ||
| 3521 | Wed Oct 23 18:20:29 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3522 | ||
| 3523 | * config/tc-ppc.c (md_apply_fix3): Give a better warning message | |
| 3524 | for an unknown relocation type. | |
| 3525 | ||
| 3526 | Wed Oct 23 16:21:28 1996 Jeffrey A Law (law@cygnus.com) | |
| 3527 | ||
| 3528 | * config/tc-v850.c (md_pseudo_table): Add .word; allocates | |
| 3529 | 4 bytes of space. | |
| 3530 | ||
| 3531 | Tue Oct 22 22:01:25 1996 Jeffrey A Law (law@cygnus.com) | |
| 3532 | ||
| 3533 | * config/tc-v850.c (md_assemble): Handle TDAOFF relocs | |
| 3534 | differently for movea & sst/sld insns. | |
| 3535 | ||
| 3536 | Tue Oct 22 17:09:32 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 3537 | ||
| 3538 | * config/tc-d10v.c (parallel_ok): Don't allow illegal combinations | |
| 3539 | of instructions. | |
| 3540 | ||
| 3541 | Tue Oct 22 11:28:39 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3542 | ||
| 3543 | * obj.h (struct format_ops): Add frob_file_after_relocs field. | |
| 3544 | * config/obj-multi.h (obj_frob_file_after_relocs): Define. | |
| 3545 | * config/obj-ecoff.c (ecoff_format_ops): Initialize new | |
| 3546 | frob_file_after_relocs field. | |
| 3547 | * config/obj-elf.c (elf_format_ops): Likewise. | |
| 3548 | * config/tc-mips.c: Undefine obj_frob_file_after_relocs before | |
| 3549 | including obj-elf.h. | |
| 3550 | ||
| 3551 | Mon Oct 21 11:38:30 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3552 | ||
| 3553 | * config/tc-mips.c (cons_fix_new_mips): Only treat 8 byte reloc | |
| 3554 | specially if not ELF. | |
| 3555 | (md_apply_fix): Handle BFD_RELOC_64. | |
| 3556 | (tc_gen_reloc): Handle BFD_RELOC_64. | |
| 3557 | ||
| 3558 | * config/tc-i386.c (md_apply_fix3): Don't increment value for a PC | |
| 3559 | relative reloc when BFD_ASSEMBLER and OBJ_AOUT (more ugly gas | |
| 3560 | reloc hacking). | |
| 3561 | ||
| 3562 | * config/obj-aout.h (S_IS_DEFINE): non BFD_ASSEMBLER version: | |
| 3563 | Don't check S_GET_OTHER. | |
| 3564 | ||
| 3565 | Fri Oct 18 14:06:26 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3566 | ||
| 3567 | * config/tc-mips.c (mips_ip): Accept an odd floating point | |
| 3568 | register with l.s or s.s. | |
| 3569 | ||
| 3570 | * config/obj-aout.c (obj_pseudo_table): Use obj_aout_type for | |
| 3571 | .type pseudo-op. | |
| 3572 | (obj_aout_type): New static function. | |
| 3573 | ||
| 3574 | Thu Oct 17 17:55:17 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3575 | ||
| 3576 | * Makefile.in ($(OBJS)): Depend upon libiberty.h. | |
| 3577 | ||
| 3578 | Wed Oct 16 11:28:31 1996 Jeffrey A Law (law@cygnus.com) | |
| 3579 | ||
| 3580 | * config/tc-v850.c (v850_reloc_prefix): Recognize zdaoff, tdaoff | |
| 3581 | and sdaoff expressions. | |
| 3582 | ||
| 3583 | * write.c (fixup_segment): Don't add symbol value to addend if | |
| 3584 | TC_V850 and OBJ_ELF. | |
| 3585 | * config/tc-v850.h (tc_fix_adjustable): Don't adjust any | |
| 3586 | pc-relative fixups. | |
| 3587 | ||
| 3588 | * config/tc-v850.c (md_pcrel_from): Undo yesterday's changes. | |
| 3589 | (md_pcrel_from_section): Likewise. | |
| 3590 | * config/tc-v850.h (MD_PCREL_FROM_SECTION): Likewise. | |
| 3591 | ||
| 3592 | Tue Oct 15 23:19:00 1996 Jeffrey A Law (law@cygnus.com) | |
| 3593 | ||
| 3594 | * config/tc-v850.c (md_pcrel_from): Delete unused function. | |
| 3595 | (md_pcrel_from_section): New function. | |
| 3596 | * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define. | |
| 3597 | ||
| 3598 | Mon Oct 14 13:59:12 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3599 | ||
| 3600 | * config/tc-mips.c (load_register): Add cast to offsetT when using | |
| 3601 | a constant with &~. | |
| 3602 | ||
| 3603 | Mon Oct 14 11:24:28 1996 Richard Henderson <rth@tamu.edu> | |
| 3604 | ||
| 3605 | * config/obj-elf.c (elf_frob_file): Move ECOFF debug processing to ... | |
| 3606 | (elf_frob_file_after_relocs): ... here. New function. | |
| 3607 | * config/obj-elf.h (obj_from_file_after_relocs): New macro. | |
| 3608 | * write.c (write_object_file): Call *frob_after_relocs after the | |
| 3609 | call to write_relocs. | |
| 3610 | ||
| 3611 | * config/tc-alpha.c: Use new BFD_RELOC_ALPHA_ELF_LITERAL reloc. | |
| 3612 | ||
| 3613 | * config/tc-alpha.c (load_expression): Don't SET_VALUE on the section | |
| 3614 | symbol, as this messes up linking. Instead, expand the recursive call | |
| 3615 | inline and change up the appropriate bits to get the 0x8000 offset | |
| 3616 | in the reloc addend. | |
| 3617 | ||
| 3618 | Thu Oct 10 17:30:31 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3619 | ||
| 3620 | * config/tc-sparc.h (tc_fix_adjustable): Permit the difference of | |
| 3621 | two symbols in the same segment to be adjusted. | |
| 3622 | ||
| 3623 | * configure.in: Don't get confused by CPU-VENDOR-linux-gnu. | |
| 3624 | * configure: Rebuild. | |
| 3625 | ||
| 3626 | Thu Oct 10 17:22:18 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 3627 | ||
| 3628 | * config/tc-ppc.c (ppc_insert_operand): Change most warnings into | |
| 3629 | errors. | |
| 3630 | (ppc_elf_validate_fix): Ditto. | |
| 3631 | (md_assemble): Ditto. | |
| 3632 | (ppc_tc): Ditto. | |
| 3633 | (ppc_pe_section): Ditto. | |
| 3634 | (ppc_frob_symbol): Ditto. | |
| 3635 | ||
| 3636 | Thu Oct 10 12:05:45 1996 Jeffrey A Law (law@cygnus.com) | |
| 3637 | ||
| 3638 | * config/mn10300.c (md_assemble): Pass an extra shift count | |
| 3639 | to mn10300_insert_operand based on the opcode format. | |
| 3640 | (mn10300_insert_operand): Accept and use extra shift count | |
| 3641 | parameter. | |
| 3642 | ||
| 3643 | * config/tc-mn10300.c (md_assemble): Use FMT_* macros for | |
| 3644 | formats rather than hard-coded constants. | |
| 3645 | ||
| 3646 | * config/tc-mn10300.c (md_assemble): Format D5 instructions | |
| 3647 | are 7 bytes long. Write out instructions in big-endian format. | |
| 3648 | ||
| 3649 | Tue Oct 8 14:56:15 1996 Jeffrey A Law (law@cygnus.com) | |
| 3650 | ||
| 3651 | * config/tc-mn10300.c (md_assemble): Tweak further so | |
| 3652 | that all instructions are parsed correctly. | |
| 3653 | ||
| 3654 | Tue Oct 8 13:02:21 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3655 | ||
| 3656 | * as.h: Include libiberty.h. | |
| 3657 | (xmalloc, xrealloc): Don't declare. | |
| 3658 | * as.c: Don't include libiberty.h. | |
| 3659 | * expr.c, read.c, stabs.c, config/obj-coff.c: Likewise. | |
| 3660 | * config/tc-mips.c: Likewise. | |
| 3661 | * messages.c: Likewise. | |
| 3662 | (xstrerror): Don't declare. | |
| 3663 | * xmalloc.c: Remove. | |
| 3664 | ||
| 3665 | Mon Oct 7 16:53:23 1996 Jeffrey A Law (law@cygnus.com) | |
| 3666 | ||
| 3667 | * config/tc-mn10300.h (pre_defined_registers) Remove. | |
| 3668 | (system_registers, cc_names): Likewise. | |
| 3669 | (address_registers, data_registers, other_registers): New register | |
| 3670 | arrays. | |
| 3671 | (register_name, system_register_name, cc_name): Remove. | |
| 3672 | (mn10300_reloc_prefix): Likewise. | |
| 3673 | (data_register_name): New function. | |
| 3674 | (address_register_name, other_register_name): Likewise. | |
| 3675 | (md_assemble): Rough cut at parsing operands. Remove lots of | |
| 3676 | unwanted code. | |
| 3677 | (md_apply_fix3): Disable for now. | |
| 3678 | ||
| 3679 | Mon Oct 7 11:38:34 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
| 3680 | ||
| 3681 | * config/tc-m68k.c (select_control_regs): New function, extracted | |
| 3682 | out of m68k_init_after_args. | |
| 3683 | (m68k_init_after_args): Use it. | |
| 3684 | (mri_chip): Use it here as well to update set of allowed control | |
| 3685 | regs for movec. | |
| 3686 | ||
| 3687 | Mon Oct 7 11:24:29 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3688 | ||
| 3689 | * config/obj-elf.c (elf_begin): New function. | |
| 3690 | (obj_elf_section): Add the section symbol to the symbol table. | |
| 3691 | * config/obj-elf.h (obj_begin): Define. | |
| 3692 | (elf_begin): Declare. | |
| 3693 | * as.c (perform_an_assembly_pass): Call obj_begin if it is | |
| 3694 | defined. | |
| 3695 | ||
| 3696 | Fri Oct 4 18:37:32 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3697 | ||
| 3698 | * config/obj-coff.c (fixup_segment): Subtract the section address | |
| 3699 | from a PC relative reloc if TC_M68K. | |
| 3700 | ||
| 3701 | Thu Oct 3 15:15:30 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3702 | ||
| 3703 | * config/tc-sparc.c (md_pseudo_table): Make .uahalf, .uaword, and | |
| 3704 | .uaxword available even if not OBJ_ELF. | |
| 3705 | (md_atof): Remove unused local variable wordP. | |
| 3706 | ||
| 3707 | Thu Oct 3 00:16:50 1996 Jeffrey A Law (law@cygnus.com) | |
| 3708 | ||
| 3709 | * config/tc-mn10x00.c, config/tc-mn10x00.h: New files | |
| 3710 | for Matsushita MN10x00 support. | |
| 3711 | * configure.in: Recognize mn10x00-*-* | |
| 3712 | * configure: Rebuilt. | |
| 3713 | ||
| 3714 | Wed Oct 2 15:54:03 1996 Klaus Kaempf <kkaempf@progis.de> | |
| 3715 | ||
| 29184774 NC |
3716 | * config/obj-evax.h: move openvms definitions from here to tc-alpha.c. |
| 3717 | * config/tc-alpha.c: add support for vms_case_hack like in vax/vms. | |
| 252b5132 RH |
3718 | (load_expression): track clobbering of base reg before jmp/jsr. |
| 3719 | (s_alpha_file): pass case_hack flags and source filename via | |
| 3720 | symbol table to bfd. | |
| 29184774 | 3721 | * config/tc-alpha.h (TC_CONS_FIX_NEW): define |
| 252b5132 RH |
3722 | |
| 3723 | Tue Oct 1 16:16:01 1996 Joel Sherrill <joel@oarcorp.com> | |
| 3724 | ||
| 3725 | * configure.in (mips-*-rtems*): New target, like mips-*-elf*. | |
| 3726 | * configure: Rebuild. | |
| 3727 | ||
| 3728 | Tue Oct 1 12:37:48 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3729 | ||
| 3730 | * read.c (s_macro): Warn if a macro has the same name as a | |
| 3731 | pseudo-op. | |
| 3732 | (s_space): In m68k MRI mode, align to a word boundary. | |
| 3733 | * macro.c (define_macro): Add namep parameter. Change all | |
| 3734 | callers. | |
| 3735 | * macro.h (define_macro): Update declaration. | |
| 3736 | ||
| 3737 | * as.c (show_usage): Print bug report address. | |
| 3738 | (parse_args): Change version printing to match current GNU | |
| 3739 | standards. | |
| 3740 | * gasp.c (show_usage): Print bug report address. | |
| 3741 | (main): Change version printing to match current GNU standards. | |
| 3742 | ||
| 3743 | * config/tc-m68k.c (init_table): Correct access control unit | |
| 3744 | register numbers. From Ken Rose <rose@netcom.com>. | |
| 3745 | ||
| 3746 | * config/tc-alpha.c: Add some static function prototypes. | |
| 3747 | (alpha_macros): Move to top of file. Make static. | |
| 3748 | (alpha_num_macros): Move to top of file. | |
| 3749 | ||
| 3750 | Tue Oct 1 09:36:19 1996 Stu Grossman (grossman@critters.cygnus.com) | |
| 3751 | ||
| 29184774 | 3752 | * config/tc-v850.h: Define LOCAL_LABEL to recognise _.L_* symbols |
| 252b5132 RH |
3753 | generated by DWARF. |
| 3754 | ||
| 3755 | Sat Sep 28 03:38:08 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3756 | ||
| 3757 | * listing.c (list_symbol_table): Remove bogus code in BFD64 case, | |
| 3758 | and just call sprintf_vma. | |
| 3759 | ||
| 3760 | Thu Sep 26 16:04:11 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3761 | ||
| 3762 | * expr.c (expr): Change >>= to >> (fix typo). (From meissner). | |
| 3763 | ||
| 3764 | Tue Sep 24 19:05:08 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3765 | ||
| 3766 | * read.c (float_cons): Call md_flush_pending_output if it is | |
| 3767 | defined. | |
| 3768 | ||
| 3769 | Tue Sep 24 12:22:18 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 3770 | ||
| 3771 | * config/tc-d10v.c (md_operand): Created. Allows operands to | |
| 3772 | start with '#'. | |
| 3773 | * config/tc-d10v.h (md_operand): Undefined. | |
| 3774 | ||
| 3775 | Mon Sep 23 12:13:18 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3776 | ||
| 3777 | * config/tc-m68k.c (add_fix): Treat a width of '3' like 'B'. | |
| 3778 | (md_assemble): A fixup width of '3' means a 1 byte reloc. | |
| 3779 | ||
| 3780 | Thu Sep 19 12:21:24 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3781 | ||
| 3782 | * config/obj-coff.c (fixup_segment): Don't adjust PC relative | |
| 3783 | reloc for the i960 for a reloc in the same section. This undoes | |
| 3784 | one of the two changes made Aug 19. | |
| 3785 | ||
| 3786 | Wed Sep 18 12:11:58 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3787 | ||
| 3788 | * config/obj-coff.c (obj_coff_endef): Both versions: Move C_STAT | |
| 3789 | symbols to the position of the debugging information. | |
| 3790 | ||
| 3791 | Mon Sep 16 11:41:40 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3792 | ||
| 3793 | * expr.c (expr): Always use unsigned right shifts for >>. | |
| 3794 | ||
| 3795 | Thu Sep 12 10:25:45 1996 James G. Smith <jsmith@cygnus.co.uk> | |
| 3796 | ||
| 3797 | * config/tc-arm.c (md_apply_fix3): Update two thumb instruction | |
| 3798 | slots when processing BL fixups. | |
| 3799 | ||
| 3800 | * config/tc-arm.c (output_inst): Ensure Thumb BL fixup is marked | |
| 3801 | on the first half of the instruction. | |
| 3802 | ||
| 3803 | Wed Sep 11 00:09:35 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3804 | ||
| 3805 | * ecoff.c (ecoff_stab): Create an expression symbol for a complex | |
| 3806 | stabs expression, rather than giving an error. | |
| 3807 | ||
| 3808 | * ecoff.c (ecoff_new_file): Don't do anything if we are still in | |
| 3809 | the same file. | |
| 3810 | ||
| 3811 | Tue Sep 10 11:45:37 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3812 | ||
| 3813 | * config/tc-mips.c (append_insn): Fill in the value for a constant | |
| 3814 | jump, rather than creating a reloc. | |
| 3815 | ||
| 3816 | Mon Sep 9 10:57:42 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3817 | ||
| 3818 | * config/tc-mips.c (append_insn): Don't swap an instruction which | |
| 3819 | sets a condition code with an instruction which uses a condition | |
| 3820 | code. | |
| 3821 | (mips_ip): In cases 'N' and 'M', look for $fccN rather than an | |
| 3822 | immediate value. | |
| 3823 | ||
| 3824 | * config/tc-mips.c (md_begin): Recognize r5000 for cpu. | |
| 3825 | (mips_ip): Give a better error message if the ISA level is wrong. | |
| 3826 | (md_parse_option): Recognize -mcpu=[v][r]5000. | |
| 3827 | ||
| 3828 | Sat Sep 7 13:25:55 1996 James G. Smith <jsmith@cygnus.co.uk> | |
| 3829 | ||
| 3830 | * config/tc-mips.c (COUNT_TOP_ZEROES): Added macro to count | |
| 3831 | leading zeroes. | |
| 3832 | (load_register): Ensure hi32 bits are not lost during lo32bit | |
| 3833 | processing. Fix shift offset that was overflowing into the next | |
| 3834 | instruction field. Add code to generate shorter sequences for | |
