|  | // RUN: llvm-mc -triple x86_64-unknown-unknown --show-encoding %s | FileCheck %s | 
|  |  | 
|  | ////////////////////////// | 
|  | // 2 operand instructions | 
|  | ///////////////////////// | 
|  |  | 
|  | // vphsubwd | 
|  | // CHECK: vphsubwd (%rcx,%rax), %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xe2,0x0c,0x01] | 
|  | vphsubwd (%rcx,%rax), %xmm1 | 
|  | // CHECK: vphsubwd %xmm0, %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xe2,0xc8] | 
|  | vphsubwd %xmm0, %xmm1 | 
|  |  | 
|  | // vphsubdq | 
|  | // CHECK: vphsubdq (%rcx,%rax), %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xe3,0x0c,0x01] | 
|  | vphsubdq (%rcx,%rax), %xmm1 | 
|  | // CHECK: vphsubdq %xmm0, %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xe3,0xc8] | 
|  | vphsubdq %xmm0, %xmm1 | 
|  |  | 
|  | // vphsubbw | 
|  | // CHECK: vphsubbw (%rax), %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xe1,0x08] | 
|  | vphsubbw (%rax), %xmm1 | 
|  | // CHECK: vphsubbw %xmm2, %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xe1,0xca] | 
|  | vphsubbw %xmm2, %xmm1 | 
|  |  | 
|  | // vphaddwq | 
|  | // CHECK: vphaddwq (%rcx), %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xc7,0x21] | 
|  | vphaddwq (%rcx), %xmm4 | 
|  | // CHECK: vphaddwq %xmm6, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xc7,0xd6] | 
|  | vphaddwq %xmm6, %xmm2 | 
|  |  | 
|  | // vphaddwd | 
|  | // CHECK: vphaddwd (%rdx,%rax), %xmm7 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xc6,0x3c,0x02] | 
|  | vphaddwd (%rdx,%rax), %xmm7 | 
|  | // CHECK: vphaddwd %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xc6,0xe3] | 
|  | vphaddwd %xmm3, %xmm4 | 
|  |  | 
|  | // vphadduwq | 
|  | // CHECK: vphadduwq (%rcx,%rax), %xmm6 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xd7,0x34,0x01] | 
|  | vphadduwq (%rcx,%rax), %xmm6 | 
|  | // CHECK: vphadduwq %xmm7, %xmm0 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xd7,0xc7] | 
|  | vphadduwq %xmm7, %xmm0 | 
|  |  | 
|  | // vphadduwd | 
|  | // CHECK: vphadduwd (%rax), %xmm5 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xd6,0x28] | 
|  | vphadduwd (%rax), %xmm5 | 
|  | // CHECK: vphadduwd %xmm2, %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xd6,0xca] | 
|  | vphadduwd %xmm2, %xmm1 | 
|  |  | 
|  | // vphaddudq | 
|  | // CHECK: vphaddudq 8(%rcx,%rax), %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xdb,0x64,0x01,0x08] | 
|  | vphaddudq 8(%rcx,%rax), %xmm4 | 
|  | // CHECK: vphaddudq %xmm6, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xdb,0xd6] | 
|  | vphaddudq %xmm6, %xmm2 | 
|  |  | 
|  | // vphaddubw | 
|  | // CHECK: vphaddubw (%rcx), %xmm3 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xd1,0x19] | 
|  | vphaddubw (%rcx), %xmm3 | 
|  | // CHECK: vphaddubw %xmm5, %xmm0 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xd1,0xc5] | 
|  | vphaddubw %xmm5, %xmm0 | 
|  |  | 
|  | // vphaddubq | 
|  | // CHECK: vphaddubq (%rcx), %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xd3,0x21] | 
|  | vphaddubq (%rcx), %xmm4 | 
|  | // CHECK: vphaddubq %xmm2, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xd3,0xd2] | 
|  | vphaddubq %xmm2, %xmm2 | 
|  |  | 
|  | // vphaddubd | 
|  | // CHECK: vphaddubd (%rax), %xmm5 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xd2,0x28] | 
|  | vphaddubd (%rax), %xmm5 | 
|  | // CHECK: vphaddubd %xmm5, %xmm7 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xd2,0xfd] | 
