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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 6ldnf1d z28.d, p2/z, [x28, #-9, MUL VL]7// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-8, 7].8// CHECK-NEXT: ldnf1d z28.d, p2/z, [x28, #-9, MUL VL]9// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:10 11ldnf1d z27.d, p1/z, [x26, #8, MUL VL]12// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-8, 7].13// CHECK-NEXT: ldnf1d z27.d, p1/z, [x26, #8, MUL VL]14// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:15 16 17// --------------------------------------------------------------------------//18// restricted predicate has range [0, 7].19 20ldnf1d z4.d, p8/z, [x11, #1, MUL VL]21// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix)22// CHECK-NEXT: ldnf1d z4.d, p8/z, [x11, #1, MUL VL]23// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:24 25 26// --------------------------------------------------------------------------//27// Invalid vector list.28 29ldnf1d { }, p0/z, [x1, #1, MUL VL]30// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector register expected31// CHECK-NEXT: ldnf1d { }, p0/z, [x1, #1, MUL VL]32// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:33 34ldnf1d { z1.d, z2.d }, p0/z, [x1, #1, MUL VL]35// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand36// CHECK-NEXT: ldnf1d { z1.d, z2.d }, p0/z, [x1, #1, MUL VL]37// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:38 39ldnf1d { v0.2d }, p0/z, [x1, #1, MUL VL]40// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand41// CHECK-NEXT: ldnf1d { v0.2d }, p0/z, [x1, #1, MUL VL]42// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:43 44 45// --------------------------------------------------------------------------//46// Negative tests for instructions that are incompatible with movprfx47 48movprfx z21.d, p5/z, z28.d49ldnf1d { z21.d }, p5/z, [x10, #5, mul vl]50// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov51// CHECK-NEXT: ldnf1d { z21.d }, p5/z, [x10, #5, mul vl]52// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:53 54movprfx z21, z2855ldnf1d { z21.d }, p5/z, [x10, #5, mul vl]56// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov57// CHECK-NEXT: ldnf1d { z21.d }, p5/z, [x10, #5, mul vl]58// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:59