| 3835 | constants with a single contiguous seqeuence of ones. | |
| 3836 | ||
| 3837 | Fri Sep 6 17:07:12 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 3838 | ||
| 3839 | * config/tc-d10v.c (d10v_dot_word): New function to support | |
| 3840 | "@word" with the word pseudo-op. | |
| 3841 | (md_apply_fix3): Cleanup and changes to support correct sizes | |
| 3842 | for 16 and 18-bit relocs. | |
| 3843 | ||
| 3844 | Fri Sep 6 16:00:29 1996 Doug Evans <dje@canuck.cygnus.com> | |
| 3845 | ||
| 3846 | * configure.in (sparc-*-aout): Set `em'. | |
| 3847 | * configure: Regenerated. | |
| 3848 | * config/te-sparcaout.h: New file. | |
| 3849 | * config/tc-sparc.h (TARGET_BYTES_BIG_ENDIAN): Define. | |
| 3850 | Ifdef TE_SPARCOUT define TARGET_FORMAT and SPARC_BIENDIAN. | |
| 3851 | * config/tc-sparc.c (INSN_BIG_ENDIAN): New macro. | |
| 3852 | (SPECIAL_CASE_{SETSW,SETX}): Define. | |
| 3853 | ({NOP,OR,FMOVS,SETHI,SLLX,SRA}_INSN): Define. | |
| 3854 | (md_begin): Delete setting of `target_big_endian'. | |
| 3855 | (output_insn): New function. | |
| 3856 | (md_assemble): Rewrite. Add `setx' support. | |
| 3857 | (sparc_ip): Handle `0' operand char. Recognize setuw, setsw, setx | |
| 3858 | special cases. | |
| 3859 | (md_atof): Add little endian support. | |
| 3860 | (md_number_to_chars): Likewise. | |
| 3861 | (md_apply_fix): Likewise. | |
| 3862 | (md_longopts): Recognize -EL,-EB ifdef SPARC_BIENDIAN. | |
| 3863 | (md_parse_option): Likewise. | |
| 3864 | (md_show_usage): Print -EL, -EB ifdef SPARC_BIENDIAN. | |
| 3865 | ||
| 3866 | Thu Sep 5 13:40:29 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3867 | ||
| 3868 | * ecoff.c (ecoff_new_file): New function. | |
| 3869 | * ecoff.h (ecoff_new_file): Declare. | |
| 3870 | * config/obj-ecoff.h (obj_app_file): Define. | |
| 3871 | ||
| 3872 | Thu Sep 5 13:39:25 1996 Richard Henderson <rth@tamu.edu> | |
| 3873 | ||
| 3874 | * config/tc-alpha.c (load_expression): Bias the .lit8 section | |
| 3875 | symbol by 32k so that our 16-bit signed offset can address the | |
| 3876 | entire chunk. Reported by <matt@lkg.dec.com>. | |
| 3877 | ||
| 3878 | Wed Sep 4 10:23:20 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3879 | ||
| 3880 | * config/tc-mips.c (load_register): Remove unused variable tmp. | |
| 3881 | ||
| 3882 | Wed Sep 4 11:24:29 1996 James G. Smith <jsmith@cygnus.co.uk> | |
| 3883 | ||
| 3884 | * config/tc-mips.c (load_register): Remove unnecessary code that | |
| 3885 | was causing the high 32bits of 64bit constants to be lost. | |
| 3886 | ||
| 3887 | Tue Sep 3 13:52:56 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 3888 | ||
| 3889 | * config/tc-d10v.c: Added changes to support function | |
| 3890 | pointers and "@word" syntax. | |
| 3891 | ||
| 3892 | Tue Sep 3 11:57:18 1996 Jeffrey A Law (law@cygnus.com) | |
| 3893 | ||
| 3894 | * config/tc-v850.c: Remove commented out and #if 0'd code. | |
| 3895 | (v850_reloc_prefix): Provide prototype. | |
| 3896 | (postfix, get_reloc, build_insn): Remove prototypes for nonexistant | |
| 3897 | functions. | |
| 3898 | (md_begin, md_assemble, md_apply_fix3): Remove unused variables. | |
| 3899 | (md_assemble): Add default to case statement. | |
| 3900 | ||
| 3901 | Sat Aug 31 16:03:00 1996 Jeffrey A Law (law@cygnus.com) | |
| 3902 | ||
| 3903 | * config/tc-v850.c (md_assemble): Compute size of the instrction | |
| 3904 | from the opcode. | |
| 3905 | ||
| 3906 | * config/tc-v850.c (md_apply_fix3): Do simple byte, short and | |
| 3907 | word fixups too. | |
| 3908 | ||
| 3909 | Fri Aug 30 23:50:08 1996 Jeffrey A Law (law@cygnus.com) | |
| 3910 | ||
| 3911 | * config/tc-v850.c (md_apply_fix3): Use little endian get/put | |
| 3912 | routines to fetch/store the updated instruction from/to memory. | |
| 3913 | (v850_insert_operand): If the operand has a specialized insert | |
| 3914 | routine, call it. | |
| 3915 | ||
| 3916 | Fri Aug 30 18:35:26 1996 J.T. Conklin <jtc@hippo.cygnus.com> | |
| 3917 | ||
| 3918 | * config/tc-v850.c (reg_name_search): Align calling convention to | |
| 3919 | be like identical function found in tc-ppc.c. | |
| 3920 | (get_reloc): Removed. | |
| 3921 | (v850_reloc_prefix): New function, parse lo(), hi() and hi0(). | |
| 3922 | (md_assemble): emit fixups. | |
| 3923 | (md_pcrel_from): renamed from md_pcrel_from_section, emit proper | |
| 3924 | displacement. | |
| 3925 | (md_apply_fix3): handle fixups/relocs. | |
| 3926 | * config/tc-v850.h (MD_PCREL_FROM_SECTION): Removed definition. | |
| 3927 | ||
| 3928 | Fri Aug 30 18:12:00 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3929 | ||
| 3930 | Add SH ELF support. | |
| 3931 | * configure.in (sh-*-elf*): New target. | |
| 3932 | * config/tc-sh.h (TARGET_ARCH): Define. | |
| 3933 | (WORKING_DOT_WORD): Define. | |
| 3934 | (TC_COFF_FIX2RTYPE): Only define if OBJ_COFF. | |
| 3935 | (BFD_ARCH, COFF_MAGIC, TC_COUNT_RELOC): Likewise. | |
| 3936 | (TC_RELOC_MANGLE, tc_coff_symbol_emit_hook): Likewise. | |
| 3937 | (DO_NOT_STRIP, NEED_FX_R_TYPE, TC_KEEP_FX_OFFSET): Likewise. | |
| 3938 | (TC_COFF_SIZEMACHDEP, tc_frob_file): Likewise. | |
| 3939 | (SUB_SEGMENT_ALIGN): Likewise. | |
| 3940 | (RELOC_32): Don't define. | |
| 3941 | (tc_frob_file_before_adjust): Define if BFD_ASSEMBLER. | |
| 3942 | (target_big_endian): Declare if OBJ_ELF. | |
| 3943 | (TARGET_FORMAT): Define if OBJ_ELF. | |
| 3944 | * config/tc-sh.c: Use BFD reloc codes instead of SH COFF reloc | |
| 3945 | numbers throughout. | |
| 3946 | (tc_crawl_symbol_chain): Only define if OBJ_COFF. | |
| 3947 | (tc_headers_hook, tc_coff_sizemachdep): Likewise. | |
| 3948 | (struct sh_count_relocs): Define. | |
| 3949 | (sh_count_relocs): New static function, broken out of | |
| 3950 | sh_frob_file. Add BFD_ASSEMBLER code. | |
| 3951 | (sh_frob_section): Likewise. | |
| 3952 | (sh_frob_file): Call sh_frob_section. | |
| 3953 | (md_convert_frag): If BFD_ASSEMBLER, change type of headers, and | |
| 3954 | call section_symbol rather than seg_info (seg)->dot. | |
| 3955 | (md_section_align): Add OBJ_ELF version. | |
| 3956 | (SWITCH_TABLE_CONS): Define. | |
| 3957 | (SWITCH_TABLE): Use SWITCH_TABLE_CONS. | |
| 3958 | (md_apply_fix): Change parameter types if BFD_ASSEMBLER. Only | |
| 3959 | handle fx_r_type == 0 if not BFD_ASSEMBLER. Return 0 if | |
| 3960 | BFD_ASSEMBLER. | |
| 3961 | (struct reloc_map): Define if not BFD_ASSEMBLER. | |
| 3962 | (coff_reloc_map): Likewise. | |
| 3963 | (sh_coff_reloc_mangle): Use coff_reloc_map to convert fx_r_type. | |
| 3964 | (tc_gen_reloc): New function if BFD_ASSEMBLER. | |
| 3965 | * write.c (write_relocs): Ifdef out fx_where test which triggers | |
| 3966 | inappropriately for SH ELF. | |
| 3967 | (write_object_file): Call tc_frob_file_before_adjust and | |
| 3968 | obj_frob_file_before_adjust if they are defined. | |
| 3969 | ||
| 3970 | * write.c (write_object_file): Use BFD_RELOC_16, not | |
| 3971 | BFD_RELOC_NONE, when calling fix_new_exp for a broken word. | |
| 3972 | ||
| 3973 | * read.c (emit_expr): Fix conversion of byte count to BFD reloc | |
| 3974 | code. | |
| 3975 | ||
| 3976 | Fri Aug 30 14:47:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 3977 | ||
| 3978 | * config/tc-d10v.c (find_opcode): Fix problem with calculating | |
| 3979 | branch sizes in across sections. | |
| 3980 | ||
| 3981 | Fri Aug 30 00:44:13 1996 Jeffrey A Law (law@cygnus.com) | |
| 3982 | ||
| 3983 | * config/tc-850.c (md_assemble): Handle hi() correctly. Handle | |
| 3984 | hi0() too. | |
| 3985 | ||
| 3986 | Wed Aug 28 23:11:08 1996 Jeffrey A Law (law@cygnus.com) | |
| 3987 | ||
| 3988 | * config/tc-v850.c (md_begin): Deal with end of opcode | |
| 3989 | table marker. | |
| 3990 | ||
| 3991 | Wed Aug 28 19:20:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 3992 | ||
| 3993 | * config/tc-d10v.c (find_opcode): Fix a bug which could generate | |
| 3994 | the wrong opcode for cases like st2w where there are many forms | |
| 3995 | of the same instruction. | |
| 3996 | ||
| 3997 | Tue Aug 27 13:53:22 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 3998 | ||
| 3999 | * expr.c (operand): If md_parse_name is defined, call it before | |
| 4000 | calling symbol_find_or_make. | |
| 4001 | * config/tc-ppc.h (md_parse_name): Define. | |
| 4002 | (ppc_parse_name): Declare. | |
| 4003 | * config/tc-ppc.c (reg_name_search): Add regs and regcount | |
| 4004 | parameters. | |
| 4005 | (register_name): Update call to reg_name_search. | |
| 4006 | (cr_operand): New static variable. | |
| 4007 | (cr_names): New static const array. | |
| 4008 | (ppc_parse_name): New function. | |
| 4009 | (md_assemble): If PPC_OPERAND_CR is set in the operand flags, set | |
| 4010 | cr_operand before calling expression. | |
| 4011 | ||
| 4012 | Tue Aug 27 09:05:50 1996 Jeffrey A Law (law@cygnus.com) | |
| 4013 | ||
| 4014 | * config/tc-hppa.c (tc_gen_reloc): Add new argument to | |
| 4015 | hppa_gen_reloc_type call. | |
| 4016 | ||
| 4017 | Mon Aug 26 18:24:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 4018 | ||
| 4019 | * config/tc-d10v.c: Fixed ".word". Fixed problem with range checking | |
| 4020 | on addresses. Improved error messages. | |
| 4021 | * doc/c-d10v.texi: Added docs for register pairs. | |
| 4022 | ||
| 4023 | Mon Aug 26 13:39:27 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 4024 | ||
| 4025 | * config/tc-d10v.c (parallel_ok): Fix bug in parallel | |
| 4026 | checking code. | |
| 4027 | ||
| 4028 | Mon Aug 26 14:38:22 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4029 | ||
| 4030 | * ecoff.c (init_file): Initialize fMerge to 1. | |
| 4031 | (add_file): Restore old file merging code, but only merge files if | |
| 4032 | fMerge is set. | |
| 4033 | (ecoff_directive_loc): Clear fMerge field of current file. | |
| 4034 | (ecoff_generate_asm_lineno): Likewise. | |
| 4035 | ||
| 4036 | Fri Aug 23 11:40:47 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 4037 | ||
| 4038 | * doc/c-d10v.texi: Fix typo. | |
| 4039 | ||
| 4040 | Fri Aug 23 10:41:32 1996 Jeffrey A Law (law@cygnus.com) | |
| 4041 | ||
| 4042 | * config/tc-v850.c (md_assemble): Correct bit masking for | |
| 4043 | hi and lo expressions. | |
| 4044 | ||
| 4045 | * config/tc-v850.c (md_assemble): Rough cut at demanding | |
| 4046 | "ep" or "r30" in sst and sld instructions. | |
| 4047 | (md_apply_fix3): Don't abort. Just warn that we don't | |
| 4048 | have relocs yet. | |
| 4049 | ||
| 4050 | * config/tc-v850.c (CC_NAME_CNT): Define. | |
| 4051 | (cc_name): New function. | |
| 4052 | (md_assemble): Handle V850_OPERAND_CC correctly. | |
| 4053 | ||
| 4054 | * config/tc-v850.c (md_assemble): Don't forget to initialize | |
| 4055 | "insn"! | |
| 4056 | ||
| 4057 | * config/tc-v850.c (reg_name_search): Generalize to search | |
| 4058 | any given register table. | |
| 4059 | (register_name): Pass appropriate table and size to reg_name_search. | |
| 4060 | (system_register_name): New function. | |
| 4061 | (SYSREG_NAME_CNT): Define. | |
| 4062 | (md_assemble): Handle operands which are system registers. | |
| 4063 | ||
| 4064 | * config/tc-v850.c (md_assemble): If we find a register, but the | |
| 4065 | opcode doesn't want a register, then we don't have a match. | |
| 4066 | (md_assemble): Get size of the instruction from the opcode table. | |
| 4067 | ||
| 4068 | Thu Aug 22 10:20:30 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4069 | ||
| 4070 | * configure.in: Set and substitute HLDENV. | |
| 4071 | * configure: Rebuild. | |
| 4072 | * Makefile.in (HLDENV): New variable. | |
| 4073 | (as.new): Use $(HLDENV). | |
| 4074 | ||
| 4075 | * ecoff.c (ecoff_directive_endef): Avoid a division by zero error | |
| 4076 | if an array dimension is not known. | |
| 4077 | ||
| 4078 | Thu Aug 22 10:50:00 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 4079 | ||
| 4080 | * config/tc-d10v.c: Fix a reloc bug caused by my last change. | |
| 4081 | * doc/c-d10v.texi: Cleanup. | |
| 4082 | ||
| 4083 | Tue Aug 20 15:15:16 1996 J.T. Conklin <jtc@hippo.cygnus.com> | |
| 4084 | ||
| 4085 | * config/tc-v850.c: New file. | |
| 4086 | * config/tc-v850.h: New file. | |
| 4087 | * configure (v850-*-elf): New target. | |
| 4088 | * configure.in (v850-*-elf): New target. | |
| 4089 | ||
| 4090 | Wed Aug 21 15:50:54 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 4091 | ||
| 4092 | * doc/c-d10v.texi: New file. | |
| 4093 | * doc/all.texi: Added D10V stuff. | |
| 4094 | * doc/as.texinfo: Added D10V stuff. | |
| 4095 | ||
| 4096 | Tue Aug 20 14:10:02 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 4097 | ||
| 4098 | * config/tc-d10v.c: All references to defined symbols should | |
| 4099 | now use the optimal instruction. .float and .double now work. | |
| 4100 | ||
| 4101 | Mon Aug 19 14:41:36 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4102 | ||
| 4103 | * config/obj-coff.c (fixup_segment): Adjust PC relative reloc by | |
| 4104 | section address for the i960 as is done for the i386. | |
| 4105 | ||
| 4106 | Thu Aug 15 16:37:59 1996 Stan Shebs <shebs@andros.cygnus.com> | |
| 4107 | ||
| 4108 | * mpw-config.in: Add wildcards for config matching, add mips-*-* | |
| 4109 | case, forward-include bfd/elf-bfd.h. | |
| 4110 | ||
| 4111 | Thu Aug 15 13:24:30 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 4112 | ||
| 4113 | * config/tc-d10v.c: Add additional information to the opcode | |
| 4114 | table to help determinine which instructions can be done | |
| 4115 | in parallel. | |
| 4116 | ||
| 4117 | Thu Aug 15 17:01:31 1996 James G. Smith <jsmith@cygnus.co.uk> | |
| 4118 | ||
| 4119 | * config/tc-arm.c: Major changes to add Thumb support, with lots | |
| 4120 | of change input from <rearnsha@armltd.co.uk>. | |
| 4121 | Reverted to INSN_SIZE macro, rather than insn_size variable. | |
| 4122 | (insns): Added ARM "bx" instruction support. | |
| 4123 | (tinsns): Added Thumb instruction definition structure. | |
| 4124 | (arm_tops_hsh): Added hash structure for Thumb opcodes. | |
| 4125 | (md_pseudo_table): Added ".arm", ".thumb" and ".code" pseudo-ops. | |
| 4126 | (opcode_select,s_arm,s_thumb,s_code): Added. | |
| 4127 | (decode_shift): Allow upper-case RRX. | |
| 4128 | (do_ldst): Simpler halfword support. | |
| 4129 | (do_ldmstm): Improved. | |
| 4130 | (reg_list, do_bx, thumb_reg, thumb_add_sub, thumb_shift, | |
| 4131 | thumb_mov_compare, thumb_load_store, do_t_arit, do_t_add, | |
| 4132 | do_t_asr, do_t_branch, do_t_bx, do_t_compare, do_t_ldmstm, | |
| 4133 | do_t_ldrb, do_t_ldrh, do_t_lds, do_t_lsl, do_t_lsr, do_t_mov, | |
| 4134 | do_t_push_pop, do_t_str, do_t_strb, do_t_strh, do_t_sub, do_t_swi, | |
| 4135 | do_t_adr): Added. | |
| 4136 | (md_apply_fix3): Add support for BFD_RELOC_ARM_THUMB_* relocations. | |
| 4137 | (md_parse_option): Add support for -mthumb. | |
| 4138 | (md_show_usage): Updated to reflect new command line option. | |
