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1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2p2 < %s \2// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST3// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2p2 < %s \4// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST5// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \6// RUN: | FileCheck %s --check-prefix=CHECK-ERROR7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2p2 < %s \8// RUN: | llvm-objdump -d --mattr=+sve2p2 - | FileCheck %s --check-prefix=CHECK-INST9// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2p2 < %s \10// RUN: | llvm-objdump -d --mattr=-sve - | FileCheck %s --check-prefix=CHECK-UNKNOWN11// Disassemble encoding and check the re-encoding (-show-encoding) matches.12// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2p2 < %s \13// RUN: | sed '/.text/d' | sed 's/.*encoding: //g' \14// RUN: | llvm-mc -triple=aarch64 -mattr=+sve2p2 -disassemble -show-encoding \15// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST16 17// convert from half18 19fcvtzs z0.h, p0/z, z0.h // 01100100-01011110-11000000-0000000020// CHECK-INST: fcvtzs z0.h, p0/z, z0.h21// CHECK-ENCODING: [0x00,0xc0,0x5e,0x64]22// CHECK-ERROR: instruction requires: sme2p2 or sve2p223// CHECK-UNKNOWN: 645ec000 <unknown>24 25fcvtzs z23.s, p3/z, z13.h // 01100100-01011111-10001101-1011011126// CHECK-INST: fcvtzs z23.s, p3/z, z13.h27// CHECK-ENCODING: [0xb7,0x8d,0x5f,0x64]28// CHECK-ERROR: instruction requires: sme2p2 or sve2p229// CHECK-UNKNOWN: 645f8db7 <unknown>30 31fcvtzs z31.d, p7/z, z31.h // 01100100-01011111-11011111-1111111132// CHECK-INST: fcvtzs z31.d, p7/z, z31.h33// CHECK-ENCODING: [0xff,0xdf,0x5f,0x64]34// CHECK-ERROR: instruction requires: sme2p2 or sve2p235// CHECK-UNKNOWN: 645fdfff <unknown>36 37// convert from single38 39fcvtzs z0.s, p0/z, z0.s // 01100100-10011111-10000000-0000000040// CHECK-INST: fcvtzs z0.s, p0/z, z0.s41// CHECK-ENCODING: [0x00,0x80,0x9f,0x64]42// CHECK-ERROR: instruction requires: sme2p2 or sve2p243// CHECK-UNKNOWN: 649f8000 <unknown>44 45fcvtzs z21.d, p5/z, z10.s // 01100100-11011111-10010101-0101010146// CHECK-INST: fcvtzs z21.d, p5/z, z10.s47// CHECK-ENCODING: [0x55,0x95,0xdf,0x64]48// CHECK-ERROR: instruction requires: sme2p2 or sve2p249// CHECK-UNKNOWN: 64df9555 <unknown>50 51// convert from double52 53fcvtzs z23.s, p3/z, z13.d // 01100100-11011110-10001101-1011011154// CHECK-INST: fcvtzs z23.s, p3/z, z13.d55// CHECK-ENCODING: [0xb7,0x8d,0xde,0x64]56// CHECK-ERROR: instruction requires: sme2p2 or sve2p257// CHECK-UNKNOWN: 64de8db7 <unknown>58 59fcvtzs z31.d, p7/z, z31.d // 01100100-11011111-11011111-1111111160// CHECK-INST: fcvtzs z31.d, p7/z, z31.d61// CHECK-ENCODING: [0xff,0xdf,0xdf,0x64]62// CHECK-ERROR: instruction requires: sme2p2 or sve2p263// CHECK-UNKNOWN: 64dfdfff <unknown>64