1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \ 2// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 3// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \ 4// RUN: | FileCheck %s --check-prefix=CHECK-ERROR 5// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \ 6// RUN: | FileCheck %s --check-prefix=CHECK-ERROR 7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \ 8// RUN: | llvm-objdump --no-print-imm-hex -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST 9// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \ 10// RUN: | llvm-objdump --no-print-imm-hex -d --mattr=-sve - | FileCheck %s --check-prefix=CHECK-UNKNOWN 11 12// Test instruction variants that aren't legal in streaming mode. 13 14// --------------------------------------------------------------------------// 15// Test addressing modes 16 17prfb pldl1keep, p0, [x0, z0.s, uxtw] 18// CHECK-INST: prfb pldl1keep, p0, [x0, z0.s, uxtw] 19// CHECK-ENCODING: [0x00,0x00,0x20,0x84] 20// CHECK-ERROR: instruction requires: sve 21// CHECK-UNKNOWN: 84200000 <unknown> 22 23prfb pldl3strm, p5, [x10, z21.s, uxtw] 24// CHECK-INST: prfb pldl3strm, p5, [x10, z21.s, uxtw] 25// CHECK-ENCODING: [0x45,0x15,0x35,0x84] 26// CHECK-ERROR: instruction requires: sve 27// CHECK-UNKNOWN: 84351545 <unknown> 28 29prfb pldl1keep, p0, [x0, z0.d, uxtw] 30// CHECK-INST: prfb pldl1keep, p0, [x0, z0.d, uxtw] 31// CHECK-ENCODING: [0x00,0x00,0x20,0xc4] 32// CHECK-ERROR: instruction requires: sve 33// CHECK-UNKNOWN: c4200000 <unknown> 34 35prfb pldl3strm, p5, [x10, z21.d, sxtw] 36// CHECK-INST: prfb pldl3strm, p5, [x10, z21.d, sxtw] 37// CHECK-ENCODING: [0x45,0x15,0x75,0xc4] 38// CHECK-ERROR: instruction requires: sve 39// CHECK-UNKNOWN: c4751545 <unknown> 40 41prfb pldl1keep, p0, [x0, z0.d] 42// CHECK-INST: prfb pldl1keep, p0, [x0, z0.d] 43// CHECK-ENCODING: [0x00,0x80,0x60,0xc4] 44// CHECK-ERROR: instruction requires: sve 45// CHECK-UNKNOWN: c4608000 <unknown> 46 47prfb #7, p3, [z13.s, #0] 48// CHECK-INST: prfb #7, p3, [z13.s] 49// CHECK-ENCODING: [0xa7,0xed,0x00,0x84] 50// CHECK-ERROR: instruction requires: sve 51// CHECK-UNKNOWN: 8400eda7 <unknown> 52 53prfb #7, p3, [z13.s, #31] 54// CHECK-INST: prfb #7, p3, [z13.s, #31] 55// CHECK-ENCODING: [0xa7,0xed,0x1f,0x84] 56// CHECK-ERROR: instruction requires: sve 57// CHECK-UNKNOWN: 841feda7 <unknown> 58 59prfb pldl3strm, p5, [z10.d, #0] 60// CHECK-INST: prfb pldl3strm, p5, [z10.d] 61// CHECK-ENCODING: [0x45,0xf5,0x00,0xc4] 62// CHECK-ERROR: instruction requires: sve 63// CHECK-UNKNOWN: c400f545 <unknown> 64 65prfb pldl3strm, p5, [z10.d, #31] 66// CHECK-INST: prfb pldl3strm, p5, [z10.d, #31] 67// CHECK-ENCODING: [0x45,0xf5,0x1f,0xc4] 68// CHECK-ERROR: instruction requires: sve 69// CHECK-UNKNOWN: c41ff545 <unknown> 70