| 4139 | (arm_data_in_code, arm_canonicalize_symbol_name): Added. | |
| 4140 | * config/tc-arm.h: Provide TC_FIX_TYPE to allow private ARM | |
| 4141 | fragment information to be held. | |
| 4142 | ||
| 4143 | Thu Aug 15 16:12:00 1996 Richard Earnshaw (rearnsha@armltd.co.uk) | |
| 4144 | ||
| 29184774 | 4145 | * config/tc-arm.c (md_apply_fix3): Also set fixP->fx_done if fx_addsy is |
| 252b5132 RH |
4146 | non-null, but is a constant. |
| 4147 | (fix_new_arm): Call make_expr_symbol to make the expression symbol | |
| 4148 | so that error reporting will work correctly. | |
| 4149 | ||
| 4150 | Wed Aug 14 10:37:21 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4151 | ||
| 4152 | * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust relocs | |
| 4153 | against weak symbols. | |
| 4154 | ||
| 4155 | Tue Aug 13 17:39:24 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4156 | ||
| 4157 | * config/tc-ppc.h (TC_FORCE_RELOCTION): Define if OBJ_XCOFF. | |
| 4158 | (ppc_force_relocation): Declare if OBJ_XCOFF. | |
| 4159 | * config/tc-ppc.c (ppc_force_relocation): New function if | |
| 4160 | OBJ_XCOFF. | |
| 4161 | ||
| 4162 | Mon Aug 12 16:49:43 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4163 | ||
| 4164 | * config/tc-mips.h (BYTE_ORDER): Don't define. No longer used. | |
| 4165 | ||
| 4166 | Fri Aug 9 17:48:28 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 4167 | ||
| 4168 | * config/tc-d10v.c: Fix problem with relocs. | |
| 4169 | ||
| 4170 | Fri Aug 9 14:16:14 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4171 | ||
| 4172 | * config/tc-sh.c (sh_do_align): If not BFD_ASSEMBLER, always align | |
| 4173 | with nops if not in data_section or bss_section. | |
| 4174 | ||
| 4175 | Thu Aug 8 12:32:56 1996 Klaus Kaempf <kkaempf@progis.de> | |
| 4176 | ||
| 4177 | Add support for openVMS/Alpha. | |
| 4178 | * as.h (PRINTF_LIKE): Don't define if VMS, for now. | |
| 4179 | * config/obj-evax.c: New file. | |
| 4180 | * config/obj-evax.h: New file. | |
| 4181 | * config/tc-alpha.c: Add support for EVAX format if OBJ_EVAX is | |
| 4182 | defined. | |
| 4183 | * config/tc-alpha.h: Add support for EVAX format if OBJ_EVAX is | |
| 4184 | defined. Add case for bfd_target_evax_flavour. | |
| 4185 | * config/vms-a-conf.h: New file. | |
| 4186 | * conf-a-gas.com: New file. | |
| 4187 | * configure.in: Add target alpha-*-*vms*. | |
| 4188 | * configure: Rebuild. | |
| 4189 | * makefile.vms: New file. | |
| 4190 | * read.c (s_lcomm): Align bss_seg on 8 byte boundary if OBJ_EVAX. | |
| 4191 | Don't call ffs on openVMS/Alpha. | |
| 4192 | ||
| 4193 | Wed Aug 7 14:19:03 1996 Philippe De Muyter <phdm@info.ucl.ac.be> | |
| 4194 | ||
| 4195 | * configure.in: Make GAS_CHECK_DECL_NEEDED include <string.h> or | |
| 4196 | <strings.h> if they exist. Call GAS_CHECK_DECL_NEEDED on strstr | |
| 4197 | and sbrk. | |
| 4198 | * acconfig.h (NEED_DECLARATION_STRSTR): New macro. | |
| 4199 | (NEED_DECLARATION_SBRK): New macro. | |
| 4200 | * configure, conf.in: Rebuild. | |
| 4201 | * as.h: Only include <strings.h> if HAVE_STRINGS_H. | |
| 4202 | (strstr): Declare if NEED_DECLARATION_STRSTR. | |
| 4203 | * as.c: If HAVE_SBRK and NEED_DECLARATION_SBRK, declare sbrk. | |
| 4204 | ||
| 4205 | Wed Aug 7 11:50:26 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4206 | ||
| 4207 | * symbols.c (resolve_symbol_value): Handle addition or subtraction | |
| 4208 | by a constant before entering the main switch. Reject attempts to | |
| 4209 | apply an arithmetic function to non-absolute symbols, except for | |
| 4210 | the special case of subtraction of two symbols in the same | |
| 4211 | section. | |
| 4212 | ||
| 4213 | * config/tc-mips.c (md_section_align): Do align if OBJ_ELF, but | |
| 4214 | not to more than a 16 byte boundary. | |
| 4215 | ||
| 4216 | * config/tc-i386.c (tc_gen_reloc): Accept all relocs; remove | |
| 4217 | #ifndef OBJ_ELF lines. From Eric Valette <valette@crf.canon.fr>. | |
| 4218 | (tc_gen_reloc): If out of memory call as_fatal rather than | |
| 4219 | assert. If no howto found, call as_bad_where rather than | |
| 4220 | as_fatal. Change the error message slightly. Set howto to a | |
| 4221 | non-NULL value in order to keep going. | |
| 4222 | ||
| 4223 | Tue Aug 6 12:58:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 4224 | ||
| 4225 | * config/tc-d10v.c: Added code to support 32-bit fixups for stabs. | |
| 4226 | ||
| 4227 | Tue Aug 6 11:15:26 1996 Jeffrey A Law (law@cygnus.com) | |
| 4228 | ||
| 4229 | * config/tc-h8300.c (get_specific): New operand "size" derived | |
| 4230 | from ".b", ".w" and ".l" extensions. All callers changed. If | |
| 4231 | the base instruction has no operands, then use the size to | |
| 4232 | determine which specific instruction to use. | |
| 4233 | ||
| 4234 | Mon Aug 5 14:21:10 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4235 | ||
| 4236 | * config/tc-i960.c (mem_fmt): Call parse_expr before emit. | |
| 4237 | ||
| 4238 | Fri Aug 2 11:23:31 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4239 | ||
| 4240 | * config/tc-mips.c (md_section_align): Don't change addr if | |
| 4241 | OBJ_ELF. | |
| 4242 | ||
| 4243 | Thu Aug 1 23:51:52 1996 Jeffrey A Law (law@cygnus.com) | |
| 4244 | ||
| 4245 | * config/tc-hppa.c: Revert yesterday's changes. | |
| 4246 | ||
| 4247 | Wed Jul 31 14:46:11 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 4248 | ||
| 4249 | * config/tc-d10v.c: Disable range checking on 16-bit values. | |
| 4250 | ||
| 4251 | Wed Jul 31 16:27:19 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4252 | ||
| 4253 | * config/tc-m68k.c (m68k_ip): Set ok_arch for every instruction, | |
| 4254 | not just the ones that don't match. | |
| 4255 | ||
| 4256 | Wed Jul 31 11:45:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 4257 | ||
| 4258 | * config/tc-d10v.c: Fixed bugs in short relocs and range checking. | |
| 4259 | ||
| 4260 | Wed Jul 31 15:41:42 1996 James G. Smith <jsmith@cygnus.co.uk> | |
| 4261 | ||
| 4262 | * config/tc-arm.c: Changed INSN_SIZE to variable insn_size, as | |
| 4263 | pre-cursor to adding Thumb support. Also added cpu_variant flag | |
| 4264 | information to each of the asm_flg structures. | |
| 4265 | (md_parse_option): Updated ARM7 parsing to allow 't' for | |
| 4266 | thumb/halfword support, aswell as 'm' for long multiply. | |
| 4267 | (md_show_usage): Updated help message. | |
| 4268 | (md_assemble): Check that instruction flags are applicated to the | |
| 4269 | current cpu variant. | |
| 4270 | (md_apply_fix3, tc_gen_reloc): Add BFD_RELOC_ARM_OFFSET_IMM8 and | |
| 4271 | BFD_RELOC_ARM_HWLITERAL relocation support for new halfword and | |
| 4272 | signextension instructions. | |
| 4273 | (do_ldst): Generate halfword and signextension variants if | |
| 4274 | mnemonic flags match. | |
| 4275 | (ldst_extend): Do not allow shifts in the offset field of halfword | |
| 4276 | or signextension instructions. | |
| 4277 | (validate_offset_imm): Provide check on halfword and signextension | |
| 4278 | immediate range. | |
| 4279 | (add_to_lit_pool): Merge identical literal pool values. | |
| 4280 | ||
| 4281 | Tue Jul 30 14:28:23 1996 Jeffrey A Law (law@cygnus.com) | |
| 4282 | ||
| 4283 | * config/tc-hppa.c (selector_table): Add 'E' selector. | |
| 4284 | (cons_fix_new_hppa): Don't coke on e_esel. | |
| 4285 | (tc_gen_reloc, SOM version): Handle R_COMP2 when used | |
| 4286 | to help generate exception handling tables. | |
| 4287 | (md_apply_fix): Don't try to apply fixups with an e_esel | |
| 4288 | selector. | |
| 4289 | (hppa_fix_adjustable): Fixups with e_esel selectors | |
| 4290 | are not adjustable. | |
| 4291 | ||
| 4292 | Tue Jul 30 15:51:41 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4293 | ||
| 4294 | * config/tc-sparc.c (md_pseudo_table): Add 2byte, 4byte, and 8byte | |
| 4295 | pseudo-ops. | |
| 4296 | ||
| 4297 | Fri Jul 26 11:43:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 4298 | ||
| 4299 | * config/tc-d10v.c: Added lots of error checking. Added hacks | |
| 4300 | to support accumulator shifts. | |
| 4301 | ||
| 4302 | Fri Jul 26 11:56:08 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4303 | ||
| 4304 | * symbols.c (S_SET_EXTERNAL): Let .weak override. | |
| 4305 | (S_CLEAR_EXTERNAL): Likewise. | |
| 4306 | (S_SET_WEAK): Remove error; just let .weak override. | |
| 4307 | ||
| 4308 | Thu Jul 25 15:22:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 4309 | ||
| 4310 | * config/tc-d10v.c (md_assemble): Now handles multiline | |
| 4311 | instructions. | |
| 4312 | ||
| 4313 | Thu Jul 25 12:03:33 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 4314 | ||
| 4315 | * config/tc-d10v.c: Fix packaging bug. Added range checking. | |
| 4316 | Added kludge for divs instruction. Fixed minor problem with | |
| 4317 | multiple text sections. | |
| 4318 | * config/tc-d10v.h (d10v_cleanup): Change prototype. | |
| 4319 | ||
| 4320 | Tue Jul 23 10:49:36 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 4321 | ||
| 4322 | * config/tc-d10v.c (md_apply_fix3): Fix all instruction | |
| 4323 | addresses to be right-shifted by 2. | |
| 4324 | ||
| 4325 | Mon Jul 22 11:32:36 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 4326 | ||
| 4327 | * config/tc-d10v.c: Many changes to get relocs working. | |
| 4328 | (register_name): No longer creates a symbol for register names. | |
| 4329 | (pre_defined_registers): moved to opcodes/d10v-opc.c. | |
| 4330 | (d10v_insert_operand): Now works correctly for either container. | |
| 4331 | * config/tc-d10v.h (d10v_cleanup): Declare. | |
| 4332 | ||
| 4333 | Mon Jul 22 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4334 | ||
| 4335 | * config/tc-mips.c (tc_gen_reloc): BFD_RELOC_PCREL_HI16_S and | |
| 4336 | BFD_RELOC_PCREL_LO16 are expected to be PC relative. | |
| 4337 | ||
| 4338 | Mon Jul 22 12:46:55 1996 Richard Henderson <rth@tamu.edu> | |
| 4339 | ||
| 29184774 | 4340 | * config/tc-alpha.c: Patches to track current minimum alignment to reduce |
| 252b5132 RH |
4341 | the number of fragments created with frag_align. |
| 4342 | (alpha_current_align): New static variable. | |
| 4343 | (s_alpha_text): Reset alignment to 0. | |
| 4344 | (s_alpha_data, s_alpha_rdata, s_alpha_sdata): Likewise. | |
| 4345 | (s_alpha_stringer, s_alpha_space): New functions. | |
| 4346 | (s_alpha_cons, alpha_flush_pending_output): Remove functions. | |
| 4347 | (alpha_cons_align): New function to replace both of them. | |
| 4348 | (emit_insn): Only align if alpha_current_align is less than 2; | |
| 4349 | reset alpha_current_align to 2. | |
| 4350 | (s_alpha_gprel32): Likewise. | |
| 4351 | (s_alpha_section): New function. Basically duplicate the other | |
| 4352 | alpha section change hooks. Only define for ELF. | |
| 4353 | (s_alpha_float_cons): Simplify alignment handling. | |
| 4354 | (md_pseudo_table): Only define "rdata" and "sdata" if OBJ_ECOFF. | |
| 4355 | If OBJ_ELF, define "section", "section.s", "sect", and "sect.s". | |
| 4356 | Don't define the s_alpha_cons pseudo-ops. Do define | |
| 4357 | s_alpha_stringer and s_alpha_space pseudo-ops. | |
| 4358 | (alpha_align): Skip if less than current default alignment. Set | |
| 4359 | default alignment. | |
| 29184774 | 4360 | * config/tc-alpha.h (md_flush_pending_output): Remove. |
| 252b5132 RH |
4361 | (md_cons_align): Add. |
| 4362 | ||
| 29184774 | 4363 | * config/tc-alpha.c: Add oodles of function description comments. |
| 252b5132 RH |
4364 | (md_bignum_to_chars): Remove; there are no callers. |
| 4365 | (md_show_usage): Mention some more variants. | |
| 4366 | ||
| 4367 | Thu Jul 18 15:54:54 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4368 | ||
| 4369 | From Andrew Gierth <ANDREWG@microlise.co.uk>: | |
| 4370 | * configure.in (sparc-*-sysv4*): New target. | |
| 4371 | * configure: Rebuild. | |
| 4372 | ||
| 4373 | * config/tc-sparc.c (md_pseudo_table): Change uahalf, uaword, and | |
| 4374 | uaxword to use s_uacons. | |
| 4375 | (sparc_no_align_cons): New static variable. | |
| 4376 | (s_uacons): New static function. | |
| 4377 | (sparc_cons_align): If sparc_no_align_cons is set, just clear it | |
| 4378 | and return. | |
| 4379 | ||
| 4380 | * config/tc-sparc.c (s_common): Remove unused label allocate_bss. | |
| 4381 | ||
| 4382 | * configure.in: Add mips-*-irix6* target. Handle Irix 6 like Irix | |
| 4383 | 5 with regard to shared libraries. | |
| 4384 | * configure: Rebuild. | |
| 4385 | ||
| 4386 | * config/tc-m68k.c (m68k_ip): Use the correct length when | |
| 4387 | allocating space for the unsupported architecture error message. | |
| 4388 | ||
| 4389 | Thu Jul 18 12:57:10 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 4390 | ||
| 4391 | * configure.in (d10v-*-*): Allow d10v-*-*, don't require d10v-*-elf*. | |
| 4392 | ||
| 4393 | Wed Jul 17 14:25:13 1996 Martin M. Hunt <hunt@pizza.cygnus.com> | |
| 4394 | ||
| 4395 | * config/tc-d10v.c: New file. | |
| 4396 | * config/tc-d10v.h: New file. | |
| 4397 | * configure (d10v-*-elf): New target. | |
| 4398 | * configure.in (d10v-*-elf): New target. | |
| 4399 | ||
| 4400 | Fri Jul 12 20:54:19 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 4401 | ||
| 4402 | * config/tc-ppc.c (md_parse_option): Recognize -K PIC. | |
| 4403 | ||
| 4404 | Wed Jul 10 12:39:08 1996 Richard Henderson <rth@tamu.edu> | |
| 4405 | ||
| 4406 | * config/tc-alpha.c (alpha_align): Change fill parameter | |
| 4407 | to a pointer. Take NULL as 0 or nop depending on section. Change | |
| 4408 | all callers. | |
| 4409 | (s_alpha_align): Rename local variables. | |
| 4410 | ||
| 4411 | * doc/as.texinfo (.align): Document action of omitted | |
| 4412 | fill parameter. | |
| 4413 | ||
| 4414 | Wed Jul 10 00:23:30 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4415 | ||
| 4416 | * config/tc-ppc.c (md_apply_fix3): Give a useful error message | |
| 4417 | when an unsupported PC relative reloc is seen, rather than calling | |
| 4418 | abort. | |
| 4419 | ||
| 4420 | * app.c (do_scrub_chars): Remove not_cpp_line local variable. | |
| 4421 | Instead, check state when '#' comment is seen. | |
| 4422 | ||
| 4423 | Mon Jul 8 14:11:49 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4424 | ||
| 4425 | * config/tc-mips.c (mips_regmask_frag): Only define if OBJ_ELF or | |
| 4426 | OBJ_MAYBE_ELF. | |
| 4427 | (tc_gen_reloc): If fixup was changed to be PC relative, change | |
| 4428 | reloc type accordingly. Use name of reloc in error message. | |
| 4429 | ||
| 4430 | * as.h: Don't define const or volatile. | |
| 4431 | * flonum.h: Don't define const. | |
| 4432 | ||
| 4433 | * config/tc-m68k.c (tc_gen_reloc): Change the code appropriately | |
| 4434 | if fx_pcrel is set. Correct setting the addend case in the | |
| 4435 | OBJ_ELF case (from Andreas Schwab | |
