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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 6ldnf1b 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: ldnf1b z23.b, p0/z, [x13, #-9, MUL VL]9// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:10 11ldnf1b 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: ldnf1b z29.b, p0/z, [x3, #8, MUL VL]14// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:15 16ldnf1b z21.h, p4/z, [x17, #-9, MUL VL]17// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-8, 7].18// CHECK-NEXT: ldnf1b z21.h, p4/z, [x17, #-9, MUL VL]19// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:20 21ldnf1b z10.h, p5/z, [x16, #8, MUL VL]22// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-8, 7].23// CHECK-NEXT: ldnf1b z10.h, p5/z, [x16, #8, MUL VL]24// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:25 26ldnf1b z30.s, p6/z, [x25, #-9, MUL VL]27// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-8, 7].28// CHECK-NEXT: ldnf1b z30.s, p6/z, [x25, #-9, MUL VL]29// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:30 31ldnf1b z29.s, p5/z, [x15, #8, MUL VL]32// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-8, 7].33// CHECK-NEXT: ldnf1b z29.s, p5/z, [x15, #8, MUL VL]34// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:35 36ldnf1b z28.d, p2/z, [x28, #-9, MUL VL]37// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-8, 7].38// CHECK-NEXT: ldnf1b z28.d, p2/z, [x28, #-9, MUL VL]39// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:40 41ldnf1b z27.d, p1/z, [x26, #8, MUL VL]42// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-8, 7].43// CHECK-NEXT: ldnf1b z27.d, p1/z, [x26, #8, MUL VL]44// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:45 46 47// --------------------------------------------------------------------------//48// restricted predicate has range [0, 7].49 50ldnf1b z27.b, p8/z, [x29, #1, MUL VL]51// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix)52// CHECK-NEXT: ldnf1b z27.b, p8/z, [x29, #1, MUL VL]53// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:54 55ldnf1b z9.h, p8/z, [x25, #1, MUL VL]56// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix)57// CHECK-NEXT: ldnf1b z9.h, p8/z, [x25, #1, MUL VL]58// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:59 60ldnf1b z12.s, p8/z, [x13, #1, MUL VL]61// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix)62// CHECK-NEXT: ldnf1b z12.s, p8/z, [x13, #1, MUL VL]63// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:64 65ldnf1b z4.d, p8/z, [x11, #1, MUL VL]66// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix)67// CHECK-NEXT: ldnf1b z4.d, p8/z, [x11, #1, MUL VL]68// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:69 70 71// --------------------------------------------------------------------------//72// Invalid vector list.73 74ldnf1b { }, p0/z, [x1, #1, MUL VL]75// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector register expected76// CHECK-NEXT: ldnf1b { }, p0/z, [x1, #1, MUL VL]77// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:78 79ldnf1b { z1.b, z2.b }, p0/z, [x1, #1, MUL VL]80// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand81// CHECK-NEXT: ldnf1b { z1.b, z2.b }, p0/z, [x1, #1, MUL VL]82// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:83 84ldnf1b { v0.2d }, p0/z, [x1, #1, MUL VL]85// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand86// CHECK-NEXT: ldnf1b { v0.2d }, p0/z, [x1, #1, MUL VL]87// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:88 89 90// --------------------------------------------------------------------------//91// Negative tests for instructions that are incompatible with movprfx92 93movprfx z21.d, p5/z, z28.d94ldnf1b { z21.d }, p5/z, [x10, #5, mul vl]95// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov96// CHECK-NEXT: ldnf1b { z21.d }, p5/z, [x10, #5, mul vl]97// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:98 99movprfx z21, z28100ldnf1b { z21.d }, p5/z, [x10, #5, mul vl]101// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov102// CHECK-NEXT: ldnf1b { z21.d }, p5/z, [x10, #5, mul vl]103// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:104