fix a compilation issue in non debug mode
fix a compilation issue in non debug mode

pthulhu/eigen,TSC21/Eigen,pasuka/eigen,pasuka/eigen,Zefz/eigen,ritsu1228/eigen,ritsu1228/eigen,ROCmSoftwarePlatform/hipeigen,TSC21/Eigen,madlib/eigen,ritsu1228/eigen,toastedcrumpets/eigen,toastedcrumpets/eigen,Zefz/eigen,ROCmSoftwarePlatform/hipeigen,toastedcrumpets/eigen,cjntaylor/eigen,pasuka/eigen,madlib/eigen,toastedcrumpets/eigen,pthulhu/eigen,ritsu1228/eigen,pasuka/eigen,cjntaylor/eigen,cjntaylor/eigen,Zefz/eigen,pthulhu/eigen,TSC21/Eigen,pthulhu/eigen,TSC21/Eigen,pthulhu/eigen,ROCmSoftwarePlatform/hipeigen,madlib/eigen,ritsu1228/eigen,ROCmSoftwarePlatform/hipeigen,madlib/eigen,pasuka/eigen,cjntaylor/eigen,Zefz/eigen