shr(8)          g20<1>UD        g19<8,8,1>UD    0x00000001UD    { align1 1Q };
shr(16)         g43<1>UD        g41<8,8,1>UD    0x00000001UD    { align1 1H };
shr.z.f0.0(8)   g3<1>UD         g1<8,8,1>UD     0x0000001bUD    { align1 1Q };
shr(16)         g8<1>UW         g1<1,8,0>UB     0x44440000V     { align1 1H };
shr.z.f0.0(8)   null<1>UD       g1<8,8,1>UD     0x0000001bUD    { align1 1Q };
shr(8)          g3<1>UW         g1.28<1,8,0>UB  0x76543210V     { align1 1Q };
shr(8)          g3<2>UW         g5<8,8,1>UD     g4<8,8,1>UW     { align1 1Q };
shr(16)         g20<2>UW        g15<8,8,1>UD    g13<8,8,1>UW    { align1 1H };