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 sqdecp x0, p0.b 11 // CHECK-INST: sqdecp x0, p0.b 12 // CHECK-ENCODING: [0x00,0x8c,0x2a,0x25] 13 // CHECK-ERROR: instruction requires: sve 14 // CHECK-UNKNOWN: 00 8c 2a 25 <unknown> 15 16 sqdecp x0, p0.h 17 // CHECK-INST: sqdecp x0, p0.h 18 // CHECK-ENCODING: [0x00,0x8c,0x6a,0x25] 19 // CHECK-ERROR: instruction requires: sve 20 // CHECK-UNKNOWN: 00 8c 6a 25 <unknown> 21 22 sqdecp x0, p0.s 23 // CHECK-INST: sqdecp x0, p0.s 24 // CHECK-ENCODING: [0x00,0x8c,0xaa,0x25] 25 // CHECK-ERROR: instruction requires: sve 26 // CHECK-UNKNOWN: 00 8c aa 25 <unknown> 27 28 sqdecp x0, p0.d 29 // CHECK-INST: sqdecp x0, p0.d 30 // CHECK-ENCODING: [0x00,0x8c,0xea,0x25] 31 // CHECK-ERROR: instruction requires: sve 32 // CHECK-UNKNOWN: 00 8c ea 25 <unknown> 33 34 sqdecp xzr, p15.b, wzr 35 // CHECK-INST: sqdecp xzr, p15.b, wzr 36 // CHECK-ENCODING: [0xff,0x89,0x2a,0x25] 37 // CHECK-ERROR: instruction requires: sve 38 // CHECK-UNKNOWN: ff 89 2a 25 <unknown> 39 40 sqdecp xzr, p15.h, wzr 41 // CHECK-INST: sqdecp xzr, p15.h, wzr 42 // CHECK-ENCODING: [0xff,0x89,0x6a,0x25] 43 // CHECK-ERROR: instruction requires: sve 44 // CHECK-UNKNOWN: ff 89 6a 25 <unknown> 45 46 sqdecp xzr, p15.s, wzr 47 // CHECK-INST: sqdecp xzr, p15.s, wzr 48 // CHECK-ENCODING: [0xff,0x89,0xaa,0x25] 49 // CHECK-ERROR: instruction requires: sve 50 // CHECK-UNKNOWN: ff 89 aa 25 <unknown> 51 52 sqdecp xzr, p15.d, wzr 53 // CHECK-INST: sqdecp xzr, p15.d, wzr 54 // CHECK-ENCODING: [0xff,0x89,0xea,0x25] 55 // CHECK-ERROR: instruction requires: sve 56 // CHECK-UNKNOWN: ff 89 ea 25 <unknown> 57 58 sqdecp z0.h, p0 59 // CHECK-INST: sqdecp z0.h, p0 60 // CHECK-ENCODING: [0x00,0x80,0x6a,0x25] 61 // CHECK-ERROR: instruction requires: sve 62 // CHECK-UNKNOWN: 00 80 6a 25 <unknown> 63 64 sqdecp z0.s, p0 65 // CHECK-INST: sqdecp z0.s, p0 66 // CHECK-ENCODING: [0x00,0x80,0xaa,0x25] 67 // CHECK-ERROR: instruction requires: sve 68 // CHECK-UNKNOWN: 00 80 aa 25 <unknown> 69 70 sqdecp z0.d, p0 71 // CHECK-INST: sqdecp z0.d, p0 72 // CHECK-ENCODING: [0x00,0x80,0xea,0x25] 73 // CHECK-ERROR: instruction requires: sve 74 // CHECK-UNKNOWN: 00 80 ea 25 <unknown> 75 76 77 // --------------------------------------------------------------------------// 78 // Test compatibility with MOVPRFX instruction. 79 80 movprfx z0, z7 81 // CHECK-INST: movprfx z0, z7 82 // CHECK-ENCODING: [0xe0,0xbc,0x20,0x04] 83 // CHECK-ERROR: instruction requires: sve 84 // CHECK-UNKNOWN: e0 bc 20 04 <unknown> 85 86 sqdecp z0.d, p0 87 // CHECK-INST: sqdecp z0.d, p0 88 // CHECK-ENCODING: [0x00,0x80,0xea,0x25] 89 // CHECK-ERROR: instruction requires: sve 90 // CHECK-UNKNOWN: 00 80 ea 25 <unknown> 91
