Migrated several tests from blink to V8 repository.

test/webkit/constant-folding-expected.txt

Index: test/webkit/constant-folding-expected.txt
diff --git a/test/webkit/constant-folding-expected.txt b/test/webkit/constant-folding-expected.txt
new file mode 100644
index 0000000000000000000000000000000000000000..f1fecde0d6fc20fd3937f7e5569b2fff0b2b876c
--- /dev/null
+++ b/test/webkit/constant-folding-expected.txt
@@ -0,0 +1,467 @@
+# Copyright 2013 the V8 project authors. All rights reserved.
+# Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1.  Redistributions of source code must retain the above copyright
+#     notice, this list of conditions and the following disclaimer.
+# 2.  Redistributions in binary form must reproduce the above copyright
+#     notice, this list of conditions and the following disclaimer in the
+#     documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
+# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+This test checks some cases that might be affected by constant folding.
+
+On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
+
+
+PASS "abc" + "2.1" is "abc2.1"
+PASS "123" + "2.1" is "1232.1"
+PASS "123" + "=" is "123="
+PASS "*" + "123" is "*123"
+PASS !"abc" is false
+PASS !"" is true
+PASS 10.3 + 2.1 is 12.4
+PASS 10.3 + "2.1" is "10.32.1"
+PASS "10.3" + 2.1  is "10.32.1"
+PASS "10.3" + "2.1" is "10.32.1"
+PASS 10.3 + true is 11.3
+PASS "10.3" + true is "10.3true"
+PASS 10.3 + false is 10.3
+PASS "10.3" + false is "10.3false"
+PASS true + 2.1 is 3.1
+PASS true + "2.1" is "true2.1"
+PASS false + 2.1 is 2.1
+PASS false + "2.1" is "false2.1"
+PASS 10.3 - 2.1 is 8.200000000000001
+PASS 10.3 - "2.1" is 8.200000000000001
+PASS "10.3" - 2.1  is 8.200000000000001
+PASS "10.3" - "2.1" is 8.200000000000001
+PASS 10.3 - true is 9.3
+PASS "10.3" - true is 9.3
+PASS 10.3 - false is 10.3
+PASS "10.3" - false is 10.3
+PASS true - 2.1 is -1.1
+PASS true - "2.1" is -1.1
+PASS false - 2.1 is -2.1
+PASS false - "2.1" is -2.1
+PASS 10.3 * 2.1 is 21.630000000000003
+PASS 10.3 * "2.1" is 21.630000000000003
+PASS "10.3" * 2.1 is 21.630000000000003
+PASS "10.3" * "2.1" is 21.630000000000003
+PASS 10.3 * true is 10.3
+PASS "10.3" * true is 10.3
+PASS 10.3 * false is 0
+PASS "10.3" * false is 0
+PASS true * 10.3 is 10.3
+PASS true * "10.3" is 10.3
+PASS false * 10.3 is 0
+PASS false * "10.3" is 0
+PASS 10.3 / 2 is 5.15
+PASS "10.3" / 2 is 5.15
+PASS 10.3 / "2" is 5.15
+PASS "10.3" / "2" is 5.15
+PASS 10.3 / true is 10.3
+PASS "10.3" / true is 10.3
+PASS true / 2 is 0.5
+PASS true / "2" is 0.5
+PASS false / 2 is 0
+PASS false / "2" is 0
+PASS 10.3 % 2.1 is 1.9000000000000004
+PASS "10.3" % 2.1 is 1.9000000000000004
+PASS 10.3 % "2.1" is 1.9000000000000004
+PASS "10.3" % "2.1" is 1.9000000000000004
+PASS 10.3 % true is 0.3000000000000007
+PASS "10.3" % true is 0.3000000000000007
+PASS true % 2 is 1
+PASS true % "2" is 1
+PASS false % 2 is 0
+PASS false % "2" is 0
+PASS 10.3 << 2.1 is 40
+PASS "10.3" << 2.1 is 40
+PASS 10.3 << "2.1" is 40
+PASS "10.3" << "2.1" is 40
+PASS 10.3 << true is 20
+PASS "10.3" << true is 20
+PASS 10.3 << false is 10
+PASS "10.3" << false is 10
+PASS true << 2.1 is 4
+PASS true << "2.1" is 4
