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 -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST 9// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \ 10// RUN: | llvm-objdump -d --mattr=-sve2 - | FileCheck %s --check-prefix=CHECK-UNKNOWN 11 12 13sqrdmlah z0.b, z1.b, z31.b 14// CHECK-INST: sqrdmlah z0.b, z1.b, z31.b 15// CHECK-ENCODING: [0x20,0x70,0x1f,0x44] 16// CHECK-ERROR: instruction requires: sve2 or sme 17// CHECK-UNKNOWN: 441f7020 <unknown> 18 19sqrdmlah z0.h, z1.h, z31.h 20// CHECK-INST: sqrdmlah z0.h, z1.h, z31.h 21// CHECK-ENCODING: [0x20,0x70,0x5f,0x44] 22// CHECK-ERROR: instruction requires: sve2 or sme 23// CHECK-UNKNOWN: 445f7020 <unknown> 24 25sqrdmlah z0.s, z1.s, z31.s 26// CHECK-INST: sqrdmlah z0.s, z1.s, z31.s 27// CHECK-ENCODING: [0x20,0x70,0x9f,0x44] 28// CHECK-ERROR: instruction requires: sve2 or sme 29// CHECK-UNKNOWN: 449f7020 <unknown> 30 31sqrdmlah z0.d, z1.d, z31.d 32// CHECK-INST: sqrdmlah z0.d, z1.d, z31.d 33// CHECK-ENCODING: [0x20,0x70,0xdf,0x44] 34// CHECK-ERROR: instruction requires: sve2 or sme 35// CHECK-UNKNOWN: 44df7020 <unknown> 36 37sqrdmlah z0.h, z1.h, z7.h[7] 38// CHECK-INST: sqrdmlah z0.h, z1.h, z7.h[7] 39// CHECK-ENCODING: [0x20,0x10,0x7f,0x44] 40// CHECK-ERROR: instruction requires: sve2 or sme 41// CHECK-UNKNOWN: 447f1020 <unknown> 42 43sqrdmlah z0.s, z1.s, z7.s[3] 44// CHECK-INST: sqrdmlah z0.s, z1.s, z7.s[3] 45// CHECK-ENCODING: [0x20,0x10,0xbf,0x44] 46// CHECK-ERROR: instruction requires: sve2 or sme 47// CHECK-UNKNOWN: 44bf1020 <unknown> 48 49sqrdmlah z0.d, z1.d, z15.d[1] 50// CHECK-INST: sqrdmlah z0.d, z1.d, z15.d[1] 51// CHECK-ENCODING: [0x20,0x10,0xff,0x44] 52// CHECK-ERROR: instruction requires: sve2 or sme 53// CHECK-UNKNOWN: 44ff1020 <unknown> 54 55 56// --------------------------------------------------------------------------// 57// Test compatibility with MOVPRFX instruction. 58 59movprfx z0, z7 60// CHECK-INST: movprfx z0, z7 61// CHECK-ENCODING: [0xe0,0xbc,0x20,0x04] 62// CHECK-ERROR: instruction requires: sve or sme 63// CHECK-UNKNOWN: 0420bce0 <unknown> 64 65sqrdmlah z0.d, z1.d, z31.d 66// CHECK-INST: sqrdmlah z0.d, z1.d, z31.d 67// CHECK-ENCODING: [0x20,0x70,0xdf,0x44] 68// CHECK-ERROR: instruction requires: sve2 or sme 69// CHECK-UNKNOWN: 44df7020 <unknown> 70 71movprfx z0, z7 72// CHECK-INST: movprfx z0, z7 73// CHECK-ENCODING: [0xe0,0xbc,0x20,0x04] 74// CHECK-ERROR: instruction requires: sve or sme 75// CHECK-UNKNOWN: 0420bce0 <unknown> 76 77sqrdmlah z0.d, z1.d, z15.d[1] 78// CHECK-INST: sqrdmlah z0.d, z1.d, z15.d[1] 79// CHECK-ENCODING: [0x20,0x10,0xff,0x44] 80// CHECK-ERROR: instruction requires: sve2 or sme 81// CHECK-UNKNOWN: 44ff1020 <unknown> 82