1// RUN: not llvm-mc -triple=thumbv8m.main -mattr=+fp-armv8 -mattr=+cdecp0 -mattr=+cdecp1 -show-encoding < %s 2>%t | FileCheck %s 2// RUN: FileCheck <%t --check-prefixes=ERROR,ERROR-FP %s 3// RUN: not llvm-mc -triple=thumbv8m.main -mattr=+fp-armv8d16sp -mattr=+cdecp0 -mattr=+cdecp1 -show-encoding < %s 2>%t | FileCheck %s 4// RUN: FileCheck <%t --check-prefixes=ERROR,ERROR-FP %s 5// RUN: not llvm-mc -triple=thumbv8.1m.main -mattr=+mve -mattr=+cdecp0 -mattr=+cdecp1 -show-encoding < %s 2>%t | FileCheck --check-prefixes=CHECK,CHECK-MVE %s 6// RUN: FileCheck <%t --check-prefixes=ERROR,ERROR-MVE %s 7 8// CHECK-LABEL: test_predication: 9test_predication: 10ittt eq 11// ERROR: [[@LINE+1]]:{{[0-9]+}}: error: instructions in IT block must be predicable 12vcx1a p1, s7, #2047 13// ERROR: [[@LINE+1]]:{{[0-9]+}}: error: instructions in IT block must be predicable 14vcx2 p0, d0, d15, #0 15// ERROR-FP: [[@LINE+2]]:{{[0-9]+}}: error: instruction requires: mve 16// ERROR-MVE: [[@LINE+1]]:{{[0-9]+}}: error: instructions in IT block must be predicable 17vcx3 p0, q0, q7, q0, #12 18nop 19nop 20nop 21 22// CHECK-LABEL: test_vcx1: 23test_vcx1: 24// CHECK-NEXT: vcx1 p0, s11, #1234 @ encoding: [0x69,0xec,0x92,0x50] 25vcx1 p0, s11, #1234 26// CHECK-NEXT: vcx1a p1, s7, #2047 @ encoding: [0x6f,0xfc,0xbf,0x31] 27vcx1a p1, s7, #2047 28// CHECK-NEXT: vcx1 p0, d0, #0 @ encoding: [0x20,0xed,0x00,0x00] 29vcx1 p0, d0, #0 30// CHECK-NEXT: vcx1a p1, d3, #2047 @ encoding: [0x2f,0xfd,0xbf,0x31] 31vcx1a p1, d3, #2047 32// CHECK-MVE-NEXT: vcx1 p0, q1, #1234 @ encoding: [0x29,0xec,0xd2,0x20] 33// ERROR-FP: [[@LINE+1]]:{{[0-9]+}}: error: invalid instruction, any one of the following would fix this: 34vcx1 p0, q1, #1234 35// CHECK-MVE-NEXT: vcx1a p1, q5, #4095 @ encoding: [0x2f,0xfd,0xff,0xa1] 36// ERROR-FP: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve 37vcx1a p1, q5, #4095 38 39// ERROR: [[@LINE+1]]:{{[0-9]+}}: error: invalid instruction 40vcx1a p1, s7, s7, #2047 41// ERROR-FP: [[@LINE+4]]:{{[0-9]+}}: error: operand must be an immediate in the range [0,2047] 42// ERROR-MVE: [[@LINE+3]]:{{[0-9]+}}: error: invalid instruction, any one of the following would fix this 43// ERROR-MVE: [[@LINE+2]]:{{[0-9]+}}: note: operand must be a register in range [q0, q7] 44// ERROR-MVE: [[@LINE+1]]:{{[0-9]+}}: note: operand must be an immediate in the range [0,2047] 45vcx1 p0, d0, #2048 46// ERROR-FP: [[@LINE+1]]:{{[0-9]+}}: error: operand must be an immediate in the range [0,2047] 47vcx1a p1, s0, #2048 48// ERROR-FP: [[@LINE+1]]:{{[0-9]+}}: error: invalid instruction 49vcx1 p0, q0, #4096 50// ERROR-FP: [[@LINE+2]]:{{[0-9]+}}: error: coprocessor must be in the range [p0, p7] 51// ERROR-MVE: [[@LINE+1]]:{{[0-9]+}}: error: invalid operand for instruction 52vcx1 p8, d0, #1234 53// ERROR: [[@LINE+1]]:{{[0-9]+}}: error: invalid instruction 54vcx1 p0, d16, #1234 55// ERROR: [[@LINE+1]]:{{[0-9]+}}: error: invalid instruction 56vcx1 p0, s32, #1234 57// ERROR-FP: [[@LINE+7]]:{{[0-9]+}}: error: invalid instruction, any one of the following would fix this: 58// ERROR-FP: [[@LINE+6]]:{{[0-9]+}}: note: operand must be a register in range [s0, s31] 59// ERROR-FP: [[@LINE+5]]:{{[0-9]+}}: note: operand must be a register in range [d0, d15] 60// ERROR-MVE: [[@LINE+4]]:{{[0-9]+}}: error: invalid instruction, any one of the following would fix this: 61// ERROR-MVE: [[@LINE+3]]:{{[0-9]+}}: note: operand must be a register in range [q0, q7] 62// ERROR-MVE: [[@LINE+2]]:{{[0-9]+}}: note: operand must be a register in range [s0, s31] 63// ERROR-MVE: [[@LINE+1]]:{{[0-9]+}}: note: operand must be a