45 lines · plain
1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2p1,+sme-lutv2 < %s \2// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST3 4// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \5// RUN: | FileCheck %s --check-prefix=CHECK-ERROR6 7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2p1,+sme-lutv2 < %s \8// RUN: | llvm-objdump -d --mattr=+sme2p1,+sme-lutv2 --no-print-imm-hex - \9// RUN: | FileCheck %s --check-prefix=CHECK-INST10 11// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2p1,+sme-lutv2 < %s \12// RUN: | llvm-objdump -d --mattr=-sme-lutv2 --no-print-imm-hex - \13// RUN: | FileCheck %s --check-prefix=CHECK-UNKNOWN14 15// Disassemble encoding and check the re-encoding (-show-encoding) matches.16// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2p1,+sme-lutv2 < %s \17// RUN: | sed '/.text/d' | sed 's/.*encoding: //g' \18// RUN: | llvm-mc -triple=aarch64 -mattr=+sme2p1,+sme-lutv2 -disassemble -show-encoding \19// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST20 21luti4 {z0.b-z3.b}, zt0, {z0-z1} // 11000000-10001011-00000000-0000000022// CHECK-INST: luti4 { z0.b - z3.b }, zt0, { z0, z1 }23// CHECK-ENCODING: [0x00,0x00,0x8b,0xc0]24// CHECK-ERROR: instruction requires: sme-lutv225// CHECK-UNKNOWN: c08b0000 <unknown>26 27luti4 {z28.b-z31.b}, zt0, {z30-z31} // 11000000-10001011-00000011-1101110028// CHECK-INST: luti4 { z28.b - z31.b }, zt0, { z30, z31 }29// CHECK-ENCODING: [0xdc,0x03,0x8b,0xc0]30// CHECK-ERROR: instruction requires: sme-lutv231// CHECK-UNKNOWN: c08b03dc <unknown>32 33// Strided34luti4 {z0.b, z4.b, z8.b, z12.b}, zt0, {z0-z1} // 11000000-10011011-00000000-0000000035// CHECK-INST: luti4 { z0.b, z4.b, z8.b, z12.b }, zt0, { z0, z1 }36// CHECK-ENCODING: [0x00,0x00,0x9b,0xc0]37// CHECK-ERROR: instruction requires: sme2p1 sme-lutv238// CHECK-UNKNOWN: c09b0000 <unknown>39 40luti4 {z19.b, z23.b, z27.b, z31.b}, zt0, {z30-z31} // 11000000-10011011-00000011-1101001141// CHECK-INST: luti4 { z19.b, z23.b, z27.b, z31.b }, zt0, { z30, z31 }42// CHECK-ENCODING: [0xd3,0x03,0x9b,0xc0]43// CHECK-ERROR: instruction requires: sme2p1 sme-lutv244// CHECK-UNKNOWN: c09b03d3 <unknown>45