| 1 | # Copyright 1998, 1999 Free Software Foundation, Inc. |
| 2 | |
| 3 | # This program is free software; you can redistribute it and/or modify |
| 4 | # it under the terms of the GNU General Public License as published by |
| 5 | # the Free Software Foundation; either version 2 of the License, or |
| 6 | # (at your option) any later version. |
| 7 | # |
| 8 | # This program is distributed in the hope that it will be useful, |
| 9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 11 | # GNU General Public License for more details. |
| 12 | # |
| 13 | # You should have received a copy of the GNU General Public License |
| 14 | # along with this program; if not, write to the Free Software |
| 15 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 16 | |
| 17 | # Please email any bugs, comments, and/or additions to this file to: |
| 18 | # bug-gdb@prep.ai.mit.edu |
| 19 | |
| 20 | # This file was written by Elena Zannoni (ezannoni@cygnus.com) |
| 21 | |
| 22 | # This file is part of the gdb testsuite |
| 23 | # |
| 24 | # tests for all the assignemnt operators |
| 25 | # with mixed types and with int type variables |
| 26 | # |
| 27 | |
| 28 | if $tracelevel then { |
| 29 | strace $tracelevel |
| 30 | } |
| 31 | |
| 32 | # |
| 33 | # test running programs |
| 34 | # |
| 35 | set prms_id 0 |
| 36 | set bug_id 0 |
| 37 | |
| 38 | set testfile "all-types" |
| 39 | set srcfile ${testfile}.c |
| 40 | set binfile ${objdir}/${subdir}/${testfile} |
| 41 | |
| 42 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-w}] != "" } { |
| 43 | gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." |
| 44 | } |
| 45 | |
| 46 | |
| 47 | |
| 48 | gdb_exit |
| 49 | gdb_start |
| 50 | gdb_reinitialize_dir $srcdir/$subdir |
| 51 | gdb_load ${binfile} |
| 52 | |
| 53 | |
| 54 | # |
| 55 | # set it up at a breakpoint so we can play with the variable values |
| 56 | # |
| 57 | |
| 58 | if ![runto_main] then { |
| 59 | perror "couldn't run to breakpoint" |
| 60 | continue |
| 61 | } |
| 62 | |
| 63 | gdb_test "next" "return 0;" "continuing after dummy()" |
| 64 | |
| 65 | send_gdb "print v_int=57\n" |
| 66 | gdb_expect { |
| 67 | -re ".*57.*$gdb_prompt $" { |
| 68 | send_gdb "print v_int\n" |
| 69 | gdb_expect { |
| 70 | -re ".*57.*$gdb_prompt $" { |
| 71 | pass "v_int=57" |
| 72 | } |
| 73 | -re ".*$gdb_prompt $" { fail "v_int=57" } |
| 74 | timeout { fail "(timeout) v_int=57" } |
| 75 | } |
| 76 | } |
| 77 | -re ".*$gdb_prompt $" { fail "v_int=57" } |
| 78 | timeout { fail "(timeout) v_int=57" } |
| 79 | } |
| 80 | |
| 81 | |
| 82 | gdb_test "set variable v_int = 6" "" "set v_int to 6" |
| 83 | |
| 84 | |
| 85 | send_gdb "print v_int+=57\n" |
| 86 | gdb_expect { |
| 87 | -re ".*63.*$gdb_prompt $" { |
