208 lines
6.3 KiB
ArmAsm
208 lines
6.3 KiB
ArmAsm
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
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// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
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// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
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// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
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// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
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// RUN: | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
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// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
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// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
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// ---------------------------------------------------------------------------//
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// Test vector form and aliases.
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// ---------------------------------------------------------------------------//
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incw z0.s
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// CHECK-INST: incw z0.s
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// CHECK-ENCODING: [0xe0,0xc3,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e0 c3 b0 04 <unknown>
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incw z0.s, all
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// CHECK-INST: incw z0.s
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// CHECK-ENCODING: [0xe0,0xc3,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e0 c3 b0 04 <unknown>
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incw z0.s, all, mul #1
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// CHECK-INST: incw z0.s
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// CHECK-ENCODING: [0xe0,0xc3,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e0 c3 b0 04 <unknown>
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incw z0.s, all, mul #16
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// CHECK-INST: incw z0.s, all, mul #16
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// CHECK-ENCODING: [0xe0,0xc3,0xbf,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e0 c3 bf 04 <unknown>
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// ---------------------------------------------------------------------------//
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// Test scalar form and aliases.
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// ---------------------------------------------------------------------------//
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incw x0
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// CHECK-INST: incw x0
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// CHECK-ENCODING: [0xe0,0xe3,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e0 e3 b0 04 <unknown>
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incw x0, all
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// CHECK-INST: incw x0
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// CHECK-ENCODING: [0xe0,0xe3,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e0 e3 b0 04 <unknown>
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incw x0, all, mul #1
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// CHECK-INST: incw x0
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// CHECK-ENCODING: [0xe0,0xe3,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e0 e3 b0 04 <unknown>
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incw x0, all, mul #16
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// CHECK-INST: incw x0, all, mul #16
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// CHECK-ENCODING: [0xe0,0xe3,0xbf,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e0 e3 bf 04 <unknown>
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// ---------------------------------------------------------------------------//
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// Test predicate patterns
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// ---------------------------------------------------------------------------//
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incw x0, pow2
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// CHECK-INST: incw x0, pow2
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// CHECK-ENCODING: [0x00,0xe0,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 00 e0 b0 04 <unknown>
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incw x0, vl1
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// CHECK-INST: incw x0, vl1
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// CHECK-ENCODING: [0x20,0xe0,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 20 e0 b0 04 <unknown>
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incw x0, vl2
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// CHECK-INST: incw x0, vl2
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// CHECK-ENCODING: [0x40,0xe0,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 40 e0 b0 04 <unknown>
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incw x0, vl3
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// CHECK-INST: incw x0, vl3
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// CHECK-ENCODING: [0x60,0xe0,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 60 e0 b0 04 <unknown>
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incw x0, vl4
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// CHECK-INST: incw x0, vl4
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// CHECK-ENCODING: [0x80,0xe0,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 80 e0 b0 04 <unknown>
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incw x0, vl5
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// CHECK-INST: incw x0, vl5
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// CHECK-ENCODING: [0xa0,0xe0,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: a0 e0 b0 04 <unknown>
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incw x0, vl6
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// CHECK-INST: incw x0, vl6
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// CHECK-ENCODING: [0xc0,0xe0,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: c0 e0 b0 04 <unknown>
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incw x0, vl7
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// CHECK-INST: incw x0, vl7
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// CHECK-ENCODING: [0xe0,0xe0,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e0 e0 b0 04 <unknown>
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incw x0, vl8
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// CHECK-INST: incw x0, vl8
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// CHECK-ENCODING: [0x00,0xe1,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 00 e1 b0 04 <unknown>
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incw x0, vl16
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// CHECK-INST: incw x0, vl16
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// CHECK-ENCODING: [0x20,0xe1,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 20 e1 b0 04 <unknown>
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incw x0, vl32
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// CHECK-INST: incw x0, vl32
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// CHECK-ENCODING: [0x40,0xe1,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 40 e1 b0 04 <unknown>
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incw x0, vl64
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// CHECK-INST: incw x0, vl64
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// CHECK-ENCODING: [0x60,0xe1,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 60 e1 b0 04 <unknown>
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incw x0, vl128
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// CHECK-INST: incw x0, vl128
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// CHECK-ENCODING: [0x80,0xe1,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 80 e1 b0 04 <unknown>
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incw x0, vl256
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// CHECK-INST: incw x0, vl256
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// CHECK-ENCODING: [0xa0,0xe1,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: a0 e1 b0 04 <unknown>
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incw x0, #14
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// CHECK-INST: incw x0, #14
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// CHECK-ENCODING: [0xc0,0xe1,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: c0 e1 b0 04 <unknown>
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incw x0, #28
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// CHECK-INST: incw x0, #28
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// CHECK-ENCODING: [0x80,0xe3,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 80 e3 b0 04 <unknown>
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// --------------------------------------------------------------------------//
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// Test compatibility with MOVPRFX instruction.
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movprfx z0, z7
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// CHECK-INST: movprfx z0, z7
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// CHECK-ENCODING: [0xe0,0xbc,0x20,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e0 bc 20 04 <unknown>
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incw z0.s
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// CHECK-INST: incw z0.s
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// CHECK-ENCODING: [0xe0,0xc3,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e0 c3 b0 04 <unknown>
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movprfx z0, z7
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// CHECK-INST: movprfx z0, z7
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// CHECK-ENCODING: [0xe0,0xbc,0x20,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e0 bc 20 04 <unknown>
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incw z0.s, all, mul #16
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// CHECK-INST: incw z0.s, all, mul #16
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// CHECK-ENCODING: [0xe0,0xc3,0xbf,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e0 c3 bf 04 <unknown>
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movprfx z0, z7
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// CHECK-INST: movprfx z0, z7
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// CHECK-ENCODING: [0xe0,0xbc,0x20,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e0 bc 20 04 <unknown>
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incw z0.s, all
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// CHECK-INST: incw z0.s
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// CHECK-ENCODING: [0xe0,0xc3,0xb0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e0 c3 b0 04 <unknown>
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