register in range [d0, d15] 64vcx1 p0, q8, #1234 65// ERROR: [[@LINE+3]]:{{[0-9]+}}: error: invalid instruction, any one of the following would fix this: 66// ERROR: [[@LINE+2]]:{{[0-9]+}}: note: operand must be a register in range [s0, s31] 67// ERROR: [[@LINE+1]]:{{[0-9]+}}: note: operand must be a register in range [d0, d15] 68vcx1 p0, r0, #1234 69// ERROR: [[@LINE+1]]:{{[0-9]+}}: error: invalid instruction 70vcx1 p0, d0, d0, #0 71// ERROR: [[@LINE+1]]:{{[0-9]+}}: error: invalid instruction 72vcx1a p0, d0, d2, #0 73 74// CHECK-LABEL: test_vcx2: 75test_vcx2: 76// CHECK-NEXT: vcx2 p0, s0, s31, #12 @ encoding: [0x33,0xec,0x2f,0x00] 77vcx2 p0, s0, s31, #12 78// CHECK-NEXT: vcx2a p0, s1, s1, #63 @ encoding: [0x7f,0xfc,0xb0,0x00] 79vcx2a p0, s1, s1, #63 80// CHECK-NEXT: vcx2 p0, d0, d15, #0 @ encoding: [0x30,0xed,0x0f,0x00] 81vcx2 p0, d0, d15, #0 82// CHECK-NEXT: vcx2a p0, d1, d11, #63 @ encoding: [0x3f,0xfd,0x9b,0x10] 83vcx2a p0, d1, d11, #63 84// CHECK-MVE: vcx2 p1, q0, q6, #123 @ encoding: [0x3e,0xed,0xdc,0x01] 85vcx2 p1, q0, q6, #123 86// CHECK-MVE: vcx2a p1, q3, q7, #127 @ encoding: [0x3f,0xfd,0xde,0x61] 87vcx2a p1, q3, q7, #127 88 89// ERROR: [[@LINE+1]]:{{[0-9]+}}: error: operand must be an immediate in the range [0,63] 90vcx2 p0, d0, d1, #64 91// ERROR: [[@LINE+1]]:{{[0-9]+}}: error: operand must be an immediate in the range [0,63] 92vcx2a p0, s3, s1, #64 93// ERROR-MVE: [[@LINE+2]]:{{[0-9]+}}: error: operand must be an immediate in the range [0,127] 94// ERROR-FP: [[@LINE+1]]:{{[0-9]+}}: error: invalid instruction 95vcx2a p0, q1, q5, #128 96// ERROR-FP: [[@LINE+1]]:{{[0-9]+}}: error: operand must be a register in range [d0, d15] 97vcx2 p1, d0, q2, #0 98// ERROR-FP: [[@LINE+1]]:{{[0-9]+}}: error: operand must be a register in range [s0, s31] 99vcx2a p1, q2, s3, #0 100// ERROR: [[@LINE+1]]:{{[0-9]+}}: error: invalid instruction 101vcx2 p1, d0, d0, d2, #0 102// ERROR: [[@LINE+1]]:{{[0-9]+}}: error: invalid instruction 103vcx2a p1, q2, q3, q1, #0 104 105// CHECK-LABEL: test_vcx3: 106test_vcx3: 107// CHECK-NEXT: vcx3 p0, s0, s31, s0, #1 @ encoding: [0x8f,0xec,0x90,0x00] 108vcx3 p0, s0, s31, s0, #1 109// CHECK-NEXT: vcx3a p1, s1, s17, s11, #7 @ encoding: [0xf8,0xfc,0xb5,0x01] 110vcx3a p1, s1, s17, s11, #7 111// CHECK-NEXT: vcx3 p0, d0, d15, d7, #0 @ encoding: [0x8f,0xed,0x07,0x00] 112vcx3 p0, d0, d15, d7, #0 113// CHECK-NEXT: vcx3a p1, d1, d11, d11, #7 @ encoding: [0xbb,0xfd,0x1b,0x11] 114vcx3a p1, d1, d11, d11, #7 115// CHECK-MVE-NEXT: vcx3 p0, q0, q2, q0, #12 @ encoding: [0xa4,0xed,0x40,0x00] 116vcx3 p0, q0, q2, q0, #12 117// CHECK-MVE-NEXT: vcx3a p1, q3, q7, q6, #15 @ encoding: [0xbe,0xfd,0x5c,0x61] 118vcx3a p1, q3, q7, q6, #15 119 120// ERROR: [[@LINE+1]]:{{[0-9]+}}: error: operand must be an immediate in the range [0,7] 121vcx3a p1, d1, d11, d12, #8 122// ERROR-MVE: [[@LINE+2]]:{{[0-9]+}}: error: operand must be an immediate in the range [0,15] 123// ERROR-FP: error: invalid instruction 124vcx3a p1, q1, q2, q3, #16 125// ERROR-MVE: [[@LINE+2]]:{{[0-9]+}}: error: operand must be a register in range [d0, d15] 126// ERROR-FP: [[@LINE+1]]:{{[0-9]+}}: error: operand must be a register in range [d0, d15] 127vcx3 p0, d0, q0, d7, #1 128// ERROR: [[@LINE+1]]:{{[0-9]+}}: error: operand must be a register in range [s0, s31] 129vcx3a p1, s0, s1, d3, #2 130// ERROR: [[@LINE+1]]:{{[0-9]+}}: error: invalid instruction 131vcx3a p0, s0, d0, q0, #2 132// ERROR: [[@LINE+1]]:{{[0-9]+}}: error: invalid instruction 133vcx3 p0, s0, s0, s31, s0, #1 134// ERROR: [[@LINE+1]]:{{[0-9]+}}: error: invalid instruction 135vcx3a p1, d1, d3, d22, d22, #7 136