|  | // RUN: llvm-mc -triple x86_64-unknown-unknown --show-encoding < %s | FileCheck %s | 
|  |  | 
|  | // CHECK: vpopcntb %zmm23, %zmm21 | 
|  | // CHECK: encoding: [0x62,0xa2,0x7d,0x48,0x54,0xef] | 
|  | vpopcntb %zmm23, %zmm21 | 
|  |  | 
|  | // CHECK: vpopcntw %zmm23, %zmm21 | 
|  | // CHECK: encoding: [0x62,0xa2,0xfd,0x48,0x54,0xef] | 
|  | vpopcntw %zmm23, %zmm21 | 
|  |  | 
|  | // CHECK: vpopcntb %zmm3, %zmm1 {%k2} | 
|  | // CHECK: encoding: [0x62,0xf2,0x7d,0x4a,0x54,0xcb] | 
|  | vpopcntb %zmm3, %zmm1 {%k2} | 
|  |  | 
|  | // CHECK: vpopcntw %zmm3, %zmm1 {%k2} | 
|  | // CHECK: encoding: [0x62,0xf2,0xfd,0x4a,0x54,0xcb] | 
|  | vpopcntw %zmm3, %zmm1 {%k2} | 
|  |  | 
|  | // CHECK: vpopcntb  (%rcx), %zmm1 | 
|  | // CHECK: encoding: [0x62,0xf2,0x7d,0x48,0x54,0x09] | 
|  | vpopcntb  (%rcx), %zmm1 | 
|  |  | 
|  | // CHECK: vpopcntb  -256(%rsp), %zmm1 | 
|  | // CHECK: encoding: [0x62,0xf2,0x7d,0x48,0x54,0x4c,0x24,0xfc] | 
|  | vpopcntb  -256(%rsp), %zmm1 | 
|  |  | 
|  | // CHECK: vpopcntb  256(%rsp), %zmm1 | 
|  | // CHECK: encoding: [0x62,0xf2,0x7d,0x48,0x54,0x4c,0x24,0x04] | 
|  | vpopcntb  256(%rsp), %zmm1 | 
|  |  | 
|  | // CHECK: vpopcntb  268435456(%rcx,%r14,8), %zmm1 | 
|  | // CHECK: encoding: [0x62,0xb2,0x7d,0x48,0x54,0x8c,0xf1,0x00,0x00,0x00,0x10] | 
|  | vpopcntb  268435456(%rcx,%r14,8), %zmm1 | 
|  |  | 
|  | // CHECK: vpopcntb  -536870912(%rcx,%r14,8), %zmm1 | 
|  | // CHECK: encoding: [0x62,0xb2,0x7d,0x48,0x54,0x8c,0xf1,0x00,0x00,0x00,0xe0] | 
|  | vpopcntb  -536870912(%rcx,%r14,8), %zmm1 | 
|  |  | 
|  | // CHECK: vpopcntb  -536870910(%rcx,%r14,8), %zmm1 | 
|  | // CHECK: encoding: [0x62,0xb2,0x7d,0x48,0x54,0x8c,0xf1,0x02,0x00,0x00,0xe0] | 
|  | vpopcntb  -536870910(%rcx,%r14,8), %zmm1 | 
|  |  | 
|  | // CHECK: vpopcntw  (%rcx), %zmm1 | 
|  | // CHECK: encoding: [0x62,0xf2,0xfd,0x48,0x54,0x09] | 
|  | vpopcntw  (%rcx), %zmm1 | 
|  |  | 
|  | // CHECK: vpopcntw  -256(%rsp), %zmm1 | 
|  | // CHECK: encoding: [0x62,0xf2,0xfd,0x48,0x54,0x4c,0x24,0xfc] | 
|  | vpopcntw  -256(%rsp), %zmm1 | 
|  |  | 
|  | // CHECK: vpopcntw  256(%rsp), %zmm1 | 
|  | // CHECK: encoding: [0x62,0xf2,0xfd,0x48,0x54,0x4c,0x24,0x04] | 
|  | vpopcntw  256(%rsp), %zmm1 | 
|  |  | 
|  | // CHECK: vpopcntw  268435456(%rcx,%r14,8), %zmm1 | 
|  | // CHECK: encoding: [0x62,0xb2,0xfd,0x48,0x54,0x8c,0xf1,0x00,0x00,0x00,0x10] | 
|  | vpopcntw  268435456(%rcx,%r14,8), %zmm1 | 
|  |  | 
|  | // CHECK: vpopcntw  -536870912(%rcx,%r14,8), %zmm1 | 
|  | // CHECK: encoding: [0x62,0xb2,0xfd,0x48,0x54,0x8c,0xf1,0x00,0x00,0x00,0xe0] | 
|  | vpopcntw  -536870912(%rcx,%r14,8), %zmm1 | 
|  |  | 
