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// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
// RUN: | llvm-objdump --no-print-imm-hex -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
// RUN: | llvm-objdump --no-print-imm-hex -d --mattr=-sve - | FileCheck %s --check-prefix=CHECK-UNKNOWN
// --------------------------------------------------------------------------//
// Test all possible prefetch operation specifiers
prfd #0, p0, [x0]
// CHECK-INST: prfd pldl1keep, p0, [x0]
// CHECK-ENCODING: [0x00,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c06000 <unknown>
prfd pldl1keep, p0, [x0]
// CHECK-INST: prfd pldl1keep, p0, [x0]
// CHECK-ENCODING: [0x00,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c06000 <unknown>
prfd #1, p0, [x0]
// CHECK-INST: prfd pldl1strm, p0, [x0]
// CHECK-ENCODING: [0x01,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c06001 <unknown>
prfd pldl1strm, p0, [x0]
// CHECK-INST: prfd pldl1strm, p0, [x0]
// CHECK-ENCODING: [0x01,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c06001 <unknown>
prfd #2, p0, [x0]
// CHECK-INST: prfd pldl2keep, p0, [x0]
// CHECK-ENCODING: [0x02,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c06002 <unknown>
prfd pldl2keep, p0, [x0]
// CHECK-INST: prfd pldl2keep, p0, [x0]
// CHECK-ENCODING: [0x02,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c06002 <unknown>
prfd #3, p0, [x0]
// CHECK-INST: prfd pldl2strm, p0, [x0]
// CHECK-ENCODING: [0x03,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c06003 <unknown>
prfd pldl2strm, p0, [x0]
// CHECK-INST: prfd pldl2strm, p0, [x0]
// CHECK-ENCODING: [0x03,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c06003 <unknown>
prfd #4, p0, [x0]
// CHECK-INST: prfd pldl3keep, p0, [x0]
// CHECK-ENCODING: [0x04,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c06004 <unknown>
prfd pldl3keep, p0, [x0]
// CHECK-INST: prfd pldl3keep, p0, [x0]
// CHECK-ENCODING: [0x04,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c06004 <unknown>
prfd #5, p0, [x0]
// CHECK-INST: prfd pldl3strm, p0, [x0]
// CHECK-ENCODING: [0x05,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c06005 <unknown>
prfd pldl3strm, p0, [x0]
// CHECK-INST: prfd pldl3strm, p0, [x0]
// CHECK-ENCODING: [0x05,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c06005 <unknown>
prfd #6, p0, [x0]
// CHECK-INST: prfd #6, p0, [x0]
// CHECK-ENCODING: [0x06,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c06006 <unknown>
prfd #7, p0, [x0]
// CHECK-INST: prfd #7, p0, [x0]
// CHECK-ENCODING: [0x07,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c06007 <unknown>
prfd #8, p0, [x0]
// CHECK-INST: prfd pstl1keep, p0, [x0]
// CHECK-ENCODING: [0x08,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c06008 <unknown>
prfd pstl1keep, p0, [x0]
// CHECK-INST: prfd pstl1keep, p0, [x0]
// CHECK-ENCODING: [0x08,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c06008 <unknown>
prfd #9, p0, [x0]
// CHECK-INST: prfd pstl1strm, p0, [x0]
// CHECK-ENCODING: [0x09,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c06009 <unknown>
prfd pstl1strm, p0, [x0]
// CHECK-INST: prfd pstl1strm, p0, [x0]
// CHECK-ENCODING: [0x09,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c06009 <unknown>
prfd #10, p0, [x0]
// CHECK-INST: prfd pstl2keep, p0, [x0]
// CHECK-ENCODING: [0x0a,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c0600a <unknown>
prfd pstl2keep, p0, [x0]
// CHECK-INST: prfd pstl2keep, p0, [x0]
// CHECK-ENCODING: [0x0a,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c0600a <unknown>
prfd #11, p0, [x0]
// CHECK-INST: prfd pstl2strm, p0, [x0]
// CHECK-ENCODING: [0x0b,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c0600b <unknown>
prfd pstl2strm, p0, [x0]
// CHECK-INST: prfd pstl2strm, p0, [x0]
// CHECK-ENCODING: [0x0b,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c0600b <unknown>
prfd #12, p0, [x0]
// CHECK-INST: prfd pstl3keep, p0, [x0]
// CHECK-ENCODING: [0x0c,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c0600c <unknown>
prfd pstl3keep, p0, [x0]
// CHECK-INST: prfd pstl3keep, p0, [x0]
// CHECK-ENCODING: [0x0c,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c0600c <unknown>
prfd #13, p0, [x0]
// CHECK-INST: prfd pstl3strm, p0, [x0]
// CHECK-ENCODING: [0x0d,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c0600d <unknown>
prfd pstl3strm, p0, [x0]
// CHECK-INST: prfd pstl3strm, p0, [x0]
// CHECK-ENCODING: [0x0d,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c0600d <unknown>
prfd #14, p0, [x0]
// CHECK-INST: prfd #14, p0, [x0]
// CHECK-ENCODING: [0x0e,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c0600e <unknown>
prfd #15, p0, [x0]
// CHECK-INST: prfd #15, p0, [x0]
// CHECK-ENCODING: [0x0f,0x60,0xc0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85c0600f <unknown>
// --------------------------------------------------------------------------//
// Test addressing modes
prfd pldl1strm, p0, [x0, #-32, mul vl]
// CHECK-INST: prfd pldl1strm, p0, [x0, #-32, mul vl]
// CHECK-ENCODING: [0x01,0x60,0xe0,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85e06001
prfd pldl1strm, p0, [x0, #31, mul vl]
// CHECK-INST: prfd pldl1strm, p0, [x0, #31, mul vl]
// CHECK-ENCODING: [0x01,0x60,0xdf,0x85]
// CHECK-ERROR: instruction requires: sve or sme
// CHECK-UNKNOWN: 85df6001
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