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      1 # Copyright 2013 the V8 project authors. All rights reserved.
      2 # Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
      3 #
      4 # Redistribution and use in source and binary forms, with or without
      5 # modification, are permitted provided that the following conditions
      6 # are met:
      7 # 1.  Redistributions of source code must retain the above copyright
      8 #     notice, this list of conditions and the following disclaimer.
      9 # 2.  Redistributions in binary form must reproduce the above copyright
     10 #     notice, this list of conditions and the following disclaimer in the
     11 #     documentation and/or other materials provided with the distribution.
     12 #
     13 # THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
     14 # EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     15 # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     16 # DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
     17 # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     18 # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     19 # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
     20 # ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     21 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
     22 # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     23 
     24 This test checks some cases that might be affected by constant folding.
     25 
     26 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
     27 
     28 
     29 PASS "abc" + "2.1" is "abc2.1"
     30 PASS "123" + "2.1" is "1232.1"
     31 PASS "123" + "=" is "123="
     32 PASS "*" + "123" is "*123"
     33 PASS !"abc" is false
     34 PASS !"" is true
     35 PASS 10.3 + 2.1 is 12.4
     36 PASS 10.3 + "2.1" is "10.32.1"
     37 PASS "10.3" + 2.1  is "10.32.1"
     38 PASS "10.3" + "2.1" is "10.32.1"
     39 PASS 10.3 + true is 11.3
     40 PASS "10.3" + true is "10.3true"
     41 PASS 10.3 + false is 10.3
     42 PASS "10.3" + false is "10.3false"
     43 PASS true + 2.1 is 3.1
     44 PASS true + "2.1" is "true2.1"
     45 PASS false + 2.1 is 2.1
     46 PASS false + "2.1" is "false2.1"
     47 PASS 10.3 - 2.1 is 8.200000000000001
     48 PASS 10.3 - "2.1" is 8.200000000000001
     49 PASS "10.3" - 2.1  is 8.200000000000001
     50 PASS "10.3" - "2.1" is 8.200000000000001
     51 PASS 10.3 - true is 9.3
     52 PASS "10.3" - true is 9.3
     53 PASS 10.3 - false is 10.3
     54 PASS "10.3" - false is 10.3
     55 PASS true - 2.1 is -1.1
     56 PASS true - "2.1" is -1.1
     57 PASS false - 2.1 is -2.1
     58 PASS false - "2.1" is -2.1
     59 PASS 10.3 * 2.1 is 21.630000000000003
     60 PASS 10.3 * "2.1" is 21.630000000000003
     61 PASS "10.3" * 2.1 is 21.630000000000003
     62 PASS "10.3" * "2.1" is 21.630000000000003
     63 PASS 10.3 * true is 10.3
     64 PASS "10.3" * true is 10.3
     65 PASS 10.3 * false is 0
     66 PASS "10.3" * false is 0
     67 PASS true * 10.3 is 10.3
     68 PASS true * "10.3" is 10.3
     69 PASS false * 10.3 is 0
     70 PASS false * "10.3" is 0
     71 PASS 10.3 / 2 is 5.15
     72 PASS "10.3" / 2 is 5.15
     73 PASS 10.3 / "2" is 5.15
     74 PASS "10.3" / "2" is 5.15