|  | // CHECK: vpopcntw  -536870910(%rcx,%r14,8), %zmm1 | 
|  | // CHECK: encoding: [0x62,0xb2,0xfd,0x48,0x54,0x8c,0xf1,0x02,0x00,0x00,0xe0] | 
|  | vpopcntw  -536870910(%rcx,%r14,8), %zmm1 | 
|  |  | 
|  | // CHECK: vpopcntb  (%rcx), %zmm21 {%k2} | 
|  | // CHECK: encoding: [0x62,0xe2,0x7d,0x4a,0x54,0x29] | 
|  | vpopcntb  (%rcx), %zmm21 {%k2} | 
|  |  | 
|  | // CHECK: vpopcntb  -256(%rsp), %zmm21 {%k2} | 
|  | // CHECK: encoding: [0x62,0xe2,0x7d,0x4a,0x54,0x6c,0x24,0xfc] | 
|  | vpopcntb  -256(%rsp), %zmm21 {%k2} | 
|  |  | 
|  | // CHECK: vpopcntb  256(%rsp), %zmm21 {%k2} | 
|  | // CHECK: encoding: [0x62,0xe2,0x7d,0x4a,0x54,0x6c,0x24,0x04] | 
|  | vpopcntb  256(%rsp), %zmm21 {%k2} | 
|  |  | 
|  | // CHECK: vpopcntb  268435456(%rcx,%r14,8), %zmm21 {%k2} | 
|  | // CHECK: encoding: [0x62,0xa2,0x7d,0x4a,0x54,0xac,0xf1,0x00,0x00,0x00,0x10] | 
|  | vpopcntb  268435456(%rcx,%r14,8), %zmm21 {%k2} | 
|  |  | 
|  | // CHECK: vpopcntb  -536870912(%rcx,%r14,8), %zmm21 {%k2} | 
|  | // CHECK: encoding: [0x62,0xa2,0x7d,0x4a,0x54,0xac,0xf1,0x00,0x00,0x00,0xe0] | 
|  | vpopcntb  -536870912(%rcx,%r14,8), %zmm21 {%k2} | 
|  |  | 
|  | // CHECK: vpopcntb  -536870910(%rcx,%r14,8), %zmm21 {%k2} | 
|  | // CHECK: encoding: [0x62,0xa2,0x7d,0x4a,0x54,0xac,0xf1,0x02,0x00,0x00,0xe0] | 
|  | vpopcntb  -536870910(%rcx,%r14,8), %zmm21 {%k2} | 
|  |  | 
|  | // CHECK: vpopcntw  (%rcx), %zmm21 {%k2} | 
|  | // CHECK: encoding: [0x62,0xe2,0xfd,0x4a,0x54,0x29] | 
|  | vpopcntw  (%rcx), %zmm21 {%k2} | 
|  |  | 
|  | // CHECK: vpopcntw  -256(%rsp), %zmm21 {%k2} | 
|  | // CHECK: encoding: [0x62,0xe2,0xfd,0x4a,0x54,0x6c,0x24,0xfc] | 
|  | vpopcntw  -256(%rsp), %zmm21 {%k2} | 
|  |  | 
|  | // CHECK: vpopcntw  256(%rsp), %zmm21 {%k2} | 
|  | // CHECK: encoding: [0x62,0xe2,0xfd,0x4a,0x54,0x6c,0x24,0x04] | 
|  | vpopcntw  256(%rsp), %zmm21 {%k2} | 
|  |  | 
|  | // CHECK: vpopcntw  268435456(%rcx,%r14,8), %zmm21 {%k2} | 
|  | // CHECK: encoding: [0x62,0xa2,0xfd,0x4a,0x54,0xac,0xf1,0x00,0x00,0x00,0x10] | 
|  | vpopcntw  268435456(%rcx,%r14,8), %zmm21 {%k2} | 
|  |  | 
|  | // CHECK: vpopcntw  -536870912(%rcx,%r14,8), %zmm21 {%k2} | 
|  | // CHECK: encoding: [0x62,0xa2,0xfd,0x4a,0x54,0xac,0xf1,0x00,0x00,0x00,0xe0] | 
|  | vpopcntw  -536870912(%rcx,%r14,8), %zmm21 {%k2} | 
|  |  | 
|  | // CHECK: vpopcntw  -536870910(%rcx,%r14,8), %zmm21 {%k2} | 
|  | // CHECK: encoding: [0x62,0xa2,0xfd,0x4a,0x54,0xac,0xf1,0x02,0x00,0x00,0xe0] | 
|  | vpopcntw  -536870910(%rcx,%r14,8), %zmm21 {%k2} | 
|  |  | 
|  | // CHECK: vpshufbitqmb %zmm2, %zmm23, %k1 | 
|  | // CHECK: encoding: [0x62,0xf2,0x45,0x40,0x8f,0xca] | 
|  | vpshufbitqmb %zmm2, %zmm23, %k1 | 