|  | vphaddubd %xmm5, %xmm7 | 
|  |  | 
|  | // vphadddq | 
|  | // CHECK: vphadddq (%rdx), %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xcb,0x22] | 
|  | vphadddq (%rdx), %xmm4 | 
|  | // CHECK: vphadddq %xmm4, %xmm5 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xcb,0xec] | 
|  | vphadddq %xmm4, %xmm5 | 
|  |  | 
|  | // vphaddbw | 
|  | // CHECK: vphaddbw (%rcx,%rax), %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xc1,0x0c,0x01] | 
|  | vphaddbw (%rcx,%rax), %xmm1 | 
|  | // CHECK: vphaddbw %xmm5, %xmm6 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xc1,0xf5] | 
|  | vphaddbw %xmm5, %xmm6 | 
|  |  | 
|  | // vphaddbq | 
|  | // CHECK: vphaddbq (%rcx,%rax), %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xc3,0x0c,0x01] | 
|  | vphaddbq (%rcx,%rax), %xmm1 | 
|  | // CHECK: vphaddbq %xmm2, %xmm0 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xc3,0xc2] | 
|  | vphaddbq %xmm2, %xmm0 | 
|  |  | 
|  | // vphaddbd | 
|  | // CHECK: vphaddbd (%rcx,%rax), %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xc2,0x0c,0x01] | 
|  | vphaddbd (%rcx,%rax), %xmm1 | 
|  | // CHECK: vphaddbd %xmm1, %xmm3 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0xc2,0xd9] | 
|  | vphaddbd %xmm1, %xmm3 | 
|  |  | 
|  | // vfrczss | 
|  | // CHECK: vfrczss (%rcx,%rax), %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0x82,0x0c,0x01] | 
|  | vfrczss (%rcx,%rax), %xmm1 | 
|  | // CHECK: vfrczss %xmm5, %xmm7 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0x82,0xfd] | 
|  | vfrczss %xmm5, %xmm7 | 
|  |  | 
|  | // vfrczsd | 
|  | // CHECK: vfrczsd (%rcx,%rax), %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0x83,0x0c,0x01] | 
|  | vfrczsd (%rcx,%rax), %xmm1 | 
|  | // CHECK: vfrczsd %xmm7, %xmm0 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0x83,0xc7] | 
|  | vfrczsd %xmm7, %xmm0 | 
|  |  | 
|  | // vfrczps | 
|  | // CHECK: vfrczps 4(%rax), %xmm3 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0x80,0x58,0x04] | 
|  | vfrczps 4(%rax), %xmm3 | 
|  | // CHECK: vfrczps %xmm6, %xmm5 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0x80,0xee] | 
|  | vfrczps %xmm6, %xmm5 | 
|  | // CHECK: vfrczps (%rcx), %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0x80,0x09] | 
|  | vfrczps (%rcx), %xmm1 | 
|  | // CHECK: vfrczps %ymm2, %ymm4 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x7c,0x80,0xe2] | 
|  | vfrczps %ymm2, %ymm4 | 
|  |  | 
|  | // vfrczpd | 
|  | // CHECK: vfrczpd (%rcx,%rax), %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0x81,0x0c,0x01] | 
|  | vfrczpd (%rcx,%rax), %xmm1 | 
|  | // CHECK: vfrczpd %xmm7, %xmm0 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0x81,0xc7] | 
|  | vfrczpd %xmm7, %xmm0 | 
|  | // CHECK: vfrczpd (%rcx,%rax), %ymm2 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x7c,0x81,0x14,0x01] | 
|  | vfrczpd (%rcx,%rax), %ymm2 | 
|  | // CHECK: vfrczpd %ymm5, %ymm3 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x7c,0x81,0xdd] | 
|  | vfrczpd %ymm5, %ymm3 | 
|  |  | 
|  |  | 
|  |  | 
|  | ////////////////////////// | 
|  | // 3 operand instructions | 
|  | ///////////////////////// | 
|  |  | 
|  | // vpshlw | 
|  | // CHECK: vpshlw %xmm0, %xmm1, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0x95,0xd1] | 
|  | vpshlw %xmm0, %xmm1, %xmm2 | 
|  | // CHECK: vpshlw (%rax), %xmm1, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe9,0xf0,0x95,0x10] | 
|  | vpshlw (%rax), %xmm1, %xmm2 | 