| 4436 | <schwab@issan.informatik.uni-dortmund.de>). | |
| 4437 | (md_show_usage): Correct -mfc5200 to -m5200. | |
| 4438 | ||
| 4439 | Fri Jul 5 10:32:58 1996 J.T. Conklin <jtc@rtl.cygnus.com> | |
| 4440 | ||
| 4441 | * doc/c-m68k.texi: Document -m5200 flag. | |
| 4442 | * doc/as.texinfo: Likewise. | |
| 4443 | ||
| 4444 | * config/tc-m68k.c (m68k_ip): The coldfire does not support 8x | |
| 4445 | scale factor. | |
| 4446 | ||
| 4447 | Fri Jul 5 11:07:24 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4448 | ||
| 4449 | * symbols.c (S_SET_EXTERNAL): Change as_warn to as_bad. | |
| 4450 | (S_CLEAR_EXTERNAL, S_SET_WEAK): Likewise. | |
| 4451 | ||
| 4452 | Thu Jul 4 11:59:46 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4453 | ||
| 4454 | * Makefile.in (VERSION): Set to cygnus-2.7.1. | |
| 4455 | ||
| 4456 | * Released binutils 2.7. | |
| 4457 | ||
| 4458 | Thu Jul 4 10:11:33 1996 James G. Smith <jsmith@cygnus.co.uk> | |
| 4459 | ||
| 4460 | * config/tc-mips.c (mips_ip): Only perform range check when | |
| 4461 | dealing with O_constant expressions. | |
| 4462 | ||
| 4463 | Wed Jul 3 15:02:21 1996 J.T. Conklin <jtc@rtl.cygnus.com> | |
| 4464 | ||
| 4465 | * m68k-parse.h (m68k_register): Add new coldfile control | |
| 4466 | registers. | |
| 4467 | ||
| 4468 | * config/tc-m68k.c (mcf5200_control_regs): New variable, | |
| 4469 | array of control registers for the coldfire. | |
| 4470 | (cpu_of_arch): Added mcf5200. | |
| 4471 | (archs): Added mcf5200. | |
| 4472 | (init_table): Add new control registers. | |
| 4473 | (m68k_ip): Added support for new control registers. | |
| 4474 | (m68k_init_after_args): Likewise. | |
| 4475 | ||
| 4476 | * config/tc-m68k.c (md_show_usage): Add -m5200 to usage text. | |
| 4477 | ||
| 4478 | Wed Jul 3 16:05:50 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4479 | ||
| 4480 | * read.h (is_it_end_of_statement): Declare. | |
| 4481 | * read.c (is_it_end_of_statement): Remove declaration. | |
| 4482 | ||
| 4483 | * config/tc-ppc.c (ppc_elf_suffix): Correct parenthesization of || | |
| 4484 | within &&. | |
| 4485 | (md_assemble): Fix handling of @l with an unsigned constant. Add | |
| 4486 | default case to reloc switch. | |
| 4487 | ||
| 4488 | * config/tc-i386.h (AOUT_MACHTYPE): Define as 0 if TE_386BSD. | |
| 4489 | ||
| 4490 | Based on patches from Tom Quiggle <quiggle@sgi.com>: | |
| 4491 | * ecoff.c (last_lineno): New static variable. | |
| 4492 | (add_procedure): Set last_lineno. | |
| 4493 | (ecoff_directive_loc): Likewise. | |
| 4494 | (ecoff_generate_asm_lineno): Likewise. | |
| 4495 | (ecoff_fix_loc): New function. | |
| 4496 | * ecoff.h (ecoff_fix_loc): Declare. | |
| 4497 | * config/tc-mips.c (append_insn): When inserting nops, and using | |
| 4498 | ECOFF debugging, call ecoff_fix_loc. | |
| 4499 | ||
| 4500 | Tue Jul 2 23:02:12 1996 Jeffrey A Law (law@cygnus.com) | |
| 4501 | ||
| 4502 | * config/tc-h8300.c (build_bytes): If an operand type is | |
| 4503 | marked as SRC_IN_DST retrieve it from the "destination" op. | |
| 4504 | ||
| 4505 | Sat Jun 29 13:38:31 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4506 | ||
| 4507 | * configure.in (arm-*-riscix*): Set emulation to riscix. | |
| 4508 | * configure: Rebuild. | |
| 4509 | * config/te-riscix.h: New file to define TE_RISCIX. | |
| 4510 | ||
| 4511 | * config/tc-sh.h (SUB_SEGMENT_ALIGN): Define. | |
| 4512 | ||
| 4513 | Fri Jun 28 15:14:31 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4514 | ||
| 4515 | * Makefile.in (config.status): Just run config.status as other | |
| 4516 | tools do. | |
| 4517 | ||
| 4518 | Fri Jun 28 11:09:38 1996 Stan Shebs <shebs@andros.cygnus.com> | |
| 4519 | ||
| 4520 | * mpw-config.in (TARGET_OS): Add definition to conf. | |
| 4521 | ||
| 4522 | Thu Jun 27 20:39:40 1996 James G. Smith <jsmith@cygnus.co.uk> | |
| 4523 | ||
| 4524 | * config/tc-mips.c (append_insn): Parenthesize | |
| 4525 | cop_interlocks expressions. | |
| 4526 | ||
| 4527 | Thu Jun 27 12:18:26 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4528 | ||
| 4529 | * listing.c (listing_print): Close the listing file if it is not | |
| 4530 | stdout. Close the other files opened for the listing. | |
| 4531 | ||
| 4532 | * config/tc-sparc.h (md_cons_align): Define. | |
| 4533 | (sparc_cons_align): Declare. | |
| 4534 | (HANDLE_ALIGN): Define. | |
| 4535 | (sparc_handle_align): Declare. | |
| 4536 | * config/tc-sparc.c (sparc_cons_align): New function. | |
| 4537 | (sparc_handle_align): New function. | |
| 4538 | * read.c (cons_worker): Call md_cons_align if it is defined. | |
| 4539 | ||
| 4540 | * as.h (struct frag): Add fr_file and fr_line fields. | |
| 4541 | * frags.c (frag_new): Set fr_file and fr_line. | |
| 4542 | (frag_var): Likewise. | |
| 4543 | (frag_variant): Likewise. | |
| 4544 | ||
| 4545 | * as.h (struct frag): Remove unused align_mask and align_offset | |
| 4546 | fields. | |
| 4547 | ||
| 4548 | * listing.c (calc_hex): Offset by fr_fix when examining fr_var. | |
| 4549 | From <uddeborg@carmen.se>. | |
| 4550 | ||
| 4551 | Wed Jun 26 13:21:34 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4552 | ||
| 4553 | * configure.in (mips-*-osf*): New target. | |
| 4554 | * configure: Rebuild. | |
| 4555 | ||
| 4556 | * config/tc-m68k.c: Add 68ec060 as a synonym for 68060. | |
| 4557 | ||
| 4558 | Wed Jun 26 16:23:08 1996 James G. Smith <jsmith@cygnus.co.uk> | |
| 4559 | ||
| 4560 | * config/tc-mips.c: Added cop_interlocks, to avoid NOP insertion | |
| 4561 | between co-processor comparisons and branches for the VR4300. | |
| 4562 | ||
| 4563 | Mon Jun 24 18:02:50 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) | |
| 4564 | ||
| 4565 | * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir, | |
| 4566 | INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values. | |
| 4567 | (docdir): Removed. | |
| 4568 | * configure.in (AC_PREREQ): autoconf 2.5 or higher. | |
| 4569 | * doc/Makefile.in (bindir, libdir, datadir, mandir, infodir, | |
| 4570 | includedir): Use autoconf set values. | |
| 4571 | (docdir): Removed. | |
| 4572 | ||
| 4573 | Mon Jun 24 11:58:14 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4574 | ||
| 4575 | * listing.c (listing_eject): Don't do anything if listing is 0. | |
| 4576 | (listing_list): Likewise. | |
| 4577 | (listing_source_line): Likewise. | |
| 4578 | (listing_title): Don't save title if listing is 0. | |
| 4579 | (listing_source_file): Check listing rather than listing_tail. | |
| 4580 | ||
| 4581 | * configure.in: On alpha*-*-osf*, link against libbfd.a if not | |
| 4582 | using shared libraries. | |
| 4583 | * configure: Rebuild. | |
| 4584 | ||
| 4585 | Fri Jun 21 18:22:23 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4586 | ||
| 4587 | * config/tc-mips.c (mips_ip): In case 'i'/'j', don't require an | |
| 4588 | absolute expression if a relocation type was specified. | |
| 4589 | ||
| 4590 | Fri Jun 21 17:40:16 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil> | |
| 4591 | ||
| 4592 | * configure.in: Add support for *-*-rtems* configurations. | |
| 4593 | * configure: Rebuild. | |
| 4594 | ||
| 4595 | Fri Jun 21 16:01:18 1996 Richard Henderson <rth@tamu.edu> | |
| 4596 | ||
| 4597 | * configure.in: Add alpha-*-linuxecoff* target. Use elf for | |
| 4598 | alpha-*-linux* target. Force bfd_gas for alpha-*. Require | |
| 4599 | opcodes library for alpha. | |
| 4600 | * configure: Rebuild with autoconf 2.10. | |
| 4601 | * config/tc-alpha.c: Substantial rewrite to add ELF support and | |
| 4602 | use new opcode table. | |
| 4603 | * config/tc-alpha.h (md_undefined_symbol): Don't define. | |
| 4604 | (LOCAL_LABEL): Define differently if OBJ_ELF. | |
| 4605 | (FAKE_LABEL_NAME): Define if OBJ_ELF. | |
| 4606 | * config/alpha-opcode.h: Remove. | |
| 4607 | * config/obj-elf.h: If TC_ALPHA, define ECOFF_DEBUGGING. | |
| 4608 | * Makefile.in (TARG_CPU_DEP_alpha): Depend upon | |
| 4609 | include/opcode/alpha.h rather than config/alpha-opcode.h. | |
| 4610 | ||
| 4611 | Thu Jun 20 19:10:28 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4612 | ||
| 4613 | * config/obj-aout.c (obj_emit_relocations): Give an error if the | |
| 4614 | relocation symbol was not resolved. | |
| 4615 | * config/obj-coff.c (do_relocs_for): Likewise. | |
| 4616 | ||
| 4617 | * write.c (adjust_reloc_syms): Refetch the symbol section after | |
| 4618 | calling S_GET_VALUE, since it may have changed. | |
| 4619 | ||
| 4620 | * expr.c (struct expr_symbol_line): Define. | |
| 4621 | (expr_symbol_lines): New static variable. | |
| 4622 | (make_expr_symbol): Add entry to expr_symbol_lines. | |
| 4623 | (expr_symbol_where): New function. | |
| 4624 | * expr.h: Use extern on function declarations. | |
| 4625 | (expr_symbol_where): Declare. | |
| 4626 | * symbols.c (resolve_symbol_value): Try to use expr_symbol_where | |
| 4627 | rather than printing the meaningless name of an expression | |
| 4628 | symbol. | |
| 4629 | ||
| 4630 | Thu Jun 20 15:57:41 1996 Ken Raeburn <raeburn@cygnus.com> | |
| 4631 | ||
| 4632 | * config/tc-i386.c (md_number_to_chars): Deleted. | |
| 4633 | * config/tc-i386.h (md_number_to_chars): New macro. | |
| 4634 | ||
| 4635 | * config/tc-alpha.c (build_operate_n, build_mem): Moved earlier in | |
| 4636 | the file. | |
| 4637 | (load_symbol_address, load_expression): Use build_mem. | |
| 4638 | (build_operate): New function. | |
| 4639 | (emit_addq_r): Use it. | |
| 4640 | ||
| 4641 | Wed Mar 13 22:14:14 1996 Pat Rankin <rankin@eql.caltech.edu> | |
| 4642 | ||
| 4643 | * symbols.c (colon): #if VMS, use S_SET_OTHER to store `const_flag'. | |
| 4644 | ||
| 4645 | Tue Mar 5 14:31:45 1996 Pat Rankin <rankin@eql.caltech.edu> | |
| 4646 | ||
| 4647 | * config/tc-vax.h (NOP_OPCODE): Define. | |
| 4648 | ||
| 4649 | Sun Feb 4 21:01:03 1996 Pat Rankin <rankin@eql.caltech.edu> | |
| 4650 | ||
| 4651 | * config/obj-vms.h (S_IS_COMMON): Define. | |
| 4652 | (S_IS_LOCAL): Check for \002 as well as \001. | |
| 4653 | (LONGWORD_ALIGNMENT): New macro. | |
| 4654 | (SUB_SEGMENT_ALIGN): Use it. | |
| 4655 | ||
| 4656 | Fri Jan 26 17:44:09 1996 Pat Rankin <rankin@eql.caltech.edu> | |
| 4657 | ||
| 4658 | * config/vms-conf.h: Reconcile with conf.in. | |
| 4659 | ||
| 4660 | Wed Jun 19 11:31:50 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4661 | ||
| 4662 | * write.c (is_dnrange): Only define if TC_GENERIC_RELAX_TABLE is | |
| 4663 | defined. | |
| 4664 | ||
| 4665 | * doc/as.texinfo: Document that any number of hex digits can | |
| 4666 | follow \x. | |
| 4667 | ||
| 4668 | * as.c (struct defsym_list): Define. | |
| 4669 | (defsyms): New static variable. | |
| 4670 | (parse_args): Just put --defsym arguments on defsyms list, rather | |
| 4671 | than defining them. | |
| 4672 | (main): Define defsyms after output file is created. | |
| 4673 | ||
| 4674 | * config/tc-m68k.c (m68k_ip): Reject PRE and POST indexing mode on | |
| 4675 | cpu32. From Eric Norum <Eric.Norum@usask.ca>. | |
| 4676 | ||
| 4677 | * config/tc-mips.c (mips_ip): In cases 'I', 'i', and 'j', set | |
| 4678 | insn_error rather than calling check_absolute_expr. | |
| 4679 | ||
| 4680 | * as.c (emulation_name): Remove unused static variable. | |
| 4681 | (default_emul_bfd_name): Add return NULL to avoid warning. | |
| 4682 | * ecoff.c (ecoff_stab): Remove unused variables name and | |
| 4683 | name_end. | |
| 4684 | * frags.c (frag_new): Remove unused variable tmp. | |
| 4685 | * hash.c (hash_grow): Parenthesize + within <<. | |
| 4686 | (hash_print_statistics): Use %lu, not %d, to print unsigned | |
| 4687 | long variables. | |
| 4688 | * messages.c: Include "libiberty.h". | |
| 4689 | (fprint_value): Add cast to avoid printf warning. | |
| 4690 | (sprint_value): Likewise. | |
| 4691 | * read.c: Include "ecoff.h". | |
| 4692 | (emit_expr): Add casts to avoid printf warnings. | |
| 4693 | * read.h: Use extern for function declarations. | |
| 4694 | (pop_insert): Declare. | |
| 4695 | * stabs.c: Include "ecoff.h". | |
| 4696 | * subsegs.c (subseg_set_rest): Remove unused variables tmp, | |
| 4697 | former_last_fragP, and new_fragP. | |
| 4698 | * subsegs.h (subsegs_print_statistics): Declare. | |
| 4699 | * symbols.c (debug_verify_symchain): Change macro to discard | |
| 4700 | arguments. | |
| 4701 | * write.c (dump_section_relocs): Likewise. | |
| 4702 | * write.h: Use extern for function declarations. | |
| 4703 | (write_print_statistics): Declare. | |
| 4704 | * config/e-mipsecoff.c (mipsecoff_bfd_name): Return NULL to avoid | |
| 4705 | warning. | |
| 4706 | * config/e-mipself.c (mipself_bfd_name): Likewise. | |
| 4707 | * config/obj-elf.h (elf_ecoff_set_ext): Declare. | |
| 4708 | ||
| 4709 | * config/tc-sparc.h (TC_RELOC_RTSYM_LOC_FIXUP): If OBJ_ELF, always | |
| 4710 | emit relocations against external symbols. | |
| 4711 | ||
| 4712 | * config/tc-alpha.c (tc_gen_reloc): Output a sensible error | |
| 4713 | message if bfd_reloc_type_lookup fails, rather than calling | |
| 4714 | assert. | |
| 4715 | ||
| 4716 | * config/tc-alpha.c (alpha_force_relocation): Add | |
| 4717 | BFD_RELOC_12_PCREL to switch. | |
| 4718 | ||
| 4719 | Tue Jun 18 20:29:57 1996 Doug Evans <dje@canuck.cygnus.com> | |
| 4720 | ||
| 4721 | * config/tc-i386.h (LOCAL_LABEL,FAKE_LABEL_NAME): Use defaults for | |
| 4722 | TE_PE (Lfoo, not .Lfoo). | |
| 4723 | ||
| 4724 | Tue Jun 18 17:13:33 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4725 | ||
| 4726 | * read.c (s_fill): Don't warn about a zero repeat count. | |
| 4727 | ||
| 4728 | * config/tc-mips.c (mips_ip): Don't warn about using AT as a | |
| 4729 | coprocessor register. | |
| 4730 | ||
| 4731 | * config/tc-i386.c (md_assemble): When checking the size of a | |
| 4732 | register to set the size of an instruction, do a bitwise and with | |
| 4733 | Reg8 and Reg16 rather than requiring the type to be exactly Reg8 | |
| 4734 | or Reg16. | |
| 4735 | ||
| 4736 | Tue Jun 18 13:19:51 1996 Jeffrey A. Law <law@rtl.cygnus.com> | |
| 4737 | ||
| 4738 | * config/tc-h8300.c (parse_reg): Tweak error messages. | |
| 4739 | (build_bytes): Likewise. | |
| 4740 | (skip_colonthing): Handle :32 suffix. | |
| 4741 | (get_specific): Promote L_24 to L_32 if it makes a match. | |
| 4742 | Don't always promote L_8 to L_16. | |
| 4743 | (do_a_fix_imm): Clean up L_32 and L_24 handling. | |
| 4744 | ||
| 4745 | * config/tc-h8300.c (Smode): New variable. | |
| 4746 | (h8300hmode): Turn off Hmode. | |
| 4747 | (h8300smode): New function. Turn on Smode and Hmode. | |
| 4748 | (md_pseudo_table): New ".h8300s" pseudo-op. | |
| 4749 | (parse_reg): Handle "exr" register. | |
| 4750 | (get_operand): Handle bizarre syntax for "stm.l" and "ldm.l". | |
| 4751 | Handle "mach" and "machl" operands for ldmac. | |
| 4752 | (get_specific): Handle "stm.l" and "ldm.l". | |
| 4753 | (build_bytes): Handle "stm.l" and "ldm.l"; handle MACREG operands. | |