+PASS false << 2.1 is 0
+PASS false << "2.1" is 0
+PASS 10.3 >> 2.1 is 2
+PASS "10.3" >> 2.1 is 2
+PASS 10.3 >> "2.1" is 2
+PASS "10.3" >> "2.1" is 2
+PASS 10.3 >> true is 5
+PASS "10.3" >> true is 5
+PASS 10.3 >> false is 10
+PASS "10.3" >> false is 10
+PASS true >> 2.1 is 0
+PASS true >> "2.1" is 0
+PASS false >> 2.1 is 0
+PASS false >> "2.1" is 0
+PASS -10.3 >>> 2.1 is 1073741821
+PASS "-10.3">>> 2.1 is 1073741821
+PASS -10.3 >>> "2.1" is 1073741821
+PASS "-10.3">>> "2.1" is 1073741821
+PASS -10.3 >>> true is 2147483643
+PASS "-10.3">>> true is 2147483643
+PASS -10.3 >>> false is 4294967286
+PASS "-10.3" >>> false is 4294967286
+PASS true >>> 2.1 is 0
+PASS true >>> "2.1" is 0
+PASS false >>> 2.1 is 0
+PASS false >>> "2.1" is 0
+PASS 10.3 & 3.1 is 2
+PASS "10.3" & 3.1 is 2
+PASS 10.3 & "3.1" is 2
+PASS "10.3" & "3.1" is 2
+PASS 10.3 & true is 0
+PASS "10.3" & true is 0
+PASS 11.3 & true is 1
+PASS "11.3" & true is 1
+PASS 10.3 & false is 0
+PASS "10.3" & false is 0
+PASS 11.3 & false is 0
+PASS "11.3" & false is 0
+PASS true & 3.1 is 1
+PASS true & "3.1" is 1
+PASS true & 2.1 is 0
+PASS true & "2.1" is 0
+PASS false & 3.1 is 0
+PASS false & "3.1" is 0
+PASS false & 2.1 is 0
+PASS false & "2.1" is 0
+PASS 10.3 | 3.1 is 11
+PASS "10.3" | 3.1 is 11
+PASS 10.3 | "3.1" is 11
+PASS "10.3" | "3.1" is 11
+PASS 10.3 | true is 11
+PASS "10.3" | true is 11
+PASS 11.3 | true is 11
+PASS "11.3" | true is 11
+PASS 10.3 | false is 10
+PASS "10.3" | false is 10
+PASS 11.3 | false is 11
+PASS "11.3" | false is 11
+PASS true | 3.1 is 3
+PASS true | "3.1" is 3
+PASS true | 2.1 is 3
+PASS true | "2.1" is 3
+PASS false | 3.1 is 3
+PASS false | "3.1" is 3
+PASS false | 2.1 is 2
+PASS false | "2.1" is 2
+PASS 10.3 ^ 3.1 is 9
+PASS "10.3" ^ 3.1 is 9
+PASS 10.3 ^ "3.1" is 9
+PASS "10.3" ^ "3.1" is 9
+PASS 10.3 ^ true is 11
+PASS "10.3" ^ true is 11
+PASS 11.3 ^ true is 10
+PASS "11.3" ^ true is 10
+PASS 10.3 ^ false is 10
+PASS "10.3" ^ false is 10
+PASS 11.3 ^ false is 11
+PASS "11.3" ^ false is 11
+PASS true ^ 3.1 is 2
+PASS true ^ "3.1" is 2
+PASS true ^ 2.1 is 3
+PASS true ^ "2.1" is 3
+PASS false ^ 3.1 is 3
+PASS false ^ "3.1" is 3
+PASS false ^ 2.1 is 2
+PASS false ^ "2.1" is 2
+PASS 10.3 == 3.1 is false
+PASS 3.1 == 3.1 is true
+PASS "10.3" == 3.1 is false
+PASS "3.1" == 3.1 is true
+PASS 10.3 == "3.1" is false
+PASS 3.1 == "3.1" is true
+PASS "10.3" == "3.1" is false
+PASS "3.1" == "3.1" is true
+PASS 10.3 == true is false
+PASS 1 == true is true
+PASS "10.3" == true is false
+PASS "1" == true is true
+PASS 10.3 == false is false
+PASS 0 == false is true
+PASS "10.3" == false is false
+PASS "0" == false is true
+PASS true == 3.1 is false
+PASS true == 1 is true
+PASS true == "3.1" is false
+PASS true == "1"  is true
+PASS false == 3.1 is false
+PASS false == 0 is true
+PASS false == "3.1" is false
+PASS false == "0" is true
+PASS true == true is true
+PASS false == true is false
+PASS true == false is false
+PASS false == false is true
+PASS 10.3 != 3.1 is true
+PASS 3.1 != 3.1 is false
+PASS "10.3" != 3.1 is true
+PASS "3.1" != 3.1 is false
+PASS 10.3 != "3.1" is true
+PASS 3.1 != "3.1" is false
+PASS "10.3" != "3.1" is true