| 88 | send_gdb "print v_int\n" |
| 89 | gdb_expect { |
| 90 | -re ".*63.*$gdb_prompt $" { |
| 91 | pass "v_int+=57" |
| 92 | } |
| 93 | -re ".*$gdb_prompt $" { fail "v_int+=57" } |
| 94 | timeout { fail "(timeout) v_int+=57" } |
| 95 | } |
| 96 | } |
| 97 | -re ".*$gdb_prompt $" { fail "v_int+=57" } |
| 98 | timeout { fail "(timeout) v_int+=57" } |
| 99 | } |
| 100 | |
| 101 | gdb_test "set variable v_int = 6" "" "set v_int to 6" |
| 102 | |
| 103 | send_gdb "print v_int-=57\n" |
| 104 | gdb_expect { |
| 105 | -re ".*-51.*$gdb_prompt $" { |
| 106 | send_gdb "print v_int\n" |
| 107 | gdb_expect { |
| 108 | -re ".*-51.*$gdb_prompt $" { |
| 109 | pass "v_int-=57" |
| 110 | } |
| 111 | -re ".*$gdb_prompt $" { fail "v_int-=57" } |
| 112 | timeout { fail "(timeout) v_int-=57" } |
| 113 | } |
| 114 | } |
| 115 | -re ".*$gdb_prompt $" { fail "v_int-=57" } |
| 116 | timeout { fail "(timeout) v_int-=57" } |
| 117 | } |
| 118 | |
| 119 | gdb_test "set variable v_int = 6" "" "set v_int to 6" |
| 120 | |
| 121 | send_gdb "print v_int*=5\n" |
| 122 | gdb_expect { |
| 123 | -re ".*30.*$gdb_prompt $" { |
| 124 | send_gdb "print v_int\n" |
| 125 | gdb_expect { |
| 126 | -re ".*30.*$gdb_prompt $" { |
| 127 | pass "v_int*=5" |
| 128 | } |
| 129 | -re ".*$gdb_prompt $" { fail "v_int*=5" } |
| 130 | timeout { fail "(timeout) v_int*=5" } |
| 131 | } |
| 132 | } |
| 133 | -re ".*$gdb_prompt $" { fail "v_int*=5" } |
| 134 | timeout { fail "(timeout) v_int*=5" } |
| 135 | } |
| 136 | |
| 137 | gdb_test "set variable v_int = 6" "" "set v_int to 6" |
| 138 | |
| 139 | send_gdb "print v_int/=4\n" |
| 140 | gdb_expect { |
| 141 | -re ".*1.*$gdb_prompt $" { |
| 142 | send_gdb "print v_int\n" |
| 143 | gdb_expect { |
| 144 | -re ".*1.*$gdb_prompt $" { |
| 145 | pass "v_int/=4" |
| 146 | } |
| 147 | -re ".*$gdb_prompt $" { fail "v_int/=4" } |
| 148 | timeout { fail "(timeout) v_int/=4" } |
| 149 | } |
| 150 | } |
| 151 | -re ".*$gdb_prompt $" { fail "v_int/=4" } |
| 152 | timeout { fail "(timeout) v_int/=4" } |
| 153 | } |
| 154 | |
| 155 | |
| 156 | |
| 157 | gdb_test "set variable v_int = 6" "" "set v_int to 6" |
| 158 | |
| 159 | send_gdb "print v_int%=4\n" |
| 160 | gdb_expect { |
| 161 | -re ".*2.*$gdb_prompt $" { |
| 162 | send_gdb "print v_int\n" |
| 163 | gdb_expect { |
| 164 | -re ".*2.*$gdb_prompt $" { |
| 165 | pass "v_int%=4" |
| 166 | } |
| 167 | -re ".*$gdb_prompt $" { fail "v_int%=4" } |
| 168 | timeout { fail "(timeout) v_int%=4" } |
| 169 | } |
| 170 | } |
| 171 | -re ".*$gdb_prompt $" { fail "v_int%=4" } |
| 172 | timeout { fail "(timeout) v_int%=4" } |
| 173 | } |
| 174 | |
| 175 | |
| 176 | |
| 177 | gdb_test "set variable v_int = 6" "" "set v_int to 6" |
| 178 | |
| 179 | |
| 180 | |
| 181 | send_gdb "print v_int+=v_char\n" |