|  | // CHECK: vpshlw %xmm0, (%rax,%rcx), %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0x95,0x14,0x08] | 
|  | vpshlw %xmm0, (%rax,%rcx), %xmm2 | 
|  |  | 
|  | // vpshlq | 
|  | // CHECK: vpshlq %xmm2, %xmm4, %xmm6 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x68,0x97,0xf4] | 
|  | vpshlq %xmm2, %xmm4, %xmm6 | 
|  | // CHECK: vpshlq (%rcx), %xmm2, %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe9,0xe8,0x97,0x09] | 
|  | vpshlq (%rcx), %xmm2, %xmm1 | 
|  | // CHECK: vpshlq %xmm5, (%rdx,%rcx), %xmm6 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x50,0x97,0x34,0x0a] | 
|  | vpshlq %xmm5, (%rdx,%rcx), %xmm6 | 
|  |  | 
|  | // vpshld | 
|  | // CHECK: vpshld %xmm7, %xmm5, %xmm3 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x40,0x96,0xdd] | 
|  | vpshld %xmm7, %xmm5, %xmm3 | 
|  | // CHECK: vpshld 4(%rax), %xmm3, %xmm3 | 
|  | // CHECK: encoding: [0x8f,0xe9,0xe0,0x96,0x58,0x04] | 
|  | vpshld 4(%rax), %xmm3, %xmm3 | 
|  | // CHECK: vpshld %xmm1, (%rax,%rcx), %xmm5 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x70,0x96,0x2c,0x08] | 
|  | vpshld %xmm1, (%rax,%rcx), %xmm5 | 
|  |  | 
|  | // vpshlb | 
|  | // CHECK: vpshlb %xmm1, %xmm2, %xmm3 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x70,0x94,0xda] | 
|  | vpshlb %xmm1, %xmm2, %xmm3 | 
|  | // CHECK: vpshlb (%rcx), %xmm0, %xmm7 | 
|  | // CHECK: encoding: [0x8f,0xe9,0xf8,0x94,0x39] | 
|  | vpshlb (%rcx), %xmm0, %xmm7 | 
|  | // CHECK: vpshlb %xmm2, (%rax,%rdx), %xmm3 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x68,0x94,0x1c,0x10] | 
|  | vpshlb %xmm2, (%rax,%rdx), %xmm3 | 
|  |  | 
|  | // vpshaw | 
|  | // CHECK: vpshaw %xmm7, %xmm5, %xmm3 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x40,0x99,0xdd] | 
|  | vpshaw %xmm7, %xmm5, %xmm3 | 
|  | // CHECK: vpshaw (%rax), %xmm2, %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe9,0xe8,0x99,0x08] | 
|  | vpshaw (%rax), %xmm2, %xmm1 | 
|  | // CHECK: vpshaw %xmm0, 8(%rax,%rcx), %xmm3 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0x99,0x5c,0x08,0x08] | 
|  | vpshaw %xmm0, 8(%rax,%rcx), %xmm3 | 
|  |  | 
|  | // vpshaq | 
|  | // CHECK: vpshaq %xmm4, %xmm4, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x58,0x9b,0xe4] | 
|  | vpshaq %xmm4, %xmm4, %xmm4 | 
|  | // CHECK: vpshaq (%rcx), %xmm2, %xmm0 | 
|  | // CHECK: encoding: [0x8f,0xe9,0xe8,0x9b,0x01] | 
|  | vpshaq (%rcx), %xmm2, %xmm0 | 
|  | // CHECK: vpshaq %xmm6, (%rax,%rcx), %xmm5 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x48,0x9b,0x2c,0x08] | 
|  | vpshaq %xmm6, (%rax,%rcx), %xmm5 | 
|  |  | 
|  | // vpshad | 
|  | // CHECK: vpshad %xmm5, %xmm4, %xmm0 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x50,0x9a,0xc4] | 
|  | vpshad %xmm5, %xmm4, %xmm0 | 
|  | // CHECK: vpshad (%rax), %xmm2, %xmm5 | 
|  | // CHECK: encoding: [0x8f,0xe9,0xe8,0x9a,0x28] | 
|  | vpshad (%rax), %xmm2, %xmm5 | 
|  | // CHECK: vpshad %xmm2, (%rax), %xmm5 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x68,0x9a,0x28] | 
|  | vpshad %xmm2, (%rax), %xmm5 | 
|  |  | 
|  | // vpshab | 
|  | // CHECK: vpshab %xmm1, %xmm1, %xmm0 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x70,0x98,0xc1] | 
|  | vpshab %xmm1, %xmm1, %xmm0 | 
|  | // CHECK: vpshab (%rcx), %xmm4, %xmm0 | 
|  | // CHECK: encoding: [0x8f,0xe9,0xd8,0x98,0x01] | 
|  | vpshab (%rcx), %xmm4, %xmm0 | 
|  | // CHECK: vpshab %xmm5, (%rcx), %xmm3 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x50,0x98,0x19] | 
