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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 6ldnf1w z30.s, p6/z, [x25, #-9, MUL VL]7// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-8, 7].8// CHECK-NEXT: ldnf1w z30.s, p6/z, [x25, #-9, MUL VL]9// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:10 11ldnf1w z29.s, p5/z, [x15, #8, MUL VL]12// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-8, 7].13// CHECK-NEXT: ldnf1w z29.s, p5/z, [x15, #8, MUL VL]14// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:15 16ldnf1w z28.d, p2/z, [x28, #-9, MUL VL]17// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-8, 7].18// CHECK-NEXT: ldnf1w z28.d, p2/z, [x28, #-9, MUL VL]19// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:20 21ldnf1w z27.d, p1/z, [x26, #8, MUL VL]22// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-8, 7].23// CHECK-NEXT: ldnf1w z27.d, p1/z, [x26, #8, MUL VL]24// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:25 26 27// --------------------------------------------------------------------------//28// restricted predicate has range [0, 7].29 30ldnf1w z12.s, p8/z, [x13, #1, MUL VL]31// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix)32// CHECK-NEXT: ldnf1w z12.s, p8/z, [x13, #1, MUL VL]33// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:34 35ldnf1w z4.d, p8/z, [x11, #1, MUL VL]36// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix)37// CHECK-NEXT: ldnf1w z4.d, p8/z, [x11, #1, MUL VL]38// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:39 40 41// --------------------------------------------------------------------------//42// Invalid vector list.43 44ldnf1w { }, p0/z, [x1, #1, MUL VL]45// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector register expected46// CHECK-NEXT: ldnf1w { }, p0/z, [x1, #1, MUL VL]47// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:48 49ldnf1w { z1.s, z2.s }, p0/z, [x1, #1, MUL VL]50// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand51// CHECK-NEXT: ldnf1w { z1.s, z2.s }, p0/z, [x1, #1, MUL VL]52// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:53 54ldnf1w { v0.2d }, p0/z, [x1, #1, MUL VL]55// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand56// CHECK-NEXT: ldnf1w { v0.2d }, p0/z, [x1, #1, MUL VL]57// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:58 59 60// --------------------------------------------------------------------------//61// Negative tests for instructions that are incompatible with movprfx62 63movprfx z21.d, p5/z, z28.d64ldnf1w { z21.d }, p5/z, [x10, #5, mul vl]65// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov66// CHECK-NEXT: ldnf1w { z21.d }, p5/z, [x10, #5, mul vl]67// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:68 69movprfx z21, z2870ldnf1w { z21.d }, p5/z, [x10, #5, mul vl]71// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov72// CHECK-NEXT: ldnf1w { z21.d }, p5/z, [x10, #5, mul vl]73// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:74