CUDA kernel函数中的switch

[Love_WYC_Forever]

switch(functionId)
{
case 0: faib = AckleyKernel(paradim, para, direction, b, maxboundary, minboundary); break;
case 1: faib = Alpine(paradim, para, direction, b, maxboundary, minboundary); break;
case 2: faib = Axixparallel(paradim, para, direction, b, maxboundary, minboundary); break;
case 3: faib = Dejong(paradim, para, direction, b, maxboundary, minboundary); break;
case 4: faib = Dropwave(paradim, para, direction, b, maxboundary, minboundary); break;
case 5: faib = Griewangk(paradim, para, direction, b, maxboundary, minboundary); break;
case 6: faib = Rosenbrock(paradim, para, direction, b, maxboundary, minboundary); break;
case 7: faib = Schwefel(paradim, para, direction, b, maxboundary, minboundary); break;
default: faib = 0;
}
以上是我kernel函数中的一段代码，functionId是一个int变量用于选择要执行的device函数，device函数是经测试的无错的函数，以上代码执行的时候会报invalid argument错误，但是任意注掉其中的两行代码就能无错的执行，我找了一下资料也没看出相关问题出在哪，求大神指教