|  | vpshab %xmm5, (%rcx), %xmm3 | 
|  |  | 
|  | // vprotw | 
|  | // CHECK: vprotw (%rax), %xmm3, %xmm6 | 
|  | // CHECK: encoding: [0x8f,0xe9,0xe0,0x91,0x30] | 
|  | vprotw (%rax), %xmm3, %xmm6 | 
|  | // CHECK: vprotw %xmm5, (%rax,%rcx), %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x50,0x91,0x0c,0x08] | 
|  | vprotw %xmm5, (%rax,%rcx), %xmm1 | 
|  | // CHECK: vprotw %xmm0, %xmm1, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0x91,0xd1] | 
|  | vprotw %xmm0, %xmm1, %xmm2 | 
|  | // CHECK: vprotw $42, (%rcx), %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x78,0xc1,0x09,0x2a] | 
|  | vprotw $42, (%rcx), %xmm1 | 
|  | // CHECK: vprotw $41, (%rax), %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x78,0xc1,0x20,0x29] | 
|  | vprotw $41, (%rax), %xmm4 | 
|  | // CHECK: vprotw $40, %xmm1, %xmm3 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x78,0xc1,0xd9,0x28] | 
|  | vprotw $40, %xmm1, %xmm3 | 
|  |  | 
|  | // vprotq | 
|  | // CHECK: vprotq (%rax), %xmm1, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe9,0xf0,0x93,0x10] | 
|  | vprotq (%rax), %xmm1, %xmm2 | 
|  | // CHECK: vprotq (%rax,%rcx), %xmm1, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe9,0xf0,0x93,0x14,0x08] | 
|  | vprotq (%rax,%rcx), %xmm1, %xmm2 | 
|  | // CHECK: vprotq %xmm0, %xmm1, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x78,0x93,0xd1] | 
|  | vprotq %xmm0, %xmm1, %xmm2 | 
|  | // CHECK: vprotq $42, (%rax), %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x78,0xc3,0x10,0x2a] | 
|  | vprotq $42, (%rax), %xmm2 | 
|  | // CHECK: vprotq $42, (%rax,%rcx), %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x78,0xc3,0x14,0x08,0x2a] | 
|  | vprotq $42, (%rax,%rcx), %xmm2 | 
|  | // CHECK: vprotq $42, %xmm1, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x78,0xc3,0xd1,0x2a] | 
|  | vprotq $42, %xmm1, %xmm2 | 
|  |  | 
|  | // vprotd | 
|  | // CHECK: vprotd (%rax), %xmm0, %xmm3 | 
|  | // CHECK: encoding: [0x8f,0xe9,0xf8,0x92,0x18] | 
|  | vprotd (%rax), %xmm0, %xmm3 | 
|  | // CHECK: vprotd %xmm2, (%rax,%rcx), %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x68,0x92,0x24,0x08] | 
|  | vprotd %xmm2, (%rax,%rcx), %xmm4 | 
|  | // CHECK: vprotd %xmm5, %xmm3, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x50,0x92,0xd3] | 
|  | vprotd %xmm5, %xmm3, %xmm2 | 
|  | // CHECK: vprotd $43, (%rcx), %xmm6 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x78,0xc2,0x31,0x2b] | 
|  | vprotd $43, (%rcx), %xmm6 | 
|  | // CHECK: vprotd $44, (%rax,%rcx), %xmm7 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x78,0xc2,0x3c,0x08,0x2c] | 
|  | vprotd $44, (%rax,%rcx), %xmm7 | 
|  | // CHECK: vprotd $45, %xmm4, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x78,0xc2,0xe4,0x2d] | 
|  | vprotd $45, %xmm4, %xmm4 | 
|  |  | 
|  | // vprotb | 
|  | // CHECK: vprotb (%rcx), %xmm2, %xmm5 | 
|  | // CHECK: encoding: [0x8f,0xe9,0xe8,0x90,0x29] | 
|  | vprotb (%rcx), %xmm2, %xmm5 | 
|  | // CHECK: vprotb %xmm5, (%rax,%rcx), %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x50,0x90,0x24,0x08] | 
|  | vprotb %xmm5, (%rax,%rcx), %xmm4 | 
|  | // CHECK: vprotb %xmm4, %xmm3, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe9,0x58,0x90,0xd3] | 
|  | vprotb %xmm4, %xmm3, %xmm2 | 
|  | // CHECK: vprotb $46, (%rax), %xmm3 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x78,0xc0,0x18,0x2e] | 
|  | vprotb $46, (%rax), %xmm3 | 
