Add unit test for m.replicate(...)(index).
Add unit test for m.replicate(...)(index).

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