|  |  | 
|  | // CHECK: vpshufbitqmb %zmm2, %zmm23, %k1 {%k2} | 
|  | // CHECK: encoding: [0x62,0xf2,0x45,0x42,0x8f,0xca] | 
|  | vpshufbitqmb %zmm2, %zmm23, %k1 {%k2} | 
|  |  | 
|  | // CHECK: vpshufbitqmb  (%rcx), %zmm23, %k1 | 
|  | // CHECK: encoding: [0x62,0xf2,0x45,0x40,0x8f,0x09] | 
|  | vpshufbitqmb  (%rcx), %zmm23, %k1 | 
|  |  | 
|  | // CHECK: vpshufbitqmb  -256(%rsp), %zmm23, %k1 | 
|  | // CHECK: encoding: [0x62,0xf2,0x45,0x40,0x8f,0x4c,0x24,0xfc] | 
|  | vpshufbitqmb  -256(%rsp), %zmm23, %k1 | 
|  |  | 
|  | // CHECK: vpshufbitqmb  256(%rsp), %zmm23, %k1 | 
|  | // CHECK: encoding: [0x62,0xf2,0x45,0x40,0x8f,0x4c,0x24,0x04] | 
|  | vpshufbitqmb  256(%rsp), %zmm23, %k1 | 
|  |  | 
|  | // CHECK: vpshufbitqmb  268435456(%rcx,%r14,8), %zmm23, %k1 | 
|  | // CHECK: encoding: [0x62,0xb2,0x45,0x40,0x8f,0x8c,0xf1,0x00,0x00,0x00,0x10] | 
|  | vpshufbitqmb  268435456(%rcx,%r14,8), %zmm23, %k1 | 
|  |  | 
|  | // CHECK: vpshufbitqmb  -536870912(%rcx,%r14,8), %zmm23, %k1 | 
|  | // CHECK: encoding: [0x62,0xb2,0x45,0x40,0x8f,0x8c,0xf1,0x00,0x00,0x00,0xe0] | 
|  | vpshufbitqmb  -536870912(%rcx,%r14,8), %zmm23, %k1 | 
|  |  | 
|  | // CHECK: vpshufbitqmb  -536870910(%rcx,%r14,8), %zmm23, %k1 | 
|  | // CHECK: encoding: [0x62,0xb2,0x45,0x40,0x8f,0x8c,0xf1,0x02,0x00,0x00,0xe0] | 
|  | vpshufbitqmb  -536870910(%rcx,%r14,8), %zmm23, %k1 | 
|  |  | 
|  | // CHECK: vpshufbitqmb  (%rcx), %zmm23, %k1 {%k2} | 
|  | // CHECK: encoding: [0x62,0xf2,0x45,0x42,0x8f,0x09] | 
|  | vpshufbitqmb  (%rcx), %zmm23, %k1 {%k2} | 
|  |  | 
|  | // CHECK: vpshufbitqmb  -256(%rsp), %zmm23, %k1 {%k2} | 
|  | // CHECK: encoding: [0x62,0xf2,0x45,0x42,0x8f,0x4c,0x24,0xfc] | 
|  | vpshufbitqmb  -256(%rsp), %zmm23, %k1 {%k2} | 
|  |  | 
|  | // CHECK: vpshufbitqmb  256(%rsp), %zmm23, %k1 {%k2} | 
|  | // CHECK: encoding: [0x62,0xf2,0x45,0x42,0x8f,0x4c,0x24,0x04] | 
|  | vpshufbitqmb  256(%rsp), %zmm23, %k1 {%k2} | 
|  |  | 
|  | // CHECK: vpshufbitqmb  268435456(%rcx,%r14,8), %zmm23, %k1 {%k2} | 
|  | // CHECK: encoding: [0x62,0xb2,0x45,0x42,0x8f,0x8c,0xf1,0x00,0x00,0x00,0x10] | 
|  | vpshufbitqmb  268435456(%rcx,%r14,8), %zmm23, %k1 {%k2} | 
|  |  | 
|  | // CHECK: vpshufbitqmb  -536870912(%rcx,%r14,8), %zmm23, %k1 {%k2} | 
|  | // CHECK: encoding: [0x62,0xb2,0x45,0x42,0x8f,0x8c,0xf1,0x00,0x00,0x00,0xe0] | 
|  | vpshufbitqmb  -536870912(%rcx,%r14,8), %zmm23, %k1 {%k2} | 
|  |  | 
|  | // CHECK: vpshufbitqmb  -536870910(%rcx,%r14,8), %zmm23, %k1 {%k2} | 
|  | // CHECK: encoding: [0x62,0xb2,0x45,0x42,0x8f,0x8c,0xf1,0x02,0x00,0x00,0xe0] | 
|  | vpshufbitqmb  -536870910(%rcx,%r14,8), %zmm23, %k1 {%k2} | 
|  |  |