265 lines
8.2 KiB
ArmAsm
265 lines
8.2 KiB
ArmAsm
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// 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 all predicate sizes for pow2 pattern
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// ---------------------------------------------------------------------------//
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ptrue p0.b, pow2
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// CHECK-INST: ptrue p0.b, pow2
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// CHECK-ENCODING: [0x00,0xe0,0x18,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 00 e0 18 25 <unknown>
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ptrue p0.h, pow2
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// CHECK-INST: ptrue p0.h, pow2
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// CHECK-ENCODING: [0x00,0xe0,0x58,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 00 e0 58 25 <unknown>
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ptrue p0.s, pow2
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// CHECK-INST: ptrue p0.s, pow2
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// CHECK-ENCODING: [0x00,0xe0,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 00 e0 98 25 <unknown>
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ptrue p0.d, pow2
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// CHECK-INST: ptrue p0.d, pow2
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// CHECK-ENCODING: [0x00,0xe0,0xd8,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 00 e0 d8 25 <unknown>
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// ---------------------------------------------------------------------------//
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// Test all predicate sizes without explicit pattern
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// ---------------------------------------------------------------------------//
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ptrue p15.b
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// CHECK-INST: ptrue p15.b
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// CHECK-ENCODING: [0xef,0xe3,0x18,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ef e3 18 25 <unknown>
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ptrue p15.h
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// CHECK-INST: ptrue p15.h
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// CHECK-ENCODING: [0xef,0xe3,0x58,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ef e3 58 25 <unknown>
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ptrue p15.s
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// CHECK-INST: ptrue p15.s
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// CHECK-ENCODING: [0xef,0xe3,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ef e3 98 25 <unknown>
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ptrue p15.d
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// CHECK-INST: ptrue p15.d
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// CHECK-ENCODING: [0xef,0xe3,0xd8,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ef e3 d8 25 <unknown>
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// ---------------------------------------------------------------------------//
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// Test available patterns
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// ---------------------------------------------------------------------------//
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ptrue p7.s, #1
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// CHECK-INST: ptrue p7.s, vl1
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// CHECK-ENCODING: [0x27,0xe0,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 27 e0 98 25 <unknown>
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ptrue p7.s, vl1
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// CHECK-INST: ptrue p7.s, vl1
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// CHECK-ENCODING: [0x27,0xe0,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 27 e0 98 25 <unknown>
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ptrue p7.s, vl2
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// CHECK-INST: ptrue p7.s, vl2
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// CHECK-ENCODING: [0x47,0xe0,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 47 e0 98 25 <unknown>
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ptrue p7.s, vl3
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// CHECK-INST: ptrue p7.s, vl3
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// CHECK-ENCODING: [0x67,0xe0,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 67 e0 98 25 <unknown>
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ptrue p7.s, vl4
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// CHECK-INST: ptrue p7.s, vl4
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// CHECK-ENCODING: [0x87,0xe0,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 87 e0 98 25 <unknown>
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ptrue p7.s, vl5
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// CHECK-INST: ptrue p7.s, vl5
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// CHECK-ENCODING: [0xa7,0xe0,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: a7 e0 98 25 <unknown>
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ptrue p7.s, vl6
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// CHECK-INST: ptrue p7.s, vl6
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// CHECK-ENCODING: [0xc7,0xe0,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: c7 e0 98 25 <unknown>
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ptrue p7.s, vl7
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// CHECK-INST: ptrue p7.s, vl7
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// CHECK-ENCODING: [0xe7,0xe0,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e7 e0 98 25 <unknown>
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ptrue p7.s, vl8
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// CHECK-INST: ptrue p7.s, vl8
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// CHECK-ENCODING: [0x07,0xe1,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 07 e1 98 25 <unknown>
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ptrue p7.s, vl16
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// CHECK-INST: ptrue p7.s, vl16
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// CHECK-ENCODING: [0x27,0xe1,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 27 e1 98 25 <unknown>
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ptrue p7.s, vl32
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// CHECK-INST: ptrue p7.s, vl32
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// CHECK-ENCODING: [0x47,0xe1,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 47 e1 98 25 <unknown>
