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author | Steve Block <steveblock@google.com> | 2011-05-06 11:45:16 +0100 |
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committer | Steve Block <steveblock@google.com> | 2011-05-12 13:44:10 +0100 |
commit | cad810f21b803229eb11403f9209855525a25d57 (patch) | |
tree | 29a6fd0279be608e0fe9ffe9841f722f0f4e4269 /JavaScriptCore/tests/mozilla/ecma/Expressions/11.10-1.js | |
parent | 121b0cf4517156d0ac5111caf9830c51b69bae8f (diff) | |
download | external_webkit-cad810f21b803229eb11403f9209855525a25d57.zip external_webkit-cad810f21b803229eb11403f9209855525a25d57.tar.gz external_webkit-cad810f21b803229eb11403f9209855525a25d57.tar.bz2 |
Merge WebKit at r75315: Initial merge by git.
Change-Id: I570314b346ce101c935ed22a626b48c2af266b84
Diffstat (limited to 'JavaScriptCore/tests/mozilla/ecma/Expressions/11.10-1.js')
-rw-r--r-- | JavaScriptCore/tests/mozilla/ecma/Expressions/11.10-1.js | 270 |
1 files changed, 0 insertions, 270 deletions
diff --git a/JavaScriptCore/tests/mozilla/ecma/Expressions/11.10-1.js b/JavaScriptCore/tests/mozilla/ecma/Expressions/11.10-1.js deleted file mode 100644 index c5f6911..0000000 --- a/JavaScriptCore/tests/mozilla/ecma/Expressions/11.10-1.js +++ /dev/null @@ -1,270 +0,0 @@ -/* The contents of this file are subject to the Netscape Public - * License Version 1.1 (the "License"); you may not use this file - * except in compliance with the License. You may obtain a copy of - * the License at http://www.mozilla.org/NPL/ - * - * Software distributed under the License is distributed on an "AS - * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or - * implied. See the License for the specific language governing - * rights and limitations under the License. - * - * The Original Code is Mozilla Communicator client code, released March - * 31, 1998. - * - * The Initial Developer of the Original Code is Netscape Communications - * Corporation. Portions created by Netscape are - * Copyright (C) 1998 Netscape Communications Corporation. All - * Rights Reserved. - * - * Contributor(s): - * - */ -/** - File Name: 11.10-1.js - ECMA Section: 11.10-1 Binary Bitwise Operators: & - Description: - Semantics - - The production A : A @ B, where @ is one of the bitwise operators in the - productions &, ^, | , is evaluated as follows: - - 1. Evaluate A. - 2. Call GetValue(Result(1)). - 3. Evaluate B. - 4. Call GetValue(Result(3)). - 5. Call ToInt32(Result(2)). - 6. Call ToInt32(Result(4)). - 7. Apply the bitwise operator @ to Result(5) and Result(6). The result is - a signed 32 bit integer. - 8. Return Result(7). - - Author: christine@netscape.com - Date: 12 november 1997 -*/ - var SECTION = "11.10-1"; - var VERSION = "ECMA_1"; - startTest(); - - var testcases = getTestCases(); - - writeHeaderToLog( SECTION + " Binary Bitwise Operators: &"); - test(); - -function test() { - for ( tc=0; tc < testcases.length; tc++ ) { - testcases[tc].passed = writeTestCaseResult( - testcases[tc].expect, - testcases[tc].actual, - testcases[tc].description +" = "+ - testcases[tc].actual ); - - testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value "; - } - stopTest(); - return ( testcases ); -} -function getTestCases() { - var array = new Array(); - var item = 0; - var shiftexp = 0; - var addexp = 0; - -// for ( shiftpow = 0; shiftpow < 33; shiftpow++ ) { - for ( shiftpow = 0; shiftpow < 1; shiftpow++ ) { - shiftexp += Math.pow( 2, shiftpow ); - - for ( addpow = 0; addpow < 33; addpow++ ) { - addexp += Math.pow(2, addpow); - - array[item++] = new TestCase( SECTION, - shiftexp + " & " + addexp, - And( shiftexp, addexp ), - shiftexp & addexp ); - } - } - - return ( array ); -} -function ToInteger( n ) { - n = Number( n ); - var sign = ( n < 0 ) ? -1 : 1; - - if ( n != n ) { - return 0; - } - if ( Math.abs( n ) == 0 || Math.abs( n ) == Number.POSITIVE_INFINITY ) { - return n; - } - return ( sign * Math.floor(Math.abs(n)) ); -} -function ToInt32( n ) { - n = Number( n ); - var sign = ( n < 0 ) ? -1 : 1; - - if ( Math.abs( n ) == 0 || Math.abs( n ) == Number.POSITIVE_INFINITY) { - return 0; - } - - n = (sign * Math.floor( Math.abs(n) )) % Math.pow(2,32); - n = ( n >= Math.pow(2,31) ) ? n - Math.pow(2,32) : n; - - return ( n ); -} -function ToUint32( n ) { - n = Number( n ); - var sign = ( n < 0 ) ? -1 : 1; - - if ( Math.abs( n ) == 0 || Math.abs( n ) == Number.POSITIVE_INFINITY) { - return 0; - } - n = sign * Math.floor( Math.abs(n) ) - - n = n % Math.pow(2,32); - - if ( n < 0 ){ - n += Math.pow(2,32); - } - - return ( n ); -} -function ToUint16( n ) { - var sign = ( n < 0 ) ? -1 : 1; - - if ( Math.abs( n ) == 0 || Math.abs( n ) == Number.POSITIVE_INFINITY) { - return 0; - } - - n = ( sign * Math.floor( Math.abs(n) ) ) % Math.pow(2,16); - - if (n <0) { - n += Math.pow(2,16); - } - - return ( n ); -} -function Mask( b, n ) { - b = ToUint32BitString( b ); - b = b.substring( b.length - n ); - b = ToUint32Decimal( b ); - return ( b ); -} -function ToUint32BitString( n ) { - var b = ""; - for ( p = 31; p >=0; p-- ) { - if ( n >= Math.pow(2,p) ) { - b += "1"; - n -= Math.pow(2,p); - } else { - b += "0"; - } - } - return b; -} -function ToInt32BitString( n ) { - var b = ""; - var sign = ( n < 0 ) ? -1 : 1; - - b += ( sign == 1 ) ? "0" : "1"; - - for ( p = 30; p >=0; p-- ) { - if ( (sign == 1 ) ? sign * n >= Math.pow(2,p) : sign * n > Math.pow(2,p) ) { - b += ( sign == 1 ) ? "1" : "0"; - n -= sign * Math.pow( 2, p ); - } else { - b += ( sign == 1 ) ? "0" : "1"; - } - } - - return b; -} -function ToInt32Decimal( bin ) { - var r = 0; - var sign; - - if ( Number(bin.charAt(0)) == 0 ) { - sign = 1; - r = 0; - } else { - sign = -1; - r = -(Math.pow(2,31)); - } - - for ( var j = 0; j < 31; j++ ) { - r += Math.pow( 2, j ) * Number(bin.charAt(31-j)); - } - - return r; -} -function ToUint32Decimal( bin ) { - var r = 0; - - - for ( l = bin.length; l < 32; l++ ) { - bin = "0" + bin; - } - - for ( j = 0; j < 31; j++ ) { - r += Math.pow( 2, j ) * Number(bin.charAt(31-j)); - - } - - return r; -} -function And( s, a ) { - s = ToInt32( s ); - a = ToInt32( a ); - - var bs = ToInt32BitString( s ); - var ba = ToInt32BitString( a ); - - var result = ""; - - for ( var bit = 0; bit < bs.length; bit++ ) { - if ( bs.charAt(bit) == "1" && ba.charAt(bit) == "1" ) { - result += "1"; - } else { - result += "0"; - } - } - return ToInt32Decimal(result); -} -function Xor( s, a ) { - s = ToInt32( s ); - a = ToInt32( a ); - - var bs = ToInt32BitString( s ); - var ba = ToInt32BitString( a ); - - var result = ""; - - for ( var bit = 0; bit < bs.length; bit++ ) { - if ( (bs.charAt(bit) == "1" && ba.charAt(bit) == "0") || - (bs.charAt(bit) == "0" && ba.charAt(bit) == "1") - ) { - result += "1"; - } else { - result += "0"; - } - } - - return ToInt32Decimal(result); -} -function Or( s, a ) { - s = ToInt32( s ); - a = ToInt32( a ); - - var bs = ToInt32BitString( s ); - var ba = ToInt32BitString( a ); - - var result = ""; - - for ( var bit = 0; bit < bs.length; bit++ ) { - if ( bs.charAt(bit) == "1" || ba.charAt(bit) == "1" ) { - result += "1"; - } else { - result += "0"; - } - } - - return ToInt32Decimal(result); -} |