     75 PASS 10.3 / true is 10.3
     76 PASS "10.3" / true is 10.3
     77 PASS true / 2 is 0.5
     78 PASS true / "2" is 0.5
     79 PASS false / 2 is 0
     80 PASS false / "2" is 0
     81 PASS 10.3 % 2.1 is 1.9000000000000004
     82 PASS "10.3" % 2.1 is 1.9000000000000004
     83 PASS 10.3 % "2.1" is 1.9000000000000004
     84 PASS "10.3" % "2.1" is 1.9000000000000004
     85 PASS 10.3 % true is 0.3000000000000007
     86 PASS "10.3" % true is 0.3000000000000007
     87 PASS true % 2 is 1
     88 PASS true % "2" is 1
     89 PASS false % 2 is 0
     90 PASS false % "2" is 0
     91 PASS 10.3 << 2.1 is 40
     92 PASS "10.3" << 2.1 is 40
     93 PASS 10.3 << "2.1" is 40
     94 PASS "10.3" << "2.1" is 40
     95 PASS 10.3 << true is 20
     96 PASS "10.3" << true is 20
     97 PASS 10.3 << false is 10
     98 PASS "10.3" << false is 10
     99 PASS true << 2.1 is 4
    100 PASS true << "2.1" is 4
    101 PASS false << 2.1 is 0
    102 PASS false << "2.1" is 0
    103 PASS 10.3 >> 2.1 is 2
    104 PASS "10.3" >> 2.1 is 2
    105 PASS 10.3 >> "2.1" is 2
    106 PASS "10.3" >> "2.1" is 2
    107 PASS 10.3 >> true is 5
    108 PASS "10.3" >> true is 5
    109 PASS 10.3 >> false is 10
    110 PASS "10.3" >> false is 10
    111 PASS true >> 2.1 is 0
    112 PASS true >> "2.1" is 0
    113 PASS false >> 2.1 is 0
    114 PASS false >> "2.1" is 0
    115 PASS -10.3 >>> 2.1 is 1073741821
    116 PASS "-10.3">>> 2.1 is 1073741821
    117 PASS -10.3 >>> "2.1" is 1073741821
    118 PASS "-10.3">>> "2.1" is 1073741821
    119 PASS -10.3 >>> true is 2147483643
    120 PASS "-10.3">>> true is 2147483643
    121 PASS -10.3 >>> false is 4294967286
    122 PASS "-10.3" >>> false is 4294967286
    123 PASS true >>> 2.1 is 0
    124 PASS true >>> "2.1" is 0
    125 PASS false >>> 2.1 is 0
    126 PASS false >>> "2.1" is 0
    127 PASS 10.3 & 3.1 is 2
    128 PASS "10.3" & 3.1 is 2
    129 PASS 10.3 & "3.1" is 2
    130 PASS "10.3" & "3.1" is 2
    131 PASS 10.3 & true is 0
    132 PASS "10.3" & true is 0
    133 PASS 11.3 & true is 1
    134 PASS "11.3" & true is 1
    135 PASS 10.3 & false is 0
    136 PASS "10.3" & false is 0
    137 PASS 11.3 & false is 0
    138 PASS "11.3" & false is 0
    139 PASS true & 3.1 is 1
    140 PASS true & "3.1" is 1
    141 PASS true & 2.1 is 0
    142 PASS true & "2.1" is 0
    143 PASS false & 3.1 is 0
    144 PASS false & "3.1" is 0
    145 PASS false & 2.1 is 0
    146 PASS false & "2.1" is 0
    147 PASS 10.3 | 3.1 is 11
    148 PASS "10.3" | 3.1 is 11
    149 PASS 10.3 | "3.1" is 11
    150 PASS "10.3" | "3.1" is 11
    151 PASS 10.3 | true is 11
    152 PASS "10.3" | true is 11
    153 PASS 11.3 | true is 11
    154 PASS "11.3" | true is 11
    155 PASS 10.3 | false is 10
    156 PASS "10.3" | false is 10
    157 PASS 11.3 | false is 11
    158 PASS "11.3" | false is 11
    159 PASS true | 3.1 is 3
    160 PASS true | "3.1" is 3
    161 PASS true | 2.1 is 3
    162 PASS true | "2.1" is 3
    163 PASS false | 3.1 is 3
    164 PASS false | "3.1" is 3
    165 PASS false | 2.1 is 2
    166 PASS false | "2.1" is 2
    167 PASS 10.3 ^ 3.1 is 9
    168 PASS "10.3" ^ 3.1 is 9
    169 PASS 10.3 ^ "3.1" is 9
    170 PASS "10.3" ^ "3.1" is 9
    171 PASS 10.3 ^ true is 11
