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1// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s2 3// --------------------------------------------------------------------------//4// Immediate out of lower bound [-8, 7].5 6ldnt1b z23.b, p0/z, [x13, #-9, MUL VL]7// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-8, 7].8// CHECK-NEXT: ldnt1b z23.b, p0/z, [x13, #-9, MUL VL]9// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:10 11ldnt1b z29.b, p0/z, [x3, #8, MUL VL]12// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-8, 7].13// CHECK-NEXT: ldnt1b z29.b, p0/z, [x3, #8, MUL VL]14// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:15 16 17// --------------------------------------------------------------------------//18// Invalid result type.19 20ldnt1b z0.h, p0/z, [x0]21// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width22// CHECK-NEXT: ldnt1b z0.h, p0/z, [x0]23// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:24 25ldnt1b z0.s, p0/z, [x0]26// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction27// CHECK-NEXT: ldnt1b z0.s, p0/z, [x0]28// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:29 30ldnt1b z0.d, p0/z, [x0]31// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction32// CHECK-NEXT: ldnt1b z0.d, p0/z, [x0]33// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:34 35 36// --------------------------------------------------------------------------//37// restricted predicate has range [0, 7].38 39ldnt1b z27.b, p8/z, [x0]40// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix)41// CHECK-NEXT: ldnt1b z27.b, p8/z, [x0]42// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:43 44 45// --------------------------------------------------------------------------//46// Invalid vector list.47 48ldnt1b { }, p0/z, [x1, #1, MUL VL]49// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector register expected50// CHECK-NEXT: ldnt1b { }, p0/z, [x1, #1, MUL VL]51// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:52 53ldnt1b { z1.b, z2.b }, p0/z, [x1, #1, MUL VL]54// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand55// CHECK-NEXT: ldnt1b { z1.b, z2.b }, p0/z, [x1, #1, MUL VL]56// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:57 58ldnt1b { v0.2d }, p0/z, [x1, #1, MUL VL]59// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand60// CHECK-NEXT: ldnt1b { v0.2d }, p0/z, [x1, #1, MUL VL]61// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:62 63 64// --------------------------------------------------------------------------//65// Negative tests for instructions that are incompatible with movprfx66 67movprfx z0.b, p0/z, z7.b68ldnt1b { z0.b }, p0/z, [x0, x0]69// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov70// CHECK-NEXT: ldnt1b { z0.b }, p0/z, [x0, x0]71// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:72 73movprfx z0, z774ldnt1b { z0.b }, p0/z, [x0, x0]75// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov76// CHECK-NEXT: ldnt1b { z0.b }, p0/z, [x0, x0]77// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:78