|  | // CHECK: vprotb $47, (%rax,%rcx), %xmm7 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x78,0xc0,0x3c,0x08,0x2f] | 
|  | vprotb $47, (%rax,%rcx), %xmm7 | 
|  | // CHECK: vprotb $48, %xmm5, %xmm5 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x78,0xc0,0xed,0x30] | 
|  | vprotb $48, %xmm5, %xmm5 | 
|  |  | 
|  | ////////////////////////// | 
|  | // 4 operand instructions | 
|  | ///////////////////////// | 
|  |  | 
|  | // vpmadcswd | 
|  | // CHECK: vpmadcswd %xmm1, %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xb6,0xe2,0x10] | 
|  | vpmadcswd %xmm1, %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: vpmadcswd %xmm1, (%rax), %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xb6,0x20,0x10] | 
|  | vpmadcswd %xmm1, (%rax), %xmm3, %xmm4 | 
|  |  | 
|  | // vpmadcsswd | 
|  | // CHECK: vpmadcsswd %xmm1, %xmm4, %xmm6, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x48,0xa6,0xe4,0x10] | 
|  | vpmadcsswd %xmm1, %xmm4, %xmm6, %xmm4 | 
|  | // CHECK: vpmadcsswd %xmm1, (%rax,%rcx), %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xa6,0x24,0x08,0x10] | 
|  | vpmadcsswd %xmm1, (%rax,%rcx), %xmm3, %xmm4 | 
|  |  | 
|  | // vpmacsww | 
|  | // CHECK: vpmacsww %xmm0, %xmm2, %xmm5, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x50,0x95,0xe2,0x00] | 
|  | vpmacsww %xmm0, %xmm2, %xmm5, %xmm4 | 
|  | // CHECK: vpmacsww %xmm1, (%rax), %xmm6, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x48,0x95,0x20,0x10] | 
|  | vpmacsww %xmm1, (%rax), %xmm6, %xmm4 | 
|  |  | 
|  | // vpmacswd | 
|  | // CHECK: vpmacswd %xmm4, %xmm5, %xmm6, %xmm7 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x48,0x96,0xfd,0x40] | 
|  | vpmacswd %xmm4, %xmm5, %xmm6, %xmm7 | 
|  | // CHECK: vpmacswd %xmm0, (%rax), %xmm1, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x70,0x96,0x10,0x00] | 
|  | vpmacswd %xmm0, (%rax), %xmm1, %xmm2 | 
|  |  | 
|  | // vpmacssww | 
|  | // CHECK: vpmacssww %xmm4, %xmm3, %xmm2, %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x68,0x85,0xcb,0x40] | 
|  | vpmacssww %xmm4, %xmm3, %xmm2, %xmm1 | 
|  | // CHECK: vpmacssww %xmm6, (%rcx), %xmm7, %xmm7 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x40,0x85,0x39,0x60] | 
|  | vpmacssww %xmm6, (%rcx), %xmm7, %xmm7 | 
|  |  | 
|  | // vpmacsswd | 
|  | // CHECK: vpmacsswd %xmm4, %xmm2, %xmm4, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x58,0x86,0xd2,0x40] | 
|  | vpmacsswd %xmm4, %xmm2, %xmm4, %xmm2 | 
|  | // CHECK: vpmacsswd %xmm0, 8(%rax,%rcx), %xmm1, %xmm0 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x70,0x86,0x44,0x08,0x08,0x00] | 
|  | vpmacsswd %xmm0, 8(%rax,%rcx), %xmm1, %xmm0 | 
|  |  | 
|  | // vpmacssdql | 
|  | // CHECK: vpmacssdql %xmm1, %xmm1, %xmm2, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x68,0x87,0xe1,0x10] | 
|  | vpmacssdql %xmm1, %xmm1, %xmm2, %xmm4 | 
|  | // CHECK: vpmacssdql %xmm7, (%rcx), %xmm6, %xmm5 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x48,0x87,0x29,0x70] | 
|  | vpmacssdql %xmm7, (%rcx), %xmm6, %xmm5 | 
|  |  | 
|  | // vpmacssdqh | 
|  | // CHECK: vpmacssdqh %xmm3, %xmm2, %xmm0, %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x78,0x8f,0xca,0x30] | 
|  | vpmacssdqh %xmm3, %xmm2, %xmm0, %xmm1 | 
|  | // CHECK: vpmacssdqh %xmm7, (%rax,%rcx), %xmm2, %xmm3 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x68,0x8f,0x1c,0x08,0x70] | 
|  | vpmacssdqh %xmm7, (%rax,%rcx), %xmm2, %xmm3 | 
|  |  | 
|  | // vpmacssdd | 
