import torch

def SiluAndMul_forward_vacc(self, x: torch.Tensor) -> torch.Tensor:
    return torch.vacc.swiglu(x)

def QuickGELU_forward_vacc(self, x: torch.Tensor) -> torch.Tensor:
    """PyTorch-native implementation equivalent to forward()."""
    return x * torch.sigmoid(1.702 * x)