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: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \ 6// RUN: | llvm-objdump -d -mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST 7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \ 8// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN 9 10fsub z0.h, p0/m, z0.h, #0.500000000000000 11// CHECK-INST: fsub z0.h, p0/m, z0.h, #0.5 12// CHECK-ENCODING: [0x00,0x80,0x59,0x65] 13// CHECK-ERROR: instruction requires: sve 14// CHECK-UNKNOWN: 00 80 59 65 <unknown> 15 16fsub z0.h, p0/m, z0.h, #0.5 17// CHECK-INST: fsub z0.h, p0/m, z0.h, #0.5 18// CHECK-ENCODING: [0x00,0x80,0x59,0x65] 19// CHECK-ERROR: instruction requires: sve 20// CHECK-UNKNOWN: 00 80 59 65 <unknown> 21 22fsub z0.s, p0/m, z0.s, #0.5 23// CHECK-INST: fsub z0.s, p0/m, z0.s, #0.5 24// CHECK-ENCODING: [0x00,0x80,0x99,0x65] 25// CHECK-ERROR: instruction requires: sve 26// CHECK-UNKNOWN: 00 80 99 65 <unknown> 27 28fsub z0.d, p0/m, z0.d, #0.5 29// CHECK-INST: fsub z0.d, p0/m, z0.d, #0.5 30// CHECK-ENCODING: [0x00,0x80,0xd9,0x65] 31// CHECK-ERROR: instruction requires: sve 32// CHECK-UNKNOWN: 00 80 d9 65 <unknown> 33 34fsub z31.h, p7/m, z31.h, #1.000000000000000 35// CHECK-INST: fsub z31.h, p7/m, z31.h, #1.0 36// CHECK-ENCODING: [0x3f,0x9c,0x59,0x65] 37// CHECK-ERROR: instruction requires: sve 38// CHECK-UNKNOWN: 3f 9c 59 65 <unknown> 39 40fsub z31.h, p7/m, z31.h, #1.0 41// CHECK-INST: fsub z31.h, p7/m, z31.h, #1.0 42// CHECK-ENCODING: [0x3f,0x9c,0x59,0x65] 43// CHECK-ERROR: instruction requires: sve 44// CHECK-UNKNOWN: 3f 9c 59 65 <unknown> 45 46fsub z31.s, p7/m, z31.s, #1.0 47// CHECK-INST: fsub z31.s, p7/m, z31.s, #1.0 48// CHECK-ENCODING: [0x3f,0x9c,0x99,0x65] 49// CHECK-ERROR: instruction requires: sve 50// CHECK-UNKNOWN: 3f 9c 99 65 <unknown> 51 52fsub z31.d, p7/m, z31.d, #1.0 53// CHECK-INST: fsub z31.d, p7/m, z31.d, #1.0 54// CHECK-ENCODING: [0x3f,0x9c,0xd9,0x65] 55// CHECK-ERROR: instruction requires: sve 56// CHECK-UNKNOWN: 3f 9c d9 65 <unknown> 57 58fsub z0.h, p7/m, z0.h, z31.h 59// CHECK-INST: fsub z0.h, p7/m, z0.h, z31.h 60// CHECK-ENCODING: [0xe0,0x9f,0x41,0x65] 61// CHECK-ERROR: instruction requires: sve 62// CHECK-UNKNOWN: e0 9f 41 65 <unknown> 63 64fsub z0.s, p7/m, z0.s, z31.s 65// CHECK-INST: fsub z0.s, p7/m, z0.s, z31.s 66// CHECK-ENCODING: [0xe0,0x9f,0x81,0x65] 67// CHECK-ERROR: instruction requires: sve 68// CHECK-UNKNOWN: e0 9f 81 65 <unknown> 69 70fsub z0.d, p7/m, z0.d, z31.d 71// CHECK-INST: fsub z0.d, p7/m, z0.d, z31.d 72// CHECK-ENCODING: [0xe0,0x9f,0xc1,0x65] 73// CHECK-ERROR: instruction requires: sve 74// CHECK-UNKNOWN: e0 9f c1 65 <unknown> 75 76fsub z0.h, z1.h, z31.h 77// CHECK-INST: fsub z0.h, z1.h, z31.h 78// CHECK-ENCODING: [0x20,0x04,0x5f,0x65] 79// CHECK-ERROR: instruction requires: sve 80// CHECK-UNKNOWN: 20 04 5f 65 <unknown> 81 82fsub z0.s, z1.s, z31.s 83// CHECK-INST: fsub z0.s, z1.s, z31.s 84// CHECK-ENCODING: [0x20,0x04,0x9f,0x65] 85// CHECK-ERROR: instruction requires: sve 86// CHECK-UNKNOWN: 20 04 9f 65 <unknown> 87 88fsub z0.d, z1.d, z31.d 89// CHECK-INST: fsub z0.d, z1.d, z31.d 90// CHECK-ENCODING: [0x20,0x04,0xdf,0x65] 91// CHECK-ERROR: instruction requires: sve 92// CHECK-UNKNOWN: 20 04 df 65 <unknown> 93 94 95// --------------------------------------------------------------------------// 96// Test compatibility with MOVPRFX instruction. 97 98movprfx z31.d, p7/z, z6.d 99// CHECK-INST: movprfx z31.d, p7/z, z6.d 100// CHECK-ENCODING: [0xdf,0x3c,0xd0,0x04] 101// CHECK-ERROR: instruction requires: sve 102// CHECK-UNKNOWN: df 3c d0 04 <unknown> 103 104fsub z31.d, p7/m, z31.d, #1.0 105// CHECK-INST: fsub z31.d, p7/m, z31.d, #1.0 106// CHECK-ENCODING: [0x3f,0x9c,0xd9,0x65] 107// CHECK-ERROR: instruction requires: sve 108// CHECK-UNKNOWN: 3f 9c d9 65 <unknown> 109 110movprfx z31, z6 111// CHECK-INST: movprfx z31, z6 112// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04] 113// CHECK-ERROR: instruction requires: sve 114// CHECK-UNKNOWN: df bc 20 04 <unknown> 115 116fsub z31.d, p7/m, z31.d, #1.0 117// CHECK-INST: fsub z31.d, p7/m, z31.d, #1.0 118// CHECK-ENCODING: [0x3f,0x9c,0xd9,0x65] 119// CHECK-ERROR: instruction requires: sve 120// CHECK-UNKNOWN: 3f 9c d9 65 <unknown> 121 122movprfx z0.d, p7/z, z7.d 123// CHECK-INST: movprfx z0.d, p7/z, z7.d 124// CHECK-ENCODING: [0xe0,0x3c,0xd0,0x04] 125// CHECK-ERROR: instruction requires: sve 126// CHECK-UNKNOWN: e0 3c d0 04 <unknown> 127 128fsub z0.d, p7/m, z0.d, z31.d 129// CHECK-INST: fsub z0.d, p7/m, z0.d, z31.d 130// CHECK-ENCODING: [0xe0,0x9f,0xc1,0x65] 131// CHECK-ERROR: instruction requires: sve 132// CHECK-UNKNOWN: e0 9f c1 65 <unknown> 133 134movprfx z0, z7 135// CHECK-INST: movprfx z0, z7 136// CHECK-ENCODING: [0xe0,0xbc,0x20,0x04] 137// CHECK-ERROR: instruction requires: sve 138// CHECK-UNKNOWN: e0 bc 20 04 <unknown> 139 140fsub z0.d, p7/m, z0.d, z31.d 141// CHECK-INST: fsub z0.d, p7/m, z0.d, z31.d 142// CHECK-ENCODING: [0xe0,0x9f,0xc1,0x65] 143// CHECK-ERROR: instruction requires: sve 144// CHECK-UNKNOWN: e0 9f c1 65 <unknown> 145