56 lines · plain
1// RUN: llvm-mc -triple aarch64-none-linux-gnu -mattr=+neon -show-encoding < %s | FileCheck %s2 3//------------------------------------------------------------------------------4// Duplicate element (scalar)5//------------------------------------------------------------------------------6 dup b0, v0.b[15]7 dup b1, v0.b[7]8 dup b17, v0.b[0]9 dup h5, v31.h[7]10 dup h9, v1.h[4]11 dup h11, v17.h[0]12 dup s2, v2.s[3]13 dup s4, v21.s[0]14 dup s31, v21.s[2]15 dup d3, v5.d[0]16 dup d6, v5.d[1]17 18// CHECK: {{dup|mov}} b0, v0.b[15] // encoding: [0x00,0x04,0x1f,0x5e]19// CHECK: {{dup|mov}} b1, v0.b[7] // encoding: [0x01,0x04,0x0f,0x5e]20// CHECK: {{dup|mov}} b17, v0.b[0] // encoding: [0x11,0x04,0x01,0x5e]21// CHECK: {{dup|mov}} h5, v31.h[7] // encoding: [0xe5,0x07,0x1e,0x5e]22// CHECK: {{dup|mov}} h9, v1.h[4] // encoding: [0x29,0x04,0x12,0x5e]23// CHECK: {{dup|mov}} h11, v17.h[0] // encoding: [0x2b,0x06,0x02,0x5e]24// CHECK: {{dup|mov}} s2, v2.s[3] // encoding: [0x42,0x04,0x1c,0x5e]25// CHECK: {{dup|mov}} s4, v21.s[0] // encoding: [0xa4,0x06,0x04,0x5e]26// CHECK: {{dup|mov}} s31, v21.s[2] // encoding: [0xbf,0x06,0x14,0x5e]27// CHECK: {{dup|mov}} d3, v5.d[0] // encoding: [0xa3,0x04,0x08,0x5e]28// CHECK: {{dup|mov}} d6, v5.d[1] // encoding: [0xa6,0x04,0x18,0x5e]29 30//------------------------------------------------------------------------------31// Aliases for Duplicate element (scalar)32//------------------------------------------------------------------------------33 mov b0, v0.b[15]34 mov b1, v0.b[7]35 mov b17, v0.b[0]36 mov h5, v31.h[7]37 mov h9, v1.h[4]38 mov h11, v17.h[0]39 mov s2, v2.s[3]40 mov s4, v21.s[0]41 mov s31, v21.s[2]42 mov d3, v5.d[0]43 mov d6, v5.d[1]44 45// CHECK: {{dup|mov}} b0, v0.b[15] // encoding: [0x00,0x04,0x1f,0x5e]46// CHECK: {{dup|mov}} b1, v0.b[7] // encoding: [0x01,0x04,0x0f,0x5e]47// CHECK: {{dup|mov}} b17, v0.b[0] // encoding: [0x11,0x04,0x01,0x5e]48// CHECK: {{dup|mov}} h5, v31.h[7] // encoding: [0xe5,0x07,0x1e,0x5e]49// CHECK: {{dup|mov}} h9, v1.h[4] // encoding: [0x29,0x04,0x12,0x5e]50// CHECK: {{dup|mov}} h11, v17.h[0] // encoding: [0x2b,0x06,0x02,0x5e]51// CHECK: {{dup|mov}} s2, v2.s[3] // encoding: [0x42,0x04,0x1c,0x5e]52// CHECK: {{dup|mov}} s4, v21.s[0] // encoding: [0xa4,0x06,0x04,0x5e]53// CHECK: {{dup|mov}} s31, v21.s[2] // encoding: [0xbf,0x06,0x14,0x5e]54// CHECK: {{dup|mov}} d3, v5.d[0] // encoding: [0xa3,0x04,0x08,0x5e]55// CHECK: {{dup|mov}} d6, v5.d[1] // encoding: [0xa6,0x04,0x18,0x5e]56