| 4754 | * config/tc-h8300.h (COFF_MAGIC): Handle H8/S magic number. | |
| 4755 | (Smode): Declare. | |
| 4756 | ||
| 4757 | Mon Jun 17 15:50:53 1996 J.T. Conklin <jtc@rtl.cygnus.com> | |
| 4758 | ||
| 4759 | * doc/as.texinfo: Reorder chapter of machine dependent options so | |
| 4760 | that it is sorted by chip name. | |
| 4761 | ||
| 4762 | * doc/as.texinfo: Use consistant spelling of Vax. | |
| 4763 | * doc/c-vax.texi: Likewise. | |
| 4764 | ||
| 4765 | Mon Jun 17 11:26:56 1996 Jeffrey A. Law <law@rtl.cygnus.com> | |
| 4766 | ||
| 4767 | * config/tc-hppa.c (md_pseudo_table): Add ".begin_try" and ".end_try" | |
| 4768 | pseudo ops. | |
| 4769 | (tc_gen_reloc, SOM version): Handle R_BEGIN_TRY and R_END_TRY. | |
| 4770 | (md_apply_fix): Likewise. | |
| 4771 | (pa_try): New function. | |
| 4772 | (hppa_force_relocation): Force relocs for BEGIN_TRY and END_TRY. | |
| 4773 | ||
| 4774 | Sun Jun 16 22:57:47 1996 Jeffrey A. Law <law@rtl.cygnus.com> | |
| 4775 | ||
| 4776 | * config/tc-hppa.c (md_pseudo_table): Add ".level" pseudo op. | |
| 4777 | (pa_level): New function. | |
| 4778 | ||
| 4779 | Fri Jun 14 20:06:44 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4780 | ||
| 4781 | * listing.c (listing_newline): Don't do anything if listing is 0. | |
| 4782 | ||
| 4783 | Thu Jun 13 17:50:54 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4784 | ||
| 4785 | * subsegs.c (section_symbol): If symbol_table_frozen is set, call | |
| 4786 | symbol_create, not symbol_new. | |
| 4787 | ||
| 4788 | Wed Jun 12 14:10:44 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4789 | ||
| 4790 | * write.c (adjust_reloc_syms): Don't set sy_used_in_reloc for an | |
| 4791 | absolute symbol unless TC_FORCE_RELOCATION returns true. | |
| 4792 | ||
| 4793 | * config/obj-coff.c (previous_file_symbol): Remove BFD_ASSEMBLER | |
| 4794 | version. | |
| 4795 | (c_dot_file_symbol): BFD_ASSEMBLER version: Don't set the value of | |
| 4796 | the symbol to a pointer. Don't set previous_file_symbol. | |
| 4797 | Simplify symbol list rearrangement. | |
| 4798 | (coff_frob_symbol): Don't do anything with C_FILE symbols. | |
| 4799 | (coff_adjust_symtab): Don't check previous_file_symbol. | |
| 4800 | ||
| 4801 | Mon Jun 10 14:52:29 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 4802 | ||
| 4803 | * config/tc-ppc.c (ppc_elf_lcomm): New function for .lcomm | |
| 4804 | directive. | |
| 4805 | (md_pseudo_table): Add ppc_elf_lcomm. | |
| 4806 | ||
| 4807 | Mon Jun 10 11:45:51 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4808 | ||
| 4809 | * config/tc-m68k.c (m68k_ip): Accept ABSL for 'O', so that `bfextu | |
| 4810 | d0{24:1},d0' works without an immediate prefix on the bit numbers. | |
| 4811 | (md_begin): Add digits to alt_notend_table. | |
| 4812 | (md_parse_option): Make s a const pointer. | |
| 4813 | ||
| 4814 | * config/tc-sparc.c (md_pseudo_table): Add "empty". | |
| 4815 | (s_empty): New static function. | |
| 4816 | ||
| 4817 | * config/obj-coff.c (struct filename_list): Only define if not | |
| 4818 | BFD_ASSEMBLER. | |
| 4819 | (filename_list_head, filename_list_tail): Likewise. | |
| 4820 | (c_section_symbol): Remove unused BFD_ASSEMBLER version. | |
| 4821 | (obj_coff_endef, BFD_ASSEMBLER version): Don't set the debugging | |
| 4822 | flag for C_MOS, C_MOE, C_MOU, or C_EOS symbols, since they should | |
| 4823 | have a section of N_ABS rather than N_DEBUG. If we do a merge, | |
| 4824 | remove the new symbol from the list. | |
| 4825 | (obj_coff_endef, both versions): Call tag_insert even if there is | |
| 4826 | an old symbol with the same name, if the old symbol does not | |
| 4827 | happen to be a tag. | |
| 4828 | (coff_frob_symbol): Check SF_GET_TAG, C_EOF, and C_FILE outside of | |
| 4829 | the SF_GET_DEBUG condition. Don't call SA_SET_SYM_ENDNDX with a | |
| 4830 | symbol that will be moved to the end of the symbol list. | |
| 4831 | (coff_adjust_section_syms): Always call section_symbol for .text, | |
| 4832 | .data, and .bss. | |
| 4833 | (coff_frob_section): Likewise. Also, remove unused variable | |
| 4834 | strname. | |
| 4835 | ||
| 4836 | * config/tc-ns32k.c (convert_iif): Call frag_grow rather than | |
| 4837 | manipulating frags directly. | |
| 4838 | (md_number_to_field): Adjust mem_ptr correctly if ENDIAN is | |
| 4839 | defined. | |
| 4840 | ||
| 4841 | * app.c (do_scrub_chars): If '/' is LINE_COMMENT_START, check | |
| 4842 | whether the next character is '*' before checking whether we are | |
| 4843 | at the start of a line. Permit LINE_COMMENT_START to start a | |
| 4844 | comment in state 1 (seen some whitespace) as well, to match the | |
| 4845 | documentation. | |
| 4846 | ||
| 4847 | * gasp.c (do_align): Permit a fill value for .align. | |
| 4848 | ||
| 4849 | Wed Jun 5 17:09:26 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4850 | ||
| 4851 | * read.c (next_char_of_string): Warn if a newline is seen in the | |
| 4852 | middle of a string. Call bump_line_counters when appropriate. | |
| 4853 | ||
| 4854 | Wed Jun 5 17:08:36 1996 Richard Henderson <rth@tamu.edu> | |
| 4855 | ||
| 4856 | * symbols.c (colon): Use LOCAL_LABEL. | |
| 4857 | ||
| 4858 | Tue Jun 4 10:55:16 1996 Tom Tromey <tromey@csk3.cygnus.com> | |
| 4859 | ||
| 4860 | * Makefile.in (install): Don't check to see if tooldir exists. | |
| 4861 | Make $(tooldir) and $(tooldir)/bin. | |
| 4862 | ||
| 4863 | Tue Jun 4 10:14:53 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 4864 | ||
| 4865 | * config/ppc-sol.mt (TDEFINES): Don't turn on -mregnames by | |
| 4866 | default. | |
| 4867 | ||
| 4868 | Mon Jun 3 11:34:41 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4869 | ||
| 4870 | * config/tc-mips.c (mips_ip): Don't call as_warn if we are setting | |
| 4871 | insn_error. Don't put the string "ERROR" in insn_error. Set | |
| 4872 | insn_error rather than calling as_warn for an unsupported opcode. | |
| 4873 | ||
| 4874 | Sat Jun 1 21:51:55 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4875 | ||
| 4876 | * config/tc-mips.c (md_parse_option): Check for a 64 bit format | |
| 4877 | before permitting -64. | |
| 4878 | * output-file.c (output_file_create): Remove duplicate | |
| 4879 | bfd_perror. | |
| 4880 | ||
| 4881 | Fri May 31 01:08:06 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4882 | ||
| 4883 | * config/tc-mips.c (md_begin): If -64, create a .MIPS.options | |
| 4884 | section rather than a .reginfo section. | |
| 4885 | (mips_elf_final_processing): If -64, write out 64 bit RegInfo | |
| 4886 | information. | |
| 4887 | ||
| 4888 | * config/tc-mips.c (load_register): If mips_isa < 3, permit a 32 | |
| 4889 | bit value with the high bit set. | |
| 4890 | ||
| 4891 | Thu May 30 19:00:19 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4892 | ||
| 4893 | * read.c (s_lcomm): Set section flags for .sbss section. | |
| 4894 | ||
| 4895 | * config/tc-mips.c (mips_64): New static variable. | |
| 4896 | (mips_target_format): If mips_64, return elf64 targets rather than | |
| 4897 | elf32 ones. | |
| 4898 | (md_longopts): Add "32" and "64". | |
| 4899 | (md_parse_option): Handle -32 and -64. | |
| 4900 | (md_show_usage): Mention -32 and -64. | |
| 4901 | (cons_fix_new_mips): If mips_64, don't convert an 8 byte reloc to | |
| 4902 | a 4 byte one. | |
| 4903 | ||
| 4904 | Thu May 30 10:36:19 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 4905 | ||
| 4906 | * config/tc-ppc.c (comment_chars): Make '!' a comment character | |
| 4907 | for Solaris compatibility. | |
| 4908 | ||
| 4909 | * stabs.c (s_stab_generic): Under PowerPC Solaris, convert a | |
| 4910 | .stabd with 4 arguments into a .stabn. | |
| 4911 | ||
| 4912 | Wed May 29 16:43:16 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4913 | ||
| 4914 | * config/tc-mips.c (macro): When passing X_add_number to | |
| 4915 | macro_build, cast it to int first. | |
| 4916 | ||
| 4917 | Tue May 28 13:29:39 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4918 | ||
| 4919 | * config/tc-z8k.c (md_apply_fix): Handle fx_r_type of 0, as | |
| 4920 | created by emit_expr. | |
| 4921 | ||
| 4922 | * symbols.c (symbol_create): If bfd_make_empty_symbol fails, call | |
| 4923 | as_perror rather than assert. | |
| 4924 | ||
| 4925 | Fri May 24 18:24:11 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4926 | ||
| 4927 | * config/tc-mips.c (mips_ip): Mark sections created to hold | |
| 4928 | floating point information as read only. | |
| 4929 | ||
| 4930 | Fri May 24 12:07:54 1996 David Edelsohn <edelsohn@mhpcc.edu> | |
| 4931 | ||
| 4932 | * config/tc-ppc.c (ppc_set_cpu): Change defaults to match AIX. | |
| 4933 | ||
| 4934 | Thu May 23 17:34:24 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 4935 | ||
| 4936 | * read.c (potable): Add .skip as a synonym for .space. | |
| 4937 | ||
| 4938 | * stabs.c (s_stab_generic): For PowerPC ELF, allow .stabd to take | |
| 4939 | 4 arguments, providing the 4th argument is 0, to allow | |
| 4940 | compatibility with the Solaris assembler. | |
| 4941 | ||
| 4942 | Thu May 16 15:51:48 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4943 | ||
| 4944 | * config/tc-sh.h (struct sh_segment_info_type): Define. | |
| 4945 | (TC_SEGMENT_INFO_TYPE): Define. | |
| 4946 | (sh_frob_label): Declare. | |
| 4947 | (tc_frob_label): Define. | |
| 4948 | (sh_flush_pending_output): Declare. | |
| 4949 | (md_flush_pending_output): Define. | |
| 4950 | * config/tc-sh.c (md_assemble): If relaxing, emit a R_SH_CODE | |
| 4951 | reloc before the instruction if necessary. | |
| 4952 | (sh_frob_label): New function. | |
| 4953 | (sh_flush_pending_output): New function. | |
| 4954 | (sh_coff_frob_file): Ignore ALIGN, CODE, DATA, and LABEL relocs | |
| 4955 | when looking for the reloc for the target of .uses. | |
| 4956 | (md_convert_frag): Fix printf format (%0xlx to 0x%lx). | |
| 4957 | (sh_force_relocation): Force CODE, DATA, and LABEL relocs to be | |
| 4958 | emitted. | |
| 4959 | (md_apply_fix): Ignore CODE, DATA, and LABEL relocs. | |
| 4960 | (sh_coff_reloc_mangle): Force CODE, DATA, and LABEL relocs to use | |
| 4961 | the absolute symbol. | |
| 4962 | ||
| 4963 | * subsegs.h (segment_info_type): Add tc_segment_info_data field if | |
| 4964 | TC_SEGMENT_INFO_TYPE is defined. | |
| 4965 | ||
| 4966 | Wed May 15 12:23:53 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4967 | ||
| 4968 | * config/tc-i386.c (md_assemble): Make sure the opcode suffix | |
| 4969 | matches the register size. | |
| 4970 | ||
| 4971 | Wed May 15 08:33:37 1996 Jeffrey A Law (law@cygnus.com) | |
| 4972 | ||
| 4973 | * config/obj-coff.c (count_entries_in_chain): Ignore Fixups with | |
| 4974 | fx_done set. | |
| 4975 | (do_relocs_for): Likewise. | |
| 4976 | (fixup_segment): Don't just quit if linkrelax is set. Try to | |
| 4977 | apply non pc-relative sym1-sym2 fixups, even if linkrelax is | |
| 4978 | nonzero. | |
| 4979 | ||
| 4980 | Fri May 10 14:16:59 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 4981 | ||
| 4982 | * config/tc-ppc.c (ppc_elf_validate_fix): Allow GOT and section | |
| 4983 | relative relocations with -mrelocatable. Also allow unfixed | |
| 4984 | relocs in .ex_shared. | |
| 4985 | ||
| 4986 | Tue May 7 11:24:10 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 4987 | ||
| 4988 | * config/obj-coff.c (yank_symbols): Check that FNAME_OFFSET is | |
| 4989 | non-zero before assuming this is a long file name. | |
| 4990 | (w_strings): Likewise. | |
| 4991 | (c_dot_file_symbol): Set FNAME_OFFSET to 1 for a long file name. | |
| 4992 | ||
| 4993 | * config/obj-coff.c (w_strings): Move declaration of i inside | |
| 4994 | #ifdef block which uses it. | |
| 4995 | ||
| 4996 | Tue May 7 00:49:58 1996 Jeffrey A Law (law@cygnus.com) | |
| 4997 | ||
| 4998 | * config/tc-h8300.c (do_a_fix_imm): Rename last argument to | |
| 4999 | "relaxmode". Output relocs which identify various relaxing | |
| 5000 | possibilities for mov.[bwl] instructions. | |
| 5001 | (build_bytes): Pass in a relaxing mode to do_a_fix_imm. | |
| 5002 | ||
| 5003 | Mon May 6 15:26:28 1996 Doug Evans <dje@canuck.cygnus.com> | |
| 5004 | ||
| 5005 | * config/tc-arm.h (TC_HANDLES_FX_DONE): Define. | |
| 5006 | (MD_APPLY_FIX3): Define. | |
| 5007 | * config/tc-arm.c (my_get_expression): Only watch for bad segments | |
| 5008 | if OBJ_AOUT. | |
| 5009 | (md_apply_fix3): Renamed from md_apply_fix. | |
| 5010 | If pcrel reloc and symbol is in different section, undo effects | |
| 5011 | of md_pcrel_from. | |
| 5012 | ||
| 5013 | Sat May 4 12:49:35 1996 Jeffrey A Law (law@cygnus.com) | |
| 5014 | ||
| 5015 | * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust | |
| 5016 | any reloc with an LR% or RR% field selector for SOM. | |
| 5017 | ||
| 5018 | Sat May 4 11:26:19 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5019 | ||
| 5020 | * Makefile.in: Add subsegs.h to appropriate TARG_CPU_DEP_* | |
| 5021 | variables. | |
| 5022 | ||
| 5023 | Fri May 3 17:58:31 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5024 | ||
| 5025 | * config/obj-coff.c (coff_frob_symbol): Don't merge a symbol with | |
| 5026 | SF_GET_STATICS set. | |
| 5027 | (yank_symbols): Likewise. | |
| 5028 | ||
| 5029 | Wed May 1 13:38:17 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5030 | ||
| 5031 | * subsegs.h (segment_info_type): If MANY_SEGMENTS and not | |
| 5032 | BFD_ASSEMBLER, add name field. | |
| 5033 | * config/obj-coff.c: Include "libiberty.h". | |
| 5034 | (coff_header_append): Handle long section names. | |
| 5035 | (crawl_symbols): Just use the name field for the symbol name, | |
| 5036 | without worrying about null byte termination. | |
| 5037 | (w_strings): Handle long section names. | |
| 5038 | (write_object_file): Likewise. Also, use the name field, rather | |
| 5039 | than scnhdr.s_name. | |
| 5040 | (obj_coff_add_segment): Permit long section names. | |
| 5041 | (obj_coff_init_stab_section): Use the name field, rather than | |
| 5042 | scnhdr.s_name. | |
| 5043 | (adjust_stab_section): Likewise. | |
| 5044 | * config/te-pe.h (COFF_LONG_SECTION_NAMES): Define. | |
| 5045 | ||
| 5046 | * config/tc-i960.c (brtab_emit): Don't set fx_im_disp field. | |
| 5047 | (mem_fmt): Likewise. | |
| 5048 | (md_apply_fix): Don't check fx_im_disp field. | |
| 5049 | ||
| 5050 | Thu Apr 25 11:39:51 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5051 | ||
| 5052 | * configure.in: Add * after sparc*-*-vxworks. | |
| 5053 | * configure: Rebuild. | |
| 5054 | ||
| 5055 | * app.c (do_scrub_begin): If tc_comment_chars is not defined, | |
| 5056 | define it to comment_chars. Use tc_comment_chars rather than | |
| 5057 | comment_chars. | |
| 5058 | (do_scrub_chars): Use tc_comment_chars rather than comment_chars. | |
| 5059 | * config/tc-m68k.h (tc_comment_chars): Define. | |
| 5060 | (m68k_comment_chars): Declare. | |
