1*9880d681SAndroid Build Coastguard Worker// RUN: llvm-mc -triple=arm64 -mattr=+neon -show-encoding < %s | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Worker// Check that the assembler can handle the documented syntax for AArch64 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Worker//------------------------------------------------------------------------------ 6*9880d681SAndroid Build Coastguard Worker// Instructions across vector registers 7*9880d681SAndroid Build Coastguard Worker//------------------------------------------------------------------------------ 8*9880d681SAndroid Build Coastguard Worker 9*9880d681SAndroid Build Coastguard Worker tbl v0.8b, { v1.16b }, v2.8b 10*9880d681SAndroid Build Coastguard Worker tbl v0.8b, { v1.16b, v2.16b }, v2.8b 11*9880d681SAndroid Build Coastguard Worker tbl v0.8b, { v1.16b, v2.16b, v3.16b }, v2.8b 12*9880d681SAndroid Build Coastguard Worker tbl v0.8b, { v1.16b, v2.16b, v3.16b, v4.16b }, v2.8b 13*9880d681SAndroid Build Coastguard Worker tbl v0.8b, { v31.16b, v0.16b, v1.16b, v2.16b }, v2.8b 14*9880d681SAndroid Build Coastguard Worker 15*9880d681SAndroid Build Coastguard Worker// CHECK: tbl v0.8b, { v1.16b }, v2.8b // encoding: [0x20,0x00,0x02,0x0e] 16*9880d681SAndroid Build Coastguard Worker// CHECK: tbl v0.8b, { v1.16b, v2.16b }, v2.8b // encoding: [0x20,0x20,0x02,0x0e] 17*9880d681SAndroid Build Coastguard Worker// CHECK: tbl v0.8b, { v1.16b, v2.16b, v3.16b }, v2.8b // encoding: [0x20,0x40,0x02,0x0e] 18*9880d681SAndroid Build Coastguard Worker// CHECK: tbl v0.8b, { v1.16b, v2.16b, v3.16b, v4.16b }, v2.8b // encoding: [0x20,0x60,0x02,0x0e] 19*9880d681SAndroid Build Coastguard Worker// CHECK: tbl v0.8b, { v31.16b, v0.16b, v1.16b, v2.16b }, v2.8b // encoding: [0xe0,0x63,0x02,0x0e] 20*9880d681SAndroid Build Coastguard Worker 21*9880d681SAndroid Build Coastguard Worker tbl v0.16b, { v1.16b }, v2.16b 22*9880d681SAndroid Build Coastguard Worker tbl v0.16b, { v1.16b, v2.16b }, v2.16b 23*9880d681SAndroid Build Coastguard Worker tbl v0.16b, { v1.16b, v2.16b, v3.16b }, v2.16b 24*9880d681SAndroid Build Coastguard Worker tbl v0.16b, { v1.16b, v2.16b, v3.16b, v4.16b }, v2.16b 25*9880d681SAndroid Build Coastguard Worker tbl v0.16b, { v30.16b, v31.16b, v0.16b, v1.16b }, v2.16b 26*9880d681SAndroid Build Coastguard Worker 27*9880d681SAndroid Build Coastguard Worker// CHECK: tbl v0.16b, { v1.16b }, v2.16b // encoding: [0x20,0x00,0x02,0x4e] 28*9880d681SAndroid Build Coastguard Worker// CHECK: tbl v0.16b, { v1.16b, v2.16b }, v2.16b // encoding: [0x20,0x20,0x02,0x4e] 29*9880d681SAndroid Build Coastguard Worker// CHECK: tbl v0.16b, { v1.16b, v2.16b, v3.16b }, v2.16b // encoding: [0x20,0x40,0x02,0x4e] 