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1// RUN: llvm-mc -triple aarch64-none-linux-gnu -mattr=+neon -show-encoding < %s | FileCheck %s2 3// Check that the assembler can handle the documented syntax for AArch644 5//----------------------------------------------------------------------6// Scalar Signed Saturating Extract Unsigned Narrow7//----------------------------------------------------------------------8 9 sqxtun b19, h1410 sqxtun h21, s1511 sqxtun s20, d1212 13// CHECK: sqxtun b19, h14 // encoding: [0xd3,0x29,0x21,0x7e]14// CHECK: sqxtun h21, s15 // encoding: [0xf5,0x29,0x61,0x7e]15// CHECK: sqxtun s20, d12 // encoding: [0x94,0x29,0xa1,0x7e]16 17//----------------------------------------------------------------------18// Scalar Signed Saturating Extract Signed Narrow19//----------------------------------------------------------------------20 21 sqxtn b18, h1822 sqxtn h20, s1723 sqxtn s19, d1424 25// CHECK: sqxtn b18, h18 // encoding: [0x52,0x4a,0x21,0x5e]26// CHECK: sqxtn h20, s17 // encoding: [0x34,0x4a,0x61,0x5e]27// CHECK: sqxtn s19, d14 // encoding: [0xd3,0x49,0xa1,0x5e]28 29 30//----------------------------------------------------------------------31// Scalar Unsigned Saturating Extract Narrow32//----------------------------------------------------------------------33 34 uqxtn b18, h1835 uqxtn h20, s1736 uqxtn s19, d1437 38// CHECK: uqxtn b18, h18 // encoding: [0x52,0x4a,0x21,0x7e]39// CHECK: uqxtn h20, s17 // encoding: [0x34,0x4a,0x61,0x7e]40// CHECK: uqxtn s19, d14 // encoding: [0xd3,0x49,0xa1,0x7e]41