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ptrue p7.s, vl64
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// CHECK-INST: ptrue p7.s, vl64
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// CHECK-ENCODING: [0x67,0xe1,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 67 e1 98 25 <unknown>
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ptrue p7.s, vl128
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// CHECK-INST: ptrue p7.s, vl128
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// CHECK-ENCODING: [0x87,0xe1,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 87 e1 98 25 <unknown>
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ptrue p7.s, vl256
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// CHECK-INST: ptrue p7.s, vl256
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// CHECK-ENCODING: [0xa7,0xe1,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: a7 e1 98 25 <unknown>
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ptrue p7.s, mul4
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// CHECK-INST: ptrue p7.s, mul4
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// CHECK-ENCODING: [0xa7,0xe3,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: a7 e3 98 25 <unknown>
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ptrue p7.s, mul3
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// CHECK-INST: ptrue p7.s, mul3
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// CHECK-ENCODING: [0xc7,0xe3,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: c7 e3 98 25 <unknown>
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ptrue p7.s, all
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// CHECK-INST: ptrue p7.s
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// CHECK-ENCODING: [0xe7,0xe3,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e7 e3 98 25 <unknown>
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// ---------------------------------------------------------------------------//
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// Test immediate values not corresponding to a named pattern
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// ---------------------------------------------------------------------------//
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ptrue p7.s, #14
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// CHECK-INST: ptrue p7.s, #14
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// CHECK-ENCODING: [0xc7,0xe1,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: c7 e1 98 25 <unknown>
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ptrue p7.s, #15
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// CHECK-INST: ptrue p7.s, #15
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// CHECK-ENCODING: [0xe7,0xe1,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e7 e1 98 25 <unknown>
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ptrue p7.s, #16
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// CHECK-INST: ptrue p7.s, #16
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// CHECK-ENCODING: [0x07,0xe2,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 07 e2 98 25 <unknown>
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ptrue p7.s, #17
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// CHECK-INST: ptrue p7.s, #17
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// CHECK-ENCODING: [0x27,0xe2,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 27 e2 98 25 <unknown>
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ptrue p7.s, #18
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// CHECK-INST: ptrue p7.s, #18
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// CHECK-ENCODING: [0x47,0xe2,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 47 e2 98 25 <unknown>
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ptrue p7.s, #19
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// CHECK-INST: ptrue p7.s, #19
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// CHECK-ENCODING: [0x67,0xe2,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 67 e2 98 25 <unknown>
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ptrue p7.s, #20
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// CHECK-INST: ptrue p7.s, #20
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// CHECK-ENCODING: [0x87,0xe2,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 87 e2 98 25 <unknown>
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ptrue p7.s, #21
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// CHECK-INST: ptrue p7.s, #21
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// CHECK-ENCODING: [0xa7,0xe2,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: a7 e2 98 25 <unknown>
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ptrue p7.s, #22
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// CHECK-INST: ptrue p7.s, #22
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// CHECK-ENCODING: [0xc7,0xe2,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: c7 e2 98 25 <unknown>
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ptrue p7.s, #23
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// CHECK-INST: ptrue p7.s, #23
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// CHECK-ENCODING: [0xe7,0xe2,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e7 e2 98 25 <unknown>
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ptrue p7.s, #24
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// CHECK-INST: ptrue p7.s, #24
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// CHECK-ENCODING: [0x07,0xe3,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 07 e3 98 25 <unknown>
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ptrue p7.s, #25
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// CHECK-INST: ptrue p7.s, #25
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// CHECK-ENCODING: [0x27,0xe3,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 27 e3 98 25 <unknown>
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ptrue p7.s, #26
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// CHECK-INST: ptrue p7.s, #26
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// CHECK-ENCODING: [0x47,0xe3,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 47 e3 98 25 <unknown>
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ptrue p7.s, #27
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// CHECK-INST: ptrue p7.s, #27
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// CHECK-ENCODING: [0x67,0xe3,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 67 e3 98 25 <unknown>
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ptrue p7.s, #28
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// CHECK-INST: ptrue p7.s, #28
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// CHECK-ENCODING: [0x87,0xe3,0x98,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 87 e3 98 25 <unknown>
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