    172 PASS "10.3" ^ true is 11
    173 PASS 11.3 ^ true is 10
    174 PASS "11.3" ^ true is 10
    175 PASS 10.3 ^ false is 10
    176 PASS "10.3" ^ false is 10
    177 PASS 11.3 ^ false is 11
    178 PASS "11.3" ^ false is 11
    179 PASS true ^ 3.1 is 2
    180 PASS true ^ "3.1" is 2
    181 PASS true ^ 2.1 is 3
    182 PASS true ^ "2.1" is 3
    183 PASS false ^ 3.1 is 3
    184 PASS false ^ "3.1" is 3
    185 PASS false ^ 2.1 is 2
    186 PASS false ^ "2.1" is 2
    187 PASS 10.3 == 3.1 is false
    188 PASS 3.1 == 3.1 is true
    189 PASS "10.3" == 3.1 is false
    190 PASS "3.1" == 3.1 is true
    191 PASS 10.3 == "3.1" is false
    192 PASS 3.1 == "3.1" is true
    193 PASS "10.3" == "3.1" is false
    194 PASS "3.1" == "3.1" is true
    195 PASS 10.3 == true is false
    196 PASS 1 == true is true
    197 PASS "10.3" == true is false
    198 PASS "1" == true is true
    199 PASS 10.3 == false is false
    200 PASS 0 == false is true
    201 PASS "10.3" == false is false
    202 PASS "0" == false is true
    203 PASS true == 3.1 is false
    204 PASS true == 1 is true
    205 PASS true == "3.1" is false
    206 PASS true == "1"  is true
    207 PASS false == 3.1 is false
    208 PASS false == 0 is true
    209 PASS false == "3.1" is false
    210 PASS false == "0" is true
    211 PASS true == true is true
    212 PASS false == true is false
    213 PASS true == false is false
    214 PASS false == false is true
    215 PASS 10.3 != 3.1 is true
    216 PASS 3.1 != 3.1 is false
    217 PASS "10.3" != 3.1 is true
    218 PASS "3.1" != 3.1 is false
    219 PASS 10.3 != "3.1" is true
    220 PASS 3.1 != "3.1" is false
    221 PASS "10.3" != "3.1" is true
    222 PASS "3.1" != "3.1" is false
    223 PASS 10.3 != true is true
    224 PASS 1 != true is false
    225 PASS "10.3" != true is true
    226 PASS "1" != true is false
    227 PASS 10.3 != false is true
    228 PASS 0 != false is false
    229 PASS "10.3" != false is true
    230 PASS "0" != false is false
    231 PASS true != 3.1 is true
    232 PASS true != 1 is false
    233 PASS true != "3.1" is true
    234 PASS true != "1"  is false
    235 PASS false != 3.1 is true
    236 PASS false != 0 is false
    237 PASS false != "3.1" is true
    238 PASS false != "0" is false
    239 PASS true != true is false
    240 PASS false != true is true
    241 PASS true != false is true
    242 PASS false != false is false
    243 PASS 10.3 > 3.1 is true
    244 PASS 3.1 > 3.1 is false
    245 PASS "10.3" > 3.1 is true
    246 PASS "3.1" > 3.1 is false
    247 PASS 10.3 > "3.1" is true
    248 PASS 3.1 > "3.1" is false
    249 PASS "10.3" > "3.1" is false
    250 PASS "3.1" > "3.1" is false
    251 PASS 10.3 > true is true
    252 PASS 0 > true is false
    253 PASS "10.3" > true is true
    254 PASS "0" > true is false
    255 PASS 10.3 > false is true
    256 PASS -1 > false is false
    257 PASS "10.3" > false is true
    258 PASS "-1" > false is false
    259 PASS true > 0.1 is true
    260 PASS true > 1.1 is false
    261 PASS true > "0.1" is true
    262 PASS true > "1.1" is false
    263 PASS false > -3.1 is true
    264 PASS false > 0 is false
    265 PASS false > "-3.1" is true
    266 PASS false > "0" is false
    267 PASS true > true is false
