109 lines
3.4 KiB
ArmAsm
109 lines
3.4 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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decp x0, p0.b
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// CHECK-INST: decp x0, p0.b
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// CHECK-ENCODING: [0x00,0x88,0x2d,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 00 88 2d 25 <unknown>
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decp x0, p0.h
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// CHECK-INST: decp x0, p0.h
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// CHECK-ENCODING: [0x00,0x88,0x6d,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 00 88 6d 25 <unknown>
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decp x0, p0.s
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// CHECK-INST: decp x0, p0.s
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// CHECK-ENCODING: [0x00,0x88,0xad,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 00 88 ad 25 <unknown>
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decp x0, p0.d
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// CHECK-INST: decp x0, p0.d
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// CHECK-ENCODING: [0x00,0x88,0xed,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 00 88 ed 25 <unknown>
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decp xzr, p15.b
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// CHECK-INST: decp xzr, p15.b
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// CHECK-ENCODING: [0xff,0x89,0x2d,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff 89 2d 25 <unknown>
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decp xzr, p15.h
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// CHECK-INST: decp xzr, p15.h
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// CHECK-ENCODING: [0xff,0x89,0x6d,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff 89 6d 25 <unknown>
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decp xzr, p15.s
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// CHECK-INST: decp xzr, p15.s
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// CHECK-ENCODING: [0xff,0x89,0xad,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff 89 ad 25 <unknown>
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decp xzr, p15.d
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// CHECK-INST: decp xzr, p15.d
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// CHECK-ENCODING: [0xff,0x89,0xed,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff 89 ed 25 <unknown>
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decp z31.h, p15
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// CHECK-INST: decp z31.h, p15.h
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// CHECK-ENCODING: [0xff,0x81,0x6d,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff 81 6d 25 <unknown>
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decp z31.h, p15.h
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// CHECK-INST: decp z31.h, p15.h
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// CHECK-ENCODING: [0xff,0x81,0x6d,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff 81 6d 25 <unknown>
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decp z31.s, p15
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// CHECK-INST: decp z31.s, p15.s
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// CHECK-ENCODING: [0xff,0x81,0xad,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff 81 ad 25 <unknown>
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decp z31.s, p15.s
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// CHECK-INST: decp z31.s, p15.s
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// CHECK-ENCODING: [0xff,0x81,0xad,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff 81 ad 25 <unknown>
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decp z31.d, p15
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// CHECK-INST: decp z31.d, p15.d
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// CHECK-ENCODING: [0xff,0x81,0xed,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff 81 ed 25 <unknown>
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decp z31.d, p15.d
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// CHECK-INST: decp z31.d, p15.d
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// CHECK-ENCODING: [0xff,0x81,0xed,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff 81 ed 25 <unknown>
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// --------------------------------------------------------------------------//
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// Test compatibility with MOVPRFX instruction.
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movprfx z31, z6
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// CHECK-INST: movprfx z31, z6
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// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: df bc 20 04 <unknown>
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decp z31.d, p15.d
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// CHECK-INST: decp z31.d, p15
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// CHECK-ENCODING: [0xff,0x81,0xed,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff 81 ed 25 <unknown>
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