1*9880d681SAndroid Build Coastguard Worker// RUN: llvm-mc -triple aarch64-none-linux-gnu -mattr=+neon,+fullfp16 -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// Vector Integer Multiply-accumulate 7*9880d681SAndroid Build Coastguard Worker//---------------------------------------------------------------------- 8*9880d681SAndroid Build Coastguard Worker mla v0.8b, v1.8b, v2.8b 9*9880d681SAndroid Build Coastguard Worker mla v0.16b, v1.16b, v2.16b 10*9880d681SAndroid Build Coastguard Worker mla v0.4h, v1.4h, v2.4h 11*9880d681SAndroid Build Coastguard Worker mla v0.8h, v1.8h, v2.8h 12*9880d681SAndroid Build Coastguard Worker mla v0.2s, v1.2s, v2.2s 13*9880d681SAndroid Build Coastguard Worker mla v0.4s, v1.4s, v2.4s 14*9880d681SAndroid Build Coastguard Worker 15*9880d681SAndroid Build Coastguard Worker// CHECK: mla v0.8b, v1.8b, v2.8b // encoding: [0x20,0x94,0x22,0x0e] 16*9880d681SAndroid Build Coastguard Worker// CHECK: mla v0.16b, v1.16b, v2.16b // encoding: [0x20,0x94,0x22,0x4e] 17*9880d681SAndroid Build Coastguard Worker// CHECK: mla v0.4h, v1.4h, v2.4h // encoding: [0x20,0x94,0x62,0x0e] 18*9880d681SAndroid Build Coastguard Worker// CHECK: mla v0.8h, v1.8h, v2.8h // encoding: [0x20,0x94,0x62,0x4e] 19*9880d681SAndroid Build Coastguard Worker// CHECK: mla v0.2s, v1.2s, v2.2s // encoding: [0x20,0x94,0xa2,0x0e] 20*9880d681SAndroid Build Coastguard Worker// CHECK: mla v0.4s, v1.4s, v2.4s // encoding: [0x20,0x94,0xa2,0x4e] 21*9880d681SAndroid Build Coastguard Worker 22*9880d681SAndroid Build Coastguard Worker 23*9880d681SAndroid Build Coastguard Worker//---------------------------------------------------------------------- 24*9880d681SAndroid Build Coastguard Worker// Vector Integer Multiply-subtract 25*9880d681SAndroid Build Coastguard Worker//---------------------------------------------------------------------- 26*9880d681SAndroid Build Coastguard Worker mls v0.8b, v1.8b, v2.8b 27*9880d681SAndroid Build Coastguard Worker mls v0.16b, v1.16b, v2.16b 28*9880d681SAndroid Build Coastguard Worker mls v0.4h, v1.4h, v2.4h 29*9880d681SAndroid Build Coastguard Worker mls v0.8h, v1.8h, v2.8h 30*9880d681SAndroid Build Coastguard Worker mls v0.2s, v1.2s, v2.2s 31*9880d681SAndroid Build Coastguard Worker mls v0.4s, v1.4s, v2.4s 32*9880d681SAndroid Build Coastguard Worker 33*9880d681SAndroid Build Coastguard Worker// CHECK: mls v0.8b, v1.8b, v2.8b // encoding: [0x20,0x94,0x22,0x2e] 34*9880d681SAndroid Build Coastguard Worker// CHECK: mls v0.16b, v1.16b, v2.16b // encoding: [0x20,0x94,0x22,0x6e] 35*9880d681SAndroid Build Coastguard Worker// CHECK: mls v0.4h, v1.4h, v2.4h // encoding: [0x20,0x94,0x62,0x2e] 36*9880d681SAndroid Build Coastguard Worker// CHECK: mls v0.8h, v1.8h, v2.8h // encoding: [0x20,0x94,0x62,0x6e] 37*9880d681SAndroid Build Coastguard Worker// CHECK: mls v0.2s, v1.2s, v2.2s // encoding: [0x20,0x94,0xa2,0x2e] 38*9880d681SAndroid Build Coastguard Worker// CHECK: mls v0.4s, v1.4s, v2.4s // encoding: [0x20,0x94,0xa2,0x6e] 39*9880d681SAndroid Build Coastguard Worker 40*9880d681SAndroid Build Coastguard Worker//---------------------------------------------------------------------- 41*9880d681SAndroid Build Coastguard Worker// Vector Floating-Point Multiply-accumulate 42*9880d681SAndroid Build Coastguard Worker//---------------------------------------------------------------------- 43*9880d681SAndroid Build Coastguard Worker fmla v0.4h, v1.4h, v2.4h 44*9880d681SAndroid Build Coastguard Worker fmla v0.8h, v1.8h, v2.8h 45*9880d681SAndroid Build Coastguard Worker fmla v0.2s, v1.2s, v2.2s 46*9880d681SAndroid Build Coastguard Worker fmla v0.4s, v1.4s, v2.4s 47*9880d681SAndroid Build Coastguard Worker fmla v0.2d, v1.2d, v2.2d 48*9880d681SAndroid Build Coastguard Worker 49*9880d681SAndroid Build Coastguard Worker// CHECK: fmla v0.4h, v1.4h, v2.4h // encoding: [0x20,0x0c,0x42,0x0e] 50*9880d681SAndroid Build Coastguard Worker// CHECK: fmla v0.8h, v1.8h, v2.8h // encoding: [0x20,0x0c,0x42,0x4e] 51*9880d681SAndroid Build Coastguard Worker// CHECK: fmla v0.2s, v1.2s, v2.2s // encoding: [0x20,0xcc,0x22,0x0e] 52*9880d681SAndroid Build Coastguard Worker// CHECK: fmla v0.4s, v1.4s, v2.4s // encoding: [0x20,0xcc,0x22,0x4e] 53*9880d681SAndroid Build Coastguard Worker// CHECK: fmla v0.2d, v1.2d, v2.2d // encoding: [0x20,0xcc,0x62,0x4e] 54*9880d681SAndroid Build Coastguard Worker 55*9880d681SAndroid Build Coastguard Worker//---------------------------------------------------------------------- 56*9880d681SAndroid Build Coastguard Worker// Vector Floating-Point Multiply-subtract 57*9880d681SAndroid Build Coastguard Worker//---------------------------------------------------------------------- 58*9880d681SAndroid Build Coastguard Worker fmls v0.4h, v1.4h, v2.4h 59*9880d681SAndroid Build Coastguard Worker fmls v0.8h, v1.8h, v2.8h 60*9880d681SAndroid Build Coastguard Worker fmls v0.2s, v1.2s, v2.2s 61*9880d681SAndroid Build Coastguard Worker fmls v0.4s, v1.4s, v2.4s 62*9880d681SAndroid Build Coastguard Worker fmls v0.2d, v1.2d, v2.2d 63*9880d681SAndroid Build Coastguard Worker 64*9880d681SAndroid Build Coastguard Worker// CHECK: fmls v0.4h, v1.4h, v2.4h // encoding: [0x20,0x0c,0xc2,0x0e] 65*9880d681SAndroid Build Coastguard Worker// CHECK: fmls v0.8h, v1.8h, v2.8h // encoding: [0x20,0x0c,0xc2,0x4e] 66*9880d681SAndroid Build Coastguard Worker// CHECK: fmls v0.2s, v1.2s, v2.2s // encoding: [0x20,0xcc,0xa2,0x0e] 67*9880d681SAndroid Build Coastguard Worker// CHECK: fmls v0.4s, v1.4s, v2.4s // encoding: [0x20,0xcc,0xa2,0x4e] 68*9880d681SAndroid Build Coastguard Worker// CHECK: fmls v0.2d, v1.2d, v2.2d // encoding: [0x20,0xcc,0xe2,0x4e] 69*9880d681SAndroid Build Coastguard Worker 70