    268 PASS false > true is false
    269 PASS true > false is true
    270 PASS false > false is false
    271 PASS 10.3 < 3.1 is false
    272 PASS 2.1 < 3.1 is true
    273 PASS "10.3" < 3.1 is false
    274 PASS "2.1" < 3.1 is true
    275 PASS 10.3 < "3.1" is false
    276 PASS 2.1 < "3.1" is true
    277 PASS "10.3" < "3.1" is true
    278 PASS "2.1" < "3.1" is true
    279 PASS 10.3 < true is false
    280 PASS 0 < true is true
    281 PASS "10.3" < true is false
    282 PASS "0" < true is true
    283 PASS 10.3 < false is false
    284 PASS -1 < false is true
    285 PASS "10.3" < false is false
    286 PASS "-1" < false is true
    287 PASS true < 0.1 is false
    288 PASS true < 1.1 is true
    289 PASS true < "0.1" is false
    290 PASS true < "1.1" is true
    291 PASS false < -3.1 is false
    292 PASS false < 0.1 is true
    293 PASS false < "-3.1" is false
    294 PASS false < "0.1" is true
    295 PASS true < true is false
    296 PASS false < true is true
    297 PASS true < false is false
    298 PASS false < false is false
    299 PASS 10.3 >= 3.1 is true
    300 PASS 2.1 >= 3.1 is false
    301 PASS "10.3" >= 3.1 is true
    302 PASS "2.1" >= 3.1 is false
    303 PASS 10.3 >= "3.1" is true
    304 PASS 2.1 >= "3.1" is false
    305 PASS "10.3" >= "3.1" is false
    306 PASS "2.1" >= "3.1" is false
    307 PASS 10.3 >= true is true
    308 PASS 0 >= true is false
    309 PASS "10.3" >= true is true
    310 PASS "0" >= true is false
    311 PASS 10.3 >= false is true
    312 PASS -1 >= false is false
    313 PASS "10.3" >= false is true
    314 PASS "-1" >= false is false
    315 PASS true >= 0.1 is true
    316 PASS true >= 1.1 is false
    317 PASS true >= "0.1" is true
    318 PASS true >= "1.1" is false
    319 PASS false >= -3.1 is true
    320 PASS false >= 0 is true
    321 PASS false >= "-3.1" is true
    322 PASS false >= "0" is true
    323 PASS true >= true is true
    324 PASS false >= true is false
    325 PASS true >= false is true
    326 PASS false >= false is true
    327 PASS 10.3 <= 3.1 is false
    328 PASS 2.1 <= 3.1 is true
    329 PASS "10.3" <= 3.1 is false
    330 PASS "2.1" <= 3.1 is true
    331 PASS 10.3 <= "3.1" is false
    332 PASS 2.1 <= "3.1" is true
    333 PASS "10.3" <= "3.1" is true
    334 PASS "2.1" <= "3.1" is true
    335 PASS 10.3 <= true is false
    336 PASS 0 <= true is true
    337 PASS "10.3" <= true is false
    338 PASS "0" <= true is true
    339 PASS 10.3 <= false is false
    340 PASS -1 <= false is true
    341 PASS "10.3" <= false is false
    342 PASS "-1" <= false is true
    343 PASS true <= 0.1 is false
    344 PASS true <= 1.1 is true
    345 PASS true <= "0.1" is false
    346 PASS true <= "1.1" is true
    347 PASS false <= -3.1 is false
    348 PASS false <= 0.1 is true
    349 PASS false <= "-3.1" is false
    350 PASS false <= "0.1" is true
    351 PASS true <= true is true
    352 PASS false <= true is true
    353 PASS true <= false is false
    354 PASS false <= false is true
    355 PASS true && true is true
    356 PASS true && false is false
    357 PASS false && true is false
    358 PASS false && false is false
    359 PASS 1.1 && true is true
    360 PASS 1.1 && false is false
    361 PASS 0 && true is 0
    362 PASS 0 && false is 0