| 182 | gdb_expect { |
| 183 | -re ".*71.*$gdb_prompt $" { |
| 184 | send_gdb "print v_int\n" |
| 185 | gdb_expect { |
| 186 | -re ".*71.*$gdb_prompt $" { |
| 187 | pass "v_int+=char" |
| 188 | } |
| 189 | -re ".*$gdb_prompt $" { fail "v_int+=v_char" } |
| 190 | timeout { fail "(timeout) v_int+=v_char" } |
| 191 | } |
| 192 | } |
| 193 | -re ".*$gdb_prompt $" { fail "v_int+=v_char" } |
| 194 | timeout { fail "(timeout) v_int+=v_char" } |
| 195 | } |
| 196 | |
| 197 | |
| 198 | gdb_test "set variable v_int = 6" "" "set v_int to 6" |
| 199 | |
| 200 | |
| 201 | |
| 202 | send_gdb "print v_int+=v_signed_char\n" |
| 203 | gdb_expect { |
| 204 | -re ".*72.*$gdb_prompt $" { |
| 205 | send_gdb "print v_int\n" |
| 206 | gdb_expect { |
| 207 | -re ".*72.*$gdb_prompt $" { |
| 208 | pass "v_int+=signed_char" |
| 209 | } |
| 210 | -re ".*$gdb_prompt $" { fail "v_int+=v_signed_char" } |
| 211 | timeout { fail "(timeout) v_int+=v_signed_char" } |
| 212 | } |
| 213 | } |
| 214 | -re ".*$gdb_prompt $" { fail "v_int+=v_signed_char" } |
| 215 | timeout { fail "(timeout) v_int+=v_signed_char" } |
| 216 | } |
| 217 | |
| 218 | |
| 219 | gdb_test "set variable v_int = 6" "" "set v_int to 6" |
| 220 | |
| 221 | |
| 222 | |
| 223 | send_gdb "print v_int+=v_unsigned_char\n" |
| 224 | gdb_expect { |
| 225 | -re ".*73.*$gdb_prompt $" { |
| 226 | send_gdb "print v_int\n" |
| 227 | gdb_expect { |
| 228 | -re ".*73.*$gdb_prompt $" { |
| 229 | pass "v_int+=unsigned_char" |
| 230 | } |
| 231 | -re ".*$gdb_prompt $" { fail "v_int+=v_unsigned_char" } |
| 232 | timeout { fail "(timeout) v_int+=v_unsigned_char" } |
| 233 | } |
| 234 | } |
| 235 | -re ".*$gdb_prompt $" { fail "v_int+=v_unsigned_char" } |
| 236 | timeout { fail "(timeout) v_int+=v_unsigned_char" } |
| 237 | } |
| 238 | |
| 239 | |
| 240 | gdb_test "set variable v_int = 6" "" "set v_int to 6" |
| 241 | |
| 242 | |
| 243 | |
| 244 | send_gdb "print v_int+=v_short\n" |
| 245 | gdb_expect { |
| 246 | -re ".*9.*$gdb_prompt $" { |
| 247 | send_gdb "print v_int\n" |
| 248 | gdb_expect { |
| 249 | -re ".*9.*$gdb_prompt $" { |
| 250 | pass "v_int+=short" |
| 251 | } |
| 252 | -re ".*$gdb_prompt $" { fail "v_int+=v_short" } |
| 253 | timeout { fail "(timeout) v_int+=v_short" } |
| 254 | } |
| 255 | } |
| 256 | -re ".*$gdb_prompt $" { fail "v_int+=v_short" } |
| 257 | timeout { fail "(timeout) v_int+=v_short" } |
| 258 | } |
| 259 | |
| 260 | |
| 261 | gdb_test "set variable v_int = 6" "" "set v_int to 6" |
| 262 | |
| 263 | |
| 264 | |
| 265 | send_gdb "print v_int+=v_signed_short\n" |
| 266 | gdb_expect { |
| 267 | -re ".*10.*$gdb_prompt $" { |
| 268 | send_gdb "print v_int\n" |
| 269 | gdb_expect { |
| 270 | -re ".*10.*$gdb_prompt $" { |