| 5061 | * config/tc-m68k.c (m68k_comment_chars): Rename from | |
| 5062 | comment_chars. Change into a pointer rather than an array. | |
| 5063 | (md_longopts): Add "bitwise-or". | |
| 5064 | (md_parse_option): Handle OPTION_BITWISE_OR. | |
| 5065 | (md_show_usage): Mention --bitwise-or. | |
| 5066 | * doc/c-m68k.texi: Document --bitwise-or. | |
| 5067 | ||
| 5068 | Wed Apr 24 11:28:38 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5069 | ||
| 5070 | * config/tc-m68k.c (m68k_ip): Prevent attempts to use long offsets | |
| 5071 | in 68000 mode. | |
| 5072 | ||
| 5073 | * config/obj-coff.c (obj_coff_section): BFD_ASSEMBLER version: | |
| 5074 | call demand_empty_rest_of_line. Non BFD_ASSEMBLER version: | |
| 5075 | correct handling of input line pointer, and call | |
| 5076 | demand_empty_rest_of_line. | |
| 5077 | ||
| 5078 | Mon Apr 22 18:02:37 1996 Doug Evans <dje@blues.cygnus.com> | |
| 5079 | ||
| 5080 | * config/tc-sparc.c (in_bitfield_range): New static function. | |
| 5081 | (sparc_ip): New cases X,Y. Use SPARC_OPCODE_ARCH_V9_P. | |
| 5082 | (md_apply_fix, cases BFD_RELOC_32_PCREL_S2, | |
| 5083 | BFD_RELOC_SPARC_{WDISP16,WDISP19}): Fix undefined code. | |
| 5084 | (md_apply_fix): New cases BFD_RELOC_SPARC_[56]. | |
| 5085 | (tc_gen_reloc): New cases BFD_RELOC_SPARC_[56]. | |
| 5086 | ||
| 5087 | Thu Apr 18 18:58:33 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5088 | ||
| 5089 | * config/obj-coff.c: BFD_ASSEMBLER: | |
| 5090 | (coff_last_bf): New static variable. | |
| 5091 | (coff_frob_symbol): Set endndx of a .bf symbol. | |
| 5092 | Non BFD_ASSEMBLER: | |
| 5093 | (obj_coff_endef): Call SF_SET_PROCESS on a .bf symbol. | |
| 5094 | (last_bfP): New static variable. | |
| 5095 | (yank_symbols): Set endndx of a .bf symbol. | |
| 5096 | ||
| 5097 | Thu Apr 18 11:53:58 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 5098 | ||
| 5099 | * config/tc-ppc.c (md_parse_option): Add support for Solaris's -le | |
| 5100 | and -s options. Add -be for good measure. | |
| 5101 | ||
| 5102 | Wed Apr 17 12:31:01 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5103 | ||
| 5104 | * read.c (s_space): Support non-constant fill value. Handle fill | |
| 5105 | value correctly for a size other than 1. | |
| 5106 | ||
| 5107 | Tue Apr 16 15:17:40 1996 Doug Evans <dje@canuck.cygnus.com> | |
| 5108 | ||
| 5109 | * config/tc-arm.c (my_get_float_expression): Update call to | |
| 5110 | gen_to_words, X_PRECISION changed from 6 to 5. | |
| 5111 | ||
| 5112 | Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 5113 | ||
| 5114 | * config/tc-ppc.c (register_name,reg_name_search): Move register | |
| 5115 | name lookup from PE specific code to all targets. Add support for | |
| 5116 | -mregnames/-mno-regnames to control whether register names are | |
| 5117 | expanded or not. | |
| 5118 | (md_assemble): Call register_name for all platforms. | |
| 5119 | (md_parse_option): Add support for -mregnames/-mno-regnames. | |
| 5120 | ||
| 5121 | * configure.in (powerpcle*-*-solaris): Add support. | |
| 5122 | (powerpc*-*-linux): Ditto. | |
| 5123 | * configure: Regenerate. | |
| 5124 | ||
| 5125 | * config/ppc-sol.mt: New config file for PowerPC Solaris. | |
| 5126 | ||
| 5127 | Mon Apr 15 12:26:33 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5128 | ||
| 5129 | * config/tc-mips.c (mips_frob_file): Permit multiple %hi relocs to | |
| 5130 | be associated with a single %lo reloc. | |
| 5131 | ||
| 5132 | * config/tc-mips.c (load_address): Cast X_add_number to valueT | |
| 5133 | before comparing against MAX_GPREL_OFFSET, so that negative | |
| 5134 | numbers are handled correctly. | |
| 5135 | (macro): Likewise. | |
| 5136 | ||
| 5137 | Thu Apr 11 12:39:02 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5138 | ||
| 5139 | * config/tc-sparc.c (last_insn): New static variable. | |
| 5140 | (md_assemble): Warn about putting floating point branches in a | |
| 5141 | delay slot. If architecture is less than v9, insert NOP | |
| 5142 | instructions between floating point instructions and floating | |
| 5143 | point branches. (The SunOS assembler does both these operations.) | |
| 5144 | Save the last instruction opcode. | |
| 5145 | (sparc_ip): Add pinsn parameter. Change caller. | |
| 5146 | ||
| 5147 | * config/tc-m68k.c (md_estimate_size_before_relax): Correct check | |
| 5148 | for byte jump to next instruction to skip empty frags. | |
| 5149 | ||
| 5150 | Wed Apr 10 16:48:12 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5151 | ||
| 5152 | * config/tc-alpha.c (alpha_ip): If we are going to call emit_add64 | |
| 5153 | for addq with a 16 bit signed value, just emit a lda instruction | |
| 5154 | instead. | |
| 5155 | ||
| 5156 | Wed Apr 10 14:34:49 1996 Jeffrey A Law (law@cygnus.com) | |
| 5157 | ||
| 5158 | * config/tc-h8300.c (do_a_fix_imm): Don't cut off high bits | |
| 5159 | of a 32bit operand. | |
| 5160 | ||
| 5161 | Mon Apr 8 14:42:53 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5162 | ||
| 5163 | * configure.in: Permit --enable-shared to specify a list of | |
| 5164 | directories. | |
| 5165 | * configure: Rebuild. | |
| 5166 | ||
| 5167 | Fri Apr 5 17:01:35 1996 Jeffrey A Law (law@cygnus.com) | |
| 5168 | ||
| 5169 | * config/tc-h8300.c (get_specific): Remove some #if 0 code. | |
| 5170 | (build_bytes): Remove all ABSMOV related code; it's unnecessary. | |
| 5171 | ||
| 5172 | Fri Apr 5 15:13:10 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
| 5173 | ||
| 5174 | * config/atof-ieee.c: Fix handling of denormalized extended | |
| 5175 | precision numbers and overflow/underflow detection. | |
| 5176 | (MAX_PRECISION, X_PRECISION, P_PRECISION): Changed from 6 to 5, to | |
| 5177 | not include the 16 bit gap in the m68k extended precision format. | |
| 5178 | ||
| 5179 | Fri Apr 5 14:29:23 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5180 | ||
| 5181 | * configure.in: Add i386-*-freebsdelf* target; from John Polstra | |
| 5182 | <jdp@polstra.com>. | |
| 5183 | * configure: Rebuild. | |
| 5184 | ||
| 5185 | Fri Apr 5 18:39:28 1996 James G. Smith <jsmith@cygnus.co.uk> | |
| 5186 | ||
| 5187 | * config/tc-mips.c: Allow non-zero offsets from .sdata symbols to | |
| 5188 | be accessed using the $gp register. | |
| 5189 | * config/tc-mips.h (MAX_GPREL_OFFSET): Added. | |
| 5190 | ||
| 5191 | Wed Apr 3 10:56:14 1996 Doug Evans <dje@canuck.cygnus.com> | |
| 5192 | ||
| 5193 | * config/tc-sparc.c (sparc_md_end): Set bfd machine number to | |
| 5194 | bfd_mach_sparc_sparclet if current_architecture is sparclet. | |
| 5195 | ||
| 5196 | Mon Apr 1 16:55:44 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5197 | ||
| 5198 | * read.c (get_line_sb): Bump line counters based on | |
| 5199 | input_line_pointer[-1], not *input_line_pointer. Don't bother to | |
| 5200 | call LISTING_NEWLINE. | |
| 5201 | (s_macro): Don't call demand_empty_rest_of_line. | |
| 5202 | * app.c (do_scrub_chars): When handling C style comments, unget | |
| 5203 | ch2 rather than ch. | |
| 5204 | ||
| 5205 | Fri Mar 29 16:15:06 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5206 | ||
| 5207 | * read.h (enum linkonce_type): Define. | |
| 5208 | (s_linkonce): Declare. | |
| 5209 | * read.c (potable): Add "linkonce". | |
| 5210 | (s_linkonce): New function. | |
| 5211 | * subsegs.h (segment_info_type): Add linkonce field to | |
| 5212 | MANY_SEGMENTS && ! BFD_ASSEMBLER section. | |
| 5213 | * config/obj-coff.h (obj_handle_link_once): Define if TE_PE. | |
| 5214 | (obj_coff_pe_handle_link_once): Declare if TE_PE. | |
| 5215 | * config/obj-coff.c: If TE_PE and not BFD_ASSEMBLER, #include | |
| 5216 | "coff/pe.h". | |
| 5217 | (obj_coff_pe_handle_link_once): New function, defined if TE_PE. | |
| 5218 | (c_section_symbol): If TE_PE, set the x_comdat field in the aux | |
| 5219 | entry based on the linkonce field in segment_info. | |
| 5220 | * doc/as.texinfo: Document .linkonce. | |
| 5221 | ||
| 5222 | Fri Mar 29 11:31:27 1996 J.T. Conklin (jtc@lisa.cygnus.com) | |
| 5223 | ||
| 5224 | * doc/as.1: Changed to be recognized by catman -w on Solaris. | |
| 5225 | ||
| 5226 | Thu Mar 28 15:27:47 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5227 | ||
| 5228 | * stabs.c (s_stab_generic): Call the listing functions before | |
| 5229 | doing the rest of the processing, which may involve freeing the | |
| 5230 | string. Pass string, not string + stroff, to OBJ_PROCESS_STAB in | |
| 5231 | SEPARATE_STAB_SECTIONS case. | |
| 5232 | ||
| 5233 | * config/tc-hppa.c: Remove nested comment. | |
| 5234 | (tc_gen_reloc): Move label done inside the ifdef in which it is | |
| 5235 | used. | |
| 5236 | (md_apply_fix): Pass pointers to correct types to libhppa.h | |
| 5237 | functions. Always return a value. | |
| 5238 | ||
| 5239 | * config/tc-mips.h (tc_frob_file): Define. | |
| 5240 | (mips_frob_file): Declare. | |
| 5241 | * config/tc-mips.c (struct mips_hi_fixup): Define. | |
| 5242 | (mips_hi_fixup_list): New static variable. | |
| 5243 | (imm_unmatched_hi): New static variable. | |
| 5244 | (md_assemble): Clear imm_reloc, imm_unmatched_hi, and | |
| 5245 | offset_reloc. Pass imm_unmatched_hi to append_insn. | |
| 5246 | (append_insn): Add unmatched_hi parameter. If it is set, add the | |
| 5247 | new fixup to mips_hi_fixup_list. Change all callers. | |
| 5248 | (mips_ip): Set imm_unmatched_hi when appropriate. | |
| 5249 | (mips_frob_file): New function. | |
| 5250 | ||
| 5251 | Thu Mar 28 11:47:59 1996 Doug Evans <dje@canuck.cygnus.com> | |
| 5252 | ||
| 5253 | * configure.in (sparc-*-solaris2*): Renamed from sparc*-*-solaris2*. | |
| 5254 | * configure: Regenerated. | |
| 5255 | ||
| 5256 | Tue Mar 26 18:19:12 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5257 | ||
| 5258 | * as.c (main): Call bfd_set_error_program_name. | |
| 5259 | ||
| 5260 | Fri Mar 22 11:13:00 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5261 | ||
| 5262 | * as.h (strdup): Don't declare. | |
| 5263 | * stabs.c: Include libiberty.h | |
| 5264 | (get_stab_string_offset): Use xstrdup rather than strdup. | |
| 5265 | (s_stab_generic): Likewise. | |
| 5266 | * as.c (parse_args): Likewise. | |
| 5267 | * read.c (s_mri_sect): Likewise. | |
| 5268 | ||
| 5269 | * gasp.c (change_base): Recognize \(...) construct documented to | |
| 5270 | pass through enclosed characters literally through to the output. | |
| 5271 | (process_assigns): Likewise. Also, be more careful to avoid | |
| 5272 | looking past the end of the buffer. | |
| 5273 | ||
| 5274 | Thu Mar 21 13:18:43 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5275 | ||
| 5276 | * config/tc-i386.c (md_parse_option): If OBJ_ELF, ignore -k for | |
| 5277 | FreeBSD compatibility. From John Polstra <jdp@polstra.com>. | |
| 5278 | ||
| 5279 | Wed Mar 20 18:13:32 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
| 5280 | ||
| 5281 | * doc/as.texinfo, doc/c-i960.texi: Fix typos. | |
| 5282 | ||
| 5283 | Wed Mar 20 17:05:16 1996 David Mosberger-Tang <davidm@azstarnet.com> | |
| 5284 | ||
| 5285 | * config/alpha-opcode.h: Added cvtst instruction. | |
| 5286 | ||
| 5287 | Mon Mar 18 13:12:46 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5288 | ||
| 5289 | * ecoff.c (ecoff_stab): Don't try to make a symbol out of the stab | |
| 5290 | string. Extract the addend from the result of expression. | |
| 5291 | ||
| 5292 | Fri Mar 15 17:10:43 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5293 | ||
| 5294 | * app.c (do_scrub_chars): If whitespace is seen in state 11, and | |
| 5295 | LABELS_WITHOUT_COLONS is not defined, and we are not in m68k MRI | |
| 5296 | mode, change the state to 3 rather than 1. | |
| 5297 | ||
| 5298 | Thu Mar 14 18:18:25 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5299 | ||
| 5300 | * config/obj-coff.h (C_REGISTER_SECTION): Change from 20 to 50, to | |
| 5301 | correspond to 11 March change. | |
| 5302 | ||
| 5303 | Thu Mar 14 15:27:10 1996 Jeffrey A Law (law@cygnus.com) | |
| 5304 | ||
| 5305 | * config/tc-h8300.c (build_bytes, MEMIND case): Generate | |
| 5306 | an R_MEM_INDIRECT reloc rather than R_RELBYTE. | |
| 5307 | ||
| 5308 | Tue Mar 12 12:21:10 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5309 | ||
| 5310 | * configure: Rebuild with autoconf 2.8. | |
| 5311 | ||
| 5312 | Mon Mar 11 18:57:12 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5313 | ||
| 5314 | * config/atof-ieee.c (gen_to_words): Improve handling of | |
| 5315 | X_PRECISION numbers. Based on patches from Andreas Schwab | |
| 5316 | <schwab@issan.informatik.uni-dortmund.de>. | |
| 5317 | ||
| 5318 | Mon Mar 11 09:59:53 1996 Steve Chamberlain <sac@slash.cygnus.com> | |
| 5319 | ||
| 5320 | * as.h (SEG_NORMAL, SEG_LIST): Bump segment limit from 10 to 40. | |
| 5321 | (SEG_LAST): New. | |
| 5322 | * subsegs.c (MANY_SEGMENTS): Increase segment limit. | |
| 29184774 | 5323 | * config/obj-coff.c (seg_N_TYPE, seg_info_off_by_4): Likewise. |
| 252b5132 RH |
5324 | (do_relocs_for, w_symbols, obj_coff_add_segment, do_linenos_for, |
| 5325 | crawl_symbols, coff_header_append): Loop to SEG_LAST rather than | |
| 5326 | SEG_E9. | |
| 5327 | ||
| 5328 | Thu Mar 7 15:17:39 1996 Doug Evans <dje@charmed.cygnus.com> | |
| 5329 | ||
| 5330 | * config/tc-sparc.c (sparc_ip): Handle operand char 'O' (neg reg). | |
| 5331 | ||
| 5332 | Thu Mar 7 09:19:15 1996 Jeffrey A Law (law@cygnus.com) | |
| 5333 | ||
| 5334 | * config/tc-hppa.c (SUBSEG_MILLI): Define. | |
| 5335 | (pa_def_subspaces): Add $MILLICODE$. | |
| 5336 | (pa_spaces_begin): Set section flags for $MILLICODE$. | |
| 5337 | ||
| 5338 | Wed Mar 6 14:11:30 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5339 | ||
| 5340 | * config/obj-elf.c (obj_elf_section): Only SEC_LOAD if the type is | |
| 5341 | not SHT_NOBITS. Don't tamper with flags based on type if a | |
| 5342 | special section was found (revert Feb 29 change). | |
| 5343 | ||
| 5344 | * config/tc-sh.c (sh_do_align): Only align using the nop pattern | |
| 5345 | if aligning to a longword boundary or greater. | |
| 5346 | ||
| 5347 | Tue Mar 5 15:10:43 1996 Jim Wilson <wilson@chestnut.cygnus.com> | |
| 5348 | ||
| 5349 | * config/tc-sh.c (sh_do_align): Pass 1 not 2 to frag_align. | |
| 5350 | ||
| 5351 | Mon Mar 4 20:50:57 1996 Steve Chamberlain <sac@slash.cygnus.com> | |
| 5352 | ||
| 5353 | * configure.in (i386-*-cygwin32): Don't use bfd_gas. | |
| 5354 | * configure: Regenerated. | |
| 5355 | ||
| 5356 | Mon Mar 4 10:13:06 1996 Jeffrey A Law (law@cygnus.com) | |
| 5357 | ||
| 5358 | * config/tc-hppa.c: Add default definitions for R_N0SEL and | |
| 5359 | R_N1SEL since they're not defined for old versions of hpux. | |
| 5360 | ||
| 5361 | * config/tc-hppa.c (tc_gen_reloc): Fix typo in R_COMP2 code. | |
| 5362 | Set "sym_ptr_ptr" and "addend" fields to dummy values for | |