30*9880d681SAndroid Build Coastguard Worker// CHECK: tbl v0.16b, { v1.16b, v2.16b, v3.16b, v4.16b }, v2.16b // encoding: [0x20,0x60,0x02,0x4e] 31*9880d681SAndroid Build Coastguard Worker// CHECK: tbl v0.16b, { v30.16b, v31.16b, v0.16b, v1.16b }, v2.16b // encoding: [0xc0,0x63,0x02,0x4e] 32*9880d681SAndroid Build Coastguard Worker 33*9880d681SAndroid Build Coastguard Worker tbx v0.8b, { v1.16b }, v2.8b 34*9880d681SAndroid Build Coastguard Worker tbx v0.8b, { v1.16b, v2.16b }, v2.8b 35*9880d681SAndroid Build Coastguard Worker tbx v0.8b, { v1.16b, v2.16b, v3.16b }, v2.8b 36*9880d681SAndroid Build Coastguard Worker tbx v0.8b, { v1.16b, v2.16b, v3.16b, v4.16b }, v2.8b 37*9880d681SAndroid Build Coastguard Worker tbx v0.8b, { v31.16b, v0.16b, v1.16b, v2.16b }, v2.8b 38*9880d681SAndroid Build Coastguard Worker 39*9880d681SAndroid Build Coastguard Worker// CHECK: tbx v0.8b, { v1.16b }, v2.8b // encoding: [0x20,0x10,0x02,0x0e] 40*9880d681SAndroid Build Coastguard Worker// CHECK: tbx v0.8b, { v1.16b, v2.16b }, v2.8b // encoding: [0x20,0x30,0x02,0x0e] 41*9880d681SAndroid Build Coastguard Worker// CHECK: tbx v0.8b, { v1.16b, v2.16b, v3.16b }, v2.8b // encoding: [0x20,0x50,0x02,0x0e] 42*9880d681SAndroid Build Coastguard Worker// CHECK: tbx v0.8b, { v1.16b, v2.16b, v3.16b, v4.16b }, v2.8b // encoding: [0x20,0x70,0x02,0x0e] 43*9880d681SAndroid Build Coastguard Worker// CHECK: tbx v0.8b, { v31.16b, v0.16b, v1.16b, v2.16b }, v2.8b // encoding: [0xe0,0x73,0x02,0x0e] 44*9880d681SAndroid Build Coastguard Worker 45*9880d681SAndroid Build Coastguard Worker tbx v0.16b, { v1.16b }, v2.16b 46*9880d681SAndroid Build Coastguard Worker tbx v0.16b, { v1.16b, v2.16b }, v2.16b 47*9880d681SAndroid Build Coastguard Worker tbx v0.16b, { v1.16b, v2.16b, v3.16b }, v2.16b 48*9880d681SAndroid Build Coastguard Worker tbx v0.16b, { v1.16b, v2.16b, v3.16b, v4.16b }, v2.16b 49*9880d681SAndroid Build Coastguard Worker tbx v0.16b, { v30.16b, v31.16b, v0.16b, v1.16b }, v2.16b 50*9880d681SAndroid Build Coastguard Worker 51*9880d681SAndroid Build Coastguard Worker// CHECK: tbx v0.16b, { v1.16b }, v2.16b // encoding: [0x20,0x10,0x02,0x4e] 52*9880d681SAndroid Build Coastguard Worker// CHECK: tbx v0.16b, { v1.16b, v2.16b }, v2.16b // encoding: [0x20,0x30,0x02,0x4e] 53*9880d681SAndroid Build Coastguard Worker// CHECK: tbx v0.16b, { v1.16b, v2.16b, v3.16b }, v2.16b // encoding: [0x20,0x50,0x02,0x4e] 54*9880d681SAndroid Build Coastguard Worker// CHECK: tbx v0.16b, { v1.16b, v2.16b, v3.16b, v4.16b }, v2.16b // encoding: [0x20,0x70,0x02,0x4e] 55*9880d681SAndroid Build Coastguard Worker// CHECK: tbx v0.16b, { v30.16b, v31.16b, v0.16b, v1.16b }, v2.16b // encoding: [0xc0,0x73,0x02,0x4e] 56