| 271 | pass "v_int+=signed_short" |
| 272 | } |
| 273 | -re ".*$gdb_prompt $" { fail "v_int+=v_signed_short" } |
| 274 | timeout { fail "(timeout) v_int+=v_signed_short" } |
| 275 | } |
| 276 | } |
| 277 | -re ".*$gdb_prompt $" { fail "v_int+=v_signed_short" } |
| 278 | timeout { fail "(timeout) v_int+=v_signed_short" } |
| 279 | } |
| 280 | |
| 281 | |
| 282 | gdb_test "set variable v_int = 6" "" "set v_int to 6" |
| 283 | |
| 284 | |
| 285 | |
| 286 | send_gdb "print v_int+=v_unsigned_short\n" |
| 287 | gdb_expect { |
| 288 | -re ".*11.*$gdb_prompt $" { |
| 289 | send_gdb "print v_int\n" |
| 290 | gdb_expect { |
| 291 | -re ".*11.*$gdb_prompt $" { |
| 292 | pass "v_int=+unsigned_short" |
| 293 | } |
| 294 | -re ".*$gdb_prompt $" { fail "v_int+=v_unsigned_short" } |
| 295 | timeout { fail "(timeout) v_int+=v_unsigned_short" } |
| 296 | } |
| 297 | } |
| 298 | -re ".*$gdb_prompt $" { fail "v_int+=v_unsigned_short" } |
| 299 | timeout { fail "(timeout) v_int+=v_unsigned_short" } |
| 300 | } |
| 301 | |
| 302 | |
| 303 | gdb_test "set variable v_int = 6" "" "set v_int to 6" |
| 304 | |
| 305 | |
| 306 | |
| 307 | send_gdb "print v_int+=v_signed_int\n" |
| 308 | gdb_expect { |
| 309 | -re ".*13.*$gdb_prompt $" { |
| 310 | send_gdb "print v_int\n" |
| 311 | gdb_expect { |
| 312 | -re ".*13.*$gdb_prompt $" { |
| 313 | pass "v_int+=signed_int" |
| 314 | } |
| 315 | -re ".*$gdb_prompt $" { fail "v_int+=v_signed_int" } |
| 316 | timeout { fail "(timeout) v_int+=v_signed_int" } |
| 317 | } |
| 318 | } |
| 319 | -re ".*$gdb_prompt $" { fail "v_int+=v_signed_int" } |
| 320 | timeout { fail "(timeout) v_int+=v_signed_int" } |
| 321 | } |
| 322 | |
| 323 | |
| 324 | gdb_test "set variable v_int = 6" "" "set v_int to 6" |
| 325 | |
| 326 | |
| 327 | |
| 328 | send_gdb "print v_int+=v_unsigned_int\n" |
| 329 | gdb_expect { |
| 330 | -re ".*14.*$gdb_prompt $" { |
| 331 | send_gdb "print v_int\n" |
| 332 | gdb_expect { |
| 333 | -re ".*14.*$gdb_prompt $" { |
| 334 | pass "v_int+=unsigned_int" |
| 335 | } |
| 336 | -re ".*$gdb_prompt $" { fail "v_int+=v_unsigned_int" } |
| 337 | timeout { fail "(timeout) v_int+=v_unsigned_int" } |
| 338 | } |
| 339 | } |
| 340 | -re ".*$gdb_prompt $" { fail "v_int+=v_unsigned_int" } |
| 341 | timeout { fail "(timeout) v_int+=v_unsigned_int" } |
| 342 | } |
| 343 | |
| 344 | |
| 345 | gdb_test "set variable v_int = 6" "" "set v_int to 6" |
| 346 | |
| 347 | |
| 348 | |
| 349 | send_gdb "print v_int+=v_long\n" |
| 350 | gdb_expect { |
| 351 | -re ".*15.*$gdb_prompt $" { |
| 352 | send_gdb "print v_int\n" |
| 353 | gdb_expect { |
| 354 | -re ".*15.*$gdb_prompt $" { |
| 355 | pass "v_int+=long" |
| 356 | } |
| 357 | -re ".*$gdb_prompt $" { fail "v_int+=v_long" } |