| 5363 | R_N0SEL and R_N1SEL. | |
| 5364 | ||
| 5365 | Fri Mar 1 10:20:52 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
| 5366 | ||
| 5367 | * flonum-konst.c: Add two more constants for 1e+-2048 and | |
| 5368 | 1e+-4096, and correct the other constants. | |
| 5369 | ||
| 5370 | * symbols.c (resolve_symbol_value): Handle O_logical_not. | |
| 5371 | ||
| 5372 | Thu Feb 29 13:58:35 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 5373 | ||
| 5374 | * config/obj-elf.c (obj_elf_section): Allow predefined section | |
| 5375 | types to set the nobits type. Avoid a shadowed declaration. | |
| 5376 | ||
| 5377 | Wed Feb 28 15:38:56 1996 Jeffrey A Law (law@cygnus.com) | |
| 5378 | ||
| 5379 | * config/tc-hppa.c (hppa_fix_adjustable): For SOM, don't | |
| 5380 | reduce relocs using e_nlrsel field selectors. | |
| 5381 | ||
| 5382 | * write.c (fix_new_exp): Don't use #elif. Some compilers | |
| 5383 | don't handle it. | |
| 5384 | ||
| 5385 | * config/tc-hppa.c (selector_table): Add "n", "nl", and "nlr" to | |
| 5386 | the selector table. | |
| 5387 | (pa_chk_field_selector): Handle new field selectors for SOM. | |
| 5388 | ||
| 5389 | Tue Feb 27 14:42:27 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
| 5390 | ||
| 5391 | * configure.in (m68k-*-linux*aout*, m68k-*-linux*): New targets. | |
| 5392 | * configure: Rebuild. | |
| 5393 | * config/te-linux.h (LOCAL_LABELS_FB): Define. | |
| 5394 | * config/tc-m68k.h (TARGET_FORMAT) [TE_LINUX]: Define to | |
| 5395 | "a.out-m68k-linux". | |
| 5396 | * config/tc-m68k.c (comment_chars): Don't include '#' if TE_LINUX | |
| 5397 | is defined. | |
| 5398 | ||
| 5399 | Mon Feb 26 18:58:58 1996 Stan Shebs <shebs@andros.cygnus.com> | |
| 5400 | ||
| 5401 | * mpw-make.sed: Update to handle shared library support. | |
| 5402 | ||
| 5403 | Mon Feb 26 10:34:10 1996 Doug Evans <dje@charmed.cygnus.com> | |
| 5404 | ||
| 5405 | * config/tc-sparc.c (sparc_ip): Print all architectures that support | |
| 5406 | the insn on mismatch. | |
| 5407 | ||
| 5408 | Fri Feb 23 21:44:39 1996 Rob Savoye <rob@chinadoll.cygnus.com> | |
| 5409 | ||
| 5410 | * configure.in: Add support for a29-coff. | |
| 5411 | * configure: Rebuild. | |
| 5412 | ||
| 5413 | Thu Feb 22 16:39:43 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5414 | ||
| 5415 | * config/tc-sh.c (sh_coff_frob_file): Don't consider the address | |
| 5416 | of the section when looking for the R_SH_USES fixup, because the | |
| 5417 | frag addresses have not yet been adjusted. | |
| 5418 | ||
| 5419 | * gdbinit.in: Set a breakpoint on as_warn_where. | |
| 5420 | ||
| 5421 | * config/tc-mips.c (macro): Add missing arguments to macro_build | |
| 5422 | omitted in last change. From Jim Wilson <wilson@cygnus.com>. | |
| 5423 | ||
| 5424 | Wed Feb 21 17:00:32 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5425 | ||
| 5426 | * config/tc-h8300.c (tc_reloc_mangle): Change reloc based on size | |
| 5427 | if it is TC_CONS_RELOC. Set a size of 4 to R_RELLONG. | |
| 5428 | ||
| 5429 | Wed Feb 21 09:25:39 1996 Doug Evans <dje@charmed.cygnus.com> | |
| 5430 | ||
| 5431 | * config/tc-sparc.c (sparc_ip): Recognize %asr0 for v8. | |
| 5432 | ||
| 5433 | Tue Feb 20 21:48:03 1996 Doug Evans <dje@charmed.cygnus.com> | |
| 5434 | ||
| 5435 | * config/tc-sparc.c (parse_keyword_arg): Accept leading '%'. | |
| 5436 | (sparc_ip): Accept %asr[1..31] for v8 and %asr[%16..31] for v9. | |
| 5437 | Recognize [uU] format args as sparclet cpregs. | |
| 5438 | ||
| 5439 | Tue Feb 20 22:25:55 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5440 | ||
| 5441 | * config/tc-sh.c (sh_handle_align): Don't emit R_SH_ALIGN relocs | |
| 5442 | in bss_section. | |
| 5443 | ||
| 5444 | Mon Feb 19 14:16:24 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5445 | ||
| 5446 | * config/tc-sparc.h (TC_RELOC_RTSYM_LOC_FIXUP): Check S_IS_WEAK as | |
| 5447 | well as S_IS_EXTERNAL. | |
| 5448 | (tc_fix_adjustable): Likewise. | |
| 5449 | * config/tc-sparc.c (md_apply_fix): In OBJ_ELF case, check for | |
| 5450 | S_IS_WEAK as well as S_IS_EXTERNAL when deciding whether to return | |
| 5451 | early. | |
| 5452 | (tc_gen_reloc): Check S_IS_WEAK as wel as S_IS_EXTERNAL when | |
| 5453 | deciding whether to convert BFD_RELOC_32_PCREL_S2 if PIC. | |
| 5454 | ||
| 5455 | Mon Feb 19 02:15:57 1996 Doug Evans <dje@charmed.cygnus.com> | |
| 5456 | ||
| 5457 | * config/tc-sparc.c (max_architecture): Change to sparclite for | |
| 5458 | 32 bit arch. | |
| 5459 | (default_compatible): Delete. | |
| 5460 | (sparc_ffs): New function. | |
| 5461 | (md_begin): Only call SPARC_OPCODE_CONFLICT_P once. | |
| 5462 | (sparc_ip): Rewrite architecture match and bump logic. | |
| 5463 | ||
| 5464 | Sun Feb 18 15:03:50 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5465 | ||
| 5466 | * configure.in: Check for 'do not mix' from native linker before | |
| 5467 | trying to use -rpath. | |
| 5468 | * configure: Rebuild. | |
| 5469 | ||
| 5470 | Fri Feb 16 16:53:31 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5471 | ||
| 5472 | * config/obj-coff.h (SF_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER). | |
| 5473 | (SF_GET_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER). | |
| 5474 | (SF_SET_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER). | |
| 5475 | * config/obj-coff.c (obj_coff_endef): Set ADJ_LNNOPTR when LNNOPTR | |
| 5476 | is set. | |
| 5477 | (w_symbols): If ADJ_LNNOPTR is set, add the section lnnoptr field | |
| 5478 | to the symbol lnnoptr field, to get the correct file offset. | |
| 5479 | ||
| 5480 | Thu Feb 15 14:48:38 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 5481 | ||
| 5482 | * config/obj-elf.c (elf_frob_symbol): On the PowerPC, force all | |
| 5483 | symbols that are not function, file, or section symbols to be | |
| 5484 | object types. | |
| 5485 | ||
| 5486 | Thu Feb 15 11:20:18 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5487 | ||
| 5488 | * configure: Set and substitute RPATH_ENVVAR. | |
| 5489 | * configure: Rebuild. | |
| 5490 | * Makefile.in (RPATH_ENVVAR): New variable. | |
| 5491 | (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH. | |
| 5492 | ||
| 5493 | * configure.in: Accept i686. From H.J. Lu <hjl@zoom.com>: i386 | |
| 5494 | doesn't need opcodes. If configuring shared, opcodes needs bfd. | |
| 5495 | * configure: Rebuild. | |
| 5496 | ||
| 5497 | Wed Feb 14 16:33:12 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de> | |
| 5498 | ||
| 5499 | * read.c (s_mri_sect): Don't return '\0' in type. Set all | |
| 5500 | appropriate flags in BFD section. | |
| 5501 | ||
| 5502 | * configure.in (m68k-*-psos*): New target. | |
| 5503 | * configure: Rebuild. | |
| 5504 | * config/te-psos.h: New file. | |
| 5505 | * config/tc-m68k.c (comment_chars): Don't include '#' if TE_PSOS | |
| 5506 | is defined. | |
| 5507 | ||
| 5508 | Wed Feb 14 13:43:24 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5509 | ||
| 5510 | From Alan Modra <alan@spri.levels.unisa.edu.au>: | |
| 5511 | * configure.in: Remove duplicate setting of cpu_type. Check | |
| 5512 | whether opcodes library is required for on all targets, not just | |
| 5513 | primary one. | |
| 5514 | * configure: Rebuild. | |
| 5515 | ||
| 5516 | * config/tc-mips.c (mips_big_got): New static variable. | |
| 5517 | (s_extern): Don't declare. | |
| 5518 | (reg_needs_delay): New static function. | |
| 5519 | (macro_build): Permit GOT/CALL_HI/LO relocs. | |
| 5520 | (macro_build_lui): If place is not NULL, use the number in the | |
| 5521 | expression. | |
| 5522 | (load_address): Handle mips_big_got case. | |
| 5523 | (macro): Handle mips_big_got for M_LA_AB, M_JAL_A, and load and | |
| 5524 | store macros. | |
| 5525 | (OPTION_XGOT): Define. | |
| 5526 | (md_longopts): Add "xgot" if OBJ_ELF. | |
| 5527 | (md_parse_option): Handle -xgot. | |
| 5528 | (md_show_usage): Mention -xgot. | |
| 5529 | (md_apply_fix): Permit GOT/CALL_HI/LO relocs. | |
| 5530 | (tc_gen_reloc): Handle GOT/CALL_HI/LO relocs. | |
| 5531 | ||
| 5532 | Wed Feb 14 11:22:27 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
| 5533 | ||
| 5534 | * config/tc-m68k.c (m68k_ip) [operand kind '#']: When fixing | |
| 5535 | the byte relocation, point it to the low byte of the word. | |
| 5536 | ||
| 5537 | Tue Feb 13 15:31:18 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5538 | ||
| 5539 | * configure.in: Set HDLFLAGS for *-*-hpux with --enable-shared. | |
| 5540 | * configure: Rebuild. | |
| 5541 | ||
| 5542 | Mon Feb 12 15:53:46 1996 Doug Evans <dje@charmed.cygnus.com> | |
| 5543 | ||
| 5544 | * configure.in: Recognize any sparc* cpu. | |
| 5545 | * configure: Regenerated. | |
| 5546 | ||
| 5547 | Mon Feb 12 15:41:21 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5548 | ||
| 5549 | * read.c (potable): Add "mri" and ".mri". | |
| 5550 | (s_mri): New function. | |
| 5551 | * read.h (s_mri): Declare. | |
| 5552 | * app.c (scrub_m68k_mri): New static variable. | |
| 5553 | (mri_pseudo): New static variable. | |
| 5554 | (do_scrub_begin): Add m68k_mri parameter. Use it rather than | |
| 5555 | flag_m68k_mri. Initialize scrub_m68k_mri. | |
| 5556 | (mri_state, mri_last_ch): New static variables. | |
| 5557 | (struct app_save): Add scrub_m68k_mri, mri_state, and mri_last_ch | |
| 5558 | fields. | |
| 5559 | (app_push): Save new fields. | |
| 5560 | (app_pop): Restore new fields. | |
| 5561 | (do_scrub_chars): Check scrub_m68k_mri rather than flag_mri_mri. | |
| 5562 | If TC_M68K, use a trivial state machine to look for occurrences of | |
| 5563 | the .mri pseudo-op, and change the mode appropriately. | |
| 5564 | * as.h (do_scrub_begin): Update prototype. | |
| 5565 | * input-scrub.c (input_scrub_begin): Pass flag_m68k_mri to | |
| 5566 | do_scrub_begin. | |
| 5567 | * config/tc-m68k.c (reg_prefix_optional_seen): New static | |
| 5568 | variable. | |
| 5569 | (m68k_mri_mode_change): New function. | |
| 5570 | (md_parse_option): Set reg_prefix_optional_seen. | |
| 5571 | * config/tc-m68k.h (m68k_mri_mode_change): Declare. | |
| 5572 | (MRI_MODE_CHANGE): Define. | |
| 5573 | * doc/as.texinfo: Document .mri pseudo-op. | |
| 5574 | ||
| 5575 | * app.c (do_scrub_chars): In MRI mode, don't treat '#' as a | |
| 5576 | comment character. | |
| 5577 | ||
| 5578 | Mon Feb 12 15:16:29 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
| 5579 | ||
| 5580 | Support for OBJ_ELF on m68k, mostly inside #ifdef OBJ_ELF: | |
| 5581 | * config/m68k-parse.h (enum pic_relocation): Define. | |
| 5582 | (struct m68k_exp): Add pic_reloc field. | |
| 5583 | * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Define. | |
| 5584 | (tc_fix_adjustable): Define to call tc_m68k_fix_adjustable. | |
| 5585 | (NO_RELOC): Define to BFD_RELOC_NONE if BFD_ASSEMBLER, to zero | |
| 5586 | otherwise. | |
| 5587 | * config/tc-m68k.c: Delete definition of NO_RELOC. | |
| 5588 | (struct m68k_it): Add pic_reloc field. | |
| 5589 | (add_fix): Copy over pic_reloc field. | |
| 5590 | (md_pseudo_table): Interpret .align parameter as byte count. | |
| 5591 | (mote_pseudo_table): Likewise. | |
| 5592 | (tc_m68k_fix_adjustable): New function. | |
| 5593 | (get_reloc_code): New function. | |
| 5594 | (md_assemble): Use it as last argument to fix_new_exp. | |
| 5595 | (md_apply_fix_2): For a relocation against a symbol don't put the | |
| 5596 | addend into the data. | |
| 5597 | (tc_gen_reloc): Different addend computation for OBJ_ELF. | |
| 5598 | (m68k_ip): Don't relax an operand that requires pic relocation. | |
| 5599 | (md_begin): Align .text, .data and .bss on 4 byte boundary by | |
| 5600 | default. | |
| 5601 | * write.c (fixup_segment): Don't add symbol value to addend if | |
| 5602 | TC_M68K and OBJ_ELF. | |
| 5603 | * config/m68k-parse.y (yylex): Handle @PLTPC, etc. | |
| 5604 | (motorola_operand): Add rule for `(zapc, EXPR)'. | |
| 5605 | ||
| 5606 | Mon Feb 12 10:07:33 1996 David Mosberger-Tang <davidm@azstarnet.com> | |
| 5607 | ||
| 5608 | * ecoff.c (ecoff_directive_weakext): Fixed so that whitespace | |
| 5609 | *really* is permissible before the comma. | |
| 5610 | ||
| 5611 | Mon Feb 12 00:12:13 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5612 | ||
| 5613 | * config/tc-sh.c (sh_do_align): Align to a 2 byte boundary before | |
| 5614 | inserting nop instructions. | |
| 5615 | ||
| 5616 | Fri Feb 9 10:54:19 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5617 | ||
| 5618 | * config/te-aux.h: Change include of aux.h to aux-coff.h. | |
| 5619 | ||
| 5620 | Thu Feb 8 20:02:58 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5621 | ||
| 5622 | * config/tc-i960.c (tc_coff_symbol_emit_hook): Correct storage | |
| 5623 | class setting for a CALLNAME symbol in COFF. | |
| 5624 | ||
| 5625 | * read.c (potable): Pass negative numbers for new .balign[wl] and | |
| 5626 | .p2align[wl] pseudo-ops. | |
| 5627 | (s_align_bytes): Treat a negative argument as specifying the fill | |
| 5628 | length. | |
| 5629 | (s_align_ptwo): Likewise. | |
| 5630 | ||
| 5631 | Wed Feb 7 14:12:03 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5632 | ||
| 5633 | * read.c (potable): Add balignw, balignl, p2alignw, and p2alignl. | |
| 5634 | (do_align): Take new len parameter. Change all callers. Pass it | |
| 5635 | to md_do_align. | |
| 5636 | (s_align_bytes): Arg now indicates the length of the fill pattern. | |
| 5637 | (s_align_ptwo): Likewise. | |
| 5638 | * config/obj-coff.c (write_object_file): Pass length to | |
| 5639 | md_do_align. | |
| 5640 | * config/tc-i386.h (md_do_align): Take new len parameter. | |
| 5641 | * config/tc-m88k.h (md_do_align): Likewise. | |
| 5642 | * config/tc-m88k.c (m88k_do_align): Likewise. | |
| 5643 | * config/tc-sh.h (md_do_align): Likewise. | |
| 5644 | * config/tc-sh.c (sh_do_align): Likewise. | |
| 5645 | * doc/as.texinfo: Document new pseudo-ops. | |
| 5646 | ||
| 5647 | * config/obj-coff.c (fixup_mdeps): Divide offset by fr_var, as is | |
| 5648 | done in cvt_frag_to_fill. | |
| 5649 | ||
| 5650 | * config/tc-sh.h (sh_do_align): Declare. | |
| 5651 | (md_do_align): Define. | |
| 5652 | * config/tc-sh.c (sh_do_align): New function. | |
| 5653 | ||
| 5654 | * ecoff.c (ecoff_build_lineno): Don't try to store the address | |
| 5655 | difference if the next address is before the current one. | |
| 5656 | ||
| 5657 | * config/tc-m68k.c (struct m68k_cpu): Add alias field. | |
| 5658 | (archs): Initialize new field. | |
| 5659 | (m68k_ip): Don't list alias names when listing CPUs which support | |
| 5660 | an instruction. | |
| 5661 | ||
| 5662 | * as.c (main): Call parse_args before read_begin. | |
| 5663 | * app.c (do_scrub_chars): If flag_m68k_mri, don't put a dot in | |
| 5664 | front of generated pseudo-ops. | |
| 5665 | * read.c (potable): Ignore "name". | |
| 5666 | (s_app_file): Permit a single quote after the string, since one | |
