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 10 fmax z0.h, p0/m, z0.h, #0.000000000000000 11 // CHECK-INST: fmax z0.h, p0/m, z0.h, #0.0 12 // CHECK-ENCODING: [0x00,0x80,0x5e,0x65] 13 // CHECK-ERROR: instruction requires: sve 14 // CHECK-UNKNOWN: 00 80 5e 65 <unknown> 15 16 fmax z0.h, p0/m, z0.h, #0.0 17 // CHECK-INST: fmax z0.h, p0/m, z0.h, #0.0 18 // CHECK-ENCODING: [0x00,0x80,0x5e,0x65] 19 // CHECK-ERROR: instruction requires: sve 20 // CHECK-UNKNOWN: 00 80 5e 65 <unknown> 21 22 fmax z0.s, p0/m, z0.s, #0.0 23 // CHECK-INST: fmax z0.s, p0/m, z0.s, #0.0 24 // CHECK-ENCODING: [0x00,0x80,0x9e,0x65] 25 // CHECK-ERROR: instruction requires: sve 26 // CHECK-UNKNOWN: 00 80 9e 65 <unknown> 27 28 fmax z31.d, p7/m, z31.d, #1.0 29 // CHECK-INST: fmax z31.d, p7/m, z31.d, #1.0 30 // CHECK-ENCODING: [0x3f,0x9c,0xde,0x65] 31 // CHECK-ERROR: instruction requires: sve 32 // CHECK-UNKNOWN: 3f 9c de 65 <unknown> 33 34 fmax z31.h, p7/m, z31.h, #1.0 35 // CHECK-INST: fmax z31.h, p7/m, z31.h, #1.0 36 // CHECK-ENCODING: [0x3f,0x9c,0x5e,0x65] 37 // CHECK-ERROR: instruction requires: sve 38 // CHECK-UNKNOWN: 3f 9c 5e 65 <unknown> 39 40 fmax z31.s, p7/m, z31.s, #1.0 41 // CHECK-INST: fmax z31.s, p7/m, z31.s, #1.0 42 // CHECK-ENCODING: [0x3f,0x9c,0x9e,0x65] 43 // CHECK-ERROR: instruction requires: sve 44 // CHECK-UNKNOWN: 3f 9c 9e 65 <unknown> 45 46 fmax z0.d, p0/m, z0.d, #0.0 47 // CHECK-INST: fmax z0.d, p0/m, z0.d, #0.0 48 // CHECK-ENCODING: [0x00,0x80,0xde,0x65] 49 // CHECK-ERROR: instruction requires: sve 50 // CHECK-UNKNOWN: 00 80 de 65 <unknown> 51 52 fmax z0.h, p7/m, z0.h, z31.h 53 // CHECK-INST: fmax z0.h, p7/m, z0.h, z31.h 54 // CHECK-ENCODING: [0xe0,0x9f,0x46,0x65] 55 // CHECK-ERROR: instruction requires: sve 56 // CHECK-UNKNOWN: e0 9f 46 65 <unknown> 57 58 fmax z0.s, p7/m, z0.s, z31.s 59 // CHECK-INST: fmax z0.s, p7/m, z0.s, z31.s 60 // CHECK-ENCODING: [0xe0,0x9f,0x86,0x65] 61 // CHECK-ERROR: instruction requires: sve 62 // CHECK-UNKNOWN: e0 9f 86 65 <unknown> 63 64 fmax z0.d, p7/m, z0.d, z31.d 65 // CHECK-INST: fmax z0.d, p7/m, z0.d, z31.d 66 // CHECK-ENCODING: [0xe0,0x9f,0xc6,0x65] 67 // CHECK-ERROR: instruction requires: sve 68 // CHECK-UNKNOWN: e0 9f c6 65 <unknown> 69 70 71 // --------------------------------------------------------------------------// 72 // Test compatibility with MOVPRFX instruction. 73 74 movprfx z0.d, p0/z, z7.d 75 // CHECK-INST: movprfx z0.d, p0/z, z7.d 76 // CHECK-ENCODING: [0xe0,0x20,0xd0,0x04] 77 // CHECK-ERROR: instruction requires: sve 78 // CHECK-UNKNOWN: e0 20 d0 04 <unknown> 79 80 fmax z0.d, p0/m, z0.d, #0.0 81 // CHECK-INST: fmax z0.d, p0/m, z0.d, #0.0 82 // CHECK-ENCODING: [0x00,0x80,0xde,0x65] 83 // CHECK-ERROR: instruction requires: sve 84 // CHECK-UNKNOWN: 00 80 de 65 <unknown> 85 86 movprfx z0, z7 87 // CHECK-INST: movprfx z0, z7 88 // CHECK-ENCODING: [0xe0,0xbc,0x20,0x04] 89 // CHECK-ERROR: instruction requires: sve 90 // CHECK-UNKNOWN: e0 bc 20 04 <unknown> 91 92 fmax z0.d, p0/m, z0.d, #0.0 93 // CHECK-INST: fmax z0.d, p0/m, z0.d, #0.0 94 // CHECK-ENCODING: [0x00,0x80,0xde,0x65] 95 // CHECK-ERROR: instruction requires: sve 96 // CHECK-UNKNOWN: 00 80 de 65 <unknown> 97 98 movprfx z0.d, p7/z, z7.d 99 // CHECK-INST: movprfx z0.d, p7/z, z7.d 100 // CHECK-ENCODING: [0xe0,0x3c,0xd0,0x04] 101 // CHECK-ERROR: instruction requires: sve 102 // CHECK-UNKNOWN: e0 3c d0 04 <unknown> 103 104 fmax z0.d, p7/m, z0.d, z31.d 105 // CHECK-INST: fmax z0.d, p7/m, z0.d, z31.d 106 // CHECK-ENCODING: [0xe0,0x9f,0xc6,0x65] 107 // CHECK-ERROR: instruction requires: sve 108 // CHECK-UNKNOWN: e0 9f c6 65 <unknown> 109 110 movprfx z0, z7 111 // CHECK-INST: movprfx z0, z7 112 // CHECK-ENCODING: [0xe0,0xbc,0x20,0x04] 113 // CHECK-ERROR: instruction requires: sve 114 // CHECK-UNKNOWN: e0 bc 20 04 <unknown> 115 116 fmax z0.d, p7/m, z0.d, z31.d 117 // CHECK-INST: fmax z0.d, p7/m, z0.d, z31.d 118 // CHECK-ENCODING: [0xe0,0x9f,0xc6,0x65] 119 // CHECK-ERROR: instruction requires: sve 120 // CHECK-UNKNOWN: e0 9f c6 65 <unknown> 121