|  | // CHECK: vpmacssdd %xmm2, %xmm2, %xmm3, %xmm5 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0x8e,0xea,0x20] | 
|  | vpmacssdd %xmm2, %xmm2, %xmm3, %xmm5 | 
|  | // CHECK: vpmacssdd %xmm4, (%rax), %xmm1, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x70,0x8e,0x10,0x40] | 
|  | vpmacssdd %xmm4, (%rax), %xmm1, %xmm2 | 
|  |  | 
|  | // vpmacsdql | 
|  | // CHECK: vpmacsdql %xmm3, %xmm0, %xmm6, %xmm7 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x48,0x97,0xf8,0x30] | 
|  | vpmacsdql %xmm3, %xmm0, %xmm6, %xmm7 | 
|  | // CHECK: vpmacsdql %xmm5, 8(%rcx), %xmm3, %xmm5 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0x97,0x69,0x08,0x50] | 
|  | vpmacsdql %xmm5, 8(%rcx), %xmm3, %xmm5 | 
|  |  | 
|  | // vpmacsdqh | 
|  | // CHECK: vpmacsdqh %xmm7, %xmm5, %xmm3, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0x9f,0xd5,0x70] | 
|  | vpmacsdqh %xmm7, %xmm5, %xmm3, %xmm2 | 
|  | // CHECK: vpmacsdqh %xmm5, 4(%rax), %xmm2, %xmm0 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x68,0x9f,0x40,0x04,0x50] | 
|  | vpmacsdqh %xmm5, 4(%rax), %xmm2, %xmm0 | 
|  |  | 
|  | // vpmacsdd | 
|  | // CHECK: vpmacsdd %xmm4, %xmm6, %xmm4, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x58,0x9e,0xd6,0x40] | 
|  | vpmacsdd %xmm4, %xmm6, %xmm4, %xmm2 | 
|  | // CHECK: vpmacsdd %xmm4, (%rax,%rcx), %xmm4, %xmm3 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x58,0x9e,0x1c,0x08,0x40] | 
|  | vpmacsdd %xmm4, (%rax,%rcx), %xmm4, %xmm3 | 
|  |  | 
|  | // vpcomw | 
|  | // CHECK: vpcomw $42, %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xcd,0xe2,0x2a] | 
|  | vpcomw $42, %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: vpcomw $42, (%rax), %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xcd,0x20,0x2a] | 
|  | vpcomw $42, (%rax), %xmm3, %xmm4 | 
|  |  | 
|  | // vpcomuw | 
|  | // CHECK: vpcomuw $43, %xmm1, %xmm3, %xmm5 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xed,0xe9,0x2b] | 
|  | vpcomuw $43, %xmm1, %xmm3, %xmm5 | 
|  | // CHECK: vpcomuw $44, (%rax,%rcx), %xmm0, %xmm6 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x78,0xed,0x34,0x08,0x2c] | 
|  | vpcomuw $44, (%rax,%rcx), %xmm0, %xmm6 | 
|  |  | 
|  | // vpcomuq | 
|  | // CHECK: vpcomuq $45, %xmm3, %xmm3, %xmm7 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xef,0xfb,0x2d] | 
|  | vpcomuq $45, %xmm3, %xmm3, %xmm7 | 
|  | // CHECK: vpcomuq $46, (%rax), %xmm3, %xmm1 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xef,0x08,0x2e] | 
|  | vpcomuq $46, (%rax), %xmm3, %xmm1 | 
|  |  | 
|  | // vpcomud | 
|  | // CHECK: vpcomud $47, %xmm0, %xmm1, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x70,0xee,0xd0,0x2f] | 
|  | vpcomud $47, %xmm0, %xmm1, %xmm2 | 
|  | // CHECK: vpcomud $48, 4(%rax), %xmm6, %xmm3 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x48,0xee,0x58,0x04,0x30] | 
|  | vpcomud $48, 4(%rax), %xmm6, %xmm3 | 
|  |  | 
|  | // vpcomub | 
|  | // CHECK: vpcomub $49, %xmm3, %xmm4, %xmm5 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x58,0xec,0xeb,0x31] | 
|  | vpcomub $49, %xmm3, %xmm4, %xmm5 | 
|  | // CHECK: vpcomub $50, (%rcx), %xmm6, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x48,0xec,0x11,0x32] | 
|  | vpcomub $50, (%rcx), %xmm6, %xmm2 | 
|  |  | 
|  | // vpcomq | 
|  | // CHECK: vpcomq $51, %xmm3, %xmm0, %xmm5 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x78,0xcf,0xeb,0x33] | 
|  | vpcomq $51, %xmm3, %xmm0, %xmm5 | 