+PASS "3.1" != "3.1" is false
+PASS 10.3 != true is true
+PASS 1 != true is false
+PASS "10.3" != true is true
+PASS "1" != true is false
+PASS 10.3 != false is true
+PASS 0 != false is false
+PASS "10.3" != false is true
+PASS "0" != false is false
+PASS true != 3.1 is true
+PASS true != 1 is false
+PASS true != "3.1" is true
+PASS true != "1"  is false
+PASS false != 3.1 is true
+PASS false != 0 is false
+PASS false != "3.1" is true
+PASS false != "0" is false
+PASS true != true is false
+PASS false != true is true
+PASS true != false is true
+PASS false != false is false
+PASS 10.3 > 3.1 is true
+PASS 3.1 > 3.1 is false
+PASS "10.3" > 3.1 is true
+PASS "3.1" > 3.1 is false
+PASS 10.3 > "3.1" is true
+PASS 3.1 > "3.1" is false
+PASS "10.3" > "3.1" is false
+PASS "3.1" > "3.1" is false
+PASS 10.3 > true is true
+PASS 0 > true is false
+PASS "10.3" > true is true
+PASS "0" > true is false
+PASS 10.3 > false is true
+PASS -1 > false is false
+PASS "10.3" > false is true
+PASS "-1" > false is false
+PASS true > 0.1 is true
+PASS true > 1.1 is false
+PASS true > "0.1" is true
+PASS true > "1.1" is false
+PASS false > -3.1 is true
+PASS false > 0 is false
+PASS false > "-3.1" is true
+PASS false > "0" is false
+PASS true > true is false
+PASS false > true is false
+PASS true > false is true
+PASS false > false is false
+PASS 10.3 < 3.1 is false
+PASS 2.1 < 3.1 is true
+PASS "10.3" < 3.1 is false
+PASS "2.1" < 3.1 is true
+PASS 10.3 < "3.1" is false
+PASS 2.1 < "3.1" is true
+PASS "10.3" < "3.1" is true
+PASS "2.1" < "3.1" is true
+PASS 10.3 < true is false
+PASS 0 < true is true
+PASS "10.3" < true is false
+PASS "0" < true is true
+PASS 10.3 < false is false
+PASS -1 < false is true
+PASS "10.3" < false is false
+PASS "-1" < false is true
+PASS true < 0.1 is false
+PASS true < 1.1 is true
+PASS true < "0.1" is false
+PASS true < "1.1" is true
+PASS false < -3.1 is false
+PASS false < 0.1 is true
+PASS false < "-3.1" is false
+PASS false < "0.1" is true
+PASS true < true is false
+PASS false < true is true
+PASS true < false is false
+PASS false < false is false
+PASS 10.3 >= 3.1 is true
+PASS 2.1 >= 3.1 is false
+PASS "10.3" >= 3.1 is true
+PASS "2.1" >= 3.1 is false
+PASS 10.3 >= "3.1" is true
+PASS 2.1 >= "3.1" is false
+PASS "10.3" >= "3.1" is false
+PASS "2.1" >= "3.1" is false
+PASS 10.3 >= true is true
+PASS 0 >= true is false
+PASS "10.3" >= true is true
+PASS "0" >= true is false
+PASS 10.3 >= false is true
+PASS -1 >= false is false
+PASS "10.3" >= false is true
+PASS "-1" >= false is false
+PASS true >= 0.1 is true
+PASS true >= 1.1 is false
+PASS true >= "0.1" is true
+PASS true >= "1.1" is false
+PASS false >= -3.1 is true
+PASS false >= 0 is true
+PASS false >= "-3.1" is true
+PASS false >= "0" is true
+PASS true >= true is true
+PASS false >= true is false
+PASS true >= false is true
+PASS false >= false is true
+PASS 10.3 <= 3.1 is false
+PASS 2.1 <= 3.1 is true
+PASS "10.3" <= 3.1 is false
+PASS "2.1" <= 3.1 is true
+PASS 10.3 <= "3.1" is false
+PASS 2.1 <= "3.1" is true
+PASS "10.3" <= "3.1" is true
+PASS "2.1" <= "3.1" is true
+PASS 10.3 <= true is false
+PASS 0 <= true is true
+PASS "10.3" <= true is false
+PASS "0" <= true is true
