forked from OSchip/llvm-project
121 lines
4.0 KiB
ArmAsm
121 lines
4.0 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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smax z0.b, z0.b, #-128
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// CHECK-INST: smax z0.b, z0.b, #-128
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// CHECK-ENCODING: [0x00,0xd0,0x28,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 00 d0 28 25 <unknown>
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smax z31.b, z31.b, #127
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// CHECK-INST: smax z31.b, z31.b, #127
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// CHECK-ENCODING: [0xff,0xcf,0x28,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff cf 28 25 <unknown>
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smax z0.h, z0.h, #-128
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// CHECK-INST: smax z0.h, z0.h, #-128
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// CHECK-ENCODING: [0x00,0xd0,0x68,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 00 d0 68 25 <unknown>
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smax z31.h, z31.h, #127
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// CHECK-INST: smax z31.h, z31.h, #127
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// CHECK-ENCODING: [0xff,0xcf,0x68,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff cf 68 25 <unknown>
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smax z0.s, z0.s, #-128
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// CHECK-INST: smax z0.s, z0.s, #-128
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// CHECK-ENCODING: [0x00,0xd0,0xa8,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 00 d0 a8 25 <unknown>
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smax z31.s, z31.s, #127
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// CHECK-INST: smax z31.s, z31.s, #127
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// CHECK-ENCODING: [0xff,0xcf,0xa8,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff cf a8 25 <unknown>
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smax z0.d, z0.d, #-128
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// CHECK-INST: smax z0.d, z0.d, #-128
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// CHECK-ENCODING: [0x00,0xd0,0xe8,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: 00 d0 e8 25 <unknown>
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smax z31.d, z31.d, #127
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// CHECK-INST: smax z31.d, z31.d, #127
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// CHECK-ENCODING: [0xff,0xcf,0xe8,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff cf e8 25 <unknown>
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smax z31.b, p7/m, z31.b, z31.b
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// CHECK-INST: smax z31.b, p7/m, z31.b, z31.b
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// CHECK-ENCODING: [0xff,0x1f,0x08,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff 1f 08 04 <unknown>
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smax z31.h, p7/m, z31.h, z31.h
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// CHECK-INST: smax z31.h, p7/m, z31.h, z31.h
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// CHECK-ENCODING: [0xff,0x1f,0x48,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff 1f 48 04 <unknown>
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smax z31.s, p7/m, z31.s, z31.s
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// CHECK-INST: smax z31.s, p7/m, z31.s, z31.s
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// CHECK-ENCODING: [0xff,0x1f,0x88,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff 1f 88 04 <unknown>
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smax z31.d, p7/m, z31.d, z31.d
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// CHECK-INST: smax z31.d, p7/m, z31.d, z31.d
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// CHECK-ENCODING: [0xff,0x1f,0xc8,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff 1f c8 04 <unknown>
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// --------------------------------------------------------------------------//
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// Test compatibility with MOVPRFX instruction.
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movprfx z4.d, p7/z, z6.d
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// CHECK-INST: movprfx z4.d, p7/z, z6.d
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// CHECK-ENCODING: [0xc4,0x3c,0xd0,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: c4 3c d0 04 <unknown>
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smax z4.d, p7/m, z4.d, z31.d
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// CHECK-INST: smax z4.d, p7/m, z4.d, z31.d
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// CHECK-ENCODING: [0xe4,0x1f,0xc8,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e4 1f c8 04 <unknown>
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movprfx z4, z6
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// CHECK-INST: movprfx z4, z6
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// CHECK-ENCODING: [0xc4,0xbc,0x20,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: c4 bc 20 04 <unknown>
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smax z4.d, p7/m, z4.d, z31.d
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// CHECK-INST: smax z4.d, p7/m, z4.d, z31.d
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// CHECK-ENCODING: [0xe4,0x1f,0xc8,0x04]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: e4 1f c8 04 <unknown>
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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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smax z31.d, z31.d, #127
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// CHECK-INST: smax z31.d, z31.d, #127
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// CHECK-ENCODING: [0xff,0xcf,0xe8,0x25]
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// CHECK-ERROR: instruction requires: sve
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// CHECK-UNKNOWN: ff cf e8 25 <unknown>
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