|  | // CHECK: vpcomq $52, (%rax), %xmm1, %xmm7 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x70,0xcf,0x38,0x34] | 
|  | vpcomq $52, (%rax), %xmm1, %xmm7 | 
|  |  | 
|  | // vpcomd | 
|  | // CHECK: vpcomd $53, %xmm3, %xmm3, %xmm0 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xce,0xc3,0x35] | 
|  | vpcomd $53, %xmm3, %xmm3, %xmm0 | 
|  | // CHECK: vpcomd $54, (%rcx), %xmm2, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x68,0xce,0x11,0x36] | 
|  | vpcomd $54, (%rcx), %xmm2, %xmm2 | 
|  |  | 
|  | // vpcomb | 
|  | // CHECK: vpcomb $55, %xmm6, %xmm4, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x58,0xcc,0xd6,0x37] | 
|  | vpcomb $55, %xmm6, %xmm4, %xmm2 | 
|  | // CHECK: vpcomb $56, 8(%rax), %xmm3, %xmm2 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xcc,0x50,0x08,0x38] | 
|  | vpcomb $56, 8(%rax), %xmm3, %xmm2 | 
|  |  | 
|  | // CHECK: vpcomltw %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xcd,0xe2,0x00] | 
|  | vpcomltw %xmm2, %xmm3, %xmm4 | 
|  |  | 
|  | // CHECK: vpcomlew %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xcd,0xe2,0x01] | 
|  | vpcomlew %xmm2, %xmm3, %xmm4 | 
|  |  | 
|  | // CHECK: vpcomgtw %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xcd,0xe2,0x02] | 
|  | vpcomgtw %xmm2, %xmm3, %xmm4 | 
|  |  | 
|  | // CHECK: vpcomgew %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xcd,0xe2,0x03] | 
|  | vpcomgew %xmm2, %xmm3, %xmm4 | 
|  |  | 
|  | // CHECK: vpcomeqw %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xcd,0xe2,0x04] | 
|  | vpcomeqw %xmm2, %xmm3, %xmm4 | 
|  |  | 
|  | // CHECK: vpcomneqw %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xcd,0xe2,0x05] | 
|  | vpcomneqw %xmm2, %xmm3, %xmm4 | 
|  |  | 
|  | // CHECK: vpcomfalsew %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xcd,0xe2,0x06] | 
|  | vpcomfalsew %xmm2, %xmm3, %xmm4 | 
|  |  | 
|  | // CHECK: vpcomtruew %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xcd,0xe2,0x07] | 
|  | vpcomtruew %xmm2, %xmm3, %xmm4 | 
|  |  | 
|  |  | 
|  | // CHECK: vpcomltuw %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xed,0xe2,0x00] | 
|  | vpcomltuw %xmm2, %xmm3, %xmm4 | 
|  |  | 
|  | // CHECK: vpcomleuw %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xed,0xe2,0x01] | 
|  | vpcomleuw %xmm2, %xmm3, %xmm4 | 
|  |  | 
|  | // CHECK: vpcomgtuw %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xed,0xe2,0x02] | 
|  | vpcomgtuw %xmm2, %xmm3, %xmm4 | 
|  |  | 
|  | // CHECK: vpcomgeuw %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xed,0xe2,0x03] | 
|  | vpcomgeuw %xmm2, %xmm3, %xmm4 | 
|  |  | 
|  | // CHECK: vpcomequw %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xed,0xe2,0x04] | 
|  | vpcomequw %xmm2, %xmm3, %xmm4 | 
|  |  | 
|  | // CHECK: vpcomnequw %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xed,0xe2,0x05] | 
|  | vpcomnequw %xmm2, %xmm3, %xmm4 | 
|  |  | 
|  | // CHECK: vpcomfalseuw %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xed,0xe2,0x06] | 
|  | vpcomfalseuw %xmm2, %xmm3, %xmm4 | 
|  |  | 
|  | // CHECK: vpcomtrueuw %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xed,0xe2,0x07] | 
|  | vpcomtrueuw %xmm2, %xmm3, %xmm4 | 
|  |  | 
|  | // vpperm | 
|  | // CHECK: vpperm %xmm1, %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xa3,0xe2,0x10] | 
|  | vpperm %xmm1, %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: vpperm (%rax), %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0xe0,0xa3,0x20,0x20] | 
