1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \ 2// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 3// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \ 4// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 5// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \ 6// RUN: | FileCheck %s --check-prefix=CHECK-ERROR 7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \ 8// RUN: | llvm-objdump --no-print-imm-hex -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST 9// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \ 10// RUN: | llvm-objdump --no-print-imm-hex -d --mattr=-sve2 - | FileCheck %s --check-prefix=CHECK-UNKNOWN 11 12srshr z0.b, p0/m, z0.b, #1 13// CHECK-INST: srshr z0.b, p0/m, z0.b, #1 14// CHECK-ENCODING: [0xe0,0x81,0x0c,0x04] 15// CHECK-ERROR: instruction requires: sve2 or sme 16// CHECK-UNKNOWN: 040c81e0 <unknown> 17 18srshr z31.b, p0/m, z31.b, #8 19// CHECK-INST: srshr z31.b, p0/m, z31.b, #8 20// CHECK-ENCODING: [0x1f,0x81,0x0c,0x04] 21// CHECK-ERROR: instruction requires: sve2 or sme 22// CHECK-UNKNOWN: 040c811f <unknown> 23 24srshr z0.h, p0/m, z0.h, #1 25// CHECK-INST: srshr z0.h, p0/m, z0.h, #1 26// CHECK-ENCODING: [0xe0,0x83,0x0c,0x04] 27// CHECK-ERROR: instruction requires: sve2 or sme 28// CHECK-UNKNOWN: 040c83e0 <unknown> 29 30srshr z31.h, p0/m, z31.h, #16 31// CHECK-INST: srshr z31.h, p0/m, z31.h, #16 32// CHECK-ENCODING: [0x1f,0x82,0x0c,0x04] 33// CHECK-ERROR: instruction requires: sve2 or sme 34// CHECK-UNKNOWN: 040c821f <unknown> 35 36srshr z0.s, p0/m, z0.s, #1 37// CHECK-INST: srshr z0.s, p0/m, z0.s, #1 38// CHECK-ENCODING: [0xe0,0x83,0x4c,0x04] 39// CHECK-ERROR: instruction requires: sve2 or sme 40// CHECK-UNKNOWN: 044c83e0 <unknown> 41 42srshr z31.s, p0/m, z31.s, #32 43// CHECK-INST: srshr z31.s, p0/m, z31.s, #32 44// CHECK-ENCODING: [0x1f,0x80,0x4c,0x04] 45// CHECK-ERROR: instruction requires: sve2 or sme 46// CHECK-UNKNOWN: 044c801f <unknown> 47 48srshr z0.d, p0/m, z0.d, #1 49// CHECK-INST: srshr z0.d, p0/m, z0.d, #1 50// CHECK-ENCODING: [0xe0,0x83,0xcc,0x04] 51// CHECK-ERROR: instruction requires: sve2 or sme 52// CHECK-UNKNOWN: 04cc83e0 <unknown> 53 54srshr z31.d, p0/m, z31.d, #64 55// CHECK-INST: srshr z31.d, p0/m, z31.d, #64 56// CHECK-ENCODING: [0x1f,0x80,0x8c,0x04] 57// CHECK-ERROR: instruction requires: sve2 or sme 58// CHECK-UNKNOWN: 048c801f <unknown> 59 60 61// --------------------------------------------------------------------------// 62// Test compatibility with MOVPRFX instruction. 63 64movprfx z31.d, p0/z, z6.d 65// CHECK-INST: movprfx z31.d, p0/z, z6.d 66// CHECK-ENCODING: [0xdf,0x20,0xd0,0x04] 67// CHECK-ERROR: instruction requires: sve or sme 68// CHECK-UNKNOWN: 04d020df <unknown> 69 70srshr z31.d, p0/m, z31.d, #64 71// CHECK-INST: srshr z31.d, p0/m, z31.d, #64 72// CHECK-ENCODING: [0x1f,0x80,0x8c,0x04] 73// CHECK-ERROR: instruction requires: sve2 or sme 74// CHECK-UNKNOWN: 048c801f <unknown> 75 76movprfx z31, z6 77// CHECK-INST: movprfx z31, z6 78// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04] 79// CHECK-ERROR: instruction requires: sve or sme 80// CHECK-UNKNOWN: 0420bcdf <unknown> 81 82srshr z31.d, p0/m, z31.d, #64 83// CHECK-INST: srshr z31.d, p0/m, z31.d, #64 84// CHECK-ENCODING: [0x1f,0x80,0x8c,0x04] 85// CHECK-ERROR: instruction requires: sve2 or sme 86// CHECK-UNKNOWN: 048c801f <unknown> 87