    363 PASS "1.1" && true is true
    364 PASS "1.1" && false is false
    365 PASS "0" && true is true
    366 PASS "0" && false is false
    367 PASS true && 1.1 is 1.1
    368 PASS true && 0 is 0
    369 PASS false && 1.1 is false
    370 PASS false && 0 is false
    371 PASS true && "1.1" is "1.1"
    372 PASS true && "0" is "0"
    373 PASS false && "1.1" is false
    374 PASS false && "0" is false
    375 PASS 1.1 && 1.1 is 1.1
    376 PASS 1.1 && 0 is 0
    377 PASS 0 && 1.1 is 0
    378 PASS 0 && 0 is 0
    379 PASS "1.1" && 1.1 is 1.1
    380 PASS "1.1" && 0 is 0
    381 PASS "0" && 1.1 is 1.1
    382 PASS "0" && 0 is 0
    383 PASS 1.1 && "1.1" is "1.1"
    384 PASS 1.1 && "0" is "0"
    385 PASS 0 && "1.1" is 0
    386 PASS 0 && "0" is 0
    387 PASS "1.1" && "1.1" is "1.1"
    388 PASS "1.1" && "0" is "0"
    389 PASS "0" && "1.1" is "1.1"
    390 PASS "0" && "0" is "0"
    391 PASS true || true is true
    392 PASS true || false is true
    393 PASS false || true is true
    394 PASS false || false is false
    395 PASS 1.1 || true is 1.1
    396 PASS 1.1 || false is 1.1
    397 PASS 0 || true is true
    398 PASS 0 || false is false
    399 PASS "1.1" || true is "1.1"
    400 PASS "1.1" || false is "1.1"
    401 PASS "0" || true is "0"
    402 PASS "0" || false is "0"
    403 PASS true || 1.1 is true
    404 PASS true || 0 is true
    405 PASS false || 1.1 is 1.1
    406 PASS false || 0 is 0
    407 PASS true || "1.1" is true
    408 PASS true || "0" is true
    409 PASS false || "1.1" is "1.1"
    410 PASS false || "0" is "0"
    411 PASS 1.1 || 1.1 is 1.1
    412 PASS 1.1 || 0 is 1.1
    413 PASS 0 || 1.1 is 1.1
    414 PASS 0 || 0 is 0
    415 PASS "1.1" || 1.1 is "1.1"
    416 PASS "1.1" || 0 is "1.1"
    417 PASS "0" || 1.1 is "0"
    418 PASS "0" || 0 is "0"
    419 PASS 1.1 || "1.1" is 1.1
    420 PASS 1.1 || "0" is 1.1
    421 PASS 0 || "1.1" is "1.1"
    422 PASS 0 || "0" is "0"
    423 PASS "1.1" || "1.1" is "1.1"
    424 PASS "1.1" || "0" is "1.1"
    425 PASS "0" || "1.1" is "0"
    426 PASS "0" || "0" is "0"
    427 PASS +3.1 is 3.1
    428 PASS + +3.1 is 3.1
    429 PASS +"3.1" is 3.1
    430 PASS +true is 1
    431 PASS +false is 0
    432 PASS -3.1 is -3.1
    433 PASS - -3.1 is 3.1
    434 PASS -"3.1" is -3.1
    435 PASS -true is -1
    436 PASS -false is -0
    437 PASS ~3 is -4
    438 PASS ~ ~3 is 3
    439 PASS ~"3" is -4
    440 PASS ~true is -2
    441 PASS ~false is -1
    442 PASS !true is false
    443 PASS !false is true
    444 PASS !3 is false
    445 PASS !0 is true
    446 PASS 10.3 / 0 is Infinity
    447 PASS "10.3" / 0 is Infinity
    448 PASS -10.3 / 0 is -Infinity
    449 PASS "-10.3" / 0 is -Infinity
    450 PASS true / 0 is Infinity
    451 PASS false / 0 is NaN
    452 PASS 0 / 0 is NaN
    453 PASS 10.3 / -0 is -Infinity
    454 PASS "10.3" / -0 is -Infinity
    455 PASS -10.3 / -0 is Infinity
    456 PASS "-10.3" / -0 is Infinity
    457 PASS true / -0 is -Infinity
    458 PASS false / -0 is NaN
    459 PASS 0 / -0 is NaN
    460 PASS 1 / -0 is -Infinity
    461 PASS 1 / - 0 is -Infinity
    462 PASS 1 / - -0 is Infinity
    463 PASS 1 / - - -0 is -Infinity
    464 PASS successfullyParsed is true
    465 
    466 TEST COMPLETE
    467 
    468