|  | vpperm (%rax), %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: vpperm %xmm1, (%rax), %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xa3,0x20,0x10] | 
|  | vpperm %xmm1, (%rax), %xmm3, %xmm4 | 
|  |  | 
|  | // vpcmov | 
|  | // CHECK: vpcmov %xmm1, %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xa2,0xe2,0x10] | 
|  | vpcmov %xmm1, %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: vpcmov (%rax), %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0xe0,0xa2,0x20,0x20] | 
|  | vpcmov (%rax), %xmm2, %xmm3, %xmm4 | 
|  | // CHECK: vpcmov %xmm1, (%rax), %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x60,0xa2,0x20,0x10] | 
|  | vpcmov %xmm1, (%rax), %xmm3, %xmm4 | 
|  | // CHECK: vpcmov %ymm1, %ymm2, %ymm3, %ymm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x64,0xa2,0xe2,0x10] | 
|  | vpcmov %ymm1, %ymm2, %ymm3, %ymm4 | 
|  | // CHECK: vpcmov (%rax), %ymm2, %ymm3, %ymm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0xe4,0xa2,0x20,0x20] | 
|  | vpcmov (%rax), %ymm2, %ymm3, %ymm4 | 
|  | // CHECK: vpcmov %ymm1, (%rax), %ymm3, %ymm4 | 
|  | // CHECK: encoding: [0x8f,0xe8,0x64,0xa2,0x20,0x10] | 
|  | vpcmov %ymm1, (%rax), %ymm3, %ymm4 | 
|  |  | 
|  |  | 
|  | ////////////////////////// | 
|  | // 5 operand instructions | 
|  | ///////////////////////// | 
|  | // vpermil2pd | 
|  | // CHECK: vpermil2pd $1, %xmm5, %xmm2, %xmm1, %xmm7 | 
|  | // CHECK: encoding: [0xc4,0xe3,0x71,0x49,0xfa,0x51] | 
|  | vpermil2pd $1, %xmm5, %xmm2, %xmm1, %xmm7 | 
|  | // CHECK: vpermil2pd $2, (%rax), %xmm3, %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0xc4,0xe3,0xe1,0x49,0x20,0x32] | 
|  | vpermil2pd $2, (%rax), %xmm3, %xmm3, %xmm4 | 
|  | // CHECK: vpermil2pd $3, 8(%rax), %ymm0, %ymm4, %ymm6 | 
|  | // CHECK: encoding: [0xc4,0xe3,0xdd,0x49,0x70,0x08,0x03] | 
|  | vpermil2pd $3, 8(%rax), %ymm0, %ymm4, %ymm6 | 
|  | // CHECK: vpermil2pd $0, %xmm3, (%rax,%rcx), %xmm1, %xmm0 | 
|  | // CHECK: encoding: [0xc4,0xe3,0x71,0x49,0x04,0x08,0x30] | 
|  | vpermil2pd $0, %xmm3, (%rax,%rcx), %xmm1, %xmm0 | 
|  | // CHECK: vpermil2pd $1, %ymm1, %ymm2, %ymm3, %ymm4 | 
|  | // CHECK: encoding: [0xc4,0xe3,0x65,0x49,0xe2,0x11] | 
|  | vpermil2pd $1, %ymm1, %ymm2, %ymm3, %ymm4 | 
|  | // CHECK: vpermil2pd $2, %ymm1, (%rax), %ymm3, %ymm4 | 
|  | // CHECK: encoding: [0xc4,0xe3,0x65,0x49,0x20,0x12] | 
|  | vpermil2pd $2, %ymm1, (%rax), %ymm3, %ymm4 | 
|  |  | 
|  | // vpermil2ps | 
|  | // CHECK: vpermil2ps $0, %xmm4, %xmm3, %xmm2, %xmm1 | 
|  | // CHECK: encoding: [0xc4,0xe3,0x69,0x48,0xcb,0x40] | 
|  | vpermil2ps $0, %xmm4, %xmm3, %xmm2, %xmm1 | 
|  | // CHECK: vpermil2ps $1, 4(%rax), %xmm2, %xmm3, %xmm0 | 
|  | // CHECK: encoding: [0xc4,0xe3,0xe1,0x48,0x40,0x04,0x21] | 
|  | vpermil2ps $1, 4(%rax), %xmm2, %xmm3, %xmm0 | 
|  | // CHECK: vpermil2ps $2, (%rax), %ymm1, %ymm5, %ymm6 | 
|  | // CHECK: encoding: [0xc4,0xe3,0xd5,0x48,0x30,0x12] | 
|  | vpermil2ps $2, (%rax), %ymm1, %ymm5, %ymm6 | 
|  | // CHECK: vpermil2ps $3, %xmm1, (%rax), %xmm3, %xmm4 | 
|  | // CHECK: encoding: [0xc4,0xe3,0x61,0x48,0x20,0x13] | 
|  | vpermil2ps $3, %xmm1, (%rax), %xmm3, %xmm4 | 
|  | // CHECK: vpermil2ps $0, %ymm4, %ymm4, %ymm2, %ymm2 | 
|  | // CHECK: encoding: [0xc4,0xe3,0x6d,0x48,0xd4,0x40] | 
|  | vpermil2ps $0, %ymm4, %ymm4, %ymm2, %ymm2 | 
|  | // CHECK: vpermil2pd $1, %ymm1, 4(%rax), %ymm1, %ymm0 | 
|  | // CHECK: encoding: [0xc4,0xe3,0x75,0x49,0x40,0x04,0x11] | 
|  | vpermil2pd $1, %ymm1, 4(%rax), %ymm1, %ymm0 | 
|  |  |