return r; 
return r; 
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;}
5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5872/3703c3c05f398a63e55992f7687ef65273b26d6a/11.7.1.js/buggy/js/tests/ecma/Expressions/11.7.1.js