1// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s 2 3// --------------------------------------------------------------------------// 4// Immediate out of lower bound [-128, 112]. 5 6ld1rqw z0.s, p0/z, [x0, #-144] 7// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 16 in range [-128, 112]. 8// CHECK-NEXT: ld1rqw z0.s, p0/z, [x0, #-144] 9// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 10 11ld1rqw z0.s, p0/z, [x0, #-129] 12// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 16 in range [-128, 112]. 13// CHECK-NEXT: ld1rqw z0.s, p0/z, [x0, #-129] 14// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 15 16ld1rqw z0.s, p0/z, [x0, #113] 17// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 16 in range [-128, 112]. 18// CHECK-NEXT: ld1rqw z0.s, p0/z, [x0, #113] 19// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 20 21ld1rqw z0.s, p0/z, [x0, #128] 22// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 16 in range [-128, 112]. 23// CHECK-NEXT: ld1rqw z0.s, p0/z, [x0, #128] 24// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 25 26ld1rqw z0.s, p0/z, [x0, #12] 27// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 16 in range [-128, 112]. 28// CHECK-NEXT: ld1rqw z0.s, p0/z, [x0, #12] 29// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 30 31 32// --------------------------------------------------------------------------// 33// Invalid immediate suffix 34 35ld1rqw z0.s, p0/z, [x0, #16, MUL VL] 36// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand 37// CHECK-NEXT: ld1rqw z0.s, p0/z, [x0, #16, MUL VL] 38// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 39 40 41// --------------------------------------------------------------------------// 42// Invalid destination register width. 43 44ld1rqw z0.b, p0/z, [x0, x1, lsl #2] 45// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width 46// CHECK-NEXT: ld1rqw z0.b, p0/z, [x0, x1, lsl #2] 47// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 48 49ld1rqw z0.h, p0/z, [x0, x1, lsl #2] 50// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width 51// CHECK-NEXT: ld1rqw z0.h, p0/z, [x0, x1, lsl #2] 52// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 53 54ld1rqw z0.d, p0/z, [x0, x1, lsl #2] 55// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width 56// CHECK-NEXT: ld1rqw z0.d, p0/z, [x0, x1, lsl #2] 57// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 58 59 60// --------------------------------------------------------------------------// 61// Invalid scalar + scalar addressing modes 62 63ld1rqw z0.s, p0/z, [x0, xzr, lsl #2] 64// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: register must be x0..x30 with required shift 'lsl #2' 65// CHECK-NEXT: ld1rqw z0.s, p0/z, [x0, xzr, lsl #2] 66// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 67 68ld1rqw z0.s, p0/z, [x0, x1, lsl #3] 69// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: register must be x0..x30 with required shift 'lsl #2' 70// CHECK-NEXT: ld1rqw z0.s, p0/z, [x0, x1, lsl #3] 71// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 72 73ld1rqw z0.s, p0/z, [x0, w1, lsl #2] 74// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: register must be x0..x30 with required shift 'lsl #2' 75// CHECK-NEXT: ld1rqw z0.s, p0/z, [x0, w1, lsl #2] 76// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 77 78ld1rqw z0.s, p0/z, [x0, w1, uxtw #1] 79// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: register must be x0..x30 with required shift 'lsl #2' 80// CHECK-NEXT: ld1rqw z0.s, p0/z, [x0, w1, uxtw #1] 81// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 82 83 84// --------------------------------------------------------------------------// 85// Negative tests for instructions that are incompatible with movprfx 86 87movprfx z23.s, p3/z, z30.s 88ld1rqw { z23.s }, p3/z, [x13, #112] 89// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov 90// CHECK-NEXT: ld1rqw { z23.s }, p3/z, [x13, #112] 91// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 92 93movprfx z23, z30 94ld1rqw { z23.s }, p3/z, [x13, #112] 95// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov 96// CHECK-NEXT: ld1rqw { z23.s }, p3/z, [x13, #112] 97// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: 98