| 5667 | may appear in m68k MRI mode. | |
| 5668 | ||
| 5669 | * configure.in: Check for --enable-shared. If linking against | |
| 5670 | shared BFD and opcodes, fix library name on SunOS, and try to set | |
| 5671 | -rpath reasonably. | |
| 5672 | * configure: Rebuild. | |
| 5673 | ||
| 5674 | Tue Feb 6 15:16:17 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5675 | ||
| 5676 | * as.h (flag_m68k_mri): Declare. | |
| 5677 | * as.c (parse_args): If TC_M68K, set flag_m68k_mri for -M. | |
| 5678 | * Many files: For MRI syntax that is specific to the m68k MRI | |
| 5679 | assembler, check flag_m68k_mri rather than flag_mri or | |
| 5680 | MRI_MODE_NEEDS_PSEUDO_DOT. | |
| 5681 | ||
| 5682 | Mon Feb 5 16:29:11 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5683 | ||
| 5684 | * config/tc-i960.c (ARCH_HX): Define. | |
| 5685 | (arch_tab): Add HX. | |
| 5686 | (targ_has_sfr): Handle ARCH_HX. | |
| 5687 | (targ_has_iclass): Handle ARCH_HX. | |
| 5688 | (tc_coff_fix2rtype): Add return 0 to avoid warning. | |
| 5689 | (tc_headers_hook): If the architecture was specified explicitly, | |
| 5690 | use it when setting the flags. Set the extern variable coff_flags | |
| 5691 | rather than headers->filehdr.f_flags, since the latter is set | |
| 5692 | unconditionally in obj-coff.c. | |
| 5693 | (i960_handle_align): Remove unused variable fixp. | |
| 5694 | ||
| 5695 | Support for building bfd and opcodes as shared libraries, based on | |
| 5696 | patches from Alan Modra <alan@spri.levels.unisa.edu.au>: | |
| 5697 | * configure.in: Set OPCODES and BFD to search directories. | |
| 5698 | Substitute OPCODES_DEP and BFDDEP. On SunOS, set HLDFLAGS. | |
| 5699 | * configure: Rebuild. | |
| 5700 | * Makefile.in (LDFLAGS, HLDFLAGS): New variables. | |
| 5701 | (LIBDEPS): New variable. | |
| 5702 | (as.new0: Depend upon $(LIBDEPS) rather than $(LIBS). Use | |
| 5703 | $(HLDFLAGS) in link. | |
| 5704 | (check): Set LD_LIBRARY_PATH in the environment. | |
| 5705 | ||
| 5706 | Fri Feb 2 17:41:53 1996 Michael Meissner <meissner@wogglebug.tiac.net> | |
| 5707 | ||
| 5708 | * config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Make .sdata2, .sbss2, | |
| 5709 | .PPC.EMB.sdata0, and .PPC.EMB.sbss0 sections all default to | |
| 5710 | read-only, not read/write. | |
| 5711 | ||
| 5712 | Fri Feb 2 14:09:25 1996 Alan Modra <alan@spri.levels.unisa.edu.au> | |
| 5713 | ||
| 5714 | * Makefile.in (INSTALL_XFORM): Remove -e. | |
| 5715 | ||
| 5716 | Fri Feb 2 12:32:15 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5717 | ||
| 5718 | * write.c (write_relocs): Use S_IS_DEFINED and S_IS_COMMON rather | |
| 5719 | than comparing S_GET_SEGMENT to undefined_section. | |
| 5720 | (write_object_file): Skip symbols which were equated to an | |
| 5721 | undefined or common symbol. | |
| 5722 | * symbols.c (resolve_symbol_value): Use S_IS_DEFINED and | |
| 5723 | S_IS_COMMON rather than comparing S_GET_SEGMENT to | |
| 5724 | undefined_section. | |
| 5725 | (S_GET_VALUE): Likewise. Avoid recursion problems if S_IS_DEFINED | |
| 5726 | or S_IS_COMMON call S_GET_VALUE. | |
| 5727 | * config/obj-aout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER. | |
| 5728 | * config/obj-aout.c (obj_emit_relocations): If a reloc is equated | |
| 5729 | to an undefined or common symbol, convert the reloc to be against | |
| 5730 | the target symbol. | |
| 5731 | (obj_crawl_symbol_chain): Skip symbols which were equated to an | |
| 5732 | undefined or common symbol. | |
| 5733 | * config/obj-bout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER. | |
| 5734 | * config/obj-bout.c (obj_emit_relocations): If a reloc is equated | |
| 5735 | to an undefined or common symbol, convert the reloc to be against | |
| 5736 | the target symbol. | |
| 5737 | (obj_crawl_symbol_chain): Skip symbols which were equated to an | |
| 5738 | undefined or common symbol. | |
| 5739 | * config/obj-coff.c (do_relocs_for): Use S_IS_DEFINED and | |
| 5740 | S_IS_COMMON rather than comparing S_GET_SEGMENT to | |
| 5741 | undefined_section. | |
| 5742 | (yank_symbols): Skip symbols which were equated to an undefined or | |
| 5743 | common symbol. | |
| 5744 | ||
| 5745 | Thu Feb 1 15:34:32 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5746 | ||
| 5747 | * config/obj-aout.h (S_IS_LOCAL): Check for \002 as well as \001. | |
| 5748 | * config/obj-bout.h (S_IS_LOCAL): Likewise. | |
| 5749 | ||
| 5750 | * configure.in: Make sure we only add m68k-parse.o to | |
| 5751 | ${extra_objects} once, no matter how many m68k targets have been | |
| 5752 | enabled. | |
| 5753 | * configure: Rebuild. | |
| 5754 | ||
| 5755 | Wed Jan 31 18:31:46 1996 Steve Chamberlain <sac@slash.cygnus.com> | |
| 5756 | ||
| 5757 | * configure.in (i386-*-cygwin32, ppc-*-cygwin32): New. | |
| 5758 | * configure: Rebuild. | |
| 5759 | ||
| 5760 | Wed Jan 31 14:03:17 1996 Richard Henderson <rth@tamu.edu> | |
| 5761 | ||
| 5762 | * config/tc-m68k.c (md_pseudo_table): Add "extend" and "ldouble". | |
| 5763 | * doc/c-m68k.texi: Document .extend and .ldouble. | |
| 5764 | ||
| 5765 | * configure.in (m68*-apple-aux*): New target. | |
| 5766 | * config/te-aux.h: New file. | |
| 5767 | * config/obj-coff.c (compare_external_relocs): New static function | |
| 5768 | if TE_AUX. | |
| 5769 | (do_relocs_for): Sort relocs if TE_AUX. | |
| 5770 | (fixup_segment): If TE_AUX, store common symbol value in segment. | |
| 5771 | * config/tc-m68k.h (TARGET_FORMAT): Define if TE_AUX. | |
| 5772 | ||
| 5773 | Wed Jan 31 12:24:58 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5774 | ||
| 5775 | * config/obj-coff.h (S_IS_LOCAL): Check for \002 as well as \001. | |
| 5776 | ||
| 5777 | * config/tc-mips.c (s_mips_globl): Set BSF_OBJECT if it is not | |
| 5778 | BSF_FUNCTION. | |
| 5779 | (s_cpload): Set BSF_OBJECT for _gp_disp symbol. | |
| 5780 | * read.c (s_lcomm): If S_SET_SIZE is defined, set the size of the | |
| 5781 | symbol. | |
| 5782 | * ecoff.c (add_procedure): Set the BSF_FUNCTION flag. | |
| 5783 | (ecoff_build_symbols): If S_SET_SIZE is defined, set the size of | |
| 5784 | an undefined symbol and the size of a function symbol. | |
| 5785 | * config/obj-elf.c (elf_frob_symbol): If TC_MIPS, set BSF_OBJECT | |
| 5786 | for all common symbols. | |
| 5787 | ||
| 5788 | Tue Jan 30 12:35:24 1996 Ken Raeburn <raeburn@cygnus.com> | |
| 5789 | ||
| 5790 | * config/tc-i960.c (parse_memop): In MRI mode, don't use implicit | |
| 5791 | scaling of index. | |
| 5792 | ||
| 5793 | * expr.c (operand): Accept 0x hex constants in MRI mode if not on | |
| 5794 | m68k. | |
| 5795 | ||
| 5796 | Mon Jan 29 12:21:30 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5797 | ||
| 5798 | * config/obj-elf.c (obj_elf_type): Set BSF_OBJECT flag for a type | |
| 5799 | of object. From Ronald F. Guilmette <rfg@monkeys.com>. | |
| 5800 | ||
| 5801 | * ecoff.c (localsym_t): Add addend field. | |
| 5802 | (add_ecoff_symbol): Add addend argument. Change all callers. | |
| 5803 | (coff_sym_value): Make static. | |
| 5804 | (coff_sym_addend): New static variable. | |
| 5805 | (ecoff_directive_def): Initialize coff_sym_addend. | |
| 5806 | (ecoff_directive_val): Accept symbol + constant. | |
| 5807 | (ecoff_directive_endef): Pass coff_sym_addend to add_ecoff_symbol. | |
| 5808 | (ecoff_build_symbols): Include the addend in the symbol value. | |
| 5809 | ||
| 5810 | Fri Jan 26 19:28:52 1996 Kim Knuttila <krk@cygnus.com> | |
| 5811 | ||
| 5812 | * config/tc-ppc.c (md_assemble): Ignore overflow on | |
| 5813 | BFD_RELOC_16_GOTOFF and BFD_RELOC_PPC_TOC16. | |
| 5814 | ||
| 5815 | Fri Jan 26 16:14:17 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 5816 | ||
| 5817 | * config/tc-ppc.c (md_apply_fix3): SDA21 relocations are now 4 | |
| 5818 | bytes in size, so offset appropriately in big endian mode when | |
| 5819 | writing the bottom 2 bytes. | |
| 5820 | ||
| 5821 | Thu Jan 25 20:26:23 1996 Doug Evans <dje@charmed.cygnus.com> | |
| 5822 | ||
| 5823 | * config/tc-sparc.c (default_compatible): New static local. | |
| 5824 | (md_begin): Initialize it. Rewrite warn_on_bump handling. | |
| 5825 | (sparc_ip): If no architecture or -bump specified, don't mark as | |
| 5826 | mismatched those in default_compatible. | |
| 5827 | ||
| 5828 | Thu Jan 25 12:21:53 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5829 | ||
| 5830 | SCO ELF support from Robert Lipe <robertl@arnet.com>: | |
| 5831 | * configure.in (i386-*-sco*elf*): Use fmt elf, targ sco5. | |
| 5832 | * configure: Rebuild. | |
| 5833 | * config/sco5.mt: New file; set TDEFINES to -DSCO_ELF. | |
| 5834 | * config/tc-i386.c (sco_id): New function, if SCO_ELF. | |
| 5835 | * config/tc-i386.h (tc_init_after_args): Define if SCO_ELF. | |
| 5836 | (sco_id): Declare if SCO_ELF. | |
| 5837 | ||
| 5838 | Thu Jan 25 03:10:53 1996 Doug Evans <dje@charmed.cygnus.com> | |
| 5839 | ||
| 5840 | * config/tc-sparc.c (initial_architecture,can_bump_v9_p): Deleted. | |
| 5841 | ({max,warn_after}_architecture): New static locals. | |
| 5842 | (md_begin): Replace NUMOPCODES with sparc_num_opcodes. | |
| 5843 | If both architecture and -bump requested, set max_architecture to max. | |
| 5844 | (sparc_md_end): Simplify. | |
| 5845 | (sparc_ip): Replace references to can_bump_v9_p with max_architecture. | |
| 5846 | Rewrite code to bump architecture and check for conflicts. | |
| 5847 | (md_longopts): Recognize -xarch={v8plus,v8plusa} for compatibility | |
| 5848 | with Solaris assembler. | |
| 5849 | (md_parse_option): Likewise. Call sparc_opcode_lookup_arch. | |
| 5850 | (md_show_usage): Update. | |
| 5851 | ||
| 5852 | Wed Jan 24 22:11:03 1996 Doug Evans <dje@charmed.cygnus.com> | |
| 5853 | ||
| 5854 | * Makefile.in (RUNTEST): Fix reference to $${srcdir}. | |
| 5855 | ||
| 5856 | Mon Jan 22 09:21:36 1996 Doug Evans <dje@charmed.cygnus.com> | |
| 5857 | ||
| 5858 | * config/tc-sparc.h (TARGET_FORMAT): Use #ifdef SPARC_ARCH64 instead of | |
| 5859 | #ifdef sparcv9 when choosing value. | |
| 5860 | (ENV64): Delete. | |
| 5861 | (md_end): Define. | |
| 5862 | (sparc_md_end): Declare. | |
| 5863 | * config/tc-sparc.c (SPARC_V9): Renamed from sparcv9. | |
| 5864 | (initial_architecture): New static local. | |
| 5865 | (can_bump_v9_p): Likewise. | |
| 5866 | (NO_V9): Delete all occurrences. | |
| 5867 | (sparc_md_end): New function. | |
| 5868 | (sparc_ip): New local v9_arg_p. Rework fp reg number test. | |
| 5869 | Don't bump architecture to v9 unless can_bump_v9_p set. | |
| 5870 | (md_parse_option): -A<arch> passed, set can_bump_v9_p accordingly. | |
| 5871 | * configure.in (sparc64 target cpu): Don't set obj_format here. | |
| 5872 | (SPARC_V9): Renamed from sparcv9. | |
| 5873 | (sparc64-*-elf*): Define SPARC_ARCH64. | |
| 5874 | * configure: Regenerated. | |
| 5875 | * acconfig.h (SPARC_V9): Renamed from sparcv9. | |
| 5876 | (SPARC_ARCH64): Add. | |
| 5877 | * conf.in: Regenerated. | |
| 5878 | * config/vmsconf.h: Update. | |
| 5879 | ||
| 5880 | Mon Jan 22 17:24:47 1996 James G. Smith <jsmith@cygnus.co.uk> | |
| 5881 | ||
| 5882 | * config/tc-mips.c (load_register): Optimise "dli" loads. | |
| 5883 | (md_show_usage): add "-mcpu=vr4100" to help text. | |
| 5884 | ||
| 5885 | Mon Jan 22 11:53:00 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5886 | ||
| 5887 | * symbols.c (resolve_symbol_value): If a symbol is equated to an | |
| 5888 | undefined symbol, preserve the X_op of O_symbol. | |
| 5889 | (S_GET_VALUE): Fix check to permit this case. | |
| 5890 | * write.c (write_relocs): If a reloc is against an undefined | |
| 5891 | symbol equated to another symbol, change the reloc to be against | |
| 5892 | the latter symbol. | |
| 5893 | * config/obj-coff.c (do_relocs_for): Likewise. | |
| 5894 | ||
| 5895 | * config/tc-ppc.c (ppc_csect): An unnamed csect is storage class | |
| 5896 | XMC_PR. | |
| 5897 | ||
| 5898 | Mon Jan 22 10:59:48 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 5899 | ||
| 5900 | * config/obj-elf.c (elf/ppc.h): Include elf/ppc.h if target | |
| 5901 | computer is PowerPC. | |
| 5902 | ||
| 5903 | * config/tc-ppc.c (md_apply_fix3): Add more embedded relocations. | |
| 5904 | ||
| 5905 | * config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Add sections | |
| 5906 | mentioned in the eabi. | |
| 5907 | ||
| 5908 | Thu Jan 18 17:58:19 1996 Kim Knuttila <krk@cygnus.com> | |
| 5909 | ||
| 5910 | * config/tc-ppc.c (ppc_reldata): Changed alignement on reldata_section | |
| 5911 | * config/tc-ppc.c (ppc_pdata): Changed the alignment on pdata_section | |
| 5912 | ||
| 5913 | Mon Jan 15 17:43:42 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 5914 | ||
| 5915 | * config/tc-ppc.c (mapping): Add more relocation suffixes. | |
| 5916 | ||
| 5917 | Sun Jan 14 21:29:36 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 5918 | ||
| 5919 | * config/tc-ppc.c (ppc_elf_validate_fix): Allow .gcc_except_table | |
| 5920 | as a section it is ok to have unadorned -mrelocatable pointers in. | |
| 5921 | ||
| 5922 | Sat Jan 13 11:09:08 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 5923 | ||
| 5924 | * config/tc-ppc.c (ppc_section*): Wrap these functions inside | |
| 5925 | #ifdef OBJ_ELF. | |
| 5926 | ||
| 5927 | Fri Jan 12 15:32:07 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
| 5928 | ||
| 5929 | * config/obj-elf.c (obj_elf_section): Add hooks so machine | |
| 5930 | dependent section attributes can be handled. | |
| 5931 | ||
| 5932 | * config/tc-ppc.h: (md_elf_section_{letter,type,word,flags}): New | |
| 5933 | macros to add support for exclude section flag and ordered section | |
| 5934 | type. | |
| 5935 | ||
| 5936 | * config/tc-ppc.c (ppc_elf_section_{letter,type,word,flags}): New | |
| 5937 | functions to add support for exclude section flag and ordered | |
| 5938 | section type. | |
| 5939 | ||
| 5940 | Fri Jan 12 12:04:00 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 5941 | ||
| 5942 | * subsegs.c (section_symbol): Don't try to look up the section | |
| 5943 | symbol in the hash table. It should be possible to have a symbol | |
| 5944 | with the same name as a section, but no connection to it. | |
| 5945 | ||
| 5946 | * read.c (cons_worker): Only call mri_comment_end from flag_mri. | |
| 5947 | From James Carlson <carlson@xylogics.com>. | |
| 5948 | ||
| 5949 | * expr.c (operand): Skip whitespace after a close parenthesis. | |
| 5950 | From James Carlson <carlson@xylogics.com>. | |
| 5951 | ||
| 5952 | Tue Jan 2 12:43:23 1996 Jim Wilson <wilson@chestnut.cygnus.com> | |
| 5953 | ||
| 5954 | * config/tc-sh.c (md_apply_fix): Call as_bad_where instead of | |
| 5955 | as_warn_where for relocation overflow. | |
| 5956 | (parse_reg): Accept register name only if next character is | |
| 5957 | not alphanumeric. | |
| 5958 | ||
| 5959 | For older changes see ChangeLog-9295 |