neon-scalar-saturating-shift.s
1.27 KB
// RUN: llvm-mc -triple aarch64-none-linux-gnu -mattr=+neon -show-encoding < %s | FileCheck %s
//------------------------------------------------------------------------------
// Scalar Integer Saturating Shift Lef (Signed)
//------------------------------------------------------------------------------
sqshl b0, b1, b2
sqshl h10, h11, h12
sqshl s20, s21, s2
sqshl d17, d31, d8
// CHECK: sqshl b0, b1, b2 // encoding: [0x20,0x4c,0x22,0x5e]
// CHECK: sqshl h10, h11, h12 // encoding: [0x6a,0x4d,0x6c,0x5e]
// CHECK: sqshl s20, s21, s2 // encoding: [0xb4,0x4e,0xa2,0x5e]
// CHECK: sqshl d17, d31, d8 // encoding: [0xf1,0x4f,0xe8,0x5e]
//------------------------------------------------------------------------------
// Scalar Integer Saturating Shift Lef (Unsigned)
//------------------------------------------------------------------------------
uqshl b0, b1, b2
uqshl h10, h11, h12
uqshl s20, s21, s2
uqshl d17, d31, d8
// CHECK: uqshl b0, b1, b2 // encoding: [0x20,0x4c,0x22,0x7e]
// CHECK: uqshl h10, h11, h12 // encoding: [0x6a,0x4d,0x6c,0x7e]
// CHECK: uqshl s20, s21, s2 // encoding: [0xb4,0x4e,0xa2,0x7e]
// CHECK: uqshl d17, d31, d8 // encoding: [0xf1,0x4f,0xe8,0x7e]