+PASS 10.3 <= false is false
+PASS -1 <= false is true
+PASS "10.3" <= false is false
+PASS "-1" <= false is true
+PASS true <= 0.1 is false
+PASS true <= 1.1 is true
+PASS true <= "0.1" is false
+PASS true <= "1.1" is true
+PASS false <= -3.1 is false
+PASS false <= 0.1 is true
+PASS false <= "-3.1" is false
+PASS false <= "0.1" is true
+PASS true <= true is true
+PASS false <= true is true
+PASS true <= false is false
+PASS false <= false is true
+PASS true && true is true
+PASS true && false is false
+PASS false && true is false
+PASS false && false is false
+PASS 1.1 && true is true
+PASS 1.1 && false is false
+PASS 0 && true is 0
+PASS 0 && false is 0
+PASS "1.1" && true is true
+PASS "1.1" && false is false
+PASS "0" && true is true
+PASS "0" && false is false
+PASS true && 1.1 is 1.1
+PASS true && 0 is 0
+PASS false && 1.1 is false
+PASS false && 0 is false
+PASS true && "1.1" is "1.1"
+PASS true && "0" is "0"
+PASS false && "1.1" is false
+PASS false && "0" is false
+PASS 1.1 && 1.1 is 1.1
+PASS 1.1 && 0 is 0
+PASS 0 && 1.1 is 0
+PASS 0 && 0 is 0
+PASS "1.1" && 1.1 is 1.1
+PASS "1.1" && 0 is 0
+PASS "0" && 1.1 is 1.1
+PASS "0" && 0 is 0
+PASS 1.1 && "1.1" is "1.1"
+PASS 1.1 && "0" is "0"
+PASS 0 && "1.1" is 0
+PASS 0 && "0" is 0
+PASS "1.1" && "1.1" is "1.1"
+PASS "1.1" && "0" is "0"
+PASS "0" && "1.1" is "1.1"
+PASS "0" && "0" is "0"
+PASS true || true is true
+PASS true || false is true
+PASS false || true is true
+PASS false || false is false
+PASS 1.1 || true is 1.1
+PASS 1.1 || false is 1.1
+PASS 0 || true is true
+PASS 0 || false is false
+PASS "1.1" || true is "1.1"
+PASS "1.1" || false is "1.1"
+PASS "0" || true is "0"
+PASS "0" || false is "0"
+PASS true || 1.1 is true
+PASS true || 0 is true
+PASS false || 1.1 is 1.1
+PASS false || 0 is 0
+PASS true || "1.1" is true
+PASS true || "0" is true
+PASS false || "1.1" is "1.1"
+PASS false || "0" is "0"
+PASS 1.1 || 1.1 is 1.1
+PASS 1.1 || 0 is 1.1
+PASS 0 || 1.1 is 1.1
+PASS 0 || 0 is 0
+PASS "1.1" || 1.1 is "1.1"
+PASS "1.1" || 0 is "1.1"
+PASS "0" || 1.1 is "0"
+PASS "0" || 0 is "0"
+PASS 1.1 || "1.1" is 1.1
+PASS 1.1 || "0" is 1.1
+PASS 0 || "1.1" is "1.1"
+PASS 0 || "0" is "0"
+PASS "1.1" || "1.1" is "1.1"
+PASS "1.1" || "0" is "1.1"
+PASS "0" || "1.1" is "0"
+PASS "0" || "0" is "0"
+PASS +3.1 is 3.1
+PASS + +3.1 is 3.1
+PASS +"3.1" is 3.1
+PASS +true is 1
+PASS +false is 0
+PASS -3.1 is -3.1
+PASS - -3.1 is 3.1
+PASS -"3.1" is -3.1
+PASS -true is -1
+PASS -false is -0
+PASS ~3 is -4
+PASS ~ ~3 is 3
+PASS ~"3" is -4
+PASS ~true is -2
+PASS ~false is -1
+PASS !true is false
+PASS !false is true
+PASS !3 is false
+PASS !0 is true
+PASS 10.3 / 0 is Infinity
+PASS "10.3" / 0 is Infinity
+PASS -10.3 / 0 is -Infinity
+PASS "-10.3" / 0 is -Infinity
+PASS true / 0 is Infinity
+PASS false / 0 is NaN
+PASS 0 / 0 is NaN
+PASS 10.3 / -0 is -Infinity
+PASS "10.3" / -0 is -Infinity
+PASS -10.3 / -0 is Infinity
+PASS "-10.3" / -0 is Infinity
+PASS true / -0 is -Infinity
+PASS false / -0 is NaN
+PASS 0 / -0 is NaN
+PASS 1 / -0 is -Infinity
+PASS 1 / - 0 is -Infinity
+PASS 1 / - -0 is Infinity
+PASS 1 / - - -0 is -Infinity
+PASS successfullyParsed is true
+
+TEST COMPLETE
+