remove dummy code in ColPivHouseholderQR::solve
remove dummy code in ColPivHouseholderQR::solve

Zefz/eigen,Zefz/eigen,pasuka/eigen,toastedcrumpets/eigen,ritsu1228/eigen,pasuka/eigen,TSC21/Eigen,toastedcrumpets/eigen,ROCmSoftwarePlatform/hipeigen,pasuka/eigen,ROCmSoftwarePlatform/hipeigen,ritsu1228/eigen,toastedcrumpets/eigen,ritsu1228/eigen,toastedcrumpets/eigen,Zefz/eigen,ROCmSoftwarePlatform/hipeigen,pasuka/eigen,TSC21/Eigen,pasuka/eigen,TSC21/Eigen,ritsu1228/eigen,ROCmSoftwarePlatform/hipeigen,TSC21/Eigen,ritsu1228/eigen,Zefz/eigen