| 358 | timeout { fail "(timeout) v_int+=v_long" } |
| 359 | } |
| 360 | } |
| 361 | -re ".*$gdb_prompt $" { fail "v_int+=v_long" } |
| 362 | timeout { fail "(timeout) v_int+=v_long" } |
| 363 | } |
| 364 | |
| 365 | |
| 366 | gdb_test "set variable v_int = 6" "" "set v_int to 6" |
| 367 | |
| 368 | |
| 369 | |
| 370 | send_gdb "print v_int+=v_signed_long\n" |
| 371 | gdb_expect { |
| 372 | -re ".*16.*$gdb_prompt $" { |
| 373 | send_gdb "print v_int\n" |
| 374 | gdb_expect { |
| 375 | -re ".*16.*$gdb_prompt $" { |
| 376 | pass "v_int+=signed_long" |
| 377 | } |
| 378 | -re ".*$gdb_prompt $" { fail "v_int+=v_signed_long" } |
| 379 | timeout { fail "(timeout) v_int+=v_signed_long" } |
| 380 | } |
| 381 | } |
| 382 | -re ".*$gdb_prompt $" { fail "v_int+=v_signed_long" } |
| 383 | timeout { fail "(timeout) v_int+=v_signed_long" } |
| 384 | } |
| 385 | |
| 386 | |
| 387 | gdb_test "set variable v_int = 6" "" "set v_int to 6" |
| 388 | |
| 389 | |
| 390 | send_gdb "print v_int+=v_unsigned_long\n" |
| 391 | gdb_expect { |
| 392 | -re ".*17.*$gdb_prompt $" { |
| 393 | send_gdb "print v_int\n" |
| 394 | gdb_expect { |
| 395 | -re ".*17.*$gdb_prompt $" { |
| 396 | pass "v_int+=unsigned_long" |
| 397 | } |
| 398 | -re ".*$gdb_prompt $" { fail "v_int+=v_unsigned_long" } |
| 399 | timeout { fail "(timeout) v_int+=v_unsigned_long" } |
| 400 | } |
| 401 | } |
| 402 | -re ".*$gdb_prompt $" { fail "v_int+=v_unsigned_long" } |
| 403 | timeout { fail "(timeout) v_int+=v_unsigned_long" } |
| 404 | } |
| 405 | |
| 406 | |
| 407 | gdb_test "set variable v_int = 6" "" "set v_int to 6" |
| 408 | |
| 409 | |
| 410 | send_gdb "print v_int+=v_float\n" |
| 411 | gdb_expect { |
| 412 | -re ".*106\r\n$gdb_prompt $" { |
| 413 | send_gdb "print v_int\n" |
| 414 | gdb_expect { |
| 415 | -re ".*106\r\n$gdb_prompt $" { |
| 416 | pass "v_int+=v_float" |
| 417 | } |
| 418 | -re ".*$gdb_prompt $" { fail "v_int+=v_float" } |
| 419 | timeout { fail "(timeout) v_int+=v_float" } |
| 420 | } |
| 421 | } |
| 422 | -re ".*$gdb_prompt $" { fail "v_int+=v_float" } |
| 423 | timeout { fail "(timeout) v_int+=v_float" } |
| 424 | } |
| 425 | |
| 426 | |
| 427 | gdb_test "set variable v_int = 6" "" "set v_int to 6" |
| 428 | |
| 429 | |
| 430 | send_gdb "print v_int+=v_double\n" |
| 431 | gdb_expect { |
| 432 | -re ".*206\r\n$gdb_prompt $" { |
| 433 | send_gdb "print v_int\n" |
| 434 | gdb_expect { |
| 435 | -re ".*206\r\n$gdb_prompt $" { |
| 436 | pass "v_int+=double" |
| 437 | } |
| 438 | -re ".*$gdb_prompt $" { fail "v_int+=v_double" } |
| 439 | timeout { fail "(timeout) v_int+=v_double" } |
| 440 | } |
| 441 | } |
| 442 | -re ".*$gdb_prompt $" { fail "v_int+=v_signed_long" } |
| 443 | timeout { fail "(timeout) v_int+=v_double" } |
| 444 | } |
| 445 | |
| 446 | |