1// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s 2 3// ------------------------------------------------------------------------- // 4// Invalid result register 5 6uqincd wsp 7// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand 8// CHECK-NEXT: uqincd wsp 9// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 10 11uqincd sp 12// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand 13// CHECK-NEXT: uqincd sp 14// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 15 16uqincd z0.s 17// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width 18// CHECK-NEXT: uqincd z0.s 19// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 20 21 22// ------------------------------------------------------------------------- // 23// Operands not matching up (unsigned inc only has one register operand) 24 25uqincd x0, w0 26// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand 27// CHECK-NEXT: uqincd x0, w0 28// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 29 30uqincd w0, w0 31// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand 32// CHECK-NEXT: uqincd w0, w0 33// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 34 35uqincd x0, x0 36// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand 37// CHECK-NEXT: uqincd x0, x0 38// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 39 40 41// ------------------------------------------------------------------------- // 42// Immediate not compatible with encode/decode function. 43 44uqincd x0, all, mul #-1 45// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 16] 46// CHECK-NEXT: uqincd x0, all, mul #-1 47// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 48 49uqincd x0, all, mul #0 50// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 16] 51// CHECK-NEXT: uqincd x0, all, mul #0 52// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 53 54uqincd x0, all, mul #17 55// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 16] 56// CHECK-NEXT: uqincd x0, all, mul #17 57// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 58 59 60// ------------------------------------------------------------------------- // 61// Invalid predicate patterns 62 63uqincd x0, vl512 64// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand 65// CHECK-NEXT: uqincd x0, vl512 66// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 67 68uqincd x0, vl9 69// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand 70// CHECK-NEXT: uqincd x0, vl9 71// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 72 73uqincd x0, #-1 74// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid predicate pattern 75// CHECK-NEXT: uqincd x0, #-1 76// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 77 78uqincd x0, #32 79// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid predicate pattern 80// CHECK-NEXT: uqincd x0, #32 81// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 82 83 84// --------------------------------------------------------------------------// 85// Negative tests for instructions that are incompatible with movprfx 86 87movprfx z0.d, p0/z, z7.d 88uqincd z0.d 89// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a predicated movprfx, suggest using unpredicated movprfx 90// CHECK-NEXT: uqincd z0.d 91// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 92 93movprfx z0.d, p0/z, z7.d 94uqincd z0.d, pow2, mul #16 95// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a predicated movprfx, suggest using unpredicated movprfx 96// CHECK-NEXT: uqincd z0.d, pow2, mul #16 97// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 98 99movprfx z0.d, p0/z, z7.d 100uqincd z0.d, pow2 101// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a predicated movprfx, suggest using unpredicated movprfx 102// CHECK-NEXT: uqincd z0.d, pow2 103// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 104