You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
70 lines
3.3 KiB
70 lines
3.3 KiB
// RUN: llvm-mc -triple aarch64-none-linux-gnu -mattr=+neon,+fullfp16 -show-encoding < %s | FileCheck %s
|
|
|
|
// Check that the assembler can handle the documented syntax for AArch64
|
|
|
|
//----------------------------------------------------------------------
|
|
// Vector Integer Multiply-accumulate
|
|
//----------------------------------------------------------------------
|
|
mla v0.8b, v1.8b, v2.8b
|
|
mla v0.16b, v1.16b, v2.16b
|
|
mla v0.4h, v1.4h, v2.4h
|
|
mla v0.8h, v1.8h, v2.8h
|
|
mla v0.2s, v1.2s, v2.2s
|
|
mla v0.4s, v1.4s, v2.4s
|
|
|
|
// CHECK: mla v0.8b, v1.8b, v2.8b // encoding: [0x20,0x94,0x22,0x0e]
|
|
// CHECK: mla v0.16b, v1.16b, v2.16b // encoding: [0x20,0x94,0x22,0x4e]
|
|
// CHECK: mla v0.4h, v1.4h, v2.4h // encoding: [0x20,0x94,0x62,0x0e]
|
|
// CHECK: mla v0.8h, v1.8h, v2.8h // encoding: [0x20,0x94,0x62,0x4e]
|
|
// CHECK: mla v0.2s, v1.2s, v2.2s // encoding: [0x20,0x94,0xa2,0x0e]
|
|
// CHECK: mla v0.4s, v1.4s, v2.4s // encoding: [0x20,0x94,0xa2,0x4e]
|
|
|
|
|
|
//----------------------------------------------------------------------
|
|
// Vector Integer Multiply-subtract
|
|
//----------------------------------------------------------------------
|
|
mls v0.8b, v1.8b, v2.8b
|
|
mls v0.16b, v1.16b, v2.16b
|
|
mls v0.4h, v1.4h, v2.4h
|
|
mls v0.8h, v1.8h, v2.8h
|
|
mls v0.2s, v1.2s, v2.2s
|
|
mls v0.4s, v1.4s, v2.4s
|
|
|
|
// CHECK: mls v0.8b, v1.8b, v2.8b // encoding: [0x20,0x94,0x22,0x2e]
|
|
// CHECK: mls v0.16b, v1.16b, v2.16b // encoding: [0x20,0x94,0x22,0x6e]
|
|
// CHECK: mls v0.4h, v1.4h, v2.4h // encoding: [0x20,0x94,0x62,0x2e]
|
|
// CHECK: mls v0.8h, v1.8h, v2.8h // encoding: [0x20,0x94,0x62,0x6e]
|
|
// CHECK: mls v0.2s, v1.2s, v2.2s // encoding: [0x20,0x94,0xa2,0x2e]
|
|
// CHECK: mls v0.4s, v1.4s, v2.4s // encoding: [0x20,0x94,0xa2,0x6e]
|
|
|
|
//----------------------------------------------------------------------
|
|
// Vector Floating-Point Multiply-accumulate
|
|
//----------------------------------------------------------------------
|
|
fmla v0.4h, v1.4h, v2.4h
|
|
fmla v0.8h, v1.8h, v2.8h
|
|
fmla v0.2s, v1.2s, v2.2s
|
|
fmla v0.4s, v1.4s, v2.4s
|
|
fmla v0.2d, v1.2d, v2.2d
|
|
|
|
// CHECK: fmla v0.4h, v1.4h, v2.4h // encoding: [0x20,0x0c,0x42,0x0e]
|
|
// CHECK: fmla v0.8h, v1.8h, v2.8h // encoding: [0x20,0x0c,0x42,0x4e]
|
|
// CHECK: fmla v0.2s, v1.2s, v2.2s // encoding: [0x20,0xcc,0x22,0x0e]
|
|
// CHECK: fmla v0.4s, v1.4s, v2.4s // encoding: [0x20,0xcc,0x22,0x4e]
|
|
// CHECK: fmla v0.2d, v1.2d, v2.2d // encoding: [0x20,0xcc,0x62,0x4e]
|
|
|
|
//----------------------------------------------------------------------
|
|
// Vector Floating-Point Multiply-subtract
|
|
//----------------------------------------------------------------------
|
|
fmls v0.4h, v1.4h, v2.4h
|
|
fmls v0.8h, v1.8h, v2.8h
|
|
fmls v0.2s, v1.2s, v2.2s
|
|
fmls v0.4s, v1.4s, v2.4s
|
|
fmls v0.2d, v1.2d, v2.2d
|
|
|
|
// CHECK: fmls v0.4h, v1.4h, v2.4h // encoding: [0x20,0x0c,0xc2,0x0e]
|
|
// CHECK: fmls v0.8h, v1.8h, v2.8h // encoding: [0x20,0x0c,0xc2,0x4e]
|
|
// CHECK: fmls v0.2s, v1.2s, v2.2s // encoding: [0x20,0xcc,0xa2,0x0e]
|
|
// CHECK: fmls v0.4s, v1.4s, v2.4s // encoding: [0x20,0xcc,0xa2,0x4e]
|
|
// CHECK: fmls v0.2d, v1.2d, v2.2d // encoding: [0x20,0xcc,0xe2,0x4e]
|
|
|