1 // RUN: llvm-mc -triple=aarch64-none-linux-gnu -mattr=+neon -show-encoding < %s | FileCheck %s
2 // RUN: llvm-mc -triple=arm64-none-linux-gnu -mattr=+neon -show-encoding < %s | FileCheck %s
4 // Check that the assembler can handle the documented syntax for AArch64
6 //------------------------------------------------------------------------------
7 // Unsigned integer lengthen (vector)
8 //------------------------------------------------------------------------------
13 // CHECK: ushll v0.8h, v1.8b, #0 // encoding: [0x20,0xa4,0x08,0x2f]
14 // CHECK: ushll v0.4s, v1.4h, #0 // encoding: [0x20,0xa4,0x10,0x2f]
15 // CHECK: ushll v0.2d, v1.2s, #0 // encoding: [0x20,0xa4,0x20,0x2f]
17 //------------------------------------------------------------------------------
18 // Unsigned integer lengthen (vector, second part)
19 //------------------------------------------------------------------------------
25 // CHECK: ushll2 v0.8h, v1.16b, #0 // encoding: [0x20,0xa4,0x08,0x6f]
26 // CHECK: ushll2 v0.4s, v1.8h, #0 // encoding: [0x20,0xa4,0x10,0x6f]
27 // CHECK: ushll2 v0.2d, v1.4s, #0 // encoding: [0x20,0xa4,0x20,0x6f]